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Home My WebLink AboutContractCO FFO XMv END 5 CE�MBER 201.1 Bidding Requirements, City of Renton Forms, Contract Forms, Conditions of the Contract, and Specifications CAG-11 -133 Award Date: 12/5/2011 Award to: Guy F. Atkinson Const. 707 S. Grady Way, #500 Renton, WA 98057 Amount: $11,381,158.70 STRANDER BOULEVARD EXTENSION Phase 1, Segment 2A Federal Aid Number: STPUL- 1276(004) & HPP- 1276(005) Volume I of IV ■ City Contact: Keith Woolley (425) 430 -7318 Consultant Contact: Jim Guarre, PE, SE (206) 431 -2300 7 for Construction G� ity o Renton ADat ' Submitted to: City of Renton 1 1055 South Grady Way Renton, Washington 98057 ' Submitted by: B el°lorerABAM 33301 Ninth Avenue South, Suite 300 Federal Way, Washington 98003 -2600 (206) 431 -2300 Fax (206) 431 2250 -� - ° ~" ' L ... �� 1 OI blic Works Department CITY OF RENTON RENTON, WASHINGTON CONTRACT DOCUMENTS for the Strander Boulevard/Southwest 27th Street Extension Project -Phase 1, Segment 2A Federal Aid Numbers: STUPL - 1276(004) HPP- 1276(005) Project No. CAG -11 -133 S. Conformed 5 December 2011 14208 '8A L IAiA I- BIDDING REQUIREMENTS CONTRACT FORMS CONDITIONS OF THE CONTRACT SPECIFICATIONS PLANS CITY OF RENTON 1055 South Grady Way Renton, WA 98057 CITY OF RENTON Project No. CAG -11 -133 Strander Boulevard/Southwest 27th Street Extension Project Phase 1, Segment 2A INDEX VOLUME I OF IV I. CALL FOR BIDS II. INTRODUCTION 1. INSTRUCTIONS TO BIDDERS 2. SUMMARY OF FAIR PRACTICES POLICY, CITY OF RENTON 3. SUMMARY OF AMERICANS WITH DISABILITIES ACT POLICY, CITY OF RENTON 4. SCOPE OF WORK 5. VICINITY MAP III. PROJECT PROPOSAL 1. PROJECT PROPOSAL COVER SHEET 2. BIDDER'S CHECKLIST 3. *PROPOSAL BOND 4. PROPOSAL 5. *SCHEDULE OF PRICES 6. *NON- COLLUSION DECLARATION 7. * CERTIFICATION FOR FEDERAL -AID CONTRACTS 8. *DISADVANTAGED BUSINESS ENTERPRISE UTILIZATION CERTIFICATION 9. *LOCAL AGENCY DISADVANTAGED BUSINESS ENTERPROZER (DBE) WRITTEN CONFIRMATION DOCUMENT 10. *PROPOSAL SIGNATURE PAGE 11. *SUBCONTRACTOR LIST FORM IV. CONTRACT DOCUMENT FORMS 1. ❖BOND TO THE CITY OF RENTON 2. ❖FAIR PRACTICES POLICY AFFIDAVIT OF COMPLIANCE 3. ❖CONTRACT AGREEMENT (FHWA) Strander Boulevard/Southwest 27th Street Extension Project Table of Contents Phase 1, Segment 2A ii Conformed 5 December 2011 V. REQUIRED CONTRACT PROVISIONS FOR FEDERAL -AID CONSTRUCTION CONTACTS 1. ❖REQUIRED CONTRACT PROVISIONS FOR FEDERAL -AID CONSTRUCTION (AND AMENDMENT) * Submit with Bid ❖ Submit at Notice of Award VI. CONTRACT SPECIFICATIONS 1. AMENDMENTS TO THE STANDARD SPECIFICATIONS 2. SPECIAL PROVISIONS VOLUME H OF IV APPENDIX A — PREVAILING HOURLY MINIMUM WAGE RATES APPENDIX B — STANDARD PLANS APPENDIX C — GEOTECHNICAL DATA REPORTS VOLUME III OF IV APPENDIX D — UNDERPASS AGREEMENT - CONTRACTOR REQUIREMENTS FOR WORK ON BNSF RAILWAY COMPANY PROPERTY — Exhibit C -1 APPENDIX E — UTILITY AGREEMENTS APPENDIX F — RIGHT OF WAY and EASEMENT AGREEMENTS APPENDIX G — PERMITS APPENDIX H — DOE STORMWATER MANAGEMENT FOR WESTERN WASHINGTON — BMPs VOLUME IV OF IV CONTRACT PLANS STRANDER BOULEVARD /SOUTHWEST 27TH STREET EXTENSION, PHASE 1, SEGMENT 2A NACHES AVENUE SW TO SOUND TRANSIT TUKWILA STATION (For Construction) Strander Boulevard/Southwest 27th Street Extension Project Table of Contents Phase 1, Segment 2A iii Conformed 5 December 2011 L City of Renton Contract Documents for Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A I. CALL FOR BIDS i i 1 CITY OF RENTON ' Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Federal Aid Numbers: STUPL- 1276(004), HPP- 1276(005) CALL FOR BIDS ' Sealed bids will be received by the City of Renton, at the City Clerk's Office, located on the 7th floor of Renton City Hall, until 2:00 PM on Wednesday, October 12, 2011, and will then be opened and publicly read in conference room #511, located on the 7th floor of Renton City Hall. Renton City Hall is located ' at 1055 South Grady Way, Renton, WA 98057. All bid proposals shall be accompanied by a bid proposal deposit (certified check or surety bond) in an ' amount equal to five percent (5 %) of the amount of such bid proposal. Should the successful bidder fail to enter into such contract and fixtnish satisfactory performance bond within the time stated in the specifications, the bid proposal deposit shall be forfeited to the City of Renton. The right is reserved to reject any and all bids and to waiver informalities in the bidding. Bid documents will be available Friday, August 12, 2011. Plans specifications, addenda, and plan holders list for this project are available on -line through Builders Exchange of Washington, Inc., at hitp: / /www.bxwa.com. Click on bxwa.com; Posted Projects; Public Works; City of Renton; Projects Bidding. (Note: Bidders are encouraged to Register as a Bidder, in order to receive automatic email ' notification of future addenda and to be placed on the Bidders List). Contact Builders Exchange of Washington at 425- 258 -1303 should you require further assistance. If a bidder has any questions regarding the project, the bidder may either: 1. Submit questions in writing to: Renton City Hall — Transportation Systems 1055 South Grady Way Renton, WA 98057 Attn: Keith Woolley 2. Submit questions via e-mail to: kwoolley@rentonwa.gov Subject: Strander Boulevard Answers to bidders' questions will be posted on Builder's Exchange of Washington, Inc., for all bidders to view. The City will receive questions through close of business on September 28, 2011. Questions received after this time will not be answered. A pre -bid conference will be held at Renton City Hall in Conference Room #726, on the 7th floor at 10:00 AM on Monday, August 29, 2011. All potential bidders are encouraged to attend. This will be your only opportunity to ask direct questions related to the project. The Engineer will transmit to all prospective Bidders of record such addenda as Engineer considers necessary on response to questions arising at the conference. Oral statements may not be relied upon and will not be binding or legally effective. Strander Boulevard/Southwest 27th Street Extension Call for Bids ' Phase 1, Segment 2A Conformed 5 December 2011 The following is applicable to federal aid projects: The City of Renton in accordance with Title VI of the Civil Rights Act of 1964, 78 Stat. 252, 42 U.S.C. 2000d to 2000d4 and Title 49, Code of Federal Regulations, Department of Transportation, subtitle A, Office of the Secretary, Part 21, nondiscrimination in federally assisted programs of the Department of Transportation issued pursuant to such Act, hereby notifies all bidders that it will affirmatively insure that in any contract entered into pursuant to this advertisement, disadvantaged business enterprises will be afforded full opportunity to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color, or national origin in consideration for an award. The improvement for which bids will be received is described below: Construct the Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A. The project consists of constructing a new two lane roadway underneath the BNSF Railway. The work includes but is not limited to: clearing and grubbing, removal of unsuitable materials, structural excavation, roadway excavation, dewatering, railroad shoofly embankment, utility relocation, grading, storm installation, waterline installation, stormwater pond facility, stormwater pump station, a two span railroad bridge, shoring walls, retaining walls, paving, curb and gutter, street lighting, channelization, signing and other work necessary to complete the work as specified and as shown in the contract documents. Published: Daily Journal of Commerce Daily Journal of Commerce Daily Journal of Commerce Bonnie I. Walton, City Clerk August 12, 2011 August 19, 2011 August 26, 2011 �I Strander Boulevard/Southwest 27th Street Extension Call for Bids Phase 1, Segment 2A Conformed 5 December 2011 ' t 7 J City of Renton Contract Documents for Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A II. INTRODUCTION INSTRUCTIONS TO BIDDERS I 1. Sealed bids for this proposal will be received by the City of Renton at the office of the Renton City Clerk, Renton City Hall, until the time and date specified in the Call for Bids. ' At this time the bids will be publicly opened and read, after which the bids will be considered and the award made as early as practicable. No proposal may be changed or withdrawn after the time set for receiving bids. Proposals shall be ' submitted on the forms attached hereto. 2 Any omissions, discrepancies or need for interpretation should be brought, in writing, to the ' attention of the Project Engineer. Written addenda to clarify questions that arise may then be issued. ' No oral statements by Owner, Engineer, or other representative of the owner shall, in any way, modify the contract documents, whether made before or after letting the contract. 3 The work to be done is shown in the plans and/or specifications. Quantities are understood to be ' only approximate. Final payment will be based on actual quantities and at the unit price bid. The City reserves the right to add or to eliminate portions of that work as deemed necessary. ' 4. Plans may be examined and copies obtained on line through Builders Exchange of Washington, Inc. Bidders shall satisfy themselves as to the local conditions by inspection of the site. ' 5. The bid price for any item must include the performance of all work necessary for completion of that item as described in the specifications. 6. The bid price shall be stated in terms of the units indicated and as to a total amount. In the event of ' errors, the unit price bid will govern. Illegible figures will invalidate the bid. ' 7. The right is reserved to reject any and/or all bids and to waive informalities if it is deemed advantageous to the City to do so. 8. A certified check or satisfactory bid bond made payable without reservation to the Director of ' Finance of the City of Renton in an amount not less than 5% of the total amount of the bid shall accompany each bid proposal. Checks will be returned to unsuccessful bidders immediately following the decision as to award of contract. The check of the successful bidder will be returned ' provided he enters into a contract and furnishes a satisfactory performance bond covering the full amount of the work within 10 days after receipt of notice of intention to award contract. Should he fail, or refuse to do so, the check shall be forfeited to the City of Renton as liquidated damage for such failure. 9. All bids must be self - explanatory. No opportunity will be offered for oral explanation except as the ' City may request further information on particular points. 10. The bidder shall, upon request, furnish information to the City as to his financial and practical ' ability to satisfactorily perform the work. 11. Payment for this work will be made in Cash Warrants. Strander Boulevard/Southwest 27th Street Extension Instructions to Bidders ' Phase 1, Segment 2A Conformed 5 December 2011 12. The contractor shall obtain such construction insurance (e.g., fire and extended coverage, worker's compensation, public liability, and property damage as identified within Special Provisions, Specification Section 1 -07.18 "Public Liability and Property Damage Insurance." 13. The contractor, prior to the start of construction, shall provide a construction schedule for the project in accordance with Section 1 -08.3 "Progress Schedule." 14 Before starting work under this contract, the Contractor is required to supply information to the City of Renton on all chemical hazards Contractor is bringing into the work place and potentially exposing City of Renton Employees. 15. Payment of retainage shall be done in accordance with Section 1- 09.9(1) "Retainage." 16. Basis For Approval The construction contract will be awarded by the City of Renton to the lowest, responsible, responsive bidder. The bidder shall bid on all bid schedule items of all schedules set forth in the bid forms to be considered responsive for award. The total price of all schedules will be used to determine the successful low responsive bidder. Partial bids will not be accepted. The owner reserves the right to award any or all schedules of the Bid to meet the needs of the City. The intent is to award to only one BIDDER. 17. Trench Excavation Safety Systems As required by RCW 39.04.180, on public works projects in which trench excavation will exceed a depth of four feet, any contract therefor shall require adequate safety systems for the trench excavation that meet the requirements of the Washington Industrial Safety and Health Act, Chapter 49.17 RCW. These requirements shall be included in the Bid Schedule as a separate item. The costs of trench safety systems shall not be considered as incidental to any other contract item and any attempt to include the trench safety systems as an incidental cost is prohibited. 18. Payment of Prevailing Wages In accordance with Revised Code of Washington Chapters 39.12 and 49.28 as amended or supplemented herein, there shall be paid to all laborers, workmen or mechanics employed on this contract the prevailing rate of wage for an hour's work in the same trade or occupation in the area of work regardless of any contractual relationship which may exist, or be alleged to exist, between the CONTRACTOR and any laborers, workmen, mechanics or subconsultants. The most recent issue of the prevailing wage rates is included within these specifications under section titled "Prevailing Minimum Hourly Wage Rates." The Contractor is Responsible for obtaining updated issues of the prevailing wage rate forms as they become available during the duration of the contract. The wage rates shall be included as part of any subcontracts the Contractor may enter into for work on this project. 19. Pollution Control Requirements Work under this contract shall meet all local, state and federal requirements for the prevention of environmental pollution and the preservation of public natural resources. The CONTRACTOR shall conduct the work in accordance with all applicable pollution control laws. The 1 0 1 Strander Boulevard/Southwest 27th Street Extension Instructions to Bidders Phase 1, Segment 2A Conformed 5 December 2011 , ' CONTRACTOR shall comply with and be liable for all penalties, damages, and violations under Chapter 90.48 RCW, in performance of the work. The CONTRACTOR shall also comply with ' Article 4 in the Puget Sound Air Pollution Control Agency Regulation III regarding removal and encapsulation of asbestos materials. ' 20. Standard Specifications All work under this contract shall be performed in accordance with the following standard ' specifications except as may be exempted or modified by the City of Renton Supplemental Specifications, Special Provisions other sections of these contract documents. These standard specifications are hereby made a part of this contract and shall control and guide all activities within this project whether referred to directly, paragraph by paragraph, or not. ' 1. WSDOT /APWA "2010 Standard Specifications for Road, Bridge and Municipal Construction" and "Division 1 APWA Supplement" hereinafter referred to by the abbreviated ' title "Standard Specifications." A. Any reference to "State," "State of Washington," "Department of Transportation," ' " WSDOT," or any combination thereof in the WSDOT /APWA standards shall be modified to read "City of Renton," unless specifically referring to a standard specification or test method. ' B. All references to measurement and payment in the WSDOT /APWA standards shall be detected and the measurement and payment provisions of Section 1- 09.14, Measurement and Payment (added herein) shall govern. ' 21. If a soils investigation has been completed, a copy may be included as an appendix to this document. If one has not been provided for this project by the City or Engineer, the Bidders shall ' familiarize themselves adequately with the project site and existing subsurface condition as needed to submit their bid. ' 22 Bidder's Checklist ❑ It is the responsibility of each bidder to ascertain if all the documents listed on the attached index are included in their copy of the bid specifications. If documents are missing, it is the ' sole responsibility of the bidder to contact the City of Renton to obtain the missing documents prior to bid opening time. ❑ Have you submitted, as part of your bid, all documents marked in the index as "Submit With Bid "? ❑ Has bid bond or certified check been enclosed? ❑ Is the amount of the bid guaranty at least 5 percent of the total amount of bid including sales ' tax? ❑ Has the proposal been signed? ❑ Have you bid on ALL ITEMS and ALL SCHEDULES? ❑ Have you submitted the Subcontractors List (If required) ' ❑ ❑ Have you reviewed the Prevailing Wage Requirements? Have you certified receipt of addenda, if any? Strander Boulevard/Southwest 27th Street Extension Instructions to Bidders ' Phase 1, Segment 2A Conformed 5 December 2011 CITY OF RENTON SUMMARY OF FAIR PRACTICES POLICY ADOPTED BY RESOLUTION NO. 4085 It is the policy of the City of Renton to promote and provide equal treatment and service to all citizens and to ensure equal employment opportunity to all persons without regard to their race; religion /creed; national origin; ancestry; sex; age over 40; sexual orientation or gender identity; pregnancy; HIV /AIDS and Hepatitis C status; use of a guide dog/service animal; marital status; parental /family status; military status; or veteran's status, or the presence of a physical, sensory, or mental disability, when the City of Renton can reasonably accommodate the disability, of employees and applicants for employment and fair, non - discriminatory treatment to all citizens. All departments of the City of Renton shall adhere to the following guidelines: (1) EMPLOYMENT PRACTICES - The City of Renton will ensure all employment related activities included recruitment, selection, promotion, demotion, training, retention and separation are conducted in a manner which is based on job - related criteria which does not discriminate against women, minorities and other protected classes. Human resources decisions will be in accordance with individual performance, staffing requirements, governing civil service rules, and labor contract agreements. (2) COOPERATION WITH HUMAN RIGHTS ORGANIZATIONS - The City of Renton will cooperate fully with all organizations and commissions organized to promote fair practices and equal opportunity in employment. (3) CONTRACTORS' OBLIGATIONS - Contractors, sub - contractors, consultants and suppliers conducting business with the City of Renton shall affirm and subscribe to the Fair Practices and Non - discrimination policies set forth by the law and by City polity. Copies of this policy shall be distributed to all City employees, shall appear in all operational documentation of the City, including bid calls, and shall be prominently displayed in appropriate city facilities. CONCURRED IN by the City Council of the City of Renton, Washington, this 7th day of March , 2011. CITY RENTON Denis Law, Mayor Attest: Bonnie 1. Walton, City Clerk Strander Boulevard/Southwest 27th St Extension Phase 1, Segment 2A RENTON CITY COUNCIL Q4��6� - uncil P4sident SEAL. W Summary of Fair Practices Policy Conformed 5 December 2011 QTY OF RMfrON ' SUMMARY OFAMERICANS WrM DLSABILITIESAC POLICY ADOPTED BYRESOLUTIONNO. 3007 ' The policy of the City of Renton is to promote and afford equal treatraent and service to all citizens and to assure employment opportunity to persons with disabilities, when the City of Renton can reasonably accommodate the disability. 'Iris policy shall be based on the principles of equal employment opportunity, the Americans With ' Disabilities Act and other applicable guidelines as set forth in Federal, state and local laws. All departroamts of the City of Renton shall adhere to the following guidelines: ' (1) EMPLOYMENT PRACTICES - All activities relating to employment such as recruioment, selection, promotion, teratination and training shall be conducted in a non- discruninatory manner. Personnel decisions will be based on individual performance, staffing requirements, and in accordance with the Americans With Disabilities Act and ' other applicable laws and regulations. (2) COOPERATION WITH HUMAN RIGHTS ORGANIZATIONS - The City of ' Renton will cooperate fully with all orgaairatioos and commissions organized to promote fair .practices and equal opportunity for persons with disabilities in employment and raeipt of City services, activities and programs. ' (3) AMERICANS IMM MABILTTlES ACT POLICY - The City of Reams Americans With Disabilities Act Policy will be maintained to facilitate equitable representation within the City work force and to assure equal employment opportunity and equal ' access to City services, activities and programs to all people with disabilities. It shall be the responsibility and the duty of all City officials and employees to carry out the policies and guidelines as set fixth in this policy r 7 (4) CONTRACTOR' OBLIGATION - Contractors, subcowmctors, consultants and suppliers conducting business with the City of Renton shall abide by the requirements of the Americans With Disabilities Act and promote access to servioes, activities and programs for people with disabilities. Copies of this policy shall be distributed to all City employees, shall appear in all operational documentation of the City, including bid calls, and shall be prominently displayed in appropriate City facilities. CONCURRED 17V by the City Council of the City of Renton, Washington, this 4th I day of October 1993. Tai _ • • t Strander Boulevard/Southwest 27th Street Extension Summary of American Disabilities Act Policy ' Phase 1, Segment 2A Conformed 5 December 2011 CITY OF RENTON Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A SCOPE OF WORK The work involved under the terms of this contract document shall be full and complete installation of the facilities, as shown on the plans and as described in the construction specifications, to include but not be limited to: Furnishing of materials, equipment, tools, labor, and other work or items incidental thereto (except any materials, equipment, utilities, or service, if any, specified herein to be furnished by Owner or others), and performing all work as required by the contract in accordance with the contract documents, all of which are made a part hereof. Construct the Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A. The project consists of constructing a new two lane roadway underneath the BNSF Railway. The work includes but is not limited to: clearing and grubbing, removal of unsuitable materials, structural excavation, roadway excavation, dewatering, railroad shoofly embankment, utility relocation, grading, storm installation, water line installation, stormwater pond facility, stormwater pump station, a two span railroad bridge, shoring walls, retaining walls, paving, curb and gutter, street lighting channelization, signing, and other work necessary to complete the work as specified and as shown in the contract documents. Any contractor connected with this project shall comply with all Federal, State, County, and City codes and regulations applicable to such work and perform the work in accordance with the plans and specifications of this contract document. A total of 435 working days will be allowed for the completion of this project. Strander Boulevard/Southwest 27th Street Extension Scope of Work Phase 1, Segment 2A Conformed 5 December 2011 , CITY OF RENTON Strander Boulevard/Southwest 27th Street Extension Project Phase 1, Segment 2A VICINITY MAP Al D L 7-11 - r . k i Strander Boulevard/Southwest 27th Street Extension Vicinity Map Phase 1, Segment 2A Conformed 5 December 2011 City of Renton Contract Documents for Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A III. PROJECT PROPOSAL Project: Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Project No. CAG-11 -133 Company: Address: Phone No: Fax No: Bid Amount: $ Guy F Atkinson Construction, LLC Project No. CAG -11 -133 City of Renton Contract Documents for Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A III. PROJECT PROPOSAL Project: Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Project No. CAG -11 -133 Company: Guy F. Atkinson Construction, LLC ' Address: t 707 South Grady Way #500 Renton, WA 98057 Phone No: 425 - 255 -7551 Fax No: 425 - 255 -7325 I' I s 16 III. Proiect Proposal Bid Amount: $ � � t 1 ' � 5 9 ' 7Q Guy F Atkinson Construction, LLC Project No. CAG -11 -133 ' The documents must be executed by the Contractor's Authorized Official(s) Strander Boulevard /Southwest 27th Street Extension Bidder's Checklist Phase 1, Segment 2A July 2011 Page 17 Bidder's Checklist Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale BIDDER'S CHECKLIST 1. BIDDER'S CHECKLIST 2. PROPOSAL BOND 3. PROPOSAL 4. NON - COLLUSION DECLARATION 5. CERTIFICATION FOR FEDERAL -AID CONTRACTS 6. DISADVANTAGED BUSINESS ENTERPRISE UTILIZATION CERTIFICATION 7. DISADVANTAGED BUSINESS ENTERPRISE CONFIRMATION DOCUMENT(S) 8. PROPOSAL - SIGNATURE PAGE 9. SUBCONTRACTOR LIST FORM ' The documents must be executed by the Contractor's Authorized Official(s) Strander Boulevard /Southwest 27th Street Extension Bidder's Checklist Phase 1, Segment 2A July 2011 Page 17 Bidder's Checklist Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale F ' said bid and proposal, by reference thereto, being made a part hereof. NOW, THEREFORE, If the said proposal bid by said principal be accepted, and the contract. be ' awarded to said principal, and if said principal shall duly make and. enter into and execute said contract and shall furnish bond as required by the City of Renton within a period of twenty (20) days from and after said award, exclusive of the day of such award, then this obligation shall be null and void, otherwise ' it shall remain and be in full force and effect. IN 1 IS 1 llvION Y W Hh OF i he principal and s have aused these prese is to be signed and sealed this tl`_ day of GUY F. ATKINSON CONSTRUCTION, LLC '(principal) TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA t (Surety) Cy G C ' {Attorney -in -fact) Diana L. Parker ' Stninder Rrxtlevard /Srntfhwect 27th Street Extension Proposal Rand Phase 1, Segment 2A July 2011 tProvided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Proposal Bond ' KNOW ALL MEN BY THESE PRESENTS, That we, GUY F. ATKINSON CONSTRUCTION, LLC 707 South Grady Way, Suite 500 Of Renton, WA 98057 as principal, and the .TRAVELERS CASUALTY AND SURETY ' COMPANY OF AMERICA, One Tower Square, Hartford, CT 06183 111111111-11.1 11-1-1 a corporation duly organized under the laws of the state of CT ; and ' authorized to do business in the State of Washington, as surety, are held and firmly bound unto the City of Renton in the full and penal sum of five (5) percent of the total amount of the bid proposal of said principal for the work hereinafter described, for the payment of which, well and truly to be made, we bind ' our heirs, executors, administrators and assigns, and successors and assigns, firmly by these presents. The condition of this bond is such, that whereas the principal herein is herewith submitting his or its sealed proposal for the following highway construction, to wit: STRANDER BOULEVARD /SOUTHWEST 27TH STREET EXTENSION PROJECT -PHASE 1, SEGMENT 2A PROJECT NO. CAG -11 -133 F ' said bid and proposal, by reference thereto, being made a part hereof. NOW, THEREFORE, If the said proposal bid by said principal be accepted, and the contract. be ' awarded to said principal, and if said principal shall duly make and. enter into and execute said contract and shall furnish bond as required by the City of Renton within a period of twenty (20) days from and after said award, exclusive of the day of such award, then this obligation shall be null and void, otherwise ' it shall remain and be in full force and effect. IN 1 IS 1 llvION Y W Hh OF i he principal and s have aused these prese is to be signed and sealed this tl`_ day of GUY F. ATKINSON CONSTRUCTION, LLC '(principal) TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA t (Surety) Cy G C ' {Attorney -in -fact) Diana L. Parker ' Stninder Rrxtlevard /Srntfhwect 27th Street Extension Proposal Rand Phase 1, Segment 2A July 2011 tProvided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale WARNING: THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER z This Power of Attorney is granted under and by the authority of the following resolutions adopted by the Boards of Directors of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United States Fidelity and Guaranty Company, which resolutions are now in full force and effect, reading as follows: RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President, any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary may appoint Attorneys -in -Fact and Agents to act for and on behalf of the Company and may give such appointee such authority as his or her certificate of authority may prescribe to sign with the Company's name and seal with the Company's seal bonds, recognizances, contracts of indemnity, and other writings obligatory in the nature of a bond, recognizance, or conditional undertaking, and any of said officers or the Board of Directors at any time may remove any such appointee and revoke the power given him or her; and it is FURTHER RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President may delegate all or any part of the foregoing authority to one or more officers or employees of this Company, provided that each such delegation is in writing and a copy thereof is filed in the office of the Secretary; and it is FURTHER RESOLVED, that any bond, recognizance, contract of indemnity, or writing obligatory in the nature of a bond, recognizance, or conditional undertaking shall be valid and binding upon the Company when (a) signed by the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary and duly attested and sealed with the Company's seal by a Secretary or Assistant Secretary; or (b) duly executed (under seal, if required) by one or more Attorneys -in -Fact and Agents pursuant to the power prescribed in his or her certificate or their certificates of authority or by one or more Company officers pursuant to a written delegation of authority; and it is FURTHER RESOLVED, that the signature of each of the following officers: President, any Executive Vice President, any Senior Vice President, any Vice President, any Assistant Vice President, any Secretary, any Assistant Secretary, and the seal of the Company may be affixed by facsimile to any Power of Attorney or to any certificate relating thereto appointing Resident Vice Presidents, Resident Assistant Secretaries or Attomeys -in -Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof, and any such Power of Attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding on the Company in the future with respect to any bond or understanding to which it is attached. I, Kevin E. Hughes, the undersigned, Assistant Secretary, of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and Unite&States Fideliryrand Guaranty Company do hereby certify that the above and foregoing Y is a true and correct copy of the Power of Attorney executed by said Comparu \ V" -, es,,,wwhichjs in full force d effect and has not been revoked. `4 IN TESTIMONY WHEREOF, I have hereunto set my hand and;affixed the -seals of said'Cornl anies this / day of �`^ y 20 l . `� b�} CL Kevin E. Hughes, Assistant Sec tary �pI,SU,F�r` Qy�nprpp !yF \0.E 4�' OY�N..IN,r09 JP +�'�, 9JP`�Y ANp m` O[R) �0 %. y 3 �r �yt d e 9 p� �i- ps �p +z F '! bN ° . a a (o i 79 � Ct VT '11' 9 7'7 �pe � /iC1d9tPd5RA1 1 ED � a ti �s � n� MN�E c o 9 . m tee�`a` y' t OS1.$ R ..E .G.--O.AM.' R . .� N �. Lf �•F a •�! om i 3 ' znoe4v; i .�l.;.S•� s..R . B .- P..O.-A.R.- .A. L�T/F S.:; � a 4 j% 0s3 v� 4 ' £ s � ;� ' P , r 6 w1 �CONoNn' ,o.H� , a .�p � o To verify the authenticity of this Power of Attorney, call 1- 800 - 421 -3880 or contact us at www.travelersbond.com. Please refer to the Attorney -In -Fact number, the above -named individuals and the details of the bond to which the power is attached. WARNING: THIS POWER OF ATTORNEY IS INVALID WITHOUT THE POWER OF ATTORNEY TRAVELERSJ� Farmington Casualty Company St. Paul Mercury Insurance Company Fidelity and Guaranty Insurance Company Travelers Casualty and Surety Company Fidelity and Guaranty Insurance Underwriters, Inc. Travelers Casualty and Surety Company of America St. Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company St. Paul Guardian Insurance Company Attorney -In Fact No. 219657 Certificate No. 004455665 KNOW ALL MEN BY THESE PRESENTS: That St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company and St. Paul Mercury Insurance Company are corporations duly organized under the laws of the State of Minnesota, that Farmington Casualty Company, Travelers Casualty and Surety Company, and Travelers Casualty and Surety Company of America are corporations duly organized under the laws of the State of Connecticut, that United States Fidelity and Guaranty Company is a corporation duly organized under the laws of the State of Maryland, that Fidelity and Guaranty Insurance Company is a corporation duly organized under the laws of the State of Iowa, and that Fidelity and Guaranty Insurance Underwriters, Inc., is a corporation duly organized under the laws of the State of Wisconsin (herein collectively called the "Companies "), and that the Companies do hereby make, constitute and appoint Diana L. Parker, and Karen C. Bowling of the City of Columbia , State of Maryland , their true and lawful Attomey(s) -in -Fact, each in their separate capacity if more than one is named above, to sign, execute, seal and acknowledge any and all bonds, recognizances, conditional undertakings and other writings obligatory in the nature thereof on behalf of the Companies in their business guaranteeing the fidelity of persons, guaranteeing the performance of contracts and executing or guaranteeing bonds and undertakings required or permitted in any - actions or-proceedings allowed by law. �;� A✓ IN WITNESS WHEREOF, the Companies have caused this instrument be signed and their corporate seals to be hereto affixed, this 4th day of August 2011v`�'� Farmington Casualty Company St. Paul Mercury Insurance Company Fidelity and Guaranty}Insdrance, o�mpany j Travelers Casualty and Surety Company Fidelity and Guaranty Insurance Underwriters, Inc. Travelers Casualty and Surety Company of America St. Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company St. Paul Guardian Insurance Company GI.SnU °q� � \RE \*N•!NS� P�•1NSUq ,P TY Aryd �5�.� -. \tY I•._ r °PP0/7, jL C �., e0: � 9 J .4y *. 9 SL ,� � �� . -•O 1 9 8 2�• O Z 19%% �^ ; (Z F ; ° : SEAL: W MARfFORD, < fUatFdRD, 1896 ZOt 1'9J�1 J`•SEALio1 }� :o: 4�ct•'�D � ''•,�. o' ��.. .:,t voa:.jD 1• N ttl 2sv �c y......... L! v.•... •a b JD 1 � 1•n/ d�' y � F )• �"n�, ^ ".m ISwA»✓r �5...�..: *a� b! DN •�' Atit State of Connecticut City of Hartford ss. By: Georg Thompson, enior tce President On this the 4th day of August 2011 before me personally appeared George W. Thompson, who acknowledged himself to be the Senior Vice President of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United States Fidelity and Guaranty Company, and that he, as such, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing on behalf of the corporations by himself as a duly authorized officer. DA In Witness Whereof, I hereunto set my hand and official seal. W w" l� • ��Vn�4 My Commission expires the 30th day of June, 2016. Marie C. Tetreault, Notary Public 58440 -6 -11 Printed in U.S.A. WARNING: THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER Guy F Atkinson Construction, LLC Project No. CAG -11 -133 PROPOSAL This cerQies that the undersigned has examined the location of - SW 27th Street In CBy of Renton, Neches Ave SW to City Limits, Strander Boulevard in City of Tukwila, City times to West Valley Highway for the Sbander BoulevangSW 27th Street Extension Arojecl •Phase 1, Segment 2A And that the plans, specifications, and contract governing the work embraced In this Improvement and the method by which payment will be made for said work Is understood. The undersigned hereby proposes to undertake and complete the work embraced in this ImpovemerrL or as much thereof as can be completed with to money available In accordance with the saki plans, spedflcaflons, and contract, and the folkrMng schedule of rates and prices: (Note: Lki t prices for all items, ail extensions and total amount of lid shall be shown. AN entries must be typed or entered in irk) 'Show price per unit In figure only. Figures written to the right of the dot (decimal) in the price per unit column shall be interpreted ascents. Date: October 1, 2011 Addenda No. 8 REM UNITS ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT NO. DOLLARS DOLLARS 1 e MoM'faation 1.09 SP f Tj (, f 0 00 . 06 L.S. LUMPSUM 3 a Cleadry and Gobbing 2 -01 SP AT t7,000 654,000-00. ACRE ,O PER ACRE 4 Archaeological and Historical Salvage 1 -07 SP EST. ESTIMATED 14,000.00 5 1 Removing Grairhage Structure 2.02 SP AT EACH 0 5'00.00 500 •00 PER EACH 8 Removal of Structure and Obsbuction 2-02 SP L.S. LUMPSUM 1 i OOO • OO 7 27,833 Roadway Excavation Ind. Haul 2.03 SP AT � 13.00 ' 30,82q. op C.Y. PER CUBIC YARO a 1,000 UrrAdlable Foundation Excavation Incl. Haul - Roadway 2-03 SP AT 22.00 -L-& o0fl . 0p C.Y_ .b PER CUBIC YARD a 7,450 Gravel Borrow Ind. Had - Roadway 2 -03 SP AT TON $LA . 00 ?,9,800.00 PER TON 10 1,570 Common Borrow Ind. Haul 2 -03 ST AT C.Y. � 3 • SO N �' _I��J QO PER CUBIC YARD 11 25,100 Gravel Bomm Ind. Had- Shoofly 2 -03 SP AT � %S co ��aa i Guy F Atkinson Construction, LLC Date: October7, 2011 ' Project No. CAG -11 -133 Addenda No. 8 'Stow price per wit in figure only. Figures wn8rn to the right of the dot (decimal) in the price per unit column shall he Interpreted as cents. ITEM UNITS r ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT N0, DOLLARS DOLLARS 17 17 Hand Placed Rip -Rap 8 -15 ST AT t C.Y. 13D.00 to• C) c) PER CUBIC YARD 18 1,250 L.F. Underdrain Pipe 81n. Diem. 7 -01 SP AT } 2-C) . o v � 7- , vo0 . o D PER LINEAL FOOT 59 14 L.F. 36 In, Olam. CMP Culvert Pipe 7-02 SP AT 41 �5' 00 � 1, 330. 00 PER LINEAL FOOT 20 690 L.F. High Density Polyethylene (HOPE) Pipe 12 IrL Diam 7-04 SP AT �5.O� PER LINEAL FOOT 21 49 L.F. High Density Polyethylene (HOPE) Pipe 181n. Diam. 7-04SP AT �'7 / • �7 / �7 / '� l'O / . 0 PER LINEAL FOOT , 22 24 LF. High Density Polyethylene (HOPE) Pipe 241n. Diem 7-04 SP AT A Il?�•w / �/� J, — ry tbC) co PER LINEAL FOOT 23 L.S. Dewateft System 7-06 SP j7H ZSLUM SUM c�c� 2 s s 000. 06 24 - 5 EACH Abandonment of Monitoring Wells 2 -05 SP AT $750.00 3r 750.Op PER EACH 25 8 EACH Catch Basin Type 1 7-05 ST AT Li Z , - I D Q • �Q `1 �r� Iys l C1 zoo • 00 PER EACH 26 - 2 Catch Basin Type 2 54 In Dism: 7 -05 ST AT EACH _`rMD�.OQ ,,rr�v,.�1 sW gr.00 PER EACH 27 1 EACH Catch Basin Type 2 60 In. Diam -flow Control Structure 7 -05 SP AT $6fgQo•oo /y� �,lr- IG1D.op PER EACH 26 783 L.F. Testing Storm Sewer Pipe 7-D4 ST AT 2 • �Q t (, S Z6 . oo PER LINEAL FOOT 29 69 201n. Diem. Steel Casing Poe 7-04 SP AT L.F. 6 SQ -oo 31'iSO• 00 PER LINEAL FOOT 30 62 L.F. Ductile Iron Storm Sewer Pipe 241n dam. 7 -04 SP AT '$ 1,5c) .00 p q , 300.Oo PER LINEAL FOOT 31 Bid Item Not used 32 6,750 Pond E mavaron Ind. Had 2 -03 SP AT C.Y. � ly. OU qH , Soo .bp PER CUBIC YARD 33 Pump Station 7 -16 SP Z00,CC)0.O0 LS. LUMPSUM I,?- 00,00O.OQ 34 Pump Station Shoring 7 -16 SP SO' 0 ©0 .OQ Ls. LUMP SUM $O , DOo - 0 CD 45 LS. Shoring At BNSF Bridge 2-09 SP 7 GO, 00 0. 0 0 -H' LUMP SUM �J J G0( ' Strander Boulevard /SW 27th Street Extension Phase 1, Segment 2A Page 2 of 8 Proposal 'Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Guy F Atkinson Construction, LLC Date: October 7, 2011 ' Project No. CAG -11 -133 Addenda No. 8 *Show price per unit in i gure oft Figures written to the right of the dot (decimal) In On price par unll column shag be interpreted as cents. ITEM UNITS REM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT NO. DOLLARS DOLLARS 46 L.S. Shoring or Extra Excavation Gass A - BNSF Bridge 2-0g SP , OO L o 0o _ O � LUMP SUM v �y�l m F ^ o0 o b t O Tp V I • T '" 47 8,9W C.Y. Structure Excavation Class A Ind. Haul - BNSF Bridge 2-09 SP AT 2 . 1 7 •oO 11G -7OO.00 PER CUBIC YARD 1 48 1,850 Pervious BacM 2-09 SP AT TON 6 1-1.00 f 3► , t{ 50 .p0 PER TON 49 2 EACH Furnishing and Ddving Steel Test Poe -BNSF Bridge 8.05 SP AT ,700. oO - W 171,100. Z JS, LAC) o . CC) PEREACH 9.342 Furnishing Sleet Pilling - BNSF Bridge 6 -05 SP AT u 9Z.00. cJC.� � Y L4 (� %� c L.F. i�'ii', I `0q . PER LINEAL FOOT 51 108 EACH Driving Steel Piling - BNSF Bridge &05 SP AT y,aoo.oO I , � oa a y3 �f' . PER EACH 52 108 Furnish Steel Pie Tp - ooaioal - BNSF Bridge 6-05 SP AT � g S D _ 0 0 u Q' q EACH ({ { 1 PER EACH 63 3,029 Concrete Class 40 -BNSF Bridge 6-02 Sp AT {] ZOO • oo / p M C) 15, co 0 C.Y. N _ Ip • . PER CUBIC YARD 54 741,060 Reinforcement -BNSF Bridge 6-02 SP AT , ` 1 , ^ o I LB. -YY�S • V � � 1 O 6 O •w- PER POUND I 55 LS. BNSF Bridge Superstructure 6-03 SP (1 "�C�, oco. oo LUMPSUM �' •`!`� I��IQ`�`� 506 DampproolYtg - BNSFBriege 6 -08SP AT 3(7.10 t5 Z� -tD.OU S.Y. r . PER SQUARE YARD 57 339 Joint Wakrpmofing -BNSF Bridge 8 -08 SP AT A 25. QO �' ��•DO L.F. PER LINEAL FOOT 58 L.S. clearing and Painting -BNSF Bridge 6-078P 1tr 1 IJ O , 00 D , 00 1* LUMP SUM 1 a poo • 00 `o 59 , Modular Bork Wall 8-24 SP AT � Z S. C-O ZSr S� O F. • PER SQUARE FOOT 60 2 EACH Funtlslmig artd Drivirg Steed Test Pile -Cwt¢ Retaining 6-06 SP Wall AT $ 151 -Woo .0c) , qw • O(D PER EACH 61 3,272 LF. Furnishing Steel Riling - Conc. Retaining Wall 64)5 SP AT g a ct's 3t C) I s to . op PER LINEAL FOOT 62 34 EACH Driving Steel Piling - Conc. Retaining Wall 6-05SP AT 1' 2 /� 1,(Oco.(Do ' ,ZZ.r LAC) o.CID - PER EACH 63 34 EACH FumQhSt eel Pilerip - Conical - Conc..RetanngWall &4D5 SP AT $S ©. Op ZSS,�iOO. DO PER EACH 64 377 1 D.Y. - Concrete Class 40 for Retaining Wag 6-11 SP AT 360 , 00 t 13$I.7ZO.00 FER CUBIC YARD ' Strander Boulevard /SW 27th Street Extension Phase 1, Segment 2A Page 3 of 8 Proposal 'Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see vwvw.bxwa.com - Always Verify Scale Guy F Atkinson Construction, LLC Date. October7,2011 ' Project No. CAG -11 -133 Addenda No.8 'Shaw price Per unit in figure only. Figures written to the right of the dot (decimal) in the price per nmg column shall be Interpreted as cents. ITEM UNITS ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT NO. DOLLARS DOLLARS 65 38.289 LB. Rerdorc ement -Cons. Retaining Wag B-11 SP AT W90 0,- 1 /L4LAZ•IC) PER POUND 66 229 Dampprcofing - Conc. Retaining Wei "a SP AT � Z$ / 1 S.Y. •DO b y l Z .00a PER SQUARE YARD tT t 67 126 LF. Joint Waterproofing -Conn Retaining Wall 8 -08 SP AT Z L • S'. Oo ``��11{, -5,150. oo PER LINEAL FOOT Yom' W' 68 2.010 C.V. Structure Excavaton Class A inct. Haul - Conc. Retaining 2 -09 SP Wall AT 4Iy,O� �1 Zg71tiO.0o PER CUBIC YARD 69 Shoring or Extra Excavation Class A - Conc. Retailing 2.09 SP L.S. Wag LUMP SUM �Q' S /1/\ • VV t/V q� f �D '� . Q 0 �M 70 2,700 TON Cashed Surfaiing Base Course 4-04 ST AT � 1 �.O c) � N 3 , Zoo - oo PER TON 71 2,750 Permeable Ballast 444 ST AT TON �IS .00 Q LI 1, Jco.Do $ '1'' PER TON 72 2,150 TON HMA CL. 1/21n PG 64-22 5.04 SP AT . 7(o.Oct I63 o© PER TON ,LAGO. 13 Asphalt Cost Price Adiushnent 504 SP CALC. CALCULATED 2,700.00 74 Job Mix Compliance Price Adjustment 5-04 SP CALC. CALCULATED 0.00 75 Compaction Price Adjustment 5-04 SP CALL. CALCULATED 0.00 76 13,810 High VLsMty Fence 6.01 ST AT Z �? y L.F. ii r • fp Z7 , (J2©. �Q �n PER LINEAL FOOT 77 435 DAY ESC Lead 841 ST AT 0 t W. O O SC0 , 00 PER DAY 78 5,100 Plastic Covering 8 -01 ST AT A Z. So I Z, -7 SO. S.Y. 00 PER SQUARE YARD 79 89D S.Y. Stabilaed Construction Entrance &Ot ST AT •?IU - Do PER SQUARE YARD 90 47 EACH bilet Protection B-01 ST AT d 1 p 5,6.(:)o Z, -7 ?L—r. PER EACH 61 1,800 L.F. Slit Fence 8 -0i ST AT 6 y • O o 7, CF� lio . co PER LINEAL FOOT 82 Wo HHR streetCleardng g-01 ST AT A i w .o o �c^� 36, oev . 0 . PER HR. ErosbriNVater Pollution Control 841 SP EST. ESTIMATED 70.000.00 ' Strander Boulevard /SW 27th Street Extension Phased, Segment 7A Page of 8 Proposal `Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Guy F Atkinson Construction, LLC Date: October7, 20U ' Project No. CAG -11 -133 Addenda No. 8 'Show price per unit in tigure onty. Figures written to the right of the dot (decsnal) in the price per unit cWumn shag be Interpreted as cents. ITEM UNITS ITEM DESCRIPTION PRICE PER UNIT I TOTAL AMOUNT N0. DOLLARS DOLLARS 84 3 ACRE Seeding, Fed'rmng, and Mulching 8 -01 ST AT $ 1"5700- 00 . M �'I , Sit J • Q C� PER ACRE 85 1,100 Topsoil Type B 6-02 SP AT g t 5.00 c.Y 'W PER C.Y. 86 Temporary Pwtp and Piping for Construdon Dev,atering 8.01 SP L.S. Pit 600 • ot? LUMPSUM A q'600.00 S7 Roadside Cleanup 2 -01 ST EST. ESTIMATED 35,000.00 86 LS. SWPPP 8 -01 SP t0,000 00�p�pOO . 00 _ 89 L.S. Project Temporary Traffic Control 1 -10sP 5, 13OO. co LUMPSUM 5,00 • OCi _ 90 Pedestrian Control and Protection 1117 SP AT z 1 OO OO L.S. , 3F LUMPSUM Z-' I co • 00 91 2,070 L.F Cement Cone. Traffic Cub and Gutter 6-04 ST AT Vt l l. O o ZZ,'770 . 00 PER LINEAL FOOT 92 450 LF. Precast Concrete Dual Faced Sloped Mountable Curb 8-07 ST AT *Z3.0O Ip 3So.00 PER LINEAL FOOT 93 2 EACH Beam Guardrail Type 31 Non- Flared Tem*wl 8 -11 -ST AT a $ 3, 300. 00 6, 6 00 . bCD PER EACH 94 1 EACH Beam Guardrail Transition Section Type 20 8-11 ST AT u� ry� 'Y� Z , ZM . W �7 Z-' �-• oo • 00 PER EACH 95 30 LF_ Beam Guardra7 Type 31 8-11 ST AT J 56 • 00 Q �� • 00 1b PER LINEAL FOOT 96 1 EACH Beam Guardra9AnchorType 10 8-11 ST AT $-R,0.00 y� % GO. 00 PER EACH 97 36 L.F. Single Slope Concrete Barrier 6.10 ST AT PER LINEAL FOOT 98 230 L.F. Paint Line 8-22 ST AT M J 3• w Q � 6 ►o.co PER LINEAL FOOT 99 8 EACH Plastic Traffic Avow 11-22S r AT . '1?- ' 0O 36.00 PER EACH 100 61 Plastic Stop Una 8-22 ST AT /� 6 6.00 366.00 LF. PER LINEAL FOOT 101 4 HUND Raised Pavement Marker Type 1 8 -09 ST AT W 20 � .00 J y� 8'",O . ©V PER HUNDRED 102 2 MUND Raised Pavement Marker Type 2 8 -09 ST AT �y� A LAoo -co � Soo -oO �M PER HUNDRED ' Strander boulevard /SW 27th Street Extension Phase 1, Segment 2A Page 5 of S Proposal ' Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Guy F Atkinson Construction, LLC Date: October 7,2011 1 Project No. CAG -11 -133 Addenda No.8 •Show price pef untt In Sgure oriy. Figures vwittan to the right of the dot (decimal) in the price per ant column shall be interpreted as cents. ITEM UNITS ITEM DESCRIPTION PRICE PER UNIT I TOTAL AMOUNT I N0. DOLLARS DOLLARS 103 Permanent signing 8.21 ST L.S. O (o, UMP SUM Oct 0017 . 0(7 104 L.S. 0maination System 8.20 SP 7OM-P SUCM O . e o -7O OOO O o , . 105 Type a Progress Schedule (minimum $5,00D.00) 1-02 SP �t O C oo L S. 1-06 ST MP SUM f DOO.00 106 1,000 Structure Excavation Class B Incl Haul 2-09 ST AT ,.50,E C.Y. PER CUBIC YARD 107 3,000 S.F. Shoring or Extra Excavation Class 6 2-09 ST AT ��JJ 3 6co . otl PER SQUARE FOOT t 108 100 C.Y. Gravel BadA for Drain 7-01 ST AT � 21.00 z- , C)E) PER CUBIC YARD 109 Structure Srmreyhv 1-05 SP 26, 600-00 L.S. LUM,To(--). P SUM C. n .i / ' , coo , C)o 110 L.S. RoadwaySrrveying 1-05 SP 3Z. M LUMP SUM p -1 C� • O� I 111 650 Cement Cone. sidewalk 8 -14 ST AT S.Y.Z7_o`� I"I S�•GO r PER SQUARE YARD 112 63 S.Y. Cement Care. Driveway Entrance Type 4 8 -06 ST AT u 4 a.:5 • Q PER SQUARE YARD ��111"�►t 113 1.599 Coated Chain Link Fence Type 3 8-12 SP AT ZS. L.F. PER LINEAL FOOT 114 3 Double 20 FT Coaled Chain Link Gate 8-12 SP AT I )o Li EACH r 9M (. PER EACH 115 1 EACH Access Control Gate 8-11 ST AT 0 Z,Ooo.0(D Z'000, 0(� PER EACH 116 21 EACH Area Inlet T05 SP AT 600.00 12,1606. oo PER EACH 117 1 EACH Connection to Drainage Structure 7-05 ST AT 45 c(() • co Co ►►►iii PER EACH 118 1 EACH Adjust Catch Basin 7-05 ST AT EA 1 1300 .0C) ; ► , 300. OO PER EACH 119 1,000 HR. TraIN,g 1 -07 SP AT t Zo . co Zo, o © ©.OD , PG'R HOUR 120 L.S. Trimming and Cleanup 24 1 ST 3 / a o 0 bo -1'1 LUMP SUM 2 Q 121 Min 1 -045T CALC. CALCULATED 75,000.00 Strander Boulevard/Sw 27th Street Extension Phase I Segment 2A Page 6 of 8 Proposal Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Guy F Atkinson Construction, LLC Project No. CAGA 1 -133 *Show price per tnl in figure ordy. Figures written to the right of the clot (dedmal) in the price per unit column shat be interpreted as cents. Data: October 7, 2011 Addenda No. 8 ITEM UNITS ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT NO. DOLLARS DOLLARS 122 SPCC 1 -07 SP tD,0170. oc) L.S. 8.01 SP LUMPSUM u tD Q, o� . oa 123 L.S. Redd Office BWW'mg 8-26 SP 15,Sco,OO LUMP SUM 3 S� • W , 124 7,300 Construction Geotextie For underground Drainage 2.12 SP AT O / S.Y. PER SQUARE YARD 125 12,400 Construction Geolexnls For Separation 2 -12 SP AT g S.Y. W1.zo PER SQUARE YARD 126 L.S. Settlement Monitoring - Survey 2 -03 SP )i. S� 0(> 0 . Q o LUMP SUM 11 �7 QQD • c `d'+ 127 26 EACH Settlenrent Peres 2 -03 SP AT 6 00 • Ott PER EACH 128 Monitor Maio Sewer Line 2-03 SP y, Wo D LS. . C) LUMPSUM 129 Canstruotlon access 2-03 SP V `1� QQ / � . oc-) LS. LUMPSUM 130 L.S. Project Red Line —ngs 1-05 SP Q h pp. DQ LUMPSUM 131 utility Potholing 2-03 SP FA FORCEACCOUNT 10,00.00 132 L.S. Fier Optic Relocation - West Side 8.19 SP Z? LUMP SUM 2-1 6� • DC� r 133 LS. Fiber Optic Relocation - East Side 8-19 SP 'I 1 , I vo. pQ LUMPSUM 'i'i loo • 1DV TT / 134 910 L.F. PSELWAy Trench -Pond 8-05SP AT q ; s -oo Z7 30 • DO PER LINEAL FOOT 135 Utility Trench - PSE 8 -05 SP Ly 8 °PSLS LUMPSUM 3, goo .ob , 136 L.S. Ulilty Trench -City of Renton "5 SP SDO.DO LUMPSUM ! -7 SOO • 00 , _ 137 150 Pd agrylene Pressure Pipe (PEPP) 12 In. Dlarn. 7-04 SP A -7 S OQ -Z-so co L.F. L. • . r PER LINEAL FOOT SCHEDULE A SUBTOTAL= $ ! 1 , ZS6 r 7-L4 1 • 10, ' Strender Boulevard/SW 27th Street Extension Phase 1, Segment 2A Page 7 of 8 'Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Proposal Guy F Atkinson Construction, LLC Date: October7,2011 ' Project No. CAG -11 -133 Addenda No. 8 SCHEDULE OF PRICES •SCHEDULE B UNIT PRICES FOR ALL ITEMS, ALL EXTENSIONS, AND TOTAL AMOUNT OF BID SHALL BE SHOWN. ALL ENTRIES SHALL BE WRITTEN IN INK OR TYPED TO VALIDATE BID (Nola: SHOW PRICE PER UNIT IN FIGURES ONLY. FIGURES WRTTEN TO THE RIGHT OF THE COT (DECIMAL) IN THE PRICE PER UNIT COLUMN SHALL BE INTERPRETED AS CENTEL) ITEM UNITS REM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT NO. SCHEDULE B SUBTOTAL WITH WSST= $ DOLLARS DOLLARS SCHEDULE A SUBTOTAL= $ 2 LS. MDt>lization 1-09 SP 12.'1 , 91-7 -.60 +S t, t coo - C>O TOTAL PROJECT BID COST $ 11-?1181 1 I $ -70 LUMP SUM . 35 488 LF. Ductile Won Pipe for Watennain 4 In (Yam. 7-09 SP AT 3 5.00 v7' 0 So. 00 ' PER LINEAL FOOT 38 388 Ductile (roil Pipe for Watermain 12 In Dian 7-09 SP AT � 110.0 0 LAO, Z 60. CC ,Provided LF. Scale of usage see www.bxwa.com - PER LINEAL FOOT 37 3 EACH Gate Valve 12 In. 7 -12 ST AT :5. Q00 . oo Q 1 , coo • Go PER EACH 38 1 EACH Combination Air Release /Air Vacuum Valve Assembly 7 -12 ST 1 in. Diann. AT 2 T )r Z�%. 00 �j r Z.00) . QC) PER EACH 39 2 EACH Hydrant Assembly 7 -14SP AT i r , L� a o . oo 'L 4L. l Z' O.Co , CD LLNN►► PER EACH 49 1 EACH Service Connection 2 In. 7 -15 SP AT Q n PER EACH 41 3 EACH Blow Off Assembly 7-09 SP AT 6 r N oO • 00 (� �^.� {r� t Z00 . 0 t� ' PER EACH 42 1 EACH Connection to Existing Water Mains 7.09 SP AT N A I , 2.00.0 , •ZOO. O O PER EACH 43 20 Concrete Thrust Wadding and Dead -Man BlodLs 7-89 SP AT A � a 0 3, sco o C.Y. , p . PER CUBIC YARD 44 120 C.Y. [UnWtablo Foundation Excavation Ind- Had 7-09 SP 1AT 1 17.00 PER CUBIC YARD SCHEDULE B SUBTOTAL= $ I I NrV D 0. 0 0 ' WASHINGTON STATE SALES TAX (WSST) Qo 9.5% $ I Q R 3'7 . 6 Q SCHEDULE B SUBTOTAL WITH WSST= $ I Z14 A 1-7 G,n SCHEDULE A SUBTOTAL= $ �2'7 SCHEDULE 0 SUDTOTAL WITiI WSST= $ 12.'1 , 91-7 -.60 ' TOTAL PROJECT BID COST $ 11-?1181 1 I $ -70 ' Strander Boulevard /SW 27tH Street Extension Phase 1, Segment 2A Proposal ,Provided Page 8 of 8 to Builders Exchange WA, Inc. For Conditions Agreement Always Verify Scale of usage see www.bxwa.com - i Guy F Atkinson Construction, LLC ' Project No. CAG -11 -133 ' Failure to return this Declaration as part of the bid proposal package will make the bid nonresponsive and ineligible for award. NON - COLLUSION DECLARATION 1 i 1, by signing the proposal, hereby declare, under penalty of perjury under the laws of the United States that the following statements are true and correct: 1. That the undersigned person(s), firm, association or corporation has (have) not, Ili either directly or indirectly, entered into any agreement, participated in any collusion, or otherwise taken any action in restraint of free competitive bidding in connection with the project for which this proposal is submitted. 2. That by signing the signature page of this proposal, I am deemed to have signed and have agreed to the provisions of this declaration. NOTICE TO ALL BIDDERS To report bid rigging activities call: 1- 800 - 424 -9071 The U.S. Department of Transportation ( USDOT) operates the above toll -free "hotline" Monday through Friday, 8:00 a.m. to 5:00 p.m., Eastern time. Anyone with knowledge of possible bid rigging, bidder collusion, or other fraudulent activities should use the "hotline" to report such activities. The "hotline" is part of USDOT's continuing. effort to identify and investigate highway construction contract fraud and abuse and is operated under the direction of the USDOT Inspector General. All information will be treated confidentially and caller anonymity will be respected. ' Strander Boulevard/Southwest 27th Street Extension Non - Collusion Declaration Phase 1, Segment 2A July 2011 Page 27 Non - Collusion Declaration Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Guy F Atkinson Construction, LLC Project No. CAG -11 -133 Certification for Federal -Aid Contracts The ,prospective participant certifies by signing and submitting this Ibid or proposals, to the best of his or her Knowledge and belief, that: (1) No Federal appropriated funds have been paid or will be :paid, by or on behalf of the undersigned, to any ,person for il7fluericing or attempting to Influence an officer or employee of any Federal agency, a Member of Congress, an officer or employee of Congress, or an employee of a Member of Congress in connection with the awarding, of any Federal contract, the making of any Federal grant, the making of any Federal loan, the entering into of any cooperative agreement, and the extension, continuation, irenewal, amendment, or modification of any Federal contract; grant:; loan or cooperative agreement_ (2) If any funds other than Federal appropriated funds have been paid or will be r,saT c=ow Z,—�34G EF l�'M!O irXc'e ' Strander Boulevard/Southwest 27th Street Extension Certification of Federal Aid Contracts Phase 1, Segment 2A July 2011 Page 28 Certification for Federal -Aid Contracts Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale paid to any person for influencing or attempting to influence an officer or employee of any Federal agency, a Member of Congress, an officer or employee of Congress, or an employee of a Member of Congress in connection with this 'Federal contract, grant; loan, or cooperative agreement, the undersigned shall complete and submit Standard Form LLL,. 'Disclosure Form to Report Lobbying.' in accordance with its instruction, s. This , certiflcaiion is 'material representation of the fact 'upon which reliance was placed when this transaction was made or entered into. Submission of this certification is a prerequisite for making or enterina into this transaction imposed by Section 1352, Title 31, U.S. Code. .Any person who fails to file the required certification shall be subject to a civil penalty of not iless than $10,000 and not more than $100,000 for each failure. The Drosoective participant also agrees by submitting his or her ibid or oroposal that he or she shall require that the lanauaae of this certification be included in all lower tier subcontracts_ whidh exceed $100,000 and that all such subrecipients shall certify and disclose accordingly. r,saT c=ow Z,—�34G EF l�'M!O irXc'e ' Strander Boulevard/Southwest 27th Street Extension Certification of Federal Aid Contracts Phase 1, Segment 2A July 2011 Page 28 Certification for Federal -Aid Contracts Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Name of DBE .Certificate Number Project Role* (Pf11tl0• Subcontractor. Manufacturer, Regular Dealer) Description of Work Guy F Atkinson Construction, LLC ' Project No. CAG -11 -133 Surveying, Construction Staking ♦ 1 Disadvantaged Business D3M2316030 Enterprise Utilization Certification Subcontractor To be eligible for award of this contract the bidder must fill out and submit, as part of its bid proposal, the following 587,846 Disadvantaged Business Enterprise Utilization Certification relating to Disadvantaged Business Enterprise (DBE) requirements. ' The Contracting Agency shall consider as non - responsive and shall reject any bid proposal that does not contain a DBE Rebar Installation on Highway, Bridge, Elevated Structures, Concrete Reinforcing Bars Furnish & Install) Certification which properly demonstrates that the bidder will meet the DBE participation requirements in one of the mariners D2F2606440 provided for in the proposed contract. If the bidder is relying on the good faith effort method to meet the DBE assigned contract goal, documentation in addition to the certificate must be submitted with the bid proposal as support for such efforts. The successful bidder's DBE Certification shall be deemed a part of the resulting contract. Information on certified firms is available ' from OMWBE, telephone 360 -753 -9693. Guy F. Atkinson Construction, LLC certifies that the Disadvantage Business Enterprise Name of Bidder ' (DBE) Firms listed below have been contacted regarding participation on this project. If this bidder is successful on this project 7. and is awarded the contract, it shall assure that subcontracts or supply agreements are executed with those fines where an "Amount to be Applied Towards Goal" is listed. (If necessary, use additional sheet.) Name of DBE .Certificate Number Project Role* (Pf11tl0• Subcontractor. Manufacturer, Regular Dealer) Description of Work Amount to ** be Applied Towards Goal 1.0'Bunco Engineering Subcontractor Surveying, Construction Staking 60,000 D3M2316030 2. JP Francis & Associates Inc Subcontractor Mechanical Contractor 587,846 D3M6818112 3Rebar International Inc . Subcontractor Rebar Installation on Highway, Bridge, Elevated Structures, Concrete Reinforcing Bars Furnish & Install) 851, 245 D2F2606440 4. 5. 6. 7. 8. 9. 10. Disadvantage Business Enterprise Subcontracting Goal: 120-6 DBE Total $ 1, 4 9 9, 0 91 . 0 0 * ** * Regular Dealer status must be approved prior to bid submittal by the Office of Equal Opportunity, Wash State Dept. of Transportation, on each contract ** See the section "Counting DBE Participation Toward Meeting the Goal" in the Contract Document. * ** The Contracting Agency will utilize this amount to determine whether or not the bidder has met the goal. In the event of an arithmetic difference between this total and the sum of the individual amounts listed above, then the sum of the amounts listed shall prevail and the total will be revised accordingly. Strander Boulevard/Southwest 27th Street Extension Disadvantaged Business Enterprise Utilization Certification Phase 1, Segment 2A July 2011 'Page 29 Disadvantaged Business Enterprise Utilization Certification Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwra.com - Always Verify Scale + LOCAL AGENCY DISADVANTAGED BUSINESS ENTERPRISE (DBE) N WRITTEN CONFIRMATION DOCUMENT As an authorized representative of the Disadvantage Business Enterprise (DBE). I eonfitm that we have been contacted by the reference bidder with regard to the reference project and if the bidder is awarded the contract we will enter into an agreement with the bidder to participate in the project consistent. with the information provided in the bidder's Disadvantaged Business Enterprise Utilization Certification. Contract Tittle: Strander Boulevard/SW 27th Street Extension Project -Phase 1, SegriYent,2A Bidder's Business Name. DBE's Business Nam: DBE Signature: DBE's Title: Date: A+K I KI So N CDh1SraL)cTI O t J SyIZJtg1L\ 0: (CO O srt2ucT,o1\1 sr�ic��yl3� /O - /2 -/ The entries must be consistent with what is shown on the bidder's Disadvantaged Business Enterprise Utilization Certification. This form must be submitted with the bid proposal package for each DBE Business listed on the Disadvantaged Business Enterprise Utilization :Certif cation. Failure to due so will result in a bid rejection. See contract provisions Disadvantaged. Business Enterprise Condition of Award Participation. Decription of Work:_ Amount to be Applied Towards Goal: (p o, ot)() , v Strander Boulevard/Southwest 27th'Sttnet Extension Phase 1. Segment 2A Disadvantaged Business Enterprise Confitiaatiott Document July 2011 'Page-30 Local Agency Disadvantaged Business Enterprise (DBE) Written Confirmation Document Provided to.Builders Exchange of WA, Inc. For usage Conditions Agreement seevrww.bxwa.com - Always Verify Scale 1011212011 11:56 2538728953 JPFRANCIS PAGE 01/01 9NTEMME MO). X :WR.ITTIEN -CON1119NATION ]DOCUMENT ' 1 :a thoxi cl f c:Y3�l dv k e ft.ft so* 9*oip $B)- lconAm. that we have bc0nvtxitaqW:'bY#m gaV4 to 0TOAPP Fq C�'qpo if bidder is avardtd ffib celor.114� we: will! emerlift.-an, ment with.-theiNdidtt - ib 0��ate in the P".j.p.a. the: E$E. Rusinep DBE,':s:Tide; DAw trq wosion. -Neje -a-Phase. I, segineot 2A Gw. F A+Wi sp,— Cm c+fm e LLB A/1,CA eA"I 1) /o- /Z - it Eutmhse TJ 014 Ibis fpt;umust tig- sub Miftowlib tie 7proposal package f0t each PRE Ut EO �Wn Cenif x n. U, prisc HlUt cade. F91wt to d w. so wmlre h:io* bw releetion, �,Ce pwvwo t Pr fiwinegs &tetP*e QondiW4 Of AwWd DCC4Pd%Qf Week, -Meelno'niag&I �4rac.4yr AMMIRtlio 00, APOW Towards OW;. ' Sh64? "r $�81$vaR1(39t1(hN as$ pos 5004 JR.-OW44M 'e�tiftsm ThXVffom 'Page 30 Local Agency Disadvantaged Business Enterprise (DBE) Written Confirmation Document Provided to Ruilders Exchange of WA, Inc. For usage Conditions Agreement &cc vv*w.bxvya.rom Always Verity Sr.,ale OCT /12 /2011 /WED 01:06 PM P,002/002 f LOCAL AGENCY DBADVANTAG•E)D BUSMSS ENTERPRISE (DEE) WRITTEN CONFIRMATION DOCUMENT A.s an a1itho •ized representative of the Disadvantage Business Entmprise (DBE). I confirin that we.have b,eeaa contgcted by the reference bidder with regard to the reference project and if -the budder is awarded the contract we will enter into an -agreement with the bidder to participate in the p piect consisteut with the informatim provided in the bidder's Disadvautaged Business Euteipaise Utilization Certification. Contract Tittle: Strander BoulevazdlSW 27`I' Street Extension Paojeet- •Phase, 1, Segment 2.A. Bidder's Business lame: C 'i`: A+k- M-Z�vy) DBE's Business Name. ileDC�� . g t�7�� rid lC�1� -�f ..1.. kJ c, DBE Signature: DBE's Title: Date; 10 l h I The entries must be- consistent with what is shown on the bidder's Disadvant4ged Business Enterprise Utilization Certification. This foj7ni mast be submitted with the bid proposal package for each DBE Business listed on the Disadvantaged Business Enterprise Utila'zatidr) Certification. Failure to due so will result in a bid rejeotion. See contract provisions Disadvantaged Business ' Enteipa.ise Condition of Award Participation. Decription of Work: Ra ti' IX LI W alt Gt�L!S�- r9n�VC�rs 7. Aaxaount to be Applied Towards Goal, ' StrinQer AoWeva dl5outimcst 271) St —k F—nsiu a'liase 1, Segment 2A Disadvantuged Duaiuesis Hnterpriso Conl'irmatlou Document lttiy 2011 ' Page 30 Local Agency Disadvantaged Business Enterprise (DBE) written Confirmation Document Provided to Builders Fgxchange of WA, Inc. Fer usage Conditions Agreement see www.bxwa.com - Always Verify Scale Guy F Atkinson Construction, LLC Project No. CAG -11 -133 + 416 + Proposal — Signature Page The bidder is hereby advised that by signature of this proposal he/she is deemed to have acknowledged all requirements and signed all certificates contained herein. A proposal guaranty in an amount of five percent (5 %) of the total bid, based upon the approximate estimate of quantities at the above process and in the form as indicated below is attached hereto: Certified Check ❑ ($ ) Payable to the City of Renton. Proposal Bond ;< In the Amount of 5% of the Bid Receipt is hereby acknowledged of addendum(s) No.(s) 01 02 03 04 05 06 07 08 ,& Si natu a of thorized Official(s) Proposal Must be Signed Ro ert Adams, Vice President Firm Name Guy F. Atkinson Construction, LLC Address 707 South Grady Way #500 Renton, WA 98057 City of Renton Business License No. BL . 0 2 0 4 6 7 State of Washington Contractor's License No. GUYFACL003R8 Federal ID No. 52-2234755 Note: 1) This proposal form is not transferable and any alteration of the firm's name entered hereon without prior permission from the City of Renton will be cause for considering the proposal irregular and subsequent rejection of the bid 2) Please refer to section 1 -02.6 of the standard specifications re: "Preparation of Proposal." ' Strander Boulevard/Southwest 27th Street Extension Proposal Signature Page Phase 1, Segment 2A October 2011 'Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Guy F Atkinson Construction, LLC ' Project No. CAG -11 -133 U'Y ( A. O'l� . A. Subcontractor List ' Prepared in compliance with RCW 39,30.060 as amended To Be Submitted with the Bid Proposal Project Name: Strander Blvd /Southwest 27th Street Extension ' Failure to list subcontractors who are proposed. to perform the work of HVAC (heating, ventilation and air conditioning), plumbing, as described in Chapter 18106 RCW, and electrical as described in Chapter 19.28 RCW, or naming more than one subcontractor to perform the same work will result in your bid being nonresponsive and therefore void. ' Subcontractor(s) that are proposed to perform the work of heating, ventilation and air conditioning, plumbing, as described in chapter 18.106 RCW, and electrical as described in chapter 19.28 RCW must be listed below. The work to be performed is to be listed below the subcontractor(s) name. The requirement to name the prime contract bidder's proposed HVAC, plumbing and electrical subcontractors applies only to proposed HVAC, plumbing, and electrical subcontractors who will contract directly with the prime contract bidder submitting the bid to the public entity. If no subcontractor is listed below, the bidder acknowledges that it does not intend to use any subcontractor to perform those items of work. ' Subcontractor Name JP Francis & Associates Inc Work to be Performed HVAC, Plumbing ' A licensed electrical contractor must be listed to perform the work. Strander l3oulevard/Southwest 27th Street Extension Subcontractor List Form Phase 1, Segment 2A July 2011 i' Page 32 Subcontractor List Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Subcontractor Name Transportation Systems, Inc Work to be Performed ' E ectrica Subcontractor Name Work to be Performed Subcontractor Name tWork to be Performed Subcontractor Name Work to be Performed Bidder's are notified that in the opinion of the enforcement agency PVC or metal conduit, junction boxes, etc, are ' considered electrical equipment and must be installed by a licensed electrical contractor, even if the installation is for future use and no wiring or electric current is connected during the project. ' A licensed electrical contractor must be listed to perform the work. Strander l3oulevard/Southwest 27th Street Extension Subcontractor List Form Phase 1, Segment 2A July 2011 i' Page 32 Subcontractor List Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale 1 7 r 1 I I i L r--, L City of Renton Contract Documents for Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A IV. CONTRACT DOCUMENT FORMS i i i i i i yr Bond No. 105690028/82206921/09065416 BOND TO THE CITY OF RENTON KNOW ALL MEN BY THESE PRESENTS: That we, the undersigned GUY F. ATKINSON CONSTRUCTION, LLC TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICAV- FEDERAL INSURANCE COMPANY/ as principal, and FIDELITY AND DEPOSIT COMPANY OF MARYLAND corporation organized and existing under the laws of the State of CT /IN /MD as a surety corporation, and qualified under the laws of the State of Washington to become surety upon bonds of contractors with municipal corporations, as surety T ejRir>�tl aMd seYer #JYDheld and firmly bound to the City of Renton in the penal sum of Eleven M ion re un r Erg One ou $ Hundred Fifty Eight 8 70/100 ($11,381,158.70) for the payment of which sum on demand we bind ourselves and our successors, heirs, administrators or person representatives, as the case may be. This obligation is entered into pursuant to the statutes of the State of Washington, the Ordinance of the City of Renton. Dated at AVIMI Washington, this _ day of CC. 20". Nevertheless, the conditions of the above obligation are such that: WHEREAS, under and pursuant to Public Works Construction Contract CAG -11 -133 providing for construction of the Strander Boulevard/Southwest 27°i St Extension - Phase 1, Seement 2A; The principal is required to furnish a bond for the faithfW performance of the contract; and WHEREAS, the principal has accepted, or is about to accept, the contract, and undertake to perform the work therein provided for in the manner and within the time set forth; NOW, THEREFORE, if the principal shall faithfully perform all of the provisions of said contract in the manner and within the time therein set forth, or within such extensions of time as may be granted under said contract, and shall pay all laborers, mechanics, subcontractors and materialmen, and all persons who shall supply said principal or subcontractors with provisions and supplies for the carrying on of said work, and shall hold said City of Renton harmless from any loss or damage occasioned to any person or property by reason of any carelessness or negligence on the part of said principal, or any subcontractor in the performance of said work, and shall indemnify and hold the City of Renton harmless from any damage or expense by reason of failure of performance as specified in the contract or from defects appearing or developing in the material or workmanship provided or performed under the contract within a period of one year after its acceptance thereof by the City of Renton, then and in that event this obligation shall be void; but otherwise it shall be and remain in full force and effect. TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA/ GUY F. ATKINSON CONSTRUCTION, LLC FEDERAL INSURANCE COMPANY/ FIDELITY AND DEPOSIT COMP NY OF MARYLAND Sur c Signature Strander Boulevard/Southwwt 271h Street Extension Phase 1, Segment 2A Diana L. Parker, Attorney -In -Fact Title Bond to the City of Renton July 20I1 Page 34 Bond to the City of Renton Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale (5/k- (Name c CITY OF RENTON FAIR PRACTICES POLICY AFFIDAVIT OF COMPLIANCE ► t• A7K/nt&,L 65"S contractor /subcontractor /consultant) confirms and declares that: I. It is the policy of the above -named contractor /subcontractor /consultant, to offer equal opportunity to all qualified employees and applicants for employment without regard to their race; religion/creed; national origin;ancestry; sex; the presence of a physical sensory, ornamental disability; age over 40; sexual orientation or gender identity; pregnancy; HIV /AIDS and Hepatitas status; use of a guide dog /service animal; marital status; parental /family status; military status; or veteran's status. U. The above -named contractor /subcontractor /consultant complies with all applicable federal, state and local laws governing non - discrimination in employment. III. When applicable, the above -named contractor /subcontractor /consultant will seek out and negotiate with minority and women contractors for the award of subcontracts. Print Agent/Representative's Name 5 t "o, Crcr---� Print Agent/Represen e's Title — I _ 's Signature e oce" Z-0/! ' Date Signed Instructions: This document MUST be completed by each contractor, subcontractorm consultant and/or supplier. Include or attached this document(s) with the contract ' Strander Boulevard/Southwest 27th Street Extension Fair Practices Policy Affidavit of Compliance Phase 1, Segment 2A July 2011 age 35 Fair Practices Policy Affidavit of Compliance rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale FHWA FEDERAL-AID CONTRACTS ONIA aO1 THIS AGREEMENT, made and entered into thiY- day of 2 by and between THE CITY OF RENTON, Washington, a municipal corporation of the State of Washington, ' hereinafter referred to as "City "and Ck 71 r ATK t ►+S oA) , hereinafter referred to as "Contractor." t pn s77L4.Lfi 6+1 I t. L_ e, ' WITNESSETH: 1) The Contractor shall within the time stipulated, (to -wit: within 435 working days from date of commencement hereof as required by the contract, of which this agreement is a component part) ' perform all the work and services required to be performed, and provide and furnish all of the labor, materials, appliances, machines, tools, equipment, utility and transportation services necessary to perform the contract, and shall complete the construction and installation work in a workmanlike ' manner, in connection with the City's project (identified as No. CAG -11- 133 ) for improvement by construction and installation of: Furnishing of materials, equipment, tools, labor, and other work or items incidental thereto t (excepting any materials, equipment, utilities, or service, if any specified herein to be furnished by Owner or others), and performing all work as required by the contract in accordance with the contract documents, all of which are made a part hereof. ' Construct the Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A. The project consists of constructing a new two lane roadway underneath the BNSF Railway. ' The work includes but is not limited to: clearing and grubbing, removal of unsuitable materials, structural excavation, roadway excavation, dewatering, railroad shoofly embankment, utility relocation, grading, storm installation, water line installation, storm water pond facility, storm water pump station, a two span railroad bridge, shoring walls, ' retaining walls, paving, curb and gutter, street lighting channelization, signing and other work necessary to complete the work as specified and as shown in the contract documents. All the foregoing shall be timely performed, furnished, constructed, installed and completed in strict conformity with the plans and specifications, including any and all addenda issued by the City and all other documents hereinafter enumerated, and in full compliance with all applicable codes, ordinances and regulations of the City of Renton and any other governmental authority having ' jurisdiction thereover. It is further agreed and stipulated that all of said labor, materials, appliances, machines, tools, equipment and services shall be furnished and the construction installation performed and completed to the satisfaction and the approval of the City's Public Works Director as i' being in such conformity with the plans, specifications and all requirements of or arising under the contract. ' 2) The aforesaid contract, entered into by the acceptance of the Contractor's bid and signing of this agreement, consists of the following documents, all of which are component parts of said contract and as fully a part thereof as if herein set out in full, and if not attached, as if hereto attached. a) This Agreement. b) Instruction to Bidders. ' c) Project Proposal. d) Addenda, if any, and all modifications or changes issued pursuant to the contract documents. e) Call for Bids. I' f) Bid. ' Strander Boulevard/Southwest 27th Street Extension Contract Agreement Phase 1, Segment 2A July 2011 age 36 Contract Agreement rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale g) Special Provisions. h) Amendments to the Standard Specifications. i) WSDOT/APWA Standard Specifications for Road, Bridge and Municipal Construction. j) Contract Plans. ' k) City of Renton Standard Plans. 1) WSDOT /APWA Standard Plans for Road, Bridge and Municipal Construction. 3) If the Contractor refuses or fails to prosecute the work or any part thereof, with such diligence as will insure its completion within the time specified in this contract, or any extension in writing thereof, or fails to complete said work within such time, or if the Contractor shall be adjudged bankrupt, or if he should make a general assignment for the benefit of his creditors, or if a receiver shall be appointed on account of the Contractor's insolvency, or if he or any of his subcontractors should violate any of the provisions of this contract, the City may then serve written notice upon him and his surety of its intention to terminate the contract, and unless within ten (10) days after the serving of such notice, such violation or non - compliance of any provision of the contract shall cease and satisfactory arrangement for the correction thereof be made, this contract, shall, upon the expiration of said ten (10) day period, cease and terminate in every respect. In the event of any such termination, the City shall immediately serve written notice thereof upon the surety and the Contractor and the surety shall have the right to take over and perform the contract, provided, however, that if the surety within fifteen (15) days after the serving upon it of such notice of termination does not perform the contract or does not commence performance thereof within thirty (30) days from the date of serving such notice, the City itself may take over the work under the contract and prosecute the same to completion by contract or by any other method it may deem advisable, for the account and at the expense of the Contractor, and his surety shall be liable to the City for any excess cost or other damages occasioned the City thereby. In such event, the City, if it so elects, may, without liability for so doing, take possession of and utilize in completing said contract such materials, machinery, appliances, equipment, plants and other properties belonging to the Contractor as may be on site of the project and useful therein. 4) The foregoing provisions are in addition to and not in limitation of any other rights or remedies available to the City. 5) Contractor agrees and covenants to hold and save, the City, its officers, agents, representatives and employees harmless and to promptly indemnify same from and against any and all claims, actions, damages, liability of every type and nature including all costs and legal expenses incurred by reason of any work arising under or in connection with the contract to be performed hereunder, including loss of life, personal injury and/or damage to property arising from or out of any occurrence, omission or activity upon, on or about the premises worked upon or in any way relating to this contract. This hold harmless and indemnification provision shall likewise apply for or on account of any patented or unpatented invention, process, article or appliance manufactured for use in the performance of the contract, including its use by the City, unless otherwise specifically provided for in this contract. The Contractor agrees to name the City as an additional insured. In the event the City shall, without fault on its part, be made a party to any litigation commenced by or against the Contractor, then the Contractor shall proceed and hold the City harmless and he shall pay all costs, expenses and reasonable attorney fees incurred or paid by the City in connection with such litigation. Furthermore, the Contractor agrees to pay all costs, expenses and reasonable attorney fees that may be incurred or paid by the City in the enforcement of any of the covenants, provisions and agreements hereunder. ' Strander Boulevard/Southwest 27th Street Extension Contract Agreement Phase t, Segment 2A July 2011 age 37 rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale I Nothing herein shall require the Contractor to indemnify the City against and hold harmless the City ' from claims, demands or suits based solely upon the conduct of the City, its officers or employees and provided further that if claims or suits are caused by or result from the concurrent negligence of (a) the Contractor's agents or employees and (b) the City, its agents, officers and employees, and ' involves those actions covered by RCW 4.24.115, this indemnity provision with respect to claims or suits based upon such concurrent negligence shall be valid and enforceable only to the extent of the Contractor's negligence or the negligence of the Contractor's agents or employees. 6) Any notice from one party to the other party under the contract shall be in writing and shall be dated and signed by the party giving such notice or by its duly authorized representative of such party. Any such notice as heretofore specified shall be given by personal delivery thereof or by depositing same in the United States mail, postage prepaid, certified or registered mail. 7) The Contractor shall commence performance of the contract no later than ten (1 calendar days after contract final execution, and shall complete the full performance of the contract not later than 435 working days from the date of commencement. For each and every working day of delay after the established day of completion, it is hereby stipulated and agreed that the damages to the City occasioned by said delay shall be liquidated damages (and not as a penalty) which shall be paid by the Contractor to the City. Liquidated damages shall be calculated per Section 1 -08.9 of the Standard Specifications. 8) Neither the final certificate of payment, nor any provision in the contract, nor partial or entire use of any installation provided for by this contract shall relieve the Contractor of liability in respect to any warranties or responsibility for faulty materials or workmanship. The Contractor shall be under the duty to remedy any defects in the work and pay for any damage to other work resulting therefrom which shall appear within the period of one (1) year from the date of final acceptance of the work listed in Group(s) none of the Schedule of Prices, i.e. the Federal Non - participating Items, unless a longer period is specified. However, all manufacturer's warranties or guarantees on electrical and mechanical equipment, consistent with those provided as customary trade practice, shall be assigned to the City at the time of project acceptance. The Contractor shall be further required to supply warranties or guarantees providing for satisfactory in- service operation of any mechanical and electrical equipment and related components involved in Group(s) none of the Schedule of Prices, i.e. "Federal Participating Items" for a period not to exceed six (6) months following project acceptance. The City will give notice of observed defects as heretofore specified with reasonable promptness after discovery thereof, and Contractor shall be obligated to take immediate steps to correct and remedy any such defect, fault or breach at the sole cost and expense of the Contractor. The Contractor agrees the above one -year limitation shall not exclude or diminish the City's rights under any law to obtain damages and recover costs resulting from defective and unauthorized work discovered after one year, but prior to the expiration of the legal time period set forth in RCW 4.16.040 limiting actions upon a contract in writing, or liability expressed or implied arising out of a written agreement. 9) The Contractor and each subcontractor, if any, shall submit to the City such schedules of quantities and costs, progress schedules, payrolls, reports, estimates, records, and miscellaneous data pertaining to the contract as may be requested by the City from time to time. 10) The Contractor shall furnish a surety bond or bonds as security for the faithful performance of the contract, including the payment of all persons and firms performing labor on the construction project under this contract or furnishing materials in connection with this contract; said bond to be ' Suander Boulevard/Southwest 27th Street Extension Contract Agreement Phase 1, Segment 2A July 2011 age 38 rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale in the full amount of the contract price as specified in Paragraph 12. The surety or sureties on such bond or bonds must be duly licensed as a surety in the State of Washington. 11) The Contractor shall verify when submitting first payment invoice and annually thereafter possession of a current City of Renton business license while conducting work for the City. The Contractor shall require, and provide verification upon request, that all subcontractors participating in a City project possess a current City of Renton business license. The Contractor shall provide, and obtain City approval of a traffic control plan prior to conducting work in City right -of -way. 12) The total amount of this contract is the sum of (numbers) ll.Yir �r LLr+►+ fl+r► �G 44,.�,•c,� et y d7t G 7�io� S.I+� D One / fu-►• JrtiiP Fl j �� o (written words) which includes Washington State Sales Tax. Payments will be made to the Contractor as specified in the Special Provisions section of this contract. IN WITNESS WHEREOF, the City has caused these presents to be signed by its Mayor and attested by its City Clerk and the Contractor has hereunto set his hand and seal the day and year first abovw'. e - tteri: -; <£ CO TOR CITY OF ON a Y \ Y Z Y 5 -r Presld t1Partner /Owner Denis Law, Mayor ATTEST:' cretary Bonnie I. Walton, City C1er —k ^ ^ (Firm Name) check one O Individual O Partnership M- (!6rporation Incorporated in Z, ' Attention: If business is a CORPORATION, the name of the corporation should be listed in full and both the President and Secretary must sign the contract. OR, if one signature is permitted by corporation by -laws, a copy of the by -laws shall be fumished to the City and made a part of the contract document. If the business is a PARTNERSHIP, the full name of each partner should be listed followed by d/b /a (doing business as) and firm or trade name. Any one partner may sign the contract. If the business is an INDIVIDUAL PROPRIETORSHIP, the name of the owner should appear followed by d/b /a and name of the company. ' Strander Boulevard/Southwest 27th Street Extension Contract Agreement Phase 1, Segment 2A July 2011 age 39 rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale WARNING: THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER POWER OF ATTORNEY TRAVELERS.1 Farmington Casualty Company St. Paul Mercury Insurance Company Fidelity and Guaranty Insurance Company Travelers Casualty and Surety Company Fidelity and Guaranty Insurance Underwriters, Inc. Travelers Casualty and Surety Company of America St. Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company St. Paul Guardian Insurance Company Attorney -In Fact No. 219657 Certificate No. 004596510 KNOW ALL MEN BY THESE PRESENTS: That St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company and St. Paul Mercury Insurance Company are corporations duly organized under the laws of the State of Minnesota, that Farmington Casualty Company, Travelers Casualty and Surety Company, and Travelers Casualty and Surety Company of America are corporations duly organized under the laws of the State of Connecticut, that United States Fidelity and Guaranty Company is a corporation duly organized under the laws of the State of Maryland, that Fidelity and Guaranty Insurance Company is a corporation duly organized under the laws of the State of Iowa, and that Fidelity and Guaranty Insurance Underwriters, Inc., is a corporation duly organized under the laws of the State of Wisconsin (herein collectively called the "Companies "), and that the Companies do hereby make, constitute and appoint Diana L. Parker, and Karen C. Bowling of the City of Columbia , State of Maryland , their true and lawful Attorney(s) -in -Fact, each in their separate capacity if more than one is named above, to sign, execute, seal and acknowledge any and all bonds, recognizances, conditional undertakings and other writings obligatory in the nature thereof on behalf of the Companies in their-business of,guaranteeing the fidelity of persons, guaranteeing the performance of contracts and executing or guaranteeing bonds and undertakings required or perpfitted'in any7aetions or- proceedings allowed by law. I 19th IN WITNESS WHEREOF, the Comp es have caused this instrument to be signed and their corporate seals to be hereto affixed, this October day of 11 , Farmington Casualty Company' $� St. Paul Mercury Insurance Company Fidelity and Guaranty PInslirance`Colripany Travelers Casualty and Surety Company Fidelity and Guaranty Insurance Underwriters, Inc. Travelers Casualty and Surety Company of America St. Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company St. Paul Guardian Insurance Company Rw� f72 V" -'Y)�L /��jtl Nry ��P «ORiYRA)9 JP��.��92�• Op,P NO e`9 ��- '�'f��_.....'^,[y F:m ;W;coneoaarE ��_ 0 i Q 1 :� • - j S ! o w HARTFORD' t tl4RIFDRA 1 1896 %b nrE a° leer a. `SEAL o3 o6;SEAL;;D CONH. ro °�'O< State of Connecticut City of Hartford ss. By: Georg Thompson, enior ice President 19th October 2011 On this the day of , before me personally appeared George W. Thompson, who acknowledged himself to be the Senior Vice President of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United States Fidelity and Guaranty Company, and that he, as such, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing on behalf of the corporations by himself as a duly authorized officer. p.TET In Witness Whereof, I hereunto set my hand and official seal. � My Commission expires the 30th day of June, 2016. �t/ett�s 58440 -6 -11 Printed in U.S.A. Mane C. Tetreault, Notary Public WARNING: THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER This Power of Attorney is granted under and by the authority of the following resolutions adopted by the Boards of Directors of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United States Fidelity and Guaranty Company, which resolutions are now in full force and effect, reading as follows: RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President, any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary may appoint Attomeys -in -Fact and Agents to act for and on behalf of the Company and may give such appointee such authority as his or her certificate of authority may prescribe to sign with the Company's name and seal with the Company's seal bonds, recognizances, contracts of indemnity, and other writings obligatory in the nature of a bond, recognizance, or conditional undertaking, and any of said officers or the Board of Directors at any time may remove any such appointee and revoke the power given him or her; and it is FURTHER RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President may delegate all or any part of the foregoing authority to one or more officers or employees of this Company, provided that each such delegation is in writing and a copy thereof is filed in the office of the Secretary; and it is FURTHER RESOLVED, that any bond, recognizance, contract of indemnity, or writing obligatory in the nature of a bond, recognizance, or conditional undertaking shall be valid and binding upon the Company when (a) signed by the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary and duly attested and sealed with the Company's seal by a Secretary or Assistant Secretary; or (b) duly executed (under seal, if required) by one or more Attorneys -in -Fact and Agents pursuant to the power prescribed in his or her certificate or their certificates of authority or by one or more Company officers pursuant to a written delegation of authority; and it is FURTHER RESOLVED, that the signature of each of the following officers: President, any Executive Vice President, any Senior Vice President, any Vice President, any Assistant Vice President, any Secretary, any Assistant Secretary, and the seal of the Company may be affixed by facsimile to any Power of Attorney or to any certificate relating thereto appointing Resident Vice Presidents, Resident Assistant Secretaries or Attorneys -in -Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof, and any such Power of Attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding on the Company in the future with respect to any bond or understanding to which it is attached. I, Kevin E. Hughes, the undersigned, Assistant Secretary, of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United -S tes Fidelity and Guaranty Company do hereby certify that the above and foregoing is a true and correct copy of the Power of Attorney executed by said Compariies, Aich-ds in' full force 'and effect and has not been revoked. IN TESTIMONY WHEREOF, I have hereunto set my hand and,iffixed the -seals of said_;Companies this day of V ✓ 20/�. Kevin E. Hughes, Assistant Sec tary GI.SUA< p1��yw•q, yFiPE 4 ��N.,iNSG xa� .NSUq JP�iY AHp /1a EUfii>Y YY'Y "Y! .•... ....... G qp •,,, ag mL .d -� �� y�'ppq�, o P rLtpRPORA >'i Q;. O p{ w 9 RPORA> Wi , n - NaHTFORD, +uRrcaAO. � 1896 'o` CONN. n� qO� �y . �N ! nn�;Fne+cF -° vls;•AN�D! °its. t ` *aa mxmn To verify the authenticity of this Power of Attorney, call 1- 800 - 421 -3880 or contact us at www.travelersbond.com. Please refer to the Attomey -In -Fact number, the above -named individuals and the details of the bond to which the power is attached. Chubb POWER Federal Insurance Company Attn: Surety Department OF Vigilant Insurance Company 15 Mountain View Road NE Surety ATTORNEY Pacific Indemnity Company Warren, NJ 07059 CHUBIs Know All by These Presents, That FEDERAL INSURANCE COMPANY, an Indiana corporation, VIGILANT INSURANCE COMPANY, a New York corporation, and PACIFIC INDEMNITY COMPANY, a Wisconsin corporation, do each hereby constitute and appoint Karen C. Bowling and Diana L. Parker of Columbia, Maryland and Richard Garth Avery of Berwyn, Pennsylvania- each as their true and lawful Attorney- in- Fact to execute under such designation in their names and to affix their corporate seals to and deliver for and on their behalf as surety thereon or otherwise, bonds and undertakings and other writings obligatory in the nature thereof (other than bail bonds) given or executed in the course of business, and any instruments amending or altering the same, and consents to the modification or alteration of any instrument referred to in said bonds or obligations. In Witness Whereof, said FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY have each executed and attested these presents and affixed their corporate seals on this 17th day of June, 2010. Kenneth C. Wendel, Assistant Secretary ;D* . 1Nodds.-!-r.—,Vice Pr nt STATE OF NEW JERSEY County of Somerset ss. On this 17th day of June, 2010 before me, a Notary Public of New Jersey, personally came Kenneth C. Wendel, to me known to be Assistant Secretary of FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY, the companies which executed the foregoing Power of Attorney, and the said Kenneth C. Wendel, being by me duty swum, did depose and say that he is Assistant Secretary of FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY and knows the corporate seals thereof, that the seals affixed to the foregoing Power of Attorney are such corporate seals and were thereto affixed by authority of the By- Laws of said Companies; and that he signed said Power of Attorney as Assistant Secretary of said Companies by like authority, and that he is acquainted with David B. Norris, Jr., and knows him to be Vice President of said Companies; and that the signature of David B. Norris, Jr., subscribed to said Power of Attorney is in the genuine handwriting of David B. Norris, Jr., and was thereto subscribed by authority of said By- Laws and in deponent's presence. Notarial Seal KATHENN NOTARY PUBUC 6IF ADELAAR I�R EWJEkSF1 No- 2316685 Contmistion fires Jul Y iS, 2014 Notary Public CERTIFICATION Extract from the By- Laws of FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY: "All powers of attorney for and on behalf of the Company may and shall be executed in the name and on behalf of the Company, either by the Chairman or the President or a Vice President or an Assistant Vice President, jointly with the Secretary or an Assistant Secretary, under their respective designations. The signature of such officers may be engraved, printed or lithographed. The signature of each of the following officers: Chairman, President, any Vice President, any Assistant Vice President, any Secretary, any Assistant Secretary and the seal of the Company may be affixed by facsimile to any power of attorney or to any certificate relating thereto appointing Assistant Secretaries or Attorneys- in- Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof, and any such power of attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding upon the Company with respect to any bond or undertaking to which 4 is attached." I, Kenneth C. Wendel, Assistant Secretary of FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY (the "Companies ") do hereby certify that (1) the foregoing extract of the By- Laws of the Companies is true and correct, (ti) the Companies are duly licensed and authorized to transact surety business in all 50 of the United States of America and the District of Columbia and are authorized by the U.S. Treasury Department; further, Federal and Vigilant are licensed in Puerto Rico and the U.S. Virgin Islands, and Federal is licensed in American Samoa, Guam, and each of the Provinces of Canada except Prince Edward Island; and (iii) the foregoing Power of Attorney is true, correct and in full force and effect / Given under my hand and seals of said Companies at Warren, NJ this 0 os • f Cj K neth C. Wendel, Assistant Secretary IN THE EVENT YOU WISH TO NOTIFY US OF A CLAIM, VERIFY THE AUTHENTICITY OF THIS BOND OR NOTIFY US OF ANY OTHER MATTER, PLEASE CONTACT US AT ADDRESS LISTED ABOVE, OR BY Telephone (908) 903 - 3493 Fax (908) 903 - 3656 e -mail: suretV@chubb.com IForm 15 -10- 0225B- U (Ed. 5- 03) CONSENT II tj Power of Attorney FIDELITY AND DEPOSIT COMPANY OF MARYLAND ' COLONIAL AMERICAN CASUALTY AND SURETY COMPANY KNOW ALL MEN BY THESE PRESENTS: That the FIDELITY AND DEPOSIT COMPANY OF MARYLAND, and the ' COLONIAL AMERICAN CASUALTY AND SURETY COMPANY, corporations of the S aryland, by THEODORE G. MARTINEZ, Vice President, and GREGORY E. MURRAY, As 'st t ursuance of authority granted by Article VI, Section 2, of the By -Laws of said Companies, n t side hereof and are hereby certified to be in full force and effect on the date her mi id appoint Richard G. ' AVERY, Karen C. BOWLING, Diana L. PA t O p ia, Maryland, EACH its true and lawful agent and Attorney -in -Fact eal i on its behalf as surety, and as its act and deed: any and all bonds a nd s c bonds or undertakings in pursuance of these presents, shall be a on i C and amply, to all intents and purposes, as if they had been duly ackn ' executed and o e t �ed officers of the Company at its office in Baltimore, Md., in their own P ro P ersons. Thi tt revokes that issued on behalf of Richard G. AVERY, Karen C. BOWLING, Diana L. P er PARKER, Peter F. J; ated May 18, 2007. ' The said Assistant Secretary does hereby certify that the extract set forth on the reverse side hereof is a true copy of Article VI, Section 2, of the By -Laws of said Companies, and is now in force. IN WITNESS WHEREOF, the said Vice - President and Assistant Secretary have hereunto subscribed their names and affixed the Corporate Seals of the said FIDELITY AND DEPOSIT COMPANY OF MARYLAND, and the COLONIAL AMERICAN CASUALTY AND SURETY COMPANY, this 17th day of June, A.D. 2010. ATTEST: pop DEPps� OSAWelp e State of Maryland ss: City of Baltimore FIDELITY AND DEPOSIT COMPANY OF MARYLAND COLONIAL AMERICAN CASUALTY AND SURETY COMPANY Gregory E. Murray Assistant Se cretar.y i Theodore G. Martinez 7 On this 17th day of June, A.D. 2010, before the subscriber, a Notary Public of the State of Maryland, duly commissioned and qualified, came THEODORE G. MARTINEZ, Vice President, and GREGORY E. MURRAY, Assistant Secretary of the FIDELITY AND DEPOSIT COMPANY OF MARYLAND, and the COLONIAL AMERICAN CASUALTY AND SURETY COMPANY, to me personally known to be the individuals and officers described in and who executed the preceding instrument, and they each acknowledged the execution of the same, and being by me duly sworn, severally and each for himself deposeth and saith, that they are the said officers of the Companies aforesaid, and that the seals affixed to the preceding instrument is the Corporate Seals of said Companies, and that the said Corporate Seals and their signatures as such officers were duly affixed and subscribed to the said instrument by the authority and direction of the said Corporations. IN TESTIMONY WHEREOF, I have hereunto set my hand and affixed my Official Seal the day and year first above written. Maria D. Adamski Notary Public My Commission Expires: July 8, 2015 IPOA -F 025-0041A ,fill Maria D. Adamski Notary Public My Commission Expires: July 8, 2015 IPOA -F 025-0041A EXTRACT FROM BY -LAWS OF FIDELITY AND DEPOSIT COMPANY OF MARYLAND "Article VI, Section. 2. The Chairman of the Board, or the President, or any Executive Vice- President, or any of the Senior Vice - Presidents or Vice - Presidents specially authorized so to .do by the Board of Directors or by the Executive Committee, shall have power, by and with the concurrence of the Secretary or any one of the Assistant Secretaries, to appoint Resident Vice - Presidents, Assistant Vice - Presidents and Attorneys -in -Fact as the business of the Company may require, or to authorize any person or persons to execute on behalf of the Company any bonds, undertaking, recognizances, stipulations, policies, contracts, agreements, deeds, and releases and assignments of judgements, decrees, mortgages and instruments in the nature of mortgages,... and to affix the seal of the Company thereto." EXTRACT FROM BY -LAWS OF COLONIAL AMERICAN CASUALTY AND SURETY COMPANY "Article VI, Section 2. The Chairman of the Board, or the President, or any Executive Vice - President, or any of the Senior Vice- Presidents or Vice - Presidents specially authorized so to do by the Board of Directors or by the Executive Committee, shall have power, by and with the concurrence of the Secretary or any one of the Assistant Secretaries, to appoint Resident Vice - Presidents, Assistant Vice- Presidents and Attorneys -in -Fact as the business of the Company may require, or to authorize any person or persons to execute on behalf of the Company any bonds, undertaking, recognizances, stipulations, policies, contracts, agreements, deeds, and releases and assignments of judgements, decrees, mortgages and instruments in the nature of mortgages,... and to affix the seal of the Company thereto." CERTIFICATE I, the undersigned, Assistant Secretary of the FIDELITY AND DEPOSIT COMPANY OF MARYLAND, and the COLONIAL AMERICAN CASUALTY AND SURETY COMPANY, do hereby certify that the foregoing Power of Attorney is still in full force and effect on the date of this certificate; and I do further certify that the Vice - President who executed the said Power of Attorney was one of the additional Vice - Presidents specially authorized by the Board of Directors to appoint any Attorney -in -Fact as provided in Article VI, Section 2, of the respective By -Laws of the FIDELITY AND DEPOSIT COMPANY OF MARYLAND, and the COLONIAL AMERICAN CASUALTY AND SURETY COMPANY. This Power of Attorney and Certificate may be signed by facsimile under and by authority of the following resolution of the Board of Directors of the FIDELITY AND DEPOSIT COMPANY OF MARYLAND at a meeting duly called and held on the 10th day of May, 1990 and of the Board of Directors of the COLONIAL AMERICAN CASUALTY AND SURETY COMPANY at a meeting duly called and held on the 5th day of May, 1994. RESOLVED: "That the facsimile or mechanically reproduced seal of the company and facsimile or mechanically reproduced signature of any Vice - President, Secretary, or Assistant Secretary of the Company, whether made heretofore or hereafter, wherever appearing upon a certified copy of any power of attorney issued by the Company, shall be valid and binding upon the Company with the same force and effect as though manually affixed." IN TESTIMONY WHEREOF, I have hereunto subscribed my name and affixed the corporate seals of the said Companies, this day of Assistant Secretary l 1 0 I � I I � I � I � DATE (MM /DD/YYYY) .4CO1 CERTIFICATE OF LIABILITY INSURANCE L� 12/9/2011 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). PRODUCER CONTACT NAME: T & H Brokers Inc. 1 PHONE IAIC. 7108 Fairway Drive EMADDRAIL x : 1.7 ac No Suite 225 ESS: I r r Palm Beach Gardens, FL 33418 INSURERS AFFORDING COVERAGE NAIC # INSURED Guy F. Atkinson Construction, LLC 707 South Grady Way Suite 500 Renton, WA 98057 A B COVERAGES CERTIFICATE NUMBER: 11;9n11R7RR REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR LTR TYPE OF INSURANCE ADDL INSR SUBR WVD POLICY NUMBER POLICY EFF MMIDD/YYYY POLICY EXP MM /DD/YYW LIMITS A GENERAL LIABILITY Y Y GLOO926578001 /1/2011 /1/2012 EACH OCCURRENCE $2,000,000 MERCIAL GENERAL LIABILITY DAMAGE TO RENTED PREMISES Ea occurrence $300,000 MED EXP (Any one person) $10,000 NX::_CC:0o11, CLAIMS -MADE OCCUR PERSONAL & ADV INJURY $2,000,000 tract ual Liab x X,C,U COV GENERAL AGGREGATE $4,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS - COMPIOPAGG $4,000,000 $ POLICY X PRO X LOC A AUTOMOBILE LIABILITY Y Y BAP0926578101 /1/2011 /1/2012 Ea accident $2,000,000 BODILY INJURY (Per person) $ ANY AUTO BODILY INJURY (Per accident) $ ALL OWNED SCHEDULED AUTOS AUTOS Ix POrPERTntDAMAGE e $ X NON -OWNED HIRED AUTOS AUTOS B X UMBRELLA LIAB X OCCUR Y AEC654268302 /1/2011 /1/2012 EACH OCCURRENCE $8,000,000 AGGREGATE $8,000,000 EXCESS LIAB CLAIMS -MADE DED RETENTION$ $ A A WORKERS COMPENSATION AND EMPLOYERS' LIABILITY Y/N ANY PROPRIETOR/PARTNER/EXECUTIVE OFFICER/MEMBER EXCLUDED' FN (Mandatory in NH) N/A y WC0926578201 EWS0489553806 /1/2011 /1/2011 /1/2012 /1/2012 TH- X T WC RY I STATUT - OF:R E.L. EACH ACCIDENT $2,000,000 E.L. DISEASE - EA EMPLOYEE $2,000,000 E.L. DISEASE - POLICY LIMIT $2,000,000 If yes, describe under DESCRIPTION OF OPERATIONS below C C C Pollution Liability Professional Liability Excess Liability CPL654270402 EOC654268102 IPR379229200 /1/2011 /1/2011 /1/2010 /1/2012 /1/2012 /1/2013 $10,000,000 Occ $10,000,000 Agg $10,000,000 Occ $10,000,000 Agg $20,000,000 Occ $20,000,000 Agg DESCRIPTION OF OPERATIONS / LOCATIONS I VEHICLES (Attach ACORD 101, Additional Remarks Schedule, if more space is required) Re: Job #150127, Strander Blvd SW27th St Extension. The City of Renton and its officers, elected officials, employees, agents, and volunteers are included as Additional Insured as required by written contract. Group Code: Loc 109 City of Renton 1055 South Grady Way Renton, WA 98057 9,Ar ,r LLH 1 IUIY SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REPRESENTATIVE ©1988 -2010 ACORD CORPORATION. All rights reserved. ACORD 25 (2010/05) The ACORD name and logo are registered marks of ACORD Additional Insured — Automatic — Owners, Lessees Or ZURICH Contractors Policy No. Exp. Date of Pal. FEM Date of End. Agency No, Add(. Prem. Return Prem. THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. Named Insured; Address (including ZIP Code); This endorsement modifies insurance provided under the: Commercial General Liability Coverage Part A. Section II —Who h An Insured is amended to include as an insured any person or organization who you are re- quired to add as an additional insured on this policy under a written contract or written agreement. B. The insurance provided to the additional insured person or organization applies only to "bodily injury', "property damage" or "personal and advertising injury' covered under SECTION I - Coverage A - Bodily Injury And Property Damage Liability and Section I - Coverage B - Personal And Advertising Injury Liability, but only with respect to liability for "bodily injury", "property damage" or "personal and advertising injury' caused, in whole or in part, by: I. Your acts or omissions; or 2. The acts or omissions of those acting -on your behalf; and resulting directly from: a. Your ongoing operations performed for the additional insured, which is the subject of the written con- tract or written agreement; or b. "Your work" completed as included in the "products- completed operations hazard", performed for the additional insured, which is the subject of the written contract or written agreement. C. However, regardless of the provisions of paragraphs A- and B. above: L We will not extend any insurance coverage to any additional insured person or organization: a. That is not provided to you in this policy; or b. That is any broader coverage than you are required to provide to the additional insured person or or- ganization in the written contract or written agreement; and 2. We will not provide Limits of Insurance to any additional insured person or organization that exceed the lower of. a. The Limits of Insurance provided to you in this policy; or b. The Limits of insurance you are required to provide in the written contract or written agreement. includes copyrighted material of Insurance Services office, Inc., with its permission. Agent Copy U- GL- 1175 -8 Cllr (3!2007) page 1 of 2 D. The insurance provided to the additional insured person or organization does not apply to: "Bodily injury', "property damage" or "personal and advertising injury' arising out of the rendering or failure to render any professional architectural, engineering or surveying services including: 1. The preparing, approving or failing to prepare or approve maps, shop drawings, opinions, reports, surveys, field orders, change orders or drawings and specifications; and 2. Supervisory, inspection, architectural or ongineering actiNities. E. The additional insured must see to it that: 1. We are notified as soon as practicable of an "occurrence" or offense that may result in a claim; 2. We receive written notice of a claim or "suit" as soon as practicable; and 3. A request for defense and indemnity of the claim or "suit" will promptly be brought against any policy issued by another insurer under which the additional insured may be an insured in any capacity. This provision does not apply to insurance on which the additional insured is a Named Insured, if the written contract or written agreement requires that this coverage be primary and non - contributory. F. For the coverage provided by this endorsement: 1. The following paragraph is added to Paragraph 4.a. of the Other Insurance Condition of Section IV — Commencial General Liability Conditions: This insurance is primary insurance as respects our coverage to the additional insured person or organiza- tion, where the written contract or written agreement requires that this insurance be primary and non- contributory. In that event, we will not seek contribution front any other insurance policy available to the additional insured on which the additional insured person or organization is a Named Insured. 2. The following paragraph is added to Paragraph 4.b. of the Other Insurance Condition of Section IV — Commercial General Liability Conditions: This insurance is excess over: Any of the other insurance, whether primary, excess, contingent or on any other basis, available to an addi- tional insured, in which the additional insured on our policy is also covered as an additional insured by at- tachment of an endorsement to another policy providing coverage for the some "occurrence ", claim or "suit". This provision does not apply to any policy in which the additional insured is a Named Insured on such other policy and where our policy is required by written contract or written agreement to provide coverage to the additional insured on a primary and non - contributory basis. G. This endorsement does not apply to an additional insured which has been added to this policy by an endorse- ment showing the additional insured in a Schedule of additional insureds, and which endorsement applies spe- cifically to that identified additional insured. Any provisions in this Coverage Part not changedby the term and conditions of this endorsement continue to apply as wri tten. , Includes copyrighted material of Insurance Ser\ices Office, inc., %%ith its permission. Agent Copy U -GL -1175 B CW (3/2007) Page 2 of 2 l� 1 L C� City of Renton Contract Documents for Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A V. REQUIRED CONTRACT PROVISIONS FOR FEDERAL -AID CONSTRUCTION CONTRACTS I t L� i Required Contract Provisions Federal -Aid Construction Contracts F14WA -1273 Electronic Version — March 10, 1994 I. General II. Nondiscrimination III. Nonsegregated Facilities IV. Payment of Predetermined Minimum Wage V. Statements and Payrolls VI. Record of Materials, Supplies, and Labor VII. Subletting or Assigning the Contract VIII. Safety: Accident Prevention IX. False Statements Concerning Highway Projects X. Implementation of Clean Air Act and Federal Water Pollution Control Act XI. Certification Regarding Debarment, Suspension Ineligibility, and Voluntary Exclusion XII. Certification Regarding Use of Contract Funds for Lobbying Attachments A. Employment Preference for Appalachian Contracts (included in Appalachian contracts only) I. GENERAL 1. These contract provisions shall apply to all work performed on the contract by the contractor's own organization and with the assistance of workers under the contractor's immediate superintendence and to all work performed on the contract by piecework, station work, or by subcontract. 2. Except as otherwise provided for in each section, the contractor shall insert in each subcontract all of the stipulations contained in these Required Contract Provisions, and further require their inclusion in any lower tier subcontract or purchase order that may in turn be made. The Required Contract Provisions shall not be incorporated by reference in any case. The prime contractor shall be responsible for compliance by any subcontractor or lower tier subcontractor with these Required Contract Provisions. 3. A breach of any of the stipulations contained in these Required Contract Provisions shall be sufficient grounds for termination of the contract. 4. A breach of the following clauses of the Required Contract Provisions may also be grounds for debarment as provided in 29 CFR 5.12: • Section I, paragraph 2; • Section IV, paragraphs 1, 2, 3, 4, and 7; • Section V, paragraphs 1 and 2a through 2g. 5. Disputes arising out of the labor standards provisions of Section IV (except paragraph 5) and Section V of these Required Contract Provisions shall not be subject to the general disputes clause of this contract. Such disputes shall be resolved in accordance with the procedures of the U.S. Department of Labor (DOL) as set forth in 29 CFR 5, 6, and 7. Disputes within the meaning of this clause include disputes between the contractor (or any of its subcontractors) and the contracting agency, the DOL, or the contractor's employees or their representatives. 6. Selection of Labor: During the performance of this contract, the contractor shall not: a. discriminate against labor from any other State, possession, or territory of the United States (except for employment preference for Appalachian contracts, when applicable, as specified in Attachment A), or b. employ convict labor for any purpose within the limits of the project unless it is labor performed by convicts who are on parole, supervised release, or probation. NONDISCRIMINATION (Applicable to all Federal -aid construction contracts and to all related subcontracts of $10,000 or more.) Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts Phase 1, Segment 2A Conformed 5 December 2011 Equal Employment Opportunity: Equal employment opportunity (EEO) requirements not to discriminate and to take affirmative action to assure equal opportunity as set forth under laws, executive orders, rules, regulations (28 CFR 35, 29 CFR 1630 and 41 CFR 60) and orders of the Secretary of Labor as modified by the provisions prescribed herein, and imposed pursuant to 23 U.S.C. 140 shall constitute the EEO and specific affirmative action standards for the contractor's project activities under this contract. The Equal Opportunity Construction Contract Specifications set forth under 41 CFR 604.3 and the provisions of the American Disabilities Act of 1990 (42 U.S.C. 12101 et seq.) set forth under 28 CFR 35 and 29 CFR 1630 are incorporated by reference in this contract. In the execution of this contract, the contractor agrees to comply with the following minimum specific requirement activities of EEO: a. The contractor will work with the State highway agency (SHA) and the Federal Government in carrying out EEO obligations and in their review of his/her activities under the contract. b. The contractor will accept as his operating policy the following statement: "It is the policy of this Company to assure that applicants are employed, and that employees are treated during employment, without regard to their race, religion, sex, color, national origin, age or disability. Such action shall include: employment, upgrading, demotion, or transfer; recruitment or recruitment advertising; layoff or termination; rates of pay or other forms of compensation; and selection for training, including apprenticeship, preapprenticeship, and/or on-the-job training." EEO Officer: The contractor will designate and make known to the SHA contracting officers an EEO Officer who will have the responsibility for and must be capable of effectively administering and promoting an active contractor program of EEO and who must be assigned adequate authority and responsibility to do so. Dissemination of Policy: All members of the contractor's staff who are authorized to hire, supervise, promote, and discharge employees, or who recommend such action, or who are substantially involved in such action, will be made fully cognizant of, and will implement, the contractor's EEO policy and contractual responsibilities to provide EEO in each grade and classification of employment. To ensure that the above agreement will be met, the following actions will be taken as a minimum: a. Periodic meetings of supervisory and personnel office employees will be conducted before the start of work and then not less often than once every six months, at which time the contractor's EEO policy and its implementation will be reviewed and explained. The meetings will be conducted by the EEO Officer. b. All new supervisory or personnel office employees will be given a thorough indoctrination by the EEO Officer, covering all major aspects of the contractor's EEO obligations within thirty days following their reporting for duty with the contractor. c. All personnel who are engaged in direct recruitment for the project will be instructed by the EEO Officer in the contractor's procedures for locating and hiring minority group employees. d. Notices and posters setting forth the contractor's EEO policy will be placed in areas readily accessible to employees, applicants for employment and potential employees. e. The contractor's EEO policy and the procedures to implement such policy will be brought to the attention of employees by means of meetings, employee handbooks, or other appropriate means. Recruitment: When advertising for employees, the contractor will include in all advertisements for employees the notation: "An Equal Opportunity Employer." All such advertisements will be placed in publications having a large circulation among minority groups in the area from which the project work force would normally be derived. Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts Phase 1, Segment 2A Conformed 5 December 2011 C s a. The contractor will, unless precluded by a valid bargaining agreement, conduct systematic and direct recruitment through public and private employee referral sources likely to yield qualified minority group applicants. To meet this requirement, the contractor will identify sources of potential minority group employees, and establish with such identified sources procedures whereby minority group applicants may be referred to the contractor for employment consideration. b. In the event the contractor has a valid bargaining agreement providing for exclusive hiring hall referrals, he is expected to observe the provisions of that agreement to the extent that the system permits the contractor's compliance with EEO contract provisions. (The DOL has held that where implementation of such agreements has the effect of discriminating against minorities or women, or obligates the contractor to do the same, such implementation violates Executive Order 11246, as amended.) c. The contractor will encourage his present employees to refer minority group applicants for employment. Information and procedures with regard to referring minority group applicants will be discussed with employees. Personnel Actions: Wages, working conditions, and employee benefits shall be established and administered, and personnel actions of every type, including hiring, upgrading, promotion, transfer, demotion, layoff, and termination, shall be taken without regard to race, color, religion, sex, national origin, age or disability. The following procedures shall be followed: a. The contractor will conduct periodic inspections of project sites to insure that working conditions and employee facilities do not indicate discriminatory treatment of project site personnel. b. The contractor will periodically evaluate the spread of wages paid within each classification to determine any evidence of discriminatory wage practices. Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Constriction Contracts ' Phase 1, Segment 2A Conformed 5 December 2011 c. The contractor will periodically review selected personnel actions in depth to determine whether there is evidence of discrimination. Where evidence is found, the contractor will promptly take corrective action. If the review indicates that the discrimination may extend beyond the actions reviewed, such corrective action shall include all affected persons. d. The contractor will promptly investigate all complaints of alleged discrimination made to the contractor in connection with his obligations under this contract, will attempt to resolve such complaints, and will take appropriate corrective action within a reasonable time. If the investigation ' indicates that the discrimination may affect persons other than the complainant, such corrective action shall include such other persons. Upon completion of each investigation, the contractor will inform every complainant of all of his avenues of appeal. Training and Promotion: ' a. The contractor will assist in locating, qualifying, and increasing the skills of minority group and women employees, and applicants for employment. b. Consistent with the contractor's work force requirements and as permissible under Federal and State ' regulations, the contractor shall make full use of training programs, i.e., apprenticeship, and on-the-job training programs for the geographical area of contract performance. Where feasible, 25 percent of ' apprentices or trainees in each occupation shall be in their first year of apprenticeship or training. In the event a special provision for training is provided under this contract, this subparagraph will be superseded as indicated in the special provision. Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Constriction Contracts ' Phase 1, Segment 2A Conformed 5 December 2011 c. The contractor will advise employees and applicants for employment of available training programs and entrance requirements for each. d. The contractor will periodically review the training and promotion potential of minority group and ' women employees and will encourage eligible employees to apply for such training and promotion. Unions: If the contractor relies in whole or in part upon unions as a source of employees, the , contractor will use his/her best efforts to obtain the cooperation of such unions to increase opportunities for minority groups and women within the unions, and to effect referrals by such unions of minority and female employees. Actions by the contractor either directly or through a contractor's association acting as ' agent will include the procedures set forth below: a. The contractor will use best efforts to develop, in cooperation with the unions, joint training programs , aimed toward qualifying more minority group members and women for membership in the unions and increasing the skills of minority group employees and women so that they may qualify for higher paying employment. b. The contractor will use best efforts to incorporate an EEO clause into each union agreement to the end that such union will be contractually bound to refer applicants without regard to their race, color, religion, sex, national origin, age or disability. c. The contractor is to obtain information as to the referral practices and policies of the labor union except that to the extent such information is within the exclusive possession of the labor union and such labor union refuses to furnish such information to the contractor, the contractor shall so certify to the SHA and shall set forth what efforts have been made to obtain such information. d. In the event the union is unable to provide the contractor with a reasonable flow of minority and women referrals within the time limit set forth in the collective bargaining agreement, the contractor will, through independent recruitment efforts, fill the employment vacancies without regard to race, color, religion, sex, national origin, age or disability; making full efforts to obtain qualified and/or ' qualifiable minority group persons and women. (The DOL has held that it shall be no excuse that the union with which the contractor has a collective bargaining agreement providing for exclusive referral failed to refer minority employees.) In the event the union referral practice prevents the contractor from meeting the obligations pursuant to Executive Order 11246, as amended, and these special provisions, such contractor shall immediately notify the SHA. Selection of Subcontractors, Procurement of Materials and Leasing of Equipment: The , contractor shall not discriminate on the grounds of race, color, religion, sex, national origin, age or disability in the selection and retention of subcontractors, including procurement of materials and leases of equipment. ' a. The contractor shall notify all potential subcontractors and suppliers of his/her EEO obligations under this contract. ' b. Disadvantaged business enterprises (DBE), as defined in 49 CFR 23, shall have equal opportunity to compete for and perform subcontracts which the contractor enters into pursuant to this contract. The contractor will use his best efforts to solicit bids from and to utilize DBE subcontractors or subcontractors with meaningful minority group and female representation among their employees. Contractors shall obtain lists of DBE construction firms from SHA personnel. c. The contractor will use his best efforts to ensure subcontractor compliance with their EEO obligations. , Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts Phase 1, Segment 2A Conformed 5 December 2011 , Records and Reports: The contractor shall keep such records as necessary to document compliance with the EEO requirements. Such records shall be retained for a period of three years following completion of the contract work and shall be available at reasonable times and places for inspection by authorized representatives of the SHA and the FHWA. a. The records kept by the contractor shall document the following: ' 1. The number of minority and non - minority group members and women employed in each work classification on the project; ' 2. The progress and efforts being made in cooperation with unions, when applicable, to increase employment opportunities for minorities and women; 3. The progress and efforts bein made in locatin g, hirin g, trainin g , qualifying, and upgrading minority and female employees; and 4. The progress and efforts being made in securing the services of DBE subcontractors or subcontractors with meaningful minority and female representation among their employees. ' b. The contractors will submit an annual report to the SHA each July for the duration of the project, indicating the number of minority, women, and non - minority group employees currently engaged in each work classification required by the contract work This information is to be reported on Form FHWA -1391. If on-the-job training is being required by special provision, the contractor will be required to collect and report training data. NONSEGREGATED FACILITIES (Applicable to all Federal -aid construction contracts and to all related subcontracts of $10,000 or more.) By submission of this bid, the execution of this contract or subcontract, or the consummation of this material supply agreement or purchase order, as appropriate, the bidder, Federal -aid construction contractor, subcontractor, material supplier, or vendor, as appropriate, certifies that the firm does not maintain or provide for its employees any segregated facilities at any of its establishments, and that the firm does not permit its employees to perform their services at any location, under its control, where segregated facilities are maintained. The firm agrees that a breach of this certification is a violation of ' the EEO provisions of this contract. The firm further certifies that no employee will be denied access to adequate facilities on the basis of sex or disability. ' a. As used in this certification, the term "segregated facilities" means any waiting rooms, work areas, restrooms and washrooms, restaurants and other eating areas, timeclocks, locker rooms, and other storage or dressing areas, parking lots, drinking fountains, recreation or entertainment areas, ' transportation, and housing facilities provided for employees which are segregated by explicit directive, or are, in fact, segregated on the basis of race, color, religion, national origin, age or disability, because of habit, local custom, or otherwise. The only exception will be for the disabled when the demands for accessibility override (e.g. disabled parking). b. The contractor agrees that it has obtained or will obtain identical certification from proposed subcontractors or material suppliers prior to award of subcontracts or consummation of material supply agreements of $10,000 or more and that it will retain such certifications in its files. Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts Phase 1, Segment 2A Conformed 5 December 2011 PAYMENT OF PREDETERMINED MINIMUM WAGE (Applicable to all Federal -aid construction contracts exceeding $2,000 and to all related subcontracts, except for projects located on roadways classified as local roads or rural minor collectors, which are exempt.) 1. General: a. All mechanics and laborers employed or working upon the site of the work will be paid unconditionally and not less often than once a week and without subsequent deduction or rebate on any account [except such payroll deductions as are permitted by regulations (29 CFR 3) issued by the Secretary of Labor under the Copeland Act (40 U.S.C. 276c)] the full amounts of wages and bona fide fringe benefits (or cash equivalents thereof) due at time of payment. The payment shall be computed at wage rates not less than those contained in the wage determination of the Secretary of Labor (hereinafter "the wage determination ") which is attached hereto and made a part hereof, regardless of any contractual relationship which may be alleged to exist between the contractor or its subcontractors and such laborers and mechanics. The wage determination (including any additional classifications and wage rates conformed under paragraph 2 of this Section IV and the DOL poster (WH -1321) or Form FHWA -1495) shall be posted at all times by the contractor and its subcontractors at the site of the work in a prominent and accessible place where it can be easily seen by the workers. For the purpose of this Section, contributions made or costs reasonably anticipated for bona fide fringe benefits under Section 1(b)(2) of the Davis -Bacon Act (40 U.S.C. 276a) on behalf of laborers or mechanics are considered wages paid to such laborers or mechanics, subject to the provisions of Section IV, paragraph 3b, hereof. Also, for the purpose of this Section, regular contributions made or costs incurred for more than a weekly period (but not less often than quarterly) under plans, funds, or programs, which cover the particular weekly period, are deemed to be constructively made or incurred during such weekly period. Such laborers and mechanics shall be paid the appropriate wage rate and fringe benefits on the wage determination for the classification of work actually performed, without regard to skill, except as provided in paragraphs 4 and 5 of this Section IV. b. Laborers or mechanics performing work in more than one classification may be compensated at the rate specified for each classification for the time actually worked therein, provided, that the employer's payroll records accurately set forth the time spent in each classification in which work is performed. c. All rulings and interpretations of the Davis -Bacon Act and related acts contained in 29 CFR 1, 3, and 5 are herein incorporated by reference in this contract. 2. Classification: a. The SHA contracting officer shall require that any class of laborers or mechanics employed under the contract, which is not listed in the wage determination, shall be classified in conformance with the wage determination. b. The contracting officer shall approve an additional classification, wage rate and fringe benefits only when the following criteria have been met: 1. the work to be performed by the additional classification requested is not performed by a classification in the wage determination; the additional classification is utilized in the area by the construction industry; 3. the proposed wage rate, including any bona fide fringe benefits, bears a reasonable relationship to the wage rates contained in the wage determination; and Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Constriction Contracts Phase 1, Segment 2A Conformed 5 December 2011 li 4. with respect to helpers, when such a classification prevails in the area in which the work is performed. c. If the contractor or subcontractors, as appropriate, the laborers and mechanics (if known) to be employed in the additional classification or their representatives, and the contracting officer agree on the classification and wage rate (including the amount designated for fringe benefits where appropriate), a report of the action taken shall be sent by the contracting officer to the DOL, Administrator of the Wage and Hour Division, Employment Standards Administration, Washington, ' D.C. 20210. The Wage and Hour Administrator, or an authorized representative, will approve, modify, or disapprove every additional classification action within 30 days of receipt and so advise the contracting officer or will notify the contracting officer within the 30 -day period that additional ' time is necessary. d. In the event the contractor or subcontractors, as appropriate, the laborers or mechanics to be employed in the additional classification or their representatives, and the contracting officer do not agree on the proposed classification and wage rate (including the amount designated for fringe benefits, where appropriate), the contracting officer shall refer the questions, including the views of all interested parties and the recommendation of the contracting officer, to the Wage and Hour Administrator for determination. Said Administrator, or an authorized representative, will issue a determination within 30 days of receipt and so advise the contracting officer or will notify the contracting officer within the 30 -day period that additional time is necessary ' e. The wage rate (including fringe benefits where appropriate) determined pursuant to paragraph 2c or 2d of this Section IV shall be paid to all workers performing work in the additional classification from the first day on which work is performed in the classification. 3. Payment of Fringe Benefits: a. Whenever the minimum wage rate prescribed in the contract for a class of laborers or mechanics includes a fringe benefit which is not expressed as an hourly rate, the contractor or subcontractors, as appropriate, shall either pay the benefit as stated in the wage determination or shall pay another bona fide fringe benefit or an hourly case equivalent thereof. b. If the contractor or subcontractor, as appropriate, does not make payments to a trustee or other third person, he /she may consider as a part of the wages of any laborer or mechanic the amount of any ' costs reasonably anticipated in providing bona fide fringe benefits under a plan or program, provided, that the Secretary of Labor has found, upon the written request of the contractor, that the applicable standards of the Davis -Bacon Act have been met. The Secretary of Labor may require the contractor to set aside in a separate account assets for the meeting of obligations under the plan or program. 4. Apprentices and Trainees (Programs of the U.S. DOL) and Helpers: a. Apprentices: ' 1. Apprentices will be permitted to work at less than the predetermined rate for the work they performed when they are employed pursuant to and individually registered in a bona fide apprenticeship program registered with the DOL, Employment and Training Administration, Bureau of Apprenticeship and Training, or with a State apprenticeship agency recognized by the Bureau, or if a person is employed in his/her first 90 days of probationary employment as an apprentice in such an apprenticeship program, who is not individually registered in the program, but who has been certified by the Bureau of Apprenticeship and Training or a State Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts Phase 1, Segment 2A Conformed 5 December 2011 apprenticeship agency (where appropriate) to be eligible for probationary employment as an apprentice. 2. The allowable ratio of apprentices to journeyman -level employees on the job site in any craft classification shall not be greater than the ratio permitted to the contractor as to the entire work force under the registered program. Any employee listed on a payroll at an apprentice wage rate, who is not registered or otherwise employed as stated above, shall be paid not less than the applicable wage rate listed in the wage determination for the classification of work actually performed. In addition, any apprentice performing work on the job site in excess of the ratio permitted under the registered program shall be paid not less than the applicable wage rate on the wage determination for the work actually performed. Where a contractor or subcontractor is performing construction on a project in a locality other than that in which its program is registered, the ratios and wage rates (expressed in percentages of the journeyman- level hourly rate) specified in the contractor's or subcontractor's registered program shall be observed. 3. Every apprentice must be paid at not less than the rate specified in the registered program for the apprentice's level of progress, expressed as a percentage of the journeyman -level hourly rate specified in the applicable wage determination. Apprentices shall be paid fringe benefits in accordance with the provisions of the apprenticeship program. If the apprenticeship program does not specify fringe benefits, apprentices must be paid the full amount of fringe benefits listed on the wage determination for the applicable classification. If the Administrator for the Wage and Hour Division determines that a different practice prevails for the applicable apprentice classification, fringes shall be paid in accordance with that determination. In the event the Bureau of Apprenticeship and Training, or a State apprenticeship agency recognized by the Bureau, withdraws approval of an apprenticeship program, the contractor or subcontractor will no longer be permitted to utilize apprentices at less than the applicable predetermined rate for the comparable work performed by regular employees until an acceptable program is approved. b. Trainees: Except as provided in 29 CFR 5.16, trainees will not be permitted to work at less than the predetermined rate for the work performed unless they are employed pursuant to and individually registered in a program which has received prior approval, evidenced by formal certification by the DOL, Employment and Training Administration. The ratio of trainees to journeyman-level employees on the job site shall not be greater than permitted under the plan approved by the Employment and Training Administration. Any employee listed on the payroll at a trainee rate that is not registered and participating in a training plan approved by the Employment and Training Administration shall be paid not less than the applicable wage rate on the wage determination for the classification of work actually performed. In addition, any trainee performing work on the job site in excess of the ratio permitted under the registered program shall be paid not less than the applicable wage rate on the wage determination for the work actually performed. Every trainee must be paid at not less than the rate specified in the approved program for his/her level of progress, expressed as a percentage of the journeyman-level hourly rate specified in the applicable wage determination. Trainees shall be paid fringe benefits in accordance with the provisions of the trainee program. If the trainee program does not mention fringe benefits, trainees shall be paid the full amount of fringe benefits listed on the wage determination unless the Administrator of the Wage and Hour Division determines that there is an apprenticeship program associated with the corresponding journeyman-level wage Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Required Contract Provisions for Federal Aid Constriction Contracts Conformed 5 December 2011 F, L i 1 J 0 rate on the wage determination which provides for less than full fringe benefits for apprentices, in which case such trainees shall receive the same fringe benefits as apprentices. 4. In the event the Employment and Training Administration withdraws approval of a training program, the contractor or subcontractor will no longer be permitted to utilize trainees at less than the applicable predetermined rate for the work performed until an acceptable program is approved. c. Helpers: Helpers will be permitted to work on a project if the helper classification is specified and defined on the applicable wage determination or is approved pursuant to the conformance procedure set forth in Section IV.2. Any worker listed on a payroll at a helper wage rate, who is not a helper under an approved definition, shall be paid not less than the applicable wage rate on the wage determination for the classification of work actually performed. 5. Apprentices and Trainees (Programs of the U.S. DOT): Apprentices and trainees working under apprenticeship and skill training programs which have been certified by the Secretary of Transportation as promoting EEO in connection with Federal -aid highway construction programs are not subject to the requirements of paragraph 4 of this Section IV. The straight time hourly wage rates for apprentices and trainees under such programs will be established by the particular programs. The ratio of apprentices and trainees to journeymen shall not be greater than permitted by the terms of the particular program 6. Withholding: The SHA shall upon its own action or upon written request of an authorized representative of the DOL withhold, or cause to be withheld, from the contractor or subcontractor under this contract or any other Federal contract with the same prime contractor, or any other Federally - assisted contract subject to Davis -Bacon prevailing wage requirements which is held by the same prime contractor, as much of the accrued payments or advances as may be considered necessary to pay laborers and mechanics, including apprentices, trainees, and helpers, employed by the contractor or any subcontractor the full amount of wages required by the contract. In the event of failure to pay any laborer or mechanic, including any apprentice, trainee, or helper, employed or working on the site of the work, all or part of the wages required by the contract, the SHA contracting officer may, after written notice to the contractor, take such action as may be necessary to cause the suspension of any further payment, advance, or guarantee of funds until such violations have ceased. Overtime Requirements: No contractor or subcontractor contracting for any part of the contract work which may require or involve the employment of laborers, mechanics, watchmen, or guards (including apprentices, trainees, and helpers described in paragraphs 4 and 5 above) shall require or permit any laborer, mechanic, watchman, or guard in any workweek in which he /she is employed on such work, to work in excess of 40 hours in such workweek unless such laborer, mechanic, watchman, or guard receives compensation at a rate not less than one- and -one- half times his/her basic rate of pay for all hours worked in excess of 40 hours in such workweek. Violation: Liability for Unpaid Wages; Liquidated Damages: In the event of any violation of the clause set forth in paragraph 7 above, the contractor and any subcontractor responsible thereof shall be liable to the affected employee for his/her unpaid wages. In addition, such contractor and subcontractor shall be liable to the United States (in the case of work done under contract for the District of Columbia or a territory, to such District or to Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Required Contract Provisions for Federal Aid Construction Contracts Conformed 5 December 2011 L The contractor shall comply with the Copeland Regulations of the Secretary of Labor which are , herein incorporated by reference. Payrolls and Payroll Records: a. Payrolls and basic records relating thereto shall be maintained by the contractor and each subcontractor during the course of the work and preserved for a period of 3 years from the date of completion of the contract for all laborers, mechanics, apprentices, trainees, watchmen, helpers, and guards working at the site of the work. b. The payroll records shall contain the name, social security number, and address of each such employee; his or her correct classification; hourly rates of wages paid (including rates of ' such territory) for liquidated damages. Such liquidated damages shall be computed with respect to each individual laborer, mechanic, watchman, or guard employed in violation of the clause set forth in paragraph 7, in the sum of $10 for each calendar day on which such employee was required or permitted to work in excess of the standard work week of 40 hours without payment of the overtime wages required by the clause set forth in , paragraph 7. 9. Withholding for Unpaid Wages and Liquidated Damages: ' The SHA shall upon its own action or upon written request of any authorized representative of the DOL withhold, or ' cause to be withheld, from any monies payable on account of work performed by the contractor or subcontractor ' under any such contract or any other Federal contract with the same prime contractor, or any other Federally - assisted contract subject to the Contract Work Hours and Safety Standards Act, which is held by the same prime contractor, such sums as may be determined to be necessary to satisfy any liabilities of such contractor or ' subcontractor for unpaid wages and liquidated damages as provided in the clause set forth in paragraph 8 above. II. STATEMENTS AND PAYROLLS , (Applicable to all Federal -aid construction contracts exceeding $2,000 and to all related subcontracts, except for ' projects located on roadways classified as local roads or rural collectors, which are exempt.) 1. Compliance with Copeland Regulations (29 CFR 3): The contractor shall comply with the Copeland Regulations of the Secretary of Labor which are , herein incorporated by reference. Payrolls and Payroll Records: a. Payrolls and basic records relating thereto shall be maintained by the contractor and each subcontractor during the course of the work and preserved for a period of 3 years from the date of completion of the contract for all laborers, mechanics, apprentices, trainees, watchmen, helpers, and guards working at the site of the work. b. The payroll records shall contain the name, social security number, and address of each such employee; his or her correct classification; hourly rates of wages paid (including rates of ' contributions or costs anticipated for bona fide fringe benefits or cash equivalent thereof the types described in Section 1(b)(2)(B) of the Davis Bacon Act); daily and weekly number of hours worked; deductions made; and actual wages paid. In addition, for Appalachian contracts, the payroll records shall contain a notation indicating whether the employee does, or does not, normally reside in the labor area as defined in Attachment A, paragraph 1. Whenever the Secretary of Labor, pursuant to Section IV, paragraph 3b, has found that the wages of any laborer or mechanic include the amount of any costs reasonably anticipated in providing benefits under a plan or program described in Section ' I (b)(2)(B) of the Davis Bacon Act, the contractor and each subcontractor shall maintain records which show that the commitment to provide such benefits is enforceable, that the plan or program is financially responsible, that the plan or program has been communicated in writing to the laborers or mechanics affected, and show the cost anticipated or the actual cost incurred in providing benefits. ' Contractors or subcontractors employing apprentices or trainees under approved programs shall maintain written evidence of the registration of apprentices and trainees, and ratios and wage rates prescribed in the applicable programs. ' c. Each contractor and subcontractor shall furnish, each week in which any contract work is performed, to the SHA resident engineer a payroll of wages paid each of its employees (including apprentices, trainees, and helpers, described in Section IV, paragraphs 4 and 5, and watchmen and guards engaged on work during the preceding weekly payroll period). The payroll submitted shall set out accurately and completely all of the information required to be maintained under paragraph 2b of ' Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts Phase 1, Segment 2A Conformed 5 December 2011 ' this Section V. This information may be submitted in any form desired. Optional Form WH -347 is available for this purpose and may be purchased from the Superintendent of Documents (Federal stock number 029 - 005- 0014 -1), U.S. Government Printing Office, Washington, D.C. 20402. The prime contractor is responsible for the submission of copies of payrolls by all subcontractors. d. Each payroll submitted shall be accompanied by a "Statement of Compliance," signed by the contractor or subcontractor or his/her agent who pays or supervises the payment of the persons employed under the contract and shall certify the following: that the payroll for the payroll period contains the information required to be maintained under paragraph 2b of this Section V and that such information is correct and complete; 2. that such laborer or mechanic (including each helper, apprentice, and trainee) employed on the contract during the payroll period has been paid the full weekly wages earned, without rebate, either directly or indirectly, and that no deductions have been made either directly or indirectly from the full wages earned, other than permissible deductions as set forth in the Regulations, 29 CFR 3; that each laborer or mechanic has been paid not less that the applicable wage rate and fringe benefits or cash equivalent for the classification of worked performed, as specified in the applicable wage determination incorporated into the contract. e. The weekly submission of a properly executed certification set forth on the reverse side of Optional Form WH -347 shall satisfy the requirement for submission of the "Statement of Compliance" required by paragraph 2d of this Section V. f. The falsification of any of the above certifications may subject the contractor to civil or criminal prosecution under 18 U.S.C. 1001 and 31 U.S.C. 231. g. The contractor or subcontractor shall make the records required under paragraph 2b of this Section V available for inspection, copying, or transcription by authorized representatives of the SHA, the FHWA, or the DOL, and shall permit such representatives to interview employees during working hours on the job. If the contractor or subcontractor fails to submit the required records or to make them available, the SHA, the FHWA, the DOL, or all may, after written notice to the contractor, sponsor, applicant, or owner, take such actions as may be necessary to cause the suspension of any further payment, advance, or guarantee of funds. Furthermore, failure to submit the required records upon request or to make such records available may be grounds for debarment action pursuant to 29 CFR 5.12. III. RECORD OF MATERIALS, SUPPLIES, AND LABOR On all Federal -aid contracts on the National Highway System, except those which provide solely for the installation of protective devices at railroad grade crossings, those which are constructed on a force account or direct labor basis, highway beautification contracts, and contracts for which the total final construction cost for roadway and bridge is less than $1,000,000 (23 CFR 635) the contractor shall: a. Become familiar with the list of specific materials and supplies contained in Form FHWA47, "Statement of Materials and Labor Used by Contractor of Highway Construction Involving Federal Funds," prior to the commencement of work under this contract. b. Maintain a record of the total cost of all materials and supplies purchased for and incorporated in the work, and also of the quantities of those specific materials and supplies listed on Form FHWA- 47, and in the units shown on Form F11WA -47. Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts ' Phase 1, Segment 2A Conformed 5 December 2011 IV c. Furnish, upon the completion of the contract, to the SHA resident engineer on Form FHWA -47 together with the data required in paragraph lb relative to materials and supplies, a final labor summary of all contract work indicating the total hours worked and the total amount earned. 2. At the prime contractor's option, either a single report covering all contract work or separate reports for the contractor and for each subcontract shall be submitted. SUBLETTING OR ASSIGNING THE CONTRACT The contractor shall perform with its own organization contract work amounting to not less than 30 percent (or a greater percentage if specified elsewhere in the contract) of the total original contract price, excluding any specialty items designated by the State. Specialty items may be performed by subcontract and the amount of any such specialty items performed may be deducted from the total original contract price before computing the amount of work required to be performed by the contractor's own organization (23 CFR 635). a. "Its own organization" shall be construed to include only workers employed and paid directly by the prime contractor and equipment owned or rented by the prime contractor, with or without operators. Such term does not include employees or equipment of a subcontractor, assignee, or agent of the prime contractor. b. "Specialty Items" shall be construed to be limited to work that requires highly specialized knowledge, abilities, or equipment not ordinarily available in the type of contracting organizations qualified and expected to bid on the contract as a whole and in general are to be limited to minor components of the overall contract. 2. The contract amount upon which the requirements set forth in paragraph 1 of Section VII is computed includes the cost of material and manufactured products which are to be purchased or produced by the contractor under the contract provisions. 3. The contractor shall furnish (a) a competent superintendent or supervisor who is employed by the firm, has full authority to direct performance of the work in accordance with the contract requirements, and is in charge of all construction operations (regardless of who performs the work) and (b) such other of its own organizational resources (supervision, management, and engineering services) as the SHA contracting officer determines is necessary to assure the performance of the contract. 4. No portion of the contract shall be sublet, assigned or otherwise disposed of except with the written consent of the SHA contracting officer, or authorized representative, and such consent when given shall not be construed to relieve the contractor of any responsibility for the fulfillment of the contract. Written consent will be given only after the SHA has assured that each subcontract is evidenced in writing and that it contains all pertinent provisions and requirements of the prime contract. V. SAFETY: ACCIDENT PREVENTION 1. In the performance of this contract the contractor shall comply with all applicable Federal, State, and local laws governing safety, health, and sanitation (23 CFR 635). The contractor shall provide all safeguards, safety devices and protective equipment and take any other needed actions as it determines, or as the SHA contracting officer may determine, to be reasonably necessary to protect the life and health of employees on the job and the safety of the public and to protect property in connection with the performance of the work covered by the contract. 2. It is a condition of this contract, and shall be made a condition of each subcontract, which the contractor enters into pursuant to this contract, that the contractor and any subcontractor shall not permit any employee, in performance of the contract, to work in surroundings or under conditions which are 0 I I Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts Phase 1, Segment 2A Conformed 5 December 2011 , n unsanitary, hazardous or dangerous to his/her health or safety, as determined under construction safety and health standards (29 CFR 1926) promulgated by the Secretary of Labor, in accordance with Section 107 of the Contract Work Hours and Safety Standards Act (40 U.S.C. 333). Pursuant to 29 CFR 1926.3, it is a condition of this contract that the Secretary of Labor or authorized representative thereof, shall have right of entry to any site of contract performance to inspect or investigate the matter of compliance with the construction safety and health standards and to carry out the duties of the Secretary under Section 107 of the Contract Work Hours and Safety Standards Act (40 U.S.C. 333). VI. FALSE STATEMENTS CONCERNING HIGHWAY PROJECTS In order to assure high quality and durable construction in conformity with approved plans and specifications and a high degree of reliability on statements and representations made by engineers, contractors, suppliers, and workers on Federal -aid highway projects, it is essential that all persons concerned with the project perform their functions as carefully, thoroughly, and honestly as possible. Willful falsification, distortion, or misrepresentation with respect to any facts related to the project is a violation of Federal law. To prevent any misunderstanding regarding the seriousness of these and similar acts, the following notice shall be posted on each Federal -aid highway project (23 CFR 635) in one or more places where it is readily available to all persons concerned with the project: NOTICE TO ALL PERSONNEL ENGAGED ON FEDERAL -AID HIGHWAY PROJECTS 18 U.S.C. 1020 reads as follows: "Whoever, being an officer, agent, or employee of the United States, or of any State or Territory, or whoever, whether a person, association, firm, or corporation, knowingly makes any false statement, false representation, or false report as to the character, quality, quantity, or cost of the material used or to be used, or the quantity or quality of the workperformed or to be performed, or the cost thereof in connection with the submission ofplans, ' maps, specifications, contracts, or costs of construction on any highway or relatedproject submitted for approval to the Secretary of Transportation; or ' Whoever knowingly makes any false statement, false representation, false report or false claim with respect to the character, quality, quantity, or cost of any work performed or to be performed, or materials furnished or to be furnished, in connection with the construction of any highway or related project approved by the Secretary of Transportation; or Whoever knowingly makes any false statement or false representation as to material fact in any statement, certificate, or report submitted pursuant to provisions of the Federal -aid Roads Act approved July 1, 1916, (39 Stat. ' 355), as amended and supplemented; Shall be fined not more than $10, 000 or imprisoned not more than 5 years or both. " VII. IMPLEMENTATION OF CLEAN AIR ACT AND FEDERAL WATER POLLUTION CONTROL ACT (Applicable to all Federal -aid construction contracts and to all related subcontracts of $100,000 or more.) By submission of this bid or the execution of this contract, or subcontract, as appropriate, the bidder, Federal -aid construction contractor, or subcontractor, as appropriate, will be deemed to have stipulated as follows: 1. That any facility that is or will be utilized in the performance of this contract, unless such contract is exempt under the Clean Air Act, as amended (42 U.S.C. 1857 et seq., as amended by Pub.L. 91 -604), ' and under the Federal Water Pollution Control Act, as amended (33 U.S.C. 1251 et seq., as amended Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts Phase 1, Segment 2A Conformed 5 December 2011 VIII. by Pub.L. 92 -500), Executive Order 11738, and regulations in implementation thereof (40 CFR 15) is not listed, on the date of contract award, on the U.S. Environmental Protection Agency (EPA) List of Violating Facilities pursuant to 40 CFR 15.20. 2. That the firm agrees to comply and remain in compliance with all the requirements of Section 114 of the Clean Air Act and Section 308 of the Federal Water Pollution Control Act and all regulations and guidelines listed thereunder. That the firm shall promptly notify the SHA of the receipt of any communication from the Director, Office of Federal Activities, EPA, indicating that a facility that is or will be utilized for the contract is under consideration to be listed on the EPA List of Violating Facilities. 4. That the firm agrees to include or cause to be included the requirements of paragraph 1 through 4 of this Section X in every nonexempt subcontract, and further agrees to take such action as the government may direct as a means of enforcing such requirements. CERTIFICATION REGARDING DEBARMENT, SUSPENSION, INELIGIBILITY AND VOLUNTARY EXCLUSION Instructions for Certification - Primary Covered Transactions: (Applicable to all Federal -aid contracts - 49 CFR 29) a. By signing and submitting this proposal, the prospective primary participant is providing the certification set out below. b. The inability of a person to provide the certification set out below will not necessarily result in denial of participation in this covered transaction. The prospective participant shall submit an explanation of why it cannot provide the certification set out below. The certification or explanation will be considered in connection with the department or agency's determination whether to enter into this transaction. However, failure of the prospective primary participant to furnish a certification or an explanation shall disqualify such a person from participation in this transaction. c. The certification in this clause is a material representation of fact upon which reliance was placed when the department or agency determined to enter into this transaction. If it is later determined that the prospective primary participant knowingly rendered an erroneous certification, in addition to other remedies available to the Federal Government, the department or agency may terminate this transaction for cause of default. d. The prospective primary participant shall provide immediate written notice to the department or agency to whom this proposal is submitted if any time the prospective primary participant learns that its certification was erroneous when submitted or has become erroneous by reason of changed circumstances. e. The terms covered transaction, debarred, suspended, "ineligible," lower tier covered transaction," "participant," "person," "primary covered transaction," "principal," "proposal," and "voluntarily excluded," as used in this clause, have the meanings set out in the Definitions and Coverage sections of rules implementing Executive Order 12549. You may contact the department or agency to which this proposal is submitted for assistance in obtaining a copy of those regulations. f. The prospective primary participant agrees by submitting this proposal that, should the proposed covered transaction be entered into, it shall not knowingly enter into any lower tier covered transaction with a person who is debarred, suspended, declared ineligible, or voluntarily excluded Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Required Contract Provisions for Federal Aid Constriction Contracts Conformed 5 December 2011 J 0 1 from participation in this covered transaction, unless authorized by the department or agency entering into this transaction. ' g. The prospective primary participant further agrees by submitting this proposal that it will include the clause titled "Certification Regarding Debarment, Suspension, Ineligibility and Voluntary Exclusion -Lower Tier Covered Transaction," provided by the department or agency entering into ' this covered transaction, without modification, in all lower tier covered transactions and in all solicitations for lower tier covered transactions. ' h. A participant in a covered transaction may rely upon a certification of a prospective participant in a lower tier covered transaction that is not debarred, suspended, ineligible, or voluntarily excluded from the covered transaction, unless it knows that the certification is erroneous. A participant may decide the method and frequency by which it determines the eligibility of its principals. Each ' participant may, but is not required to, check the nonprocurement portion of the "Lists of Parties Excluded From Federal Procurement or Nonprocurement Programs" ( Nonprocurement List) which is compiled by the General Services Administration. i. Nothing contained in the foregoing shall be construed to require establishment of a system of records in order to render in good faith the certification required by this clause. The knowledge and information of participant is not required to exceed that which is normally possessed by a prudent person in the ordinary course of business dealings. j. Except for transactions authorized under paragraph f of these instructions, if a participant in a covered transaction knowingly enters into a lower tier covered transaction with a person who is suspended, debarred, ineligible, or voluntarily excluded from participation in this transaction, in addition to other remedies available to the Federal Government, the department or agency may terminate this transaction for cause or default. Certification Regarding Debarment, Suspension, Ineligibility and Voluntary Exclusion -- Primary Covered ' Transactions 1. The prospective primary participant certifies to the best of its knowledge and belief, that it and its principals: a. Are not presently debarred, suspended, proposed for debarment, declared ineligible, or voluntarily ' excluded from covered transactions by any Federal department or agency; b. Have not within a 3 -year period preceding this proposal been convicted of or had a civil judgment rendered against them for commission of fraud or a criminal offense in connection with obtaining, ' attempting to obtain, or performing a public (Federal, State or local) transaction or contract under a public transaction; violation of Federal or State antitrust statutes or commission of embezzlement, theft, forgery, bribery, falsification or destruction of records, making false statements, or receiving stolen ' property; c. Are not presently indicted for or otherwise criminally or civilly charged by a governmental entity (Federal, State or local) with commission of any of the offenses enumerated in paragraph lb of this ' certification; and d. Have not within a 3 -year period preceding this application/proposal had one or more public transactions (Federal, State or local) terminated for cause or default. 2 Where the prospective primary participant is unable to certify to any of the statements in this certification, such prospective participant shall attach an explanation to this proposal. Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Constriction Contracts ' Phase 1, Segment 2A Conformed 5 December 2011 * * * ** 2. Instructions for Certification - Lower Tier Covered Transactions: (Applicable to all subcontracts, purchase orders and other lower tier transactions of $25,000 or more - 49 CFR 29) a. By signing and submitting this proposal, the prospective lower tier is providing the certification set out below. b. The certification in this clause is a material representation of fact upon which reliance was placed when this transaction was entered into. If it is later determined that the prospective lower tier participant knowingly rendered an erroneous certification, in addition to other remedies available to the Federal Government, the department, or agency with which this transaction originated may pursue available remedies, including suspension and/or debarment. c. The prospective lower tier participant shall provide immediate written notice to the person to which this proposal is submitted if at any time the prospective lower tier participant learns that its certification was erroneous by reason of changed circumstances. d. The terms "covered transaction," "debarred," "suspended," "ineligible," "primary covered transaction," "participant," "person," "principal," "proposal," and "voluntarily excluded," as used in this clause, have the meanings set out in the Definitions and Coverage sections of rules implementing Executive Order 12549. You may contact the person to which this proposal is submitted for assistance in obtaining a copy of those regulations. e. The prospective lower tier participant agrees by submitting this proposal that, should the proposed covered transaction be entered into, it shall not knowingly enter into any lower tier covered transaction with a person who is debarred, suspended, declared ineligible, or voluntarily excluded from participation in this covered transaction, unless authorized by the department or agency with which this transaction originated. f. The prospective lower tier participant further agrees by submitting this proposal that it will include this clause titled "Certification Regarding Debarment, Suspension, Ineligibility and Voluntary Exclusion -Lower Tier Covered Transaction," without modification, in all lower tier covered transactions and in all solicitations for lower tier covered transactions. g. A participant in a covered transaction may rely upon a certification of a prospective participant in a lower tier covered transaction that is not debarred, suspended, ineligible, or voluntarily excluded from the covered transaction, unless it knows that the certification is erroneous. A participant may decide the method and frequency by which it determines the eligibility of its principals. Each participant may, but is not required to, check the Nonprocurement List. h. Nothing contained in the foregoing shall be construed to require establishment of a system of records in order to render in good faith the certification required by this clause. The knowledge and information of participant is not required to exceed that which is normally possessed by a prudent person in the ordinary course of business dealings. Except for transactions authorized under paragraph a of these instructions, if a participant in a covered transaction knowingly enters into a lower tier covered transaction with a person who is suspended, debarred, ineligible, or voluntarily excluded from participation in this transaction, in addition to other remedies available to the Federal Government, the department or agency with which this transaction originated may pursue available remedies, including suspension and/or debarment. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Required Contract Provisions for Federal Aid Construction Contracts Conformed 5 December 2011 Pi P n 0 J Certification Regarding Debarment, Suspension, Ineligibility and Voluntary Exclusion- -Lower Tier Covered Transactions: The prospective lower tier participant certifies, by submission of this proposal, that neither it nor its principals is presently debarred, suspended, proposed for debarment, declared ineligible, or voluntarily excluded from participation in this transaction by any Federal department or agency. 2. Where the prospective lower tier participant is unable to certify to any of the statements in this certification, such prospective participant shall attach an explanation to this proposal. CERTIFICATION REGARDING USE OF CONTRACT FUNDS FOR LOBBYING (Applicable to all Federal -aid construction contracts and to all related subcontracts which exceed $100,000 - 49 CFR 20) The prospective participant certifies, by signing and submitting this bid or proposal, to the best of his or her knowledge and belief, that: No Federal appropriated funds have been paid or will be paid, by or on behalf of the undersigned, to any person for influencing or attempting to influence an officer or employee of any Federal agency, a Member of Congress, an officer or employee of Congress, or an employee of a Member of Congress in connection with the awarding of any Federal contract, the making of any Federal grant, the making of any Federal loan, the entering into of any cooperative agreement, and the extension, continuation, renewal, amendment, or modification of any Federal contract, grant, loan, or cooperative agreement. b. If any funds other than Federal appropriated funds have been paid or will be paid to any person for influencing or attempting to influence an officer or employee of any Federal agency, a Member of Congress, an officer or employee of Congress, or an employee of a Member of Congress in connection with this Federal contract, grant, loan, or cooperative agreement, the undersigned shall complete and submit Standard Form -LLL, "Disclosure Form to Report Lobbying," in accordance with its instructions. ' 2. This certification is a material representation of fact upon which reliance was placed when this transaction was made or entered into. Submission of this certification is a prerequisite for malting or entering into this transaction imposed by 31 U.S.C. 1352. Any person who fails to file the required certification shall be subject to a civil penalty of not less than $10,000 and not more than $100,000 for each such failure. 3. The prospective participant also agrees by submitting his or her bid or proposal that he or she shall require that ' the language of this certification be included in all lower tier subcontracts, which exceed $100,000 and that all such recipients shall certify and disclose accordingly. Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts ' Phase 1, Segment 2A Conformed 5 December 2011 ATTACHMENT A - EMPLOYMENT PREFERENCE FOR APPALACHIAN CONTRACTS (Applicable to Appalachian contracts only.) During the performance of this contract, the contractor undertaking to do work which is, or reasonably may be, done as on -site work, shall give preference to qualified persons who regularly reside in the labor area as designated by the DOL wherein the contract work is situated, or the subregion, or the Appalachian counties of the State wherein the contract work is situated, except: a. To the extent that qualified persons regularly residing in the area are not available. b. For the reasonable needs of the contractor to employ supervisory or specially experienced personnel necessary to assure an efficient execution of the contract work. c. For the obligation of the contractor to offer employment to present or former employees as the result of a lawful collective bargaining contract, provided that the number of nonresident persons employed under this subparagraph 1 c shall not exceed 20 percent of the total number of employees employed by the contractor on the contract work, except as provided in subparagraph 4 below. The contractor shall place a job order with the State Employment Service indicating (a) the classifications of the laborers, mechanics and other employees required to perform the contract work, (b) the number of employees required in each classification, (c) the date on which he estimates such employees will be required, and (d) any other pertinent information required by the State Employment Service to complete the job order form. The job order may be placed with the State Employment Service in writing or by telephone. If during the course of the contract work, the information submitted by the contractor in the original job order is substantially modified, he shall promptly notify the State Employment Service. 3. The contractor shall give full consideration to all qualified job applicants referred to him by the State Employment Service. The contractor is not required to grant employment to any job applicants who, in his opinion, are not qualified to perform the classification of work required. If, within 1 week following the placing of a job order by the contractor with the State Employment Service, the State Employment Service is unable to refer any qualified job applicants to the contractor, or less than the number requested, the State Employment Service will forward a certificate to the contractor indicating the unavailability of applicants. Such certificate shall be made a part of the contractor's permanent project records. Upon receipt of this certificate, the contractor may employ persons who do not normally reside in the labor area to fill positions covered by the certificate, notwithstanding the provisions of subparagraph 1 c above. 5. The contractor shall include the provisions of Sections 1 through 4 of this Attachment A in every subcontract for work which is, or reasonably may be, done as on -site work. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Required Contract Provisions for Federal Aid Constriction Contracts Conformed 5 December 2011 C! I 0 I I 0 I AMENDMENT REQUIRED CONTRACT PROVISIONS FEDERAL -AID CONSTRUCTION CONTRACTS (Exclusive of Appalachian Contracts) Section I, General, is supplemented with the following: 7. Section 902 of the American Recovery and Reinvestment Act (ARRA) of 2009 requires that each contract awarded using ARRA funds must include a provision that provides the U.S. Comptroller General and his representatives with the authority to: "(1) to examine any records of the contractor or any of its subcontractors, or any State or local agency administering such contract, that directly pertain to, and involve transactions relating to, the contract or subcontract; and (2) to interview any officer or employee of the contractor or any of its subcontractors, or of any State or local government agency administering the contract, regarding such transactions." The Contractor shall include the following provision in all contracts, subcontracts, and other contracts for services for an ARRA funded project: "Accordingly, the Comptroller General and his representatives shall have the authority and rights as provided under Section 902 of the ARRA with respect to this contract, which is funded with funds made available under the ARRA. Section 902 further states that nothing in this section shall be interpreted to limit or restrict in any way any existing authority of the Comptroller General." "Section 1515(a) of the ARRA provides authority for any representatives of the Inspector General to examine any records or interview any employee or officers working on this contract. The contractor is advised that representatives of the inspector general have the authority to examine any record and interview any employee or officer of the contractor, its subcontractors or other firms working on this contract. Section 1515(b) further provides that nothing in this section shall be interpreted to limit or restrict in any way any existing authority of an inspector general." Under Section II, Paragraph 8b is revised as follows: The reference to 49 CFR 23 is revised to read 49 CFR 26. Under Section II, Paragraph 8b is supplemented with the following: The contractor, sub - recipient or subcontractor shall not discriminate on the basis of race, color, national origin, or sex in the performance of this contract. The contractor shall carry out applicable requirements of 49 CFR Part 26 in the award and administration of USDOT- assisted contracts. Failure by the contractor to carry out these requirements is a material breach of this contract, which may result in the termination of this contract or such other remedy as the recipient deems appropriate. Under Section II, in accordance with standard specification 1- 08.1(1) and applicable RCWs a new paragraph 8d is added as follows: The contractor or subcontractor agrees to pay each subcontractor under this prime contract for satisfactory performance of its contract and/or agreement no later than ten (10) days from the receipt of each payment the prime contractor receives from WSDOT or its sub - recipients. The prime contractor agrees further to return Strander Boulevard/Southwest 27th Street Extension Required Contract Provisions for Federal Aid Construction Contracts Phase 1, Segment 2A July 2011 retainage payments to each subcontractor within ten Shander Boulevard/Southwest 27th Street Extension Amendment to Form 1273 (Revised March 26, 2009) ' Phase 1, Segment 2A Conformed 5 December 2011 The provisions in this section allowing apprentices to work at less than the predetermined rate when they are ' registered in a bona fide apprenticeship program registered with the U.S. Department of Labor, Employment and Training Administration, or with the Bureau of Apprenticeship and Training, does not preclude a _ requirement for the Contractor to pay apprentices the full applicable predetermined rate in the event a State Apprenticeship Agency, recognized by the Bureau, has not approved, or withdraws approval, of an apprenticeship program. Under Section IV, Paragraph 4c is deleted. , Under Section IV, Paragraph 6 is revised by deleting "helpers" and "helper ". Under Section IV, Paragraph 7 is revised by deleting "helpers ". ' Under Section V, the applicability statement is supplemented with the following: (Applicable to all ARRA funded construction contracts and related subcontracts regardless of location, , including projects on local roads or rural minor collectors, and Transportation Enhancement projects outside the highway right -of -way.) Under Section V, Paragraph 2a is revised by deleting "helpers ". ' Under Section V, Paragraph 2b, the first sentence is revised to read: ' "The payroll records shall contain the name and an individually identifying number (e.g., the last four digits of the employees social security number) for each such employee; his or her correct classification; hourly rates of wages paid (including rates of contributions or costs anticipated for bona fide fringe benefits or cash equivalent ' thereof the types described in Section I (b)(2)(B) of the Davis Bacon Act); daily and weekly number of hours worked; deductions made; and actual wages paid. Payrolls shall not include the full social security number and home address of covered workers. Contractors and subcontractors shall maintain the full social security number and home address of each covered worker and shall provide them to the SHA upon request." ' Under Section V, Paragraph 2d(2) is revised by deleting "helper ". Section VI, Records Of Material, Supplies, And Labor, is deleted t Strander Boulevard/Southwest 27th Street Extension Amendment to Form 1273 (Revised March 26, 2009) Phase 1, Segment 2A Conformed 5 December 2011 ' (10) days after the subcontractor's work is satisfactorily completed. Any delay or postponement of payment from the above referenced time frame may occur only for good cause following written approval of the WSDOT. This clause covers both DBE and non -DBE contractors. ' Under Section IV, the applicability statement is supplemented with the following: (Applicable to all ARRA funded construction contracts and related subcontracts regardless of location, including projects on local roads or rural minor collectors, and Transportation Enhancement projects outside the ' highway right -of -way.) Under Section IV, Paragraph 2b(4) is deleted. , Under Section IV, Paragraph 4, "and helpers" is deleted from the title. Under Section IV, Paragraph 4a(1), add: ' The provisions in this section allowing apprentices to work at less than the predetermined rate when they are ' registered in a bona fide apprenticeship program registered with the U.S. Department of Labor, Employment and Training Administration, or with the Bureau of Apprenticeship and Training, does not preclude a _ requirement for the Contractor to pay apprentices the full applicable predetermined rate in the event a State Apprenticeship Agency, recognized by the Bureau, has not approved, or withdraws approval, of an apprenticeship program. Under Section IV, Paragraph 4c is deleted. , Under Section IV, Paragraph 6 is revised by deleting "helpers" and "helper ". Under Section IV, Paragraph 7 is revised by deleting "helpers ". ' Under Section V, the applicability statement is supplemented with the following: (Applicable to all ARRA funded construction contracts and related subcontracts regardless of location, , including projects on local roads or rural minor collectors, and Transportation Enhancement projects outside the highway right -of -way.) Under Section V, Paragraph 2a is revised by deleting "helpers ". ' Under Section V, Paragraph 2b, the first sentence is revised to read: ' "The payroll records shall contain the name and an individually identifying number (e.g., the last four digits of the employees social security number) for each such employee; his or her correct classification; hourly rates of wages paid (including rates of contributions or costs anticipated for bona fide fringe benefits or cash equivalent ' thereof the types described in Section I (b)(2)(B) of the Davis Bacon Act); daily and weekly number of hours worked; deductions made; and actual wages paid. Payrolls shall not include the full social security number and home address of covered workers. Contractors and subcontractors shall maintain the full social security number and home address of each covered worker and shall provide them to the SHA upon request." ' Under Section V, Paragraph 2d(2) is revised by deleting "helper ". Section VI, Records Of Material, Supplies, And Labor, is deleted t Strander Boulevard/Southwest 27th Street Extension Amendment to Form 1273 (Revised March 26, 2009) Phase 1, Segment 2A Conformed 5 December 2011 ' C �I 0 L City of Renton Contract Documents for Strander Boulevard/Southwest 27th St Extension Phase 1, Segment 2A.a VI. CONTRACT SPECIFICATIONS I L --I F� l n City of Renton Contract Documents for Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A.a Amendments to the Standard Specifications 0 7 J J n 1 INTRO.AP1 2 INTRODUCTION 3 The following Amendments and Special Provisions shall be used in conjunction with the 2010 4 Standard Specifications for Road, Bridge, and Municipal Construction. 5 6 AMENDMENTS TO THE STANDARD SPECIFICATIONS 7 8 The following Amendments to the Standard Specifications are made a part of this contract and 9 supersede any conflicting provisions of the Standard Specifications. For informational 10 purposes, the date following each Amendment title indicates the implementation date of the 11 Amendment or the latest date of revision. 12 13 Each Amendment contains all current revisions to the applicable section of the Standard 14 Specifications and may include references which do not apply to this particular project. 15 16 1- 01.AP1 17 SECTION 1 -01, DEFINITIONS AND TERMS 18 August 2, 2010 19 1- 01.2(1) Associations and Miscellaneous 20 The abbreviation and definition "AREA American Railway Engineering Association" is 21 replaced with the following: 22 23 AREMA American Railway Engineering and Maintenance Association 24 25 1- 02.AP1 26 SECTION 1 -02, BID PROCEDURES AND CONDITIONS 27 January 4, 2010 1 -02.7 Bid Deposit In the first paragraph, the third sentence is revised to read: For projects scheduled for bid opening in Olympia, the proposal bond may be in hard copy or electronic format via Surety2000.com or Insurevision.com and BidX.com. 1 -02.9 Delivery of Proposal In the first paragraph, the first sentence is revised to read: For projects scheduled for bid opening in Olympia, each Proposal shall be sealed and submitted in the envelope provided with it, or electronically via Expedite software and BidX.com at the location and time identified in Section 1- 02.12. The following new paragraph is inserted after the first paragraph: For projects scheduled for bid opening in the Region, each Proposal shall be sealed and submitted in the envelope provided with it, at the location and time identified in Section 1- 02.12. The Bidder shall fill in all blanks on this envelope to ensure proper handling and delivery. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 1 Conformed 5 December 2011 1 1- 06.AP1 2 SECTION 1 -06, CONTROL OF MATERIALS 3 January 3, 2011 4 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 1 -06.1 Approval of Materials Prior to Use This section is supplemented with the following new sub - section: 1- 06.1(4) Fabrication Inspection Expense In the event the Contractor elects to.have items fabricated beyond 300 miles from Seattle, Washington the Contracting Agency will deduct from payment due the Contractor costs to perform fabrication inspection on the following items: • Steel.Bridges and Steel Bridge components • Cantilever Sign Structures and Sign Bridges • Prestressed Concrete Girders and Precast Bridge Components • Cylindrical, Disc, Pin, and Spherical Bearings • Modular Expansion Joints • Epoxy Coated Reinforcing Steel • Painted and Powder Coated Luminaire and Signal Poles • Additional items as may be determined by the Engineer The deductions for fabrication inspection costs will be as shown in the Payment Table below. Zone Place of Fabrication Reduction in Payment 1 Within 300 airline miles None from Seattle 2 Between 300 and 3,000 $700.00 per *inspection day airline miles from Seattle 3 Over 3,000 airline miles $1,000 per *inspection day, from Seattle but not less than $2,500 per trip *Note - An inspection day includes any calendar day or portion of a calendar day spent inspecting at or traveling to and from a place of fabrication. Where fabrication of an item takes place in more than one zone, the reduction in payment will be computed on the basis of the entire item being fabricated in the furthest of zones where any fabrication takes place on that item. The rates for Zone 2 and 3 shall be applied for the full duration time of all fabrication inspection activities to include but not limited to; plant approvals, prefabrication meetings, fabrication, coatings and final inspection. F Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 2 Conformed 5 December 2011 ' 1 2 3 4 5 6 7 1- 06.2(2)A General Table 2 "Pay Factors" on page 1 -39 is revised to read: Table 2 Pav Factors PAY FACTOR Minimum Required Percent of Work Within Specification Limits for a Given Factor (PU a PL)- 100 Category n_3 n =4 n_5 n_6 n=7 n_8 n=9 n_10 n_12 n =15 n=18 n =23 n=30 n =43 n_67 to to to to to to to to n =11 n =14 n =17 n=22 n=29 n=42 n_85 w 1.05 46 51 54 56 58 100 100 100 100 100 100 100 100 100 100 1.04 45 49 53 55 100 99 97 95 96 96 96 97 97 97 97 1.03 44 48 51 100 98 96 94 92 93 93 94 95 95 96 96 1.02 43 47 50 99 97 94 91 89 90 91 92 93 93 94 94 1.01 100 100 100 98 95 92 89 87 Be 89 90 91 92 92 93 1.00 69 75 78 80 82 83 84 85 86 87 88 Be 90 91 92 0.99 66 72 76 78 80 81 82 83 84 85 86 87 89 90 91 0.98 64 70 74 76 78 79 80 81 82 84 85 86 87 88 90 0.97 63 68 72 74 76 77 78 79 81 82 83 94 86 87 89 0.96 61 67 70 72 74 75 76 78 79 81 82 83 84 86 87 0.95 59 65 68 71 72 74 75 76 78 79 80 82 83 84 66 0.94 58 63 67 69 71 72 73 75 76 78 79 80 82 83 85 0.93 57 62 65 67 69 71 72 73 75 76 78 79 80 82 84 0.92 55 60 63 66 68 69 70 72 73 75 76 78 79 81 82 0.91 54 59 62 64 66 68 69 70 72 74 75 76 78 79 81 0.90 53 57 61 63 65 66 67 69 71 72 74 75 77 78 80 0.89 51 56 59 62 63 85 66 68 69 71 72 74 75 77 79 0.88 50 55 58 60 62 64 65 66 68 70 71 73 74 76 78 0.87 49 53 57 59 61 62 63 65 67 68 70 71 73 75 77 0.86 48 52 55 58 59 61 62 64 66 67 69 70 72 74 76 (l,Oftunuea) Table 2 "Pay Factors" on page 1-40 is revised to read: Table 2 Pav Factors /mrrtimoodl PAY FACTOR Minimum Required Percent of Work Within Specification Limits for a Given Factor (P„ + PL) -100 Category n=3 n =4 n=5 n =6 n=7 n =8 n=9 n =10 n =12 n =15 n=18 n =23 rz-30 n =43 n=67 to to to to to to to to n =11 n =14 n =17 n--22 n =29 n=42 n--W b 0.85 46 51 54 56 58 60 61 62 64 66 67 69 71 72 75 0.84 45 49 53 55 57 58 60 61 63 65 66 68 70 71 73 0.83 44 48 51 54 56 57 58 60 62 64 65 67 69 70 72 0.82 43 47 50 53 54 58 57 59 61 62 64 66 67 69 71 0.81 41 46 49 51 53 55 56 58 59 61 63 1 64 66 68 70 0.80 40 44 48 50 52 54 55 56 58 60 62 63 65 67 69 0.79 39 43 46 49 51 52 54 55 57 59 61 62 64 66 68 0.78 38 42 45 48 50 51 52 54 56 58 59 61 63 65 67 0.77 36 41 44 46 48 50 51 53 55 57 58 60 62 64 66 0.76 35 39 43 45 47 49 50 52 54 56 57 59 61 63 65 0.75 33 38 42 44 46 48 49 51 53 54 56 58 60 62 64 REJECT Values Less Than Those Shown Above Reject Quality Levels Less Than Those Specified for a 0.75 Pay Factor Note: If the value of (P + P) - 100 does not correspond to a (P + P) - 100 value in this table, use the next smaller P + P - 100 value. Sttander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 3 Conformed 5 December 2011 ' 1 1- 07.AP1 2 SECTION 1 -07, LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC 3 April 4, 2011 4 1 -07.2 Sales Tax 5 The third sentence in the first paragraph is revised to read: ' 6 7 The Contractor shall contact the Contract Payment section of the Division of Accounting & 8 Financial Services of the Department of Transportation, Olympia WA for questions on sales 9 tax. ' 10 11 The first sentence in the third paragraph is revised to read: 12 13 The Contracting Agency will pay the retained percentage only if the Contractor has 14 15 obtained from the State Department of Revenue a certificate showing that all Contract- related taxes have been paid (RCW 60.28.051). ' 16 17 1- 07.9(1) General 18 The second sentence in the fourth paragraph is revised to read: , 19 20 When the project involves highway Work, heavy Work and building Work, the Contract 21 Provisions may list a Federal wage and fringe benefit rate for the highway Work, a separate 22 Federal wage and fringe benefit rate for both the heavy Work and the building Work. 23 24 1- 07.13(4) Repair of Damage ' 25 The last sentence in the first paragraph is revised to read: 26 27 For damage qualifying for relief under Sections 1- 07.13(1), 1- 07.13(2), 1- 07.13(3), or 8- 28 17.5, payment will be made in accordance with Section 1 -09.4 using the estimated bid item 29 "Reimbursement for Third Party Damage ". 30 31 1 -07.14 Responsibility for Damage 32 The third, fourth and fifth paragraphs are revised to read: 33 Subject to the limitations in this section and RCW 4.24.115 the Contractor shall indemnify, ,34 35 defend, and save harmless the State, Governor, Commission, Secretary, and all officers 36 37 and employees of the State from all claims, suits, or actions brought for injuries to, or death of, any persons or damages resulting from construction of the Work or in consequence of ' 38 any negligence or breach of contract regarding the Work, or the use of any improper 39 materials in the Work, caused in whole or in part by any act or omission by the Contractor 40 or the agents or employees of the Contractor during performance or at any time before final ' 41 acceptance. In addition to any remedy authorized by law, the State may retain so much of 42 the money due the Contractor as deemed necessary by the Engineer to ensure 43 indemnification until disposition has been made of such suits or claims. , 44 45 Subject to the limitations in this section and RCW 4.24.115, the Contractor shall indemnify, 46 defend, and save harmless any county, city, or region, its officers, and employees 47 connected with the Work, within the limits of which county, city, or region the Work is being , 48 performed, all in the same manner and to the same extent as provided above for the 49 protection of the State, its officers and employees, provided that no retention of money due ' Stcander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 4 Conformed 5 December 2011 , 0 �r l t 1 1 the Contractor be made by the State except as provided in RCW 60.28, pending disposition 2 of suits or claims for damages brought against the county, 'City, or district. 3 4 Pursuant to RCW 4.24.115, where such claims, suits, or actions result from the concurrent 5 negligence of (a) the indemnitee or the indemnitee's agents or employees and (b) the 6 Contractor or the Contractor's agent or employees, the indemnity provisions provided in the 7 preceding paragraphs of this section shall be valid and enforceable only to the extent of the 8 Contractor's negligence or the negligence of its agents and employees. 9 10 This section is supplemented with the following: 11 12 THE CONTRACTOR SPECIFICALLY ASSUMES ALL POTENTIAL LIABILITY FOR 13 ACTIONS BROUGHT BY EMPLOYEES OF THE CONTRACTOR AND, SOLELY FOR THE 14 PURPOSE OF ENFORCING THE DEFENSE AND INDEMNIFICATION OBLIGATIONS 15 SET FORTH IN SECTION 1- 07.14, THE CONTRACTOR SPECIFICALLY WAIVES ANY 16 IMMUNITY GRANTED UNDER THE STATE INDUSTRIAL INSURANCE LAW, RCW TITLE 17 51. THIS WAIVER HAD BEEN MUTUALLY NEGOTIATED BY THE PARTIES. THE 18 CONTRACTOR SHALL SIMILARLY REQUIRE THAT EACH SUBCONTRACTOR IT 19 RETAINS IN CONNECTION WITH THE PROJECT COMPLY WITH THE TERMS OF THIS 20 PARAGRAPH, WAIVE ANY IMMUNITY GRANTED UNDER RCW TITLE 51 AND ASSUME 21 ALL LIABILITY FOR ACTIONS BROUGHT BY EMPLOYEES OF THE SUBCONTRACTOR. 22 23 1 -07.15 Temporary Water Pollution /Erosion Control 24 The fourth paragraph is deleted. 25 26 1- 07.15(1) Spill Prevention, Control and Countermeasures Plan 27 This section is deleted in its entirety and replaced with the following: 28 29 The Contractor shall prepare and implement a project - specific spill prevention, control, and 30 countermeasures plan (SPCC Plan) for the duration of the project. The Contractor shall 31 submit the plan to the Project Engineer no later than the date of the preconstruction 32 conference. No on -site construction activities may commence until the Contracting Agency 33 accepts an SPCC Plan for the project. SPCC Plan template and guidance information is 34 available at: 35 http: / /www.wsdot.wa.gov/ Environment /HazMat/SpillPrevention.htm. 36 37 The SPCC Plan shall address all fuels, petroleum products and hazardous materials, as 38 defined in Chapter 447 of the WSDOT Environmental Procedures Manual (M 31 -11). 39 Occupational safety and health requirements that may pertain to SPCC Plan 40 implementation are contained in, but not limited to, WAC 296 -824 and WAC 296 -843. The 41 SPCC Plan shall address conditions that may be required by Section 3406 of the current 42 International Fire Code, or as approved by the local Fire Marshal. 43 44 Implementation Requirements 45 The Contractor shall update the SPCC Plan throughout project construction so that the 46 written plan reflects actual site conditions and practices. The Contractor shall update the 47 SPCC Plan at least annually and maintain a copy of the updated SPCC Plan on the project 48 site. The Contractor shall fully implement the SPCC Plan, as accepted and updated, at all 49 times. 50 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 5 Conformed 5 December 2011 SPCC Plan Element Requirements ' The SPCC Plan shall set forth the following information in the following order: 1. Responsible Personnel Identify the names, titles, and contact information for the personnel responsible for implementing and updating the plan and for responding to spills. , 2. Spill Reporting List the names and telephone numbers of the Federal, State, and local agencies ' the Contractor shall notify in the event of a spill. 3. Project and Site Information , Describe the following items: A. The project Work. B. The site location and boundaries. ' C. The drainage pathways from the site. , D. Nearby waterways and sensitive areas and their distances from the site. 4. Potential Spill Sources ' Describe each of the following for all potentially hazardous materials brought or generated on -site (including materials used for equipment operation, refueling, maintenance, or cleaning): ' A. Name of material and its intended use. , B. Estimated maximum amount on -site at any one time. C. Location(s) (including any equipment used below the ordinary high water , line) where the material will be staged, used, and stored and the distance(s) from nearby waterways and sensitive areas. 5. Pre - Existing Contamination Describe any pre- existing contamination and contaminant sources (such as buried pipes or tanks) in the project area that are described in the Contract provisions and Plans. Identify equipment and work practices that shall be used to prevent the , release of contamination. 6. Spill Prevention and Response Training ' Describe how and when all project personnel, including refueling personnel and other Subcontractors, shall be trained in spill prevention, containment, and response and in the location of spill response kits. ' 7. Spill Prevention Describe the following items: , A. The contents and locations of spill response kits that the Contractor shall supply and maintain that are appropriately stocked, located in close ' Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 6 Conformed 5 December 2011 ' I � n proximity to hazardous materials and equipment, and immediately accessible. B. Security measures for potential spill sources to prevent accidental spills and vandalism. C. Methods used to prevent stormwater from contacting hazardous materials. D. Secondary containment for each potential spill source listed in 4, above. Secondary containment structures shall be in accordance with Section S9.D.9 of Ecology's Construction Storm water General NPDES Permit, where secondary containment means placing tanks or containers within an impervious structure capable of containing 110% of the volume contained in the largest tank within the containment structure. Double - walled tanks do not require additional secondary containment. E. BMP Methods used to prevent discharges to ground or water during mixing and transfers of hazardous materials and fuel. Methods to control pollutants shall use BMPs in accordance with Ecology's Construction Stormwater General NPDES Permit. BMPs guidance is provided in Ecology's Stormwater Management Manuals, such as Volume II — Construction Stormwater Pollution Prevention, BMP C153 and Volume IV Source Control BMPs. F. Refueling procedures for equipment that cannot be moved from below the ordinary high water line. G. Daily inspection and cleanup procedures that ensure all equipment used below the ordinary high water line is free of all external petroleum -based products. H. Routine equipment, storage area, and structure inspection and maintenance practices to prevent drips, leaks or failures of hoses, valves, fittings, containers, pumps, or other systems that contain or transfer hazardous materials. Site inspection procedures and frequency. 8. Spill Response Outline the response procedures the Contractor shall follow for each scenario listed below, indicating that if hazardous materials are encountered or spilled during construction, the Contractor shall do everything possible to control and contain the material until appropriate measures can be taken. Include a description of the actions the Contractor shall take and the specific on -site spill response equipment that shall be used to assess the spill, secure the area, contain and eliminate the spill source, clean up spilled material, decontaminate equipment, and dispose of spilled and contaminated material. A. A spill of each type of hazardous material at each location identified in 4, above. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase I, Segment 2A 7 Conformed 5 December 2011 B. Stormwater that has come into contact with hazardous materials. C. A release or spill of any pre- existing contamination and contaminant source described in 5, above. D. A release or spill of any unknown pre - existing contamination and contaminant sources (such as buried pipes or tanks) encountered during project Work. E. A spill occurring during Work with equipment used below the ordinary high water line. If the Contractor will use a Subcontractor for spill response, provide contact information for the Subcontractor under item 1 (above), identify when the Subcontractor shall be used, and describe actions the Contractor shall take while waiting for the Subcontractor to respond. 9. Project Site Map Provide a map showing the following items: A. Site location and boundaries. B. Site access roads. C. Drainage pathways from the site. D. Nearby waterways and sensitive areas. E. Hazardous materials, equipment, and decontamination areas identified in 4, above. F. Pre - existing contamination or contaminant sources described in 5, above. G. Spill prevention and response equipment described in 7 and 8, above. 10. Spill Report Forms Provide a copy of the spill report form(s) that the Contractor shall use in the event of a release or spill. Payment Payment will be made in accordance with Section 1 -04.1 for the following bid item when it is included in the Proposal: "SPCC Plan," lump sum. When the written SPCC Plan is accepted by Contracting Agency, the Contractor shall receive 50- percent of the lump sum Contract price for the plan. The remaining 50- percent of the lump sum price will be paid after the materials and equipment called for in the Plan are mobilized to the project. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 8 Conformed 5 December 2011 1 2 The lump sum payment for "SPCC Plan" shall be full pay for all costs associated with 3 creating and updating the accepted SPCC Plan, all costs associated with the set up of 4 prevention measures, and implementing the current SPCC Plan as required by this 5 Specification. 6 7 As to other costs associated with releases or spills, including restocking spill kits, the 8 Contractor may request payment as provided for in . the Contract. No payment shall be 9 made if the release or spill was caused by or resulted from the Contractor's operations, 10 negligence, or omissions. 11 12 1- 07.16(2) Vegetation Protection and Restoration 13 The second paragraph is revised to read: 14 15 Damage which may require replacement of vegetation includes tom bark stripping, broken 16 branches, exposed root systems, cut root systems, poisoned root systems, compaction of 17 surface soil and roots, puncture wounds, drastic reduction of surface roots or leaf canopy, 18 changes in grade greater than 6- inches, or any other changes to the location that may 19 jeopardize the survival or health of the vegetation to be preserved. 20 21 The third paragraph is revised to read: 22 23 When large roots of trees designated to be saved are exposed by the Contractor's 24 operation, they shall be wrapped with heavy, moist material such as burlap or canvas for 25 protection and to prevent excessive drying. The material shall be kept moist and securely 26 fastened until the roots are covered to finish grade. All material and fastening material shall 27 be removed from the roots before covering. All roots 1 -inch or larger in diameter, which are 28 damaged, shall be pruned with a sharp saw or pruning shear. Damaged, torn, or ripped 29 bark shall be removed as designated by the Engineer at no additional cost to the 30 Contracting Agency. 31 32 The fourth paragraph is revised to read: 33 34 Any pruning activity required to complete the Work as specified shall be performed by a 35 Certified Arborist as designated by the Engineer. 36 37 1 -07.18 Public Liability and Property Damage Insurance 38 This section is deleted in its entirety and replaced with the following: 39 40 1 -07.18 Public Liability and Property Damage Insurance 41 The Contractor shall obtain and keep in force the following policies of insurance. The 42 policies shall be with companies or through sources approved by the State Insurance 43 Commissioner pursuant to Chapter 48.05, RCW. Unless otherwise indicated below, the 44 policies shall be kept in force from the execution date of the Contract until the date of 45 acceptance by the Secretary (Section 1- 05.12). 46 47 1. Owners and Contractors Protective (OCP) Insurance providing bodily injury and 48 property damage liability coverage with limits of $3,000,000 per occurrence and, per 49 project, in the aggregate for each policy period, written on Insurance Services Office 50 (ISO) form CG0009 1204, together with Washington State Department of Strand" Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 9 Conformed 5 December 2011 Transportation amendatory endorsement CG 2908 1195, specifying the Contracting Agency, the State, the Governor, the Commission, the Secretary, the Department and all officers and employees of the State as named insured. 2. Commercial General Liability (CGL) Insurance written under ISO Form CG0001 or its equivalent with minimum limits of $3,000,000 per occurrence and in the aggregate for each one year policy period. This coverage may be any combination of primary, umbrella or excess liability coverage affording total liability limits of not less than $3,000,000 per occurrence and in the aggregate. Products and completed operations coverage shall be provided for a period of three years following Substantial Completion of the Work. 3. Commercial Automobile Liability Insurance providing bodily injury and property damage liability coverage for all owned and nonowned vehicles assigned to or used in the performance of the Work with a combined single limit of not less than $1,000, 000 each occurrence. This coverage may be any combination of primary, umbrella or excess liability coverage affording total liability limits of not less than $1,000,000 per occurrence with the State named as an additional insured or designated insured in connection with the Contractor's Performance of the Contract. If pollutants are to be transported, MCS 90 and CA 99 48 endorsements are required on the Commercial Automobile Liability insurance policy unless in- transit pollution risk is covered under a Pollution Liability insurance policy. 4. The Contractor shall be Named Insured and the Contracting Agency, the State, the Governor, the Commission, the Secretary, the Department, all officers and employees of the State, and their respective members, directors, officers, employees, agents and consultants (collectively the "Additional Insureds) shall be included as Additional Insureds for all policies and coverages specified in this Section, with the exception of the OCP policy. Said insurance coverage shall be primary and non - contributory insurance with respect to the insureds and the Additional Insureds. Any insurance or self - insurance beyond that specified in this Contract that is maintained by any Additional Insured shall be in excess of such insurance and shall not contribute with it. All insurance coverage required by this Section shall be written and provided by "occurrence- based" policy forms rather than by "claims made" forms. All endorsements adding Additional Insureds to required policies shall be issued on (i) form CG 20 10 11 85 or a form deemed equivalent by the Contracting Agency, providing the Additional Insureds with all policies and coverages set forth in this Section, with the exception of the OCP and Commercial Auto policies or (ii) form CA 20 48 or forms deemed equivalent by Contracting Agency, providing the Additional Insureds with all coverage's required under the Commercial Automobile Liability. 5. The coverage limits to be provided by Contractor for itself and to the Contracting Agency and Additional Insureds pursuant to this section or any Special Provision, shall be on a "per project" aggregate basis with the minimum limits of liability as set forth herein for both general liability and products /completed operations claims. The additional insured coverage required under this Section for products /completed operations claims shall remain in full force and effect for not less than three years following Substantial Completion of the project. If the Contractor maintains, at any time, coverage limits for itself in excess of limits set forth in this Section 1 -07.18 or any Special Provision, then those additional coverage limits shall also apply to the 0 Fi 1 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 10 Conformed 5 December 2011 , i n 1 Contracting Agency and the Additional Insureds. This includes, but is not limited to, any 2 coverage limits provided under any risk financing program of any description, whether 3 such limits are primary, excess, contingent or otherwise. 4 5 6. All insurance policies and coverage's required under Section 1 -07.18 and Section 1- 6 07.10 shall contain a waiver of subrogation against the Contracting Agency, the State, 7 any Additional Insured and their respective departments, agencies, boards, and 8 commissions and their respective officers, officials, agents, and employees for losses 9 arising from Work performed by or on behalf of the Contractor. This waiver has been 10 mutually negotiated by the parties. 11 12 7. Where applicable, the Contractor shall cause each Subcontractor to provide insurance 13 that complies with all applicable requirements of. the Contractor- provided insurance as 14 set forth herein, in circumstances where the Subcontractor is not covered by the 15 Contractor - provided insurance. The Contractor shall have sole responsibility for 16 determining the limits of coverage required, if any, to be obtained by Subcontractors, 17 which determination shall be made in accordance with reasonable and prudent 18 business practices. In the event that a Subcontractor is required to add the Contractor 19 as an additional insured pursuant to its contract for Work at the Project, then the 20 Contractor shall also cause each Subcontractor to include the Contracting Agency and 21 the Additional Insureds as additional insureds as well, for primary and non - contributory 22 limits of liability under each Subcontractor's Commercial General Liability, Commercial 23 Automobile Liability and, any other coverage's which may be required pursuant to a 24 "Special Provision ". 25 26 8. Unless specifically noted otherwise in the Contract Documents, the parties to this 27 Contract do not intend by any of the provisions of this Contract to cause the public or 28 any member thereof or any other Person to be a third party beneficiary of the Contract 29 Documents. Nothing in this Contract authorizes anyone not a party to this Contract or 30 a designated third party beneficiary to this Contract to maintain a suit for personal 31 injuries or property damage pursuant to the terms or provisions of this Contract. It is 32 the further intent of the Contracting Agency and the Contractor in executing the Form 33 of Contract that no individual, firm, corporation or any combination thereof which 34 supplies materials, labor, services, or equipment to the Contractor for the performance 35 of the Work shall become thereby a third party beneficiary of this Contract. 36 37 The Contract Documents shall not be construed to create a contractual relationship of 38 any kind between the Contracting Agency and a Subcontractor or any other Person 39 except the Contractor. 40 41 9. The Owners and Contractors Protective Insurance policy shall not be subject to a 42 deductible or contain provisions for a deductible. The Commercial General Liability 43 policy and the Commercial Automobile Liability Insurance policy may, at the discretion 44 of the Contractor, contain such provisions. If a deductible applies to any claim under 45 these policies, then payment of that deductible will be the responsibility of the 46 Contractor, notwithstanding any claim of liability against the Contracting Agency. 47 However in no event shall any provision for a deductible provide for a deductible in 48 excess of $50,000.00. 49 50 10. With the exception of the Commercial Automobile liability coverage, no policies of 51 insurance required under this Section shall contain an arbitration or alternative dispute Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications IPhase 1, Segment 2A I 1 Conformed 5 December 2011 1 resolution clause applicable to disputes between the insurer and its insureds. Any and 2 all disputes concerning (i) terms and scope of insurance coverage afforded by the 3 policies required hereunder and /or (ii) extra contractual remedies and relief which may 4 be afforded policy holders in connection with coverage disputes, shall be resolved in 5 Washington Superior Court, applying Washington law. 6 7 11. Prior to Contract execution, the Contractor shall file with the Department of 8 Transportation, Contract Payment Section, P.O. Box 47420, Olympia, WA 98504 -7420, 9 ACORD Form Certificates of Insurance evidencing the minimum insurance coverages 10 required under these Specifications. Within 30 days of being awarded a Contract, the 11 Contractor shall provide the Department with complete copies, which may be 12 electronic copies, of all insurance policies required under this section and any Special 13 Provisions. 14 15 12. The Contractor shall provide written notice to the Engineer of any policy cancellations 16 and provide the Department of Transportation, Contract Payment Section, P.O. Box 17 47420 Olympia, WA 98504 -7420, by U.S Mail, notice of any policy cancellation within 18 two business days of receipt of cancellation. 19 20 13. Failure on the part of the Contractor to maintain the insurance as required, or to not 21 provide certification and copies of the insurance prior to the time specified in 22 subsection 11 above, shall constitute a material breach of Contract upon which the 23 Contracting Agency may, after giving 5- business days notice to the Contractor to 24 correct the breach, immediately terminate the Contract or, at its discretion, procure or 25 renew such insurance and pay any and all premiums in connection therewith, with any 26 sums so expended to be repaid to the Contracting Agency on demand, or at the sole 27 discretion of the Contracting Agency, offset against funds due the Contractor from the 28 Contracting Agency. All costs for insurance, including any payments of deductible 29 amounts, shall be considered incidental to and included in the unit Contract prices and 30 no additional payment will be made. 31 32 1- 08.AP1 33 SECTION 1 -08, PROSECUTION AND PROGRESS • 34 April 4, 2011 35 1 -08.1 Subcontracting 36 The second and third sentences in the eighth paragraph are revised to read: 37 38 This Certification shall be submitted to the Project Engineer on WSDOT form 421 -023, 39 "Quarterly Report of Amounts Paid as MBEMBE Participants ", quarterly for the State fiscal 40 quarters: January 1 through March 31, April 1 through June 30, July 1 through September 41 30, October 1 through December 31, and for any remaining portion of a quarter through 42 Physical Completion of the Contract. The report is due 20 calendar days following the fiscal 43 quarter end or 20- calendar days after Physical Completion of the Contract. 44 45 The first sentence in the ninth paragraph is revised to read: 46 47 On all projects funded with both Contracting Agency funds and Federal assistance the 48 Contractor shall submit a "Quarterly Report of Amounts Credited as DBE Participation" on a 49 quarterly basis in which DBE work is accomplished, for every quarter in which the Contract 50 is active or upon completion of the project, as appropriate. Stntnder Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 12 Conformed 5 December 2011 I ' 1 2 The last sentence in the ninth paragraph is revised to read: '3 4 When required, this "Quarterly Report of Amounts Credited as DBE Participation" is in lieu 5 of WSDOT form 421 -023, "Quarterly Report of Amounts Paid as MBE/WBE Participants ". 6 7 1-08.5 Time for Completion 8 The last two sentences in the first paragraph are revised to read: 9 10 When any of these holidays fall on a Sunday, the following Monday shall be counted a 11 nonworking day. When the holiday falls on a Saturday, the preceding Friday shall be '12 13 counted a nonworking day. The days between December 25 and January 1 will be classified as nonworking days. 14 15 Item number 2.c. in the sixth paragraph is revised to read: 16 17 c. Quarterly Reports of Amounts Paid as MBE/WBE Participants, or Quarterly Reports of 18 Amounts Credited as DBE Participation, as required by the Contract Provisions. '19 20 1 -09.AP1 21 SECTION 1 -09, MEASUREMENT AND PAYMENT ' 22 January 3, 2011 23 1- 09.2(1) General Requirement for Weighing Equipment This section is revised to read: '24 25 26 Unless specified otherwise, any Highway or Bridge construction materials to be proportioned or measured and paid for by weight shall be weighed on a scale. '27 28 29 Scales '30 31 Scales shall: 32 1. be accurate to within 0.5- percent of the correct weight throughout the range of use; '33 34 35 2. not include spring balances; 36 '37 3. include beams, dials, or other reliable readout equipment; 38 39 4. be built to prevent scale parts from binding, vibrating, or being displaced and to 40 protect all working parts and; 41 42 5. be carefully maintained, with bunkers and platforms kept clear of accumulated 43 materials that could cause errors. ' 44 45 Scale Operations 46 Contractor provided scale operations are defined as operations where a scale is set up by ' 47 the Contractor specifically for the project and most, if not all, material weighed on the scale a 48 is utilized for Contract Work. In this situation, the Contractor shall provide a person to ' 49 operate the project scale, write tickets, perform scale checks and prepare reports. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 13 Conformed 5 December 2011 Commercial scale operations include the use of established scales used to sell materials to the public on a regular basis. In addition, for the purposes of this specification, all batch, ' hopper, and belt scales are considered to be commercial scales. When a commercial scale is used as the project scale, the Contractor may utilize a commercial scale operator provided it is at no additional cost to the contracting agency. ' In addition, the Contractor shall ensure that: 1. the Engineer is allowed to observe the weighing operation and check the daily ' scale weight record; 2. scale verification checks are performed at the direction of the Contracting Agency ' (see Section 1- 09.2(5)); 3. several times each day, the scale operator records and makes certain the platform , scale balances. and returns to zero when the load is removed; and 4. test results and scale weight records for each day's hauling operations are ' provided to the Engineer daily. Unless otherwise approved, reporting shall utilize form 422 -027, Scaleman's Daily Report. Trucks and Tickets ' Each truck to be weighed shall bear a unique identification number. This number shall be legible and in plain view of the scale operator. Each vehicle operator shall obtain a weigh ' or load ticket from the scale operator. The Contracting Agency will provide item quantity tickets for scales that are not self - printing. The Contractor shall provide tickets for self - printing scales. All tickets shall, at a minimum, contain the following information: ' 1. date of haul; 2. contract number; , 3. contract unit Bid item; 4. unit of measure; 5. identification number of hauling vehicle; and 6. weight delivered a. net weight in the case of batch and hopper scales , b. gross weight, tare and net weight in the case of platform scales (tare may be ' omitted if a tare beam is used) c. approximate load out weight in the case of belt conveyor scales The vehicle operator shall deliver the ticket in legible condition to the material receiver at o' the material delivery point. The material delivery point is defined as the location where the material is incorporated into the permanent Work. ' Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 14 Conformed 5 December 2011 , F I n 2 1- 09.2(2) Specific Requirements for Batching Scales 3 In the first paragraph, the last sentence is revised to read: 4 5 Batching scales used for Portland Cement concrete or hot mix asphalt shall not be used for 6 batching other materials. 7 8 1- 09.2(3) Specific Requirements for Platform Scales 9 In the first paragraph, the last sentence is revised to read: 10 11 A tare weight shall be taken of each hauling vehicle at least once daily. 12 13 The third paragraph is deleted. 14 15 1- 09.2(5) Measurement 16 This section is revised to read: 17 18 Scale Verification Checks 19 The Engineer will verify the accuracy of each batch, hopper or platform scale. The 20 frequency of verification checks will be such that at least one test weekly is performed for 21 each weighed contract item of work being performed during that week. 22 23 Verification checks may not be routinely conducted for weighed material, who's proposal 24 quantity multiplied by the unit bid price, has a value less than $20,000. The verification will consist of one of the following methods and be at the Contractor's option: Weigh a loaded truck on a separate certified platform scale designated by the Contractor, for the purpose of scale verification. 2. Weigh a vehicle that weighs at least 10,000 pounds on a separate certified scale and then check the project scale with it. 3. Establish a certified fixed load weighing at least 10,000 pounds as a check - weight. The certification shall consist of an affidavit affirming the correct weight of the fixed load. Should the scale verification check reveal a weight difference of more than 0.5- percent, a second scale verification check shall be performed immediately. If the weight differences of both comparison checks exceed the 0.5- percent limit, the Contractor shall immediately stop weighing and the scale shall be recertified at the Contractor's expense. Belt Scales To test the accuracy of a belt- conveyor scale, the Contractor shall weigh five or more payloads from sequential hauling units and compare these weights with weights of the same payloads taken on a separate certified platform scale. If the test results fluctuate, the Engineer may require more than five check loads. Conveyor weights will be based on tonnage values taken from the sealed odometer at the beginning and end of each check period. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 15 Conformed 5 December 2011 1 2 If scale verification checks show the scale has been under weighing, it shall be adjusted 3 immediately. 4 5 If scale verification checks show the scale has been overweighing, its operation will cease 6 immediately until adjusted. 7 8 Minor Construction Items 9 If the specifications and plans require weight measurement for minor construction items, 10 the Contractor may request permission to convert volume to weight. If the Engineer 11 approves, an agreed factor may be used to make this conversion and volume may be used 12 to calculate the corresponding weight for payment. 13 14 1- 09.2(6) Payment 15 This section is revised to read: 16 17 Unless specified otherwise the Contracting Agency will pay for no materials received by 18 weight unless they have been weighed as required in this section or as required by another 19 method the Engineer has approved in writing. 20 21 The Contractor shall not be compensated for any loss from under weighing that is revealed 22 by scale verification checks. 23 24 If scale verification checks reveal that the scale is over weighing, then payment for all 25 material weighed since the last valid scale verification check will be adjusted. The 26 contracting agency will calculate the combined weight of all materials weighed after the last 27 verification check showing accurate results. This combined weight will then be reduced for 28 payment by the percentage of scale error that exceeds 0.5- percent unless the Contractor 29 demonstrates to the satisfaction of the Engineer that the defect in the scale was present for 30 a lesser period of time. 31 32 Unit contract prices for the various pay items of the project cover all costs related to 33 weighing and proportioning materials for payment. These costs include but are not limited 34 to: 35 36 0 furnishing, installing, certifying, and maintaining scales; 37 38 0 providing a weigher to operate a Contractor provided scale; 39 40 0 providing a weigher to operate a commercial scale, if necessary; 41 42 0 providing self - printing tickets, if necessary; 43 44 a rerouting a truck for verification weighing; 45 46 0 assisting the Engineer with scale verification checks; 47 48 0 any other related costs associated with meeting the requirements of this section. 49 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 16 Conformed 5 December 2011 L fl 0 1 1 -09.9 Payments 2 The first paragraph is revised to read: 3 4 The basis of payment will be the actual quantities of Work performed according to the 5 Contract and as specified for payment. 6 7 The Contractor shall submit a breakdown of the cost of lump sum Items to enable the 8 Project Engineer to determine the Work performed on a monthly basis. Lump sum item 9 breakdowns shall be submitted prior to the first progress payment that includes payment for 10 the Bid Item in question. A breakdown is not required for lump sum items that include a 11 basis for incremental payments as part of the respective Specification. Absent a lump sum 12 breakdown the Project Engineer will make a determination based on information available. 13 The Project Engineer's determination of the cost of work shall be final. 14 15 In the third paragraph, the second sentence is deleted. 16 17 1- 09.11(1)A Disputes Review Board Membership 18 This section is supplemented with the following new paragraph: 19 20 The Contracting Agency and Contractor shall indemnify and hold harmless the Board 21 Members from and against all claims, damages, losses and expenses, including but not 22 limited to attorney's fees arising out of and resulting from the actions and recommendations 23 of the Board. 24 25 1- 10.AP1 26 SECTION 1 -10, TEMPORARY TRAFFIC CONTROL 27 April 4, 2011 28 In Division 1 -10, all references to "truck mounted" are revised to read "transportable ". 29 30 1 -10.1 General 31 The following sentence is inserted at the beginning of this section: Temporary traffic control refers to the control of all types of traffic, including vehicles, bicyclists, and pedestrians (including pedestrians with disabilities). 1- 10.2(1)A Traffic Control Management Item number 2. in the first paragraph is revised to read: 2. Providing the Contractor's designated TCS with approved Traffic Control Plans (TCPs) which are compatible with the Work operations and traffic control for which they will be implemented. Having the latest adopted edition of the Manual On Uniform Traffic Control Devices for Streets and Highways (MUTCD,) including the Washington State Modifications to the MUTCD, the most current edition of the Public Rights -Of -Way Accessibility Guidelines (PROWAG), and applicable standards and Specifications available at all times on the project. 47 1- 10.2(1)B Traffic Control Supervisor 48 Item number 1. in the third paragraph is revised to read: 49 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 17 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 1. Having a current set of approved traffic control plans (TCPs), applicable Contract ' Provisions as provided by the Contractor, the latest adopted edition of the MUTCD, including the Washington State Modifications to the MUTCD, the book Quality ' Guidelines for Temporary Work Zone Traffic Control Devices, the most current edition of the PROWAG, and applicable standards and Specifications. The third paragraph is supplemented with the following: ' 7. Ensuring that all pedestrian routes or access points, existing or temporary, are kept clear and free of obstructions and that all temporary pedestrian routes or access points ' are detectable and accessible to persons with disabilities as provided for in the approved Plans. ' 1-10.2(2) Traffic Control Plans The second paragraph is revised to read: When the Contractor's chosen method of performing the Work in the Contract requires some form of temporary traffic control for vehicles, bicyclists, or pedestrians, the Contractor shall either: (1.) designate and adopt, in writing, the traffic control plan or plans from the ' Contract documents that support that method; or (2.) submit a Contractor's plan that modifies, supplements or replaces a plan from the Contract documents. Any Contractor - proposed modification, supplement or replacement shall show the necessary construction ' signs, flaggers, spotters and other traffic control devices required to support the Work. Any Contractor - proposed traffic control plan shall conform to the established standards for plan development as shown in the MUTCD, Part 6 and the most current edition of the PROWAG. The Contractor's submittal, either designating and adopting a traffic control plan , from the Contract documents or proposing a Contractor - developed plan, shall be provided to the Engineer for approval at least 10- calendar days in advance of the time the signs and other °traffic control devices are scheduled to be installed and utilized. The Contractor shall ' be solely responsible for submitting any proposed traffic control plan or modification, obtaining the Engineer's approval and providing copies of the approved Traffic Control Plans to the Traffic Control Supervisor. ' 1- 10.2(3) Conformance to Established Standards The reference "(TMA's)" in the paragraph that starts with "Category 3" is deleted. ' The first paragraph is revised to read: Flagging, signs, and all other traffic control devices and procedures furnished or provided shall conform to the standards established in the latest WSDOT adopted edition of the Manual On Uniform Traffic Control Devices for Streets and Highways (MUTCD,) published by the U.S. Department of Transportation and the Washington State Modifications to the ' MUTCD and the most current edition of the Public Rights -Of -Way Accessibility Guidelines (PROWAG). Judgment of the quality of devices furnished will be based upon Quality Guidelines for Temporary Traffic Control Devices, published by the American Traffic Safety ' Services Association. Copies of the MUTCD and Quality Guidelines for Temporary Control Devices may be purchased from the American Traffic Safety Services Association, 15 Riverside Parkway, Suite 100, Fredericksburg, Virginia 22406 -1022. The Washington State , Modifications to the MUTCD may be obtained from the Department of Transportation, Olympia, Washington 98504. The most current edition of the Public Rights -Of -Way Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 18 Conformed 5 December 2011 ' 1 Accessibility Guidelines (PROWAG) can be downloaded from the United States Access 2 Board web site (www. access - board.gov). 3 4 1- 10.3(1) Traffic Control Labor 5 The first paragraph is revised to read: 6 7 The Contractor shall furnish all personnel for flagging, spotting, . for the execution of all 8 procedures related to temporary traffic control and for the setup, maintenance and removal 9 of all temporary traffic control devices and construction signs necessary to'control vehicular, 10 bicycle, and pedestrian traffic during construction operations. 11 12 1- 10.3(2)C Lane Closure Setup/Takedown 13 Item number 1 in the first paragraph is revised to read: 14 15 1. If the Plans show a portable changeable message sign, it shall be established in 16 advance of the operation; far enough back to provide warning of both the operation 17 and any queue of traffic that has formed during the operation. 18 19 In the second paragraph, the reference to "TMA/arrow board" is revised to read "transportable 20 attenuator /arrow board ". 21 22 1- 10.3(3) Traffic Control Devices 23 The following paragraph is inserted at the beginning of this section: 24 25 Traffic control devices, including signs, furnished or provided shall conform to the standards 26 established in the latest WSDOT adopted edition of the Manual On Uniform Traffic Control 27 Devices for Streets and Highways (MUTCD,) published by the U.S. Department of 28 Transportation and the Washington State Modifications to the MUTCD. Requirements for 29 pedestrian traffic control devices are addressed in the MUTCD. 30 31 1- 10.3(3)A Construction Signs 32 In the fourth paragraph "height" is replaced with "top of the ballast ". 33 34 1- 10.3(3)J Truck Mounted Attenuator 35 The title for this section is revised to read: 36 37 1- 10.3(3)J Transportable Attenuator 38 39 In the second and fourth paragraphs, the references to "TMA" are revised to read 40 "Transportable Attenuator". 41 42 In the first paragraph, the first sentence is revised to read: 43 44 Where shown on an approved traffic control plan or where ordered by the Engineer, the 45 Contractor shall provide, operate, and maintain transportable impact attenuators as 46 required in Section 9- 35.12. 47 48 In the third paragraph, the reference to "truck's" is revised to read "host vehicle's ". 49 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 19 Conformed 5 December 2011 1 1- 10.4(2) Item Bids with Lump Sum for Incidentals 2 All references to "Truck Mounted Impact Attenuator(s)" are revised to read "Transportable 3 Attenuator(s) ". 4 5 In the eighth paragraph, the first sentence is revised to read: 6 "Transportable Attenuator" will be measured per each one time only for each host vehicle '7 8 with mounted or attached impact attenuator used on the project. 9 10 In the last sentence of the ninth paragraph, the reference to "TMA" is replaced with 11 "transportable attenuator'. 12 13 This Section is supplemented with the following: ' 14 15 No specific unit of measurement will apply to the lump sum item of "Pedestrian Traffic 16 Control." ' 17 18 1- 10.5(2) Item Bids with Lump Sum for Incidentals 19 All references to "truck mounted impact attenuator(s)" are revised. to read "transportable ' 20 attenuator(s) ". 21 22 This Section is supplemented with the following: 23 24 "Pedestrian Traffic Control ", lump sum. 25 The lump sum Contract payment shall be full compensation for all costs of labor and 26 materials incurred by the Contractor in performing pedestrian traffic control Contract Work ' 27 defined in Section 1 -10. 28 29 2- 01.AP2 30 SECTION 2 -01, CLEARING, GRUBBING, AND ROADSIDE CLEANUP 31 April 5, 2010 32 2- 01.3(2) Grubbing 33 In the first paragraph Item 2. e. is revised to read: 34 35 e. Upon which embankments will be placed except stumps may be close -cut or trimmed 36 as allowed in Section 2- 01.3(1) item 3. 37 '38 2- 02.AP2 39 SECTION 2 -02, REMOVAL OF STRUCTURES AND OBSTRUCTIONS 40 January 4, 2010 41 2 -02.3 Construction Requirements 42 The fourth paragraph is revised to read: 43 44 The Contractor may dispose of waste material in Contracting Agency owned sites if the 45 Special Provisions or the Engineer permits it. Otherwise, the Contractor shall arrange to 46 dispose of waste at no expense to the Contracting Agency and the disposal shall meet the ' 47 requirements of Section 2- 03.3(7)C. 48 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 20 Conformed 5 December 2011 ' 1 2- 09.AP2 2 SECTION 2 -09, STRUCTURE EXCAVATION 3 January 3, 2011 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 2- 09.3(1)E Backfilling The sixth paragraph is revised to read: The water /cement ratio shall be calculated on the total weight of cementitious material. Cementitious materials are those listed in Section 5 -05.2. 2- 09.3(2) Classification of Structure Excavation Item number 1 is revised to read: 1. Class A. Structure excavation required for bridge and retaining wall footings, geosynthetic retaining wall footings, structural earth walls and sign structure footings, pile or drilled shaft caps, seals, wingwall footings, detention vaults, and noise barrier wall footings shall be classified as Structure excavation Class A. If the excavation requires a cofferdam, structural shoring, or extra excavation, the work outside the neat lines of the Structure excavation Class A shall be classified as shoring or extra excavation Class A. 2- 09.3(3)D Shoring and Cofferdams The 14th paragraph is revised to read: If soldier piles are placed in drilled holes, and lagging is installed concurrently with the excavation, all backfill above the bottom of the lagging shall consist of controlled density fill or lean concrete. Backfill below the bottom of the lagging may consist of pea gravel. If full - height steel sheet lagging is installed prior to excavation, soldier pile holes may be backfilled with pea gravel. 2 -09.4 Measurement The second sentence in the second paragraph, following: "Horizontal Limits, is supplemented with the (4) more than 1 -foot outside the perimeter of the soil reinforcement area for geosynthetic and structural earth walls. 5- 01.AP5 SECTION 5 -01, CEMENT CONCRETE PAVEMENT REHABILITATION August 2, 2010 5 -01.2 Materials The referenced section for the following item is revised to read: Dowel Bars 9- 07.5(1) 5- 01.3(4) Replace Portland Cement Concrete Panel The thirteenth paragraph is revised to read: Strander BoWevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 21 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 The tie bar and dowel bar holes shall be blown clean with compressed air before grouting. The bar shall be centered in the hole and all voids around the bar completely filled with grout. Dams, if needed, shall be placed at the front of the holes to confine the grout and center the bars in the holes. The dams shall permit the escape of air without leaking grout and shall not be removed until grout has cured in the hole. 5- 01.3(6) Dowel Bar Retrofit The last paragraph is deleted. 5- 01.3(9) Portland Cement Concrete Pavement Grinding The third sentence in the first paragraph is revised to read: Grind one pass along the edge adjacent to Portland Cement Concrete Pavement (PCCP) placed in accordance with Section 5 -05, before the PCCP is placed. The second sentence in the second paragraph is deleted. 5- 02.AP5 SECTION 5 -02, BITUMINOUS SURFACE TREATMENT August 2, 2010 5 -02.5 Payment The following pay item and related statements are deleted: "Asphalt Emulsion Price Adjustment ", by calculation. 5- 04.AP5 SECTION 5 -04, HOT MIX ASPHALT April 4, 2011 5- 04.3(5)E Pavement Repair The third sentence in the second paragraph is revised to read: The minimum width of any pavement repair area shall be 42- inches unless shown otherwise in the Plans. 5- 04.3(8)A1 General The second sentence in the second paragraph is revised to read: Statistical evaluation will be used for a class of HMA with the same PG grade of asphalt binder, when the Proposal quantities exceed 4,000 -tons. The third paragraph is revised to read: Nonstatistical evaluation will be used for the acceptance of HMA when the Proposal quantities for a class of HMA, with the same PG grade of asphalt binder, are 4,000 -tons or less. 5- 04.3(8)A4 Definition of Sampling Lot and Sublot The first sentence in the first paragraph is revised to read: u L Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 22 Conformed 5 December 2011 ' n i 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 A lot is represented by randomly selected samples of the same mix design that will be tested for acceptance with a maximum of 15 sublots per lot; the final lot for a mix design may be increased to 25 sublots 5- 04.3(10)61 General The first sentence in the second paragraph is revised to read: A lot is represented by randomly selected samples of the same mix design that will be tested for acceptance with a maximum of 15 sublots per lot; the final lot for a mix design may be increased to 25 sublots. 5- 05.AP5 SECTION 5 -05, CEMENT CONCRETE PAVEMENT January 3, 2011 5 -05.2 Materials This section is supplemented with the following: Cementitious Materials are considered to be the following: portland cement, blended hydraulic cement, fly ash, ground granulated blast- furnace slag, microsilica fume, and metakaolin. 5- 05.3(1) Concrete Mix Design For Paving In number 1., the second sentence in the fourth paragraph is revised to read: Cementitious materials are those listed in Section 5 -05.2. In number 3.c., the last paragraph is deleted. 5- 05.3(4)A Acceptance of Portland Cement Concrete Pavement All references to " AASHTO T 22" are revised to read " WSDOT FOP for AASHTO T 22 ". In the fifth paragraph "WAQTC FOP for TM 2" is revised to read "WAQTC TM 2 ". The eighth paragraph is revised to read: Acceptance testing for compliance of air content and 28-day compressive strength shall be conducted from samples prepared according to WSDOT FOP for WAQTC TM 2. Air content shall be determined by conducting WSDOT FOP for WAQTC / AASHTO T 152. Compressive Strength shall be determined by WSDOT FOP for AASHTO T 23 and WSDOT FOP for AASHTO T 22. 5- 05.3(11) Finishing The first sentence in the third paragraph is revised to read: On projects requiring less than 500- square yards of cement concrete pavement or irregular areas the surface finish may be either longitudinal tining or be given a final finish surface by texturing with a comb perpendicular to the centerline of the pavement. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 23 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 The fourth sentence in the third paragraph is deleted. The last sentence in the third paragraph is revised to read: Regardless of the surface finish, if the pavement has a raised curb without a formed concrete gutter, the texturing shall end 2 -feet from the curb line. This section is supplemented with the following two new paragraphs: The standard method of surface finish shall be longitudinal tining. In advance of curing operations, where longitudinal tining is required, the pavement shall be given an initial and a final texturing. Initial texturing shall be performed with a burlap drag or broom device that will produce striations parallel with centerline. Final texturing shall be performed with a spring steel tine device that will produce grooves parallel with the centerline. The spring steel tine device shall be operated within 5- inches, but not closer than 3- inches, of pavement edges. Burlap drags, brooms and tine devices shall be installed on self - propelled equipment having external alignment control. The installation shall be such that when texturing, the area of burlap in contact with the pavement surface shall be maintained constant at all times. Broom and tine devices shall be provided with positive elevation control. Downward pressure on pavement surface shall be maintained at all times during texturing so as to achieve uniform texturing without measurable variations in pavement profile. Self- propelled texturing machines shall be operated so that travel speed when texturing is maintained constant. Failure of equipment to conform to all provisions in this. paragraph shall constitute cause for stopping placement of concrete until the equipment deficiency or malfunction is corrected. Spring steel tines of the final texturing device shall be rectangular in cross section, 3/32 to 1/8 inch wide, on % inch centers, and of sufficient length, thickness and resilience to form grooves approximately 3/16 inch deep in the fresh concrete surface. Final texture shall be uniform in appearance with substantially all of the grooves having a depth between 1/16 inch and 5/16 inch. 5- 05.3(12) Surface Smoothness The first paragraph is revised to read: The pavement smoothness will be checked with equipment furnished and operated by the Contractor, under supervision of the Engineer, within 48 -hours following placement of concrete. Smoothness of all pavement placed except Shoulders, ramp tapers, intersections, tight horizontal curves, and small or irregular areas as defined by Section 5- 05.3(3) unless specified otherwise, will be measured with a recording profilograph, as specified in Section 5- 05.3(3), parallel to centerline, from which the profile index will be determined in accordance with WSDOT Test Method 807. Tight horizontal curves are curves having a centerline radius of curve less than 1,000 feet and pavement within the superelevation transition of those curves. 5- 05.3(13)A Curing Compound The tenth paragraph is deleted. 5- 05.3(16) Protection of Pavement All references to " AASHTO T 22" are revised to read " WSDOT FOP for AASHTO T 22 ". Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 24 Conformed 5 December 2011 u L u i ' 1 2 5- 05.3(17) Opening to Traffic 3 All references to "AASHTO T 22" are revised to read "WSDOT FOP for AASHTO T 22 ". 4 5 6- 01.AP6 6 SECTION 6 -01, GENERAL REQUIREMENTS FOR STRUCTURES 7 August 2, 2010 ' 8 6 -01.6 Load Restrictions on Bridges Under Construction 9 In the first paragraph "roadway deck" is deleted and replaced with "bridge deck ". 10 '11 6 -01.8 Approaches to Movable Spans 12 In the first paragraph "roadway" is deleted and replaced with "bridge deck ". 13 '14 6- 02.AP6 15 SECTION 6 -02, CONCRETE STRUCTURES 16 April 4, 2011 ' 17 In Division 6 -02, all references to "roadway slab", "roadway deck" and "deck slab" are deleted 18 and replaced with "bridge deck ". 19 20 6 -02.2 Materials 21 In the first paragraph, the following item is inserted after the item "Microsilica Fume ": '23 22 Metakaolin 9 -23.12 24 25 6- 02.3(1) Classification of Structural Concrete '26 The first paragraph is deleted and replaced with the following-two new paragraphs: 27 28 The class of concrete to be used shall be as noted in the Plans and these Specifications. '29 The Class includes the specified minimum compressive strength in psi at 28 days 30 (numerical class) and may include a letter suffix to denote structural concrete for a specific 31 use. Letter suffixes include A for bridge approach slabs, D for bridge decks, P for piling and shafts, and W for underwater. The numerical class without a letter suffix denotes structural '32 33 concrete for general purposes. 34 '35 36 Concrete of a numerical class greater than 4000 shall conform to the requirements specified for either Class 4000 (if general purpose) or for the appropriate Class 4000 with a 37 letter suffix, as follows: 38 ' 39 1. Mix ingredients and proportioning specified in Section 6- 02.3(2) and Section 6- 40 02.3(2)A. 41 '42 2. Consistency requirements specified in Section 6- 02.3(4)C. 43 44 3. Curing requirements specified in 6- 02.3(11). '45 46 6- 02.3(2) Proportioning Materials 47 The table following the third paragraph is revised to read: 48 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 25 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Table 2 Cementitious Requirement for Concrete Class of Minimum Minimum % Maximum % Maximum % Concrete Cementitiou replacement replacement replacement s of fly as for of fly ash of ground Content portland for granulated (lbs) cement portland blast cement furnace slag for portland cement 4000 564 35 40 4000A 564 20 30 4000D 660 10 20 30 4000P 600 15 35 40 4000W 564 35 40 3000 564 35 40 Commercial * *564 35 40 Concrete Pumpable * * ** * ** Lean Concrete Lean 140-200 * 35 40 Concrete * No minimum specified ** For Commercial Concrete the minimum cementitious content is only required for sidewalks, curbs and gutters * ** No maximum specified The fifth paragraph is revised to read: The water /cement ratio shall be calculated on the total weight of cementitious material. Cementitious materials are those listed in Section 5 -05.2. With the Engineers written approval microsilica fume and metakaolin can be used in all classifications of Class 4000, Class 3000 and commercial concrete and is limited to a maximum of 10% of the cementitious material. 6- 02.3(2)A Contractor Mix Design The fourth, fifth and sixth sentences of the first paragraph are deleted and replaced with the following sentence: All proposed concrete mix shall meet the requirements of Table 2 Cementitious Requirement for Concrete in Section 6- 02.3(2). 6- 02.3(2)D Lean Concrete This section is revised to read: Lean concrete shall have a minimum cementitious material content of between 145 and 200 - pounds per cubic yard and have a maximum water /cement ratio of 2. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 26 Conformed 5 December 2011 11 2 6- 02.3(6) Placing Concrete ' 3 The third paragraph is revised to read: 4 5 All foundations, forms, and contacting concrete surfaces shall be moistened with water just 6 before the concrete is placed. Any standing water on the foundation, on the concrete 7 surface, or in the form shall be removed. The following new sentence is added after the fourth sentence in the fourth paragraph: The submittal to the Engineer shall include justification that the concrete mix design will remain fluid for interruptions longer than 30- minutes between placements. 6- 02.3(6)D Protection Against Vibration The first paragraph is revised to read: Freshly placed concrete shall not be subjected to excessive vibration and shock waves during the curing period until it has reached a 2000 -psi minimum compressive strength for structural concrete and lower strength classes of concrete. 21 6- 02.3(10)D Concrete Placement, Finishing, and Texturing 22 The following paragraph is inserted at the beginning of this section: Before placing bridge approach slab concrete, the subgrade shall be constructed in accordance with Sections 2 -06 and 5- 05.3(6). 6- 02.3(10)F Bridge Approach Slab Orientation and Anchors The third sentence in the second paragraph is revised to read: All metal parts of the approach expansion anchor shall receive one coat of paint conforming to Section 9- 08.1(2)F or be galvanized in accordance with AASHTO M 232. 6- 02.3(11) Curing Concrete In the fifth paragraph "Type 1 D" is revised to read "Type 1 D, Class B ". 6- 02.3(17)B Allowable Design Stresses and Deflections Under the heading "Timber ", the second sentence is revised to read: The allowable stresses and loads shall not exceed the lesser of stresses and loads given in the table below or factored stresses for designated species and grade in Table 7.3 of the Timber Construction Manual, latest Edition by the American Institute of Timber Construction Under the heading "Steel', the first sentence is revised to read: For identified grades of steel, design stresses shall not exceed those specified in the Steel Construction Manual, latest Edition by the American Institute of Steel Construction, except as follows: 49 6- 02.3(17)F Bracing 50 Under the heading "Temporary Bracing for Bridge Girders ", the table is revised to read: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 27 Conformed 5 December 2011 1 Girder Series Distance in Inches W42G 30 W50G 42 W58G 63 W74G 66 Prestressed concrete tub girders with webs with flanges 30 WF36G, WF42G, WF50G, WF58G, WF66G, WF74G, WF83G, WF95G, and WF100G 70 W32BTG, W38BTG, and W62BTG 70 WF74PTG, WF83PTG, WF95PTG, and WF100PTG 70 2 3 4 6- 02.3(17)N Removal of Falsework and Forms 5 The first paragraph including table is revised to read: 6 7 If the Engineer does not specify otherwise, the Contractor may remove forms based on an 8 applicable row of criteria in the table below. Both compressive strength and minimum time 9 criteria must be met if both are listed in the applicable row. The minimum time shall be from 10 the time of the last concrete placement the forms support. In no case shall the Contractor 11 remove forms or falsework without the Engineer's approval. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 28 Conformed 5 December 2011 1 Concrete Placed In Percent of Specified Minimum Minimum Time Minimum Compressive Compressive Strengthl Stren thl Columns, walls, non- — — 3 days sloping box girder webs, abutments, footings, pile caps„ traffic and pedestrian barriers, and any other side form not supporting the concrete weight. Columns, walls, non- — 1400 psi 18 hours sloping box girder webs, abutments, traffic and pedestrian barriers, and any other side form not supporting the concrete weight or other loads. Side forms of footings, pile — — 18 hours caps, and shaft ca s.2 Crossbeams, shaft caps, 80 — 5 days struts, inclined columns and inclined walls. Bridge decks supported on 80 — 10 days wood or steel stringers or on steel or prestressed concrete Qirders. 3 Box girders, T -beam 80 — 14 days girders, and flat -slab Su erstructure.3 Arches. 80 — 21 days 1 Strength shall be proved by test cylinders made from the last concrete placed into the form. The cylinders shall be cured according to WSDOT FOP for AASHTO T 23. 2 Curing compound shall be immediately applied to the sides when forms are removed. 3 Where continuous spans are involved, the time for all spans will be determined by the last concrete placed affecting any span. 2 3 4 The third and fourth paragraphs are deleted. 5 6 The fifth paragraph is revised to read: 7 8 Curing shall comply as required in Section 6- 02.3(11). The concrete surface shall not 9 become dry during form removal if removed during the cure period. 10 11 6- 02.3(20) Grout for Anchor Bolts and Bridge Bearings 12 In the fourth paragraph "9- 20.3(4)" is revised to read "Section 9- 20.3(4) ". Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 29 Conformed 5 December 2011 2 6- 02.3(24) Reinforcement 3 This first paragraph is revised to read: 4 ' 5 Although a bar list is normally included in the Plans, the Contracting Agency does not 6 guarantee its accuracy and it shall be used at the Contractor's risk. Reinforcement 7 fabrication details shall be determined from the information provided in the Plans. ' 8 9 The third paragraph is deleted. 10 ' 11 6- 02.3(24)C Placing and Fastening 12 The eighth paragraph is revised to read: 13 ' 14 Mortar blocks may be accepted based on a Manufacturer's Certificate of Compliance. 15 16 The 14th paragraph is revised to read: ' 17 18 Clearances for main bars shall be at least: 19 ,20 4- inches between: Bars and the surface of any concrete masonry exposed to 21 the action of salt or alkaline water. 22 3- inches between: Bars and the surface of any concrete deposited against '23 24 earth without intervening forms. 25 2 -%2- inches between: Adjacent bars in a layer. Bridge deck bars and the top of the '26 27 bridge deck. 28 29 2- inches between: Adjacent layers. Bars and the surface of concrete exposed , 30 to earth. Reinforcing bars and the faces of forms for 31 exposed aggregate finish. 32 ,33 1 2- inches between: Bars and the surface of concrete when not specified 34 otherwise in this Section or in the Plans. Barrier and curb 35 bars and the surface of concrete. 36 ' 37 1 -inch between: Slab bars and the bottom of the slab. Slab bars and the top 38 surface of the bottom slab of a cast -in -place concrete box 39 girder. , 40 41 The following new paragraph is inserted after the 14th paragraph: 42 , 43 Cover to ties and stirrups may be Y2 -inch less than the values specified for main bars but 44 shall not be less than 1 -inch. 45 ,46 6- 02.3(24)F Mechanical Splices 47 Items 1, 2, and 3 in the fourth paragraph are revised to read: 48 ' Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A 30 • D Amendments to the Standard Specifications Conformed 5 December 2011 ' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 1. Mechanical splices shall develop at least 125 percent of the specified yield strength of the unspliced bar. The ultimate tensile strength of the mechanical splice shall exceed that of the unspliced bar. 2. The total slip of the bar within the spliced sleeve of the connector after loading in tension to 30.0 ksi and relaxing to 3.0 ksi shall not exceed the following measured displacements between gage points clear of the splice sleeve: a. 0.01 inches for bar sizes up to No. 14. b. 0.03 inches for No. 18 bars. 3. The maximum allowable bar size for mechanical laps splices shall be No. 6. 6- 02.3(25) Prestressed Concrete Girders Under the heading "Prestressed Concrete Wide Flange I Girder" the last sentence is revised to read: WSDOT standard girders in this category include Series WF36G, WF42G, WF50G, WF58G, WF66G, WF74G, WF83G, WF95G and WF100G. Under the heading "Spliced Prestressed Concrete Girder" the fourth sentence is revised to read: Ducts shall conform to the Section 6- 02.3(26)E requirements for internal embedded installation except that ducts for 1. girders may be 24 gage, semi - rigid, galvanized, corrugated, ferrous metal. Ducts shall be round, unless the Engineer approves use of elliptical shaped ducts. Under the heading "Spliced Prestressed Concrete Girder" the last sentence is revised to read: WSDOT standard girders in this category include Series WF74PTG, WF83PTG, WF95PTG and WF100PTG. 6- 02.3(25)1 Fabrication Tolerances Item Number 1 in the first paragraph is revised to read: 1. Prestressed Concrete Girder Length (overall): t 1/4 -inch per 25 -feet of beam length, up to a maximum of t 1 -1/2 -inch. 6- 02.3(25)L Handling and Storage In the third sentence of the second paragraph, the reference to "1- foot -9- inches" is revised to read "3- foot -0- inches ". In the fourth paragraph, the second, third, and fourth sentences are revised to read: The lifting locations and concrete release strengths shown in the girder schedule in the Plans assume that these temporary strands are pretensioned. Alternatively, these temporary strands may be post- tensioned, provided the same lifting locations indicated in Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 31 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 the girder schedule are used and the strands are tensioned prior to lifting the girder from the form. These temporary strands shall be of the same diameter, and shall be tensioned to the same force, as the permanent strands. In the fifth paragraph, the following new sentence is inserted after the second sentence: When temporary top strands are not needed for lifting but are required for shipping, they shall be post- tensioned on the same day that the permanent prestress is released into the girder. 6- 02.3(25)N Prestressed Concrete Girder Erection The seventh paragraph is supplemented with the following: The aspect ratio (height/width) of oak block wedges at the girder centerline shall not exceed 1.0. 6- 02.3(26)E Ducts Beneath the heading "Ducts for Internal Embedded Installation" the second sentence in the second paragraph is revised to read: Polypropylene ducts shall conform to ASTM D 4101 with a cell classification range of PP0340B14541 to PP03401367884. This section is supplemented with the following: All duct splices, joints, couplings and connections to anchorages shall be made with devices or methods (mechanical couplers, plastic sleeves, shrink sleeve) that are approved by the duct manufacturer and produce a smooth interior alignment with no lips or kinks. All connections and fittings shall be air and mortar tight. Taping is not acceptable for connections and fittings. 6- 02.3(26)H Grouting The first sentence in the last paragraph is deleted. 6- 02.3(27) Concrete for Precast Units The first paragraph is supplemented with the following: Type III portland cement is permitted to be used in precast concrete units. The third paragraph is deleted. This section is supplemented with the following new sub - sections: 6- 02.3(27)A Use of Self Consolidating Concrete for Precast Units Self Consolidating Concrete (SCC) is concrete that is able to flow under its own weight and completely fill the formwork without the need of any vibration while maintaining homogeneity, even in the presence of dense reinforcement. SCC shall be capable of flowing through the steel reinforcing bar cage without segregation or buildup of differential head inside or outside of the steel reinforcing bar cage. I I C! F11 1 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 32 Conformed 5 December 2011 ' ' 1 SCC may be used for the following precast concrete structure elements: 3 1. Precast roof, wall and floor panels, and retaining wall panels in accordance with 4 Section 6- 02.3(28). 6 2. Precast reinforced concrete three sided structures in accordance with Section 6- 7 02.3(28) as supplemented in the Special Provisions. 3. Precast concrete barrier in accordance with Section 6- 10.3(1). 11 4. Precast concrete wall stem panels in accordance with Section 6- 11.3(3). 12 '13 5. Precast concrete noise barrier wall panels in accordance with Section 6- 12.3(6). 14 15 6. Structural earth wall precast concrete facing panels in accordance with Section 6- '16 13.3(4). 17 18 7. Precast drainage structure elements in accordance with Section 9- 05.50. 19 20 8. Precast junction boxes, cable vaults, and pull boxes in accordance with Section 9- 21 29.2. LL 23 6- 02.3(27)B Submittals for Self Consolidating Concrete for Precast Units 24 With the exception of items 3, 7, and 8 in Section 6- 02.3(27)A, the Contractor shall submit '25 the mix design for SCC to the Engineer for annual approval in accordance with Section 6- 26 02.3(28)B . The mix design submittal shall include items specified in Section 6- 02.3(2)A 27 and results of the following tests conducted on concrete that has slump flow within the 28 slump flow range defined below: t29 30 1. Slump Flow. 31 '32 a. The mix design shall specify the target slump flow in inches, in accordance 33 with WSDOT FOP for ASTM C 1611. The slump flow range is defined as the 34 target slump flow plus or mirius 2- inches. '35 36 b. The visual stability index (VSI) shall be less than or equal to 1, in accordance 37 with ASTM C 1611, Appendix X1, using Filling Procedure B. c. The T50 flow rate results shall be less than 6- seconds in accordance with ASTM C 1611, Appendix X1, using Filling Procedure B. 2. Column Segregation. 44 a. The maximum static segregation shall be 10- percent in accordance with '45 ASTM C 1610. 46 47 b. The Maximum Hardened Visual Stability Index (HVSI) shall be 1 in '48 accordance with AASHTO PP 58. 49 50 3. J ring test results for passing ability shall be less than or equal to 1.5- inches in ' 51 accordance with the WSDOT FOP for ASTM C 1621. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 33 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 4. Air content shall be tested in accordance with WSDOT Test Method T 818, and shall conform to Section 6- 02.3(2)A. 5. Concrete unit weight results in pounds per cubic foot shall be recorded in accordance with AASHTO T 121, except that the concrete shall not be consolidated in the test mold. 6. The temperature of all concrete laboratory test samples shall be tested in -accordance with AASHTO T 309 and shall conform to the placement limits specified in Section 6- 02.3(4)D. 7. The modulus of elasticity in pounds per square inch at 28 days shall be recorded in accordance with ASTM C 469. Use of Type III cement is permitted. Placement for construction may include consolidation using light vibration, but the requirements of Section 6- 02.3(4)C for consistency will not apply. Items 3, 7, and 8 in Section 6- 02.3(27)A require the precast plant to cast one representative structure acceptable to the Engineer and have the structure sawn in half for examination by the Contracting Agency to determine that segregation has not occurred. The Contracting Agency's approval of the sawn structure will constitute approval of the precast plant to use SCC and a concrete mix design submittal is not required. 6- 02.3(27)C Acceptance Testing of Self Consolidating Concrete for Precast Units Acceptance testing shall be performed by the Contractor and test results shall be submitted to the Engineer. Placement of SCC for concrete testing such as cylinder preparation shall be in accordance with WSDOT Test Method T 819. SCC for items 1, 2, 4, 5, and 6 in Section 6- 02.3(27)A will be accepted in accordance with Section 6- 02.3(5) procedures, and based on conformance to the requirements specified above and in Section 6- 02.3(2)A, for the following: 1. Temperature. 2. Air content. 3. Compressive strength at 28 -days. 4. Slump flow within the target slump flow range. 5. J ring passing ability less than or equal to 1.5- inches. 6. VSI less than or equal to 1. SCC for concrete barrier will be accepted in accordance with temperature, air, and compressive strength testing listed above. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 34 Conformed 5 December 2011 0 r_ 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 SCC for precast junction boxes, cable vaults, and pull boxes will be accepted in accordance with temperature and compressive strength testing listed above. SCC for precast drainage structure elements will be accepted in accordance with the requirements of AASHTO M 199. 6- 02.3(28) Precast Concrete Panels In this section, all references to "units" are revised to read "panels ". 6- 02.3(28)B Casting The second paragraph is revised to read: Concrete shall meet requirements of Section 6- 02.3(25)B for annual pre - approval of the concrete mix design, and slump. If SCC is used the concrete shall conform to Sections 6- 02.3(27)6 and 6- 02.3(27)C. 6- 02.3(28)F Tolerances The reference to "PCI -MNL -166" is revised to read "PCI -MNL- 116 ". 6- 03.AP6 SECTION 6 -03, STEEL STRUCTURES April 4, 2011 6- 03.3(25) Repair Welding In the first paragraph "2002" is revised to read "2008 ". 6- 03.3(25)A Welding Inspection In the first paragraph "2002" is revised to read "2008 ". In the paragraph below the heading "Radiographic Inspection" "2002 Structural' is revised to read "2008 Bridge ". 6- 03.3(29) Vacant This section including title is revised to read: Welded Shear Connectors All welded shear connectors on steel girder top flanges shall be installed in the field after the forms for the concrete bridge deck are in place. The steel surface to be welded shall be prepared to SSPC -SP 11, power tool cleaning, just prior to welding. Installation, production control, and inspection of welded shear connectors shall conform to Chapter 7 of the AASHTO /AWS D1.5M/D1.5:2008 Bridge Welding Code. After the welded shear connectors are installed, the weld and the disturbed steel surface shall be cleaned and painted in accordance with Section 6- 07.3(9)1. 6- 03.3(32) Assembling and Bolting The third paragraph is revised to read: Cylindrical erection pins (drift pins) shall be placed throughout each field connection and each field joint with the greatest concentration in the outer edges of a splice plate or member being bolted. Drift pins shall be double tapered barrel pins of hardened steel. The Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 35 Conformed 5 December 2011 u ' 1 diameter of the drift pins shall at least be 1/32 -inch larger than the diameter of the bolts in 2 the connection or the full hole diameter. 3 4 6- 03.3(33) Bolted Connections ' 5 This section is revised to read: 6 Fastener components shall consist of bolts, nuts, washers, tension control bolt assemblies, ,7 8 and direct tension indicators. Fastener components shall meet the requirements of Section 9 10 9- 06.5(3). 11 The Contractor shall submit documentation of the bolt tension calibrator for approval by the 12 Engineer and shall include brand, capacity, model, date of last calibration, and 13 manufacturer's instructions for use. The Contractor shall be responsible to supply the 14 approved bolt tension calibrator and all accompanying hardware and calibrated torque 15 wrenches to conduct all testing and inspection described herein. Use of the bolt tension 16 calibrator shall comply with manufacturer's recommendations. ' 17 18 Fastener components shall be protected from dirt and moisture in closed containers at the 19 site of installation. Only as many fastener components as are anticipated to be installed ' 20 during the Work shift shall be taken from protected storage. Fastener components that are 21 not incorporated into the Work shall be returned to protected storage at the end of the Work 22 shift. Fastener components shall not be cleaned or modified from the as- delivered 23 condition. Fastener components that accumulate rust or dirt shall not be incorporated into ' 24 the Work. Tension control bolt assemblies shall not be relubricated, except by the 25 manufacturer. 26 , 27 All bolted connections are slip critical. Painted structures require either Type 1 or Type 3 28 bolts. Unpainted structures require Type 3 bolts. AASHTO M 253 bolts shall not be 29 galvanized or be used in contact with galvanized metal. t 30 Washers are required under turned elements for bolted connections and as required in the 31 following: 32 '33 1. Washers shall be used under both the head and the nut when AASHTO M 253 34 bolts are to be installed in structural carbon steel, as specified in Section 9 -06.1. 35 2. Where the outer face of the bolted parts has a slope greater than 1:20 with '36 37 respect to a plane normal to the bolt axis, a beveled washer shall be used. 38 3. Washers shall not be stacked unless otherwise approved by the Engineer. '39 40 41 42 4. It is acceptable to place a washer under the unturned element. ' 43 All galvanized nuts shall be lubricated by the manufacturer with a lubricant containing a 44 visible dye so a visual check for the lubricant can be made at the time of field installation. 45 Black bolts shall be lubricated by the manufacturer and shall be "oily" to the touch when ' 46 installed. 47 48 After assembly, bolted parts shall fit solidly together. They shall not be separated by ' 49 washers, gaskets, or any other material. Assembled joint surfaces, including those next to 50 bolt heads, nuts, and washers, shall be free of loose mill scale, burrs, dirt, and other foreign 51 material that would prevent solid seating. , Suunder Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 36 Conformed 5 December 2011 ' ' 1 2 ' 4 6 7 9 10 '11 12 13 '14 15 16 17 '18 19 20 '21 22 23 24 When all bolts in a joint are tight, each bolt shall carry at least the proof load shown in Table 3 below: Table 3 Minimum Bolt Tension Bolt Size (inches) AASHTO M 164 and ASTM F 1852 (pounds) AASHTO M 253 (pounds) /2 12,050 14,900 /8 19,200 23,700 /4 28,400 35,100 /8 39,250 48,500 1 51,500 63,600 11/8 56,450 80,100 11/4 71,700 101,800 13 /8 85,450 121,300 1 /2 104,000 147,500 Prior to final tightening of any bolts in a bolted connection, the connection shall be compacted to a snug -tight condition. Snug tight shall include bringing all plies of the connection into firm contact and snug- tightening all bolts in accordance with Section 6- 03.3(32). Final tightening may be done by either the turn -of -nut method, the direct - tension indicator method, or twist off type tension control structural bolt/nut/washer assembly method. Preferably, the nut shall be turned tight while the bolt is prevented from rotating. However, if required by either turn -of -nut or direct - tension - indicator methods, because of bolt entering and /or wrench operational clearances, tightening may be done by turning the bolt while the nut is prevented from rotating. 1. Turn -of -Nut Method. After all specified bolting conditions satisfied, and before final tightening, the Contractor shall match -mark with crayon or paint the outer face of each nut and the protruding part of the bolt. Each bolt shall be final tightened to the specified minimum tension by rotating the amount specified in Table 4. To ensure that this tightening method is followed, the Engineer will (1) observe as the Contractor installs, snug- tightens, and final tightens all bolts and (2) inspect each match -mark. Table 4 Turn -of -Nut Tightening Method Nut Rotational from Snug - Tight Condition Bolt Length Disposition of Outer Faces of Bolted Parts Condition 1 Condition 2 Condition 3 L <= 4D /3 turn /2 turn /3 turn 4D < L <= 8D /2 turn /3 turn /6 turn Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 37 Conformed 5 December 2011 1 3 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 8D < L <= 12D /3 turn /6 turn 1 1 turn Bolt length measured from underside of head to top of nut. Condition 1— both faces at right angles to bolt axis. Condition 2 — one face at right angle to bolt axis, one face sloped no more than 1:20, without bevel washer. Condition 3 — both faces sloped no more than 1:20 from right angle to bolt axis, without bevel washer. Nut rotation is relative to the bolt regardless of which element (nut or bolt) is being turned. Tolerances permitted plus or minus 30 degrees (1/12 turn) for final turns of 1/2 turn or less; plus or minus 45 degrees (1/8 turn) for final turns of 2/3 turn or more. D = nominal bolt diameter of bolt being tightened. When bolt length exceeds 12D, the rotation shall be determined by actual tests in which a suitable tension device simulates actual conditions. 2. Direct - Tension - Indicator Method. Direct - Tension - Indicators (DTIs) shall not be used under the turned element. DTIs shall be placed under the bolt head with the protrusions facing the bolt head when the nut is turned. DTIs shall be placed under the nut with the protrusions facing the nut when the bolt is turned. Table 5 Direct Tension Indicator Requirements Bolt Size, inches DTI Spaces Maximum Snug- tight Refusals Minimum Final Tighten Refusals M 164 253 M 164 253 164 M 253 1/2 1 /8 4 1 /4 l8 1 1 -1/8 1 -1/4 1 -3/8 11-1/2 Gap refusal shall be measured with a 0.005 inch tapered feeler gage. After all specified bolting conditions are satisfied, the snug- tightened gaps shall meet Table 5 snug -tight limits. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 38 Conformed 5 December 2011 � I r 0 0 u u 7 C 1 Each bolt shall be final- tightened to meet Table 5 final tighten limits. If the bolt is 2 tensioned so that no visible gap in any space remains, the bolt and DTI shall be 3 removed and replaced by a new properly tensioned bolt and DTI. 4 5 The Contractor shall tension all bolts, inspecting all DTIs with a feeler gage, in the 6 presence of the Engineer. DTIs shall be installed by 2 or more person crews with 1 7 individual preventing the element at the DTI from turning, and measuring the gap of the 8 DTI to determine the proper tension of the bolt. 9 10 If a bolt, that has had its DTI brought to full load, loosens during the course of bolting 11 the connection, it shall be rejected. Reuse of the bolt and nut are subject to the 12 provisions of this section. The used DTI shall not be reinstalled. 13 14 3. Twist Off Type Tension Control Structural Bolt/Nut/Washer Assembly Method 15 (Tension Control Bolt Assembly). Tension control bolt assemblies shall include the 16 bolt, nut, and washer(s) packaged and shipped as a single assembly. Tension control 17 bolt assembly components shall not be interchanged for testing or installation and shall 18 comply with all provisions of ASTM F 1852. 19 20 The tension control bolts shall incorporate a design feature intended to either indirectly 21 indicate, or to automatically provide, the minimum tension specified in Table 3 of 22 Section 6- 03.3(33). 23 24 The Contractor shall submit the tension control bolt assembly to the Engineer for 25 approval with bolt capacities, type of bolt, nut, and washer lubricant, method of 26 packaging and protection of the lubricated bolt, installation equipment, calibration 27 equipment, and installation procedures. 28 29 The tension control bolt manufacturer's installation procedure shall be followed for 30 installation of bolts in the verification testing device, in all calibration devices, and in all 31 structure connections. 32 33 In some cases, proper tensioning of the bolts may require more than one cycle of 34 systematic partial tightening prior to final yield or fracture of the tension control element 35 of each bolt. If yield or fracture of the tension control element of a bolt occurs prior to 36 the final tightening cycle, that bolt shall be replaced with a new one. 37 38 Additional field verification testing shall be performed as requested by the Engineer. 39 40 All bolts and connecting hardware shall be stored and handled in a manner to prevent 41 corrosion and loss of lubricant. Bolts which are installed without the same lubricant 42 coating as tested under the verification test will be rejected and shall be removed from 43 the joint and be replaced with new lubricated bolts at no additional cost to the 44 Contracting Agency. 45 46 AASHTO M 253 bolts, galvanized AASHTO M 164 bolts, and ASTM F 1852 tension control 47 bolt assemblies shall not be reused. Black AASHTO M 164 bolts may be reused once if 48 approved by the Engineer. All bolts to be reused shall have their threads inspected for 49 distortion by reinstalling the used nut on the bolt and turning the nut for the full length of the 50 bolt threads by hand. Bolts to be reused shall be relubricated in accordance with the 51 manufacturer's recommendations and as approved by the Engineer. Used bolts shall be Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications IPhase 1, Segment 2A 39 Conformed 5 December 2011 1 subject to a rotational capacity test as specified in Section 6- 03.3(33)A Pre - Erection 2 Testing. Touching up or retightening bolts previously tightened by the turn -of -nut method, 3 which may have been loosened by the tightening of adjacent bolts shall not be considered 4 as reuse, provided the snugging up continues from the initial position and does not require 5 greater rotation, including the tolerance, than that required by Table 4. 6 7 6- 03.3(33)A Pre - Erection Testing 8 This section is revised to read: 9 High strength bolt assemblies (bolt, nut, direct tension indicator, and washer), black and ,10 11 galvanized, shall be subjected to a field rotational capacity test, as outlined below, prior to 12 any permanent fastener installation. For field installations, the rotational capacity test shall 13 be conducted at the jobsite. Each combination of bolt production lot, nut production lot, ' 14 washer production lot, and direct tension indicator production lot shall be tested as an 15 assembly, except tension control bolt assemblies which shall be tested as supplied by the 16 manufacturer. Each rotational capacity test shall include three assemblies. Once an 17 assembly passes the rotational capacity test, it is approved for use for the remainder of the 18 project, unless the Engineer deems further testing is necessary. All tests shall be 19 performed in a bolt tension calibrator by the Contractor in the presence of the Engineer. , 20 High- strength bolt assemblies used in this test shall not be reused. The bolt assemblies 21 shall meet the following requirements after being pretensioned to 15 percent of the 22 minimum bolt tension in Table 3. The assembly shall be considered as nonconforming if 23 the assembly fails to pass any one of the following specified requirements. ' 24 25 1. The measured torque to produce the minimum bolt tension shall not exceed the 26 maximum allowed torque value obtained by the following equation. 27 Torque = 0.25 PD 28 29 Where: Torque Calculated Torque (foot - pounds) P = Measured Bolt Tension (pounds) ' 30 D = Normal Bolt Diameter (feet) 31 32 2. After placing the assembly through two cycles of the required number of turns, 33 where turns are measured from the 15 percent pretention condition, as indicated 34 in Table 4 of Section 6- 03.3(33), 35 ,36 a. The maximum recorded tension after the two turns shall be equal to or 37 greater than 1.15 times the minimum bolt tension listed in Table 3 of 38 Section 6.03.3(33). , 39 40 b. Each assembly shall be successfully installed to the specified number of 41 turns. 42 ' 43 c. The fastener components in the assembly shall not exhibit shear failure 44 45 or stripping of the threads as determined by visual examination of bolt and nut threads following removal. ' 46 47 d. The bolts in the assembly shall not exhibit torsional or torsional /tension 48 failure. ' 49 50 3. If any specimen fails, the assembly will be rejected. Elongation of the bolt between 51 the bolt head and the nut is not considered to be a failure. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 40 Conformed 5 December 2011 ' '32 3. If any specimen fails, the assembly will be rejected. Elongation of the bolt between 33 the bolt head and the nut is not considered to be a failure. '35 The Contractor shall submit the manufacturer's detailed procedure for pre - erection 36 (rotational capacity) testing of tension control bolt assemblies to the Engineer for approval 37 and shall have an approved procedure prior to testing. 38 39 Three DTIs, per lot, shall be tested in a bolt tension calibrator. The bolts shall be tensioned 40 to 105 - percent of the tension shown in Table 3 of Section 6- 03.3(33). If all of the DTI '41 protrusions are completely crushed (all 5 openings with zero gap), this lot of DTIs is 42 rejected. '44 2 Bolts that are too short to test in the bolt tension calibrator shall be tested in a steel joint 3 The Contractor shall (1) install the high- strength bolt assemblies (bolt, nut, direct tension 4 indicator and washer) in a steel joint of the proper thickness, (2) tighten to the snug tight '48 5 condition, (3) match -mark the outer face of each nut and the protruding part of the bolt with 6 crayon or paint, (4) rotate to the requirements of Table 4, and (5) record the torque that is ' 7 required to achieve the required amount of rotation. The assembly shall be considered as ' 8 non - conforming if the assembly fails to pass any one of the following specified requirements. '9 10 11 1. The recorded torque to produce the minimum rotation shall not exceed the '12 13 maximum allowed torque value obtained by the following equation. Torque = 0.25 PD 14 Where: Torque = Calculated Maximum Allowed Torque (foot - pounds) 15 P = Specified Bolt Tension per Table 3, multiplied by a factor 16 of 1.15 (pounds) 17 - D Normal Bolt Diameter (feet) 18 2. After placing the assembly through two cycles of the required number of turns, 19 where turns are measured from the snug tight condition specified in Section 6- 20 03.3(32), 21 22 a. Each assembly shall be successfully installed to the specified number of 23 turns. 24 b. The fastener components in the assembly shall not exhibit shear failure '25 26 or stripping of the threads as determined by visual examination of bolt 27 and nut threads following removal. 28 ' 29 c. The bolts in the assembly shall not exhibit torsional or torsional /tension 30 failure. '32 3. If any specimen fails, the assembly will be rejected. Elongation of the bolt between 33 the bolt head and the nut is not considered to be a failure. '35 The Contractor shall submit the manufacturer's detailed procedure for pre - erection 36 (rotational capacity) testing of tension control bolt assemblies to the Engineer for approval 37 and shall have an approved procedure prior to testing. 38 39 Three DTIs, per lot, shall be tested in a bolt tension calibrator. The bolts shall be tensioned 40 to 105 - percent of the tension shown in Table 3 of Section 6- 03.3(33). If all of the DTI '41 protrusions are completely crushed (all 5 openings with zero gap), this lot of DTIs is 42 rejected. '44 45 6- 03.3(33)B Bolting Inspection The first paragraph is revised to read: 46 47 The Contractor, in the presence of the Engineer, shall inspect the tightened bolt using a '48 calibrated inspection torque wrench, regardless of bolting method. The Contractor shall 49 supply the inspection torque wrench. 50 ' 51 The first sentence in the second paragraph is revised to read: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 41 Conformed 5 December 2011 1 If the bolts to be installed are not long enough to fit in the bolt tension calibrator, five bolts of the same grade, size, and condition as those under inspection shall be tested using Direct- I Tension - Indicators (DTIs) to measure bolt tension. The first sentence in the third paragraph is revised to read: Five representative bolts /nuts /washers and DTIs, if used (provided by the Contractor) of the same grade, size, and condition as those under inspection shall be placed individually in a ' bolt tension calibrator to measure bolt tension. The fourth and fifth sentences in the third paragraph are revised to read: In the bolt tension calibrator, each bolt shall be tightened by any convenient means to the ' specified tension. The inspection torque wrench shall then be applied to the tightened bolt to determine the torque required to turn the nut or head 5 degrees (approximately 1 -inch at a 12 -inch radius) in the tightening direction. The fourth paragraph is revised to read: , Ten percent (at least two), or as specified by the Engineer, of the tightened bolts on the Structure represented by the test bolts shall be selected at random in each connection. The job- inspection torque shall then be applied to each with the inspecting wrench turned in the tightening direction, with no restraint applied to the opposite end of the bolt. If this torque turns no bolt head or nut, the Contracting Agency will accept the connection as being , properly tightened. If the torque turns one or more bolt heads or nuts, the job- inspection torque shall then be applied to all bolts in the connection. Except for tension control bolt assemblies and DTIs with zero gap at all protrusion spaces, any bolt whose head or nut ' turns at this stage shall be tightened and reinspected. Any tension control bolt assemblies or DTIs that have zero gap at all protrusion spaces shall be replaced if the head or nut turns at this stage. This section is supplemented with the following new paragraph: ' 35 The Contractor shall submit the manufacturer's detailed procedure for routine observation , 36 to ensure proper use of the tension control bolt assemblies to the Engineer for approval 37 and shall have an approved procedure prior to any assembling of bolted connections. 38 '39 6- 03.3(39) Swinging the Span 40 In the first paragraph "roadway slabs" is revised to read "bridge deck ". 41 '42 6- 07.AP6 43 SECTION 6 -07, PAINTING 44 April 4, 2011 45 6- 07.3(2)C Paint System Manufacturer and Paint System Information Submittal 46 Component ' 47 Item 1 in the first paragraph is supplemented with the following: 48 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 42 Conformed 5 December 2011 1 h. Minimum wet film thickness for each coat to achieve the specified minimum dry film 2 thickness. 3 4 6- 07.3(9)F Shop Surface Cleaning and Preparation 5 The third sentence is revised to read: 6 7 The entire steel surface to be painted, including surfaces specified in Section 6- 07.3(9)G to 8 receive a mist coat of primer, shall be cleaned to a near white condition in accordance with 9 SSPC -SP 10 and shall be in this condition - immediately prior to paint application. 10 11 6- 07.3(9)G Application of Shop Primer Coat 12 In the second paragraph, the second, third, and fourth sentences are deleted. 13 14 6- 07.3(9)1 Application of Field Coatings 15 The following new paragraph is inserted preceding the first paragraph: 16 17 Prior to applying field coatings,* the Contractor shall field install welded shear connectors on 18 the steel girder top flanges in accordance with Section 6- 03.3(29) and as shown in the 19 Plans. After installation of the welded shear connectors, the weld and the disturbed surface 20 of the steel girder top flange shall be cleaned in accordance with SSPC -SP 11 and primed. 21 22 6- 07.3(10)H Paint System 23 In the first sentence of the first paragraph "new steel" is revised to read "existing steel ". 24 25 6- 07.3(10)K Coating Thickness 26 This section is revised to read: 27 28 The minimum dry film thickness of each coat (primer, intermediate, top, and all stripe coats) 29 shall not be less than 3.0 mils. The dry film thickness shall not be thicker than the paint 30 manufacturer's recommended maximum thickness. 31 32 The minimum wet film thickness of each coat shall be specified by the paint manufacturer 33 to achieve the minimum dry film thickness. 34 35 Film thickness, wet and dry, will be measured by gages conforming to Section 6- 07.3(8)A. 36 Wet measurements will be taken immediately after the paint is applied in accordance with 37 ASTM D 4414. Dry measurements will be taken after the coating is dry and hard in 38 accordance with SSPC Paint Application Specification Section No. 2. 39 40 Each painter shall be equipped with a wet film thickness gauge, and shall be responsible 41 for performing frequent checks of the paint film thickness throughout application. 42 43 Coating thickness measurements may be made by the Engineer after the application of 44 each coat and before the application of the succeeding coat. In addition, the Engineer may 45 inspect for uniform and complete coverage and appearance. One hundred percent of all 46 thickness measurements shall meet or exceed the minimum wet film thickness. In areas 47 where wet film thickness measurements are impractical, dry film thickness measurements 48 may be made. If a question arises about an individual coat thickness or coverage, it may 49 be verified by the use of a Tooke gauge in accordance with ASTM D 4138. 50 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 43 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 If the specified number of coats does not produce a combined dry film thickness of at least , the sum of the thicknesses required per coat, or if an individual coat does not meet the minimum thickness, or if visual inspection shows incomplete coverage, the coating system will be rejected, and the Contractor shall discontinue painting and surface preparation operations and shall submit a proposal for repair to the Engineer The repair proposal shall include documentation demonstrating the cause of the less than minimum thickness along with physical test results, as necessary, and modifications to work methods to prevent similar results. The Contractor shall not resume painting or surface preparation operations until receiving the Engineer's approval of the completed repair. , 6 -07.5 Payment The last sentence in the paragraph starting with "Progress payments for "Cleaning and Painting" is revised to read: , Payment will not be made for areas that are otherwise complete but have repairs outstanding. , 6- 09.AP6 SECTION 6 -09, MODIFIED CONCRETE OVERLAYS 1 August 2, 2010 6- 09.3(1)E Air Compressor In the first paragraph "roadway" is deleted and replaced with "bridge ". 6- 09.3(6) Further Deck Preparation ' In the second paragraph, item number 3. and 4. are revised to read: 3. Existing non - concrete patches as authorized by the Engineer. ' 4. Additionally, for concrete surfaces scarified by rotomilling only, exposure of reinforcing steel to a depth of one -half of the periphery of a bar for a distance of 12- inches or more along the bar. 6- 09.3(6)B Deck Repair Preparation ' In the first paragraph, the second sentence is revised to read: For concrete surfaces scarified by rotomilling, concrete shall be removed to provide a 3/ < <- inch minimum clearance around the top mat of steel reinforcing bars only where unsound concrete exists around the top mat of steel reinforcing bars, or if the bond between concrete and the top mat of steel is broken. 6- 10.AP6 ' SECTION 6 -10, CONCRETE BARRIER January 3, 2011 ' 6- 10.3(1) Precast Concrete Barrier The third paragraph is deleted. ' In the seventh paragraph, the following sentence is inserted after the first sentence: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 44 Conformed 5 December 2011 ' 1 1 If Self Consolidating Concrete is used the concrete shall conform to Sections 6- 02.3(27)B 2 and 6- 02.3(27)C. 3 4 In the 12th paragraph, the first sentence is revised to read: 5 6 Only 1 section less than 20 -feet long for single slope barrier and 10 -feet long for all other 7 barriers may be used in any single run of precast barrier, and it must be at least 8 -feet long. 8 9 6- 10.3(6) Placing Concrete Barrier 10 The first paragraph is revised to read: 11 12 Precast concrete barrier Type 2, 3, 4 and transitions shall rest on a paved foundation 13 shaped to a uniform grade and section. The foundation surface for precast concrete barrier 14 Type 2, 3, 4 and transitions shall meet this test for uniformity: 15 16 When a 10 -foot straightedge is placed on the surface parallel to the centerline for the 17 barrier, the surface shall not vary more than %4 -inch from the lower edge of the 18 straightedge. If deviations exceed '/ -inch, the Contractor shall correct them as 19 required in Section 5- 04.3(13). 20 21 In the second paragraph, the first sentence is revised to read: 22 23 The Contractor shall align the joints of all precast barrier segments so that they offset no 24 more than'/ -inch transversely and no more than 3/ -inch vertically. 25 26 6- 11.AP6 27 SECTION 6 -11 REINFORCED CONCRETE WALLS 28 January 3, 2011 29 6- 11.3(3) Precast Concrete Wall Stem Panels 30 The first paragraph is supplemented with the following: 31 32 If Self Consolidating Concrete is used the concrete shall conform to Sections 6- 02.3(27)B 33 and 6- 02.3(27)C. 34 35 6- 12.AP6 36 SECTION 6 -12, NOISE BARRIER WALLS 37 January 3, 2011 38 6- 12.3(6) Precast Concrete Panel Fabrication and Erection 39 Item number 1 is revised to read: 40 41 1. Concrete shall conform to Class 4000. If Self Consolidating Concrete is used the 42 concrete shall conform to Sections 6- 02.3(27)B and 6- 02.3(27)C. 43 44 The second sentence of the first paragraph in Item 3 is revised to read: 45 46 The Contractor shall cast the precast concrete panels horizontally. 47 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 45 Conformed 5 December 2011 1 6- 13.AP6 2 SECTION 6 -13, STRUCTURAL EARTH WALLS 3 January 3, 2011 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 49 6- 13.3(2) Submittals This section is revised to read: The Contractor, or the supplier as the Contractor's agent, shall furnish to the Engineer a Manufacturer's Certificate of Compliance in accordance with Section 1 -06.3, certifying that the structural earth wall materials conform to the specified material requirements. This includes providing a Manufacturer's Certificate of Compliance for all concrete admixtures, cement, fly ash, steel reinforcing bars, reinforcing strips, reinforcing mesh, tie strips, fasteners, welded wire mats, backing mats, construction geotextile for wall facing, drainage geosynthetic fabric, block connectors, and joint materials. The Manufacturer's Certificate of Compliance for geogrid reinforcement shall include the information specified in Section 9- 33.4(4) for each geogrid roll, and shall specify the geogrid polymer types for each geogrid roll. A copy of all test results, performed by the Contractor or the Contractor's supplier, which are necessary to assure compliance with the specifications, shall submitted to the Engineer along with each Manufacturer's Certificate of Compliance. Before fabrication, the Contractor shall submit a field construction manual for the structural earth walls, prepared by the wall manufacturer, to the Engineer for approval in accordance with Section 6 -01.9. This manual shall provide step -by -step directions for construction of the wall system. The Contractor, through the license /patent holder for the structural earth wall system, shall submit detailed design calculations and working drawings to the Engineer for approval in accordance with Section 6 -01.9. If not prepared by the license /patent holder for the structural earth system, the design calculation and working drawing submittal shall include documentation that the design calculation and working drawing submittal has been reviewed by, and received the concurrence of, the headquarters organization of the structural earth wall manufacturer as identified in the Special Provisions. Review and concurrence by a sales representative office is not acceptable. n The Contractor ,shall not begin wall construction until receiving the Engineer's written approval of the material certifications and test results, design calculations and working I drawing submittals. This section is supplemented with the following new subsections: 6- 13.3(2)A Design Calculation Content Requirements The design calculation submittal shall include detailed design calculations based on the wall geometry and design parameters specified in the Plans and Special Provisions. The calculations shall include detailed explanations of any symbols, design input, materials property values, and computer programs used in the design of the walls. All computer output submitted shall be accompanied by supporting hand calculations detailing the calculation process. If MSEW 3.0, or later version, is used for the wall design, hand calculations supporting MSEW are not required. �7, St ander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 46 Conformed 5 December 2011 ' J IIJ 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 The design calculations shall be based on the current AASHTO LRFD Bridge Design Specifications, including current interims, the current WSDOT Bridge Design Manual LRFD (BDM) and WSDOT Geotechnical Design Manual (GDM), and also based on the following: The wall design calculations shall address all aspects of wall internal stability for the service, strength, and extreme event limit states. 2. The wall surcharge conditions (backfill slope) shown in the Plans. 3. If a highway is adjacent to and on top of the wall, a two foot surcharge shall be used in the design. 4. If the Plans detail an SEW traffic barrier or SEW pedestrian barrier on top of the wall, the barrier shall be designed for a minimum TL -4 impact load, unless otherwise specified in the Plans or Special Provisions. 5. If the Plans detail an SEW traffic barrier or SEW pedestrian barrier on top of the wall, the wall shall be designed for the impact load transferred from the barrier to the wall. 6. The geotechnical design parameters for the wall shall be as specified in the Special Provisions 7. The minimum soil reinforcement length shall be the greater dimension of the following: a. 0.7 times the wall design height H. b. 6' -0". c. That required by design to meet internal stability design requirements, soil bearing pressure design requirements, and constructability requirements. d. That required by the wall design as shown in the Plans. If there are differences in design requirements between the AASHTO LRFD Bridge Design Specifications and the BDM or GDM, the BDM and GDM requirements shall govern. 6- 13.3(2)B Working Drawing Content Requirements All design details shown in the working drawings shall be selected from the design details and products specified for the specific structural earth wall manufacturer in the Preapproved Wall Appendix in the current WSDOT Geotechnical Design Manual (GDM). Geosynthetic reinforcement shown in the working drawings shall be selected from the products listed in the current WSDOT Qualified Products List (QPL). Substitution of design details and products not listed in the current WSDOT GDM or QPL will not be allowed. The working drawing submittal shall include all details, dimensions, quantities, and cross - sections necessary to construct the wall based on the wall geometry and design parameters specified in the Plans and Special Provisions, and shall include, but not be limited to, the following items: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 47 Conformed 5 December 2011 1 1. A plan and elevation sheet or sheets for each wall, containing the following: 2 3 a. An elevation view of the wall that includes the following: 4 ' 5 i. the elevation at the top of the wall, at all horizontal and vertical break 6 points, and at least every 50 -feet along the wall; 7 , 8 ii. elevations at the base of welded wire mats or the top of leveling pads 9 and foundations, and the distance along the face of the wall to all steps 10 in the welded wire mats, foundations and leveling pads; , 11 12 iii. the designation as to the type of panel, block, or module; 13 ,14 iv. the length, size, and number of geogrids or mesh or strips, and the 15 distance along the face of the wall to where changes in length of the 16 geogrids or mesh or strips occur; or 17 18 v. the length, size, and wire sizes and spacing of the welded wire mats and 19 backing mats, and the distance along the face of the wall to where 20 changes in length, size, and wire sizes and spacing of the welded wire , 21 mats and backing mats occur; and 22 vi. the location of the original and final line. ,23 ground 24 25 b. A plan view of the wall. that indicates the offset from the construction 26 centerline to the face of the wall at all changes in horizontal alignment; the ' 27 limit of the widest module, geogrid, mesh, strip or welded wire mat, and the 28 centerline of any drainage structure or drainage pipe which is behind or 29 passes under or through the wall. ' 30 31 c. General notes, if any, required for design and construction of the wall 32 33 d. All horizontal and vertical curve data affecting wall construction. 34 35 e. A listing of the summary of quantities provided on the elevation sheet of each 36 wall for all items including incidental items. 37 38 f. Cross - section showing limits of construction. In fill sections, the cross - section 39 shall show the limits and extent of select granular backfill material placed ' 40 above original ground. 41 42 g. Limits and extent of reinforced soil volume. , 43 44 2. All details including steel reinforcing bar bending details. Bar bending details shall 45 be in accordance with Section 9 -07.1. , 46 47 3. All details for foundations and leveling pads, including details for steps in the 48 foundations or leveling pads. ' 49 50 4. All modules and facing elements shall be detailed. The details shall show all 51 dimensions necessary to construct the element, all steel reinforcing bars in the , Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 48 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 element, and the location of reinforcement element attachment devices embedded in the precast concrete facing panel or concrete block. 5. All details for construction of the wall around drainage facilities, sign, signal, luminaire, and noise barrier wall foundations, and structural abutment and foundation elements shall be clearly shown. 6. All details for connections to SEW traffic or pedestrian barriers, coping, parapets, noise barrier walls, and attached lighting shall be shown. 7. All details for the SEW traffic or pedestrian barrier attached to the top of the wall (if shown in the Plans) including interaction with bridge approach slabs. 6- 13.3(3) Excavation and Foundation Preparation The first sentence in the first paragraph is revised to read: Excavation shall conform to Section 2- 09.3(3). 6- 13.3(4) Precast Concrete Facing Panel and Concrete Block Fabrication Item number 1 in the first paragraph is revised to read: 1. Have a minimum 28 day compressive strength of 4,000 pounds per square inch, unless otherwise specified in the Special Provisions for specific proprietary wall systems. If Self Consolidating Concrete is used the concrete shall conform to Sections 6- 02.3(27)B and 6- 02.3(27)C. 6 -13.4 Measurement The fourth paragraph is deleted 6 -13.5 Payment The bid items "Structure Excavation Class B ", per cubic yard, "Structure Excavation Class B Incl. Haul ", per cubic yard, and "Shoring Or Extra Excavation Class B ", per square foot, are deleted from this section. 6- 14.AP6 SECTION 6 -14, GEOSYNTHETIC RETAINING WALLS April 4, 2011 6 -14.2 Materials In the first paragraph, the following three items are inserted above the item "Gravel Borrow For Geosynthetic Retaining Wall ": Portland Cement 9 -01 Aggregates for Portland Cement Concrete 9 -03.1 Sand 9- 03.13(1) In the first paragraph, the following four items are inserted after the item "Gravel Borrow For Geosynthetic Retaining Wall ": Anchor rods and associated nuts, washers and couplers 9- 06.5(1) Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 49 Conformed 5 December 2011 1 2 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 Reinforcing Steel 9 -07 Wire Mesh for Concrete Reinforcement 9 -07.7 Grout 9- 20.3(2) 6- 14.3(3) Excavation and Foundation Preparation The first sentence in the first paragraph is revised to read: Excavation shall conform to Section 2- 09.3(3). 6- 14.3(6) Permanent Facing The last sentence in the first paragraph is revised to read: Concrete fascia panel, if shown in the Plans, shall conform to Section 6- 15.3(9), if cast -in- place, and shall conform to Section 6- 02.3(28), if precast. 6 -14.4 Measurement The fifth paragraph is deleted 6 -14.5 Payment The bid items "Structure Excavation Class B ", per cubic yard, "Structure Excavation Class B Incl. Haul per cubic yard, and "Shoring Or Extra Excavation Class B ", per square foot, are deleted from this section. The paragraph following the bid item "Concrete Fascia Panel" is revised to read: All costs in connection with constructing the concrete fascia panels as specified shall be included in the unit contract price per square foot for "Concrete Fascia Panel ", including all steel reinforcing bars, premolded joint filler, polyethylene bond breaker strip, joint sealant, PVC pipe for weep holes, exterior surface finish, and pigmented sealer (when specified), and all costs associated with precast concrete construction of concrete fascia panels, including working drawing submittals, shipping, handling, protection, erection, temporary support following erection, constructing and placing the concrete leveling pad, edge beam, anchor beam, anchor rod assembly and backfill. 6- 16.AP6 SECTION 6 -16, SOLDIER PILE AND SOLDIER PILE TIEBACK WALLS August 2, 2010 6 -16.5 Payment The first sentence in the paragraph following the bid item "Furnishing Soldier Pile linear foot, is revised to read: per F, All costs in connection with furnishing soldier pile assemblies shall be included in the unit contract price per linear foot for "Furnishing Soldier Pile - ", including fabricating and I painting the pile assemblies, and field splicing and field trimming the soldier piles. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 50 Conformed 5 December 2011 ' I C 1 1 6- 17.AP6 2 SECTION 6 -17, PERMANENT GROUND ANCHORS 3 January 3, 2011 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 6- 17.3(3) Submittals Item number 2 in the third paragraph is revised to read: 2. Ground anchor factored design load 6- 17.3(5) Tendon Fabrication In the second paragraph, the second sentence is revised to read: The tendon shall be sized so the factored design load does not exceed 80 percent of the minimum guaranteed ultimate tensile strength of the tendon. In the third paragraph, the first sentence is revised to read: The Contractor shall be responsible for determining the bond length and tendon bond length necessary to develop the factored design load indicated in the Plans in accordance with Sections 6- 17.3(8)A, 6- 17.3(8)B, and 6- 17.3(8)C. 6- 17.3(7) Installing Permanent Ground Anchors In the third paragraph, the first sentence is revised to read: The tendon shall be inserted into the drill hole to the desired depth prior to grouting. In the third paragraph, the following sentence is inserted after the first sentence: Wet setting of permanent ground anchors will not be allowed. 6- 17.3(8)B Performance Testing The second paragraph including the following performance test schedule is revised to read: The performance test shall be made by incrementally loading and unloading the ground anchor in accordance with the following schedule, consistent with the Load Resistance Factor Design (LRFD) design method. The load shall be raised from one increment to another immediately after a deflection reading. Performance Test Schedule Load AL 0.25FDL AL 0.25FDL 0.50FDL AL 0.25FDL Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 51 Conformed 5 December 2011 2 3 4 5 6 7 9 10 11 12 13 0.50FDL 0.75FDL AL 0.25FDL 0.50FDL 0.75FDL 1.00FDL AL Jack to lock -off load Where: AL - is the alignment load FDL - is the factored design load. 6- 17.3(8)C Proof Testing In the first paragraph, the first sentence is revised to read: Proof tests shall be performed by incrementally loading the ground anchor in accordance with the following schedule, consistent with the LRFD design method. The proof test schedule following the first paragraph is revised to read: Proof Test Schedule Load AL 0.25FDL 0.50FDL 0.75FDL 1.00FDL Jack to lock -off load 14 Where: AL - is the alignment load 15 FDL - is the factored design load 16 17 6- 18.AP6 18 SECTION 6 -18, SHOTCRETE FACING 19 January 3, 2011 20 6 -18.2 Materials 21 In the first paragraph, the following three items are inserted after the item "Fly Ash 9- 23.9 ": 22 23 Ground Granulated Blast Furnace Slag 9 -23.10 24 Microsilica Fume 9 -23.11 25 Metakaolin 9 -23.12 26 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 52 Conformed 5 December 2011 ' 1 6- 18.3(3) Testing 2 The first paragraph is revised to read: 3 4 The Contractor shall make shotcrete test panels for evaluation of shotcrete quality, 5 strength, and aesthetics. Both preproduction and production test panels, shall be prepared. 6 The Contractor shall remove at least 3 cores from shotcrete test panels in accordance with 7 AASHTO T 24 except all cores obtained for the purpose of shotcrete strength testing shall 8 meet the following: V 10 a. The core diameter shall be at least 3 times the maximum aggregate size, . but not 11 less than 4- inches. '12 b. The core length shall be a minimum of 2.0 times the core diameter. 13 c. Cores shall be taken at a minimum distance of 1 -inch from edge of core to edge of 14 test panel and a minimum clear distance of 1 -inch between them. 15 d. Test panels shall be sized to meet the core spacing specified above, but in no '16 case shall be smaller than 12 -inch by 12 -inch. 17 18 The first sentence in the second paragraph is deleted. '19 20 The second sentence in the second paragraph is revised to read 22 Cores removed from the panels shall be wiped off to remove surface drill water and 23 immediately wrapped in wet burlap and sealed in a plastic bag. '25 6- 18.3(3)A Pre - production Testing 26 This section is revised to read: '28 29 At least three cores for each mix design shall be prepared for evaluation and testing of the shotcrete quality and strength. One 48 -inch by 48 -inch qualification panel shall be prepared 30 for evaluation and approval of the proposed method for shotcrete installation, finishing, and curing. Both the test panel and the 48 -inch qualification panels shall be constructed using '31 32 the same methods and initial curing proposed to construct the shotcrete facing, except that 33 the test panel shall not include wire reinforcement. The test panel shall be constructed to 34 the minimum thickness necessary to obtain the required core samples. The 48 -inch '35 qualification panel shall be constructed to the same thickness as proposed for the 36 production facing. Production shotcrete Work shall not begin until satisfactory test results 37 are obtained and the panels are approved by the Engineer. '38 39 6- 18.3(3)B Production Testing 40 The first sentence is revised to read: '41 42 The Contractor shall provide three cores for each section of facing shot. 43 This section is supplemented with the following: '44 45 46 Core acceptance testing for the 28 day compressive strength will be performed in '47 48 accordance with AASHTO T 24. 49 6- 18.3(4) Qualifications of Contractor's Personnel 50 The second paragraph is supplemented with the following: Strander Boulevard/Southwest 271h Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 53 Conformed 5 December 2011 1 2 4 5 6 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 The 7 day core compressive strength shall be tested by the Contractor in accordance with AASHTO T 24. 7- 02.AP7 SECTION 7 -02, CULVERTS January 3, 2011 7 -02.2 Materials In the first paragraph, the following three items are inserted after the item "Corrugated Polyethylene Culvert Pipe 9- 05.19 ": Steel Rib Reinforced Polyethylene Culvert Pipe 9 -05.21 High Density Polyethylene (HDPE) Pipe 9 -05.23 Polypropylene Culvert Pipe 9 -05.25 The third paragraph is revised to read: Thermoplastic culvert pipe includes solid wall PVC culvert pipe, profile wall PVC culvert pipe, corrugated polyethylene culvert pipe, and polypropylene culvert pipe. In the `Culvert Pipe Schedules' table, the last column is revised to read: Thermoplastic PE', PVC2 or PP' PE, PVC, or PP PE, .PVC, or PP PE, PVC, or PP PE, PVC, or PP PE, PVC, or PP PE, PVC, or PP None None None None None None None The footnotes below the `Culvert Pipe Schedules' table are supplemented with the following: 3 Polypropylene pipe 7 -02.5 Payment This section is supplemented with the following: "Steel Rib Reinforced Polyethylene Culvert Pipe In. Diam. ", per linear foot. "High Density Polyethylene (HDPE) Pipe In. Diam. ", per linear foot. "Polypropylene Culvert Pipe In. Diam. ", per linear foot. Strander Boulevard/Southwest 27th Stmt Extension Amendments to the Standard Specifications Phase 1, Segment 2A 54 Conformed 5 December 2011 1 I n 0 1 7- 04.AP7 2 SECTION 7 -04, STORM SEWERS 3 January 3, 2011 4 7 -04.2 Materials 5 In the first paragraph, the following three items are inserted after the item "Corrugated 6 Polyethylene Storm Sewer Pipe 9- 05.20 ": 7 8 Steel Rib Reinforced Polyethylene Storm Sewer Pipe 9 -05.22 9 High Density Polyethylene (HDPE) Pipe 9 -05.23 10 Polypropylene Storm Sewer Pipe 9 -05.25 11 12 The third paragraph is revised to read: 13 14 Thermoplastic storm sewer pipe includes solid wall PVC storm sewer pipe, profile wall PVC 15 storm sewer pipe, corrugated polyethylene storm sewer pipe, and polypropylene storm 16 sewer pipe. 17 18 In the `Storm Sewer Pipe Schedules' table, the fifth column heading is revised to read: 19 PE PP4 20 21 The footnotes below the `Storm Sewer Pipe Schedules' table are supplemented with the 22 following: 23 24 4 PP= Polypropylene pipe 25 26 7 -04.5 Payment 27 This section is supplemented with the following: 28 29 "Steel Rib Reinforced Polyethylene Storm Sewer Pipe In. Diam. ", per linear foot. 30 "High Density Polyethylene (HDPE) Pipe In. Diam. ", per linear foot. 31 "Polypropylene Storm Sewer Pipe In. Diam. ", per linear foot. 32 33 7- 17.AP7 34 SECTION 7 -17, SANITARY SEWERS 35 January 3, 2011 36 7 -17.2 Materials 37 The first paragraph is revised to read: 38 39 Pipe used for sanitary sewers may be: 40 41 Rigid Thermoplastic 42 Concrete ABS Composite 43 Vitrified Clay PVC (Polyvinyl Chloride) 44 Ductile Iron Polypropylene 45 46 The fourth paragraph is supplemented with the following item: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 55 Conformed 5 December 2011 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 Polypropylene Sewer pipe 9 -05.25 7 -17.5 Payments The following bid item is inserted after the bid item "ABS Composite Sewer Pipe_ln. Diam ": "Polypropylene Sewer Pipe In. Diam. ", per linear foot. 8- 01.AP8 SECTION 8 -01, EROSION CONTROL AND WATER POLLUTION CONTROL April 4, 2011 8 -01.2 Materials In the first paragraph, the following is inserted after the first sentence: Corrugated Polyethylene Drain Pipe 9- 05.1(6) 8- 01.3(1) General In the sixth paragraph, the first sentence is revised to read: When natural elements rut or erode the slope, the Contractor shall restore and repair the damage with the eroded material where possible, and remove and dispose of any remaining material found in ditches and culverts. In the seventh paragraph the first two sentences are deleted. The table in the seventh paragraph is revised to read: Western Washington (West of the Cascade Mountain crest) May 1 through September 30 17 Acres October 1 through April 30 5 Acres Eastern Washington (East of the Cascade Mountain crest.) April 1 through October 31 17 Acres November 1 through March 31 5 Acres The eighth paragraph is revised to read: The Engineer may increase or decrease the limits based on project conditions. The ninth paragraph is revised to read: Erodible earth is defined as any surface where soils, grindings, or other materials may be capable of being displaced and transported by rain, wind, or surface water runoff. The 10th paragraph is revised to read: Erodible earth not being worked, whether at final grade or not, shall be covered within the specified time period, (see the tables below) using an approved soil covering practice. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 56 Conformed 5 December 2011 0 u I I J 1 Western Washington (West of the Cascade Mountain crest) 2 October 1 through April 30 2 -days maximum 3 May 1 to September 30 7 -days maximum 4 5 6 Eastern Washington (East of the Cascade Mountain crest.) 7 October 1 through June 30 5 -days maximum 8 July 1 through September 30 10 -days maximum 9 10 8- 01.3(1)A Submittals 11 This section is revised to read: 12 13 When a Temporary Erosion and Sediment Control (TESC) Plan is included in the Plans, the 14 Contractor shall either adopt or modify the existing TESC Plan. If modified, the Contractor's 15 TESC Plan shall meet all requirements of Chapter 6 -2 of the current edition of the WSDOT 16 Highway Runoff Manual. The Contractor shall provide a schedule for TESC Plan 17 implementation and incorporate it into the Contractor's progress schedule. The Contractor 18 shall obtain the Engineer's approval of the TESC Plan and schedule prior to the beginning 19 of Work. The TESC Plan shall cover all areas that maybe affected inside and outside the 20 limits of the project (including all Contracting Agency - provided sources, disposal sites, and 21 haul roads, and all nearby land, streams, and other bodies of water). 22 23 The Contractor shall allow at least 5- working days for the Engineer to review any original or 24 revised TESC Plan. Failure to approve all or part of any such Plan shall not make the 25 Contracting Agency liable to the Contractor for any Work delays. 26 27 8- 01.3(1)6 Erosion and Sediment Control (ESC) Lead 28 In the last paragraph, "Form Number 220 -030 EF" is revised to read " WSDOT Form Number 29 220 -030 EF ". 30 31 8- 01.3(1)C Water Management 32 In number 2., the reference to "Standard Specification" is revised to read "Section ". 33 34 Number 3., is revised to read: 35 36 3. Offsite Water 37 Prior to disruption of the normal watercourse, the Contractor shall intercept the offsite 38 stormwater and pipe it either through or around the project site. This water shall not be 39 combined with onsite stormwater. It shall be discharged at its pre - construction outfall 40 point in such a manner that there is no increase in erosion below the site. The method 41 for performing this Work shall be submitted by the Contractor for the Engineer's 42 approval. 43 44 8- 01.3(1)D Dispersion /Infiltration 45 This section is revised to read: 46 47 Water shall be conveyed only to dispersion or infiltration areas designated in the TESC 48 Plan or to sites approved by the Engineer. Water shall be conveyed to designated 49 dispersion areas at a rate such that, when runoff leaves the area, and enters waters of the Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 57 Conformed 5 December 2011 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 State, turbidity standards are achieved. Water shall be conveyed to designated infiltration areas at a rate that does not produce surface runoff. 8- 01.3(2)B Seeding and Fertilizing The fourth paragraph is revised to read: The seed applied using a hydroseeder shall have a tracer added to visibly aid uniform application. This tracer shall not be harmful to plant, aquatic or animal life. If Short Term Mulch is used as a tracer, the application rate shall not exceed 250 - pounds per acre. In the fifth paragraph, "hydro seeder" is revised to read "hydroseeder". 8- 01.3(2)D Mulching In the second paragraph, the second sentence is revised to read: Wood strand mulch shall be applied by hand or by straw blower on seeded areas. In the third paragraph, "1" is revised to read "a single" and "hydro seeder" is revised to read "hydroseeder ". The fourth paragraph is revised to read: Temporary seed applied outside the application windows established in 8- 01.3(2)F shall be covered with a mulch containing either Moderate Term Mulch or Long Term Mulch, as designated by the Engineer. 8- 01.3(2)E Tacking Agent and Soil Binders The following new paragraph is inserted at the beginning of this Section: Tacking agent or soil binders applied using a hydroseeder shall have a mulch tracer added to visibly aid uniform application. This tracer shall not be harmful to plant, aquatic or animal life. If Short Term Mulch is used as a tracer, the application rate shall not exceed 250 - pounds per acre. The third sentence in the first paragraph below "Soil Binding Using Polyacrylamide (PAM)" is revised to read: A minimum of 200 - pounds per acre of Short Term Mulch shall be applied with the dissolved PAM. In the second paragraph below "Soil Binding Using Polyacrylamide (PAM) ", "within" is revised to read "after". The paragraph "Soil Binding Using Bonded Fiber Matrix (BFM)" including title is revised to read: Soil Binding Using Moderate Term Mulch The Moderate Term Mulch shall be hydraulically applied in accordance with the manufacturer's installation instructions. The Moderate Term Mulch may require a 24 to 48 hour curing period to achieve maximum performance and shall not be applied when Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 58 Conformed 5 December 2011 0 n 'l 0 �7 C n 0 1 precipitation is predicted within 24 to 48 hours, or on saturated soils, as determined by the 2 Engineer. 3 4 The last paragraph including titled is revised to read: 5 6 Soil Binding Using Long Term Mulch 7 The Long Term Mulch shall be hydraulically applied in accordance with the manufacturer's 8 installation instructions and recommendations. 9 0 8- 01.3(2)F Dates for Application of Final Seed, Fertilizer, and Mulch 1 The first paragraph is revised to read: Unless otherwise approved by the Engineer, the final application of seeding, fertilizing, and mulching of slopes shall be performed during the following periods: Western Washing-ton' (West of the Cascade Mountain crest) March 1 through May 15 September 1 through October 1 Eastern Washingaton (East of the Cascade Mountain crest) October 1 through November 15 only Where Contract timing is appropriate, seeding, fertilizing, and mulching shall be accomplished during the fall period listed above. Written permission to seed after October 1 will only be given when Physical Completion of the project is imminent and the environmental conditions are conducive to satisfactory growth. 8- 01.3(2)G Protection and Care of Seeded Areas The first paragraph is revised to read: The Contractor shall be responsible to ensure a healthy stand of grass. The Contractor shall restore eroded areas, clean up and properly dispose of eroded materials, and reapply the seed, fertilizer, and mulch, at no additional cost to the Contracting Agency. In the second paragraph, number 1. is revised to read: At the Contractor's expense, seed, fertilizer and mulch shall be reapplied in areas that have been damaged through any cause prior to final inspection, and reapplied to areas that have failed to receive a uniform application at the specified rate. 8- 01.3(2)H Inspection The first sentence is revised to read: Inspection of seeded areas will be made upon completion of seeding, temporary seeding, fertilizing, and mulching. The third sentence is revised to read: Areas that have not received a uniform application of seed, fertilizer, or mulch at the specified rate, as determined by the Engineer, shall be reseeded, refertilized, or remulched at the Contractor's expense prior to payment. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 59 Conformed 5 December 2011 fl Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 60 Conformed 5 December 2011 ' 1 8- 01.3(2)1 Mowing 2 In the first paragraph, the last sentence is revised to read: 3 '4 Trimming around traffic facilities, Structures, planting areas, or other features extending 5 above ground shall be accomplished preceding or simultaneously with each mowing. 6 8- 01.3(3) Placing Erosion Control Blanket '7 8 In the first sentence, "Standard" is deleted. 9 The second sentence is revised to read: '10 11 12 Temporary erosion control blankets, having an open area of 60- percent or greater, may be 13 installed prior to seeding. ' 14 15 8- 01.3(4) Placing Compost Blanket 16 In the first paragraph, "before" is revised to read "prior to ". ' 17 18 19 The last sentence is revised to read: ' 20 Compost shall be Coarse Compost. 21 22 8- 01.3(5) Placing Plastic Covering ' 23 The first sentence is revised to read: 24 25 Plastic shall be placed with at least a 12 -inch overlap of all seams. 26 27 8- 01.3(6)A Geotextile- Encased Check Dam 28 The first paragraph is deleted. ' 29 30 8- 01.3(6)B Rock Check Dam 31 This section including title is revised to read: 32 33 8- 01.3(6)B Quarry Spall Check Dam . 34 The rock used to construct rock check dams shall meet the requirements for quarry spalls. 35 ' 36 8- 01.3(6)D Wattle Check Dam 378 This section is revised to read: , 39 Wattle check dams shall be installed in accordance with the Plans. 40 41 8- 01.3(6)E Coir Log ' 42 This section is revised to read: 43 44 Coir logs shall be installed in accordance with the Plans. ' 45 46 8- 01.3(9)A Silt Fence 47 In the second paragraph, the second sentence is revised to read: 48 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 60 Conformed 5 December 2011 ' 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 The strength of the wire or plastic mesh shall be equivalent to or greater than what is required in Section 9- 33.2(1), Table 6 for unsupported geotextile (i.e., 180 lbs. grab tensile strength in the machine direction). 8- 01.3(9)B Gravel Filter, Wood Chip or Compost Berm In the second paragraph, the last sentence is deleted. The third paragraph is revised to read: The Compost Berm shall be constructed in accordance with the detail in the Plans. Compost shall be Coarse Compost. 8- 01.3(9)C Straw Bale Barrier This section is revised to read: Straw Bale Barriers shall be installed in accordance with the Plans. 8- 01.3(9)D Inlet Protection The first three paragraphs are revised to read: Inlet protection shall be installed below or above, or as a prefabricated cover at each inlet grate, as shown in the Plans. Inlet protection devices shall be installed prior to beginning clearing, grubbing, or earthwork activities. Geotextile fabric in all prefabricated inlet protection devices shall meet or exceed the requirements of Section 9 -33.2, Table 1 for Moderate Survivability, and the minimum filtration properties of Table 2. When the depth of accumulated sediment and debris reaches approximately 1/2 the height of an internal device or'/ the height of the external device (or less when so specified by the manufacturers) or as designated by the Engineer, the deposits shall be removed and stabilized on site in accordance with Section 8- 01.3(16). 8- 01.3(10) Wattles In the first paragraph, the third sentence is revised to read: Excavated material shall be spread evenly along the uphill slope and be compacted using hand tamping or other method approved by the Engineer. This section is supplemented with the following new.paragraph: The Contractor shall exercise care when installing wattles to ensure that the method of installation minimizes disturbance of waterways and prevents sediment or pollutant discharge into waterbodies. 8- 01.3(12) Compost Sock In the first paragraph, "sock" is revised to read "socks" and "streambed" is revised to read "waterbodies ". In the second paragraph "bank" is revised to read "slope ". Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 61 Conformed 5 December 2011 1 2 In the third paragraph "and" is revised to read "or". 3 4 This section is supplemented with the following new paragraph: 5 6 Compost for Compost Socks shall be Coarse Compost. 7 8 8- 01.3(14) Temporary Pipe Slope Drain 9 The first paragraph is revised to read: 10 , 11 Temporary pipe slope drain shall be Corrugated Polyethylene Drain Pipe and shall be 12 constructed in accordance with the Plans 13 , 14 The last paragraph is revised to read: 15 16 Placement of outflow of the pipe shall not pond water on road surface. 17 18 8- 01.3(15) Maintenance 19 In the fourth paragraph, the last sentence is revised to read: 20 21 Clean sediments may be stabilized on site using approved BMPs as approved by the 22 Engineer. 23 ' 24 8- 01.3(16) Removal 25 In the second paragraph, the last sentence is revised to read: 26 27 This may include, but is not limited to, ripping the soil, incorporating soil amendments, and 28 seeding with the specified seed. 29 30 8 -01.4 Measurement 31 32 The eighth paragraph is revised to read: 33 Silt fence, gravel filter, compost berms, and wood chip berms will be measured by the linear 34 foot'along the ground line of completed barrier. 35 , 36 8 -01.5 Payment 37 The following bid items are relocated after the bid item "Check Dam ": 38 ,39 "Inlet Protection ", per each. 40 41 "Gravel Filter Berm ", per linear foot. , 42 43 The following new paragraph is inserted before the bid item "Stabilized Construction Entrance ": 44 45 The unit Contract price per linear foot for "Check Dam" and "Gravel Filter Berm" and per 46 each for "Inlet Protection" shall be full pay for all equipment, labor and materials to perform 47 the Work as specified, including installation, removal and disposal at an approved disposal 48 site. ' 49 50 The paragraph after the bid item "Temporary Curb" is revised to read: ' Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 62 Conformed 5 December 2011 ' 1 2 The unit Contract price per linear foot for "Temporary Curb" shall include all costs to install, 3 maintain, remove, and dispose of the temporary curb. 4 5 The following bid item is inserted after the bid item "Mulching with Pam ": 6 7 "Mulching with Short Term Mulch ", per acre. 8 9 The bid item "Mulching with BFM" is revised to read: 10 11 "Mulching with Moderate Term Mulch" 12 13 The bid item "Mulching with MBFM /FRM" is revised to read: 14 15 "Mulching with Long Term Mulch" . 16 17 8- 02.AP8 18 . SECTION 8 -02, ROADSIDE RESTORATION 19 January 3, 2011 20 8 -02.2 Materials 21 In the first paragraph, the following item is inserted after the item "Fertilizer 9- 14.3 ": 22 23 Mulch and Amendments 9 -14.4 8- 02.3(2) Roadside Work Plan In the first paragraph, the second sentence is revised to read: The roadside work plan shall define the Work necessary to provide all Contract requirements, including: wetland excavation, soil preparation, habitat, Structure placement, planting area preparation, seeding area preparation, bark mulch and compost placement, seeding, planting, plant replacement, irrigation, and weed control in narrative form. The first sentence under "Progress Schedule" is revised to read: A progress schedule shall be submitted in accordance with Section 1 -08.3. The Progress Schedule shall include the planned time periods for Work necessary to provide all Contract requirements in accordance with Sections 8 -01, 8 -02, and 8 -03. The first sentence under "Weed and Pest Control Plan" is revised to read: The Weed and Pest Control Plan shall be submitted and approved prior to starting any Work defined in Sections 8 -01, and 8 -02. In the third paragraph under "Weed and Pest Control Plan" the first and second sentences are revised to read: The plan shall be prepared and signed by a licensed Commercial Pest Control Operator or Consultant when chemical pesticides are proposed. The plan shall include methods of Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 63 Conformed 5 December 2011 1 weed control; dates of weed control operations; and the name, application rate, and 2 Material Safety Data Sheets of all proposed herbicides. 3 ,4 The last paragraph under "Plant Establishment Plan" is deleted. 5 6 8- 02.3(2)A Chemical Pesticides 7 This section is deleted. , 8 9 8- 02.3(2)B Weed Control 10 This section is deleted. 11 12 8- 02.3(3) Planting Area Weed Control 13 This section including title is revised to read: ' 14 15 8- 02.3(3) Weed and Pest Control 16 The Contractor shall control weed and pest species within the project area using integrated 17 pest management principles consisting of mechanical, biological and chemical controls that 18 are outlined in the Weed and Pest Control Plan or as designated by the Engineer. 19 ' 20 Those weeds specified as noxious by the Washington State Department of Agriculture, the 21 local Weed District, or the County. Noxious Weed Control Board and other species identified 22 by the Contracting Agency shall be controlled on the project in accordance with the weed 23 and pest control plan. 24 25 The Contractor shall control weeds not otherwise covered in accordance with Section 8- 26 02.3(3)A, Planting Area Weed Control in all areas within the project limits, including ' 27 erosion control seeding area and vegetation preservation areas, as designated by the 28 Engineer. 29 , 30 This section is supplemented with the following new sub - sections: 31 8- 02.3(3)A Planting Area Weed Control ' '32 33 All planting areas shall be prepared so that they are weed and debris free at the time of 34 planting and until completion of the project. The planting areas shall include the entire 35 ground surface, regardless of cover, all planting beds, areas around plants, and those ' 36 areas shown in the Plans. 37 38 All applications of post- emergent herbicides shall be made while green and growing tissue 39 is present. Should unwanted vegetation reach the seed stage, in violation of these 40 Specifications, the Contractor shall physically remove and bag the seed heads. All 41 physically removed vegetation and seed heads shall be disposed of off site at no cost to the , 42 Contracting Agency. 43 44 Weed barrier mats shall be installed as shown in the Plans. Mats shall be 3-feet square and 45 shall be secured by a minimum of 5- staples per mat. Mats and staples shall be installed ' 46 according to the manufacturer's recommendations. 47 48 8- 02.3(3)B Chemical Pesticides , 49 Application of chemical pesticides shall be in accordance with the label recommendations, 50 the Washington State Department of Ecology, local sensitive area ordinances, and ' Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 64 Conformed 5 December 2011 ' 1 I�I I �J I I 1 Washington State Department of Agriculture laws and regulations. Only those herbicides 2 listed in the table Herbicides Approved for Use on WSDOT Rights of Way at 3 http: / /www.wsdot.wa.gov/ Maintenance /Roadside /herbicide_use.htm may be used. 4 5 The applicator shall be licensed by the State of Washington as a Commercial Applicator or 6 Commercial Operator with additional endorsements as required by the Special Provisions 7 or the proposed weed control plan. The Contractor shall furnish the Engineer evidence that 8 all operators are licensed with appropriate endorsements, and that the pesticide used is 9 registered for use by the Washington State Department of Agriculture. All chemicals shall 10 be delivered to the job site in the original containers. The licensed applicator or operator 11 shall complete a Commercial Pesticide Application Record (DOT Form 540 -509) each day 12 the pesticide is applied, and furnish a copy to the Engineer by the following business day. 13 14 The Contractor shall ensure confinement of the chemicals within the areas designated. The 15 use of spray chemical pesticides shall require the use of anti -drift and activating agents, 16 and a spray pattern indicator unless otherwise allowed by the Engineer. 17 18 The Contractor shall assume all responsibility for rendering any area unsatisfactory for 19 planting by reason of chemical application. Damage to adjacent areas, either on or off the 20 Highway Right of Way, shall be repaired to the satisfaction of the Engineer or the property 21 owner, and the cost of such repair shall be borne by the Contractor. 22 23 8- 02.3(5) Planting Area Preparation 24 In the first paragraph, the second sentence is revised to read: 25 26 Material displaced by the Contractor's operations that interferes with drainage shall be 27 removed from the channel and disposed of as approved by the Engineer. 28 29 8- 02.3(7) Layout of Planting 30 The second paragraph is deleted. 8- 02.3(8) Planting In the second paragraph, the first and second sentences are revised to read: Under no circumstances will planting be permitted during unsuitable soil or weather conditions as determined by the Engineer. Unsuitable conditions may include frozen soil, freezing weather, saturated soil, standing water, high winds, heavy rains, and high water levels. The fourth paragraph is revised to read: Plants shall not be placed below the finished grade. The fifth paragraph is revised to read: Planting hole sizes for plant material shall be in accordance with the details shown in the Plans. Any glazed surface of the planting hole shall be roughened prior to planting. The following new paragraph is inserted after the fifth paragraph: Strander Boillevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 65 Conformed 5 December 2011 1 ' 1 All cuttings shall be planted immediately if buds begin to swell. 2 3 8- 02.3(9) Pruning, Staking, Guying, and Wrapping 4 In the first paragraph, the last sentence is revised to read:. 5 6 All other pruning shall be performed only after the plants have been in the ground at least 7 one year and when plants are dormant. 8 9 8- 02.3(13) Plant Establishment 10 In the third paragraph, the first sentence is revised to read: ' 11 12 During the first -year plant establishment period, the Contractor shall perform all Work 13 necessary to ensure the resumption and continued growth of the transplanted material. , 14 15 In the fourth paragraph, "propose" is revised to read "submit ". 16 17 8- 02.3(15) Live Fascines 18 In the first paragraph, the fourth sentence is revised to read: 19 20 Dead branches may be placed within the live fascine and on the side exposed to the air. 21 22 In the second paragraph, the third sentence is deleted. , 23 24 In the second paragraph, the seventh sentence is revised to read: 25 The live stakes shall be driven through the live fascine vertically into the slope. '26 27 28 8- 02.3(16)A Lawn Installation 29 In the third paragraph, the last two items "West of the summit of the Cascade Range - March 1 , 30 to October 1." and "East of the summit of the Cascade Range - April 15 to October 1." are 31 revised to read: 32 ' 33 Western Washington Eastern Washington 34 35 (West of the Cascade Mountain crest) (East of the Cascade Mountain crest) March through May 15 October 1 through November 15 36 September 1 through October 1 37 38 The fifth paragraph is revised to read: , 39 40 Topsoil for seeded or sodded lawns shall be placed at the depth and locations as shown in 41 the Plans. The topsoil shall be cultivated to the specified depth,, raked to a smooth even 42 grade without low areas that trap water and compacted, all as approved by the Engineer. 43 44 In the sixth paragraph, the last sentence is revised to read: 45 46 Following placement, the sod shall be rolled with a smooth roller to establish contact with 47 the soil. 48 , 49 8 -02.4 Measurement 50 The seventh paragraph is revised to read: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 66 Conformed 5 December2011 , 1 2 Fine compost, medium compost and coarse compost will be measured by the cubic yard in 3 the haul conveyance at the point of delivery. 4 5 8 -02.5 Payment 6 The following new paragraph is inserted above the paragraph beginning with "Payment shall be 7 increased to 90- percent...... ": 8 9 Plant establishment milestones are achieved when plants meet conditions described in 10 Section 8- 02.3(13). 11 12 The following is inserted after the bid item "Fine Compost ": 13 14 "Medium Compost", per cubic yard. 15 16 The paragraph for the bid item "Weed Control' is revised to read: 17 18 "Weed and Pest Control ", will be paid in accordance with Section 1 -09.6. 19 20 The following new paragraph is inserted after the bid item "Soil Amendment ": 21 22 The unit Contract price per cubic yard for "Soil Amendment" shall be full pay for furnishing 23 and incorporating the soil amendment into the existing soil. 24 25 The following new paragraph is inserted after the bid item "Bark or Wood Chip Mulch ": 26 27 The unit Contract price per cubic yard for "Bark or Wood Chip Mulch" shall be full pay for 28 furnishing and spreading the mulch onto the existing soil. 29 30 8- 03.AP8 31 SECTION 8 -03, IRRIGATION SYSTEMS 32 January 4, 2010 33 8 -03.1 Description 34 In this section, "staked" is revised to read "approved by the Engineer." 35 36 8 -03.3 Construction Requirements 37 The second paragraph is revised to read: 38 39 Potable water supplies shall be protected against cross connections in accordance with 40 applicable Washington State Department of Health rules and regulations and approval by 41 the local health authority. 42 43 8- 03.3(1) Layout of Irrigation System 44 This section is revised to read: 45 46 The Contractor shall stake the irrigation system following the schematic design shown in 47 the Plans. Approval must be obtained from the Engineer. Alterations and changes in the 48 layout may be expected in order to conform to ground conditions and to obtain full and Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 67 Conformed 5 December 2011 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 adequate coverage of plant material with water. However, no changes in the system as ' planned shall be made without prior authorization by the Engineer. This section is supplemented with the following new sub - section: 8- 03.3(1)A Locating Irrigation Sleeves Existing underground irrigation sleeve ends shall be located by potholing. Irrigation sleeves placed during general construction prior to installation of the irrigation system shall be marked at both ends with a 2x4x24 -inch wood stake extending 6- inches out of the soil and , painted blue on the exposed end. 8- 03.3(2) Excavation In the first paragraph, the fourth sentence is revised to read: Trenches through rock or other material unsuitable for trench bottoms and sides shall be excavated 6- inches below the required depth and shall be backfilled to the top of the pipe with sand or other suitable material free from rocks or stones. Backfill material shall not contain rocks 2- inches or greater in diameter or other materials that can damage pipe. The second paragraph is revised to read: ' The Contractor shall exercise care when excavating pipe trenches near existing trees to minimize damage to tree roots. Where roots are 1 -1/2- inches or greater in diameter, the trench shall be hand excavated and tunneled under the roots. When large roots are exposed, they shall be wrapped with heavy, moist material, such as burlap or canvas, for ' protection and to prevent excessive drying. The material must be kept moist until the trench is backfilled. Trenches dug by machines adjacent to trees having roots less than 1-1/2 - inches in diameter shall have severed roots cleanly cut. Trenches having exposed tree roots shall be backfilled within 24 -hours unless adequately protected by moist material as approved by the Engineer. All material and fastenings used to cover the roots shall be removed before backfilling. The third paragraph is revised to read: Detectable marking tape shall be placed in all trenches 6- inches directly above, parallel to, ' and along the entire length of all nonmetallic water pipes, and all nonmetallic and aluminum sleeves, conduits and casing pipe. The width of the tape and installation depth shall be as recommended by the manufacturer for the depth of installation or as shown in the Plans. , 8- 03.3(3) Piping This section is revised to read: , All water lines shall be a minimum of 18- inches below finished grade measured from the top of the pipe or as shown in the Plans. All live water mains to be constructed under ' existing pavement shall be placed in steel casing jacked under pavement as shown in the Plans. All PVC or polyethylene pipe installed under areas to be paved shall be placed in irrigation sleeves. Irrigation sleeves shall extend a minimum of 2 -feet beyond the limits of ; pavement. All jacking operations shall be performed in accordance with an approved jacking plan. Where possible; mains and laterals or section piping shall be placed in the same trench. All lines shall be placed a minimum of 3 -feet from the edge of concrete Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 68 Conformed 5 December 2011 , J n J 1 sidewalks, curbs, guardrail, walls, fences, or traffic barriers. Pipe pulling will not be allowed 2 for installation and placement of irrigation pipe. 3 4 Mainlines and lateral lines shall be defined as follows: 5 6 Mainlines: All supply pipe and fittings between the water meter and the irrigation 7 control valves. 8 9 Lateral Lines: All supply pipe and fittings between the irrigation control valves and 10 the connections to the irrigation heads. Swing joints, thick walled PVC or polyethylene 11 pipe, flexible risers, rigid pipe risers, and associated fittings are not considered part of 12 the lateral line but incidental components of the irrigation heads. 13 14 8- 03.3(4) Jointing 15 In the second paragraph, the third sentence is revised to read: 16 17 Threaded galvanized steel joints shall be constructed using either a nonhardening, 18 nonseizing multipurpose sealant or Teflon tape or paste as recommended by the pipe 19 manufacturer, or as shown in the Plans. 20 21 In the last sentence of the second paragraph, "will" is revised to read "shall ". 22 23 In the fourth sentence of the third paragraph, "will" is revised to read "shall" and "at" is revised to 24 read "of'. 25 26 In the fifth paragraph, the first sentence is revised to read: 27 28 On PVC or polyethylene -to -metal connections, work the metal connection first. 29 30 In the fifth paragraph, the third sentence is revised to read: 31 32 Connections between metal and PVC or polyethylene are to be threaded utilizing female 33 threaded PVC adapters with threaded schedule 80 -PVC nipple only. 34 35 In the sixth paragraph, the second sentence is revised to read: 36 37 The ends of the polyethylene pipe shall be cut square, reamed smooth inside and out, and 38 inserted to the full depth of the fitting. 39 40 8- 03.3(5) Installation 41 The following new paragraph is inserted after the third paragraph: 42 43 All automatic control valves, flow control valves, and pressure reducing valves shall be 44 installed in appropriate sized valve boxes. Manual control valves shall be installed in an 45 appropriate sized valve box and where appropriate, upstream of the automatic control 46 valves. Manual and automatic valves installed together shall be in an appropriate sized box 47 with 3- inches of clearance on all sides. 48 49 The fourth paragraph is revised to read: 50 Strender Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications IPhase 1, Segment 2A 69 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Final position of valve boxes, capped sleeves, and quick coupler valves shall be between 'h -inch and 1 -inch above finished grade or mulch, or as shown in the Plans. The following new paragraph is inserted after the fourth paragraph: Quick coupler valves and hose bibs shall be installed in valve boxes, either separately or within a control valve assembly box upstream of the control valves. Valves, quick couplers, and hose bibs shall have 3- inches of clearance on all sides within the valve box. In the fifth paragraph "an" is revised to read "a minimum ". The following new paragraph is inserted after the fifth paragraph: Automatic controller pedestals or container cabinets shall be installed on a concrete base as shown in the Plans or in accordance with the manufacturer's recommendations. Provide three 1 -inch diameter galvanized metal or PVC electrical wire conduits through the base and 3- inches minimum beyond the edge or side of the base both inside and outside of the pedestal. 8- 03.3(6) Electrical Wire Installation This section is revised to read: All electrical work shall conform to the National Electric Code, NEMA Specifications and in accordance with Section 8 -20. Electrical wiring between the automatic controller and automatic valves shall be direct burial and may share a common neutral. Separate control conductors shall be run from the automatic controller to each valve. When more than one automatic controller is required, a separate common neutral shall be provided for each controller and the automatic valves which it controls. Electrical wire shall be installed in the trench adjacent to or above the irrigation pipe, but no less than 12- inches deep. Plastic tape or nylon tie wraps shall be used to bundle wires together at 10 -foot intervals. If it is necessary to run electrical wire in a separate trench from the irrigation pipe, the wire shall be placed at a minimum depth of 18- inches and be "snaked" from side to side in the trench. Each circuit shall be identified at both ends and at all splices with a permanent marker identifying zone and /or station. Wiring placed under pavement and walls, or through walls, shall be placed in an electrical conduit or within an irrigation sleeve. Electrical conduit shall not be less than 1 -inch in diameter, and shall meet conduit specifications for PVC conduit as required in Section 9- 29.1. Splices will be permitted only in approved electrical junction boxes, valve boxes, pole bases, or within control equipment boxes or pedestals. A minimum of 18- inches of excess conductor shall be left at all splices, terminals and control valves to facilitate inspection and future splicing. The excess wire shall be neatly coiled to fit easily into the boxes. All 120 -volt electrical conductors and conduit shall be installed by a certified electrician including all wire splices and wire terminations. All wiring shall be tested in accordance with Section 8- 20.3(11). Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 70 Conformed 5 December 2011 0 1 n L� I I ' 1 Continuity ground and functionality testing shall be performed for all 24 -volt direct burial 2 circuits. The Megger test, confirming insulation resistance of not less than 2 megohms to ' 3 ground in accordance with Section 8- 20.3(11), is required. 4 5 8- 03.3(7) Flushing and Testing 6 In the first paragraph "correct" is revised to read "as accurate" and "ordered" is revised to read 7 "required ". 8 '9 The third paragraph is revised to read: 10 11 Main Line Flushing '12 All main supply lines shall receive two fully open flushing's to remove debris that may have 13 entered the line during construction: The first before placement of valves and the second 14 after placement of valves and prior to testing. ' 16 The fourth paragraph is revised to read: 17 18 Main Line Testing '19 All main supply lines shall be purged of air and tested with a minimum static water pressure 20 of 150 -psi for 60- minutes without introduction of additional service or pumping pressure. 21 Testing shall be done with one pressure gauge installed on the line, in the location required 22 by the Engineer. For systems using a pump, an additional pressure gauge shall be installed 23 at the pump when required by the Engineer. Lines that show loss of pressure exceeding 5- 24 psi at the ends of specified test periods will be rejected. '25 26 The fifth paragraph is deleted. 28 In the sixth paragraph, "any" is revised to read "all ". 29 30 In the seventh paragraph, the second sentence is revised to read: '31 32 The operating line pressure shall be maintained for 30- minutes with valves closed and 33 without introduction of additional service or pumping pressure. 34 '35 In the eighth paragraph, the fourth and fifth sentences are revised to read: 36 37 The Contractor shall then conduct a thorough inspection of all sprinkler heads, emitters, '38 etc., located downstream of the break or disruption of service, and make all needed repairs 39 to ensure that the entire irrigation system is operating properly. '41 8- 03.3(8) Adjusting System 42 In the first paragraph, the last sentence is revised to read: '44 Unless otherwise specified, sprinkler spray patterns will not be permitted to apply water to 45 pavement, walks, or Structures. 46 47 8- 03.3(11) System Operation 48 In the first paragraph, the last sentence is revised to read: 49 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 71 Conformed 5 December 2011 44 '45 In the second paragraph, "conduit" is revised to read "conduits ". 46 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 72 Conformed 5 December 2011 ' 1 The final inspection of the irrigation system will coincide with the end of the Contract or the 2 end of first -year plant establishment, which ever is later. 3 ,4 In the second paragraph "ordered" is revised to read "required ". 5 6 In the third paragraph, the last sentence is revised to read: 7 , 8 Potable water shall not flow through the cross - connection control device to any 9 downstream component until tested and approved for use by the local health authority in 10 accordance with Section 8- 03.3(12). , 11 12 13 The fourth paragraph is revised to read: , 14 In the spring, when the drip irrigation system is in full operation, the Contractor shall make a 15 full inspection of all emitters, and irrigation heads. This shall involve visual inspection of 16 each emitter and irrigation head under operating conditions. All adjustments, flushing, or , 17 replacements to the system shall be made at this time to ensure the proper operation of all 18 emitters and irrigation heads. 19 ,20 8- 03.3(12) Cross Connection Control Device Installation 21 In the first sentence of the first paragraph "serving utility" is revised to read "local health 22 authority ". ' 23 24 8- 03.3(13) Irrigation Water Service 25 The first paragraph is revised to read: 26 ' 27 All water meter(s) shall be installed by the serving utility. The Contracting Agency shall 28 arrange for a water meter installation(s) for the irrigation system at the locations and sizes 29 as shown in the Plans at no cost to the Contractor. It shall be the Contractor's ' 30 responsibility to contact the Engineer to schedule the water meter installation. The 31 Contractor shall provide a minimum of 60- calendar days notice to the Engineer prior to the 32 desired water meter installation date. ' 33 34 In the second paragraph, "will" is revised to read "shall ". 35 '36 8- 03.3(14) Irrigation Electrical Service 37 The first paragraph is revised to read: 38 '39 The Contracting Agency shall arrange for electrical service connection(s) for operation of 40 the automatic electrical controller(s) at the locations as shown in the Plans. The Contractor 41 shall splice and run conduit and wire from the electrical service connection(s), or service 42 cabinet to the automatic electrical controller and connect the conductors to the circuit(s) per , 43 the controller manufacturer's diagrams or recommendations. 44 '45 In the second paragraph, "conduit" is revised to read "conduits ". 46 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 72 Conformed 5 December 2011 ' 1 8- 08.AP8 2 SECTION 8 -08, RUMBLE STRIPS 3 April 5, 2010 4 6 7 9 10 '11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 8 -08.3 Construction Requirements In the fourth paragraph, the first and second sentences are combined to read: When shown in the Plans, the rumble strips shall be fog sealed in accordance with the requirements of Section 5 -02 following the completion of the shoulder rumble strip. 8- 09.AP8 SECTION 8 -09, RAISED PAVEMENT MARKERS April 4, 2011 This division is deleted in its entirety and replaced with the following: 8 -09 RAISED PAVEMENT MARKERS 8 -09.1 Description This Work shall consist of furnishing and installing pavement markers of the type specified in the Plans, in accordance with, these Specifications, and at the locations indicated in the Plans or where designated by the Engineer. This Work also includes cleanup and disposal of cuttings and other resultant debris. The color of pavement markers shall conform to the color of the marking for which they supplement, substitute for, or serve as a positioning guide for. 8 -09.2 Materials Raised pavement marker (RPM) shall meet the requirements of the following sections: RPM Type 1 9 -21.1 RPM Type 2 9 -21.2 RPM Type 3 9 -21.3 Adhesive 9- 02.1(8), 9 -26.2 8 -09.3 Construction Requirements 8- 09.3(1) Preliminary Spotting The Engineer will provide necessary control points at intervals agreed upon with the Contractor to assist in preliminary spotting of the lines before marker placement begins. The Contractor shall be responsible for preliminary spotting of the lines to be marked. The color of the material used for spotting shall match the color of the raised pavement markers. Approval by the Engineer is required before marking begins. Markers shall not be placed over longitudinal or transverse joints in the pavement surface. 8- 09.3(2) Surface Preparation All sand, dirt, and loose extraneous material shall be swept or blown away from the marker location and the cleaned surface prepared by 1 of the following procedures: When deemed necessary by the Engineer all surface dirt within areas to receive markers shall be removed. Large areas of tar, grease, or foreign materials may require sandblasting, steam cleaning, or power brooming to accomplish complete removal. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 73 Conformed 5 December 2011 ii 2 When markers are placed on new cement concrete pavement, any curing compound 3 shall be removed in accordance with the requirements of this section. All liquid 4 membrane - forming compounds shall be removed from the Portland cement concrete 5 pavement to which Raised Pavement Markers are to bonded, Curing compound 6 removal shall not be started until the pavement has attained sufficient flexural strength 7 for opening for traffic to be allowed on it. The Contractor shall submit a proposed 8 removal method to the Project Engineer and shall not begin the removal process until 9 the Project Engineer has approved the removal method. 10 11 The pavement shall be surface dry. When applying Epoxy Adhesives in cool weather 12 the pavement surface shall be heated by intense radiant heat (not direct flame) for a 13 sufficient length of time to warm the pavement areas of marker application to a 14 minimum of 70 °F: 15 16 Application of markers shall not proceed until final authorization is received from the 17 Engineer. 18 19 8- 09.3(3) Marker Preparation 20 Type 2 markers may be warmed prior to setting by heating to a maximum temperature of 21 120 °F for a maximum of 10- minutes. 22 23 8- 09.3(4) Adhesive Preparation 24 Epoxy adhesive shall be maintained at a temperature of 60 °F to 85 °F before use and 25 during application. 26 27 Component A shall be added to component B just before use and mixed to a smooth 28 uniform blend. The unused mixed adhesive shall be discarded when polymerization has 29 caused stiffening and reduction of workability. 30 31 Bituminous pavement. marker adhesive shall be indirectly heated in an applicator with 32 continuous agitation or recurring circulation. Adhesive temperature shall not exceed the 33 maximum safe heating temperature stated by the manufacturer. The Contractor shall 34 provide the Engineer with manufacturer's written instruction for application temperature and 35 maximum safe heating temperature. 36 37 8- 09.3(5) Application Procedure 38 8- 09.3(5)A Epoxy Adhesives 39 Epoxy adhesive shall conform to the requirements of Sections 9 -26.2. 40 41 The marker shall be affixed to the prepared pavement area with sufficient adhesive so 42 as to squeeze out a small bead of adhesive around the entire periphery of the marker. 43 The sequence of operations shall be as rapid as possible. Adhesive shall be in place 44 and the marker seated in not more than 30- seconds after the removal of the pavement 45 preheat or warm air blast. The marker shall not have cooled more than 1- minute before 46 seating. 47 48 The lengths of the pavement preheat or warming shall be adjusted so as to ensure 49 bonding of the marker in not more than 15- minutes. Bonding will be considered Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 74 Conformed 5 December 2011 �7 n 0 1 satisfactory when adhesive develops minimum bond strength in tension of not less 2 than 800 -grams per square inch or a total tensile strength of 25- pounds. 3 4 On Roadway sections which are not open to public traffic, the preheating of the 5 markers by dry heating before setting will not be required provided the adhesive 6 develops the required bond strength of 800 -grams per square inch in less than 3- 7 hours. If the Roadway section is carrying public traffic during the installation of the 8 markers, the 15- minute set -to- traffic provision will be enforced, and necessary flagging 9 and traffic control will be required. 10 11 8- 09.3(5)8 Asphalt Adhesives 12 The bituminous adhesive shall conform to the requirements of Section 9- 02.1(8). 13 14 Bituminous adhesive shall be applied at temperatures recommended by the 15 manufacturer. 16 17 The marker shall be affixed to the prepared pavement area with sufficient adhesive so 18 as to squeeze out a small bead of adhesive around the entire periphery of the marker. 19 Markers shall be placed immediately after application of the adhesive. 20 21 8- 09.3(6) Recessed Pavement Marker 22 The Contractor shall construct recesses for pavement markers by grinding the pavement in 23 accordance with the dimensions shown in the Standard Plans. The Contractor shall prepare 24 the surface in accordance with Section 8- 09.3(2), and install Type 2 markers in the recess 25 in accordance with the Standard Plans and Section 8- 09.3(5). 26 27 Recessed pavement markers shall not be constructed on bridge decks or on bridge 28 approach slabs 29 30 8- 09.3(7) Tolerances for Pavement Markers 31 Markers shall be spaced and aligned as shown in the Standard Plans and as specified by 32 the Engineer. A displacement of not more than %2 -inch left or right of the established guide 33 line will be permitted. The Contractor shall remove and replace at no expense to the 34 Contracting Agency all improperly placed markers. 35 36 8 -09.4 Measurement 37 Measurement of markers will be by units of 100 for each type of marker furnished and set in 38 place. 39 40 8 -09.5 Payment 41 Payment will be made in accordance with Section 1 -04.1, for each of the following Bid items that 42 are included in the Proposal: 43 44 "Raised Pavement Marker Type 1", per hundred. 45 "Raised Pavement Marker Type 2 ", per hundred. 46 "Raised Pavement Marker Type 3- In. ", per hundred. 47 "Recessed Pavement Marker", per hundred. 48 49 The unit Contract price per hundred for "Raised Pavement Marker Type 1 ", "Raised Pavement 50 Marker Type 2 "Raised Pavement Marker Type 3 In. ", and "Recessed Pavement Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 75 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 Marker' shall be full pay for furnishing and installing the markers in accordance with these Specifications including all cost involved with traffic control except for reimbursement for other traffic control labor, and for flaggers and spotters in accordance with Section 1 -10.5. 8- 10.AP8 SECTION 8 -10, GUIDE POSTS August 2, 2010 8 -10.3 Construction Requirements The second paragraph is supplemented with the following: When guide posts are placed on new cement concrete pavement, any curing compound shall be removed. All liquid membrane - forming compounds shall be removed from the Portland cement concrete pavement to which guide post are to be bonded, Curing compound removal shall not be started until the pavement has attained sufficient flexural strength for traffic to be allowed on it. The Contractor shall submit a proposed removal method to the Project Engineer and shall not begin the removal process until the Project Engineer has approved the removal method. The final guide post lengths will be determined or verified by the Engineer at the request of the Contractor. 8- 11.AP8 SECTION 8 -11, GUARDRAIL August 2, 2010 8- 11.3(1)A Erection of Posts The second paragraph is supplemented with the following sentence: New installations of guardrail shall have steel posts or as otherwise shown in the Plans. 8- 16(1)D Terminal and Anchor Installation The fifth paragraph is supplemented with the following sentence: For new terminal installations steel posts shall be used unless shown otherwise in the Plans. 8- 12.AP8 SECTION 8 -12, CHAIN LINK FENCE AND WIRE FENCE April 4, 2011 8 -12.5 Payment The following new paragraph is inserted after the bid item "Chain Link Fence Type _": rl L I u u u The unit contract price per linear foot for "Chain Link Fence Type " shall be full compensation for brace posts installation and all other requirements for Chain Link Fence, I of Section 8 -12, unless covered in a separate bid item in this subsection. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 76 Conformed 5 December 2011 , u 1 8- 14.AP8 2 SECTION 8 -14, CEMENT CONCRETE SIDEWALKS 3 April 4, 2011 4 6 .7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 8 -14.2 Material This section is supplemented with the following new paragraph: The Contractor shall use one of the detectable warning surface products listed in the Qualified Products List or seek approval through the WSDOT Request for Approval of Material process. The detectable warning surface shall have the truncated dome shape shown in the Plans. The minimum 2 -foot wide detectable warning surface area shall be yellow and shall match Federal Standard 595, color number 33538. When painting a detectable warning surface is required, such as on a steel detectable warning surface, the yellow paint shall conform to Section 9- 08.1(8), and shall match Federal Standard 595, color number 33538. 8- 14.3(3) Placing and Finishing Concrete. The fourth paragraph is revised to read: Curb ramps shall be of the type specified in the Plans and shall include the detectable warning surface. The fifth and sixth paragraphs are deleted. 8- 14.3(5) Curb Ramp Detectable Warning Surface Retrofit This section including heading is revised to read: 8- 14.3(5) Detectable Warning Surface The detectable warning surface shall be located as shown in the Plans. Placement of the detectable warning surface shall be in accordance with the manufacturer's recommendation for placement in fresh concrete, before the concrete has reached initial set, or on a hardened cement concrete surface, or asphalt pavement surface. Vertical edges of the detectable warning surface shall be flush with the adjoining surface to the extent possible (not be more than 1/4 - inch above the surface of the pavement) after installation. Embossing or stamping the wet concrete to achieve the truncated dome pattern or using a mold into which a catalyst hardened material is applied shall not be allowed. 8-14.4 Measurement The second sentence in the first paragraph is revised to read: Cement concrete curb ramp type will be measured per each for the complete curb ramp type installed and includes the installation of the detectable warning surface. The second paragraph is revised to read: Detectable warning surface will be measured by the square foot of detectable warning surface material installed as shown in the Plans. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 77 Conformed 5 December 2011 1 2 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 8 -14.5 Payment The pay item "Cement Conc. Curb Ramp Type, paragraph: n n is supplemented with the following new I The unit Contract price per each for "Cement Concrete Curb Ramp Type ", shall be full pay for installing the curb ramp as specified including the "Detectable Warning Surface ". The pay item "Curb Ramp Detectable Warning Surface Retrofit" is revised to read "Detectable Warning Surface ". 8- 15.AP8 SECTION 8 -15, RIPRAP January 4, 2010 8 -15.2 Materials The referenced sections for the following items are revised to read: Heavy Loose Riprap 9 -13 Light Loose Riprap 9 -13 Hand Placed Riprap 9 -13 Sack Riprap 9 -13 Quarry Spalls 9 -13 8- 17.AP8 SECTION 8 -17, IMPACT ATTENUATOR SYSTEMS April 5, 2010 8 -17.4 Measurement The first paragraph is supplemented with the following new sentence: Only the maximum number of temporary impact attenuators installed at any one time within the project limits will be measured for payment. 8 -17.5 Payment In the second paragraph following the bid item "Resetting Impact Attenuator", the first sentence is revised to read: If an impact attenuator is damaged by a third party, repairs shall be made in accordance with Section 1- 07.13(4) under the Bid item "Reimbursement For Third Party Damage ". 8- 20.AP8 SECTION 8 -20, ILLUMINATION, TRAFFIC SIGNAL SYSTEMS, AND ELECTRICAL January 3, 2011 8 -20.1 Description In the first paragraph, item number 3 is revised to read: 3. Intelligent Transportation Systems (ITS) Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A 78 0 u Amendments to the Standard Specifications Conformed 5 December 2011 , 2 8- 20.3(4) Foundations 3 In the 12th paragraph, item number 2 is revised to read: 4 5 2. The top heavy -hex nuts for type ASTM F1554 grade 105 anchor bolts shall be 6 tightened by the Turn -Of -Nut Tightening Method to minimum rotation of '/ -turn (90 7 degrees) and a maximum rotation of YS -turn (120 degrees) past snug tight. Permanent 8 marks shall be set on the base plate and nuts to indicate nut rotation past snug tight. 9 10 In the 12th paragraph, the following is inserted after item number 2: 11 12 3. The top hex nuts for type ASTM F1554 grade 55 anchor bolts shall be tightened by the 13 Turn-of -Nut Tightening Method to minimum rotation of 1/8 -turn (45 degrees) and a 14 maximum rotation of 1/6 -turn (60 degrees) past snug tight. Permanent marks shall be 15 set on the base plate and nuts to indicate nut rotation past snug tight. 16 17 8- 20.3(5) Conduit 18 In the fifth sentence of the fourth paragraph, "conforms" is revised to read "conforming ". 19 20 8- 20.3(6) Junction Boxes, Cable Vaults, and Pull boxes 21 In the first paragraph, the first sentence is revised to read: Standard Duty and Heavy Duty junction boxes, pull boxes and cable vaults shall be installed at the locations show in the Plans. In the second paragraph, the first sentence is revised to read: '44 8- 20.3(8) Wiring 45 The following new two paragraphs are inserted after the first table: 46 '47 Splices and taps on underground circuits shall be made with solderless crimp connectors 48 meeting the requirements of Section 9- 29.12. 49 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 79 Conformed 5 December 2011 Cable vaults and pull boxes shall be installed in accordance with the following: '28 29 30 In item number 2 of the second paragraph, "top course" is deleted and "per" is revised to read "in accordance with ". '31 32 33 In the last paragraph, "1/2 inch" is revised to read "1/8 inch ". '34 35 This section is supplemented with the following: 36 37 Standard Duty pull boxes, cable vaults and concrete junction boxes installed in sidewalks, '38 walkways and shared use paths shall have slip resistant surfaces, be flush with surface and 39 match grade of the sidewalk, walkway and shared use path. The boxes, vaults and junction 40 boxes shall not be placed in curb ramps, curb ramp landings, or the gutter areas associated '41 with the curb ramps. Standard Duty non - concrete junction boxes shall not be installed in 42 sidewalks, walkways or shared use paths. '44 8- 20.3(8) Wiring 45 The following new two paragraphs are inserted after the first table: 46 '47 Splices and taps on underground circuits shall be made with solderless crimp connectors 48 meeting the requirements of Section 9- 29.12. 49 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 79 Conformed 5 December 2011 1 2 4 5 6 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 Only one conductor or one multi conductor cable per wire entrance will be allowed in any ' rigid mold splice. In the eleventh paragraph item number 5 is revised to read: ' 5. Video detection camera lead -in cable - the numbers of the phases the camera I served. In the eleventh paragraph the following is added after item number 5: ' 6. For ITS cameras — the number of the camera indicated in the Contract and the number of the associated cabinet as indicated on the Plans. 7. Communication cable -- labeled as Comm. ' This section is supplemented with the following new paragraph: ' Installation of coaxial or coaxial /Siamese cable or data cables with a 600 VAC rating will be allowed in the same raceway with 480 VAC illumination cable. , 8 -20.4 Measurement The first sentence is revised to read: ' No specific unit of measurement will apply to the lump sum items for illumination system, intelligent transportation system (ITS), or traffic signal systems, but measurement will be for ' the sum total of all items for a complete system to be furnished and installed. The second paragraph is revised to read: ' Conduit of the kind and diameter specified will be measured, through the junction boxes, by the linear foot of conduit placed, unless the conduit is included in an illumination system, signal system, Intelligent Transportation (ITS) or other type of electrical system lump sum ' Bid item. 8 -20.5 Payment ' All references to "Intelligent Transportation System" are revised to read "ITS ". The paragraph after the bid item, "Conduit Pipe In. Diam." per linear foot, is revised to read: ' The unit Contract price per linear foot for "Conduit Pipe In. Diam." shall be full pay for furnishing all pipe, pipe connections, elbows, bends, caps, reducers, conduits, unions, ' junction boxes and fittings; for placing the pipe in accordance with the above provisions, including all excavation, jacking or drilling required, backfilling of any voids around casing, conduits, pits or the trenches, restoration of native vegetation disturbed by the operation, chipping of pavement, and bedding of the pipe; and all other Work necessary for the construction of the conduit, except that when conduit is included on any project as an integral part of an illumination, traffic signal, or ITS systems and the conduit is not shown as ' a pay item, it shall be included in the lump sum price for the system shown. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 80 Conformed 5 December 2011 ' 0 1 8- 21.AP8 2 SECTION 8 -21, PERMANENT SIGNING 3 April 4, 2011 8- 21.3(4) Sign Removal In the fourth paragraph, the following sentence is inserted after the second sentence: Where signs are removed from existing overhead sign Structures, the existing vertical sign support braces shall also be removed. In the fourth paragraph, the third sentence is revised to read: Aluminum signs, wood signs, wood sign posts, wood structures, metal sign posts, wind beams, and other metal structural members, and all existing fastening hardware connecting such members being removed, shall become the property of the Contractor and shall be removed from the project. 17 8- 21.3(9)F Foundations 18 In the ninth paragraph, the following new statement is inserted as number 1. Existing numbers 19 1 through 6 of the ninth paragraph shall be renumbered to 2 through 7. 20 21 1. Foundation excavations shall conform to the requirements of Section 2- 09.3(3). 22 23 In the tenth paragraph, item number 2 is revised to read: 24 25 2. Steel reinforcement, including spiral reinforcing, shall conform to Section 9 -07.2. 26 '27 8- 21.3(9)G Identification Plates 28 This section including title is revised to read: '30 8- 21.3(9)G Sign Structure Identification Information 31 Whenever existing bridge mounted sign brackets, cantilever sign structures, or sign bridge 32 structures are removed from their anchorage, whether temporary or permanent, the '33 Contractor shall provide the sign structure identification information, attached to the sign 34 structures, to the Engineer. The identification information may be in the form of a riveted 35 plate, sticker, or other means. 36 ' 37 8- 21.3(12) Steel Sign Posts 38 This section is supplemented with the following: 39 '40 For roadside sign structures on SB -1, SB -2, or SB -3 slip bases, the Contractor shall use 41 the following procedures and manufacturer's recommendations: '43 1. The Contractor shall assemble the perforated square steel post or solid square 44 steel post to the upper slip plate with bolts, nuts, and washers -as shown in the 45 Plans. '46 47 2. The three bolts connecting the upper and lower slip plates shall be tightened using 48 as a torque wrench to the torque, following the procedures in the Plans. ' 49 Strander Bouleva,&Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 81 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 For roadside structures. on ST -2 and ST -4 sign supports, the Contractor shall use the ' following procedures: 1. The Contractor shall assemble the perforated square steel post to the lower sign ' post support with bolts, nuts, and washers as shown in the Plans. 8- 22.AP8 SECTION 8 -22, PAVEMENT MARKING August 2, 2010 8 -22.1 Description In the second paragraph, the last sentence is revised to read: Traffic letters used in word messages shall be sized as shown in the Plans. 8 -22.4 Measurement In the sixth paragraph "Painted.Line" is revised to read "Paint Linen. 9- 01.AP9 SECTION 9 -01, PORTLAND CEMENT April 5, 2010 9- 01.2(1) Portland Cement In the first paragraph, all the text after "shall not exceed 8- percent by weight" is deleted and the paragraph ends. In the second paragraph, "per" is revised to read "in accordance with ". 9- 02.AP9 SECTION 9 -02, BITUMINOUS MATERIALS January 3, 2011 9- 02.1(8) Flexible Bituminous Pavement Marker Adhesive This section is revised to read: Flexible bituminous pavement marker. adhesive is a hot melt thermoplastic bituminous material used for bonding raised pavement markers and recessed pavement markers to the pavement. The adhesive material shall conform to the following requirements when prepared in accordance with the Materials Manual WSDOT Standard Operating Procedure (SOP) No. 318: Property Test Method Requirement Penetration, 77 °F, 100g, 5 sec, dmm AASHTO T 49 30 Max. Softening Point, F AASHTO T 53 200 Min. Rotational Thermosel Viscosity, AASHTO T 316 5000 Max. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 82 Conformed 5 December 2011 ' cP, #27 spindle, 20 RPM, 400OF Approximate Size Note' Ductility, 77oF, 5 cm /minute, cm AASHTO T 51 15 Min. Ductility, 39.20F, 1 cm /minute, cm ASTM D 51 5 Min. Flexibility, 1", 200F, 90 deg. Bend, 10 sec., Wx 1" x 6" specimen ASTM D 3111 NOTE 1 Pass Bond Pull -Off Strength WSDOT T -426 Greater than 50 psi 1 2 Note 1: Flexibility test is modified by bending specimen through an arc of 90 degrees 3 at a uniform rate in 10 seconds over a 1 -inch diameter mandrel. 4 5 9- 02.1(9) Coal Tar Pitch Emulsion, Cationic Asphalt Emulsion Blend Sealer 6 This section including title is revised to read: 7 8 9- 02.1(9) Vacant 9 10 9- 03.AP9 11 SECTION 9 -03, AGGREGATES 12 April 4, 2011 13 In this Division, all references to " AASHTO TP 61" are revised to read " AASHTO T 335 ". 14 15 9- 03.11(2) Streambed Cobbles 16 The first paragraph is revised to read: 17 18 Streambed cobbles shall be clean, naturally occurring water rounded gravel material. 19 Streambed cobbles shall have a well graded distribution of cobble sizes and conform to 20 one or more of the following gradings as shown in the Plans: 21 Percent Passing Approximate Size Note' 4" Cobbles 6" Cobbles 8" Cobbles 10" Cobbles 12" Cobbles 12" 100 10" 100 70 -90 8" 100 70 -90 6" 100 70 -90 5" 70 -90 30 -60. 4" 100 30 -60. 3" 70 -90 30 -60. 2" 30 -60. 1 W 20 -50 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 83 Conformed 5 December 2011 1 3 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 3/" 10 max. 10 max. 10 max. 10 max. 1710 max. In the second paragraph, "determine" is revised to read "determined ". 9- 03.21(1) General Requirements , This sections content is deleted and replaced with: Hot Mix Asphalt, Concrete Rubble, Recycled Glass and Steel Furnace Slag may be used as, or blended uniformly with, naturally occurring materials for aggregates. The final blended product and the recycled material component included in a blended product shall meet the specification requirements for the specified type of aggregate. The Contracting Agency may collect verification samples at any time. Blending of more than one type of ' recycled material into the naturally occurring materials requires approval of the Engineer prior to use. Recycled materials obtained from the Contracting Agency's roadways will not require , toxicity testing or certification for toxicity characteristics. Recycled. materials that are imported to the job site will require testing and certification for toxicity characteristics. The recycled material supplier shall keep all toxicity test results on file and provide copies to the Project Engineer upon request. The Contractor shall provide the following: , Identification of the recycled materials proposed for use. Sampling documentation no older than 90 days from the date the recycled ' material is placed on the project. Documentation shall include a minimum of 5 samples tested for total lead content by EPA Method 6010. Total lead test results I shall not exceed 250 ppm. For samples that exceed 100 ppm, that sample must then be prepared by EPA Method 1311, the Toxicity Characteristic Leaching Procedure (TCLP), where liquid extract is analyzed by EPA Method 6010B. The ' TCLP test must be below 5.0 ppm. Certification that the recycled materials are not Washington State Dangerous Wastes per the Dangerous Waste Regulations WAC 173 -303. • Certification that the recycled materials are in conformance with the requirements ' of the Standard Specifications prior to delivery. The certification shall include the percent by weight of each recycled material. This section is supplemented with the following new sub - section: 9- 03.21(1)E Table on Maximum Allowable Percent (by weight) of Recycled Material ' 9- 03.21(1)A Recycled Hot Mix Asphalt This section is revised to read: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 84 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 For recycled materials incorporating hot mix asphalt the product supplier shall certify that the blended material does not exceed the Maximum Allowable Percentage of hot mix asphalt shown in Table 9- 03.21(1)E. 9- 03.21(1)13 Recycled Portland Cement Concrete Rubble This section including title is revised to read: 9- 03.21(1)B Vacant 9- 03.21(1)C Recycled Glass Aggregates This section including title is revised to read: 9- 03.21(1)C Vacant 9- 03.21(1)D Recycled Steel Furnace Slag The last row of the table is revised.to read: Bank Run Gravel for 9 -03.19 20 100 100 20 Trench Backfill The table is moved from this sub - section to the new sub - section 9- 03.21(1)E Table on Maximum Allowable Percent (by weight) of Recycled Material. 9- 04.AP9 SECTION 9 -04, JOINT AND CRACK SEALING MATERIALS August 2, 2010 9- 04.2(1) Hot Poured Joint Sealants This section is revised to read: Hot poured joint sealants shall meet the requirements of AASHTO M 324 Type IV except for the following: 1. The Cone Penetration at 25 °C shall be 130 maximum. 2. The extension for the bond, non immersed, shall be 100 %. 3. The hot poured joint sealant shall have a minimum Cleveland Open Cup Flash Point of 205 °C in accordance with AASHTO T 48 Hot poured joint sealants shall be sampled in accordance with ASTM D 5167 and tested in accordance with ASTM D 5329. 9 -04.11 Butyl Rubber This section including title is revised to read: 9 -04.11 Butyl Rubber and Nitrile Rubber Butyl rubber shall conform to ASTM D 2000, M1 BA 610. If the Engineer determines that the area will be exposed to petroleum products Nitrile rubber shall be utilized and conform to ASTM D 2000, M 1 BG 610. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 85 Conformed 5 December 2011 1 2 4 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 47 48 9- 05.AP9 SECTION 9 -05, DRAINAGE STRUCTURES, CULVERTS, AND CONDUITS January 3, 2011 9- 05.2(8) Perforated Corrugated Polyethlene Underdraine Pipe (12 -inch through 60 -inch) This section including title is revised to read: 9- 05.2(8) Perforated Corrugated Polyethylene Underdrain Pipe, Couplings and Fittings (12 -inch through 60 -inch) Perforated corrugated polyethylene underdrain pipe, couplings and fittings, 12 -inch through ' 60 -inch diameter maximum, shall meet the requirements of AASHTO M 294 Type CP or Type SP. Type CP shall be Type C pipe with Class 2 perforations and Type SP shall be Type S pipe with either Class 1 or Class 2 perforations. Additionally, Class 2 perforations ' shall be uniformly spaced along the length and circumference of the pipe. 9- 05.12(2) Profile Wall PVC Culvert Pipe, Profile Wall PVC Storm Sewer Pipe, and ' Profile Wall PVC Sanitary Sewer Pipe In the fourth paragraph, the word "producer's" is revised to read "Manufacturer's ". 9 -05.13 Ductile Iron Sewer Pipe ' The second and third paragraphs are revised to read: Ductile iron pipe shall conform to ANSI A 21.51 or AWWA C151 and shall be cement mortar ' lined and have a 1- mil seal coat per AWWA C104, or a Ceramic Filled Amine cured Novalac Epoxy lining, as indicated on the Plans or in the Special Provisions. The ductile iron pipe shall be Special Thickness Class 50, Minimum Pressure Class 350, or the Class , indicated on the Plans or in the Special Provisions. Nonrestrained joints shall be either rubber gasket type, push on type, or mechanical type I meeting the requirements of AWWA C111. 9 -05.19 Corrugated Polyethylene Culvert Pipe I This sections title is revised to read: 9 -05.19 Corrugated Polyethylene Culvert Pipe, Couplings, and Fittings The first paragraph is revised to read: Corrugated polyethylene culvert pipe, couplings, and fittings, shall meet the requirements of ' AASHTO M 294 Type S or D for pipe 12 -inch to 60 -inch diameter with silt -tight joints. 9 -05.20 Corrugated Polyethylene Storm Sewer Pipe ' This sections title is revised to read: 9 -05.20 Corrugated Polyethylene Storm Sewer Pipe, Couplings, and Fittings , In the first paragraph, the first sentence is revised to read: I Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 86 Conformed 5 December 2011 ri 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Corrugated polyethylene storm sewer pipe, couplings, and fittings shall meet the requirements of AASHTO M 294 Type S or D. Section 9 -05 is supplemented with the following new sub - sections: 9 -05.21 Steel Rib Reinforced Polyethylene Culvert Pipe Steel rib reinforced polyethylene culvert pipe shall meet the requirements of ASTM F2562 Class 1 for steel reinforced thermoplastic ribbed pipe and fittings for pipe 24 -inch to 60 -inch diameter with silt -tight joints. Silt -tight joints for steel reinforced polyethylene culvert pipe shall be made with a bell /bell or bell and spigot coupling and incorporate the use of a gasket conforming to the requirements of ASTM F 477. All gaskets shall be installed on the pipe by the manufacturer. Qualification for each manufacturer of steel reinforced polyethylene culvert pipe requires an approved joint system and a formal quality control plan for each plant proposed for consideration. A Manufacturer's Certificate of Compliance shall be required and shall accompany the materials delivered to the project. The certificate shall clearly identify production lots for all materials represented. The Contracting Agency may conduct verification tests of pipe stiffness or other properties as it deems appropriate. 9 -05.22 Steel Rib Reinforced Polyethylene Storm Sewer Pipe Steel rib reinforced polyethylene storm sewer pipe shall meet the requirements of ASTM F2562 Class 1 for steel reinforced thermoplastic ribbed pipe and fittings. The maximum diameter for steel reinforced polyethylene storm sewer pipe shall be the diameter for which a manufacturer has submitted a qualified joint. Qualified manufacturers and approved joints are listed in the Qualified Products Lists. Fittings shall be rotationally molded, injection molded, or factory welded. All joints for steel reinforced polyethylene storm sewer pipe shall be made with a bell and spigot coupling and conform to ASTM D 3212 using elastomeric gaskets conforming to ASTM F 477. All gaskets shall be installed on the pipe by the manufacturer. Qualification for each manufacturer of steel reinforced polyethylene storm sewer pipe requires joint system conformance to ASTM D 3212 using elastomeric gaskets conforming to ASTM F 477 and a formal quality control plan for each plant proposed for consideration. A Manufacturer's Certificate of Compliance shall be required and shall accompany the materials delivered to the project. The certificate shall clearly identify production lots for all materials represented. The Contracting Agency may conduct verification tests of pipe stiffness or other properties as it deems appropriate. 9 -05.23 High Density Polyethylene (HDPE) Pipe HDPE pipe shall be manufactured from resins meeting the requirements of ASTM D3350 with a cell classification of 345464C and a Plastic Pipe Institute (PPI) designation of PE 3408. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 87 Conformed 5 December 2011 1 The pipes shall have a minimum standard dimension ratio (SDR) of 32.5. 2 3 HDPE pipe shall be joined into a continuous length by an approved joining method. 4 5 The joints shall not create an increase in the outside diameter of the pipe. The joints shall 6 be fused, snap together or threaded. The joints shall be water tight, rubber gasketed if 7 applicable, and pressure testable to the requirements of ASTM D 3212. 8 9 Joints to be welded by butt fusion, shall meet the requirements of ASTM F 2620 and the 10 manufacturer's recommendations. Fusion equipment used in the joining procedure shall be 11 capable of meeting all conditions recommended by the pipe manufacturer, including but not 12 13 limited to fusion temperature, alignment, and fusion pressure. All field welds shall be made with fusion equipment equipped with a Data Logger. Temperature, fusion pressure and a 14 graphic representation of the fusion cycle shall be part of the Quality Control records. 15 Electro fusion may be used for field closures as necessary. Joint strength shall be equal or 16 greater than the tensile strength of the pipe. 17 18 Fittings shall be manufactured from the same resins and Cell Classification as the pipe 19 unless specified otherwise in the Plans or Specifications. Butt fusion fittings and Flanged 20 or Mechanical joint adapters shall have a manufacturing standard of ASTM D3261. Electro 21 fusion fittings shall have a manufacturing standard of ASTM F1055. 22 23 HDPE pipe to be used as liner pipe shall meet the requirements of AASHTO M 326 and this e 24 specification. 25 26 The supplier shall furnish a Manufacturer's Certification of Compliance stating the materials 27 meet the requirements of ASTM D 3350 with the correct cell classification with the physical 28 29 properties listed above. The supplier shall certify the dimensions meet the requirements of ASTM F 714 or as indicated in this Specification or the Plans. 30 31 At the time of manufacture, each lot of pipe, liner, and fittings shall be inspected for defects 32 and tested for Elevated Temperature Sustain Pressure in accordance with ASTM F 714. 33 The Contractor shall not install any pipe that is more than 2 years old from the date of 34 manufacture. 35 36 At the time of delivery, the pipe shall be homogeneous throughout, uniform in color, free of 37 cracks, holes, foreign materials, blisters, or deleterious faults. 38 39 Pipe shall be marked at 5 foot intervals or less with a coded number which identifies the 40 manufacturer, SDR, size, material, machine, and date on which the pipe was 41 manufactured. 42 e 43 9 -05.24 Polypropylene Culvert Pipe, Polypropylene Storm Sewer Pipe, and 44 Polypropylene Sanitary Sewer Pipe 45 Polypropylene Culvert Pipe., Polypropylene Storm Sewer Pipe and Polypropylene Sanitary e 46 Sewer pipe shall conform to the following requirements: 47 48 1. For pipe sizes up to 30 inches: ASTM F2736. 49 2. For pipe sizes from 30 to 60 inches: ASTM F2764. 50 3. Fittings shall be factory welded, injection molded or PVC. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 88 Conformed 5 December 2011 0 �7_ 2 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 All joints for corrugated polypropylene pipe shall be made with a bell /bell or bell and spigot coupling and shall conform to ASTM D3212 using elastomeric gaskets conforming to ASTM F477. All gaskets shall be factory installed on the pipe in accordance with the producer's recommendations. Qualification for each producer of corrugated polypropylene storm sewer pipe requires joint system conformance to ASTM D3212 using elastomeric gaskets conforming to ASTM F477 and a formal quality control plan for each plant proposed for consideration. A Manufacturer's Certificate of Compliance shall be required and shall accompany the materials delivered to the project. The certificate shall clearly identify production lots for all materials represented. The Contracting Agency may conduct verification tests of pipe stiffness or other properties deems appropriate. 9- 06.AP9 SECTION 9 -06, STRUCTURAL STEEL AND RELATED MATERIALS April 4, 2011 9- 06.5(3) High Strength Bolts The first paragraph is revised to read: High- strength bolts for structural steel joints shall conform to either AASHTO M. 164 Type 1 or 3 or AASHTO M 253 Type 1 or 3, as specified in the Plans or Special Provisions. Tension control bolt assemblies, meeting all requirements of ASTM F 1852 may be substituted where AASHTO M 164 high strength bolts and associated hardware are specified. The second paragraph is revised to read: When specified in the Plans or Special Provisions to be galvanized, tension control bolt assemblies shall be galvanized after fabrication in accordance with ftTM B 695 Class 55 Type I. The third paragraph is revised to read: Bolts conforming to AASHTO M 253 shall not be galvanized. The fourth paragraph is revised to read: Bolts for unpainted and nongalvanized structures shall conform to either AASHTO M 164 Type 3, AASHTO M 253 Type 3, or ASTM F 1852 Type 3, as specified in the Plans or Special Provisions. The fifth paragraph is revised to read: Nuts for high strength bolts shall meet the following requirements: AASHTO M 164 Bolts Type 1 (black) AASHTO M 291 Grade C, C3, D, DH and DH3 AASHTO M 292 Grade 2H Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 89 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 Type 3 (black weathering) AASHTO M 291 Grade C3 and DH3 Type 1 (hot -dip galvanized) AASHTO M 291 Grade DH AASHTO M 292 Grade 2H AASHTO M 253 Bolts Type 1 (black) Type 3 (black weathering) AASHTO M 291 Grade DH, DH3 AASHTO M 292 Grade 2H AASHTO M 291 Grade DH3 The first sentence in the eighth paragraph is revised to read: Washers for AASHTO M 164 and AASHTO M 253 bolts shall meet the requirements of AASHTO M 293 and may be circular, beveled, or extra thick as required. The last sentence in the eleventh paragraph is revised to read: Approval from the Engineer to use lock -pin and collar fasteners shall be received by the Contractor prior to use. The number 2 foot note reference in the table is deleted. The last row of the table is revised to read: *Manufacturer's Certificate of Compliance — samples not required. 1 Nuts, washers, load indicator devices, and tension control bolt assemblies shall be sampled at the same frequency as the bolts. 9 -06.16 Roadside Sign Structures The first paragraph is revised to read: All bolts, nuts, washers, cap screws, and coupling bolts shall conform to AASHTO M 164 and Section 9- 06.5(3), except as noted otherwise. All connecting hardware shall be galvanized after fabrication in accordance with AASHTO M 232. The sixth paragraph is revised to read: The heavy -duty anchor (ST -4) shall meet the galvanized. J i (lower sign post support) used for perforated square steel posts , requirements of ASTM A 500 Grade B and shall be hot - dipped The following two new paragraphs are inserted after the sixth paragraph: The bolts for connecting square steel posts to the upper slip plate SB -1, SB -2, or SB -3 shall be either corner bolts and conform to ASTM F 568 Class 4.6, zinc coated, or shoulder flange bolts and conform to ASTM A 29, zinc coated, or commercial bolts stock and conform to ASTM A 307, zinc coated. The bolts connecting perforated square steel posts to the lower sign post support (ST -2 or ST -4) shall conform to ASTM A 307, Grade A and galvanized. The bolts connecting the L I J Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 90 Conformed 5 December 2011 , 0 0 1 lower slip plate (SB -1, SB -2, or SB -3) to the heavy duty anchor (lower sign post support ST- 2 4) shall conform to ASTM A 307 and galvanized. The bolt stop for ST -2 and ST -4 shall 3 conform to ASTM A 307, Grade A and galvanized. 4 5 9- 07.AP9 6 SECTION 9 -07, REINFORCING STEEL 7 April 4, 2011 8 9- 07.1(1)A Acceptance of Materials 9 The following new paragraph is inserted before the first paragraph: 10 11 Reinforcing steel rebar manufacturers shall comply with the requirements of AASHTO R 53, 12 "Qualification of Deformed and Plain Reinforcing Steel Bar, Welded Wire, and Wire 13 Producing Mills" and the National Transportation Product Evaluation Program ( NTPEP) 14 Work Plan for Reinforcing Steel (rebar) Manufacturers. Reinforcing steel rebar 15 manufacturers shall participate in the NTPEP Audit Program for Reinforcing Steel (rebar) 16, Manufacturers and be listed on the NTPEP audit program website displaying that they are 17 NTPEP compliant. 18 19 9- 07.5(1) Epoxy Coated Dowel Bars (For Cement Concrete Pavement) 20 This section's title is revised to read: 21 22 9- 07.5(1) Epoxy Coated Dowel Bars (For Cement Concrete Pavement 23 Rehabilitation) 24 25 The following is inserted after the third sentence of the first paragraph: 26 27 The Contractor shall furnish a written certification that properly identifies the material, the 28 number of each batch of coating material used, quantity represented, date of manufacture, 29 name and address of manufacturer, and a statement that the supplied coating material 30 meets the requirements of ASTM A 934. 31 32 9- 08.AP9 33 SECTION 9 -08, PAINTS AND RELATED MATERIALS 34 January 4, 2010 35 9- 08.1(2)C Inorganic Zinc Rich Primer 36 In the first paragraph, the reference to "Type II" is revised to read "Type 1 ". 37 38 9- 08.1(2)D Organic Zinc Rich Primer 39 This sec_ tion is revised to read: 40 41 Organic zinc rich primer shall be a high performance two- component epoxy conforming to 42 SSPC Paint 20 Type II. 43 Strander Boulevard/Southwest 271h Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 91 Conformed 5 December 2011 i 1 9- 13.AP9 1 2 SECTION 9 -13, RIPRAP, QUARRY SPALLS, SLOPE PROTECTION, AND ROCK 3 WALLS 4 April 4, 2011 5 In all tables of this section, "Specific Gravity" is revised to read "Specific Gravity SSD ". , 6 7 This sections title is revised to read: 8 9 RIPRAP, QUARRY SPALLS, SLOPE PROTECTION, ROCK FOR EROSION AND 10 SCOUR PROTECTION AND ROCK WALLS 11 The first sentence in the first paragraph is revised to read: ,12 13 14 Riprap shall consist of broken stone, or broken concrete rubble. 15 , 16 9 -13.3 Sack Riprap 17 This section including title is revised to read: 18 19 9 -13.3 Vacant 20 9 -13.4 Vacant '21 22 This section including title is revised to read: 23 9 -13.4 Rock for Erosion and Scour Protection ,24 25 Rock for Erosion and Scour Protection shall be hard, sound, and durable material, free 26 from seams, cracks, and other defects tending to destroy its resistance to weather and 27 consist of broken and /or process rock. Rock for Erosion and Scour Protection shall meet ' 28 quality requirements in Section 9 -13 and the grading requirements in Section 9- 13.4(2). 29 The use of recycled materials and concrete rubble. is not permitted for this application as 30 per Section 9- 03.21. 31 32 This section is supplemented with the following new sub - sections: 33 9- 13.4(1) Suitable Shape of Rock for Erosion and Scour Protection ,34 35 The Suitable Shape of these rocks shall be "Angular" (having sharply defined edges) to 36 "Subangular" (having a shape in between Rounded and Angular) for a higher degree of 37 interlocking to provide stability to the protected area. The use of round, thin, flat, or long , 38 and needle like shapes are not allowed. Suitable Shape can be determined by the ratio of 39 the Length/Thickness. Where the Length is the longest axis, Width is the second longest 40 axis, and Thickness is the shortest. The Suitable Shape shall be the maximum of 3.0 using , 41 the following calculation: 42 Leng <_ 3.0 Suitable Shape Thickness 43 9- 13.4(2) Grading Requirements of Rock for Erosion and Scour Protection '44 45 Rock for Erosion and Scour Protection will be classified as Class A, Class B, and Class C, 46 and shall have a "Well- Graded" structure that meets the requirements for Suitable Shape , Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 92 Conformed 5 December 2011 ' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 and conforms to one or more of the following gradings as shown in the Plans. Class A Approximate Size (in.) Note 1 Percent Passing Smaller 18" 100 16" 80-95 12" 50-80 8" 15-50 4" 15 max. Class B Approximate Size (in.) Note 1 Percent Passing Smaller 30" 100 28" 80-95 22" 50-80 16" 15-50 10" 15 max. Class C .Approximate Size (in.) Note 1 Percent Passing (Smaller) 42" 100 36" 80-95 28" 50-80 22" 15-50 14" 15 max. Note 1 Approximate Size can be determined by taking the average dimension of the three 'axes of the rock; Length, Width, and Thickness by use of the following calculation: Length +Width +Thickness = Approximate Size 3 17 Rock for Erosion and Scour Protection shall be visually accepted by the Project Engineer. 18 The Project Engineer shall determine the Suitable Shape, Approximate Size and Grading of 19 the load before it is placed. If so ordered by the Project Engineer, the loads shall be 20 dumped on a flat surface for sorting and measuring the individual rocks contained in the 21 load. 22 23 9- 14.AP9 24 SECTION 9 -14, EROSION CONTROL AND ROADSIDE PLANTING 25 April 4, 2011 26 Section 9 -14 is deleted in its entirety and replaced with the following: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 93 Conformed 5 December 2011 2 9 -14.1 Soil 3 4 9- 14.1(1) Topsoil Type A 5 Topsoil Type A shall be as specified in the Special Provisions. 6 ,7 9- 14.1(2) Topsoil Type B 8 Topsoil Type B shall be native topsoil taken from within the project limits either from the 9 area where roadway excavation is to be performed or from strippings from borrow, pit, or 10 quarry sites, or from other designated sources. The general limits of the material to be 11 utilized for topsoil will be indicated in the Plans or in the Special Provisions. The Engineer 12 will make the final determination of the areas where the most suitable material exists within 13 these general limits. The Contractor shall reserve this material for the specified use. ' 14 Material for Topsoil Type B shall not be taken from a depth greater than 1 foot from the 15 existing ground unless otherwise designated by the Engineer. 16 , 17 In the production of Topsoil Type B, all vegetative matter less than 4 feet in height, shall 18 19 become a part of the topsoil. Prior to topsoil removal, the Contractor shall reduce the native vegetation to a height not exceeding 1 foot. Noxious weeds, as designated by authorized t 20 State and County officials, shall not be incorporated in the topsoil, and shall be removed 21 and disposed of as designated elsewhere or as approved by the Engineer. 22 '23 9- 14.1(3) Topsoil Type C 24 Topsoil Type C shall be native topsoil meeting the requirements of Topsoil Type B but 25 obtained from a source provided by the Contractor outside of the Contracting Agency , 26 owned right of way. 27 28 9 -14.2 Seed 29 Grasses, legumes, or cover crop seed of the type specified shall conform to the standards 30 for "Certified" grade seed or better as outlined by the State of Washington Department of 31 Agriculture "Rules for Seed Certification," latest edition. Seed shall be furnished in standard 32 containers on which shall be shown the following information: , 33 34 35 1. Common and botanical names of seed 2. Lot number , 36 3. Net weight 37 38 4 Pure live seed ' 39 All seed vendors must have a business license issued by the Washington State 40 Department of Licensing with a "seed dealer" endorsement. Upon request, the Contractor 41 shall furnish the Engineer with copies of the applicable licenses and endorsements. , 42 43 Upon request, the Contractor shall furnish to the Engineer duplicate copies of a statement 44 signed by the vendor certifying that each lot of seed has been tested by a recognized seed 45 testing laboratory within six months before the date of delivery on the project. Seed which , 46 has become wet, moldy, or otherwise damaged in transit or storage will not be accepted. 47 9 -14.3 Fertilizer '48 49 Fertilizer shall be a standard commercial grade of organic or inorganic fertilizer of the kind 50 and quality specified. It may be separate or in a mixture containing the percentage of total , Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 94 Conformed 5 December 2011 ' ' 1 nitrogen, available phosphoric acid, water - soluble potash, or sulfur in the amounts 2 specified. All fertilizers shall be furnished in standard unopened containers with weight, 3 name of plant nutrients, and manufacturer's guaranteed statement of analysis clearly ' 4 marked, all in accordance with State and Federal laws. 5 6 Fertilizer shall be supplied in one of the following forms: ' 7 8 1 A dry free - flowing granular fertilizer, suitable for application by agricultural fertilizer '9 10 spreader. 11 2 A soluble form that will permit complete suspension of insoluble particles in water, suitable for application by power sprayer. '12 13 14 3 A homogeneous pellet, suitable for application through a ferti -blast gun. 15 '16 4 A tablet or other form of controlled release with a minimum of a six month release 17 period. 18 19 5 A liquid suitable for application by a power sprayer or hydroseeder. 20 21 9 -14.4 Mulch and Amendments All amendments shall be delivered to the site in the original, unopened containers bearing '22 23 the manufacturer's guaranteed chemical analysis and name. In lieu of containers, 24 amendments may be furnished in bulk. A manufacturer's certificate of compliance shall accompany each delivery. Compost and other organic amendments shall be accompanied '25 26 with all applicable health certificates and permits. 27 28 29 9- 14.4(1) Straw Straw shall be in an air dried condition free of noxious weeds, seeds, and other materials 30 detrimental to plant life. Hay is not acceptable. 31 '32 All straw material shall be Certified Weed Free Straw using North American Weed 33 Management Association (NAWMA) standards or the Washington Wilderness Hay and 34 Mulch (WWHAM) program run by the Washington State Noxious Weed Control Board. '35 Information can be found at http: / /www.nwcb .wa.gov /http: / /www.nwcb.wa.gov/ 36 • 37 In lieu of Certified Weed Free Straw, the Contractor shall provide documentation that the '38 material is steam or heat treated to kill seeds, or shall provide U.S., Washington, or other 39 State's Department of Agriculture laboratory test reports, dated within 90 days prior to the 40 date of application, showing there are no viable seeds in the straw. '41 42 Straw mulch shall be suitable for spreading with mulch blower equipment. '44 9- 14.4(2) Hydraulically Applied Erosion Control Products (HECPs) 45 All HECPs shall be biodegradable and in a dry condition free of noxious weeds, seeds, 46 chemical printing ink, germination inhibitors, herbicide residue, chlorine bleach, rock, metal, 47 plastic, and other materials detrimental to plant life. Up to 5 percent by weight may be 48 photodegradable material. 49 50 The HECP shall be suitable for spreading with a hydroseeder. Strander Boulevard/Southwest 271h Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 95 Conformed 5 December 2011 1 2 4 5 6 7 8 9 All HECPs shall be furnished premixed by the manufacturer with Type A or Type B Tackifier as specified in 9- 14.4(7). Under no circumstances will field mixing of additives or components be acceptable. The Contractor shall provide test results, dated within three years prior to the date of application, from an independent, accredited laboratory, as approved by the Engineer, showing the product meets the following requirements: Properties Test Method Requirements Acute Toxity EPA - 821 -R -02 -012 Four replicates are required with No Methods for Measuring statistically significant reduction in Acute Toxicity of survival in 100% leachate for a Effluents. Test leachate Daphnid at 48 hours and from recommended Oncorhynchus mykiss (rainbow trout) application rate receiving at 96 hours 2 inches of rainfall per hour using static test for No- Observed - Adverse- Effect- Concentration NOEC Solvents EPA 82608 Benzene - < 0.03 mg /kg Methylene chloride — 0.02 mg /kg Naphthalene — < 5 mg /kg Tetrachloroethylene — < 0.05 mg /kg Toluene — < 7 mg /kg Trichloroethylene — < 0.03 mg /kg X lenes — < 9 mg/kg Heavy Metals EPA 6020A Total Metals Antimony — < 4 mg /kg Arsenic — < 6 mg /kg Barium — < 80 mg /kg Boron — < 100 mg /kg Cadmium — < 2 mg /kg Chromium — < 2 mg/kg Copper — < 5 mg /kg Lead — < 5 mg /kg Mercury — < 2 mg /kg Nickel — < 2 mg /kg Selenium — < 10 mg /kg Strontium — < 30 mg /kg Zinc — < 5 mg/kg Water ASTM D 7367 900 percent minimum Holding Capacity Organic ASTM D 586 90 percent minimum Matter Content Moisture ASTM D 644 15 percent maximum Content Seed ASTM D 7322 Long Term Moderate Short Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 96 Conformed 5 December 2011 17 Germination 2 Requirements Term Term Enhancement Protecting 4 5 material has been steam or heat treated to kill seeds, or shall provide U.S., Washington, or other State's Department of Agriculture laboratory test reports, dated within 90 days prior to Slopes from 420 400 percent 200 7 8 The HECP shall be manufactured in, such a manner that when agitated in slurry tanks with 9 percent minimum percent homogeneous slurry. When hydraulically applied, the material shall form a strong moisture- '11 minimum holding mat that allows the continuous absorption and infiltration of water. minimum '1 2 Requirements Performance in 3 If the HECP contains cotton or straw, the Contractor shall provide documentation that the Protecting 4 5 material has been steam or heat treated to kill seeds, or shall provide U.S., Washington, or other State's Department of Agriculture laboratory test reports, dated within 90 days prior to Slopes from 6 the date of application, showing there are no viable seeds in the mulch. 7 8 The HECP shall be manufactured in, such a manner that when agitated in slurry tanks with 9 water, the fibers will become uniformly suspended, without clumping, to form a 10 homogeneous slurry. When hydraulically applied, the material shall form a strong moisture- '11 holding mat that allows the continuous absorption and infiltration of water. 12 13 The HECP shall contain a dye to facilitate placement and inspection of the material. Dye 14 shall be non -toxic to plants, animals; and aquatic life and shall not stain concrete or painted 15 surfaces. 16 17 The HECP shall be furnished with a Material Safety Data Sheet (MSDS) that demonstrates 18 that the product is not harmful to plants, animals, and aquatic life. 19 9- 14.4(2)A Long Term Mulch '20 . 21 Long Term Mulch shall demonstrate the ability to adhere to the soil and create a blanket - 22 like mass within two hours of application and shall bond with the soil surface to create a '23 24 continuous, porous, absorbent, and flexible erosion resistant blanket that allows for seed germination and plant growth and conforms to the requirements in Table 1 Long Term 25 Mulch Test Requirements. 26 '27 The Contractor shall provide test results documenting the mulch meets the requirements in 28 Table 1 Long Term Mulch Test Requirements. '30 Prior to January 1, 2012, the Contractor shall supply independent ASTM D 6459 test results 31 from one of the following testing facilities: '33 National Transportation Product Evaluation Program (NTPEP) 34 Utah State University's Utah Water Research Laboratory 35 Texas Transportation Institute '36 San Diego State University's Soil Erosion Research Laboratory 37 TRI Environmental, Inc I - Effective January 1, 2012, the Contractor shall supply independent test results from the National Transportation Product Evaluation Program (NTPEP). Table 1 Long Term Mulch Test Requirements Properties Test Method Requirements Performance in ASTM D 6459 - Test in one C Factor = 0.01 maximum using Protecting soil type. Soil tested shall be Revised Universal Soil Loss Slopes from sandy loam as defined by the Equation RUSLE Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 97 Conformed 5 December 2011 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Rainfall- NRCS Soil Texture Triangle Induced Erosion 9- 14.4(2)13 Moderate Term Mulch Within 48 hours of application, the Moderate Term Mulch shall bond with the soil surface to create a continuous, absorbent, flexible erosion resistant blanket that allows for seed germination and plant growth and conform to the requirements in Table 2 Moderate Term Mulch Test Requirements. The Contractor shall provide test results documenting the mulch meets the requirements in Table 2 Moderate Term Mulch Test Requirements. Prior to January 1, 2012, the Contractor shall supply independent ASTM D 6459 test results from one of the following testing facilities: National Transportation Product Evaluation Program (NTPEP) Utah State University's Utah Water Research Laboratory Texas Transportation Institute San Diego State University's Soil Erosion Research Laboratory TRI Environmental, Inc Effective January 1, 2012, the Contractor shall supply independent test results from the National Transportation Product Evaluation Program (NTPEP). Table 2 Moderate Term Mulch Test Requirements Properties Test Method Requirements Performance in ASTM D 6459 - Test in one C Factor = 0.05 maximum using Protecting soil type. Soil tested shall be Revised Universal Soil Loss Slopes from sandy loam as defined by the Equation (RUSLE) Rainfall- NRCS Soil Texture Triangle Induced Erosion 9- 14.4(2)C Short Term Mulch The Contractor shall provide test results documenting the mulch meets the requirements in Table 3 Short Term Mulch Test Requirements. Prior to January 1, 2012, the Contractor shall supply independent ASTM D 6459 test results from one of the following testing facilities: National Transportation Product Evaluation Program (NTPEP) Utah State University's Utah Water Research Laboratory Texas Transportation Institute San Diego State University's Soil Erosion Research Laboratory TRI Environmental, Inc Effective January 1, 2012, the Contractor shall supply independent test results from the National Transportation Product Evaluation Program (NTPEP). Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 98 Conformed 5 December 2011 u IM ' 3 4 ' 6 7 9 10 it J u �I 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Table 3 Short Term Mulch Test Requirements Properties Test Method Requirements Performance in ASTM D 6459 - Test in one C Factor = 0.15 maximum using Protecting Slopes soil type. Soil tested shall be Revised Universal Soil Loss from Rainfall- sandy loam as defined by the Equation (RUSLE) Induced Erosion National Resources Conservation Service (NRCS) Soil Texture Triangle 9- 14.4(3) Bark or Wood Chips Bark or wood chip mulch shall be derived from Douglas fir, pine, or hemlock species. It shall not contain resin, tannin, or other compounds in quantities that would be detrimental to plant life. Sawdust shall not be used as mulch. Bark or wood chips, when tested, shall be according to WSDOT Test Method T 123 prior to placement and shall meet the following loose volume gradation: Sieve Size Percent Passing Minimum Maximum 2" 95 100 No. 4 0 30 9- 14.4(4) Wood Strand Mulch Wood strand mulch shall be a blend of angular, loose, long, thin wood pieces that are frayed, with a high length -to -width ratio and shall be derived from native conifer or deciduous trees. A minimum of 95 percent of the wood strand shall have lengths between 2 and 10 inches. At least 50 percent of the length of each strand shall have a width and thickness between 1/16 and '/2 inch. No single strand shall have a width or thickness greater than' /2 inch. The mulch shall not contain salt, preservatives, glue, resin, tannin, or other compounds in quantities that would be detrimental to plant life. Sawdust or wood chips or shavings will not be acceptable. Products shall be tested according to WSDOT Test Method 125 prior to acceptance. 9- 14.4(5) Lime Agriculture lime shall be of standard manufacture, flour grade or in pelletized form, meeting the requirements of ASTM C 602. 9- 14.4(6) Gypsum Gypsum shall consist of Calcium Sulfate (CaSO42H2O) in a pelletized or granular form. 100 percent shall pass through a No. 8 sieve. 33 9- 14.4(7) Tackifier 34 Tackifiers are used as a tie -down for soil, compost, seed, and /or mulch. Tackifier shall 35 contain no growth or germination inhibiting materials, and shall not reduce infiltration rates. 36 Tackifier shall hydrate in water and readily blend with other slurry materials and conform to 37 the requirements in Table 4 Tackifier Test Requirements. 38 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 99 Conformed 5 December 2011 1 2 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 The Contractor shall provide test results documenting the tackifier meets the requirements in Table 4 Tackifier Test Requirements. Table 4 Tackifier Test Requirements Properties Test Method Requirements Heavy Metals See Table in Section 9- 14.4(2). See Table in Section 9- Solvents Test at manufacturer's 14.4(2) Acute Toxicity recommended application rate 90 Viscosity ASTM D 2364. Testing shall be 4000 cPs minimum 100 performed by an accredited, independent laboratory 9- 14.4(7)A Organic Tackifier Organic tackifier shall be derived from natural plant sources and shall have an MSDS that demonstrates to the satisfaction of the Engineer that the product is not harmful to plants, animals, and aquatic life. 9- 14.4(7)B Synthetic Tackifier Synthetic tackifier shall have an MSDS that demonstrates to the satisfaction of the Engineer that the product is not harmful to plants, animals, and aquatic life. 9- 14.4(8) Compost Compost products shall be the result of the biological degradation and transformation of organic materials under controlled conditions designed to promote aerobic decomposition. Compost shall be stable with regard to oxygen consumption and carbon dioxide generation. Compost shall be mature with regard to its suitability for serving as a soil amendment or an erosion control BMP as defined below. The compost shall have a moisture content that has no visible free water or dust produced when handling the material. Compost production and quality shall comply with Chapter 173 -350 WAC. Compost products shall meet the following physical criteria: 1. Compost material shall be tested in accordance with U.S. Composting Council Testing Methods for the Examination of Compost and Composting (TMECC) 02.02 -13, "Sample Sieving for Aggregate Size Classification ". Fine compost shall meet the following gradation: Sieve Size Percent Passing Minimum Maximum 2" 100 ill 95 100 5/8" 90 100 1/4- 75 100 Maximum particle length of 6 inches. Medium compost shall meet the following gradation: r d FI Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 100 Conformed 5 December 2011 ' 2 ' 4 5 ' 6 8 9 10 11 12 '13 14 Sieve Size Percent Passing Minimum Maximum 2" 100 1" 95 100 5/8" 90 100 1/4" 70 185 Maximum particle length of 6 inches. Medium compost shall have a carbon to nitrogen ratio (C:N) between 18:1 and 30:1. The carbon to nitrogen ratio shall be calculated using the dry weight of "Organic Carbon" using TMECC 04.01A divided by the dry weight of "Total N" using TMECC 04.02D. Coarse compost shall meet the following gradation: Sieve Size Percent Passing Minimum Maximum 3" 100 1" 90 100 3/4" 70 100 1/4- 40 60 Maximum particle length of 6 inches. Coarse Compost shall have a Carbon to Nitrogen ratio (C:N) between 25:1 and 35:1. The Carbon to Nitrogen ratio shall be calculated using the dry weight of "Organic Carbon" using TMECC 04.01A divided by the dry weight of "Total N" using TMECC 04.02D. '16 2. The pH shall be between 6.0 and 8.5 when tested in accordance with U.S. Composting 17 Council TMECC 04.11 -A, "1:5 Slurry pH ". '35 8. The compost product shall originate from recycled plant waste as defined in WAC 173- 36 350 as "Type 1 Feedstocks ", "Type 2 Feedstocks," and /or "Type 3 Feedstocks ". The 37 Contractor shall provide a list of feedstock sources by percentage in the final compost ' 38 product. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 101 Conformed 5 December 2011 3. Manufactured inert material (plastic, concrete, ceramics, metal, etc.) shall be less than '19 20 1.0 percent by weight as determined by U.S. Composting Council TMECC 03.08 -A 21 "Classification of Inerts by Sieve Size ". '22 23 4. Minimum organic matter shall be 40 percent by dry weight basis as determined by U.S. 24 Composting Council TMECC 05.07A "Loss -On- Ignition Organic Matter Method (1-01) ". 25 26 5. Soluble salt contents shall be less than 4.0 mmhos /cm when tested in accordance with 27 U.S. Composting Council TMECC 04.10 "Electrical Conductivity". 28 '29 6. Maturity shall be greater than 80 percent in accordance with U.S. Composting Council 30 TMECC 05.05 -A, "Germination and Root Elongation ". 31 7. Stability shall be 7 mg CO2 —C /g OM /day or below in accordance with U.S. Composting '32 33 Council TMECC 05.08 -13 "Carbon Dioxide Evolution Rate ". '35 8. The compost product shall originate from recycled plant waste as defined in WAC 173- 36 350 as "Type 1 Feedstocks ", "Type 2 Feedstocks," and /or "Type 3 Feedstocks ". The 37 Contractor shall provide a list of feedstock sources by percentage in the final compost ' 38 product. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 101 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 9. The Engineer may evaluate compost for maturity using U.S. Composting Council TMECC 05.08 -E "Solvita® Maturity Index ". Fine compost shall score a number 6 or above on the Solvita® Compost Maturity Test. Medium and Coarse compost shall score a 5 or above on the Solvita® Compost Maturity Test. 9- 14.4(8)A Compost Submittal Requirements The Contractor shall submit the following information to the Engineer for approval: 1. The Qualified Products List printed page or a Request for Approval of Material(DOT Form 350 -071 EF). 2. A copy of the Solid Waste Handling Permit issued to the manufacturer by the Jurisdictional Health Department in accordance with WAC 173 -350 (Minimum Functional Standards for Solid Waste Handling). 3. The Contractor shall verify in writing, and provide lab analyses, that the material complies with the processes, testing, and standards specified in WAC 173 -350 and these Specifications. An independent Seal of Testing Assurance (STA) Program certified laboratory shall perform the analysis. 4. A copy of the manufacturer's Seal of Testing Assurance (STA) certification as issued by the U.S. Composting Council. 9- 14.4(8)6 Compost Acceptance Fourteen days prior to application, the Contractor shall submit a sample of the compost approved for use, and a STA test report dated within 90 calendar days of the application, and the list of feed stocks by volume for each compost type to the Engineer for review. The Contractor shall use only compost that has been tested within 90 calendar days of application and meets the requirements in Section 9- 14.4(8). Compost not conforming to the above requirements or taken from a source other than those tested and accepted shall not be used. 9- 14.4(9) Vacant 9- 14.4(10) Vacant 9 -14.5 Erosion Control Devices 9- 14.5(1) Polyacrylamide (PAM) PAM is used as a tie -down for soil, compost, or seed, and is also used as a flocculent. Polyacrylamide (PAM) products shall meet ANSI /NSF Standard 60 for drinking water treatment with an AMD content not to exceed 0.05 percent. PAM shall be anionic, linear, and not cross - linked. The minimum average molecular weight shall be greater than 5 mg /mole and minimum 30 percent charge density. The product shall contain at least 80 percent active ingredients and have a moisture content not exceeding 10 percent by weight. PAM shall be delivered in a dry granular or powder form. fl n 0 n fl n Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications , Phase 1, Segment 2A 102 Conformed 5 December 2011 1 9- 14.5(2) Erosion Control Blanket 2 Temporary erosion control blanket shall be made of natural plant fibers. The Contractor 3 shall supply independent test results from the National Transportation Product Evaluation 4 Program (NTPEP) meeting the requirements in the following table: 5 Properties ASTM Test Method Requirements Protecting Slopes D 6459 - Test in one soil Maximum C factor of from Rainfall - type. Soil tested shall be 0.15 using Revised Induced Erosion sandy loam as defined Universal Soil Loss by the NRCS Soil Equation (RUSLE) Protecting Slopes Texture Triangle Maximum C factor of 0.15 Dry Weight per Unit D 6475 0.36 lb/sq. yd. Area Test in one soil type. minimum Performance in D 6460 Test in one soil 1.0 lb/sq. ft. Protecting Earthen type. Soil tested shall be minimum Channels from loam as defined by the , Stormwater- NRCS Soil Texture Induced Erosion Triangle 0.50 lb/sq. yd. minimum Seed Germination D 7322 200 percent Enhancement D 6460 Test in one soil minimum 6 Netting, if present, shall be biodegradable with a life span not to exceed two 7 years. 8 9 Permanent erosion control blanket/turf reinforcement mats shall meet the following 10 requirements: 11 12 Properties ASTM Test Method Requirements UV Stability D 4355 Minimum 80 percent strength retained after 500 hours in a xenon arc device Protecting Slopes D 6459 with 0.12 inch Maximum C factor of 0.15 .from Rainfall- average raindrop size.* using Revised Universal Induced Erosion Test in one soil type. Soil Loss Equation Soil tested shall be (RUSLE) loam as defined by the NRCS Soil Texture Triangle ** Dry Weight per D 6566 0.50 lb/sq. yd. minimum Unit Area Performance in D 6460 Test in one soil 2.0 lb/sq. ft. minimum Protecting type. Soil tested shall Earthen Channels be loam as defined by from Stormwater- the NRCS Soil Texture Induced Erosion Trian le ** Seed D 7322 200 percent minimum Germination Enhancement Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 103 Conformed 5 December 2011 1 2 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 9- 14.5(2)A Erosion Control Blanket Approval The Contractor shall select erosion control blanket products that bear the Quality and Data Oversight and Review (QDOR) seal from the Erosion Control and Technology Council (ECTC). All materials selected shall be currently listed on the QDOR products list available at www.ectc.org /qdor 9- 14.5(3) Clear Plastic Covering Clear plastic covering shall meet the requirements of ASTM D 4397 for polyethylene sheeting having a minimum thickness of 6 mils. 9- 14.5(4) Geotextile- Encased Check Dam The geotextile- encased check dam shall be a urethane foam core encased in geotextile material. The minimum length of the unit shall be 7 feet. The foam core shall be a minimum of 8 inches in height, and have a minimum base width of 16 inches. The geotextile material shall overhang the foam by at least 6 inches at each end, and shall have apron type flaps that extend a minimum of 24 inches on each side of the check dam. The geotextile material shall meet the requirements in Section 9 -33. 9- 14.5(5) Wattles Wattles shall consist of cylinders of biodegradable plant material such as weed -free straw, coir, compost, wood chips, excelsior, or wood fiber or shavings encased within biodegradable netting. Wattles shall be a minimum of 5 inches in diameter. Netting material shall be clean, evenly woven, and free of encrusted concrete or other contaminating materials such as preservatives. Netting material shall be free from cuts, tears, or weak places and shall have a minimum lifespan of 6 months and a maximum lifespan of not more than 24 months. Compost filler shall be coarse compost and shall meet the material requirements as specified in Section 9- 14.4(8). If wood chips are used they shall meet the material requirements as specified in Section 9- 14.4(3). If wood shavings are used, 80 percent of the fibers shall have a minimum length of 6 inches between 0.030 and 0.50 inches wide, and between 0.017 and 0.13 inches thick. Wood stakes for wattles shall be made from untreated Douglas fir, hemlock, or pine species. Wood stakes shall be 2 inch. by 2 inch nominal dimension and 36 inches in length. 9- 14.5(6) Compost Socks Compost socks shall consist of extra heavy weight biodegradable fabric, with a minimum strand thickness of 5 mils. The fabric shall be filled with Coarse Compost. Compost socks shall be at least-8 inches in diameter. The fabric shall be clean, evenly woven, and free of encrusted concrete or other contaminating materials and shall be free from cuts, tears, broken or missing yarns, and be free of thin, open, or weak areas and shall be free of any type of preservative. Netting material shall have a minimum lifespan of 6 months and a maximum lifespan of not more than 24 months. Coarse compost filler shall meet the material requirements as specified in Section 9- 14.4(8). Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 104 Conformed 5 December 2011 0 0 0 u 1 Wood stakes for compost socks shall be made from untreated Douglas fir, hemlock, or pine 2 species. Wood stakes shall be-2 inch by 2 inch nominal dimension and 36 inches in length, 3 9- 14.5(7) Coir Log Coir logs shall be made of 100 percent durable coconut (coir) fiber uniformly compacted within woven netting made of bristle coir twine with minimum strength of 80 Ibs tensile strength. The netting shall have nominal 2 inch by 2 inch openings. Log .segments shall have a maximum length of 20 feet, with a minimum diameter as shown in the Plans. Logs shall have a minimum density of 7 Ibs /cf. Stakes shall be untreated Douglas fir, hemlock, or pine species. Wood stakes shall have a notch to secure the rope ties. Rope ties shall be of 1/4 inch diameter commercially available hemp rope. 15 9- 14.5(8) High Visibility Fencing ' 16 High visibility fence shall be UV stabilized, orange, high - density polyethylene or 17 polypropylene mesh, and shall be at least 4 -feet in height. 18 19 Support posts shall be wood or steel in accordance with Standard Plan 1- 10.10 -00. The 20 posts shall have sufficient strength and durability to support the fence through the life of the 21 project. 1 r 0 23 9 -14.6 Plant Materials 24 25 9- 14.6(1) Description 26 Bareroot plants are grown in the ground and harvested without soil or growing medium 27 around their roots. 28 29 Container plants are grown in pots or flats that prevent root growth beyond the sides and 30 bottom of the container. 31 32 Balled and burlapped plants are grown in the ground and harvested with soil around a core 33 of undisturbed roots. This rootball is wrapped in burlap and tied or placed in a wire basket 34 or other supportive structure. 35 36 Cuttings are live plant material without a previously developed root system. Source plants 37 for cuttings shall be dormant when cuttings are taken and all cuts shall be made with a 38 sharp instrument. Cuttings may be collected. If cuttings are collected, the requirement to be 39 nursery grown or held in nursery conditions does not apply. Written permission shall be 40 obtained from property owners and provided to the Engineer before cuttings are collected. 41 The Contractor shall collect cuttings in accordance with applicable sensitive area 42 ordinances. Cuttings shall meet the following requirements: 43 44 A. Live branch cuttings shall have flexible top growth with terminal buds and may 45 have side branches. The rooting end shall be cut at an approximate 45 degree 46 angle. 47 48 B. Live stake cuttings shall have a straight top cut immediately above a bud. The 49 lower, rooting end shall be cut at an approximate 45 degree angle. Live stakes are 50 cut from one to two year old wood. Live stake cuttings shall be cut and installed Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 105 Conformed 5 December-2011 1 2 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 45 46 47 48 49 50 51 with the bark intact with no branches or stems attached, and be M2 to 1M2 inch in ' diameter. C. Live pole cuttings shall have a minimum 2 inch diameter and no more than three branches which shall be pruned back to the first bud from the main stem. Rhizomes shall be a prostrate or subterranean stem, usually rooting at the nodes and ' becoming erect at the apex. Rhizomes shall have a minimum of two growth points. Tubers shall be a thickened and short subterranean branch having numerous buds or eyes. ' 9- 14.6(2) Quality At the time of delivery all plant material furnished shall meet the grades established by the latest edition of�the American Standard for Nursery Stock, (ASNS) ANSI Z60.1 and shall , conform to the size and acceptable conditions as listed in the Contract, and shall be free of all foreign plant material. All plant material shall comply with State and Federal laws with respect to inspection for plant diseases and insect infestation. All plant material shall be purchased from a nursery licensed to sell plants in Washington State. Live woody or herbaceous plant material, except cuttings, rhizomes, and tubers, shall be ' vigorous, well formed, with well developed fibrous root systems, free from dead branches, and from damage caused by an absence or an excess of heat or moisture, insects, disease, mechanical or other causes detrimental to good plant development. Evergreen plants shall be well foliated and of good color. Deciduous trees that have solitary leaders shall have only the lateral branches thinned by pruning. All conifer trees shall have only one leader (growing apex) and one terminal bud, and shall not be sheared or shaped. Trees having a damaged or missing leader, multiple leaders, or Y- crotches shall be rejected. Root balls of plant materials shall be solidly held together by a fibrous root system and shall ' be composed only of the soil in which the plant has been actually growing. Balled and burlapped rootballs shall be securely wrapped with jute burlap or other packing material not injurious to the plant life. Root balls shall be free of weed or foreign plant growth. Plant materials shall be nursery grown stock. Plant material, with the exception of cuttings, gathered from native stands shall be held under nursery conditions for a minimum of one. ' full growing season, shall • be free of all foreign plant material, and meet all of the requirements of these Specifications, the Plans, and the Special Provisions. Container grown plants shall be plants transplanted into a container and grown in that ' container sufficiently long for new fibrous roots to have developed so that the root mass will retain its shape and hold together when removed from the container, without having roots that circle the pot. Plant material which is root bound, as determined by the Engineer, shall be rejected. Container plants shall be free of weed or foreign plant growth. Container sizes for plant material of a larger grade than provided for in the container grown Specifications of the ASNS shall be determined by the volume of the root ball specified in the ASNS for the same size plant material. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 106 Conformed 5 December 2011 ' 1 All bare root plant materials shall have a heavy fibrous root system and be dormant at the 2 time of planting. 3 4 Average height to spread proportions and branching shall be in accordance with the 5 applicable sections, illustrations, and accompanying notes of the ASNS. 6 7 Plants specified or identified as "Street Tree Grade" shall be trees with straight trunks, full 8 and symmetrical branching, central leader, and be developed, grown, and propagated with 9 a full branching crown. A "Street Tree Grade" designation requires the highest grade of 10 nursery shade or ornamental tree production which shall be supplied. 11 12 Street trees with improperly pruned, broken, or damaged branches, trunk, or root structure 13 shall be rejected. In all cases, whether supplied balled and burlapped or in a container, the 14 root crown (top of root structure) of the tree shall be at the top of the finish soil level. Trees 15 supplied and delivered in a nursery fabric bag will not be accepted. 16 17 Plants which have been determined by the Engineer to have suffered damage for the 18 following reasons will be rejected: 19 20 1. Girdling of the roots, stem, or a major branch. 21 22 2. Deformities of the stem or major branches. 23 24 3. Lack of symmetry. 25 26 4. Dead or defoliated tops or branches. 27 28 5. Defects, injury, and condition which renders the plant unsuitable for its intended 29 use. 30 31 Plants that are grafted shall have roots of the same genus as the specified plant. 32 33 9- 14.6(3) Handling and Shipping 34 Handling and shipping shall be done in a manner that is not detrimental to the plants. 35 The nursery shall furnish a notice of shipment in triplicate at the time of shipment of each 36 truck load or other lot of plant material. The original copy shall be delivered to the Project 37 Engineer, the duplicate to the consignee and the triplicate shall accompany the shipment to 38 be furnished to the Inspector at the job site. The notice shall contain the following 39 information: 40 41 1. Name of shipper. 42 43 2. Date of shipment. 44 45 3. Name of commodity. (Including all names as specified in the Contract.) 46 47 A. Consignee and delivery point. 48 49 5. State Contract number. 50 51 6. Point from which shipped. Strand, Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 107 Conformed 5 December 2011 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 7. Quantity contained. 8. Size. (Height, runner length, caliper, etc. as required.) 9. Signature of shipper by authorized representative. I To acclimate plant materials to Northwest conditions, all plant materials used on a project shall be grown continuously outdoors north of the 42nd Latitude (Oregon - California border) from not later than August 1 of the year prior to the time of planting. , All container grown plants shall be handled by the container. ' All balled and burlapped plants shall be handled by the ball. Plant material shall be packed for shipment in accordance with prevailing practice for the ' type of plant being shipped, and shall be protected at all times against drying, sun, wind, heat, freezing, and similar detrimental conditions both during shipment and during related handling. Where necessary, plant material shall be temporarily heeled in. When transported ' in closed vehicles, plants shall receive adequate ventilation to prevent sweating. When transported in open vehicles, plants shall be protected by tarpaulins or other suitable cover material. ' 9- 14.6(4) Tagging Plants delivered as a single unit of 25 or less of the same size, species, and variety, shall be clearly marked and tagged. Plants delivered in large quantities of more than 25 shall be segregated as to variety, grade, and size; and one plant in each 25, or fraction thereof, of each variety, grade, and size shall be tagged. ' 9- 14.6(5) Inspection The Contracting Agency will make an inspection of plant material at the source when requested by the Engineer. However, such preliminary approval shall not be considered as , final acceptance for payment. Final inspection and approval (or rejection) will only occur when the plant material has been delivered to the Project site. The Contractor shall notify the Engineer, not less than 48 hours in advance, of plant material delivery to the project. 9- 14.6(6) Substitution of Plants No substitution of plant material, species or variety, will be permitted unless evidence is ' submitted in writing to the Engineer that a specified plant cannot be obtained and has been unobtainable since the Award of the Contract. If substitution is permitted, it can be made only with written approval by the Engineer. The nearest variety, size, and grade, as ' approved by the Engineer, shall then be furnished. Container or balled and burlapped plant material may be substituted for bare root plant ' material. Container grown plant material may be substituted for balled and burlapped plant materials. When substitution is allowed, use current ASNS standards to determine the correct rootball volume (container or balled and burlapped) of the substituted material that , corresponds. to that of the specified material. These substitutions shall be approved by the Engineer and be at no cost to the Contracting Agency. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 108 Conformed 5 December 2011 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 9- 14.6(7) Temporary Storage Plants stored under temporary conditions prior to installation shall be the responsibility of the Contractor. Plants stored on the project shall be protected at all times from extreme weather conditions by insulating the roots, root balls, or containers with sawdust, soil, compost, bark or wood chips, or other approved material and shall ,be kept moist at all times prior to planting. Cuttings shall continually be shaded and protected from wind. Cuttings shall be protected from drying at all times and shall be heeled into moist soil or other insulating material or placed in water if not installed within eight hours of cutting. Cuttings to be stored for later installation shall be bundled, laid horizontally, and completely buried under 6 inches of water, moist soil or placed in cold storage at a temperature of 34 °F and 90 percent humidity. Cuttings that are not planted within 24 hours of cutting shall be soaked in water for 24 hours prior to planting. Cuttings taken when the temperature is higher than 50 °F shall not be stored for later use. Cuttings that already have developed roots shall not be used. 9- 14.6(8) Sod The available grass mixtures on the current market shall be submitted to the Engineer for selection and approval. The sod shall be field grown one calendar year or older, have a well developed root structure, and be free of all weeds, disease, and insect damage. Prior to cutting, the sod shall be green, in an active and vigorous state of growth, and mowed to a height not exceeding 1 inch. The sod shall be cut with a minimum of 1 inch of soil adhering. 9 -14.7 Stakes, Guys, and Wrapping Stakes shall be installed as shown in the Plans. Commercial plant ties may be used in lieu of hose and wire guying upon approval of the . Engineer. The minimum size of wire used for guying shall be 12 gauge, soft drawn. Hose for guying shall be nylon, rubber, or reinforced plastic and shall have an inside diameter of at least 1 inch. Tree wrap shall be a crinkled waterproof paper weighing not less than 4.0 pounds per 100 square feet and shall be made up of two sheets cemented together with asphalt. ' 9- 15.AP9 SECTION 9 -15, IRRIGATION SYSTEM January 4, 2010 The first paragraph is supplemented with the following: When the water supply for the irrigation system is from a non - potable source, irrigation components shall have lavender indicators supplied by the equipment manufacturer. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 109 Conformed 5 December 2011 1 2 4 5 6 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 0 9 -15.3 Automatic Controllers This section is revised to read: The automatic controller shall be an electronic timing device for automatically opening and , closing control valves for predetermined periods of time. The automatic controller shall be enclosed in a weatherproof, painted, metal housing fabricated from 16 gauge sheet ' aluminum alloy 6061 -T6 or 16 gauge sheet steel or unpainted, non - rusting industrial grade stainless steel. The pedestal shall have a completely removable locking faceplate to allow easy access to wiring. ' The automatic controller housing shall have hasp and lock or locking device. All locks or locking devices shall be master keyed and three sets of keys provided to the Engineer. The , controller shall be compatible with and capable of operating the irrigation system as designed and constructed and shall include the following operating features: 1. Each controller station shall be adjustable for setting to remain open for any ' desired period of time, from five minutes or less to at least 99 minutes. 2. Adjustments shall be provided whereby any number of days may be omitted and whereby any one or. more positions on the controller can be skipped. When ' adjustments are made, they shall continue automatically within a 14 -day cycle until the operator desires to make new adjustments. 3. Controls shall allow any position to be operated manually, both on or off, ' whenever desired, without disrupting the 14 day cycle. 4. Controls shall provide for resetting the start of the irrigation cycle at any time and advancing from one position to another. 5. Controllers shall contain a power on -off switch and fuse assembly. 6. Output shall be 24 volt AC with battery back up for memory retention of the 14 day cycle. , 7. Both normally -open or normally - closed rain sensor compatibility. 9 -15.4 Irrigation Heads This section is supplemented with the following new paragraph: All instructions, special wrenches, clamps, tools, and equipment supplied by the manufacturer necessary for the installation and maintenance of the irrigation heads shall be ' turned over to the Engineer upon completion and acceptance of the project. 9 -15.5 Valve Boxes and Protective Sleeves I This section including title is revised to read: 9 -15.5 Valve Boxes ' Valve boxes shall conform to the Plans and be extendible to obtain the depth required. All manual drain valves and manual control valves shall be installed in valve box with a vandal resistant lid as shown in the Plans. ' 9- 15.7(1) Manual Control Valves The third and fourth sentences are revised to read: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 110 Conformed 5 December 2011 ' u I� 1_� �7 u 1 The Contractor shall furnish three suitable operating keys. Valves shall have removable 2 bonnet and stem assemblies with adjustable packing glands and shall house long acme 3 threaded stems to ensure full opening and closing. 4 5 9- 15.7(2) Automatic Control Valves 6 In the second paragraph, the first and second sentences are revised to read: 7 8 Valves shall be of a normally closed design and shall be operated by an electronic solenoid 9 having a maximum rating of 6.5 watts utilizing 24 volt AC power. Electronic solenoids shall 10 have a stainless steel plunger and be directly attached to the valve bonnets or body with all 11 control parts fully encapsulated. 12 13 In the fifth sentence of the second paragraph, "electric" is revised to read "electrical'. 14 15 9- 15.7(3) Automatic Control Valves With Pressure Regulator 16 This section is revised to read: 17 18 Automatic control valves with pressure regulators shall be similar to automatic control 19 valves described in Section 9- 15.7(2) and shall reduce the inlet pressure to a constant 20 pressure regardless of supply fluctuations. The regulator must be fully adjustable. 21 22 9 -15.8 Quick Coupling Equipment 23 In the first paragraph, the first and second sentences are revised to read: 24 25 Quick coupler valves shall have a service rating of not less than 125 -psi for non -shock cold 26 water. The body of the valves shall be of cast Copper Alloy No. C84400 Leaded Semi -Red 27 Brass conforming to ASTM B 584. 28 29 In the fifth sentence of the first paragraph, "will' is revised to read "shall'. 30 31 9 -15.9 Drain Valves 32 This section is revised to read: 33 34 Drain valves may be a 'h -inch or 3/ -inch PVC or metal gate valve manufactured for 35 irrigation systems. Valves shall be designed for underground installation with suitable cross 36 wheel for operation with a standard key, and shall have a service rating of not less than 37 150 -psi non -shock cold water. The Contractor shall furnish three standard operating keys 38 per Contract. Drain valves shall be installed in a valve box with a vandal resistant lid as 39 shown in the Plans. 40 41 Drain valves on potable water systems shall only be allowed on the downstream side of 42 approved cross connection control devices. 43 44 9 -15.10 Hose Bibs 45 The first sentence is revised to read: 46 47 Hose bibs shall be angle type, constructed of bronze or brass, threaded to accommodate a 48 3/ -inch hose connection, and shall be key operated. 49 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 111 Conformed 5 December 2011 1 2 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 9 -15.11 Cross Connection Control Devices This section is revised to read: Atmospheric vacuum breaker assemblies (AVBAs), pressure vacuum breaker assemblies (PVBAs), double check valve assemblies (DCVAs), and reduced pressure backflow devices (RPBDs), shall be of a manufacturer and product model approved for use by the Washington State Department of Health, Olympia, Washington or a Department of Health certified agency. 9 -15.12 Check Valves The last sentence is revised to read: Valves shall have angled seats, Buna -N seals and threaded connections, and shall be installed in 8 -inch round plastic valve boxes with vandal resistant lids. 9 -15.14 Three -Way Valves The last sentence is revised to read: 0 When handles are included as an integral part of the valves, the Contractor shall remove ' the handles and give them to the Engineer for ultimate distribution to the Maintenance Division. 9 -15.15 Flow Control Valves The third sentence is revised to read: Valves shall be factory set to the flows as shown in the Plans. 9 -15.17 Electrical Wire and Splices This section is revised to read: Electrical wire used between the automatic controller and automatic control valves shall be solid or stranded copper, minimum size AWG 14. Insulation shall be Type USE Chemically Cross Linked Polyethylene or Type UF, and shall be listed by a National recognized Testing Laboratory. Each conductor shall be color coded and marked at each end and at all splices with zone or station number identification. Low voltage splices shall be made with a direct bury splice kit using a twist -on wire connector and inserted in a waterproof polypropylene tube filled with a silicone electrical insulating gel, or heat shrinkable insulating tubing. Heat shrinking insulating tubing shall consist of a mastic lined heavy wall polyolefin cable sleeve. 42 9 -15.18 Detectable Marking Tape 43 The first paragraph is revised to read: 44 Detectable marking tape shall consist of inert polyethylene plastic that is impervious to all 45 known alkalis, acids, chemical reagents, and solvents likely to be encountered in the soil, 46 with a metallic foil core to provide for the most positive detection and pipeline location. 47 48 In the second paragraph, the first and second sentences are revised to read: 49 Sounder Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 112 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 The tape shall be color coded and shall be imprinted continuously over its entire length in permanent black ink indicating the type of line buried below and shall also have the word "Caution" prominently shown. The last paragraph is revised to read: The width of the tape shall be as recommended by the manufacturer based on depth of installation. 9- 16.AP9 SECTION 9 -16, FENCE AND GUARDRAIL August 2, 2010 9- 16.3(2) Posts and Blocks This section in its entirety is revised to read: Posts and blocks may be of creosote, pentachlorophenol, waterborne chromate copper arsenate (CCA), ammoniacal copper arsenate (ACA), or ammoniacal copper zinc arsenate (ACZA), treated timber or galvanized steel (galvanized steel posts only —no blocks). Blocks made from alternate materials that meet the NCHRP Report 350 or MASH criteria may be used in accordance with the manufacturer's recommendations. Wood posts and blocks may be surface four sides (S4S) or rough sawn. Posts and blocks shall be of the size, length and type as shown in the Plans and meet the requirements of the below Specifications. Timber posts and blocks shall conform to the grade specified in Section 9 -09.2. Timber posts and blocks shall be fabricated as specified in the Plans before being treated. Timber posts and blocks shall be treated by the empty cell process to provide a minimum retention, depending on the treatment used, according to the following: Creosote oil 10.0 lbs. pcf Pentachlorophenol 0.50 lbs. pcf ACA, 0.50 lbs. pcf ACZA 0.50 lbs. pcf CCA 0.50 lbs pcf Treatment shall be in accordance with Section 9 -09.3. Galvanized steel posts, and base plates, where used, shall conform to either ASTM A36 or ASTM A992, and shall be galvanized in accordance with AASHTO M 111. Welding shall conform to Section 6- 03.3(25). All fabrication shall be completed prior to galvanizing. Steel posts for weathering steel beam guardrail shall be in accordance with one of the following two methods: 1 Galvanized Powder Coated Steel Posts: These posts shall conform to ASTM A36 or ASTM A992 and galvanized in accordance with AASHTO M 111. Powder Coating Galvanized Surfaces done in accordance with Sections: 6- 07.3(11)B, 9- 08.2. and 9- 08.1(8). Only the top thirty inches on any post length shall be powder coated. Strander Boulevard/Southwest 27th Street Extension .. Amendments to the Standard Specifications Phase 1, Segment 2A 113 Conformed 5 December 2011 4, 2010 26 9 -22.1 Monument Cases, Covers, and Risers 27 In the first sentence, "Class 306" is revised to read "Class 3513". 28 29 9- 23.AP9 ' 30 SECTION 9 -23, CONCRETE CURING MATERIALS AND ADMIXTURES 31 January 3, 2011 32 9 -23.1 Sheet Materials for Curing Concrete , 33 In the first paragraph, " AASHTO M 171" is revised to read "ASTM C 171 ". 34 ,35 9 -23.2 Liquid Membrane Forming Concrete Curing Compounds 36 The first paragraph is revised to read: 37 38 Liquid membrane - forming compounds for curing concrete shall conform to the ' 39 requirements of ASTM C 309 Type 1 or 2, Class A or B, except that the water retention 40 when tested in accordance with WSDOT Test Method 814 shall be 2.50 grams for all 41 applications. , 42 43 Section 9 -23 is supplemented with the following new sub - sections: 44 1 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 114 Conformed 5 December 2011 1 1 1 2 2. Galvanized Weathering Steel Posts: These posts shall conform to ASTM A588 3 steel and be galvanized in accordance with AASHTO M 111. Thirty inches, on any ' 4 post length, shall not be galvanized for exposure above ground. 5 6 9- 17.AP9 7 SECTION 9 -17, FLEXIBLE GUIDE POSTS 1 8 January 3, 2011 9 9 -17.4 Pre - approval 1 10 Item number 3 in the first paragraph is revised to read: 11 3. In lieu of State Materials Laboratory testing, the Lab will accept the results of pre - ,12 13 approved testing performed by the National Transportation Product Evaluation 14 Program (NTPEP), the manufacturer or other agencies under the following conditions: 15 , 16 a. The State Materials Laboratory is informed of the pre - approval testing sufficiently 17 in advance in order to attend and observe. Attendance will be at the discretion of 18 the Materials Laboratory. ' 19 20 b. The results of the testing shall be reported in sufficient detail to enable the State 21 Materials Laboratory to evaluate compliance with these Specifications. 1 22 23 9- 22.AP9 24 SECTION 9 -22, MONUMENT CASES 25 January 1 4, 2010 26 9 -22.1 Monument Cases, Covers, and Risers 27 In the first sentence, "Class 306" is revised to read "Class 3513". 28 29 9- 23.AP9 ' 30 SECTION 9 -23, CONCRETE CURING MATERIALS AND ADMIXTURES 31 January 3, 2011 32 9 -23.1 Sheet Materials for Curing Concrete , 33 In the first paragraph, " AASHTO M 171" is revised to read "ASTM C 171 ". 34 ,35 9 -23.2 Liquid Membrane Forming Concrete Curing Compounds 36 The first paragraph is revised to read: 37 38 Liquid membrane - forming compounds for curing concrete shall conform to the ' 39 requirements of ASTM C 309 Type 1 or 2, Class A or B, except that the water retention 40 when tested in accordance with WSDOT Test Method 814 shall be 2.50 grams for all 41 applications. , 42 43 Section 9 -23 is supplemented with the following new sub - sections: 44 1 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 114 Conformed 5 December 2011 1 ' 1 9 -23.12 Metakaolin 2 Metakaolin shall conform to the requirements of AASHTO M 295 Class N including optional 3 chemical requirements as set forth in Table 2 and with a further limitation that the loss on 4 ignition shall be a maximum of 1.5 percent. '6 9 -23.13 Blended Supplementary Cementitious Material ' 7 Blended Supplementary Cementitious Material (SCM) shall meet the requirements of ASTM 8 C1697. Blended SCMs shall be limited to binary or ternary blends of fly ash, ground '33 9 granulated blast furnace slag, microsilica fume, and metakaolin. Fly ash shall meet the 10 requirements of Section 9 -23.9. Ground granulated blast furnace slag shall meet the 11 requirements of Section 9- 23.10. Microsilica fume shall meet the requirements of Section 9- '12 13 23.11. Metakaolin shall meet the requirements of Section 9- 23.12. The individual SCMs composing the blended SCM shall be individually listed on the WSDOT QPL. 14 15 9- 29.AP9 ' 16 SECTION 9 -29, ILLUMINATION, SIGNAL, ELECTRICAL 17 January 3, 2011 18 In this division, all references to "hot- dipped" are revised to read "hot- dip ". 19 as specified in Section 9- 06.15, to the frame. '43 20 In this division, Section "9- 29.1(4)B" is revised to read "9- 29.1(4)C ". '21 45 The first sentence in the second paragraph below the title "Non- Concrete Junction Boxes" is 22 9- 29.1(4) Non - Metallic Conduit '46 23 This section is supplemented with the following new sub - section: 24 Type 1, 2, and 8 non - concrete junction boxes shall have a Design Load of 22,500 lbs. and 25 9- 29.1(4)B Expansion Fittings 26 Expansion fittings for use with PVC shall allow for 4- inches of movement minimum (2- 27 inches in each direction). Expansion fittings for PVC conduit shall be PVC and have 28 threaded terminal adaptor or coupling end and shall meet the requirements listed in Section 29 9- 29.1(4)A. ' 31 9- 29.2(1)A Standard Duty Junction Boxes 32 The first paragraph below the title "Concrete Junction Boxes" is supplemented with the '33 34 following: 35 All Standard Duty Concrete Junction Boxes placed in sidewalks, walkways and shared use 36 paths shall have slip resistant surfaces. Non -slip lids and frames shall be hot -dip 37 galvanized. 38 39 The second sentence in the second paragraph below the title "Concrete Junction Boxes" is 40 revised to read: 41 42 The frame shall be anchored to the box by welding headed studs % inch x 3 inches long, as specified in Section 9- 06.15, to the frame. '43 44 45 The first sentence in the second paragraph below the title "Non- Concrete Junction Boxes" is revised to read: '46 47 48 Type 1, 2, and 8 non - concrete junction boxes shall have a Design Load of 22,500 lbs. and 49 shall be tested in accordance with 9- 29.2(1)C. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 115 Conformed 5 December 2011 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 In the second paragraph below the title "Non- Concrete Junction Boxes ", "hex -head" is revised to read "penta - head ". 9- 29.2(2)A Standard Duty Cable Vaults and Pull Boxes The second sentence in the second paragraph is revised to read: The frame shall be anchored to the vault/box by welding headed studs 3/8 inch X 3 inches long, as specified in Section 9- 06.15, to the frame. This section is supplemented with the following new paragraph: All Standard Duty Cable Vaults and Pull Boxes placed in sidewalks, walkways and shared use paths shall have slip resistant surfaces. The Standard Duty Cable Vaults and Pull Boxes steel frame, lid support and lid shall be hot -dip galvanized. 9- 29.3(2)B Multi- Conductor Cable This section is revised to read: Two - conductor through 10- conductor unshielded signal control cable shall have stranded copper conductor and shall conform to International Municipal Signal Association (IMSA) signal cable Specification 20 -1. 9- 29.3(2)E Two - Conductor Shielded This section is revised to read: Two conductor shielded (2CS) cable shall have stranded 14 AWG (minimum) conductors and shall conform to IMSA Specification No. 50 -2. 9- 29.3(2)F Detector Loop Wire This section is revised to read: Detector loop wire shall be 12 or 14 AWG stranded copper wire, IMSA 51 -3. 9- 29.3(2)G Four - Conductor Shielded Cable The first sentence is revised to read: Four - conductor shielded cable (4CS) shall consist of a cable with four stranded 18 AWG conductors with polypropylene insulation, an aluminized polyester shield, water - blocking material in the cable interstices, and a 26 -mil minimum outer jacket of polyethylene. 9 -29.4 Messenger Cable, Fittings This section is supplemented with the following: Messenger cable shall be % -inch, 7 -wire strand messenger cables conforming to ASTM A 475, extra- high- strength grade, 15,400 pounds minimum breaking strength, Class A galvanized. Strain insulators shall be wet process, porcelain, conforming to EEI -NEMA Class 54 -2 standards for 12,000 pound ultimate strength. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 116 Conformed 5 December 2011 F� r, 1 C n n 1 2 Down guy assembly shall consist of an eight -way steel expanding anchor, having a 3 minimum area of 300 square inches, made of pressed steel, coated with asphalt or similar 4 preservative, and fitted with a % -inch minimum guy eye anchor rod 8 -feet long. As an 5 alternate to expanding anchors, screw type anchors with two 8 -inch helix, 3'h- inch - pitch, 1- 6 inch by 7 foot guy anchor rod, and rated for 7,000 pound maximum torque may be installed. 7 8 All pole hardware, bolts, plate rods, hangers, clips, wire guards, and pole bands shall be 9 hot - dipped galvanized in conformance with the requirements of AASHTO M 232. 10 11 9- 29.6(5) Foundation Hardware 12 The first paragraph is revised to read: 13 14 Anchor bolts for Type PPB, PS, I, FB, and RM signal standards shall conform to the 15 requirements of ASTM F1554, grade 55. Nuts shall meet the requirements of AASHTO M 16 291, grade A. Washers shall meet the requirements of ASTM F 844 or ASTM F 436. 17 18 9 -29.7 Luminaire Fusing and Electrical Connections at Light Standard Bases, 19 Cantilever Bases and Sign Bridge Bases 20 The content of this section is revised and moved to the following new sub - sections: 21 22 9- 29.7(1) Unfused Quick- Disconnect 23 Unfused quick - disconnect connector kits shall conform to the following requirements: 24 25 1. The copper pin and copper receptacle shall be a crimped type of connection or a 26 stainless steel set screw and lug connection to the cable. The receptacle shall 27 establish contact pressure with the pin through the use of a tinned copper or 28 copper beryllium sleeve spring and shall be equipped with a disposable mounting 29 pin. The receptacle shall be fully annealed. Both the copper pin and receptacle 30 shall have a centrally located recessed locking area adapted to be 31 complementarily filled and retained by the rubber housing. 32 33 2. The plug and receptacle housing shall be made of water resistant synthetic rubber 34 which is capable of burial in the ground or installation in sunlight. Each housing 35 shall provide a section to form a water -seal around the cable, have an interior 36 arrangement to suitably and complementarily receive and retain the copper pin or 37 receptacle, and a section to provide a water -seal between the two housings at the 38 point of disconnection. 39 40 3. The kit shall provide waterproof in -line connector protection with three cutoff 41 sections on both the line and load side to accommodate various wire sizes. All 42 connections shall be as described in item "1" above. Upon disconnect, the 43 connector shall remain in the load side of the kit. 44 45 9- 29:7(2) Fused Quick- Disconnect 46 Fused quick- disconnect kits shall provide waterproof in -line fuse protection. The kit shall 47 provide three cutoff sections on both lines and load side to accommodate various wire 48 sizes. All connections shall be as described in item "1" above. Upon disconnect, the fuse 49 shall remain in the load side of the kit. 50 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 117 Conformed 5 December 2011 1 2 3 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Fuses furnished for all lighting circuits shall be capable of handling the operating voltage of the circuit involved and shall have the following characteristics: 1. Fuses shall be capable of indefinitely supporting 110 percent of the rated load. 2. Fuses shall be capable of supporting 135 percent of the rated load for approximately 1 hour. 3. A load of 200 percent of rated load shall effectively cause instantaneous blowing of the fuse. 4. Fuses shall be rated as listed below and shall be sized to fit the fuse containers furnished on this project, according to the manufacturer's recommendations therefore. 5. Fuses shall be listed by a nationally recognized testing laboratory. Luminaire Service Voltage Size 480V 240V 120V 1,000W 10A 15A 30A 750W 5A 10A 20A 70OW 5A 10A 20A 40OW 5A 10A 15A 31OW 5A 5A 10A 250W 5A 5A 10A 20OW 4A 5A 10A 175W 4A 5A 10A 150W 3A 4A 5A 100W 2A 3A 4A 70W 2A 2A 2A 50W 2A 2A 2A 9 -29.9 Ballast, Transformers This sections content is deleted and replaced with: Heat - generating components shall be mounted to use the portion of the luminaire upon which they are mounted as a heat sink. Capacitors shall be located as far as practicable from heat - generating components or shall be thermally shielded to limit the fixture temperature to 160 °F. Transformers and inductors shall be resin - impregnated for protection against moisture. Capacitors, except those in starting aids, shall be metal cased and hermetically sealed. No capacitor, transformer, or other device shall employ the class of compounds identified as polychlorinated biphenyls (PCB) as dielectric, coolants, or for any other purpose. This section is supplemented with the following new sub - sections: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 118 Conformed 5 December 2011 , I J 0 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 9- 29.9(1) Ballast Each ballast shall have a name plate attached permanently to the case listing all electrical data. A Manufacturer's Certificate of Compliance in accordance with Section 1 -06.3 meeting the manufacturers and these Specification requirements, shall be submitted by the Contractor with each type of luminaire ballast. Ballasts shall be designed for continuous operation at ambient air temperatures from 20 °F without reduction in ballast life. Ballasts shall have a design life of not less than 100,000 hours. Ballasts shall be designed to operate for at least 180 cycles of 12 hours on and 12 hours off, with the lamp circuit in an open or short- circuited condition and without measurable reduction in the operating requirements. All ballasts shall be high power factor (90 %). Ballasts shall be tested in accordance with the requirements of current ANSI C 82.6, Methods of Measurement of High- Intensity- Discharge Lamp Ballasts. Starting aids for ballasts of a given lamp wattage shall be interchangeable between ballasts of the same wattage and manufacturer without adjustment. Ballast assemblies shall consist of separate components, each of which shall be capable of being easily replaced. A starting aid will be considered as a single component. Each component shall be provided with screw terminals, NEMA tab connectors or a single multi - circuit connector. All conductor terminals shall be identified as to the component terminal to which they connect. Ballasts for high - pressure sodium lamps shall have a ballast characteristic curve which will intersect both of the lamp- voltage limit lines between the wattage limit lines and remain between the wattage limit lines throughout the full range of lamp voltage. This requirement shall be met not only at the rated input voltage of the ballast, but also the lowest and highest input voltage for which the ballast is rated. Throughout the lifetime of the lamp, the ballast curve shall fall within the specified limits of lamp voltage and wattage. All luminaires ballasts shall be located within the luminaire housing. The only exception shall be ballasts to be mounted on lowering assemblies and shall be external to, and attached to the fixture assembly. Ballast Characteristics for High Pressure Sodium (HPS) and Metal Halide (MH) Sources shall be: Source Line Volt. Lamp Wattage Ballast Type Input Voltage Variation Lamp Wattage Variation HPS any 70 400 Mag. Reg. Lag 10% 18% HPS any 7501000 Auto Reg. Lead CWA 10% 30% any 175 400 Mag. Reg. Lag 10% 18% HMH MH any 1000 uto Reg. Lead 10% 30% Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications IPhase 1, Segment 2A 119 Conformed 5 December 2011 1 2 3 4 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 9- 29.9(2) Transformers The transformers to be furnished shall be indoor /outdoor dry type transformers rated as shown in the Plans. The transformer coils, buss bar, and all connections shall be copper. Transformers, 7.5 KVA and larger shall be supplied with two full capacity taps, one at 5% and one at 10% below the normal full capacity. 9 -29.10 Luminaires This section is revised to read: All luminaires shall have their components secured to the luminaire frame with ANSI, 300 series chrome - nickel grade stainless steel, zinc dichromate coated steel or ceramic coated steel hardware. The luminaire slip -fitter bolts shall be either stainless steel, hot -dip galvanized steel, zinc dichromate coated steel, or ceramic coated steel. All internal luminaire assemblies shall be assembled on or fabricated from either stainless steel or galvanized steel. The housing, complete with integral ballast, shall be weathertight. The temperature rating of all wiring internal to the luminaire housing, excluding the pole and bracket cable, shall equal or exceed 200'F. All luminaires shall be provided with markers for positive identification of light source type and wattage. Markers shall be 3- inches square with Gothic bold, black 2 -inch legend on colored background. Background color shall be gold for high pressure sodium, and red for metal halide light sources. Legends shall be sealed with transparent film resistant to dust, weather, and ultraviolet exposure. Legends shall correspond to the following code: Lamp Wattage Legend 70 7 100 10 150 15 175 17 200 20 250 25 310 31 400 40 700 70 750 75 1,000 XI 9- 29.10(1) Cobra Head Luminaires This sections content including title is revised to read: n C� Fi Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 120 Conformed 5 December 2011 ' L J� I I 1 2 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 9- 29.10(1) Conventional Roadway Luminaires A. Conventional highway luminaires shall be IES Type III medium distribution cut off cobra head configuration with horizontal lamp, rated at 24,000 hours minimum. B. The ballast shall be mounted on a separate exterior door, which shall be hinged to the luminaire and secured in the closed position to the luminaire housing by means of an automatic type of latch (a combination hex/slot stainless steel screw fastener may supplement the automatic type latch). C. The reflector of all luminaires shall be of a snap -in design or be secured with screws. The reflector shall be manufactured of polished aluminum or molded from prismatically formed borosilicate glass. The refractor or lens shall be mounted in a doorframe assembly which shall be hinged to the luminaire and secured in the closed position to the luminaire by means of automatic latch. The refractor or lens and doorframe assembly, when closed, shall exert pressure against a gasket seat. The refractor lens shall not allow any light output above 90 degrees nadir. Gaskets shall be composed of material capable of withstanding temperatures involved and shall be securely held in place. D. Each housing shall be provided with a four bolt slipfitter capable of mounting on a 2- inch pipe tenon and capable of being adjusted within 5 degrees from the axis of the tenon. The clamping bracket(s) and the cap screws of the slipfitter shall not bottom out on the housing bosses when adjusted within the ±5 degree range. No part of the slipfitter mounting brackets on the luminaires shall develop a permanent set in excess of 0.2 -inch when the cap screws used for mounting are tightened to a torque of 32 pounds feet. E. Refractors shall be formed from heat resistant, high impact, molded borosilicate glass. Flat lens shall be formed from heat resistant, high impact borosilicate or tempered glass. F. High pressure sodium conventional roadway luminaires shall be capable of accepting a 150, 200, 250, 310, or 400 watt lamp complete with ballast. G. Housings shall be fabricated from aluminum. Painted housings shall be painted flat gray, Federal Standard 595 color chip No. 26280. Housings that are painted shall withstand a 1,000 -hour salt spray test as specified in ASTM B 117. H. All luminaires to be mounted on horizontal mast arms shall be capable of withstanding cyclic loading in: A vertical plane at a minimum peak acceleration level of 3.0 g's peak -to -peak sinusoidal loading (same as 1.5 g's peak) with the internal ballast removed, for a minimum of 2 million cycles without failure of any luminaire parts, and; 2. A horizontal plane perpendicular to the direction of the mast arm at a minimum peak acceleration level of 1.5 g's peak to peak sinusoidal loading (same as 0.75 g's peak) with the internal ballast installed, for a minimum of 2 million cycles without failure of any luminaire parts. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 121 Conformed 5 December 2011 1 2 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 I. All luminaires shall have leveling reference points for both transverse and longitudinal , adjustment. Luminaires shall have slip - fitters capable of adjusting through a 5- degree axis for the required leveling procedure. , 9- 29.10(2) Decorative Luminaires In the first paragraph, "150 - 400" is revised to read "50 - 400 ". ' In the second paragraph, "box shaped" is deleted. In the third paragraph, the first sentence is deleted. The second sentence is revised to read: ' The ballast housing shall be adequately constructed to contain ballasts for 50 - 400 watt ' alternate high intensity discharge sources. The fourth paragraph is revised to read: Each housing shall consist of an integral reflector, containing a mogul based high intensity , discharge lamp, and a one piece heat and shock resistant, clear tempered lens mounted in a gasketed, hinged frame. The reflector shall be a snap -in design or secured with screws. ' The reflector assembly shall have a lamp vibration damper. The reflector shall be manufactured of polished aluminum or molded from prismatically formed borosilicate glass. The housing shall have a heat resistant finish. The lens frame shall be secured to the , housing with ANSI, 300 series chrome - nickel grade stainless steel, zinc dichromate coated steel or ceramic coated steel hardware. The last sentence in the fifth paragraph is deleted. ' The sixth paragraph is deleted. ' The seventh paragraph is revised to read: The finish shall meet the requirements of ASTM B 117 with the exception that the finish 1 shall be salt spray resistant after 300 hours exposure. The first sentence in the eighth paragraph is deleted. ' 9- 29.10(3) High Mast Luminaires and Post Top Luminaires This sections content including title is deleted and replaced with: ' 9- 29.10(3) Vacant 9- 29.10(5) Sign Lighting Luminaires , This section is revised to read: Sign lighting luminaires shall be the Induction Bulb type. , 9- 29.10(5)A Sign Lighting Luminaires - Mercury Vapor ' This section including title is revised to read: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 122 Conformed 5 December 2011 ' I J n 1 9- 29.10(5)A Sign Lighting Luminaires — Isolation Switch 2 The isolation switch shall be installed in a terminal cabinet in accordance with Section 9- 3 29.25 with the exception that the cabinet shall be NEMA 3R and stainless steel. The 4 terminal cabinet shall be installed in accordance to the Standard Plans. The switch shall be 5 either single pole, single throw, or double pole single throw as necessary to open all 6 conductors to the luminaires other than neutral and ground conductors. The switch shall 7 contain 600 volt alternating current (VAC) terminal strips on the load side with solderless 8 lugs as required for each load carrying conductor plus four spare lugs per strip. 9 10, 9- 29.10(5)6 Sign Lighting Fixtures - Induction 11 The first sentence is revised to read: 12 13 Sign lighting luminaires shall have a cast aluminum housing and door assembly with a 14 polyester paint finish. 15 16 In the second sentence of the sixth paragraph, "87" is revised to read "85 ". 17 18 In the last sentence of the sixth paragraph, "Class a" is revised to read "Class A ". 19 20 The first sentence of the last paragraph is revised to read: 21 22 A Manufacturer's Certificate of Compliance, conforming to Section 1 -06.3 "Manufacturer's 23 Certificates of Compliance" and a copy of the high frequency generator test methods and 24 results shall be submitted by the manufacturer with each lot of sign lighting fixtures. 25 26 9 -29.12 Electrical Splice Materials 27 This section is revised to read: 28 29 Circuit splicing materials shall meet the following specifications. 30 31 9- 29.12(1) Illumination Circuit Splices 32 This section is revised to read: 33 34 Illumination circuit splices shall be split bolt vice type connectors or solderless crimped 35 connections to securely join the wires both mechanically and electrically as defined in 36 Section 8- 20.3(8). 37 38 This section is supplemented with the following new sub - sections: 39 40 9- 29.12(1)A Heat Shrink Splice Enclosure 41 Heat shrink insulating materials shall be the moisture blocking mastic type meeting Mil 42 Spec 1230053 43 44 9- 29.12(1)6 Molded Splice Enclosure 45 Epoxy resin cast type insulation shall employ a clear rigid plastic mold or a clear mylar 46 sheet bonded to butyrate webbing forming a flexible mold. The material used shall be 47 compatible with the insulation material of the insulated conductor or cable. The component 48 materials of the resin insulation shall be packaged ready for convenient mixing without 49 removing from the package. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 123 Conformed 5 December 2011 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 9- 29.12(2) Traffic Signal Splice Material This section is revised to read: Induction loop splices and magnetometer splices shall include an uninsulated barrel type crimped connector capable of being soldered. The insulating material shall be a heat shrink type meeting requirements of Section 9- 29.12(1)A, an epoxy resin cast type with clear rigid plastic mold meeting the requirements of Section 9- 29.12(1)B, or a re- enterable type with silicone type filling compound that remains flexible and enclosed in a re- enterable rigid mold that snaps together. 9 -29.15 Flashing Beacon Control In the first paragraph, the first word "Flashers" is revised to read "Line voltage flashers ". 9 -29.16 Vehicular Signal Heads This sections title is revised to read: 9 -29.16 Vehicular Signal Heads, Displays and Housing The first sentence is revised to read: Each signal head shall be of the adjustable, vertical type with the number and type of displays detailed in the Contract; shall provide an indication in one direction only; shall be adjustable through 360 degrees about a vertical axis; and shall be mounted at the location and in the manner shown in the Plans. This following new paragraph is inserted after the first paragraph: Back plates shall be constructed of 5 -inch wide .050 -inch thick corrosion resistant flat black finish, louvered aluminum or polycarbonate attached with stainless steel hardware. A 1 -inch wide strip of yellow retro reflective, type IV prismatic sheeting, in accordance with Section 9- 28.12, shall be applied around the perimeter of each backplate. 9- 29.16(1) Optically Programmed, Adjustable Face, 12 -inch Traffic Signal This section including title is revised to read: 9- 29.16(1) Optically Programmed Adjustable Face, and Programmable, Array 12 -inch Traffic Signal The signal shall permit the visibility zone of the indication to be determined optically and require no hoods or louvers. The projected indication may be selectively visible or veiled anywhere within the optical axis. No indication shall result from external illumination, nor shall one light unit illuminate a second. The display shall operate from 85 VAC to 130 VAC. 9- 29.16(1)A Optical Systems The following new title is inserted above the first paragraph: 9- 29.16(1)A1 Conventional Optical System This section is supplemented with the following new sub - section: Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 124 Conformed 5 December 2011 ' n 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 9- 29.16(1)A2 LED Programmable Array 1. LED array with programmable visibility from a portable hand held device from ground level, 2. Lens shall be clear, unless color lenses specified. The LED array shall be 22 watt maximum and shall operate directly from 120 volt AC. The LED array shall provide an accessible imaging surface at focus on the optical axis for objects 900 to 1,200 -feet distant, and permit an effective veiling mask to be variously applied as determined by the desired visibility zone. The optical system shall accommodate projection of diverse, selected indicia to separate portions of the roadway such that only one indication will be simultaneously apparent to any viewer after optically limiting procedures have been accomplished. The projected indication shall conform to ITE transmittance and chromaticity standards. 9- 29.16(1)6 Construction The title for this section is revised to read: 9- 29.16(1)6 Housing Construction The fourth paragraph is deleted. 9- 29.16(1)D Electrical The title for this section is revised to read: 9- 29.16(1)D Housing Electrical The following new title is inserted above the first paragraph: 9- 29.16(1)D1 Electrical Conventional This section is supplemented with the following new sub - section: 9- 29.16(1)D2 Electrical LED The LED array shall be accessible from the front of the housing. Each multi section assembly shall include a terminal block for clip or screw attachment of lead wires. 9- 29.16(1)E Photo Controls The following new title is inserted above the first paragraph: 9- 29.16(1)E1 Conventional Photo Controls This section is supplemented with the following new sub - section: 9- 29.16(1)E2 LED Photo Controls Each signal section shall include integral means for automatically regulating the display intensity for day and night operation. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 125 Conformed 5 December 2011 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 9- 29.16(2)A Optical Units This section is revised to read as follows: Light Emitting Diode (LED) light sources are required for all displays. The Contractor shall provide test results from a Nationally Recognized Testing Laboratory documenting that the LED display conforms to the current ITE Specification for; Vehicle Traffic Control Signal Heads, Light Emitting Diode Circular Signal Supplement VTCSH ST -052 or Vehicle Traffic Signal Heads, Light Emitting Diode Vehicle Arrow Traffic Signal Supplement ITE VTSCH ST -054, and the following requirements: The LED traffic signal module shall be operationally compatible with controllers and conflict monitors on this project and the LED lamp unit shall contain a disconnect that will show an open switch to the conflict monitor when less than 60% of the LEDs in the unit are operational. 2. LED shall have a 50 degree min. viewing angle. 0 0 3. Wattage (Maximum): 12 -inch red, yellow and green ball displays - 25 W 12 -inch red, yellow and green arrow displays - 15W 8 -inch red, yellow and green ball I displays -15W 4. Voltage: The operation voltages shall be between 85 VAC and 130VAC. 5. The LED display shall be a module type and shall replace the lens, socket, bail, reflector and be directly connected to the terminal strip in the signal head. 6. Label: Each optical unit shall be listed by and bear the label of a nationally recognized testing laboratory. In addition, the manufacturer's name, trademark, serial number and other necessary identification shall be permanently marked on the backside of the LED signal module and the installation date shall be indicated on a separate label with an indelible ink marker. 9- 29.16(2)B Signal Housing The first sentence in the first paragraph is revised to read: The signal head housing, or case, shall consist of an assembly of separate sections, expandable type for vertical mounting, substantially secured together in a weather tight manner. In the third paragraph "may" is revised to read "shall ". 9- 29.16(2)D Back Plates This section's content including title is deleted and replaced with: 9- 29.16(2)D Vacant 47 9- 29.16(2)E Painting Signal Heads 48 In the first sentence "Federal Standard 59513" is revised to read "Federal Standard 595 - 14056. 49 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 126, Conformed 5 December 2011 I� 28 Induction loop detectors and magnetometer detectors shall comply with current NEMA 29 Specifications when installed with NEMA control assemblies and shall comply with the 30 current California Department of Transportation document entitled "Transportation Electrical '31 Equipment Specifications," specified in Section 9- 29.13(7) when installed with Type 170, 32 Type 2070 or NEMA control assemblies. 33 34 9 -29.19 Pedestrian Push Buttons 35 This section is revised to read: 36 37 Where noted in the Contract, pedestrian push buttons of tamper- resistant construction shall '38 be furnished and installed. They shall consist of a 2 -inch nominal diameter plunger. The 39 switch shall be a three bladed beryllium copper spring rated at 10 amperes, 125 volts. 40 '41 The pedestrian push -button assembly shall be constructed and mounted as detailed in the 42 Contract. '44 9 -29.25 Amplifier, Transformer, and Terminal Cabinets 45 The first sentence in the first paragraph is revised to read: 46 '47 Amplifier and terminal cabinets shall conform to NEMA 4 requirements. Transformer 48 cabinets shall be NEMA 3R. 49 ' 50 Item number 3 in the first paragraph is revised to read: Stcander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 127 Conformed 5 December 2011 1 9- 29.16(3) Polycarbonate Traffic Signal Heads 2 This section is supplemented with the following paragraph: 3 4 Polycarbonate employed in traffic signal fabrication shall tolerate an elongation prior to 5 break in excess of 90 percent. The green color shall be molded throughout the head ' 6 assembly. The optical system shall be Light Emitting Diodes as defined in 9- 29.16(2)A. The 7 entire optical system shall be sealed by a single neoprene gasket. The signal head shall be 8 formed to be used with standard signal head mounting accessories as shown in 9- 29.17. All 9 hinge pins, latch assemblies and reflector assemblies shall conform to 9- 29.16(2)B. �- 10 11 9- 29.16(3)A 8 -inch Polycarbonate Traffic Signal Heads '12 13 This section and title are deleted. 14 9- 29.16(3)B 12 -inch Polycarbonate Traffic Signal Heads '15 16 This section and title are deleted. 17 Section 9 -29.16 is supplemented with the following new sub - section: 18 19 9- 29.16(4) Traffic Signal Cover 20 The covers shall be manufactured from a durable fabric material, black in color with a mesh 21 front and designed to fit the signal head configuration properly. The covers shall have an '22 attachment method that will hold the cover securely to the signal in heavy wind. The covers 23 shall be provided with a drain to expel any accumulated water. 24 25 9 -29.18 Vehicle Detector 26 The first paragraph is revised to read: 28 Induction loop detectors and magnetometer detectors shall comply with current NEMA 29 Specifications when installed with NEMA control assemblies and shall comply with the 30 current California Department of Transportation document entitled "Transportation Electrical '31 Equipment Specifications," specified in Section 9- 29.13(7) when installed with Type 170, 32 Type 2070 or NEMA control assemblies. 33 34 9 -29.19 Pedestrian Push Buttons 35 This section is revised to read: 36 37 Where noted in the Contract, pedestrian push buttons of tamper- resistant construction shall '38 be furnished and installed. They shall consist of a 2 -inch nominal diameter plunger. The 39 switch shall be a three bladed beryllium copper spring rated at 10 amperes, 125 volts. 40 '41 The pedestrian push -button assembly shall be constructed and mounted as detailed in the 42 Contract. '44 9 -29.25 Amplifier, Transformer, and Terminal Cabinets 45 The first sentence in the first paragraph is revised to read: 46 '47 Amplifier and terminal cabinets shall conform to NEMA 4 requirements. Transformer 48 cabinets shall be NEMA 3R. 49 ' 50 Item number 3 in the first paragraph is revised to read: Stcander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 127 Conformed 5 December 2011 1 1 2 3. Cabinet doors shall have a stainless steel piano hinge or shall meet the requirements 3 for the alternate hinge detailed for type B modified service cabinets. Doors less than 3 1 4 feet in height shall have two hinges. Doors from 3 feet to 4 feet 8 inches in height shall 5 have 3 hinges. Spacing of hinges for doors greater than 4 feet 8 inches in height shall 6 not exceed 14 inches center to center. The door shall also be provided with a three 1 7 point latch and a spring loaded construction core lock capable of accepting a Best six 8 pin CX series core. The locking mechanism shall provide a tapered bolt. The 9 Contractor shall supply construction cores with two master keys. The keys shall be 1 10 delivered to the Engineer. Three point latches are not required for terminal cabinets. 11 12 9- 30.AP9 1 13 SECTION 9 -30, WATER DISTRIBUTION MATERIALS 14 January 4, 2010 15 9- 30.1(1) Ductile Iron Pipe 1 16 In the first paragraph, number 1. and 2. are revised to read: 17 18 1. Ductile iron pipe shall meet the requirements of AWWA C151. Ductile iron pipe shall 19 have a cement mortar lining, and a 1 mil thick seal coat meeting the requirements of 20 AWWA C104. Ductile iron pipe to be joined using bolted flanged joints shall be Special 21 Thickness Class 53. All other ductile iron pipe shall be Special Thickness Class 50 1 22 minimum Pressure Class 350, or the class indicated on the Plans or in the Speciai 23 Provisions. 24 25 2. Nonrestrained joints shall be either rubber gasket type, push on type, or mechanical 1 26 type meeting the requirements of AWWA C111. 27 28 9- 30.1(2) Polyethylene Encasement 29 This section is revised to read: 30 Polyethylene encasement shall be tube -form, high density cross - laminated polyethylene '31 32 film, or linear low density polyethylene film, meeting the requirements of ANSI /AWWA 33 34 C105. Color shall be natural or black. 1 35 36 9- 31.AP9 37 SECTION 9 -31, ELASTOMERIC BEARING PADS 1 38 January 3, 2011 39 40 9 -31.1 Requirements ' 41 This section is revised to read: 42 43 Elastomeric bearing pads shall conform to the requirements of AASHTO M 251, unless 44 otherwise specified in the Plans or Special Provisions. The elastomer shall be low 1 45 temperature Grade 3 and not contain any form of wax. Unless otherwise specified in the 46 Plans or Special Provisions, the elastomer shall have a shear modulus of elasticity of 165 47 psi at 73F. 1 48 1 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 128 Conformed 5 December 2011 1 20 9 -32.2 Bracket, Platform, and Anti -Twist Plate '21 This section is revised to read: 22 23 The bracket, platform, and anti -twist plate shall be 16 gage sheet steel, conforming to '24 ASTM A1011 or ASTM A1008. 25 26 9- 33.AP9 27 SECTION 9 -33, CONSTRUCTION GEOSYNTHETIC 28 April 5, 2010 9- 33.4(3) Acceptance Samples '29 1 All bearing pads with steel laminates shall be cast as units in separate molds and bonded 2 and vulcanized under heat and pressure. Comers and edges of molded pads may be ' 3 rounded at the option of the Contractor. Radius at corners shall not exceed, 3/8-inch, and 4 radius of edges shall not exceed 1/8 -inch. Bearing pads shall be fabricated to meet the 5 tolerances specified in either AASHTO M 251 or the Special Provisions, as applicable. '36 The first sentence in the sixth paragraph is revised to read: '6 7 Shims contained in laminated bearing pads shall be mill rolled steel sheets not less than 20 8 gage in thickness with a minimum cover of elastomer on all edges of: '39 9 additional rolls from the same lot for sampling and retesting. The Contractor shall sample 10 1/4 -inch for pads less than or equal to 5- inches thick, and 11 ' 12 13 1/2 -inch for pads greater than 5- inches thick. 14 Steel shims shall conform to ASTM A 1011, Grade 36, unless otherwise noted. All shim 15 edges shall be ground or otherwise treated so that no sharp edges remain. '16 '45 17 9- 32.AP9 18 SECTION 9 -32, MAILBOX SUPPORT ' 19 April 4, 2011 20 9 -32.2 Bracket, Platform, and Anti -Twist Plate '21 This section is revised to read: 22 23 The bracket, platform, and anti -twist plate shall be 16 gage sheet steel, conforming to '24 ASTM A1011 or ASTM A1008. 25 26 9- 33.AP9 27 SECTION 9 -33, CONSTRUCTION GEOSYNTHETIC 28 April 5, 2010 9- 33.4(3) Acceptance Samples '29 30 The third paragraph is revised to read: 31 '32 33 Samples from the geosynthetic roll will be taken to confirm the material meets the property values specified. Samples will be randomly taken at the job site by the Contractor in 34 accordance with WSDOT T 914 in the presence of the Project Engineer. 35 '36 The first sentence in the sixth paragraph is revised to read: 37 38 For each geosynthetic roll that is tested and fails the Project Engineer will select two '39 additional rolls from the same lot for sampling and retesting. The Contractor shall sample 40 the rolls in accordance with WSDOT T 914 in the presence of the Project Engineer. 41 42 9- 34.AP9 43 SECTION 9 -34, PAVEMENT MARKING MATERIAL 44 January 3, 2011 '45 46 9 -34.1 General 47 The item 'High VOC Solvent Based Paint' is deleted. ' 48 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 129 Conformed 5 December 2011 1 9 -34.2 Paint 2 In the first paragraph, the first sentence is revised to read: 3 4 White and yellow paint shall comply with the Specifications for low VOC solvent based 5 paint or low VOC waterborne paint. 6 7 9- 34.2(1) High VOC Solvent Based Paint 8 This section is including title is revised to read: 9 10 9- 34.2(1) Vacant 11 12 9- 35.AP9 13 SECTION 9 -35, TEMPORARY TRAFFIC CONTROL MATERIALS 14 January 4, 2010 15 9 -35.0 General Requirements 16 In the first paragraph, the item "Truck Mounted Attenuator" is revised to read "Transportable 17 Attenuator ". 18 19 In the second paragraph, the third sentence,is revised to read: 20 21 Unless otherwise noted, Requests for Approval of Material (RAM) and Qualified Products 22 List (QPL) submittals are not required. 23 24 9 -35.12 Truck - Mounted Attenuator 25 This section including title is revised. to read: 26 27 9 -35.12 Transportable Attenuator 28 Transportable attenuators are Truck - Mounted Attenuators (TMA) or Trailer- Mounted 29 Attenuators (TMA - trailer). The transportable attenuator shall be mounted on, or attached to 30 a host vehicle with a minimum weight of 15,000 pounds and a maximum weight in 31 accordance with the manufacturer's recommendations. Ballast used to obtain the minimum 32 weight requirement, or any other object that is placed on the vehicle shall be securely 33 anchored such that it will be retained on the vehicle during an impact. The Contractor shall 34 provide certification that the transportable attenuator complies with NCHRP 350 Test level 3 35 requirements. Lighter host vehicles proposed by the Contractor are subject to the approval 36 of the Engineer. The Contractor shall provide the Engineer with roll -ahead distance 37 calculations and crash test reports illustrating that the proposed host vehicle is appropriate 38 for the attenuator and the site conditions. 39 40 The transportable attenuator shall have a chevron pattern on the rear of the unit. The 41 standard chevron pattern shall consist of 4 -inch yellow stripes, alternating non - reflective 42 black and retro- reflective yellow sheeting, slanted at 45 degrees in an inverted "V" with the 43 "V" at the center of the unit. 44 45 This section is supplemented with the following new sub - sections: 46 47 9- 35.12(1) Truck - Mounted Attenuator 48 The TMA may be selected from the approved units listed on the QPL or submitted using a 49 RAM. Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications Phase 1, Segment 2A 130 Conformed 5 December 2011 J C n 11 C n u u I i 2 The TMA shall have an adjustable height so that it can be placed at the correct elevation 3 during usage and to a safe height for transporting. If needed, the Contractor shall install 4 additional lights to provide fully visible brake lights at all times. 5 6 9- 35.12(2) Trailer- Mounted Attenuator 7 The TMA - trailer may be selected from the approved units listed on the QPL or submitted 8 using a RAM. 9 10 If needed, the Contractor shall install additional lights to provide fully visible brake lights at 11 all times. 12 13 9- 35.12(3) Submittal Requirements 14 For transportable attenuators listed on the QPL, the Contractor shall submit the QPL 15 printed page or a QPL Acceptance Code entered on the RAM (WSDOT Form 350 -071 EF) 16 for the product proposed for use to the Engineer for approval. The Contractor shall submit a 17 RAM for transportable attenuators not listed on the QPL. 18 0 Strander Boulevard/Southwest 27th Street Extension Amendments to the Standard Specifications ' Phase 1, Segment 2A 131 Conformed 5 December 2011 l�, n City of Renton Contract Documents for Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A.a Special Provisions �I 1 SPECIAL PROVISIONS TO THE STANDARD SPECIFICATIONS 2 3 STRANDER BOULEVARD /SOUTHWEST 27TH STREET EXTENSION 4 PHASE 1, SEGMENT 2A 5 6 TABLE OF CONTENTS 7 9 SECTION PAGE 10 27 1 -03.3 11 INTRODUCTION. .................................................................................. ..............................7 28 12 DESCRIPTION OF WORK ............................................................................................ ..............................8 .............................19 13 1 -01.3 DEFINITIONS .................................................................................................. ............................... 9 14 1 -02.1 PREQUALIFICATION OF BIDDERS ............................................................. .............................10 SPECIFICATIONS, AND ADDENDA .......................................................................... 15 1 -02.1 QUALIFICATIONS OF BIDDER .................................................................... .............................10 1 -05.13 SUPERINTENDENTS, LABOR AND EQUIPMENT OF CONTRACTOR ... .............................29 16 1 -02.2 PLANS AND SPECIFICATIONS .................................................................... .............................11 1 -05.14 COOPERATION WITH OTHER CONTRACTORS ....................................... .............................30 17 1 -02.4 EXAMINATION OF PLANS,.SPECIFICATIONS, AND SITE OF WORK ... .............................11 1 -05.16 WATER AND POWER ..................................................................................... .............................31 18 1 -02.5 PROPOSAL FORMS ........................................................................................ .............................11 1 -05.17 ORAL AGREEMENTS .................................................................................. ............................... 19 1 -02.6 PREPARATION OF PROPOSAL ..................................................................... .............................12 1 -06 CONTROL OF MATERIAL .............................................................. .............................32 20 1 -02.7 BID DEPOSIT .................................................................................................. .............................12 1 -07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC ......................33 21 1 -02.9 DELIVERY OF PROPOSAL ............................................................................ .............................13 1 -07.1 LAWS TO BE OBSERVED .............................................................................. .............................33 22 1 -02.13 IRREGULAR PROPOSALS ............................................................................ .............................13 1 -07.2 STATE SALES TAX ....................................................................................... ............................... 23 1 -02.14 DISQUALIFICATION OF BIDDERS .............................................................. .............................14 24 1 -02.15 PRE -AWARD INFORMATION ....................................................................... .............................15 25 1 -03 AWARD AND EXECUTION OF CONTRACT ................................ .............................15 26 1 -03.1 CONSIDERATION OF BIDS ........................................................................... .............................15 27 1 -03.3 EXECUTION OF CONTRACT ....................................................................... .............................16 28 1 -03.4 CONTRACT BOND ......................................................................................... .............................19 29 1 -04.2 COORDINATION OF CONTRACT DOCUMENTS, PLANS, SPECIAL PROVISIONS, 30 SPECIFICATIONS, AND ADDENDA .......................................................................... .............................20 31 1 -05 CONTROL OF WORK ....................................................................... .............................20 32 1 -05.3 PLANS AND WORKING DRAWINGS .......................................................... .............................20 33 1 -05.4 CONFORMITY WrrH AND DEVIATIONS FROM PLANS AND STAKES ............................. 21 34 1 -05.5 CONTRACTOR PROVIDED AS -BUILT INFORMATION ( NEW) ............... .............................27 35 1 -05.7 REMOVAL OF DEFECTIVE AND UNAUTHORIZED WORK .................... .............................27 36 1 -05.11 FINAL INSPECTION ....................................................................................... .............................28 37 1 -05.11 FINAL INSPECTIONS AND OPERATIONAL TESTING ............................. .............................28 38 1 -05.13 SUPERINTENDENTS, LABOR AND EQUIPMENT OF CONTRACTOR ... .............................29 39 1 -05.14 COOPERATION WITH OTHER CONTRACTORS ....................................... .............................30 40 1 -05.16 WATER AND POWER ..................................................................................... .............................31 41 1 -05.17 ORAL AGREEMENTS .................................................................................. ............................... 31 42 1 -06 CONTROL OF MATERIAL .............................................................. .............................32 43 1 -07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC ......................33 44 1 -07.1 LAWS TO BE OBSERVED .............................................................................. .............................33 45 1 -07.2 STATE SALES TAX ....................................................................................... ............................... 34 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 1 Conformed 5 December 2011 1 1 -07.2 SALES TAX ...................................:.................................................................. .............................34 PRELIMINARY MATTERS ............................................................................. .............................77 2 1 -07.5 ENVIRONMENTAL REGULATIONS ............................................................ .............................35 1 -08.1 3 1 -07.6 PERMITS AND LICENSES ............................................................................. .............................35 19 4 1 -07.7 LOAD LIMITS ................................................................................................. .............................36 83 5 1 -07.9 WAGES ............................................................................................................. .............................36 NOTICE TO PROCEED AND PROSECUTION OF THE WORK ................. .............................81 6 1 -07.11 REQUIREMENTS FOR NONDISCRIMINATION ......................................... .............................38 1 -08.5 7 1 -07.12 FEDERAL AGENCY INSPECTION ............................................................... .............................59 22 8 1 -07.13 CONTRACTOR'S RESPONSIBILITY FOR WORK ...................................... .............................59 9 1 -07.15 TEMPORARY WATER POLLUTION/EROSION CONTROL ....................... .............................60 10 1 -07.16 PROTECTION AND RESTORATION OF PROPERTY ............................... ............................... 61 11 1 -07.17 UTILITIES AND SIMILAR FACILITIES ....................................................... .............................61 12 1 -07.18 PUBLIC LIABILITY AND PROPERTY DAMAGE INSURANCE ............. ............................... 64 13 1 -07.18 INSURANCE ..........................................................................................:....... ............................... 64 14 . 1 -07.23 PUBLIC CONVENIENCE AND SAFETY ...................................................... .............................73 15 1 -07.24 RIGHTS -OF- WAY ............................................................................................ .............................76 16 1 -08 PROSECUTION AND PROGRESS .................................................. .............................77 17 1 -08.0 PRELIMINARY MATTERS ............................................................................. .............................77 18 1 -08.1 SUBCONTRACTING .................................................................................... ............................... 79 19 1 -08.3 PROGRESS SCHEDULE ................................................................................. .............................80 83 20 1 -08.4 NOTICE TO PROCEED AND PROSECUTION OF THE WORK ................. .............................81 21 1 -08.5 TIME FOR COMPLETION ............................................................................ ............................... 81 22 1 -08.6 SUSPENSION OF WORK ............................................................................... .............................82 23 1 -09 MEASUREMENT AND PAYMENT .................................................. .............................83 24 1 -09.6 FORCE ACCOUNT .......................................................................................... .............................83 25 1 -09.7 MOBILIZATION ............................................................................................ ............................... 83 26 1 -09.8 PAYMENT FOR MATERIAL ON HAND ..................................................... ............................... 83 27 1 -09.9 PAYMENTS ...................................................................................................... .............................83 28 1 -10 TEMPORARY TRAFFIC CONTROL .............................................. .............................85 29 2 -01 CLEARING, GRUBBING, AND ROADSIDE CLEANUP ............. .............................86 30 2 -01.2 DISPOSAL OF USABLE MATERIAL AND DEBRIS .................................. ............................... 86 31 2 -02 REMOVAL OF STRUCTURES AND OBSTRUCTIONS ............... .............................86 32 2 -02.4 MEASUREMENT ............................................................................................ .............................86 33 2 -02.5 PAYMENT ...................................................................................................... ............................... 87 34 2 -03 ROADWAY EXCAVATION AND EMBANKMENT ....................... .............................87 35 2 -03.3 CONSTRUCTION REQUIREMENTS .......................................................... ............................... 87 36 2 -03.4 MEASUREMENT ............................................................................................ .............................96 98 37 2 -03.5 PAYMENT ........................................................................................................ .............................96 38 2 -05 ABANDONMENT OF MONITORING WELLS (NEW SECTION) ..........................98 39 2 -05.1 DESCRIPTION ................................................................................................. .............................98 40 2 -05.3 CONSTRUCTION REQUIREMENTS .......................................................... ............................... 98 41 2 -05.4 MEASUREMENT ............................................................................................ .............................98 42 2 -05.5 PAYMENT ...................................................................................................... ............................... 98 1 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 2 Conformed 5 December 2011 ' ' 1 2 -07 WATERING .......................................................................................... .............................98 2 2 -07.1 DESCRIPTION ................................................................................................. .............................98 MATERIAL ....................................................................... ............................... ............................102 3 2 -07.3 CONSTRUCTION REQUIREMENTS ............................................................ .............................99 SUBBALLAST (NEW SECTION) ..................... ............................... ............................103 6-11 4 2 -09 STRUCTURE EXCAVATION ............................................................ .............................99 DESCRIPTION ................................................................. ............................... ............................103 MEASUREMENT ............................................................ ............................... ............................184 5 6 2 -09.1 2 -09.2 DESCRIPTION ................................................................................................... .............................99 MATERIALS .................................................................................................... ............................... 99 179 7 2 -09.4 MEASUREMENT ............................................................ ............................... ............................102 MATERIALS .................................................................... ............................... ............................103 34 8 9 2 -09.5 2 -11 PAYMENT ........................................................................ ............................... ............................102 TRIMMING AND CLEANUP ........................... ............................... ............:...............102 EXECUTION .................................................................... ............................... ............................104 ' 10 2 -12 CONSTRUCTION GEOSYNTHETIC ............. ............................... ............................102 29 11 2 -12.2 MATERIAL ....................................................................... ............................... ............................102 ' 12 4 -03 SUBBALLAST (NEW SECTION) ..................... ............................... ............................103 6-11 REINFORCED CONCRETE WALLS .............. ............................... ............................184 13 4 -03.1 DESCRIPTION ................................................................. ............................... ............................103 MEASUREMENT ............................................................ ............................... ............................184 14 4 -03.2 SUBMITTALS .................................................................. ............................... ............................103 179 ' 15 4 -03.3 MATERIALS .................................................................... ............................... ............................103 34 6-19 16 4 -03.4 EXECUTION .................................................................... ............................... ............................104 7 -01 DRAINS ................................................................ ............................... ............................208 17 4 -03.5 MEASUREMENT AND PAYMENT ................................ ............................... ............................104 Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' 18 5 -04 HOT MIX ASPHALT .......................................... ............................... ............................105 19 5 -04.5 PAYMENT ........................................................................ ............................... ............................108 ' 20 6-02 CONCRETE STRUCTURES ............................. ............................... ............................111 ' 21 6-03 STEEL STRUCTURES ....................................... ............................... ............................145 29 22 6 -05 PILING ................................................................. ............................... ............................168 ' 23 6 -06 BRIDGE RAILINGS ........................................... ............................... ............................179 6-11 REINFORCED CONCRETE WALLS .............. ............................... ............................184 24 6 -06.2 MATERIALS .................................................................... ............................... ............................179 MEASUREMENT ............................................................ ............................... ............................184 25 6 -06.2 MATERIALS IS SUPPLEMENTED WITH THE FOLLOWING: .............................................. 179 ' 26 6 -06.4 MEASUREMENT ............................................................ ............................... ............................179 34 6-19 27 6 -06.5 PAYMENT ........................................................................ ............................... ............................180 7 -01 ' 28 6 -07 PAINTING ............................................................ ............................... ............................180 29 6 -08 WATERPROOFING ............................................ ............................... ............................180 ' 30 6-11 REINFORCED CONCRETE WALLS .............. ............................... ............................184 31 6 -11.4 MEASUREMENT ............................................................ ............................... ............................184 32 6 -11.5 PAYMENT ........................................................................ ............................... ............................184 33 6-17 PERMANENT GROUND ANCHORS .............. ............................... ............................185 ' 34 6-19 TEMPORARY GROUND ANCHORS (NEW SECTION) ............. ............................196 ' 35 7 -01 DRAINS ................................................................ ............................... ............................208 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications IPhase 1, Segment 2A 3 Conformed 5 December 2011 1 7 -01.2 MATERIALS .................................................................... ............................... ............................208 2 7 -02 CULVERTS .......................................................... ............................... ............................208 3 7 -02.1 DESCRIPTION ................................................................. ............................... ............................208 4 7 -02.5 PAYMENT .................................................................................................... ............................... 208 5 7 -04 STORM SEWERS ............................................... ............................... ............................208 6 7 -04.2 MATERIALS .................................................................... ............................... ............................208 7 7 -04.4 MEASUREMENT ............................................................. ............................... ............................208 8 7 -04.5 PAYMENT .................................................................................................... ............................... 208 9 7 -05 MANHOLES, INLETS, AND CATCH BASINS ............................. ............................209 10 7 -05.2 MATERIALS .................................................................... ............................... ............................209 11 7 -05.3 CONSTRUCTION REQUIREMENTS ............................ ............................... ............................209 12 7 -05.4 MEASUREMENT ............................................................ ............................... ............................209 13 7 -05.5 PAYMENT .................................................................................................... ............................... 210 14 7 -06 DEWATERING (NEW SECTION) .................... ............................... ............................210 15 7 -06.1 DESCRIPTION ................................................................. ............................... ............................210 16 7 -06.3 CONSTRUCTION REQUIREMENTS ............................ ............................... ...........:................212 17 7 -06.4 MEASUREMENT ............................................................ ............................... ............................223 18 7 -06.5 PAYMENT ........................................................................ ............................... ............................223 19 7 -08 GENERAL PIPE INSTALLATION REQUIREMENTS ................ ............................224 20 7 -08.5 PAYMENT ........................................................................ ............................... ............................224 21 7 -09 WATER MAINS ................................................... ............................... ............................224 22 7 -09.2 MATERIALS .................................................................... ............................... ............................224 23 7 09.4 MEASUREMENT ............................................................ ............................... ............................230 24 7 09.5 PAYMENT .................................................................................................... ............................... 230 25 7 -14 HYDRANTS ......................................................... ............................... ............................231 26 7 -14.5 PAYMENT ........................................................................ ............................... ............................231 27 7 -15 SERVICE CONNECTIONS ............................... ............................... ............................232 28 7 -15.3 CONSTRUCTION DETAILS ........................................... ............................... ............................232 29 7 -15.5 PAYMENT ........................................................................ ............................... ............................232 30 7 -16 PUMP STATION (NEW SECTION) .................. ............................... ............................232 31 7 -16.1 STARTING AND ADJUSTING - SECTION 10.01660 ... ............................... ............................232 32 7 -16.2 OPERATION AND MAINTENANCE DATA- SECTION 10. 01730 ............ ............................235 33 7 -16.3 PRECAST CONCRETE WETWELL AND VAULTS - SUBSECTION 10 .02585 .....................244 34 7 -16.4 CONCRETE MASONRY UNIT ASSEMBLIES - SUBSECTION 10. 04810 . ............................248 35 7 -16.5 STRUCTURAL STEEL - SUBSECTION 10. 05120 ........ ............................... ............................257 36 7 -16.6 METAL FABRICATIONS - SUBSECTION 10.05500 .... ............................... ............................261 37 7 -16.7 ROUGH CARPENTRY - SUBSECTION 10.06100 ........ ............................... ............................264 38 7 -16.8 METAL- PLATE - CONNECTED WOOD TRUSSES - SUBSECTION 10.06176 ......................268 39 7 -16.9 COMPOSITE STRUCTURES - SECTION 10. 06600 ...... ............................... ............................271 40 7 -16.10 WATER REPELLENT SEALER - SUBSECTION 10.07190 ......................... ............................275 41 7 -16.11 METAL BUILDING SYSTEMS - SECTION 13 34 19 ... ............................... ............................277 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 4 Conformed 5 December 2011 1 7 -16.12 FLASHING AND SHEET METAL - SUBSECTION 10.07620 ..................... ............................290 EROSION CONTROL AND WATER POLLUTION CONTROL ............................426 2 7 -16.13 JOINT SEALANTS - SUBSECTION 10. 07920 ............... ............................... ............................293 8 -01.1 3 7 -16.14 STEEL DOORS AND FRAMES - SUBSECTION 10.08110 ......................... ............................298 24 4 7 -16.15 DOOR HARDWARE - SUBSECTION 10.08710 ............ ............................... ............................302 DESCRIPTION ................................................................. ............................... ............................ 5 7 -16.16 GYPSUM BOARD - SUBSECTION 10. 09250 ............... ............................... ............................310 MEASUREMENT ............................................................ ............................... ............................430 6 7 -16.17 PAINTING - SUBSECTION 10. 09900 ........................................................ ............................... 319 7 7 -16.18 IDENTIFYING DEVICES - SUBSECTION 10. 10400 ... ............................... ............................329 41 8 7 -16.19 SUBMERSIBLE SEWAGE PUMPS - SUBSECTION 10.11300 ................... ............................331 9 7 -16.20 PORTABLE DAVIT CRANE - SUBSECTION 10. 11303 ............................... ............................337 10 7 -16.21 BASIC MECHANICAL REQUIREMENTS - SUBSECTION 10. 150 10 ......................338 11 7 -16.22 DUCTILE IRON PIPE AND FITTINGS - SUBSECTION 10. 15060 ............. ............................347 12 7 -16.23 STAINLESS STEEL PIPE AND FITTINGS - SECTION 10. 15070 ............... ............................351 13 7 -16.24 ECCENTRIC PLUG VALVES AND OPERATORS - SUBSECTION 10. 15 101 .......................356 14 7 -16.25 SWING CHECK VALVES - SUBSECTION 10. 15115 ...................... ............................357 15 7 -16.26 KNIFE GATE VALVES - SECTION 10.15120 ................ ............................... ............................359 16 7-16.27 IN-LINE PRESSURE GAUGES - SUBSECTION 10.15150 ......................... ............................360 17 7 -16.28 MAGNETIC FLOW METERS - SECTION 10. 15200 ..... ............................... ............................361 18 7 -16.29 PLUMBING - SUBSECTION 10.15400 ......................... ............................... ............................365 19 7 -16.30 HEATING, VENTILATING, AND AIR CONDITIONING - SECTION 10.15800 ....................368 20 7 -16.31 GENERAL ELECTRICAL REQUIREMENTS - SUBSECTION 10.16010 .. ............................369 21 7 -16.32 MEASUREMENT AND PAYMENT ................................ ............................... ............................425 22 8 -01 EROSION CONTROL AND WATER POLLUTION CONTROL ............................426 ROADSIDE RESTORATION ............................ ............................... ............................430 23 8 -01.1 DESCRIPTION ................................................................. ............................... ............................426 UTILITY TRENCHES (NEW SECTION) ....... ............................... ............................432 24 8 -01.3 CONSTRUCTION REQUIREMENTS ............................ ............................... ............................426 DESCRIPTION ................................................................. ............................... ............................ 25 8 -01.4 MEASUREMENT ............................................................ ............................... ............................430 MEASUREMENT ........................................................................................ ............................... 432 26 8 -01.5 PAYMENT .................................................................................................... ............................... 430 32 8 -12 CHAIN LINK FENCE AND WIRE FENCE .... ............................... ............................433 33 8 -12.5 PAYMENT ........................................................................ ............................... ............................434 34 8 -15 RIPRAP ................................................................ ............................... ............................434 35 8 -15.5 PAYMENT ........................................................................ ............................... ............................434 36 27 8 -02 ROADSIDE RESTORATION ............................ ............................... ............................430 37 28 8 -05 UTILITY TRENCHES (NEW SECTION) ....... ............................... ............................432 38 29 8 -05.1 DESCRIPTION ................................................................. ............................... ............................ 39 30 8 -05.4 MEASUREMENT ........................................................................................ ............................... 432 40 31 8 -05.5 PAYMENT .................................................................................................... ............................... 433 32 8 -12 CHAIN LINK FENCE AND WIRE FENCE .... ............................... ............................433 33 8 -12.5 PAYMENT ........................................................................ ............................... ............................434 34 8 -15 RIPRAP ................................................................ ............................... ............................434 35 8 -15.5 PAYMENT ........................................................................ ............................... ............................434 36 8 -19 FIBER OPTIC RELOCATION (NEW SECTION) ........................ ............................434 37 8 -19.1 DESCRIPTION ................................................................. ............................... ............................434 38 8 -19.2 MATERIAL ...................................................................... ............................... ............................434 39 8 -19.3 CONSTRUCTION REQUIREMENTS ............................ ............................... ............................434 40 8 -19.4 MEASUREMENT ............................................................ ............................... ............................434 41 8 -19.5 PAYMENT ........................................................................ ............................... ............................435 42 8 20 ILLUMINATION, TRAFFIC SIGNAL SYSTEMS, AND ELECTRICAL ..............435 43 8 -20.4 MEASUREMENT ............................................................ ............................... ............................440 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 5 Conformed 5 December 2011 1 8 -20.5 PAYMENT ................................................................... ............................... ..........................441 ' 2 8 -24 ROCK AND GRAVITY BLOCK WALL AND GABION CRIBBING ......................441 3 8 -24.4 MEASUREMENT ............................................................ ............................... ............................442 4 8 -24.5 PAYMENT ........................................................................ ............................... ............................442 5 8 -26 FIELD OFFICE BUILDING (NEW SECTION ) ............................. ............................443 6 8 -26.1 DESCRIPTION ................................................................. ............................... ............................443 7 8 -26.2 CONSTRUCTION REQUIREMENTS ............................ ............................... ............................443 8 8 -26.3 PAYMENT ........................................................................ ............................... ............................443 9 9 -05 DRAINAGE STRUCTURES, CULVERTS, AND CONDUITS ..... ............................444 10 9 -05.15 METAL CASTINGS ......................................................... ............................... ............................444 11 12 13 14 15 16 17 18 19 20 21 22 9 -23 CONCRETE CURING MATERIALS AND ADMIXTURES ........ ............................444 9 -23.9 FLY ASH (RC) .................................................................. ............................... ............................444 9 -29 ILLUMINATION, SIGNAL, ELECTRICAL ... ............................... ............................444 9 -29.1 CONDUIT, INNERDUCT, AND OUTERDUCT (RC) .... ............................... ............................444 9 -29.2 JUNCTION BOXES, CABLE VAULTS, AND PULL BOXES (RC) ............. ............................444 9 -29.3 CONDUCTORS, CABLE ................................................. ............................... ............................444 9 -29.9 BALLAST, TRANSFORMERS ........................................ ............................... ............................445 9 -29.10 LUMINAIRES .................................................................. ............................... ............................445 9 -30 WATER DISTRIBUTION MATERIALS .......... ............................... ............................445 9 -30.5 HYDRANTS ..................................................................... ............................... ............................447 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 6 Conformed 5 December 2011 J 1 1 J 2 4 5 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 INTRODUCTION (July 31, 2007APWA GSP) The work on this project shall be accomplished in accordance with the Standard Specifications for Road, Bridge and Municipal Construction, 2010 edition, as issued by the Washington State Department of Transportation ( WSDOT) and the American Public Works Association (APWA), Washington State Chapter (hereafter "Standard Specifications "). The Standard Specifications, as modified or supplemented by the Amendments to the Standard Specifications and these Special Provisions, all of which are made a part of the Contract Documents, shall govern all of the Work. These Special Provisions are made up of both General Special Provisions (GSPs) from various sources, which may have project - specific fill -ins; and project - specific Special Provisions. Each Provision either supplements, modifies, or replaces the comparable Standard Specification, or is a new Provision. The deletion, amendment, alteration, or addition to any subsection or portion of the Standard Specifications is meant to pertain only to that particular portion of the section, and in no way should it be interpreted that the balance of the section does not apply. The project - specific Special Provisions are not labeled as such. The GSPs are labeled under the headers of each GSP, with the date of the GSP and its source, as follows: (May 18, 2007 APWA GSP) (August 7, 2006 WSDOT GSP) ( * * * * * * *) Notes a Project Specific Special Provision Also incorporated into the Contract Documents by reference are: • Manual on Uniform Traffic Control Devices for Streets and Highways, currently adopted edition, with Washington State modifications, if any • Standard Plans for Road, Bridge and Municipal Construction, WSDOT /APWA, current edition • American Water Works Association Standards, current edition • BNSF Standard Specifications and BNSF Manuals • A.R.E.M.A. Manual for Railway Engineering • Standard Plans from City of Renton Contractor shall obtain copies of these publications, at Contractor's own expense. The Standard Specifications, except as they may be modified or superseded by these Special Provisions, shall govern all phases of work under this contract, and they are by reference made an integral part of these specifications and contract as if herein fully set forth. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 7 Conformed 5 December 2011 I 2 3 4 5 6 7 8 9 10 11 12 13 DESCRIPTION OF WORK (March 13, 1995, WSDOT GSP) Construct the Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A. The project consists of constructing a new two lane roadway underneath the BNSF Railway. The work includes but is not limited to: clearing and grubbing, removal of unsuitable materials, structural excavation, roadway excavation, dewatering, railroad shoofly embankment, utility relocation, grading, storm sewer installation, water line installation, stormwater pond facility, stormwater pump station, a two - span railroad bridge, shoring walls, retaining walls, paving, curb and gutter, street lighting, channelization, signing, and other work necessary to complete the work as specified and as shown in the contract documents. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 8 Conformed 5 December 2011 ' 1 DIVISION 1 ' 2 GENERAL REQUIREMENTS 3 1 -01 DEFINITIONS AND TERMS ' 4 1 Definitions -013 5 (September 12, 2008 APWA GSP) 6 7 This section is supplemented with the following: 8 ' 9 All references in the Standard Specifications to the terms "State ", "Department of Transportation ", 10 "Washington State Transportation Commission ", "Commission ", "Secretary of Transportation ", 11 "Secretary", "Headquarters ", and "State Treasurer" shall be revised to read "Contracting Agency". '12 13 All references to "State Materials Laboratory" shall be revised to read "Contracting Agency 14 designated location ". 15 16 The venue of all causes of action arising from the advertisement, award, execution, and performance 17 of the contract shall be in the Superior Court of the County where the Contracting Agency's 18 19 headquarters are located. 20 Additive 21 A supplemental unit of work or group of bid items, identified separately in the proposal, which may, ' 22 at the discretion of the Contracting Agency, be awarded in addition to the base bid. 23 24 Alternate 25 One of two or more units of work or groups of bid items, identified separately in the proposal, from 26 which the Contracting Agency may make a choice between different methods or material of 27 construction for performing the same work. '28 29 Contract Documents 30 See definition for "Contract ". '31 32 Contract Time 33 The period of time established by the terms and conditions of the contract within which the work 34 must be physically completed. '35 36 Dates 37 '38 Bid Opening Date 39 The date on which the Contracting Agency publicly opens and reads the bids. 40 41 Award Date ' 42 The date of the formal decision of the Contracting Agency to accept the lowest responsible and 43 responsive bidder for the work. 45 Contract Execution Date 46 The date the Contracting Agency officially binds the agency to the contract. ' 47 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 9 Conformed 5 December 2011 Notice to Proceed Date The date stated in the Notice to Proceed on which the contract time begins. Substantial Completion Date The day the Engineer determines the Contracting Agency has full and unrestricted use and benefit of the facilities, both from the operational and safety standpoint, and only minor incidental work, replacement of temporary substitute facilities, or correction or repair remains for the physical completion of the total contract. Physical Completion Date The day all of the work is physically completed on the project. All documentation required by the contract and required by law does not necessarily need to be furnished by the Contractor by this date. Completion Date The day all the work specified in the contract is completed and all the obligations of the Contractor under the contract are fulfilled by the Contractor. All documentation required by the contract and required by law must be furnished by the Contractor before establishment of this date. Final Acceptance Date The date on which the Contracting Agency accepts the work as complete. Notice of Award The written notice from the Contracting Agency to the successful bidder signifying the Contracting Agency's acceptance of the bid. Notice to Proceed The written notice from the Contracting Agency or Engineer to the Contractor authorizing and directing the Contractor to proceed with the work and establishing the date on which the contract time begins. Traffic Both vehicular and non - vehicular traffic, such as pedestrians, bicyclists, wheelchairs, and equestrian traffic. 36 1 -02 BID PROCEDURES AND CONDITIONS 37 1 -02.1 Prequalification of Bidders 38 Delete Section 1 -02.1 and replace with the following: 39 1 -02.1 Qualifications of Bidder 40 (January 24, 2011 APWA GSP) 41 42 Before award of a public works contract, a bidder must meet at least the minimum qualifications of RCW 43 39.04.350(1) to be considered a responsible bidder and qualified to be awarded a public works project 44 l� Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 10 Conformed 5 December 2011 ' 1 1 -02.2 Plans and Specifications 2 (June 27, 2011 AP WA GSP) 3 4 Delete Section 1 -02.2 and replace with the following: 5 6 Information as to where Bid Documents can be obtained or reviewed will be found in the Call for 7 Bids (Advertisement for Bids) for the work. 8 9 After award of the contract, plans and specifications will be issued to the Contractor at no cost as 10 detailed below: 11 ' To Prime Contractor Additional plans and Contract Provisions may be purchased by the Contractor by payment of the cost Plans (11" x 17 ") and 13 Contract Provisions ' 14 1 -02.4 Examination of Plans, Specifications, and Site of Work Contract Provisions No. of Sets Basis of Distribution 20 Furnished automatically upon award 20 Furnished automatically upon award 12 Additional plans and Contract Provisions may be purchased by the Contractor by payment of the cost t 13 stated in the Call for Bids. ' 14 1 -02.4 Examination of Plans, Specifications, and Site of Work 15 (March 13, 1995 WSDOT GSP) 16 33 Section 1 -02.4 is supplemented with the following: '17 18 estimated quantities, units of measurement, the items of work, and the materials to be furnished at the 19 The soils information used for study and design of this project is available on -line along with the Contract 20 Documents through Builder's Exchange of Washington Inc. @ http: / /wwww.bxwa.com 21 applicable, retail sales taxes and acknowledgment of addenda; the bidder's name, address, telephone ' 22 Section 1 -02.4 is also supplemented with the following: '23 24 Minor variations and miscellaneous items may not be shown in the Plans. In accordance with the ' 25 Standard Specifications, it shall be the Contractor's responsibility to examine the site, become 26 familiar with all attendant conditions and determine the difficulties and work involved, and to accept ' 27 the site in its existing condition at the time of the award of contract. 28 1 -02.5 Proposal Forms ' 29 (June 27, 2011 APWA GSP) 30 31 Delete this section and replace with the following: 32 33 The Proposal Form will identify the project and its location and describe the work. It will also list 34 estimated quantities, units of measurement, the items of work, and the materials to be furnished at the 35 unit bid prices. The bidder shall complete spaces on the proposal form that call for, but are not 36 limited to, unit prices, extensions, summations, the total bid amount, signatures, date, and, where 37 applicable, retail sales taxes and acknowledgment of addenda; the bidder's name, address, telephone ' 38 number, and signature; the bidder's D/M/WBE commitment, if applicable; a State of Washington Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 11 Conformed 5 December 2011 1 Contractor's Registration Number; and a Business License Number, if applicable. Bids shall be 2 completed by typing or shall be printed in ink by hand, preferably in black ink. The required 3 certifications are included as part of the Proposal Form. 4 5 The Contracting Agency reserves the right to arrange the proposal forms with alternates and 6 additives, if such be to the advantage of the Contracting Agency. The bidder shall bid on all 7 alternates and additives set forth in the Proposal Form unless otherwise specified. 1 -02.6 Preparation of Proposal (June 27, 2011 APWA GSP) 10 Supplement the second paragraph with the following: 11 4. If a minimum bid amount has been established for any item, the unit or lump sum price must 12 equal or exceed the minimum amount stated. 13 5. Any correction to a bid made by interlineation, alteration, or erasure, shall be initialed by the 14 signer of the bid. 15 Delete the last paragraph, and replace it with the following: 16 The Bidder shall make no stipulation on the Bid Form, nor qualify the bid in any manner. 17 A bid by a corporation shall be executed in the corporate name, by the president or a vice president 18 (or other corporate officer accompanied by evidence of authority to sign). 19 A bid by a partnership shall be executed in the partnership name, and signed by a partner. A copy of 20 the partnership agreement shall be submitted with the Bid Form if any D/M/WBE requirements are to 21 be satisfied through such an agreement. 22 A bid by a joint venture shall be executed in the joint venture name and signed by a member of the 23 joint venture. A copy of the joint venture agreement shall be submitted with the Bid Form if any 24 D/W/MBE requirements are to be satisfied through such an agreement. 25 26 (August 7, 2006 — WSDOT GSP) 27 28 1 -02.6 is supplemented with the following: 29 30 A minimum bid of $5,000.00 lump sum has been established for the item "Type B Progress 31 Schedule." The Contractor's bid shall equal or exceed that amount. If the Contractor's bid is less than 32 the minimum specified amount, the Contracting Agency will unilaterally revise the bid amount to the 33 minimum specified amount and recalculate the Contractor's total bid amount. The corrected total bid 34 amount will be used by the Contracting Agency for award purposes and to fix the amount of the 35 contract bond. 36 1 -02.7 Bid Deposit 37 (October 1, 2005 APWA GSP) 38 39 Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 12 Conformed 5 December 2011 n El 7 n n �I Fil u 0 J I I 1 Supplement this section with the following: 2 3 Bid bonds shall contain the following: 4 1. Contracting Agency - assigned number for the project; 5 2. Name of the project; 6 3. The Contracting Agency named as obligee; 7 4. The amount of the bid bond stated either as a dollar figure or as a percentage, which represents 8 five percent of the maximum bid amount that could be awarded; 9 5. Signature of the bidder's officer empowered to sign official statements. The signature of the 10 person authorized to submit the bid should agree with the signature on the bond, and the title of 11 the person must accompany the said signature; 12 6. The signature of the surety's officer empowered to sign the bond and the power of attorney. 13 14 If so stated in the Contract Provisions, bidder must use the bond form included in the Contract 15 Provisions. 16 1 -02.9 Delivery of Proposal 17 (January 24, 2011 APWA GSP) 18 19 Delete this section and replace it with the following: 20 21 Each proposal shall be submitted in a sealed envelope, with the Project Name and Project Number as 22 stated in the Advertisement for Bids clearly marked on the outside of the envelope, or as otherwise 23 required in the Bid Documents, to ensure proper handling and delivery. 24 25 The Contracting Agency will not consider Proposals it receives after the time fixed for opening Bids 26 in the call for Bids. 27 1 -02.13 Irregular Proposals 28 (March 25, 2009 APWA GSP) 29 30 Revise item 1 of Section 1 -02.13 to read: 31 32 1. A proposal will be considered irregular and will be rejected if 33 34 a. The Bidder is not prequalified when so required; 35 b. The authorized proposal form furnished by the Contracting Agency is not used or is altered; 36 c. The completed proposal form contains any unauthorized additions, deletions, alternate Bids, 37 or conditions; 38 d. The Bidder adds provisions reserving the right to reject or accept the award, or enter into the 39 Contract; 40 e. A price per unit cannot be determined from the Bid Proposal; 41 f. The Proposal form is not properly executed; 42 g. The Bidder fails to submit or properly complete a Subcontractor list, if applicable, as required 43 in Section 1 -02.6; 44 h. The Bidder fails to submit or properly complete a Disadvantaged, Minority or Women's 45 Business Enterprise Certification, if applicable, as required in Section 1 -02.6; Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 13 Conformed 5 December 2011 I i. The Bid Proposal does not constitute a definite and unqualified offer to meet the material 2 terms of the Bid invitation; or 3 j. More than one proposal is submitted for the same project from a Bidder under the same or 4 different names. 5 1 -02.14 Disqualification of Bidders 6 (March 25, 2009 APWA GSP, Option B) 7 8 Delete Section 1 -02.14 and replace with the following: 9 10 A Bidder will be deemed not responsible if: 11 1. the Bidder does not meet the mandatory bidder responsibility criteria in RCW 39.04.350(1), as 12 amended; or 7 13 2. evidence of collusion exists with any other Bidder or potential Bidder. Participants in collusion I 14 will be restricted from submitting further bids; or 15 3. the Bidder, in the opinion of the Contracting Agency, is not qualified for the work or to the full 16 extent of the bid, or to the extent that the bid exceeds the authorized prequalification amount as 17 may have been determined by a prequalification of the Bidder; or 18 4. an unsatisfactory performance record exists based on past or current Contracting Agency work 19 or for work done for others, as judged from the standpoint of conduct of the work; 20 workmanship; or progress; affirmative action; equal employment opportunity practices; 21 termination for cause; or Disadvantaged Business Enterprise, Minority Business Enterprise, or 22 Women's Business Enterprise utilization; or 23 5. there is uncompleted work (Contracting Agency or otherwise), which in the opinion of the 24 Contracting Agency might hinder or prevent the prompt completion of the work bid upon; or 25 6. the Bidder failed to settle bills for labor or materials on past or current contracts, unless there 26 are extenuating circumstances acceptable to the Contracting Agency; or 27 7. the Bidder has failed to complete a written public contract or has been convicted of a crime 28 arising from a previous public contract, unless there are extenuating circumstances acceptable 29 to the Contracting Agency; or 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 8. the Bidder is unable, financially or otherwise, to perform the work, in the opinion of the Contracting Agency; or 9. there are any other reasons deemed proper by the Contracting Agency. As evidence that the Bidder meets the bidder responsibility criteria above, the apparent two lowest Bidders must submit to the Contracting Agency within 24 hours of the bid submittal deadline, documentation (sufficient in the sole judgment of the Contracting Agency) demonstrating compliance with all applicable responsibility criteria, including all documentation specifically listed in the supplemental criteria. The Contracting Agency reserves the right to request such documentation from other Bidders as well, and to request further documentation as needed to assess bidder responsibility. The basis for evaluation of Bidder compliance with these supplemental criteria shall be any documents or facts obtained by Contracting Agency (whether from the Bidder or third parties) which any reasonable owner would rely on for determining such compliance, including but not limited to: (i) financial, historical, or operational data from the Bidder; (ii) information obtained directly by the Contracting Agency from owners for whom the Bidder has worked, or other public agencies or Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 14 Conformed 5 December 2011 0 i 1 private enterprises; and (iii) any additional information obtained by the Contracting Agency which is 2 believed to be relevant to the matter. 3 ' 4 If the Contracting Agency determines the Bidder does not meet the bidder responsibility criteria 5 above and is therefore not a responsible Bidder, the Contracting Agency shall notify the Bidder in 6 writing, with the reasons for its determination. If the Bidder disagrees with this determination, it may ' 7 appeal the determination within 24 hours of receipt of the Contracting Agency's determination by 8 presenting its appeal to the Contracting Agency. The Contracting Agency will consider the appeal ' 9 10 before issuing its final determination. If the final determination affirms that the Bidder is not responsible, the Contracting Agency will not execute a contract with any other Bidder until at least 11 two business days after the Bidder determined to be not responsible has received the final 12 determination. ' 13 1 -02.15 Pre -Award Information 14 15 (October 1, 2005 APWA GSP) 16 Revise Section 1 -02.15 to read: 17 18 Before awarding any contract, the Contracting Agency may require one or more of these items or 19 actions of the apparent lowest responsible bidder: 20 21 1. A complete statement of the origin, composition, and manufacture of any or all materials to be used, 22 2. Samples of these materials for quality and fitness tests, 23 3. A progress schedule (in a form the Contracting Agency requires) showing the order of and time 24 required for the various phases of the work, ' 25 4. A breakdown of costs assigned to any bid item, 26 5. Attendance at a conference with the Engineer or representatives of the Engineer, 27 6. Obtain and furnish a copy of a business license to do business in the city or county where the 28 work is located. 29 7. A copy of State of Washington Contractor's Registration, or 30 8. Any other information or action taken that is deemed necessary to ensure that the bidder is the 31 lowest responsible bidder. ' 32 1 -03 AWARD AND EXECUTION OF CONTRACT 33 1 -03.1 Consideration of Bids '34 (January 23, 2006, APWA GSP) 35 36 Revise the first paragraph of Section 1 -03.1 to read: 37 38 After opening and reading proposals, the Contracting Agency will check them for correctness of 39 extensions of the prices per unit and the total price. If a discrepancy exists between the price per unit and 40 the extended amount of any bid item, the price per unit will control. If a minimum bid amount has been 41 established for any item and the bidder's unit or lump sum price is less than the minimum specified 42 amount, the Contracting Agency will unilaterally revise the unit or lump sum price, to the minimum 43 specified amount and recalculate the extension. The total of extensions, corrected where necessary, Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 15 Conformed 5 December 2011 1 including sales taxes where applicable and such additives and/or alternates as selected by the Contracting 2 A enc , will be used by the Contracting Agency for award purposes and to fix the Awarded Contract 3 Price amount and the amount of the contract bond. 4 1 -03.3 Execution of Contract 5 (October 1, 2005 APWA GSP) 6 7 Revise Section 1 -03.3 to read: 8 9 Copies of the Contract Provisions, including the unsigned Form of Contract, will be available for 10 signature by the successful bidder on the first business day following award. The number of copies to 11 be executed by the Contractor will be determined by the Contracting Agency. 12 13 Within fourteen (14) calendar days after the award date, the successful bidder shall return the signed 14 Contracting Agency - prepared contract, an insurance certification as required by Section 1- 07.18, and 15 a satisfactory bond as required by law and Section 1 -03.4. Before execution of the contract by the 16 Contracting Agency, the successful bidder shall provide any pre -award information the Contracting 17 Agency may require under Section 1- 02.15. 18 19 Until the Contracting Agency executes a contract, no proposal shall bind the Contracting Agency nor 20 shall any work begin within the project limits or within Contracting Agency- furnishcu sites. The 21 Contractor shall bear all risks for any work begun outside such areas and for any materials ordered 22 before the contract is executed by the Contracting Agency. 23 24 If the bidder experiences circumstances beyond their control that prevents return of the contract 25 documents within the calendar days after the award date stated above, the Contracting Agency may 26 grant up to a maximum of fourteen (14) additional calendar days for return of the documents, 27 provided the Contracting Agency deems the circumstances warrant it. 28 Section 1 -03.3 is supplemented with the following: 29 (March 13, 1995) 30 Escrow Bid Documentation 31 Scope and Purpose 32 The purpose of this specification is to preserve the Contractor's bid documents for use by the State in 33 any litigation between the State and Contractor arising out of this contract. 34 35 The Contractor shall submit a legible copy of all documentation used to prepare the bid for this 36 contract to a banking institution designated by the State. Such documentation shall be placed in 37 escrow with the banking institution and preserved by that institution as specified in the following 38 sections of this specification. 39 Bid Documentation 40 The term "bid documentation" as used in this specification means any writings, working papers, 41 computer printouts, charts, and any other data compilations which contain or reflect all information, 42 data, and calculations used by the Contractor to determine the bid in bidding for this project. The 43 term "bid documentation" includes but is not limited to Contractor equipment rates, Contractor 44 overhead rates, labor rates, efficiency or productivity factors, arithmetic extensions, and quotations u Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 16 Conformed 5 December 2011 ' I from Subcontractors and materialmen to the extent that such rates and quotations were used by the 2 Contractor in formulating and determining the amount of the bid. The term "bid documentation" also ' 3 includes any manuals which are standard to the industry used by the Contractor in determining the bid 4 for this project. Such manuals may be included in the bid documentation by reference. The term 5 does not include bid documents provided by the State for use by the Contractor in bidding on this ' 6 project. 7 Submittal of Bid Documentation 1 8 The Contractor shall submit the bid documentation to the banking institution. The bid documentation 9 shall be submitted to the banking institution within seven calendar days after the contract for this 10 project has been executed by the State. The bid documentation shall be submitted in a sealed ' 11 container. The container shall be clearly marked "Bid Documentation" and shall also show on the 12 face of the container the Contractor's name, the date of submittal, the project title, and the contract 13 number. I14 Affidavit 15 The sealed container shall contain, in addition to the bid documentation, an affidavit signed under 16 oath by an individual authorized by the Contractor to execute bidding proposals. The affidavit shall 17 list each bid document with sufficient specificity so a comparison can be made between the list and 18 the bid documentation to ensure that all of the bid documentation listed in the affidavit has been ' 19 enclosed in the sealed container. The affidavit shall show that the affiant has personally examined the 20 bid documentation and that the affidavit lists all of the documents used by the Contractor to determine 21 the bid for this project and that all such bid documentation has been enclosed in the sealed container. 22 Verification 23 The banking institution upon receipt of the sealed container shall place the container in a safety ' 24 deposit box, vault, or other secure place, and immediately notify the State in writing that the container 25 has been received. Upon receipt of such notice, the State will promptly notify the Contractor in 26 writing that the State will open the sealed container to verify that the affidavit has been enclosed and 27 to compare the bid documents listed in the affidavit with the bid documents enclosed in the container 28 to ensure that all of the bid documentation has been submitted and that the copies are legible. The 29 notification will advise the Contractor of the date and time the container will be opened and the name 30 of the State employee who will verify the contents of the container. The State employee verifying the ' 31 contents of the escrow container will not be involved or connected with the review, evaluation, or 32 resolution of any claim by the Contractor made to the State in connection with the contract for which 33 the verification was made. The Contractor may have representatives present at the opening. 34 Supplementation 35 Documents listed in the affidavit but not enclosed in the sealed container through error or oversight 36 shall be submitted in a sealed container within five calendar days after the opening of. the original 37 container. Also, any bid documentation that is illegible shall be replaced with legible copies and 38 furnished within five calendar days after the opening of the original container. The face of the ' 39 container shall show the same information as the original container except the container shall be 40 marked "Supplemental Bid Documentation ". The same procedure used in verifying the contents of 41 the original container shall be used in verifying the contents of the supplemental submittal. 42 Duration and Use 43 The bid documentation and affidavit shall remain in escrow during the life of the contract and will be ' 44 returned to the Contractor by the banking institution, provided that the Contractor has signed the final Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 17 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21. 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 contract voucher certification and has not reserved any claims on the final contract voucher certification against the State arising out of the contract. In the event that claims against the State are reserved on the final contract voucher certification, the bid documentation and affidavit shall remain in escrow. If the claims are not resolved and litigation ensues, the State may serve a request upon the Contractor to authorize the banking institution, in writing, to release the bid documentation and affidavit in escrow to the State. The Contractor shall respond to the request within 20 days after service of the request. If the Contractor objects or does not respond to the request within 20 days after service of the request, the State may file a motion under the Civil Rules requesting the court to enter an order directing the banking institution to deliver the bid documentation and affidavit in escrow to the State. The Contractor shall respond to the request within the time required by the then applicable Civil Court Rules for the Superior Court of the State of Washington. If the Contractor objects or does not respond to the request within the time required by the then applicable Civil Rules, the State may file a motion pursuant to such rules requesting the court to enter an order directing the banking institution to deliver the bid documentation and affidavit in escrow to the State. The banking institution shall release the bid documentation and affidavit as follows: To the State upon receipt of a letter from the Contractor authorizing the release; 2. To the State upon receipt of a certified copy of a court order directing the release of the documents; To the court for an in camera examination pursuant to a certified copy of a court order; 4. The bid documentation and affidavit shall be returned to the Contractor if litigation is not commenced within the time period prescribed by law. The Contractor agrees that the sealed container placed in escrow and any supplemental sealed container placed in escrow contain all of the bid documentation used to determine the bid and that no other bid documentation shall be utilized by the Contractor in litigation over claims brought by the Contractor arising out of this contract unless otherwise ordered by the court. Remedies for Refusal or Failure to Provide Bid Documentation Failure or refusal to provide bid documentation shall be deemed a material breach of this contract. The State may at its option refuse to make payment for progress estimates under Section 1 -09.9 until the Contractor has submitted the bid documentation required by this specification. The State may at its option terminate the contract for default under Section 1- 08.10. These remedies are not exclusive and the State may take such other action as is available to it under the law. Confidentiality of Bid Documentation The bid documentation and affidavit in escrow are and will remain the property of the Contractor. The State has no interest in or right to the bid documentation and affidavit other than to verify the contents and legibility of the bid documentation unless litigation ensues between the State and Contractor over claims brought by the Contractor arising out of this contract. In the event of such litigation, the bid documentation and affidavit may become the property of the State for use in the litigation as may be appropriate subject to the provisions of any court order limiting or restricting the use or dissemination of the bid documentation and affidavit as provided in the preceding section entitled Duration and Use. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 18 Conformed 5 December 2011 u r 0 I Cost and Escrow Instructions 2 The cost of the escrow will be borne by the State. The State will provide escrow instructions to the 3 banking institution consistent with this specification. 4 1 -03.4 Contract Bond Li 5 (October 1, 2005 APWA GSP) 6 7 Revise the first paragraph of Section 1 -03.4 to read: 8 9 The successful bidder shall provide an executed contract bond for the full contract amount. This 10 contract bond shall: 11 12 1. Be on a Contracting Agency - furnished form; 13 14 2. Be signed by an approved surety (or sureties) that: 15 a. Is registered with the Washington State Insurance Commissioner, and 16 b. Appears on the current Authorized Insurance List in the State of Washington published by the 17 Office of the Insurance Commissioner, 18 19 3. Be conditioned upon the faithful performance of the contract by the Contractor within the 20 prescribed time; 21 22 4. Guarantee that the surety shall indemnify, defend, and protect the Contracting Agency against 23 any claim of direct or indirect loss resulting from the failure: 24 a. Of the Contractor (or any of the employees, subcontractors, or lower tier subcontractors of 25 the Contractor) to faithfully perform the contract, or 26 b. Of the Contractor (or the subcontractors or lower tier subcontractors of the Contractor) to pay 27 all laborers, mechanics, subcontractors, lower tier subcontractors, material person, or any 28 other person who provides supplies or provisions for carrying out the work; 29 30 5. Be accompanied by a power of attorney for the Surety's officer empowered to sign the bond; and 31 32 6. Be signed by an officer of the Contractor empowered to sign official statements (sole proprietor 33 or partner). If the Contractor is a corporation, the bond must be signed by the president or vice - 34 president, unless accompanied by written proof of the authority of the individual signing the bond 35 to bind the corporation (i.e., corporate resolution, power. of attorney or a letter to such effect by 36 the president or vice- president). 37 Section 1 -03.4 is supplemented with the following: 38 (June 27, 2011 WSDOT GSP) 39 Release of Contract Bond will be 60 days following Contracting Agency Final Acceptance of 40 Contract, provided following conditions are met: 41 42 1. Payment to the State with respect to taxes imposed pursuant to Title 82, RCW on 43 Contracts totaling more than $35,000, a release has been obtained from the 44 Washington State Department of Revenue. 45 46 2. Affidavits of Wages Paid for the Contractor and all Subcontractors are on file with the 47 Contracting Agency (RCW 39.12.040). Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 19 Conformed 5 December 2011 1 2 3. A certificate of Payment of Contributions Penalties and Interest on Public Works 3 Contract is received from the Washington State Employment Security Department. 4 5 4. Washington State Department of Labor and Industries (per Section 1- 07.10) shows 6 the Contractor, Subcontractor(s) and any lower tier Subcontractor(s) are current with 7 payments of industrial insurance and medical aid premiums. 8 9 5. All claims, as provided by law, filed against the Contract Bond have been resolved. 10 1 -04 SCOPE OF THE WORK 11 1 -04.2 Coordination of Contract Documents, Plans, Special Provisions, Specifications, and 12 Addenda 13 (October 1, 2005 APWA GSP) 14 15 Revise the first sentence of the first paragraph of Section 1 -04.2 to read: 16 17 The complete Contract includes these parts: the Contract Form, Bidder's completed Proposal Form, 18 Contract Plans, Contract Provisions, Standard Specifications, Standard Plans, Addenda, various 19 certifications and affidavits, supplemental agreements, change orders, subsurface boring logs and 20 geotechnical data (provided in Appendix C) and Appendices A through H. 21 22 Revise the second paragraph of Section 1 -04.2 to read: 23 24 Any inconsistency in parts of the contract shall be resolved by following this order of precedence 25 (e.g., 1 presiding over 2, 2 over 3, 3 over 4, and so forth): 26 27 1. Addenda, 28 2. Proposal Form, 29 3. Special Provisions, including APWA General Special Provisions, if they are included, 30 4. Contract Plans, 31 5. Amendments to the Standard Specifications, 32 6. WSDOT Standard Specifications for Road, Bridge and Municipal Construction, 33 7. Contracting Agency's Standard Plans (if any), 34 8. WSDOT Standard Plans for Road, Bridge, and Municipal Construction, and 35 9. Appendices A through H 36 1 -05 CONTROL OF WORK 37 (August 2, 2004 WSDOT GSP) 38 1 -05.3 Plans and Worldng Drawings 39 Section 1 -05.3 is supplemented with the following: 40 41 When submittals require review by the railroad, the Engineer will require up to 60 calendar 42 days from the date the submittals are received until they are returned to the Contractor. If a 43 submittal is returned unapproved and then resubmitted, then an additional review time of up to 44 60 calendar days will be required. 45 1 ii Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 20 Conformed 5 December 2011 ' ill ' 1 If more than 60 calendar days are required for the Engineer's review of any individual submittal 2 or resubmittal, an extension of time will be considered in accordance with Section 1 -08.8. ' 3 1 Conformity Deviations from Stakes -05.4 with and Plans and 4 (April 4, 2011 WSDOT GSP) ' S 6 Supplement Section 1 -05.4 with the following: 7 ' 8 Contractor Surveying - Structure 9 Information for the Contracting Agency provided primary survey control data are shown on the plans. 10 11 The Contractor shall be responsible for setting, maintaining, and resetting all alignment stakes, slope 12 stakes, and grades necessary for the construction of bridges, noise walls, and retaining walls. Except for 13 the survey control data to be furnished by the Contracting Agency, calculations, surveying, and measuring ' 14 15 required for setting and maintaining the necessary lines and grades shall be the Contractor's responsibility. 16 The Contractor shall inform the Engineer when monuments are discovered that were not identified in the 17 Plans and construction activity may disturb or damage the monuments. All monuments noted on the ' 18 plans "DO NOT DISTURB" shall be protected throughout the length of the project or be replaced at the 19 Contractors expense. 20 ' 21 Detailed survey records shall be maintained, including a description of the work performed on each shift, 22 the methods utilized, and the control points used. The record shall be adequate to allow the survey to be 23 reproduced. A copy of each day's record shall be provided to the Engineer within three working days after the end of the shift. '24 25 26 The meaning of words and terms used in this provision shall be as listed in "Definitions of Surveying and 27 Associated Terms" current edition, published by the American Congress on Surveying and Mapping and ' 28 the American Society of Civil Engineers. 29 30 31 The survey work by the Contractor shall include but not be limited to the following: 32 1. Verify the primary horizontal and vertical control furnished by the Contracting Agency, and 33 expand into secondary control by adding stakes and hubs as well as additional survey control ' 34 needed for the project. Provide descriptions of secondary control to the Contracting Agency. 35 The description shall include coordinates and elevations of all secondary control points. 36 ' 37 2. Establish, by placing hubs and/or marked stakes, the location with offsets of foundation 38 shafts and piles. 39 ' 40 3. Establish offsets to footing centerline of bearing for structure excavation. 41 42 4. Establish offsets to footing centerline of bearing for footing forms. 43 44 5. Establish wing wall, retaining wall, and noise wall horizontal alignment. 45 ' 46 47 6. Establish retaining wall top of wall profile grade. 48 7. Establish elevation benchmarks for all substructure formwork. 49 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 21 Conformed 5 December 2011 2 3 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 8. Check elevations at top of footing concrete line inside footing formwork immediately prior to concrete placement. 9. Check column location and pier centerline of bearing at top of footing immediately prior to , concrete placement. 10. Establish location and plumbness of column forms, and monitor column plumbness during concrete placement. 11. Establish pier cap and crossbeam top and bottom elevations and centerline of bearing. 12. Check pier cap and crossbeam top and bottom elevations and centerline of bearing prior to and during concrete placement. 13. Establish grout pad locations and elevations. 14. Establish structure bearing locations and elevations, including locations of anchor bolt assemblies. 15. Establish box girder bottom slab grades and locations. 16. Establish girder and/or web wall profiles and locations. 17. Establish diaphragm locations and centerline of bearing. 18. Establish roadway slab alignment, grades and provide dimensions from top of girder to top of roadway slab. Set elevations for deck paving machine rails. 19. Establish traffic barrier and curb profile. 20. Profile all girders prior to the placement of any deadload or construction live load that may affect the girder's profile. The Contractor shall provide the Contracting Agency copies of any calculations and staking data when requested by the Engineer. To facilitate the establishment of these lines and elevations, the Contracting Agency will provide the Contractor with the following primary survey and control information: 1. Descriptions of two primary control points used for the horizontal and vertical control. Primary control points will be described by reference to the project alignment and the coordinate system and elevation datum utilized by the project. In addition, the Contracting Agency will supply horizontal coordinates for the beginning and ending points and for each Point of Intersection (PI) on each alignment included in the project. 2. Horizontal coordinates for the centerline of each bridge pier. 11 3. Computed elevations at top of bridge roadway decks at one -tenth points along centerline of ' each girder web. All form grades and other working grades shall be calculated by the Contractor. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A 22 Special Provisions to the Standard Specifications Conformed 5 December 2011 ' 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 The Contractor shall give the Contracting Agency 3 weeks notification to allow adequate time to provide the data outlined in Items 2 and 3 above. The Contractor shall ensure a surveying accuracy within the following tolerances: 1. Stationing on structures 2. Alignment on structures 3. Superstructure elevations 4. Substructure Vertical Horizontal ±0.02 feet ±0.02 feet ±0.01 feet variation from plan elevation ±0.02 feet variation from Plan grades. The Contracting Agency may spot -check the Contractor's surveying. These spot - checks will not change the requirements for normal checking by the Contractor. When staking the following items, the Contractor shall perform independent checks from different secondary control to ensure that the points staked for these items are within the specified survey accuracy tolerances: Piles Shafts Footings Columns The Contractor shall calculate coordinates for the points associated with piles, shafts, footings and columns. The Contracting Agency will verify these coordinates prior to issuing approval to the Contractor for commencing with the survey work. The Contracting Agency will require up to seven calendar days from the date the data is received to issuing approval. Contract work to be performed using contractor - provided stakes shall not begin until the stakes are approved by the Contracting Agency. Such approval shall not relieve the Contractor of responsibility for the accuracy of the stakes. Payment Payment will be made in accordance with Section 1 -04.1 for the following bid item when included in the proposal: "Structure Surveying ", lump sum. The lump sum contract price for "Structure Surveying" shall be full pay for all labor, equipment, materials, and supervision utilized to perform the Work specified, including any resurveying, checking, correction of errors, replacement of missing or damaged stakes, and coordination efforts. Contractor Surveying — Roadway Information for the Contracting Agency provided primary survey control data are shown on the plans. The Contractor shall be responsible for setting, maintaining, and resetting all alignment stakes, slope stakes, and grades necessary for the construction of the roadbed, shoofly, shoofly trackwork, final Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 23 Conformed 5 December 2011 1 trackwork, drainage, pond construction, surfacing, paving, channelization and pavement marking, 2 illumination and signals, guardrails and barriers, and signing. Except for the survey control data to be 3 furnished by the Contracting Agency, calculations, surveying, and measuring required for setting and 4 maintaining the necessary lines and grades shall be the Contractor's responsibility. 5 6 The Contractor shall inform the Engineer when monuments are discovered that were not identified in the 7 Plans and construction activity may disturb or damage the monuments. All monuments noted on the 8 plans "DO NOT DISTURB" shall be protected throughout the length of the project or be replaced at the 9 Contractors expense. 10 11 Detailed survey records shall be maintained, including a description of the work performed on each shift, 12 the methods utilized, and the control points used. The record shall be adequate to allow the survey to be 13 reproduced. A copy of each day's record shall be provided to the Engineer within three working days 14 after the end of the shift. 15 16 The meaning of words and terms used in this provision shall be as listed in "Definitions of Surveying and 17 Associated Terms" current edition, published by the American Congress on Surveying and Mapping and 18 the American Society of Civil Engineers. 19 20 The survey work shall include but not be limited to the following: 21 22 1. Verify the primary horizontal and vertical control furnished by the Contracting Agency and 23 expand into secondary control by adding stakes and hubs as well as additional survey control 24 needed for the project. Provide descriptions of secondary control to the Contracting Agency. 25 The description shall include coordinates and elevations of all secondary control points. 26 27 2. Establish horizontal coordinates and top of rail elevations for the centerline of existing 28 BNSF 4 rails from Station 1014 +50 to 1041 +40 on BNSF Main 1 at even 100 -foot intervals 29 and at the POB, POE, at the intersection with the S -Line, at the intersection of the centerline 30 of Abutment #1, and at the intersection of the centerline of Abutment #3. This survey shall 31 be completed within 60 calendar days following NTR BNSF will require 20 calendar days 32 to arrange for flagging. Results of this survey will be provided to the Engineer within 5 33 calendar days after completion. 34 35 3. Establish, the centerlines of all alignments, by placing hubs, stakes, or marks on centerline 36 or on offsets to centerline at all curve points (PCs, PTs, and PIs) and at points on the 37 alignments spaced no further than 50 feet. 38 39 4. Establish horizontal clearing and grubbing limits and horizontal locations of the high 40 visibility fence and silt fence shown on the plans, placing stakes at all angle points and at 41 intermediate points not more than 50 feet apart. The clearing and grubbing limits shall be 5 42 feet beyond the toe of a fill and 10 feet beyond the top of a cut unless otherwise shown in the 43 Plans. 44 45 5. Establish and mark horizontal locations of property corners, construction easements, 46 construction access easements, and allowed areas of crossing the SPU right -of -way shown 47 on the plans. 48 49 6. Establish grading limits, placing slope stakes at centerline increments not more than 50 feet 50 apart. Establish offset reference to all slope stakes. If Global Positioning Satellite (GPS) Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 24 Conformed 5 December 2011 I� u 1 0 1 1 J 1 Machine Controls are used to provide grade control, then slope stakes may be omitted at the 2 discretion of the Contractor 3 4 7. Establish the horizontal and vertical location of all drainage features, placing offset stakes to 5 all drainage structures and to pipes at a horizontal interval not greater than 25 feet. 6 7 8. Establish roadbed, shoofly, pond, and surfacing elevations by placing stakes at the top of 8 subgrade and at the top of each course of surfacing. Subgrade and surfacing stakes shall be 9 set at horizontal intervals not greater than 50 feet in tangent sections, 25 feet in curve 10 sections with a radius less than 300 feet, and at 10 -foot intervals in intersection radii with a 11 radius less than 10 feet. Transversely, stakes shall be placed at all locations where the 12 roadway slope changes and at additional points such that the transverse spacing of stakes is 13 not more than 12 feet. If GPS Machine Controls are used to provide grade control, then 14 roadbed and surfacing stakes may be omitted at the discretion of the Contractor. 15 16 9. Establish intermediate elevation benchmarks as needed to check work throughout the 17 project. 18 19 10. Provide references for paving pins at 25 -foot intervals or provide simultaneous surveying to 20 establish location and elevation of paving pins as they are being placed. 21 22 11. For all other types of construction included in this provision, (including but not limited to 23 constructing the shoofly, pond, channelization and pavement marking, illumination and 24 signals, guardrails and barriers, and signing) provide staking and layout as necessary to 25 adequately locate, construct, and check the specific construction activity. 26 27 12. The Contractor shall collect additional topographic survey data as needed in order to match 28 into existing roadways such that the transition from the new pavement to the existing 29 pavement is smooth and that the pavement and ditches drain properly. If changes to the 30 profiles or roadway sections shown in the contract plans are needed to achieve proper 31 smoothness and drainage where matching into existing features, the Contractor shall submit 32 these changes to the Project Engineer for review and approval 10 days prior to the beginning 33 of work. 34 35 The Contractor shall provide the Contracting Agency copies of any calculations and staking data when 36 requested by the Engineer. 37 38 To facilitate the establishment of these lines and elevations, the Contracting Agency will provide the 39 Contractor with primary survey control information consisting of descriptions of two primary control 40 points used for the horizontal and vertical control, and descriptions of two additional primary control 41 points for every additional three miles of project length. Primary control points will be described by 42 reference to the project alignment and the coordinate system and elevation datum utilized by the project. 43 In addition, the Contracting Agency will supply horizontal coordinates for the beginning and ending 44 points and for each Point of Intersection (PI) on each alignment included in the project. 45 46 The Contractor shall ensure a surveying accuracy within the following tolerances: 47 48 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 25 Conformed 5 December 2011 I Vertical Horizontal 2 Slope stakes ±0.10 feet ±0.10 feet 3 Subgrade grade stakes set 4 0.04 feet below grade ±0.01 feet ±0.5 feet 5 (parallel to alignment) 6 ±0.1 feet 7 (normal to alignment) 8 9 Stationing on roadway N/A ±0.1 feet 10 Alignment on roadway N/A ±0.04 feet 11 Surfacing grade stakes ±0.01 feet ±0.5 feet 12 (parallel to alignment) 13 ±0.1 feet 14 (normal to alignment) 15 16 Roadway paving pins for 17 surfacing or paving ±0.01 feet ±0.2 feet 18 (parallel to alignment) 19. ±0.1 feet 20 (normal to alignment) 21 The Contracting Agency may spot -check the Contractor's surveying. These spot - checks will not change 22 the requirements for normal checking by the Contractor. 23 When staking roadway or shoofly alignment and stationing, the Contractor shall perform independent 24 checks from different secondary control to ensure that the points staked are within the specified survey 25 accuracy tolerances. 26 The Contractor shall calculate coordinates for the alignment. The Contracting Agency will verify these 27 coordinates prior to issuing approval to the Contractor for commencing with the work. The Contracting 28 Agency will require up to seven calendar days from the date the data is received. 29 Contract work to be performed using contractor - provided stakes shall not begin until the stakes are 30 approved by the Contracting Agency. Such approval shall not relieve the Contractor of responsibility for 31 the accuracy of the stakes. 32 33 Stakes shall be marked in accordance with Standard Plan A10.10. When stakes are needed that are not 34 described in the Plans, then those stakes shall be marked, at no additional cost to the Contracting Agency 35 as ordered by the Engineer. 36 37 Payment 38 Payment will be made in accordance with Section 1 -04.1 for the following bid item when included in the 39 proposal: 40 41 "Roadway Surveying ", lump sum. 42 43 The lump sum contract price for "Roadway Surveying" shall be full pay for all labor, equipment, 44 materials, and supervision utilized to perform the work as specified, including any resurveying, checking, 45 correction of errors, replacement of missing or damaged stakes, and coordination efforts. 46 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 26 Conformed 5 December 2011 11 0 u J iLl 1 1 -05.5 Contractor Provided As -Built Information (New) ' 2 New Section 1 -05.5 is added as follows: 4 5 It shall be the Contractor's responsibility to record the location prior to the backfilling of the trenches, ' 6 by centerline station, offset, and depth below pavement, of all existing utilities uncovered or crossed 7 during his work as covered under this project. 8 ' 9 It shall be the Contractor's responsibility to have his surveyor locate by centerline station, offset, and 10 elevation for each major item of work done under this contract. Major items of work shall include but 11 not be limited to: manholes, catch basins and inlets, valves, vertical and horizontal bends, junction 12 boxes, cleanouts, side sewers, street lights and standards, hydrants, major changes in design grade, 13 vaults, culverts, signal poles, electrical cabinets, bridges and structures. 14 ' 15 16 After the completion of the work covered by this contract, the Contractor's surveyor shall provide to the City the hard covered field book(s) containing the as -built notes and one full size set of white 17 prints of the project drawings upon which he has plotted the notes of the Contractor locating existing 18 utilities, and one full size set of white prints of the project drawings upon which he has plotted the as- 19 built location of the new work as recorded in the field book(s). This drawing shall bear the surveyor's 20 seal and signature certifying its accuracy. 21 '22 Payment 23 Payment will be made in accordance with Section 1 -04.1 for the following bid items when included in 24 the proposal: '25 26 "Project Red Line Drawings ", lump sum 27 28 The lump sum contract price for "Project Red Line Drawings" shall be full pay for all labor, equipment, ' 29 materials, and supervision utilized to perform the Work specified, including any resurveying, checking, 30 correction of errors, replacement of missing or damaged stakes, and coordination efforts. 31 1 -05.7 Removal of Defective and Unauthorized Work 32 (October 1, 2005 APWA GSP) '33 34 Supplement Section 1 -05.7 with the following: 35 ' 36 37 If the Contractor fails to remedy defective or unauthorized work within the time specified in a written notice from the Engineer, or fails to perform any part of the work required by the Contract 38 Documents, the Engineer may correct and remedy such work as may be identified in the written 39 notice, with Contracting Agency forces or by such other means as the Contracting Agency may deem ' 40 necessary. 41 42 If the Contractor fails to comply with a written order to remedy what the Engineer determines to be ' 43 an emergency situation, the Engineer may have the defective and unauthorized work corrected 44 immediately, have the rejected work removed and replaced, or have work the Contractor refuses to 45 perform completed by using Contracting Agency or other forces. An emergency situation is any 46 situation when, in the opinion of the Engineer, a delay in its remedy could be potentially unsafe, or ' 47 might cause serious risk of loss or damage to the public. 48 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 27 Conformed 5 December 2011 34 Upon receipt of written notice concurring in or denying substantial completion, whichever is ' 35 applicable, the Contractor shall pursue vigorously, diligently and without unauthorized interruption, 36 the work necessary to reach Substantial and Physical Completion. The Contractor shall provide the 37 Engineer with a revised schedule indicating when the Contractor expects to reach substantial and , 38 physical completion of the work. 39 40 The above process shall be repeated until the Engineer establishes the Substantial Completion Date 41 and the Contractor considers the work physically complete and ready for final inspection. 42 1- 05.11(2) Final Inspection and Physical Completion Date 43 When the Contractor considers the work physically complete and ready for final inspection, the ' 44 Contractor by written notice, shall request the Engineer to schedule a final inspection. The Engineer 45 will set a date for final inspection. The Engineer and the Contractor will then make a final inspection ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 28 Conformed 5 December 2011 1 , 1 Direct or indirect costs incurred by the Contracting Agency attributable to correcting and remedying 2 defective or unauthorized work, or work the Contractor failed or refused to perform, shall be paid by 3 the Contractor. Payment will be deducted by the Engineer from monies due, or to become due, the 4 Contractor. Such direct and indirect costs shall include in particular, but without limitation, ' 5 compensation for additional professional services required, and costs for repair and replacement of 6 work of others destroyed or damaged by correction, removal, or replacement of the Contractor's 7 unauthorized work. ' 8 9 No adjustment in contract time or compensation will be allowed because of the delay in the 10 performance of the work attributable to the exercise of the Contracting Agency's rights provided by , 11 this Section. 12 13 The rights exercised under the provisions of this section shall not diminish the Contracting Agency's 14 right to pursue any other avenue for additional remedy or damages with respect to the Contractor's 15 failure to perform the work as required. 16 1 -05.11 Final Inspection 17 Delete Section 1 -05.11 and replace with the following: ' 18 1 -05.11 Final Inspections and Operational Testing 19 (October 1, 2005 APWA GSP) 20 1- 05.11(1) Substantial Completion Date 21 When the Contractor considers the work to be substantially complete, the Contractor shall so notify 22 the Engineer and request the Engineer establish the Substantial Completion Date. The Contractor's , 23 request shall list the specific items of work that remain to be completed in order to reach physical 24 completion. The Engineer will schedule an inspection of the work with the Contractor to determine 25 the status of completion. The Engineer may also establish the Substantial Completion Date , 26 unilaterally. 27 28 If, after this inspection, the Engineer concurs with the Contractor that the work is substantially 29 complete and ready for its intended use, the Engineer, by written notice to the Contractor, will set the 30 Substantial Completion Date. If, after this inspection the Engineer does not consider the work 31 substantially complete and ready for its intended use, the Engineer will, by written notice, so notify ' 32 the Contractor giving the reasons therefor. 33 34 Upon receipt of written notice concurring in or denying substantial completion, whichever is ' 35 applicable, the Contractor shall pursue vigorously, diligently and without unauthorized interruption, 36 the work necessary to reach Substantial and Physical Completion. The Contractor shall provide the 37 Engineer with a revised schedule indicating when the Contractor expects to reach substantial and , 38 physical completion of the work. 39 40 The above process shall be repeated until the Engineer establishes the Substantial Completion Date 41 and the Contractor considers the work physically complete and ready for final inspection. 42 1- 05.11(2) Final Inspection and Physical Completion Date 43 When the Contractor considers the work physically complete and ready for final inspection, the ' 44 Contractor by written notice, shall request the Engineer to schedule a final inspection. The Engineer 45 will set a date for final inspection. The Engineer and the Contractor will then make a final inspection ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 28 Conformed 5 December 2011 1 I I n 0 1 and the Engineer will notify the Contractor in writing of all particulars in which the final inspection 2 reveals the work incomplete or unacceptable. The Contractor shall immediately take such corrective 3 measures as are necessary to remedy the listed deficiencies. Corrective work shall be pursued 4 vigorously, diligently, and without interruption until physical completion of the listed deficiencies. 5 This process will continue until the Engineer is satisfied the listed deficiencies have been corrected. 6 7 If action to correct the listed deficiencies is not initiated within 7 days after receipt of the written 8 notice listing the deficiencies, the Engineer may, upon written notice to the Contractor, take whatever 9 steps are necessary to correct those deficiencies pursuant to Section 1 -05.7. 10 11 The Contractor will not be allowed an extension of contract time because of a delay in the 12 performance of the work attributable to the exercise of the Engineer's right hereunder. 13 14 Upon correction of all deficiencies, the Engineer will notify the Contractor and the Contracting 15 Agency, in writing, of the date upon which the work was considered physically complete. That date 16 shall constitute the Physical Completion Date of the contract, but shall not imply acceptance of the 17 work or that all the obligations of the Contractor under the contract have been fulfilled. 18 1- 05.11(3) Operational Testing 19 It is the intent of the Contracting Agency to have at the Physical Completion Date a complete and 20 operable system. Therefore when the work involves the installation of machinery or other mechanical 21 equipment; street lighting, electrical distribution or signal systems; irrigation systems; buildings; or 22 other similar work it may be desirable for the Engineer to have the Contractor operate and test the 23 work for a period of time after final inspection but prior to the physical completion date. Whenever 24 items of work are listed in the Contract Provisions for operational testing they shall be fully tested 25 under operating conditions for the time period specified to ensure their acceptability prior to the 26 Physical Completion Date. During and following the test period, the Contractor shall correct any 27 items of workmanship, materials, or equipment which prove faulty, or that are not in fast class 28 operating condition. Equipment, electrical controls, meters, or other devices and equipment to be 29 tested during this period shall be tested under the observation of the Engineer, so that the Engineer 30 may determine their suitability for the purpose for which they were installed. The Physical 31 Completion Date cannot be established until testing and corrections have been completed to the 32 satisfaction of the Engineer. 33 34 The costs for power, gas, labor, material, supplies, and everything else needed to successfully 35 complete operational testing, shall be included in the unit contract prices related to the system being 36 tested, unless specifically set forth otherwise in the proposal. 37 38 Operational and test periods, when required by the Engineer, shall not affect a manufacturer's 39 guaranties or warranties furnished under the terms of the contract. 40 1 -05.13 Superintendents, Labor and Equipment of Contractor 41 (March 25, 2009 AP WA GSP) 42 43 Revise the seventh paragraph to read: 44 45 Whenever the Contracting Agency evaluates the Contractor's qualifications pursuant to Section 1- 46 02.14, it will take these performance reports into account.. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 29 Conformed 5 December 2011 1 -05.14 Cooperation With Other Contractors 2 (March 13, 1995 WSDOT GSP) 3 4 Supplement Section 1 -05.14 with the following: 6 Other Contracts or Other Work 7 8 It is anticipated that the following work adjacent to or within the limits of this project will be 9 performed by others during the course of this project and will require coordination of the work: 10 11 1. BP Oil to extend existing casing an additional 35 feet on the east side of the BNSF 12 embankment. If this work is not completed on the notice -to- proceed date, BP will need 13 30 calendar days to begin this work. This work will take BP 15 working days to complete. 14 2. Fiber Optic relocation and splicing by AT &T. AT &T will provide vaults, warning tape, and 15 marker posts. AT &T will provide and remove /reinstall fiber optic cable. Contractor shall 16 provide conduits and innerduct, and install vaults, conduits, warning tape, and maker posts for 17 AT &T as shown in the plans. AT &T will be required to remove /reinstall fiber optic cable two 18 times. AT &T will require 20 calendar days' notice to remove /install fiber optic cable. AT &T 19 will require 10 working days each time to remove /install fiber optic cable. 20 3. Fiber Optic relocation and splicing by BNSF. BNSF will provide vaults. Contractor shall 21 provide conduits and innerducts and install vaults and conduits, including warning tape and 22 marker posts, for BNSF as shown in the plans. BNSF will provide conduits, install vaults and 23 conduits and provide and remove /reinstall fiber optic cable. BNSF will be required to 24 remove /reinstall fiber optic cables two times. The Contractor is advised that BNSF anticipates 25 5 weeks to install manholes and conduit and to remove /reinstall fiber optic cables initially and 26 4 weeks to remove /reinstall fiber optic cables the second time. The Contractor is also advised 27 that BNSF anticipates that five months will be required to procure the needed fiber optic cable. 28 The Contractor is also advised that BNSF requires 30 calendar days' notice to begin their work. 29 4. SPU will remove bricks between concrete casing pipe and concrete carrier pipe at/near the ends 30 of the existing casing located near the toe of slope of the existing embankment. If this work is 31 not completed on the notice -to- proceed date, SPU will need 20 calendar days' notice to begin 32 this work. This work will take SPU 10 working days to complete. 33 5. PSE will provide vaults and conduits for PSE future power cables that are placed behind the 34 south abutment and in front of the gravity block wall as shown on the plans. The Contractor 35 shall install these vaults, install conduits, and provide excavation and backfill for the vaults and 36 conduits. The Contractor will provide PSE 45 calendar days' notice when these vaults and 37 conduits are required. 38 6. PSE will relocate and reenergize underground power prior to pond excavation. PSE will 39 provide vaults to be placed near the east UPRR right -of -way boundary and near the west BNSF 40 right -of -way boundary approximately as shown on the plans. PSE will provide and install 41 conduits and conductors and will reenergize the circuit. Contractor shall install vaults and 42 provide excavation and backfill for the vaults and conduits. The relocation of the underground 43 power will be approximately as shown on the plans. The Contractor shall coordinate the 44 location with PSE in the field. The Contractor shall provide PSE 30 calendar days' notice for 45 relocating this underground power. PSE will take 20 working days to install conduits, 46 conductors, and energize this circuit. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 30 Conformed 5 December 2011 I� n 1 7. PSE will provide underground power for the pump station. The Contractor will provide PSE 2 60 calendar days' notice for providing power to the pump station. PSE will take 20 working 3 days to connect power to the pump station. PSE will provide conduit, conductors, and ' 4 transformer and will energize the system to the transformer. The Contractor shall provide 5 excavation and backfill for conduits and install the conduits. The Contractor shall construct the 6 transformer pad. 7 8. PSE will remove or de- energize distribution lines running north and south along the east side of 8 BNSF. PSE will require a minimum of 30 calendar days' notice prior to de- energizing 9 distribution lines. The distribution lines must remain active between October 1 and April 1 of 10 each calendar year of construction. 11 9. BNSF shoofly track construction and removal, signal work. Track construction is anticipated ' 12 to take up to 5 weeks per each shoofly installation. Final alignment of tracks is anticipated to 13 take two weeks. The Contractor shall provide BNSF 30 calendar days' notice for each track 14 shift. ' 15 10. Construction of Tukwila Transit Station by Sound Transit. 16 11. The City of Tukwila will relocate stockpiled and stored materials within the area south of 17 Strander between the UPRR and BNSF rights -of -way. The Contractor will provide 10 working ' 18 days' notice to the City of Tukwila when materials will need to be relocated within this area 19 each time relocation is required to accommodate the Contractor's work program. '20 21 (March 25, 2009 APWA GSP) 22 Revise the second paragraph to read: '23 24 All correspondence from the Contractor shall be directed to the Project Engineer. All correspondence 25 from the Contractor constituting any notification, notice of protest, notice of dispute or other 26 correspondence constituting notification required to be furnished under the Contract must be in paver 27 format, hand delivered or sent via mail delivery service to the Project Engineer's office. Electronic 28 copies such as e-mail or electronically delivered copies of correspondence will not constitute such ' 29 notice and will not comply with the requirements of the Contract. 30 1 -05.16 Water and Power 31 (October 1, 2005 APWA GSP) 32 33 Add Section 1- 05.16: '34 35 The Contractor shall make necessary arrangements, and shall bear the costs for power and water 36 necessary for the performance of the work, unless the contract includes power and water as a pay ' 37 item. 38 1 -05.17 Oral Agreements 39 (October 1, 2005 AWPA GSP) 40 41 Add Section 1- 05.17: '42 43 No oral agreement or conversation with any officer, agent, or employee of the Contracting Agency, 44 either before or after execution of the contract, shall affect or modify any of the terms or obligations ' 45 contained in any of the documents comprising the contract. Such oral agreement or conversation Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 31 Conformed 5 December 2011 1 shall be considered as unofficial information and in no way binding upon the Contracting Agency, 2 unless subsequently put in writing and signed by the Contracting Agency. 3 1 -06 CONTROL OF MATERIAL 4 Supplement Section 1 -06 with the following: 5 6 Buy America 7 (August 2, 2010 WSDOT GSP) 8 9 The major quantities of steel and iron construction material that is permanently incorporated into the 10 project shall consist of American-made materials only. Buy America does not apply to temporary 11 steel items, e.g., temporary sheet piling, temporary bridges, steel scaffolding, and falsework.. 12 13 Minor amounts of foreign steel and iron may be utilized in this project provided the cost of the 14 foreign material used does not exceed one -tenth of one percent of the total contract cost or $2,500.00, 15 whichever is greater. 16 17 American-made material is defined as material having all manufacturing processes occurring 18 domestically. To further define the coverage, a domestic product is a manufactured steel material that 19 was produced in one of the 50 States, the District of Columbia, Puerto Rico, or in the territories and 20 possessions of the United States. 21 If domestically produced steel billets or iron ingots are exported outside of the area of coverage, as 22 defined above, for any manufacturing process then the resulting product does not conform to the Buy 23 America requirements. Additionally, products manufactured domestically from foreign source steel 24 billets or iron ingots do not conform to the Buy America requirements because the initial melting and 25 mixing of alloys to create the material occurred in a foreign country. 26 27 Manufacturing begins with the initial melting and mixing, and continues through the coating stage. 28 Any process which modifies the chemical content, the physical size or shape, or the final finish is 29 considered a manufacturing process. The processes include rolling, extruding, machining, bending, 30 grinding, drilling, welding, and coating. The action of applying a coating to steel or iron is deemed a 31 manufacturing process. Coating includes epoxy coating, galvanizing, aluminizing, painting, and any 32 other coating that protects or enhances the value of steel or iron. Any process from the original 33 reduction from ore to the finished product constitutes a manufacturing process for iron. 34 35 Due to a nationwide waiver, Buy America does not apply to raw materials (iron ore and alloys), scrap 36 (recycled steel or iron), and pig iron or processed, pelletized, and reduced iron ore. 37 38 The following are considered to be steel manufacturing processes: 39 40 1. Production of steel by any of the following processes: 41 a. Open hearth furnace. 42 b. Basic oxygen. 43 c. Electric furnace. 44 d. Direct reduction. 45 46 2. Rolling, heat treating, and any other similar processing. 47 48 3. Fabrication of the products. 49 a. Spinning wire into cable or strand. I 0 7� Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A . 32 Conformed 5 December 2011 ' I b. Corrugating and rolling into culverts. 2 c. Shop fabrication. 3 4 A certification of materials origin will be required for any items comprised of, or containing, steel or iron 5 construction materials prior to such items being incorporated into the permanent work. The certification 6 shall be on DOT Form 350 -109EF provided by the Engineer, or such other form the Contractor chooses, 7 provided it contains the same information as DOT Form 350- 109EF. 1 -07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC 9 1 -07.1 Laws to be Observed 10 (October 1, 2005 APWA GSP) 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 Supplement Section 1 -07.1 with the following: In cases of conflict between different safety regulations, the more stringent regulation shall apply. The Washington State Department of Labor and Industries shall be the sole and paramount administrative agency responsible for the administration of the provisions of the Washington Industrial Safety and Health Act of 1973 (WISHA). The Contractor shall maintain at the project site office, or other well -known place at the project site, all articles necessary for providing first aid to the injured. The Contractor shall establish, publish, and make known to all employees, procedures for ensuring immediate removal to a hospital, or doctor's care, persons, including employees, who may have been injured on the project site. Employees should not be permitted to work on the project site before the Contractor has established and made known procedures for removal of injured persons to a hospital or a doctor's care. The Contractor shall have sole responsibility for the safety, efficiency, and adequacy of the Contractor's plant, appliances, and methods, and for any damage or injury resulting from their failure, or improper maintenance, use, or operation. The Contractor shall be solely and completely responsible for the conditions of the project site, including safety for all persons and property in the performance of the work. This requirement shall apply continuously, and not be limited to normal working hours. The required or implied duty of the Engineer to conduct construction review of the Contractor's performance does not, and shall not, be intended to include review and adequacy of the Contractor's safety measures in, on, or near the project site. 1- 07.1(2) Confined Space (April 3, 2006 WSDOT GSP) Add Section 1- 07.1(2): Confined spaces are known to exist at the following locations: Catch Basin Type 2, In — See plans for details Pump Station - See plans for details The Contractor shall be fully responsible for the safety and health of all on -site workers and compliant with Washington Administrative Code (WAC 296 -809). Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 33 Conformed 5 December 2011 I The Contractor shall prepare and implement a confined space program for each of the confined spaces ' 2 identified above. The Contractors Confined Space program shall be sent to the contracting agency at 3 least 30 days prior to the contractor beginning work in or adjacent to the confined space. No work ' 4 shall be performed in or adjacent to the confined space until the plan is submitted to the Engineer as 5 required. The Contractor shall communicate with the Project Engineer to ensure a coordinated effort 6 for providing and maintaining a safe worksite for both the Contracting Agency's and Contractor's ' 7 workers when working in or near a confined space. 8 9 All costs to prepare and implement the confined space program shall be included in the bid prices for , 10 the various items associated with the confined space work. 11 12 1 -07.2 State Sales Tax Delete this including its subsections, in its entirety and replace it with the following: , section, 13 1 -07.2 Sales Tax ' 14 (June 27, 2011 APWA GSP) 15 16 The Washington State Department of Revenue has issued special rules on the State sales tax. 17 Sections 1- 07.2(1) through 1- 07.2(4) are meant to clarify those rules. The Contractor should contact ' 18 the Washington State Department of Revenue for answers to questions in this area. The Contracting 19 Agency will not adjust its payment if the Contractor bases a bid on a misunderstood tax liability. 20 , 21 The Contractor shall include all Contractor -paid taxes in the unit bid prices or other contract amounts. 22 23 In some cases, however, state retail sales tax will not be included. Section 1- 07.2(3) describes this exception. , 24 25 The Contracting Agency will pay the retained percentage (or release the Contract Bond if a FHWA- 26 funded Project) only if the Contractor has obtained from the State Department of Revenue a , 27 certificate showing that all Contract - related taxes have been paid (RWC 60.28.051). 28 29 The Contracting Agency may deduct from its payments to the Contractor any amount the Contractor 30 may owe the Washington State Department of Revenue, whether the amount owed relates to this ' 31 contract or not. Any amount so deducted will be paid into the proper State fund. 32 1- 07.2(1) State Sales Tax — Rule 171 ' 33 WAC 458 -20 -171, and its related rules, apply to building, repairing, or improving streets, roads, etc., 34 which are owned by a municipal corporation, or political subdivision of the state, or by the United 35 States, and which are used primarily for foot or vehicular traffic. This includes storm or combined ' 36 sewer systems within and included as a part of the street or road drainage system and power lines 37 when such are part of the roadway lighting system. For work performed in such cases, the Contractor 38 shall include Washington State Retail Sales Taxes in the various unit bid item prices, or other contract ' 39 amounts, including those that the Contractor pays on the purchase of the materials, equipment, or 40 supplies used or consumed in doing the work. , 41 1- 07.2(2) State Sales Tax — Rule 170 42 WAC 458 -20 -170, and its related rules, apply to the constructing and repairing of new or existing 43 buildings, or other structures, upon real property. This includes, but is not limited to, the construction , 44 of streets, roads, highways, etc., owned by the state of Washington; water mains and their 45 appurtenances; sanitary sewers and sewage disposal systems unless such sewers and disposal systems , Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 34 Conformed 5 December 2011 , fl 1 are within, and a part of, a street or road drainage system; telephone, telegraph, electrical power 2 distribution lines, or other conduits or lines in or above streets or roads, unless such power lines 3 become a part of a street or road lighting system; and installing or attaching of any article of tangible 4 personal property in or to real property, whether or not such personal property becomes a part of the 5 realty by virtue of installation. 6 7 For work performed in such cases, the Contractor shall collect from the Contracting Agency, retail 8 sales tax on the full contract price. The Contracting Agency will automatically add this sales tax to 9 each payment to the Contractor. For this reason, the Contractor shall not include the retail sales tax in 10 the unit bid item prices, or in any other contract amount subject to Rule 170, with the following 11 exception. 12 13 Exception: The Contracting Agency will not add in sales tax for a payment the Contractor or a 14 subcontractor makes on the purchase or rental of tools, machinery, equipment, or consumable 15 supplies not integrated into the project. Such sales taxes shall be included in the unit bid item prices 16 or in any other contract amount. 17 1- 07.2(3) Services 18 The Contractor shall not collect retail sales tax from the Contracting Agency on any contract wholly 19 for professional or other services (as defined in Washington State Department of Revenue Rules 138 20 and 244). 21 1 -07.5 Environmental Regulations 22 1- 07.5(3) State Department of Ecology 23 ( * * * * * *) 24 Section 1- 07.5(3) is supplemented with the following: 25 Construction Stormwater General Permit 26 Upon execution of the contract all Contracting Agency responsibilities associated with the 27 Construction Stormwater General Permit shall transfer to the Contractor by submitting a Transfer of 28 Coverage form to the Department of Ecology. The Contractor shall comply with all permit 29 requirements including but not limited to requirements associated with the Surface Water Pollution 30 Prevention Plan specified elsewhere in these Special Provisions. The Contractor shall provide the 31 Agency copies of all submittals required by the Department of Ecology and the Construction 32 Stormwater General Permit conditions, no later the three working days after submission to the 33 Department of Ecology. 34 35 A copy of the Construction Stormwater General Permit and Letter of Coverage is included in 36 Appendix G. The Agency will pay fees to DOE for the Construction Stormwater General Permit. 37 1 -07.6 Permits and Licenses 38 (September 20, 2010, WSDOT GSP) 39 40 Supplement Section 1 -07.6 with the following: 41 The Contracting Agency has obtained the below - listed permit(s) for this project. A copy of the 42 permit(s) is attached as an appendix for informational purposes. All contacts with the permitting 43 agency concerning the below - listed permit(s) shall be through the Engineer. The Contractor shall 44 obtain additional permits as necessary. All costs to obtain and comply with additional permits shall Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 35 Conformed 5 December 2011 I be included in the applicable bid items for the work involved. Copies of these permits are required to ' 2 be on site at all times. 3 4 NPDES — National Pollutant Discharge Elimination System 5 Section 404 of the Clean Water Act, US Army Corp of Engineers 6 Section 401 Water Quality Certification, Dept. of Ecology ' 7 USACE Nationwide Permit #23 8 9 Supplement Section 1 -07.6 with the following: 10 11 No hydraulic permits are required for this project unless the Contractor's operations use, divert, 12 obstruct, or change the natural flow or bed of any river or stream, or utilize any of the waters of the 13 State or materials from gravel or sand bars, or from stream beds. 14 1 -07.7 Load Limits 15 (March 13, 1995, WSDOT GSP) i 16 17 Supplement Section 1 -07.7 with the following: 18 19 If the sources of materials provided by the Contractor necessitate hauling over roads other than State 20 Highways, the Contractor shall, at the Contractor's expense, make all arrangements for the use of the 21 haul routes. ' 22 1 -07.9 Wages 23 1- 07.9(1) General , 24 (May 11, 2010, WSDOT GSP) 25 Section 1- 07.9(1) is supplemented with the following: ' 26 27 The Federal wage rates incorporated in this contract have been established by the Secretary of Labor 28 under United States Department of Labor General Decision No. WA100001. ' 29 30 The State rates incorporated in this contract are applicable to all construction activities associated 31 with this contract. I 32 1- 07.9(5) Required Documents 33 (January 24, 2011 APWA GSP) ' 34 35 Supplement this section with the following: 36 '37 The Contractor or subcontractor directly contracting for "Off -Site, Prefabricated, Non - Standard, 38 Project Specific Items" as defined below shall identify and report information required on the 39 addendum to the "Affidavit of Wages Paid" form filed with the Department of Labor and Industries ' 40 [form F700- 164 -000]. The Contractor shall include language in its subcontracts requiring 41 subcontractors and lower -tier subcontractors to comply with the reporting requirements for "Off -Site, 42 Prefabricated, Non - Standard, Project Specific Item" on the Affidavit of Wages Paid form addendum. 43 '44 The reporting requirement for Items shall apply for all public works contracts estimated to cost over 45 $1 million entered into by the Contracting Agency and Contractor between September 1, 2010 46 through December 31, 2013. ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 36 Conformed 5 December 2011 1 2 "Off -site, prefabricated, nonstandard, project specific items" means products or items that are: 3 1. Made primarily of architectural or structural precast concrete, fabricated steel, pipe and 4 pipe systems, or sheet metal and sheet metal duct work; and 5 2. Produced specifically for this Project and not considered to be regularly available shelf 6 items; and 7 3. Produced or manufactured by labor expended to assemble or modify standard items; and 8 4. Produced at an off -site location outside the State of Washington. 9 The Contractor or subcontractor shall comply with the reporting requirements and instructions on the 10 Affidavit of Wages Paid form, and shall report the following information on the Affidavit of Wages 11 Paid form submitted to the Department of Labor and Industries in order to comply with the reporting 12 requirements for use of "Off -Site, Prefabricated, Non - Standard, Project Specific' items: 13 1. The estimated cost of the project; 14 2. The name of the Contracting Agency and the project title; 15 3. The contract value of the off -site, prefabricated, nonstandard, project specific items 16 produced outside of Washington State, including labor and materials; and 17 4. The name, address, and federal employer identification number of the contractor that 18 produced the off -site, prefabricated, nonstandard, project specific items. 19 The Contracting Agency may direct the Contractor, at no additional cost to the Contracting 20 Agency, to remove and substitute any subcontractor(s) found to be out of compliance with 21 the "Off -Site Prefabricated Non - Standard Project Specific Items" reporting requirements 22 more than one time as determined by the Department of Labor and Industries. 23 1- 07.9(7) Application of Wage Rates for the Occupation of Landscape Construction 24 (April 2, 2007 WSDOT GSP) 25 26 Add Section 1 -07.9(7): 27 28 State prevailing wage rates for public works contracts are included in this contract and show a 29 separate listing for the occupation: 30 31 Landscape Construction, which includes several different occupation descriptions such as: 32 Irrigation and Landscape Plumbers, Irrigation and Landscape Power Equipment Operators, and 33 Landscaping or Planting Laborers. 34 35 In addition, Federal wage rates that are included in this contract may also include occupation 36 descriptions in Federal Occupational groups for work also specifically identified with landscaping 37 such as: 38 39 Laborers with the occupation description, Landscaping or Planting, or 40 41 Power Equipment Operators with the occupation description, Mulch Seeding Operator. 42 43 If Federal wage rates include one or more rates specified as applicable to landscaping work, then 44 Federal wage rates for all occupation descriptions, specific or general, must be considered and Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 37 Conformed 5 December 2011 I compared with corresponding State wage rates. The higher wage rate, either State or Federal, 2 becomes the minimum wage rate for the work performed in that occupation. 3 4 Contractors are responsible for determining the appropriate crafts necessary to perform the contract 5 work. If a classification considered necessary for performance of the work is missing from the 6 Federal Wage Determination applicable to the contract, the Contractor shall initiate a request for 7 approval of a proposed wage and benefit rate. The Contractor shall prepare and submit Standard 8 Form 1444, Request for Authorization of Additional Classification and Wage Rate available at 9 http: / /www.wdol.gov /docs /sfl444.pdf, and submit the completed form to the Project Engineer's 10 office. The presence of a classification wage on the Washington State Prevailing Wage Rates for 11 Public Works Contracts does not exempt the use of Form 1444 for the purpose of determining a 12 federal classification wage rate. 13 1 -07.11 Requirements for Nondiscrimination 14 (January 3, 2011 WSDOT GSP) 15 Add Section 1- 07.11(7): 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 1- 07.11(7) Requirement for Affirmative Action to Ensure Equal Employment Opportunity (Executive Order 11246) 1. The Contractor's attention is called to the Equal Opportunity Clause and the Standard Federal Equal Employment Opportunity Construction Contract Specifications set forth herein. 2. The goals and timetables for minority and female participation set by the Office of Federal Contract Compliance Programs, expressed in percentage terms for the Contractor's aggregate work force in each construction craft and in each trade on all construction work in the covered area, are as follows: Women - Statewide Timetable Goal Until further notice 6.9% Minorities - by Standard Metropolitan Statistical Area (SMSA) Spokane, WA: SMSA Counties: Spokane, WA 2.8 WA Spokane. Non -SMSA Counties 3.0 WA Adams; WA Asotin; WA Columbia; WA Ferry; WA Garfield; WA Lincoln, WA Pend Oreille; WA Stevens; WA Whitman. Richland, WA SMSA Counties: Richland Kennewick, WA WA Benton; WA Franklin. Non -SMSA Counties WA Walla Walla. Yakima, WA: SMSA Counties: Yakima, WA Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A 38 5.4 3.6 9.7 Special Provisions to the Standard Specifications Conformed 5 December 2011 ri C t u s 0 J �7, F, fl 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 WA Yakima. Non -SMSA Counties 7.2 WA Chelan; WA Douglas; WA Grant; WA Kittitas; WA Okanogan. Seattle, WA: SMSA Counties: Seattle Everett, WA WA King; WA Snohomish. Tacoma, WA WA Pierce. Non -SMSA Counties WA Clallam; WA Grays Harbor, WA Island; Lewis; WA Mason; WA Pacific; WA San Juan Whatcom. Portland, OR: SMSA Counties: Portland, OR -WA WA Clark. Non -SMSA Counties WA Cowlitz; WA Klickitat; WA 7.2 6.2 6.1 WA Jefferson; WA Kitsap; WA ; WA Skagit; WA Thurston; WA 4.5 3.8 Skamania; WA Wahkiakum. These goals are applicable to each nonexempt Contractor's total on -site construction workforce, regardless of whether or not part of that workforce is performing work on a Federal, or federally assisted project, contract, or subcontract until further notice. Compliance with these goals and time tables is enforced by the Office of Federal Contract compliance Programs. The Contractor's compliance with the Executive Order and the regulations in 41 CFR Part 60- 4 shall be based on its implementation of the Equal Opportunity Clause, specific affirmative action obligations required by the specifications set forth in 41 CFR 60- 4.3(a), and its efforts to meet the goals. The hours of minority and female employment and training must be substantially uniform throughout the length of the contract, in each construction craft and in each trade, and the Contractor shall make a good faith effort to employ minorities and women evenly on each of its projects. The transfer of minority or female employees or trainees from Contractor to Contractor or from project to project for the sole purpose of meeting the Contractor's goal shall be a violation of the contract, the Executive Order and the regulations in 41 CFR Part 60 -4. Compliance with the goals will be measured against the total work hours performed. 3. The Contractor shall provide written notification to the Office of Federal Contract Compliance Programs (OFCCP) within 10 working days of award of any construction subcontract in excess of $10,000 or more that are federally funded, at any tier for construction work under the contract resulting from this solicitation. The notification shall list the name, address and telephone number of the Subcontractor; employer identification number of the Subcontractor; estimated dollar amount of the subcontract; estimated starting and completion dates of the subcontract; and the geographical area in which the contract is to be performed. The notification shall be sent to: Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 39 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 District Director U.S. Department of Labor Office of Federal Contract Compliance Programs Seattle District Office 1111 Third Avenue, Suite 745 Seattle, WA 98101 -3212 Additional information may be found at the U.S. Department of Labor website: http: / /www.dol. ovg /ofccp/TAguides /ctaggide.htm 4. As used in this Notice, and in the contract resulting from this solicitation, the Covered Area is as designated herein. (January 3, 2011 WSDOT GSP) Add Section 1- 07.11(8): 1- 07.11(8) Standard Federal Equal Employment Opportunity Construction Contract Specifications (Executive Order 11246) 1. As used in these specifications: r F� a. Covered Area means the geographical area described in the solicitation from which this contract resulted; I b. Director means Director, Office of Federal Contract Compliance Programs, United States Department of Labor, or any person to whom the Director delegates authority; I c. Employer Identification Number means the Federal Social Security number used on the Employer's Quarterly Federal Tax Return, U. S. Treasury Department Form 941; d. Minority includes: (1) Black, a person having origins in any of the Black Racial Groups of Africa. (2) Hispanic, a fluent Spanish speaking, Spanish surnamed person of Mexican, Puerto Rican, Cuban, Central American, South American, or other Spanish origin. (3) Asian or Pacific Islander, a person having origins in any of the original peoples of the Pacific rim or the Pacific Islands, the Hawaiian Islands and Samoa. (4) American Indian or Alaskan Native, a person having origins in any of the original peoples of North America, and who maintain cultural identification through tribal affiliation or community recognition. 2. Whenever the Contractor, or any Subcontractor at any tier, subcontracts a portion of the work involving any construction trade, it shall physically include in each subcontract in excess of $10,000 the provisions of these specifications and the Notice which contains the applicable goals for minority and female participation and which is set forth in the solicitations from which this contract resulted. I I n C Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 40 Conformed 5 December 2011 ' 1 k] rI l_ 1 3. If the Contractor is participating (pursuant to 41 CFR 60 -4.5) in a Hometown Plan approved by 2 the U.S. Department of Labor in the covered area either individually or through an association, 3 its affirmative action obligations on all work in the Plan area (including goals and timetables) 4 shall be in accordance with that Plan for those trades which have unions participating in the 5 Plan. Contractors must be able to demonstrate their participation in and compliance with the 6 provisions of any such Hometown Plan. Each Contractor or Subcontractor participating in an 7 approved Plan is individually required to comply with its obligations under the EEO clause, and 8 to make a good faith effort to achieve each goal under the Plan in each trade in which it has 9 employees. The overall good faith performance by other Contractors or Subcontractors toward 10 a goal in an approved Plan does not excuse any covered Contractor's or Subcontractor's failure 11 to take good faith effort to achieve the Plan goals and timetables. 12 13 4. The Contractor shall implement the specific affirmative action standards provided in paragraphs 14 7a through 7p of this Special Provision. The goals set forth in the solicitation from which this 15 contract resulted are expressed as percentages of the total hours of employment and training of 16 minority and female utilization the Contractor should reasonably be able to achieve in each 17 construction trade in which it has employees in the covered area. Covered construction 18 contractors performing construction work in geographical areas where they do not have a 19 Federal or federally assisted construction contract shall apply the minority and female goals 20 established for the geographical area where the work is being performed. The Contractor is 21 expected to make substantially uniform progress in meeting its goals in each cra during the 22 period specified. 23 24 5. Neither the provisions of any collective bargaining agreement, nor the failure by a union with 25 whom the Contractor has a collective bargaining agreement, to refer either minorities or women 26 shall excuse the Contractor's obligations under these specifications, Executive Order 11246, or 27 the regulations promulgated pursuant thereto. 28 29 6. In order for the nonworking training hours of apprentices and trainees to be counted in meeting 30 the goals, such apprentices and trainees must be employed by the Contractor during the training 31 period, and the Contractor must have made a commitment to employ the apprentices and 32 trainees at the completion of their training, subject to the availability of employment 33 opportunities. Trainees must be trained pursuant to training programs approved by the U.S. 34 Department of Labor. 35 36 7. The Contractor shall take specific affirmative actions to ensure equal employment opportunity. 37 The evaluation of the Contractor's compliance with these specifications shall be based upon its 38 effort to achieve maximum results from its action. The Contractor shall document these efforts 39 fully, and shall implement affirmative action steps at least as extensive as the following: 40 41 a. Ensure and maintain a working environment free of harassment, intimidation, and 42 coercion at all sites, and in all facilities at which the Contractor's employees are assigned 43 to work. The Contractor, where possible, will assign two or more women to each 44 construction project. The Contractor shall specifically ensure that all foremen, 45 superintendents, and other on -site supQrvisory personnel are aware of and Carry out the 46 Contractor's obligation to maintain such a working environment, with specific attention to 47 minority or female individuals working at such sites or in such facilities. 48 49 b. Establish and maintain a current list of minority and female recruitment sources, provide 50 written notification to minority and female recruitment sources and to community Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 41 Conformed 5 December 2011 1 2 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 organizations when the Contractor or its unions have employment opportunities available, ' and maintain a record of the organizations' responses. c. Maintain a current file of the names, addresses and telephone numbers of each minority and female off -the- street applicant and minority or female referral from a union, a recruitment source or community organization and of what action was taken with respect ' to each such individual. If such individual was sent to the union hiring hall for referral and was not referred back to the Contractor by the union or, if referred, not employed by the Contractor, this shall be documented in the file with the reason therefor, along with whatever additional actions the Contractor may have taken. , d. Provide immediate written notification to the Director when the union or unions with which the Contractor has a collective bargaining agreement has not referred to the Contractor a minority person or woman sent by the Contractor, or when the Contractor has other information that the union referral process has impeded the Contractor's efforts to meet its obligations. ' e. Develop on-the-job training opportunity and/or participate in training programs for the area which expressly include minorities and women, including upgrading programs and apprenticeship and trainee programs relevant to the Contractor's employment needs, especially those programs funded or approved by the U.S. Department of Labor. The Contractor shall provide notice of these programs to the sources compiled under 7b above. f. Disseminate the Contractor's EEO policy by providing notice of the policy to unions and training programs and requesting their cooperation in assisting the Contractor in meeting its EEO obligations; by including it in any policy manual and collective bargaining agreement; by publicizing it in the company newspaper, annual report, etc.; by specific review of the policy with all management personnel and with all minority and female , employees at least once a year; and by posting the company EEO policy on bulletin boards accessible to all employees at each location where construction work is performed. g. Review, at least annually, the company's EEO policy and affirmative action obligations under these specifications with all employees having any responsibility for hiring, assignment, layoff, termination or other employment decisions including specific review of these items with on -site supervisory personnel such as Superintendents, General Foremen, etc., prior to the initiation of construction work at any job site. A written record shall be made and maintained identifying the time and place of these meetings, persons attending, subject matter discussed, and disposition of the subject matter. , h. Disseminate the Contractor's EEO policy externally by including it in any advertising in the news media, specifically including minority and female news media, and providing written notification to and discussing the Contractor's EEO policy with other Contractors ' and Subcontractors with whom the Contractor does or anticipates doing business. i. Direct its recruitment efforts, both oral and written to minority, female and community ' organizations, to schools with minority and female students and to minority and female recruitment and training organizations serving the Contractor's recruitment area and employment needs. Not later than one month prior to the date for the acceptance of ' applications for apprenticeship or other training by any recruitment source, the Contractor shall send written notification to organizations such as the above, describing the openings, screening procedures, and tests to be used in the selection process. ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 42 Conformed 5 December 2011 ' n �J I I 2 j. Encourage present minority and female employees to recruit other minority persons and 3 women and where reasonable, provide after school, summer and vacation employment to 4 minority and female youth both on the site and in other areas of a Contractor's work force. 5 6 k. Validate all tests and other selection requirements where there is an obligation to do so 7 under 41 CFR Part 60 -3. 8 9 1. Conduct, at least annually, an inventory and evaluation of all minority and female 10 personnel for promotional opportunities and encourage these employees to seek or to 11 prepare for, through appropriate training, etc., such opportunities. 12 13 m. Ensure that seniority practices, job classifications, work assignments and other personnel 14 practices, do not have a discriminatory effect by continually monitoring all personnel and 15 employment related activities to ensure that the EEO policy and the Contractor's 16 obligations under these specifications are being carried out. 17 18 n. Ensure that all facilities and company activities are nonsegregated except that separate or 19 single -user toilet and necessary changing facilities shall be provided to assure privacy 20 between the sexes. 21 22 o. Document and maintain a record of all solicitations of offers for subcontracts from 23 minority and female construction contractors and suppliers, including circulation of 24 solicitations to minority and female contractor associations and other business 25 associations. 26 27 p. Conduct a review, at least annually, of all supervisors' adherence to and performance under 28 the Contractor's EEO policies and affirmative action obligations. 29 30 8. Contractors are encouraged to participate in voluntary associations which assist in fulfilling one 31 or more of their affirmative action obligations (7a through 7p). The efforts of a contractor 32 association, joint contractor - union, contractor - community, or other similar group of which the 33 Contractor is a member and participant, may be asserted as fulfilling any one or more of the 34 obligations under 7a through 7p of this Special Provision provided that the Contractor actively 35 participates in the group, makes every effort to assure that the group has a positive impact on 36 the employment of minorities and women in the industry, ensure that the concrete benefits of 37 the program are reflected in the Contractor's minority and female work -force participation, 38 makes a good faith effort to meet its individual goals and timetables, and can provide access to 39 documentation which demonstrate the effectiveness of actions taken on behalf of the 40 Contractor. The obligation to comply, however, is the Contractor's and failure of such a group 41 to fulfill an obligation shall not be a defense for the Contractor's noncompliance. 42 43 9. A single goal for minorities and a separate single goal for women have been established. The 44 Contractor, however, is required to provide equal employment opportunity and to take 45 affirmative action for all minority groups, both male and female, and all women, both minority 46 and non - minority. Consequently, the Contractor may be in violation of the Executive Order if a 47 particular group is employed in substantially disparate manner (for example, even though the 48 Contractor has achieved its goals for women generally, the Contractor may be in violation of 49 the Executive Order if a specific minority group of women is underutilized). 50 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 43 Conformed 5 December 2011 1 10. The Contractor shall not use the goals and timetables or affirmative action standards to 2 42 discriminate against any person because of race, color, religion, sex, or national origin. 3 310 Maple Park Avenue SE 44 4 11. The Contractor shall not enter into any subcontract with any person or firm debarred from 5 Fax: 360 - 705 -6801 Government contracts pursuant to Executive Order 11246. 6 48 7 12. The Contractor shall carry out such sanctions and penalties for violation of these specifications 8 and of the Equal Opportunity Clause, including suspensions, terminations and cancellations of 9 existing subcontracts as may be imposed or ordered pursuant to Executive Order 11246, as 10 amended, and its implementing regulations by the Office of Federal Contract Compliance 11 Programs. Any Contractor who fails to carry out such sanctions and penalties shall be in 12 violation of these specifications and Executive Order 11246, as amended. 13 14 13. The Contractor, in fulfilling its obligations under these specifications, shall implement specific 15 affirmative action steps, at least as extensive as those standards prescribed in paragraph 7 of 16 this Special Provision, so as to achieve maximum results from its efforts to ensure equal 17 employment opportunity. If the Contractor fails to comply with the requirements of the 18 Executive Order, the implementing regulations, or these specifications, the Director shall 19 proceed in accordance with 41 CFR 60 -4.8. 20 21 14. The Contractor shall designate a responsible official to monitor all employment related activity 22 to ensure that the company EEO policy is being carried out, to submit reports relating to the 23 provisions hereof as may be required by the government and to keep records. Records shall at 24 least include, for each employee, their name, address, telephone numbers, construction trade, 25 union affiliation if any, employee identification number when assigned, social security number, 26 race, sex, status (e.g., mechanic, apprentice, trainee, helper, or laborer), dates of changes in 27 status, hours worked per week in the indicated trade, rate of pay, and locations at which the 28 work was performed. Records shall be maintained in an easily understandable and retrievable 29 form; however, to the degree that existing records satisfy this requirement, the Contractors will 30 not be required to maintain separate records. 31 32 15. Nothing herein provided shall be construed as a limitation upon the application of other laws 33 which establish different standards of compliance or upon the application of requirements for 34 the hiring of local or other area residents (e.g., those under the Public Works Employment Act 35 of 1977 and the Community Development Block Grant Program). 36 37 16. Additional assistance for Federal Construction Contractors on contracts administered by 38 Washington State Department of Transportation or by Local Agencies may be found at: 39 40 Washington State Dept. of Transportation 41 Office of Equal Opportunity 42 P.O. Box 47314 43 310 Maple Park Avenue SE 44 Olympia, WA 98504 -7314 45 Ph: 360-705-7090 46 Fax: 360 - 705 -6801 47 http:// www .wsdot.wa.gov /equalopportunity/default.htm 48 Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 44 Conformed 5 December 2011 1 1- 07.11(11) Disadvantaged Business Enterprise Condition of Award Participation 2 (July 11, 2011) 3 Add Section 1- 07.11(11): 4 The Disadvantaged Business Enterprise (DBE) requirements of 49 CFR Part 26 applies to this Contract. 5 Demonstrating goal achievement as described in these specifications is a Condition of Award (COA) of 6 this Contract. Failure to comply with the requirements of this specification will result in your bid being 7 found to be nonresponsive and will be rejected. 8 9 DBE Condition of Award (COA) Goal 10 11 The Contracting Agency has established a Condition of Award Contract goal in the amount of 12 percent. 12 13 DBE Eligibility /Selection of DBEs 14 A Directory of Certified DBE Firms denoting the Work the DBE Contractors are certified to perform is 15 available at: www.omwbe.wa.gov /certification/index.shtml. 16 ' 17 The directory provides a plain language of Description of Work that the listed DBE's have been certified 18 by the Office of Minority and Women's Business Enterprises (OMWBE) to perform. The Bidder shall 19 use the Directory of Certified DBE Firms to determine if a DBE is certified to perform Work as described t FIB' 20 on the Disadvantaged Business Enterprise Utilization Certification form (see form instructions) and 21 therefore qualifies for credit towards the COA goal. 22 23 Crediting DBE Participation 24 Joint Venture 25 When a DBE performs as a participant in a joint venture, only that portion of the total dollar 26 value of the Contract equal to the distinct, clearly defined portion of the Work that the DBE 27 performs with its own forces shall be credited. 28 29 DBE Prime Contractor 30 A DBE prime Contractor may only take credit for that portion of the total dollar value of the 31 Contract equal to the distinct, clearly defined portion of the Work that the DBE Prime performs 32 with its own forces. 33 34 DBE Subcontractor 35 When a DBE furn participates as a Subcontractor only that portion of the total dollar value of the 36 Contract equal to the distinct, clearly defined portion of the Work that the DBE performs with its 37 own forces shall be credited. 38 39 • Include the cost of supplies and materials obtained by the DBE for the Work in the Contract 40 including supplies purchased or equipment leased by the DBE. 41 42 o However, you may not take credit for supplies, materials, and equipment the DBE 43 Subcontractor purchases or leases from the prime Contractor or its affiliate. In addition, 44 Work performed by a DBE, utilizing resources of the prime Contractor or its affiliates 45 shall not be credited. fib, 47 • hi very rare situations, a DBE firm may utilize equipment and/or personnel from a non -DBE 48 firm other than the prime Contractor or its affiliates. Should this situation arise the Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 45 Conformed 5 December 2011 1 2 4 5 6 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 arrangement must be short-term and have prior written approval from the Contracting , Agency. • Count the entire value of fees or commissions charged by a DBE firm for providing a bona ' fide service, such as professional, technical, consultant, managerial services, or for providing bonds or insurance. , • When a DBE subcontracts to another firm, the value of the subcontracted Work may be counted as participation only if the DBE's lower tier Subcontractor is also a DBE. Work that a DBE subcontracts to a non -DBE firm does not count toward DBE goals. • When non -DBE Subcontractor further subcontracts to a lower -tier Subcontractor or supplier who is a certified DBE, then that portion of the Work further subcontracted may be credited as DBE participation, so long as it is a distinct clearly defined portion of the Work that the DBE is certified to perform and performing with its own forces. , Trucking Use the following factors in determining whether a DBE trucking company is performing a commercially useful function: , 1. The DBE must be responsible for the management and supervision of the entire trucking operation for which credit is being claimed. 2. The DBE must itself own and, with its own workforce, operate at least one fully licensed, insured, and operational truck used on the Contract. 3. The DBE receives credit only for the value of the transportation services it provides on the Contract using trucks it owns or leases, licenses, insures, and operates with drivers it employs. For purposes of this requirement #3 a lease must indicate that the DBE has exclusive use of and control over the truck. This does not preclude the leased truck from working for others provided it is with the consent of the DBE and the lease provides the DBE first priority for use of the leased truck. Leased trucks must display the name and ' identification number of the DBE. 4. The DBE may lease trucks from another DBE firm including an owner - operator provided , they are certified as a DBE for trucking. The DBE who leases trucks from another DBE may claim participation for the total value of the transportation services the lessee DBE provides on the Contract. , 5. The DBE may also lease trucks from a non -DBE firm and may enter into an agreement with an owner - operator who is a non -DBE. Provided the DBE shall only receive credit for the number of additional non -DBE trucks equal or less than the number of DBE trucks the firms owns or has leased/subcontracted through another DBE trucking company. ' 6. In any lease or owner- operator situation, as described in requirement #4 and #5 above, the following rules shall apply: a. A written lease /rental agreement is required for all trucks leased or rented; , documenting the ownership and the terms of the agreement. The agreements must be submitted and approved by the Contracting Agency prior to the ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 46 Conformed 5 December 2011 , u �I I 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 beginning of the Work. The agreement must show the leaser's name, truck description and agreed upon amount and method of payment (hour, ton, or per load). All lease agreements shall be for a long -term relationship, rather than for the individual project. (This requirement does not apply to owner - operator arrangements.) b. Only the vehicle, (not the operator) may be leased or rented. (This requirement does not apply to owner - operator arrangements.) 7. Credit may only be claimed for DBE trucking firms operating under a subcontract or a written agreement approved by the Contracting Agency prior to performing Work. Expenditures paid to other DBEs Expenditures paid to other DBEs for materials or supplies may be counted toward DBE goals as provided in the following: Manufacturer You may claim DBE credit for 100 percent of value of the materials or supplies obtained from a DBE manufacturer. A manufacturer is defined as a firm that operates or maintains a factory or establishment that produces, on the premises, the materials, supplies, articles, or equipment required under the Contract. In order to receive credit as a DBE manufacturer, the firm must have received an "on- site" review and been approved by WSDOT -OEO to operate as a DBE Manufacturing firm prior to Bid opening on any USDOT federally- assisted Contract. Use of a DBE manufacturer that has not received an on -site review and approval by WSDOT -OEO prior to Bid opening will result in the Bid being declared non - responsive. To schedule a review, the manufacturing firm must submit a written request to WSDOT /OEO and may not receive credit towards DBE participation until the completion of the review. Once the Office of Equal Opportunity has received the request, an onsite will be set up with the firm and a review will be conducted to determine the requesting firm's qualifications. If it is determined that the firm qualifies as a "Manufacturer" the Office of Equal Opportunity will list the firm on an Approved Manufacturers List which will be maintained by the Office of Equal Opportunity. The Office of Equal Opportunity Home website address is: www.wsdot.wa.gov /equalopportunity. Approved firms will be required to be re- approved on an annual basis. Note: Requests to be listed as a Manufacturer will only be processed if the requesting firm is certified by the Office of Minority and Women's Business Enterprises with NAICS codes that fall within the 31XXXX to 33XXXX NAICS Manufacturers code sections. Regular Dealer You may claim credit for 60 percent of the value of the materials or supplies purchased from a DBE regular dealer. Rules applicable to regular dealer status are contained in 49 CFR Part 26.55.e.2. To be considered a regular dealer you must meet the following criteria: 1. WSDOT considers and recognizes a Regular Dealer, as a firm that owns, operates, or maintains a store, warehouse, or other establishment in which the materials or supplies Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 47 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 required for the performance of the contract and described by the specifications of the contract are bought, kept in stock and regularly sold or leased to the public in the usual course of business. 2. Materials or supplies purchased from a Regular Dealer count as 60% of the cost for DBE participation purposes. The firm wishing to be listed as a Regular Dealer for WSDOT contracted projects or Highways & Local Program administered projects must submit to the WSDOT Office of Equal Opportunity (No later than Seven days prior to bid opening) a request in writing to be recognized by WSDOT as a Regular Dealer. Once the Office of Equal Opportunity has received the request, an onsite will be set up with the firm and a review will be conducted to determine the requesting firm's qualifications. If it is determined that the firm qualifies as a "Regular Dealer" the Office of Equal Opportunity will list the firm on an Approved Regular Dealers List which will be maintained by the Office of Equal Opportunity. The Office of Equal Opportunity Home website is at: www .wsdot.wa.gov /equaloppodunity.. Approved firms will be required to be re- approved on an annual basis. Note: Requests to be listed as a Regular Dealer will only be processed if the requesting firm is certified by the Office of Minority and Women's Business Enterprises with NAICS codes that fall within the 42XXXX NAICS Wholesale code section. The Office of Equal Opportunity will maintain an active Approved Manufacturers and Approved Regular Dealers lists on their website but will provide a link to be posted on Ad & Award's webpage. Materials or Supplies Purchased from a DBE With regard to materials or supplies purchased from a DBE who is neither a manufacturer nor a regular dealer you may claim credit for the following: Fees or commissions charged for assistance in the procurement of the materials and supplies 2. Fees or transportation charges for the delivery of materials or supplies. In either case you may not take credit for any part of the cost of the materials and supplies. Commercially Useful Function (CUF) The prime contractor has a responsibility and must treat the working relationship with the DBE such that the DBE is performing a commercially useful function. The contractor may only take credit when the associated DBE is performing a commercially useful function. • A DBE performs a commercially useful function when it is responsible for execution of the Work and is carrying out its responsibilities by performing, managing and supervising the Work involved. The DBE must also be responsible with respect to materials and supplies used on the Contract for example; negotiating price, determining quality, determining quantities, ordering, installing (if applicable) and paying for the material. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 48 Conformed 5 December 2011 1 1 n 1 r LI I I 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 • A DBE does not perform a commercially useful function if its role is limited to that of an extra participant in a transaction, Contract, or project through which funds are passed. • Use of two party checks must be approved by the contracting agency in advance of their use. Disadvantaged Business Enterprise Utilization Certification To be eligible for award of the Contract, the Bidder shall properly complete and submit a Disadvantaged Business Enterprise Utilization Certification with the Bidder's sealed Bid Proposal, as specified Section 1 -02.9 Delivery of Proposal, that demonstrates how the Bidder intends to meet the DBE COA goal. A Disadvantaged Business Enterprise Utilization Certification form is included in your Proposal package for this purpose as well as instructions on how to properly fill out the form. In the event of arithmetic errors in completing the Disadvantaged Business Enterprise Utilization Certification the amount listed to be applied towards the goal for each DBE shall govern and the DBE total amount shall be adjusted accordingly. Note: the Contracting Agency shall consider as non - responsive and shall reject any Bid Proposal submitted that does not contain a completed and accurate Disadvantaged Business Enterprise Utilization Certification. Disadvantaged Business Enterprise (DBE) Written Confirmation Document(s) The Bidder shall submit a complete and accurate Disadvantaged Business Enterprise (DBE) Written Confirmation Document for each DBE firm listed in the Bidder's completed Disadvantaged Business Enterprise Utilization Certification. Alternate forms that provide all the same information will also serve this purpose. A Disadvantaged Business Enterprise (DBE) Written Confirmation Document form is included in your Proposal package for this purpose. When provided for in the contract; the form(s) shall be received as specified in Section 1 -02.9 Delivery of Proposal. Forms that are submitted as a supplement to the Bidder's sealed Bid shall meet the requirements as specified in Section 1 -02.9 Delivery of Proposal. Refer to Section 1 -02.9 Delivery of Proposal for information related to submitting supplemental documents. Note the Contracting Agency shall consider as non - responsive and shall reject any Bid Proposal (including supplements, if any), submitted that does not contain a completed and accurate Disadvantaged Business Enterprise (DBE) Written Confirmation Document (form # 422 -031 EF) for each and every DBE listed on the Bidder's completed DBE Utilization Certification for which you are claiming participation. Selection of Successful Bidder /Good Faith Efforts (GFE) The successful Bidder shall be selected on the basis of having submitted the lowest responsive Bid, which demonstrates good faith effort to achieve the DBE COA goal in one of the two manners as follows: Note: The Contracting Agency shall consider as non - responsive and shall reject any Bid Proposal submitted that does not contain one of the following: 1. Bidder demonstrates GFE by meeting the goal Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 49 Conformed 5 December 2011 I The best indication of good faith efforts is to document, through submission of the 2 Disadvantaged Business Enterprise Utilization Certification and supporting 3 Disadvantaged Business Enterprise Written Confirmation Document(s) that the Bidder 4 has obtained enough DBE participation to meet or exceed the assigned DBE COA goal. 5 That being the case no additional GFE documentation is required. 6 7 2. Bidder demonstrates GFE through documentation of their efforts 8 ONLY IN THE EVENT bidder's efforts to solicit sufficient DBE participation have been 9 unsuccessful. In this case, Bidder must supply GFE documentation in addition to the 10 Disadvantaged Business Enterprise Utilization Certification, and supporting 11 Disadvantaged Business Enterprise Written Confirmation document(s). 12 13 In the case where the bidder does not meet the goal through participation the advertised DBE goal will not 14 be reduced to the Bidder's partial commitment. The Bidder shall make a GFE during the life of the 15 Contract to attain the DBE Condition of Award (COA) Goal as assigned to the project. Good Faith Effort 16 documentation will only be required in the event the DBE goal has not been attained. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Good Faith Efforts (GFE) GFE documentation shall be received, as specified in Section 1 -02.9 Delivery of Proposal. Based upon all the relevant documentation submitted with the Bid the Contracting Agency shall determine whether the Bidder has made sufficient GFEs to achieve DBE participation. The Contracting Agency will make a fair and reasonable judgment of whether a Bidder that did not meet the goal through participation, made adequate good faith efforts as demonstrated by the GFE documentation. The following is a list of types of actions, which would be considered as part of the Bidder's GFEs to achieve DBE participation. It is not intended to be a mandatory checklist, nor is it intended to be exclusive or exhaustive. Other factors or types of efforts may be relevant in appropriate cases: Attendance by the Bidder at any pre - solicitation or pre -Bid meetings that were scheduled by the Contracting Agency to inform DBEs of Contracting and subcontracting or material supply opportunities available on the project; 2. Contacting local Tribes, subcontracting or supply participate effectively; I Tribal Employment Rights Offices (TERO) concerning the opportunities in sufficient time to allow the enterprises to , Selection by the Bidder of specific economically feasible units of the project to be performed by DBEs in order to increase the likelihood of participation by DBEs even if the Bidder preferred to perform these Work items as the prime Contractor; 4. Advertising by the Bidder in general circulation, trade association minority and trade oriented, women focus publications, concerning the subcontracting or supply opportunities; Providing written notice from the Bidd er identified from the OMWBE Directory subcontracting or material supply Work, participate effectively; Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A 50 to a reasonable number of specific DBEs, of Certified DBE Firms for the selected in sufficient time to allow the enterprises to Special Provisions to the Standard Specifications Conformed 5 December 2011 0 t n 1 6. Follow -up by the Bidder of initial solicitations of interest by contacting the DBEs to 2 determine with certainty whether they were interested. Documentation of this kind of 3 action shall include the information outlined below: 4 5 a. The names, addresses, telephone numbers of DBEs who were contacted, the 6 dates of initial contact, and whether initial solicitations of interest were followed- 7 up by contacting the DBEs to determine with certainty whether the DBEs were 8 interested; 9 10 b. A description of the information provided to the DBEs regarding the plans, 11 specifications, and estimated quantities for portions of the Work to be performed; 12 13 C. Documentation of each DBE contacted but rejected and the reason(s) for that 14 rejection; 15 16 7. Providing, to interested DBEs, adequate information about the plans, specifications, and 17 requirements for the selected subcontracting or material supply Work; 18 19 8. Negotiating in good faith with the DBE firms, and not, without justifiable reason, 20 rejecting as unsatisfactory, Bids that are prepared by any DBE. The DBE's standing 21 within its industry, membership in specific groups, organizations, or associations and 22 political or social affiliations - union vs. non -union employee status - are not legitimate 23 causes for the rejection or non - solicitation of bids in the Contractor's efforts to meet the 24 project goal; 25 26 9. Advertising and making efforts to obtain DBE participation that were reasonably 27 expected to produce a level of participation sufficient to meet the goal or requirements of 28 the Contracting Agency; 29 30 10. Making any other efforts to obtain DBE participation that were reasonably expected to 31 produce a level of participation sufficient to meet the goal or requirements of the 32 Contracting Agency; 33 34 11. Using the services of minority community organizations, minority Contractor groups, 35 local, State, and federal minority business assistance offices and other organizations 36 identified by WSDOT and advocates for disadvantaged, minority, and women businesses 37 that provide assistance in the recruitment and placement of disadvantaged, minority, and 38 women business enterprises; and 39 40 12. Using the WSDOT Office of Equal Opportunity DBE Supportive Services to assist you. 41 For more information please contact the Office of Equal Opportunity by calling toll free 42 at (888) 259 -9143 or emailing dbess @wsdot.wa.gov. 43 44 Administrative Reconsideration 45 Any Bidder has the right to reconsideration only for the purpose of reassessing their Good Faith Effort 46 (GFE) documentation that was determined to be inadequate. 47 48 • The Bidder must request and schedule a reconsideration hearing within seven calendar days of 49 notification of being nonresponsive or forfeit the right to reconsideration. 50 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 51 Conformed 5 December 2011 I • The WSDOT Office of Equal Opportunity decision on reconsideration of the Bidder's GFE 2 documentation shall be made by an official who did not take part in the original determination. 3 4 • The Bidder shall have the opportunity to meet in person with the official for the purpose of 5 setting forth the Bidder's position as to why the GFE documentation demonstrates a reasonable 6 and adequate effort. 7 8 • The official shall provide the Bidder with a written decision on reconsideration within five 9 business days of the hearing explaining the basis for their finding. 10 11 Procedures between Award and Execution 12 After award of the Contract, the successful Bidder shall provide the additional information described 13 below. Failure to comply shall result in the forfeiture of the Bidder's Proposal bond or deposit. The 14 Contracting Agency will notify the successful Bidder of the award of the Contract in writing and will 15 include a request for a further breakdown of DBE information as follows: 16 17 1. Additional information for all successful DBE's as shown on the Disadvantaged Business 18 Enterprise Utilization Certification: 19 20 a. Correct business name, federal employee identification number (if available), and mailing 21 address. 22 23 b. List of all Bid items assigned to each successful DBE firm, including unit prices and 24 extensions. 25 26 C. Description of partial items (if any) to be sublet to each successful DBE firm specifying 27 the distinct elements of Work under each item to be performed by the DBE and including 28 the dollar value of the DBE portion. 29 30 Note: Total amounts shown for each DBE shall not be less than the amount shown on the 31 Disadvantaged Business Enterprise Utilization Certification. A breakdown that does not conform 32 to the Disadvantaged Business Enterprise Utilization Certification or that demonstrates a lesser 33 amount of DBE participation than that included in the Disadvantaged Business Enterprise 34 Utilization Certification will be returned for correction. 35 36 2. A list of all firms who submitted a Bid or quote in an attempt to participate in this project 37 whether they were successful or not. Include the business name and a mailing address.. 38 39 Note: The firms identified by the Contractor may be contacted to solicit general information as 40 follows: age of the firm and average of its gross annual receipts over the past three- years. 41 42 Procedures after Execution 43 Crediting DBE Participation toward Meeting the Goal 44 Reporting 45 All DBE work whether COA or race neutral participation is reported. The Contractor 46 shall submit a Quarterly Report of Amounts Credited as DBE Participation form (422- 47 102 EF) on a quarterly basis for any calendar quarter in which DBE Work is 48 accomplished or upon completion of the project, as appropriate. The dollars are to be 49 reported as specified herein. 50 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 52 Conformed 5 December 2011 r J 1 In the event that the payments to a DBE have been made by an entity other than the prime 2 Contractor (as in the case of a lower -tier Subcontractor or supplier), then the prime 3 Contractor shall obtain the quarterly report, including the signed affidavit, from the 4 paying entity and submit the report to the Contracting Agency. 5 6 Changes in DBE COA participation 7 Owner initiated Change Orders 8 The prime Contractor shall demonstrate a GFE to substitute other DBE COA participation when 9 the Contracting Agency reduces quantities or deletes Work items by change order that impact a 10 DBE's Work. 11 12 Where the Contract allows alternate Work methods which serve to delete or create under -runs in 13 COA DBE Work then the Contractor must provide documentation of negotiating the change with 14 the DBE that was to perform the reduced Work and demonstrate a GFE to substitute other DBE 15 COA participation. 16 17 Original Quantity Under runs 18 In the event that Work committed to a DBE firm as part of the COA under runs the original 19 planned quantities the prime Contractor shall demonstrate a GFE to substitute other DBE COA 20 participation. 21 22 Contractor- Initiated Proposals — General 23 The contractor shall request a replacement in writing and that request shall address the following: 24 25 1. Must have prior written consent of the Contracting Agency. 26 27 2. If the reduction is due to a perceived or real performance issue the contractor must 28 demonstrate that the DBE is unable or unwilling to perform the Work. 29 30 3. Must provide documentation that the prime negotiated the change with the DBE in good 31 faith. 32 33 In the case of any contractor caused DBE work reduction or proposal the Contractor shall commit 34 to a substitution in participation not less than the original DBE participation 35 36 Decertification 37 When a DBE is performing as a COA in any capacity and the DBE becomes decertified during 38 the course of the Work for reasons other than graduation, the portion of the Work performed after 39 the decertification shall not be credited and the contractor is obligated to make a good faith effort 40 to substitute other DBE participation to meet the goal. 41 42 Termination 43 The Contractor shall not terminate for convenience a DBE subcontractor and then perform the 44 Work of the terminated subcontract with its own forces or those of an affiliate, without prior 45 written consent from the Engineer. The Contractor must make a GFE to replace a DBE 46 subcontractor who is unable to perform successfully with another DBE to perform the same 47 amount of Work. 48 49 Before transmitting a request to terminate and/or substitute a DBE subcontractor, the prime 50 contractor must give notice in writing to the DBE subcontractor, with a copy to the Contracting 51 Agency, of its intent to request to terminate and/or substitute, and the reason for the request. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 53 Conformed 5 December 2011 2 The prime contractor must give the DBE five days to respond to the prime contractor's notice and 3 advise the Contracting Agency and the (prime) contractor of the reasons, if any, why it objects to ' 4 the proposed termination of its subcontract and why the Contracting Agency should not approve 5 the prime contractor's action. 7 Counting payments 8 Payments to a DBE firm will count toward DBE goals only if the participation is in accordance 9 with the conditions of Crediting DBE Participation including the requirement for the DBE to be 10 performing a Commercially Useful Function. 11 12 Prompt Payment 13 Prompt payment to all subcontractors shall be in accordance with section 1- 08.1(1) of these 14 contract specifications. 15 16 Payment 17 Compensation for all costs involved with complying with the conditions of this specification and 18 any other associated DBE requirements is included in payment for the associated Contract items 19 of Work. 20 21 Damages for Noncompliance 22 The Contractor shall not discriminate on the basis of race, color, national origin, or sex in the 23 performance of this Contract. The Contractor shall carry out applicable requirements of 49 CFR 24 Part 26 in the award and administration of Contracts, which contain funding assistance from the 25 United States Department of Transportation. Failure by the Contractor to carry out these 26 requirements is a material breach of this Contract, which may result in the termination of this 27 Contract or such other remedy as the Contracting Agency deems appropriate. 28 29 If the Contractor does not comply with any part of its Contract as required under 49 CFR part 26, 30 and/or any other applicable law or regulation regarding DBE, the Contracting Agency may 31 withhold payment, suspend the ability of the Contractor to participate in future Contracting 32 Agency contracts, impose sanctions or terminate the Contract, and subject the Contractor to civil 33 penalties of up to ten percent of the amount of the Contract for each violation. In the case of 34 WSDOT Contracts, prequalification maybe suspended pursuant to WAC 468 -16 -180, and 35 continuous violations (exceeding a single violation) may also disqualify the Contractor from 36 further participation in WSDOT Contracts for a period of up to three years. 37 38 An apparent low Bidder must be in compliance with these Contract Provisions as a condition 39 precedent to the granting of a notice of award by the Contracting Agency. The Contractor is 40 entitled to request an adjudicative proceeding with respect to the Contracting Agency's 41 determination of Contract violation and assessed penalties by filing a written application within 42 thirty days of receipt of notification. The adjudicative proceeding, if requested, will be conducted 43 by an administrative law judge pursuant to the procedures set forth in RCW 34.05 and Chapter 44 10.08 of the Washington Administrative Code. 45 Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 54 Conformed 5 December 2011 n 0 P ' 1 1- 07.11(12) Special Training Provisions 1 E 2 (August 2, 2010 WSDOT GSP) 3 4 Add 1- 07.11(12) 5 General Requirements 6 The Contractor's equal employment opportunity, affirmative action program shall include the 7 requirements set forth below. The Contractor shall provide on-the-job training aimed at 8 developing trainees to journeyman status in the trades involved. The number of training hours 9 shall be 1,000. Trainees shall not be assigned less than 400 hours. The Contractor may elect to 10 accomplish training as part of the work of a subcontractor; however, the Prime Contractor shall 11 retain the responsibility for complying with these Special Provisions. The Contractor shall also 12 ensure that this training provision is made applicable to any subcontract that includes training. 13 Trainee Approval 14 The Federal government requires Contracting Agencies to include these training provisions as a 15 condition attached to the receipt of Federal highway funding. The Federal government has 16 determined that the training and promotion of members of certain minority groups and women is 17 a primary objective of this training provision. The Contractor shall make every effort to enroll 18 minority groups and women trainees to the extent such persons are available within a reasonable 19 recruitment area. This training provision is not intended and shall not be used to discriminate 20 against any applicant for training, whether that person is a minority, woman or otherwise. A 21 non - minority male trainee or apprentice may be approved provided the following requirements 22 are met: 23 24 1. The Contractor is otherwise in compliance with the contract's Equal Employment 25 Opportunity and On- the -Job Training requirements and provides documentation of the 26 efforts taken to fill the specific training position with either minorities or females 27 28 2. or, if not otherwise in compliance, furnishes evidence of his/her systematic and direct 29 recruitment efforts in regard to the position in question and in promoting the enrollment 30 and/or employment of minorities and females in the craft which the proposed trainee is to 31 be trained 32 33 3. and the Contractor has made a good faith effort towards recruiting of minorities and 34 women. As a minimum this good faith effort shall consist of the following: 35 36 • Distribution of written notices of available employment opportunities with the Contractor 37 and enrollment opportunities with its unions. Distribution should include but not be 38 limited to; minority and female recruitment sources and minority and female community 39 organizations; 40 41 • Records documenting the Contractor's efforts and the outcome of those efforts, to employ 42 minority and female applicants and/or refer them to unions; 43 44 • Records reflecting the Contractor's efforts in participating in developing minority and 45 female on-the-job training opportunities, including upgrading programs and 46 apprenticeship opportunities; 47 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 55 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 • Distribution of written notices to unions and training programs disseminating the Contractor's EEO policy and requesting cooperation in achieving EEO and OJT obligations. No employee shall be employed as a trainee in any classification in which the employee has successfully completed a training course leading to journeyman status or in which the employee has been employed as a journeyman. The Contractor's records shall document the methods for determining the trainee's status and findings in each case. When feasible, 25 percent of apprentices or trainees in each occupation shall be in their first year of apprenticeship or training. For the purpose of this specification, acceptable training programs are those employing trainees /apprentices registered with the following: 1. Washington State Department of Labor & Industries — State Apprenticeship Training Council (SATC) approved apprenticeship agreement: a. Pursuant to RCW 49.04.060, an apprenticeship agreement shall be; i. an individual written agreement between an employer and apprentice ii. a written agreement between (an employer or an association of employers) and an organization of employees describing conditions of employment for apprentices iii. a written statement describing conditions of employment for apprentices in a plant where there is no bona fide employee organization. All such agreements shall conform to the basic standards and other provisions of RCW Chapter 49. 2. Apprentices must be registered with U.S. Department of Labor — Bureau of Apprenticeship Training (BAT) approved program. l� I 0 3. Trainees participating in a non - BAT /SATC program, which has been approved by the contracting agency for the specific project. I 4. For assistance in locating trainee candidates, the Contractor may call WSDOT's OJT Support Services Technical Advisor at (360) 705 -7088, (206) 587 -4954 or toll free at 1- 866 - 252 -2680. Obligation to Provide Information Upon starting a new trainee, the Contractor shall furnish the trainee a copy of the approved program the Contractor will follow in providing the training. Upon completion of the training, the Contractor shall provide the Contracting Agency with a certification showing the type and length of training satisfactorily completed by each trainee. Training Program Approval The Training Program shall meet the following requirements: 1. The Training Program (DOT Form 272 -049) must be submitted to the Engineer for approval prior to commencing contract work and shall be resubmitted when modifications to the program occur. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 56 Conformed 5 December 2011 , 0 fl u 0 1 2. The minimum length and type of training for each classification will be as established in 2 the training program as approved by the Contracting Agency. 3 4 3. The Training Program shall contain the trades proposed for training, the number of 5 trainees, the hours assigned to the trade and the estimated beginning work date for each 6 trainee. 7 8 4. Unless otherwise specified, Training Programs will be approved if the proposed number of 9 training hours equals the training hours required by contract and the training program 10 assigns a minimum of 200 hours per trainee. 11 12 5. After approval of the training program, information concerning each individual trainee and 13 good faith effort documentation shall be submitted on (DOT Form 272 -050.) 14 15 6. In King County, laborer trainees or apprentices will not be approved on contracts 16 containing less than 2000 training hours as specified in this Section. In King County, no 17 more than twenty percent (20 %) of hours proposed for trainees or apprentices shall be in 18 the laborer classification when the contract contains 2000 or more hours of training as 19 specified in this Section. The training program shall assign a minimum of 400 hours per 20 trainee. 21 22 7. Flagging programs will not be approved. Other programs that include flagging training 23 will only be approved if the flagging portion is limited to an orientation of not more than 24 20 hours. 25 26 8. It is the intention of these provisions that training is to be provided in the construction 27 crafts rather than clerk - typists or secretarial -type positions. Training is permissible in 28 lower level management positions such as office engineers, estimators, timekeepers, etc., 29 where the training is oriented toward construction applications. Some off -site training is 30 permissible as long as the training is an integral part of an approved training program. 31 32 9. It is normally expected that a trainee will begin training on the project as soon as feasible 33 after start of work, utilizing the skill involved and remain on the project as long as training 34 opportunities exist in the work classification or upon completion of the training program. 35 It is not required that all trainees be on board for the entire length of the contract. The 36 number trained shall be determined on the basis of the total number enrolled on the 37 contract for a significant period. 38 39 10. Wage Progressions: Trainees will be paid at least the applicable ratios or wage 40 progressions shown in the apprenticeship standards published by the Washington State 41 Department of Labor and Industries. In the event that no training program has been 42 established by the Department of Labor and Industries, the trainee shall be paid in 43 accordance with the provisions of RCW 39.12.021 which reads as follows: 44 45 Apprentice workmen employed upon public works projects for whom an apprenticeship agreement 46 has been registered and approved with the State Apprenticeship Council pursuant to RCW 49.04, 47 must be paid at least the prevailing hourly rate for an apprentice of that trade. Any workman for 48 whom an apprenticeship agreement has not been registered and approved by the State 49 Apprenticeship Council shall be considered to be a fully qualified journeyman, and, therefore, shall 50 be paid at the prevailing hourly rate for journeymen. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 57 Conformed 5 December 2011 1 Compliance 1 2 In the event that the Contractor is unable to accomplish the required training hours but can , 3 demonstrate a good faith effort to meet the requirements as specified, then the Contracting Agency 4 will adjust the training goals accordingly. 5 Requirements for Non BAT /SATCApproved Training Programs ' 6 Contractors who are not affiliated with a program approved by BAT or SATC may have their 7 8 training program approved provided that the program is submitted for approval on DOT Form 272- 049, and the following standards are addressed and incorporated in the Contractor's program: ' 9 10 11 • The program establishes minimum qualifications for persons entering the training program. , 12 • The program shall outline the work processes in which the trainee will receive supervised 13 work experience and training on-the-job and the allocation of the approximate time to be 14 spent in each major process. The program shall include the method for recording and , 15 reporting the training completed shall be stated. 16 17 • The program shall include a numeric ratio of trainees to journeymen consistent with proper , 18 supervision, training, safety, and continuity of employment. The ratio language shall be 19 specific and clear as to application in terms of job site and workforce during normal 20 operations (normally considered to fall between 1:10 and 1:4). , 21 22 • The terms of training shall be stated in hours. The number of hours required for completion 23 to journeyman status shall be comparable to the apprenticeship hours established for that 24 craft by the SATC. The following are examples of programs that are currently approved: ' 25 26 27 CRAFT HOURS Laborer 4,000 ' 28 Ironworker 6,000 29 30 Carpenter 5,200 -8,000 Construction Electrician 8,000 , 31 Operating Engineer 6,000 -8,000 32 Cement Mason 5,400 33 Teamster 2,100 ' 34 35 • The method to be used for recording and reporting the training completed shall be stated. 36 ,37 • A numeric ratio of trainees to journeymen shall be established. It shall be consistent with 38 proper supervision, training, safety and continuity of employment. The ratio language shall 39 be specific and clear as to application in terms of job site and workforce during normal 40 operations. ' 41 Measurement ' 42 The Contractor may request that the total number of "training" hours for the contract be increased 43 subject to approval by the Contracting Agency. This reimbursement will be made even though the 44 Contractor receives additional training program funds from other sources, provided such other 45 sources do not prohibit other reimbursement. Reimbursement to the Contractor for off -site training ' 46 as indicated previously may only be made when the Contractor does one or more of the following 47 and the trainees are concurrently employed on a Federal -aid project: ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 58 Conformed 5 December 2011 1 i 'I s 0 2 • contributes to the cost of the training, 3 • provides the instruction to the trainee, 4 • pays the trainee's wages during the off- site training period. 5 6 Reimbursement will be made upon receipt of a certified invoice that shows the related payroll 7 number, the name of trainee, total hours trained under the program, previously paid hours under the 8 contract, hours due this estimate, and dollar amount due this estimate. The certified invoice shall 9 show a statement indicating the Contractor's effort to enroll minorities and women when a new 10 enrollment occurs. If a trainee is participating in a SATCBAT approved apprenticeship program, a 11 copy of the certificate showing apprenticeship registration must accompany the fast invoice on 12 which the individual appears. Reimbursement for training occurring prior to approval of the 13 training program will be allowed if the Contractor verbally notifies the Engineer of this occurrence 14 at the time the apprentice /trainee commences work. A trainee /apprentice, regardless of craft, must 15 have worked on the contract for at least 20 hours to be eligible for reimbursement. 16 17 Payment 18 The Contractor will be reimbursed under the item "Training" per hour for each hour of training for 19 each employee. 20 1 -07.12 Federal Agency Inspection 21 (March 13, 1995 WSDOT GSP) 22 23 Supplement Section 1 -07.12 with the following: 24 25 Required Federal Aid Provisions 26 The Required Contract Provisions Federal Aid Construction Contracts (FHWA 1273) and the 27 amendments thereto supersede any conflicting provisions of the Standard Specifications and are made 28 a part of this contract; provided, however, that if any of the provisions of FHWA 1273, as amended, 29 are less restrictive than Washington State Law, then the Washington State Law shall prevail. 30 31 The provisions of FHWA 1273, as amended, included in this contract require that the Contractor 32 insert the FHWA 1273 and amendments thereto in each subcontract, together with the wage rates 33 which are part of the FE WA 1273, as amended. Also, a clause shall be included in each subcontract 34 requiring the subcontractors to insert the FHWA 1273 and amendments thereto in any lower tier 35 subcontracts, together with the wage rates. The Contractor shall also ensure that this section, 36 REQUIRED FEDERAL AID PROVISIONS, is inserted in each subcontract for subcontractors and 37 lower tier subcontractors. For this purpose, upon request to the Project Engineer, the Contractor will 38 be provided with extra copies of the FHWA 1273, the amendments thereto, the applicable wage rates, 39 and this Special Provision. 40 1 -07.13 Contractor's Responsibility for Work 41 1- 07.13(4) Repair of Damage 42 (August 6, 2001 WSDOT GSP) 43 44 Revise the first paragraph of Section 1- 07.13(4) to read: 45 46 The Contractor shall promptly repair all damage to either temporary or permanent work as directed by 47 the Engineer. For damage qualifying for relief under Sections 1 -07.13(1), 1- 07.13(2) or 1- 07.13(3), Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 59 Conformed 5 December 2011 payment will be made in accordance with Section 1 -04.4. Payment will be limited to repair of damaged work only. No payment will be made for delay or disruption of work. Temporary Water Pollution/Erosion Control Section 1- 07.15(1) is supplemented with the following: (August 3, 2009 WSDOT GSP) The Contractor shall address the following items in the SPCC Plan in addition to the requirements of Section 1- 07.15(1): Mixing, Transfers, and Storage 1. All oil, fuel or chemical storage tanks or containers shall be diked and located on impervious surfaces so as to prevent spill from escaping. All liquid products shall be stored and mixed on impervious surfaces in a secure water tight environment and provide containment to handle the maximum volume of liquid products on site at any given time. Proper security shall be maintained to prevent vandalism. Drip pans or other protective devices shall be required for all transfer operations. Spills Paint and solvent spills shall be treated as oil spills and shall be prevented from reaching storm drains or other discharges. No cleaning solvents or chemicals used for tool or equipment cleaning may be discharged to the ground or water. Maintenance of Equipment Fuel hoses, oil drums, oil or fuel transfer valves and fittings, etc., shall be checked regularly for drips or leaks and shall be maintained and stored properly to prevent spills into State waters. Disposal Spilled waste, chemicals or petroleum products shall be transported off site for disposal at a facility approved by the Department of Ecology. The materials shall not be discharged to any sanitary sewer without approval of the local sewer authority. Reporting and Cleanup The Contractor's designated person for managing and implementing the SPCC Plan shall report hazardous material spills as follows: Spills into State water (including ponds, ditches, seasonally dry streams, and wetlands) — Immediately call all of the following: National Response Center WA State Div. of Emergency Management (24 hr) Ecology — Northwest Regional Office Spill to Soil (Including encounters of pre- existing contamination): Ecology — Northwest Regional Office 1- 800 - 424 -8802 1- 800 - 258 -5990 1-425- 649 -7000 1- 425- 649 -7000 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 60 Conformed 5 December 2011 ' 1 2 Report immediately if threatening to health or environment (i.e., explosive, flammable, toxic vapors, ' 3 shallow groundwater, nearby creek), otherwise within 90 days. 4 5 Underground Storage Tank (confirmed release of material) 6 7 Ecology — Northwest Regional Office 1-425- 649 -7000 8 ' 9 Report within 24 hours. 10 1 -07.16 Protection and Restoration of Property 7 11 1- 07.16(4) Archaeological and Historical Objects 12 (December 6, 2004 WSDOT GSP) 13 14 Supplement Section 1- 07.16(4) with the following: 15 16 The project area potentially contains archaeological or historical objects that may have significance 17 from a historical or scientific standpoint. To protect these objects from damage or destruction, the 18 Contracting Agency, at its discretion and expense, may monitor the Contractor's operations, conduct 19 various site testing and perform recovery and removal of such objects when necessary. 20 21 The Contractor may be required to conduct its operations in a manner that will accommodate such 22 activities, including the reserving of portions of the work area for site testing, exploratory operations 23 and recovery and removal of such objects as directed by the Engineer. If such activities are 24 performed by consultants retained by the Contracting Agency, the Contractor shall provide them 25 adequate access to the project site. 26 27 Added work necessary to uncover, fence, dewater, or otherwise protect or assist in such testing, 28 exploratory operations and salvaging of the objects as ordered by the Engineer shall be paid by force 29 account as provided in Section 1 -09.6. If the discovery and salvaging activities require the Engineer 30 to suspend the Contractor's work, any adjustment in time will be determined by the Engineer 31 pursuant to Section 1 -08.8. 32 33 To provide a common basis for all bidders, the Contracting Agency has entered an amount for the 34 item "Archaeological and Historical Salvage" in the Proposal to become a part of the total bid by 35 the Contractor. 36 1 -07.17 Utilities and Similar Facilities 37 (April 2, 2007 WSDOT GSP) 38 39 Supplement Section 1 -07.17 with the following: 40 41 Locations and dimensions shown in the Plans for existing facilities are in accordance with available 42 information obtained without uncovering, measuring, or other verification. 43 44 Public and private utilities, or their Contractors, will furnish all work necessary to adjust, relocate, 45 replace, or construct their facilities unless otherwise provided for in the Plans or these Special Provisions. 46 1 Such adjustment, relocation, replacement, or construction will be done during the prosecution of the work Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 61 Conformed 5 December 2011 I for this project. It is anticipated that utility adjustment, relocation, replacement or construction within the 2 project limits will be completed as follows: 3 • Puget Sound Energy will temporarily remove or de- energize overhead distribution lines 4 • Puget Sound Energy will provide and install vaults and conduits behind the south abutment and 5 behind the SE retaining wall. 6 • PSE will relocate underground power prior to pond excavation 7 • AT &T will provide vaults, warning tape, and marker posts and install and splice relocated fiber 8 optic lines. 9 • BNSF will provide vaults and install and splice relocated fiber optic lines for the fiber optic cable 10 at/near the BNSF Bridge and for the temporary relocation of the fiber optic along and across the I 11 Strander Boulevard right -of -way as shown on the plans. 12 • BNSF will provide and install vaults, provide and install conduit, and install and splice relocated 13 fiber optic lines outside of the BNSF Bridge along the shooflies as shown on the plans. 14 • BP will extend existing casing to the east on their 12- and 14 -inch fuel pipelines. 15 • SPU will provide modifications to the ends of the casing around their carrier pipe at/near the toe - 16 of -slope of the existing BNSF embankment. 17 18 The Contractor shall call the One- Number Locator Service — 1- 800 - 424 -5555 — at least 48 hours prior to 19 start of excavation so that underground utilities may be marked. 20 21 It shall be the contractor's responsibility to investigate the presence and location of all utilities prior to bid 22 opening and assess their impacts on his construction activities. 23 24 Utilities, new or old, may be renewed, relocated, or adjusted for the proposed construction. The 25 Contractor shall, prior to beginning any work, meet with all utility organizations (public and private) in 26 the field to familiarize himself with plans and schedules of the installations on new, relocated, or adjusted 27 utilities. Both public and private utility organizations may be doing utility installations within the area. 28 The proposed construction work must be coordinated with these utility installations. 29 30 The Contractor shall coordinate his work with other contractors who may be working in the project area 31 and cooperate with them. 32 33 The Contractor shall attend a mandatory utility preconstruction meeting with the Engineer, all affected 34 subcontractors, and all utility owners and their contractors prior to beginning on -site work. 35 36 The following addresses and telephone numbers of utility companies or their Contractors that will be 37 adjusting, relocating, replacing or constructing utilities within the project limits are supplied for the 38 Contractor's use: 39 Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 62 Conformed 5 December 2011 r LI I Puget Sound Energy (Power & gas) BNSF Railway Company Contact: Marty O'Connor Contact: Justin Hughes Senior Engineer — Puget Sound Energy BNSF Roadmaster 355 110th Ave NE EST -6W 2454 Occidental Ave. South, Suite lA Bellevue, WA 98004 Seattle, WA 98134 Phone: 425 -456 -2781 Phone: 206 - 625 -6462 Cell: 206 - 604 -5260 Marty.oconnor @pse.com Seattle Public Utilities King County Wastewater Treatment Contact: Joe Herold Contact: Todd Keithahn 700 Fifth Ave., Suite 4900 201 South Jackson Street P.O. Box 34018 KSC -NR -0508 Seattle, WA 98124 -4018 Seattle, WA 98104 -3855 Phone: 206 - 386 -9857 Phone: 206 - 684 -1369 Fax: 206 - 684 -8535 Todd.keithahn@kingcounty.gov 24 -hour Dispatch: 206 - 684 -8535 Joseph.herold @seattle.gov AT &T Broadband — Fiber Optic BNSF Fiber Optic Contact: Daniel McGeough BNSF Fiber Optic Coordinator Senior Tech Network Services Contact: Bill Ross 11241 Willows Rd NE, Suite 130 3313 Crites St Redmond WA 98052 Fort Worth, TX 76118 Phone: 425- 896 -9830 Office: 817 -352 -0120 Fax: 817 -595 -1334 Cell: 817- 832 -6019 Renton - Water Maintenance Dept. Olympic Pipeline — BP Fuel Contact: Abdoul Gafour Contact: Ed Smith 1055 So Grady Way 2319 Lind Ave SW Renton, WA 98057 Renton, WA 98055 Phone: 425 -430 -7210 Office: 425- 981 -2520 Cell: 206 -510 -4016 smitet @bp.com Renton — Stormwater Sound Transit Contact: Richard Marshall Contact: Robert Bean 1055 So Grady Way 401 S Jackson St Renton, WA 98057 Seattle, WA 98104 Phone: 425 -430 -7507 Phone: 206 - 398 -5266 Tukwila Water Department Tukwila — Storm, Sewer & Water Maintenance Dept. Maintenance Dept. Contact: Bryan Still, Water Superintendent Contact: John Howat, Superintendent 600 Minkler Blvd Phone: 206433 -1864 Tukwila WA 98188 Contact: Pat Broden, Operations Manager Phone: 206433 -1863 Phone: 206431 -1860 600 Minkler Blvd Tukwila WA 98188 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 63 Conformed 5 December 2011 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 1 -07.18 Public Liability and Property Damage Insurance Delete this section in its entirety, and replace it with the following: 1 -07.18 Insurance (January 24, 2011 APWA GSP) 1- 07.18(1) General Requirements A. The Contractor shall obtain the insurance described in this section from insurers approved by the State Insurance Commissioner pursuant to RCW Title 48. The insurance must be provided by an insurer with a rating of A -: VII or higher in the A.M. Best's Key Rating Guide, which is licensed to do business in the state of Washington (or issued as a surplus line by a Washington Surplus lines broker). The Contracting Agency reserves the right to approve or reject the insurance provided, based on the insurer (including financial condition), terms and coverage, the Certificate of Insurance, and/or endorsements. B. The Contractor shall keep this insurance in force during the term of the contract and for thirty (30) days after the Physical Completion date, unless otherwise indicated (see C. below). C. If any insurance policy is written on a claims made form, its retroactive date, and that of all subsequent renewals, shall be no later than the effective date of this Contract. The policy shall state that coverage is claims made, and state the retroactive date. Claims -made form coverage shall be maintained by the Contractor for a minimum of 36 months following the Final Completion or earlier termination of this contract, and the Contractor shall annually provide the Contracting Agency with proof of renewal. If renewal of the claims made form of coverage becomes unavailable, or economically prohibitive, the Contractor shall purchase an extended reporting period ( "tail ") or execute another form of guarantee acceptable to the Contracting Agency to assure financial responsibility for liability for services performed. D. The insurance policies shall contain a "cross liability" provision. E. The Contractor's and all subcontractors' insurance coverage shall be primary and non- contributory insurance as respects the Contracting Agency's insurance, self - insurance, or insurance pool coverage. F. The Contractor shall provide the Contracting Agency and all Additional Insureds with written notice of any policy cancellation, within two business days of their receipt of such notice. G. Upon request, the Contractor shall forward to the Contracting Agency a full and certified copy of the insurance policy(s). H. The Contractor shall not begin work under the contract until the required insurance has been obtained and approved by the Contracting Agency. I. Failure on the part of the Contractor to maintain the insurance as required shall constitute a material breach of contract, upon which the Contracting Agency may, after giving five business days' notice to the Contractor to correct the breach, immediately terminate the contract or, at its discretion, procure or renew such insurance and pay any and all premiums in connection therewith, with any sums so expended to be repaid to the Contracting Agency on demand, or at Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 64 Conformed 5 December 2011 r] r n C u 1 1 J u C 1 the sole discretion of the Contracting Agency, offset against funds due the Contractor from the 2 Contracting Agency. 3 4 J. All costs for insurance shall be incidental to and included in the unit or lump sum prices of the 5 . contract and no additional payment will be made.. 6 1- 07.18(2) Additional Insured 7 All insurance policies, with the exception of Professional Liability and Workers Compensation, shall 8 name the following listed entities as additional insured(s): 9 • the Contracting Agency and its officers, elected officials, employees, agents, and volunteers 10 11 The above - listed entities shall be additional insured(s) for the full available limits of liability 12 maintained by the Contractor, whether primary, excess, contingent or otherwise, irrespective of 13 whether such limits maintained by the Contractor are greater than those required by this Contract, and 14 irrespective of whether the Certificate of Insurance provided by the Contractor pursuant to 1- 07.18(3) 15 describes limits lower than those maintained by the Contractor. 16 1- 07.18(3) Subcontractors 17 Contractor shall ensure that each subcontractor of every tier obtains and maintains at a minimum the 18 insurance coverages listed in 1 -07.18(5)A and 1- 07.18(5)B. Upon request of the Contracting Agency, 19 the Contractor shall provide evidence of such insurance. 20 1- 07.18(4) Evidence of Insurance 21 The Contractor shall deliver to the Contracting Agency a Certificate(s) of Insurance and 22 endorsements for each policy of insurance meeting the requirements set forth herein when the 23 Contractor delivers the signed Contract for the work. The certificate and endorsements must conform 24 to the following requirements: 25 1. An ACORD certificate or a form determined by the Contracting Agency to be equivalent. 26 2. Copies of all endorsements naming Contracting Agency and all other entities listed in 1- 07.18(2) 27 as Additional Insured(s), showing the policy number. The Contractor may submit a copy of any 28 blanket additional insured clause from its policies instead of a separate endorsement. A statement 29 of additional insured status on an ACORD Certificate of Insurance shall not satisfy this 30 requirement. 31 3. Any other amendatory endorsements to show the coverage required herein. 32 1- 07.18(5) Coverages and Limits 33 The insurance shall provide the minimum coverages and limits set forth below. Providing coverage 34 in these stated minimum limits shall not be construed to relieve the Contractor from liability in excess 35 of such limits. All deductibles and self-insured retentions must be disclosed and are subject to 36 approval by the Contracting Agency. The cost of any claim payments falling within the deductible 37 shall be the responsibility of the Contractor. 38 1- 07.18(5)A Commercial General Liability 39 A policy of Commercial General Liability Insurance, including: 40 41 Per project aggregate 42 Premises/Operations Liability Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 65 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 9 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Products/Completed Operations — for a period of one year following final acceptance of the work. , Personal/Advertising Injury Contractual Liability Independent Contractors Liability Stop Gap / Employers' Liability Explosion, Collapse, or Underground Property Damage (XCU) ' Blasting (only required when the Contractor's work under this Contract includes exposures to which this specified coverage responds) Such policy must provide the following minimum limits: ' $1,000,000 Each Occurrence $2,000,000 General Aggregate $1,000,000 Products & Completed Operations Aggregate $1,000,000 Personal & Advertising Injury, each offence Stop Gap / Employers' Liability $1,000,000 Each Accident $1,000,000 Disease - Policy Limit ' $1,000,000 Disease - Each Employee 1- 0718(5)B Automobile Liability ' Automobile Liability for owned, non - owned, hired, and leased vehicles, with an MCS 90 endorsement and a CA 9948 endorsement attached if "pollutants" are to be transported. Such policy(ies) must provide the following minimum limit: $1,000,000 combined single limit 1- 07.18(5)C Workers' Compensation The Contractor shall comply with Workers' Compensation coverage as required by the Industrial ' Insurance laws of the state of Washington. 1 -0718(5)F Excess or Umbrella Liability (May 10, 2006 APWA GSP) ' Add Section 1- 07.18(5)F: , The Contractor shall provide Excess or Umbrella Liability coverage at limits of $1 million per occurrence and annual aggregate. This excess or umbrella liability coverage shall apply, at a minimum, to both the Commercial General and Auto insurance policy coverage. ' This requirement may be satisfied instead through the Contractor's primary Commercial General and Automobile Liability coverage, or any combination thereof. , 1- 07.18(5)H Professional Liability (May 10, 2006 APWA GSP) I Add Section 1- 07.18(5)H: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 66 Conformed 5 December 2011 , �I Ii 1 The Contractor and/or its Subcontractor and/or its design consultant providing construction 2 management, value engineering, or any other design - related non - construction professional services 3 shall provide evidence of Professional Liability insurance covering professional errors and omissions. 4 Such policy must provide the following minimum limits: 5 $1,000,000 per Claim 6 7 If the scope of such design - related professional services includes work related to pollution conditions, 8 the Professional Liability insurance shall include Pollution Liability coverage. 9 10 If insurance is on a claims made form, its retroactive date, and that of all subsequent renewals, shall 11 be no later than the effective date of this Contract. 12 1- 07.18(6) Relations with Railroad 13 (August 7, 2006, WSDOT GSP) 14 15 Add Section 1- 07.18(6): 16 17 Railroad Company, as used in the following specifications, shall be the Railroad Company or 18 companies, or railway company or companies specified in these Special Provisions. The following 19 provisions, though referring to a single Railroad Company, shall be applicable to each of the 20 following railroad companies or railway companies: 21 22 BNSF Railway Company 23 24 Protection of Railroad Property 25 The Contractor shall exercise care in all operations and shall, at the Contractor's expense, protect the 26 property of the Railroad Company and the Company's appurtenances, property in its custody, or 27 persons lawfully upon its right -of -way, from damage, destruction, interference or injury caused by the 28 Contractor's operations. The Contractor shall prosecute the work to not interfere with the Railroad 29 Company or its appurtenances, or any of the Railroad Company's trains or facilities, and shall 30 complete the work to a condition that shall not interfere with or menace the integrity or safe and 31 successful operations of the Railroad Company or its appurtenances, or any of the Railroad 32 Company's trains or facilities. 33 34 The Contractor shall not transport equipment, machinery, or materials across the Railroad Company's 35 tracks, except at a public crossing, without the written consent of the Railroad Company. 36 37 The Contractor shall keep the right -of -way and ditches of the Railroad Company open and clean from 38 any deposits or debris resulting from its operations. The Contractor shall be responsible for the cost 39 to clean and restore ballast of the Railroad Company which is disturbed or becomes fouled with dirt 40 or materials when such deposits or damage result from the Contractor's operations, except as 41 provided elsewhere. 42 43 The Contractor's work shall be conducted in such a manner that there will be a minimum of 44 interference with the operation of railroad traffic. The Railroad Company will specify what periods 45 will be allowed the Contractor for executing any part of the work in which the Railroad Company's 46 tracks will be obstructed or made unsafe for operation of railroad traffic. 47 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 67 Conformed 5 December 2011 I In the event that an emergency occurs in connection with the work specified, the Railroad Company 2 reserves the right to do any and all work that may be necessary to maintain railroad traffic. If the 3 emergency is caused by the Contractor, the Contractor shall pay the Railroad Company for the cost of 4 such emergency work. 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Protective services to protect the Railroad Company's facilities, property, and movement of its trains or engines, including railroad flagging and other devices, may be required by the Railroad Company as a result of the Contractor's operations. The nature and extent of protective services, personnel and other measures required will in all cases be determined by the Railroad Company. Nothing in these specifications will limit the Railroad Company's right to determine and assign the number of personnel, the classes of personnel for protective services, nor other protective measures it deems necessary. When, in the opinion of the Railroad Company, the services of flaggers or security personnel are necessary for the protection of the Railroad Company's facilities by reason of the Contractor's operations, the Railroad Company will furnish such flaggers or security personnel as may be required. The Contractor shall notify the Railroad Company a minimum of thirty 30 calendar days in advance of whenever the Contractor is about to perform work adjacent to the tracks to enable the Railroad Company to provide flagging or other protective service. The Railroad Company's contact is: Justin Hughes BNSF Railway Company Roadmaster 2454 Occidental Avenue South, Suite 1 A Seattle, WA 98134 Phone: (206) 625 -6462 No act of the Railroad Company in supervising or approving any work shall reduce or in any way affect the liability of the Contractor for damages, expense, or cost which may result to the Railroad Company from the construction of this Contract. Unless otherwise provided, all personnel assigned by the Railroad Company, other than those engaged in performing work by the Railroad Company as listed under Construction Work by Railroad Co many, will be considered protective personnel. In general, the Railroad Company will furnish protective services: a. For any excavation below the elevation of the track subgrade, if in the opinion of the Railroad Company's representative, the track or other railroad facilities may be subject to settlement or movement. For all work over or adjacent to the track if, in the opinion of the Railroad Company's representative, said work represents a hazard to the Railroad Company. b. During any clearing, grubbing, grading, or blasting in proximity to the facilities, which in the opinion of the Railroad Company's representative, may endanger or interfere with railroad facilities or operations. c. When any of the Contractor's operations take place within or near railroad right -of -way and, in the opinion of the Railroad Company's representative, could endanger railroad facilities or create Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 68 Conformed 5 December 2011 u 7 I C �I 1 a hazard to railroad operations. Communications Linemen or Signalmen may be used to protect 2 communications and signal facilities, if deemed necessary by the Railroad Company. 3 4 There will be no cost to the Contractor for the railroad protective services unless such services result 5 from the Contractor's failure to comply with the terms and conditions of its contract with the 6 Contracting Agency or with its Contractor's Right of Entry Agreements with the Railroad Companies. 7 8 Construction Work by Railroad Company 9 The work by the Railroad Company as described below will be performed by the Railroad Company 10 with its own forces at no cost to the Contractor: 11 12 a. Procurement of materials, equipment and supplies necessary for the railroad work; 13 14 b. Preliminary engineering, design, and contract preparation; 15 16 c. Furnishing flagging services as required and set forth in further detail in Exhibit C of the BNSF 17 Underpass Agreement located in Appendix D; 18 19 d. Furnishing engineering and inspection as required in connection with the construction of the 20 Project; 21 22 e. Providing a contract project coordinator, at Agency's expense, to serve as a project manager for 23 the Project; 24 25 f. Construction and removal of shoofly tracks for two main tracks including the lining over and 26 lining back of portions of the existing main tracks; 27 28 g. Modifications and relocations to BNSF signal or telecommunications facilities as necessary for 29 construction of the shoofly tracks and Structure. 30 31 All work which is performed by the Railroad Company at the Contractor's request and which is for 32 the Contractor's benefit or convenience shall be at the Contractor's expense and the Contractor shall 33 reimburse the Railroad Company for all costs for such work. 34 35 The Contractor shall cooperate with the Railroad Company and so conduct operations that the 36 necessary reconstruction of its facilities and the removal of existing facilities can be accomplished 37 without interruption of service. All work must be performed in a manner that will not endanger or 38 interfere with the safe and timely operations of BNSF and its facilities. 39 40 Railroad Protective Liability Insurance 41 The Contractor shall protect the Railroad Company and any other railroad company occupying or 42 using the Railroad Company's rights of way or lines of railroad against all loss and damages arising 43 from activities of the Contractor or the Contractor's forces or any of the Contractor's subcontractors or 44 agents. 45 46 The Contractor shall furnish for each Railroad Company the original and three certified copies of a 47 Railroad Protective Liability Insurance Policy, naming the Railroad Company as the insured and 48 providing for protection to the Railroad Company in the manner and form described in the Railroad 49 Protective Liability Form as set forth below. 50 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 69 Conformed 5 December 2011 47 • Endorsed to include the Pollution Exclusion Amendment (ISO form CG 28 31 10 93) 48 • Endorsed to include the Limited Seepage and Pollution Endorsement. ' 49 • Endorsed to remove any exclusion for punitive damages. 50 • No other endorsements restricting coverage may be added. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 70 Conformed 5 December 2011 ' ' 1 Said insurance shall be executed by a corporation qualified to write insurance in the State of 2 Washington in form and substance satisfactory to the Railroad Company and shall be delivered to the 3 Engineer. The Engineer will submit the insurance to the Railroad Company for its approval. The ' 4 Contractor shall not enter upon or use the Railroad Company's property until notified by the Engineer 5 of the Railroad Company's approval. The various blank sections of the Railroad Protective Liability 6 Form shall contain the following information: 7 ' 8 Named Insured: 9 BNSF Railway Company '10 11 2650 Lou Menk Drive 12 13 Fort Worth, TX 76131 -2830 , 14 Limits of Liability: 15 16 The combined single limit of the insurance company's liability under this policy to the insured shall ' 17 be not less than $2,000,000 for all damages arising out of bodily injuries to or death of any person or 18 persons and for all damages arising out of loss or destruction of or injury or damage to property in 19 any one occurrence and $6,000,000 aggregate during the policy period. Said insurance policy 20 executed by a corporation qualified to write the same in the State of Washington, shall be in form and ' 21 substance satisfactory to the Railroad Company and shall be delivered to and approved by the 22 Railroad Company prior to the entry upon or use of its property by the Contractor. 23 ' 24 All insurance specified above shall be carried until the physical completion date of the contract as 25 described in Section 1 -08.5 except as stated herein. 26 ' 27 When all the work involving construction activities within or immediately adjacent to the railroad 28 29 right -of -way is completed, the Contractor may make a written request the Engineer to be relieved of the responsibility to continue 1 all or part of the insurance specified above. If the Engineer deems the ' 30 portion of the work in that area is complete, the Engineer may approve the Contractor's request. 31 However, if for any reason the Contractor resumes or starts any new work in that area (including 32 being ordered to do so by the Engineer), the insurance shall be reinstated by the Contractor before the , 33 work is started. If the insurance must be reinstated because of the Contractor's operations or failure of 34 the Contractor to perform all the contract requirements, the costs shall be the responsibility of the 35 Contractor. If the insurance must be reinstated because of changes to the contract, the costs will be 36 considered in accordance with Section 1 -04.4. ' 37 38 Other Insurance Requirements 39 1. For other insurance requirements see Exhibit "C -1 ", "Agreement between BNSF Railway ' 40 Company and the Contractor" located in the BNSF Underpass Agreement, W - Appendix D 41 42 of the Bid Documents. , 43 2. Railroad Protective Liability insurance naming only the Railroad as the Insured with 44 coverage of at least $2,000,000 per occurrence and $6,000,000 in the aggregate. The policy 45 must be issued on a standard ISO form CG 00 35 10 93 and include the followiniz: ' 46 47 • Endorsed to include the Pollution Exclusion Amendment (ISO form CG 28 31 10 93) 48 • Endorsed to include the Limited Seepage and Pollution Endorsement. ' 49 • Endorsed to remove any exclusion for punitive damages. 50 • No other endorsements restricting coverage may be added. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 70 Conformed 5 December 2011 ' 1 • The original policy must be provided to the Railroad prior to performing any work or 2 services under this Agreement 3 4 As used in this paragraph, "Railroad" means `Burlington Northern Santa Fe Corporation ", 5 "BNSF RAILWAY COMPANY" and the subsidiaries, successors, assigns and affiliates of each. 6 7 Commercial General Liability Insurance 8 A certificate of insurance providing proof of said Insurance, executed by a corporation qualified to 9 write the same in the State of Washington, in form and substance satisfactory to the Railroad 10 Company, shall be delivered to and approved by the Railroad Company prior to the entry upon or use 11 of the Railroad Company's property by the Contractor. 12 1- 07.18(7) Contractor's Right of Entry and Insurance Requirements - BNSF 13 (August 7, 2006 WSDOT GSP) 14 15 Add Section 1- 07.18(7): 16 17 No work shall commence within BNSF Railway Company (BNSF) right -of -way until the Contractor 18 has executed, delivered, and received in return the fully executed Contractor's Right -of -Entry 19 Agreement from BNSF, and has obtained all of the insurance required by the Railroad. All work 20 within BNSF's right -of -way shall be in accordance with BNSF's Contractor Requirements and the 21 Contractor's Right of Entry Agreement (See Appendices). 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 The Contractor, its subcontractors or agents, shall at its own expense, obtain and maintain in force all insurance required by BNSF until the completion date of the contract as described in Section 1 -08.5 except as stated herein. When all the work involving construction activities within or immediately adjacent to the Railroad right -of -way is completed, the Contractor may make a written request to the Engineer to be relieved of the responsibility to continue the insurance required by BNSF. If the Engineer deems the portion of the work in that area is complete, the Engineer may approve the Contractor's request. However, if for any reason the Contractor resumes or starts any new work in that area (including being ordered to do so by the Engineer), the insurance shall be reinstated by the Contractor before the work is started. If the insurance must be reinstated because of the Contractor's activities or failure of the Contractor to perform all the contract requirements, the costs shall be the responsibility of the Contractor. If the insurance must be reinstated because of changes to the contract, the costs will be considered in accordance with Sectionl -04.4. 1- 07.18(8) Additional Railroad Requirements 38 39 40 41 42 43 44 45 46 Section 1 -07. 18(8) is added with the following: In addition to 1- 07.18, the Contractor must also comply with the requirements designated to be performed by the Contractor as shown in Exhibit C, Exhibit C -1 and Exhibit A -1 of the BNSF Underpass Agreement located in Appendix D. In addition, the Contractor must comply with the following requirements: A. All work performed within the limits of BNSF's right -of -way must be performed in a good and workmanlike manner in accordance with plans and specifications approved by BNSF. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 71 Conformed 5 December 2011 2 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 B. Changes or modifications during construction that affect safety or BNSF operations will be subject to BNSF approval. ' C. Contractor shall give BNSF four (4) weeks advance notice on the Project of the proposed times and dates for work windows. BNSF and Contractor will establish mutually agreeable work windows for the project. BNSF has the right at any time to revise or change the work , windows due to train operations or service obligations. BNSF will not be responsible for any additional costs and expenses resulting from a change in work windows. Additional costs and expenses resulting from a change in work windows shall be accounted for in the Contractor's ' expenses for the project. D. BNSF will have the right to stop construction work on the Project if any of the following i events take place: (i) Contractor performs the Project work in a manner contrary to plans and specifications approved by BNSF; (ii) Contractor, in BNSF's opinion, prosecutes the Project work in a manner which is hazardous to BNSF property, facilities or the safe and expeditious ' movement of railroad traffic; or (iii) the insurance described in the attached Exhibit C -1 (See Appendix E) is canceled during the course of the Project. The work stoppage will continue until all necessary actions are taken by the contractor to rectify the situation to the satisfaction ' of BNSF's Division Engineer or until additional insurance has been delivered to and accepted by BNSF. Any such work stoppage under this provision will not give rise to ar- liability on the part of BNSF. BNSF's right to stop the work is in addition to any other rights BNSF may have including, but not limited to, actions or suits for damages or lost profits. ' E. Contractor shall have a background investigation performed on all of its employees, subcontractors and agents who will be performing any services on railroad property under this Agreement. The background screening shall at a minimum meet the criteria defined by the e- RAILSAFE program outlined at http: / /www.e- railsafe.com in addition to any other applicable regulatory requirements. The e- RAILSAFE program uses rail industry background screening ' standards. Contractor shall obtain consent from all employees screened in compliance with the e- RAILSAFE program criteria to release completed background information to BNSF. Contractor shall be subject to periodic audit to ensure compliance. Contractor shall not permit ' any of its employees, subcontractors or agents to perform services on property hereunder who are not approved under e- RAILSAFE program standards. Railroad shall have the right to deny entry onto its premises to any of Contractor's employees, subcontractors or agents who do not ' display the authorized identification badge issued by a background screening service meeting the standards set forth for the e- RAILSAFE program or who pose a threat, in Railroad's reasonable opinion, to the safety or security of Railroad's operations. Contractors shall ensure its employees, subcontractors, and agents are U.S. citizens or legally working in this country , under a work VISA. F. Telecommunication Lines ' 1. The Contractor is placed on notice that fiber optic, communication and other cable lines and systems (collectively, the "Lines ") owned by various telecommunications companies may be buried on BNSF's property or right -of -way. The locations of these Lines have , been included on the plans based on information from telecommunications companies. The contractor will be responsible for contacting BNSF's Engineering Representative Ben Steinkamp (206- 625- 6189), BNSF's Signal Representative Eric Shaffstall — 206- , 272 -3771 and the telecommunications companies and notifying them of any work that may damage these Lines or facilities and/or interfere with their service. The contractor must also mark all Lines shown in the plans or marked in the field in order to verify their ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 72 Conformed 5 December 2011 , 0 n 1 locations. The Contractor must also use all reasonable methods when working in the 2 BNSF right -of -way or on BNSF property to determine if any other Lines (fiber optic, 3 cable, communications or otherwise) may exist. 4 5 2. Failure to mark or identify these Lines will be sufficient cause for BNSF's Engineering 6 Representative, Ben Steinkamp, to stop construction at no cost to the Agency or BNSF 7 until these items are completed. 8 9 3. In addition to the liability terms contained elsewhere in this Agreement, the contractor 10 hereby indemnifies, defends, and holds harmless BNSF for, from and against all cost, 11 liability, and expense whatsoever,(including, without limitation, attorney's fees and court 12 costs and expenses) arising out of or in any way contributed to by any act or omission of 13 Contractor, its subcontractors, agents and/or employees that cause or in any way or 14 degree contribute to (1) any damage to or destruction of any Lines by Contractor, agents 15 and/or employees, on BNSF property or within BNSF's right -of -way; (2) any injury to or 16 death of any person employed by or on behalf of any telecommunications company, 17 and/or its contractors, agents and/or employees, on BNSF property or BNSF's right -of- 18 way; and/or (3) any claim or cause of action for alleged loss of profits or revenue by or 19 loss of service by, a customer or user of such telecommunications company(ies). THE 20 LIABILITY ASSUMED BY CONTRACTOR WILL APPLY ONLY TO THE 21 EXTENT OF THE NEGLIGENCE OF CONTRACTOR, ITS AGENTS, OR 22 EMPLOYEES, AND WILL NOT BE AFFECTED BY THE FACT, IF IT IS A 23 FACT, THAT THE DAMAGE, DESTRUCTION, INJURY, DEATH, CAUSE OF 24 ACTION, OR CLAIM WAS OCCASIONED BY OR CONTRIBUTED TO BY 25 THE NEGLIGENCE OF BNSF, ITS AGENTS, SERVANTS, EMPLOYEES, OR 26 OTHERWISE, EXCEPT TO THE EXTENT THAT SUCH CLAIMS ARE 27 PROXIMATELY CAUSED BY THE INTENTIONAL MISCONDUCT OR SOLE 28 NEGLIGENCE OF BNSF. 29 30 4. The Contractor will be responsible for the rearrangement of any facilities or Lines 31 determined to interfere with construction. The Contractor must cooperate fully with any 32 telecommunications company (ies) in performing such arrangements. 33 1 -07.23 Public Convenience and Safety 34 1- 07.23(1) Construction under Traffic 35 (April 2, 2007 WSDOT GSP) 36 37 Supplement Section 1- 07.23(1) with the following: 38 39 Work Zone Clear Zone 40 The Work Zone Clear Zone (WZCZ) applies during working and nonworking hours. The WZCZ 41 applies only to temporary roadside objects introduced by the Contractor's operations and does not 42 apply to preexisting conditions or permanent Work. Those work operations that are actively in 43 progress shall be in accordance with adopted and approved Traffic Control Plans, and other contract 44 requirements. 45 46 During nonworking hours equipment or materials shall not be within the WZCZ unless they are 47 protected by permanent guardrail or temporary concrete barrier. The use of temporary concrete 48 barrier shall be permitted only if the Engineer approves the installation and location. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 73 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 During actual hours of work, unless protected as described above, only materials absolutely necessary to construction shall be within the WZCZ and only construction vehicles absolutely necessary to construction shall be allowed within the WZCZ or allowed to stop or park on the shoulder of the roadway. The Contractor's nonessential vehicles and employees private vehicles shall not be permitted to park within the WZCZ at any time unless protected as described above. Deviation from the above requirements shall not occur unless the Contractor has requested the deviation in writing and the Engineer has provided written approval. Minimum WZCZ distances are measured from the edge of traveled way and will be determined as follows: Minimum Work Zone Clear Zone Distance Posted Speed Distance From Traveled Way (Feet) 35 mph or less 10* 40 mph 15 45 to 55 mph 20 60 mph or greater 30 * or 2 feet beyond the outside edge of sidewalk 1- 07.23(2) Construction and Maintenance of Detours (December 1, 2008 WSDOT GSP) Section 1- 07.23(2) is supplemented with the following: Pedestrian Control and Protection If no alternative is proposed within the contract plans, all existing pedestrian routes and access points within the project limits, including sidewalks and crosswalks, shall remain open and clear at all times. The Contractor may propose Traffic Control Plans (TCPs) that comply with the MUTCD, ADA requirements, and these Specifications. Contractor proposed TCPs detailing the alternative accessible pedestrian route shall be approved by the Engineer prior to implementation. The plans will either be returned for correction, approved as noted, or approved for use by the end of a 10 -day review period. Each time the plan is returned for correction, an additional 10 -day review period may be necessary. When the Engineer allows work areas to encroach upon a sidewalk or crosswalk area, and minimum clear width of 48- inches cannot be maintained for pedestrian use, an alternative accessible pedestrian route shall be provided. Separation of pedestrians from the work area and vehicular traffic is required. Protective barricades, fencing, and bridges, together with warning and guidance devices and signs, shall be utilized so that the passageway for pedestrians is safe, well defined and accessible. Whenever pedestrian walkways are provided across excavations, they shall be provided with suitable handrails. Foot bridges shall be safe, strong, and free of bounce and sway, have a slip resistant coating, and be free of cracks, holes and irregularities that could cause tripping. Ramps, with a maximum slope of 8.3 %, shall be provided at the entrance and Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 74 Conformed 5 December 2011 C L� 41 • Temporary ramps shall be provided when an alternate accessible pedestrian route 42 crosses a curb and no permanent curb ramps are in place. The width of the curb 43 ramp shall be a minimum of 48 inches and the maximum slope of the ramp shall be ' 44 8.3 %. The maximum cross slope shall be 2.0 %. The bottom of the curb ramp shall 45 be flush with the roadway. Temporary detectable warning mats shall be installed at 46 street crossings. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 75 Conformed 5 December 2011 1 exit of all raised footbridges. The maximum cross slope shall be 2.0 %. When the existing 2 facility is illuminated or TCP's requires illumination, illumination shall be provided during the 3 hours of darkness. Retroreflective delineation shall be provided during hours of darkness. ' 4 5 Where accessible pedestrian routes are allowed to be closed by the Engineer during 6 construction, an alternate accessible pedestrian route shall be provided that complies with the ' 7 MUTCD, ADA requirements and these Specifications. The alternate accessible pedestrian 8 route shall not have abrupt changes in grade or terrain. Barriers and channelizing devices shall 9 10 be detectable to pedestrians who have visual disabilities. Where it is necessary to divert pedestrians into the roadway, barricading or channelizing devices shall be provided to separate 11 the pedestrian route from the adjacent vehicular traffic lane. Barricading or channelizing 12 devices used to separate pedestrian and vehicular traffic shall be crashworthy and, when struck ' 13 by vehicles, present a minimum threat to pedestrians, workers, and occupants of impacting 14 vehicles. At no time shall pedestrians be diverted into a portion of the street used concurrently 15 by moving vehicular traffic. '16 17 In addition the Traffic Control Plan shall address the following: 18 19 • All pedestrians, including persons with disabilities, shall be provided with a safe and accessible route. 20 • The width of the existing pedestrian facility shall be maintained if possible. When 21 it is not possible to maintain a minimum width of 60- inches throughout the entire ' 22 length of the pedestrian route, a minimum width of 48- inches shall be provided 23 with 60 -inch by 60 -inch passing zones spaced at maximum intervals of 200 -feet to 24 allow individuals in wheelchairs to pass. 25 • Traffic control devices and other construction materials and features shall not 26 intrude into the usable width of the sidewalk, alternate accessible pedestrian route, ' 27 or other pedestrian facility. 28 • Signs and other devices mounted lower than 84 inches above the temporary 29 accessible pedestrian route shall not project more than 4 inches into the accessible 30 pedestrian route. 31 • A smooth, continuous hard surface shall be provided throughout the entire length ' 32 33 and width of the pedestrian route throughout construction. There shall be no curbs or vertical elevation changes greater than 1/2 inch in grade or terrain that could 34 cause tripping or be a barrier to wheelchair use. Vertical elevation differences ' 35 36 between 1/4 inch and 1/2 inch shall be beveled at a maximum 2:1 slope. • When is to delineate channelization used a pedestrian pathway, a continuous 37 detectable edging shall be provided throughout the length of the facility such that 38 pedestrians using a cane can follow it. Edging shall protrude at least 6 inches ' 39 above the surface of the sidewalk or pathway with the bottom of the edging a 40 maximum of 2 -1/2 inches above the surface. 41 • Temporary ramps shall be provided when an alternate accessible pedestrian route 42 crosses a curb and no permanent curb ramps are in place. The width of the curb 43 ramp shall be a minimum of 48 inches and the maximum slope of the ramp shall be ' 44 8.3 %. The maximum cross slope shall be 2.0 %. The bottom of the curb ramp shall 45 be flush with the roadway. Temporary detectable warning mats shall be installed at 46 street crossings. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 75 Conformed 5 December 2011 I • When possible, an alternate accessible pedestrian route shall be provided on the 2 same side of the street as the disrupted route. When it is not possible, the alternate 3 route shall be clearly identified at the nearest intersection crossing prior to the 4 closure area. 5 • Information regarding closed pedestrian routes, alternate crossings, and sign and 6 signal information shall be communicated to pedestrians with visual disabilities by 7 providing devices such as audible information devices, accessible pedestrian 8 signals, or barriers and channelizing devices that are detectable to the pedestrians 9 traveling with the aid of a cane or who have low vision. 10 • It is desirable that pedestrians cross to the opposite side of the roadway at 11 intersections rather than mid- block. Appropriate signing shall be placed at the 12 intersections prior to any pedestrian route closure. 13 • If not otherwise stated in the contract provisions, access to transit stops shall be 14 provided and maintained at all times. Transit stops may be temporarily relocated 15 with approval of the transit agency and the Project Engineer. 16 • At locations where adjacent alternate walkways cannot be provided, appropriate 17 signs shall be posted at the limits of construction and in advance of the closure at 18 the nearest crosswalk or intersection, to divert pedestrians across the street. 19 Physical barricades shall be installed to prevent visually impaired people from 20 inadvertently entering a closed area. 21 Measurement 22 No specific unit of measurement will apply to the lump sum item for pedestrian control and 23 protection. 24 Payment 25 Payment will be made in accordance with Section 1 -04.1 for the following Bid item included in 26 the Proposal: 27 28 "Pedestrian Control and Protection ", lump sum. 29 30 The lump sum contract payment shall be full compensation for all costs incurred by the 31 Contractor for construction, maintenance, and removal of all protective barricades, 32 fencing, and bridges, together with warning and guidance devices detailed in the Plans or 33 any alternative accessible pedestrian routes proposed by the Contractor. 34 1 -07.24 Rights -of -Way 35 (October 1, 2005 APWA GSP) 36 37 Delete Section 1 -07.24 in its entirety, and replace it with the following: 38 39 Street right -of -way lines, limits of easements, and limits of construction permits are indicated in the 40 Plans. The Contractor's construction activities shall be confined within these limits, unless 41 arrangements for use of private property are made. 42 43 Generally, the Contracting Agency will have obtained, prior to bid opening, all rights of way and 44 easements, both permanent and temporary, necessary for carrying out the work. Exceptions to this r Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 76 Conformed 5 December 2011 ' 1 are noted in the Bid Documents or will be brought to the Contractor's attention by a duly issued 2 Addendum. 3 4 Whenever any of the work is accomplished on or through property other than public right -of -way, the 5 Contractor shall meet and fulfill all covenants and stipulations of any easement agreement obtained 6 by the Contracting Agency from the owner of the private property. Copies of the easement 7 agreements may be included in the Contract Provisions or made available to the Contractor as soon as 8 practical after they have been obtained by the Engineer. 9 10 Whenever easements or rights of entry have not been acquired prior to advertising, these areas are so 11 noted in he Plans. The Contractor shall not proceed with any portion of the work in areas where 12 right -of -way, easements or rights of entry have not been acquired until the Engineer certifies to the 13 Contractor that the right -of -way or easement is available or that the right of entry has been received. 14 If the Contractor is delayed due to acts of omission on the part of the Contracting Agency in obtaining 15 easements, rights -of -entry or right -of -way, the Contractor will be entitled to an extension of time. 16 The Contractor agrees that such delay shall not be a breach of contract. 17 18 Each property owner shall be given 48 hours' notice prior to entry by the Contractor. This includes 19 entry onto easements and private property where private improvements must be adjusted. 20 21 The Contractor shall be responsible for providing, without expense or liability to the Contracting 22 Agency, any additional land and access thereto that the Contractor may desire for temporary 23 construction facilities, storage of materials, or other Contractor needs. However, before using any 24 private property, whether adjoining the work or not, the Contractor shall file with the Engineer a 25 written permission of the private property owner, and, upon vacating the premises, a written release 26 from the property owner of each property disturbed or otherwise interfered with by reasons of 27 construction pursued under this contract. The statement shall be signed by the private property 28 owner, or proper authority acting for the owner of the private property affected, stating that 29 permission has been granted to use the property and all necessary permits have been obtained or, in 30 the case of a release, that the restoration of the property has been satisfactorily accomplished. The 31 statement shall include the parcel number, address, and date of signature. Written releases must be 32 filed with the Engineer before the Completion Date will be established. 33 1 -08 PROSECUTION AND PROGRESS ' 34 Add Section 1 -08.0 and subsections: 35 1 -08.0 Preliminary Matters 36 (May 25, 2006APWA GSP) 37 1- 08.0(1) Preconstruction Conference 38 (October 10, 2008 APWA GSP) 39 40 Add the flowing new section: 41 42 Prior to the Contractor beginning the work, a preconstruction conference will be held between the 43 Contractor, the Engineer and such other interested parties as may be invited. The purpose of the 44 preconstruction conference will be: 45 1. To review the initial progress schedule; Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 77 Conformed 5 December 2011 1 2. To establish a working understanding among the various parties associated or affected by the 2 work; 3 3. To establish and review procedures for progress payment, notifications, approvals, submittals, 4 etc.; 5 4. To establish normal working hours for the work; 6 5. To review safety standards and traffic control; and 7 6. To discuss such other related items as may be pertinent to the work. 8 The Contractor shall prepare and submit at the preconstruction conference the following: 9 1. A breakdown of all lump sum items; 10 2. A preliminary schedule of working drawing submittals; and 11 3. A list of material sources for approval if applicable. 12 1- 08.0(2) Hours of Work 13 (June 27, 2011 APWA GSP) 14 15 Add the following new section: 16 17 Except in the case of emergency or unless otherwise approved by the Contracting Agency, the normal 18 straight time working hours for the contract shall be any consecutive 8 -hour period between 7:00 a.m. 19 and 6:00 p.m. of a working day with a maximum 1 -hour lunch break and a 5 -day work week. The 20 normal straight time 8 -hour working period for the contract shall be established at the preconstruction 21 conference or prior to the Contractor commencing the work. 22 23 Written permission from the Engineer is required if a Contractor desires to perform work on holidays, 24 Saturdays, Sundays, or before 7:00 a.m. or after 6:00 p.m. on any day, or longer than an 8 -hour period 25 on any day The Contractor shall apply in writing to the Engineer for such permission no later than 26 noon on the working day prior to the day for which the Contractor is requesting permission to work. 27 28 Permission to work between the hours of 10:00 p.m. and 7:00 a.m. during weekdays and between the 29 hours of 10:00 p.m. and 9:00 a.m. on weekends or holidays may also be subject to noise control 30 requirements. Approval to continue work during these hours may be revoked at any time the 31 Contractor exceeds the Contracting Agency's noise control regulations or complaints are received 32 from the public or adjoining property owners regarding the noise from the Contractor's operations. 33 The Contractor shall have no claim for damages or delays should such permission be revoked for 34 these reasons. 35 36 Permission to work Saturdays, Sundays, holidays or other than the agreed upon normal straight time 37 working hours Monday through Friday may be given subject to certain other conditions set forth by 38 the Contracting Agency or Engineer. These conditions may include, but are not limited to: 39 • The Engineer may require designated representatives to be present during the work. 40 Representatives who may be deemed necessary by the Engineer include, but are not limited 41 to, survey crews, personnel from the Contracting Agency's material testing lab, inspectors, 42 and other Contracting Agency employees when, in the opinion of the Engineer, such work 43 necessitates their presence. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 78 Conformed 5 December 2011 L LD I • On non - federal aid projects, requiring the Contractor to reimburse the Contracting Agency for 2 the costs in excess of straight -time costs for Contracting Agency representatives who worked 3 during such times. 4 • Considering the work performed on Saturdays, Sundays, and holidays as working days with 5 regard to the contract time. 6 • Considering multiple work shifts as multiple working days with respect to contract time, even 7 though the multiple shifts occur in a single 24 -hour period. 8 1 -08.1 Subcontracting 9 (October 12, 1998 WSDOT GSP) 10 11 Supplement Section 1 -08.1 with the following: 12 13 Prior to any subcontractor or lower tier subcontractor beginning work, the Contractor shall submit to 14 the Engineer a certification ( WSDOT Form 420 -004) that a written agreement between the Contractor 15 and the subcontractor or between the subcontractor and any lower tier subcontractor has been 16 executed. This certification shall also guarantee that these subcontract agreements include all the 17 documents required by the Special Provision Federal Agency Inspection. 18 19 A subcontractor or lower tier subcontractor will not be permitted to perform any work under the 20 contract until the following documents have been completed and submitted to the Engineer: 21 22 1. Request to Sublet Work (Form 421 -012), and 23 2. Contractor and Subcontractor or Lower Tier Subcontractor Certification for Federal -aid Projects 24 (Form 420 -004). 25 26 The Contractor's records pertaining to the requirements of this Special Provision shall be open to 27 inspection or audit by representatives of the Contracting Agency during the life of the contract and for 28 a period of not less than three years after the date of acceptance of the contract. The Contractor shall 29 retain these records for that period. The Contractor shall also guarantee that these records of all 30 subcontractors and lower tier subcontractors shall be available and open to similar inspection or audit 31 for the same time period. 32 33 (April 4, 2011 WSDOT GSP) 34 Section 1 -08.1, the second and third sentences in the eighth paragraph are revised to read: 35 This Certification shall be submitted to the Project Engineer on WSDOT form 421 -023, 36 "Quarterly Report of Amounts Paid as MBE/WBE Participants ", quarterly for the State fiscal 37 quarters: January 1 through March 31, April 1 through June 30, July 1 through September 30, 38 October 1 through December 31, and for any remaining portion of a quarter through Physical 39 Completion of the Contract. The report is due 20 calendar days following the fiscal quarter end 40 or 20- calendar days after Physical Completion of the Contract. 41 The first sentence in the ninth paragraph is revised to read: 42 On all projects funded with both Contracting Agency funds and Federal assistance the 43 Contractor shall submit a "Quarterly Report of Amounts Credited as DBE Participation" on a 44 quarterly basis in which DBE work is accomplished, for every quarter in which the Contract is 45 active or upon completion of the project, as appropriate. 46 The last sentence in the ninth paragraph is revised to read: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 79 Conformed 5 December 2011 1 When required, this "Quarterly Report of Amounts Credited as DBE Participation" is in lieu of 2 WSDOT form 421 -023, "Quarterly Report of Amounts Paid as MBE/WBE Participants ". 3 1- 08.1(1) Subcontract Completion and Return of Retainage Withheld 4 (June 27, 2011 WSDOT GSP) 5 Section 1- 08.1(1) is revised to read: 6 The following procedures shall apply to all subcontracts entered into as a part of this Contract: 7 Requirements 8 1. The Prime Contractor or Subcontractor shall make payment to the Subcontractor not later 9 than ten (10) days after receipt of payment from the Contracting Agency for work 10 satisfactorily completed by the Subcontractor, to the extent of each Subcontractor's interest 11 therein. 12 2. Prompt and full payment of retainage from the Prime Contractor to the Subcontractor shall 13 be made within 30 days after Subcontractor's Work is satisfactorily completed. 14 3. For purposes of this Section, a Subcontractor's work is satisfactorily completed when all 15 task and requirements of the Subcontract have been accomplished and including any 16 required documentation and material testing. 17 4. Failure by a Prime Contractor or Subcontractor to comply with these requirements may 18 result in one or more of the following: 19 a. Withholding of payments until the Prime Contractor or Subcontractor complies 20 b. Failure to comply shall be reflected in the Prime Contractor's Performance Evaluation 21 c. Cancellation, termination, or suspension of the Contract, in whole or in part 22 d. Other sanctions as provided by the Subcontractor or by law under applicable prompt 23 pay statutes. 24 Conditions 25 This clause does not create a contractual relationship between the Contracting Agency and any 26 Subcontractor as stated in Section 1 -08.1. Also, it is not intended to bestow upon any Subcontractor, 27 the status of a third -party beneficiary to the Contract between the Contracting Agency and the 28 Contractor. 29 Payment 0 L' L 0 30 The Contractor will be solely responsible for any additional costs involved in paying retainage to the I 31 Subcontractors. Those costs shall be incidental to the respective Bid Items. 32 1 -083 Progress Schedule , 33 ( * * * * * *) 34 Section 1- 08.3(1) is supplemented with the following: 35 '36 The contractors schedule shall schedule the project work to comply with all of the restrictions and 37 conditions as noted in the Special Provisions sections 1- 05.14, 1 -07.18 and 1- 08.5(2) 38 ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 80 Conformed 5 December 2011 ' L n 1 u n� L 1 1 -08.4 Notice to Proceed and Prosecution of the Work 2 (June 27, 2011 APWA GSP) 3 4 Delete this section in its entirety, and replace it with the following: 5 6 Notice to Proceed will be given after the contract has been executed and the contract bond and 7 evidence of insurance have been approved and filed by the Contracting Agency. The Contractor shall 8 not commence with the work until the Notice to Proceed has been given by the Engineer. The 9 Contractor shall commence construction activities on the project site within ten days of the Notice to 10 Proceed Date, unless otherwise approved in writing. The Contractor shall diligently pursue the work 11 to the physical completion date within the time specified in the contract. Voluntary shutdown or 12 slowing of operations by the Contractor shall not relieve the Contractor of the responsibility to 13 complete the work within the time(s) specified in the contract. 14 15 When shown in the Plans, the first order of work shall be the installation of high visibility fencing to 16 delineate all areas for protection or restoration, as described in the Contract. Installation of high 17 visibility fencing adjacent to the roadway shall occur after the placement of all necessary signs and 18 traffic control devices in accordance with 1- 10.1(2). Upon construction of the fencing, the Contractor 19 shall request the Engineer to inspect the fence. No other work shall be performed on the site until the 20 Contracting Agency has accepted the installation of high visibility fencing, as described in the 21 Contract. 22 1 -08.5 Time for Completion 23 (June 28, 2007 AP WA GSP, Option A) 24 25 Revise the third and fourth paragraphs to read: 26 27 Contract time shall begin on the first working day following the Notice to Proceed Date. 28 29 Each working day shall be charged to the contract as it occurs, until the contract work is physically 30 complete. If substantial completion has been granted and all the authorized working days have been 31 used, charging of working days will cease. Each week the Engineer will provide the Contractor a 32 statement that shows the number of working days: (1) charged to the contract the week before, (2) 33 specified for the physical completion of the contract, and (3) remaining for the physical completion of 34 the contract. The statement will also show the nonworking days and any partial or whole day the 35 Engineer declares as unworkable. Within 10 calendar days after the date of each statement, the 36 Contractor shall file a written protest of any alleged discrepancies in it. To be considered by the 37 Engineer, the protest shall be in sufficient detail to enable the Engineer to ascertain the basis and 38 amount of time disputed. By not filing such detailed protest in that period, the Contractor shall be 39 deemed as having accepted the statement as correct. If the Contractor elects to work 10 hours a day 40 and 4 days a week (a 4 -10 schedule) and the fifth day of the week in which a 4 -10 shift is worked 41 would ordinarily be charged as a working day, then the fifth day of that week will be charged as a 42 working day whether or not the Contractor works on that day. 43 44 Revise the sixth paragraph to read: 45 46 The Engineer will give the Contractor written notice of the completion date of the contract after all 47 the Contractor's obligations under the contract have been performed by the Contractor. The 48 following events must occur before the Completion Date can be established. 49 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 81 Conformed 5 December 2011 1 1. The physical work on the project must be complete; and 2 2. The Contractor must furnish all documentation required by the contract and required by law, to 3 allow the Contracting Agency to process final acceptance of the contract. The following 4 documents must be received by the Project Engineer prior to establishing a completion date: 5 a. Certified Payrolls (Federal -aid Projects) 6 b. Material Acceptance Certification Documents 7 c. Quarterly Reports of Amounts Paid as MBE/WBE Participants, or Quarterly Reports of 8 Amounts Credited as DBE Participation, as required by the Contract Provisions. 9 d. Final Contract Voucher Certification 10 e. Property owner releases per Section 1 -07.24 11 1- 08.5(1) Time for Physical Completion 12 ( * * * * * *) 13 This project shall be physically completed within 435 working days. 14 15 Contract time shall begin on the first working day the Contractor starts on -site work or on the fast 16 working day following Notice to Proceed, whichever occurs first.. 17 1- 08.5(2) Scheduled Dates Construction is Prohibited 18 ( * * * * * *) 19 Add Section 1- 08.5(1): 20 21 Construction on the project is prohibited for the following dates: 22 23 In accordance with the BNSF Underpass Agreement — Article IV, 9. During the calendar year 2011, 24 no construction activities for the Project, other than construction of the pond and pump station 25 (provided that (1) no work is within the BNSF or UPRR rights -of -way (2) no work is within 25 26 feet of an active track, and (3) no work involves a boom or equipment if it fell over would fall 27 onto BNSF or UPRR property), will be permitted after November 23, 2011 until January 3, 28 2012. No construction activity will be allowed during the fourth quarter of each subsequent 29 calendar year of construction. Emergency work will be permitted only upon prior notification to 30 BNSF's Network Operations Center (telephone number: 800 - 832 - 5452). 31 • November 23, 2011 to January 3, 2012 32 • October 1 through December 31, each calendar year of construction beginning 2012 33 34 These days are not counted as working days. 35 1 -08.6 Suspension of Work 36 ( * * * * * *) 37 Section 1 -08.6 is supplemented with the following: 38 i C 39 Contract time will be suspended beginning November 23, 2011 to January 3, 2012 and October 1 through ' 40 December 31 of each subsequent calendar year of construction. No construction activity will be allowed. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 82 Conformed 5 December 2011 , 1 1 -09 MEASUREMENT AND PAYMENT ' 2 1 -09.6 Force Account 3 (October 10, 2008 APWA GSP) 4 ' 5 Supplement Section 1 -09.6 with the following: 6 7 The Contracting Agency has estimated and included in the Proposal, dollar amounts for all items to ' 8 be paid per force account, only to provide a common proposal for Bidders. All such dollar amounts 9 are to become a part of Contractor's total bid. However, the Contracting Agency does not warrant 10 expressly or by implication that the actual amount of work will correspond with those estimates. ' 11 Payment will be made on the basis of the amount of work actually authorized by Engineer. 12 1-09.7 Mobilization 13 ( * * * * * *) 14 Supplement Section 1 -09.7 with the following: 15 16 The lump sum price for mobilization shall include any costs associated with de- mobilizing all ' 17 materials or equipment associated with the suspension of work as defined in Section 1- 08.5(2) and 1- 18 08.6. During the calendar year 2011, no construction activities for the Project will be permitted after 19 20 November 23, 2011 until January 3, 2012. No construction activity will be allowed during the fourth quarter of each subsequent calendar year of construction as required by the BNSF fourth quarter 21 shutdown requirements. ' 22 1 -09.8 Payment for Material on Hand 23 (August 3, 2009 — WSDOT GSP) ' 24 The last paragraph of Section 1 -09.8 is revised to read: 25 The Contracting Agency will not pay for material on hand when the invoice cost is less than $2,000. 26 As materials are used in the work, credits equaling the partial payments for them will be taken on 27 future estimates. Each month, no later than the estimate due date, the Contractor shall submit a letter 28 to the Project Engineer that clearly states: (1) the amount originally paid on the invoice (or other 29 30 record of production cost) for the items on hand, (2) the dollar amount of the material incorporated into each of the various work items for the month, and (3) the amount that should be retained in 31 material on hand items. If work is performed on the items and the Contractor does not submit a letter, 32 all of the previous material on hand payment will be deducted on the estimate. Partial payment for ' 33 materials on hand shall not constitute acceptance. Any material will be rejected if found to be faulty 34 even if partial payment for it has been made. ' 35 1 -09.9 Payments 36 (June 27, 2011 AP WA GSP, Option B) '37 38 Delete the fourth paragraph and replace with the following: 39 40 Progress payments for completed work and material on hand will be based upon progress estimates 41 prepared by the Engineer. A progress estimate cutoff date will be established at the preconstruction 42 conference. 43 1 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 83 Conformed 5 December 2011 I The initial progress estimate will be made not later than 30 days after the Contractor commences the 2 work, and successive progress estimates will be made every month thereafter until the Completion 3 Date. Progress estimates made during progress of the work are tentative, and made only for the 4 purpose of determining progress payment. The progress estimates are subject to change at any time 5 prior to the calculation of the Final Payment. 6 7 The value of the progress estimate will be the sum of the following: 8 1. Unit Price Items in the Bid Form — the approximate quantity of acceptable units of work 9 completed multiplied by the unit price. 10 2. Lump Sum Items in the Bid Form — based on the approved Contractor's lump sum breakdown 11 for that item, or absent such a breakdown, based on the Engineer's determination 12 3. Materials on Hand — 100 percent of invoiced cost of material delivered to Job site or other 13 storage area approved by the Engineer. 14 4. Change Orders — entitlement for approved extra cost or completed extra work as determined 15 by the Engineer. 16 Progress payments will be made in accordance with the progress estimate less: 17 1. Retainage per Section 1- 09.9(1), on non -FHWA- funded projects; 18 2. The amount of Progress Payments previously made; and 19 3. Funds withheld by the Contracting Agency for disbursement in accordance with the Contract 20 Documents. 21 Progress payments for work performed shall not be evidence of acceptable performance or an 22 admission by the Contracting Agency that any work has been satisfactorily completed. The 23 determination of payments under the contract will be final in accordance with Section 1 -05.1. 24 1- 09.9(1) Retainage 25 Section 1- 09.1(1) content and title is deleted and replaced with the following: 26 (June 27, 2011 WSDOT GSP) 27 Vacant 28 1- 09.13(3)A Administration of Arbitration 29 (October 1, 2005 APWA GSP) 30 31 Revise the third paragraph of Section 1- 09.13(3)A and to read: 32 33 The Contracting Agency and the Contractor mutually agree to be bound by the decision of the 34 arbitrator, and judgment upon the award rendered by the arbitrator may be entered in the Superior 35 Court of the county in which the Contracting Agency's headquarters are located. The decision of the 36 arbitrator and the specific basis for the decision shall be in writing. The arbitrator shall use the 37 contract as a basis for decisions. 38 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 84 Conformed 5 December 2011 ' 1 2 3 4 5 6 7 8 9 10 1 -10 TEMPORARY TRAFFIC CONTROL (August 2, 2004 WSDOT GSP) 1- 10.4(1) Lump Sum Bid for Project (No Unit Items) Supplement Section 1- 10.4(1) with the following: The proposal contains the item "Project Temporary Traffic Control," lump sum. The provisions of Section 1- 10.4(1) shall apply. END OF DIVISION 1 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 85 Conformed 5 December 2011 I DIVISION 2 2 EARTHWORK 3 2 -01 CLEARING, GRUBBING, AND ROADSIDE CLEANUP 4 Section 2 -01.1 is supplemented as follows: 5 7 8 The limits of clearing and grubbing shall be as shown in the Plans. Where, in the opinion of the 9 Engineer, any trees abutting or adjacent to the limits of clearing and grubbing are damaged and 10 require removal, the Contractor shall remove such trees at no additional cost to the Agency. Clearing 11 and grubbing shall also include gathering and stockpiling at the site railroad ties lying along the 12 existing BNSF embankment from the POB to the POE along BNSF Main 1. These ties shall be 13 stockpiled at a location designated by the Engineer. These ties will become property of the Agency. . 14 2 -01.2 Disposal of Usable Material and Debris 15 Section 2 -01.2 is supplemented as follows: 16 17 ( * + * * * *) 18 The Contractor shall dispose of all debris by Disposal Method No. 2 — Waste Site. 19 2 -02 REMOVAL OF STRUCTURES AND OBSTRUCTIONS P 21 22 23 24 25 26 27 28 29 30 31 32 33 34 36 37 38 39 40 41 42 2 -02.3(3) Removal of Pavement, Sidewalks, Curbs, and Gutters Section 2- 02.3(3) is revised and supplemented as follows: The first paragraph and item 1 are revised as follows: In removing pavement, sidewalks, driveways, curbs and gutters, or other items, the Contractor shall: 1. Haul broken -up pieces to an approved disposal site. Section 2- 02.3(3) is supplemented as follows: Removals shall include but are not limited to cement concrete curb and gutter, bituminous pavement, trees, pipe, paint line and chain link fence. 2 -02.4 Measurement Section 2 -02.4 is supplemented by adding: The list of items to include in "Removal of Structures and Obstructions" shall at a minimum include the following items. Remove Storm Pipe — 12 Lin. Ft. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 86 Conformed 5 December 2011 fl 1 Remove Cement Conc. Curb and Gutter —180 Lin. Ft. 2 Remove Painted Traffic markings — 2 Each 3 Remove Raise pavement markers — 3 Hundred 4 Remove Chain Link Fence — 315 Lin. Ft. 5 Remove Double Gate — 1 Each 6 Planing Bituminous Pavement — 805 SY 7 Remove Asphalt Conc. Pavement —180 SY 8 9 Sawcutting existing cement and asphalt concrete pavements shall be included in this work. 10 11 Removing Drainage Structure shall be measured per each and shall include all costs for removing 12 drainage structure as shown in the plans. 13 2 -02.5 Payment 14 "Removing Drainage Structure ", per each, shall be full pay for labor, equipment and materials 15 necessary for a complete removal of the drainage structure. 16 2 -03 ROADWAY EXCAVATION AND EMBANKMENT 17 2 -03.3 Construction Requirements 18 Section 2 -03.3 is supplemented as follows: 19 ( * * * * * *) 20 Earthwork quantities and changes will be computed, either manually or by means of electronic data 21 processing equipment, by use of the average end area method. Any changes to the proposed work as 22 directed by the Engineer that would alter these quantities shall be calculated by the Engineer and 23 submitted to the Contractor for his review and verification. 24 25 Any excavation or embankment beyond the limits indicated in the Plans, unless ordered by the 26 Engineer, shall not be paid for. All work and material required to return these areas to their original 27 conditions, as directed by the Engineer, shall be provided by the Contractor at his sole expense. 28 29 All areas shall be excavated, filled, and/or backfilled as necessary to comply with the grades shown 30 on the Plans. In filled and backfilled areas, fine grading shall begin during the placement and the 31 compaction of the final layer. In cut sections, fine grading shall begin within the final six (6) inches 32 of cut. Final grading shall produce a surface which is smooth and even, without abrupt changes in 33 grade. 34 35 Excavation for curbs and gutters shall be accomplished by cutting accurately to the cross sections, 36 grades and elevations shown. Care shall be taken not to excavate below the specified grades. The 37 Contractor shall maintain all excavations free from detrimental quantities of leaves, brush, sticks, 38 trash and other debris until final acceptance of the Work. 39 40 Following removal of topsoil or excavation to grade and before placement of fills or base course, the 41 subgrade under the roadway shall be proof rolled to identify any soft or loose areas which may 42 warrant additional compaction or excavation and replacement. 43 44 The Contractor shall provide temporary drainage or protection to keep the subgrade free from 45 standing water. 46 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 87 Conformed 5 December 2011 1 2- 03.3(14)C Compacting Earth Embankments 3 Section 2- 03.3(14)C is supplemented with the following: 4 5 The pond berm embankment shall be constructed in accordance with Section 2- 03.3(14)C, Method C. 6 Pond berm embankments shall be constructed on native compacted soil that is free of loose surface 7 soil materials, roots, and other organic debris. Pond berm embankments greater than 4 feet high shall 8 be constructed by excavating a key trench equal to 50% of the berm embankment cross sectional 9 height and width. 10 11 The pond berm embankment and trench key shall be constructed of soils that meet the requirements 12 of Section 9- 03.14(3), Common Borrow, and exhibit the following characteristics in accordance with 13 the U.S. Department of Agriculture's Textural Triangle: a minimum of 20% silt and clay, a maximum 14 of 60% silt, and with nominal gravel and cobble content. 15 17 2- 03.3(19) Shoofly Excavation and Embankment (New Section) 18 2- 03.3(19) is a new section in its entirety: 19 20 The Contractor shall provide embankment construction and preloading of the east and west shoofly as 21 shown on the plans and as specified in these provisions. 22 2- 03.3(19)A Description 23 The Contractor shall place the shoofly fill, shoofly surcharge and temporary retaining wall as shown 24 on the plans and described in these special provisions. This also includes placement and monitoring 25 of settlement monitoring devices which will allow the Contracting Agency to satisfactorily determine 26 when the embankment has completed 90% of the primary settlement. The estimated settlement is 27 expected to occur in a period of about 8 weeks. 28 2- 03.3(19)B Materials 29 The Contractor shall construct the Shoofly fills and Shoofly fill surcharge with Gravel Borrow 30 meeting the requirements of Section 9- 03.14(1) of the Washington State Department of 31 Transportation Standard Specifications. Construction Geotextile for Separation shall meet the 32 requirements of Section 9- 33.2(1) Table 3, Woven, of the Washington State Department of 33 Transportation Standard Specifications. Quarry Spalls shall meet the requirements of Section 9 -13.6 34 of the Washington State Department of Transportation Standard Specifications. The temporary 35 retaining wall used to retain the surcharge shall be constructed of ecology blocks. 36 37 Settlement Plates 38 Steel Plates 39 1. All settlement plates shall be steel plates. conforming to ASTM A 36, and shall be of ample 40 strength to resist damage and deformation from transportation and handling, installation stresses, 41 and all pressures and forces acting on the plates. 1 42 2. Where the minimum thickness of the plates is specified in the Plans, it is specified to satisfy ' 43 structural design requirements only. The Contractor shall increase the plate thickness as 44 necessary to satisfy the requirements of item 1 of this section. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 88 Conformed 5 December 2011 I Steel Pipe ' 2 1. Steel pipe shall be schedule 40 (minimum) and have the nominal diameters shown in the plans. 3 2. The steel pipe shall have a round, regular inside diameter free of defects and obstructions, 4 including all pipe joints, in order to permit the free, unobstructed passage of survey rods or ' 5 measuring devices to the steel plate. The pipe shall be watertight, free from corrosion with clean 6 internal and external faces. The steel pipe shall be fitted with a removable watertight cap at the 7 top to prevent water and soil from entering the pipe and effecting measurement of the plate ' 8 elevation. 9 2- 03.3(19)C Shoofly Fill and Surcharge Construction Requirements '38 2- 03.3(19)D Settlement Plates 39 Plate Fabrication and Installation ' 40 1. The 5 -inch nominal diameter inner steel pipe shall be field welded to the steel plate at its center. 41 The weld shall be water tight and accepted based on visual inspection by the Engineer. 42 2. The settlement plates shall be placed 1 foot below the subgrade after clearing and grubbing ' 43 operations, placement of Construction Geotextile and placement of Quarry Spalls have been 44 completed. 45 3. The foundation for the settlement plates shall be graded level in an area equal to or exceeding the ' 46 dimensions of the settlement plate as shown in the plans. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 89 Conformed 5 December 2011 10 After clearing and grubbing is complete the Engineer will inspect for areas of unsuitable materials. If 11 loose and/or wet, spongy soil zones are identified; the soils shall be removed and replaced with either 12 Quarry Spalls or Gravel Borrow as directed by the Engineer. After this is complete the subgrade of ' 13 14 the shoofly fill shall be covered with Construction Geotextile for Soil Separation in accordance with Standard Specification 2 -12. A minimum 1 -foot layer of quarry spalls shall be placed over the 15 geotextile prior to placement of the settlement plates and subsequent Gravel Borrow fill. '16 17 Settlement plates shall be installed prior to placing the Gravel Borrow fill material. The settlement 18 plates shall be placed near the center of the footprint of the embankment as located by the Engineer. 19 The settlement plates shall be placed at each end and approximately every 100 feet as measured along 20 the construction centerline for the described locations. Prior to fill placement initial readings of each 21 settlement indicator and existing rail tracks shall be recorded. 22 23 The Shoofly and surcharge fills shall be placed and compacted in accordance with Section 2- 24 03.3(14)C, Method C, of the Washington State Department of Transportation Standard Specifications 25 to the lines and grades shown on the plans. When placing fill against an existing slope steeper than 26 4:1, steps shall be cut into the existing embankment as the fill progresses. The steps shall have a ' 27 horizontal distance of not more than 6 feet and a vertical rise of 2 feet. The steps shall be sloped 28 outward and backfilled by end of shift. The Contractor shall modify slope cuts as requested by the ' 29 30 Engineer to maintain slope and track structure integrity. Steps cut into the slope shall not be allowed to remain unsupported overnight. After the first 5 feet of fill has been placed there will be a one week 31 waiting period prior to placing the next 5 feet of fill. This procedure will continue until the fill is 32 complete. No soil shall be left un- compacted and exposed to moisture. A smooth -drum vibratory ' 33 roller, or equivalent, shall roll the surface at the end of each shift or more often as needed to seal out 34 as much water as practical 35 ' 36 The temporary retaining wall used to retain the surcharge shall be constructed of ecology blocks and 37 placed in accordance with the plans. '38 2- 03.3(19)D Settlement Plates 39 Plate Fabrication and Installation ' 40 1. The 5 -inch nominal diameter inner steel pipe shall be field welded to the steel plate at its center. 41 The weld shall be water tight and accepted based on visual inspection by the Engineer. 42 2. The settlement plates shall be placed 1 foot below the subgrade after clearing and grubbing ' 43 operations, placement of Construction Geotextile and placement of Quarry Spalls have been 44 completed. 45 3. The foundation for the settlement plates shall be graded level in an area equal to or exceeding the ' 46 dimensions of the settlement plate as shown in the plans. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 89 Conformed 5 December 2011 ' 1 4. The settlement plate shall be installed level and the inner pipe shall be vertical and plumb. 2 5. The outer pipe shall be placed over the inner pipe and the plate shall be backfilled with gravel 3 borrow a minimum of 2 feet outside of the pipe to the surrounding surface elevation. , 4 6. As embankment fill is placed, additional sections of the outer pipe shall be field welded or 5 attached by a coupler to the previous outer pipe to maintain the top of the pipe above the fill as 6 shown in the plans. The pipe joints shall be water tight and accepted based on visual inspection , 7 by the Engineer. 8 7. A watertight removable cover shall be maintained on the top most section of outer pipe ' 9 8. Backfill within a 5 -foot radius of the settlement plate and pipe shall be compacted using hand 10 tampers or another compacting device that has been approved by the Engineer. 11 9. The contractor shall take precautions to ensure that the settlement plate installation is not 12 damaged during embankment construction and that the steel pipe remains plumb and vertical and 13 provides unobstructed access to the settlement plate. 14 10. In the event of damage to any settlement plate installation, the Contractor shall immediately cease ' 15 embankment construction within the zone of influence of the damaged unit until repairs have 16 been made, or if repairs cannot be made, until another installation has been completed adjacent to 17 the damaged unit. Repair or replacement of damaged units shall be at the Contractor's expense 18 and completed with approval of the Engineer. ' 19 11. The Contracting Agency will not allow an extension of time or extra compensation for delay or 20 expense incurred by the Contractor as a result of damage to, repair of, or replacement of any ' 21 settlement plate installation. 22 12. The Contractor shall maintain the settlement plates until the Engineer has determined that 23 embankment settlement is substantially complete. ' 24 2- 03.3(19)E Settlement Plate Monitoring 25 1. After the settlement plates have been installed and the ground surface reestablished, the ' 26 settlement plate initial elevation shall be determined to within ±0.01 foot prior to beginning 27 embankment construction. 28 2. The design of the settlement plates allow for the insertion of a leveling rod to the elevation of the , 29 settlement plate so that the plate's elevation can be directly determined by survey methods. 30 3. At the beginning or the end of each shift, the Contractor shall survey and record the elevation of 31 the settlement plate, embankment fill and each existing rail track adjacent to the steel pipe. ' 32 Following complete placement of the fill including surcharge, settlement readings shall be 33 obtained weekly or at other critical times if significant movement is indicated or as directed by 34 the Engineer. ' 35 4. If the fill height is such that a leveling rod of sufficient length to reach the settlement plate is not 36 available, the depth to the settlement plate from the top of the uppermost pipe section shall be 37 determined using an instrument accurate to within ±0.01 foot, then the elevation of the top of the ' 38 pipe determined. 39 5. Elevations of the settlement plate and fill shall be provided to the Engineer the day they are 40 recorded and determined. ' 41 6. Settlement monitoring is also required for the protection of the utilities in accordance with 42 Section 2- 03.3(20). ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 90 Conformed 5 December 2011 ' ' 2 2- 03.3(20) Protection and Monitoring of Utilities (New Section) 3 2- 03.3(20) is a new section in its entirety: ' 4 2- 03.3(20)A Crossing and Protection of Existing SPU Water Pipe 5 A 60 -inch pressurized concrete water pipe is located approximately 550 feet to the north and parallel 6 to Strander Boulevard, residing in its own 30 -foot right -of -way outside of the BNSF and UPRR 7 rights -of -way. The Contractor will be allowed to cross the SPU right -of -way at a maximum of four 8 locations through temporary access easements as shown in the plans, to haul equipment and materials. 9 At these locations, temporary construction bridges shall be placed to allow vehicles to cross the 30- ' 10 foot right -of -way. The bridges will consist of precast concrete slabs placed on concrete sleepers as 11 shown in the plans. The Contractor shall design these bridges for the loadings to be supported by 12 them. Bridge designs submitted to the Engineer for approval prior to their construction and shall be 13 stamped by a professional engineer in the state of Washington. Bearing pressure on the ground by the ' 14 sleepers shall not exceed 3 kips per square foot. The Contractor will not be allowed to transport 15 materials or conduct any activities on the SPU right -of -way outside of areas covered by these 16 concrete slab bridges except for placing and measuring settlement telltales as described below. ' 17 18 The waterline is encased beneath the existing BNSF embankment to the approximate extent shown on 19 20 the plans. Ecology block retaining walls shall be constructed to contain the widened embankment within the limits of the BNSF right -of -way shown on the plans 21 22 At the edge of the ecology block retaining walls, on the east and west shoofly embankments, and at ' 23 25 -foot intervals for a distance of 100 feet along the SPU right -of -way centerline, settlement 24 monitoring pipe assemblies, as shown on the plans, shall be placed to monitor settlements that occur 25 during construction. The Contractor shall also monitor settlements of the waterline at or near the 26 edges of the temporary construction crossings. 27 28 The frequency of survey monitoring will be the same as Settlement Plates during shoofly ' 29 embankment construction and settlement period. The frequency of survey monitoring during 30 dewatering operations shall be one initial reading one week prior to activation of the dewatering 31 system, daily readings during the first 14 days of dewatering, and weekly readings after that until the 32 dewatering system is deactivated. ' 33 34 Temporary construction bridges shall be removed at the completion of construction and shall become ' 35 the property of the Contractor. 36 2- 033(20)B Crossing and Protection of Existing BP Fuel Line 37 Approximately 150 feet to the north and parallel to Strander Boulevard, two petroleum lines run east- ,38 west from Oakesdale Avenue under BNSF and UPRR to SR 181. The 12- and 14 -inch steel pipes are 39 approximately 9 feet apart with cover varying from 6 to 11 feet. ' 40 General Safety Requirements 41 There are potential hazards associated with construction or excavation work around pipelines. As a 42 result of these potential hazards, and in compliance with the requirements imposed upon BP /Olympic 43 Pipe Line Company as an industry regulated by the U.S. Department of Transportation and Office of 44 Pipeline Safety, the following list of general requirements for working on the pipeline rights -of -way 45 has been compiled and included in these special provisions. ' 46 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 91 Conformed 5 December 2011 1 • Washington and Oregon Underground Utility Locating Services "One Call" must be contacted at 2 least 48 hours (2 working days) before any construction and or excavation activities are initiated 3 within the pipeline right -of -way so that OPLC may have a representative present to ensure that 4 there are no conflicts with the pipeline. The One Call number in Washington and Oregon is 5 "811" or, you may enter a ticket online at www.callbeforeyoudig.org. There is no cost to the 6 third party contractor to use the One -Call Notification service. However, failure to utilize the 7 One -Call service can be quite costly in terms of unnecessary risk for the contractor /excavator, 8 their employees, innocent bystanders, personal property of other and the environment; as well as 9 potential civil penalties and/or fines (Washington State RCW 19.122.030 and Oregon State OAR 10 952- 001- 0050.) 11 12 • To have the pipeline physically located and depth verified, please call OPLC's Field Project 13 Office at (425) 235 -7767. 14 15 • OPLC requires a representative /inspector on site when any work is being performed within ten 16 feet (10') of the pipeline(s) or if the reach of mechanized equipment is capable of extending 17 within ten feet (10') of the pipeline(s). Forty -eight (48) hours (2 working days) prior notice to 18 OPLC is highly recommended for any work. Notice to OPLC does not relieve the contractor of 19 any notification responsibility to the appropriate state One -Call System. 20 21 • OPLC requires submission of detailed construction plans and/or drawings for any work within the 22 pipeline easement at least 10 business days in advance of construction for review and comment. 23 Plans and drawings should be sent to Olympic Pipe Line Company, Field Project Office, 2319 24 Lind Avenue SW, Renton, WA 98057. 25 26 • The contractor is responsible for having the pipeline location added to the construction drawings. 27 The contractor is also responsible for taking all the necessary safety precautions and will be held 28 responsible for any damages caused to the pipeline or property as a result of their work. 29 Excavation Specific Requirements 30 • No excavation or construction activity will be permitted in the vicinity of the pipeline(s) until all 31 appropriate communications have been made with OPLC's field projects and engineering 32 personnel. 33 34 • There shall be no excavation or backfilling within the pipeline right -of -way for any reason 35 without a representative from OPLC on site stating permission. 36 37 • In some instances, excavation and other construction activities around certain pipelines may be 38 conducted safely only when the pipeline operating pressure has been reduced. Contractors are 39 therefore cautioned that excavation which exposes or significantly reduces the cover over a 40 pipeline may have to be delayed until the reduced pressure is achieved. 41 42 • Vacuum excavation or hand digging is required within 24- inches of the pipeline. 43 General Construction Activities 44 • The contractor shall not be permitted to transport construction materials or equipment 45 longitudinally over the pipeline. 46 47 • Any required relocation or encasement of the pipeline(s) will be at the developer's expense. 48 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 92 Conformed 5 December 2011 I �I �7 1 • Development grading should not remove any of the existing ground cover from; or add excessive 2 fill over the pipeline(s). OPLC's prior approval to add fill is required. 3 4 • Where it is necessary for construction equipment (i.e., tractors, backhoes, dump trucks etc.) or 5 equipment transporting construction materials to cross the pipeline to gain access to the job site, a 6 crossing shall be constructed at a 90- degree angle to the pipeline. The contractor will be 7 responsible for protecting the pipeline depending on depth, soil conditions and type of equipment 8 for temporary or permanent crossings using either fill or steel sheeting. These methods must 9 meet OPLC's requirements and have prior approval from our Engineering and Construction 10 Department. 11 12 • No track type construction equipment shall be permitted to pivot or turn directly over the top of 13 the pipeline. 14 15 • A scraper or pan type tractor shall not be used for removal of soil within ten feet (10') of the 16 centerline of the pipeline.. Rubber tire or small track type equipment is an acceptable alternative. 17 18 • A sheepsfoot roller shall not be used for compaction purposes within five feet (5') of the 19 centerline of the pipeline. 20 21 • No vibratory rollers shall be used within three feet (3') of the centerline of the pipeline until the 22 compacted cover over the pipeline has reached a depth of three and one -half feet (3- 1/2'). 23 Parking Lots, Roads, Driveways, Fences and Structures 24 • No roads or driveways shall run parallel to the pipeline within the pipeline right -of -way. Prior 25 approval is required for a road or driveway to cross the pipeline right -of -way. The preferred 26 angle of crossing is 90 degrees. In no instance shall the angle of the crossing be less than 45 27 degrees. 28 29 • A minimum of five and one -half feet (5 -1/2') of cover is required for all road crossings, and three 30 feet (3') for residential driveways; however a stress factor calculation will be performed by OPLC 31 to determine the actual amount of cover required depending on soil conditions and other 32 circumstances. This depth of cover requirement also pertains to logging roads and other 33 temporary access roads. 34 35 • No fence shall be constructed to run parallel to the pipeline within the pipeline right -of -way. 36 Prior approval is required for all fence construction crossing the pipeline right -of -way. Fence 37 posts must maintain a minimum three feet (3') clearance off the side of the pipelines) when 38 crossing the easement. The preferred angle of crossing is 90 degrees. In no instance shall the 39 angle of the crossing be less than 45 degrees. 40 Foreign Line or Utility Crossings 41 • All foreign lines shall cross the pipeline right -of -way at, or as near to, a 90 degree angle as is 42 feasible. 43 44 • In no instance shall the angle of the crossing be less than 45 degrees. 45 46 • In no instance shall the foreign line be placed parallel to the pipeline within the pipeline right -of- 47 way. 48 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 93 Conformed 5 December 2011 I • The foreign line shall cross under the pipeline with at least two feet (2') of vertical separation 2 unless the pipeline is at a prohibitive depth. In such cases, OPLC personnel will review and 3 evaluate the proposed crossing location to determine if it will be allowable for the foreign line to 4 cross above. 5 6 • If the foreign line is a telecommunications cable, power cable, or similar in nature, the foreign 7 line shall be placed in Schedule 40 PVC conduit, or greater, for a linear distance extending ten 8 feet (10') on either side of centerline of the pipeline. In the case of a power cable it shall be 9 encased in red -dyed concrete for a linear distance of ten feet (10') on either side of centerline of 10 pipeline. 11 12 • A utility with a cathodically protected foreign line which crosses or is placed adjacent to OPLC's 13 pipeline(s) must install a test point and perform interference testing between the utility and 14 OPLC. Please contact OPLC's Corrosion Technician by calling our main office at (425) 226- 15 8883. 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 • Below ground warning tape shall be placed in the ditch line above the foreign line. The warning tape shall be placed approximately one foot (1') below the final surface grade /elevation. The warning tape shall extend for a linear distance of ten feet (10') on either side of the centerline of the pipeline. OPLC reserves the right to impose further stipulations or requirements consistent with each individual easement or situation. Should you anticipate any problems regarding these requirements please contact OPLC's Field Project Office at (425)235 -7767. 2- 03.3(20) C Crossing and Protection of Existing Metro Sewer Line Approximately 100 feet to the north and parallel to Strander Boulevard, a 36 -inch reinforced concrete sanitary sewer pipe runs west -east under BNSF with approximately 15 feet of cover below existing ground outside of the BNSF embankment.. The Contractor shall install two settlement monitoring pipe assemblies, as shown on the plans, approximately 5 feet outside of the west and east shoofly maintenance roads over sewer line. The frequency of survey monitoring will be the same as Settlement Plates during shoofly embankment construction settlement period. The frequency of survey monitoring during dewatering operations shall be one initial reading one week prior to activation of the dewatering system, daily readings during the first 14 days of dewatering, and weekly readings after that until the dewatering system is deactivated. In addition to measuring elevations at the two pipe assemblies, the pipe inverts shall be measured at the nearest sanitary sewer manholes located to the east and west of the BNSF embankment. The Metro Sewer Line shall be CCTV inspected prior to the start of work, after shoofly embankment settlement is complete, after pile driving operations are complete, and at substantial completion. This inspection shall extend for about 950 LF from the manole located west of the BNSF embankment to the second manhole located east of the BNSF embankment shown on the plans. The Contractor shall utilize a CCTV Inspection Service firm that has inspected mid- to large- diameter sewer lines for local agencies in the State of Washington. The CCTV inspection results will be submitted to the Agency within 7 calendar days after the inspection was performed. 2- 03.3(20)D Protection of PSE Power Poles, Guy Wires, and Guy Wire Anchors The Contractor shall coordinate with PSE to protect power poles, power pole guy wires, and guy wires anchors as shown on the plans when constructing the shoofly embankment. This work is Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 94 Conformed 5 December 2011 L, F 1 considered incidental to "Gravel Borrow Incl. Haul — Shoofly" and no specific measurement and 2 payment will be made. 3 2- 03.3(20)E Protection of BNSF Fiber Optic Vaults within the Limits of the Shoofly Embankment 4 The Contractor shall coordinate with BNSF to protect and to maintain access to existing fiber optic 5 vaults shown on the plans when constructing the shoofly embankment adjacent to vaults that he 6 within or near to limits of the shoofly embankment. This work is considered incidental to "Gravel 7 Borrow Incl. Haul — Shoofly" and no specific measurement and payment will be made. 2- 03.3(21) Utility Potholing 1 10 Section 2- 03.3(21) is a new section: 11 n 12 In no way shall the work described under Utility Potholing relieve the Contractor of any of the 13 responsibilities described in Section 1 -07.17 of the Standard Specifications and Special Provisions, 14 and elsewhere in the Contract Documents. 15 Utility Potholing is included as a bid item for use in determining the location of the existing SPU 16 water line and casing, the BP fuel lines, the King County sewer lines or any other existing utilities in 17 advance of the Contractor's operations. The Contractor shall submit all potholing requests to the 18 Engineer for approval, at least 2 working days before potholing is scheduled. Additionally, the 19 Contractor shall provide potholing at Engineer's request. 20 2- 033(22) Construction Access 21 22 Section 2- 03.3(22) is a new section: 23 24 Construction Access shall include the construction, removal and restoration of all Construction Road 25 Stabilization as shown on the TESC plans. The Contractor shall remove and dispose the Construction 26 Road Stabilization placed within the Strander Boulevard roadway. Construction Road Stabilization 27 placed on areas outside of Strander Boulevard (shown on the TESC Plans) may remain in place. The 28 plans show a general layout of the roads but the Contractor is responsible for actual locations and 29 number of roads to construct. The Construction Access will also include all temporary bridges, as 30 detailed in the plans, needed by the Contractor to cross the existing SPU waterline. Any additional 31 measures needed to access the work zones not shown on the plans will be included in this element of 32 work. 33 34 Construction access for the Contractor from the east between Oakesdale Avenue SW and the project 35 site shall be on the temporary access easement located north the SW 27th Street as shown on the 36 plans. Access along Southwest 27th Street, between Oakesdale Avenue SW and the project site, shall 37 not be used. 38 39 The Contractor shall not use the grade crossing over the Union Pacific Railroad (UPRR) Tracks 40 located east of the existing terminus of Strander Boulevard without first obtaining crossing rights 41 from the City of Tukwila and from UPRR. 42 43 The Contractor shall obtain and provide an indemnity, enforceable by and for the benefit of the 44 Boeing Company and of the Central Puget Sound Regional Transit Authority, to the same extent 45 required of the Agency and will provide the insurance policies as described in Appendix F. The 46 Contractor shall provide this indemnity and proof of insurance policies prior to entering into property Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 95 Conformed 5 December 2011 I owned by the Boeing Company or the Central Puget Sound Regional Transit Authority (noted as ' 2 Sound Transit on the plans). 3 2 -03.4 Measurement 4 Section 2 -03.4 is supplemented as follows: 7 Temporary Surcharge Wall Block will be measured per each. 8 9 Ecology Block Wall — no specific unit of measure shall apply to the lump sum price. 10 11 Settlement Plates will be measured by the unit for each plate installed. 12 13 Settlement Monitoring — Survey — no specific unit of measurement shall apply to this lump sum 14 item. Settlement Monitoring for the SPU Waterline and Metro Sewer Line shall be included in the 15 lump sum price for "Settlement Monitoring — Survey" — no specific unit of measurement shall apply 16 to this lump sum item. 17 18 Monitor Metro Sewer Line — no specific unit of measure shall apply to the lump sum price. 19 20 Construction Access — no specific unit of measure shall apply to the lump sum price. 21 22 Construction Geotextile for Separation per square yard shall be measured and paid in accordance 23 with Section 2 -12 of the Standard Specification. 24 25 Pond Excavation Incl. Haul shall be measured by the cubic yard in accordance with 2 -03.4 of the 26 Standard Specifications and these Special Provisions for Roadway Excavation Incl Haul. 27 2 -03.5 Payment 28 Section 2 -03.5 is supplemented as follows: 29 31 "Unsuitable Foundation Excavation Incl. Haul" — Roadway ", per cubic yard, shall be paid in 32 accordance with Section 2 -03.5 of the Standard Specifications. 33 "Gravel Borrow Incl. Haul — Shoofly" and "Gravel Borrow Incl. Haul - Roadway ", per ton. The 34 unit Contract price per ton shall be full compensation for all costs incurred for excavating, loading, 35 hauling, placing and compacting the material in the shoofly fill, shoofly surcharge and Strander Roadway 36 within the prism as defined in the plans and/or Standard Specifications. This includes all cost to remove 37 and dispose of the shoofly surcharge offsite. 38 "Temporary Surcharge Wall Block ", per each. The unit Contract price per each shall be full pay for 39 performing the work as specified, including all costs in association with furnishing, installing and 40 subsequent removal and disposal off site of the blocks. 41 42 "Ecology Block Wall", lump sum. The lump sum price shall include all costs associated with furnishing 43 labor, equipment and materials to construct Ecology Block Walls, as shown in the plans at the SPU 44 crossings. The following quantities are listed only for the convenience of the Contractor in determining 45 the volume of work involved and are not guaranteed to be accurate. The prospective bidders shall verify 46 these quantities before submitting a bid. No adjustments other than for approved changes will be made in Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 96 Conformed 5 December 2011 n 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 the lump sum contract price for "Ecology Block Wall ", even though the actual quantities required may deviate from those listed. Ecology Blocks 74 EA Structure Excavation Incl Haul 43 CY Gravel Borrow 36 CY Miscellaneous Attachment Hardware L.S. "Settlement Plates ", per each. The unit Contract price per each shall be full pay for performing the work as specified, including all costs in association with furnishing, installing, repairing, and replacing damaged installations, and maintaining in operation for the duration of the fill placement and settlement monitoring period and then abandoning each settlement plate. The unit price shall include cutting the pipe off at subgrade and filling with sand. "Settlement Monitoring — Survey ", lump sum. The lump sum price for Settlement Monitoring Survey shall be full pay for all cost to perform the survey monitoring of the settlement plates, embankment and railroad tracks as described above for the entire period of work from the initial location of the plates and monitoring of the elements of work throughout the duration of the fill placement and settlement period. The lump sum item shall also include all costs to provide and install settlement monitoring pipes and perform survey monitoring of the SPU Waterline and Metro Sewer Line for the duration of the project. "Utility Potholing", Force Account. Payment will be made at the discretion of the Engineer, for the force account bid item in accordance with Section 1 -09.6 of the Standard Specifications and these Special Provisions. "Construction Access ", lump sum. The lump sum price for "Construction Access" shall be full payment for furnishing all materials, labor and equipment to design, construct and maintain construction access as determined by the Contractor to build the project and that are in accordance with the plans. Construction access is limited to the areas shown in the plans and restricted as defined in the Temporary Construction Licenses that have been acquired by the Agency with the property owners, provided in Appendix F. The lump sum bid item includes all costs to construct, maintain and remove temporary bridge crossings over the SPU property and all costs to furnish and maintain Construction Road Stabilization as shown on the TESC plans or needed by the contractor to access construction areas and remove and dispose materials after completion. The lump sum price shall also include all costs associated with maintaining the access roads in accordance with plans, special provisions and permit requirements including but not limited to indemnity and insurance for property owners, project signs, and all necessary BMPs required to stabilize disturbed areas. Possible temporary access routes and temporary utility crossings are shown in the plans. The lump sum priced shall include all costs to remove and dispose the Construction Road Stabilization placed within the Strander Boulevard roadway. "Pond Excavation Incl. Haul" per cubic yard. The unit contract price per cubic yard shall be full compensation for all costs incurred for excavating, loading, placing, or otherwise disposing of the material including haul. "Monitor Metro Sewer Line ", lump sum. The lump sum price for "Monitor Metro Sewer Line" shall be full compensation for installing settlement monitoring pipe assemblies, surveying settlement pipe assemblies and pipe inverts in the nearest manholes, removing settlement pope assemblies when directed by the Engineer, and for providing CCTV Inspection Services are specified in Special Provision Section 2- 03.3(20)C. This includes access to the existing sewer manholes, all equipment needed to enter confined spaces, CCTV inspection, and providing inspection results to the Agency. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 97 Conformed 5 December 2011 I (* * * * * *) 2 2 -05 ABANDONMENT OF MONITORING WELLS (NEW SECTION) 3 Section 2 -05 is a new section 4 2 -05.1 Description 5 This work consists of abandoning existing monitoring wells. 6 2 -05.3 Construction Requirements 7 All instrumentation wells and underground observation wells shall be decommissioned and restored 8 in accordance with Chapter 173 -160 WAC guidelines. The Contractor shall file notice of intent to 9 decommission with Washington State Department of Ecology. A copy shall be provided to the City 10 of Renton. The timing of the removal and decommissioning of all other geotechnical instruments and 11 monitoring points shall be following the completion of monitoring and as approved by the City of 12 Renton. 13 14 Remove instrumentation identification devices and protective barriers. For installed casings, the pipe 15 shall be cut three feet below the ground surface. 16 2 -05.4 Measurement 17 Abandonment of monitoring wells will be measured per each well decommissioned. 18 2 -05.5 Payment 19 Payment will be made in accordance with Section 1 -04.1 for the following bid item: 20 21 "Abandonment of Monitoring Wells ", per each. 22 2 -07 WATERING 23 2 -07.1 Description 24 2 -07.1 is supplemented with the following: 25 27 The Contractor shall be solely responsible for dust control on this project and shall protect motoring 28 public, and adjacent properties and businesses from damage due to dust, by whatever means 29 necessary. The Contractor shall be responsible for any claims for damages and shall protect the 30 Contracting Agency, and the Consultant from any and all such claims. 31 32 When directed by the Engineer, the Contractor shall provide water for dust control within 2 hours of 33 such order and have equipment and manpower available at all times including weekends and holidays 34 to respond to orders for dust control measures. 35 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 98 Conformed 5 December 2011 1 2 -07.3 Construction Requirements ' 2 2 -07.3 is supplemented with the following: 3 4 5 The Contractor shall secure permission from and comply with all requirements of the water utility 6 before obtaining water from fire hydrants. The Contractor shall notify the Engineer as soon as such 7 permission is granted. 36 2 -09.1 Description 37 Pervious backfill material shall consist of furnishing, placing and compacting pervious backfill ' 38 material in locations as shown on the plans. 39 2 -09.2 Materials ' 40 Pervious backfill material shall consist of crushed rock or crushed gravel, or combination thereof. 41 Pervious backfill material shall conform to the following grading requirements. ' 42 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 99 Conformed 5 December 2011 9 The Contractor shall use hydrant wrenches only to open hydrants. While using hydrants, the 10 contractor shall make certain that the hydrant valve is fully open in order to prevent damage to the 11 hydrant valve. A metered hydrant connection furnished by the water utility shall be used as an 12 auxiliary valve on the outlet line for control purposes. Fire hydrant valves shall be closed slowly to ' 13 avoid a surge in the system causing undue pressure on the water lines. The Contractor shall carefully 14 note the importance of following these directions. 15 16 If a hydrant is damaged due to the Contractor or an employee of the Contractor, the Contractor shall 17 immediately notify the water utility so that the damage can be repaired as quickly as possible. 18 19 Upon completing the use of the hydrants, the Contractor shall notify the water utility so that the 20 hydrants may be inspected for possible damage. Any damage resulting from the use of the hydrants 21 by the Contractor will be repaired by the water utility, and the cost thereof shall be withheld, if 22 necessary, from the final payment to the Contractor. 23 24 The Contractor shall furnish all equipment and tools, except the metered hydrant connection, that may 25 be necessary to meet the requirements of the water distribution agency pertaining to hydrant use. 26 27 Violation of these requirements will result in fines and will lay the Contractor liable for damage suits 28 because of malfunctioning of damaged fire hydrants, in the event of fire. ' 29 30 There is no unit of measurement or payment included in the contract for water. Providing and 31 32 applying water shall be incidental to construction and all costs shall be included in other items of work. '33 34 2 -09 STRUCTURE EXCAVATION Section 2 -09 is the following: supplemented with 35 (* * * * * *) 36 2 -09.1 Description 37 Pervious backfill material shall consist of furnishing, placing and compacting pervious backfill ' 38 material in locations as shown on the plans. 39 2 -09.2 Materials ' 40 Pervious backfill material shall consist of crushed rock or crushed gravel, or combination thereof. 41 Pervious backfill material shall conform to the following grading requirements. ' 42 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 99 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Sieve Sizes Percentage Passing 1 -1/2 inch 100 1 inch 90 -100 3/4 inch 40 -85 1/2 inch 10 -40 3/8 inch 0 -15 No. 4 0 -5 2- 09.3(3)D Shoring and Cofferdams Section 2- 09.3(3)D is supplemented with the following BNSF Special Provision: Begin BNSF Supplement SHORING AT BNSF BRIDGE PART1 GENERAL 1.01 RELATED SECTIONS A. SPECIAL PROVISION SECTION 6 -05 PILES B. SPECIAL PROVISION SECTION 6 -17 PERMANENT GROUND ANCHORS C. SPECIAL PROVISION 6 -19 TEMPORARY GROUND ANCHORS D. SAFETY 1. Contractor is responsible for performing all shoring and pile operations in compliance with the current state, federal, local, FRA and OSHA regulations, specifically with respect to fall protection. 1.02 DESCRIPTION A. This work shall consist of all elements needed to manufacture, famish, install, anchor, test, remove, and dispose of the temporary and permanent earth retention system at this location according to the plans and special provisions. 1.03 SUBMITTALS A. Submittals required for this work shall be as indicated in the specifications listed in part 1.1 RELATED SECTIONS. PART 2 MATERIALS 2.01 MATERIALS A. Materials required for this work shall be as indicated in the specifications listed in part 1.1 RELATED SECTIONS and as shown on the plans. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 100 Conformed 5 December 2011 I PART 3 EXECUTION 2 3 3.01 EXECUTION 4 5 A. Execution of this work shall be as indicated in the specifications listed in part 1.1 6 RELATED SECTIONS. 7 8 PART 4 MEASUREMENT AND PAYMENT 9 10 4.01 METHOD OF MEASUREMENT 11 12 A. No separate measurement will be made for SHORING AT BNSF BRIDGE as 13 described in the above Section. All components and associated work will be paid as 14 a lump sum for the earth retention system, installed according to the plans or as 15 approved by the Owner, passing the testing program(s) required in related sections, ' 16 and removed as indicated in the plans. This lump sum measurement shall include the 17 manufacturing, furnishing, installation, testing, and removal of all or portions of the 18 shoring items; all design and drawings; approvals and coordination; all materials, 19 including but not limited to, sheet piles, ground anchors, ground anchor components, ' 20 anchorage heads and waler system components; performance and proof testing; and 21 site cleaning and restoration after installation. All incidental items and tools to 22 perform the work are included in the lump sum item and will not be measured for 23 separate payment. 24 '25 26 4.02 BASIS OF PAYMENT 27 A. SHORING AT BNSF BRIDGE, as herein specified, will be paid for at the contract 28 lump sum price for SHORING AT BNSF BRIDGE and shall be compensation in full ' 29 for the temporary and permanent earth retention system, including removal where 30 indicated on the plans: 31 32 B. SHORING AT BNSF BRIDGE contains the following approximate quantities of 33 materials and work: 34 35 Furnish and Drive PZ 40 Sheet Piling 15,600 SF 36 Install Temporary Ground Anchors 132 EA 37 Install Permanent Ground Anchors 24 EA '38 39 Miscellaneous Structural Steel 79,900 LB 40 ' 41 42 The quantities are listed only for the convenience of the Contractor in determining the volume of work involved and are not guaranteed to be accurate. The prospective 43 bidders shall verify these quantities before submitting a bid. No adjustments other 44 than for approved changes will be made in the lump sum contract price for '45 SHORING AT BNSF BRIDGE even though the actual quantities required may 46 deviate from those listed. 47 ' 48 End BNSF Supplement Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 101 Conformed 5 December 2011 1 2 -09.4 Measurement 2 Section 2 -09.4 is supplemented with the following: 3 ( * * * * * *) 4 Pervious Backfill will be measured by the ton in accordance with Section 1 -09 and shall include Haul. 5 6 No specific unit of measure shall apply to the lump sum item of Shoring at BNSF Bridge. ' 7 8 Section 2 -09.4 second paragraph is replaced with the following: 9 10 The horizontal limits for Structure Excavation Class A Incl Haul —The Contracting Agency will 11 use the sides of the trench or pit as horizontal limits in measuring excavation. No payment for 12 Structure excavation will be made for material removed (1) more than 1 -foot outside the perimeter of ' 13 any pile cap, footing, seal, or to the neat line dimension of the inside face of the sheet Wile unless 14 modified by the Contract Drawings; (2) more than 3 -feet beyond the roadway side of a wing wall; and 15 (3) more than 1 -foot beyond the other sides and end of a wing wall. , 16 2 -09.5 Payment 17 Section 2 -09.4 is supplemented with the following: I 18 ( * * * * * *) 19 "Pervious Baclfill", per ton. The unit Contract price per ton for shall be full compensation for all 20 costs incurred for excavating, loading, hauling, placing, and compacting the material. 21 22 "Shoring at BNSF Bridge ", lump sum 23 '24 "Shoring or Extra Excavation Class A —BNSF Bridge" and "Shoring or Extra Excavation 25 Class A — Conc. Retaining Wall", lump sum, shall be paid in accordance with 2 -09.5 of the 26 Standard Specifications. ' 27 28 "Structure Excavation Class A Incl Haul — BNSF Bridge" and "Structure Excavation Class A 29 Incl Haul — Conc. Retaining Wall ", per cubic yard, shall be paid in accordance with Section 2- ' 30 09.5 of the Standard Specifications. 31 2 -11 TRIMMING AND CLEANUP 32 Section 2 -11.3 is supplemented with the following in the first paragraph: 33 ( * * * * * *) 34 1. Trim, grade and restore all disturbed areas in accordance with the plans. ' 35 2 -12 CONSTRUCTION GEOSYNTHETIC 36 2 -12.2 Material ' 37 Section 2 -12.2 is supplemented with the following: 38 Geotextile for Underground Drainage shall comply with Section 9- 33.2(1), Table 1 for Moderate '39 40 Survivability, woven or non - woven, and Table 2 for property requirements for Class C. 41 42 Geotextile for Separation shall comply with Section 9- 33.2(1), Table 3, Separation/Woven ' 43 44 END OF DIVISION 2 45 ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 102 Conformed 5 December 2011 ' I DIVISION 4 2 BASES ' 3 ' 5 4 -03 SUBBALLAST (NEW SECTION) 6 Add the following new section: ' 7 8 BNSF Section 3300 — Subballast — Standard Construction Specifications 9 4 -03.1 Description 10 When shown on the plans or in the special provisions, subballast shall be placed directly onto the 11 finished subgrade in order to provide a roadbed finish such that preservative impregnated fibers on ' 12 the underside of ties will not be penetrated or crushed during track construction. Subballast is a 13 coarse - grained pervious aggregate base material.. '14 4 -03.2 Submittals 15 Submit the following items to the Engineer for BNSF approval: 16 17 1. The source of the subballast to be used on the project. 18 2. Material Test results of the subballast proposed for use on the project. Test results must outline 19 the material gradation and percentage of material with two fractured faces. 20 4 -03.3 Materials 21 Subballast shall be crushed gravel or crushed stone with a minimum 75% of the material having two 22 fractured faces. Subballast must meet the quality requirements of ASTM Designation: D 1241 and be 23 approved by the BNSF Engineer. 24 25 1. Crushed Gravel shall be the product resulting from crushing by mechanical means, and shall 26 consist entirely of particles obtained by crushing gravel, all of which before crushing will be 27 retained on a screen with openings equal to or larger than the maximum nominal size of the ' 28 resulting crushed material. If approved by the Engineer, final product gradations may be obtained 29 by screening or blending various sizes of crushed gravel material. ' 30 2. Crushed Stone shall be the angular fragments resulting from crushing by mechanical means the 31 following types of rocks quarried from undisturbed, consolidated deposits: granite and similar 32 phanerocrystalline igneous rocks; limestone; dolomite; sandstone; massive metamorphic 33 quartzite, or similar rocks. 34 3. Quality and Material Characteristics: 35 a. Coarse Aggregate Portion (Fraction retained on a No. 10 sieve): Na2So4 Soundness (5 36 cycles) AASHTO T 104, Max. % Loss - 25 %, Los Angeles Abrasion AASHTO T96, Max. 37 %Loss - 45% 38 b. Fine Aggregate Portion (Fraction passing a No. 40 sieve) Plasticity Index, Max., AASHTO 39 T90 - 10 %, Liquid Limit, Max. AASHTO T89 - 35% 40 41 4 -03.3(A) Subballast shall be uniformly graded and shall meet the following gradation requirements: 42 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 103 Conformed 5 December 2011 I Sieve Size Percent Passim 2 2" 100 3 1" 90 -100 4 3/4" 50 -84 5 No. 10 26 -50 6 No. 40 12 -30 7 No. 200 0 -10 8 4 -03.4 Execution 9 4- 03.4(1) General 10 1. Subballast shall be placed only when weather conditions do not detrimentally affect the quality of 11 the finished subballast. Hauling and placing of subballast will not be permitted when doing so 12 will rut or deform the finished subgrade. 13 2. Subballast shall be placed in uniform lifts of not more than 6 inches loose for the full width of the 14 cross section. Each lift of subballast shall be compacted to a density of not less than 95% of the 15 maximum dry density determined by ASTM Test Designation: D 698 (Standard Proctor). 16 3. The subballast shall be trimmed to the lines and grades shown on the plans and shall be 17 maintained in a condition or manner acceptable to the Engineer until the final acceptance and 18 completion of all work under this Contract. Any irregularities that develop in the subballast 19 section during construction operations and prior to laying track, shall be filled and compacted to a 20 smooth and even surface true to the subgrade elevations without any additional cost to the 21 Company. 22 4 -03.5 Measurement and Payment 23 4- 03.5(1) Measurement of Subballast 24 1. Subballast will be measured per tons of subballast acceptably placed within the limits of lines and 25 slopes described in the typical sections and cross sections as defined in the plans and contract 26 documents. 27 28 4- 04.4(2) Payment of Subballast 29 1. Payment for subballast will be made at the contract unit price per ton of subballast furnished and 30 placed. This price shall be full compensation for furnishing all labor, materials, tools, equipment, 31 supplies, supervision, crushing, loading, hauling, placing, compacting, wetting, drying, trimming, 32 and all other items required to complete the work in accordance with the plans and specifications. 33 34 END OF DIVISION 4 35 0 i L� I Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 104 Conformed 5 December 2011 ' �7 1 F n 1 DIVISION 5 2 SURFACE TREATMENTS AND PAVEMENTS 3 4 5 -04 HOT MIX ASPHALT 5 5- 04.3(7)A Mix Design 6 (March 10, 2010 APWA GSP) 7 Delete this section and replace it with the following: 8 1. General. Prior to the production of HMA, the Contractor shall determine a design aggregate 9 structure and asphalt binder content in accordance with WSDOT Standard Operating Procedure 10 732. Once the design aggregate structure and asphalt binder content have been determined, the 11 Contractor shall submit the HMA mix design on DOT form 350 -042 demonstrating the design 12 meets the requirements of Sections 9- 03.8(2) and 9- 03.8(6). HMA accepted by nonstatistical 13 evaluation requires a mix design verification. For HMA accepted by commercial evaluation only 14 the first page of DOT form 350 -042 and the percent of asphalt binder is required. In no case shall 15 the paving begin before the determination of anti -strip requirements has been made. Anti -strip 16 requirements will be determined by: 17 a. Testing by WSDOT in accordance with TM 718. 18 b. Testing by Contractor in accordance with WSDOT TM 718. 19 c. Historical aggregate source ant -strip use provided by WDOT. 20 The mix design will be the initial Job Mix Formula (JMF) for the HMA being produced. Any 21 additional adjustments to the JMF will require the approval of the Project Engineer and may be 22 made per Section 9- 03.8(7). 23 2. Mix Design Verification. Verification shall be accomplished by one of the following processes: 24 a. Submit samples to WSDOT State Materials Lab for WSDOT verification testing in 25 accordance with WSDOT Standard Specifications. 26 b. The contracting agency will perform tests to verify the mix design in accordance with 27 the Field Verification Testing Process. 28 c. Reference a mix design that has been previously verified by the Field Verification 29 Testing Process or verified by WSDOT State Materials Lab on a previous project. 30 d. Perform Field Verification Testing on a sample of HMA provided by the Contractor 31 prior to paving. 32 Mix design verification is valid for one year from the date of verification. At the discretion of 33 the Engineer, agencies may accept mix designs verified beyond the verification year with 34 certification from the Contractor that the materials and sources are the same as those shown on 35 the original mix design. 36 3. Field Verification Testing Process. The Contracting agency will collect three Production 37 Samples of HMA on the first day of paving per AASHTO T 168 sampling procedures. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 105 Conformed 5 December 2011 I a. The Contracting agency will test one Production Sample in accordance with section 2 5- 04.3(8)A for field verification per the requirements of Section 9- 03.8(7). 3 b. If the test results from the first Production Sample are within the tolerances of section ' 4 9- 03.8(7), the mix design will be considered verified and the test results will be used 5 as acceptance sample number one. 6 c. If the test results from the first Production Sample are outside the tolerances of 7 section 9- 03.8(7), the other two samples will be tested and the results of all three tests 8 will be used for acceptance in accordance with Section 5- 04.5(1) and will be used in 9 the calculation of the CPF the maximum CPF shall be 1.00. ' 10 4. Prior to the fast day of paving, six Ignition Furnace Calibration Samples shall be obtained to 11 calibrate the Ignition Furnaces used for acceptance testing of the HMA. Calibration samples shall 12 be provided by the Contractor when directed by the Engineer. Calibration samples shall be 13 prepared in accordance with WSDOT SOP 728. 14 5- 04.3(8)Al, General i 15 (March 10, 2010 APWA GSP) 16 Delete this section and replace it with the following: 17 Acceptance of HMA shall be as defined under nonstatistical or commercial evaluation. 18 Nonstatistical evaluation will be used for all HMA not designated as Commercial HMA in the 19 contract documents. 20 Commercial evaluation will be used for Commercial HMA and for other classes of HMA in the 21 following applications: sidewalks, road approaches, ditches, slopes, paths, trails, gores, prelevel, 22 and pavement repair. Other nonstructural applications of HMA accepted by commercial 23 evaluation shall be as approved by the Project Engineer. Sampling and testing of HMA accepted 24 by commercial evaluation will be at the option of the Project Engineer. Commercial HMA can be 25 accepted by a contractor certification letter stating the material meets the HMA requirements 26 defined in the contract. ' 27 5- 04.3(8)A4, Definition of Sampling Lot and Sublot 28 (March 10, 2010 AP WA GSP) ' 29 Delete this section and replace it with the following: 30 For the purpose of acceptance sampling and testing, a lot is defined as the total quantity of 31 material or work produced for each job mix formula (JMF) placed. Only one lot per mix design 32 33 will be expected to occur. The initial JMF is defined in Section 5- 04.3(7)A Mix Design. The Contractor may request a change in the JMF in accordance with Section 9- 03.8(7). If the request 34 is approved, all of the material produced up to the time of the change will be evaluated on the 35 basis of tests on samples taken from that material and a new lot will begin. , 36 For proposal quantities less than 2500 tons sampling and testing for evaluation shall be performed 37 as described in 5- 04.3(7)A, item 3, Field Verification Testing Process. The verification sample 38 referenced in item 3b may be used as an acceptance sample, additional testing will be at the , 39 discretion of the Engineer. When using a previously verified mix design, testing for volumetric 40 properties may be waived at the engineer's discretion. At least one acceptance sample is required 41 when using this method of acceptance. , Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 106 Conformed 5 December 2011 ' 1 7� 1 For proposal quantities greater than 2,500 tons, sampling and testing for evaluation shall be 2 performed as described in 5- 04.3(7)A, item 3, Field Verification Testing Process, for the first 2,500 3 tons of mix placed The verification sample referenced in item 3b may be used as an acceptance 4 sample for the first 2,500 tons of mix placed Additional testing Him be at the rate of one sample 5 per 800 tons of mix placed or as directed by the Engineer. When using a previously verified mix 6 design, testing for volumetric properties may be waived at the engineer's discretion. 7 5- 04.3(8)A5, Test Results 8 (March 10, 2010 APWA GSP) 9 Delete this section and replace it with the following: 10 The Engineer will furnish the Contractor with a copy of the results of all acceptance testing 11 performed in the field at the beginning of the next paving shift. The Engineer will also provide 12 the Composite Pay Factor (CPF) of the completed sublots after three sublots have been produced. 13 The CPF will be provided by the midpoint of the next paving shift after sampling. Sublot sample 14 test results (gradation and asphalt binder content) may be challenged by the Contractor. For 15 HMA mixture accepted by statistical evaluation with a mix design that did not meet the 16 verification tolerances, the test results in the test section including the percent air voids (Va) may 17 be challenged. To challenge test results, the Contractor shall submit a written challenge within 18 7 calendar days after receipt of the specific test results. A split of the original acceptance sample 19 will be sent for testing to either the Region Materials Laboratory or the State Materials 20 Laboratory as determined by the Project Engineer. The split of the sample with challenged 21 results will not be tested with the same equipment or by the same tester that ran the original 22 acceptance test. The challenge sample will be tested for a complete gradation analysis and for 23 asphalt binder content. The results of the challenge sample will be compared to the original 24 results of the acceptance sample test and evaluated according to the following criteria: 25 Deviation 26 U.S. No. 4 sieve and larger — Percent passing f4.0 27 U.S. No. 8 sieve — Percent passing t2.0 28 U.S. No. 200 sieve — Percent passing f0.4 29 Asphalt binder — Percent binder content f0.3 30 Va — Percent Va f0.7 31 If the results of the challenge sample testing are within the allowable deviation established above 32 for each parameter, the acceptance sample test results will be used for acceptance of the HMA. 33 The cost of testing will be deducted from any monies due or that may come due the Contractor 34 under the Contract at the rate of $250 per challenge sample. If the results of the challenge sample 35 testing are outside of any one parameter established above, the challenge sample will be used for 36 acceptance of the HMA and the cost of testing will be the Contracting Agency's responsibility. 37 5- 04.3(8)A7 Test Section — HMA Mixtures 38 (March 10, 2010 APWA GSP) 39 Delete this section. Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 107 Conformed 5 December 2011 1 5-04.4 Measurement 2 Section 5 -04.4 is supplemented with the following. 3 4 (September 5, 2006) 5 No specific unit of measurement will apply to the calculated item of asphalt cost price 6 adjustment. 7 5 -04.5 Payment 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 Section 5 -04.5 is supplemented with the following: (September 8, 2008) Asphalt Cost Price Adjustment The Contracting Agency will make an Asphalt Cost Price Adjustment, either a credit or a payment, for qualifying changes in the reference cost of asphalt binder. The adjustment will be applied to partial payments made according to Section 1 -09.9 for the following bid items when they are included in the proposal. "HMA C 1. 1/2 In PG 64 -22" The adjustment is not a guarantee of full compensation for changes in the cost of asphalt binder. The Contracting Agency does not guarantee that asphalt binder will be available at the reference cost. The Contracting Agency will establish the asphalt binder reference cost twice each month and post the information on the Agency website at: h"://www.wsdot.wa.govibiz/construction/aMhaltindex.cftn The reference cost will be determined using posted prices furnished by Poten & Partners, Inc. If the selected price source ceases to be available for some reason, then the Contracting Agency will select a substitute price source to establish the reference cost. The base cost established for this contract is the reference cost posted on the Agency website for the period immediately preceding the bid opening date. Adjustments will be based on the most current reference cost for Western Washington or Eastern Washington as posted on the Agency website, depending on where the work is performed. For work completed after all authorized working days are used, the adjustment will be based on the posted reference cost during which contract time was exhausted. The adjustment will be calculated as follows: No adjustment will be made if the reference cost is within 5% of the base cost. If the reference cost is greater than or equal to 105% of the base cost, then Adjustment = (Current Reference Cost — (1.05 x Base Cost)) x (Q x 0.056) If the reference cost is less than or equal to 95% of the base cost, then Adjustment = (Current Reference Cost — (0.95 x Base Cost)) x (Q x 0.056) Where Q = total tons of all classes of HMA paid in the current month's progress payment. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 108 Conformed 5 December 2011 i� �1 2 4 5 ' 6 8 '9 10 11 ' 12 13 14 15 16 ' 17 18 ' 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 "Asphalt Cost Price Adjustment ", by calculation "Asphalt Cost Price Adjustment" will be calculated and paid for as described in this section. For the purpose of providing a common proposal for all bidders, the Contracting Agency has entered an amount in the proposal to become a part of the total bid by the Contractor. Payment for price adjustments for quality of HMA mixture and for quality of HMA compaction will be made as follows: "Job Mix Compliance Price Adjustments," by calculation "Compaction Price Adjustments," by calculation 5- 04.5(1)A Price Adjustments for Quality of HMA Mixture (March 10, 2010 APWA GSP) Delete the fast paragraph and table and replaced them with the following: Statistical analysis of quality of gradation and asphalt content will be performed based on Section 1 -06.2 using the following price adjustment factors: Table of Price Adjustment Factors Constituent Factor "f" All aggregate passing: 1 -1/2 ", 19, 3/419 , 1/2", 3/8" and No. 4 sieves 2 All aggregate passing No. 8 15 All aggregate passing No. 200 sieve 20 Asphalt binder 52 Delete items 1 -3 in the second paragraph and replace with the following: A pay factor will be calculated for sieves listed in Section 9- 03.8(7) for the class of HMA and for the asphalt binder. 1. Nonstatistical Evaluation. Each lot of HMA produced under Nonstatisical Evaluation and having all constituents falling within the tolerance limits of the job mix formula shall be accepted at the unit contract price with no further evaluation. When one or more constituents fall outside the nonstatistical acceptance tolerance limits in Section 9- 03.8(7), the lot shall be evaluated in accordance with Section 1 -06.2 to determine the appropriate CPF. The nonstatistical tolerance limits will be used in the calculation of the CPF and the maximum CPF shall be 1.00. When less than three sublots exist, backup samples of the existing sublots or samples from the street shall be tested to provide a minimum of three sets of results for evaluation. 2. Commercial Evaluation. If sampled and tested, HMA produced under Commercial Evaluation and having all constituents falling within the tolerance limits of the job mix formula shall be accepted at the unit contract price with no further evaluation. When one or more constituents fall outside the commercial acceptance tolerance limits in Section 9- 03.8(7), the lot shall be evaluated to determine the appropriate CPF. The commercial Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 109 Conformed 5 December 2011 I tolerance limits will be used in the calculation of the CPF and the maximum CPF shall be 2 1.00. When less than three sublots exist, backup samples of the existing sublots or samples 3 from the street shall be tested to provide a minimum of three sets of results for evaluation. 4 For each lot of HMA produced under Nonstatistical or Commercial Evaluation when the 5 calculated CPF is less than 1.00, a Nonconforming Mix factor (NCMF) will be determined. The 6 NCMF equals the algebraic difference of CPF minus 1.00 multiplied by 60 percent. The Job Mix 7 Compliance Price Adjustment will be calculated as the product of the NCMF, the quantity of 8 HMA in the lot in tons, and the unit contract price per ton of the mix. 9 If a constituent is not measured in accordance with these Specifications, its individual pay factor 10 will be considered 1.00 in calculating the composite pay factor. 11 5-04.5(])B Price Adjustments for Quality of HM4 Compaction 12 (March 10, 2010 APWA GSP) 13 Delete this section and replace it with the following: 14 The maximum CPF of a compaction lot is 1.00 15 For each compaction lot of HMA when the CPF is less than 1.00, a Nonconforming Compaction 16 Factor (NCCF) will be determined. THE NCCF equals the algebraic difference of CPF minus 17 1.00 multiplied by 40 percent. The Compaction Price Adjustment will be calculated as the 18 product of the NCCF, the quantity of HMA in the lot in tons and the unit contract price per ton of 19 the mix. 20 END OF DIVISION 5 21 fl I I U �J In LJ Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 110 Conformed 5 December 2011 ' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 DIVISION 6 STRUCTURES Section 6 -01.10 Utilities Supported by or Attached to Bridges Page 6 -3 of the Standard Specifications, revise first paragraph to read: Installation of steel casing pipes and conduit systems shall be designed by the Contractor. Details shown on the plans are for reference only. Hangers shall be painted per Section 6 -07 or hot dip galvanized per ASTM A153. 6-02 CONCRETE STRUCTURES Section 6 -02 Concrete Structures of the WSDOT Standard Specifications for Road, Bridge and Municipal Construction is replaced in its entirety with the following BNSF Special Provision: Begin BNSF Special Provision BNSF 04400 - Concrete Construction — Standard Construction Specifications CONCRETE CONSTRUCTION PART1 GENERAL 1.01 SECTION INCLUDES A. Concrete Construction 1.02 DESCRIPTION A. These specifications cover the construction of concrete structures and the concrete portion of other structures. B. All concrete construction shall be in accordance with the design requirements and details shown on the plans or as directed by the Engineer. 1.03 SUBMITTALS A. Submit mix design for each concrete design mix to be used to the Engineer for approval 2 weeks prior to use. B. Submit material certifications for aggregate, admixtures, curing compounds and reinforcing steel to the Engineer 2 weeks prior to use. 1.04 REFERENCES A. PVC WATERSTOP 1. Corps of Engineers: CRD -C 572 -74 2. American Society for Testing Materials (ASTM) Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 111 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 3. Bureau of Reclamation: C -902 4. Canadian General Standards Board: 41- GP -35M Types 1 & 3 PART 2 MATERIALS 2.01 CEMENT A. Portland cement and air - entraining Portland cement shall conform to the requirements of ASTM Designation: C 150. One or more of the following types shall be used as specified on the plans, in the special provisions or by the Engineer: 1. Type I and Type IA: For general use where alkali water or soil is not prevalent and for small masses of concrete. 2. Type II and Type HA: For use when moderate sulfate resistance or when moderate heat of hydration is desired. In Nebraska, Kansas, and Iowa, and other locations where the presence of alkali reactive aggregate is a possibility, low alkali Type II or Type HA shall be used with the alkali equivalent of the cement not exceeding 0.6% as measured by the percentage of Sodium Oxide (NA20) plus 0.658 times the percentage of Potassium Oxide (K20) unless both coarse and fine aggregates are determined to be innocuous when tested in accordance with ASTM Designation: C 289, Standard Test Method for Potential Alkali- Silica Reactivity of Aggregates (Chemical Method). The percentage of Sodium Oxide and Potassium Oxide shall be determined in accordance with ASTM Designation: C 114. 3. Type III and Type IIIA: For use where high early strength is required. 4. Type IV: For use when low heat of hydration is desired. 5. Type V: For use when high sulfate resistance is desired. B. Unless otherwise specified on the plans or in the special provisions or approved in writing by the Engineer, Type II or Type IIA cement shall be used. 2.02 CONCRETE ADMIXTURES A. Air- entraining agent conforming to the requirements of ASTM Designation: C 260 shall be added to normal Portland cement at the mixer for all concrete unless otherwise directed. The air - entraining agent used shall be a type which will control the entrainment of air within the limits specified, and shall be compatible with the cement used. B. Admixtures, except air - entraining agents, to be used to alter the normal properties of concrete; either for densifying, cement dispersion, retarding, accelerating, plasticizing, or coloring; shall be used only upon the written permission of the Engineer. Acceptable evidence must be presented concerning the material proposed for use, showing that the material will perform in the manner claimed and that the strength, coloring appearance and durability of the concrete will not be adversely affected. Admixtures containing chloride ions shall not be used. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 112 Conformed 5 December 2011 1 0 1 2 ' 4 5 ' 6 8 ' 9 1 J 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 2.03 FINE AGGREGATE A. Fine aggregate shall consist of natural sand or other approved inert materials with similar characteristics, or a combination thereof. Grains shall be free from adherent coatings. Lightweight fine aggregate shall not be used. Except as noted in Paragraphs 2.3.B and C, fine aggregates shall be graded within the limits specified in Table 1. TABLE 1 Fine Aggregate Gradation Sieve Size Total Passing - Percentage by Weight 3/8 In. 100 No. 4 95 -100 No. 8 80 -100 No. 16 50 -85 No. 30 25 -60 No. 50 10 -30 No. 100 2 -10 B. The minimum percentages shown in Table 1 for material passing the No. 50 and No. 100 sieves may be reduced to 5 and 0, respectively, if the aggregate is to be used in air - entrained concrete containing more than 420 pounds of cement per cubic yard, or in non- air- entrained concrete containing more than 520 pounds of cement per cubic yard, or if an approved mineral admixture is used to supply the deficiency in percentages passing these sieves. Air- entrained concrete is here considered to be concrete containing air - entraining cement or an air - entraining agent and having an air content of more than 3 percent. C. The fine aggregate shall have not more than 45 percent retained between any two consecutive sieves of those shown in Paragraph 2.3.A. and its fineness modulus shall be not less than 2.3 nor more than 3.1. D. For continuing shipments of fine aggregate from a given source, the fineness modulus shall not vary more than 0.20 from the base fineness modulus. Fine aggregate with a fineness modulus exceeding this limit shall be rejected or, at the option of the Engineer, may be accepted provided suitable adjustments are made in concrete proportions to compensate for the difference in grading. E. The fineness modulus of an aggregate is the sum of the percentages of a sample retained on each of a specified series of sieves divided by 100, using the following standard sieve sizes No. 100, No. 50, No. 30, No. 16, No. 8, No. 4, 3/8 inch, 3/4 inch, 1 -1/2 inch, and larger increasing in the ratio of 2 to 1. F. The amount of deleterious substances in fine aggregate shall not exceed the limits specified in Table 2. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 113 Conformed 5 December 2011 1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 TABLE 2 Fine Aggregate Deleterious Substances Item Maximum Percentage by Weight Clay Lumps 1.0 Coal and Lignite 0.5* Material finer than No. 200 sieve: Concrete subject to abrasion 3.0 ** All other classes of concrete 5.0 ** *Does not apply to manufactured sand produced from blast furnace slag. * *For manufactured sand, if the material finer than the No. 200 sieve consists of the dust of fracture, essentially free from clay of shale, these limits do not apply. G. Fine aggregate shall be free of injurious amounts of organic impurities. Except as herein provided, aggregates subjected to the test for organic impurities in accordance with ASTM Designation: C 40 and producing a color darker than the standard shall be rejected. 1. A fine aggregate failing in the test may be used, provided that the discoloration is due principally to the presence of small quantities of coal, lignite, or similar discrete particles. 2. A fine aggregate failing in the test may be used provided that, when tested for the effect of organic impurities on strength of mortar, the relative strength at seven and 28 days calculated in accordance with ASTM Designation: C 87, are not less than 95 %. H. Fine aggregate for use in concrete that will be subject to wetting, extended exposure to humid atmosphere, or contact with moist ground shall not contain any materials that are deleteriously reactive with the alkalies in the cement in an amount sufficient to cause excessive expansion of mortar or concrete, except that if such materials are present in injurious amounts, the fine aggregate may be used with the low alkali Type H and Type IA cement as described in Paragraph 2. LA.2. I. Fine aggregate shall be of such quality that when made into a mortar and subjected to the mortar strength test prescribed in ASTM Designation: C 87, the mortar shall develop a compressive strength not less than that developed by a mortar prepared in the same manner with the same cement and graded standard sand having a fineness modulus of 2.40 ± 0.10. The graded sand shall conform to the requirements of ASTM Designation: C 778. J. Fine aggregate subjected to five cycles of the soundness test in accordance with ASTM Designation: C 88 shall have a weighted average loss not greater than 10% when sodium sulfate is used or 15% when magnesium sulfate is used. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 114 Conformed 5 December 2011 1 C F J I� 1 F1 r 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 '30 31 32 33 34 35 36 K. Sampling and testing shall be in accordance with ASTM Designation: C 33 and the following standard methods of the American Society for Testing and Materials: Designation Surface Moisture in Fine Aggregate C 70 Specific Gravity and Absorption of Fine Aggregate C 128 Petrographic Examination of Aggregates C 295 Standard Sand C 778 Potential Alkali Reactivity of Aggregates C 1260 2.04 COARSE AGGREGATE A. Normal weight coarse aggregate shall consist of crushed stone, crushed gravel, crushed slag or other approved inert materials with similar characteristics, or a combination thereof, having hard, strong durable pieces free from adherent coatings. Lightweight coarse aggregate shall not be used. B. Crushed slag shall be rough cubical fragments of air - cooled iron- blast - furnace slag, which when conforming to the grading to be used in the concrete, shall have a compact weight of not less than 70 pounds per cubic foot. It shall be obtained only from sources approved by the Engineer. C. Coarse aggregate shall be graded within the limits specified in Table 3 for the designated sizes. TABLE 3 Curse A¢ureoate Gradntinn Size No. Nominal Size (Sieves with Sq. Total Passing - Percents b Weight Openings) 4 in 3 -1/2 in. 3 in. 2 -1/2 in. 2 in. 1 -1/2 in. 1 in. 3/4 in. 1/2 in. 3/8 in. No. 4 No.8 No. 16 1 3 -12 -1 -1/2 in. 100 90-100 — 25 -60 — 0-15 — 0-5 — — — — — 2 2 -12 -1 -12 in. — — 100 90 -100 35 -70 0-15 — 0-5 — — — — — 3 2 -1 in. — — — 100 90 -100 35 -70 0-15 — 0-5 — — — -- 357 2 in - No. 4 — — — 100 95 -100 — 35 -70 — 10-30 — 0-5 — — 4 1 -12 - 3/4 in. — — — — 100 90 -100 20-55 0-15 — 0-5 -- — — 467 1 -12 in. - No. 4 — -- — — 100 95 -100 — 35 -70 — 10 -30 0 -5 — — 56 1 - 3/8 in. — — — — -- 100 90- 100 40-85 10-40 0-15 0-5 — — 57 1 in. -No.4 — — — — — 100 95 -100 — 25-60 — 0-10 0-5 — 67 3/4 in. - No. 4 — — — — — — 100 90-100 — 20-55 0 -10 0-5 — 7 000 in. - No. 4 — -- — — — — — 100 90 -100 40-70 0-15 0-5 — 8 3/8 in. - No. 8 — — — — — — — — 100 85 -100 10-30 0-10 0-5 D. The maximum size of aggregate shall not be larger than 115 of the narrowest dimension between forms of the member for which the concrete is used, nor larger than 1/2 of the minimum clear space between reinforcing bars. E. The amount of deleterious substances in coarse aggregate shall not exceed the limits specified in Table 4. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 115 Conformed 5 December 2011 1 2 3 5 6 TABLE 4 Coarse Aggregate Deleterious Substances Item Maximum Percent by Weight Clay lumps 0.25 Soft particles 5.0 Chert that will readily disintegrate (soundness test, five 1.0 cycles) 1.0* Material finer than No. 200 sieve 1.0 ** Coal and lignite *In the case of crushed aggregates, if the material finer than the No. 200 sieve consists of the dust of fracture, essentially free from clay or shale, this percentage may be increased to 1.5. **This requirement does not apply to blast furnace slag coarse aggregate. F. Coarse aggregate for use in concrete that will be subject to wetting, extended exposure to humid atmosphere, or contact with moist ground shall not contain any materials that are deleteriously reactive with the alkalies in the cement in an amount sufficient to cause excessive expansion of mortar or concrete, except that if such materials are present in injurious amounts, the coarse aggregate may be used with low alkali Type 7 or Type IA cement as described in Paragraph 2.0 LA.2 shall not exceed 60 percent. G. Coarse aggregate subjected to five cycles of the soundness test in accordance with ASTM Designation: C 88 shall have a weighted average loss not greater than 12% when sodium sulfate is used or 18% when magnesium sulfate is used. H. Coarse aggregate when subjected to the abrasion resistance test in accordance with ASTM Designation: C 131 or C 535 shall show a loss of weight not more than the following: 1. For concrete subject to severe abrasion such as concrete in water, precast concrete piles, paving for sidewalks, platforms for roadways, floor wearing surfaces, and concrete cross or bridge ties, the loss of weight shall not exceed 40 percent. 2. For concrete subject to medium abrasion such as concrete exposed to the weather, the loss of weight shall not exceed 50 percent. 3. For concrete not subject to abrasion, the loss in weight shall not exceed 60 percent: I. Sampling and testing shall be in accordance with ASTM Designation: C 33 and the following standard methods of the American Society for Testing and Materials: Designation Specific Gravity and Absorption of Coarse Aggregate C 127 Petrographic Examination of Aggregates C 295 Potential Alkali Reactivity of Aggregates C 1260 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 116 Conformed 5 December 2011 0 1 2.05 WATER 2 3 A. Water used in mixing and curing concrete including free water on aggregates, shall be ' 4 potable and free from any pronounced taste, odor, or color that would indicate the 5 presence of oils, acids, alkalis, salts, sugars, vegetable matter, or other substances that 6 may be deleterious to concrete or reinforcement and shall not contain more than 1,000 7 parts per million of chlorides as Cl nor more than 1,000 parts per million of sulfates as 8 SO4. '9 10 B. If there is any question regarding compliance with the requirements of Paragraph 2.5.A., 11 water shall be tested in accordance with ASTM Designations: D 512 and D 516. 12 '13 2.06 REINFORCEMENT 14 15 A. All steel bars for reinforcement shall be deformed bars and shall conform to the ' 16 requirements of ASTM Designation: A 615, Grade 60 or A706 unless otherwise shown 17 or specified. Reinforcing steel to be structurally welded as indicated on the plans shall 18 comply with ASTM Designation: A 706. '19 20 B. Spiral reinforcement shall be hot - rolled plain round rod or cold drawn wire. The plain 21 round rod shall conform to the requirements of ASTM Designation: A 615, Grade 60 and 22 the wire shall conform to the requirements of ASTM Designation: A 82. 23 24 C. Fabricated deformed steel bar mats shall conform to the requirements of the ASTM 25 26 Designation: A 184, Grade 60. 27 D. Welded plain steel wire fabric shall conform to the requirements of ASTM Designation: 28 A 185. Welded intersections shall not be spaced further apart than 12 inches in the ' 29 direction of primary flexural reinforcement. 30 31 E. Welded deformed steel wire fabric shall conform to the requirements of ASTM 32 Designation: A 497. Welded intersections shall not be spaced further apart than 16 33 inches in the direction of primary flexural reinforcement. 34 35 F. Reinforcement shall be fabricated in accordance with Chapter 7 of the C.R.S.I. Manual of ' 36 Standard Practice. Standard bending tolerances are applicable unless otherwise specified 37 on the plans. Reinforcement shall be bent cold to conform accurately to the dimensions 38 and shapes shown on the approved working drawings. Bends shall be made accurately in 39 a suitable bending machine. Unless otherwise specifically approved, bars shall be shop 40 bent before shipment and shall not be bent in the field. Reinforcement shall not be ' 41 42 straightened or rebent in a manner that will injure the material. 43 G. No. 5 hoop ties placed inside steel piling may be replaced with No. 5 spirals. Hoop ties 44 shall extend above the bottom of the top of the steel piling as shown on the plans. Splices ' 45 in spirals shall be welded lap splices in accordance with WSDOT Standard Specification 46 Section 6- 02.3(24)E. Minimum size of weld shall be 5/16 inch; minimum effective 47 throat of weld shall be 3/16 inch; minimum length of weld shall be 6 inches. '48 49 H. Mechanical splices shall be in accordance with WSDOT Standard Specification Sections 50 6- 02.3(24)F and 6- 02.3(24)G. '51 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 117 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 2.07 MEMBRANE CURING COMPOUND A. Liquid membrane - forming curing compounds shall conform to the requirements of ASTM Designation: C 309. The compound may be clear (may contain a fugitive dye), white pigmented, or light gray as specified by the Engineer. Compounds for use in curing bridge decks to be waterproofed shall have a resin base and shall not contain oil, wax or pigment. 2.08 ASPHALT EXPANSION BOARD A. Asphalt expansion board shall be suitable for concrete construction and shall be smooth, flat, and sufficiently rigid to permit installation. 2.09 WATERSTOPS A. Provide flexible PVC (polyvinyl chloride) waterstop meeting these requirements. B. Waterstop manufacturer shall demonstrate a minimum of 5 years continuous, successful experience in production of waterstops C. The PVC waterstop shall be extruded from an elastomeric plastic material of which the basic resin is prime virgin polyvinyl chloride. The PVC compound shall not contain any scrapped or reclaimed material or pigment whatsoever. D. Performance Requirements as follows: Property Test Method Required Limits Water absorption ASTM D 570 0.15% max Tear Resistance ASTM D 624 200 lb /in (35 kN /m) min. Ultimate Elongation ASTM D 638 350% min. Tensile Strength ASTM D 638 2000 psi (13.78 M a) min. Low Temperature Brittleness ASTM D 746 No Failure @ -35° F ( -37° C) Stiffness in Flexure ASTM D 747 600 psi (4.13 M a) min. Specific Gravity ASTM D 792 1.45 max. Hardness, Shore A ASTM D 2240 79+3 Tensile Strength after CRD -C 572 1850 psi (11.03 Mpa) min. accelerated extraction Elongation after accelerated CRD -C 572 300% min. extraction Effect of Alkalies after 7 days: 0 0 between -0.10 /o / +0.25 /o Weight Change CRD -C 572 +/- 5 points Hardness Change E. Provide factory made waterstop fabrications for all changes of direction, intersections, and transitions leaving only straight butt joint splices for the field. F. Provide hog rings or grommets spaced at 12 inches on center along length of waterstop. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 118 Conformed 5 December 2011 ' 1 G. Provide Teflon coated thermostatically controlled waterstop splicing irons for field butt 2 splices 3 4 2.10 STORAGE OF MATERIALS 5 6 A. Storage of Cement: The Contractor shall provide suitable means for storing and 7 protecting the cement against dampness. Cement, which for any reason, has hardened or 8 become partially set or which contains lumps of caked cement will be rejected and not ' 9 10 used in the work. Different brands or different types of cement from the same mill, or the same brand or type from different mills shall be separated and kept in such manner as to 11 permit easy access for proper inspection and identification of each shipment. Cement ' 12 13 shall be used in the same order as it is received. 14 B. Storage of Aggregates: 15 ' 16 1. Fine and coarse aggregates shall be stored separately and in such a manner as to 17 avoid the inclusion of dirt and other foreign material in the concrete. Aggregates 18 shall be unloaded and piled in such manner as to maintain the uniform grading of the ' 19 sizes. Stockpiles of coarse aggregates shall be built in horizontal layers by leveling 20 end dump piles to avoid segregation. 21 22 2. A hard base shall be provided to prevent contamination from underlying material, ' 23 and overlap of the different sizes shall be prevented by suitable walls or ample 24 spacing between piles. Stockpiles shall not be contaminated by swinging aggregate ' 25 26 filled buckets or clams over the various stockpiled aggregate sizes. Crushed slag shall be wetted down when necessary to insure not less than 3 percent moisture 27 content. '28 29 C. Storage of Reinforcement: Reinforcement shall be stored upon platforms, skids or other 30 supports in such a manner as to avoid contact with the ground. If reinforcement is to 31 remain in storage on the site for more than one month it shall be covered to protect it ' 32 from weather. If reinforcement accumulates heavy rust, dirt, mud, loose scale, paint, oil, 33 or any other foreign substance during storage, it shall be cleaned before being used. 34 Severe deterioration of this kind may be a basis for rejection. '35 36 D. Storage of Waterstops: Store waterstops under tarps to protect from oil, dirt, and 37 sunlight. 38 39 2.11 FALSEWORK 40 ' 41 42 A. The Contractor shall submit detailed plans, stamped by a licensed professional structural engineer in the state where the work is to be done, for falsework for examination by the 43 Engineer. If such plans are not satisfactory to the Engineer, the Contractor shall make 44 such changes in them as may be required, but it is understood that the Engineer's ' 45 concurrence in the use of the plans as submitted or corrected shall in no way relieve the 46 Contractor of responsibility for obtaining satisfactory results. 47 ' 48 B. In the case of very long spans where no intermediate supports are possible, the probable 49 deflection in the forms due to the weight of the fresh concrete shall be taken into account 50 so that the finished members shall conform accurately to the desired line and grade. If ' 51 adequate foundation for shores cannot be secured, trussed supports shall be provided. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 119 Conformed 5 December 2011 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 C. For calculating the strength of falsework, a weight of 150 pounds per cubic foot shall be assumed for the concrete. The design of the falsework shall take into account the weight of the concrete and also other loads incidental to the construction operations. All falsework shall be designed and constructed to provide the necessary rigidity and to support the imposed loads without appreciable settlement or deformation. The Contractor shall make allowance for the deflection of forms and for shrinkage and settlement of falsework, in addition to the allowance for the amount of dead load deflection and camber shown on the plans. A method satisfactory to the Engineer shall be used to detect any settlement that may occur during the placing of the concrete. D. Falsework bents shall generally be founded upon piles driven to a capacity sufficient to support the load without appreciable settlement. If the soil is firm and well compacted, the Contractor may, as an alternate, place falsework bents upon concrete footing or mud sills of sufficient size that the pressure on the soil will not exceed the allowable bearing value determined by the Contractor and approved by the Engineer. When requested by the Engineer, the Contractor shall demonstrate by suitable load tests that the soil bearing values assumed for the design of the falsework do not exceed the supporting capacity of the soil. Or the Contractor may support falsework from the piers or abutments, provided sleeves for any tie bolts can be cast into the concrete and the method proposed meets the approval of the Engineer. Sleeves or other appurtenances cast into the concrete shall be constructed so as to permit their removal to a depth of at least 1 -1/2 inches from the face without injury to the concrete. Drilling into existing piers or abutments that are to remain as a part of the final structure will not be permitted for the support of falsework. The Engineer may require the Contractor to use screw jacks or hardwood wedges to take up any settlement in the formwork, either before or during the placing of the concrete. 2.12 FORMS A. Forms shall conform to the shape, lines, grade and dimensions of the concrete as called for on the plans. The shape, strength, rigidity, cleanness, mortar tightness, and surface smoothness of reused forms shall be maintained at all times. Forms which in the opinion of the Engineer, are unsatisfactory in any respect shall not be reused. B. Lumber may be used to form unexposed surfaces if approved by the Engineer. C. Plywood or metal forms shall be used to form exposed surfaces. D. Forms shall be smooth and mortar tight. The forms shall be so constructed as to be removable in sections without marring or damaging the surface of the concrete. E. Metal forms shall be of such thickness that they remain true to shape. All fasteners in contact with concrete shall be countersunk. F. Joints in forms shall be horizontal or vertical and forms shall be sufficiently tight to prevent leakage of mortar. They shall be properly braced or tied together so as to maintain the desired position and shape during and after placing concrete. G. Suitable moldings or bevels shall be placed in the angles of forms to round or bevel the edges of the concrete, including both sides of expansion board, unless otherwise directed by the Engineer. Bevel only exposed concrete. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 120 Conformed 5 December 2011 �7 n fl L u J 2 H. The inside of forms shall be coated with form oil or other approved bond breaking ' 3 material or thoroughly wetted, except in freezing weather, immediately before the 4 concrete is placed. Where oil is used, it shall be applied to the forms before they are 5 placed. 6 7 I. Forms used in casting concrete bridge floors shall be removed. 8 ' 9 10 J. Permanent metal concrete deck forms may be used only when specified on the plans or in the special provisions or approved in writing by the Engineer. Metal forms shall be at 11 least 18 gauge in thickness, perforated to provide exposure of not less than 10 percent of 12 the undersurface of the concrete for evaporation and drainage, galvanized and designed to ' 13 withstand loads imposed during placement concrete. 14 15 K. Temporary openings shall be provided at the base of column and wall forms, and at other ' 16 points where necessary, to facilitate cleaning and inspection immediately before 17 depositing concrete. Forms for walls or other thin sections of considerable height shall 18 be provided with openings or other devices which will permit the concrete to be placed in 19 a manner to avoid accumulation of hardened concrete on the forms or reinforcement. ' 20 21 L. Tie rods, bolts and anchorages, within the forms shall be constructed so as to permit their 22 removal to a depth of at least 1 -1/2 inches from the face without injury to the concrete. ' 23 Wire ties, when permitted by the Engineer, shall be cut back at least 1/2 inch from the 24 face of the concrete upon removal of the forms. All fittings for metal ties shall be of such 25 design that, upon their removal, the cavities which are left will be of the smallest ' 26 practicable size. All cavities which are left shall be filled with dry pack during finishing 27 similar to the method described in Part 3, 3.6, A, 4. 28 29 M. When forms appear to be unsatisfactory in any way, either before or during the placing of 30 concrete, the Engineer shall order the work stopped until the defects have been corrected. 31 If forms develop any defects, such as bulging or sagging, after the concrete has been ' 32 deposited, that portion of the work shall be removed and reconstructed as directed by the 33 Engineer without additional compensation to the Contractor. 34 2.13 PROPORTIONING CONCRETE '35 36 37 A. General: 38 39 1. Concrete for all purposes shall be composed of cement, aggregates, and water of the 40 qualities herein specified and in the required proportions, these ingredients to be well 41 mixed and brought to a proper consistency. The proportions in which these materials ' 42 are to be used for different parts of the work shall be as required to produce the 43 specified properties and approved by the Engineer from time to time during the 44 progress of the work, and as analyses and tests are made of samples of the aggregate ' 45 and the resulting concrete. In general, the proportions shall be designed to produce a 46 concrete of maximum practicable economy. 47 ' 48 2. All concrete shall be air - entrained, unless otherwise directed by the Engineer. The 49 entrained air may be produced through the use of air - entraining cement, by the 50 addition of an air - entraining admixture at the concrete mixer, or through a 51 combination of both. The method used shall have the approval of the Engineer. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 121 Conformed 5 December 2011 2 3 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 3. The minimum 28 -day compressive strength of 6 -inch by 12 -inch cylinders made and cured in compliance with ASTM Designation: C 31 and tested in accordance with ASTM Designation: C 39 shall be as follows for the various classes of concrete: Class Minimum 28 Day Strength 20 ......................... ............................... 2,000 psi 25 ......................... ............................... 2,500 psi 30 ......................... ............................... 3,000 psi 35 ......................... ............................... 3,500 psi 40 ......................... ............................... 4,000 psi 50 ..................... As specified on the plans or in the special provisions. B. Measurement of Materials: 1. The unit of measure for cement shall be the pound. 2. Material shall be measured by weighing. The apparatus provided for weighing the aggregates and cement shall be suitably designed and constructed for this purpose. The accuracy of all weighing devices shall be such that successive quantities can be measured to within one percent of the desired amount. The mixing water shall be measured by volume or by weight. The water - measuring device shall be susceptible to control accuracy to plus or minus one -half percent. 3. The accuracy of the material weighing and water measuring devices shall be subject to check at all times. The Contractor shall provide suitable weights approved by the Engineer for this purpose and shall assist the Engineer in making all tests. C. Minimum Cement Content: Unless otherwise authorized in writing by the Engineer, the cement content of concrete shall be not less than that shown in Table 5 and specified in Paragraph 3.3.I.3. TABLE 5 Minimum Cement Content Class of Concrete Minimum Cement Content (Pounds per Cubic Yard of Concrete 20 420 25 470 30 515 35 560 40 and 50 610 D. Water- Cement Ratio: 1. The proportioning of materials for the class of concrete specified or shown on the plans shall be based on the requirements for a plastic and workable mix. The water - cement material ratio by weight of the mix shall not exceed that specified in Table 6. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A t 0 0 L Special Provisions to the Standard Specifications 122 Conformed 5 December 2011 ' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 TABLE 6 Water - Cement Ratio Class of Concrete In Air In Fresh Water In salt water or when sulfate concentration in soil or groundwater exceeds 0.2 percent, 20 0.69 0.65 0.65 25 0.60 0.56 0.56 30 0.53 0.48 0.48 35 0.49 0.45 0.45 40 0.44 0.40 0.40 50 To be determined by test. *Type II, HA or V cement must be used. 2. The required concrete compressive strength shall be as shown on the plans or specified by the Engineer. 3. Concrete compressive strengths at 28 days shown in Table 5 and 6 shall be attained in 7 days when Type III cement is used. 4. Free water content of the aggregates shall be included in the total water in determining the water - cement ratio. 5. Moisture in the aggregate shall be measured by methods satisfactory to the Engineer, which will give results within one pound for each 100 pounds of aggregate. E. Air Content of Air- Entrained Concrete: 1. The volume of entrained air in concrete shall be within the limits shown in Table 7. TABLE 7 Air- Entrainment Maximum Size Air Content Coarse Aggregate (% by Volume) (Inches) 1 -1/2, 2 or 2 -1/2 4 to 6 3/4,1 5 to 7 3/8,1/2 6 to 8 2. The air content shall be determined by one of the following methods: (a) The gravimetric method, ASTM Designation: C 138. (b) The volumetric method, ASTM Designation: C 173. (c) The pressure method, ASTM Designation: C 231. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 123 Conformed 5 December 2011 1 2 F. Workability: 3 4 1. The mixture shall be such as to produce concrete that can be worked readily into the 5 corners and angles of the forms and around the reinforcement without excessive 6 vibration, or without permitting the materials to segregate or free water to collect on 7 the surface. The workability may be controlled by adding or deducting fine or coarse 8 aggregate or both, but in no case shall the amount of coarse aggregate be such as to 9 produce harshness in placing or honeycombing in the structure. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 2. Admixtures shall not be used for the purpose of promoting workability, unless specifically authorized by the Engineer. G. Slump: Desired and maximum slump as determined by ASTM Designation: C 143 shall be as listed below or as specified by the Engineer: Type of Structure Massive sections Floors laid on ground and bridge decks Plain footings, caissons and substructure walls Heavy reinforced walls, slabs and beams Ordinary reinforced slabs, beams, columns and walls Thin reinforced sections Concrete placed under water H. Testing Concrete: 1. The Contractor shall assist the Engineer in making all tests. Desired Maximum 1.5 inches 2.5 inches 1.5 inches 3 inches 1.5 inches 3 inches 3.5 inches 4.5 inches 3 inches 4 inches 3.5 inches 4.5 inches See Paragraph 3.3.I.7 2. Unless otherwise specified by the Engineer, four 6- inch - diameter by 12 -inch test cylinders shall be made for each 250 cubic yards of concrete deposited, and on no job shall less than four cylinders be made, nor less than four per day, for each design of mix being placed. Test cylinders shall be made and cured in accordance with ASTM Designation: C 31. 3. These cylinders shall be tested in accordance with ASTM Designation: C 39. 4. The air content of freshly mixed air - entrained concrete shall be checked at least twice daily for each class of concrete. Changes in air content above or below the amount specified shall be corrected by adjustments in the mix design or quantities of air - entraining material being used. 2.14 PIGMENTED SEALER A. The pigmented sealer shall be a semi- opaque colored toner containing only methyl methacrylate -ethyl acrylate copolymer resins, toning pigments suspended in solution at all times by a chemical suspension agent, and solvent. Toning pigments shall be laminar silicates, titanium dioxide and inorganic oxides only. There shall be no settling or color variation. Use of vegetable or marine oils, paraffin materials, stearates or organic pigments in any part of coating formulation will not be permitted. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A 124 u n n D �7 �I L Special Provisions to the Standard Specifications Conformed 5 December 2011 ' 1 B. The pigmented sealer shall be selected from the approved products listed in the WSDOT 2 Qualified Products List, latest edition. 3 4 C. For the color Washington Gray, the pigmented sealer shall conform to the following 5 CIELAB analysis: 6 III/Obs L* a* b* 7 D65/10 degrees 62.59 0.98 5.23 8 A/10 degrees 63.06 1.80 5.70 9 CWT/10 degrees 63.02 0.73 6.08 PART 3 EXECUTION 3.01 PLACING REINFORCEMENT A. Reinforcement shall not be straightened or re -bent in a manner that will injure the material. Bars with kinks or bends not shown on the plans shall not be used. Heating of reinforcement will be permitted only when the entire operation is approved by the Engineer. Bars partially embedded in concrete shall not be field bent except as shown in the plans or specifically permitted. B. All reinforcement shall be set in the positions shown in the plans, and held securely in place. Placement tolerances of reinforcement shall be in accordance with Chapter 8 of the C.R.S.I. Manual of Standard Practice. Reinforcement bars shall not be placed by sticking or floating into place during or immediately after placement of the concrete. ' 26 C. No concrete shall be deposited until the Engineer has inspected the placing of the 27 reinforcement, and given permission to place concrete. All concrete placed in violation 28 of this provision shall be rejected and removed. D. Reinforcing bar supports, their selection and placement, unless otherwise provided, shall be in accordance with Chapter 3 of the C.R.S.I. Manual of Standard Practice. Wire bar supports shall be Class 1, plastic protected bar supports. Bars in the bottom of footings and slabs shall be supported on precast concrete blocks with adequate bearing area using doweled blocks where required. Precast concrete blocks shall have a compressive strength equal to or greater than the specified compressive strength of the concrete being placed. Pebbles, stones, building bricks, and wood blocks shall not be used for bar supports. 3.02 MIXING CONCRETE A. General: 1. The concrete shall be mixed only in the quantity required for immediate use. Concrete that has developed an initial set shall not be used. 2. The first batch of concrete materials placed in the mixer shall contain a sufficient excess of cement, sand, and water to coat the inside of the drum without reducing the Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 125 Conformed 5 December 2011 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 required mortar content of the mix. Upon the cessation of mixing for a considerable ' period, the mixer shall be thoroughly cleaned. 3. Concrete may be mixed at the site of construction, at a central point, or wholly or in , part in truck mixers. 4. Re- tempering concrete by adding water or by other means shall not be permitted. , Concrete that is not within the specified slump limits at time of placement shall not be used. ' 5. The production of concrete shall meet the applicable requirements of ASTM Designation: C 94. B. Machine Mixing: ' 1. Unless otherwise authorized by the Engineer, the mixing of concrete shall be done in a batch mixer of approved type which will insure a uniform distribution of the material throughout the mass. The equipment at the mixing plant shall be so constructed that all materials (including the water) entering the drum can be accurately measured in accordance with Paragraph 2.13.B. The water measuring device shall be controlled from a case which can be kept locked. The mixer shall be equipped with an attachment for automatically locking the discharge lever until the ' batch has been mixed the required time. After all materials are in the mixer the entire contents of the drum shall be discharged before recharging. The volume of the mixer materials per batch shall not exceed the manufacturer's rated capacity of the mixer. ' 2. At a stationary plant, mixing of each batch shall continue not less than the periods shown below during which time the drum shall rotate at a peripheral speed of about 200 feet per minute. The mixing periods shall be measured from the time when the ' materials (including the water) are in the drum. a. For mixers of a capacity of 1 cubic yard or less —1 -1/2 minutes. b. For mixers of capacities greater than 1 cubic yard — the time of mixing shall be increased 25 seconds for each cubic yard capacity or fraction thereof above 1 cubic yard. ' 3. Pick -up and throw -over blades in the drum of .the mixer which are worn down 3/4 inch or more in depth shall be replaced with new blades when directed by the ' Engineer. C. Truck Mixing: 1. Truck mixers shall be an approved design revolving drum type in good condition and shall be capable of thoroughly mixing the concrete materials and of discharging the materials without segregation. All solid materials for the concrete shall be accurately measured according to Paragraph 2.13.B., and charged into the drum at the proportioning place. The truck mixer shall leave the batch plant with a full tank of water, and shall have a device giving positive control of the amount of water added. ' No water shall be added until the mixer is at the job site unless authorized by the Engineer. If the water is added and the batch mixed in transit, the truck mixer shall have an approved revolution counter to provide a means of verifying the amount of ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 126 Conformed 5 December 2011 ' C 0 u 1 mixing obtained. The size of the batch shall not exceed the rated capacity of the 2 mixer. 3 4 2. When the concrete is mixed in a truck mixer loaded to its maximum capacity, the 5 number of revolutions of the drum at mixing speed shall not be less than 70 nor more 6 than 100. If the batch is at least one -half cubic yard less than maximum capacity, the 7 number of revolutions at mixing speed may be reduced to not less than 50. All 8 revolutions after 100 shall be at agitating speed. 9 10 3. Mixing shall begin within 15 minutes after the cement has been added to either the 11 water or the aggregate, and shall be completed and the concrete deposited within 1- 12 1/2 hours after the cement has been so added. In hot weather a lesser time, in 13 accordance with Paragraph 3.3.H.5., may be specified by the Engineer. 14 15 4. Pick -up and throw -over blades in the drum of the mixer which are worn down 3/4 16 inch or more in depth shall be replaced with new blades when directed by the 17 Engineer. 18 19 D. Truck Agitator: 20 21 1. Truck agitators shall be of an approved design revolving drum type or an approved 22 design stationary trough type with blades revolving about an axis parallel to the axis 23 of the trough. The truck agitator, when fully loaded, shall be capable of maintaining 24 the mixed concrete in a thoroughly mixed and uniform mass, and of discharging the 25 concrete without segregation. 26 27 2. Time allowed for depositing concrete shall be limited according to Paragraph 3.2.C.3. 28 29 E. Time of Hauling Mixed Concrete: Concrete transported in hoppers or other non - agitating 30 types of containers shall be discharged at the job within 20 minutes, or as specified in 31 Paragraph 3.3.H.5., after the cement has been combined with the water. Such handling is 32 to be used only in specific instances and will require special approval of the Engineer. 33 34 3.03 PLACING CONCRETE 35 36 A. General: Before beginning placement of concrete, hardened concrete and foreign 37 materials shall be removed from the inner surfaces of the mixing and conveying 38 equipment. Before depositing any concrete, all debris shall be removed from the space to 39 be occupied by the concrete. Forms, if constructed of wood, shall be thoroughly wetted 40 (except in freezing weather) or oiled. Reinforcement shall be free from mud, oil or other 41 nonmetallic coatings that decrease bond and secured in position and approved by the 42 Engineer. Where concrete is to be placed on a rock foundation, all loose rock, clay, mud, 43 etc., shall be removed from the surface of the rock. Water shall be removed from the 44 space to be occupied by the concrete before concrete is deposited, unless otherwise 45 directed by the Engineer. Any flow of water into an excavation shall be diverted through 46 proper side drains to a sump, or be removed by other approved methods which will avoid 47 washing the freshly deposited concrete. If directed by the Engineer, water vent pipes and 48 drains shall be filled by grouting or other means after the concrete has thoroughly 49 hardened. 50 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 127 Conformed 5 December 2011 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 B. Handling and Placing Concrete: Concrete shall be handled from the mixer, or in the case of ready mixed concrete from the transporting vehicle, to the place of final deposit as rapidly as practicable by methods which will prevent the separation or loss of the ingredients. It shall be deposited in the forms, starting at the low end for structures on a grade, as nearly as practicable in its final position to avoid rehandling and shall not have a free fall of more than 4 feet except in drilled shaft foundations, unless otherwise permitted by the Engineer. It shall be so deposited as to maintain, until the completion of the unit, a plastic surface approximately horizontal. Forms for walls or other thin section of considerable height shall be provided with openings in a manner that will avoid accumulations of hardened concrete on the forms or metal reinforcement. Under no circumstances shall concrete that has been partially hardened be deposited in the work. In mass concrete, including bridge substructures, concrete shall be placed in horizontal layers, the thickness of which generally should not exceed 12 inches. When it is necessary by reason of an emergency to place less than a complete horizontal layer in one operation, such layer shall terminate at a vertical bulkhead. 2. Water gain is characterized by an accumulation of water at the surface. Whenever water gain appears in the concrete placed, the succeeding batches must be placed sufficiently dry to correct the over -wet condition by the reduction of the water cement ratio without changing the proportions of the other ingredients. 3. In order to allow for shrinkage or settlement, at least 2 hours shall elapse after placing concrete in walls or columns before depositing concrete in beams or slabs supported thereon, unless otherwise specified or shown on the plans. If the columns are structural steel encased in concrete, the lapse of time to allow for shrinkage or settlement need not be observed. 4. Concrete in beams and slabs shall be placed in one continuous operation for each span, unless otherwise provided. Concrete shall be deposited uniformly for the full length of the span and brought up evenly in horizontal layers. 5. No concrete shall be placed in the superstructure until the pier forms have been stripped sufficiently to determine the character of the concrete in the piers, and the load of the superstructure shall not be allowed to come upon abutments, piers and column bents until they have been in place at least 7 days and the cylinder break results of the 7-day break have been received and approved, unless otherwise permitted by the Engineer. 6. The top flange of girders shall be cleaned of all grease, oil and dirt before deck concrete is placed. 7. Pneumatic placing of concrete shall not be permitted without the specific approval of the Engineer. C. Chuting: When concrete is conveyed by chuting, the plant shall be of such size and design as to insure a practically continuous flow in the chute. The chute shall be of metal or metal lined. The angle of the chute with the horizontal and the shape of the chute shall be such as to allow the concrete to flow without separation of the ingredients. The delivery end of the chute shall be as close as possible to the point of deposit. When the Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 128 Conformed 5 December 2011 J I� I i �7 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 operation is intermittent, the chute shall discharge into a hopper. The chute shall be kept clean and free from coatings of hardened concrete by thoroughly flushing with water before and after each run; the water used for this purpose shall be discharged outside the forms. The chute must be properly baffled or hooded at the discharging end to prevent separation of the aggregates. D. Pumping Concrete: The pump and all appurtenances shall be so designed and arranged that the specified concrete can be transported and placed in the forms without segregation. The pump shall be capable of developing a working pressure of at least 300 psi, and the pipeline and fittings shall be designed to withstand twice the working pressure. Aluminum pipe shall not be used and aluminum shall not be used for any part of the system that will come into contact with fresh concrete. 2. Where it is necessary to lay the pipe on a down grade, a reducer shall be placed at the discharge end of the pipe to provide a choke and thus produce a continuous flow of concrete. When the type of pump is such that it discharges the concrete in small batches, or "belching," a baffle box shall be provided into which the concrete shall be discharged. This box should preferably be of metal, about 2 feet square, with open sides to permit the concrete to flow into the forms at right angles to line of discharge. 3. The pipe shall be not less than 6 inches nor more than 8 inches outside diameter, and the line shall be laid with as few bends as possible. When changes in direction are necessary they shall be made with bends of 45 degrees or less. The maximum distance of delivery of concrete by pumping shall be 1,000 feet, horizontally, and 100 feet, vertically, unless otherwise specifically permitted by the Engineer. 4. When pumping is completed, if the concrete remaining in the pipeline is to be used, it shall be ejected in such a manner that there will be no contamination of the concrete or separation of the ingredients. If water is used, it must be discharged outside of the forms. 5. On important work, duplicate pumping equipment and additional pipe shall be provided to prevent delay due to breakdown of equipment. E. Compacting: 1. All concrete, except concrete placed under water and concrete otherwise exempt, shall be consolidated by mechanical vibration immediately after placement. 2. The vibration shall be internal except that external form vibrators may be used for thin sections when the forms have been designed for external vibration. 3. Vibrators shall be of approved type and design and of a size appropriate for the work. They shall be capable of transmitting vibration to the concrete at frequencies of not less than 4,500 impulses per minute. 4. The Contractor shall provide a sufficient number of vibrators to properly compact each batch immediately after it is placed in the forms. The Contractor shall also have Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 129 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 at least one spare vibrator immediately available in case of breakdown. The number and type of vibrators shall be subject to approval of the Engineer. Vibrators shall be manipulated so as to thoroughly work the concrete around the reinforcement and embedded fixtures and into the corners and angles of the forms. Vibration shall be applied at the point of deposit and in the area of freshly deposited concrete. The vibrators shall be inserted and withdrawn out of the concrete slowly in a vertical position. The entire depth of each lift shall be vibrated, allowing the vibrator to penetrate approximately 4 inches into the preceding lift. It shall be withdrawn completely from the concrete before being advanced to the next point of application. The vibration shall be of sufficient duration and intensity to thoroughly consolidate the concrete, but shall not be continued so as to cause segregation, honeycombing, or accumulations of water or laitance at the surface. Vibration shall not be continued at any one point to the extent that localized areas of grout are formed. Application of vibrators shall be at points uniformly spaced and not farther apart than 1.5 times the radius over which the vibration is visibly effective. 6. Vibration shall not be applied directly to, or through the reinforcement to sections or layers of concrete which have hardened to the degree that the concrete ceases to be plastic under vibration. Vibrators shall not be used to push or transport concrete in the forms laterally. 7. Vibration shall be supplemented by such spading as is necessary to ensure smooth surfaces and dense concrete along form surfaces and in corners and locations impossible to reach with the vibrators. When approved by the Engineer, concrete for small noncritical elements may be consolidated by the use of suitable rods and spades. F. Continuous Deposition: Concrete shall be deposited continuously and as rapidly as safe practice permits until the unit of operation, approved by the Engineer, is completed. Construction joints in addition to those provided on the plans will not be allowed unless authorized by the Engineer, and if so authorized, they shall be made as directed by the Engineer. G. Placing Concrete in Cold Weather: 1. General: When the atmospheric temperature is 40 degree F or lower, or is forecast to drop below that temperature within 24 hours of the time concrete is to be placed, special methods shall be used in producing, placing, protecting, and curing concrete. These special methods shall be followed during all such cold weather work and shall be specifically approved by the Engineer for each type of construction before concreting will be permitted to start. Notwithstanding such approval by the Engineer, the Contractor shall assume all risk connected with placing concrete under cold weather conditions and shall retain full responsibility for proper results. Should concrete placed under such conditions prove unsatisfactory, it will be rejected and shall be removed and replaced with satisfactory concrete. No allowance shall be made for removing and replacing the defective concrete. Rate of placing concrete in structures with an appreciable vertical dimension shall be controlled to prevent excessive pressure on lower portions of forms. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 130 Conformed 5 December 2011 u ' 1 2. Production: 2 ' 3 a. Adequate equipment for heating the concrete materials shall be provided. No 4 ingredient that is frozen or contains ice shall be placed in the mixer. 5 b. Concrete ingredients shall be heated to produce concrete having temperature at 6 time of delivery of not less than 60 degree F nor greater than 90 degree F. A 7 temperature of 70 degree F is preferred. 8 c. Heating shall be accomplished by heating either the aggregates or the mixing 9 water, or both. When the water temperature is above 165 degree F, the aggregate 10 shall be premixed with the water for at least one minute before the cement is 11 added. Cement shall not be mixed with water or aggregates having a temperature ' 12 above 100 degree F. 13 3. Placing and Finishing: Concrete shall not come in contact with forms and equipment 14 containing ice or snow. If required by the Engineer, the formed area shall be covered 15 and an air temperature of 50 degree F maintained for 24 hours on all surfaces against 16 which the concrete is to be placed. During placing and finishing, the temperature of 17 concrete shall be maintained between 50 degree F and 70 degree F. Troweling shall ' 18 be delayed in order to avoid bringing an excess of fines to this surface. 19 20 4. Protection: 21 22 a. When freezing temperatures are forecast, facilities meeting the approval of the 23 Engineer shall be provided, prior to beginning concrete placement, capable of ' 24 maintaining the ambient air temperature at the surface of the concrete or forms at 25 not less than 50 degree F for 5 days or 70 degree F for three days. Protective 26 measures shall be maintained for at least four days beyond the period specified ' 27 above. During this period, the concrete temperatures shall not be allowed to drop 28 below 40 degree F. ' 29 30 b. Sudden cooling (in excess of 20 degree F temperature change in any 24 hour period) of ambient air temperature at the surface of the concrete of forms will not 31 be permitted. 32 c. Insulated forms may be used when approved by the Engineer. Conditions shall 33 be such that the internal concrete temperature will not rise above 130 degree F 34 and sudden cooling at the end of the protection period will not be allowed. 35 d. During the entire protection period, adequate means shall be provided to prevent 36 loss of moisture from the concrete surface. 37 e. The temperature of concrete surfaces shall be determined by thermometers 38 placed against the surfaces of the concrete. The number of thermometers 39 required shall be determined by the Engineer and furnished by the Contractor. 40 The thermometer should be able to record the high and low temperatures. The 41 high and low records should be able to be cleared (for further monitoring) as the 42 temperatures are recorded by the Engineer. 43 f. Provision shall be made in form construction to permit the removal of small ' 44 sections of forms to accommodate the placing of thermometers against concrete 45 surfaces at locations designated by the Engineer. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 131 Conformed 5 December 2011 1 2 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 g. After thermometers are placed, the apertures in forms shall be covered in a way to closely simulate the protection afforded by the forms. h. In determining the temperatures at angles and corners of a structure, thermometers should be placed not more than 8 inches from the angles and corners. i. In determining temperatures of horizontal surfaces, thermometers shall rest upon the surface under the protection covering normal to section involved. j. When protection from cold is needed to insure meeting these specification requirements, all necessary materials for covering or housing must be delivered at the site of the work before concreting is started and must be effectively applied or installed, together with such added heat furnished as may be necessary without depending in any way upon the heat of hydration during the first 24 hours after concrete with Type I, IA, H or IA Portland cement is placed, or the first 18 hours when Type III or M is used. k. When heat is supplied by steam or salamanders, covering or housing of the structure shall be so placed as to permit free circulation of air above and around the concrete within the enclosure, but to the exclusion of air currents from without, excepting that where salamanders are used sufficient ventilation shall be provided to carry off gases. Special care shall be exercised to exclude cold drafts from angles and corners and from all projecting reinforcement. 1. When salamanders are used, water vessels must be placed over them or other means provided to maintain a high humidity within enclosures, or all exposed surfaces of concrete kept continuously wet during the heating period. H. Placing Concrete in Hot Weather: 1. In hot weather, suitable provisions shall be taken to reduce the temperature of the concrete coming from the mixer by cooling the mixing water or aggregates or both so that the temperature of the concrete when deposited shall not exceed 90 degree F. Temperatures above 80 degree F require approval of the Engineer. 2. Stockpiled aggregates shall be saturated, and the surface shall be kept moist by intermittent sprinkling or continuous fog spray. 3. Mixing water shall be kept cool by adequate protection of storage tanks and piping. Supply lines shall be shaded, insulated, or buried. 4. When necessary to produce and maintain concrete at an acceptable temperature, chopped or crushed ice shall be added directly into the mixer, up to the limit of 50% by weight of the total water required. Ice shall be added at a rate and in a manner that it will be completely melted during the mixing period. Chilled mixing water will be acceptable in lieu of chopped or crushed ice. 5. The maximum time interval between the addition of cement to the mixing water or aggregates and the depositing of the concrete shall not exceed the following unless a longer interval is approved in writing by the Engineer: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 132 Conformed 5 December 2011 r J 1 CJ� I n 1 Air or Concrete Temperature 2 3 (Whichever is Higher) Maximum Time 4 5 Non - Agitated Concrete 6 Up to 80 degree F 20 Minutes 7 Over 80 degree F 15 Minutes 8 9 Agitated Concrete 10 90 degree F or above 30 Minutes 11 80 degree F to 89 degree F 45 Minutes 12 70 degree F to 79 degree F 60 Minutes 13 40 degree F to 69 degree F 90 Minutes 14 15 6. Wet curing shall be carried out in accordance with Paragraph 3.7.B., and exposed 16 unformed concrete shall be protected from wind and direct sun when so directed by 17 the Engineer. Membrane curing, in accordance with Paragraph 3.7.C., if approved by 18 the Engineer, may be used after 24 hours of initial wet curing. 19 20 I. Depositing Concrete Under Water: 21 22 1. When it is necessary to deposit concrete under water, the methods, equipment, 23 materials, and proportions of the mixture to be used shall be submitted to and shall be 24 approved by the Engineer before the work is started. 25 26 2. Concrete shall not be placed in water having a temperature below 35 degree F. The 27 temperature of the concrete, when deposited, shall not be less than 60 degree F nor 28 more than 100 degree F. 29 30 3. The concrete shall contain not less than 660 pounds of cement per cubic yard and an 31 anti- washout admixture, Master Builders Rheamac UW450, or equal, in the quantity 32 recommended by the manufacturer. 33 34 4. Aggregate for this work shall be of exceptionally good quality, strong and durable. 35 The maximum size of aggregate preferably shall be 2 inches and shall not exceed 36 3 inches. The coarse aggregate shall be well graded in such proportions that the 37 weight of the coarse aggregate shall be not less than 1.25 nor more than 2.0 times that 38 of the fine aggregate. 39 40 5. Cofferdams or forms shall be sufficiently tight to reduce the flow or current of water 41 to 10 feet per minute through the space into which concrete is to be deposited. 42 Cofferdams or forms in still water shall be sufficiently tight to prevent loss of mortar 43 through the walls. Pumping water will not be permitted while concrete is being 44 placed, nor until 24 hours thereafter. 45 46 6. Concrete shall be deposited continuously until it is brought to the required height. 47 While depositing, the top surface shall be kept as nearly level as possible and the 48 formation of seams avoided. 49 50 7. The method to be used for depositing concrete under water shall be one of the 51 following, preferably pumping: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 133 Conformed 5 December 2011 1 2 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 a. Tremie — The tremie shall be watertight and large enough to allow a free flow of concrete. It shall be kept filled with concrete at all times while depositing. The concrete shall be discharged and spread by so moving the tremie as to maintain as nearly as practicable a uniform flow and avoid dropping the concrete through water. If the charge is lost, while depositing, the tremie shall be withdrawn and refilled. The slump of concrete shall be maintained between 5 and 7 inches. b. Drop Bottom Bucket — The top of the bucket shall be open. The bottom doors shall open freely downward and outward when tripped. The bucket shall be completely filled and slowly lowered to avoid backwash. It shall not be dumped until it rests on the surface upon which the concrete is to be deposited and when discharged shall be withdrawn slowly until well above the concrete. The slump of concrete shall be maintained between 4 and 6 inches. c. Pumping — Once placement has started, discharge end of hose shall be kept embedded in fresh concrete and moved laterally to maintain a nearly level surface of concrete. d. Bags — Bags of at least 1 cubic foot capacity, of jute or other coarse cloth, shall be filled about two - thirds full of concrete and securely tied. They shall be placed carefully in header- and - stretcher courses so that the whole mass is interlocked. Bags used for this purpose shall be free from deleterious materials. The slump of concrete shall be maintained between 3 and 5 inches. 8. To minimize the formation of laitance, great care shall be exercised so as not to disturb the concrete while it is being deposited. Upon completion of a section of concrete, all laitance shall be entirely removed before work is resumed. J. Concrete in Alkali Soils or Alkali Waters: 1. Concrete in alkali soils or waters shall be placed in such a manner as to minimize the number of horizontal or inclined seams, or work planes. Wherever possible, placing shall be continuous until completion of the section or until the concrete it at least 18 inches above ground or water level. Corrosive waters or soils shall be kept from contact with the concrete during placement and for a period of at least 72 hours thereafter. 2. The depth of protection for all reinforcement in concrete exposed to alkali soils or water, including supports, ties, and stirrups, shall be a minimum of 3 inches at all plane or curved surfaces and four inches near the corners of exposed members. 3.04 BONDING A. Before new concrete is placed against hardened concrete, the surface of hardened concrete shall be cleaned by abrasive blast cleaning to the extent that clean aggregate is exposed and all laitance removed. Immediately before new concrete is placed, the surfaces shall be wetted and standing water removed. Bonding agents may be used if approved in writing by the Engineer. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 134 Conformed 5 December 2011 I L� P r 1 1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 3.05 JOINTS A. Instructions given on the plans as to location and construction of joints shall be strictly followed. B. When the structures or portions of the structures are designed to be monolithic, they shall be cast integrally. C. The procedure specified in Paragraph 3.4 for bonding new concrete to old shall be followed in the formation of all joints. The reinforcement shall continue through the joint. For concrete without reinforcement, shearing strength shall be provided by means of a concrete key, dowel bars, or both, as the Engineer may direct. D. Exposed reinforcement bars intended for bonding with future extensions shall be effectively protected from corrosion. 3.06 SURFACE FINISH A. General: 1. All concrete shall show a smooth, dense, uniform surface after the forms are removed. If it is porous, the Contractor shall bear the cost of repairing it. The Contractor shall clean and refinish any stained or discolored surfaces that may have resulted from their Work or from construction delays. B. Class 1 Surface Finish 1. The Contractor shall apply a Class 1 finish to all surfaces of concrete members to the limits designated in the Contract Plans. The Contractor shall follow steps 1 through 8 below. When steel forms have been used and when the surface of filled holes matches the texture and color of the area around them, the Contractor may omit steps 3 through 8. To create a Class 1 surface, the Contractor shall: 1. Remove all bolts and all lips and edgings where form members have met; 2. Fill all holes greater than V4 -inch and float to an even, uniform finish with mortar at a 1:2 cement/aggregate ratio; 3. Thoroughly wash the surface of the concrete with water; 4. Brush on a mortar conforming to Section 9- 20.4(2) at a 1:1 cement/aggregate ratio, working it well into the small air holes and other crevices in the face of the concrete; 5. Brush on no more mortar than can be finished in 1-day; 6. Rub the mortar off with burlap or a piece of carpet as soon as it takes initial set (before it reaches final set); 7. Fog -spray water over the finish as soon as the mortar paint has reached final set; and 8. Keep the surface damp for at least 2 -days If the mortar becomes too hard to rub off as described in step 6, the Contractor shall remove it with Carborundum stone and water. Random grinding is not permitted. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 135 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 C. Class 2 Surface Finish 1. The Contractor shall apply a Class 2 finish to all above - ground surfaces not receiving a Class 1 finish as specified above unless otherwise indicated in the Contract. Surfaces covered with fill do not require a surface finish. 2. To produce a Class 2 finish, the Contractor shall remove all bolts and all lips and edgings where form members have met and fill all form tie holes. D. Unformed Exposed Surfaces: 1. Unformed exposed surfaces, including bridge seats, bridge decks and walks, and box culvert inverts, shall receive a wood float finish unless otherwise shown on the plans or directed by the Engineer. 2. Walks and box culvert inverts shall then be given a broom finish transverse to the direction of the walk or culvert. The stiffness of the bristles and the time at which the surface is finished shall be such as to leave well defined brush marks. The brush shall be kept clean at all times to avoid depositing mortar picked up during previous strokes. 3. Bridge seats shall be finished level with a wood float. Final bridge seat elevation shall be within 0.01 foot of plan elevation. The finished bridge seat shall show no deviation in excess of 1/8 inch from the testing edge of a 10 -foot straight edge operated in any direction on the bridge seat surface. Top surfaces shall be thoroughly worked and floated by hand with a wood float to leave a fine, clean, smooth, sandy texture. Top surface of abutments and piers which are not covered by bearings shall slope to drain away from bearings at approximately 1/8 inch per foot. 4. In finishing bridge decks, the Contractor shall use the proper combination of re- vibration or refloating finishing techniques, fog sprays during finishing, or other procedures to eliminate or minimize the development of surface shrinkage cracks. 3.07 CONCRETE CURING A. General: 1. The Contractor shall inform the Engineer of the methods proposed for curing; shall provide the proper equipment and material in adequate amounts; and shall have the proposed methods, equipment and material approved prior to placing concrete. 2. Upon removal of forms, surface defects shall be repaired the same day as specified in Paragraph 3.6.A.4. and exposed surfaces shall then immediately be protected with a curing treatment equal to that provided for unformed surfaces. 3. Inadequate curing and/or facilities shall be cause for the Engineer to delay all concrete placement on the job until remedial action is taken. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 136 Conformed 5 December 2011 0 u 1 I fl 1 B. Wet Curing: 2 3 1. When not otherwise specified, all concrete surfaces, when not protected by forms, 4 must be kept constantly wet for a period of not less than 7 days after concrete is 5 placed when Type I, IA, II or IA Portland cement is used, or not less than 3 days 6 when Type III or IIIA Portland cement is used. 7 8 2. The wet curing period for all concrete which will be in contact with brine drip, sea 9 water, salt spray, alkali or sulfate - bearing soils or water, or similar destructive agents, 10 shall be increased to 50 percent more than the periods specified for normal 11 exposures. 12 13 3. The use of curing water, burlap, canvas or other materials which discolor the concrete 14 or contain deleterious substances will not be permitted. 15 16 4. Inspection shall be made of all exposed surfaces at intervals by the Engineer, and job 17 records will be kept indicating whether surfaces were wet at times of inspection. 18 19 C. Membrane Curing: 20 21 1. Membrane curing or membrane curing following preliminary wet curing may be 22 used. Materials shall be in accordance with Paragraph 2.7.A. and shall not be applied 23 during rainfall. 24 25 2. On structures in hot and dry climates, where appearance is not important, a white 26 pigmented compound shall be used to reflect heat during the curing period. 27 28 3. The compound shall be applied at the coverage rate of 150 or 200 square feet per 29 gallon to all exposed concrete surfaces. 30 31 4. The compound shall be sprayed on exposed surfaces as soon as the surface water has 32 disappeared. Spraying equipment shall be of the pressure tank type with provision 33 for continual agitation of the contents during application. If forms are removed 34 during curing period, the concrete shall be sprayed lightly with water and the 35 moistening continued until the surface will not readily absorb more water. The 36 compound shall then be sprayed or brushed on the concrete surface as soon as 37 moisture film has disappeared. 38 39 5. Should the film become damaged from any cause within the required curing period, 40 the damaged portions shall be immediately repaired with additional compound. 41 42 6. The continuity of the coating must be until the 14th day after the concrete has been 43 placed when Type I, IA, II or IA Portland cement is used, or until the 7th day when 44 Type III or IRA Portland cement is used. 45 46 3.08 REMOVAL OF FORMS AND FALSEWORK 47 48 A. Before the removal of forms, concrete shall have attained sufficient strength to endure 49 such removal without being damaged. Forms shall be removed carefully so that neither 50 the forms nor the tools used in their removal will deface the concrete. Forms carrying no 51 loads may be removed after 48 hours to facilitate finishing in weather of temperatures Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 137 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 above 60 degree F. If the temperature is below 60 degree F, but above 42 degree F, this time shall increase to 4 days. In weather of a temperature below 42 degree F, the forms shall be left in place a longer period as determined by the Engineer, depending on the weather encountered. B. Falsework shall not be removed until such time as the concrete supported by it is able to sustain itself and any load that is likely to come upon it with absolute safety to the concrete. Falsework supporting cast -in -place concrete, and forms supporting concrete slabs or beams shall remain in place until test cylinders show that the concrete has attained the design strength and also until at least 14 days have elapsed from the time concrete placement is completed, exclusive of days in which the temperature falls below 42 degree F. If high - early- strength Portland cement is used, this period may be reduced as directed by the Engineer. The Contractor shall leave falsework in placed for a longer period of time when required by the Engineer. No superimposed load, either dead or live, will be allowed upon the structure during the period the falsework is required to remain in place. C. Falsework shall be removed in such a manner as to permit the concrete to take uniformly and gradually the stress due to its weight. D. Forms shall be removed in such a manner as not to injure the concrete. In all cases the Contractor is responsible for, and must repair at his own expense, any damage arising from inadequate forms or falsework, or from the premature removal of same. 3.09 WATERSTOP INSTALLATION A. Field butt splices shall be heat fused welded using a Teflon - coated, thermostatically controlled waterstop splicing iron at approximately 380 degrees F. Follow approved manufacturer recommendations. Lapping of waterstop, use of adhesives, or solvents shall not be allowed. B. Center waterstop in joint and secure waterstop in correct position using hog rings or grommets spaced at 12 inches on center along the length of the waterstop and wire tie to adjacent reinforcing steel. C. Field quality control: Waterstop splicing defects which are unacceptable include, but are not limited to the following: 1. Tensile strength less than 80 percent of parent section. 2. Misalignment of ribs greater than 1/16 inch. 3. Bond failure at joint deeper than 1/16 inch or 15 percent of material thickness. 4. Misalignment that reduces waterstop cross section more than 15 percent. 5. Visible porosity in the weld. 6. Bubbles or inadequate bonding. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 138 Conformed 5 December 2011 ' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 7. Visible signs of splice separation when cooled splice is bent by hand at a sharp angle. 8. Charred or burnt material. 3.10 MASS CONCRETE A. General: Produce a structure free of shrinkage cracks that would be a result of heat of hydration during the curing of large concrete cross - sections. Accomplish this through appropriate concrete mix design and management of concrete temperature and temperature differential. Structural mass concrete is defined as any concrete footing with a least dimension greater than 5 feet or other concrete placements with a least dimension greater than 4 feet. This does not apply to cast -in -place concrete piles. B. Thermal Control Plan: Develop and submit a written Thermal Control Plan describing the procedures that will be used during the period of heat dissipation following concrete placement, so the temperature differential between the interior of the section and the outside surface of the section does not exceed the restrictions in 04400- 3.9.C. Submit the Thermal Control Plan at least 30 calendar days before the first intended structural mass concrete placement. Compliance with this specification may result in long cooling times. Consider options to control heat of hydration that are compatible with the desired construction schedule and erection procedures. Do not place concrete covered by this specification until the Thermal Control Plan has received written approval by the Engineer and equipment and materials necessary to facilitate the plan are on site and ready for use. Provide and install temperature sensing devices according to 04400- 3.9.C. The location of construction joints shall be as shown in the plans. For mass concrete placements with a least dimension of less than or equal to 6.5 feet (2 m) the Thermal Control Plan procedures may include, but are not limited to, the following: 1. Reduction of the total cement content by the use of mineral admixtures. Mineral admixtures derived from blended cements, used as processing additions, or as ingredient materials will apply toward stated maximums. a. Substitution of Class F fly ash for cement at the maximum rate of 20 percent, by mass, applying a substitution rate of 1.25 pounds of fly ash added. 2. Adding ice to the mix. 3. Sprinkle coarse aggregate with water or wet the stockpile. 4. Controlling rate of concrete placement (low lifts). Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 139 Conformed 5 December 2011 5. Insulating the forms and the surface of the concrete to prevent temperature differential. 6. Placing concrete at times of day when the ambient temperature is lowest (in summer) or highest (in winter). 7. Other acceptable methods that may be developed by the Contractor and approved in writing by the Engineer. For mass concrete placements with a least dimension of greater than 6.5 feet (2 m), the Thermal Control Plan shall be developed by a Professional Engineer, licensed in the State of Washington and competent in the modeling, design, and temperature control of concrete in mass elements (T. C. Engineer). The T. C. Engineer shall submit a list containing at least three mass concrete projects, of similar dimension and thermal control requirements to those shown on the plans, completed in the last three years. In the list of projects include names and phone numbers of owner's representatives who can verify the T. C. Engineer's participation on those projects. The T. C. Engineer shall follow the procedure outlined in Section 207AR -05 of the ACI Manual of Cooling and Insulating Systems for Mass Concrete to formulate, implement, administer, and monitor a temperature control plan, making adjustments as necessary to ensure compliance with the Contract Documents. The Thermal Control Plan shall include, but not be limited to the following: 1. Based on the concrete mix design, determine by lab testing the adiabatic heat generation for the concrete mix to be used. 2. Proposed methods to achieve required concrete temperature and control concrete temperature differential through concrete mix design and construction practices for temperature control to prevent thermal cracking. 3. Design of a cooling system consisting of non - corrosive piping to be embedded in the structural mass concrete for all mass concrete placements that are below water level within the limits of the river. 4. Provide information on the temperature sensing and recording equipment to be used and details of installation locations of the temperature probes for each planned mass concrete placement. 5. Mass concrete placement plan to ensure prevention of concrete cold joints. 6. Monitoring Plan to control temperature gradient. C. Thermal Control: 1. Concrete Temperature Limits. Maximum concrete temperature at time of placement shall not exceed 70 °F (21'C) and shall not be less than 40 °F (4 °C). The maximum concrete temperature during the period of heat dissipation shall not exceed 160 °F (71 °C). F J 1 l� Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 140 Conformed 5 December 2011 ' 1 2 F- 5 6 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 2. Temperature Differential Restrictions. The temperature differential between the interior of the section and the outside surface of the section shall not exceed the limit in the following table: Hours after placement Maximum temperature differential °F ( °C) 0 -24 20 (11.1) 24-48 30 (16.7) 48 -72 40 (22.2) >72 50 (27.8) Thermal control of each placement shall be maintained until the temperature of the interior is within 50 °F (27.8 °C) of the average outside air temperature. The average outside air temperature shall be determined by averaging the daily high and low temperatures over the preceding seven calendar days. 3. Temperature Sensing and Recording. For each placement of structural mass concrete, two temperature sensors shall be installed at each of the following locations (for a total of ten temperature sensors): a. Center of the placement b. Midpoint of the side which is the shortest distance from the center (minimum 2- inch [50 mm] cover) c. Midpoint of the top surface (minimum 2 -inch [50 mm] cover) d. Corner of the placement which is furthest distance from the center (minimum 2- inch [50 mm] cover) e. Air temperature. The purpose for two sensors at each location is to provide a primary and secondary backup. Temperatures shall be electronically recorded automatically by an approved recorder furnished by the Contractor and shall be capable of continuously recording a minimum of one reading per hour for the duration of the mass concrete temperature monitoring period. Sensors and recorder shall be accurate to within +/- 2 °F (1.1 °C) in the temperature range of 32 °F (0 °C) to 212 °F (100 °C). Provide a backup temperature sensing system, which shall include both backup temperature sensors and backup temperature readout device. Back -up system is intended to be used to complete the monitoring of a placement should the primary system fail. Primary system shall be repaired or replaced before the commencement of the next placement. D. Production Concrete The T. C. Engineer or qualified technician employed by the T. C. Engineer shall personally inspect and approve the installation of monitoring devices and verify the process for recording temperature data is effective for the first placement of each size Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 141 Conformed 5 December 2011 1 and type mass component. Qualifications of all technicians employed to inspect or 2 monitor mass concrete placements shall be submitted to the Engineer for approval. 3 For placements other than the first, an employee, approved by the T. C. Engineer as 4 qualified to inspect monitor device installation, shall be designated to: 5 6 a. Review temperature data 7 8 b. Be in contact at all times with the Engineer if adjustments must be made as a 9 result of the temperature differential being exceeded. 10 11 c. Immediately implement adjustments to temperature control measures as directed 12 by the T. C. Engineer. 13 14 Recorded temperature data shall be reviewed at intervals of no greater than 4 hours. 15 Recording of temperature data shall begin when the mass concrete placement is 16 complete and shall continue until the maximum temperature differential (not 17 maximum temperature) is reached and a decreasing temperature differential is 18 confirmed as defined in the Thermal Control Plan. If conditions change, such as a 19 drop in the ambient temperature or a change in insulation which would result in an 20 increase in the temperature differential, the recording of temperature data shall be 21 resumed. A copy of all recorded temperature data shall be furnished to the Engineer 22 as they are determined, and a final report shall be furnished within 3 days of 23 completion of monitoring of each element. 24 25 Only use approved mixes for production concrete. 26 27 2. If the temperature differential within any structural mass concrete placement exceeds 28 the limits in 04400- 3.9.C, immediate corrective action as directed by the Contractor 29 or the T. C. Engineer shall be taken, future placement of structural mass concrete will 30 be suspended, and a revised Thermal Control Plan shall be submitted to the Engineer 31 for approval. Do not resume placement of mass concrete without written approval 32 from the Engineer. When mass concrete temperature differentials are exceeded, all analyses and test results deemed necessary by the Engineer shall be provided for determining the structural integrity and durability of the mass concrete element, to the satisfaction of the Engineer. The analyses and/or test results shall be provided at no additional cost to the Contracting Authority and without additional time to be granted. Based on the analyses and test results, a determination of corrective action will be made by the Engineer which may include, but not be limited to, price adjustment, epoxy injection of thermal cracks, a combination of both, or removal of the non- complying concrete. 3.11 PIGMENTED SEALER 17 47 A. All surfaces specified in the Plans to receive pigmented sealer shall receive a Class 2 48 surface finish, (except that concrete barrier surfaces shall be finished in accordance with ' 49 Section 6- 02.3(11)A) and shall receive a light brush sandblasting in order that complete 50 neutralization of the surface and subsequent penetration of the pigmented sealer is 0 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 142 Conformed 5 December 2011 ' 1 achieved. All curing agents and form release agents shall be removed. The surface shall 2 be dry, clean, and prepared in accordance with the manufacturer's written instructions. 3 ' 4 B. The Contractor shall submit four copies of the manufacturer's written instructions. The 5 Contractor shall not apply pigmented sealer from a batch greater than 12 months past the 6 initial date of color sample approval of that batch by the Engineer. ' 7 8 C. The color of the pigmented sealer shall be Washington Gray. '9 10 D. The pigmented sealer shall be spray applied in accordance with the manufacturer's 11 written instructions for application, air temperature required for sealer application and 12 curing, qualification of applicator, rate of application, and number of coats to apply. ' 13 Pigmented sealer shall not be applied until the concrete has cured for at least 28 days. 14 Pigmented sealer shall not be applied upon damp surfaces, nor shall it be applied when 15 the air is misty, or otherwise unsatisfactory for the work, in the opinion of the ' 16 manufacturer or the Engineer. The final appearance shall have an even and uniform color 17 acceptable to the Engineer. 18 19 E. For concrete surfaces such as columns, retaining walls, pier walls, abutments, concrete 20 fascia panels, and noise barrier wall panels, the pigmented sealer shall extend to one foot 21 below the finish ground line, unless otherwise shown in the Plans. '22 23 PART 4 MEASUREMENT AND PAYMENT 24 '25 26 4.01 CAST -IN-PLACE CONCRETE 27 A. Measurement of Cast -in -Place Concrete: 28 29 Except as noted below, all classes of concrete shall be measured in place by the cubic 30 yard to the neat lines of the Structure as shown in the Plans. 31 32 Exception: concrete in a separate lump -sum, Superstructure Bid item. Any concrete 33 quantities noted under this item in the Special Provisions will not be measured. Although 34 the Special Provisions list approximate quantities for the Contractor's convenience, the 35 Contracting Agency does not guarantee the accuracy of these estimates. Before 36 submitting a Bid, the Contractor shall have verified the quantities. Even though actual 37 quantities used may vary from those listed in the Special Provisions, the Contracting 38 Agency will not adjust the lump sum Contract price for Superstructure (except for 39 approved changes). 40 ' 41 42 The Contracting Agency will pay for no concrete placed below the established elevation of the bottom of any footing or seal. 43 44 Lean concrete will be measured by the cubic yard for the quantity of material placed per 45 the producer's invoice, except that lean concrete included in other Contract items will not 46 be measured. 47 ' 48 No deduction will be made for pile heads, reinforcing steel, structural steel, bolts, weep 49 holes, rustications, chamfers, edgers, joint filler, junction boxes, miscellaneous hardware, 50 ducts or less than 6- inch - diameter drain pipes when computing concrete quantities for ' 51 payment. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 143 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 B. Payment for Cast -in -Place Concrete: Payment will be made in accordance with Section 1- 04.1of the WSDOT Standard Specifications, for each of the following Bid Items that are included in the Proposal: "Concrete Class 40 — BNSF Bridge ", per cubic yard. The cubic yard price of Concrete Class 40 shall include all costs associated with providing materials, labor, and equipment for a complete installation and will also include all costs for furnishing and installing waterstops. All costs in connection with furnishing and applying pigmented sealer to concrete surfaces as specified shall be included in the unit contract price per cubic yard for "Conc. Class 40." 4.02 REINFORCEMENT A. Measurement of Reinforcement: All reinforcing steel will be measured by the computed weight of all metal actually in place and required by the Plans or the Engineer. Epoxy- coated bars will be measured before coating. The Contractor shall furnish (without extra allowance): 1. Spreaders, form blocks, wire clips, and other fasteners. 2. Extra steel in splices not shown in the Plans. 3. Extra shear steel at construction joints not shown in the Plans when the Engineer permits such joints for the Contractor's convenience. The following table shall be used to compute weight of reinforcing steel: Steel Reinforcing Bar Deformed Bar Designation Number Nominal Diameter Inches Unit Weight Pounds per Foot 3 0.375 0.376 4 0.500 0.668 5 0.625 1.043 6 0.750 1.502 7 0.875 2.044 8 1.000 2.670 9 1.128 3.400 10 1.270 4.303 11 1.410 1 5.313 14 1.690 7.650 18 2.260 13.600 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 144 Conformed 5 December 2011 ' 1 B. Payment for Reinforcement: 2 3 Payment will be made in accordance with Section 1- 04.1of the WSDOT Standard 4 Specifications, for the following Bid items that are included in the proposal. Contractor 5 shall submit design and details for attaching steel casing pipes and rigid galvanized steel 6 conduit to the BNSF Bridge. All submittals shall be in accordance with Section 6 -01.9. 7 8 "Reinforcement — BNSF Bridge", per pound 9 10 Payment for reinforcing steel shall include the cost of furnishing, fabricating, and placing 11 the reinforcement. In Structures of reinforced concrete where there are no structural steel 12 Bid items, such minor metal parts as expansion joints, bearing assemblies, couplers and 13 bolts will be paid for at the unit Contract price for "Reinforcing Bar — BNSF Bridge" 14 unless otherwise specified. 15 16 END BNSF SPECIAL PROVISION FOR CONCRETE STRUCTURES 17 6 -01.10 Utilities Supported by or Attached to Bridges (NEW SECTION) ' 18 Page 6 -3 of the Standard Specifications, revise first paragraph to read: 19 20 Installation of steel casing pipes and conduit systems shall be designed by the Contractor. Details shown ' 21 on the plans are for reference only. Hangers shall be painted per Section 6 -07 or hot dip galvanized per 22 ASTM A153. I 23 6-03 STEEL STRUCTURES 24 Section 6 -03 Steel Structures of the WSDOT Standard Specifications for Road, Bridge and Municipal 25 Construction is replaced in its entirety with the following: 26 28 Begin BNSF Special Provisions for Steel Structures 29 30 BNSF 04600 Steel Construction — Standard Construction Specifications 31 32 PART 1— GENERAL 33 34 1.01 SECTION INCLUDES 35 36 A. Steel Construction 37 38 B. Safety 39 40 1. Contractor is responsible for performing all steel construction operations in 41 compliance with the current state, local, federal, FRA, and OSHA regulations, paying 42 special attention to the fall protection. 43 44 1.02 DESCRIPTION 45 46 A. These specifications shall govern the furnishing, fabricating, and erecting of steel 47 structures including the furnishing, erecting and removal of falsework and special 48 erecting devices, as required, and structural steel portions of other structures in Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 145 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 accordance with these specifications, the special provisions, and the details shown on the plans. 1.03 SUBMITTALS A. The Contractor shall submit drawings and design calculations showing the proposed design, method of construction and removal of falsework and special erecting devices, as required. These drawings and design computations, stamped by a licensed professional structural engineer in the state where the work is to be done, shall be submitted to the Engineer and approved prior to the start of construction. This approval shall not relieve the Contractor of responsibility for the falsework or special erecting devices. B. The Contractor shall submit design and details for attaching steel casing pipes and rigid galvanized steel conduit to the BNSF Bridge. All submittals shall be in accordance with Section 6 -01.9 PART 2 — MATERIALS 2.01 STRUCTURAL STEEL A. All design, material erection and its fabrication shall be in accordance with Chapter 15, Parts 1 and 3, of the AREMA Manual for Railway Engineering and as specified ' in the special provisions or on the plans. B. Steel construction shall be cleaned and painted or galvanized, as applicable, in accordance with WSDOT Standard Specification 6 -07. 2.02 STRUCTURAL BOLTING A. Bolts and nuts shall be furnished by the same supplier to ensure proper fit. B. Rotational- capacity tests shall be performed on all black or galvanized bolt, nut and washer assemblies by the manufacturer or distributor prior to shipping. Each combination of bolt production lot, nut lot and washer lot shall be tested as an assembly and a rotational- capacity lot number assigned to each combination of the lots tested. The manufacturer or distributor shall furnish, to the Engineer, a manufacturer's certified test report (MCTR) or a distributor's certified test report (DCTR) for each rotational- capacity lot furnished. The MCTR or DCTR shall include the results of all tests; location of where bolt assembly components were manufactured; the date and location of the tests; results of the R -C tests and a statement that the materials represented by the test report conform to the specifications. C. Bolts shall be of such length that they will extend entirely through their nuts and approximately 1/4 inch beyond them and the full threads shall extend no more than 3/8 inch into the grip. 2.03 FALSEWORK A. Falsework materials shall be in accordance with the Contractor's drawings, when applicable, and approved by the Engineer. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 146 Conformed 5 December 2011 r L II, Lam' 1 F1 1 2.04 LIQUID TYPE EPDXY 2 3 A. The liquid type epoxy shall be a two component, epoxy -resin bonding system conforming 4 to the requirements of ASTM Designation: C 881, Type IV, Grade 2, Class B or C. The 5 class supplied shall be governed by the range of temperatures for which the materials is 6 to be used. 7 8 2.05 HANDLING AND STORING MATERIALS 9 10 A. All material shall be handled in a manner which will prevent members from being 11 distorted or damaged. Stored material shall be piled securely, and no material shall be 12 placed closer than 25 feet to the centerline of the nearest tracks. Material shall be placed 13 on level platforms, skids, or other supports above the ground and shall be kept clean and 14 properly drained. Girders and beams shall be placed upright and shored. Long members, 15 such as columns and chords, shall be supported on skids placed near enough together to 16 prevent damage from deflection. 17 18 B. For those members designated as fracture critical members (FCMs); the following shall 19 apply: extraordinary care shall be taken in the handling of FCMs. Lifting dogs, tongs, 20 grips, chains, cables, or other lifting devices placed in direct contact with the FCM which 21 may gouge, scratch, score, scrape, or otherwise damage the surface, edges (-r corners of 22 FCMs shall not be used. Procedures for handling FCMs using lifting straps, timber 23 cushions or other protective devices shall be developed, submitted to the Engineer, and 24 receive written approval by the Engineer before handling any material for or members 25 designated as FCM. 26 27 C. All materials shall be carefully loaded so as to avoid injury in transit. Members weighing 28 more than 3 tons shall have the weight marked thereon. All small parts such as rivets, 29 bolts, pins, washers, and small connection plates shall be packed in containers, of 30 adequate strength. The contents of each unit shall be plainly marked on the top of each 31 container. 32 33 D. Girders shall be shipped in an upright position and adequately blocked and braced to 34 prevent damage during shipping. The Fabricator shall submit girder loading diagrams to 35 the Engineer for approval well in advance of the anticipated shipping date. These 36 diagrams shall include proposed blocking, bracing and tie -down details. 37 38 PART 3 — EXECUTION 39 40 3.01 ERECTION 41 42 A. Methods and Equipment: 43 44 1. Before starting work, the Contractor shall advise the Engineer fully as to the method 45 he proposes to follow, and the amount and character of equipment he proposes to use, 46 which shall be subject to the approval of the Engineer. The approval of the Engineer 47 shall not be considered as relieving the Contractor of the responsibility for the safety 48 of his method or equipment or from carrying out the work in full accordance with the 49 plans, specifications and special provisions. Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 147 Conformed 5 December 2011 1 2. No field welding or flame cutting will be allowed on the steel spans unless shown on 2 the plans or authorized in writing by the Engineer. Tack welding, for the purpose of 3 eliminating field erection bolts or for holding steel parts together while bolting, will 4 not be permitted. 5 3. The Contractor shall provide the falsework, special erecting devices and all tools, 6 machinery and appliances, including drift pins and erection bolts, necessary for the 7 expeditious handling of the work. Drift pins sufficient to fill at least 1/4 of the bolt 8 holes for main field connections shall be provided. 9 4. All steel beams or girders placed shall be securely tied and/or braced to prevent 10 overturning immediately after erection, and until diaphragms, floor beams or cross 11 frames are permanently in place. The methods to be used shall be submitted on the 12 erection drawings. When railroad or roadway traffic must be maintained beneath 13 girders or beams already placed, traffic shall be protected against falling objects 14 during the erection of diaphragms and other structural members, during the placing of 15 cast -in -place concrete and during the erection and dismantling of forms. The 16 protection shall consist of nets and/or flooring with no larger than 1 -inch openings. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 B. Falsework: 1. The falsework shall be constructed in accordance with the Contractor's plans, approved by the Engineer, and shall be properly maintained. 2. Equipment for removing falsework shall not be operated upon or attached to any portion of the new structure. C. Assembling Steel: All parts shall be accurately assembled as shown on the plans and any match marks carefully followed. The material shall be carefully handled so that no parts will be bent, broken or otherwise damaged. Hammering which will injure or distort the members will not be permitted. Drifting done during erection shall be only such as required to bring the parts into position and enlarging the holes or distorting the metal will not be permitted. 2. Bearing surfaces shall be cleaned of all dirt, loose rust and mill scale, grease, and paint just before the members are assembled. Wire brushes, scalers, solvents or flame shall be used to clean the surfaces under the direction of the Engineer. 3. Fitting up bolts shall be 1/16 inch less in diameter than the hole, and cylindrical erection pins shall be 1/32 inch less in diameter than the hole. 4. Unless erected by the cantilever method, truss spans shall be erected on blocking so placed as to give the trusses proper camber until all lower chord splices are fully connected, as called for on the plans, and all other connections are made with pins and fitting up bolts. Trusses erected by the cantilever method shall have all lower chord splices fully connected before the span is swung on intermediate falsework or permanent shoes. If necessary, such as in the case of high falsework subject to settlement, jacks shall be provided under panel points to enable making necessary adjustments to facilitate fitting up without heavy drifting. Splices of butt joints in Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 148 Conformed 5 December 2011 III J 1 u �I, J 1 compression members shall not be fully connected until the span has been swung. 2 Full bearing shall be secured on milled surfaces that are designed to bear. 3 4 5. Sole plates on beams and girders shall be in full contact with bearings before 5 diaphragm, cross frame, or floor beam connections are made. Connections shall be 6 adjusted as necessary, under the direction of the Engineer, to obtain full contact. 7 8 6. Bridge handrails shall be erected plumb and in line in accordance with the drawings. 9 Maximum vertical tolerance is +/- 1/4 inch from plumb line over the full vertical 10 height. Maximum horizontal tolerance is +/- 1/2 inch over the full length of the 11 bridge rail. 12 13 D. Misfits and Straightening of Bent Material: 14 15 1. The correction of minor misfits involving harmless amounts of reaming, cutting, and 16 chipping and the straightening of minor cases of bent bars, plates, and the outstanding 17 legs of angles, etc., shall be considered a legitimate part of the erection and shall be 18 done by the Contractor at his expense. However, any error in the shop fabrication, or 19 deformation resulting from handling and transportation which prevents the proper 20 assembling and fitting up of parts by the moderate use of drift pins, or by a moderate 21 amount of reaming, slight chipping or cutting, shall be reported immediately to the 22 Engineer who will specify the method of correction to be used by the Contractor. 23 The correction shall be made in the Engineer's presence. 24 25 2. The straightening of bent materials, when permitted by the Engineer, shall be done by 26 methods that will not produce fracture or other injury. Distorted members shall be 27 straightened by mechanical means or, if approved by the Engineer, by the carefully 28 planned and supervised application of a limited amount of localized heat. The 29 temperature of the heated area shall not exceed 1,200 degree F (a dull red which may 30 not be visible in bright sunlight) as controlled by temperature indicating crayons, 31 liquids or bimetal thermometers. Parts to be heat straightened shall be substantially 32 free of stress and from external forces, except stresses resulting from mechanical 33 means used in conjunction with the application of heat. After heating and 34 straightening, the metal shall be cooled as slowly as possible. Following the 35 straightening of a bend or buckle, the surface of the metal shall be carefully inspected 36 for evidence of fracture. 37 38 3. When, in the opinion of the Engineer, excessive misfits and deformed material are 39 not due to the Contractor's negligence, the correction of the misfits and straightening 40 of the deformed material shall be done by the Contractor, when directed by the 41 Engineer, and will be paid for by the Company as "Force Account Work," providing 42 the material was furnished by the Company. 43 44 E. Bearings and Anchorage: 45 46 1. Bearings shall be set level in exact position and shall have full and even bearing upon 47 the bridge seat areas. All bearings shall be set so as to be at the proper location at a 48 temperature of 60 degree F under full dead load. At this temperature, rockers shall be 49 vertical, bearings shall be centered under the structure center line of bearing, and 50 sliding plates shall be centered on the bearing plates. 51 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 149 Conformed 5 December 2011 1 2. The area of concrete under bearings shall be bush - hammered if necessary to provide 2 a full and even bearing at the correct elevation. When the bridge seat is more than 3 1/8 inch below plan elevation, the bearings shall be raised to grade on steel plate of 4 the same size as the bearing. The plates shall be provided by the Contractor at his 5 expense and attached to the bearings in a manner satisfactory to the Engineer. 6 7 3. Portland cement in a stiff paste form shall be spread over the bush - hammered areas 8 just before the bearings are set. The maximum amount of cement which will be 9 permitted will be no more than necessary to remove irregularities in the concrete with 10 no intent of raising the bearings. 11 12 4. Finished surfaces of bearings in moving contact shall be cleaned and greased when 13 the bearings are placed. 14 15 5. Unless otherwise noted on the plans, holes for anchor bolts shall be drilled in the 16 bridge seat in exact locations. Holes shall be approximately 1/4 inch larger in 17 diameter than the bolt. An approved liquid type epoxy supplied by the Contractor at 18 his expense shall be used to set the anchor bolts. Before placing the bolts, the holes 19 shall be cleaned of all dust and loose material by flushing with water, after which 20 holes shall be blown dry. After all steel is in place and the bearings are set, the 21 anchor bolts shall be set accurately with sufficient epoxy placed in the bottom of the 22 holes so that after a bolt is inserted, the hole will be completely filled. The bolts shall 23 not be disturbed in any way for at least 24 hours, or until the epoxy is set. Mixing 24 and use of epoxy shall be as recommended by the manufacturer of the epoxy. 25 26 F. Pin Connections: All packing washers, if any, must be in place when the work is 27 assembled. While pins are being driven into place, threads shall be protected by pilot and 28 driving nuts supplied by the Contractor. After nuts are tightened, the threads adjacent to 29 the nut shall be burred a minimum of two threads at two locations opposite of each other. 30 31 G. High Strength Bolted Connections: 32 33 1. Connected Material: 34 35 a. Connections shall be accurately fitted up before high strength bolts are placed. A 36 sufficient number of the holes at a connection point shall be filled with erection 37 pins to "fair -up" all holes. Light drifting will be permitted, but drifting to match 38 unfair holes will not be permitted. Such holes shall be reamed or drilled under 39 the direction of the Engineer. 40 41 b. All material within the grip of the bolt shall be steel. There shall be no 42 compressible material such as gaskets or insulation within the grip. 43 44 c. Unless otherwise indicated on the plans, bolts oriented vertically shall be 45 installed with the heads on top of the connected pieces. 46 47 2. Surface Conditions: 48 49 a. All joint surfaces, including those adjacent to the bolt heads, nuts or washers, 50 shall be free of dirt, loose rust, loose scale, burrs and other matter that will 51 prevent solid seating of the parts. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 150 Conformed 5 December 2011 �I J F1 Cl 7 0 0 1 2 b. Unless otherwise shown on the plans, faying surfaces of all nongalvanized 3 joints, including splice plates, shall be given a blast cleaning, in accordance with 4 the requirements of the Steel Structures Painting Council Specifications SSPC- 5 SP7 Brush -Off Blast Cleaning, and shall be free of loose rust prior to final 6 bolting. 7 8 c. Galvanized faying surfaces shall be roughened by hand wire brushing prior to 9 final bolting. 10 11 d. When shown on the plans, faying surfaces shall be blast cleaned and coated with 12 a paint that provides the specified mean slip coefficient as determined by the 13 "Test Method to Determine the Slip Coefficient for Coatings Used in Bolted 14 Joints," as adopted by the Research Council on Structural Connections. Coated 15 joints shall not be assembled before the coating has cured for the minimum time 16 used in the qualifying test. 17 18 3. Handling and Storage of Fasteners: Bolts and nuts shall be protected from dirt and 19 moisture at the job site. Only as many fasteners as are anticipated to be installed and 20 tightened during a work day shall be taken from protected storage. Fasteners not 21 used shall be returned to protected storage at the end of the day. Fasteners shall not 22 be cleaned of lubricant that is present in the as- delivered condition. Fasteners that 23 show signs of rust or dirt shall be cleaned and relubricated prior to installation. Any 24 additional lubrication required must be applied prior to installing bolts in the holes. 25 ASTM Designation: A325 or A 490 bolts and associated nuts and washers shall be 26 identified by rotational- capacity lot number and stored in a manner that will retain 27 this identification. 28 29 4. Bolt Installation: 30 31 a. Bolts shall be installed with a hardened washer under the nut or bolt head, 32 whichever is the element to be turned in the tightening. In addition, a hardened 33 washer shall be used under the non -turned element of ASTM Designation: A 490 34 bolts if the material against which it bears has a specified minimum yield point 35 less than 40 ksi. Bolts must be used with nuts and washers from the same 36 rotational- capacity lot. Unless Lock -Pin and collar Connections are utilized 37 according to paragraph 3.1.H, tightening of high strength bolts shall be 38 accomplished by the "turn-of -nut" method according to paragraph 3.1.G.5. A 39 Skidmore - Wilhelm Bolt Calibrator or equal is required on each job per paragraph 40 3.1.G.5.a. 41 42 b. If the hole diameter is more than 1/16 inch greater than the nominal bolt 43 diameter, hardened washers shall be placed under both head and nut. 44 45 c. Where necessary, washers may be clipped on one side to a point not closer than 46 seven - eighths of the bolt diameter from the center of the washer. 47 48 d. Surfaces of the bolted parts in contact with the bolt head, nut, or flat hardened 49 washer shall not have a slope of more than 1:20 with respect to a plane normal to 50 the bolt axis. When an outer face of the bolted parts has a slope of more than Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 151 Conformed 5 December 2011 1 2 4 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 1:20, a smooth hardened beveled washer shall be used to compensate for the lack of parallelism. e. If required because of bolt entering and wrench operation clearances, tightening may be done by turning the bolt while the nut is prevented from rotating. f. All bolts shall be tightened to give at least the required minimum bolt tension values shown in Table 1 on completion of the joint: TABLE 1 Bolt Tension Nominal Bolt Size, Inches Minimum Tension in Pounds ASTM A325 Bolts ASTM A 490 Bolts 1/2 12,000 15,000 5/8 19,000 24,000 3/4 28,400 35,000 7/8 39,250 49,000 1 51,500 64,000 1 -1/8 56,000 80,000 1 -1/4 71,000 102,000 5. Turn-of -Nut Tightening: a. A representative sample of not less than three bolts and nuts, of each diameter, length and grade to be used in the work shall be checked at the start of work in a device capable of indicating bolt tension (Skidmore - Wilhelm Bolt Calibrator or equal). The test shall demonstrate that the method of estimating the snug tight condition and controlling turns from snug tight to be used by the bolting crews develops a tension not less than 5 percent greater than the tension required in Table 1. b. Bolts shall be installed in all holes of the connection and brought to a snug tight condition. Snug tight is defined as the tightness that exists when the plies of the joint are in firm contact. This may be attained by a few impacts of an impact wrench or the full effort of a man using an ordinary spud wrench. Snug tightening shall progress systematically from the most rigid part of the connection to the free edges, and then the bolts of the connection shall be retightened in a similar systematic manner as necessary until all bolts are simultaneously snug tight and the connection is fully compacted. c. Following this initial operation all bolts in the connection shall be tightened further by the applicable amount of rotation specified in Table 2. During the tightening operation there shall be no rotation of the part not turned by the wrench. Tightening shall process systematically from the most rigid part of the joint to free edges. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 152 Conformed 5 December 2011 0 1 0 IF� LI ..J rl 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 6. ASTM Designation: A 490 bolts and galvanized ASTM Designation: A325 bolts shall not be reused after having once been fully torqued. These same type bolts may be used for both fitting up and final bolting if tightened to no more than snug fit during fitting up. Other ASTM Designation: A325 bolts may be reused after having been torqued only once if approved by the Engineer. H. Lock -Pin and Collar Connections: 1. Connections shall be accurately fitted up before lock -pins are placed. A sufficient number of the holes at a connection point shall be filled with erection pins to "fair - up" all holes. Light drifting will be permitted, but drifting to match unfair holes will not be permitted. Such holes shall be reamed or drilled under the direction of the Engineer. Parts shall fit solidly together when assembled without interposition of gaskets or other compressible material. TABLE 2 Nut Rotation from Snug Tight Condition Nut rotation is relative to bolt regardless of the element (nut or bolt) being turned. For bolts installed by 1/2 turn and less, the tolerance should be plus or minus 30 degrees; for bolts installed by 2/3 turn and more, the tolerance should be plus or minus 45 degrees. 2. When assembled, all joint surfaces, including those adjacent to the lock -pin heads and to the collars, shall be free of dirt, loose rust and scale, burrs and other defects that would prevent solid bearing of the parts. In addition, surface requirements shall be in accordance with Paragraphs 3.2.G.2.b, c, and d. 3. If the hole diameter is more than 1/16 inch greater than the nominal lock -pin diameter, hardened washers shall be placed under both the lock -pin head and collar, adjusting pin length if required for grip length. Where necessary, washers may be clipped on one side to a point not closer than seven - eighths of the nominal lock -pin diameter from the center of the washer. Surfaces of connected parts in contact with lock -pin head, collar or flat hardened washer shall not have a slope of more than 1:20 with respect to a plane normal to the lock -pin axis. When an outer face of the connected parts has a slope of more than 1:20, a smooth hardened beveled washer shall be used to compensate for the lack of parallelism. Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 153 Conformed 5 December 2011 Disposition of Outer Face of Bolted Parts One face normal to bolt Both faces sloped not more axis and other face sloped than 1:20 from normal to Bolt length (Under side Both faces normal not more than 1:20 the bolt axis (beveled of head to end of bolt) to bolt axis (beveled washer not used) washer not used) Up to and including 1/3 turn 1/2 turn 2/3 turn 4 diameters Over 4 diameters but not 1/2 turn 2/3 turn 5/6 turn exceeding 8 diameters Over 8 diameters but not 2/3 turn 5/6 turn 1 turn exceeding 12 diameters Nut rotation is relative to bolt regardless of the element (nut or bolt) being turned. For bolts installed by 1/2 turn and less, the tolerance should be plus or minus 30 degrees; for bolts installed by 2/3 turn and more, the tolerance should be plus or minus 45 degrees. 2. When assembled, all joint surfaces, including those adjacent to the lock -pin heads and to the collars, shall be free of dirt, loose rust and scale, burrs and other defects that would prevent solid bearing of the parts. In addition, surface requirements shall be in accordance with Paragraphs 3.2.G.2.b, c, and d. 3. If the hole diameter is more than 1/16 inch greater than the nominal lock -pin diameter, hardened washers shall be placed under both the lock -pin head and collar, adjusting pin length if required for grip length. Where necessary, washers may be clipped on one side to a point not closer than seven - eighths of the nominal lock -pin diameter from the center of the washer. Surfaces of connected parts in contact with lock -pin head, collar or flat hardened washer shall not have a slope of more than 1:20 with respect to a plane normal to the lock -pin axis. When an outer face of the connected parts has a slope of more than 1:20, a smooth hardened beveled washer shall be used to compensate for the lack of parallelism. Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 153 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 4. Driving of lock -pin and collar fasteners shall be done by a special driving tool capable of producing the required tension in the shank of the fastener and capable of swaging the collar into the annular locking grooves, forming the collar to the proper size and shape as recommended by the manufacturer, before the pull- groove section is removed. The expendable pull - groove section shall be recovered from the driving tool as it breaks from the shank, and shall not be permitted to drop in such a manner as to create a hazard. I. Welded Connections: Workmanship and technique, qualification of welders and welding operators, and inspection for field welded connections shown on the plans or authorized by the Engineer shall be in accordance with the ANSUAASHTO /AWS D1.5 Bridge Welding Code. K. Bridge Supported Utilities 1. The Contractor shall design, furnish and install inserts for the bridge utility supports as shown in the Plans. 2. Inserts shall be of the type and model specified in the Plans. Inserts shall be galvanized in accordance with AASHTO M 111. 3. Materials and associated nuts and washers, shall conform to Section 9- 06.5(1), and shall be galvanized in accordance with AASHTO M 232. 4. Steel bars and plates shall conform to ASTM A 36 and shall be galvanized in accordance with AASHTO M 111. 5. Horizontal strut bolts, and associated nuts and washers, shall conform to Section 9- 06.5(3), and shall be galvanized in accordance with AASHTO M 232. 6. Pre - formed fabric pads shall be composed of multiple layers of duck, impregnated and bound with high quality oil resistant synthetic rubber, compressed into resilient pads of uniform thickness. The duck shall be of highest quality cotton or cotton - polyester 50 -50 blend, and shall weigh a minimum of eight ounces per square yard. The cotton warp and the filling yarn shall be 2 -ply. The cotton - polyester warp and fill shall be single yarn, with a minimum breaking strength by grab method of 150 pounds per inch per width (piw) warp, and 140 piw fill. The filling count of the duck shall be 40± 2 threads per inch and the warp count shall be 50 ± 1 threads per inch. The number of piles shall be sufficient to produce the specified thickness, after compression and vulcanizing. 7. The finished pads shall withstand compression loads perpendicular to the plane of the laminations of not less than 10,000 psi without any sign of failure after the load is removed. Failure is defined as any breakdown of the component materials or laminations. 8. Pre - formed fabric pads shall have a shore A hardness of 90 +5. 9. Pre - formed fabric pads for bridge utility supports will be accepted based on the manufacturer's certificate of compliance that the material furnished conforms to Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 154 Conformed 5 December 2011 �ll !J 11 n 1 these specifications. The Contractor shall submit the manufacturer's certificate of 2 compliance to the Engineer in accordance with Section 1 -06.3. 3 4 10. Pipe rolls or pipe saddles shall be of the type and model specified in the Plans. 5 6 BNSF Railway Specifications for Structural Steel - Specification "C" For Steel Fabrication 7 8 1.01 General Requirements 9 10 The Fabricator shall furnish all equipment, tools, labor and materials in connection with the 11 fabrication and shipping of all bridge steel superstructure, including bearings and anchor bolts, in 12 accordance with plans and as herein specified: 13 14 Except as modified herein, the furnishings and fabrication of structural steel shall conform to the 15 requirements of Chapter 15, Steel Structures, of the AREMA Manual for Railway Engineering as 16 currently in force as of the date of receipt of quotation. 17 18 Fabrication of structural steel shall be performed by a fabricator certified under AISC quality 19 Certification Program Category "Major Steel Bridges." 20 21 All welding and oxygen cutting shall be in accordance with requirements set forth in the American 22 Welding Society Structural Welding Code AWS D1.5 -08, except as may be amended by this 23 specification. 24 25 The fabrication of steel members designated herein as fracture critical members and the material 26 making up those members shall be in accordance with the requirements set forth in the AREMA 27 Fracture Control Plan for Fracture Critical Members. 28 29 1.02 Shop Drawings & Weld Procedures 30 31 The fabricator shall submit to the Engineer shop detail drawings, welding procedure specifications, 32 and erection procedures for review, as to conformity to contract requirements. Shop drawings and 33 weld procedures require approval by the Engineer before any fabrication is begun. 34 35 Shop drawings shall be made on 24 inches by 36 inches in size, including margins. The margin at the 36 left end shall be 1 -1/2 inches and the other 1/2 inch wide. An approved title shall be in the lower 37 right hand comer. These drawings will be electronic using Microstation (.dgn) format. Files will 38 become the property of, and shall be delivered to the City of Renton and BNSF Railway upon 39 completion of the contract. 40 41 During the preparation of shop drawings, the Fabricator shall check all general dimensions of the 42 steel work and shall report any discrepancies to the Engineer for revision and correction before the 43 fabrication is begun. No allowance shall be made to the Fabricator for material fabricated to incorrect 44 dimensions not so reported. 45 46 Shop drawings shall indicate the type and grade of steel used in each of the fabricated members. 47 Members subject to the Fracture Control Plan and Charpy V -Notch toughness tests shall be 48 designated as such on the shop drawings. 49 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 155 Conformed 5 December 2011 I Shop drawings shall indicate number, length, grip and location of all shop and field high strength 2 fasteners. 3 4 All welding shall be fully detailed. One copy of the proposed welding procedures giving complete 5 details for each type and thickness of joint to be used on the project, whether prequalified or subject 6 to qualification tests, shall be submitted to the Engineer for review prior to submitting shop 7 drawings. The shop drawings submitted for final approval shall indicate the welding procedure to be 8 used for each joint. Welding symbols shall be those shown in the latest edition of American Welding 9 Society (AWS) Publication A2.4, "Symbols for Welding and Nondestructive Testing." Special 10 conditions including location of joints subject to nondestructive testing and type of nondestructive 11 testing shall be fully explained by added notes or details. 12 13 The Fabricator shall furnish to the City of Renton as many prints of drawings as may be necessary to 14 carry out the work. The Fabricator shall be responsible for the correctness and completeness of his 15 drawings, regardless of any review by the Engineer. Any work performed or material ordered prior to 16 approval by the Engineer shall be at the sole risk of the Fabricator. 17 18 1.03 Materials 19 20 (a) Structural Steel A709 Grade 50 21 Except as noted on the plans or specified herein, all structural steel shall conform to the 22 requirements of ASTM A709 Grade 50 T2. Other grades of A709 or steel meeting the 23 requirements of A709 may be accepted, if approved by the Engineer. Approval will be 24 based on submitted data of mechanical and impact tests and proof of weldability 25 acceptable to the Engineer. 26 27 The A709 steel shall also conform to the following additional requirements: 28 29 1. No members are currently designated as Fracture Critical Members (FCM). 30 31 2. Except as provided below, all A709 steel shall be designated as Impact Test Required (ITR) 32 and shall meet longitudinal Charpy V -Notch test values of 15 foot - pounds at 40 degrees 33 Fahrenheit for material up to 2 inches thick and 20 foot - pounds at 40 degrees Fahrenheit for 34 material over 2 inches thick. Sampling and testing procedures shall be in accordance with 35 ASTM A 673. The (H) frequency of heat testing shall be used. 36 37 The steel required for stiffener angles, knee braces, cross frames, and minor parts which are 38 nominally stressed and which is otherwise approved by the Engineer, will be exempt from 39 notch toughness requirements. 40 41 3. Imperfections in surfaces of low alloy plates shall be repaired in accordance with ASTM A 6 42 except that repair by welding will be permitted only when approved by the Engineer after the 43 material is delivered to the fabricating shop. Approval will be limited to areas where there 44 will be less than the maximum design stress in the finished structure. All grinding, chipping, 45 and arc -air gouging necessary to condition plate surfaces shall be performed at the mill in 46 accordance with ASTM A 6, Section 9.2. 47 48 (b) Structural Steel A709 Grade 36 49 Structural steel designated on the plans as A709 Grade 36 shall conform to the 50 requirements of ASTM A709 Grade 36 51 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 156 Conformed 5 December 2011 I 1 L71 I i F� 1 (c) Identification of Steel 2 Rolled steel shall be marked in accordance with the requirements of ASTM A 6 except 3 that each piece of steel shall be stamped or stenciled at the mill to clearly show the heat 4 number. Loss of identification on pieces will be cause for rejection of the piece. 5 6 (d) Quality of Rolled Steel 7 All structural steel, whether carbon steel or low -alloy steel, as it comes from the rolls 8 shall be free from seams, flaws, cracks, laps, blisters, ragged or defective edges and other 9 defects, and shall have a smooth, uniform, workmanlike finish. All material shall be 10 straightened in the mill before shipping and at the time of fabrication shall be free from 11 loose mill scale, rust pits or other defects affecting its strength and durability. 12 13 (e) High Strength Steel Bolts 14 High strength bolts, nuts, and washers shall conform to the requirements of ASTM A325, 15 Type 1, ASTM A563 Grade C, and ASTM F436 respectively. 16 17 1.04 Tests and Inspection 18 19 As promptly as practicable after rolling or casting of metal and before shipping, mills shall make the 20 chemical analyses and physical tests required and shall furnish certified copies of the tests to the 21 Engineer in the number requested. Certified copies must be furnished to the Engineer prior to use of 22 material in the work. 23 24 Shop inspection of metal fabrication will be performed by a BNSF approved inspector as the work 25 progresses without expense to the Fabricator. The Fabricator shall give two weeks written notice to 26 the Engineer of the beginning of work in the shops so inspection may be provided. No work in the 27 shop shall be done until the Engineer has been so notified. 28 29 The Engineer and Inspector shall have full access to all parts of the shop where material is being 30 fabricated for the contract, and shall be provided every reasonable facility for determining the 31 character of the material and workmanship. 32 33 The Fabricator shall lay out and arrange the individual members or units to be inspected so that 34 erection marks on each may be readily distinguished and so that each member or unit is accessible for 35 such measurements as the Inspector may deem necessary. If the material has not been inspected at 36 the mill before being delivered to the fabricating shop, the Fabricator shall assist the Inspector by 37 turning the steel to permit examination on both sides. 38 39 Final inspection shall take place after the fabrication is complete, before shipping. 40 41 It is understood that whether or not shop inspection is made, workmanship and materials which do 42 not conform to the specifications and to recognized good practice may be rejected at any time prior to 43 final acceptance of the work. nondestructive testing of welds is considered a part of quality control 44 and shall be at the Fabricator's expense (See Article 1.11 (b) for Weld Inspection). 45 46 1.05 General Fabrication 47 48 The steel shop fabrication shall be governed by the applicable provisions of the latest AREMA 49 Specifications, Chapter 15, "STEEL STRUCTURES ", Part 3, "Fabrication ", except as herein 50 specified. Those members designated as FCMs shall conform to the requirements of the Fracture Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 157 Conformed 5 December 2011 I Control Plan set forth in the applicable parts of the AREMA Manual in addition to the requirements 2 of this specification. 3 4 A prefabrication meeting shall be held to establish shop fabrication schedules, material supplies, 5 inspection procedures, repair procedures, record keeping procedures, and all other related subjects. 6 All interested parties shall be invited to attend. 7 8 1.06 Handling Structural Steel 9 10 For those members designated as fracture critical members (FCMs), the following shall apply: 11 12 Extraordinary care shall be taken in the handling of FCMs. Lifting dogs, tongs, grippes, chains, 13 cables, or other lifting devices placed in direct contact with the FCM which may gouge, scratch, 14 score, scrape, or otherwise damage the surface, edges or corners of FCMs shall not be used. 15 Procedures for handling FCMs using lifting straps, timber cushions or other protective devices shall 16 be developed, submitted to the Engineer, and receive written approval by the Engineer before 17 handling any material for movement, designated as FCM. 18 19 1.07 Cutting Structural Steel 20 21 (a) General 22 Plates making up structural members shall be cut so that the direction of rolling is parallel 23 to the longitudinal axis of the member. Cut edges shall be ground to eliminate micro 24 cracks. 25 26 All main stress carrying members composed of plates shall have rolled edges or may be 27 oxygen cut. A mechanical guide shall be used in all oxygen cutting. Cuts shall be made 28 in accordance with AWS Structural Welding Code, Article 3.2 requirements, except as 29 modified in these specifications. 30 31 (b) Repair of Plate Cut Edges 32 The corrective procedures described in Table 3.1 of AWS D1.5 -08 shall not apply to 33 discontinuities in rolled plate surfaces. Such discontinuities shall be corrected by the 34 Fabricator in accordance with the provisions of Article 1.03 (a) (3) above. 35 36 (c) Shearing 37 Shearing edges, where permitted, shall be left in a neat and finished condition. A sheared 38 edge is defined as the termination of any part cut by shearing, whether on sides, ends, or 39 otherwise. 40 41 Edges of all main material, if sheared, shall be planed to a depth of 1/4 inch. Main 42 material includes all components, gusset and lateral plates, bearing stiffeners, and 43 floorbeam end connectors. 44 45 Planing may be omitted at the sheared ends of plates and shapes which become ends of 46 main stress carrying members and are not otherwise specified to be milled. 47 48 Other methods of smoothing sheared edges by grinding or otherwise, which the Engineer 49 may approve as being equivalent to the planing specified, will be given consideration. 50 51 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 158 Conformed 5 December 2011 P� 0 1 1.08 Bolt Holes 2 3 All holes for 7/8- inch - diameter, high- strength bolts shall be 15/16- inch - diameter unless otherwise 4 indicated on the plans. All other holes for high strength bolts shall be 1/16 inch larger in diameter 5 than the specified bolt unless otherwise indicated on the plans. 6 7 Open holes for field connections shall be subdrilled 1 /4- inch - diameter undersize and reamed to final 8 diameter with parts fully shop assembled or drilled full size with the parts assembled. 9 10 1.09 Shop Assembly 11 12 During assembly, pieces shall be match marked in accordance with approved match marking 13 diagrams to assure they will be reassembled in an identical manner during erection at the site. Match - 14 marking diagrams shall be prepared by the Fabricator and furnished to the Contractor for use in steel 15 erection. 16 17 No interchange of parts after reaming and drilling will be allowed. In the reaming of field holes with 18 members or parts of members assembled the parts shall be thoroughly drawn together with bolts so 19 that no burrs or reamings will be left between any parts. 20 21 1.10 Installation Procedure for High Strength Bolts 22 23 (a) General 24 High strength bolts shall be installed in accordance with the procedures for the 25 installation of high strength bolts using the tum -of -nut method detailed in AREMA 26 Chapter 15, Section 15.3.2.3 and in accordance with the following requirements. This 27 specification covers the installation of bolts conforming to ASTM A325. 28 29 Bolts shall be of such length that they will extend entirely through their nuts and 30 approximately 1/4 inch beyond them and the full threads shall extend no more than 3/8 31 inch into the grip. All high strength bolts shall have a hardened washer under the turned 32 element. 33 34 Bolted parts shall fit solidly together when assembled and shall not be separated by 35 gaskets or any other interposed compressible material. 36 37 When assembled, all joint surfaces, including those adjacent to the bolt heads, nuts or 38 washers, shall be free of scale, except tight mill scale; and shall also be free of dirt, loose 39 scale, burrs, other foreign material and other defects that would prevent solid seating of 40 the parts. 41 42 Contact surfaces within the joints shall be free of oil, paint, lacquer, rust inhibitor or 43 galvanizing. 44 45 (b) Bolt Tension 46 When tested with the inspecting wrench, each fastener shall provide, when all fasteners in 47 the joint are tight, at least the minimum bolt tension shown in Table 2 -1 of AREMA 48 Chapter 15, Section 15.3.2.3(a) for the size of fastener used. 49 50 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 159 Conformed 5 December 2011 1 2 3 4 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 1.11 Welding (a) General Welding of the steel shall conform to the Structural Welding Code, D1.5 -95 (herein referred to as "the Code ") of the American Welding Society, except for the following modifications and additions: The welding of members designated in Article 1.03 (a) (1) as fracture critical members shall, in addition to the requirements of this Article, conform to the requirements of the Fracture Control Plan set forth in the applicable parts of the AREMA Manual. No temporary or permanent welds, if not shown on the plans or permitted in the Specifications, shall be made without specific written authorization by the Engineer. No electroslag or electrogas welding shall be used. The use of recycled flux will not be permitted. All flux used in the welding of Fracture Critical Members (FCM) shall be new freshly deposited in the flux dispensing system only from undamaged packages. Flux for FCMs shall not be previously used, reused recycled, reprocessed, or picked up off of the working surface by any method and re- deposited back into the dispensing system. One copy of the proposed welding procedures giving complete details for each type and thickness of joint to be used on the project, whether prequalified or subject to qualification tests, shall be submitted to the Engineer prior to submitting shop drawings. The shop drawings submitted for final approval shall indicate the welding procedure to be used for each joint. All costs involved in qualifying welding processes, joint welding procedures, tackers, welders, and welding operators, including all costs of materials, furnishing test specimens, performing the specified physical tests and preparing the required tests reports shall be borne by the Fabricator. The qualifying agency shall be subject to approval by the Engineer. The Fabricator shall notify the Engineer, in writing, at least one week prior to qualification tests. All primary shop welds shall be made by approved automatic feed and travel welding processes. Non - compliance with the requirement will be cause for rejection of the welded material unless prior approval is granted by the Engineer for welding the specified joints by the use of other processes. The automatic welding process requirement for primary shop welds shall be shown on the shop drawing for each joint. Primary shop welds are defined as girder flange to web welds. Surfaces and edges to be welded shall be smooth, uniform, and free from fins, tears, cracks, or other defects which would adversely affect the quality or strength of the weld. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 160 Conformed 5 December 2011 n 0 1 Surfaces to be welded and surfaces within 2 inches to a weld shall also be free from 2 loose or thick scale, slag, rust, moisture, grease, or other foreign material that will ' 3 prevent proper welding or produce objectionable fumes. All mill scale shall be 4 removed from the surface on which flange -to -web welds are to be made. 5 6 Shop welded web and flange splices, not shown on the approved shop drawings, are ' 7 permitted only with the written approval of the Engineer. All required nondestructive 8 testing of such welds shall be completed and approved before the spliced piece is 9 10 welded to another component part of the girder. No payment will be made for shop welded web and flange splices not shown on approved shop drawings. 11 12 (b) Weld Inspection '13 14 (1) Facilities: The Fabricator shall, at his own cost, provide an approved inspection 15 service for nondestructive testing of all welds as specified. Other costs such as ' 16 providing scaffolding, supports, hoisting equipment, labor, other necessary means to 17 make the work readily available for this inspection, as well as the usual visual 18 inspection, and any cost due to delays in fabrication because of the required 19 inspection will be considered as completely covered by the lump sum price quoted ' 20 for fabricated structural metalwork. 21 22 Any nondestructive inspection facilities or services furnished by the Fabricator which 23 are found to be unsatisfactory by the Engineer shall be improved or replaced by the 24 Fabricator so as to provide a satisfactory level of performance, after which re- 25 inspection of designated welded materials by adequate nondestructive inspection ' 26 facilities and services shall be performed by the Fabricator when required by the 27 Engineer. 28 ' 29 (2) Personnel: Personnel performing nondestructive testing shall be qualified in 30 accordance with the American Society for Nondestructive Testing Recommended 31 Practice No. SNT- TC -IA. Only individuals qualified for NDT Level II or NDT '32 Level III, or individuals qualified for NDT Level 1 working under the 33 supervision of an individual qualified for NDT Level II or III, may perform 34 nondestructive testing. '35 36 (3) Acceptance: The Engineer's approval of the welds and of the repair of defects 37 must be obtained before members will be accepted for shipment from the shop. '38 39 The Fabricator's independent inspector shall ascertain that equipment, procedures 40 and techniques conform to the requirements of the Code and these specifications. 41 42 The inspector shall be responsible for making nondestructive tests, shall examine and interpret test results, approve satisfactory welds, disapprove or reject 43 unsatisfactory welds, approve satisfactory methods proposed by the Fabricator 44 for repairing unacceptable welds, and inspect the preparation and re- welding of ' 45 unacceptable welds, and inspect the preparation and re- welding of unacceptable 46 welds. The inspector shall record the locations of tested areas and the findings of 47 all nondestructive tests, together with descriptions of any repairs made and shall ' 48 periodically furnish such records to the Engineer as the work progresses. 49 50 The responsibility for insuring adequate workmanship and techniques shall not, 51 however, be upon the inspector alone. The Fabricator shall provide competent Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 161 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 supervision of all welding to insure acceptable quality. The Engineer reserves the right to make his own determination at any time of the adequacy of any weld, and to reject welds which, in his opinion, are deficient. All welds shall be visually inspected by the Fabricator to check for cracks, undercutting, excessive weld metal, improper weld contours, etc. (4) Radiographic Testing: Radiographic inspection in accordance with Part C of Section 6 of the Code shall be made on 100% of all butt welds in the FCM girder flanges and 100% of the lower one -third of all butt welds in the FCM girder webs. Welds shall be ground prior to radiographing. (5) Ultrasonic Testing: Ultrasonic testing in accordance with Part C of Section 6 of the Code shall be made on 100% of all butt welds in girder flanges and shall be made on butt welds in girder webs at the frequency specified in Section 6.7.1.2(1) of the Code. The inspection service shall report the location and length of defects, if any, and furnish a certification that inspection tests were performed in accordance with these specifications. (6) Magnetic Particle Testing: Magnetic particle testing in accordance with the requirements of Article 6.7.6 of the Code shall be made on 100% of all fillet welds. Welds requiring repair shall be re- tested after repairs are made. The inspection service shall report the amount of inspection performed in lineal feet, location and length of defects, if any, and furnish a certification that these were performed in accordance with these specifications. (7) If rejectable discontinuities are found, the provisions of the Code for additional testing shall apply. 1.12 Welding on Steel Spans No field welding will be allowed on the steel spans unless authorized in writing by the Engineer. 1.13 Bearing Surfaces The surface finish of bearing and base plates and other bearing surfaces that are to come in contact with each other or with concrete shall meet the American National Standards Institute (ANSI) surface roughness requirements as defined in ANSI Standard B 46.1 -47, "Surface Roughness, Waviness, and Lay", Part I, and as shown on the plans, or in the following listing: Masonry bearing plates (surface in contact with neoprene) 250 Heavy plates in contact to be welded or bolted 250 Rocking surfaces of rocker plates 250 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 162 Conformed 5 December 2011 J d 0 J 1 All plates in bearing assemblies shall be flat and level. 2 3 1.14 Cleaning 4 5 In order to provide a sound uniform surface for the formation of the protective oxide, all unpainted 6 steel shall be prepared in accordance with the following procedures. The surface preparation shall be 7 completed by the Fabricator prior to shipping the structural steel. 8 9 All structural steel shall be prepared by blast cleaning according to Surface Preparation Specifications 10 SSPC -SP6, Current Edition, "Commercial Blast Cleaning ". Particular care shall be taken to remove 11 welding flux, slag and spatter. 12 13 In general, structural steel fabricated from corrosion resistant steel (A709 Grade 50W) and galvanized 14 members shall not be painted. Contamination of blast cleaned surfaces of A709 Grade 50W steel 15 shall be avoided and all contaminants such as oil, grease, dirt accumulations and the like shall be 16 promptly removed. 17 18 1.15 Galvanizing 19 20 Hot -dip galvanizing shall be applied to all parts indicated on the plans or elsewhere specified in these 21 specifications for galvanizing. 22 23 All rolled steel shapes, plates, and bars to be galvanized by the hot -dip process shall be thoroughly 24 cleaned and pickled in hot acid bath before application of zinc. Hot -dip galvanizing of metal shall 25 conform to ASTM Standard A 123. The weight of the zinc coating per square foot of actual surface 26 shall average to less than 2.0 oz. and no individual specimen shall show less than 1.8 oz. 27 28 1.16 Loading and Shipping 29 30 All materials shall be carefully loaded so as to avoid injury in transit. Members weighing more than 31 Three tons shall have the weight marked thereon. All small parts such as rivets, bolts, pins, washers, 32 and small connection plates shall be packed in containers, of adequate strength. The contents of each 33 unit shall be plainly marked on the top of each container. 34 35 The assembled stringer beams with attached ballast plates shall be shipped in an upright position and 36 be adequately blocked and braced to prevent damage during shipping. 37 38 39 BNSF 4900 Elastomeric Bearing Pads — Standard Construction Specifications 40 41 PART 1— GENERAL 42 43 1.01 SECTION INCLUDES 44 45 A. Plain Elastomeric Bearing Pads 46 47 B. Laminated Elastomeric Bearing Pads 48 49 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 163 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 1.02 DESCRIPTION A. Elastomeric bearing pads covered by this section includes plain pads consisting of elastomer only and laminated pads consisting of alternate laminations of elastomer and steel sheets bonded together. 1.03 CERTIFICATION A. The bearing pad supplier shall certify that the elastomer, and steel sheets if used, in the bearing pads that are furnished for each order conform to all of the requirements of Paragraphs 2.1 and 2.2. The certification shall be supported by a certified copy of the results of tests performed by the manufacturer upon samples of the elastomer and steel sheets that were used in the bearing pads. PART 2 — MATERIALS 2.01 ELASTOMER A. The elastomer for bearing pads shall be formulated from previously unvulcanized 100 percent virgin polychloroprene (neoprene) and shall, as determined from test specimens prepared in accordance with ASTM Designation: D 3190, conform to the following: ASTM Desi ng_ation Test Requirement D 2240 Hardness, Type A Durometer D 412 Minimum Tensile Strength in psi Minimum Elongation at break, % D 573 Heat Resistance, Oven Aged 70 hrs at 212 deg. F. Change in durometer hardness, max. points Change in tensile strength, max. % Change in ultimate elongation, max. % D 395 Compression Set, 22 hrs. at 212 deg. F., Method B, max. % D 1149 Ozone Resistance, 1 ppm in air by volume, 20% strain, 40 +/- 1 deg. C., mounting procedure D 518 Procedure A D 2137 Low Temperature Brittleness, at -40 deg. C. D 624 Tear Resistance, Die "C ", min. lbs /inch D575 Compression Strain, Method B, Vertical load of 1000 psi 2.02 STEEL SHEETS 60+/-5 2250 350 0 to +15 -15 -40 35 No cracks after 100 hrs. exposure Pass 180 7.0% A. Steel sheets for use in laminated bearing pads shall meet the requirements of ASTM Designation: A 570, Grade 36. 2.03 METHYLETHYLKETONE A. Methylethylketone for use in cleaning of elastomeric bearing pads shall meet the requirements of ASTM Designation: D 740, Type 1 or Type 2. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 164 Conformed 5 December 2011 n n i� F�' H, 1 2.04 GEL TYPE EPDXY 2 3 A. The gel type epoxy shall be a two component, epoxy -resin bonding system conforming to 4 the requirements of ASTM Designation: C 881, Type 1V, Grade 2, Class B or C. The 5 class supplied shall be governed by the range of temperatures for which the material is to 6 be used. 7 8 PART 3 — EXECUTION 9 10 3.01 PLAIN BEARING PADS 11 12 A. Plain bearing pads shall be cast in molds under pressure and heat and may be molded 13 individually, cut from previously molded strips or slabs molded to the full thickness of 14 the finished bearings, or extruded and cut to length. Plain bearing pads shall be fully 15 vulcanized, uniform and integral units of such construction that the bearing pad cannot be 16 separated by any mechanical means into separate, definite and well - defined elastomeric 17 layers. Evidence of layered construction shall be cause for rejection. 18 19 B. Cutting of plain bearing pads from previously molded strips or slabs shall be performed 20 in such a manner as to avoid heating of the material and to produce an edge, with no tears 21 or other jagged areas, having a surface roughness that does not exceed ANSI /ASME 22 B46.1, 250. 23 24 3.02 LAMINATED BEARING PADS 25 26 A. Laminated bearing pads shall have alternate layers of elastomer and steel sheets as shown 27 on the design drawings, and shall be cast in individual molds under heat and pressure to 28 form an integral unit of such construction that the bearing pad cannot be separated by any 29 mechanical means into separate, definite and well- defined elastomeric layers. Evidence 30 of layered construction shall be cause for rejection. 31 32 B. The top and bottom steel sheets and the edges of all steel sheets shall be uniformly 33 covered with not less than 1/8 inch of elastomer. The maximum cover of elastomer over 34 the edges of steel sheets shall be 1/4 inch. Steel sheets shall be abrasive blast cleaned to 35 remove all rust, mill scale, and other contaminates, and shall be free of sharp edges and 36 burrs. 37 38 3.03 TOLERANCES 39 40 A. For both plain and laminated bearing pads the permissible variation from the dimensions 41 and configuration required by the plans and these specifications shall be as follows: 42 43 1. Overall vertical dimensions Average total thickness 1 -1/2 inch or less -0, +1/8 inch 44 Average total thickness over 1 -1/2 inch -0, +1/4 inch 45 2. Overall horizontal dimensions -0, +1/4 inch 46 3. Thickness of individual layers of elastomer (laminated bearing pads only) +/ -1/8 inch 47 4. Variation from a plane parallel to the theoretical surface Top 1/8 inch Sides 1/4 inch 48 Individual Steel Sheets 1/8 inch 49 5. Size of holes or slots -0, +1/8 inch Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 165 Conformed 5 December 2011 1 6. Position of holes or slots +/ -1/8 inch 2 3 3.04 INSTALLATION 4 A. Elastomeric bearing pads shall be installed in accordance with the plans. Substructure bearing surfaces to receive the bearing shall be level, smooth, and finished to the correct elevation. The entire bearing surface shall be fully loaded under all conditions. 9 B. Top and bottom elastomer surfaces shall be level under dead load only. Tapered load 10 plates bonded to the bearing, tapered sole plates on the bridge span, or epoxy mortar 11 between the bearing and the bridge span, as specified on the plans, shall compensate for 12 span grade, rotation, or camber. 13 14 C. Welding of bridge span members to the bearing load plate is not permitted unless there is 15 more than 1 -1/2 inches of steel between the weld and the elastomer. The temperature of 16 the steel plate in contact with the elastomer shall not exceed 400 degrees F during the 17 welding process. 18 19 D. Bearing areas on bridge seats and precast concrete beams, which are to receive epoxy 20 materials, shall be abrasive blast cleaned to remove all form oil and curing agents and 21 shall be in a dust free condition. Bearing areas on steel bearing plates, which are to 22 receive epoxy materials, shall be cleaned of all dirt, grease, and other contaminants 23 before epoxy materials are applied. 24 25 E. Clean top and bottom surfaces of bearing pads with methyl ethyl ketone to remove all 26 traces of mold release agents. When mating surfaces are clean and dry, gel type epoxy as 27 specified in Paragraph 2.4.A shall be applied to a 5 mil thickness on the areas of the 28 bridge seat where elastomeric bearing pads are to be placed, and on the bottom side of the 29 elastomeric bearing pads and then the pads shall be set and held in the proper location on 30 the bridge seat until the epoxy takes its initial set. Pads must be held down with 31 sufficient weight to ensure total pad contact on the bridge seat. 32 33 F. When epoxy mortar is specified to compensate for span, grade, rotation, or camber, 34 mortar consisting of equal parts by volume of gel type epoxy as specified in Paragraph 35 2.4.A and dry silica sand, mixed in accordance with manufacturer's directions, shall be 36 spread on top of bearing pads to a thickness of approximately 1/8 inch just before setting 37 beams in order to obtain uniform bearing. The beams shall be set in the proper location 38 on the bearing pads before the epoxy mortar takes its initial set. Scrape excess mortar 39 from around bearing pads after beams are set. 40 41 3.05 MEASUREMENT is replaced as follows: 42 43 A. No specific unit of measure shall apply to Elastomeric Bearing Pads. 44 45 3.06 PAYMENT 46 47 Payment to furnish and install Elastomeric Bearing Pads and all associated hardware is included 48 in the lump sum price for `BNSF Bridge Superstructure ". 49 50 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 166 Conformed 5 December 2011 1 u n I� I I n 1 PART 4 — MEASUREMENT AND PAYMENT 2 3 BNSF Standard Specifications Part 4 Measurement and Payment is replaced with the following: 4 5 Measurement 6 7 Quantities noted under the following lump sum items will not be measured. 8 9 Summary of Quantities for Superstructure 10 11 `BNSF Bridle Superstructure" contains the following approximate quantities of materials and 12 work. 13 14 Structural Steel Beams 370,550 LB 15 Ballast Pan and Curbs 153,080 LB 16 Diaphragms and Connection Angles 64,110 LB 17 Bearing Assemblies (to include anchors/bolts /nuts, etc.) 60 EA 18 Strut Safety Grating 770 SF 19 Walkway Bracket 4,530 LB 20 Elastomeric Bearing Pads 60 EA 21 Deck Plates 1,820 LB 22 Handrail Panel and Kick Plates 208 LF 23 Miscellaneous Steel 6,840 LB 24 Bridge Deck Waterproofing 510 SY 25 Hangers for 12 -inch diameter steel casing 1 LS 26 Hangers for 10 -inch diameter steel casing 1 LS 27 Hangers for 6 -inch diameter rigid steel conduit 1 LS 28 Steel casings and conduit hangers /connections 1 LS 29 design and detailing 30 31 The quantities are listed only for the convenience of the Contractor in determining the volume of 32 work involved and are not guaranteed to be accurate. The prospective bidders shall verify these 33 quantities before submitting a bid. No adjustments other than for approved changes will be made in 34 the lump sum contract price for "BNSF Bridge Superstructure ", even though the actual quantities 35 required may deviate from those listed. 36 37 Payment 38 39 All costs in connection with furnishing and applying protective coatings for steel surfaces 40 including hot dip galvanizing of steel items shall be incidental to the unit contract price for all 41 steel items listed in the Summary of Quantities for Superstructure. 42 43 All costs in connection with cleaning and painting structural steel shall be included in the 44 "Cleaning and Painting - BNSF Bridge" bid item. 45 46 All costs in connection with setting Anchor Bolts with epoxy resin as specified shall be included 47 in the lump sum price for `BNSF Bridge Superstructure ". 48 49 All costs in connection with furnishing and installing the steel girders, ballast pan and curbs, 50 diaphragms, connection angles, bearing assemblies, strut safety grating, walkway brackets, 51 elastomeric bearing pads, deck plates, handrails, kick plates, miscellaneous steel, bridge deck Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 167 Conformed 5 December 2011 1 waterproofing, and all other elements necessary to provide a completed superstructure shall be 2 included in the lump sum contract price for: 3 4 "BNSF Bridge Superstructure." 5 6 Bridge and Structures Minor Items 7 For the purpose of payment, such bridge and structures items as epoxy mortar, shear connectors, 8 design for and providing and installing utility hangers, falsework and formwork, etc., for which 9 there is no pay item included in the proposal, are considered as bridge and structures minor items. 10 All costs in connection with furnishing and installing these bridge and structures minor items as 11 shown and noted in the Plans and as outlined in these specifications and in the Standard 12 Specifications shall be included in the lump sum contract price for: 13 14 `BNSF Bridge Superstructure." 15 16 End BNSF Special Provision for Steel Structures 17 6 -05 PILING 18 Section 6 -05 Piling of the WSDOT Standard Specifications for Road, Bridge and Municipal Construction 19 is replaced in its entirety with the following: 20 21 Begin BNSF Special Provision for Piles 22 23 ( * * * * ** 24 BNSF 04200 Piles — Standard Construction Specifications 25 26 PART 1 GENERAL 27 28 1.01 SECTION INCLUDES 29 30 A. Piles, including Steel Pipe Piles, Timber, Steel Bearing, Steel Sheet, Steel Pipe, and 31 Concrete (Precast and Prestressed) 32 33 B. Test Piles 34 35 C. Safety 36 37 1. Contractor is responsible for performing all pile operations in compliance with the 38 current state, federal, local, FRA, and OSHA regulations, specifically with respect to 39 fall protection. 40 41 1.02 DESCRIPTION 42 43 A. Piles: These specifications shall govern the furnishing, driving, building up and cutting 44 off of timber, steel bearing, steel sheet, steel pipe, and concrete (precast and prestressed) 45 piles in accordance with the lines, grades, and locations shown on the plans or as directed 46 by the Engineer. 47 48 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 168 Conformed 5 December 2011 0 �I r C 17 L 1 B. Test Piles 2 3 1. When shown on the plans or when directed by the Engineer, test piles shall be driven 4 to determine the necessary lengths of piles to be ordered for the work. 5 2. The number and location of test piles to be driven shall be as shown on the plans or 6 as established by the Engineer; in general, at least two test piles shall be driven at 7 each structure. 8 9 Foundation piling shall not be driven until the excavation is complete. 10 11 1.03 SUBMITTALS 12 13 A. The Contractor shall provide to the Engineer a description of all pile driving equipment to 14 be employed in the work, at least 30 business days before pile installation is scheduled to 15 begin. This shall include details including weight of pile hammer, power plant, leads, 16 pile cushion, cap block and helmet. The Contractor shall complete and submit attached 17 TABLE 2 Pile and Driving Equipment Data prior to commencement of pile installation. 18 19 B. The Contractor shall provide to the Engineer data demonstrating compliance of driving 20 equipment and steel casing with Contract Documents. Data shall include: 21 22 a. Pile type, size, dimensions and grade of steel. 23 b. Pile tip protection/closure device. 24 c. Manufacturer and type of pile splicing device with documentation showing 25 capacity to transfer all project pile loads and maintain the bending strength of the 26 piles across the splice. 27 d. Pile head connection system design sealed by a Professional Engineer in the State 28 of Washington to meet project requirements. Design calculations shall include, 29 but not be limited to development of tension, compression, and lateral loads, 30 shown on the Drawings. 31 e. Pile design(s) sealed by a Professional Engineer in the State of Washington 32 demonstrating the pile tip, the pile head connection system, the pile splice system 33 and tension device meet project requirements. 34 f. Load test equipment description with recent (6 months or less old) calibration 35 charts 36 37 C. The Contractor shall submit to the Engineer a complete report on the pile testing as noted 38 on the plans, within seven calendar days of completion of the testing. The report shall be 39 prepared by or under the direct supervision of the PDA Consultant. In addition, a "Test 40 Pile Record Form" in accordance with Figure 04200 -1 shall be submitted to the Engineer. 41 42 Strander Boulevard/Southwest 27th Stmt Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 169 Conformed 5 December 2011 1 2 TABLE 2 Pile and Dir#vino Equipment Date Cotdrad No.: Sk ft to Ntrfa 4ww No- Pmjad Pile NOV ContredorarSudao acibt: AlbtOubdu[rmr tu>oft: HAMMER iype: No.: Rated EnO 0 LWO of Stow EvIo" Fottre VW&URNOMWO aar RAM Rem t Ame: Lena* Vw&wRM=7 '_ AWL Cj W Materiel: Atee: MIO&fl118 of ftskity - E: resit Coef i nt of Redihrbon- a: Wd Met Pi.E CAP BMW W*t A"d Both DtKWMd Mon Mal adol: Arne: r —� CUSHKW mew. Modulo otter' E --,tom. CoelSderd of Rmaltulion- Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Typro Pk Sim Length (M bed* DPemeler. Wal Thickraw. Taper: 6 awlat VlteVttiFL Design Pie Ca wAr. (tarts) tksc**n of Spfbx TtP'fraetmerd oewwom Special Provisions to the Standard Specifications 170 Conformed 5 December 2011 ' Figure 04200 -1 BURLINGTON NORTHERN SANTA FE RAILWAY Test Pile Record Form R/L To P/T # B L O W S 1 R/L To P/T # B L O W S 2 BR: LS: TRACK: PLAN NO AFE: PILE TYPE: # B L O W S 3 R/L To P/T # B L O W S S o Tr R 0 K P E M � BENT/PIER/ABUT NO.: ROW NO: PILE NO: DATE/TIME START: DATE/TIME END: S o Tr R 0 K P E M ' _ - - 6 R/L IS FT. ABOVE OR BELOW T/r HAMMER MODEL: RAM WEIGHT: LBS. 7 S DIST. T/T TO G/L: FT. CUSHION MATERIAL(S) — TYPES & THICKNESSEs ' 9 HAMMER (IF OTHER THAN MANUFACTURER'S STANDARD): 10 TOTAL PILE LENGTH UNDER HAMMER (INCLUDE 11 (FOLLOWER: FT. CONCRETE PILE: '12 DISTANCE T/ T TO P /TAT END OF DRIVING: FT. DISTANCE T/f TO SPLICE AT END OF DRIVING: FT. 14 15 R/L = REFERENCE LINE - POINT FROM WHICH PENETRATION IS RECORDED, USUALLY T/ -r OR G/L. 16 COMMENTS: G/L = GROUNDLINE T/r = TOP OF TIE P/T = PILE TIP BPM =BLOWS PER MINUTE ■ R/L To P/T # B L O W S S o Tr R 0 K P E M R/L To P/T # B L O W S S o Tr R 0 K P E M R/L To P/T # B L O W S S o Tr R 0 K P E M R/L To P/T # B L O W S S o Tr R 0 K P E M R/L To P/T # B L O W S S o Tr R 0 K P E M FotdEan/Inspector. Page of Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 171 Conformed 5 December 2011 Figure 04200 -2 BURLINGTON NORTHERN SANTA FE RAILWAY Pile Drive Summary Form 1 2 Br: LS: Track: Plan No: AFE: Pile Type: 3 4 Hammer Make & Model: Ram Weight: * Last Foot for friction pile, 5 last inch for bearing on rock. 6 7 Determine Bent No., Pier No. and Row No., and Pile No. using the "Structures Diagrams" in the 8 SIR Reference Menu.G/L = Groundline T/T = Top of Tie BPM = Hammer Blows per Minute 9 Ru = Ultimate Resistance 10 Foreman/Inspector: 11 Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Page _ of _ Pile Driving Summary Form 12- 00.doc Special Provisions to the Standard Specifications 172 Conformed 5 December 2011 Bent • • Pier No. Row • • Length of •• (or Inch) of "1 "1 •1 • 11 . "1'1 • • Or BPM • Resistance (Tons) Required • 1 10 Foreman/Inspector: 11 Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Page _ of _ Pile Driving Summary Form 12- 00.doc Special Provisions to the Standard Specifications 172 Conformed 5 December 2011 �1 i f. r� P� r� 1 F L 1 D. The Contractor shall submit to the Engineer a complete and accurate record of each 2 driven pile, within 3 days of completion of driving. The record shall indicate the pile 3 location, driven length, embedded length, final elevations of tip and top, pile weight, butt 4 and tip diameter, quantity and strength of concrete used in each pile, number of splices 5 and locations, blows required for each foot of penetration throughout the entire length of 6 the pile and for the final 6 inches of penetration, and the total driving time. The record 7 shall also include the type and size of the hammer used, the rate of operation, and the 8 type and dimensions of driving helmet, pile cushion, and cap block used. Any unusual 9 conditions encountered during pile installation shall be recorded and immediately 10 reported to the Engineer. In Addition, a "Pile Driving Summary Form" in accordance 11 with Figure 04200 -2 shall be submitted to the Engineer. 12 13 E. The Contractor shall submit to the Engineer the Qualifications of the PDA Consultant 14 and Consultant's staff who will conduct the PDA testing and who will interpret the data 15 collected during the PDA testing, if different than the person conducting the PDA testing. 16 The submittal shall include details of at least three projects that the PDA Consultant has 17 performed in the last 5 years, and that are similar in scope, pile type, and subsurface 18 conditions to this project. 19 20 1.04 QUALIFICATIONS 21 22 A. PDA Consultant: Independent, certified, and at least 5 years' experience in similar 23 testing, including installing instrumentation, performing testing, monitoring specified 24 testing, analyzing data, and providing CAPWAP results on site, if necessary. 25 26 B. PDA Consultant Field Personnel: At least 5 years' experience in installation of the test 27 pile instrumentation and conduct of PDA testing. 28 29 PART 2 MATERIALS 30 31 2.02 STEEL PILES 32 33 A. Steel Bearing Piles: Steel bearing piles shall be of the section shown on the plans and 34 shall be structural steel, containing no less than 0.2% copper, conforming to ASTM 35 Designation: A 36. Piles shall not be painted before driving. 36 37 B. Steel Sheet Piles: Steel sheet piles shall be of the section and length shown on the plans 38 and shall conform to ASTM Designation: A 572, Grade 50, unless otherwise shown on 39 the plans. 40 41 C. Steel Pipe Piles: 42 43 1. Steel pipe piles shall be of the outside diameter, wall thickness, and material specification 44 as specified on the plans. Piles shall have a steel conical pile point as specified on the 45 plans. 46 47 2. All concrete materials and reinforcing steel and their preparation and placement, used in 48 filling steel pipe piles, shall be in accordance with Section 04400 (6 -02), Concrete 49 Construction. All concrete shall have a minimum compressive strength equal to that 50 shown on the plans. The proposed mix for Class 4000P shall provide a minimum fly ash 51 or ground granulated blast furnace slag content per cubic yard of 100 pounds, and a Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 173 Conformed 5 December 2011 l 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 minimum cement content per cubic yard of 600 pounds. The nominal maximum size aggregate for Class 4000P shall be 3/8 inch. Nominal maximum size for concrete aggregate is defined as the smallest standard sieve opening through which the entire amount of the aggregate is permitted to pass. Class 4000P concrete shall include a water reducing admixture in the amount recommended by the manufacturer and a retarding admixture. The maximum percent replacement of fly ash for Portland cement is 35 %. D. Reinforced Pile Tips: If shown on the plans or directed by the Engineer, steel bearing piles shall be equipped with a cast steel reinforced driving tip in accordance with details shown on the plans. The tips shall be installed in accordance with the manufacturer's recommendations. E. Storing and Handling: Piles to be stored shall be placed on skids above ground and a sufficient number used to prevent visible deflection in the stored piles. Piles shall be kept clean and fully drained at all times. The method of handling shall be such that no damage will result to the piles. PART 3 EXECUTION 3.01 DRIVING PILES A. Driving Equipment 1. Piles shall be driven with steam, air, or diesel powered hammers approved by the Engineer prior to use. The use of drop hammers will not be permitted. The weight of the ram of the hammer shall not exceed 7000 lb. unless approved in writing by the engineer. The hammer to be used shall have the approval of the Engineer. Steel sheet piles and steel H piles may be driven with vibratory hammers under conditions approved by the Engineer. 2. The minimum acceptable hammer energy for use with various pile types is as follows: Pile Tvpe Minimum Enerev (ft -lbs Timber, less than 60 feet long 8,000 Timber, more than 60 feet long 13,000 Steel Bearing and Steel Pipe 30,000 Concrete 15,000 (but not less than 1.5 ft -lb per pound of pile). Steel Sheet As necessary to drive the piles to the required depth without damage to the piles. 3. The hammer shall be operated at all times at pressures and speeds recommended by the manufacturer. If steam or air hammers are used, boiler or air compressor capacity shall be adequate to maintain full rated pressure throughout the driving period of any pile. The boiler or air compressor shall be equipped with an accurate pressure gage at all times. 4. Pile drivers shall be equipped with leads which are constructed in such a manner as to afford freedom of movement of the hammer and to provide adequate support of the pile during driving. The longitudinal axis of the leads and hammer shall coincide with the longitudinal axis of the pile. The leads shall be long enough so that a follower will not be necessary. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 174 Conformed 5 December 2011 1 I� I 1 Fj�� J 1 2 B. Driving Tolerances 4 1. Piles for bent construction shall be driven with a degree of accuracy that will permit 5 framing into bents with a minimum of pulling or jacking. Under ordinary conditions, 6 timber piles, after driving and before framing, shall not vary from the vertical or from the 7 required batter by more than 1/4 inch per foot of pile above finished ground. Other types 8 of piles, after driving and before framing, shall not vary from the vertical or from the 9 required batter by more than 1/8 inch per foot of pile above finished ground, except that 10 under ordinary conditions, the maximum deviation of the top of the pile from the plan 11 location shall be 2 inches in the direction of the structure centerline and 4 inches in the 12 direction along the centerline of the bent. 13 14 2. Foundation piles shall be driven to the vertical or batter line shown on the plans and the 15 top of the completed pile shall not be more than 4 inches in any direction from the 16 position shown on the plans. The center of gravity of the completed pile group shall not 17 vary by more than 3 inches from the center of gravity determined from plan location. 18 19 3. If necessary to meet the required tolerances, pilot holes or guide templates may be used. 20 Generally, the diameter of pilot hole shall be as specified in Paragraph 3.1.F.1. 21 22 C. Protection of Pile Heads 23 24 1. A steel driving head suitable for the type and size of piles being driven shall be used. 25 Steel bearing piles and steel sheet piles shall be driven with a driving head compatible 26 with the specific pile shape driven. 27 28 2. For concrete piles, a cushion block shall be provided between the driving head and the 29 top of the pile. Wood cushion blocks, wire rope mat, belting, or other suitable material 30 shall be used, subject to the approval of the Engineer, to prevent damage to the pile. 31 Cushion blocks shall be changed as necessary to maintain an effective cushion. 32 33 D. Pile Damage and Misalignment: Care shall be exercised to avoid damage to piles from 34 overdriving. Any pile that is damaged to the extent that, in the opinion of the Engineer, it 35 will not perform its design function; any pile that is driven off location or alignment 36 beyond the allowable tolerances; or any timber pile that is driven below cut -off elevation 37 shall be pulled, if possible, or cut off below ground line and another pile driven as close 38 as possible to the proper location. Splicing of timber piles will not be permitted. If the 39 defective pile condition is due to Contractor's negligence, the cost of replacement and 40 redriving shall be borne by the Contractor. 41 42 E. Pile Penetration 43 44 1. All piles shall be driven to a penetration satisfactory to the Engineer. The length of the 45 piles shown on the plans is the length which is estimated to give the minimum required 46 penetration and bearing, and is for estimating purposes only. 47 48 2. Based on the results of the test pile program, the Engineer shall establish final tip 49 elevation or elevations or final driving resistances for all piling. 50 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 175 Conformed 5 December 2011 1 3. If, during installation of piling required for support of the structure(s), conditions are 2 found to be different from those encountered during installation of test piles, revise final 3 tip elevation or final driving resistance of the piling being installed as directed by the 4 Engineer. 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 F. Pile Capacity 1. All piles shall be driven to the ultimate capacity specified on the plans, in the special provisions, or by the Engineer. The capacity values shall be determined using the wave equation analysis and the results of PDA testing and CAPWAP analyses 2. When measuring penetration per blow to determine if adequate bearing capacity has been obtained, the hammer shall be running freely and at the speed specified by the manufacturer for full rated energy output. 3. If, for some unavoidable reason, driving must be interrupted before final penetration is reached, the penetration per blow to determine bearing capacity shall not be measured until 12 inches of penetration or refusal has been obtained after driving has been resumed. G. Pile Diving Near Fresh Concrete 1. Piles shall not be driven within 150 feet of concrete that was placed within the previous 24 hours. If pilings are driven within 150 feet of concrete that has not attained its specified 28-day strength, the following distances, based on the concrete strength and pile hammer rated energy, shall be maintained between the concrete and the nearest pile. Distance to Concrete Percent of 28 Day Strength Energy less than 40,000 ft -lb Energy 40,000 ft -lb to 60,000 ft -lb Energy 60,000 ft -lb or greater 20 60 feet 70 feet 85 feet 40 35 feet 45 feet 50 feet 60 25 feet 25 feet 30 feet 80 10 feet 15 feet 15 feet 3.02 TEST PILES A. On the first two (2) piles installed for each separate structure, perform Pile Dynamic Analysis (PDA) testing with CAPWAP analysis to verify the load carrying capacity for the piles, based on the pile penetration determined by the Engineer. B. While the PDA and CAPWAP analysis are being performed, no further piles are to be driven in each area until the verification process is complete and the tip elevation is confirmed or adjusted as required by the test results. C. Install test piles in locations and to tip elevations or to driving resistances as directed by the Engineer. The Engineer shall observe all PDA pile testing. Locate piles required for load tests as directed by the Engineer. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 176 Conformed 5 December 2011 Ll L F1 r—. �J �I 1 D. The Contractor shall provide the apparatus and Consultant staff required for PDA testing. 2 3 E. The Contractor shall provide access to and schedule for all testing required by the 4 specifications, and all additional testing as determined by the Engineer. 5 6 F. PDA load test piles shall be analyzed for twice the required highest specified allowable 7 working capacity(ies) as stated on the Drawings. 8 9 G. The furnished length of test piles shall be a minimum of 10 feet longer than the estimated 10 length of the permanent piles shown on the plans or as directed by the Engineer. 11 12 H. Wherever possible, test piles shall be driven in a location such that they can become part 13 of the permanent structure. If not so used, test piles shall be cut off or extracted as 14 directed by the Engineer. Extraction of test piles shall be considered incidental to the test 15 pile item, and no separate compensation will be made for this work. 16 17 I. Ground elevations shall be brought to finished grade wherever possible prior to driving 18 test piles, so that the test pile will be comparable to the piles used in the permanent 19 structure. 20 21 J. Equipment used for driving test piles shall be adequate for handling the lengths provided 22 without splicing. The hammer used shall be the same make and model as that to be used 23 in driving the permanent piles. 24 25 3.04 STEEL BEARING PILES 26 27 A. Splices and Build -ups: The length of steel bearing piles and shown on the plans or 28 ordered by the Engineer may be built up in sections either before or during driving 29 operations. The sections, unless otherwise shown on the plans, shall be of identical 30 cross - section. Pile splices shall be made by full penetration butt welding the entire cross - 31 section or as otherwise shown on the plans. All welding shall be in accordance with 32 ANSI/AASHTO /AWS D1.5 — Bridge Welding Code. Care shall be taken to properly 33 align the sections connected so that the axis of the pile will be straight. Pile splices above 34 a point 15 feet below finished ground line shall be reinforced as shown on the plans, 35 unless otherwise directed by the Engineer. Field splices shall be avoided for lengths 36 under 60 feet. 37 38 B. Cut -Offs: Piles shall be cut off, with a cutting torch, or by other acceptable methods, to 39 the elevation shown on the plans or established by the Engineer. Where caps are 40 required, piles shall be brought into final position and held while cut off is made and the 41 end surface of the piles shall be made as smooth as practicable with maximum gap of 42 1/8 inch between pile and pile cap. 43 44 3.05 STEEL PIPE PILES 45 46 A. Splices and Build -ups 47 48 1. No splices will be permitted in the upper 30 feet of the piles, measured from the pile 49 cutoff elevation. Drive splices are not permitted at any locations. 50 Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 177 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 2. Care shall be taken to properly align the sections to be spliced to insure a straight axis. The sections shall be spliced together in accordance with details shown on the plans. All welding shall be in accordance with the ANSI/AASHTO /AWS D1.5. B. Cut -Offs: Piles shall be cut off, with a cutting torch, or by other acceptable methods, to the elevation shown on the plans or established by the Engineer. Where caps are required, piles shall be brought into final position and held while cut off is made and the end surface of the piles shall be made as smooth as practicable with maximum gap of 1/8 inch between pile and pile cap. C. Placement of Concrete 1. After all driving, splicing, and positioning of pile is completed, the pile shall be free from buckles, splits, distortions, water or other foreign matter. The Contractor shall provide equipment, lighting, and facilities necessary for the proper inspection of the piles. Any damaged, improperly driven, or otherwise defective pile shall be removed and replaced at the Contractor's expense. 2. The tops of piles shall be kept covered after driving until the concrete is placed. No concrete shall be placed in the piles in any unit until the driving of all piles in that unit has been completed. No concrete shall be placed until the Engineer has inspected the completed pile and reinforcing steel, when required, and given his approval to proceed. Unit is defined as a pier, bent or abutment. 3. Concrete shall be placed in a continuous operation taking care to prevent segregation. Special placing devices shall be used if necessary. PART 4 — MEASUREMENT AND PAYMENT 4.01 Measurement Measurement for Driving Steel Piling will be the number of piles driven in place and shall include pile splicing. In these categories, measurement will be the number of linear feet driven below cutoff, but no Engineer's order list will be provided for: 1. Cast -in -place concrete piling. 2. Furnishing steel piling. Measurement for furnishing and driving test piles will be the number actually furnished and driven as the Contract requires. Measurement for steel pile tips or shoes will be by the number of tips or shoes actually installed and driven in place on steel casings or steel piles. 4.02 Payment Payment will be made for each of the following bid items that are included in the Proposal: "Furnishing and Driving Steel Test Piles — BNSF Bridge ", per each. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 178 Conformed 5 December 2011 L_ r 1 "Furnishing and Driving Steel Test Piles — Conc. Retaining Wall", per each. 2 The unit Contract price per each for "Furnishing and Driving Steel Test Piles — BNSF Bridge" and for 3 "Furnishing and Driving Steel Test Piles — Conc. Retaining Wall" shall be full pay for furnishing and 4 driving test piles to the ultimate bearing capacity or penetration required by the Engineer, furnishing 5 and installing a pile tip when pile tips are specified for the permanent piles, preboring when preboring 6 is specified for the permanent piles, for pulling the piles or cutting them off as required, and for 7 removing them from the site. This price shall also include all costs in connection with moving all pile 8 driving equipment or other necessary equipment to the site of the Work and for removing all such 9 equipment from the site after the piles have been driven. If, after the test piles have been driven, it is 10 found necessary to eliminate the piling from all or any part of the Structure, no additional pay will be 11 allowed for moving the pile driving equipment to and from the site of the Work. This price shall also 12 include fabricating and installing the steel reinforcing bar cage, and providing, casting, and curing the 13 concrete, as required for concrete piling. 14 15 "Driving Steel Piling — BNSF Bridge" and "Driving Steel Piling — Conc. Retaining Wall", per 16 each. 17 The unit Contract price per each for "Driving Steel Piling" shall be full pay for splicing and driving 18 the pile to the ultimate bearing and/or penetration specified. When overdriving piles beyond the 19 ultimate bearing capacity and minimum tip elevation specified in the Contract is required by the 20 Engineer, payment for the first 3 feet of overdriving will be included in the unit Contract price for 21 "Driving Steel Piling ". 22 23 "Furnishing Steel Piling — BNSF Bridge" and "Furnishing Steel Piling — Conc. Retaining Wall", 24 per linear foot. 25 26 The unit Contract price per linear foot for "Furnishing Steel. Piling" shall be full pay for furnishing 27 the piling specified, including fabricating and installing the steel reinforcing bar cage, and providing, 28 casting and curing the concrete, as required for concrete piling. 29 30 "Furnishing Steel Pile Tip — Conical — BNSF Bridge" and "Furnishing Steel Pile Tip — Conical — 31 Conc. Retaining Wall", per each. 32 6-06 BRIDGE RAILINGS ' 33 6 -06.2 Materials 34 6 -06.2 Materials is supplemented with the following: 35 (* * * * * *) 36 Metal Handrail material shall be fabricated and installed in accordance with the plans. Material shall be 37 structural steel and meet the requirements of the current ASTM A36. Standard uncoated black pipe shall 38 meet the requirements of the current ASTM A5. Fabrication and are welding of the panels shall be in 39 accordance with Chapter 15, Part 3 of the current A.R.E.M.A. Manual for Railway Engineering. MIG ' 40 welding shall be used on handrail panels. Handrail panels shall be galvanized after fabrication in 41 accordance with the current ASTM A123. After galvanizing, all elements shall be free of fins, abrasions, 42 rough or sharp edges, and other surface defects. ' 43 6 -06.4 Measurement 44 Section 6 -06.4 is replaced with the following: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 179 Conformed 5 December 2011 I � I No specific unit of measure will apply to Bridge Railing. All costs associated with fabrication and , 2 installation of the metal handrails shall be included in the bid item for BSNF Superstructure. 3 6 -06.5 Payment 4 Section 6 -06.5 is replaced with the following: 5 All costs in connection with constructing Bridge Railing Type — Metal Handrails shall be included in the 6 lump sum item BNSF Superstructure. 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 6 -07 PAINTING (August 3, 2009, WSDOT GSP) GSP 6- 07.3(10)I OPT 1.1713 Section 6- 07.3(10)I is supplemented with the following: The color of the top coat, when dry, shall match Washington Gray pigmented sealer. 6 -08 WATERPROOFING Section 6 -08 of the WSDOT Standard Specifications for Road, Bridge and Municipal Construction is replaced in its entirety with the following BNSF Standard Specification for Waterproofing Construction. BNSF 04800 Waterproofing — Standard Construction Specifications PART 1— GENERAL 1.01 SECTION INCLUDES A. Bridge Deck Waterproofing B. Dampproofmg C. Joint Waterproofing 1.02 DESCRIPTION A. Bridge Deck Waterproofing: 1. These specifications shall govern the waterproofing of concrete and steel bridge decks using multiple layers of cold liquid- applied elastomeric membrane, with an approved primer, protected by one layer of 1/2 inch thick asphaltic panels, all in conformance with details shown on the plans. 2. Deck waterproofing shall not be done when ambient, substrate or material temperatures are below 40 degree F or above 100 degree F; when wet or damp surfaces will restrict the full bonding of materials or when it is not possible to obtain first -class workmanship. 3. After the deck waterproofing work has started, no vehicular or equipment traffic shall be allowed on the bridge until after the work is complete and an adequate ballast cushion has been placed on the deck. The waterproofing shall be protected against damage from any source. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 180 Conformed 5 December 2011 47 ' 48 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 181 Conformed 5 December 2011 1 2 B. Dampproofing: 3 4 4. When called for on the plans, the dirt side of structures shall be dampproofed using 5 one asphaltic prime coat and two coats of hot asphalt. 6 ' 7 5. All dampproofing materials shall be applied when temperature is above 40 degree F. 8 and rain is not likely before completion of the application. '9 10 C. Joint Waterproofing: 11 12 1. When called for on the plans, the construction joint between the footing and neat ' 13 work of piers, abutments and retaining walls shall be primed and waterproofed with 14 two layers of treated fabric 18 inches wide, alternated with three coats of hot asphalt. 15 ' 16 2. All joint waterproofing materials shall be applied when temperature is above 17 40 degree F and rain is not likely before completion of the application. 18 PART 2 — MATERIALS '19 20 21 2.01 BRIDGE DECK WATERPROOFING MATERIALS 22 23 A. Cold Liquid - Applied Elastomeric Membrane: The membrane shall be not less than 24 80 mils thick and shall meet the requirements of the AREMA Manual, Chapter 8, Part 29, '25 26 Article 29.9.10. 27 B. Primer, Mastic and Semi - Mastic: These materials shall be as recommended by the 28 membrane manufacturer and compatible with the substrate. '29 30 C. Asphaltic Panels: Asphaltic panels shall be 1/2 inch thick, not less than 3 feet wide by 31 6 feet long and shall meet the requirements of the AREMA Manual, Chapter 29, Part 2, '32 Article 2.4.7. 33 34 2.02 DAMPPROOFING AND JOINT WATERPROOFING MATERIALS 35 36 A. Asphaltic Primer: Asphaltic primer shall meet the requirements of the ASTM 37 Designation: D 41. 38 39 B. Asphalt: Asphalt for dampproofing and joint waterproofing shall be Type 2 meeting the 40 requirements of the ASTM Designation: D 449. 41 42 C. Asphaltic Panels: Asphaltic panels shall be 1/2 inch thick, not less than 3 feet wide by 43 6 feet long and shall meet the requirements of the AREMA Manual, Chapter 8, Part 29, 44 Article 29.10.3. '45 46 D. Others approved by the Engineer 47 ' 48 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 181 Conformed 5 December 2011 1 2 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 2.03 STORING MATERIAL A. Waterproofing materials shall be stored in a manner to preclude damage. These materials ' shall be kept dry at all times and shall be stored in a warm area prior to use in cold weather and out of direct sunlight in hot weather. B. Asphaltic panels shall be stored so as to prevent warping and breaking. , PART 3 — EXECUTION ' 3.01 BRIDGE DECK WATERPROOFING A. Surface Preparation: , 1. General: Decks shall be clean, dry, smooth and free of fins, sharp edges, loose material, oil and grease. Grinders shall be utilized, if necessary, to remove , protrusions that would puncture the waterproofing membrane. 2. Concrete Decks: Concrete decks shall have a wood float finish and shall cure for not ' less than 7 days before waterproofing application. Surfaces shall be free of form release agents and wax base curing compounds; if these contaminants are present, they shall be removed by abrasive blast cleaning. ' 3. Steel Decks: Joints between steel deck plates shall be filled with Metaset 300 or a filler approved by the Engineer. ' 4. Final Cleaning: The area to be waterproofed shall be thoroughly swept, vacuumed or air blown to remove all dust, dirt and loose foreign material. The surfaces to be waterproofed may also require supplemental treatment to meet the membrane , manufacturer's installation requirements. After the deck is prepped, it shall be maintained in a clean condition until completion of waterproofing. B. Application of Membrane: , 1. The primer and membrane shall be applied in conformance with the manufacturer's ' specifications and in accordance with AREMA Chapter 8, Part 29. This includes corner and joint treatments. 2. Surface preparation, adherence tests, and other applicable manufacturer recommended tests shall be conducted prior to and during application to verify an acceptable final membrane product is being applied. ' 3. Inspection of Membrane: A careful inspection of the membrane shall be made and any holes, tears, or other discontinuities shall be patched in accordance with the manufacturer's recommendations. ' C. Application of Membrane Protection 1. General: The protective cover shall be placed over the membrane as soon as practicable within 24 hours after the membrane has been laid. Dirt and other foreign Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 182 Conformed 5 December 2011 ' C C F�J 1 material shall be removed from the surface of the membrane before the protective 2 cover is placed. 3 4 2. Membrane Protection Bond Coat: Asphaltic panels on horizontal surfaces shall be 5 laid without bond coat. Semi - mastic shall be used to bond asphaltic panels to sloping 6 and vertical surfaces. The bond coat shall be applied with a brush at a rate of 50 7 square feet per gallon to completely coat the surface. Asphaltic panels shall be 8 placed while the bond coat is still tacky. 9 10 3. Asphaltic Panels: The layer of asphaltic panels on the horizontal surface shall be laid 11 with joints staggered not less than 18 inches. Following application of the bond coat, 12 one layer of asphaltic panels shall then be placed and rolled firmly on any sloping or 13 vertical surfaces. All joints in asphaltic panels shall be laid tight and shall be 14 completely sealed with semi - mastic. 15 16 4. Ballast Placement: Within 24 hours of placing membrane protection and prior to 17 placing any wheels from vehicular or equipment traffic onto the bridge deck, a 18 minimum 4- inch -thick layer of ballast shall be dumped and spread uniformly 19 covering the asphaltic panels. Care shall be taken to ensure that asphaltic panels are 20 not shifted from their placed position. 21 22 5. Exposure Protection: Where edges or protrusions of asphaltic panels are exposed to 23 prolonged sunlight exposure, coat exposed areas with Fibre Aluminum Roof Coating 24 meeting ASTM Designation: D 2824, Type 2 at a rate of 12 square feet per gallon, 25 (1/8 inch thickness). 26 27 3.02 DAMPPROOFING 28 29 A. Surface Preparation: After all surface defects have been repaired and the curing 30 requirements have been met, the specified clean and dry concrete surfaces shall be 31 primed using material meeting the requirements of Paragraph 2.2.A. at a coverage rate of 32 1 -1/4 gallons per 100 square feet. The prime coat may be brushed or sprayed on and, 33 when necessary, may be thinned with mineral spirits up to 15 percent to facilitate 34 application; however, no increase in area over that to be covered by the unthinned primer 35 will be permitted. The application of primer shall be allowed to cure properly before 36 applying the hot asphalt. 37 38 B. Application: After the prime coat is dry, the hot asphalt meeting the requirements of 39 Paragraph 2.2.B. shall be applied in two separate coats at a coverage rate of 4 gallons per 40 100 square feet for each coat. The asphalt shall be heated to not more than 350 degrees 41 to permit uniform covering. The direction of application of the second coat shall be at 90 42 degrees to the direction of application of the first coat using care to insure that the surface 43 of the concrete is completely sealed. 44 45 C. Backfilling: A minimum drying time of 24 hours is required before backfilling. Cover or 46 backfill within 72 hours after application. Backfill with care to avoid damage to 47 dampproofed areas. Backfill shall not be placed until the structure has been inspected by 48 the Engineer and approved for backfilling. 49 50 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 183 Conformed 5 December 2011 1 3.03 JOINT WATERPROOFING 2 3 A. Surface Preparation: The asphaltic prime coat shall be applied in accordance with 4 Paragraph 3.2.A. 5 6 B. Application: After the prime coat is dry, 18 -inch -wide treated fabric meeting the 7 requirements of Paragraph 2.2.C. shall be centered over the construction joint and laid 8 into a 4 gallons per 100 square feet mopping of hot asphalt meeting the requirements of 9 Paragraph 2.2.13. This same procedure shall be followed in applying the second layer of 10 treated fabric after which a final mopping of hot asphalt at the same rate shall be applied. 11 Splices in the treated fabric shall be lapped a minimum of 2 inches. 12 13 PART 4 — MEASUREMENT AND PAYMENT 14 15 "Bridge Deck Waterproofing" per square yard shall be measured and paid for by the total square 16 yard of waterproofing material in place as shown on the plans. 17 18 "Dampproofing — BNSF Bridge" and "Dampproofing — Conc. Retaining Wall" per square yard 19 shall be measured and paid for by the total square yard of dampproofing material in place as shown in 20 the plans. 21 22 "Joint Waterproofing — BNSF Bridge" and "Joint Waterproofing — Conc. Retaining Wall" per 23 lineal foot shall be measured and paid for by the lineal foot of waterproofing material in place as 24 shown in the plans. 25 6 -11 REINFORCED CONCRETE WALLS 26 6 -11.4 Measurement 27 28 Section 6 -11.4 is supplemented with the following: 29 30 Concrete Class 40 for Retaining Wall will be measured as specified in Section 6 -02.4 of the WSDOT 31 Standard Specifications. 32 33 Reinforcement — Conc. Retaining Wall shall be measured as specified in Section 6 -02.4 of the WSDOT 34 Standard Specifications. 35 6 -11.5 Payment 36 37 Section 6 -11.5 is supplemented with the following: 38 39 "Concrete Class 40 for Retaining Wall", per cubic yard. All costs in connections with construction of 40 the concrete retaining walls shall include pigmented sealer on the limits as shown in the plans and shall 41 also include waterproofing in accordance with the Section 6 -08 - BNSF 04800 Waterproofing — Standard 42 Construction Specifications. 43 44 "Reinforcement — Conc. Retaining Wall", per pound shall be paid in accordance with Section 6- 45 02/13NSF 4400 of these special provisions. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 184 Conformed 5 December 2011 , L" 0 1 6-17 PERMANENT GROUND ANCHORS 2 Section 6 -17 Permanent Ground Anchors of the WSDOT Standard Specifications for Road, Bridge and 3 Municipal Construction is replaced in its entirety with the following: 4 5 Begin BNSF Special Provision for Permanent Ground Anchors. 6 ( * * * * * *) 7 PART 1— GENERAL 8 9 A. This work shall consist of designing, furnishing, installing, testing and stressing 10 permanent cement grouted ground anchors according to the plans and the special 11 provisions. This work also includes the furnishing and installation of all anchorage head 12 assemblies, walers, brackets, and miscellaneous components required for the ground 13 anchor and waler system. 14 15 B. This is a performance specification for a single ground anchor. The Contractor is given 16 the responsibility for the ground anchor design, construction, and performance, as well as 17 waler system design, construction and performance. The anchor bond lengths shown on 18 the plans are estimated based on the soil data and were determined according to 19 AASHTO Specifications. The Contractor shall select the ground anchor type and the 20 installation method, and determine the bond length and anchor diameter. The Contractor 21 shall be responsible for installing ground anchors that will develop the design capacity 22 indicated on the Contract Plans according to the testing subsection of this Specification. 23 The Contractor may request to alter the number and spacing of ground anchors shown on 24 the Contract Plans; however, all changes are subject to approval of the Engineer and shall 25 come at no extra cost to the Owner. The Contractor shall verify that the stress levels in 26 the PZ-40 sheeting remain acceptable for alternative anchor spacings. 27 28 1.01 SITE GEOLOGY AND SOILS CONDITIONS 29 30 A. The geologic conditions for this project are represented by the boring information in the 31 project geotechnical reports. The Contractor, utilizing his/her expertise, shall be 32 responsible for interpreting the data, including but not limited to, the making of 33 additional borings as necessary to be fully familiar with the existing conditions in order to 34 design and successfully install the permanent ground anchors as specified. Variations in 35 geologic deposits, rock surface, or groundwater elevations, etc., are to be expected 36 between borings and shall not be considered a change in site conditions. 37 38 1.02 SUBMITTALS 39 40 A. Qualifications. The Contractor performing the work described in this Specification shall 41 have installed permanent ground anchors for a minimum of three (3) years. At the time 42 of the preconstruction meeting, the Contractor shall submit a list containing at least three 43 (3) projects, completed within the last three (3) years, where the Contractor has installed 44 permanent ground anchors. A brief description of each project and a reference shall be 45 included for each project listed. As a minimum, the reference shall include an 46 individual's name, company and current phone number. 47 48 B. The Contractor shall submit a list identifying the engineer, drill operators and on -site 49 supervisors who shall be assigned to the project. The list shall contain a summary of Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 185 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 each individual's experience and it shall be complete enough for the Owner to determine whether or not each individual has satisfied the following qualifications. C. The Contractor shall assign an engineer to supervise the work with at least three (3) years of experience in the design and construction of permanent anchored structures. The Contractor may not use consultants or manufacturer's representatives in order to meet the requirements of this section. Drill operators and on -site supervisors shall have a minimum of one (1) -year experience installing permanent ground anchors with the Contractor's organization. D. Work shall not be started on any ground anchor wall system nor materials ordered until approval of the Contractor's qualifications are given. The Owner may suspend the ground anchor work if the Contractor substitutes unqualified personnel for approved personnel during construction. If work is suspended due to the substitution of unqualified personnel, the Contractor shall be fully liable for additional costs resulting from the suspension of work and no adjustments to contract time or payment resulting from suspension will be allowed. E. Shop plans. At least four weeks before work is to begin, the Contractor shall submit to the Owner for review and approval complete shop plans and design calculations describing the ground anchor system or systems intended for use. The submittal shall include the following: 1. A ground anchor schedule giving: a. Ground anchor number b. Ground anchor angle c. Ground anchor design load d. Type and size of tendon e. Minimum total anchor length f. Minimum bond length g. Minimum tendon length h. Minimum unbonded length 2. A drawing of the ground anchor tendon and the corrosion protection system, including details for the following: a. Spacers separating elements of tendon and their location b. Centralizers and their location c. Unbonded length corrosion protection system d. Bond length corrosion protection system e. Anchorage head assembly and trumpet f. Anchorage cover corrosion protection system g. Drilled or formed hole size h. Level of each stage of grouting i. Any revisions to structure details necessary to accommodate the ground anchor system intended for use. 3. Shop plans for all structural steel, including the permanent ground anchors. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 186 Conformed 5 December 2011 I n 1 r 1 4. The grout mix design and procedures for placing the grout. The Contractor shall also 2 submit the methods and materials used in filling the annulus over the unbonded 3 length of the anchor. 4 5 5. Installation procedure 6 7 F. No work on ground anchors shall begin until shop plans have been approved in writing 8 by the Engineer. Such approval shall not relieve the Contractor of any responsibility 9 under the contract for the successful completion of the work. Design calculations and 10 shop plans shall be sealed by a Washington licensed Professional Engineer. 11 12 PART 2 — MATERIALS 13 14 2.01 GROUND ANCHOR TENDON 15 16 A. Ground anchor tendons shall consist of 0.6- inch - diameter, 7 -wire, low relaxation 270 ksi 17 prestressing steel strands conforming to ASTM A416. Anchorage devices must be 18 compatible with the prestressing strands. 19 20 2.02 GROUT 21 22 A. Cement shall be Type I, II or III Portland cement conforming to ASTM C150. Cement 23 used for grouting shall be fresh and shall not contain any lumps or other indications of 24 hydration or "pack set." 25 26 B. A neat cement grout or sand - cement grout must be used. 27 28 C. Admixtures may be used in the grout subject to the approval of the Engineer. Expansive 29 admixtures may only be added to the grout used for filling sealed encapsulations, 30 trumpets, anchorage head assemblies and covers. Accelerators shall not be used. 31 32 D. Water for mixing grout shall be potable, clean and free of injurious quantities of 33 substances known to be harmful to Portland cement or steel. 34 35 2.03 STEEL ELEMENTS 36 37 A. Anchorage head assemblies, including bearing and wedge plates, shall be fabricated from 38 steel conforming to ASTM A702 Grade 36, or be a ductile iron casting conforming to 39 ASTM A536. 40 41 B. Trumpets used to provide a transition from the anchorage head assembly to the unbonded 42 length corrosion protection shall be fabricated from a steel pipe or tube conforming to the 43 requirements of ASTM A -53 for pipe or ASTM A -500 for tubing. Minimum wall 44 thickness shall be 5 mm (0.20 inch). 45 46 C. Anchorage covers used to enclose exposed anchorage's shall be fabricated from steel, 47 steel pipe, steel tube, or ductile cast iron conforming to the requirement of ASTM A709 48 Grade 36 for steel, ASTM A -53 for pipe, ASTM A -500 for tubing, and ASTM A -536 for 49 ductile cast iron. Minimum thickness shall be 0.10 inch. 50 Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 187 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 D. Anchorage head assemblies, including bearing and wedge plates, shall be painted as directed by the Engineer. Paint finish shall be maintained to provide corrosion protection barrier. An unpainted weathering steel alternate may be submitted for consideration and approval by the Engineer. E. Walers, connection bolts, and miscellaneous components shall be as specified in the contract plans unless an approved equal is accepted by the Owner. 2.04 PERMANENT CORROSION PROTECTION SYSTEM A. The permanent corrosion protection system shall consist of two layers of protection over the entire system, an inner grout layer with a PVC or PE sheathing. Grout external to the sheathing shall not constitute a level of corrosion protection. 1. PVC sheathing shall be a minimum of 0.04 inches thick. 2. Polyethylene sheathing shall be a minimum of 0.06 inches thick. 3. Plastic or steel trumpets must form a watertight seal. 2.05 MISCELLANEOUS ELEMENTS A. The bondbreaker for a tendon shall consist of smooth plastic tube or pipe that is resistant to aging by ultraviolet light and that is capable of withstanding abrasion, impact, and bending during handling and installation. B. Centralizers shall be fabricated from plastic, steel, or material that is not detrimental to either the prestressing steel or any element of the tendon corrosion protection. Wood shall not be used. PART 3 — FABRICATION 3.01 TENDONS A. Tendons for ground anchors shall be shop fabricated from materials conforming to the specification requirements. Tendons shall be fabricated as shown on the approved shop plans. 3.02 BOND LENGTH AND TENDON BOND LENGTH A. The Contractor shall determine the bond length necessary to satisfy the load test requirements. The minimum bond length shall be 15 feet. B. Spacers shall be placed along the tendon bond length so that the prestressing steel will bond to the grout. They shall be located at 5 -foot maximum centers with the upper one located a maximum of 5 feet from the top of the tendon bond length and the lower one located a maximum of 5 feet from the bottom of the tendon bond length. C. Centralizers shall be able to maintain the position of the tendon so that a minimum of 0.75 inches of grout cover is obtained on the tendons at all locations along the tendons. They shall be located at 5 -foot maximum centers with the lower one located 1 foot from 1 u Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 188 Conformed 5 December 2011 ' I the bottom of the bond length. Centralizers are not required on tendons installed utilizing 2 a hollow -stem auger if it is grouted through the auger and the drill hole is maintained full 3 of a stiff grout 8 -inch slump or less during extraction of the auger, or when installed 4 utilizing a pressure injection system in coarse grained soils using grout pressures greater 5 than 150 psi. 6 7 3.03 ENCAPSULATION PROTECTED GROUND ANCHOR TENDON 8 9 A. The tendon bond length shall be encapsulated by a grout - filled corrugated plastic or 10 deformed steel tube, or by a fusion - bonded epoxy coating. The tendon can be grouted 11 inside the encapsulation prior to inserting the tendon in the drill hole or after the tendon 12 has been placed in the drill hole. Punching holes in the encapsulation and allowing the 13 grout to flow from the encapsulation to the drill hole, or vice versa, will not be permitted. 14 The tendon shall be centralized within the encapsulation and the tube sized to provide an 15 average of 0.20 inch of grout cover for the prestressing steel. The anchorage device of 16 tendons protected with fusion - bonded epoxy shall be electrically isolated from the 17 structure. 18 19 3.04 UNBONDED LENGTH 20 21 A. The unbonded length of the tendon shall be a minimum of 15 feet or as indicated on the 22 plans. 23 24 B. Corrosion protection of the unbonded length shall be provided by a sheath completely 25 filled with corrosion. inhibiting grease or grout. If grease is used under the sheath, 26 provisions shall be made to prevent the grease from escaping at the ends of the sheath. 27 The grease shall completely coat the tendon and fill the voids between the tendon and the 28 sheath. The shop drawings shall show how the Contractor will provide a transition 29 between the tendon bond length and the unbonded tendon length corrosion protection. 30 31 3.05 ANCHORAGE AND TRUMPET 32 33 A. Nonrestressable anchorages may be used unless restressable anchorages are designated 34 on the plans. Bearing plates shall be sized so that the bending stresses in the plate do not 35 exceed the allowable stresses. 36 37 B. The trumpet shall be welded to the bearing plate. The trumpet shall have an inside 38 diameter at least 1/4 inch larger than the hole in the bearing plate. The trumpet shall be 39 long enough to accommodate movements of the structure during testing and stressing. 40 Trumpets shall be filled with grout and have a temporary seal provided between the 41 trumpet and the unbonded length corrosion protection. 42 43 3.06 TENDON STORAGE AND HANDLING 44 45 A. Tendons shall be stored and handled in such a manner as to avoid damage or corrosion. 46 Damage to tendon prestressing steel as a result of abrasions, cuts, nicks, welds, and weld 47 splatter will be cause for rejection by the Engineer. Grounding of welding leads to the 48 prestressing steel is not permitted. Prior to inserting a tendon into the drilled hole, its 49 corrosion protection elements shall be examined for damage. Any damage found shall be 50 repaired in a manner approved by the Engineer. 51 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 189 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 PART 4 — INSTALLATION 4.01 GENERAL A. The first two anchors should be installed and performance tested successfully before drilling any other anchors. In the event that one or both anchors fail the performance test, the Contractor shall re- evaluate the installation procedure and take necessary corrective action. In addition, the first two (2) anchors installed after the Contractor takes necessary corrective action shall be performance tested. The above process shall be repeated until these anchors pass the performance test. B. The Contractor shall follow the same installation procedures that are used on the two (2) successful performance test anchors. 4.02 DRILLING A. The drilling method used may be core drilling, rotary drilling, percussion drilling, auger drilling, or driven casing. The method of drilling used shall be that which prevents loss of ground above the drilled hole that may be detrimental to the structure or existing structures. Casing for anchor holes, if used, shall be removed, unless permitted by the Owner to be left in place. Excessive amounts of water shall not be used in the drilling operation. Inclination and alignment shall be within plus or minus 3 degrees of the planned angle at the anchorage head assembly. 4.03 TENDON INSERTION A. The tendon shall be inserted into the drilled hole to the desired depth without difficulty. When the tendon cannot be completely inserted it shall be removed and the drill hole cleaned or redrilled to permit insertion. Partially inserted tendons shall not be driven or forced into the hole. 4.04 GROUTING A. The grouting equipment shall produce a grout free of lumps and undispersed cement. A positive displacement grout pump shall be used. The pump shall be equipped with a pressure gauge to monitor grout pressures. The pressure gauge shall be capable of measuring pressures of at least 150 psi or twice the actual grout pressures used, whichever is greater. The grouting equipment shall be sized to enable the grout to be pumped in one continuous operation. The mixer shall be capable of continuously agitating the grout. B. The grout shall be injected from the lowest point of the drilled hole. The grout may be pumped through grout tubes, casing, hollow -stem augers, or drill rods. The grout may be placed before or after insertion of the tendon. The quantity of the grout and the grout pressures shall be recorded. The grout pressures and grout takes shall be controlled to prevent excessive heave of the ground or fracturing of rock formations. C. Except where indicated below, the grout above the top of the bond length may be placed at the same time as the bond length grout, but it shall not be placed under pressure. The grout at the top of the drill hole shall stop 6 inches from the back of the trumpet. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 190 Conformed 5 December 2011 n 0 r J �I 1 FI 1 D. If the ground anchor is installed in a fine-grained soil using a drilled hole larger than 2 6 inches in diameter, then the grout above the top of the bond length shall be placed after 3 the ground anchor has been load tested. The entire drill hole may be grouted at the same 4 time if it can be demonstrated that the ground anchor system does not derive a significant 5 portion of its load resistance from the soil above the bond length portion of the ground 6 anchor. 7 8 E. Upon completion of grouting, the grout tube may remain in the drill hole provided it is 9 filled with grout. 10 11 F. After grouting, the tendon shall not be loaded for a minimum of three days. 12 13 4.05 TRUMPET AND ANCHORAGE 14 15 A. The corrosion protection surrounding the unbonded length of the tendon shall extend into 16 the trumpet a minimum of 6 inches beyond the bottom seal in the trumpet. 17 18 B. The corrosion protection surrounding the unbonded length of the tendon shall not contact 19 the bearing plate or the anchorage head assembly during load testing or stressing. 20 21 C. The trumpet shall be completely filled with corrosion inhibiting grout. The grout shall be 22 placed after the ground anchor has been load tested and locked off at the design load. 23 The Contractor shall demonstrate that the procedures selected for placement of grout will 24 produce a completely filled trumpet and anchorage head assembly. 25 26 D. Anchorages shall be covered with a corrosion inhibiting grout - filled steel enclosure. 27 28 4.06 TESTING AND STRESSING 29 30 A. Each ground anchor shall be load tested by the Contractor in the presence of the Engineer 31 or Engineer - appointed representative. No load greater than 10 percent of the design load 32 may be applied to the ground anchor prior to load testing. The test load shall be 33 simultaneously applied to the entire tendon. 34 35 4.07 TESTING EQUIPMENT 36 37 A. Two dial gauges or vernier scales capable of measuring displacements to 25 microns 38 (.001 inch) shall be used to measure ground anchor movement on either side of the jack 39 from two independent points. They shall have adequate travel so total ground anchor 40 movement can be measured without resetting the devices. 41 42 B. A hydraulic jack and pump shall be used to apply the test load. The jack and a calibrated 43 pressure gauge shall be used to measure the applied load. The pressure gauge shall be 44 graduated in 100 psi increments or less. When the theoretical elastic elongation of the 45 total anchor length at the maximum test load exceeds the ram travel of the jack, the 46 procedure for recycling the jack ram shall be included in the working drawings. Each 47 increment of test load shall be applied in one minute or less. 48 49 C. A calibrated reference pressure gauge shall be available at the site. The reference gauge 50 shall be calibrated with the test jack and pressure gauge. 51 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 191 Conformed 5 December 2011 1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 D. An electrical resistance load cell and readout shall be provided when performing a creep test. E. The stressing equipment shall be placed over the ground anchor tendon in such a manner that the jack, bearing plates, load cell, and stressing anchorage are axially aligned with the tendon and the tendon is centered within the equipment. 4.08 PERFORMANCE TEST A. In addition to the two anchors specified for performance testing in 4.1.A, 5 percent of the ground anchors or a minimum of three ground anchors, whichever is greater shall be performance tested according to the following procedures. The Engineer or Engineer- appointed representative shall select the ground anchors to be performance tested. The remaining anchors shall be tested according to the proof test procedures. B. The performance test shall be made by incrementally loading and unloading the ground anchor according to the following schedule unless a different maximum test load and schedule are indicated on the plans. The load shall be raised from one increment to another immediately after recording the ground anchor movement. The ground anchor movement, on either side of the jack, shall be measured and recorded to the nearest 25 micron (.001 inch) with respect to the independent fixed reference points at the alignment load and at each load increment. The load shall be monitored with a pressure gauge. The reference pressure gauge shall be placed in series with the pressure gauge during each performance test. If the load determined by the reference pressure gauge and the load determined by the pressure gauge differ by more than 10 percent, the jack, pressure gauge, and reference pressure gauge shall be recalibrated. At load increments other than the maximum test load, the load shall be held just long enough to obtain the movement reading. Performance Test Schedule Load Load (Continued) AL AL 0.25DL* 0.25DL AL 0.50DL 0.25DL 0.75DL 0.50DL* 1.0013L AL 1.20DL* 0.25DL AL 0.50DL 0.25DL 0.75DL* 0.50DL AL 0.75DL 0.25DL 1.00DL 0.50DL 1.20DL 0.75DL 1.33DL* 1.00DL* (Max. test load) Reduce to lock -off load (1.00DL) Where: AL = Alignment Load DL = Design load for ground anchor * =Graph required n Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 192 Conformed 5 December 2011 , 1 C. The maximum test load in a performance test shall be held for 10 minutes. The jack shall 2 be repumped as necessary in order to maintain a constant load. The load hold period 3 shall start as soon as the maximum test load is applied and the ground anchor movement 4 shall be measured and recorded at 1, 2, 3, 4, 5, 6, and 10 minutes. If the ground anchor 5 movements between 1 minute and 10 minutes exceed 1 mm (0.04 in), the maximum test 6 load shall be held for an additional 50 minutes. If the load hold is extended, the ground 7 anchor movement shall be recorded at 15, 20, 25, 30, 45, and 60 minutes. 8 9 D. A graph shall be constructed showing a plot of ground anchor movement versus load for 10 each load increment marked with an asterisk ( *) in the performance test schedule and a 11 plot of the residual ground anchor movement of the tendon at each alignment load versus 12 the highest previously applied load. Graph format shall be approved by the Engineer 13 prior to use. 14 15 4.09 PROOF TEST 16 17 A. The proof test shall be performed by incrementally loading the ground anchor according 18 to the following schedule. The load shall be raised from one increment to another 19 immediately after recording the ground anchor movement. The ground anchor 20 movement, on either side of the jack, shall be measured and recorded to the nearest 25 21 micron (.001 inch) with respect to the independent fixed reference points at the alignment 22 load and at each increment of load. The load shall be monitored with a pressure gauge. 23 At load increments other than the maximum test load, the load shall be held just long 24 enough to obtain the movement reading. 25 26 Proof Test Schedule 27 Load Load (Continued) 28 AL 1.00DL 29 0.25DL 1.20DL 30 0.50DL 1.33DL 31 0.75DL (Max. test load) 32 Reduce to lock -off load (1.00DL) 33 34 Where: AL = Alignment Load 35 DL = Design load for ground anchor 36 37 B. The maximum test load in a proof test shall be held for 10 minutes. The jack shall be 38 repumped as necessary in order to maintain a constant load. The load hold period shall 39 start as soon as the maximum test load is applied and the ground anchor movement shall 40 be measured and recorded at 1, 2, 3, 4, 5, 6, and 10 minutes. If the ground anchor 41 movement between 1 minute and 10 minutes exceeds 1 mm (0.04 inch), the maximum 42 test load shall be held for an additional 50 minutes. If the load hold is extended, the 43 ground anchor movement shall be recorded at 15, 20, 25, 30, 45, and 60 minutes. A 44 graph shall be constructed showing a plot of ground anchor movement versus load for 45 each load increment in the proof test. 46 47 C. Each production anchor that is not performance tested shall be proof tested. 48 49 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 193 Conformed 5 December 2011 4.10 CREEP TEST A. Creep tests must be performed. The Engineer or Engineer - appointed representative shall select the ground anchors to be creep tested. Five percent of the ground anchors or a minimum of three ground anchors, whichever is greater, shall be creep tested according to the following procedures. B. The creep test shall be made by incrementally loading and unloading the ground anchor according to the performance test schedule used. At the end of each loading cycle, the load shall be held constant for the observation period indicated in the creep test schedule below unless a different maximum test load is indicated on the plans. The times for reading and recording the ground anchor movement during each observation period shall be 1, 2, 3, 4, 5, 6, 10, 15, 20, 25, 30, 45, 60, 75, 90, 100, 120, 150, 180, 210, 240, 270, and 300 minutes as appropriate. Each load hold period shall start as soon as the test load is applied. In a creep test the pressure gauge and reference pressure gauge will be used to measure the applied load, and the load cell will be used to monitor small changes of load during a constant load hold period. The jack shall be repumped as necessary in order to maintain a constant load. Creep Test Schedule Load Observation Period (Minutes) AL 0.25DL 10 0.50DL 30 0.75DL 30 LOODL 45 1.20DL 60 1.33DL 300 C. A graph shall be constructed showing a plot of the ground anchor movement and the residual movement measured in a creep test as described for the performance test. Also, a graph shall be constructed showing a plot of the ground creep movement for each load hold as a function of the logarithm of time. 4.11 GROUND ANCHOR LOAD TEST ACCEPTANCE CRITERIA A. A performance- tested or proof - tested ground anchor with a 10- minute load hold is acceptable if the: 1. Ground anchor resists the maximum test load with less than 1 mm (0.04 inch) of movement between 1 minute and 10 minutes; and 2. Total movement at the maximum test load exceeds 80 percent of the theoretical elastic elongation of the unbonded length. 3. Total movement at the maximum test load for ground anchors in rock may not exceed the theoretical elastic elongation of the unbonded length plus 50 percent of the theoretical elastic elongation of the bonded length. B. A performance- tested or proof - tested ground anchor with a 60- minute load hold or a creep tested ground anchor is acceptable if the: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 194 Conformed 5 December 2011 0 fl 1 2 1. Ground anchor resists the maximum test load with a creep rate that does not exceed 3 2 mm (0.08 inch) in the last log cycle of time; and 4 5 2. Total movement at the maximum test load exceeds 80 percent of the theoretical 6 elastic elongation of the unbonded length. 7 8 3. Total movement at the maximum test load for ground anchors in rock may not 9 exceed the theoretical elastic elongation of the unbonded length plus 50 percent of 10 the theoretical elastic elongation of the bonded length. 11 12 C. If the total movement of the ground anchor at the maximum test load does not exceed 13 80 percent of the theoretical elastic elongation of the unbonded length, the ground anchor 14 shall be replaced at the Contractor's expense. 15 16 D. A ground anchor which has a creep rate greater than 2 mm (0.08 inch) per log cycle of 17 time can be incorporated into the structure at a design load equal to one -half of its failure 18 load. The failure load is the load resisted by the ground anchor after the load has been 19 allowed to stabilize for 10 minutes. 20 21 E. When a ground anchor fails, the Contractor shall modify the design and/or the installation 22 procedures. These modifications may include, but are not limited to, installing a 23 replacement ground anchor, reducing the design load by increasing the number of ground 24 anchors, modifying the installation methods, increasing the bond length or changing the 25 ground anchor type. Any modification which requires changes to the structure shall be 26 approved by the Engineer. Any modifications of design or construction procedures shall 27 be without additional cost to the Engineer and without extension of contract time. 28 29 F. Retesting of a ground anchor will not be permitted, except that regrouted ground anchors 30 may be retested each time they are regrouted. 31 32 4.12 LOCK OFF 33 34 A. Upon successful completion of the load testing, the ground anchor load shall be reduced 35 to the design load indicated on the plans and transferred to the anchorage device. The 36 ground anchor may be completely unloaded prior to lock -off. After transferring the load 37 and prior to removing the jack, a lift -off load reading shall be made. The lift -off load 38 shall be within 10 percent of the specified lock -off load. If the load is not within 39 10 percent of the specified lock -off load, the anchorage shall be reset and another lift -off 40 load reading shall be made. This process shall be repeated until the desired lock -off load 41 is obtained. 42 43 4.13 SURVEY READINGS 44 45 A. Lateral and vertical readings must be taken on the Sheet Pile Retaining Wall at the top of 46 the piling, at the walers, and at ground level immediately after ground anchors have been 47 installed, tested and accepted. These readings will be dated, recorded, and reported to the 48 Engineer or Engineer - appointed representative. The frequency of readings will be 49 dictated by the phase of current construction but must be sufficient to detect serious 50 movements so that corrective actions can be initiated immediately. Reading must be 51 made once per day until settlement is less than 0.125 inches per day, after which the Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 195 Conformed 5 December 2011 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 frequency shall be once per week. The readings shall be taken at consistent locations and shall be reproducible upon request. PART 5 — MEASUREMENT AND PAYMENT 5.01 METHOD OF MEASUREMENT A. No separate measurement will be made for PERMANENT GROUND ANCHORS as described in the above Section. All components and associated work for PERMANENT GROUND ANCHORS will be paid as a lump sum pay item in SHORING AT BNSF BRIDGE. This accounts for the permanent ground anchors and waler system, installed according to the plans or as approved by the Owner, and passing the testing program(s) required in this Section. This lump sum item shall include the furnishing, manufacturing, and installation of all items, all design and drawings, approvals and coordination, all materials including ground anchor components, anchorage heads, waler system components, performance and proof testing, removal to the limits shown in the plans, and site cleaning and restoration after installation. 5.02 BASIS OF PAYMENT A. Payment for PERMANENT GROUND ANCHORS is included in the lump sum pay items SHORING AT BNSF BRIDGE and shall be compensation in full for designing, furnishing, installing and testing the permanent ground anchors, anchorage head assemblies, and waler system. This price shall also include full compensation for all excavation and grading related to the shoring wall construction that the ground anchors support; and for furnishing all tools, labor, equipment, and incidentals to complete the work. End BNSF Special Provision for Permanent Ground Anchors 31 6 -19 TEMPORARY GROUND ANCHORS (NEW SECTION) 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 49 Begin BNSF Special Provision Section 04010 for Temporary Ground Anchors PART1 GENERAL A. This work shall consist of designing, furnishing, installing, testing and stressing temporary cement grouted ground anchors according to the plans and the special provisions. This work also includes the furnishing and installation of all anchorage head assemblies, walers, brackets, and miscellaneous components required for the ground anchor and waler system. B. This is a performance specification for a single ground anchor. The Contractor is given the responsibility for the ground anchor design, construction and performance as well as waler system design, construction and performance. The anchor bond lengths shown on the plans are estimated based on the soil data and were determined according to AASHTO Specifications. The Contractor shall select the ground anchor type, the installation method and determine the bond length and anchor diameter. The Contractor shall be responsible for installing ground anchors that will develop the design capacity indicated on the Contract Plans according to the testing subsection of this Specification. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 196 Conformed 5 December 2011 �i F-1 �1 �I II J r 1 The Contractor may request to alter the number and spacing of ground anchors shown on 2 the Contract Plans; however, all changes are subject to approval of the Engineer and shall 3 come at no extra cost to the Owner. The Contractor shall verify that the stress levels in 4 the PZ-40 sheeting remain acceptable for alternative anchor spacings. 5 6 1.01 SITE GEOLOGY AND SOILS CONDITIONS 7 8 A. The geologic conditions for this project are represented by the boring information in the 9 project geotechnical reports. The Contractor, utilizing his/her expertise, shall be 10 responsible for interpreting the data, including but not limited to, the making of 11 additional borings as necessary to be fully familiar with the existing conditions in order to 12 design and successfully install the temporary ground anchors as specified. Variations in 13 geologic deposits, rock surface or groundwater elevations, etc., are to be expected 14 between borings and shall not be considered a change in site conditions. 15 16 1.02 SUBMITTALS 17 18 A. Qualifications. The Contractor performing the work described in this Specification shall 19 have installed temporary (or permanent) ground anchors for a minimum of three (3) 20 years. At the time of the preconstruction meeting, the Contractor shall submit a list 21 containing at least three (3) projects, completed within the last three (3) years, where the 22 Contractor has installed temporary (or permanent) ground anchors. A brief description of 23 each project and a reference shall be included for each project listed. As a minimum, the 24 reference shall include an individual's name, company and current phone number. 25 26 B. The Contractor shall submit a list identifying the engineer, drill operators and on -site 27 supervisors who shall be assigned to the project. The list shall contain a summary of 28 each individual's experience and it shall be complete enough for the Owner to determine 29 whether or not each individual has satisfied the following qualifications. 30 31 C. The Contractor shall assign an engineer to supervise the work with at least three (3) years 32 of experience in the design and construction of temporary (or permanent) anchored 33 structures. The Contractor may not use consultants or manufacturer's representatives in 34 order to meet the requirements of this section. Drill operators and on -site supervisors 35 shall have a minimum of one (1) year experience installing temporary (or permanent) 36 ground anchors with the Contractor's organization. 37 38 D. Work shall not be started on any ground anchor wall system nor materials ordered until 39 approval of the Contractor's qualifications are given. The Owner may suspend the 40 ground anchor work if the Contractor substitutes unqualified personnel for approved 41 personnel during construction. If work is suspended due to the substitution of unqualified 42 personnel, the Contractor shall be fully liable for additional costs resulting from the 43 suspension of work and no adjustments to contract time or payment resulting from 44 suspension will be allowed. 45 46 E. Shop plans. At least four (4) weeks before work is to begin, the Contractor shall submit 47 to the Owner for review and approval complete shop plans and design calculations 48 describing the ground anchor system or systems intended for use. The submittal shall 49 include the following: 50 51 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 197 Conformed 5 December 2011 I 2 3 4 5 6 7 8 9 10 11 12 1. A ground anchor schedule giving: a. Ground anchor number b. Ground anchor angle c. Ground anchor design load d. Type and size of tendon e. Minimum total anchor length f. Minimum bond length g. Minimum tendon length h. Minimum unbonded length 2. A drawing of the ground anchor tendon and the corrosion protection system, including details for the following: a. Spacers separating elements of tendon and their location b. Centralizers and their location c. Unbonded length corrosion protection system d. Bond length corrosion protection system e. Anchorage head assembly and trumpet f. Anchorage cover corrosion protection system g. Drilled or formed hole size h. Level of each stage of grouting i. Any revisions to structure details necessary to accommodate the ground anchor system intended for use. 3. The grout mix design and procedures for placing the grout. 4. Installation procedure F. No work on ground anchors shall begin until shop plans have been approved in writing by the Engineer. Such approval shall not relieve the Contractor of any responsibility under the contract for the successful completion of the work. Design calculations and shop plans shall be sealed by a Washington licensed Professional Engineer. PART 2 — MATERIALS 2.01 GROUND ANCHOR TENDON A. Ground anchor tendons shall consist of 0.6- inch - diameter 7 -wire, low relaxation 270 ksi prestressing steel strands conforming to ASTM A416. Anchorage devices must be compatible with the prestressing strands. 2.02 GROUT A. Cement shall be Type I, 11, or III Portland cement conforming to ASTM C150. Cement used for grouting shall be fresh and shall not contain any lumps or other indications of hydration or "pack set." B. A neat cement grout or sand - cement grout must be used. C. Admixtures may be used in the grout subject to the approval of the Engineer. Expansive admixtures may only be added to the grout used for filling sealed encapsulations, trumpets, anchorage head assemblies and covers. Accelerators shall not be used. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 198 Conformed 5 December 2011 1 1 2 D. Water for mixing grout shall be potable, clean and free of injurious quantities of 3 substances known to be harmful to Portland cement or steel. 4 5 2.03 STEEL ELEMENTS 6 7 A. Anchorage head assemblies, including bearing and wedge plates, shall be fabricated from 8 steel conforming to ASTM A702 Grade 36, or be a ductile iron casting conforming to 9 ASTM A536. 10 11 B. Anchorage head assemblies, including bearing and wedge plates, shall be painted as 12 directed by the Engineer. Paint finish shall be maintained to provide corrosion protection 13 barrier. An unpainted weathering steel alternate may be submitted for consideration and 14 approval by the Engineer. 15 16 C. Walers, connection bolts, and miscellaneous components shall be as specified in the 17 contract plans unless an approved equal is accepted by the Owner. 18 19 2.04 TEMPORARY CORROSION PROTECTION SYSTEM 20 21 A. The temporary corrosion protection system shall consist of a factory applied corrosion 22 inhibiting compound in combination with a PVC or PE sheathing. 23 24 1. PVC sheathing shall be a minimum of 0.04 inches thick. 25 26 2. Polyethylene sheathing shall be a minimum of 0.06 inches thick. 27 28 2.05 MISCELLANEOUS ELEMENTS 29 30 A. The bondbreaker for a tendon shall consist of smooth plastic tube or pipe that is resistant 31 to aging by ultra - violet light and that is capable of withstanding abrasion, impact, and 32 bending during handling and installation. 33 34 B. Centralizers shall be fabricated from plastic, steel or material which is not detrimental to 35 either the prestressing steel or any element of the tendon corrosion protection. Wood 36 shall not be used. 37 38 PART 3 — FABRICATION 39 40 3.01 TENDONS 41 42 A. Tendons for ground anchors shall be shop fabricated from materials conforming to the 43 specification requirements. Tendons shall be fabricated as shown on the approved shop 44 plans. 45 46 3.02 BOND LENGTH AND TENDON BOND LENGTH 47 48 A. The Contractor shall determine the bond length necessary to satisfy the load test 49 requirements. The minimum bond length shall be 15 feet. 50 51 B. Spacers shall be placed along the tendon bond length so that the prestressing steel will 52 bond to the grout. They shall be located at 5 -foot maximum centers with the upper one Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 199 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 located a maximum of 5 feet from the top of the tendon bond length and the lower one located a maximum of 5 feet from the bottom of the tendon bond length. C. Centralizers shall be able to maintain the position of the tendon so that a minimum of 0.75 inches of grout cover is obtained on the tendons at all locations along the tendons. They shall be located at 5 -foot maximum centers with the lower one located 1 foot from the bottom of the bond length. Centralizers are not required on tendons installed utilizing a hollow -stem auger if it is grouted through the auger and the drill hole is maintained full of a stiff grout 9 -inch slump or less during extraction of the auger, or when installed utilizing a pressure injection system in coarse grained soils using grout pressures greater than 150 psi. 3.03 UNBONDED LENGTH A. The unbonded length of the tendon shall be a minimum of 15 feet or as indicated on the plans. 3.04 ANCHORAGE A. Nonrestressable anchorages may be used unless restressable anchorages are designated on the plans. Bearing plates shall be sized so that the bending stresses in the plate do not exceed the allowable stresses. 3.05 TENDON STORAGE AND HANDLING A. Tendons shall be stored and handled in such a manner as to avoid damage or corrosion. Damage to tendon prestressing steel as a result of abrasions, cuts, nicks, welds, and weld splatter will be cause for rejection by the Engineer. Grounding of welding leads to the prestressing steel is not permitted. Prior to inserting a tendon into the drilled hole, its corrosion protection elements shall be examined for damage. Any damage found shall be repaired in a manner approved by the Engineer. PART 4 — INSTALLATION 4.01 GENERAL A. The first two anchors should be installed and performance tested successfully before drilling any other anchors. In the event that one or both anchors fail the performance test, the Contractor shall re- evaluate the installation procedure and take necessary corrective action. In addition, the first two (2) anchors installed after the Contractor takes necessary corrective action shall be performance tested. The above process shall be repeated until these anchors pass the performance test. B. The Contractor shall follow the same installation procedures that are used on the two (2) successful performance test anchors. 4.02 DRILLING A. The drilling method used may be core drilling, rotary drilling, percussion drilling, auger drilling or driven casing. The method of drilling used shall be that which prevents loss of ground above the drilled hole that may be detrimental to the structure or existing structures. Casing for anchor holes, if used, shall be removed, unless permitted by the Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 200 Conformed 5 December 2011 1 n I I 1 Owner to be left in place. Excessive amounts of water shall not be used in the drilling 2 operation. Inclination and alignment shall be within plus or minus 3 degrees of the 3 planned angle at the anchorage head assembly. 4 5 4.03 TENDON INSERTION 6 7 A. The tendon shall be inserted into the drilled hole to the desired depth without difficulty. 8 When the tendon cannot be completely inserted it shall be removed and the drill hole 9 cleaned or redrilled to permit insertion. Partially inserted tendons shall not be driven or 10 forced into the hole. 11 12 4.04 GROUTING 13 14 A. The grouting equipment shall produce a grout free of lumps and undispersed cement. A 15 positive displacement grout pump shall be used. The pump shall be equipped with a 16 pressure gauge to monitor grout pressures. The pressure gauge shall be capable of 17 measuring pressures of at least 150 psi or twice the actual grout pressures used, 18 whichever is greater. The grouting equipment shall be sized to enable the grout to be 19 pumped in one continuous operation. The mixer shall be capable of continuously 20 agitating the grout. 21 22 B. The grout shall be injected from the lowest point of the drilled hole. The grout may be 23 pumped through grout tubes, casing, hollow -stem augers or drill rods. The grout may be 24 placed before or after insertion of the tendon. The quantity of the grout and the grout 25 pressures shall be recorded. The grout pressures and grout takes shall be controlled to 26 prevent excessive heave of the ground or fracturing of rock formations. 27 28 C. Except where indicated below, the grout above the top of the bond length may be placed 29 at the same time as the bond length grout, but it shall not be placed under pressure. 30 31 D. If the ground anchor is installed in a fine- grained soil using a drilled hole larger than 32 6 inches in diameter, then the grout above the top of the bond length shall be placed after 33 the ground anchor has been load tested. The entire drill hole may be grouted at the same 34 time if it can be demonstrated that the ground anchor system does not derive a significant 35 portion of its load resistance from the soil above the bond length portion of the ground 36 anchor. 37 38 E. Upon completion of grouting, the grout tube may remain in the drill hole provided it is 39 filled with grout. 40 41 F. After grouting, the tendon shall not be loaded for a minimum of 3 days. 42 43 4.05 ANCHORAGE 44 45 A. The corrosion protection surrounding the unbonded length of the tendon shall not contact 46 the bearing plate or the anchorage head assembly during load testing or stressing. 47 48 B. The top of the hole shall be completely filled with corrosion inhibiting grout. The grout 49 shall be placed after the ground anchor has been load tested and locked off at the design 50 load. The Contractor shall demonstrate that the procedures selected for placement of 51 grout will completely fill any voids left between the top of the unbonded length and the 52 front face of the wall. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 201 Conformed 5 December 2011 2 3 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 4.06 TESTING AND STRESSING A. Each ground anchor shall be load tested by the Contractor in the presence of the Engineer or Engineer- appointed representative. No load greater than 10 percent of the design load may be applied to the ground anchor prior to load testing. The test load shall be simultaneously applied to the entire tendon. 4.07 TESTING EQUIPMENT A. Two dial, gauges or vernier scales capable of measuring displacements to 25 microns (001 inch) shall be used to measure ground anchor movement on either side of the jack from two independent points. They shall have adequate travel so total ground anchor movement can be measured without resetting the devices. B. A hydraulic jack and pump shall be used to apply the test load. The jack and a calibrated pressure gauge shall be used to measure the applied load. The pressure gauge shall be graduated in 100 psi increments or less. When the theoretical elastic elongation of the total anchor length at the maximum test load exceeds the ram travel of the jack, the procedure for recycling the jack ram shall be included in the working drawings. Each increment of test load shall be applied in one minute or less. C. A calibrated reference pressure gauge shall be available at the site. The reference gauge shall be calibrated with the test jack and pressure gauge. D. An electrical resistance load cell and readout shall be provided when performing a creep test. E. The stressing equipment shall be placed over the ground anchor tendon in such a manner that the jack, bearing plates, load cell, and stressing anchorage are axially aligned with the tendon and the tendon is centered within the equipment. 4.08 PERFORMANCE TEST A. In addition to the two anchors specified for performance testing in 4. LA, 5 percent of the ground anchors or a minimum of three ground anchors, whichever is greater shall be performance tested according to the following procedures. The Engineer or Engineer- appointed representative shall select the ground anchors to be performance tested. The remaining anchors shall be tested according to the proof test procedures. B. The performance test shall be made by incrementally loading and unloading the ground anchor according to the following schedule unless a different maximum test load and schedule are indicated on the plans. The load shall be raised from one increment to another immediately after recording the ground anchor movement. The ground anchor movement, on either side of the jack, shall be measured and recorded to the nearest 25 micron (.001 inch) with respect to the independent fixed reference points at the alignment load and at each load increment. The load shall be monitored with a pressure gauge. The reference pressure gauge shall be placed in series with the pressure gauge during each performance test. If the load determined by the reference pressure gauge and the load determined by the pressure gauge differ by more than 10 percent, the jack, pressure gauge, and reference pressure gauge shall be recalibrated. At load increments Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 202 Conformed 5 December 2011 I F, u u 1 other than the maximum test load, the load shall be held just long enough to obtain the 2 movement reading. 3 4 Performance Test Schedule 5 Load Load (Continued) 6 AL AL 7 0.25DL* 0.25DL 8 AL 0.50DL 9 0.25DL 0.75DL 10 0.50DL* 1.00DL 11 AL 1.20DL* 12 0.25DL AL 13 0.50DL 0.25DL 14 0.75DL* 0.50DL 15 AL 0.75DL 16 0.25DL 1.00DL 17 0.50DL 1.20DL 18 0.75DL 1.33DL* 19 1.00DL* (Max. test load) 20 Reduce to lock -off load (1.00DL) 21 22 Where: AL = Alignment Load 23 DL = Design load for ground anchor 24 * =Graph required 25 26 C. The maximum test load in a performance test shall be held for 10 minutes. The jack shall 27 be repumped as necessary in order to maintain a constant load. The load hold period shall 28 start as soon as the maximum test load is applied and the ground anchor movement shall 29 be measured and recorded at 1, 2, 3, 4, 5, 6, and 10 minutes. If the ground anchor 30 movements between 1 minute and 10 minutes exceed 1 mm (0.04 in), the maximum test 31 load shall be held for an additional 50 minutes. If the load hold is extended, the ground 32 anchor movement shall be recorded at 15, 20, 25, 30, 45, and 60 minutes. 33 34 D. A graph shall be constructed showing a plot of ground anchor movement versus load for 35 each load increment marked with an asterisk ( *) in the performance test schedule and a 36 plot of the residual ground anchor movement of the tendon at each alignment load versus 37 the highest previously applied load. Graph format shall be approved by the Engineer 38 prior to use. 39 40 4.09 PROOF TEST 41 42 A. The proof test shall be performed by incrementally loading the ground anchor according 43 to the following schedule. The load shall be raised from one increment to another 44 immediately after recording the ground anchor movement. The ground anchor 45 movement, on either side of the jack, shall be measured and recorded to the nearest 46 25 micron (.001 inch) with respect to the independent fixed reference points at the 47 alignment load and at each increment of load. The load shall be monitored with a 48 pressure gauge. At load increments other than the maximum test load, the load shall be 49 held just long enough to obtain the movement reading. 50 51 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 203 Conformed 5 December 2011 I Proof Test Schedule 2 Load Load (Continued) 3 AL LOODL 4 0.25DL 1.20DL 5 0.50DL 1.33DL 6 0.75DL (Max. test load) 7 Reduce to lock -off load (LOODL) 8 9 Where: AL = Alignment Load 10 DL = Design load for ground anchor 11 12 B. The maximum test load in a proof test shall be held for 10 minutes. The jack shall be 13 repumped as necessary in order to maintain a constant load. The load hold period shall 14 start as soon as the maximum test load is applied and the ground anchor movement shall 15 be measured and recorded at 1, 2, 3, 4, 5, 6, and 10 minutes. If the ground anchor 16 movement between 1 minute and 10 minutes exceeds 1 mm (0.04 inch), the maximum 17 test load shall be held for an additional 50 minutes. If the load hold is extended, the 18 ground anchor movement shall be recorded at 15, 20, 25, 30, 45, and 60 minutes. A 19 graph shall be constructed showing a plot of ground anchor movement versus load for 20 each load increment in the proof test. 21 22 C. Each production anchor that is not performance tested shall be proof tested. 23 24 4.10 CREEP TEST 25 26 A. Creep tests must be performed. The Engineer or Engineer - appointed representative shall 27 select the ground anchors to be creep tested. Five percent of the ground anchors or a 28 minimum of three ground anchors, whichever is greater shall be creep tested according to 29 the following procedures. 30 31 B. The creep test shall be made by incrementally loading and unloading the ground anchor 32 according to the performance test schedule used. At the end of each loading cycle, the 33 load shall be held constant for the observation period indicated in the creep test schedule 34 below unless a different maximum test load is indicated on the plans. The times for 35 reading and recording the ground anchor movement during each observation period shall 36 be 1, 2, 3, 4, 5, 6, 10, 15, 20, 25, 30, 45, 60, 75, 90, 100, 120, 150, 180, 210, 240, 270, 37 and 300 minutes as appropriate. Each load hold period shall start as soon as the test load 38 is applied. In a creep test the pressure gauge and reference pressure gauge will be used to 39 measure the applied load, and the load cell will be used to monitor small changes of load 40 during a constant load hold period. The jack shall be repumped as necessary in order to 41 maintain a constant load. 42 43 Creep Test Schedule 44 Load Observation Period (Minutes) 45 AL 46 0.25DL 10 47 0.50DL 30 48 0.75DL 30 49 LOODL 45 50 1.20DL 60 51 1.33DL 300 u Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 204 Conformed 5 December 2011 ' 1 F� 0 0 0 1 2 C. A graph shall be constructed showing a plot of the ground anchor movement and the 3 residual movement measured in a creep test as described for the performance test. Also, 4 a graph shall be constructed showing a plot of the ground creep movement for each load 5 hold as a function of the logarithm of time. 6 7 4.11 GROUND ANCHOR LOAD TEST ACCEPTANCE CRITERIA 8 9 A. A performance - tested or proof - tested ground anchor with a 10- minute load hold is 10 acceptable if the: 11 12 1. Ground anchor resists the maximum test load with less than 1 mm (0.04 inch) of 13 movement between 1 minute and 10 minutes; and 14 15 2. Total movement at the maximum test load exceeds 80 percent of the theoretical 16 elastic elongation of the unbonded length. 17 18 3. Total movement at the maximum test load for ground anchors in rock may not 19 exceed the theoretical elastic elongation of the unbonded length plus 50 percent of 20 the theoretical elastic elongation of the bonded length. 21 22 B. A performance- tested or proof - tested ground anchor with a 60- minute load hold or a 23 creep - tested ground anchor is acceptable if the: 24 25 1. Ground anchor resists the maximum test load with a creep rate that does not exceed 26 2 mm (0.08 inch) in the last log cycle of time; and 27 28 2. Total movement at the maximum test load exceeds 80 percent of the theoretical 29 elastic elongation of the unbonded length. 30 31 3. Total movement at the maximum test load for ground anchors in rock may not 32 exceed the theoretical elastic elongation of the unbonded length plus 50 percent of 33 the theoretical elastic elongation of the bonded length. 34 35 C. If the total movement of the ground anchor at the maximum test load does not exceed 36 80 percent of the theoretical elastic elongation of the unbonded length, the ground anchor 37 shall be replaced at the Contractor's expense. 38 39 D. A ground anchor which has a creep rate greater than 2 mm (0.08 inch) per log cycle of 40 time can be incorporated into the structure at a design load equal to one -half of its failure 41 load. The failure load is the load resisted by the ground anchor after the load has been 42 allowed to stabilize for 10 minutes. 43 44 E. When a ground anchor fails, the Contractor shall modify the design and/or the installation 45 procedures. These modifications may include, but are not limited to, installing a 46 replacement ground anchor, reducing the design load by increasing the number of ground 47 anchors, modifying the installation methods, increasing the bond length, or changing the 48 ground anchor type. Any modification which requires changes to the structure shall be 49 approved by the Engineer. Any modifications of design or construction procedures shall 50 be without additional cost to the Engineer and without extension of contract time. 51 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 205 Conformed 5 December 2011 I F. Retesting of a ground anchor will not be permitted, except that regrouted ground anchors 2 may be retested each time they are regrouted. 3 4 4.12 LOCK OFF 5 6 A. Upon successful completion of the load testing, the ground anchor load shall be reduced 7 to the design load indicated on the plans and transferred to the anchorage device. The 8 ground anchor may be completely unloaded prior to lock -off. After transferring the load 9 and prior to removing the jack, a lift-off load reading shall be made. The lift -off load 10 shall be within 10 percent of the specified lock -off load. If the load is not within 11 10 percent of the specified lock -off load, the anchorage shall be reset and another lift -off 12 load reading shall be made. This process shall be repeated until the desired lock -off load 13 is obtained. 14 15 4.13 SURVEY READINGS 16 17 A. Lateral and vertical readings must be taken on the Sheet Pile Retaining Wall at the top of 18 the piling, at the walers, and at ground level immediately after ground anchors have been 19 installed, tested and accepted. These readings will be dated, recorded, and reported to the 20 Engineer or Engineer - appointed representative. The frequency of readings will be 21 dictated by the phase of current construction but must be sufficient to detect serious 22 movements so that corrective actions can be initiated immediately. Reading must be 23 made once per day until settlement is less than 0.125 inches per day, after which the 24 frequency shall be once per week. The readings shall be taken at consistent locations and 25 shall be reproducible upon request. 26 27 PART 5 — MEASUREMENT AND PAYMENT 28 29 5.01 METHOD OF MEASUREMENT 30 31 A. No separate measurement will be made for TEMPORARY GROUND ANCHORS as 32 described in the above Section. All components and associated work for TEMPORARY 33 GROUND ANCHORS will be paid as a lump sum pay item in SHORING AT BNSF 34 BRIDGE. This accounts for the temporary ground anchors and waler system, installed 35 according to the plans or as approved by the Owner, and passing the testing programs) 36 required in this Section. This lump sum item shall include the furnishing, manufacturing, 37 and installation of all items, all design and drawings, approvals and coordination, all 38 materials, including ground anchor components, anchorage heads, waler system 39 components, performance and proof testing, removal to the limits shown in the plans, and 40 site cleaning and restoration after installation. 41 42 L� n Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 206 Conformed 5 December 2011 ' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 5.02 BASIS OF PAYMENT A. Payment for TEMPORARY GROUND ANCHORS is included in the lump sum pay items SHORING AT BNSF BRIDGE and shall be compensation in full for designing, furnishing, installing and testing the temporary ground anchors, anchorage head assemblies, and waler system. This price shall also include full compensation for all excavation and grading related to the shoring wall construction that the ground anchors support; and for furnishing all tools, labor, equipment, and incidentals to complete the work. End of BNSF Special Provision for Temporary Ground Anchors END OF DIVISION 6 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 207 Conformed 5 December 2011 ' 1 DIVISION 7 2 DRAINAGE, STRUCTURES, STORM SEWERS, SANITARY SEWERS, WATER 3 MAINS, AND CONDUITS ' 4 7 -01 DRAINS 5 7 Materials ' -01.2 6 Section 7 -01.2 is supplemented with the following: 7 ( * * * * * *) 8 Underdrain Pipe 8 In Diam. shall meet the requirements of Section 9- 05.2(7). 9 7 -02 CULVERTS ' 10 7 -02.1 Description 11 Section 7 -02.1 is supplement as follows: ' 12 ( * * * * * *) 13 This work consists of extending the CMP culvert beneath the widened BNSF embankment as shown on 14 the plans. 15 7 -02.5 Payment 16 Section 7 -02.5 is supplement as follows: , 17 ( * * * * * *) 18 "36 In. Diam. CMP Culvert Pipe," per lineal foot 19 7 -04 STORM SEWERS 20 7 -04.2 Materials , 21 The list of storm sewer materials is supplemented with the following: 22 23 ( * * * * * *) 24 Ductile Iron Storm Sewer Pipe 9 -05.13 25 20 In. Steel Casing — Steel casing shall conform to ASTM A53, standard pipe 26 High Density Polyethylene Pipe 9 -05.20 27 Polyethylene Pressure Pipe 9- 30.1(6) ' 28 7 -04.4 Measurement ' 29 Section 7 -04.4 is supplemented as follows: 31 Measurement for steel casing will be per lineal foot installed. ,32 33 Measurement for polyethylene pressure pipe will be per lineal foot installed. 34 7 -04.5 Payment , 35 Section 7 -04.5 is supplemented with the following: 36 ( * * * * * *) 37 "Ductile Iron Storm Sewer Pipe 24 In. Diam. ", per linear foot 38 "High Density Polyethylene (HDPE) Pipe 12 In Diam. ", per lineal foot 39 "High Density Polyethylene (HDPE) Pipe 18 In Diam.", per lineal foot ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 208 Conformed 5 December 2011 , u I 7 7 1 "High Density Polyethylene Pipe (HDPE) 24 In Diam.", per lineal foot 2 "20 In. Steel Casing ", per lineal foot 3 "Polyethylene Pressure Pipe (PEPP) 12 In Diam." Per lineal foot 4 5 Section 7 -04.5 the third paragraph is replaced with the following: 6 7 The unit contract price per linear foot for storm sewer pipe of the kind and size specified shall be full pay 8 for all work to complete the installation, including gravel backfill for pipe zone bedding, backfilling, and 9 compacting gravel borrow trench backfill and the adjustment of inverts to catch basins or manholes. 10 7 -05 MANHOLES, INLETS, AND CATCH BASINS 11 7 -05.2 Materials 12 Section 7 -05.2 is supplemented with the following: 13 ( * * * * * *) 14 Overflow Structure 15 234.20F1ow Control Structure for Catch Basin Type 2 16 Contract Plans 17 Beehive Grate 18 7 -05.3 Construction Requirements City of Renton Std. Plan Refer to Drainage Details in Refer to Drainage Details in Contract Plans 19 Section 7 -05.3 is supplemented as follows: 20 ( * * * * * *) 21 Due to anticipated unsuitable soils for catch basin foundations, excavations for all Type 1 and Type 2 22 Catch Basins shall be over- excavated an additional 2 feet and replaced with quarry spalls, wrapped in 23 construction geotextile for separation, and crushed surfacing base course , as detailed on the Plans. 24 7- 05.3(5) Catch Basin Type 2 60 In. Diam. — Flow Control Structure 25 Section 7- 05.3(5) is a new section: 27 This structure shall be constructed as shown in the plans and WSDOT Standard Plan B- 10.40 -00. See 28 Appendix B. See also Special Provision above. 29 7 -05.4 Measurement 30 Section 7 -05.4 is supplemented as follows: 31 ( * * * * * *) 32 33 Catch Basin Type 2 60 In. Diam. — Flow Control Structure — The unit bid price per each shall be full 34 compensation for all labor, materials and equipment required for a complete installation. 35 36 Area Inlet — The unit bid price per each shall be full compensation for all labor, materials and equipment 37 required for a complete installation. 38 39 Overflow Structure — The unit bid price per each shall be full compensation for all labor, materials, and 40 equipment required for a complete installation 41 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 209 Conformed 5 December 2011 1 7 -05.5 Payment 2 Section 7 -05.5 is supplemented as follows: 3 ( * * * * * *) 4 "Catch Basin Type 2 60 In. Diam. — Flow Control Structure," per each. 5 6 The unit contract price per each for "Catch Basin Type 2 60 In. Diam. — Flow Control Structure," shall be 7 full pay for furnishing and installing the catch basin as detailed on the Plans, including coated steel casing 8 for sanitary sewer pipe, casing spacers, neoprene casing end seals, concrete fill in sump where required, 9 10 All costs associated with finishing and installing quarry spalls, separation fabric, and crushed surfacing 11 base course shall be included in the unit Contract price for the item installed. 12 "Area Inlet ", per each. 13 14 "Overflow Structure ", per each. 15 7 -06 DEWATERING (NEW SECTION) 16 ( * * * * * *) 17 7 -06.1 Description 18 19 The Contractor shall design, install, operate, maintain, and remove dewatering systems to facilitate 20 excavation and all earthwork and construction. Dewatering also includes systems needed for construction 21 of storm sewer and pump station facilities below design groundwater elevation. Dewatering systems will 22 include those facilities to control groundwater beneath the site for construction of all parts of the project 23 and will consist of all materials, equipment, labor, and operations outlined in these specifications under 24 Dewatering System. All dewatering operations will be integrated and coordinated with shoring 25 operations. Any conflicts between dewatering and shoring shall be resolved by the Contractor at his 26 expense and at no cost to the Agency. 27 28 Geotechnical and hydrogeologic data reports are contained in Appendix C for information on site 29 conditions. The Engineer has estimated that 1 to 3 inches of settlement will occur at the sanitary sewer 30 utility located to the north of the excavation for the BNSF Bridge and Strander Boulevard undercrossing 31 during dewatering. Settlement of this utility will be monitored by the Contractor during construction. 32 See SP 2 -03. 33 7- 06.1(1) Definitions 34 A. Aquifer — rock or sediment in a formation, group of formations, or part of a formation that is 35 saturated and sufficiently permeable to transmit water to pumped wells, wellpoints, eductors, 36 and sumps. 37 B. Aquitard — a body of material of low hydraulic conductivity that is stratigraphically adjacent 38 to one or more aquifers. It may lie above or below the aquifer and has a permeability lower 39 than the adjacent aquifer. 40 C. Confined Groundwater — groundwater under pressure that is greater than atmospheric 41 pressure. Confined groundwater is separated from direct contact with atmospheric pressure 42 because of overlying impermeable or relatively low permeability layers of sediments or rock. 43 F. Design Groundwater Elevation — Elevation 19.0 Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 210 Conformed 5 December 2011 J L I Fri I � I � I � I D. Dewatering System — a system that will lower the water table, piezometric, or potentiometric surface adequately to permit safe and dry construction. 3 E. Eductor/Ejector — a water jet pump which creates a vacuum (negative pressure) by 4 circulating clean water at high pressure through a nozzle and venturi arrangement located in a 5 well. 6 F. Eductor/Ejector System — a number of eductors /ejectors connected to a common header(s) 7 and operated by a common pump(s). 8 G. Groundwater — water that is found in fully saturated soils, sediments, and rocks below the 9 surface of the ground and which flows primarily in response to gravitational forces. 10 H. Groundwater (unconfined) — water in an aquifer that has a water table that is at atmospheric 11 pressure. 12 I. Groundwater Table — is a particular potentiometric surface for an unconfined aquifer. 13 G. Impermeable materials — does not allow water to flow freely (e.g., clay and silt, etc.). 14 J. Incidental Sump Pumping — sump pumping of perched or pocketed groundwater in an 15 excavation where the static groundwater table has already been lowered below subgrade 16 using eductors /ejectors, wells or wellpoints. 17 K. Injection Wells — designed to inject water into the subsurface to maintain groundwater levels 18 at their predewatering static levels. 19 H. Observation Well — a non - pumping well used to observe the elevation of the water table or 20 the potentiometric surface /piezometric head. 21 L. Permeability — the property of sediments and rocks that allows the movement of water 22 through them (also known as hydraulic conductivity). 23 M. Permeable materials — allow water to move quickly through them (e.g., gravel and sand, 24 etc.) 25 I. Piezometric pressure — pore water pressure at a specific point. 26 J. Pore water pressure — the pressure of groundwater in a soil, measured relative to 27 atmospheric pressure. 28 K. Potentiometric level/head — the level representing the total hydraulic head of groundwater in 29 an aquifer. 30 N. Potentiometric surface/Piezometric level — theoretical (imaginary) surface of the static head 31 of groundwater in an aquifer. The water table is a particular potentiometric surface for an 32 unconfined aquifer. 33 L. Pumped well — a hole in the ground with a casing and screen that includes its own motorized 34 pump in the casing or screen to lift water to the surface. 35 M. Pumping Level — the level of water in a well casing or screen when pumping is in progress. 36 N. Pumping Test — controlled groundwater pumping from a well and recording the flow -rate 37 from the pumped well and groundwater changes in observation wells and the pumped well 38 that are used to determine aquifer characteristics and the hydraulic properties of wells. 39 O. Recharge System — a system that maintains the groundwater table, piezometric, or 40 potentionmetric surface at or near predewatering static levels typically using injection wells 41 and/or infiltration trenches. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 211 Conformed 5 December 2011 1 O. Sand/Gravel pack — a sand or gravel material which is placed in the annular space between a 2 drilled hole and the well casing and/or well screen. 3 P. Saturated zone - the part of an unconfined aquifer below the water table where pores are 4 completely filled with water. 5 Q. Screen (well screen) — a perforated or slotted cylinder of steel or plastic material used to 6 allow water to enter a well while preventing sediment or rock particles from entering the 7 well. 8 R. Specific Capacity — volume of well's pumping rate divided by pumping drawdown. 9 S. Subgrade — the finished grade level of an excavation as shown on the drawings, below any 10 slab including excavation for foundation materials. 11 T. Sump — shallow hole in the ground adjacent to or in excavation trench with a slotted or 12 perforated casing containing a pump and surrounded by filter sand or gravel to prevent the 13 pumping of formation material. 14 U. Test Well — a well -used to assess and/or test the geologic and hydraulic properties of an 15 aquifer. 16 V. Vacuum Wellpoint — a short slotted or perforated screen (usually steel or plastic and 17 generally less than 4 inches in diameter and less than 5 feet long) attached to a 15- to 20 -foot- 18 long riser pipe and typically jetted, driven or installed in a drilled hole then connected to a 19 vacuum header. 20 W. Vacuum Wellpoint System — the system that consists of a number of wellpoints placed at 21 close intervals along the excavation and attached to a common header and a vacuum 22 wellpoint system pump. 23 7 -06.3 Construction Requirements 24 7- 06.3(1) Dewatering Requirements — General 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 A. The Contractor shall be responsible for the design and implementation of a construction dewatering system that drains perched groundwater, lowers groundwater and piezometric levels to at least elevation -4.0 ft. at the BNSF Bridge foundation slab, at least 3 feet below the bottom of retaining wall footings, and at least 3 feet below subgrade for Strander Boulevard. The Contractor's design shall accommodate a groundwater table elevation up to the design groundwater elevation. The Contractor's design shall also include all dewatering, including tremie seals if required, for installation of all drainage structures and piping, all pump station structures and piping, and all other utility installations below the design groundwater elevation. B. These specifications describe minimum dewatering system requirements. The Contractor shall include all costs in its lump sum bid to provide and operate all dewatering system facilities. C. Current permits for the dewatering system provide for discharge of dewatering ground water, that meets suspended solids and other criteria provided in Appendix G, into the wetland east of the BNSF embankment and south of Bank of America property as shown on the plans. The Contractor's design shall be based on this method of discharging groundwater. The City is securing permission from DOE to discharge ground water using a recharge system if settlement mitigation, as determined by the Engineer, is required. This permission will be in hand on 2 March 2012. The Contractor may use a recharge system as part of the Settlement Mitigation Contingency Plan (SMCP) described in 7- 06.3(3)M after that date. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 212 Conformed 5 December 2011 ' 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 D. The dewatering systems shall include all pumped wells, recharge wells, vacuum wellpoints, sumps, and other equipment, appurtenances, and related earthwork necessary to perform the function. E. The Contractor shall keep excavations in a hydrostatically - controlled condition during construction (i.e., no boils, quick conditions, etc.). F. The Contractor shall dewater and dispose of the water so as not to cause injury to public or private property, or to cause a nuisance or a menace to the public. G. The Contractor shall have available at all times, competent workers, and spare equipment for the continuous and successful operation of the dewatering systems 24 hours per day, 7 days per week. H. The Contractor shall design the dewatering systems using accepted and professional methods of design and engineering as specified. I. The Contractor's bid shall include costs for providing all associated labor, materials, and equipment required for install at ion, operation, maintenance, and removal for the number of observation wells, pumped wells, recharge wells, vacuum wellpoints, and sumps needed to complete the work. J. The Contractor shall not commence any excavation below pre - pumping static groundwater levels until groundwater and piezometric levels are below design levels described in A as indicated in observation wells. K. The Contractor shall not allow water discharged from the dewatering systems to exceed 20 parts per million (ppm) suspended solids (silt/sand content) and to exceed the criteria limits for parameters listed in the water quality discharge permits provided in Appendix G. 7- 063(2) Dewatering System A. The dewatering system shall include a Groundwater Control Plan (GWCP). B. Dewatering shall consist of the design, furnishing, installation, operation, maintenance, monitoring, reporting, and removal of the dewatering system to achieve completion of work performed under this Contract. C. The Contractor shall design, provide, install, operate and remove a dewatering system to dewater and lower the piezometric pressure beneath the excavations in the underlying water table and/or confined aquifers. D. The Contractor, shall design, provide, install, operate and remove dewatering sumps and trenches as necessary to control un- drained and/or perched pockets of groundwater not collected by the pumped wells. E. The Contractor shall provide and construct observation wells to monitor groundwater levels during construction and gauge the performance of the dewatering system(s). F. Dewatering shall commence before excavation begins, and shall be continuous until the new pump station is operational and HMA has been placed on Strander Boulevard. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 213 Conformed 5 December 2011 1 G. Site grading shall promote drainage at all times. Surface runoff shall be diverted from 2 excavations. Water entering the excavation from surface runoff shall be collected in shallow 3 ditches around the perimeter of the excavation, drained to sumps, and be pumped or drained by 4 gravity from the excavation to maintain a bottom free from standing water and treated prior to 5 discharge. 6 7 H. Dewatering shall at all times be conducted in such a manner as to preserve the undisturbed 8 bearing capacity of the subgrade soils at the proposed bottom of excavation. 9 10 I. The Contractor shall maintain the groundwater level and potentiometric surface of deeper aquifers 11 below design levels described in 7- 06.3(1)A until roadway construction has been completed and 12 accepted. 13 14 J. Flotation and ground pumping shall be prevented by the Contractor by maintaining a positive and 15 continuous removal of water. The Contractor shall be fully responsible and liable for all costs and 16 damages which may result from failure to adequately keep excavations dewatered. 17 7- 06.3(3) Submittals 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 45 46 47 48 49 A. Within 30 days of award the Contractor shall submit four copies of a project reference list to the Engineer for approval verifying the successful completion by the Contractor or Subcontractor of at least five separate dewatering projects with a scope similar to this project including similar soils and groundwater conditions. The Contractor shall include a brief description of each project, including the Owner's contact name and current phone number. The Engineer will approve or reject the Contractors submittal within ten (10) working days after receipt of the submission. Work shall not commence until the qualifications have been approved by the Engineer. B. Within 30 days of award, the Contractor shall submit four copies of a list identifying the licensed engineer or hydrogeologist, on -site supervisors, and licensed drillers, including license numbers; name, address, and phone numbers; and detailed summary of each individuals experience to the Engineer for approval verifying the successful completion by the Contractor or Subcontractor of at least five separate dewatering projects with a scope similar to this project including similar soils and groundwater conditions. The Contractor shall include a brief description of each project, including the Owner's contact name and current phone number. The Engineer will approve or reject the Contractors submittal within ten (10) working days after receipt of the submission. Work shall not commence until the qualifications have been approved by the Engineer. C. 45 -days after Notice to Proceed: The Contractor shall submit a detailed Groundwater Control Plan (GWCP) and operation schedule for dewatering of excavations developed by a licensed engineer or hydrogeologist with experience in the design of groundwater control systems. The GWCP and all inclusions will consist of a single document. Any changes or amendments to the GWCP will include revisions to the original GWCP and all inclusions submitted as a single document. The Contractor's GWCP is subject to review by the Engineer. The GWCP shall include design drawings and complete design data, methods, schedule, materials and equipment the Contractor proposes for the dewatering systems, water treatment systems, monitoring systems, and a detailed description of how the GWCP conforms to these specifications and schedule. The GWCP shall provide information sufficient for the Engineer to understand the various systems designs and operation, and include at a minimum, but not be limited to, the following: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 214 Conformed 5 December 2011 d 0 I 1 1. Design drawings indicating the location, size, and depth of dewatering system pumped 2 wells, vacuum wellpoints, recharge wells, groundwater cut -offs, sumps, dewatering 3 trenches, treatment facilities, discharge lines, and observation wells. 4 2. Calculations and information supporting the dewatering systems' performance capability 5 and adequacy of dewatering system pumped wells, capacities of pumps (head and 6 volume), prime movers, standby equipment, discharge pipe sizes and capacities (i.e., 7 friction loss calculations, etc.), filters/gravel packs, screens, observation wells, and water 8 quality treatment facilities. 9 3. Analyses, calculations and drawings showing maximum drawdown of groundwater levels 10 under the utilities, assuming pumping rates are 25% greater than the Contractor 11 calculated dewatering system's capacity. 12 4. Information supporting the dewatering system's capability and capacity to support sump 13 pumping volumes. 14 5. Dewatering systems installation schedule, phasing and sequencing, dewatering operations 15 schedule, maintenance schedule, and removal and abandonment of the dewatering 16 system. 17 6. Specifications and manufacturer's literature of the materials and methods proposed for 18 the pumped wells, recharge wells, vacuum wellpoints, sumps, pumps, prime movers, 19 standby equipment, discharge pipes, filters /gravel packs, screens, observation wells, and 20 water treatment facilities elements. 21 7. Design drawings and description for the water treatment facilities including operations, 22 maintenance and monitoring, treatment rates, points of discharge, and sampling methods 23 for compliance with water quality standards for discharge from the dewatering system. 24 8. Depths and locations of cut-off walls (i.e., sheet piles, secant piles, etc.). 25 9. A well maintenance plan for wells that lose efficiency. 26 27 10. Design drawings and description for water control facilities and water treatment facilities 28 including operations, maintenance and monitoring, treatment rates, points of discharge, 29 and sampling methods for compliance with water quality standards for discharge of water 30 from trenches and excavations for construction of storm water facilities and pump station 31 facilities. 32 D. Prior to installation of the dewatering system, the Contractor shall obtain acceptance by the 33 Engineer for the design, materials, method, installation, and operation and maintenance of the 34 dewatering system. Acceptance by the Engineer shall not in any way relieve the Contractor from 35 responsibility for errors therein or from the entire responsibility for complete and adequate 36 design, materials, installation, operation, maintenance and performance of the dewatering system. 37 38 E. Within two (2) weeks of initiating pumping, the Contractor shall provide the Engineer with an as- 39 built drawing showing the surveyed locations and elevations of completed pumped wells, vacuum 40 wellpoints, observation wells, sumps, discharge piping, flow meters, valves, sampling and 41 treatment facilities, and an Microsoft Excel spreadsheet, based on a format provided by the 42 Engineer, for tracking and submitting daily and weekly system monitoring data. All pumped 43 wells shall be assigned a unique number and grid. 44 45 F. One (1) week before the commencement of any dewatering pumping, the Contractor shall provide 46 the Engineer with records of the dewatering pumped wells, observation well construction, drilling Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 215 Conformed 5 December 2011 1 logs signed by the driller, and samples of the formations penetrated by the pumping, and 2 observation wells; measuring point elevations; and static water levels for each observation, and 3 pumped well. 4 5 G. The Contractor shall maintain operation logs for the dewatering system(s), including date /time 6 pumping is initiated, interrupted, restarted, decommissioned and abandoned. The Contractor 7 shall provide the Engineer with an updated copy of the operation log every day that a change 8 occurs while the systems are in operation. 9 10 H. During operation of the dewatering systems, after reaching target drawdowns, the Contractor 11 shall notify the Engineer within 4 hours of any water level change in any pumping and/or 12 observation well that exceeds 2 feet, any flow rates from any discharge point that exceeds 13 50 gallons per minute (gpm) and any water quality readings that do not meet specification. 14 15 I. Prior to any dewatering pumping, the Contractor shall provide the Engineer with as -built 16 drawings showing the location of settlement monitoring stations and baseline elevations on a plan 17 map at a maximum scale of 1 inch = 20 feet. 18 19 J. Prior to any dewatering pumping, the Contractor shall provide the Engineer with pre - pumping 20 static water levels for the existing monitoring wells and the Contractor installed monitoring wells, 21 all measured within a 24 -hour period. 22 23 K. Prior to any dewatering pumping, the Contractor shall provide the Engineer settlement 24 monitoring reports as specified herein in the latest version Microsoft Excel and paper copies. 25 Data shall be plotted at scales that reflect the accuracy of the instrument or survey system and 26 anticipated maximum change. Plots of data shall be settlement versus time. 27 28 L. Prior to any dewatering pumping, the Contractor shall provide the Engineer with baseline 29 readings for all settlement monitoring stations. 30 31 M. Prior to any dewatering pumping, the Contractor shall provide the Engineer with a SMCP of 32 possible actions that might be required if measured settlements are deemed to be excessive by the 33 Engineer. 34 35 N. In the event of noted abnormal monitoring data (20% increase or decrease in flow, water levels, 36 or water quality parameter concentrations within 24 hours) or in the event of construction induced 37 damage, the Contractor shall increase the frequency of data collection, install additional 38 instrumentation, or provide additional monitoring at the direction of the Engineer. 39 7- 06.3(4) Quality Control 40 A. All dewatering system design and operations shall be adequate to facilitate construction and to 41 assure the integrity of the finished project and shall be the sole responsibility of the Contractor. 42 43 B. The Contractor shall employ the services of a Washington state licensed engineer or 44 hydrogeologist, who is experienced in the design of construction dewatering systems to design, and 45 approve all installed construction dewatering facilities. 46 47 C. The Contractor shall employ the services of a specialty dewatering Contractor to provide, operate 48 and abandon all construction dewatering facilities. A specialty dewatering Contractor is defined 49 as a fern or an established separate division of a firm that has specialized exclusively in Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 216 Conformed 5 December 2011 I C r� n fl n 77 !I u F� 1 construction dewatering for more than 5 years and includes permanent staff that have Washington 2 state driller's licenses and permanent staff with at least 10 years' experience in construction 3 dewatering. The Contractor shall provide product data that demonstrate the suitability of the 4 materials and equipment proposed for use on these systems. 5 6 D. In the presence of the Engineer, the Contractor shall test the operation of all dewatering systems, 7 and water treatment systems and correct any deficiency prior to any excavation. 8 9 E. The Contractor shall employ Washington State licensed well drillers for the construction of 10 observation and dewatering wells. 11 12 F. The Contractor shall provide gravel/sand pack filter material consisting of clean, rounded, washed 13 select silica gravel or sand free from silt, clay, and other deleterious material. 14 15 G. The Contractor shall design gravel/sand pack to maximize the flow of water into the pumped 16 wells, vacuum wellpoints and sumps, and minimize the amount of fine-grained material removed 17 from the formation. 18 7 -06.3(5) Filter Material for Pumped Wells, Wellpoints, and Sumps 19 A. The Contractor shall alter the gravel/sand pack material sizes for each installation, as necessary, in 20 accordance with the grain size distribution of the materials encountered during installation of the 21 pumped wells, vacuum wellpoints, or sumps. 22 23 B. The Contractor shall submit documentation in support of its filter grain size determination 24 including grain -size distributions, calculations, graphs, and formula used in matching filter 25 material to formation and filter material to well screens. 26 27 C. The Contractor shall fiunish sufficient gravel/sand for initial gravel packing of the wells, and 28 such additional gravel/sand as the wells may take during development. 29 30 D. The Contractor shall furnish to the Engineer a certificate of gravel pack material quality and 31 gradation prior to delivery. 32 7- 06.3(6) Well Screen and Casing 33 A. Screens, casing, pumps, and riser pipes and all other dewatering system materials and equipment 34 shall be capable of lasting and performing their intended function throughout the duration of the 35 project. 36 37 B. For all pumping wells, the Contractor shall design well screens to optimize entrance velocity, 38 maximize flow to the well, and prevent entry of the gravel/sand pack into the well casing. 39 40 C. Screens shall be factory slotted and sized appropriately for the gravel/sand pack or formation to 41 prevent the removal of fines from the formation. 42 43 D. The Contractor shall not use louver type screens. 44 7- 06.3(7) Dewatering System Wells 45 A. The Contractor shall provide, install, operate, maintain and remove all equipment and materials 46 for a complete eductor well and/or pumped well system and/or vacuum wellpoint system and Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 217 Conformed 5 December 2011 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 observation well system to control groundwater and potentiometric levels beneath and inside of the excavations in the locations shown on the plans. B. The Contractor shall determine the best location and depth for the wells and/or wellpoints to achieve target drawdowns, provide settlement mitigations (if required), and minimize logistical impacts to the Contractors operations. C. The Contractors dewatering system shall include sumps and discharge piping to collect pocketed or perched groundwater not collected by the wellpoint and/or well systems. D. The Contractor shall have on hand and use drilling or jetting equipment capable of penetrating boulder formations. The occurrence of shallow saturated soils, artesian pressures, very dense soils and/or boulders or artificial fill as an impediment to the installation of vacuum wellpoints or wells will not constitute a basis for change of conditions. 7- 06.3(8) Pumps, Supply and Discharge Pipe, and Discharge Locations A. The Contractor shall select and use pumps for the dewatering systems that are industry standard for the applications specified herein with sufficient capacity, head, horsepower, wiring, fittings, and switching facilities to maintain continuous operation throughout the life of the project. B. For the dewatering and recharge systems, the Contractor shall design, furnish, install, reinstall, operate, maintain and remove all risers, discharge pipe, headers, manifolds, fittings, valves, and other piping hardware necessary to transport pumped water to the point of discharge as shown on the plans. C. The Contractor shall discharge all water from dewatering operations to the location as shown on the drawings. D. The Contractor shall design and provide header, and discharge piping with allowances for friction losses and lift/pressure sufficient to convey extracted groundwater from the pump to the discharge point. 31 7- 06.3(9) Flow Meters 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 A. The Contractor shall provide, install and maintain gate valves, check valves, and flow meters on all individual pumping and recharge wells. For individual wells producing or rechaging less than 25 gpm, the Contractor may use a gate valve and tee assembly for measuring flows using a calibrated bucket. B. The Contractor shall provide, install and maintain gate valves, check valves and flow meters for each discharge point. C. Flow meters shall be McCrometer, Flow Technology, or approved equal. D. Flow meters shall indicate gallons per minute and total flow passing through the meter in gallons. E. Flow meters for individual wells shall accurately (5 % + / -) measure flows between 25 and 250 gpm. E. Flow meters for each discharge point shall accurately (5 % + / -) measure flows between 200 and 2,000 GPM. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 218 Conformed 5 December 2011 1 f 0 1 2 F. The Contractor shall submit calibration data for all flow meters prior to installation. 3 7- 06.3(10) Sumps and Drain Trenches 4 A. As part of the dewatering system the Contractor shall furnish, install, reinstall, operate, maintain 5 and remove sump pumps and discharge pipe/hose to transport sumped collected groundwater and 6 stormwater to the Contractor's water quality treatment facility. 7 8 B. The Contractor shall employ sumps and trench drains that do not transport formation or surface 9 soils including at a minimum, perforated or slotted casings /cans /screens surrounded by filter 10 material. 11 12 C. The Contractor shall furnish sump pumps that have sufficient head and volume capacity to 13 transport supplemental water into the Contractor's water quality treatment facility. 14 7- 06.3(11) Treatment and Disposal Equipment 15 A. The Contractor shall provide, install, remove, operate and maintain all materials and equipment 16 for distribution and treatment of the discharge from the groundwater control systems as required 17 by the water quality standards defined in the water quality permit presented in Appendix G. 18 19 B. The Contractor shall provide, install, remove, operate, and maintain all tanks, filters, pumps, and 20 piping to treat and dispose of dewatering discharge to the discharge point shown on the drawings. 21 7- 06.3(12) Observation Wells 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 A. The Contractor shall provide and install six (6) observation wells to a maximum 45 -foot depth using sonic core drilling at locations to be determined by the Engineer. The Engineer shall determine the final well depth and screen length/depth of all Contractor - provided observation wells. B. The Contractor shall develop each observation well to ensure adequate hydraulic connection between the formation and the well. C. For each observation well, the Contractor shall provide the Engineer with in -situ, continuous core samples stored in clear, plastic, polycarbonate tubes, boxed, and labeled with the well number, depth of sample, and date collected. 7- 06.3(13) Water Supply for System Installation and Electrical Service: A. The Contractor shall provide water supply and disposal, and electrical service needed for the installation and operation of the dewatering systems. B. The Contractor shall provide a completely separate electrical service for the dewatering system with its own meter, and which shall be dedicated solely for the dewatering system and separate from all other electric service. The Contractor shall not allow the dewatering system's electrical service to be used for any other construction power supply. C. The Contractor is responsible for all cost associated with providing and maintaining the power supply for the duration of its use. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 219 Conformed 5 December 2011 1 7- 06.3(14) Standby Equipment 2 A. The Contractor shall maintain on site sufficient equipment and materials for necessary 3 modification and to ensure continuous and successful operation of the dewatering and monitoring 4 systems for all ordinary emergencies, including power outage and flooding. 5 6 B. The Contractor shall provide 100 percent standby electrical generating capacity with automatic 7 switching from line to generator, or generator to generator, including all safety features to prevent 8 back- feeding the electrical supply system. 9 10 C. The Contractor shall maintain on site a sufficient number of pumps, valves, tees, elbows, 11 connections, tools, and parts, or other system hardware for immediate repair or modification of 12 any part of the groundwater control system. Spare pumps of each type and size used in the 13 dewatering systems shall be maintained on site at all times. 14 7- 06.3(15) Water Quality Standards 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 A. The Contractor shall not allow the water discharged from the dewatering systems to exceed 20 parts per million (ppm) suspended solids (silt/sand content) or exceed the criteria limits for parameters listed in the water quality discharge permits, see Appendix G. B. The Contractor shall provide all equipment necessary for dewatering. The Contractor shall have on hand, at all times, sufficient pumping equipment and machinery in good working condition and shall have available, at all times, competent workmen for the operation of the pumping equipment. Adequate standby equipment shall be kept available at all times to ensure efficient dewatering and maintenance of dewatering operations during power failure. 7- 06.3(16) Pumped Well and Recharge Well Construction A. The Contractor shall use water jet, bucket auger, cable tool drill and drive, or air rotary drilling techniques to install dewatering and recharge wells. B. The Contractor shall not use mud rotary, continuous flight auger, hollow stem auger, drive and drill, or other technologies that might result in the smearing of fines from silty materials to sandy materials to install dewatering and recharge wells. 7- 06.3(17) Observation Well Construction A. The Contractor shall provide six (6) observation wells a maximum of 45 feet deep at locations directed by the Engineer based on the Contractor construction plan and approach. At least two of the Contractor installed observation wells will be located within the center of the excavations. The Contractor may abandon observation wells in the center of the excavation after determining the dewatering system has achieved and maintained target drawdown levels. B. The Contractor shall use sonic drilling techniques and take continuous samples with 100% sample recovery. NO alternative will be permitted. Observation wells will consist of an approximate 7- inch - diameter borehole; with a 2- inch - diameter PVC casing and 0.020 -slot well screen surrounded by a 10 by 20 sand filter pack and a 5- foot -long surface seal. For each observation well, the Contractor will provide a 20 -foot well screen with 10 feet of screen above subgrade and 10 feet of screen below subgrade. The observation well will be constructed by a Washington state licensed well driller and logged by a Washington state licensed hydrogeologist. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 220 Conformed 5 December 2011 Ci FJ n it L F1 H 0 1 C. For each observation well, the Contractor shall provide the Engineer with in -situ, continuous 2 core samples, stored in clear plastic bags, boxed and labeled with the well number, depth of 3 sample and date collected. The Contractor shall provide protected storage until the end of the 4 project or directed by the Engineer to dispose of the cores. 5 6 D. The Contractor shall notify the Engineer 1 week before and 24 hours before installing any 7 observation wells. 8 9 E. Immediately upon completion, the Contractor shall develop each observation well sufficiently 10 to ensure hydraulic conductivity with the aquifer. An observation well will be considered in 11 hydraulic conductivity with the aquifer if, on three separate occasions, after either (a.) filling 12 the 2 -inch diameter casing with water or (b.) r injecting five (5) well volumes (including pore 13 space), the water returns to static level ( +/- 1 foot) within 48 hours. The Contractor shall 14 replace any observation well that does not exhibit hydraulic conductivity with the aquifer at 15 the Contractor's cost. 16 17 F. The Contractor shall survey measuring point elevations on all observation wells to 0.01 -foot 18 precision. The Contractor shall survey all measuring points to a common datum. 19 20 G. The Contractor shall survey the coordinates of each observation well and include them on the 21 log provided to the Engineer. 22 23 H. The Contractor shall resurvey, within 24 hours, the elevation of any observation well 24 shortened or lengthened during construction. 25 26 I. The Contractor shall assign a unique consecutive identifying number to each observation well 27 in the sequence they are drilled starting with (Contractor's Initials) OW -1. 28 7- 06.3(18) Formation Protection and Well Development 29 A. The Contractor shall design, construct, operate, and maintain all pumped wells and sumps such 30 that foundation soils fines will not be removed upon pumping. 31 32 B. The Contractor shall develop all pumped wells to remove fines resulting from drilling and 33 construction and to increase the yield and hydraulic connection with the aquifer. The Contractor 34 R shall discharge all development water to the sediment settling tanks provided by the Contractor. 35 The Contractor shall not discharge any development water directly to a surface water body, 36 directly to ground surface or to the designated discharge point without prior treatment. 37 38 C. The Contractor shall develop all dewatering wells and vacuum wellpoints until the sand/silt 39 content of the discharge water during surging is less than 20 parts per million (ppm) as 40 determined by an on -site centrifugal, separating meter such as a Rossum Sand Tester or 41 equivalent. 42 43 D. The Contractor shall replace any pumped well or vacuum wellpoint that produces more than 20 44 ppm sand/silt unless otherwise authorized by the Engineer. 45 7- 06.3(19) Well and Vacuum Wellpoint Performance Maintenance 46 A. The Contractor shall maintain individual well and vacuum wellpoint performance as necessary 47 throughout the project to maintain target dewatering and recharge levels. 48 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 221 Conformed 5 December 2011 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 B. The Contractor shall measure original well pumping specific capacity as the flow in GPM of a well one week after achieving target drawdown. C. The Contractor shall redevelop or rehabilitate pumped wells as necessary to maintain original pumping specific capacity at no cost to the Owner. D. Rehabilitation methods will include but not be limited to swabbing, high- pressure jetting, and impulse technologies as necessary to maintain the efficiency and drawdown capacity of the dewatering systems. Chemical treatment will not be allowed. E. The Contractor shall replace any well that cannot maintain its original well pumping or recharge capacity at no cost to the Owner. 7- 06.3(20) Dewatering System Operation Monitoring A. The Contractor shall monitor all dewatering system operations throughout the duration of the project. B. The Contractor shall measure and report water levels and flows in individual observation and pumped wells daily until water levels and flows stabilize, then weekly, and report the measurements to the Engineer within 24 hours on the form provided by the Engineer. C. The Contractor shall monthly monitor well conditions for bio- fouling due to nitrate, hydrogen sulfide, iron and/or manganese reducing bacteria, corrosion, encrustation, precipitation or plugging by formation fines. The Contractor shall be responsible for continuing well performance and report declines to the Engineer as they occur. D. The Contractor shall measure and report water flows in each discharge pipe flow meter daily and report the measurements to the Engineer on the form provided by the Engineer. E. The Contractor shall monitor discharge from all parts of the system including individual pumped wells to ensure that the sand content of the discharge water does not exceed 20 ppm as determined by a Rossum Sand Tester (Journal AWWA, 46:123, February 1954) or equivalent. F. The Contractor shall provide all of the equipment and fittings for monitoring sand content. G. The Contractor shall monitor system discharge sand content daily for one week after installing any pumped well or sump /drain trench and weekly thereafter at the discharge point. H. The Contractor shall take sand content measurements of the discharge water in the presence of the Engineer. The Contractor shall provide the Engineer a specific time and 24 -hour notice of planned measurements. 7- 06.3(21) Dewatering System Removal and Abandonment A. Upon written authorization of the Engineer, the Contractor shall remove all dewatering system facilities and abandon all pumping wells and Contractor installed observation wells and existing monitoring or observation wells shown on the drawings using a Washington state licensed water well Contractor. B. The Contractor shall not abandon or remove any well without prior written authorization from the Engineer. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 222 Conformed 5 December 2011 1 1 I C' !I n 2 C. After the Contractor achieves target drawdown, upon request of and approval by the Engineer, the 3 Contractor may abandon any existing observation/monitoring wells. 4 5 D. Upon completion of the dewatering, the Contractor shall abandon all wells. 6 7 E. The Contractor shall abandon all wells using a cement grout consisting of 6 gallons of water per 8 94 -pound sack of cement and 5% bentonite. The casing and screen will be removed and grout will 9 be forced into the gravel pack of each well until all voids are filled. The top 3 feet of the well bore 10 will be filled with soil compacted to the standards for soils in the area surrounding the abandoned 11 well. 12 13 F. The Contractor shall submit written documentation of abandonment of all wells or other 14 penetrations below the excavation subgrade, including unique identification number, location 15 coordinates, date and time of abandonment, the names of the Contractor's personnel performing 16 the abandonment, and the Engineer's representative observing the abandonment. 17 18 G. The Contractor shall notify the Engineer 24 hours prior to abandonment of any wells, sumps, 19 gravel drains, or other penetrations below the excavation subgrade. 20 21 H. Abandonment of any wells, or other penetrations below the excavation subgrade not observed by 22 the Engineer will be over drilled to the original depth of the installation and re- abandoned at the 23 Contractor's own expense. 24 25 I. The Contractor shall remove all structure settlement monitoring stations and restore surfaces to 26 the conditions existing before installation. 27 7 -06.4 Measurement 28 There is no specific unit of measurement for the lump sum item " Dewatering." Payment will be 29 made in accordance with Section 1 -09 for lump sum items. The lump sum price shall be full 30 compensation for all mobilization, labor, tools, materials, equipment, and other work necessary to 31 design, develop and submit and gain approval for the Groundwater Control Plan and Settlement 32 Mitigation Contingency Plan, construct, maintain and remove a complete dewatering system and 33 shall include all costs associated with installation, operation, and maintenance and removal, 34 including quality control, monitoring, reporting, power supply and maintenance, water quality 35 treatment and monitoring, permit fees and fines, observation wells, pumped wells, eductors, 36 wellpoints, and sumps indicated in these specifications, incidental sump pumping, all testing, 37 abandonment or decommissioning of wells and other work necessary to provide a properly 38 functioning system. For vacuum wellpoint systems, the lump sum price shall include costs for 39 continuous system monitoring and adjustment 24 hours per day, 7 days per week, to maintain 40 optimum performance and maximum drawdown from the vacuum wellpoint system. System 41 monitoring and adjustment shall be performed by someone experienced in the operation of vacuum 42 wellpoint systems. 43 7 -06.5 Payment 44 " Dewatering," per lump sum 45 46 The lump sum contract price for " Dewatering" will be full compensation for a complete dewatering 47 system. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 223 Conformed 5 December 2011 1 7 -08 GENERAL PIPE INSTALLATION REQUIREMENTS 2 7- 08.3(1)C Bedding the Pipe 3 Section 7- 08.3(1)C is supplement as follows: 4 ( * * * * * *) 5 If the Engineer determines that the material at the bottom of the pipe zone bedding is not satisfactory for 6 bedding the pipe, the Contractor shall excavate deeper and place quarry spalls beneath the pipe zone 7 bedding. 8 7 -08.5 Payment 9 Section 7 -08.5 is supplemented as follows: 10 ( * * * * * *) 11 Payment for additional excavation and quarry spalls beneath pipes shall be made in accordance with 12 Section 1 -04.1 as follows: 13 14 "Structure Excavation Class B Incl. Haul," per cubic yard 15 "Quarry Spalls — Roadway," per ton 16 7 -09 WATER MAINS 17 7 -09.2 Materials 18 Section 7 -09.2 is supplemented with the following: 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 All materials for water mains shall be in accordance with the Water Utility Notes and Specifications in the plans. 7-09.3 (15)A Ductile Iron Pipe The first paragraph of Section 7- 09.3(15)A is revised as follows: ( * * * * * *) Long radius (500 feet or more) curves, either horizontal or vertical, may be laid with standard pipe by deflecting the joints. If the pipe is shown curved in the Plans and no special fittings are shown, the Contractor can assume that the curves can be made by deflecting the joints with standard lengths of pipe. If shorter lengths are required, the Plans will indicate maximum lengths that can be used. The amount of deflection at each pipe joint when pipe is laid on a horizontal or vertical curve shall not exceed one half of the manufacturer's printed recommended deflections. 7- 09.3(I5)B Polyvinyl Chloride (PVC) Pipe (4 inches and Over) Section 7- 09.3(15)B is supplemented as follows: ( * * * * * *) Polyvinyl Chloride (PVC) Pipe shall not be used for water mains and appurtenances. The title and text of Section 7- 09.3(17) has been revised as follows: ( * * * * * *) Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 224 Conformed 5 December 2011 I 7- 09.3(15)B Polyvinyl Chloride (PVC) Pipe (4 inches and Over) 2 Section 7- 09.3(15)B is supplemented as follows: 4 5 Polyvinyl Chloride (PVC) Pipe shall not be used for water mains and appurtenances. 6 The title and text of Section 7- 09.3(17) has been revised as follows: 7 ( * * * * * *) 8 7 09.3(17) Laying Ductile Iron Pipe and Fittings with Polyethylene Encasement 9 The Contractor shall lay ductile iron pipe with a polyethylene encasement. Pipe and polyethylene 10 encasement shall be installed in accordance with AWWA C105. The polyethylene encasement shall 11 also be installed on all appurtenances, such as pipe laterals, couplings, fittings, and valves, with 8 -mil. 12 polyethylene plastic in accordance with Section 4 -5 of ANSI 21.5 or AWWA C105. 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 The polyethylene wrap shall be tube type and black color. Any damage that occurs to the wrap shall be repaired in accordance with ANSI/AWWA C105/A21.5 -93. Installation of the polyethylene encasement shall be considered incidental to the installation of the pipe and no additional payment shall be allowed. 7 09.3(19)A Connections to Existing Mains Section 7- 09.3(19)A is revised and supplemented as follows: ( * * * * * *) The Contractor may be required to perform the connection during times other than normal working hours. The Contractor shall not operate any valves on the existing system. Water system personnel will operate all valves on the existing system for the contractor when required. No work shall be performed on the connections unless a representative of the water department is present to inspect the work. When not stated otherwise in the special provisions or on the plans all connections to existing water mains will be done by City forces as provided below: City Installed connections: 1. Connections to existing piping and tie -ins are indicated on the drawings. The contractor must verify all existing piping, dimensions, and elevations to assure proper fit. 2. Connections to the existing water main shall not be made without first making the necessary arrangements with the Engineer in advance. A 2 -week advance notice shall be required for each connection that requires a cutting of the existing water mains or a shut -down of the existing water mains. The City reserves the right to reschedule the connection if the work area is not ready at the scheduled time for the connection. Work shall not be started until all the materials, equipment, and labor necessary to properly complete the work are assembled on site. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 225 Conformed 5 December 2011 I The Contractor shall provide all saw - cutting, removal and disposal of existing surface improvements, 2 excavation, haul and disposal of unsuitable materials, shoring, de- watering, foundation material, at 3 the connection areas before the scheduled time for the connection by the City. The Contractor shall 4 provide all materials necessary to install all connections as indicated on the construction plans, 5 including but not limited to, the required fittings, couplings, pipe spools, and shackle materials to 6 complete the connections. The Contractor shall provide and install concrete blocking, polywrap the 7 piping at the connections, backfill, and surface restoration at the locations shown on the plans for the 8 connections to the existing water mains. 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 The City will cut the existing main and assemble all materials. Section 7- 09.3(21) has been supplemented by adding the following: 7 09.3(21) Concrete Thrust Blocking and Dead -Man Block Provide concrete blocking at all hydrants, fittings, and horizontal or vertical angle points. Conform to City of Renton standard details for general blocking and vertical blocks herein. All fittings to be blocked shall be wrapped with 8 -mil polyethylene plastic. Concrete blocking shall be properly formed with plywood or other acceptable forming materials and shall not be poured around joints. The forms shall be stripped prior to backfilling. Joint restraint (shackle rods), where required, shall be installed in accordance with section 7- 11.3(15). Provide concrete dead -man blocks at locations shown on the plans. The dead -man block shall include reinforcing steels, shackle rods, installation and removal of formwork. Blocking shall be commercial concrete (hand mixed concrete is not allowed) and poured in place. 7- 09.3(22) Blowoff Assemblies Section 7- 09.3(22) is revised as follows: Blowoff Assemblies shall be constructed at the locations shown in the plans and in accordance with the City of Renton Standard Plans. 7 09.3(23) Hydrostatic Pressure Test Section 7- 09.3(23) is supplemented and revised as follows: A hydrant meter and a back -flow prevention device will be used when drawing water from the City system. These may be obtained from the City by completing the required forms and making required security deposits. There will be a charge for the water used. Before applying the specified test pressure, air shall be expelled completely from the pipe, valves, and hydrants. If permanent air vents are not located at all high points, the contractor shall install corporation cocks at such points so that the air can be expelled as the line is filled with water. After all the air has been expelled, the corporation cocks shall be closed and the test pressure applied. At the conclusion of the pressure test, the corporation cocks shall be removed and plugged. The quantity of water required to restore the pressure shall be accurately determined by either (1) pumping from an open container of suitable size such that accurate volume measurements can be made by the Owner or, (2) by pumping through a positive displacement water meter with a sweep Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 226 Conformed 5 December 2011 r J 1 2 3 4 5 6 %I 8 9 10 11 12 13 unit pumping through a positive displacement water meter with a sweep unit hand registering 1 gallon per revolution. The meter shall be approved by the Engineer. Acceptability of the test will be determined by two factors, as follows: 1. The quantity of water lost from the main shall not exceed the number of gallons per hour as listed in the following table. 2. The loss in pressure shall not exceed 5 psi during the 2 hour test period. All water used to perform hydrostatic pressure shall be charged a usage fee. Allowable leakage per 1,000 ft. of pipeline* NO Nominal Pipe Diameter (in inches) PSI 6" 8" 10" 12" 16" 20" 24" 450 0.95 1.27 1.59 1.91 2.55 3.18 3.82 400 0.90 1.20 1.50 1.80 2.40 3.00 3.60 350 0.84 1.12 1.40 1.69 2.25 2.81 3.37 275 0.75 1.00 1.24 1.49 1.99 2.49 2.99 250 0.71 0.95 1.19 1.42 1.90 2.37 2.85 225 0.68 0.90 1.13 1.35 1.80 2.25 2.70 200 0.64 0.85 1.06 1.28 1.70 2.12 2.55 *If the pipeline under test contains sections of various diameters, the allowable leakage will be the sum of the computed leakage for each size. For those diameters or pressures not listed, the formula below shall be used: 14 The quantity of water lost from the main shall not exceed the number of gallons per hour as 15 determined by the formula: L= P 7400 16 in which: 17 L = Allowable leakage, gallons/hour 18 N = No. of joints in the length of pipeline tested 19 D = Nominal diameter of the pipe in inches 20 P = Average test pressure during the leakage test, psi 21 The paragraph stating that "There shall not be an appreciable or abrupt loss in pressure during the 22 15- minute test period." is deleted. 23 Section 7- 09.3(24)A shall be revised and supplemented as follows: 24 ( * * * * * *) 25 7 09.3(24)A Flushing and "Poly pigging" 26 Sections of pipe to be disinfected shall first be poly - pigged to remove any solids or contaminated 27 material that may have become lodged in the pipe. If the main cannot be poly - pigged, then a tap shall 28 be provided large enough to develop a velocity of at least 2.5 fps in the main. 29 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 227 Conformed 5 December 2011 I The "Poly -pig" shall be equal to Girard Industries Aqua- Swab -AS, 21b /cu -ft density foam with 90A 2 durometer urethane rubber coating on the rear of the Poly -pig only. The Poly -pig shall be cylinder 3 shaped with bullet nose or squared end. 4 5 The paragraph stating: "Where dry calcium hypochlorite is used for disinfection of the pipe, flushing 6 shall be done after disinfection." is deleted. 7 8 Dechlorination of all water used for disinfection shall be accomplished in accordance with the City's 9 standard detail. Water containing chlorine residual in excess of that carried in the existing water 10 system shall not be disposed into the storm drainage system or any waterway. 11 7 09.3(24)D Dry Calcium Hypochlorite 12 Section 7- 09.3(24)D has been replaced with: 13 ( * * * * * *) 14 Dry calcium hypochlorite shall not be placed in the pipe as laid. 15 7 09.3(24)K Retention Period 16 Section 7 09.3(24)K has been revised as follows: 18 Treated water shall be retained in the pipe at least 24 hours, but no longer than 48 hours. After this 19 period, the chlorine residual at pipe extremities and at other representative points shall be at least 20 25 mg/l. 21 709.3(24)N Final Flushing and Testing 22 Section 7 09.3(24)N has been revised as follows: 23 ( * * * * * *) 24 Before placing the lines into service, a satisfactory report shall be received from the local or State 25 health department or an approved testing lab on samples collected from representative points in the 26 new system. Samples will be collected and bacteriological tests obtained by the Engineer. 27 Section 7- 09.3(25) is a new additional section: 28 ( * * * * * *) 29 7 09.3(25) Joint Restraint Systems 30 Restrained joint system shall be used on ductile iron pipe at all mechanical joint fittings and valves. 31 Restraint devices for mechanical joint fittings and appurtenances conforming to either ANSI/AWWA 32 C111 /A21.11 or ANSI/AWWA C153/A21.53, shall conform to the following: 33 34 Design 35 1. Restraint devices for nominal pipe sizes 3 inch through 48 inch shall consist of multiple 36 gripping wedges incorporated into a follower gland meeting the applicable requirements of 37 ANSI/AWWA C110 /A21.10. 38 2. The devices shall have a working pressure rating of 350 psi for 3 through 16 inch and 250 psi 39 for 18 through 48 inch. Ratings are for water pressure and must include a minimum safety 40 factor of 2 to 1 in all sizes. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 228 Conformed 5 December 2011 n F I 0 1 Material 2 1. Gland body, wedges, and wedge actuating components shall be cast from grade 65 -45 -12 3 ductile iron material in accordance with ASTM A536. 4 2. Ductile iron gripping wedges shall be heat treated within a range of 370 to 470 BHN. 5 3. Three (3) test bars shall be incrementally poured per production shift as per Underwriter's 6 Laboratory (UL) specifications and ASTM A536. Testing for tensile, yield, and elongation 7 shall be done in accordance with ASTM E8. 8 4. Chemical and nodularity tests shall be performed as recommended by the Ductile Iron 9 Society, on a per ladle basis. 10 Traceability 11 1. An identification number consisting of year, day, plant, and shift (YYDDD)(plant 12 designation)(shift number), shall be cast into each gland body. 13 2. All physical and chemical test results shall be recorded such that they can be accessed via the 14 identification number on the casting. These Material Traceability Records (MTRs) are to be 15 made available, in hard copy, to the purchaser that requests such documentation and submits 16 his gland body identification number. 17 3. Production pieces that are too small to accommodate individual numbering, such as fasteners 18 and wedges, shall be controlled in segregate inventory until such time as all quality control 19 tests are passed. These component parts may then be released to a general inventory for final 20 assembly and packaging. 21 4. All components shall be manufactured and assembled in the United States. The purchaser 22 shall, with reasonable notice, have the right to plant visitation at his/her expense. 23 Installation 24 1. Mechanical joint restraint shall require conventional tools and installation procedures, per 25 AWWA C600, while retaining full mechanical joint deflection during assembly as well as 26 allowing joint deflection after assembly. 27 2. Proper actuation of the gripping wedges shall be ensured with torque limiting twist off nuts. 28 Approvals 29 1. Restraint devices shall be Listed by UL (3 through 24 inch size) and approved by Factory 30 Mutual (3 through 12 inch size). 31 Restraint Coating System 32 Coating for restraint devices shall consist of the following: 33 34 All wedge assemblies and related parts shall be processed through a phosphate wash, rinse and 35 drying operation prior to coating application. The coating shall consist of a minimum of two coats 36 of liquid thermoset epoxy coating with heat cure to follow each coat. 37 38 All casting bodies shall be surface pretreated with a phosphate wash, rinse and sealer before 39 drying. The coating shall be electrostatically applied and heat cured. The coating shall be a 40 polyester based powder to provide corrosion, impact and UV resistance. 41 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 229 Conformed 5 December 2011 2 4 5 6 8 10 11 12 13 14 709.4 Measurement Section 7 -09.4 is revised as follows: Measurement of gravel borrow for trench backfill will be by the cubic yard measured by the calculation of neat lines based on maximum trench width, per Section 2 -09.4, or by the ton, in accordance with Section 1 -09. Measurement for payment of concrete thrust blocking and dead -man blocks will be per cubic -yard when these items are included as separate pay items. If not included as separate pay items in the contract, then thrust blocking and dead -man blocks shall be considered incidental to the installation of the water main and no further compensation shall be made. Measurement for payment for connections to existing water mains will be per each for each connection to existing water main(s) as shown on the plans. 15 709.5 Payment 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Section 7 -09.5 is revised and supplemented as follows: "Ductile Iron Pipe for Water Main In. Diam. ", per lineal foot. The unit contract price per lineal foot for each size and kind of "Ductile Iron Pipe for Water Main _In. Diam." shall be full pay for all work to complete the installation of the water main, including but not limited to, trench excavating, bedding, laying and jointing pipe and fittings, backfilling and compacting gravel borrow trench backfill, installation of polyethylene wrap, cleaning by poly -pigs, vertical crosses for insertion and removal of poly -pigs, temporary thrust blocks and blow -off assemblies, testing, flushing, disinfecting the pipeline, field lock washers, joint restraint systems, shackle rods, abandoning and capping existing water mains, removing miscellaneous pipes, removing and salvaging existing hydrant assemblies, and other appurtenances to be abandoned as shown on the plans, and cleanup. "Concrete Thrust Blocking and Dead -Man Blocks ", per cubic yard. The unit contract price bid for "Concrete Thrust Blocking and Dead -Man Block" shall be for the complete cost of labor, materials, and equipment for the installation of the concrete thrust blocks and dead- man blocks, including but not limited to, excavation, dewatering, haul and disposal of unsuitable materials, concrete, reinforcing steel, shackle rods, and formwork. If this item is not included in the contract schedule of prices, then thrust blocking and dead -man blocks shall be considered incidental to the installation of the pipe and no further compensation shall be made. "Connection to Existing Water Mains ", per each. The unit contract price per each connection to existing water mains shall be complete compensation for all equipment, labor, and materials required for the connections to the existing water mains, including testing, pigging, and disinfection. "Unsuitable Foundation Excavation Including Haul ", per cubic yard. Payment at the unit contract price for "Unsuitable Foundation Excavation Including Haul' shall be full compensation for excavating and disposing of the unsuitable material and replacing with the appropriate foundation material, per Section 9- 30.7B(1). Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 230 Conformed 5 December 2011 u I 1 1 7 -14 HYDRANTS ' 2 7- 14.3(1) Setting Hydrants 3 Section 7- 14.3(1) replaced as follows: 4 ( * * * * * *) ' 5 Paragraphs four and five are deleted and replaced as follows: 6 included in the proposal: 7 After all installation and testing is complete, the exposed portion of the hydrant shall be painted 8 with two field coats. The type and color of paint will be designated by the Engineer. 9 ' 10 Any hydrant not in service shall be identified by covering with a burlap or plastic bag approved 11 by the Engineer. 12 blocks, gravel, and painting and guard posts required for the complete installation of the hydrant assembly 13 These paragraphs are added to this section as follows: 14 15 Hydrants shall be installed in accordance with AWWA specifications C600 -93, Sections 3.7 16 and 3.8.1 and the City of Renton standard details. Hydrant and guard posts shall be painted in ' 17 18 accordance with the water standard detail. Upon completion of the project, all fire hydrants shall be painted to The City of Renton specifications and guard posts painted with two coats of 19 safety yellow. Fire hydrants shall be of such length as to be suitable for installation with 20 connections to 6 -, 8 -, AND 10 -inch piping in trenches 3 -1/2 feet deep, unless otherwise 21 specified. The hydrant shall be designed for a 4 -1/2 -foot burial where 12 inch and larger pipe is 22 shown, unless otherwise noted on the plan. 23 24 Fire hydrant assembly shall include: cast -iron or ductile iron tee (MJ x FL), 6 -inch gate valve 25 (FL x MJ), 6 -inch DI spool (PE x PE), 5 -1/4 -inch MVO fire hydrant (MJ connection), 4- by 5- 26 inch Stortz adapter, cast iron valve box and cover, 3/4 -inch shackle rods and accessories, 27 concrete blocks, and two concrete guard posts (only if hydrants are outside right -of -way). 28 29 Joint restraint (Shackle Rods) shall be installed in accordance with Section 7- 11.3(15). I I Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 231 Conformed 5 December 2011 30 7 -14.5 Payment 31 Section 7 -14.5 is modified and supplemented as follows: 32 (* * * * * *) ' 33 Payment will be made in accordance with Section 1 -04.1, for each of the following bid items that are 34 included in the proposal: 35 36 "Hydrant Assembly," per each. 37 ' 38 39 The unit contract price per each for "Hydrant Assembly" shall be full pay for all work to furnish and install fire hydrant assemblies, including all costs for auxiliary gate valve, shackles, tie rods, concrete 40 blocks, gravel, and painting and guard posts required for the complete installation of the hydrant assembly 41 as specified. 42 I I Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 231 Conformed 5 December 2011 1 7 -15 SERVICE CONNECTIONS 2 7 -15.3 Construction Details 3 Section 7 -15.3 is supplemented as follows: 5 6 Pipe materials used to extend or replace existing water service lines shall be copper. 7 7 -15.5 Payment 8 Section 7 -15.5 is revised as follows: 10 11 Payment will be made in accordance with Section 1 -04.1, for the following bid item when it is included in 12 the proposal: 13 14 "Service Connection 2 In. Diam.", per each. 15 16 The unit contract price per each for "Service Connection 2 In. Diam." shall be full pay for all work to 17 install the service connection, including but not limited to, excavating or (hole - hogging), tapping the 18 main, laying and jointing the pipe and fittings and appurtenances, backfilling, testing, flushing, and 19 disinfection of the service connection. 20 7 -16 PUMP STATION (NEW SECTION) 21 ( * * * * * *) 22 7 -16.1 Starting and Adjusting - Section 10.01660 23 PART 1— GENERAL 24 1.01 FIELD TESTS AND ADJUSTMENTS 25 A. Tests and inspections, unless otherwise specified or accepted, shall be in accordance with 26 the respective portion of each section of the technical specifications and appropriate 27 standard (ASTM, ACI, AISC, and the like). The Contractor shall see that scheduling and 28 performance of all tests are coordinated with involved subcontractors and suppliers. 29 B. The Contractor shall test all mechanical and electrical equipment to the satisfaction of the ' 30 Owner's Representative before any facility is put into operation. Contractor shall notify 31 the Owner's Representative of all tests and make it possible for the Owner's 32 Representative to be present during all testing. Tests shall be as specified herein and , 33 shall be made to determine whether the equipment has been properly assembled, aligned 34 and connected. The Contractor shall perform any changes, adjustments or replacements 35 that may be required to make the equipment operate as specified. ' 36 C. Performance testing of the equipment installed in the project shall be coordinated with 37 the Owner, and in conformance with these specifications. , 38 D. A Master Test Log book shall be maintained by the Contractor containing test results for 39 piping, equipment, and electrical items. The master test log book shall be provided with 40 loose leaf pages, which shall be copied weekly, after updating, for transmittal to the 41 Owner. 42 E. The Contractor's testing and startup procedures shall include detailed descriptions of all 43 preoperational electrical and mechanical testing work. Each control device, item of ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 232 Conformed 5 December 2011 ' I n J 1 mechanical and electrical equipment, and all control circuits shall be considered in the 2 testing procedures, which shall be designed, in a step by step, logical sequence to ensure 3 that all equipment has been properly serviced, aligned, connected, calibrated and adjusted 4 prior to operation. 5 Contractor's failure to observe these precautions may place the acceptability of the 6 subject equipment in question and the Contractor may either be required to demonstrate 7 that the equipment has not been damaged, or replace it as determined by the Owner's 8 Representative. Testing procedures shall be designated to duplicate as nearly as possible 9 all conditions of operations, and shall be carefully selected to ensure that the equipment is 10 not damaged. Once the testing procedures have been accepted by the Owner's 11 Representative, the Contractor shall produce checkout, alignment and adjustment, and 12 calibration signoff forms for each item of equipment, which shall be used in the field by 13 the Contractor and the Owner's Representative jointly, to ensure that each item of 14 electrical and mechanical equipment has been properly installed and tested. 15 F. Testing devices 16 1. Gages, meters, recorders, and monitors shall be provided by the Contractor as 17 required by the Owner to properly demonstrate that all equipment fully satisfies 18 the requirements of this project manual. All devices employed for the purpose of 19 measuring the performance of the facility's equipment and systems shall be 20 specifically selected to be consistent with the variables to be monitored. All 21 instruments shall be recently calibrated, and the Contractor shall be prepared at 22 all times to demonstrate, through recalibration, the accuracy of all instruments 23 employed for testing purposes. Calibration procedures shall be in accordance 24 with applicable standards of ASTM, ISA, and IEEE. The adequacy of all gages, 25 meters, records and monitors shall be subject to review of the Owner's 26 Representative. Written evidence of the calibration at each device and its serial 27 number is required. 28 2. Records: The Contractor shall provide sign-off forms for all installed and 29 operational testing to be accomplished under this Contract. Sign-off forms shall 30 be provided for each item of mechanical and electrical equipment provided or 31 installed under the Contract, referenced by equipment number. The sign-off 32 forms shall contain provisions for recording relevant performance data for 33 original testing and not less than three retests. Separate sections shall be 34 provided to record values for the preoperation checkout, initials of 35 representatives of the equipment manufacturers, the Contractor, the Owner's 36 Representative, and the date and hour of each test. 37 3. The Contractor shall maintain a Master File of all equipment sign-off forms, 38 which shall be available for inspection by the Owner's Representative. Upon 39 completion of testing the Contractor shall furnish the Owner's Representative 40 with the original and two copies of the completed sign-off form for each 41 equipment item. 42 1.02 INSTALLATION 43 A. All equipment and apparatus used in testing shall be installed by specialists properly 44 skilled in the trades and professions required to assure first class workmanship. Where 45 required by detailed specifications, the Contractor shall cause the installation of specific 46 equipment testing items to be accomplished under the supervision of factory trained 47 installation specialists furnished by the equipment manufacturers. The Contractor shall Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 233 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 OT11 27 28 29 30 31 32 33 34 35 document the skills and training of all workers engaged in the installation of all testing equipment furnished by the Contractor. B. During the system testing period, all equipment and systems in operation shall be operated to the greatest extent practicable, at conditions, which represent the full range of operating parameters as defined by the Contract Documents. 1.03 INSPECTION AND FINAL TESTING A. After the Contractor has performed and provided the Owner's Representative data on all tests required by the technical specifications and is satisfied that all components of the project are in compliance with the specifications and in operable condition, Owner Final Inspection and Testing shall be requested in writing. At least 2 weeks' notice shall be given to the Owner to coordinate and schedule the testing. Testing shall begin within 4 weeks after the Owner's Representative receives the written request. B. The specific tests that the Contractor, as a minimum, shall perform prior to acceptance of the station are: 1. Wet well incremental fill and volume calibration. 2. Pump performance tests, 15 runs. 3. Ventilation System 4. Generator and Automatic Transfer Switch Operation tests. 5. Control System 6. Building System The forms that will be used during the Owner testing are appended to this specification section. C. Supplemental supply of clean water is required for filling the wetwell and for the pump performance testing. The Contractor shall provide all clean water and water metering equipment necessary for the Owner to perform pump tests for the project. 1.04 MECHANICAL AND ELECTRICAL PERMITS A. The Agency has applied for mechanical and electrical permits from the City of Tukwila for the pump station. The Contractor's mechanical and electrical subcontractors shall acquire these permits from the City of Tukwila. The Contractor shall be responsible for the permit application fees in the amount of $1,309.56 for the mechanical permit and $9,438.00 for the electrical permit. The Contractor shall acquire the permits within 30 days of the contract execution. PART 2 - PRODUCTS (NOT USED) PART 3 - EXECUTION (NOT USED) Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 234 Conformed 5 December 2011 ' 1 7 -16.2 Operation and Maintenance Data — Section 10.01730 2 PART 1- GENERAL 3 1.01 RELATED DOCUMENTS 4 Drawings and general provisions of the Contract, including General and Supplementary Conditions and 5 other Part 1 Specification Sections, apply to this Section. 6 1.02 SUMMARY 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 0% 28 1. This Section includes administrative and procedural requirements for preparing operation and maintenance manuals, including the following: 1. Compiled Operations and Maintenance (O &M) manual for the care and maintenance of the stormwater pumping station including all systems and equipment contained therein including, but not limited to, sewage pumps, level instruments, flow measuring instrument, emergency standby generator, electrical building, valves, lifting crane, electrical gear, and control and instrumentation equipment. Related Sections include the following: 2. General Requirements "Submittal Procedures" for submitting copies of submittals for operation and maintenance manuals. 3. General Requirements "Closeout Procedures" for submitting operation and maintenance manuals. 4. General Requirements "Project Record Documents" for preparing Record Drawings for operation and maintenance manuals. 5. Special Provisions Sections 2 through 10 - Sections and _Subsections for specific operation and maintenance manual requirements for the Work in those Sections. 1.03 DEFINITIONS 1. System: An organized collection of parts, equipment, or subsystems united by regular interaction. Subsystem: A portion of a system with characteristics similar to a system. Wet Well Calibration Form Testing Date: Data Recorder- Water Surface Elevation Water Depth Fill Water Meter Reading Incremental Wet Well Volume Accumulated Wet Well Volume Comments (ft) (inches) (gallons) (gallons) (gallons) 0 0 0 Bottom of the Wet Well Low Water Alarm Lead Pump ON Elev. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 235 Conformed 5 December 2011 Water Water Fill Water Incremental Accumulated Surface Depth Meter Wet Well Wet Well Elevation Reading Volume Volume Comments (ft ) (inches) (gallons) (gallons) (gallons) Lag Pump ON Elev. High Water Alarm Elev. Overflow Elevation +/- 1 2 Fill and Draw Test Run Form (Multiple test forms will be used) 3 Testing Date: Data Recorder: 4 Fill and Draw Test No. Single Two Pumps Pump ID(s) Pump or FIELD MEASUREMENTS Water Depth at Pump ON: inches (Ramp to 100% Speed) Water Depth at 100% Speed: inches Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A 236 START STOPWATCH Special Provisions to the Standard Specifications Conformed 5 December 2011 Fill and Draw Test No. Single Two Pumps Pump ID(s) Pump or Wet Well Volume at the 100% Speed Depth Noted Above: gallons (Taken from the Wet Well Calibration Data) Water Depth at Pump OFF: inches STOP TIMING Wet Well Volume at the Pump OFF Depth Noted Above: (Taken from the Wet Well Calibration Data) Elapsed RUN Time (100% to OFF): minutes Amperage Readings During the Test Run at 100% Speed: A B C Discharge Pressure Gage Reading at 100% Speed: CALCULATED VALUES Volume Pumped from 100% Speed to Pump OFF: CALCULATED PUMPING RATE: Comments or observations during the test run: 1 2 Shutoff Head Test Form 3 4 Testing Date: Data Recorder: gallons seconds amps amps amps psi gallons gpm Shutoff Bead Test — Pump No. 1: Amp era a Readings: AT 100% AT SHUTOFF A Amps B Amps C Amps Discharge Pressure Gage Reading: 1 psi Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 237 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Shutoff Head Test — Pump No. 2: Amperage Readings: AT 100% AT SHUTOFF A Amps B Amps C Amps Discharge Pressure Gage Reading: psi 1.04 SUBMITTALS 1. Within one month of the notice to proceed, provide a schedule of all products and equipment contained within the pumping system, along with manufacturer's operations, maintenance, and emergency operating procedures for each system and piece of equipment contained therein. Equipment shall include, but not limited to the following items: • Wastewater Pumps and Motors • Pressure Transmitter • Float Level Switches • Plug Valves • Swing Check Valves • Pressure Gauges • Flow Meter • Concrete Sub -Grade Structures (including wetwell, valve vault, and meter vault) • Building System and Structure (including HVAC, doors, lighting, roofing and wall materials) • Emergency Generator • Automatic Transfer Switch • Loadbank • Motor Control Center • Alarm and Telemetry Equipment • Water Distribution System (including hose bibs and RPBA 22 Initial Manual Submittal: Submit two draft copies of the Operations and Maintenance manual at least 15 23 days before requesting inspection for Substantial Completion. Include a complete operation and 24 maintenance directory. Engineer will return one copy of the draft and mark whether general scope and 25 content of manual are acceptable. 26 Final Manual Submittal: Submit four copies of each manual in final form at least 15 days before final 27 inspection. 28 1.05 COORDINATION 29 1. Where operation and maintenance documentation includes information on equipment and 30 installations by more than one factory- authorized service representative, assemble and 31 coordinate information pertaining to a specific piece of equipment, or equipment assembly, 32 furnished by representatives for inclusion in the Operations and Maintenance Manual. 33 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 238 Conformed 5 December 2011 ,1 5- I PART 2 - PRODUCTS 2 2.01 OPERATION AND MAINTENANCE MANUAL 3 General — The Operations and Maintenance manual shall be supplied in a 3 -inch, three ring note book 4 organized in accordance with Part 2.1.B. 5 Organization: Include a section in the manual for each of the following: 6 1. List of documents. 7 2. List of systems (wastewater pumping system, emergency power system, etc.). 8 3. List of equipment (wastewater pumps, level instrument, etc.). 9 4. Table of contents. 10 List of Systems and Subsystems: List systems alphabetically. Include references to operation and 11 maintenance data that contain information about each system. Each system shall be preceded with a 12 tabbed divider indexed to a cover sheet listing the equipment contained therein. 13 List of Equipment: List equipment for each system, organized alphabetically by system. For pieces of 14 equipment not part of system, list alphabetically in separate list. 15 Tables of Contents: Include a table of contents listing each system, and each piece of equipment 16 contained therein. 17 Identification: In the Operations and Maintenance manual, identify each system, and piece of equipment 18 with same designation used in the Contract Documents. 19 2.02 MANUAL - GENERAL 20 1. Organization: Unless otherwise indicated, organize each manual into a separate section for 21 each system and subsystem, and a separate section for each piece of equipment not part of 22 a system. Each manual shall contain the following materials, in the order listed: 23 1. Title page. 24 2. Table of contents. 25 3. Manual contents. 26 Title Page: Enclose title page in transparent plastic sleeve. Include the following information: 27 4. Subject matter included in manual. 28 5. Name and address of Project. Name shall read, "Strander Boulevard Stormwater Pump 29 Station". 30 6. Name and address of Owner. 31 7. Date of submittal. 32 8. Name, address, and telephone number of Contractor. 33 9. Name and address of Engineer. 34 Table of Contents: List each product included in manual, identified by product name, indexed to the 35 content of the volume, and cross - referenced to Specification Section number in Project Manual. 36 10. If operation or maintenance documentation requires more than one volume to 37 accommodate data, include comprehensive table of contents for all volumes in each 38 volume of the set. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 239 Conformed 5 December 2011 ' I Manual Contents: Organize into sets of manageable size. Arrange contents alphabetically by system, 2 subsystem, and equipment. If possible, assemble instructions for subsystems, equipment, and 3 components of one system into a single binder. ' 4 11. Binders: Heavy -duty, 3 -ring, vinyl- covered, loose -leaf binders, in thickness necessary to 5 accommodate contents, sized to hold 8 -1/2 by 11 -inch paper; with clear plastic sleeve on 6 spine to hold label describing contents and with pockets inside covers to hold folded , 7 oversize sheets. 8 a. If two or more binders are necessary to accommodate data of a system, organize 9 data in each binder into groupings by subsystem and related components. Cross - , 10 reference other binders if necessary to provide essential information for proper 11 operation or maintenance of equipment or system. 12 b. Identify each binder on front and spine, with printed title "OPERATION AND ' 13 MAINTENANCE MANUAL," Project title or name, and subject matter of 14 contents. Indicate volume number for multiple - volume sets. 15 12. Dividers: Heavy -paper dividers with plastic - covered tabs for each section. Mark each 16 tab to indicate contents. Include typed list of products and major components of 17 equipment included in the section on each divider, cross - referenced to Specification 18 Section number and title of Project Manual. , 19 13. Protective Plastic Sleeves: Transparent plastic sleeves designed to enclose diagnostic 20 software diskettes for computerized electronic equipment. ' 21 14. Supplementary Text: Prepared on 8 -1/2 by 11 -inch white bond paper. 22 15. Drawings: Attach reinforced, punched binder tabs on drawings and bind with text. ' 23 a. If oversize drawings are necessary, fold drawings to same size as text pages and 24 use as foldouts. 25 b. If drawings are too large to be used as foldouts, fold and place drawings in labeled 26 envelopes and bind envelopes in rear of manual. At appropriate locations in 27 28 manual, insert typewritten pages indicating drawing titles, descriptions of contents, and drawing locations. ' 29 2.03 EMERGENCY PROCEEDURES 30 1. Content: Include emergency procedures in Operations and Maintenance manual into a 1 31 separate section for each of the following: 32 1. Type of emergency. ' 33 2. Emergency instructions. 34 3. Emergency procedures. ' 35 Type of Emergency: Where applicable for each type of emergency indicated below, include instructions 36 and procedures for each system, subsystem, piece of equipment, and component: 37 4. Fire. ' 38 5. Primary power failure. 39 6. Emergency standby generator failure 40 7. Fuel spill. 41 8. Pump failure including overheat, seal failure, and zero flow condition , Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 240 Conformed 5 December 2011 , 1 9. Wetwell levels (high level, low level, overflow) 2 Emergency Instructions: Describe and explain warnings, trouble indications, error messages, and similar 3 codes and signals. Include responsibilities of Owner's operating personnel for notification of installer, 4 supplier, and manufacturer to maintain warranties. 5 Emergency Procedures: Include the following, as applicable: 6 10. Instructions on stopping. 7 11. Shutdown instructions for each type of emergency. 8 12. Operating instructions for conditions outside normal operating limits. 9 13. Required sequences for electric or electronic systems. 10 14. Special operating instructions and procedures. 11 2.04 OPERATIONS PROCEDURES 12 1. Content: In addition to requirements in this Section, include operation data required in 13 individual Specification Sections and the following information: 14 1. System, subsystem, and equipment descriptions. 15 2. Performance information for sewage pumps and emergence generator. 16 3. Operating standards. 17 4. Operating procedures. 18 5. Operating logs including tables for pump runtimes and totalized flows. 19 6. Wiring diagrams. 20 7. Control diagrams. 21 8. Piped system diagrams. 22 9. Precautions against improper use. 23 10. License requirements including inspection and renewal dates. 24 Descriptions: Include the following: 25 11. Product name and model number. 26 12. Manufacturer's name. 27 13. Equipment identification with serial number of each component. 28 14. Equipment function. 29 15. Operating characteristics. 30 16. Limiting conditions. 31 17. Performance curves. 32 18. Engineering data and tests. 33 19. Complete nomenclature and number of replacement parts. 34 Operating Procedures: Include the following, as applicable: 35 20. Startup procedures. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 241 Conformed 5 December 2011 1 21. Equipment or system break -in procedures. 2 22. Routine and normal operating instructions. 3 23. Regulation and control procedures. 4 24. Instructions on stopping. 5 25. Normal shutdown instructions. 6 26. Seasonal and weekend operating instructions. 7 27. Required sequences for electric or electronic systems. 8 28. Special operating instructions and procedures. 9 Systems and Equipment Controls: Describe the sequence of operation, and diagram controls as installed. 10 Piped Systems: Diagram piping as installed, and identify color - coding where required for identification. 11 2.05 PRODUCT MAINTENANCE PROCEDURES 12 1. Content: Organize manual into a separate section for each product, material, and finish. 13 Include source information, product information, maintenance procedures, repair materials 14 and sources, and warranties and bonds, as described below. 15 Source Information: List each product included in manual, identified by product name and arranged to 16 match manual's table of contents. For each product, list name, address, and telephone number of Installer 17 or supplier and maintenance service agent, and cross - reference Specification Section number and title in 18 Project Manual. 19 Product Information: Include the following, as applicable: 20 1. Product name and model number. 21 2. Manufacturer's name. 22 3. Color, pattern, and texture. 23 4. Material and chemical composition. 24 5. Reordering information for specially manufactured products. 25 Maintenance Procedures: Include manufacturer's written recommendations and the following: 26 6. Inspection procedures. 27 7. Types of cleaning agents to be used and methods of cleaning. 28 8. List of cleaning agents and methods of cleaning detrimental to product. 29 9. Schedule for routine cleaning and maintenance. 30 10. Repair instructions. 31 Repair Materials and Sources: Include lists of materials and local sources of materials and related 32 services. 33 Warranties and Bonds: Include copies of warranties and bonds and lists of circumstances and conditions 34 that would affect validity of warranties or bonds. 35 11. Include procedures to follow and required notifications for warranty claims. 36 2.06 SYSTEMS AND EQUIPMENT MAINTENANCE PROCEDURES Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 242 Conformed 5 December 2011 27 11. Scheduled Maintenance and Service: Tabulate actions for daily, weekly, monthly, 28 quarterly, semiannual, and annual frequencies. 29 12. Maintenance and Service Record: Include manufacturers' forms for recording 30 maintenance. 31 Spare Parts List and Source Information: Include lists of replacement and repair parts, with parts 32 identified and cross - referenced to manufacturers' maintenance documentation and local sources of 33 maintenance materials and related services. 34 Maintenance Service Contracts: Include copies of maintenance agreements with name and telephone 35 number of service agent. 36 Warranties and Bonds: Include copies of warranties and bonds and lists of circumstances and conditions 37 that would affect validity of warranties or bonds. 38 13. Include procedures to follow and required notifications for warranty claims. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 243 Conformed 5 December 2011 1 1. Content: For each system, subsystem, and piece of equipment not part of a system, include 2 source information, manufacturers' maintenance documentation, maintenance procedures, 3 maintenance and service schedules, spare parts list and source information, maintenance ' 4 service contracts, and warranty and bond information, as described below. 5 Source Information: List each system, subsystem, and piece of equipment included in manual, identified ' 6 by product name and arranged to match manual's table of contents. For each product, list name, address, 7 and telephone number of Installer or supplier and maintenance service agent, and cross - reference 8 Specification Section number and title in Project Manual. 1 9 Manufacturers' Maintenance Documentation: Manufacturers' maintenance documentation including the 10 following information for each component part or piece of equipment: 11 1. Standard printed maintenance instructions and bulletins. 12 2. Drawings, diagrams, and instructions required for maintenance, including disassembly 13 and component removal, replacement, and assembly. ' 14 3. Identification and nomenclature of parts and components. 15 4. List of items recommended to be stocked as spare parts. ' 16 Maintenance Procedures: Include the following information and items that detail essential maintenance 17 procedures: ' 18 19 5. Test and inspection instructions. 6. Troubleshooting guide. 20 7. Precautions against improper maintenance. 21 8. Disassembly; component removal, repair, and replacement; and reassembly instructions. 22 9. Aligning, adjusting, and checking instructions. ' 23 10. Demonstration and training videotape, if available. 24 Maintenance and Service Schedules: Include service and lubrication requirements, list of required 25 lubricants for equipment, and separate schedules for preventive and routine maintenance and service with 26 standard time allotment. 27 11. Scheduled Maintenance and Service: Tabulate actions for daily, weekly, monthly, 28 quarterly, semiannual, and annual frequencies. 29 12. Maintenance and Service Record: Include manufacturers' forms for recording 30 maintenance. 31 Spare Parts List and Source Information: Include lists of replacement and repair parts, with parts 32 identified and cross - referenced to manufacturers' maintenance documentation and local sources of 33 maintenance materials and related services. 34 Maintenance Service Contracts: Include copies of maintenance agreements with name and telephone 35 number of service agent. 36 Warranties and Bonds: Include copies of warranties and bonds and lists of circumstances and conditions 37 that would affect validity of warranties or bonds. 38 13. Include procedures to follow and required notifications for warranty claims. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 243 Conformed 5 December 2011 1 PART 3 - EXECUTION 2 3.01 MANUAL PREPARATION ' 3 Operation and Maintenance Documentation Directory: Prepare a separate manual that provides an 4 organized reference to emergency, operation, and maintenance manuals. 5 Emergency Procedures: Assemble a complete set of emergency information indicating procedures for use ' 6 by emergency personnel and by Owner's operating personnel for types of emergencies indicated. 7 Product Maintenance Procedures: Assemble a complete set of maintenance data indicating care and 8 maintenance of each product, material, and finish incorporated into the Work. ' 9 Operation and Maintenance Procedures: Assemble a complete set of operation and maintenance data 10 indicating operation and maintenance of each system, subsystem, and piece of equipment not part of a ' 11 system. 12 1. Engage a factory- authorized service representative to assemble and prepare information 13 for each system, subsystem, and piece of equipment not part of a system. ' 14 2. Prepare a separate manual for each system and subsystem, in the form of an instructional 15 manual for use by Owner's operating personnel. , 16 Manufacturers' Data: Where manuals contain manufacturers' standard printed data, include only sheets 17 pertinent to product or component installed. Mark each sheet to identify each product c- component 18 incorporated into the Work. If data include more than one item in a tabular format, identify each item 19 using appropriate references from the Contract Documents. Identify data applicable to the Work and , 20 delete references to information not applicable. 21 3. Prepare supplementary text if manufacturers' standard printed data are not available and ' 22 where the information is necessary for proper operation and maintenance of equipment or 23 systems. 24 Drawings: Prepare drawings supplementing manufacturers' printed data to illustrate the relationship of , 25 component parts of equipment and systems and to illustrate control sequence and flow diagrams. 26 Coordinate these drawings with information contained in Record Drawings to ensure correct illustration 27 of completed installation. ' 28 4. Do not use original Project Record Documents as part of operation and maintenance 29 manuals. , 30 5. Comply with requirements of newly prepared Record Drawings in Division 1 Section 31 "Project Record Documents." 32 Comply with "Closeout Procedures" in the General Requirements for schedule for submitting operation ' 33 and maintenance documentation. 34 7 -16.3 Precast Concrete Wetwell and Vaults - Subsection 10.02585 , 35 PART 1- GENERAL , 36 1.01 RELATED DOCUMENTS 37 A. Drawings and general provisions of the Contract, including General and Supplementary 38 Conditions and Part 1 Specification Sections, apply to this Section. 39 B. Section 7 -05 Manholes, Inlets, and Catch Basins Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 244 Conformed 5 December 2011 ' I C. Section 7 -06 Dewatering 2 D. Section 7 -16.9 Composite Structures 3 E. City of Renton Standard Details for Surface Water and Wastewater Systems 4 1.02 SUMMARY 5 A. This Section includes the following: 6 6. Precast Concrete Wetwell. 7 7. Precast Concrete Valve and Flow Meter Vaults 8 1.03 SUBMITTALS 9 A. Product Data: For the following: 10 1. Precast Concrete Wetwell including lid, wall, and base reinforcement detail. 11 2. Precast Concrete Wetwell including lid, wall, and base reinforcement detail. 12 3. Accessories for manholes and vaults including gaskets and grout. 13 4. Access Hatches. 14 5. Ladders 15 6. Coatings and heat shrinkable wrap. 16 B. Shop Drawings for Precast or Factory- Fabricated Underground Utility Structures: Include 17 plans, elevations, sections, details, attachments to other work, and accessories, including 18 the following: 19 1. Overall dimensions (interior and exterior) and weights. 20 2. Reinforcement details. 21 3. Access hatch frame and cover designs. 22 4. Ladder details. 23 5. Dimensioned locations of cable rack inserts, pulling -in and lifting irons, and sumps. 24 6. Joint details. 25 C. Shop Drawings for Factory- Fabricated Conduit Chase: Include dimensioned plans, 26 sections, and elevations, and fabrication and installation details. 27 1.04 QUALITY ASSURANCE 28 A. Structural Calculations: Submit calculations to the Owner and Engineer showing that the 29 wetwell, valve vault, and flow meter vault are rated for the anticipated loads as indicated 30 on the Drawings. Calculations shall be prepared and stamped be a structural engineer 31 licensed in the state of Washington. Deviations to the wetwell and vaults design may be 32 permitted in accordance with the General Requirements. If permitted, the Contractor shall 33 submit buoyancy calculations showing that the wetwell and/or vaults will resist the 34 buoyant effects of full submergence, with the water level at the finished grade elevation. 35 B. Product Certification: Submit manufacturer's written certification that the wetwell and 36 vaults meet the applicable sections of the Specifications and City of Renton Standard 37 Details. 38 C. Testing Agency Qualifications: Qualified according to ASTM E 329 for testing indicated. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 245 Conformed 5 December 2011 1 1.05 DELIVERY, STORAGE, AND HANDLING 2 A. Store precast concrete and other factory- fabricated underground utility structures at the Project 3 site as recommended by manufacturer to prevent physical damage. Arrange so identification 4 markings are visible. 5 B. Lift and support precast concrete units only at designated lifting or supporting points. 6 PART2- PRODUCTS 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 2.01 WETWELL (120 -inch Nominal Diameter) A. Conform to the applicable requirements of Section 7 -05 of the Standard Specifications, City of Renton Special Provisions, and City of Renton Standard Details for Surface Water and Wastewater Systems. B. Conform to the requirements shown on the Drawings. C. Joints: Rubber gaskets and grout sealed in accordance with ASTM C-443. D. Minimum Live Load Rating: H -20. E. Furnish wetwell complete with lid, base, and riser sections F. Channels: Commercial grade concrete, Class 3000 in accordance with Section 6 -02 of the Standard Specifications. G. Manufacturer: Hanson Pipe and Products, or approved equal. fX040a +h1iL1 &i A. General: 1. Furnish and install precast concrete vaults as indicated on the drawings. Vault dimensions shall be as shown. All precast vaults shall be factory manufactured. 2. Design Loads — Design loads shall consist of dead load, live load, impact load, and buoyancy load. Live load shall be a minimum of 16 kips and applied so as to produce maximum shears and bending moments in the structure. 3. Concrete — Aggregates shall meet the requirements of ASTM C 33. Cement shall be rated for a maximum strength of 4,500 psi and shall conform to the requirements of ASTM C 150, Type 1/11. 4. Reinforcing Steel — Reinforcing steel bars shall conform to the requirements of ASTM A615 or A706. Bars other than 1/4 -inch round or smaller shall be deformed in accordance with ASTM A305. Welded wire mesh shall conform to the requirements of ASTM A497. 5. Access Ladder — Provide access ladders where indicated on the drawings. Ladder shall be fiber reinforced plastic in accordance with Section 7 -16.9. 6. Sump — Provide sumps cast into base of vaults at locations indicated on the Drawings. B. Valve Vault: 1. 12' -0" by 12' -0" minimum inside dimensions, with base, sump, riser sections, lid, and access hatches cast into lid. 2. Products: Utility Vault, Hanson Precast or approved equal. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 246 Conformed 5 December 2011 ' I C. Flow Meter Vault: 2 1. 9' -0" by 7' -0" minimum inside dimensions, with base, sump, riser sections, lid, and 3 access hatches cast into lid. 4 2. Products: Utility Vault, Hanson Precast or approved equal. 5 D. Access Hatches 6 1. Furnish and install access hatches at the locations shown on the drawings, including the 7 D. wetwell, valve vault, flow meter vault, and inlet manhole. Access hatches shall be 8 E. installed in precast concrete structures at the time of casting. 9 2. Loading: H -0 Wheel Load 10 3. Material: Aluminum Diamond Plate —1/4 inch 11 4. Door type: As indicated on the drawings 12 5. Miscellaneous: Provide waterproof seal, aluminum channel frame with drain, assisted 13 opening with telescopic stainless steel tubing. Doors shall lock in place when fully open. 14 All accessories and fittings to be stainless steel 15 2.03 COATINGS 16 1. Wetwell, Inlet Manhole, Valve Vault, and Peter Vault Interior: Provide impermeable 17 epoxy liner on all interior concrete surfaces, including channelized base, riser walls, and 18 lid underside. Liner shall be Raven 405 (60 mils dry thickness for each primer and top 19 coat), or approved equal. 20 2. Wetwell, Inlet Manhole, Valve Vault, and Meter Vault Exterior: Provide a damp proof 21 coating on all exterior surfaces. Primer: Tnemec Series N69 (8 mils), or approved equal. 22 Top Coat: Tnemec 141 Pota -Pox 80 (20 mils), or approved equal. 23 2.04 SOURCE QUALITY CONTROL 24 1. Test and inspect precast concrete vaults in according to ASTM C 1037. 25 PART 3 - EXECUTION 26 3.01 INSTALLATION 27 A. Comply with ASTM C 891 for vault installation, unless otherwise indicated. 28 B. Install wetwell and vaults level and plumb and with orientation and depth coordinated with 29 connecting pipes to minimize bends and deflections required for proper entrances. 30 C. Unless otherwise indicated, support wetwell and vaults on a level bed of crushed stone or 31 gravel, graded from 1 -inch sieve to No. 4 sieve and compacted to same density as adjacent 32 undisturbed earth. 33 D. Install at the elevations shown on the Drawings. 34 E. Cut and fit for pipes or pipe sleeves, and seal as indicated on the Drawings. 35 F. Channelize wetwell floor as shown on the Drawings. 36 G. Grout all lifting holes prior to applying coatings and shrinkable wrap. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 247 Conformed 5 December 2011 1 3.02 COATING 2 1. Inspect concrete surfaces for cracks, holes, and other defects. Repair holes, cracks, voids, 3 etc., prior to applying the prime coat. Use epoxy putty, polymetric caulk, or the coating 4 manufacturer's recommended product to repair imperfections in the concrete surface. Do 5 not use silicone based material. All surfaces shall be clean and moisture free prior to 6 application. 7 2. All concrete penetrations for bolts, anchors, pipe penetrations, etc., shall be made prior to 8 applying protective coatings. 9 3. Coatings shall be applied 28 days after concrete pour. 10 4. Interior coatings shall be applied after the concrete structures have been installed and 11 backfilled, and after all interior equipment has been installed. 12 5. Apply coatings in accordance with the manufacturer's instructions. 13 7 -16.4 Concrete Masonry Unit Assemblies - Subsection 10.04810 14 PART 1— GENERAL 15 1.01 RELATED DOCUMENTS 16 A. Drawings and general provisions of the Contract, including General and Supplementary 17 Conditions and Part Specification Sections, apply to this Section. 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 1.02 SUMMARY A. This Section includes unit masonry assemblies consisting of the following: 1. Concrete masonry units (CMUs). 2. Mortar and grout. 3. Masonry joint reinforcement. 4. Ties and anchors. 5. Embedded flashing. 6. Miscellaneous masonry accessories. 7. Masonry-cell insulation. B. Related Sections include the following: 1. Standard Specification Section 6 -02.3 for steel reinforcement. 2. Section 7- 16.10: Water Repellant Sealer 3. Section 7- 16.13: Joint Sealants 4. Section 7- 17.14: Steel Doors and Frames 5. Section 7- 16.17: Painting 6. 7- 16.30: Heating, Ventilation, and Air Conditioning Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 248 Conformed 5 December 2011 ' 1 1.03 DEFINITIONS 2 A. Reinforced Masonry: Masonry containing reinforcing steel in grouted cells. 3 1.04 PERFORMANCE REQUIREMENTS 4 A. Provide unit masonry that develops indicated net -area compressive strengths (f.) at 5 28 days. 6 1.05 SUBMITTALS 7 A. Product Data: For each type of product indicated. 8 B. Shop Drawings: For the following: 9 1. Reinforcing Steel: Detail bending and placement of unit masonry reinforcing bars. 10 Comply with ACI 315, "Details and Detailing of Concrete Reinforcement." 11 C. Qualification Data: For testing agency. 12 D. Material Certificates: Include statements of material properties indicating compliance with 13 requirements including compliance with standards and type designations within standards. 14 Provide for each type and size of the following: 15 1. Masonry units. 16 a. For masonry units used in structural masonry, include data and calculations 17 establishing average net -area compressive strength of units. 18 2. Cementitious materials. Include brand, type, and name of manufacturer. 19 3. Preblended, dry mortar mixes. Include description of type and proportions of ingredients. 20 4. Grout mixes. Include description of type and proportions of ingredients. 21 5. Reinforcing bars. 22 6. Joint reinforcement. 23 7. Anchors, ties, and metal accessories. 24 E. Mix Designs: For each type of mortar and grout. Include description of type and 25 proportions of ingredients. 26 1. Include test reports, per ASTM C 780 for mortar mixes required to comply with property 27 specification. 28 2. Include test reports, per ASTM C 1019 for grout mixes required to comply with 29 compressive strength requirement. 30 F. Statement of Compressive Strength of Masonry: For each combination of masonry unit 31 type and mortar type, provide statement of average net -area compressive strength of 32 masonry units, mortar type, and resulting net -area compressive strength of masonry 33 determined according to Table 21 -D in the Uniform Building Code. 34 1.06 QUALITY ASSURANCE 35 A. Testing Agency Qualifications: An independent agency qualified according to ASTM C 36 1093 for testing indicated, as documented according to ASTM E 548. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 249 Conformed 5 December 2011 1 B. Source Limitations for Masonry Units: Obtain exposed masonry units of a uniform texture 2 and color, or a uniform blend within the ranges accepted for these characteristics, through 3 one source from a single manufacturer for each product required. 4 C. Source Limitations for Mortar Materials: Obtain mortar ingredients of a uniform quality, 5 including color for exposed masonry, from a single manufacturer for each cementitious 6 component and from one source or producer for each aggregate. 7 1.07 DELIVERY, STORAGE, AND HANDLING 8 A. Store masonry units on elevated platforms in a dry location. If units are not stored in an 9 enclosed location, cover tops and sides of stacks with waterproof sheeting, securely tied. If 10 units become wet, do not install until they are dry. 11 B. Store cementitious materials on elevated platforms, under cover, and in a dry location. Do 12 not use cementitious materials that have become damp. 13 C. Store aggregates where grading and other required characteristics can be maintained and 14 contamination avoided. 15 D. Deliver pre - blended, dry mortar mix in moisture - resistant containers designed for lifting 16 and emptying into dispensing silo. Store pre - blended, dry mortar mix in delivery 17 containers on elevated platforms, under cover, and in a dry location or in a metal 18 dispensing silo with weatherproof cover. 19 E. Store masonry accessories, including metal items, to prevent corrosion and accumulation 20 of dirt and oil. 21 1.08 PROJECT CONDITIONS 22 A. Protection of Masonry: During construction, cover tops of walls, projections, and sills 23 with waterproof sheeting at end of each day's work. Cover partially completed masonry 24 when construction is not in progress. 25 1. Extend cover a minimum of 24 inches down both sides and hold cover securely in 26 place. 27 B. Do not apply uniform floor or roof loads for at least 12 hours and concentrated loads for at 28 least 3 days after building masonry walls or columns. 29 C. Stain Prevention: Prevent grout, mortar, and soil from staining the face of masonry to be 30 left exposed or painted. Immediately remove grout, mortar, and soil that come in contact 31 with such masonry. 32 1. Protect base of walls from rain - splashed mud and from mortar splatter by spreading 33 coverings on ground and over wall surface. 34 2. Protect sills, ledges, and projections from mortar droppings. 35 3. Protect surfaces of window, door, and louver frames, as well as similar products with 36 painted and integral finishes, from mortar droppings. 37 4. Turn scaffold boards near the wall on edge at the end of each day to prevent rain from 38 splashing mortar and dirt onto completed masonry. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 250 Conformed 5 December 2011 t 1 PART 2 - PRODUCTS 2 2.01 MANUFACTURERS 3 A. Eastside Masonry, of Redmond, WA; Mutual Materials, of Bellevue, WA; or approved 4 equal. 5 2.02 MASONRY UNITS, GENERAL 6 A. Defective Units: Referenced masonry unit standards may allow a certain percentage of 7 units to exceed tolerances and to contain chips, cracks, or other defects exceeding limits 8 stated in the standard. Do not uses units where such defects, including dimensions that 9 vary from specified dimensions by more than stated tolerances, will be exposed in the 10 completed Work or will impair the quality of completed masonry. 11 2.03 CONCRETE MASONRY UNITS (CMUs) 12 A. Shapes: Provide shapes indicated and as follows: 13 1. Provide special shapes for lintels, comers, jambs, sashes, movement joints, headers, 14 bonding, and other special conditions. 15 2. Provide square -edged units for outside corners, unless otherwise indicated. 16 B. Concrete Masonry Units: ASTM C 90, Grade N, Type 1. 17 1. Unit Compressive Strength: Provide units with minimum average net -area compressive 18 strength of 1900 psi. 19 2. Weight Classification: Medium weight 20 3. Size: 16 Inches long by 8 inches tall (15 -5/8 inches x 7 -5/8 inches actual) by thickness 21 indicated on the drawings. 22 4. Interior Faces: Smooth faced, gray color. 23 5. Exposed Faces: Split faced, natural color. 24 2.04 MORTAR AND GROUT MATERIALS 25 A. Portland Cement: ASTM C 150, Type I or II, except Type III may be used for cold - 26 weather construction. Provide natural color or white cement as required to produce mortar 27 color indicated. 28 B. Hydrated Lime: ASTM C 207 Type S. 29 C. Aggregate for Mortar: ASTM C 144. 30 1. For mortar that is exposed to view, use washed aggregate consisting of natural sand or 31 crushed stone. 32 D. Aggregate for Grout: ASTM C 404. ' 33 E. Admixture: Comply with Section 6 -02. 34 F. Water: Potable. ' 35 2.05 REINFORCEMENT AND ANCHORAGE 36 A. Reinforcing Bars: Comply with Section 6 -02. � I Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 251 Conformed 5 December 2011 I B. Masonry Joint Reinforcement for Single -Wythe Masonry: Either ladder or truss type; hot - 2 dip galvanized after fabrication cold -drawn steel conforming to ANSFASTM A82, 3/16 3 inch side rods with 3/16 inch cross ties. 4 2.06 FLASHING MATERIALS 5 A. Copper: ASTM B 370: 3 oz/sgft sheet copper bonded to fiber reinforced asphalt treated 6 Kraft paper; manufactured by York Manufacturing, or approved equal. 7 2.07 MASONRY -CELL INSULATION 8 A. Molded - Polystyrene Insulation Units: Rigid, cellular thermal insulation formed by the 9 expansion of polystyrene -resin beads or granules in a closed mold to comply with ASTM 10 C 578, Type I. Provide specially shaped units designed for installing in cores of masonry 11 units. 12 B. Thermal capabilities of insulated block walls when tested in accordance with ASTM C236: 13 1. 6 -inch: Lightweight (density of 80 — 100 lb /ft3), U -Value of 0.17; Normal weight 14 (density of 120 —140 lb/ ft3), U -Value of 0.24 15 2. 8 -inch: Lightweight, U -Value of 0.16; Normal weight, U -Value of 0.24 16 3. 10 -inch: Lightweight, U -Value of 0.15' Normal weight, U -Value of 0.22 17 4. 12 -inch: Lightweight, U -Value of 0.14; Normal weight, U -Value of 0.19 18 5. 12 -inch cavity wall with 8 inch CMU: Lightweight, U -Value of 0.13; Normal weight, U- 19 Value of 0.18. 20 6. Subject to compliance with requirements, product which may be incorporated in the work 21 include, but are not limited to the following: 22 Koril Molded Polystyrene by Korfil, Incorporated. MASONRY CLEANERS 23 2.08 MORTAR AND GROUT MIXES 24 A. General: Do not use admixtures, including pigments, air - entraining agents, accelerators, 25 retarders, water - repellent agents, antifreeze compounds, or other admixtures, unless 26 otherwise indicated. 27 1. Do not use calcium chloride in mortar or grout. 28 2. Limit cementitious materials in mortar to Portland cement and lime. 29 3. Add cold - weather admixture (if used) at same rate for all mortar that will be exposed to 30 view, regardless of weather conditions, to ensure that mortar color is consistent. 31 B. Mortar for Unit Masonry: Comply with ASTM C 270, Proportion Specification. Provide 32 the following types of mortar for applications stated unless another type is indicated: 33 1. For exterior, above - grade, load- bearing and non - load - bearing walls and parapet walls; for 34 interior load - bearing walls; for interior non - load - bearing partitions; and for other 35 applications where another type is not indicated, use Type N. 36 C. Grout for Unit Masonry: Comply with ASTM C 476. 37 D. Epoxy Pointing Mortar: Mix epoxy pointing mortar to comply with mortar manufacturer's 38 written instructions. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 252 Conformed 5 December 2011 ' I1 PART 3 - EXECUTION 2 3.01 EXAMINATION 3 A. Examine conditions, with Installer present, for compliance with requirements for 4 installation tolerances and other conditions affecting performance of work. 5 1. For the record, prepare written report, endorsed by Installer, listing conditions detrimental 6 to performance of work. 7 2. Verify that foundations are within tolerances specified. 8 3. Verify that reinforcing dowels are properly placed. 9 B. Before installation, examine rough -in and built -in construction for piping systems to verify 10 actual locations of piping connections. 11 C. Proceed with installation only after unsatisfactory conditions have been corrected. 12 3.02 INSTALLATION, GENERAL 13 A. Thickness: Build cavity and composite walls and other masonry construction to full 14 thickness shown. Build single -wythe walls to actual widths of masonry units, using units 15 of widths indicated. 16 B. Build chases and recesses to accommodate items specified in this and other Sections. 17 C. Leave openings for equipment to be installed before completing masonry. After installing 18 equipment, complete masonry to match the construction immediately adjacent to opening. 19 D. Use full -size units without cutting if possible. If cutting is required to provide a continuous 20 pattern or to fit adjoining construction, cut units with motor - driven saws; provide clean, 21 sharp, unchipped edges. Allow units to dry before laying unless wetting of units is 22 specified. Install cut units with cut surfaces and, where possible, cut edges concealed. 23 E. Select and arrange units for exposed unit masonry to produce a uniform blend of colors and 24 textures. 25 1. Mix units from several pallets or cubes as they are placed. 26 F. Comply with construction tolerances in ACI 530.1 /ASCE 6/TMS 602 and with the 27 following: 28 1. For conspicuous vertical lines, such as external corners, door jambs, reveals, and 29 expansion and control joints, do not vary from plumb by more than 1/8 inch in 10 feet. 30 2. For vertical alignment of exposed head joints, do not vary from plumb by more than 1/4 31 inch in 10 feet. 32 3. For conspicuous horizontal lines, such as lintels, sills, parapets, and reveals, do not vary 33 from level by more than 1/8 inch in 10 feet. 34 3.03 LAYING MASONRY WALLS 35 A. Lay out walls in advance for accurate spacing of surface bond patterns with uniform joint 36 thicknesses and for accurate location of openings, movement -type joints, returns, and 37 offsets. Avoid using less -than- half -size units, particularly at corners, jambs, and, where 38 possible, at other locations. 1 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications tPhase 1, Segment 2A 253 Conformed 5 December 2011 1 B. Bond Pattern for Exposed Masonry: Unless otherwise indicated, lay exposed masonry in 2 running bond. Do not use units with less than nominal 4 -inch (100 mm) horizontal face 3 dimensions at corners or jambs. 4 C. Stopping and Resuming Work: Stop work by racking back units in each course from those 5 in course below; do not tooth. When resuming work, clean masonry surfaces that are to 6 receive mortar, remove loose masonry units and mortar, and wet brick if required before 7 laying fresh masonry. 8 D. Built -in Work: As construction progresses, build in items specified in this and other 9 Sections. Fill in solidly with masonry around built -in items. 10 E. Fill space between steel frames and masonry solidly with mortar, unless otherwise 11 indicated. 12 F. Where built -in items are to be embedded in cores of hollow masonry units, place a layer of 13 metal lath, wire mesh, or plastic mesh in the joint below and rod mortar or grout into core. 14 G. Fill cores in hollow concrete masonry units with grout 24 inches under bearing plates, 15 beams, lintels, posts, and similar items, unless otherwise indicated. 16 H. Build non - load - bearing interior partitions full height of story to underside of solid floor or 17 roof structure above, unless otherwise indicated. 18 1. Install compressible filler in joint between top of partition and underside of structure 19 above. 20 3.04 MORTAR BEDDING AND JOINTING 21 A. Lay hollow concrete masonry units as follows: 22 1. With face shells fully bedded in mortar and with head joints of depth equal to bed joints. 23 2. With webs fully bedded in mortar in all courses of piers, columns, and pilasters. 24 3. With webs fully bedded in mortar in grouted masonry, including starting course on 25 footings. 26 4. With entire units, including areas under cells, fully bedded in mortar at starting course on 27 footings where cells are not grouted. 28 B. Tool exposed joints slightly concave when thumbprint hard, using a jointer larger than 29 joint thickness, unless otherwise indicated. 30 3.05 MASONRY -CELL INSULATION 31 A. Install molded - polystyrene insulation units into masonry unit cells before laying units. 32 3.06 MASONRY JOINT REINFORCEMENT 33 A. General: Install entire length of longitudinal side rods in mortar with a minimum cover of 34 5/8 inch (16 mm) on exterior side of walls, 1/2 inch (13 mm) elsewhere. Lap 35 reinforcement a minimum of 6 inches (150 mm). 36 3.07 ANCHORING MASONRY TO STRUCTURAL MEMBERS 37 A. Anchor masonry to structural members where masonry abuts or faces structural members 38 to comply with the following: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 254 Conformed 5 December 2011 ' 1 1. Provide an open space not less than [1/2 inch (13 mm)] [1 inch (25 mm)] in width 2 between masonry and structural member, unless otherwise indicated. Keep open space 3 free of mortar and other rigid materials. 4 2. Anchor masonry to structural members with anchors embedded in masonry joints and 5 attached to structure. ' 6 3. Space anchors as indicated, but not more than 24 inches (610 mm) on center vertically 7 and 36 inches (915 mm) on center horizontally. ' 8 3.08 CONTROL AND EXPANSION JOINTS 9 A. General: Install control and expansion joint materials in unit masonry as masonry 10 progresses. Do not allow materials to span control and expansion joints without provision ' 11 to allow for in -plane wall or partition movement. 12 B. Form control joints in concrete masonry using one of the following methods: ' 13 1. Fit bond - breaker strips into hollow contour in ends of concrete masonry units on one side 14 of control joint. Fill resultant core with grout and rake out joints in exposed faces for 15 application of sealant. 16 2. Install preformed control joint gaskets designed to fit standard sash block. 17 3. Install interlocking units designed for control joints. Install bond - breaker strips at joint. ' 18 Keep head joints free and clear of mortar or rake out joint for application of sealant. 19 4. Install temporary foam - plastic filler in head joints and remove filler when unit masonry is 20 complete for application of sealant. ' 21 C. Provide horizontal, pressure - relieving joints by either leaving an air space or inserting a 22 compressible filler of width required for installing sealant and backer rod specified in 23 Division 7 Section "Joint Sealants," but not less than 3/8 inch (10 mm). 24 1. Locate horizontal, pressure - relieving joints beneath shelf angles supporting masonry. 1 25 3.09 LINTELS 26 A. Install steel lintels where indicated. 11 27 B. Provide concrete lintels where shown and where openings of more than 24 inches (610 28 mm) for block -size units are shown without structural steel or other supporting lintels. 29 C. Provide minimum bearing of 8 inches (200 mm) at each jamb, unless otherwise indicated. 30 3.10 FLASHING, WEEP HOLES, CAVITY DRAINAGE, AND VENTS 31 A. General: Install embedded flashing and weep holes in masonry at shelf angles, lintels, 32 ledges, other obstructions to downward flow of water in wall, and where indicated. 33 B. Install flashing as follows, unless otherwise indicated: 34 1. Prepare masonry surfaces so they are smooth and free from projections that could 35 puncture flashing. Where flashing is within mortar joint, place through -wall flashing on 36 sloping bed of mortar and cover with mortar. Before covering with mortar, seal 37 penetrations in flashing with adhesive, sealant, or tape as recommended by flashing 38 manufacturer. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 255 Conformed 5 December 2011 1 2. At lintels and shelf angles, extend flashing a minimum of 6 inches (150 mm) into 2 masonry at each end. At heads and sills, extend flashing 6 inches (150 mm) at ends and 3 turn up not less than 2 inches (50 mm) to form end dams. 4 C. Install weep holes in head joints in exterior wythes of first course of masonry immediately 5 above embedded flashing and as follows: 6 1. Use open head joints to form weep holes. 7 2. Use wicking material to form weep holes above flashing under brick sills. Turn wicking 8 down at lip of sill to be as inconspicuous as possible. 9 3. Space weep holes 24 inches (600 mm) on center, unless otherwise indicated. 10 D. Place pea gravel in cavities as soon as practical to a height equal to height of first course 11 above top of flashing, but not less than 2 inches (50 mm), to maintain drainage. 12 3.11 FIELD QUALITY CONTROL 13 A. Inspectors: Owner will engage qualified independent inspectors to perform inspections 14 and prepare reports. Allow inspectors access to scaffolding and work areas, as needed to 15 perform inspections. 16 1. Place grout only after inspectors have verified compliance of grout spaces and grades, 17 sizes, and locations of reinforcement. 18 B. Testing Agency: Contractor will engage a qualified independent testing and inspecting 19 agency to perform field tests and inspections indicated below and prepare test reports: 20 1. Retesting of materials failing to comply with specified requirements shall be done at 21 Contractor's expense. 22 C. Testing Frequency: One set of tests for each 5000 sq. ft. (465 sq. m) of wall area or 23 portion thereof. 24 D. Concrete Masonry Unit Test: For each type of unit provided, per ASTM C 140. 25 E. Mortar Test (Property Specification): For each mix provided, per ASTM C 780 26 UBC Standard 21 -16. Test mortar for mortar air content and compressive strength. 27 F. Grout Test (Compressive Strength): For each mix provided, per ASTM C 10 19] . 28 3.12 PARGING 29 A. Parge exterior faces of below -grade masonry walls, where indicated, in two uniform coats 30 to a total thickness of 3/4 inch (19 mm). Dampen wall before applying first coat and 31 scarify first coat to ensure full bond to subsequent coat. 32 B. Use a steel - trowel fmish to produce a smooth, flat, dense surface with a maximum surface 33 variation of 1/8 inch per foot (3 mm per 300 mm). Form a wash at top of parging and a 34 cove at bottom. 35 C. Damp -cure parging for at least 24 hours and protect parging until cured. 36 3.13 REPAIRING, POINTING, AND CLEANING 37 A. Remove and replace masonry units that are loose, chipped, broken, stained, or otherwise 38 damaged or that do not match adjoining units. Install new units to match adjoining units; 39 install in fresh mortar, pointed to eliminate evidence of replacement. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 256 Conformed 5 December 2011 1 B. Pointing: During the tooling of joints, enlarge voids and holes, except weep holes, and 2 completely fill with mortar. Point up joints, including comers, openings, and adjacent 3 construction, to provide a neat, uniform appearance. Prepare joints for sealant application, 4 where indicated. 5 C. In- Progress Cleaning: Clean unit masonry as work progresses by dry brushing to remove 6 mortar fins and smears before tooling joints. 7 D. Final Cleaning: After mortar is thoroughly set and cured, clean exposed masonry as 8 follows: 9 1. Remove large mortar particles by hand with wooden paddles and nonmetallic scrape hoes 10 or chisels. 11. 2. Test cleaning methods on sample wall panel; leave one -half of panel uncleaned for 12 comparison purposes. Obtain Architect's approval of sample cleaning before proceeding 13 with cleaning of masonry. 14 3. Protect adjacent stone and nonmasonry surfaces from contact with cleaner by covering 15 them with liquid strippable masking agent or polyethylene film and waterproof masking 16 tape. 17 4. Wet wall surfaces with water before applying cleaners; remove cleaners promptly by 18 rinsing surfaces thoroughly with clear water. 19 5. Clean masonry with a proprietary acidic cleaner applied according to manufacturer's 20 written instructions. 21 6. Clean concrete masonry by cleaning method indicated in NCMA TEK 8 -2A applicable to 22 type of stain on exposed surfaces. 23 3.14 MASONRY WASTE DISPOSAL 24 A. Salvageable Materials: Unless otherwise indicated, excess masonry materials are 25 Contractor's property. At completion of unit masonry work, remove from Project site. 26 7 -16.5 Structural Steel - Subsection 10.05120 27 PART 1— GENERAL 28 29 30 31 32 33 34 35 1.01 SUMMARY A. This Section includes structural steel and grout. 1.02 SUBMITTALS A. Product Data: For each type of product indicated. B. Shop Drawings: Show fabrication of structural -steel components. C. Welding certificates. D. Mill test reports. E. Source quality - control test reports. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 257 Conformed 5 December 2011 1 1.03 QUALITY ASSURANCE 2 A. Fabricator Qualifications: A qualified fabricator who participates in the AISC 3 Quality Certification Program and is designated an AISC- Certified Plant, 4 Category Sbd. 5 B. Welding: Qualify procedures and personnel according to AWS D1.1, "Structural 6 Welding Code -- Steel." 7 C. Comply with applicable provisions of AISC's "Code of Standard Practice for Steel 8 Buildings and Bridges." 9 D. Pre - installation Conference: Not required. 10 PART 2 - PRODUCTS 11 2.01 STRUCTURAL -STEEL MATERIALS 12 A. W- Shapes: ASTM A 992, Grade 50. 13 B. Channels, Angles: ASTM A 36. 14 C. Plate and Bar: ASTM A 36. 15 D. Tube Steel and Hollow Structural Sections: ASTM A 500, Grade B. 16 E. Steel Pipe: ASTM A 53, Type E or S, Grade B. 17 F. Welding Electrodes: Comply with AWS requirements. 18 2.02 BOLTS, CONNECTORS, AND ANCHORS 19 A. High - Strength Bolts, Nuts, and Washers: ASTM A325, Type 1, heavy hex steel 20 structural bolts; ASTM A 563 heavy hex carbon -steel nuts; and ASTM F 436 21 hardened carbon -steel washers. 22 1. Finish: Hot -dip zinc coating, ASTM A 153, Class C. 23 B. Unheaded Anchor Rods: ASTM F 1554, Grade 36. 24 1. Configuration: Straight. 25 2. Finish: Hot -dip zinc coating, ASTM A 153, Class C. 26 C. Threaded Rods: ASTM A36. 27 1. Finish: Hot -dip zinc coating, ASTM A 153, Class C. 28 2.03 PRIMER 29 A. Primer: SSPC -Paint 25, Type II, iron oxide, zinc oxide, raw linseed oil, and alkyd. 30 B. Primer: Fabricator's standard lead- and chromate -free, nonasphaltic, rust- inhibiting 31 primer. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 258 Conformed 5 December 2011 ' 1 2.04 GROUT 2 A. Nonmetallic, Shrinkage - Resistant Grout: ASTM C 1107, factory - packaged, 3 nonmetallic aggregate grout, noncorrosive, nonstaining, mixed with water to 4 consistency suitable for application and a 30- minute working time. 5 2.05 FABRICATION 6 A. Structural Steel: Fabricate and assemble in shop to greatest extent possible. Fabricate 7 according to AISC's "Code of Standard Practice for Steel Buildings and Bridges" 8 and AISC's "Specification for Structural Steel Buildings -- Allowable Stress Design 9 and Plastic Design." 10 2.06 SHOP CONNECTIONS 11 A. High - Strength Bolts: Shop install high- strength bolts according to RCSC's 12 "Specification for Structural Joints Using ASTM A325 or A 490 Bolts" for type of 13 bolt and type of joint specified. 14 1. Joint Type: Snug tightened. 15 B. Weld Connections: Comply with AWS D1.1 for welding procedure specifications, 16 tolerances, appearance, and quality of welds and for methods used in correcting 17 welding work. 18 2.07 SHOP PRIMING 19 A. Shop prime steel surfaces except the following: 20 1. Surfaces embedded in concrete or mortar. Extend priming of partially embedded 21 members to a depth of 2 inches. 22 2. Surfaces to be field welded. 23 3. Surfaces to receive sprayed fire- resistive materials. 24 4. Galvanized surfaces. 25 B. Surface Preparation: Clean surfaces to be painted. Remove loose rust and mill 26 scale and spatter, slag, or flux deposits. Prepare surfaces according to the 27 following specifications and standards: 28 1. SSPC -SP 2, "Hand Tool Cleaning." 29 2. SSPC -SP 3, "Power Tool Cleaning." 30 C. Priming: Immediately after surface preparation, apply primer according to 31 manufacturer's written instructions and at rate recommended by SSPC to provide a 32 dry film thickness of not less than 1.5 mils. Use priming methods that result in full 33 coverage of joints, corners, edges, and exposed surfaces. 34 2.08 SOURCE QUALITY CONTROL 35 A. Material Tests: 36 1. Unidentified Materials: Test samples from each 20 tons of material, or fraction thereof. 37 Perform tension and bend tests, conforming to ASTM 370. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 259 Conformed 5 December 2011 1 2. Do not provide uidentified stainless steel. 2 3. Testing laboratory: Selected by Engineer or Owner, will take samples and perform tests. 3 Costs to be paid by Contractor. 4 B. Correct deficiencies in Work that test reports and inspections indicate does not comply 5 with the Contract Documents. 6 C. In addition to visual inspection, shop - welded shear connectors will be tested and inspected 7 according to requirements in AWS D1.1 for stud welding. 8 PART 3 - EXECUTION 9 3.01 ERECTION 10 A. Examination: Verify elevations of concrete- and masonry- bearing surfaces and locations 11 of anchor rods, bearing plates, and other embedment, with steel erector present, for 12 compliance with requirements. 13 1. Proceed with installation only after unsatisfactory conditions have been corrected. 14 B. Set structural steel accurately in locations and to elevations indicated and according to 15 AISC's "Code of Standard Practice for Steel Buildings and Bridges" and "Specification for 16 Structural Steel Buildings -- Allowable Stress Design and Plastic Design." 17 C. Base Plates: Clean concrete- and masonry- bearing surfaces of bond - reducing materials, 18 and roughen surfaces prior to setting base plates. Clean bottom surface of base plates. 19 1. Set base plates for structural members on wedges, shims, or setting nuts as required. 20 2. Weld plate washers to top of base plate. 21 3. Snug - tighten anchor rods after supported members have been positioned and plumbed. 22 Do not remove wedges or shims but, if protruding, cut off flush with edge of base plate 23 before packing with grout. 24 4. Promptly pack grout solidly between bearing surfaces and base plates so no voids remain. 25 Neatly finish exposed surfaces; protect grout and allow to cure. Comply with 26 manufacturer's written installation instructions for shrinkage - resistant grouts. 27 D. Maintain erection tolerances of structural steel within AISC's "Code of Standard Practice 28 for Steel Buildings and Bridges." 29 3.02 FIELD CONNECTIONS 30 31 32 33 34 35 36 37 38 39 40 A. High - Strength Bolts: Shop install high- strength bolts according to RCSC's "Specification for Structural Joints Using ASTM A325 or A 490 Bolts" for type of bolt and type of joint specified. 1. Joint Type: Snug tightened. B. Weld Connections: Comply with AWS D1.1 for welding procedure specifications, tolerances, appearance, and quality of welds and for methods used in correcting welding work. 1. Comply with AISC's "Code of Standard Practice for Steel Buildings and Bridges" and "Specification for Structural Steel Buildings -- Allowable Stress Design and Plastic Design" for bearing, adequacy of temporary connections, alignment, and removal of paint on surfaces adjacent to field welds. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 260 Conformed 5 December 2011 , 1 3.03 FIELD QUALITY CONTROL 2 A. The Owner will provide special inspections through the City's Materials Testing 3 Laboratory to inspect welds and high- strength bolted connections. 4 B. Bolted Connections: Shop - bolted connections will be tested and inspected according to 5 RCSC's "Specification for Structural Joints Using ASTM A325 or A 490 Bolts." 6 C. Welded Connections: Welds will be visually inspected according to AWS D1.1. 7 1. In addition to visual inspection, field welds will be tested according to AWS D1.1 and the 8 following inspection procedures, at testing agency's option: 9 D. Correct deficiencies in Work that test reports and inspections indicate does not comply 10 with the Contract Documents. 11 7 -16.6 Metal Fabrications - Subsection 10.05500 12 PART 1— GENERAL 13 1.01 DESCRIPTION 14 A. Applicable work covered by this section includes steel grating, ladders, platforms, pipe 15 supports, timber connectors, and other fabricated metal items not furnished as a part of 16 equipment or material items, or covered by Section 7 -16.5 — Structural Steel. 17 1.02 STANDARDS 18 A. International Building Code (IBC) 19 B. AISC "Code of Standard Practice." 20 C. AWS "Code for Welding in Building Construction." 21 D. Occupational Safety and Health Standards, Title 29, Part 1910 by U.S. Department of 22 Labor (OSHA) Subpart D (1910.21 through .27). 23 E. American Institute of Steel Construction (AISC) Manual of Steel Construction, Allowable 24 Stress Design 25 F. American Welding Society, Structural Welding Code, AWS D 1.1 26 G. The National Association of Architectural Metal Fabricators (NAAMM), Metal Bar 27 Grating Manual 28 1.03 SUBMITTALS 29 A. Shop Drawings: Prepare and submit shop drawings per the General Requirements. 30 Identify items with location and drawing or specification reference. Show connections, 31 anchors, spacing dimensions, and details. 32 1.04 DELIVERY, STORAGE, AND HANDLING 33 A. Protect material from moisture with waterproof paper, tarpaulin, or polyethylene sheeting. 34 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 261 Conformed 5 December 2011 I PART 2 - PRODUCTS 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 ►XIIENN ICI6517_fl W A. Carbon Steel: Structural shapes and plate ASTM A 36. B. Miscellaneous Steel: "Merchant" quality. C. Bolts and Nuts: ASTM A 307, Grade A Standard Fasteners. D. Welding Rods, Steel: E -60 Series, shielded metal arc, AWS A 5.1. E. Stainless Steel: AISI Type 304, USS 18 -8S. F. Steel Grating: Irving IWA or approved equal. G. Welded and Seamless Steel Pipe: ASTM A 53, Grade B. H. Steel Pipe: ASTM A 53 Steel (galvanized after fabrication). I. Structural Adhesive: Epoxy Adhesive; 3M Scotch -Weld 2216 B/A grey or approved substitution. 2.02 FABRICATION A. Fabrication 1. Workmanship: Conform to accepted shop practices. Form work true to detail, with clean, straight, sharply defined profiles. Unless otherwise shown or specified, finish exposed welds flush and smooth. 2. Joints and Connections: Weld all joints, unless other fastening methods are shown, specified or specifically approved. Close fit exposed joints; make joints where least conspicuous. Unless otherwise shown or specified, use flat and countersunk headed bolts or screws in exposed connections. 3. Cutting, Drilling: Perform coping, cutting, drilling, and punching required for accurate fitting and assembly work. 4. Provisions for Attachment to Structure: Furnish miscellaneous metal items complete with framing, supports, hangers, bracing, anchors, and other devices shown, specified or necessary for reinforcement and proper, secure setting, or attachment to building construction. B. Dissimilar Materials Protection: Insulate aluminum surfaces in contact with metals other than stainless steel, plaster, or concrete by means of chromate gasketing or heavy coat of alkali- resistant bituminous paint. C. Workmanship: Fabricate all items neatly and rigidly in accordance with details in first class finished, workmanlike manner. Form curved metal neatly to radii indicated. Provide members of sizes indicated and weld, bolt, or rivet securely together. Furnish bolts, nuts, washers, and other fastening devices required for anchoring and securing work. D. Welding: Use electric shielded -arc process in accordance with Welding Specifications of American Welding Society. -Use only welding operators qualified in accordance with AWS D1.1. Grind smooth surface welds exposed to view. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 262 Conformed 5 December 2011 , ' 1 2.03 SPECIAL REQUIREMENTS 2 3 A. All checkered plates shall be the thickness noted on the drawings and shall conform to ASTM A36. 4 B. Ladders: Fabricate from ASTM A 36 steel flat bars and round rungs and galvanized as 5 specified herein below. Bracket to walls six feet on center on both sides and anchor ' 6 securely to structure and/or as indicated on the drawings. 7 C. Framed Openings: Provide metal framed openings with structural steel shapes as indicated ' 8 mitered and welded with welded -on masonry anchors, as detailed on drawings. 9 D. Miscellaneous: Provide wall connectors, beam brackets, equipment and piping supports, 10 and other miscellaneous metal items fabricated from rolled shapes or plate. ' 11 2.04 SHOP FINISHING ' 12 13 A. Galvanizing: All ferrous metal items covered under this section shall be hot - dipped galvanized unless indicated otherwise. After fabrication prior to galvanizing, clean all 14 items thoroughly removing scale, rust, flux deposits, oil, dirt, and other foreign matter. 15 Generally iron and steel items shall be hot - dipped galvanized after fabrication in ' 16 accordance with ASTM Designation A123 or A525. Fabricate units complete or in largest 17 practical sections before galvanizing. Galvanize with minimum coating of 1.5 ounce per 18 square foot. Straighten all bent pieces after galvanizing. ' 19 B. Shop Primer Coat: Where specifically noted on the drawings or specified under Section 7- 20 16.17 of these specifications, apply one coat shop primer. For galvanized items scheduled ' 21 for painting, pretreat with one coat of Koppers No. 30 Metal Conditioner. 22 PART 3 - EXECUTION ' 23 3.01 PREPARATION 24 A. Embedded Items: Deliver miscellaneous metal items to be embedded or installed in 25 concrete with setting instructions to concrete contractor for setting. Verify grade and line ' 26 positioning of items as set. Report errors or deviations in order that corrective adjustments 27 may be made before placement of concrete or laying of masonry. ' 28 3.02 INSTALLATION 29 A. General: Install work m accordance with drawings. Accurately set and securely attach the 30 work in true planes, plumb, and level to correct alignment, adequately reinforce and stiffen. 31 Make connections equal in quality and strength to shop work. 32 B. Expansion, Contraction: Assemble and install work with adequate provisions to prevent 33 objectionable distortion and over - stressing from expansion, contraction. Where necessary, 34 provide properly designed expansion joints; construction to be weather -tight if to be exposed 35 to the weather. 36 C. Field Touch -Up: After installation of miscellaneous metal items, touch -up field bolts, field 37 welds, uncoated connections and abrasions to shop protective coatings. Clean items of mud, 38 dirt, and other objectionable foreign matter. 39 D. Repair damaged galvanized surfaces with bar zinc and heat process. Coating with 75 percent 40 solid zinc -rich coating pennitted with Owner Representative's approval for specific locations 41 only. J Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 263 Conformed 5 December 2011 1 3.03 CHECKERED PLATES 2 A. All checkered plates shall be galvanized after fabrication. 3 B. All holes or cutaway sections over 6 inch diameter shall be banded with 1/4- by 4 -inch 4 banding/toe plate welded to the cutaway portions of the checkered plate. 5 C. All checkered plates shall be attached to the support steel on all supported edges with 1/4- 6 inch- diameter self - tapping flathead screws. The screws shall be installed flush with the top of 7 the checkered plate and spaced at 2 to 6 inches on center. 8 7 -16.7 Rough Carpentry - Subsection 10.06100 9 PART 1— GENERAL 10 1.01 DESCRIPTION 11 A. The work specified in this Section includes the requirements for rough carpentry as 12 designated in the Contract. 13 1. Framing with dimension lumber. 14 2. Miscellaneous wood blocking, furring, stripping, and similar members. 15 3. Plywood for roof sheathing. 16 B. General Provisions of the Contract, including General and Supplementary Conditions and 17 Division 1 Specification Sections, apply to this Section. 18 1.02 DEFINITIONS , 19 A. References 20 1. American Iron and Steel Institute (AISI) 2. Society for , 21 American Testing and Materials 22 a. A153 — Standard Specification for Zinc Coating (Hot -Dip) on Iron and Steel 23 Hardware ' 24 b. A307 — Standard Specification for Carbon Steel Bolts and Studs, 60,000 PSI Tensile 25 Strength A563 Specification for Carbon Alloy Steel Nuts , 26 c. — Standard and 27 d. F1667 — Standard Specification for Driven Fasteners: Nails, Spikes, and Staples 28 3. Federal Specifications (FS) 29 a. FF -N -105 —Nails, Brads, Staples and Spikes: Wire, Cut and Wrought 30 4. United States Product Standard (USPS) ' 31 a. PS 20 — American Softwood Lumber Standard 32 5. West Coast Lumber Inspection Bureau (WCLIB) ' 33 a. Standard No. 17 — Grading Rules for West Coast Lumber 34 6. American National Standards Institute (ANSI) ' 35 a. ANSI B18.2.1, Square and Hex Bolts and Screws 36 b. ANSI B18.2.6.1, Wood Screws (Inch Series) Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 264 Conformed 5 December 2011 , 1 1.03 QUALITY ASSURANCE 2 A. Plywood shall bear grade- trademarks of appropriate grading agency. 3 1.04 DELIVERY, STORAGE AND HANDLING 4 A. Storage and Protection 5 1. Provide proper facilities for handling and storage of materials to prevent damage to 6 edges, ends, and surfaces. 7 2. Keep lumber and plywood dry. Stack off ground and fully protected from weather. 8 PART 2 — PRODUCTS 9 2.01 MATERIALS 10 A. Lumber, General 11 1. Lumber Standards: Comply with DOC PS 20, "American Softwood Lumber Standard," 12 and with applicable grading rules of inspection agencies certified by ALSC's Board of 13 Review. 14 2. Inspection Agencies: Inspection agencies, and the abbreviations used to reference them, 15 include the following: 16 a. WWPA— Western Wood Products Association 17 3. Grade Stamps: Provide lumber with each piece factory marked with grade stamp of 18 inspection agency evidencing compliance with grading rule requirements and identifying 19 grading agency, grade, species, moisture content at time of surfacing, and mill. 20 4. Where nominal sizes are indicated, provide actual sizes required by DOC PS 20 for 21 moisture content specified. Where actual sizes are indicated, they are minimum dressed 22 sizes for dry lumber. 23 a. Provide dressed lumber, S4S, unless otherwise indicated. 24 b. Provide dry lumber with 19 percent maximum moisture content at time of dressing 25 for 4 -inch nominal thickness or less, unless otherwise indicated. 26 B. Wood - Preservative- Treated Materials 27 1. General: Where lumber or plywood is indicated as preservative treated or is specified to 28 be treated, comply with applicable requirements of AWPA C2 (lumber) and AWPA C9 29 (plywood). Mark each treated item with the Quality of Mark Requirements of an 30 inspection agency approved by ALSC's Board of Review. 31 a. Do not use chemicals containing chromium or arsenic. 32 2. Pressure treat above ground items with waterborne preservatives to a minimum retention 33 of 0.25 lb /cu. ft. (4.0 kg/cu. m). After treatment, kiln dry lumber and plywood to a 34 maximum moisture content of 19 and 15 percent, respectively. Treat indicated items and 35 the following: 36 a. Wood cants, nailers, curbs, equipment support bases, blocking, stripping, and 37 similar members in connection with roofing, flashing, vapor barriers, and 38 waterproofing. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 265 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 b. Wood sills, sleepers, blocking, furring, stripping, and similar concealed members in contact with masonry or concrete. c. Wood framing members less than 18 inches (460 mm) above grade. d. Wood floor plates installed over concrete slabs directly in contact with earth. 3. Complete fabrication of treated items before treatment, where possible. If cut after treatment, apply field treatment complying with AWPA M4 to cut surfaces. Inspect each piece of lumber or plywood after drying and discard damaged or defective pieces. B. Dimension Lumber 1. General: Provide dimension lumber of grades indicated according to the ALSC National Grading Rule (NGR) provisions of the inspection agency indicated. 2. Framing Other than Non - Load - Bearing Partitions: Provide framing of the following grades and species: a. Grade: No. 2. b. Species: Douglas fir - larch; WWPA. 3. Ceilings (Non- Load - Bearing): For ceiling framing that does not support a floor, roof, or attic, provide the following grade and species: a. Grade: No. 2. b. Species: Western Woods: WCLIB or WWPA. 4. Other Framing Not Listed Above: Provide the following grades and species: a. Grader No. 2. b. Species: Douglas fir- larch; WCLIB or WWPA C. Miscellaneous Lumber 1. General: Provide lumber for support or attachment of other construction including rooftop equipment curbs and support bases, cant strips, bucks, blocking, furring, battens, stripping and similar members. 2. Nominal and actual sizes are indicated, except as shown by detail dimensions. Provide actual sizes as required by USPS — PS 20 for moisture content specified for each use. When actual sizes are specified they are minimum dressed sizes for dry lumber. a. Provide dressed lumber, S4S, unless otherwise indicated. b. Provide seasoned lumber with 15 percent maximum moisture content at time of dressing and shipment for sizes of 2 inches nominal or less in thickness. c. Moisture content: 19 percent maximum for lumber items not specified to receive wood preservative treatment. 3. Fabricate miscellaneous lumber from dimension lumber of sizes indicated into shapes shown. 4. Grade: "Standard" grade, light framing size lumber of any species or board -size lumber as required. "No. 3 Common" or "Standard" grade boards per WCLIB rules. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 266 Conformed 5 December 2011 , I D. Plywood 2 1. General: Where structural-use panels are indicated for the following concealed types of 3 applications, provide APA- performance -rated panels complying with requirements of the 4 "U.S. Products Standard PS —195 for Construction and Industrial Plywood" or APA PRP 5 — 108 Performance Standards under each application for grade, span rating, exposure 6 durability classification, and edge detail (where applicable). 7 a. Thickness: Provide panels meeting requirements of panel thickness indicated on the 8 drawings 9 2. Roof Sheathing: APA -rated sheathing. 10 a. Exposure Durability Classification: Exposure 1. 11 b. Span rating: 24/16. 12 E. Fasteners 13 1. General: All fasteners shall be hot -dip galvanized per ASTM A153 14 2. Nails, Wire, Brads, and Staples: FS FF -N -105. 15 3. Power Driven Fasteners: National Evaluation Report NER -272. 16 4. Wood Screws: ANSI B18.6.1. 17 5. Lag Bolts: ANSI B18.2.1. 18 6. Bolts: Steel bolts complying with ASTM A307, Grade A; with ASTM A563 hex nuts 19 and where indicated, flat washers. 20 PART 3 — EXECUTION 21 3.01 INSTALLATION General 22 A. 23 1. Set rough carpentry to required levels and lines, with members plumb and true to line and 24 cut and fitted. 25 2. Fit rough carpentry to other construction; scribe and cope as required for accurate fit. 26 27 Correlate location of furring, blocking, grounds, and similar supports to allow attachment of other construction. 28 3. Securely attach rough carpentry work to substrate by anchoring and fastening as '29 indicated. 30 4. Install wood nailers, blocking and sleepers where shown and where required for 31 attachment of other work. Form to shapes as shown and cut as required for true line and ' 32 level of work to be attached. Coordinate location with other work involved. 33 B. Wood Framing, General 34 1. Framing Standard: Comply with AFPA's "Manual for Wood Frame Construction," ' 35 unless otherwise indicated. 36 2. Framing with Engineered Wood Products: Install engineered wood products to comply ' 37 with manufacturer's written instructions. 38 3. Install framing members of size and at spacing indicated. ' 39 4. Do not splice structural members between supports. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 267 Conformed 5 December 2011 1 7 -16.8 Metal - Plate- Connected Wood Trusses - Subsection 10.06176 2 PART 1 - GENERAL 3 1.01 SUMMARY 4 A. This Section includes the following: 5 1. Wood roof trusses. 6 2. Wood truss bracing. 7 3. Metal truss accessories. 8 1.02 PERFORMANCE REQUIREMENTS 9 A. Structural Performance: Provide metal - plate - connected wood trusses capable of withstanding 10 design loads indicated. Comply with requirements in TPI 1. 11 1.03 SUBMITTALS 12 A. Product Data: For metal -plate connectors, metal truss accessories, and fasteners. 13 B. Shop Drawings: Show fabrication and installation details for trusses. 14 1. Show location, pitch, span, camber, configuration, and spacing for each type of truss 15 required. 16 2. Indicate sizes, stress grades, and species of lumber. 17 3. Indicate locations of permanent bracing required to prevent buckling of individual truss 18 members due to design loads. 19 4. Indicate type, size, material, finish, design values, orientation, and location of metal 20 connector plates. 21 5. Show splice details and bearing details. 22 6. For installed products indicated to comply with design loads, include structural analysis 23 data signed and sealed by the qualified professional engineer responsible for their 24 preparation. 25 1.04 QUALITY ASSURANCE 26 A. Metal Connector -Plate Manufacturer Qualifications: A manufacturer that is a member of TPI 27 and that complies with quality- control procedures in TPI 1 for manufacture of connector 28 plates. 29 1. Manufacturer's responsibilities include providing professional engineering services 30 needed to assume engineering responsibility. 31 2. Engineering Responsibility: Preparation of Shop Drawings and comprehensive 32 engineering analysis by a qualified professional engineer. 33 B. Comply with applicable requirements and recommendations of the following publications: 34 1. TPI 1, "National Design Standard for Metal Plate Connected Wood Truss Construction." 35 2. TPI DSB, "Recommended Design Specification for Temporary Bracing of Metal Plate 36 Connected Wood Trusses." Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 268 Conformed 5 December 2011 ' ' "Commentary 1 3. TPI HIB, and Recommendations for Handling, Installing & Bracing Metal 2 Plate Connected Wood Trusses." ' 3 C. Wood Structural Design Standard: Comply with applicable requirements in AF &PA's 4 "National Design Specifications for Wood Construction" and its "Supplement." S D. Forest Certification: Provide metal- plate - connected wood trusses produced from wood ' 6 obtained from forests certified by an FSC- accredited certification body to comply with 7 FSC 1.2, "Principles and Criteria." ' 8 PART 2 - PRODUCTS 9 2.01 DIMENSION LUMBER ' 10 A. Lumber: DOC PS 20. Provide lumber that complies with the applicable rules of any rules 11 writing agency certified by the ALSC Board of Review. Provide lumber graded by an agency ' 12 13 certified by the ALSC Board of Review to inspect and grade lumber under the rules indicated. 14 1. Provide dry lumber with 19 percent maximum moisture content at time of dressing. ' 15 B. Grade and Species: For truss chord and web members, provide dimension lumber of any 16 species, graded visually or mechanically, and capable of supporting required loads without 17 exceeding allowable design values according to AF &PA's "National Design Specifications ' 18 for Wood Construction" and its "Supplement." 19 C. Permanent Bracing: Provide wood bracing that complies with requirements for 20 miscellaneous lumber in Division 6 Section "Rough Carpentry." ' 21 2.02 METAL PRODUCTS 22 23 A. Connector Plates: Fabricate connector plates to comply with TPI 1 from hot -dip galvanized steel sheet complying with ASTM A 653/A 653M; Structural Steel 24 (SS), high- strength low -alloy steel Type A (HSLAS Type A), or high- strength low- 25 alloy steel Type B (HSLAS Type B); G60 coating designation; and not less than ' 26 0.036 inch (0.9 mm) thick. 27 1. Available Manufacturers: Subject to compliance with requirements manufacturers 28 offering products that may be incorporated into the Work include, but are not limited to, 29 the following: 30 a. Alpine Engineered Products, Inc. i31 b. Cherokee Metal Products, Inc.; Masengill Machinery Company 32 c. CompuTrus, Inc 33 d. Eagle Metal Products. 34 e. Jager Building Systems, Inc. 35 f. MiTek Industries, Inc.; a subsidiary of Berkshire Hathaway Inc. 36 g. Robbins Engineering, Inc. ' 37 h. TEE -LOK Corporation; a subsidiary of Berkshire Hathaway Inc. 38 i. Truswal Systems Corporation. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 269 Conformed 5 December 2011 I B. Fasteners: Where trusses are exposed to weather, in ground contact, or in area of high 2 relative humidity, provide fasteners with hot -dip zinc coating complying with 3 ASTM A 153/A 153M. 4 1. Nails, Brads, and Staples: ASTM F 1667. 5 2. Power -Driven Fasteners: NES NER -272. 6 3. Wood Screws: ASME B18.6.1. 7 4. Lag Bolts: ASME B18.2.1 (ASME B18.2.3.8M). 8 5. Bolts: Steel bolts complying with ASTM A 307, Grade A (ASTM F 568M, Property 9 Class 4.6); with ASTM A 563 (ASTM A 563M) hex nuts and, where indicated, flat 10 washers. 11 C. Metal Truss Accessories: Provide truss accessories made from hot -dip, zinc- coated steel 12 sheet complying with ASTM A 653/A 653M, G60 (Z180) coating designation. 13 1. Manufacturers: Subject to compliance with requirements, manufacturers offering 14 products that may be incorporated into the work include, but are not limited to the 15 following: 16 a. Cleveland Steel Specialty Co. 17 b. Harlen Metal Products, Inc. 18 c. KC Metals Products, Inc. 19 d. Simpson Strong -Tie Co., Inc. 20 e. Southeastern Metals Manufacturing Co., Inc. 21 f. USP Structural Connectors. 22 2. Allowable Design Loads: Provide products with allowable design loads, as published by 23 manufacturer, that meet or exceed those of products of manufacturers listed. 24 Manufacturer's published values shall be determined from empirical data or by rational 25 engineering analysis and demonstrated by comprehensive testing performed by a 26 qualified independent testing agency. 27 2.03 FABRICATION 28 A. Assemble truss members in design configuration indicated; use jigs or other means to 29 ensure uniformity and accuracy of assembly with joints closely fitted to comply with 30 tolerances in TPI 1. Position members to produce design camber indicated. 31 1. Fabricate wood trusses within manufacturing tolerances in TPI 1. 32 B. Connect truss members by metal connector plates located and securely embedded 33 simultaneously in both sides of wood members by air or hydraulic press. 34 PART 3 - EXECUTION 35 3.01 INSTALLATION 36 A. Install wood trusses only after supporting construction is in place and is braced and 37 secured. 38 B. If trusses are delivered to Project site in more than one piece, assemble trusses before 39 installing. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 270 Conformed 5 December 2011 , I C. Hoist trusses in place by lifting equipment suited to sizes and types of trusses required, 2 1. exercising care not to damage truss members or joints by out -of -plane bending or other 3 causes. 4 D. Install and brace trusses according to TPI recommendations and as indicated. 5 E. Anchor trusses securely at bearing points; use metal truss tie -downs or floor truss hangers 6 ASTM International (ASTM) as applicable. Install fasteners through each fastener hole in truss accessories according to 7 ASTM D635 Rate of Burning and/or Extent and Time of Burning of Plastics in a manufacturer's fastening schedules and written instructions. 8 F. Securely connect each truss ply required for forming built -up girder trusses. 9 G. Install and fasten permanent bracing during truss erection and before construction loads 10 ASTM D696 Coefficient of Linear Thermal Expansion of Plastics between 30 °C and are applied. Anchor ends of permanent bracing where terminating at walls or beams. 11 30 °C With a Vitreous Silica Dilatometer 1. Install bracing to comply with Division 6 Section Rough Carpentry. 12 H. Install wood trusses within installation tolerances in TPI 1. 13 I. Do not cut or remove truss members. 14 J. Replace wood trusses that are damaged or do not meet requirements. 15 7 -16.9 Composite Structures - Section 10.06600 16 PART 1- GENERAL 17 1.01 DESCRIPTION 18 A. Subsection Includes: 19 1. Fiberglass grating, fiberglass structural members, and fiberglass ladders and fiberglass 20 miscellaneous items. 21 1.02 REFERENCES 22 A. American Iron and Steel Institute (AISI) 23 B. ASTM International (ASTM) 24 1. ASTM D635 Rate of Burning and/or Extent and Time of Burning of Plastics in a 25 Horizontal Position 26 2. ASTM D638 Tensile Properties of Plastics 27 3. ASTM D696 Coefficient of Linear Thermal Expansion of Plastics between 30 °C and 28 30 °C With a Vitreous Silica Dilatometer 29 4. ASTM D790 Flexural Properties of Unreinforced and Reinforced Plastics and Electrical 30 Insulating Materials 31 5. ASTM D2344 Short -Beam Strength of Polymer Matrix Composite Materials and Their 32 Laminates 33 6. ASTM E84 Surface Burning Characteristics of Building Materials 34 C. Occupational Safety and Health Administration (OSHA) 35 D. 2009 International Building Code (IBC) with Washington State Amendments Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 271 Conformed 5 December 2011 1 1.03 SUBMITTALS 2 A. Submit in accordance with the General Requirements 3 B. Product Data: Fully describe all products proposed for use. Include data on physical, 4 chemical, and structural engineering properties. In addition for grating, provide 5 manufacturer's published literature including structural design data, structural properties 6 data, grating load/deflection tables, corrosion resistance tables, certificates of compliance, 7 and test reports as applicable. 8 C. Shop Drawings: Custom prepared project specific shop drawings showing dimensions, 9 joints locations, and connection details. In addition for grating, furnish manufacturer's 10 shop drawings clearly showing material sizes, types, styles, part of catalog numbers, 11 complete details for the fabrication and erection of components, including, but not limited 12 to, location, lengths, type and sizes of fasteners, clip angles, member sizes, and connection 13 details. 14 D. Calculations: Design calculations for systems not sized or designed in the contract 15 documents. Calculations shall be stamped by Engineer registered in the State of 16 Washington. 17 1.04 QUALITY ASSURANCE 18 A. Qualifications: Provide work fabricated and installed by a licensed specialty contractor 19 who has been exclusively engaged in fiberglass fabrication work of the type required for 20 the past 5 years. 21 B. Regulatory Requirements: Comply with the 2009 IBC and 2010 Washington Specialty 22 Code, especially Chapter 26, Plastic. 23 1.05 DELIVERY AND STORAGE 24 A. Inspect all items delivered to the site for damage. Replace items that have splintered or 25 suffered surface damage. 26 B. Store in a clean area without adding other concentrated or distributed loads above the 27 items. 28 C. Store in accordance with manufacturer's requirements. 29 PART 2 - PRODUCTS 30 2.01 FIBERGLASS GRATING 31 A. Provide fiberglass grating manufactured by Fibergrate Corporation; Chemgrate 32 Corporation; or approved equal. 33 B. Size grating as shown on Drawings. Where not shown, grating shall be size for 100 34 pounds per square foot superimposed load with a grating deflection not to exceed 1% of 35 span of 1/4 of an inch, whichever is less. Fiberglass is to be manufactured by the molded 36 process. 37 C. Grating shall be of a one piece molded construction with tops and bottoms of bearing bars 38 and cross bars in the same plane. Grating shall have a rectangular mesh pattern providing 39 unidirectional strength. Install grating flush with adjacent concrete or other walking 40 surfaces. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 272 Conformed 5 December 2011 ' C n I C 1 D. Provide grating panels that are absolutely flat, correctly sized, and fabricated to lie in their 2 frames with uniform, non - rattling bearing on all supporting surfaces. 3 E. Provide stainless steel type AISI 316 hold -down clips and other connection devices as 4 required by manufacturer or Drawings. 5 F. Band ends of all fixed and removable grating section with banding bars of the same 6 thickness and the same depth as the main bearing bars to the ends of all bearing and cross 7 bars. 8 G. Leave "split" openings in the gratings when required for the passage of pipes, valve stems 9 or other devices. 10 H. Provide "fixed" grating for all operating grating platforms. Bolt "fixed" grating to support 11 members with stainless steel saddle clips and stud bolts. 12 I. Where required for access or where noted, provide removable grating sections sized to 13 limit the weight of any one section to 50 pounds. Bolt removable sections in place by the 14 same method used for fixed grating. Mark removable sections by painting the banding 15 bars red. 16 J. Provide a non -skid walking surface to the top of the grating. 17 2.02 GRATING FASTENERS 18 A. Provide stainless steel type AISI 304 hold -down clips and other connection devices as 19 required by manufacturer or Drawings. 20 2.03 FIBERGLASS LADDERS 21 A. All ladder side rails, rungs, ladder mounting brackets and cage straps are to be FRP 22 structural shapes manufactured by the pultrusion process. Cage hoops and brackets shall 23 be produced by the open molded hand lay -up method. All structural shapes shall be 24 composed of fiberglass reinforcement and resin in qualities, quantities, properties, 25 arrangements and dimensions as necessary to meet the design requirements and 26 dimensions as specified in the Contract Documents. 27 B. Fiberglass reinforcement shall be a combination of continuous roving, continuous strand 28 mat, bi- directional roving mat and surfacing veil in sufficient quantities as needed by the 29 application and/or physical properties required. 30 C. Resins reinforcement shall be a combination of continuous roving, continuous strand mat, 31 bi- directional roving mat and surfacing veil in sufficient quantities as needed by the 32 application and/or physical properties required. 33 D. All finished surfaces of FRP items and fabrications shall be smooth, resin -rich, free of 34 voids and without dry spots, cracks, crazes or unreinforced areas. All glass fibers shall be 35 well covered with resin to protect against their exposure due to wear or weathering. 36 E. All pultruded ladder ladder components shall be further protected from ultraviolet (UV) 37 attack with 1) integral UV inhibitors in the resin and 2) a synthetic surfacing veil to help 38 produce a resin rich surface. 39 F. All FRP products shall have a tested flame spread of 25 or less per ASTM E -84 Tunnel 40 Test. 41 G. The ladder side rail shall be 1 -3/4" square tube with a wall thickness of 1/4" or greater. 42 The rungs shall be 1 -1/4" diameter pultruded structural shapes, continuously fluted to Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 273 Conformed 5 December 2011 1 provide a non -slip surface. Rungs that are gritted as a secondary operation shall not be 2 permitted. Ladder wall and floor mount shall be fabricated from pultruded angles, 3/8" 3 minimum thickness. 4 H. All rungs shall be both mechanically attached to the ladder with stainless steel rivets and 5 chemically bonded with epoxy. 6 I. All FRP ladder components are to be integrally pigmented yellow. 7 PART 3- EXECUTION 8 3.01 FABRICATION 9 A. Fabricate all grating assemblies and structural components in the shop to the greatest extent 10 possible. 11 B. Sealing: All shop fabricated cuts or drilling shall be coated with vinyl ester resin to 12 provide maximum corrosion resistance. All field fabricated cuts or drilling shall be coated 13 similarly by the contractor in accordance with the manufacturer's instructions. 14 C. Gratings: 15 1. Install support frames so that gratings have continuous support and will sit in their frames 16 without rattling or rocking in any direction including across diagonal comers. 17 D. Ladders 18 1. All ladders and cages shall be designed and laid out in strict accordance with OSHA 19 1910.27. 20 2. All rungs shall penetrate the wall of the tube side rails and shall be connected to the rails 21 with both epoxy and rivets to provide both a chemical and mechanical lock, respectively. 22 3. Ladders shall be fully shop assembled. Ladder cages shall be test assembled and drilled 23 to ensure a proper fit in the field. Ladder cage brackets shall remain attached to the 24 ladder for shipping, but ladder cage components shall be disassembled, packaged, and 25 shipped separately to ensure the lowest freight costs and to prevent damage in transit. 26 Cage components shall be bundled with each respective ladder. 27 4. All cut or machined edges, holes and notches shall be sealed to provide maximum 28 corrosion resistance. All field fabricated cuts shall be coated similarly by the contractor 29 in accordance with the manufacturer's instructions. 30 31 32 33 34 35 36 37 38 39 40 3.02 INSTALLATION A. Set structural components accurately in position and hold with support devices until permanent anchors are secured. B. Set grating accurately in position and install all fastenings as directed by manufacturer or Drawings. C. Repair all damaged surfaces with catalyzed resin sealant. D. Contractor shall be required to assemble and install composite structures in strict accordance with manufacturer's assembly drawing and installation brochure E. Seal cut or drilled surfaces in accordance with manufacturer's instructions. Follow manufacturer's instructions when cutting or drilling fiberglass products or using resin products; provide adequate ventilation Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 274 Conformed 5 December 2011 ' 1 7 -16.10 Water Repellent Sealer - Subsection 10.07190 2 PART 1- GENERAL 3 1.01 RELATED DOCUMENTS 4 A. Drawings and general provisions of the Contract, including General and Supplementary 5 Conditions and Part 1 Specification Sections, apply to this Section. 6 1.02 SUMMARY 7 A. This Section includes water - repellent coatings for the following vertical and horizontal 8 surfaces: 9 1. Concrete (unpainted). 10 2. Concrete unit masonry (unpainted and unglazed). 11 B. Related Sections include the following: 12 1. Section 6 -02 "Cast -in -Place Concrete" for curing compounds, curing and sealing 13 compounds, and penetrating liquid floor treatments. 14 2. Section 6 -02 "Concrete Rehabilitation" for penetrating polymer sealers for exterior traffic 15 surfaces. 16 3. Section 7 -17.4 "Concrete Masonry Unit Assemblies" for integral water - repellent 17 admixture for unit masonry assemblies. 18 4. Section 7 -16.13 "Joint Sealants." 19 5. Section 7 -16.17 "Painting Section" 20 1.03 SUBMITTALS 21 A. . Product Data: For each type of product indicated. 22 1. Include manufacturer's printed statement of VOC content. 23 2. Include manufacturer's standard colors. 24 B. Manufacturer Certificates: Signed by manufacturers certifying that water repellents 25 comply with requirements. 26 C. Qualification Data: Apply water repellant sealer by a licensed Waterproofing Specialty 27 Contractor. 28 1.04 PROJECT CONDITIONS 29 A. Limitations: Proceed with application only when the following existing and forecasted 30 weather and substrate conditions permit water repellents to be applied according to 31 manufacturers' written instructions and warranty requirements: 32 1. Ambient temperature is above 40 deg F (4.4 deg C). 33 2. Concrete surfaces and mortar have cured for more than 28 days. 34 3. Concrete or brick masonry walls are not treated prior to 30 days after building close -in. 35 4. Rain or snow is not predicted within 24 hours. 36 5. Application proceeds more than 24 hours after surfaces have been wet. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 275 Conformed 5 December 2011 1 6. Substrate is not frozen, or surface temperature is above 40 deg F (4.4 deg Q. 2 7. Windy conditions do not exist that may cause water repellent to be blown onto vegetation 3 or surfaces not intended to be treated. 5 A. Special Warranty: Manufacturer's standard form in which Contractor agree(s) to repair or 6 replace materials that fail to maintain water repellency specified in Part 1 "Performance 7 Requirements" Article within specified warranty period. 8 1. Warranty Period: Per the Contract. 9 PART 2 - PRODUCTS 10 2.01 MANUFACTURERS 11 A. Available Products: Subject to compliance with requirements, products that may be 12 incorporated into the Work include, but are not limited to, products listed in other Part 2 13 articles. 14 2.02 FILM- FORMING WATER REPELLENTS 15 A. Acrylic, Film - Forming Water Repellent: Clear breathing coating of acrylic resins; with a 16 water- based, solvent- based, or acrylic emulsion solution containing less than 15 percent 17 solids by volume; and with 3.3 lb /gal. (400 g/L) or less of VOCs. 18 1. Products: 19 a. ChemMasters; Enviropel Methacrylate. 20 b. Gemite Products, Inc.; [Gem -Guard Stain OP] [Rain Shield Stain OP]. 21 c. Hydrozo, a division of ChemRex; Colorsil. 22 d. Nox -Crete Products Group; Sparkl -Seal E. 23 e. Seal - Krete, Inc.; S -K Waterproofer Sealer. 24 PART 3 - EXECUTION 25 3.01 PREPARATION 26 A. Clean substrate of substances that might interfere with penetration or performance of water 27 repellents. Test for moisture content, according to water - repellent manufacturer's written 28 instructions, to ensure that surface is dry enough. 29 1. Cast -in -Place Concrete: Remove oil, curing compounds, laitance, and other substances 30 that could prevent adhesion or penetration of water repellents. 31 B. Protect adjoining work, including sealant bond surfaces, from spillage or blow -over of 32 water repellent. Cover adjoining and nearby surfaces of aluminum and glass if there is the 33 possibility of water repellent being deposited on surfaces. Cover live plants and grass. 34 C. Coordination with Sealants: Do not apply water repellent until sealants for joints adjacent 35 to surfaces receiving water - repellent treatment have been installed and cured. 36 1. Water - repellent work may precede sealant application only if sealant adhesion and 37 compatibility have been tested and verified using substrate, water repellent, and sealant 38 materials identical to those used in the work. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 276 Conformed 5 December 2011 ' ' 1 D. Proceed with installation only after unsatisfactory conditions have been corrected. ' 2 3.02 APPLICATION 3 A. Manufacturer's Field Service: Engage a factory- authorized service representative to 4 inspect the substrate before application of water repellent and to instruct Applicator on the ' 5 product and application method to be used. 6 B. Apply a heavy - saturation spray coating of water repellent on surfaces indicated for ' 7 treatment using low - pressure spray equipment. Comply with manufacturer's written 8 instructions for using airless spraying procedure, unless otherwise indicated. 9 1. Precast Concrete: At Contractor's option, first application of water repellent on precast 10 concrete units may be completed before installing units. Mask sealant -bond surfaces to 11 prevent water repellent from migrating onto joint surfaces. � I 12 3.03 CLEANING 13 A. Immediately clean water repellent from adjoining surfaces and surfaces soiled or damaged 14 by water - repellent application as work progresses. Repair damage caused by water - 15 repellent application. Comply with manufacturer's written cleaning instructions. 16 7 -16.11 Metal Building Systems - Section 13 3419 17 PART 1- GENERAL 18 1.01 SUMMARY 19 A. This Section includes metal building systems that consist of integrated sets of mutually 20 dependent components including structural framing, roof panels, and accessories. 21 B. See Division 06 for concrete foundations, slabs, and anchor -bolt installation requirements. 22 1.02 SYSTEM PERFORMANCE REQUIREMENTS 23 A. Structural Performance: Provide metal building systems capable of withstanding the 24 effects of gravity loads and the following loads and stresses within limits and under 25 conditions indicated: 26 1. Engineer metal building systems according to procedures in MBMA's "Metal Building 27 Systems Manual." 28 2. Design Loads: As indicated on Drawings. 29 3. Design Loads: As required by the 2010 Oregon Structural Specialty Code. 30 B. Seismic Performance: Design and engineer metal building systems capable of 31 withstanding the effects of earthquake motions determined according to the 2009 IBC and 32 Washington State Amendments. 33 C. Thermal Movements: Provide metal panel systems that allow for thermal movements 34 resulting from the following maximum change (range) in ambient and surface temperatures 35 by preventing buckling, opening of joints, overstressing of components, failure of joint 36 sealants, failure of connections, and other detrimental effects. Base engineering calculation 37 on surface temperatures of materials due to both solar heat gain and nighttime -sky heat 38 loss. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 277 Conformed 5 December 2011 I D. Wind -Uplift Resistance: Provide metal roof panel assemblies that comply with UL 580 for 2 Class 30. 3 1.03 SUBMITTALS 4 A. Product Data: For each type of metal building system component indicated. 5 B. Shop Drawings: Include plans, elevations, sections, details, and attachments to other work. 6 1. For installed products indicated to comply with design loads, include structural analysis 7 data signed and sealed by the qualified professional engineer responsible for their 8 preparation. 9 2. Anchor -Bolt Plans: Submit anchor -bolt plans before foundation work begins. Include 10 location, diameter, and projection of anchor bolts required to attach metal building to 11 foundation. Indicate column reactions at each location. 12 3. Structural - Framing Drawings: Show complete fabrication of primary and secondary 13 framing; include provisions for openings. Indicate welds and bolted connections, 14 distinguishing between shop and field applications. Include transverse cross - sections. 15 4. Metal Roof Panel Layout Drawings: Show layouts of metal panels including methods of 16 support. Include details of edge conditions, joints, panel profiles, corners, anchorages, 17 trim, flashings, closures, and special details. Distinguish between factory- and field - 18 assembled work; show locations of exposed fasteners. 19 C. Samples: For each type of building component and for each color and texture required. 20 D. Letter of Design Certification: Signed and sealed by a qualified professional engineer 21 licensed in the State of Washington. Include the following: 22 1. Name and location of Project. 23 2. Order number. 24 3. Name of manufacturer. 25 4. Name of Contractor. 26 5. Building dimensions including width, length, height, and roof slope. 27 6. Indicate compliance with AISC standards for hot - rolled steel and AISI standards for cold - 28 rolled steel, including edition dates of each standard. 29 7. Governing building code and year of edition. 30 8. Design loads and load combinations. 31 9. Building -use category. 32 E. Welding certificates. 33 F. Erector Certificate: Signed by manufacturer certifying that erector complies with 34 requirements. 35 G. Manufacturer certificate. 36 1.04 QUALITY ASSURANCE 37 A. Erector Qualifications: An experienced erector who has specialized in erecting and 38 installing work similar in material, design, and extent to that indicated for this Project and 39 who is acceptable to manufacturer. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 278 Conformed 5 December 2011 ' ' 21 1.05 DELIVERY, STORAGE, AND HANDLING 22 A. Stack metal panels horizontally on platforms or pallets, covered with suitable weather tight 23 and ventilated covering. Store metal panels to ensure dryness and with positive slope for 24 drainage of water. Do not store metal panels in contact with other materials that might 25 cause staining, denting, or other surface damage. ' 26 1.06 PROJECT CONDITIONS � I � I � I � I � I � I 27 A. Established Dimensions for Foundations: Comply with established dimensions on 28 approved anchor -bolt plans, establishing foundation dimensions and proceeding with 29 fabricating structural framing without field measurements. Coordinate anchor -bolt 30 installation to ensure that actual anchorage dimensions correspond to established 31 dimensions. 32 1.07 COORDINATION 33 A. Coordinate size and location of concrete foundations and casting of anchor -bolt inserts into 34 foundation walls and footings. Concrete, reinforcement, and formwork requirements are 35 specified in Division 06. 36 B. Coordinate installation of roof penetrations. 37 1.08 WARRANTY 38 A. Special Warranty on Metal Panel Finishes: Manufacturer's standard form in which 39 manufacturer agrees to repair finish or replace metal panels that show evidence of 40 deterioration of factory- applied finishes within specified warranty period. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 279 Conformed 5 December 2011 I B. Manufacturer Qualifications: A qualified manufacturer. 2 3 1. Engineering Responsibility: Preparation of Shop Drawings and comprehensive engineering analysis by a qualified professional engineer licensed in the State of 4 Washington. 5 C. Welding: Qualify procedures and personnel according to AWS D1.1, "Structural Welding 6 Code -- Steel," and AWS D1.3, "Structural Welding Code - -Sheet Steel." 7 D. Structural Steel: Comply with AISC's "Specification for Structural Steel Buildings -- 8 Allowable Stress Design, Plastic Design," or AISC's "Load and Resistance Factor Design ' 9 Specification for Structural Steel Buildings," for design requirements and allowable 10 stresses. 11 E. Cold - Formed Steel: Comply with AISI's "Specification for the Design of Cold- Formed 12 Steel Structural Members," or AISI's "Load and Resistance Factor Design Specification for 13 Steel Structural Members," for design requirements and allowable stresses. 14 F. Pre - Erection Conference: Conduct conference at Project site to comply with requirements 15 in Section 01 31 19, Project Meetings. Review methods and procedures related to metal 16 building systems including, but not limited to, the following: ' 17 1. Inspect and discuss condition of foundations and other preparatory work performed by 18 other trades. ' 19 2. Review structural load limitations. 20 3. Review required testing, inspecting, and certifying procedures. ' 21 1.05 DELIVERY, STORAGE, AND HANDLING 22 A. Stack metal panels horizontally on platforms or pallets, covered with suitable weather tight 23 and ventilated covering. Store metal panels to ensure dryness and with positive slope for 24 drainage of water. Do not store metal panels in contact with other materials that might 25 cause staining, denting, or other surface damage. ' 26 1.06 PROJECT CONDITIONS � I � I � I � I � I � I 27 A. Established Dimensions for Foundations: Comply with established dimensions on 28 approved anchor -bolt plans, establishing foundation dimensions and proceeding with 29 fabricating structural framing without field measurements. Coordinate anchor -bolt 30 installation to ensure that actual anchorage dimensions correspond to established 31 dimensions. 32 1.07 COORDINATION 33 A. Coordinate size and location of concrete foundations and casting of anchor -bolt inserts into 34 foundation walls and footings. Concrete, reinforcement, and formwork requirements are 35 specified in Division 06. 36 B. Coordinate installation of roof penetrations. 37 1.08 WARRANTY 38 A. Special Warranty on Metal Panel Finishes: Manufacturer's standard form in which 39 manufacturer agrees to repair finish or replace metal panels that show evidence of 40 deterioration of factory- applied finishes within specified warranty period. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 279 Conformed 5 December 2011 1 2 4 5 6 7 8 9 1. Siliconized Polyester Finish: Deterioration includes, but is not limited to, the following: I a. Color fading more than 15 Hunter units when tested according to ASTM D 2244. b. Chalking in excess of a No. 2 rating when tested according to ASTM D 4214. c. Cracking, checking, peeling, or failure of paint to adhere to bare metal. 2. Fluoropolymer Finish: Deterioration includes, but is not limited to, the following: a. Color fading more than 5 Hunter units when tested according to ASTM D 2244. b. Chalking in excess of a No. 8 rating when tested according to ASTM D 4214. c. Cracking, checking, peeling, or failure of paint to adhere to bare metal. 3. Finish Warranty Period: 20 years from date of Substantial Completion. 10 PART2- PRODUCTS 11 2.01 MANUFACTURERS 12 A. Available Manufacturers: Subject to compliance with requirements, manufacturers 13 offering products that may be incorporated into the Work include, but are not limited to, 14 the following: 15 1. Alliance Steel, Inc. 16 2. American Buildings Company 17 3. American Steel Building Company, Inc.; Division of NCI Building Systems, LLP 18 4. Behlen Mfg. Co. 19 5. Butler Manufacturing Company 20 6. Ceco Building Systems; Division of Robertson -Ceco Corporation 21 7. Crown Metal Buildings, Inc. 22 8. Garco Building Systems 23 9. Gulf States Manufacturers, Inc. 24 10. Mesco Metal Buildings; Division of NCI Building Systems, LLP 25 11. Metallic Metal Building Company; Division of NCI Building Systems, LLP 26 12. Package Industries, Inc. 27 13. Southern Structures, Inc. 28 14. Spirco Manufacturing; Division of Metal Building Products, Inc. 29 15. Star Building Systems; Division of Robertson -Ceco Corporation 30 16. Steelox Systems Inc. 31 17. United Structures of America, Inc. 32 18. VP Buildings, Inc.; a United Dominion Company 33 2.02 STRUCTURAL- FRAMING MATERIALS 34 A. W- Shapes: ASTM A 992/A 992M; ASTM A 572/A 572M, Grade 50 or 55 (345 or 380); 35 or ASTM A 529/A 529M, Grade 50 or 55 (345 or 380). 36 B. Channels, Angles, M- Shapes, and S- Shapes: ASTM A 36/A 36M; ASTM A 572/A 572M, 37 Grade 50 or 55 (345 or 380); or ASTM A 529/A 529M, Grade 50 or 55 (345 or 380). 38 C. Plate and Bar: ASTM A 36/A 36M; ASTM A 572/A 572M, Grade 50 or 55 (345 or 380); 39 or ASTM A 529/A 529M, Grade 50 or 55 (345 or 380). 40 D. Steel Pipe: ASTM A 53/A 53M, Type E or S, Grade B. 41 E. Cold - Formed Hollow Structural Sections: ASTM A 500, Grade B or C, structural tubing. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 280 Conformed 5 December 2011 J L r I fl 1 F. Structural -Steel Sheet: Hot - rolled, ASTM A 1011 /A 1011M, Structural Steel (SS), Grades 2 30 through 55 (205 through 380), or High - Strength Low Alloy Steel (HSLAS), Grades 45 3 through 70 (310 through 480); or cold - rolled, ASTM A 1008 /A 1008M, Structural Steel 4 (SS), Grades 25 through 80 (170 through 550), or High - Strength Low Alloy Steel 5 (HSLAS), Grades 45 through 70 (3 10 through 480). 6 G. Metallic - Coated Steel Sheet: ASTM A 653/A 653M, Structural Steel (SS), Grades 33 7 through 80 (230 through 550) or High- Strength Low Alloy Steel (HSLAS), Grades 50 8 through 80 (340 through 550); with G60 (Z180) coating designation; mill phosphatized. 9 H. Metallic- Coated Steel Sheet Prepainted with Coil Coating: Steel sheet metallic coated by 10 the hot -dip process and prepainted by the coil- coating process to comply with ASTM A 11 755/A 755M. 12 1. Zinc- Coated (Galvanized) Steel Sheet: ASTM A 653/A 653M, Structural Steel (SS), 13 Grades 33 through 80 (230 through 550) or High - Strength Low Alloy Steel (HSLAS), 14 Grades 50 through 80 (340 through 550); with G90 (Z275) coating designation. 15 2. Aluminum -Zinc Alloy- Coated Steel Sheet: ASTM A 792/A 792M, Structural Steel (SS), 16 Grade 50 or 80 (340 or 550); with Class AZ50 (AZM150) coating. 17 I. Non - High - Strength Bolts, Nuts, and Washers: ASTM A 307, Grade A (ASTM F 568M, 18 Property Class 4.6), carbon- steel, hex -head bolts; ASTM A 563 (ASTM A 563M) carbon - 19 steel hex nuts; and ASTM F 844 plain (flat) steel washers. 20 J. High - Strength Bolts, Nuts, and Washers: ASTM A325 (ASTM A325M), Type 1, heavy 21 hex steel structural bolts; ASTM A 563 (ASTM A 563M) heavy hex carbon -steel nuts; and 22 ASTM F 436 (ASTM F 436M) hardened carbon -steel washers. 23 1. Tension- Control, High - Strength Bolt- Nut - Washer Assemblies: ASTM F 1852, Type 1, 24 heavy- hex -head steel structural bolts with splined ends. 25 K. High- Strength Bolts, Nuts, and Washers: ASTM A 490 (ASTM A 490M), Type 1, heavy 26 hex steel structural bolts or tension- control, bolt- nut - washer assemblies with splined ends; 27 ASTM A 563 (ASTM A 563M) heavy hex carbon -steel nuts; and ASTM F 436 (ASTM F 28 436M) hardened carbon -steel washers, plain. 29 L. Headed Anchor Rods: ASTM F 1554, Grade 36, straight. 30 1. Nuts: ASTM A 563 (ASTM A 563M) heavy hex carbon steel 31 2. Plate Washers: ASTM A 36/A 36M carbon steel 32 3. Washers: ASTM F 436 (ASTM F 436M) hardened carbon steel 33 4. Finish: Hot -dip zinc coating, ASTM A 153/A 153M, Class C 34 M. Threaded Rods: ASTM A 193/A 193M. 35 1. Nuts: ASTM A 563 (ASTM A 563M) heavy hex carbon steel 36 2. Washers: ASTM A 36/A 36M carbon steel 37 3. Finish: Plain. 38 N. Primer: SSPC -Paint 15, Type I, red oxide. 39 2.03 MATERIALS FOR FIELD- ASSEMBLED METAL PANELS 40 A. Metallic- Coated Steel Sheet Pre - painted with Coil Coating: Steel sheet metallic coated by 41 the hot -dip process and pre - painted by the coil- coating process to comply with ASTM A 42 755/A 755M. Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 281 Conformed 5 December 2011 1 1. Zinc- Coated (Galvanized) Steel Sheet: ASTM A 653/A 653M, Structural Steel (SS), 2 Grades 33 through 80 (230 through 550), with G90 (Z275) coating designation. 3 2. Aluminum -Zinc Alloy- Coated Steel Sheet: ASTM A 792/A 792M, Structural Steel (SS), 4 Grade 50 or 80 (340 or 550); with Class AZ50 (AZM150) coating designation. 5 3. Surface: Smooth, flat finish. 6 4. Exposed Finishes: Apply the following coil coating, as specified or indicated on 7 Drawings: 8 a. Acrylic - Enamel Coating: Epoxy primer and acrylic - enamel topcoat; with a dry film 9 thickness of not less than 0.2 mil (0.005 mm) for primer and 0.8 mil (0.02 mm) for 10 topcoat. 11 b. Concealed Finish: Apply pretreatment and manufacturer's standard white or light - 12 colored backer finish, consisting of prime coat and wash coat with a total minimum 13 dry film thickness of 0.5 mil (0.013 mm). 14 2.04 MISCELLANEOUS MATERIALS 15 A. Fasteners: Self - tapping screws, bolts, nuts, self - locking rivets and bolts, end- welded studs, 16 and other suitable fasteners designed to withstand design loads. Provide fasteners with 17 heads matching color of materials being fastened by means of plastic caps or factory- 18 applied coating. 19 1. Fasteners for Metal Roof Panels: Self - drilling or self - tapping, zinc- plated, hex -head 20 carbon -steel screws, with a stainless -steel cap or zinc - aluminum -alloy head and EPDM or 21 neoprene sealing washer. 22 2. Fasteners for Metal Wall Panels: Self- drilling or self - tapping, zinc- plated, hex -head 23 carbon -steel screws, with nylon or polypropylene washer. 24 3. Fasteners for Metal Roof Panels: Self- drilling Type 410 stainless -steel or self - tapping 25 Type 304 stainless -steel or zinc- alloy -steel hex washer head, with EPDM or PVC washer 26 under heads of fasteners bearing on weather side of metal panels. 27 B. Bituminous Coating: Cold- applied asphalt mastic, SSPC -Paint 12, compounded for 15 -mil 28 (0.4 -mm) dry film thickness per coat. Provide inert-type noncorrosive compound free of 29 asbestos fibers, sulfur components, and other deleterious impurities. 30 C. Nonmetallic, Shrinkage- Resistant Grout: ASTM C 1107, factory- packaged, nonmetallic 31 aggregate grout, noncorrosive, nonstaining, mixed with water to consistency suitable for 32 application and a 30- minute working time. 33 D. Metal Panel Sealants: 34 1. Sealant Tape: Pressure- sensitive, 100 percent solids, gray polyisobutylene compound 35 sealant tape with release -paper backing. 36 2. Joint Sealant: ASTM C 920; one -part elastomeric polyurethane, polysulfide, or silicone - 37 rubber sealant. 38 2.05 FABRICATION, GENERAL 39 A. Tolerances: Comply with MBMA's "Metal Building Systems Manual ": Chapter IV, 40 Section 9, "Fabrication and Erection Tolerances." Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 282 Conformed 5 December 2011 0 I� 1 B. Metal Panels: Provide panel profile, including major ribs and intermediate stiffening ribs, 2 if any, for full length of metal panel. 3 2.06 STRUCTURAL FRAMING 4 A. General: 5 1. Primary Framing: Shop fabricate framing components to indicated size and section with 6 baseplates, bearing plates, stiffeners, and other items required for erection welded into 7 place. Cut, form, punch, drill, and weld framing for bolted field assembly. 8 a. Make shop connections by welding or by using high- strength bolts. 9 b. Join flanges to webs of built -up members by a continuous submerged arc - welding 10 process. 11 c. Brace compression flange of primary framing with steel angles or cold - formed 12 structural tubing between frame web and purlin or girt web, so flange compressive 13 strength is within allowable limits for any combination of loadings. 14 d. Shop Priming: Prepare surfaces for shop priming according to SSPC -SP 2. Shop 15 prime primary structural members with specified primer after fabrication. 16 2. Secondary Framing: Shop fabricate framing components to indicated size and section by 17 roll- forming or break - forming, with baseplates, bearing plates, stiffeners, and other plates 18 required for erection welded into place. Cut, form, punch, drill, and weld secondary 19 framing for bolted field connections to primary framing. 20 a. Shop Priming: Prepare uncoated surfaces for shop priming according to SSPC -SP 2. 21 Shop prime uncoated secondary structural members with specified primer after 22 fabrication. 23 B. Primary Framing: Manufacturer's standard structural primary framing system, designed to 24 withstand required loads and specified requirements. Primary framing includes transverse 25 and lean-to frames; rafter, rake, and canopy beams; sidewall, intermediate, end -wall, and 26 comer columns; and wind bracing. Provide frames with attachment plates, bearing plates, 27 and splice members. Factory drill for field- bolted assembly. Provide frame span and 28 spacing indicated. 29 1. Rigid Clear -Span Frames: I- shaped frame sections fabricated from shop - welded, built -up 30 steel plates or structural -steel shapes. Interior columns are not permitted. 31 2. Rigid Modular Frames: I- shaped frame sections fabricated from shop - welded, built -up 32 steel plates or structural -steel shapes. Provide interior columns fabricated from round 33 steel pipe or tube, or shop - welded, built -up steel plates. 34 3. Frame Configuration: One - directional sloped. 35 4. Exterior Column Type: Uniform depth. 36 5. Rafter Type: Uniform depth or Tapered. 37 C. Secondary Framing: Manufacturer's standard secondary framing members, including 38 purlins, girts, eave struts, flange bracing, base members, gable angles, clips, headers, 39 jambs, and other miscellaneous structural members. Fabricate framing from cold - formed, 40 structural -steel sheet or roll - formed, metallic- coated steel sheet prepainted with coil 41 coating, unless otherwise indicated, to comply with the following: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 283 Conformed 5 December 2011 1 1. Purlins: C- or Z- shaped sections; fabricated from minimum 0.0598 -inch- (1.5 -mm -) 2 thick steel sheet, built -up steel plates, or structural -steel shapes; minimum 2-1/2 -inch- 3 (64 -mm -) wide flanges. 4 2. Depth: As required to comply with system performance requirements. 5 3. Girls: C- or Z- shaped sections; fabricated from minimum 0.0598 -inch- (1.5 -mm -) thick 6 steel sheet, built -up steel plates, or structural -steel shapes. Form ends of Z- sections with 7 stiffening lips angled 40 to 50 degrees to flange and with minimum 2 -1/2 -inch- (64 -mm -) 8 wide flanges. 9 4. Depth: As required to comply with system performance requirements. 10 5. Eave Struts: Unequal -flange, C- shaped sections; fabricated from 0.0598 -inch- (1.5 -mm -) 11 thick steel sheet, built -up steel plates, or structural -steel shapes; to provide adequate 12 backup for metal panels. 13 6. Flange Bracing: Minimum 2- by- 2- by -1/8 -inch (51- by- 51- by -3 -mm) structural -steel 14 angles or 1 -inch (25 -mm) diameter, cold - formed structural tubing to stiffen primary 15 frame flanges. 16 7. Sag Bracing: Minimum 1- by- l- by -1/8 -inch (25- by- 25- by -3 -mm) structural -steel angles. 17 8. Base or Sill Angles: Minimum 3- by- 2- by- 0.0598 -inch (76- by- 51- by- 1.5 -mm) zinc- 18 coated (galvanized) steel sheet. 19 9. Purlin and Girt Clips: Minimum 0.0598 -inch- (1.5 -mm -) thick, steel sheet. Provide 20 galvanized clips where clips are connected to galvanized framing members. 21 10. Framing for Openings: Channel shapes; fabricated from minimum 0.0598 -inch- (1.5- 22 mm -) thick, cold - formed, structural -steel sheet or structural -steel shapes. Frame head and 23 jamb of door openings, and head, jamb, and sill of other openings. 24 11. Miscellaneous Structural Members: Manufacturer's standard sections fabricated from 25 cold - formed, structural -steel sheet; built -up steel plates; or zinc- coated (galvanized) steel 26 sheet; designed to withstand required loads. 27 D. Bolts: Provide plain finish bolts for structural- framing components that are primed or 28 finish painted. Provide zinc- plated or hot - dipped galvanized bolts for structural - framing 29 components that are galvanized. 30 E. Factory- Primed Finish: Apply specified primer immediately after cleaning and pretreating. 31 1. Prime primary, secondary, and end -wall structural- framing members to a minimum dry 32 film thickness of 1 mil (0.025 mm). 33 a. Prime secondary steel framing formed from uncoated steel sheet to a minimum dry 34 film thickness of 0.5 mil (0.013 mm) on each side. 35 2. Prime galvanized members with specified primer, after phosphoric acid pretreatment. 36 2.07 METAL ROOF PANELS 37 A. Vertical -Rib, Standing -Seam Metal Roof Panels: Formed with vertical ribs at panel edges 38 and intermediate stiffening ribs symmetrically spaced between ribs; designed for sequential 39 installation by mechanically attaching panels to supports using concealed clips located 40 under one side of panels and engaging opposite edge of adjacent panels. 41 1. Material: Zinc- coated (galvanized) steel sheet, 0.0209 inch (0.55 mm) thick Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 284 Conformed 5 December 2011 F� J 1 a. Exterior Finish: Fluoropolymer or Siliconized polyester 2 b. Color: As selected by Owner from manufacturer's full range 3 2. Clips: Manufacturer's standard, fabricated from zinc- coated (galvanized) steel sheet 4 3. Joint Type: Panels snapped together 5 4. Joint Type: Mechanically seamed 6 5. Panel Coverage: 16 inches (406 mm) 7 6. Panel Height: 2 inches (51 mm) 8 2.08 ACCESSORIES 9 A. General: Provide accessories as standard with metal building system manufacturer and as 10 specified. Fabricate and finish accessories at the factory to greatest extent possible, by 11 manufacturer's standard procedures and processes. Comply with indicated profiles and 12 with dimensional and structural requirements. 13 B. Roof Panel Accessories: Provide components required for a complete metal roof panel 14 assembly including copings, fasciae, corner units, ridge closures, clips, sealants, gaskets, 15 fillers, closure strips, and similar items. Match material and finish of metal roof panels, 16 unless otherwise indicated. 17 1. Closures: Provide closures at eaves and ridges, fabricated of same material as metal roof 18 panels. 19 2. Clips: Manufacturer's standard, formed from steel sheet, designed to withstand negative- 20 load requirements. 21 3. Cleats: Manufacturer's standard, mechanically seamed cleats formed from steel sheet. 22 4. Backing Plates: Provide metal backing plates at panel end splices, fabricated from 23 material recommended by manufacturer. 24 5. Closure Strips: Closed -cell, expanded, cellular, rubber or crosslinked, polyolefin -foam or 25 closed -cell laminated polyethylene; minimum 1 -inch- (25 -mm -) thick, flexible closure 26 strips; cut or pre - molded to match metal roof panel profile. Provide closure strips where 27 indicated or necessary to ensure weathertight construction. 28 C. Flashing and Trim: Formed from minimum 0.0159 -inch- (0.40 -mm -) thick, metallic - 29 coated steel sheet or aluminum -zinc alloy- coated steel sheet pre - painted with coil coating; 30 finished to match adjacent metal panels. 31 1. Opening Trim: Minimum [0.0159 -inch- (0.40 -mm -)] [0.0269 -inch- (0.70 -mm -)] thick, 32 metallic- coated steel sheet or aluminum -zinc alloy- coated steel sheet pre - painted with 33 coil coating. Trim head and jamb of door openings, and head, jamb, and sill of other 34 openings. 35 D. Gutters: Formed from minimum 0.0159 -inch- (0.40 -mm -) thick, metallic- coated steel 36 sheet or aluminum -zinc alloy- coated steel sheet pre - painted with coil coating; finished to 37 match roof fascia and rake trim. Match profile of gable trim, complete with end pieces, 38 outlet tubes, and other special pieces as required. Fabricate in minimum 96 -inch- (2438- 39 mm -) long sections, sized according to SMACNA's "Architectural Sheet Metal Manual." 40 1. Gutter Supports: Fabricated from same material and finish as gutters; spaced 36 inches 41 (900 mm) on center Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 285 Conformed 5 December 2011 1 E. Downspouts: Formed from 0.0159 -inch- (0.4 -mm -) thick, zinc- coated (galvanized) steel 2 sheet or aluminum -zinc alloy - coated steel sheet pre - painted with coil coating; finished to 3 match metal wall panels. Fabricate in minimum 10- foot -long (3 m) sections, complete 4 with formed elbows and offsets. 5 1. Mounting Straps: Fabricated from same material and finish as gutters; spaced 10 feet 6 (3 m) on center 7 F. Pipe Flashing: Pre - molded, EPDM pipe collar with flexible aluminum ring bonded to 8 base. 9 2.09 SOURCE QUALITY CONTROL 10 A. Testing Agency: Engage a qualified testing and inspecting agency to perform the 11 following tests and inspections and to submit reports. 12 B. Special Inspector: Owner will engage a qualified special inspector to perform the 13 following tests and inspections and to submit reports. Special Inspector will verify that 14 manufacturer maintains detailed fabrication and quality - control procedures and will review 15 the completeness and adequacy of those procedures to perform the Work. 16 1. Special inspections will not be required if fabrication is performed by a manufacturer 17 registered and approved by authorities having jurisdiction to perform such Work without 18 special inspection. 19 a. After fabrication, submit certificate of compliance with copy to authorities having 20 jurisdiction certifying that Work was performed according to Contract requirements. 21 A. Tests and Inspections: 22 1. Bolted Connections: Shop - bolted connections shall inspected according to RCSC's 23 "Specification for Structural Joints Using ASTM A325 or A 490 Bolts." 24 2. Welded Connections: In addition to visual inspection, shop - welded connections shall be 25 tested and inspected according to AWS D1.1. 26 PART 3 - EXECUTION 27 3.01 ERECTION , 28 A. Before erection proceeds, survey elevations and locations of concrete- and masonry- 29 bearing surfaces and locations of anchor rods, bearing plates, and other embedments to 30 receive structural framing, with Erector present, for compliance with requirements and ' 31 metal building system manufacturer's tolerances. 32 B. Provide temporary shores, guys, braces, and other supports during erection to keep 33 structural framing secure, plumb, and in alignment against temporary construction loads , 34 and loads equal in intensity to design loads. Remove temporary supports when permanent 35 structural framing, connections, and bracing are in place, unless otherwise indicated. 36 C. Erect metal building system according to manufacturer's written erection instructions and 37 erection drawings. 38 D. Do not field cut, drill, or alter structural members without written approval from metal , 39 building system manufacturer's professional engineer. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 286 Conformed 5 December 2011 1 0 1 E. Set structural framing accurately in locations and to elevations indicated and according to 2 AISC specifications referenced in this Section. Maintain structural stability of frame 3 during erection. 4 F. Base Plates: Clean concrete- and masonry- bearing surfaces of bond - reducing materials, 5 and roughen surfaces prior to setting plates. Clean bottom surface of plates. 6 1. Set plates for structural members on wedges, shims, or setting nuts as required. 7 2. Tighten anchor rods after supported members have been positioned and plumbed. Do not 8 remove wedges or shims but, if protruding, cut off flush with edge of plate before 9 packing with grout. 10 3. Promptly pack grout solidly between bearing surfaces and plates so no voids remain. 11 Neatly finish exposed surfaces; protect grout and allow to cure. Comply with 12 manufacturer's written installation instructions for shrinkage - resistant grouts. 13 G. Align and adjust structural framing before permanently fastening. Before assembly, clean 14 bearing surfaces and other surfaces that will be in permanent contact with framing. 15 Perform necessary adjustments to compensate for discrepancies in elevations and 16 alignment. Level and plumb individual members of structure. 17 H. Primary Framing and End Walls: Erect framing true to line, level, plumb, rigid, and 18 secure. Level baseplates to a true even plane with full bearing to supporting structures, set 19 with double -nutted anchor bolts. Use grout to obtain uniform bearing and to maintain a 20 level base -line elevation. Moist cure grout for not less than 7 days after placement. 21 1. Make field connections using high- strength bolts installed according to RCSC's 22 "Specification for Structural Joints Using ASTM A325 or A 490 Bolts" for type of bolt 23 and snug - tightened or pre - tensioned joints. 24 I. Secondary Framing: Erect framing true to line, level, plumb, rigid, and secure. Fasten 25 secondary framing to primary framing using clips with field connections using non -high- 26 strength bolts. 27 1. Provide rake or gable purlins with tight - fitting closure channels and fasciae. 28 2. Locate and space wall girts to suit openings such as doors and windows. 29 3. Provide supplemental framing at entire perimeter of openings, including doors, windows, 30 louvers, ventilators, and other penetrations of roof and walls. 31 J. Bracing: Install bracing in roof and sidewalls where indicated on erection drawings. 32 1. Tighten rod and cable bracing to avoid sag. 33 2. Locate interior end -bay bracing only where indicated. 34 K. Erection Tolerances: Maintain erection tolerances of structural framing within AISC's 35 "Code of Standard Practice for Steel Buildings and Bridges." 36 3.02 METAL PANEL INSTALLATION, GENERAL 37 A. General: Anchor metal panels and other components of the Work securely in place, with 38 provisions for thermal and structural movement. 39 1. Field cut metal panels as required for doors, windows, and other openings. Cut openings 40 as small as possible, neatly to size required, and without damage to adjacent metal panel 41 finishes. Field cutting of metal panels by torch is not permitted unless approved in 42 writing by manufacturer. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 287 Conformed 5 December 2011 1 2. Install metal panels perpendicular to structural supports, unless otherwise indicated. 2 3. Flash and seal metal panels with weather closures at perimeter of openings and similar 3 elements. Fasten with self - tapping screws. 4 4. Locate metal panel splices over, but not attached to, structural supports with end laps in 5 alignment. Stagger panel splices and end laps to avoid a four -panel lap splice condition. 6 5. Lap metal flashing over metal panels to allow moisture to run over and off the material. 7 B. Lap -Seam Metal Panels: Install screw fasteners with power tools having controlled torque 8 adjusted to compress neoprene washer tightly without damage to washer, screw threads, or 9 metal panels. Install screws in predrilled holes. Arrange and nest side -lap joints so 10 prevailing winds blow over, not into, lapped joints. Lap ribbed or fluted sheets one full rib 11 corrugation. 12 C. Metal Protection: Where dissimilar metals will contact each other or corrosive substrates, 13 protect against galvanic action by painting contact surfaces with bituminous coating, by 14 applying rubberized - asphalt underlayment to each contact surface, or by other permanent 15 separation as recommended by metal roof panel manufacturer. 16 D. Joint Sealers: Install gaskets, joint fillers, and sealants where indicated and where required 17 for weatherproof performance of metal panel assemblies. Provide types of gaskets, fillers, 18 and sealants indicated or, if not indicated, types recommended by metal panel 19 manufacturer. 20 3.03 METAL ROOF PANEL INSTALLATION 21 A. General: Provide metal roof panels of full length from eave to ridge, unless otherwise 22 indicated or restricted by shipping limitations. 23 B. Field- Assembled, Standing -Seam Metal Roof Panels: Fasten metal roof panels to supports 24 with concealed clips at each standing -seam joint at location, spacing, and with fasteners 25 recommended by manufacturer. 26 1. Install clips to supports with self - tapping fasteners. 27 2. Snap Joint: Nest standing seams and fasten together by interlocking and completely 28 engaging factory- applied sealant. 29 3. Seamed Joint: Crimp standing seams with manufacturer- approved motorized seamer tool 30 so clip, metal roof panel, and factory- applied sealant are completely engaged. 31 4. Rigidly fasten eave end of metal roof panels and allow ridge end free movement due to 32 thermal expansion and contraction. Predrill panels for fasteners. 33 C. Field - Assembled, Lap -Seam Metal Roof Panels: Fasten metal roof panels to supports with 34 exposed fasteners at each lapped joint at location and spacing recommended by 35 manufacturer. 36 1. Provide sealant tape at lapped joints of metal roof panels and between panels and 37 protruding equipment, vents, and accessories. 38 2. Apply a continuous ribbon of sealant tape to weather -side surface of fastenings on end 39 laps and on side laps of nesting -type metal panels; on side laps of ribbed or fluted metal 40 panels; and elsewhere as needed to make metal panels weatherproof to driving rains. 41 3. At metal panel splices, nest panels with minimum 6 -inch (152 mm) end lap, sealed with 42 butyl - rubber sealant and fastened together by interlocking clamping plates. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 288 Conformed 5 December 2011 ' 7 �I 1 D. Metal Fascia Panels: Align bottom of metal panels and fasten with blind rivets, bolts, or 2 self - tapping screws. Flash and seal metal panels with weather closures where fasciae meet 3 soffits, along lower panel edges, and at perimeter of all openings. 4 3.04 ACCESSORY INSTALLATION 5 A. General: Install accessories with positive anchorage to building and weathertight 6 mounting, and provide for thermal expansion. Coordinate installation with flashings and 7 other components. 8 1. Install components required for a complete metal roof panel assembly including trim, 9 copings, ridge closures, seam covers, flashings, sealants, gaskets, fillers, closure strips, 10 and similar items. 11 2. Install components for a complete metal wall panel assembly including trim, copings, 12 corners, seam covers, flashings, sealants, gaskets, fillers, closure strips, and similar items. 13 B. Flashing and Trim: Comply with performance requirements, manufacturer's written 14 installation instructions, and SMACNA's "Architectural Sheet Metal Manual." Provide 15 concealed fasteners where possible, and set units true to line and level as indicated. Install 16 work with laps, joints, and seams that will be permanently watertight and weather resistant. 17 1. Expansion Provisions: Provide for thermal expansion of exposed flashing and trim. 18 Space movement joints at a maximum of 10 feet (3 m) with no joints allowed within 24 19 inches (600 mm) of corner or intersection. 20 C. Gutters: Join sections with riveted and soldered or lapped and sealed joints. Attach gutters 21 to eave with gutter hangers spaced not more than 4 feet (1.2 m) on center using 22 manufacturer's standard fasteners. Provide end closures and seal watertight with sealant. 23 Provide for thermal expansion. 24 D. Downspouts: Join sections with 1 -1/2 -inch (38 mm) telescoping joints. Provide fasteners 25 designed to hold downspouts securely 1 inch (25 mm) away from walls; locate fasteners at 26 top and bottom and at approximately 60 inches (1,500 mm) on center in between. 27 1. Provide elbows at base of downspouts to direct water away from building. 28 2. Tie downspouts to underground drainage system indicated. 29 E. Pipe Flashing: Form flashing around pipe penetration and metal roof panels. Fasten and 30 seal to panel as recommended by manufacturer. 31 3.05 FIELD QUALITY CONTROL 32 A. Testing Agency: Engage a qualified testing and inspecting agency to perform the 33 following tests and inspections and to submit reports. 34 B. Special Inspector: Owner will engage a qualified special inspector to perform the 35 following tests and inspections and to submit reports. 36 C. Tests and Inspections: 37 1. High - Strength, Field- Bolted Connections: Connections shall be inspected during 38 installation according to RCSC's "Specification for Structural Joints Using ASTM A325 39 or A 490 Bolts." 40 2. Welded Connections: In addition to visual inspection, field- welded connections shall be 41 tested and inspected according to AWS D1.l. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 289 Conformed 5 December 2011 1 3.06 CLEANING AND PROTECTION 2 A. Repair damaged galvanized coatings on galvanized items with galvanized repair paint 3 according to ASTM A 780 and manufacturer's written instructions. 4 B. Remove and replace glass that has been broken, chipped, cracked, abraded, or damaged 5 during construction period. 6 C. Touchup Painting: After erection, promptly clean, prepare, and prime or reprime field 7 connections, rust spots, and abraded surfaces of prime - painted structural framing, bearing 8 plates, and accessories. 9 1. Clean and prepare surfaces by SSPC -SP 2, "Hand Tool Cleaning," or SSPC -SP 3, "Power 10 Tool Cleaning." 11 2. Apply a compatible primer of same type as shop primer used on adjacent surfaces. 12 7 -16.12 Flashing And Sheet Metal - Subsection 10.07620 13 PART 1— GENERAL 14 1.01 DESCRIPTION 15 A. The WORK specified in this Section includes the requirements for furnishing and 16 installing sheet metal flashing and trim as designated in the Contract as follows: 17 1. Metal flashing and counter - flashing 18 2. Exposed metal trim 19 3. Miscellaneous sheet metal accessories 20 4. Elastic flashing 21 1.02 DEFINITIONS 22 A. References 23 a. 605.2 - Voluntary Specification for High Performance Organic Coatings on 24 Architectural Extrusions and Panels 25 1. American Society for Testing and Materials (ASTM) 26 a. A167 — Standard Specification for Stainless and Heat - Resisting Chromium- Nickel 27 Steel Plate, Sheet, and Strip 28 b. D2822 - Standard Specification for Asphalt Roof Cement 29 2. American Welding Society (AWS) 30 3. Sheet Metal and Air Conditioning Contractors National Association, Inc. (SMACNA) 31 a. Architectural Sheet Metal Manual 32 4. Steel Structures Painting Council (SSPC) 33 a. Paint 12 - Paint Specification No. 12 Cold- Applied Asphalt Mastic (Extra Thick 34 Film) 35 5. American Architectural Manufacturers Association (AMAA) Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 290 Conformed 5 December 2011 1 1.03 SUBMITTALS 2 A. Comply with the General Requirements. 3 B. Shop Drawings: Submit drawings showing material profile, jointing pattern, jointing 4 details, fastening methods, flashings, terminations, and installation details prior to 5 fabrication. 6 C. Setting Drawings or Templates: Submit setting drawings or templates and setting 7 instructions, for exact locations. 8 D. Submit flashing and trim sample showing color for owner's approval. 9 1.04 SYSTEM DESCRIPTION 10 A. Performance Requirements 11 1. Work of this section physically protects roofing and other items as indicated from 12 damage that would permit water leakage to building interior. 13 2. Install sheet metal flashing and trim to withstand wind loads, structural movement, 14 thermally induced movement and exposure to weather without failing. 15 PART 2 — PRODUCTS 16 2.01 MATERIALS 17 A. Sheet Metal Flashing and Trim Materials 18 1. Stainless Steel Sheet: ASTM Al 67 Type 304 and Type 316. 19 B. Flexible Sheet Membrane Flashing 20 1. Elastic Sheet Flashing/Membrane: Nonreinforced flexible, black elastic sheet flashing of 21 50 to 60 mils thickness. 22 C. Miscellaneous Materials and Accessories 23 1. Solder and Flux: For use with steel as recommended by steel sheet manufacturer. Re- 24 melted or reworked solder is not permitted. 25 2. Fasteners: Same metal as flashing/sheet metal or other noncorrosive metal as 26 recommended by sheet manufacturer. Match finish of exposed heads with material being 27 fastened. 28 3. Bituminous Coating: SSPC Paint 12, solvent type bituminous mastic, nominally free of 29 sulfur, compounded for 15 mil dry film thickness per coat. 30 4. Metal Accessories: Provide sheet metal clips, straps, anchoring devices and similar 31 accessory units as required for installation of work, matching or compatible with material 32 being installed, noncorrosive, size and gauge required for performance. 33 5. Stainless Steel Perforated Drainage Bar: Manufacturer's standard. 34 6. Elastic Flashing Filler: Closed -cell polyethylene or other soft closed cell material 35 recommended by elastic flashing manufacturer as filler under flashing loops to ensure 36 movement with minimum stress on flashing sheet. 37 7. Roofing Cement: ASTM D2822, asphaltic. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 291 Conformed 5 December 2011 I D. Materials for Permanent Protection of Dissimilar Materials: As specified in Section 7- 2 16.6. 3 2.02 FABRICATION 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 A. Shop Assembly 1. Design and fabricate work in accordance with SMACNA, unless otherwise indicated. 2. As far as practicable, form and fabricate sheet metal in shop. Where on -site fabrication is required, provide work equal to shop quality. Identify bulk materials from which items are field fabricated by manufacturer's trademark printed or embossed at frequent intervals. 3. Accurately reproduce profiles and bends indicated. 4. Provide profiles with interactions that are sharp, even and true; with plane surfaces free from buckles and waves; and seams that follow direction of water flow. 5. Reinforce correctly for strength and appearance. 6. Cut, fit, and drill sheet metal as required to accommodate related, adjacent or adjoining work. 7. Exposed Edges of Sheet Metal: Fold, bend or return exposed edges of sheet metal. Raw edges are not permitted. 8. Form pieces in longest practical lengths. B. Sheet Metal Joints 1. Provide lock joints; where impractical, lap, rivet, solder, or weld joints, or join as otherwise recommended by manufacturer. 2. Join joints and miters as recommended by manufacturer. 3. Where positive joining is required, weld in accordance with applicable AWS standards. 4. Turn lock joints on exposed surfaces in direction of flow. C. Soldering 1. Neatly solder exposed surfaces. 2. Pre -tin edges minimum 1 -1/2 inches both sides prior to soldering. 3. Solder and seal metal joints. After soldering, remove flux. Wipe and wash solder joints clean. D. Expansion and Contraction of Sheet Metal Runs 1. General: Provide loose locking slip joint of maximum 8 feet from external and internal corners, maximum 24 feet length of straight runs and 1 at center of runs less than 20 feet, but more than 8 feet, unless specified otherwise by the manufacturer or following herein. E. Provide the following items of materials and minimum gauges as indicated: 1. Cleats: Formed of the same metal as that being anchored, with size, shape, and quantity as required to secure flashing and sheet metal work in place. 2. Base Flashing, Counter Flashing and Roof Penetration Flashing Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 292 Conformed 5 December 2011 ' I a. Formed with 3/4 -inch locked and soldered seams, assembled into units, not longer 2 than 16 feet. 3 b. Join units with 3/4 -inch wide loose locked seams filled with soft grade butyl base 4 compound, before units are assembled. 5 c. Miter corners and joints by riveted or locked and soldered joints. 6 PART 3 — EXECUTION 7 3.01 INSTALLATION 8 A. Conform to procedures and methods of installation and applicable details shown and 9 described in SMACNA Manual. 10 B. Where installation requires fabrication at the Project site, conform to applicable 11 requirements in this Section. 12 C. Install standard catalog products in accordance with manufacturer's instructions, unless 13 otherwise indicated. 14 D. Install WORK watertight; ensure that items are installed in true and accurate alignment 15 with other items and related WORK; that joints are accurately fitted; that comers are 16 reinforced; and that exposed surfaces are free of dents. 17 E. Apply flashing compound at slip joints or wherever metal -to -metal contact occurs and 18 movement may be anticipated to occur. 19 F. Install stainless steel perforated drainage bar at perimeter of roof area and at roof drains as 20 indicated. Adhere drainage bars to roof membrane as recommended by manufacturer. 21 Connect drainage bars at corners and at end splices with stainless steel slips and fasteners 22 as required for rigid assembly. 23 G. Faashings 24 1. Fasten sheet metal runs to underlying material by nailing through slotted holes in flange 25 at 3 inches on center, unless otherwise indicated or required by manufacturer. 26 2. Provide waterproof washers wherever fasteners penetrate flashings. 27 3.02 FINISHING 28 A. Replace damaged material with new. 29 7 -16.13 Joint Sealants - Subsection 10.07920 31 1.01 SUMMARY 32 A. This Section includes joint sealants for the replacement glass block windows. 33 1. Exterior joints in vertical surfaces and horizontal non - traffic surfaces. 34 2. Interior joints in vertical surfaces and horizontal non - traffic surfaces. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 293 Conformed 5 December 2011 1 1.02 PERFORMANCE REQUIREMENTS 2 A. Provide elastomeric joint sealants that establish and maintain watertight and airtight 3 continuous joint seals without staining or deteriorating joint substrates. 4 B. Provide joint sealants for interior applications that establish and maintain airtight and 5 water - resistant continuous joint seals without staining or deteriorating joint substrates. 6 1.03 SUBMITTALS 7 A. Product Data: For each joint- sealant product indicated. 8 B. Samples: For each type and color of joint sealant required, provide Samples with joint 9 sealants in 1/2 -inch- (13 -mm -) wide joints formed between two 6 -inch- (150 -mm -) long 10 strips of material matching the appearance of exposed surfaces adjacent to joint sealants. 11 C. Preconstruction field test reports. 12 D. Compatibility and adhesion test reports. 13 E. Product certificates. 14 1.04 QUALITY ASSURANCE 15 A. Preconstruction Compatibility and Adhesion Testing: Submit samples of materials that 16 will contact or affect joint sealants to joint - sealant manufacturers for testing according to 17 ASTM C1087 to determine whether priming and other specific joint preparation techniques 18 are required to obtain rapid, optimum adhesion of joint sealants to joint substrates. 19 B. Preconstruction Field- Adhesion Testing: Before installing elastomeric sealants, field test 20 their adhesion to Project joint substrates according to the method in ASTM C1193 that is 21 appropriate for the types of Project joints. 0 911•x: I i77\h N1i`I 23 A. Special Installer's Warranty: Installer's standard form in which Installer agrees to repair or 24 replace elastomeric joint sealants that do not comply with performance and other 25 requirements specified in this Section within specified warranty period. 26 1. Warranty Period: Two years from date of Substantial Completion. 27 B. Special Manufacturer's Warranty: Manufacturer's standard form in which elastomeric 28 sealant manufacturer agrees to furnish elastomeric joint sealants to repair or replace those 29 that do not comply with performance and other requirements specified in this Section 30 within specified warranty period. 31 1. Warranty Period: Five years from date of Substantial Completion. 32 PART 2 - PRODUCTS 33 2.01 MANUFACTURERS 34 A. Available Products: Subject to compliance with requirements, products that may be 35 incorporated into the Work include, but are not limited to, products listed in other Part 2 36 articles. 37 B. Products: Subject to compliance with requirements, provide one of the products listed in 38 other Part 2 articles. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 294 Conformed 5 December 2011 , 1 2.02 MATERIALS, GENERAL 2 A. Compatibility: Provide joint sealants, backings, and other related materials that are 3 compatible with one another and with joint substrates under conditions of service and 4 application, as demonstrated by sealant manufacturer, based on testing and field 5 experience. 6 B. VOC Content of Interior Sealants: Provide interior sealants and sealant primers that 7 comply with the following limits for VOC content when calculated according to 40 CFR 8 59, Subpart D (EPA Method 24): 9 1. Sealants: 250 g/L 10 2. Sealant Primers for Nonporous Substrates: 250 g/L 11 3. Sealant Primers for Porous Substrates: 775 g/L 12 C. Colors of Exposed Joint Sealants: As selected by Owner from manufacturer's full range. 13 2.03 ELASTOMERIC JOINT SEALANTS 14 A. Elastomeric Sealants: Comply with ASTM C920 and other requirements indicated for 15 each liquid- applied chemically curing sealant specified, including those referencing ASTM 16 C920 classifications for type, grade, class, and uses related to exposure and joint substrates. 17 B. Stain- Test - Response Characteristics: Where elastomeric sealants are specified to be 18 nonstaining to porous substrates, provide products that have undergone testing according to 19 ASTM C 1248 and have not stained porous joint substrates indicated for Project. 20 C. Suitability for Immersion in Liquids. Where elastomeric sealants are indicated for Use I 21 for joints that will be continuously immersed in liquids, provide products that have 22 undergone testing according to ASTM C 1247 and qualify for the length of exposure 23 indicated by reference to ASTM C 920 for Class 1 or 2. Liquid used for testing sealants is 24 deionized water, unless otherwise indicated. 25 D. Multicomponent Nonsag Polysulfide Sealant: 26 1. Products: 27 a. Pacific Polymers, Inc.; Elasto- Seal 227 Type II (Gun Grade) 28 b. Pecora Corporation; Synthacalk GC -2+ 29 c. Polymeric Systems Inc.; PSI -350 30 d. PolySpec Corp.; T- 2235 -M 31 e. PolySpec Corp.; T -2282 32 f. PolySpec Corp.; Thiokol 2P 33 g. Sonneborn, Division of ChemRex Inc.; Sonolastic Polysulfide Sealant 34 h. Or approved equal 35 2. Type and Grade: M (multicomponent) and NS (non -sag) 36 3. Class: 25 37 4. Use[s] Related to Exposure: NT (non - traffic) 38 5. Uses Related to Joint Substrates: M, G, A, and, as applicable to joint substrates 39 indicated, O 40 E. Single- Component Neutral- Curing Silicone Sealant: 41 1. Products: 1 42 a. Dow Corning Corporation; 790 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 295 Conformed 5 December 2011 I b. GE Silicones; SilPruf LM SCS2700 2 c. Tremco; Spectrem 1 (Basic) 3 d. GE Silicones; SilPruf SCS2000 4 e. Pecora Corporation; 864 5 f. Pecora Corporation; 890 6 g. Polymeric Systems Inc.; PSI -641 7 h. Sonnebom, Division of ChemRex Inc.; Omniseal 8 i. Tremco; Spectrem 3 9 j. Dow Corning Corporation; 791 10 k. Dow Corning Corporation; 795 11 1. GE Silicones; SilPruf NB SCS9000 12 m. GE Silicones; U1traPruf H SCS2900 13 n. Pecora Corporation; 865 14 o. Pecora Corporation; 895 15 p. Pecora Corporation; 898 16 2. Type and Grade: S (single component) and NS (non -sag) , 17 3. Class: 50 18 4. Use Related to Exposure: NT (non - traffic) 19 5. Uses Related to Joint Substrates: M, G, A, and, as applicable to joint substrates 20 indicated, O 21 6. Stain- Test - Response Characteristics: Non - staining to porous substrates per 22 ASTM C 1248 23 F. Multicomponent Non -sag Urethane Sealant: 24 1. Products: 25 a. Schnee - Morehead, Inc.; Permathane SM 7200 26 b. Sika Corporation, Inc.; Sikaflex - 2c NS TG 27 c. Sonnebom, Division of ChemRex Inc.; NP 2 28 d. Tremco; Vulkem 227 29 e. Tremco; Vulkem 322 DS 30 2. Type and Grade: M (multicomponent) and NS (non -sag) 31 3. Class: 25 32 4. Uses Related to Exposure: T (traffic) and NT (non - traffic) 33 5. Uses Related to Joint Substrates: M, G, A, and, as applicable to joint substrates 34 indicated, O 35 2.04 MISCELLANEOUS MATERIALS 36 A. Primer: Material recommended by joint - sealant manufacturer where required for adhesion 37 of sealant to joint substrates indicated, as determined from preconstruction joint- sealant- 38 substrate tests and field tests. 39 B. Cleaners for Nonporous Surfaces: Chemical cleaners acceptable to manufacturers of 40 sealants and sealant backing materials, free of oily residues or other substances capable of 41 staining or harming joint substrates and adjacent nonporous surfaces in any way, and 42 formulated to promote optimum adhesion of sealants to joint substrates. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 296 Conformed 5 December 2011 ' I C. Masking Tape: Non - staining, nonabsorbent material compatible with joint sealants and 2 surfaces adjacent to joints. 3 PART 3 - EXECUTION 4 3.01 PREPARATION 5 A. Surface Cleaning of Joints: Clean out joints immediately before installing joint sealants. 6 1. Remove all foreign material from joint substrates that could interfere with adhesion of 7 joint sealant. 8 a. Clean porous joint substrate surfaces by brushing, grinding, blast cleaning, 9 mechanical abrading, or a combination of these methods to produce a clean, sound 10 substrate capable of developing optimum bond with joint sealants. Remove loose 11 particles remaining after cleaning operations above by vacuuming or blowing out 12 joints with oil -free compressed air. 13 2. Remove laitance and form- release agents from concrete. 14 a. Clean nonporous surfaces with chemical cleaners or other means that do not stain, 15 harm substrates, or leave residues capable of interfering with adhesion of joint 16 sealants. 17 B. Joint Priming: Prime joint substrates, where recommended in writing by joint- sealant 18 manufacturer, based on preconstruction joint - sealant- substrate tests or prior experience. 19 Apply primer to comply with joint - sealant manufacturer's written instructions. Confine 20 primers to areas of joint- sealant bond; do not allow spillage or migration onto adjoining 21 surfaces. 22 C. Masking Tape: Use masking tape where required to prevent contact of sealant with 23 adjoining surfaces that otherwise would be permanently stained or damaged by such 24 contact or by cleaning methods required to remove sealant smears. Remove tape 25 immediately after tooling without disturbing joint seal. 26 3.02 INSTALLATION 27 A. Sealant Installation Standard: Comply with recommendations in ASTM C 1193 for use of 28 joint sealants as applicable to materials, applications, and conditions indicated. 29 B. Install sealant backings of type indicated to support sealants during application and at 30 position required to produce cross - sectional shapes and depths of installed sealants relative 31 to joint widths that allow optimum sealant movement capability. 32 1. Do not leave gaps between ends of sealant backings. 33 2. Do not stretch, twist, puncture, or tear sealant backings. 34 3. Remove absorbent sealant backings that have become wet before sealant application and 35 replace them with dry materials. 36 C. Install bond - breaker tape behind sealants where sealant backings are not used between 37 sealants and backs of joints. 38 D. Install sealants using proven techniques that comply with the following and at the same 39 time backings are installed: 40 1. Place sealants so they directly contact and fully wet joint substrates. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 297 Conformed 5 December 2011 1 2. Completely fill recesses in each joint configuration. 2 3. Produce uniform, cross - sectional shapes and depths relative to joint widths that allow 3 optimum sealant movement capability. 4 E. Tooling of Non -sag Sealants: Immediately after sealant application and before skinning or 5 curing begins, tool sealants according to requirements specified below to form smooth, 6 uniform beads of configuration indicated; to eliminate air pockets; and to ensure contact 7 and adhesion of sealant with sides of joint. 8 1. Remove excess sealant from surfaces adjacent to joints. 9 2. Use tooling agents that are approved in writing by sealant manufacturer and that do not 10 discolor sealants or adjacent surfaces. 11 3. Provide concave joint configuration per Figure 5A in ASTM C 1193, unless otherwise 12 indicated. 13 F. Installation of Preformed Silicone - Sealant System: Comply with manufacturer's written 14 instructions. 15 G. Installation of Preformed Foam Sealants: Install each length of sealant immediately after 16 removing protective wrapping, taking care not to pull or stretch material, producing seal 17 continuity at ends, turns, and intersections of joints. For applications at low ambient 18 temperatures where expansion of sealant requires acceleration to produce seal, apply heat 19 to sealant in compliance with sealant manufacturer's written instructions. 20 H. Clean off excess sealant or sealant smears adjacent to joints as the Work progresses by 21 methods and with cleaning materials approved in writing by manufacturers of joint sealants 22 and of products in which joints occur. 23 7 -16.14 Steel Doors and Frames - Subsection 10.08110 24 PART 1- GENERAL 25 1.01 RELATED DOCUMENTS 26 A. Drawings and general provisions of the Contract, including General and Supplementary 27 Conditions and Division 1 Specification Sections, apply to this Section. 28 1.02 SUMMARY 29 A. Section includes hollow metal (steel) doors and frames: 30 1. Galvanized, insulated exterior doors and frames 31 2. Interior doors and frames 32 1.03 SUBMITTALS 33 A. Product Data: Include Manufacturer's published details may be substituted for Standard 34 Stock Items, provided required information is included. 35 B. Door Schedule: Coordinate and include information from Section 7 -16.15 and the 36 drawings. 37 C. Shop Drawings: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 298 Conformed 5 December 2011 ' 1 1. Show locations, elevations, principal construction features, and dimensions of each Door 2 type and Frame type, cut -outs, reinforcement, joints, welds, finish, anchoring, and other 3 pertinent details. 4 2. Locate and detail Field Splice Joints for any Frames too large to ship in one piece. 5 Indicate instructions for making Field Splices. 6 D. Certificates. 7 1.04 QUALITY ASSURANCE 8 A. Manufacturer Qualification: Current member of SDI or NAAMM HMMA 9 B. Reference Standard: ANSI/SDI 250.8 (SDI 100) and its references. 10 1. Additional requirements indicated in this Section 11 C. Fire Rated Doors and Frames: Comply with NFPA 80 and ANSFUL 10C, positive 12 pressure test. 13 1. UL or FM Label each product, including smoke -tight label 14 2. Include 450 degree temperature rise label at stair enclosures, exit enclosures, or 15 horizontal exits 16 D. Certificate: Manufacturer's statement that products conform to these Specifications. In lieu 17 of submitting Certificate, Manufacturer may affix Certifying Label on each Unit, as 18 defined in Referenced Specifications. 19 1.05 DELIVERY, STORAGE, & HANDLING 20 A. Protect against damage and discoloration. 21 B. Remove Door Wrappings upon Jobsite delivery. 22 C. Store Doors and Frames upright in protected dry area, at least 1 inch above Ground or 23 Floor, and with at least 1/4 inch between individual pieces. 24 D. Brace bottom ends of Frame Jambs against displacement. 25 1.06 PROJECT CONDITIONS ' 26 A. Verify prior to fabrication. 27 B. If field measurements differ slightly from Drawing dimensions modify Work as required 28 for accurate fit. If measurements differ substantially, notify Architect prior to fabrication. 29 1.07 WARRANTY 30 A. For 2 years following Substantial Completion date, and in accordance with Contract 31 Conditions, warrant the following: 32 1. Exterior installations against water - leakage 33 2. Doors against delamination 34 PART 2 - PRODUCTS 35 2.01 MANUFACTURERS 36 A. SDI or HMMA member, only Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 299 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 2.02 MATERIALS A. Cold- rolled Steel: per reference specification B. Galvanized: hot - dipped, zinc- coated steel, per reference specification C. Stainless Steel: ASTM A 666, Type 304, 1. Finish: NAAMM No. 6, non - directional satin 2. Finish: NAAMM No. 4, directional satin 3. Finish: NAAMM No. 8, non - directional reflective polish D. Door Insulation: Polyurethane foam 2.03 DOORS A. Exterior Door: Level 2, Model 2, galvanized, fully welded 1. Anchors, reinforcing and accessories: galvanized 2. Minimum U- Value: 0.10 B. Interior Door: Level 2, Model 2 fully welded C. Core: Urethane foam, injected D. End Closures: flush channel top, inverted channel bottom. 2.04 FRAMES A. Type: Full profile continuous welded B. Base Anchors C. Exterior Frame: 14 gauge, galvanized D. Anchors, reinforcing and accessories: galvanized E. Interior Frame: 16 gauge, 14 gauge for 48 inches wide and wider F. Stainless steel as scheduled G. Coat interior surface with sound deadening material H. Fire rated for fire rated frames 2.05 ANCHORS A. To Floors: Provide Base Anchors at each Jamb. B. To Stud Walls: 1. Full Frame width and depth, welded to Frame. 2. Minimum quantity: a. Frames up to T -6" high: 3 per Jamb b. Frames T -6" to 8' -0" high: 4 per Jamb c. Frames higher than 8' -0 ": 4 Anchors plus 1 additional for each 2 feet or fraction thereof over 8' -0" Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 300 Conformed 5 December 2011 ' 1 2.06 FABRICATION 2 A. Door Edges: Bevel strike and meeting edges 3 1. Hinge edge: square 4 B. Hardware reinforcement: 5 1. At Hinges: 7 ga. 6 2. At Surface Hardware: 11 ga. 7 C. Assemble Components and grind and dress Welds to form smooth, flush surfaces, which 8 do not show Weld or Fabrication Marks after painting when viewed from oblique angle. 9 Do not use Metallic Fillers to conceal Defects. 10 D. Fabricate with 26 ga. minimum Cover Boxes at Hardware Mortises. 11 E. Weld Anchors to Door Frames. 12 F. Fabricate with the following clearances: 13 1. Between Doors and Frames: 1/8 inch 14 2. Between Door Bottoms and Thresholds: 1/4 inch 15 3. Between Door Bottoms and Floor: 3/4 inch 16 4. Between Meeting Edges of pairs of Doors: 3/32 inch 17 G. Prepare Door Frames to receive Silencers specified in Section 08710. 18 H. Fabricate Glazing Stops with butted Corner Joints. 19 I. Glazing Stops shall not interfere with installation of any Flat Bar Panic Devices or any 20 Lever Handle Door Latches or Locks. 21 J. Fabricate any closed - section Mullions with internal Web Reinforcement. 22 2.07 SHOP FINISH 23 A. Chemically treat and clean exposed surfaces. 24 B. Treatment: Rust - inhibiting primer, as specified in Section 09900 25 PART 3 - EXECUTION 26 3.01 EXISTING CONDITIONS 27 A. Verify that Openings to receive Hollow Steelwork are accurately sized and located, square, 28 plumb, and otherwise properly prepared. 29 B. Prior to starting Work, notify General Contractor about defects requiring correction. 30 C. Do not start Work until conditions are satisfactory. 31 3.02 PROTECTING WORK OF OTHER SECTIONS 32 A. Protect against damage and discoloration caused by Work of this Section. 33 3.03 INSTALLATION 34 A. Follow Referenced Specifications and Manufacturer's instructions. 35 B. Secure Anchors to Adjacent Construction. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 301 Conformed 5 December 2011 14 7 -16.15 Door Hardware - Subsection 10.08710 15 PART 1- GENERAL 16 1.01 RELATED DOCUMENTS 17 A. Drawings and general provisions of the Contract, including General and Supplementary 18 Conditions and Division 1 Specification Sections, apply to this Section. 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 1.02 SUMMARY A. Section includes door hardware as indicated in Schedule at end of Section 1. Provide complete set of hardware for door similar to those scheduled, but missing from schedule B. Related Sections include: 1.03 SUBMITTALS A. Product Data: as a preliminary to O &M Manual B. Hardware Schedule: Submit similar to Shop Drawings in accordance with the General Requirements. 1. Organize into Hardware Sets, and indicate each Item, Opening, Door size, Door hand, Frame Material, Fire- resistance Label Rating, Keying, Material, Finish, and Manufacturer's Model Number. 2. Coordinate submittal with doors and frame submittals C. Keying Schedule: Include summary minutes of meetings with Owner's Representative D. Hardware consultant qualifications E. Certification: Prior to Substantial Completion, certify in writing that Hardware provided complies with these Specifications and approved Hardware Schedule. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 302 Conformed 5 December 2011 ' ' 1 C. Set Frames true with Adjacent Construction. 2 3 D. E. Accurately position Work. Set Doors flush face. , with Frame 4 F. Set Doors plumb to hold any desired position. 5 G. Fill any exposed Fastener Heads, and finish to match adjacent Surface. ' 6 3.04 ADJUSTMENTS , 7 A. Adjust Moving Parts to operate satisfactorily at time of Project Substantial Completion and 8 during Warranty Period. 9 3.05 PRODUCT CLEANING & REPAIRING 10 A. Including Work of other Trades, clean, repair and touch -up, or replace when directed, 11 Products which have been soiled, discolored, or damaged by Work of this Section. 12 B. Leave surfaces ready for Finish Painting specified in Section 09900. 13 C. Remove Debris from Project Site upon Work completion, or sooner if directed. 14 7 -16.15 Door Hardware - Subsection 10.08710 15 PART 1- GENERAL 16 1.01 RELATED DOCUMENTS 17 A. Drawings and general provisions of the Contract, including General and Supplementary 18 Conditions and Division 1 Specification Sections, apply to this Section. 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 1.02 SUMMARY A. Section includes door hardware as indicated in Schedule at end of Section 1. Provide complete set of hardware for door similar to those scheduled, but missing from schedule B. Related Sections include: 1.03 SUBMITTALS A. Product Data: as a preliminary to O &M Manual B. Hardware Schedule: Submit similar to Shop Drawings in accordance with the General Requirements. 1. Organize into Hardware Sets, and indicate each Item, Opening, Door size, Door hand, Frame Material, Fire- resistance Label Rating, Keying, Material, Finish, and Manufacturer's Model Number. 2. Coordinate submittal with doors and frame submittals C. Keying Schedule: Include summary minutes of meetings with Owner's Representative D. Hardware consultant qualifications E. Certification: Prior to Substantial Completion, certify in writing that Hardware provided complies with these Specifications and approved Hardware Schedule. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 302 Conformed 5 December 2011 ' 1 1.04 QUALITY ASSURANCE 2 A. Hardware Supplier shall employ AHC- certified Consultant, who shall be available for 3 consultation with Architect and Contractor during course of Work. 4 B. Supplier's Representative shall meet with Owner's Representative to prepare final Keying 5 Schedule. 6 C. Prior to Final Project Acceptance, Supplier's Representative shall: 7 1. Make 1 field inspection and notify Architect if Hardware installation complies with 8 Manufacturers' instructions. 9 2. Instruct Owner how to properly adjust and maintain Hardware. 10 D. Conform to UL requirements for Fire -rated Openings. 11 E. Conform to applicable requirements of Americans with Disabilities Act. 12 1.05 DELIVERY, STORAGE, & HANDLING 13 A. Package each Item separately, and identify with Hardware Schedule Number. 14 B. Deliver to General Contractor for installation, in original, unopened Containers with 15 legible Labels intact. 16 C. Include complete set of specialized Hardware Maintenance and Removal Tools necessary 17 for Owner's use. Store where directed by Owner. 18 D. Ship tagged and identified Permanent Keys by Registered Mail to: Owner, care of Owner's 19 Representative. 20 E. Ship Construction Keys directly to Contractor. 21 F. Protect against theft, damage, and discoloration. 22 1.06 COORDINATION 23 A. Templates: Distribute door hardware templates for doors, frames, and other work specified 24 to be factory prepared for installing door hardware. Check Shop Drawings of other work 25 to confirm that adequate provisions are made for locating and installing door hardware to 26 comply with indicated requirements 27 B. Electrical System Roughing -in: Coordinate layout and installation of electrified door 28 hardware with connections to power supplies, fire alarm system and detection devices, and 29 security system 30 1.07 PROJECT CONDITIONS 31 A. Where necessary, verify Door Openings and Field Measurements prior to fabrication. 32 B. Modify Hardware where necessary to fit Door Opening. 33 C. If field measurements differ slightly from Drawing dimensions modify Work as required 34 for accurate fit. If measurements differ substantially, notify Architect prior to fabrication. 35 1.08 WARRANTY 36 A. Special Warranty: Manufacturer's standard form in which manufacturer agrees to repair or 37 replace components of door hardware that fail in materials or workmanship within 38 specified warranty period Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 303 Conformed 5 December 2011 1 1. Door Hardware: 3 years 2 PART 2 - PRODUCTS 3 2.01 MANUFACTURERS AND PRODUCTS 4 A. The following manufacturers are approved subject to compliance with requirements of the 5 Contract Documents. Approval of manufacturers other than those listed shall be in 6 accordance with Division 1. Backset Distances from adjacent Door Edge: 25 7 Item: Manufacturer: Approved: 8 27 2. 2 -3/4 inches: Elsewhere 9 Hinges Stanley Hager, McKinney 10 Locksets & Cylinders Best Schlage 11 Exit Devices Precision Von Duprin 12 Pulls Rockwood Trimco, Hager 13 Closers Ryobi D4550 LCN 4040 14 Stops Rockwood Trimco, Hager 15 Overhead Stops Rockwood ABH, Rixson 16 Flatgoods Rockwood Trimco, Hager 17 Thresholds & Gasketing Pemko Reese, NGP 18 B. Substitution Requests: Comply with the General Requirements. 19 1. Submit request for each product, provide complete data 20 2. Blanket approval by Manufacturer will not be considered 21 2.02 LOCKS & LATCHES 22 A. Strike Lip: Curved 23 B. Strike Box: Manufacturer's standard type 24 C. Backset Distances from adjacent Door Edge: 25 1. 3 -3/4 inches: Where any Weather - stripping or Gasketing is applied over Door Frame 26 Stops 27 2. 2 -3/4 inches: Elsewhere 28 D. Tested and approved by BHMA for ANSI A156.2, Series 4000, Operational Grade 1, 29 Extra -Heavy Duty, and be UL10C listed 30 E. Fit modified ANSI Al 15.2 door preparation 31 F. Locksets and cores to be of the same manufacturer to maintain complete lockset warranty 32 G. Locksets to have anti - rotational studs that are through- bolted 33 H. Keyed lever shall not have exposed "keeper" hole 34 I. Each lever to have independent spring mechanism controlling it 35 J. 9/16 -inch (14 mm) throw latch -bolt 36 K. Outside lever sleeve to be seamless, of one -piece construction made of a hardened steel 37 alloy 38 L. Keyed lever to be removable only after core is removed, by authorized control key Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 304 Conformed 5 December 2011 ' I M. Provide Loksets with seven -pin removable and interchangeable core cylinders 2 N. Hub, side plate, shrouded rose locking pin to be a one -piece casting with a shrouded 3 locking lug. 4 O. Locksets outside locked lever must withstand a minimum 1,400 inch- pounds of torque. In 5 excess of that, a replaceable part will shear. Key from outside and inside lever will still 6 operate lockset 7 P. Core face must be the same finish as the lockset 8 Q. Functions and design as indicated in the hardware groups 9 2.03 HINGES 10 A. Template screw hole locations 11 B. Type: Mortise 12 C. Minimum of 2 permanently lubricated non - detachable bearings 13 D. Equip with easily seated, non -rising pins 14 E. Sufficient size to allow 180- degree swing of door 15 F. Furnish hinges with five knuckles and bearings 16 G. Provide hinge type as listed in schedule 17 H. Furnish 3 hinges per leaf to 7 foot 6 inch height. Add one for each additional 30 inches in 18 height or fraction thereof 19 I. Tested and approved by BHMA for all applicable ANSI Standards for type, size, function 20 and finish 21 J. UL10B listed for fire 22 K. Special Requirement: Stamp both leaves of each top hinge with 1/8- inch -high Door 23 Identity Number shown on Architectural Drawings. 24 2.04 DOOR SILENCERS 25 A. Manufacturer & Model: Ives SRC4, or approved. 26 B. Required Quantity per Door: 27 1. At Doors Frames equipped with Gasketing or Weather - stripping, if any: None 28 2. Elsewhere: 29 a. At Frames for Single Doors: 3 30 2.05 MISCELLANEOUS HARDWARE 31 A. Kick plates: Provide with four beveled edges, 8 inches high by width less 2 inches on 32 single doors and 1 inch on pairs of doors. Furnish pan-head countersunk screws to match 33 finish. 34 B. Seals: All seals shall be finished to match adjacent frame color. Seals shall be furnished as 35 listed in schedule. Material shall be UL listed for labeled openings. 36 C. Key Control: Provide one wall mounted key cabinet complete with hooks, index and tags 37 to accommodate 50% expansion. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 305 Conformed 5 December 2011 1 D. Silencers: Furnish silencers on all interior frames, 3 for single doors, 2 for pairs. Omit 2 where any type of seals occur. 3 2.06 FINISH 4 A. Designations used in Schedule of Finish Hardware - 3.05, and elsewhere to indicate 5 hardware finishes are those listed in ANSI/BHMA A156.18 including coordination with 6 traditional U.S. finishes shown by certain manufacturers for their products 7 B. Powder coat door closers to match other hardware, unless otherwise noted. 8 C. Aluminum items shall be finished to match predominant adjacent material. Seals to 9 coordinate with frame color. 10 2.07 FASTENERS 11 A. Extent of Work: Provide all required 12 B. Material & Finish: Match adjacent Hardware 13 C. Types: 14 1. If and where applied to Metal: Machine Screws and Bolts 15 2. If and where applied to Wood: Full- thread Wood Screws 16 3. If and where applied to Plywood or Particle Board: Sheetmetal Screws 17 4. If and where applied to Concrete or Masonry: Machine Screws with Expansion Shields 18 5. Through- bolting: Not permitted, unless otherwise approved by Architect. 19 D. Head Types: 20 1. Where Exposed: Phillips 21 2. Where Concealed: Contractor's choice 22 2.08 KEYS AND KEYING 23 A. Material: Nickel - Silver, or approved. 24 B. Construction Keys: ' 25 1. Furnish Locks with Factory-keyed Construction Cylinders. 26 2. Include 2 Construction Keys for Contractor's use. , 27 3. Following construction, Hardware Supplier's Representative shall, in Owner's presence, 28 convert Locks to Owner's permanent Keying System. 29 C. Stamping: ' 30 1. Furnish Cylinders and Keys with Visual Key Control 31 2. On plain side of Keys, stamp "Do Not Duplicate ". ' 32 3. Do not stamp Master Keys with "M" or "Master ". 33 4. Do not stamp "Bitting Numbers" on Keys. 34 D. Locks, Cylinders, and Padlocks: 6 pin Schlage "F" keyway. ' 35 E. Provide keyed construction cores and keys during the construction period. Construction 36 control and operating keys and core shall not be part of the Owner's permanent keying 37 system or furnished in the same keyway (or key section) as the Owner's permanent keying ' 38 system. Permanent cores and keys (prepared according to the accepted keying schedule) 39 will be furnished to the Owner. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 306 Conformed 5 December 2011 ' 1 F. Cylinders, removable and interchangeable core system: Best Peaks small format 7 -pin. 2 G. Permanent keys and cores: Stamped with the applicable key mark for identification. These 3 visual key control marks or codes will not include the actual key cuts. Permanent keys will 4 also be stamped "Do Not Duplicate ". 5 H. Transmit Grand Masterkeys, Masterkeys and other Security keys to Owner by Registered 6 Mail, return receipt requested. 7 I. Furnish keys in the following quantities: 8 1. Each Grand Masterkeys 9 2. Each Masterkeys 10 J. The Owner, or the Owner's agent, will install permanent cores and return the construction 11 cores to the Hardware Supplier. Construction cores and keys remain the property of the 12 Hardware Supplier. 13 2.09 FABRICATION 14 A. Make hardware for pre -fitted doors and frames to template. Send templates, together with 15 Hardware Schedule, to Door and Frame Manufacturers no later than 2 weeks after 16 Hardware Schedule approval. 17 B. Lock and latch components shall be fabricated by only one Manufacturer, and carry that 18 Manufacturer's Warranty. 19 C. Fabricate strikes with extended lip where necessary to protect door frame trim against 20 damage by latch bolt. 21 D. Cut and fit any threshold or floor plates to door flame profile and with mitered corner 22 joints. Where necessary weld multiple pieces together to form single unit. Fabricate joints 23 with straight, smooth, and hair -line seams. 24 PART 3 - EXECUTION 25 3.01 PREPARATION 26 A. Protect against damage and discoloration caused by Work of this Section. 27 3.02 EXAMINATION 28 A. Verification of conditions: Examine doors, frames, related items and conditions under 29 which Work is to be performed and identify conditions detrimental to proper and or timely 30 completion. 31 1. Do not proceed until unsatisfactory conditions have been corrected. 32 3.03 HARDWARE LOCATIONS 33 A. Mount hardware units at heights indicated in the following publications except as 34 specifically indicated or required to comply with the governing regulations. 35 1. Recommended Locations for Builder's Hardware for Standard Steel Doors and Frames, 36 by the Door and Hardware Institute (DHI). Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 307 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 3.04 INSTALLATION A. Accurately locate, fit, and install square, plumb, and secure in accordance with Manufacturer's Instructions and Templates. B. Mount hardware at height shown on the Mounting Heights Drawing. C. Locate any roller bumpers at door top. D. Locate any door stops at contact point. E. Install any kick plates on push side of door. F. After fitting any mortised hardware to surfaces to be painted, remove and store hardware in original package until painting completion, then permanently install. G. Install each hardware item per manufacturer's instructions and recommendations. Do not install surface mounted items until finishes have been completed on the substrate. Set units level, plumb, and true to line and location. Adjust and reinforce the attachment substrate as necessary for proper installation and operation. H. Conform to local governing agency security ordinance. I. ADA Standard: Conform to ANSI Al 17.1 for positioning requirements for disabled. J. Installed hardware using the manufacturers fasteners provided. Drill and tap all screw holes located in metallic materials. Do not use "Riv- Nuts" or similar products. 3.05 ADJUSTMENTS A. At time of Project Substantial Completion and during Warranty Period, test, and adjust, where necessary; using fine powdered graphite, lubricate locks, latches, and other moving parts, including lock keyways, for smooth and easy operation. B. After Building Ventilation System has been balanced, Factory's Representative shall test and adjust door closers for: 1. Complete, silent, and smooth operation. 2. Compliance with the following: a. Closing time from 70° open to 3 inches from Latch: 5 seconds b. Maximum required door opening force (excluding unlatching force): 1) Fire -rated Doors: Least possible force satisfying fire resistance rating requirements. 2) Non -fire -rated exterior doors: 8 -1/2 pounds 3) Non -fire -rated interior doors: 5 pounds C. Contractor/Installer Field Services: After installation is complete, Contractor shall inspect completed door openings on site to verify installation of hardware is complete and properly adjusted, in accordance with both the Contract Documents and final shop drawings. 1. Check and adjust closers to ensure proper operation. a. Adjust closer to complete full closing cycle in less than 4 to 6 seconds without abrupt change of speed between "Sweep" and "Latch" speeds. b. Adjust "Back- check" according to manufacturer's instructions. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 308 Conformed 5 December 2011 ' � I ' 1 c. Set exterior doors closers to have 8.5 pounds maximum pressure to open, interior 2 non -rated at 5 pounds, rated openings at 12 pounds ' 3 2. Check latch set, lockset, and exit devices are properly installed and adjusted to ensure 4 proper operation. ' 5 a. Verify levers are free from binding. 6 b. Ensure latch bolts and dead bolts are engaged into strike and hardware is 7 functioning. ' 8 3. Report findings, in writing, to the Architect and Hardware Supplier outlining corrective 9 actions and recommendations. '10 3.06 PRODUCT CLEANING & REPAIRING 11 A. Including Work of other Trades, clean, repair and touch -up, or replace when directed, 12 Products which have been soiled, discolored, or damaged by Work of this Section. 13 B. Remove debris from project site upon work completion, or sooner if directed. 3.07 HARDWARE SCHEDULE '14 15 A. Manufacturer's (MFR) Abbreviations: 16 1. ST Stanley '17 2. BE Best 18 3. PR Precision 19 4. RY Ryobi 20 5. RO Rockwood 21 6. NG NGP 22 7. PE Pemko 8. VO Von Duprin '23 24 9. DY Dyna Lock 25 10. TK Telkee '26 27 11. KA Kawneer B. Hardware Groups Component Model # Finish MFR 3 Hinges FBB179 4 1/2 X 4 1/2 US26D ST 1 Privacy Set 93K- OLI5CSTK 626 BE 1 Kick Plate K1050 6" X 2" LDW CSK B4E US32D RO ' 1 Dome Stop 441 US26D RO 3 Door Silencers 600 Series GREY RO '28 3.08 OPENING LIST 29 A. Reference Door Schedule in drawings for additional information. ' 30 B. Opening List Opening Hdw Set Opug Label Door Type Frame Type 01 01 A HMTL HMTL i Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 309 Conformed 5 December 2011 1 7 -16.16 Gypsum Board — Subsection 10.09250 2 PART 1- GENERAL 3 1.01 RELATED DOCUMENTS 4 A. Drawings and general provisions of the Contract, including General and Supplementary 5 Conditions and Division 1 Specification Sections, apply to this Section. 6 1.02 SUMMARY 7 A. Section includes the following types of gypsum board construction: 8 1. Steel framing, furring and suspension to receive gypsum board 9 2. Gypsum board and finish systems (GB) 10 3. Fire- resistive protection of building elements where indicated. 11 4. Cementitious backer unit system (CBU) 12 B. Related work specified elsewhere includes: 13 1. Joint sealants are specified in Section 07920. 14 1.03 DEFINITIONS 15 A. Gypsum Board Construction Terminology: Refer to ASTM C 11 and GA 505 for 16 definitions of terms for gypsum board construction not otherwise defined in this section or 17 other referenced standards. 18 B. Product test reports indicating and interpreting test results relative to compliance of 19 gypsum board wall systems with fire resistance, structural performance and acoustical 20 performance requirements. 21 1.04 PERFORMANCE REQUIREMENTS 22 A. Structural Performance Characteristics: Provide gypsum board systems engineered to 23 withstand the following lateral design loadings (air pressures), applied transiently and 24 cyclically, for maximum heights of partitions required, within the following deflection 25 limits: 26 1. Lateral Loading: 5 psf for interior partitions. 27 2. Deflection Limit: 1/240 of partition height, unless noted otherwise. 28 3. Deflection Limit, Ceramic Tile Finish: 1/360 of partition height 29 B. Testing for Deflection Characteristics: Manufacturer's certified testing agency reports for 30 each assembly or verified by pretesting mock -up assembly. 31 1.05 SUBMITTALS 32 A. Product data for each type of product specified. 33 1. Table indicating stud selection for various Project conditions with testing reports. 34 1.06 QUALITY ASSURANCE 35 A. Fire- Resistance Ratings: Where indicated, provide materials and construction which are 36 identical to those of assemblies whose fire resistance rating has been determined per 37 ASTM E 119 by a testing and inspecting organization acceptable to authorities having 38 jurisdiction. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 310 Conformed 5 December 2011 ' 1 1. Provide fire- resistance -rated assemblies, identical to those indicated by reference to GA 2 File Nos. in GA -600 "Fire Resistance Design Manual" or to design designations in U.L. 3 "Fire Resistance Directory" or in listing of other testing and agencies acceptable to 4 authorities having jurisdiction. 5 B. Single- Source Responsibility: Obtain each type of gypsum board and related joint 6 treatment materials from a single manufacturer. 7 C. Sound Attenuation Performance: Provide gypsum board systems designed and pretested to 8 achieve the following minimum ratings for sound transmission class (STC) per ASTM E 9 90. 10 1. STC Ratings are to meet code minimums. 11 1.07 DELIVERY, STORAGE, AND HANDLING 12 A. Deliver materials in original packages, containers or bundles bearing brand name and 13 identification of manufacturer or supplier. 14 B. Store materials inside under cover and keep them dry and protected against damage from 15 weather, direct sunlight, surface contamination, corrosion, construction traffic and other 16 causes. Neatly stack gypsum boards flat to prevent sagging. 17 C. Store materials at least 8 feet from building edges. 18 D. Handle gypsum boards to prevent damage to edges, ends and surfaces. Do not bend or 19 otherwise damage metal corner beads and trim. 20 1.08 PROJECT CONDITIONS 21 A. Environmental Conditions, General: Establish and maintain environmental conditions for 22 application and finishing gypsum board to comply with ASTM C 840 and with gypsum 23 board manufacturer's recommendations. 24 B. Minimum Room Temperatures: For non - adhesive attachment of gypsum board to framing, 25 maintain not less than 40 deg F (4 deg Q. For adhesive attachment and finishing of 26 gypsum board maintain not less than 50 deg F (10 deg C) for 48 hours prior to application 27 and continuously thereafter until drying is complete. 28 C. Ventilate building spaces to remove water not required for drying joint treatment materials. 29 Avoid drafts during dry, hot weather to prevent materials from drying too rapidly. 30 PART 2 - PRODUCTS 31 2.01 MANUFACTURERS 32 A. Acceptable Manufacturer: Subject to compliance with requirements provide products of 33 one of the following: 34 1. Steel Framing and Furring: 35 a. Angeles 36 b. Bostwick Steel Framing Co. 37 c. Dale Industries, Inc. 38 d. Gold Bond Building Products Div., National Gypsum Co. 39 e. Incor, Inc. 40 i Marino Industries Corp. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 311 Conformed 5 December 2011 I g. United States Gypsum Co. 2 2. Gypsum Boards and Related Products: 3 a. Centex American Gypsum Co. 4 b. Domtar Gypsum Co. 5 c, Georgia- Pacific Corp. 6 d. Gold Bond Building Products Div., National Gypsum Co. 7 e. United States Gypsum Co. 8 2.02 STEEL FRAMING FOR WALLS AND PARTITIONS 9 A. Steel Studs and Runners: ASTM C 645, with flange edges of studs bent back 90 deg and 10 doubled over to form 3/16" minimum lip (return) and complying with the following 11 requirements for minimum thickness of base (uncoated) metal and for depth: 12 1. Thickness: Required for fire rating and so that partition assembly deflection is less than 13 overall height divided by 240 (L/240) with uniform load of 5 pounds per square foot. 14 a. At CBU (cement backer unit): 20 gage minimum, G90 galvanizing 15 b. Provide 16 gauge framing in partitions behind toilets 16 2. Depth: 6 inches, unless otherwise indicated. 17 B. Steel Rigid Furring Channels: ASTM C 645, hat- shaped, depth and minimun_ thickness of 18 base (uncoated) metal as follows: 19 1. Depth: 1 -1/2 inch 20 2. Thickness: 0.0179 inch, unless otherwise indicated 21 C. Furring Brackets: Serrated -arm type, adjustable, fabricated from corrosion - resistant steel 22 sheet complying with ASTM C 645, minimum thickness of base (uncoated) metal of 23 0.0329 inch, designed for screw attachment to steel studs and steel rigid furring channels 24 used for furring. 25 D. Steel Resilient Furring Channels: Manufacturer's standard product designed to reduce 26 sound transmission, complying with ASTM C 645 for base metal, finish and widths of face 27 and fastening flange, fabricated to form 1 /2- inch -deep channel of the following 28 configuration: 29 1. Single -Leg Configuration: Asymmetric- shaped channel with face connected to a single 30 flange by a single slotted leg (web). 31 E. Fasteners: Provide fasteners of type, material, size, corrosion resistance, holding power, 32 and other properties required to fasten steel framing and furring power members securely 33 to substrates involved; complying with the recommendations of gypsum drywall 34 manufacturers for applications indicated. 35 2.03 GYPSUM BOARD 36 A. General: Provide gypsum board of types indicated in maximum lengths available; 37 minimize end -to -end joints. 38 1. Thickness: 5/8 inch unless indicated otherwise 39 2. Refer to wall types for type of gypsum 40 B. Gypsum Wallboard: ASTM C 36, and as follows: 41 1. Type: Type X throughout Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 312 Conformed 5 December 2011 ' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 2. Edges: Tapered 3. Special thickness: 3/8 -inch and % -inch for laminating finish surface at curves C. Water - Resistant Gypsum Board: ASTM C 630, and as follows: 1. Type: Type X throughout 2. Edges: Tapered D. Impact Resistant Gypsum Board (IRGB) 1. Type: Very high impact resistant (VHI). fire resistant rated 2. Thickness: 5/8 inch 3. Impact Resistance: 846 foot - pounds per ASTM D 2394 modified, 5 -1/2" spherical object 4. Accessories: Recommended by Manufacturer 2.04 TRIM ACCESSORIES A. Comer bead and Edge Trim for Interior Installation: Provide corner beads, edge trim and control joints which comply with ASTM C 1047 and requirements indicated below: 1. Material: Formed metal complying with the following requirement: a. Sheet steel coated with zinc by hot -dip or electrolytic processes, or with aluminum. 2. Edge trim shapes indicated below by reference to designations of Fig. 1 in ASTM C 1047: a. "LC Bead ", unless otherwise indicated b. "L" Bead / Comer Bead where indicated c. "U" Bead where indicated 3. One -Piece Control Joints: Formed with vee- shaped slot per Fig. 1 in ASTM C 1047, with slot opening covered with removable strip. 4. Curved Trims: Corner bead and edge trims specially fabricated trims with notched legs that will form continuous curves at radii indicated in Drawings. B. Round Penetrations: Plastic or metal grommets at penetrations smaller than 6" diameter. C. Special Trims: Fry Reglet Corp. extruded aluminum, types matching profiles indicated in Drawings including curved, match column radius. 2.05 GYPSUM BOARD JOINT TREATMENT MATERIALS A. General: Provide materials complying with ASTM C 475, ASTM C 840, and recommendations of manufacturer of both gypsum board and joint treatment materials for the application indicated. B. Joint Tape: Paper reinforcing tape, unless otherwise indicated. 1. Use pressure sensitive or staple - attached open -weave glass fiber reinforcing tape with compatible joint compound where recommended by manufacturer of gypsum board and joint treatment materials for application indicated. C. Setting -Type Joint Compounds: Factory- prepackaged, job - mixed, chemical- hardening powder products formulated for uses indicated. 1. Where setting -type joint compounds are indicated for use as taping and topping compounds, use formulation for each which develops greatest bond strength and crack resistance and is compatible with other joint compounds applied over it. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 313 Conformed 5 December 2011 1 2. For prefilling gypsum board joints, use formulation recommended by gypsum board 2 manufacturer for this purpose. 3 3. For filling joints and treating fasteners of water - resistant gypsum backing board behind 4 base for ceramic tile, use formulation recommended by gypsum board manufacturer for 5 this purpose. 6 D. Drying -Type Joint Compounds: Factory- prepackaged vinyl -based products complying 7 with the following requirements for formulation and intended use. 8 1. Ready -Mix Formulation: Factory- premixed product 9 2. Job -Mixed Formulation: Powder product for mixing with water at Project site 10 3. Taping compound formulated for embedding tape and for first coat over fasteners and 11 flanges of corner beads and edge trim 12 4. Topping compound formulated for fill (second) and finish (third) coats 13 2.06 MISCELLANEOUS MATERIALS 14 A. General: Provide auxiliary materials for gypsum drywall construction which comply with 15 reference standards and the recommendations of the manufacturer of the gypsum board. 16 B. Laminating Adhesive: Special adhesive or joint compound recommended for laminating 17 gypsum boards. 18 C. Frame Grout: ASTM C 475, setting -type joint compound of type recommended for 19 grouting hollow metal door frames. 20 D. Fastening Adhesive for Wood: ASTM C 557. 21 E. Fastening Adhesive for Metal: Special adhesive recommended for laminating gypsum 22 boards to steel framing. 23 F. Gypsum Board Screws: ASTM C 1002. 24 G. Concealed Acoustical Sealant: Nondrying, non - hardening, non - skinning, non - staining, 25 non - bleeding, gunnable sealant recommended by wallboard manufacturer. 26 H. Sound Attenuation Blankets: Specified in Section 07210. 27 I. Acoustical Filler for Metal Deck Flutes: Safmg insulation specified in Section 07210, 4.0 28 pcf. 29 PART 3 - EXECUTION 30 3.01 EXAMINATION 31 A. Examine substrates to which drywall construction attaches or abuts, preset hollow metal 32 frames, cast -in- anchors, and structural framing, with Installer present, for compliance with 33 requirements for installation tolerances and other conditions affecting performance of 34 drywall construction. Do not proceed with installation until unsatisfactory conditions have 35 been corrected. 36 3.02 PREPARATION 37 A. Ceiling Anchorages: Coordinate installation of ceiling suspension system with installation 38 of overhead structural system to ensure that inserts and other structural anchorage Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 314 Conformed 5 December 2011 , h n 1 provisions have been installed to receive ceiling anchors in a manner that will develop their 2 full strength and at spacing required to support ceiling. 3 1. Furnish concrete inserts and other devices indicated, to other trades for installation well 4 in advance of time needed for coordination with other construction. 5 3.03 INSTALLATION OF STEEL FRAMING, GENERAL 6 A. Steel Framing Installation Standard: Install steel framing to comply with ASTM C 754 7 and with ASTM C 840 requirements that apply to framing installation. 8 B. Install supplementary framing, blocking and bracing at terminations in the work and for 9 support of fixtures, equipment services, heavy trim, grab bars, toilet accessories, 10 furnishings, and similar construction to comply with details indicated and with 11 recommendations of gypsum board manufacturer, or if none available, with "Gypsum 12 Construction Handbook" published by United States Gypsum Co. 13 C. Isolate steel framing from building structure to prevent transfer of loading imposed by 14 structural movement, at locations indicated below to comply with details shown on 15 Drawings: 16 1. Where edges of suspended ceilings abut building structure horizontally at ceiling 17 perimeters or penetration of structural elements. 18 2. Where partitions and wall framing abuts overhead structure. 19 a. Provide slip or cushioned type joints as detailed to attain lateral support and avoid 20 axial loading. 21 D. Do not bridge building expansion and control joints with steel framing or furring members; 22 independently frame both sides of joints with framing or furring members or as indicated. 23 3.04 INSTALLATION OF STEEL FRAMING FOR WALLS AND PARTITIONS 24 A. Install runners (tracks) at floors, ceilings and structural walls and columns where gypsum 25 drywall stud system abuts other construction. 26 B. Installation Tolerances: Install each steel framing and furring member so that fastening 27 surface do not vary more than 1/8 inch from plane of faces of adjacent framing. 28 C. Extend partition framing full height to structural supports or substrates above suspended 29 ceilings, except where indicated otherwise (see partition type details). Continue framing 30 over frames for doors and openings and frame around ducts penetrating partitions above 31 ceiling to provide support for gypsum board. 32 D. Terminate partition framing at suspended ceilings where indicated. 33 1. Install steel studs and furring in sizes and at spacing indicated but not less than that 34 required by referenced steel framing installation standard. 35 2. For single layer construction: 16 inches on center. 36 E. Install steel studs so that flanges point in the same direction and gypsum boards can be 37 installed in the direction opposite to that of the flange. 38 F. Frame door openings to comply with detailed indicated, with GA -219 and with applicable 39 published recommendations of gypsum board manufacturer. Attach vertical studs at jambs 40 with screws either directly to frames or to jamb anchor clips on door frames; install runner 41 track section (for cripple studs) at head and secure to jamb studs. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 315 Conformed 5 December 2011 I 1 1. Extend vertical jamb studs to underside of floor or roof structure above, attach with ' 2 deflection detail. 3 2. Provide two 20 -gage studs at each doorjamb. 4 G. Frame openings other than door openings to comply with details indicated or if none 5 indicated, in same manner as required for door openings; and install framing below sills of 6 openings to match framing required above door heads. 7 H. Special Framing Conditions: 8 1. Provide 16 gauge framing, floor to structure, in toilet walls. 9 2. Coordinate double 16 gauge studs to support 08340 coiling counter doors (at jambs) 10 where door manufacturer recommends this option. 11 3. At Wall Shelving (shelving with standards attached to wall, not cabinet shelving) provide 12 18 gauge, full height studs at each standard. 13 I. Acoustical Filler at Metal Decking: Fill spaces between top track and metal decking where 14 board is applied to at least one side of framing. Pack tightly, leave no voids. 15 J. Install bullet resistant panels per manufacturer's recommendations: 16 1. Provide full coverage of wall, floor to ceiling, full length of wall 17 2. Lap inside hollow metal frames. 18 3.05 APPLICATION AND FINISHING OF GYPSUM BOARD, GENERAL 19 A. Gypsum Board Application and Finishing Standard: Install and finish gypsum board to 20 comply with ASTM C 840. 21 B. Install sound attenuation blankets where indicated, prior to gypsum board unless readily 22 installed after board has been installed. 23 C. Locate exposed end -butt joints as far from center of walls and ceilings as possible, and 24 stagger not less than 24 inches in alternate courses of board. 25 D. Install ceiling boards across framing in the manner which minimizes the number of end - 26 butt joints, and which avoids end joints in the central area of each ceiling. Stagger end 27 joints at least 24 inches. 28 E. Install wall/partition boards in manner which minimizes the number of end -butt joints or 29 avoids them entirely where possible. At stairwells and similar high walls, install board 30 horizontally with end joints staggered over studs. 31 F. Install exposed gypsum board with face side out. Do not install imperfect, damaged or 32 damp boards. Butt boards together for a light contact at edges and ends with not more than 33 1/16 inch open space between boards. Do not force into place. 34 G. Located either edge or end joints over supports, except in horizontal applications or where 35 intermediate supports or gypsum board back - blocking is provided behind end joints. 36 Position boards so that like edges abut, tapered edges against tapered edges and mill -cut or 37 field -cut ends against mill -cut or field -cut ends. Do not place tapered edges against cut 38 edges or ends. Stagger vertical joints over different studs on opposite sides of partitions. 39 H. Attach gypsum board to steel studs so that leading edge or end of each board is attached to 40 open (unsupported) edge of stud flange first. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 316 Conformed 5 December 2011 ' I I. Attach gypsum board to supplementary framing and blocking provided for additional 2 support at openings and cutouts. 3 J. Grout hollow metal door frames. Apply grout at each jamb before inserting board into 4 frame. 5 K. Form control joints and expansion joints at locations indicated, with space between edges 6 of boards, prepared to receive trim accessories. 7 L. Cover both faces of steel stud partition framing with gypsum board in concealed spaces 8 (above ceilings, etc.). 9 1. Except where concealed application is required for sound, fire, air or smoke ratings, 10 coverage may be accomplished with scraps of not less than 8 sq. ft. area, and may be 11 limited to not less than 75 percent of full coverage. 12 2. Fit gypsum board around ducts, pipes, and conduits. 13 3. Where partitions intersect underside of structure cut gypsum board or fill all voids to fit 14 profile and allow 1/2 inch wide joint for sealant and deflection... 15 K. Isolate perimeter of non - load - bearing drywall partitions at structural abutments. Provide 16 1/4" to 1/2" space and trim edge with "U" bead edge trim. Seal joints with acoustical 17 sealant. 18 1. Seal joints in fire -rated partitions with fire stopping or smoke stopping in compliance 19 with Section 07840. 20 L. Where sound -rated drywall construction work is indicated, seal construction at perimeters, 21 control and expansion joints, openings and penetrations with a continuous bead of 22 acoustical sealant including a bead at both faces of partitions. Comply with ASTM C 919 23 and manufacturer's recommendations for location of edge trim, and close off sound - 24 flanking paths around or through construction including sealing of partitions above 25 acoustical ceilings. 26 M. Space fasteners in gypsum boards in accordance with referenced gypsum board application 27 and finishing standard and manufacturer's recommendations. 28 3.06 METHODS OF GYPSUM BOARD APPLICATION 29 A. Single -Layer Application: Install gypsum wallboard as follows. 30 1. On ceilings apply gypsum board prior to wall/partition board application to the greatest 31 extent possible. 32 2. On partitions /walls apply gypsum board vertically (parallel to framing), unless otherwise 33 indicated, and provide sheet lengths which will minimise end joints. 34 3. On partitions /walls 8' -1" or less in height apply gypsum board horizontally (perpendicular 35 to framing); use maximum length sheets possible to minimize end joints. 36 B. Install gypsum board types at the following locations: 37 1. Fire rated and labeled products throughout 38 2. Water resistant gypsum board at vertical surfaces and exterior gypsum soffit board at 39 horizontal surfaces, wet locations including the following: 40 a. Toilet rooms, drying rooms, and walls adjacent to showers, not scheduled for CBU 41 b. Janitor closets and other utility rooms with sinks Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 317 Conformed 5 December 2011 I c. Kitchens 2 d. And per wall types 3 C. Fastening Methods: Apply gypsum boards to supports as follows: 4 1. Fasten with screws. 5 2. Anti- corrosion coated screws at water resistant gypsum board and exterior gypsum soffit 6 board. 7 D. Direct- Bonding to Substrate: Where gypsum board is indicated to be directly adhered to a 8 substrate (other than studs, joists, furring members or base layer of gypsum board), comply 9 with gypsum board manufacturer's recommendations, and temporarily brace or fasten 10 gypsum board until fastening adhesive has set. 11 E. Exterior Soffits and Ceilings: Apply exterior gypsum soffit board perpendicular to 12 supports, with end joints staggered over supports. Install with 1/4 inch open space where 13 boards abut other construction. 14 1. Fasten with cadmium- plated screws, or with galvanized or aluminum nails where 15 supports are nailable. 16 F. Curved Walls and Partitions: Install single layer to form smooth continuous curve. 17 1. Apply multi -layer lamination method when single layer will not form smooth curve. 18 2. Laminate 1/4 —inch gypsum board for finish layer. 19 G. Conical Ceiling, Lobby A100A: Coordinate framing to provide supports at least 16 inches 20 on center for board application: 21 1. Use longest board available 22 2. Cut board on one side and ends to form sections of a circle 23 3. Install board with long edge radiating from center of cone, taper -to -taper and cut -to -cut. 24 4. Stagger end joints, align radiating (long edge) joints 25 5. Employ the same method and joint locations all around. 26 3.07 INSTALLATION OF DRYWALL TRIM ACCESSORIES 27 A. General: Where feasible, use the same fasteners to anchor trim accessory flanges as 28 required to fasten gypsum board to the supports. Otherwise, fasten flanges to comply with 29 manufacturer's recommendations. 30 B. Install corner beads at external corners. 31 C. Install metal edge trim whenever edge of gypsum board would otherwise be exposed or 32 semi- exposed, and except where plastic trim is indicated. Provide type with face flange to 33 receive joint compound except where "U- bead" (semi - finishing type) is indicated. 34 1. Install "LC" bead where drywall construction is tightly abutted to other construction and 35 back flange can be attached to framing or supporting substrate. 36 2. Install "L" bead where edge trim can only be installed after gypsum board is installed. 37 3. Install U -type trim where edge is exposed, revealed, gasketed, or sealant - filled (including 38 expansion joints). 39 D. Install U -bead where indicated and where exterior gypsum board edges are not covered by 40 applied molding or indicated to receive edge trim with face flanges covered with joint 41 compound. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 318 Conformed 5 December 2011 ' 1 E. Install control joints at locations indicated, or if not indicated at spacing and locations 2 required by referenced gypsum board application and finish standard, and approved by the 3 Architect for visual effect. 4 3.08 FINISHING OF GYPSUM BOARD 5 A. General: Apply joint treatment at gypsum board joints (both directions), flanges of corner 6 bead, edge trim, and control joints; penetrations; fastener heads, surface defects and 7 elsewhere as required to prepare work for decoration. 8 1. Setting type, water resistant joint compound at water resistant board and exterior soffit 9 board. 10 B. Prefill open joints and rounded or beveled edges, if any, using setting -type joint compound. 11 C. Apply joint tape at joints between gypsum boards, except where trim accessories are 12 indicated. 13 D. Finish interior gypsum wallboard by applying joint compounds in 3 coats (not including 14 prefill of openings in base), and sanding between coats and after last coat. 15 1. Northwest Wall and Ceiling Bureau (NWCB) Level 3 finish, except as indicated 16 otherwise. 17 2. Level 5 finish: Skim coat entire surface with finish compound and sand at: 18 a. Lobbies and Waiting Rooms 19 E. Partial Finishing: Omit third coat and sanding on concealed drywall work which is 20 indicated for drywall finishing or which requires finishing to achieve fire - resistance rating, 21 sound rating or to act as air or smoke barrier. 22 1. NWCB Level 2 finish, Typical 23 2. NWCB Level 5 Finish where indicated (Finish 2) 24 3.09 PROTECTION 25 A. Provide final protection and maintain conditions, in a manner suitable to Installer, which 26 ensures gypsum drywall construction being without damage or deterioration at time of 27 Substantial Completion. 28 7 -16.17 Painting — Subsection 10.09900 29 PART 1— GENERAL 30 1.01 RELATED DOCUMENTS 31 A. Drawings and general provisions of the Contract, including General and Supplementary 32 Conditions and Division 1 Specification Sections, apply to this Section. 33 1.02 SUMMARY 34 A. Section includes surface preparation, painting, and finishing of interior and exterior 35 surfaces. 36 1. Surface preparation, priming, and finish coats specified in this section are in addition to 37 shop priming and surface treatment specified under other sections. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 319 Conformed 5 December 2011 I B. Paint exposed surfaces whether or not colors are designated in "schedules," except where a 2 surface or material is specifically indicated not to be painted. Where an item or surface is 3 not specifically mentioned, paint the same as similar adjacent materials or surfaces. If 4 color or finish is not designated, the Owner will select from colors or finishes available. 5 1. Painting of exposed bare and covered mechanical and electrical work is included in 6 Sections 7 -16.21 and 7- 16.30. The painting work shall comply with this Section. 7 2. Paint exposed electrical cabinets and panels. Color shall match adjacent wall surfaces. 8 C. Painting is not required on prefinished items, finished metal surfaces, concealed surfaces, 9 operating parts, and labels. 10 1. Prefmished items not to be painted include the following factory- finished components: 11 a. Acoustic materials 12 b. Finished mechanical and electrical equipment except where paint is indicated 13 c. Light fixtures 14 2. Concealed surfaces not to be painted include wall or ceiling surfaces in the following 15 generally inaccessible areas: 16 . a. Furred areas 17 b. Areas 6 inches or more above suspended, accessible ceilings 13 c. Pipe chases 19 d. Duct shafts 20 3. Finished metal surfaces not to be painted include: 21 a. Anodized aluminum 22 b. Stainless steel 23 c. Chromium plate 24 d. Finish hardware 25 e. Prefinished (Kynar based or powder coated) extrusions and sheet metal 26 4. Operating parts not to be painted include moving parts of operating equipment such as 27 the following: 28 a. Valve and damper operators 29 b. Linkages 30 c. Sensing devices 31 d. Motor and fan shafts 32 5. Labels: Do not paint Underwriter's Laboratories, Factory Mutual or other code - required 33 labels or equipment name, identification, performance rating, or nomenclature plates. 34 D. Related Sections include: 35 1. Shop priming steel doors and frames in Section 7 -16.14 36 2. Joint Sealers in Section 7 -16.13 37 3. Sections 7 -16.2 and 7- 16.30: Painting mechanical and electrical work shall comply with 38 requirements in this Section. 39 1.03 REFERENCE 40 A. MPI: Master Painters Institute, "Architectural Painting Specification Manual", 888 -674- 41 8937; http: / /www.paintinfo.com/mpi/ Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 320 Conformed 5 December 2011 h J 1 1.04 DEFINITIONS 2 A. Gloss and Sheen Levels: As defined by MPI except this specification uses common names 3 defined below rather than numbered levels: 4 1. Flat: Gloss Level 1 5 2. Velvet: Gloss Level 2 6 3. Eggshell: Gloss Level 3 7 4. Satin: Gloss Level 4 8 5. Semi- gloss: Gloss Level 5 9 6. Gloss: Gloss Level 6 10 7. High Gloss: Gloss Level 7 11 1.05 SUBMITTALS 12 A. Product Data: Manufacturer's technical information, label analysis, and application 13 instructions for each material proposed for use. 14 1. Identify MPI listing product number. 15 2. Identify VOC and compliance criteria. 16 3. Certify products are lead -free, asbestos -free, and mercury-free. 17 B. Samples for verification purposes: Provide samples of each color and finish coat material 18 to be applied, with texture to simulate actual conditions. Define each separate coat, 19 including block fillers and primers. Use representative colors when preparing samples for 20 review. Resubmit until required sheen, color, and texture are achieved. 21 1. Label each sample with project name, date, material, sheen, color, application method, 22 and substrate. 23 C. O & M Manual: Maintenance and cleaning instructions for each finish. Color formula for 24 each product and color. 25 1.06 QUALITY ASSURANCE 26 A. Material Quality: Manufacturer's highest quality products available for substrate and 27 exposure. 28 1. Listed in MPI Painting Specification Manual "Approved Product List ". 29 2. Paint material containers shall display manufacturer's original product identification. 30 B. Single- Source Responsibility: Provide primers and undercoat paint produced by the same 31 manufacturer as the finish coats. 32 C. Manufacturer's Representative: Approved by Manufacturer to recommend and certify that 33 products comply with requirements in this Section: 34 D. Coordination of Work: Review other Sections in which primers are provided to ensure 35 compatibility of the total systems for various substrates. On request, furnish information 36 on characteristics of finish materials to ensure use of compatible primers. 37 1. Notify the Owner's representative of problems anticipated using the materials specified.. 38 1.07 DELIVERY, STORAGE, AND HANDLING 39 A. Deliver materials to the job site in the manufacturer's original, unopened packages and 40 containers bearing manufacturer's name and label and the following information: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 321 Conformed 5 December 2011 1 1. Product name or title of material. 2 2. Product description (generic classification or binder type). 3 3. Manufacturer's stock number and date of manufacture. 4 4. Contents by volume, for pigment and vehicle constituents. 5 5. Thinning instructions. 6 6. Application instructions. 7 7. Color name and number. 8 B. Store materials not in use in tightly covered containers in a well - ventilated area at a 9 minimum ambient temperature of 45 deg F (7 deg C). Maintain containers used in storage 10 in a clean condition, free of foreign materials and residue. 11 1. Protect from freezing. Keep storage area neat and orderly. Remove oily rags and waste 12 daily. Take necessary measures to ensure that workers and work areas are protected from 13 fire and health hazards resulting from handling, mixing, and application. 14 1.08 PROJECT CONDITIONS 15 A. Apply water -based paints only when the temperature of surfaces to be painted and 16 surrounding air temperatures are between 55 deg F and 90 deg F. 17 B. Apply solvent - thinned paints only when the temperature of surfaces to be painted and 18 surrounding air temperatures are between 48 deg F and 90 deg F. 19 C. Do not apply paint in snow, rain, fog, or mist, when the relative humidity exceeds 85 20 percent, at temperatures less than 5 deg F above dew point, or to damp or wet surfaces. 21 1. Painting may continue during inclement weather if surfaces and areas to be painted are 22 enclosed and heated within temperature limits specified by the manufacturer during 23 application and drying periods. 24 1.09 WARRANTY 25 A. Special Warranty: Paint systems shall be free of defects for 5 years. 26 B. Defects included in warranty include the following: 27 1. Loss of Adhesion of primer to substrate or adhesion of coatings within paint system. 28 2. Cracking, crazing, pin - holing, or other deterioration of coatings within paint system. 29 3. Bleeding: Discoloration through paint system from underlying surface. 30 4. Color retention less than 99 %. 31 5. Gloss retention less than 99 %, or surface hazing. 32 6. Un- cleanable: Eggshell or greater gloss finish with normal soiling that cannot be cleaned 33 by Owner as directed in O &M Manual. 34 7. Improper installation of paint products including film thicknesses less than required 35 minimum thickness. 36 C. Owner's Remedy: Prepare and repaint surfaces that fail at no expense to Owner. Warranty 37 repaired surface for same period. 38 1.10 EXTRA STOCK 39 A. Provide at least one gallon of each color of each finish coat product in sealed, labeled cans. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 322 Conformed 5 December 2011 1 1. Label: Type printed, manufacturer, product, color number and name, typical or special 2 use in this project. 3 B. Deliver prior to substantial completion as directed. 4 PART2- PRODUCTS 5 2.01 MANUFACTURERS 6 A. Provide products that comply with requirements in this Section. 7 2.02 PAINT PRODUCTS 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 A. Material Compatibility: Provide block fillers, primers, and finish -coat materials that are compatible with one another and with the substrates indicated under conditions of service and application, as demonstrated by manufacturer based on testing and field experience. B. Provide manufacturer's highest grade products for all surfaces and conditions. 1. Products listed in MPI "Approved Product List" 2. Highest quality products certified by Manufacturer 3. When Manufacturer offers two products or systems that are of equal quality and performance, select for lower VOC. C. Chemical Components of Interior Paints and Coatings: Provide products that comply with the following limits for VOC content when calculated according to 40 CFR 59, Subpart D (EPA Method 24) and the following chemical restrictions: 1. Flat Paints and Coatings: VOC content of not more than 50 g/L. 2. Non -Flat Paints and Coatings: VOC content of not more than 150 g/L. 3. Anticorrosive Coatings: VOC content of not more than 250 g/L. 4. Varnishes and Sanding Sealers: VOC content of not more than 350 g/L. 5. Stains: VOC content of not more than 250 g/L. 6. Aromatic Compounds: Paints and coatings shall not contain more than 1.0 percent by weight of total aromatic compounds (hydrocarbon compounds containing one or more benzene rings). 7. Restricted Components: Paints and coatings shall not contain any of the following: a. Acrolein. b. Acrylonitrile. c. Antimony. d. Benzene. e. Butyl benzyl phthalate. f. Cadmium. g. Di (2- ethylhexyl) phthalate. h. Di -n -butyl phthalate. i. Di -n -octyl phthalate. j. 1,2- dichlorobenzene. k. Diethyl phthalate. 1. Dimethyl phthalate. m. Ethylbenzene. n. Formaldehyde. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 323 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 o. Hexavalent chromium. p. Isophorone. q. Lead. r. Mercury. s. Methyl ethyl ketone. t. Methyl isobutyl ketone. u. Methylene chloride. v. Naphthalene. w. Toluene (methylbenzene). X. 1, 1, 1 -trichloroethane. y. Vinyl chloride. D. Paint Systems: As specified in MPI "Architectural Painting Specification Manual" and "Paint Schedules" in this Section. E. Exterior Paint Systems: MPI Premium grade. F. Interior Paint Systems: MPI Premium grade. 2.03 INTERIOR PAINT SYSTEMS A. Steel Products, Exposure B (Interior): 1. INT 5.1 B — Satin, WB Light industrial coating over zinc -rich primer. 2. Re -prime substrate if shop primers do not comply with this specification. B. High Temperature Steel (mechanical items, pipes, etc.): 1. INT 5.2A: Heat resistant enamel finish, up to 400 degrees F. C. Galvanized Metal, Exposure B (Interior) includes deck: 1. INT 5.3B- satin: WB Light Industrial Coating D. Aluminum, miscellaneous items without factory finish: 1 INT 5.4G- satin: Institutional low odor E. Copper piping and miscellaneous items: 1. INT 5.5G- satin: Institutional low odor F. Woodwork, wood panels and trim, transparent finish: 1. INT 6.4 S or 6.4T or 6.4U, Satin, selected by Architect after review of initial submittal samples G. Woodwork, opaque finish: 1. INT 6.45- Eggshell: High Performance Architectural Latex H. Gypsum Board, walls ceilings, and soffits (except where epoxy paint is indicated): 1. INT 9.2M- Eggshell: Institutional low odor 2. Provide high performance architectural satin latex enamel I. Epoxy Paint for Gypsum Board: 1. INT 9.2F- semi - gloss: WB Epoxy J. Portland Cement Plaster 1. INT 9.2L- Eggshell: WB Light Industrial Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A 324 Special Provisions to the Standard Specifications Conformed 5 December 2011 ' 1I 1 2. Alkaline resistant primer 2 2.04 PAINT COLORS 3 A. Color System: Provide industrial color system (universal colors are not acceptable) for 4 epoxy, WB light industrial, urethane, polyester and other high performance based paints. 5 B. Interior Paint Colors: 6 P -1: General Wall Color, Seashell Cream, Eggshell Finish 7 P -6: Hollow Metal Doors and Frames, Storm Cloud 8 P -7: Accent Wall Color; Seashell Cream, High Gloss or Epoxy Finish 9 2.05 PAINTING ACCESSORIES 10 A. Filler and Putty 11 1. Paint manufacturers recommended product, water -based curing type 12 B. Sealant for joints not specified elsewhere: Provide paintable sealant per Section 07900 13 PART 3 — EXECUTION 14 3.01 EXAMINATION 15 A. Examine substrates and conditions under which painting will be performed for compliance 16 with requirements for application of paint. Do not begin paint application until 17 unsatisfactory conditions have been corrected. 18 1. Start of painting will be construed as the Installer's acceptance of surfaces and conditions 19 within a particular area. 20 3.02 PREPARATION 21 A. General Procedures: Remove hardware and hardware accessories, plates, machined 22 surfaces, lighting fixtures, and similar items in place that are not to be painted, or provide 23 surface- applied protection prior to surface preparation and painting. Remove these items if 24 necessary for complete painting of the items and adjacent surfaces. Following completion 25 of painting operations in each space or area, have items reinstalled by workers skilled in 26 the trades involved. 27 1. Clean surfaces before applying paint or surface treatments. Remove oil and grease prior 28 to cleaning. Schedule cleaning and painting so that dust and other contaminants from the 29 cleaning process will not fall on wet, newly painted surfaces. 30 B. Surface Preparation: Clean and prepare surfaces to be painted in accordance with the 31 manufacturer's instructions for each particular substrate condition and as specified. 32 1. Provide barrier coats over incompatible primers or remove and re -prime. Notify 33 Architect in writing of problems anticipated with using the specified finish -coat material 34 with substrates primed by others. 35 2. Cementitious Materials: Prepare concrete, concrete masonry block, cement plaster, and 36 mineral- fiber - reinforced cement panel surfaces to be painted. Remove efflorescence, 37 chalk, dust, dirt, grease, oils, and release agents. Roughen as required to remove glaze. If Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 325 Conformed 5 December 2011 1 2 3 4 5 6 7 9 hardeners or sealers have been used to improve curing, use mechanical methods of surface preparation. a. Use abrasive blast - cleaning methods if recommended by the paint manufacturer. I b. Determine alkalinity and moisture content of surfaces by performing appropriate tests. If surfaces are sufficiently alkaline to cause blistering and burning of finish paint, correct this condition before application. Do not paint surfaces where moisture content exceeds that permitted in manufacturer's printed directions. 3. Wood: Clean surfaces of dirt, oil, and other foreign substances with scrapers, mineral spirits, and sandpaper, as required. Sand surfaces exposed to view smooth and dust off. 10 a. Scrape and clean small, dry, seasoned knots and apply a thin coat of white shellac or 11 other recommended knot sealer before application of primer. After priming, fill 12 holes and imperfections in finish surfaces with putty or plastic wood filler. Sand 13 smooth when dried. 14 b. Prime, stain, or seal wood to be painted immediately upon delivery. Prime edges, 15 ends, faces, undersides, and backsides of wood, including cabinets, counters, cases, 16 and paneling. 17 c. When transparent finish is required, back -prime with spar varnish. 18 d. Back -prime paneling on interior partitions where masonry, plaster, or other wet wall 19 construction occurs on backside. 20 e. Seal tops, bottoms, and cutouts of unprimed wood doors with a heavy coat of 21 varnish or sealer immediately upon delivery. 22 4. Ferrous Metals: Clean non - galvanized ferrous -metal surfaces that have not been shop 23 coated; remove oil, grease, dirt, loose mill scale, and other foreign substances. Use 24 solvent or mechanical cleaning methods that comply with recommendations of the Steel 25 Structures Painting Council. 26 a. Touch up bare areas and shop - applied prime coats that have been damaged. Wire - 27 brush, clean with solvents recommended by the paint manufacturer, and touch up 28 with the same primer as the shop coat. 29 5. Galvanized Surfaces: Clean galvanized surfaces with non - petroleum -based solvents so 30 that the surface is free of oil and surface contaminants. Remove pretreatment from 31 galvanized sheet metal fabricated from coil stock by mechanical methods. 32 C. Materials Preparation: Carefully mix and prepare paint materials in accordance with 33 manufacturer's directions. 34 1. Maintain containers used in mixing and application of paint in a clean condition, free of 35 foreign materials and residue. 36 2. Stir material before application to produce a mixture of uniform density; stir as required 37 during application. Do not stir surface film into material. Remove film and, if necessary, 38 strain material before using. 39 3. Use only thinners approved by the paint manufacturer, and only within recommended 40 limits. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 326 Conformed 5 December 2011 Fj 17 L �I ' 32 lifting or loss of adhesion of the undercoat. 33 1 3.03 APPLICATION 34 recommended spreading rate. Provide a total dry film thickness of the entire system as 2 3 A. Apply paint in accordance with manufacturer's directions. Use applicators and techniques best suited for substrate and type of material being applied. 4 B. Do not paint over dirt, rust, scale, grease, moisture, scuffed surfaces, or conditions ' 5 ' detrimental to formation of a durable paint film. has not been prime coated by others. Recoat primed and sealed surfaces where evidence of 6 1. Paint colors, surface treatments, and finishes are indicated in "schedules." 7 8 2. 3. Provide finish coats that are compatible with primers used. The number of coats and film thickness required is the same regardless of the application 41 9 method. Do not apply succeeding coats until the previous coat has cured as texture. Leave no evidence of rolling such as laps, irregularity in texture, skid marks, or 10 43 recommended by the manufacturer. Sand between applications where sanding is required ' 11 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications to produce an even smooth surface in accordance with the manufacturer's directions. 12 4. Apply additional coats when undercoats, stains, or other conditions show through final ' 13 coat of paint until paint film is of uniform finish, color, and appearance. Give special 14 attention to ensure that surfaces, including edges, corners, crevices, welds, and exposed 15 fasteners, receive a dry film thickness equivalent to that of flat surfaces. 16 5. The term "exposed surfaces" includes areas visible when permanent or built -in fixtures, 17 convector covers, covers for finned tube radiation, grilles, and similar components are in 18 place. Extend coatings in these areas as required to maintain the system integrity and 19 provide desired protection. 20 6. Paint surfaces behind movable equipment and furniture same as similar exposed surfaces. 21 Paint surfaces behind permanently fixed equipment or furniture with prime coat only ' 22 before final installation of equipment. 23 7. Finish exterior doors on tops, bottoms, and side edges same as exterior faces. ' 24 8. Sand lightly between each succeeding enamel or varnish coat. 25 9. Omit primer on metal surfaces that have been shop - primed. Touch up primer. 26 C. Scheduling Painting: Apply first coat to surfaces that have been cleaned, pretreated, or 27 otherwise prepared for painting as soon as practicable after preparation and before 28 subsequent surface deterioration. ' 29 1. Allow sufficient time between successive coats to permit proper drying. Do not recoat 30 until paint has dried to where it feels firm, and does not deform or feel sticky under 31 moderate thumb pressure and where application of another coat of paint does not cause ' 32 lifting or loss of adhesion of the undercoat. 33 D. Minimum Coating Thickness: Apply materials at not less than the manufacturer's 34 recommended spreading rate. Provide a total dry film thickness of the entire system as 35 recommended by Manufacturer, and approved. 36 E. Prime Coats: Before application of finish coats, apply a prime coat of material as 37 recommended by the manufacturer to material that is required to be painted or finished and ' 38 has not been prime coated by others. Recoat primed and sealed surfaces where evidence of 39 suction spots or unsealed areas in first coat appears, to assure a finish coat with no burn 40 through or other defects due to insufficient sealing. 41 F. Stipple Enamel Finish: Roll (3/8 inch nap roller) and redistribute paint to an even and fine 42 texture. Leave no evidence of rolling such as laps, irregularity in texture, skid marks, or 43 other surface imperfections. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 327 Conformed 5 December 2011 I G. Opaque Smooth Finishes: Brush or smooth roller application. Completely cover to provide ' 2 an opaque, smooth surface of uniform finish, color, appearance, and coverage. Cloudiness, 3 spotting, holidays, laps, brush marks, runs, sags, ropiness, or other surface imperfections 4 will not be acceptable. 5 H. Transparent Smooth Finishes: Brush multiple coats to produce a glass- smooth surface film 6 of even luster. Provide a finish free of laps, cloudiness, color irregularity, runs, brush 7 marks, orange peel, nail holes, or other surface imperfections. 8 I. Completed Work: Match approved samples for color, texture, and coverage. Remove, 9 refinish, or repaint work not in compliance with specified requirements. 10 3.04 FIELD QUALITY CONTROL 11 A. The Contractor shall engage the services of an independent testing laboratory to sample the 12 paint material being used. Samples of material delivered to the project will be taken, 13 identified, sealed, and certified in the presence of the Contractor. 14 1. The testing laboratory will perform appropriate tests for the following characteristics as 15 required by the Owner: 16 a. Quantitative materials analysis. 17 b. Adhesion. 18 c. Dry opacity. 19 d. Alkali and mildew resistance. 20 2. If test results show material being used does not comply with specified requirements, the 21 Contractor may be directed to stop painting, remove non - complying paint, pay for 22 testing, repaint surfaces coated with rejected paint, and remove rejected paint from 23 previously painted surfaces if, upon repainting with specified paint, the two coatings are 24 non - compatible. 25 3.05 TOUCH UP 26 A. Touch -up and repair the following finishes: 27 1. Primed surfaces prior to application of finish system specified in this Section. 28 2. Paint finish systems specified in this Section. 29 3.06 CLEANING 30 A. Cleanup: At the end of each work day, remove empty cans, rags, rubbish, and other 31 discarded paint materials from the site. 32 B. Upon completion of painting, clean glass and paint- spattered surfaces. Remove spattered 33 paint by washing and scraping, using care not to scratch or damage adjacent finished 34 surfaces. 35 3.07 PROTECTION 36 A. Protect work of other trades, whether to be painted or not, against damage by painting. , 37 Correct damage by cleaning, repairing or replacing, and repainting, as acceptable to 38 Architect. 39 B. Provide "wet paint" signs to protect newly painted finishes. Remove temporary protective ' 40 wrappings provided by others for protection of their work after completion of painting 41 operations. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 328 Conformed 5 December 2011 1 1 1. At completion of construction activities of other trades, touch up and restore damaged or 2 defaced painted surfaces. 3 7 -16.18 Identifying Devices — Subsection 10.10400 4 PART 1- GENERAL 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 1.01 DESCRIPTION A. This section includes signs, decals, tags, and pipe markers. 1.02 REFERENCES A. ANSI A13.1, "Scheme for the Identification of Piping Systems ". B. NFPA No.704, Standard System for the Identification of the Hazards of Materials for Emergency Response. C. OSHA 1910.145 Specifications for Accident Prevention Signs and Tags 1.03 SUBMITTALS A. Submit in accordance with the General Requirements. B. Shop Drawings: Scaled drawings or Photostats of custom -made signs, showing style and size of lettering and colors. C. Samples: Manufacturers standard color palette for selection. 1.04 QUALITY ASSURANCE A. General: Number and placement of exit signs shall be as indicated in the schedule in Part 3 of this section. Where applicable, exit signs shall comply with local fire regulations. B. Comply with the following: 1. Americans with Disabilities Act (ADA) 2. International Building Code (IBC), 2009 Edition and 2010 Washington State Amendments 3. Washington State Industrial Safety and Health Act (WISHA). 1.05 DESIGN REQUIREMENTS A. Submittals shall be accordance with the General Requirements. 27 PART 2 - PRODUCTS 28 2.01 SIGNS 29 A. Sign lettering shall be Helvetica light or medium and shall be white letters on dark red 30 background, unless otherwise indicated, to match all existing plant accident prevention 31 signs. For those messages for which there are international symbols, those symbols shall 32 be used. Chain mounted signs shall have lettering on both sides. All signs shall have 33 smooth edges. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 329 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 B. Materials: Signs shall be 0.40 aluminum with self - adhesive backing. Color per OSHA 1910.145. Size as below. Provide eyelet holes at each corner for mounting. C. Sign type and size: The sign type shall be as follows: Type Size Message Comments I 10" x 14" CAUTION Provide three (3) signs. Install on or 3/4 THIS EQUIPMENT near submersible wastewater pumps STARTS and emergency generator. AUTOMATICALLY II 10" x 14" CAUTION Provide one (1) sign: Install on or near EAR PROTECTION AREA emergency generator III 10" x 14" DANGER Provide one (1) sign: Install on or near HIGH VOLTAGE emergency generator IV 10" x 14" NOTICE Provide one (1) sign: Install on chain AUTHORIZED link perimeter fence next to yard entry PERSONNEL ONLY gates. V 7" x 10" CAUTION Provide one (1) type v sign. Install on NON - POTABLE WATER electrical building wall near hose bib DO NOT DRINK and yard hydrant. VI 7"x 10" EXIT Provide one (1) sign. Install over doorway at interior of electrical building. 2.02 PIPE MARKERS A. Pipe markers by Seton Nameplate Company, SetMark, WH Brady Company, Piper Marker System 1, or approved equal. B. Pipe markers shall conform to ANSI A13.1. C. Material: Acrylic plastic snap - around type or pressure sensitive vinyl, temperature tolerance range of -40F to +250F, non -fade, colored fields, lengths as shown below. D. Text: Non -fade ink, lettering size, as shown below. Outside Diameter of Pipe (inches) Length of Color Field (inches) Size of Letters (inches) 3/4 to 1 -1/4 8 1/2 1 -1/2 to 2 8 3/4 E. Provide directional arrows to indicate flow direction. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 330 Conformed 5 December 2011 I PART 3 - EXECUTION 2 3.01 SIGN INSTALLATION 3 A. Install signs where directed in Part 2.1. 4 B. Install signs after painting surfaces underneath. 5 C. Use fasteners as follows: 6 1. To concrete masonry: 4- by 1 /4- inch - diameter expansion anchors 7 2. To sheet metal (gauges 28 to 6): No. 10 sheet metal screws 8 3. To gypsum board: Adhesive backing tape 9 4. To chain link fencing: Wire ties at each corner 10 5. To plywood backing boards: No. 10 wood screws 11 6. To machinery: Fasteners as suitable ' 12 3.02 PIPE MARKERS 13 A. Pipe markers shall be applied where piping enters or leaves the wall or floor of a structure, 14 adjacent to tanks, at each valve, at each piping change in direction, and shall be applied 15 along piping runs not exceeding 16 feet on center. 16 B. Locate pipe markers to facilitate visibility. ' 17 7 -16.19 Submersible Sewage Pumps - Subsection 10.11300 18 PART 1— GENERAL 19 1.01 RELATED WORK 20 A. Section 7 -16.1: Starting and Adjusting 21 B. Section 7- 16.21: Basic Mechanical Requirements 22 C. Section 7- 16.31: General Electrical Requirements 23 1.02 REFERENCES 24 A. This section references the documents listed in the table below. They are part of this 25 section as specified and modified. In case of conflict between the requirements of this 26 section and those of the listed documents, the requirements of this section shall prevail. Reference Agency Standard Title American Bearing Manufacturer's Association (ABMA) ABMA 11 Load Ratings and Fatigue Life for Roller Bearings ASTM International ASTM A 48 Gray Iron Castings ASTM A 276 Stainless Steel Bars and Shapes ASTM A 36 Structural Steel ASTM A 322 Steel Bars, Alloy, Standard Grades A 153/A 153M Standard Specification for Zinc Coating Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 331 Conformed 5 December 2011 Reference Agency Standard Title National Electrical MG 1 Standard for Electric Motors and Manufacturer's Association Generators (NEMA) National Fire Protection NFPA 70 National Electric Code (2011 Edition) Association (NFPA) 2 1.03 SUBMITTALS 3 A. The information listed below shall be submitted to the Engineer for review in accordance 4 with the general requirements. The submittal shall, as a minimum, include the following 5 data, drawings, and other descriptive material: 6 1. Shop drawings containing complete wiring and schematic diagrams and any other details 7 required to demonstrate that the system has been coordinated and will properly function 8 as a unit. Drawings shall show proposed layout and anchorage of equipment and 9 appurtenances, and equipment relationship to other parts of the work including clearances 10 for maintenance and operation. 11 2. Pump Data: For each pump famish performance curves showing the head, capacity, 12 speed, hydraulic and motor efficiency, net positive suction head required (NPSHr), and 13 brake horsepower required when operating at the specified conditions. 14 3. Motor Data: Furnish a certified motor data sheet for each electric motor. 15 4. Affidavits of compliance with referenced standards and codes. 16 5. Complete list of equipment and material including manufacturer's descriptive data and 17 technical literature, catalog cut sheets, and installation instructions. 18 6. Spare parts data for each different item of material and equipment specified. 19 7. Certified copies of all material and performance test reports. 20 8. Operation and Maintenance (O &M) Manuals: Furnish four complete copies of O &M 21 manuals for the equipment furnished. O &M manuals shall contain the following at a 22 minimum: 23 Required Operation Data: 24 I. Step by step procedures required for system startup, operation, and shutdown. 25 H. Complete and detailed operating instructions for each piece of equipment including 26 basic operating features. 27 III. Safety considerations and procedures for each piece of equipment. 28 IV. Basic wiring diagrams. 29 V. Spare parts list. 30 Required Maintenance Data: 31 VI. Complete information and instructions required by maintenance personnel to keep 32 equipment properly cleaned, lubricated, and adjusted so that it functions 33 economically and within normal safe operating parameters through its full design 34 life. 35 VII. Schedule and description of maintenance tasks. 36 VIII. Potential problems with troubleshooting instructions. 37 IX. List of maintenance tools and equipment. Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 332 Conformed 5 December 2011 �I u u I X. Name, address, and phone numbers of manufacturer and manufacturer's local 2 service representative. 3 1.04 QUALITY ASSURANCE 4 A. The wastewater pump manufacturer shall have experience in furnishing equipment of 5 similar capacity and function to the equipment described herein for a period of no less than 6 two years. The manufacturer shall provide the names, addresses, and contact numbers of 7 no fewer than five separate municipalities in Washington where equipment of similar size 8 and function has been installed. Pumping equipment shall be supported by a service 9 organization that is, in the opinion of the Owner, reasonably convenient to the site. 10 1.05 DELIVERY, STORAGE, AND HANDLING 11 A. Pumping units to be furnished under this contract shall be shipped to the site in enclosed, 12 weather - tight, sealed containers in a manner designed to protect the equipment against 13 normal stresses subjected during shipping. The containers shall provide adequate 14 protection against excessive humidity and temperature, dirt, dust, and other contaminants. 15 1.06 WARRANTY 16 A. Prior to acceptance of the pumps and associated equipment, provide written warranty from 17 the pump manufacture, or manufacturer's certified supplier, that includes the following 18 statement: 19 1. Installation has been inspected during and after completion and is free of faults and 20 defects, and is in conformance with the Contract Documents. 21 2. Equipment will remain free of defects for a period of two years from the date of final 22 acceptance. 23 3. Furnish and replace equipment and parts free of cost, including shipping and handling, if 24 equipment fails from wear and tear due to normal operation. 25 4. The warranty period shall start from the date of final acceptance. 26 1.07 SYSTEM STARTUP 27 A. The pump manufacturer shall provide the services of a qualified field engineer to check 28 installation, oversee and instruct startup operations, and instruct maintenance personnel in 29 the proper operation and maintenance of the equipment. 30 1.08 AFTER SALES SERVICES 31 A. Manufacturer, or manufacturer's certified supplier, shall provide the following after -sales 32 services: 33 1. Provide a 24 -hour, 365 -day toll free hotline 34 2. Technician available to be on site within 24 hours of notification 35 3. Next day or overnight parts availability 36 4. Provide regular price updates for spare parts 37 5. Provide O &M bulletins as they are made available Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 333 Conformed 5 December 2011 I PART 2- PRODUCTS 2 2.01 GENERAL 3 A. Submersible sewage pumps shall be centrifugal type units with close - coupled pumps and 4 electric motors. Each pump shall be capable of handling unscreened stormwater without 5 clogging and shall pass a solid sphere up to three inches in diameter. The units, and 6 associated cables and appurtenances shall be capable of withstanding continuous 7 submergence in wastewater to a depth of 50 feet. Non - submerged equipment shall be 8 capable of withstanding a humid and corrosive environment within the wetwell. Each unit 9 shall have a moisture sensor to detect seal failure and a thermal sensor to detect 10 overheating conditions. The sensors shall be coupled to the motor control center, or pump 11 station PLC, via the pump power cable. 12 2.02 PUMP PERFORMANCE CHARACTERISTICS 13 Parameter 1 Pump 2 Pumps arallel operation) Design Capacity 3,280 gpm. 5,800 gpm Design Total Dynamic Head 32.3 feet 35.5 feet Minimum Motor Size 40 HP 40 HP Minimum Hydraulic Efficiency (at fullspeed) 70% 68% Maximum NPSHr 22 feet 22 feet Maximum Speed 1,170 rpm 1,170 rpm Minimum Solids Size 3 inches 3 inches Maximum Shutoff Head 75 feet 75 feet 14 15 2.03 PREFERRED PRODUCTS 16 A. Not Used. 17 2.04 MATERIALS 18 A. Materials shall conform to Section 7 -16.21 and the requirements of this section. All 19 exposed nuts or bolts shall be stainless steel. All metal surfaces coming into contact with 20 the pumped liquid, other than stainless steel, shall be factory spray coated with a sewage 21 resistant coating such as a zinc phosphate primer with polyester resin paint. 22 2.05 CASINGS 23 A. Pump casings shall be constructed of gray cast iron of uniform quality and free from blow 24 holes, porosity, hard spots, shrinkage defects, cracks, and other injurious defects, and shall 25 conform to ASTM A 48. The volute shall have smooth interior passages to provide 26 unobstructed flow. The casing shall be capable of withstanding operating pressures 50% 27 greater than the maximum operating pressures. 28 2.06 IMPELLERS 29 A. Impellers shall be of the one piece, enclosed, multi -vane, designed to minimize clogging of 30 solids, fibrous materials, heavy sludge, or other materials typically found in sewage. The 31 impellers shall be statically, dynamically, and hydraulically balanced within the operating 32 range and to the first critical speed at 150% of the maximum operating speed. The Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 334 Conformed 5 December 2011 , Fi 13 2.09 SEALS 14 A. Each pump shall be equipped with a tandem mechanical shaft seal system running in a 15 lubricant cooled reservoir. Seals shall be tungsten carbide or silicon carbide with each seal 16 held in place by its own spring system. Conventional mechanical seals which require a 17 constant pressure differential shall not be allowed. 18 2.10 BEARINGS 19 A. Pump bearings shall be ball or roller type, or a combination of both, and shall handle all 20 thrust loads in both directions. Pumps depending only on hydraulic balance end thrust will 21 not be acceptable. Bearings shall have an ABEMA L -10 life of 50,000 hours minimum, as 22 specified in ABME 9 or ABMA 11. 23 2.11 MOTOR 24 A. The pump motor shall have Class H insulation rated for 180 °C, squirrel cage induction 25 (NEMA B) design, in accordance with NEMA MG 1, and shall be watertight. The motor 26 shall be designed for continuous duty operation, handling pumped media up to 40 °C and be 27 capable of handling up to ten evenly spaced starts per hour. The motor service factor shall 28 be 1.15. The motor shall have a voltage tolerance of +/- 10% from the nameplate rated 29 voltage. Motor horsepower. shall be sufficient so that the pump is non - overloading 30 throughout its entire performance curve, from shut -off to run -out. The motor and cable 31 shall be capable of continuous submergence underwater without loss of watertight integrity 32 to a depth of 50 feet. 33 2.12 POWER CABLE 34 A. The power cable shall comply with NFPA 70, Type SO, and shall be of standard 35 construction for submersible pump applications. The power cable shall enter the pump 36 through a heavy duty entry assembly provided with an internal grommet assembly to 37 prevent leakage. The cable shall be sized according to applicable NEC, CSA, and FM 38 standards and shall be of sufficient length to reach the terminal disconnect box without 39 requiring splicing. The outer jacket of the cable shall be an oil resistant and UV stable 40 material, and shall be capable of continuous submergence in wastewater to a depth of 50 41 feet. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 335 Conformed 5 December 2011 I impeller shall be securely keyed to the shaft by a locking arrangement whereby the 2 impeller cannot be loosened by torque from either forward or reverse direction. Impellers ' 3 shall be gray cast iron meeting ASTM A 48. 4 2.07 WEARING RINGS ' 5 A. Wearing rings may be provided. Wearing rings shall be renewable and installed on the 6 impeller or casing and have wearing surfaces normal to the axis of rotation. Material shall 7 be cast iron meeting ASTM A 48 or 316 stainless steel. ' 8 2.08 SHAFT 9 A. The pump shaft shall be stainless steel meeting ASTM A 276 and shall be of adequate size 10 and strength to transmit the full load horsepower and startup torque with a liberal safety 11 factor. Maximum deflection shall be no more than 2 mils when operating at the minimum 12 sustained flow, continuous duty point, as defined in Section 11303.31. Fi 13 2.09 SEALS 14 A. Each pump shall be equipped with a tandem mechanical shaft seal system running in a 15 lubricant cooled reservoir. Seals shall be tungsten carbide or silicon carbide with each seal 16 held in place by its own spring system. Conventional mechanical seals which require a 17 constant pressure differential shall not be allowed. 18 2.10 BEARINGS 19 A. Pump bearings shall be ball or roller type, or a combination of both, and shall handle all 20 thrust loads in both directions. Pumps depending only on hydraulic balance end thrust will 21 not be acceptable. Bearings shall have an ABEMA L -10 life of 50,000 hours minimum, as 22 specified in ABME 9 or ABMA 11. 23 2.11 MOTOR 24 A. The pump motor shall have Class H insulation rated for 180 °C, squirrel cage induction 25 (NEMA B) design, in accordance with NEMA MG 1, and shall be watertight. The motor 26 shall be designed for continuous duty operation, handling pumped media up to 40 °C and be 27 capable of handling up to ten evenly spaced starts per hour. The motor service factor shall 28 be 1.15. The motor shall have a voltage tolerance of +/- 10% from the nameplate rated 29 voltage. Motor horsepower. shall be sufficient so that the pump is non - overloading 30 throughout its entire performance curve, from shut -off to run -out. The motor and cable 31 shall be capable of continuous submergence underwater without loss of watertight integrity 32 to a depth of 50 feet. 33 2.12 POWER CABLE 34 A. The power cable shall comply with NFPA 70, Type SO, and shall be of standard 35 construction for submersible pump applications. The power cable shall enter the pump 36 through a heavy duty entry assembly provided with an internal grommet assembly to 37 prevent leakage. The cable shall be sized according to applicable NEC, CSA, and FM 38 standards and shall be of sufficient length to reach the terminal disconnect box without 39 requiring splicing. The outer jacket of the cable shall be an oil resistant and UV stable 40 material, and shall be capable of continuous submergence in wastewater to a depth of 50 41 feet. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 335 Conformed 5 December 2011 1 2.13 LIFTING SYSTEM 2 A. Provide a rail mounted lifting system that shall consist of guide rails, a sliding bracket, a 3 discharge connection elbow, and all fittings required to mate the assembly to the wetwell 4 structure. Guide rails shall be 316 stainless steel of the type standard with the 5 manufacturer and shall not support any portion of the weight of the pump. The sliding 6 guide bracket shall be an integral part of the pump unit. The discharge connection shall be 7 permanently installed in the wetwell along with the discharge piping. The pump shall be 8 automatically connected to the discharge connection elbow when lowered into place and 9 shall be easily removed for inspection and service when entering the wetwell. When in- 10 place, a watertight seal shall be formed between the pump casing and discharge assembly. 11 2.14 LIFTING CHAIN 12 A. Furnish stainless steel lifting chains for each pump. The chains shall be able to support a 13 load at least 50% greater than the weight of the pump. When not in use, the end of the 14 chain shall be attached to the wetwell access hatch. 15 2.15 ELECTRICAL WORK 16 A. Provide electrical driven equipment specified complete with motors, motor starters, 17 controls, and wiring in accordance with Section 7- 16.31. Electrical characteristics shall be 18 as specified therein. Motor starters shall be provided complete with thermal overload 19 protection and other appurtenances necessary for the motor control specified. Manual or 20 automatic control and protective or signal devices required for the operation specified, and 21 any control wiring required for controls and devices not shown, shall be provided. 22 PART 3 - EXECUTION 23 3.01 EXAMINATION AND PREPARATION 24 A. The Owner shall inspect all equipment and materials against approved shop drawings at the 25 time of delivery. Equipment and materials damaged or not meeting requirements of the 26 approved Shop Drawings shall be immediately returned to the pump supplier for 27 replacement or repair. 28 B. Equipment and materials shall be stored in a dry location and protected from the elements 29 according to the pump supplier's instructions. 30 C. Equipment and materials shall be handled in an approved manner according to the pump 31 supplier's instructions. 32 3.02 INSTALLATION 33 A. Install pumping equipment and appurtenances in the positions indicated and in accordance 34 with the Drawings and the manufacturer's written instructions. Provide all appurtenances 35 required for a complete and operating pumping system. 36 3.03 STARTUP SERVICES AND TESTING 37 A. Operational Test — Prior to acceptance, an operational test of all pumps, drivers, and 38 control systems shall be performed to determine if the installed equipment meets the 39 purpose and intent of the drawings and specifications. Tests shall demonstrate that the 40 equipment is not electrically, mechanically, structurally, or otherwise defective; is in safe 41 and satisfactory operating condition, and conforms with the specific operating n C' 1J I I n 7 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 336 Conformed 5 December 2011 ' 7 L u 1 n J 1 characteristics. Prior to applying electrical power to any motor driven equipment, the drive 2 train shall be rotated by hand to demonstrate free operation of all mechanical parts. Tests 3 shall include checks for excessive vibration, leaks in all piping and seals, correct operation 4 of control systems and equipment, proper alignment, excessive noise levels, and power 5 consumption. 6 B. Retesting — If any deficiencies are revealed during any test, such deficiencies shall be 7 corrected and the tests shall be re- conducted. 8 C. Manufacturer's Services — Provide the services of a manufacturer's representative who is 9 experienced in the installation, adjustment, and operation of the equipment specified for a 10 period of no less than two days. The representative shall supervise the installation, 11 adjustment, and testing of the equipment. 12 D. Field Training — Provide a field training course for designated operating and maintenance 13 personnel. Training shall be provided for a total period of eight hours of normal working 14 time and shall start after the system is functionally complete but prior to final acceptance 15 tests. Field training shall cover all of the items contained in the operating and maintenance 16 manuals. 17 7 -16.20 Portable Davit Crane - Subsection 10.11303 18 PART 1— GENERAL 19 1.01 GENERAL 20 A. Furnish a pre - assembled portable davit crane and removable pedestal base in accordance 21 with the drawings. Crane shall include mast, boom, optional boom extension, winch, wire 22 rope, handle, screw jack, load hook, and all fittings and accessories necessary for a 23 complete operating crane capable of lifting one fully assembles submersible sewage pump 24 from the floor of the pump station wetwell to a minimum height of four feet above grade. 25 All components shall be supplied by a single manufacturer. 26 PART 2 - PRODUCTS 7AVAVI Lei 71 Z10 28 A. The assembled davit crane shall have a minimum rated capacity of 2,000 pounds or 150% 29 of the combined weight of the pump plus removable accessories (whichever is greater) 30 with a fully extended boom. The boom shall have sufficient reach to fully lift the pumps 31 out of the wetwell with no vertical or horizontal displacement of the lifting rope. The mast 32 and boom shall be capable of rotating 360 - degrees on a pin bearing and bearing sleeve. 33 The assembly shall have a handle to facilitate rotation. The minimum height of the boom 34 shall be 36 inches. The assembly shall disassemble into component parts weighing no 35 more than 100 pounds each. Assembly and disassembly shall be achieved with a minimum 36 number of standard tools. 37 B. Mast, boom, boom extension, and appurtenances shall be structural steel meeting ASTM 38 Standards. All exposed parts shall have a corrosion resistant powder coated finish. 39 2.02 WINCH 40 A. Winch shall be hand operated with machine cut gears, an adjustable handle that mounts 41 securely to the drive shaft, bronze or stainless steel radial ball bearings, and a positive load Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 337 Conformed 5 December 2011 1 holding Weston style breakable to stop and hold the maximum permissible load 2 automatically if the winch handle is released. The winch assembly shall be removable and 3 capable of replacement with an electrically driven winch. Winch shall be steel and have a 4 zinc and iridescent dichromate plated corrosion resistant finish meeting ASTM Standards. 5 2.03 WIRE ROPE AND HOOK 6 A. Provide a minimum of 50 -feet of 5/16 -inch wire lifting rope with eye hook. Hook shall be 7 a swivel type latch hook that allows 360 - degree rotation. Rope and hook shall be 304 8 stainless steel meeting ASTM Standards. 9 2.04 PEDESTAL 10 A. Provide a pedestal crane base sized for the required lifting load per the manufacturer's 11 recommendations. The base shall allow removal of the mast, shall have a pin base to 12 support the end of the mast, and a bearing sleeve to support the mast at the top of the base. 13 Base shall be attached to the wetwell lid with stainless steel anchors cast into the lid in 14 accordance with the drawings. Provide a plastic cover over the pedestal riser when not in 15 use. Base shall be 304 stainless steel meeting ASTM Standards. 16 2.05 CABLE SPOOL 17 A. Provide a cable spool for storing wire rope when not in use. Spool shall be large enough 18 for length of wire and shall be 316 Stainless Steel. 19 PART 3 — EXECUTION 20 Install in accordance with the Drawings and manufacturer's instructions. 21 7 -16.21 Basic Mechanical Requirements - Subsection 10.15010 22 PART 1— GENERAL 23 A. LIST OF ARTICLE TITLES ' 24 1.01 RELATED WORK SPECIFIED ELSEWHERE 25 1.02 WORK INCLUDED ' 26 1.03 QUALITY ASSURANCE 27 1.04 SUBMITTALS 28 1.05 PRODUCT DELIVERY, STORAGE AND HANDLING ' 29 30 2.01 GENERAL REQUIREMENTS 31 2.02 GUARDS 32 2.03 NAMEPLATES ' 33 2.04 EQUIPMENT MOUNTS, GROUTING, AND VIBRATION ISOLATION 34 2.05 ANCHOR BOLTS 35 2.06 HANGERS AND SUPPORTS 36 2.07 WALL SLEEVES 37 38 2.08 2.09 FLOOR SLEEVES SEISMIC CONSIDERATIONS ' 39 2.10 TOOLS AND SPARE PARTS 40 2.11 LUBRICANTS ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 338 Conformed 5 December 2011 ' 1 2.12 LIFTING LUGS 2 2.13 VIBRATION 3 2.14 NOISE REQUIREMENTS 4 2.15 PROTECTION AGAINST ELECTROLYSIS 5 2.16 PAINTING 6 F. Section 7 -17.24 — Eccentric Plug Valves and Operators 7 3.01 GENERAL INSTALLATION REQUIREMENTS 8 3.02 COORDINATION OF WORK 9 3.03 INTERFERENCE 10 3.04 WELDED INSTALLATION 11 3.05 OPENINGS 12 3.06 ACCESS TO EQUIPMENT 13 3.07 LUBRIFICATION 14 1.01 RELATED WORK SPECIFIED ELSEWHERE 15 A. APWA/WSDOT Standard Specifications (latest edition) 16 B. City of Renton Special Provisions 17 C. Section 7 -16.19 — Submersible Sewage Pumps 18 D. Section 7 -17.22 — Ductile Iron Pipe Fittings 19 E. Section 7 -16.23 — Stainless Steel Pipe and Fittings 20 F. Section 7 -17.24 — Eccentric Plug Valves and Operators 21 G. Section 7 -16.25 — Swing Check Valves 22 H. Section 7 -16.26 — Knife Gate Valves and Operators 23 I. Section 7 -16.27 — In -line Pressure Gauges 24 J. Section 7 -16.28 — Magnetic Glow Meters 25 K. Section 7 -16.29 — Plumbing 26 L. Section 7 -16.30 — Heating, Ventilation, and Air Conditioning 27 1.02 WORK INCLUDED 28 A. Provision of this section shall apply to all sections listed in Part 1.1. 29 1.03 QUALITY ASSURANCE 30 A. Meet requirements of City of Renton, City of Tukwila, and Washington State codes. 31 B. In case of conflict between contract documents and governing codes, the most stringent 32 shall take precedence. 33 C. Provide manufacturer's certification that materials meet or exceed minimum requirements 34 as specified. 35 1.04 SUBMITTALS 36 A. Certificates: Submit manufacturer's certificates of conformance. 37 B. Test Reports: Submit certified copies of test reports. 38 C. Fabricated Pipe: Submit fabrication drawings. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 339 Conformed 5 December 2011 I D. Shop drawings: Valves and operators. 2 E. Descriptive literature or shop drawings: All ventilation equipment, etc. 3 F. Hangers and Supports: Submit layout showing type, spacing, maximum loads and 4 All equipment and materials shall be designed for the service intended; shall be of rugged materials. 5 G. Provide complete manufacturer's installation and maintenance instructions including parts 6 tests and recommended spare parts. 7 1.05 PRODUCT DELIVERY, STORAGE AND HANDLING 8 A. Exercise care in transporting and handling to avoid damage to materials. 9 B. Store materials on the site so as to prevent damage or theft. 10 C. Keep materials clean, dry, and free from deleterious conditions. 11 D. Do not store materials directly on the ground. 12 E. Repair or replace damaged materials or equipment to satisfaction of Engineer. 13 F. The Contractor shall be responsible for the equipment included in this Contract until it has 14 been finally inspected, tested and accepted in accordance with the requirements of these 15 Materials of construction shall be cathodically compatible. Specifications. 16 PART 2 - PRODUCTS 17 2.01 GENERAL REQUIREMENTS 18 A. In accordance with applicable sections listed in Part 1.1. 19 B. All equipment and materials shall be designed for the service intended; shall be of rugged 20 construction; of ample strength for all stresses which may occur during fabrication, 21 transportation, erection and during continuous or intermittent operation; shall be , 22 adequately stayed, braced and anchored; and shall be installed in a neat and workmanlike 23 manner. ' 24 C. Appearance and safety, as well as utility, shall be given consideration in the design of 25 details. 26 D. Materials of construction shall be cathodically compatible. 27 E. Design, fabricate and assemble equipment and systems with new materials and in 28 accordance with acceptable modern engineering and shop practices. ' 29 F. Manufacture individual parts to standard sizes and gauges so repair parts can be installed in 30 the field. Make like parts of duplicate units interchangeable. 31 2.02 ' GUARDS 32 A. All exposed moving parts shall be provided with guards in accordance with the 33 requirements of OSHA. ' 34 B. Guards shall be fabricated of flattened expanded metal screen, 3/4 -inch No. 10, to provide 35 visual inspection of moving parts without removal of the guard. ' 36 C. Guards shall be galvanized after fabrication and shall be designed to be readily removable 37 to facilitate maintenance of moving parts. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 340 Conformed 5 December 2011 ' � I I D. Windows shall be provided in the guard of access to the lubricating fittings. 2 2.03 NAMEPLATES 3 A. Equipment nameplates shall be engraved or stamped on stainless steel and fastened to the 4 equipment in an accessible location with oval head stainless steel screws or drive pins. 5 2.04 EQUIPMENT MOUNTS, GROUTING, AND VIBRATION ISOLATION 6 A. Equipment mountings shall be as shown. 7 B. Where specified or noted in Drawings, the equipment, including the base, shall be mounted 8 on or suspended from vibration isolators to prevent the transmission of vibration and 9 mechanically transmitted sound to the supporting structure. 10 C. Vibration isolation available internally in the equipment unit is not equivalent and shall not 11 be provided when vibration isolation as specified herein is required. Normally provided 12 internal vibration isolators need to be replaced with rigid supports in such cases. 13 2.05 ANCHOR BOLTS 14 A. Adequately sized for equipment loads and in no case less than the size recommended by 15 the equipment manufacturer. 16 B. Use embedded type when required by equipment manufacturer or field conditions. 17 C. Use concrete anchor type when allowed by specifications or shown on the Drawings. 18 D. Embedded Sleeve Type: 19 1. Preferred method. 20 2. When allowed by equipment manufacturer. 21 3. Anchor bolt assembly shall consist of anchor bolt, surrounding pipe sleeve, bottom plate, 22 leveling nut, nut and washer. 23 4. Assembly shall permit reasonable lateral movement of the bolts to allow for proper 24 matching of bolts to equipment. 25 E. Galvanized anchor bolts and anchor bolt assemblies after fabrication unless stainless steel 26 anchor bolts and assemblies are provided. 27 2.06 HANGERS AND SUPPORTS 28 A. Design by Contractor in accordance with MSS SP -58 "Pipe Hangers and Supports — 29 Materials, Design and Manufacture" and MSS SP -59 "Pipe Hanger and Supports" — 30 Solution and Application". 31 B. Submit shop drawings showing type, spacing, support conditions and manufacturer. 32 C. Manufactured materials: 33 1. Hanger Rods: Carbon Steel, ASTM A575. 34 2. Continuous Concrete Inserts: Unistrut P -3200 series, hot - dipped galvanized to ASTM 35 Al 23 or Al 53, 2oz. /sq. ft. coating weight. 36 3. Individual Inserts: Unistrut M26 or equivalent, swivel -type concrete insert, hot - dipped 37 galvanized to ASTM Al 23 or Al 53, 2 oz. /sq. ft. coating weight. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 341 Conformed 5 December 2011 1 4. Metal Framing: Unistrut 1 -5/8 inch channel width series or equivalent, continuous slot 2 channel, hot - dipped galvanized to ASTM Al 23 or A153. 3 5. End Closures, Joint Covers, Closure Strips, Parts, Screws and Nuts: Electro - galvanized, 4 FS QQ -A -325 or cadmium plated. 5 D. Concrete and Fabricated Hangers and Supports: 6 1. Field erected cast -in -place concrete. 7 2. Shop fabricated steel. 8 2.07 WALL SLEEVES 9 A. Material: Standard weight steel. 10 B. Seep Collar: Steel, 1/4 -inch thick extending at least 3 inches from the outside pipewall 11 surface and welded to pipe with continuous watertight weld for all structures to be 12 watertight. 13 2.08 SLEEVES 14 A. Material: Standard weight steel. 15 B. Flush with finished floor. 16 2.09 SEISMIC CONSIDERATIONS 17 A. Contractor shall submit detailed calculations for review by the Engineer which 18 demonstrates that the anchor bolting for all equipment with an operating weight of 1,000 19 pounds or more (250 pounds in the case of vibration isolated equipment having seismic 20 restraints) will not fail in shear or in tension. 21 B. Calculations shall be performed by an Engineer registered in the State of Washington. 22 C. Calculations shall include the following steps as a minimum: 23 1. Operating weight and centroid of the equipment. Operating weight and centroid for 24 liquid- containing tanks shall be determined with the tank full to the high water level 25 (HWL) indicated on the Drawings and fluid specific gravity of fluid contained in the 26 tank. 27 2. Shear and overturning forces at each anchorage due to a force equal to 0.5 times the 28 operating weight of the equipment being applied at the centroid in each direction along 29 the three principal orthogonal axes (use the values obtained in the dynamic analysis in the 30 case of seismically restrained vibration isolated equipment). 31 3. Shear and tension forces which must be developed by the anchor bolts at each support to 32 resist the forces calculated in the previous step. 33 4. Select anchor bolting details based on the maximum shear and tension forces calculated. 34 5. Details shall include, but not be limited to, number of bolts, material, diameter, total 35 length and embedded length. 36 D. Vibration- isolated equipment shall be provided with snubbers capable of retaining the 37 equipment in its designated locations without any material failure or deformation of the 38 snubbers when exposed to a vertical or horizontal force at the contact surface equal to 100 39 percent of the operating weight of the equipment. Air gaps between retainer and equipment 40 base shall not exceed 1/4 -inch. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 342 Conformed 5 December 2011 ' n n 1 E. Types of anchorage shall be coordinated with the Contractor so that anchorage may be 2 installed at time of pouring of concrete. If calculations and anchorage details are not 3 submitted prior to pouring of concrete, the Contractor will become responsible for any 4 strengthening of concrete elements because of superimposed seismic loading. 5 F. All piping, raceways, ductworks, accessories, appurtenances, etc., furnished with 6 equipment shall be anchored to resist a lateral seismic force of 40 percent of its operating 7 weight without excessive deflection. This force shall be considered acting at the center of 8 gravity of the piece under consideration. 9 G. Piping with flexible connection and/or expansion joints shall be anchored such that the 10 intended uses of these joints are maintained in the piping system. 11 2.10 TOOLS AND SPARE PARTS 12 A. All special tools required for the exclusive operation and maintenance of respective items 13 of equipment shall be famished with those items of equipment by the manufacturer. 14 B. This requirement includes special tools, instruments, accessories required for proper "in- 15 plant" adjustment, maintenance, overhaul, and operations. 16 C. Tools shall be high- grade, smooth, forged, alloy tool steel. 17 D. Special tools are considered to be those tools which because of their limited use are not 18 normally available, but which are necessary for the particular equipment, whether 19 identified in the manufacturer's standard manual or not. 20 E. Tools and spare parts shall be carefully packed in cartons, labeled with indelible markings, 21 and shall be adequately treated for a long period of storage. 22 F. Complete ordering information including manufacturer's name and address, part ordering 23 information including manufacturer, part number, part name, and equipment name and 24 number(s) for which the part is to be used shall be supplied with the required spare parts. 25 G. The tools and spare parts shall be delivered and stored in a location directed by the 26 Engineer. 27 H. Spare parts to be provided for certain equipment have been specified elsewhere in these 28 Specifications. The Contractor shall collect and store all spare parts so required in an area 29 to be designated by the Engineer. 30 I. The Contractor shall furnish the Owner with an inventory listing all spare parts, the 31 equipment they are associated with, the name and address of the supplier, and the delivered 32 cost of each item. 33 2.11 LUBRICANTS 34 A. The Contractor shall provide all mechanical equipment with a sufficient supply of correct 35 lubricant for starting, testing, and initial 1 -year operation period. 36 B. All lubricants shall be of types recommended by the applicable equipment manufacturer. ' 37 The Contractor, subject to the approval of the equipment manufacturer, shall limit 38 lubricants to the least number or types required for normal maintenance of all equipment. 39 C. Not less than 90 days before the date scheduled for field testing of the equipment, the 40 Contractor shall provide the Engineer with three copies of a listing indicating all lubricants 41 required for each item of mechanical equipment. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 343 Conformed 5 December 2011 I D. Unless otherwise noted, all grease lubrication fittings shall be of an approved standard 2 hydraulic type. 3 2.12 LIFTING LUGS 4 A. Lifting lugs shall be provided for all equipment weighing 100 pounds or more. 5 2.13 VIBRATION 6 A. Except as subsequently modified for particular cases by these Specifications, all rotating, 7 mechanical equipment shall not exhibit unfiltered readings in excess of the following 8 amplitudes: 9 Antifriction 10 Speed Range Bearings (a) Sleeve Bearing 11 12 900 rpm and below 3.0 mils 3.5 mils 13 901 -1800 rpm 2.2 mils 3.0 mils 14 1801 -3000 rpm 1.3 mils 2.5 mils 15 3001 -4500 rpm 1.0 mils 2.0 mils 16 4501 and above 0.5 mils 1.6 mils 17 18 (a) Measured on bearing housing in vertical axial and horizontal direction. 19 (b) Relative shaft -to- casting motions for both rigid mounted and isolator mounted 20 equipment. 21 B. Axial shaft vibration displacements (relative to casing) shall not exceed 50 percent of the 22 maximum lateral shaft vibration displacements (relative to casing existing at any point 23 along the shaft). 24 C. The above vibration responses are to include the range from 5.0 Hz to 5000 Hz and shall 25 therefore encompass both low and high frequency responses of the subject equipment. The 26 measurements shall be obtained with the equipment installed and operating at any capacity 27 within the specified operating range. In addition to these maximum unfiltered readings, it 28 is also stipulated that no narrow band spectral acceleration component, whether sub - 29 rotational, higher harmonic or asynchronous multiple of running speed, shall exceed 40 30 percent of the synchronous displacement amplitude component without manufacturer's 31 detailed verification of the origin and ultimate effect of said excitation. 32 2.14 NOISE REQUIREMENTS 33 A. The maximum permissible "free field" noise level for a complete piece of mechanical 34 equipment which is to be located within a structure shall not exceed 87 dBA at a distance 35 of 3 feet from the equipment. 36 B. For the purposes of this subsection, "free field" shall be the noise level measured when the 37 equipment shall include the drive, driven equipment and any intermediate couplings, gears 38 and auxiliaries. 39 C. For a complete piece of mechanical equipment located outside of a structure, the maximum 40 permissible noise level shall comply with the requirements of the OSHA Standard 41 Specifications, City of Tukwila, and City of Renton noise ordinances. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 344 Conformed 5 December 2011 n 0 0 u �I 1 D. Maximum permissible noise levels are in decibels as read on the "A" weighting network of 2 a standard sound level meter (dBA); all measurements are made in relation to a reference 3 pressure of 0.0002 microbar. Measurements of emitted noise levels shall be made on a 4 sound level meter meeting at least the Type H requirements as set forth in ANSI SIA 5 Specification for General Purpose Sound Level Meters, or any later revision thereof. The 6 sound level meter shall be set on the "A" scale and to slow response. 7 E. Point of measurement of sound level shall be at the specified distance from any major 8 surface along the entire perimeter and at mid- height of the piece of equipment. If mid - 9 height is not easily determinable, then lien of measurement shall be at a height level with 10 the apparent noise source. To assure accuracy, the sound level meter shall be acoustically 11 calibrated with an appropriate instrument, prior to test measurement. 12 F. The Contractor shall furnish for each piece of equipment, prior to shipment to the job site, 13 a certified factory noise test reports on the actual equipment to be provided or an 14 unconditional guarantee that the equipment when operating under design conditions will 15 not produce noise exceeding the permissible levels specified. 16 G. Noise measurements shall be accomplished at the factory or at such other location 17 approved by the Engineer prior to shipment of any equipment to the job site. The 18 measurements shall take place in a reverberant or semi - reverberant condition, with 19 equipment sitting on a hard reflecting surface or conditions which duplicate the 20 circumstances under which the equipment will operate in this project. 21 H. Noise level measurements shall be taken or observed by and independent acoustical 22 laboratory or consultant retained and paid for by the Contractor. Such independent 23 acoustical laboratory or consultant shall be qualified by experience in the acoustical field to 24 take such measurement and shall be responsible for conducting them in accordance with 25 accepted procedures for the measurement of sound. The selection of the laboratory or 26 consultant shall be approved by the Engineer. 27 I. If the Contractor provides an unconditional guarantee, the Engineer may reset field tests for 28 noise generation, which shall be conducted at the Contractor's expense by an independent 29 acoustical laboratory or consultant approved by the Engineer. In the event that the noise 30 level is in excess of the allowable limits, appropriate field noise reduction measures shall 31 be undertaken to reduce the noise to the allowable limits. If the noise level is within the 32 allowable limits the Owner will pay the Contractor for all expenses incurred in conducting 33 the test. 34 J. All field noise reduction measures shall be at the Contractor's expense and shall be 35 approved by the Engineer prior to installation. Rated capacities, operation and normal 36 maintenance procedures of the equipment shall not be affected by the noise reduction 37 measures. 38 2.15 PROTECTION AGAINST ELECTROLYSIS 39 A. Where dissimilar metals are used in conjunction with each other, suitable insulation shall 40 be provided between adjoining surfaces so as to eliminate direct contact and any resultant 41 electrolysis. 42 B. The insulation shall be bituminous impregnated felt, heavy bituminous coatings, 43 nonmetallic separators or washers, or other materials approved by the Engineer. 44 2.16 PAINTING 45 A. Manufactured Equipment: Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 345 Conformed 5 December 2011 1 1. Protect all steel and iron surfaces by suitable coatings applied in shop. 2 2. Protect for life of equipment surfaces which will be inaccessible after assembly. 3 3. Finish smooth, thoroughly clean, and fill exposed surfaces, as necessary, to provide 4 smooth uniform base for coating. 5 4. Coat surfaces to be painted after installation with one or more coats of primer to protect 6 equipment until finish coats are applied. 7 5. Shop finish electric motors, speed reducers, starters, and other self- contained or enclosed 8 components with oil- resistant enamel. 9 6. Apply rust preventive compound to all machined, polished and nonferrous surfaces which 10 are not to be painted. 11 7. Furnish at least one quart of finish coat material with equipment for field touch -up. 12 PART 3 - EXECUTION 13 3.01 GENERAL INSTALLATION REQUIREMENTS 14 A. Wiring and supports shall be provided to produce complete, operable systems with all 15 elements properly interconnected as shown in schematic diagrams or to provide specified 16 operations. 17 B. If a specific dimensioned location is not shown for interconnections or smaller system 18 elements, the Contractor shall select appropriate locations and show them on Shop 19 Drawing submittals for review. 20 C. Equipment and materials shall be new and without imperfections and shall be erected in a 21 neat and workmanlike manner; aligned, leveled, cleaned and adjusted for satisfactory 22 operation; installed in accordance with the recommendations of the manufacturers and the 23 best standard practices for this type of work so that connecting and disconnecting of piping 24 and accessories can be readily made and so that all parts are easily accessible for 25 inspection, operation, maintenance and repair. 26 D. Cooperate with all trades in furnishing materials and information for correct location, in 27 proper sequence, of all sleeves, bucks, inserts, foundations, wiring, etc. 28 E. Belt drives, flexible couplings and other exposed rotating or reciprocating parts shall be 29 covered with approved safety covers. Covers shall be permanent type and easily 30 removable. 31 F. Motors and bearings shall be covered with watertight and dustproof covers during 32 construction period. 33 G. Sleeves: 34 1. Sleeves through outside walls above grade shall be caulked with approved caulking; 35 2. Below grade shall be caulked with oakum and lead wool. 36 3. Special sleeves through walls shall be installed as detailed. 37 3.02 COORDINATION OF WORK 38 A. Plan all work so that it proceeds with a minimum of interference with other trades. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 346 Conformed 5 December 2011 ' 1 B. Openings required in the construction for the installation of the work under this division, of 2 these specifications shall be coordinated with work of all other trades. 3 C. Contractor shall pay for all extra cutting and patching made necessary by his failure to 4 properly direct such work at the correct time. 5 3.03 INTERFERENCE 6 A. Contractor shall arrange the routing of the ducting and wiring in such a manner that it does 7 not interfere with grills, light outlets, light fixtures, or other equipment. 8 B. Routing shall normally be parallel to walls, ceiling or floor. 9 3.04 WELDED INSTALLATION 10 A. Shop fabricated to maximum extent possible. 11 B. Use welders certified in accordance with the latest requirements of the American Welding 12 Society "Standard Qualifications Procedures ". 13 3.05 OPENINGS 14 A. Openings in equipment shall be kept closed during the progress of the work. 15 3.06 ACCESS TO EQUIPMENT 16 A. All motors, valves, control devices, specialties, etc., shall be so located as to provide for 17 easy access from operation, repair and maintenance. 18 3.07 LUBRICATION 19 A. Provide lubrication for the operation of all equipment until acceptance. 20 B. Provide with a chart listing each piece of equipment, the proper type of oil or grease 21 required and recommended frequency of lubrication. 22 C. Contractor shall be required to run in all bearings and, after they are run in, shall drain and 23 flush bearings and refill with a new oil change. 24 D. Oil and lubrication fittings shall be located within reach from the operating surface. In 25 order to meet these requirements with equipment as furnished, minor deviations from the 26 Drawings may be made as favorably reviewed by the Owner. 27 7 -16.22 Ductile Iron Pipe and Fittings - Subsection 10.15060 28 PART 1— GENERAL 29 1.01 SECTION INCLUDES 30 A. Ductile iron piping, joints, fittings, gaskets, and pipe lining and coating. 31 1.02 REFERENCES 32 A. Division 7 Drainage Structures, Storm Sewers, Sanitary Sewers, Water Mains, and 33 Conduits 34 B. Division 9 Materials 35 C. Section 7- 17.6.1 — Starting and Adjusting Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 347 Conformed 5 December 2011 1 D. Unless otherwise specified, references to standard documents shall mean the documents in 2 effect at the time of Advertisement for Bids or Invitation to Bid (or on the effective date of 3 the Agreement if there were no Bids). If referenced documents have been discontinued by 4 the issuing organization, references to those documents shall mean the replacement 5 documents issued or otherwise identified by the organization or, if there are no replacement 6 documents, the last version of the document before it was discontinued. Where document 7 dates are given, reference to those documents shall mean the specific document version 8 associated with that date, whether or not the document has been superseded by a version 9 with a later date, discontinued, or replaced. 10 1.03 SUBMITTALS 11 A. Comply with the General Requirements. 12 B. Include the following items: 13 1. Manufacturer's certificates of compliance with the specified standards. 14 C. Shop Drawings: 15 1. Detailed layout drawings showing alignment of pipes, location of valves, fittings, and 16 appurtenances, types of joints, connections to structures and joint thrust restraint details. 17 D. Product Data: 18 1. Photographs, drawings, and descriptions of fittings, gaskets, couplings, grooving of pipe 19 and fittings, pipe linings, and coatings. 20 1.04 DELIVERY, STORAGE, AND HANDLING 21 A. Block piping material for shipment, prevent damage to castings and linings. 22 B. Carefully handle piping material during loading, unloading, and installation. Do not drop 23 piping material from cars or trucks. Lower piping material by mechanical means. Do not 24 drop or pound pipe to fit grade. 25 C. Repair damaged cement mortar lining to match quality, thickness, and bonding of original 26 lining in accordance with AWWA C104. When lining cannot be repaired or repairs are 27 defective, replace defective piping with undamaged piping. 28 D. Protect gaskets and polyethylene encasement from long term exposure to sunlight. 29 E. Store fittings and other accessories such that they do not accumulate and hold rainwater, 30 dirt, and debris. 31 PART 2 — PRODUCTS 32 2.01 DUCTILE IRON PIPE 33 A. Type: AWWA C150 and AWWA C151 with minimum thickness class 52. 34 B. Joints: 35 1. Flanged Joints: 36 a. Use flanged joints on exposed pipes or in buried situations where flanged joints are 37 specifically indicated on the Drawings. 38 b. Bolt Holes on Flanges: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 348 Conformed 5 December 2011 ' 1 1) Two -holed and aligned at both ends of pipe. 2 i. Cap Screw or Stud Bolt Holes: Tapped. 3 ii. Bolts and Nuts: 4 2) As specified in ANSI/ASME B16.1 except when connecting flanges 5 underground, in concrete pipe valve boxes, or underwater, use Type 304 or 6 Type 316 stainless steel. Cut and finish bolts to project a maximum of '/ 7 inch beyond nut when joints are assembled. 8 3) Gaskets: Neoprene. 9 2. Mechanical Joints: 10 a. Use mechanical joints on buried pipes, do not use on exposed piping. 11 b. Joint Design: In accordance with AWWA C111 /ANSI A21.11. 12 3. Restrained Mechanical Joints: 13 a. Design: Lug -type joint. 14 b. Manufacturers: One of the following or equal: 15 1) Pacific States Cast Iron Pipe Company, Lock Mechanical Joint. 16 2) American Cast Iron Pipe Company, MJ Coupled Joint. 17 3) EBBA Iron, Megalug. 18 4. Push -on Rubber Gasket Joints: In accordance with AWWA C 111. 19 5. Restrained Push -on Joints: 20 a. Manufacturers: One of the following or equal: 21 1) United States Pipe and Foundry Company, TR Flex. 22 2) Pacific States Cast Iron Pipe Company, Thrust Lock. 23 3) American Cast Iron Pipe Company, Flex Ring or Lok -Ring. 24 b. Design: Suitable for the following working pressures: 25 1) For 4 through 24 inch Pipe: 350 pounds per square inch gauge. 26 6. Dismantling Joints 27 a. Flange Spool: AWWA Class D Steel ring flange. Pipe is ASTM A36 plate. 28 b. End Ring & Body: ASTM A36 steel. 29 c. Gaskets: NBR made from rubber compounded for water and sewer service. 30 d. Bolts & Nuts: ASTM A588. Stainless Steel, Type 304. 31 e. Pressure: Rated to 150psi. 32 f. Manufacturers: Romac Industries Inc., DJ400 or equal. 33 7. Restrained Flange Adapters 34 a. ASTM A536 Ductile iron Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 349 Conformed 5 December 2011 1 b. Restraint for the flange adapter shall consist of a plurality of individual actuated 2 gripping wedges to maximize restraint capability. Torque limiting actuating screws 3 shall be used to insure proper initial set of gripping wedges. 4 c. The flange adapter shall be capable of deflection during assembly, or permit lengths 5 of pipe to be field cut, to allow a minimum of 0.6" gap between the end of the pipe 6 and the mating flange without affecting the integrity of the seal. 7 d. Manufacturers: EBAA Iron Inc. Series 2100 Megaflange or equal. 8 2.02 FITTINGS 9 A. Fittings: Ductile iron conforming with AWWA C110 /ANSI A21.10. 10 B. Joint Type: Same as that of the associated piping as specified in Section 15050, Piping 11 Systems. 12 C. Plain end -to -flanged joint connectors using set screws are not acceptable. 13 D. All elbows shall be long- radius elbows. 14 2.03 PIPE LININGS AND COATINGS 15 A. Asphaltic Base Coating: 16 1. Apply over cement mortar linings and to outside surface of pipes which will not receive 17 another coating. Apply in accordance with AWWA C151 /ANSI A21.51. 18 B. Cement -mortar Lining: 19 1. AWWA C 104 /ANSI A 21.4, apply on clean bare metal surfaces; extended to faces of 20 flanges, ends of spigots, and shoulders of hubs. 21 C. Provide protective coatings per Section 15050, Piping Systems . 22 2.04 POLYETHYLENE ENCASEMENT 23 A. Polyethylene Encasement Sheets or Tubes: 24 1. 8 mil thickness low density polyethylene, or 25 2. 4 mil thickness high density, cross laminated polyethylene. 26 PART 3 — EXECUTION 27 3.01 INSTALLATION 28 A. General: 29 1. Install ductile iron piping in accordance with AWWA C600, modified as specified in 30 Section 7 -16.21 — Basic Mechanical Requirements. 31 2. Lay mechanical joint or bell and spigot pipe with 1/8 inch space between the spigot and 32 shoulder of the pockets. 33 B. Polyethylene Encasement: 34 1. Wrap ductile iron pipe to be buried with polyethylene encasement in accordance with 35 ASTM A674 and AWWA C105. 36 2. Repair tears and make joints with two layers of plastic tape. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 350 Conformed 5 December 2011 � I 1 3.02 JOINTS ' 2 A. All joints shall be restrained. 3 3.03 FIELD QUALITY CONTROL 4 A. Test ductile iron piping as specified in Section 7 -09 — Water Mains. 5 7 -16.23 Stainless Steel Pipe and Fittings - Section 10.15070 ' 6 PART 1— GENERAL 7 1.01 SECTION INCLUDES ' 8 A. Stainless steel pipe, tube, and fittings. 9 1.02 REFERENCES: ' 10 A. This section contains references to the following documents. They are a part of this section 11 as specified and modified. In case of conflict between this section and the listed 12 documents, the requirements of this section shall prevail. ' 13 B. Unless otherwise specified, references to documents shall mean the documents in effect at 14 the time of Advertisement for Bids or Invitation to Bid (or on the effective date of the ' 15 Agreement if there were no Bids). If referenced documents have been discontinued by the 16 issuing organization, references to those documents shall mean the replacement documents 17 issued or otherwise identified by the organization or, if there are no replacement 18 documents, the last version of the document before it was discontinued. Where document 19 dates are given in the following listing, reference to those documents shall mean the 20 specific document version associated with that date, whether or not the document has been 21 superseded by a version with a later date, discontinued, or replaced. ' Reference Title ANSI B 16.1 Cast Iron Pipe Flanges and Flanged Fittings ANSI B 16.11 Forged Fittings, Socket - Welding and Threaded ANSI B31.1 Power Piping ' ANSI B36.19M Welded and Seamless Wrought Steel Pipe ASTM Al82/A182M Forged or Rolled Alloy -Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High - Temperature Service ' ASTM Al93/A193M Alloy -Steel and Stainless Steel Bolting Materials for High - Temperature Service ASTM Al94/A194M Carbon and Alloy Steel Nuts for Bolts for High Pressure and High Temperature Service ASTM A240/A240M Heat - Resisting Chromium and Chromium- Nickel Stainless Steel Plate, Sheet, ' and Strip for Pressure Vessels ASTM A276 Stainless Steel Bars and Shapes ASTM A312/A312M Seamless and Welded Austenitic Stainless Steel Pipes ' ASTM A320/A320M Alloy Steel Bolting Materials for Low- Temperature Service ASTM A403/A403M Wrought Austenitic Stainless Steel Piping Fittings Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 351 Conformed 5 December 2011 Reference I Title ASTM A409/A409M Welded Large Diameter Austenitic Steel Pipe for Corrosive or High - Temperature Service ASTM A480/A480M General Requirements for Flat- Rolled Stainless and Heat - Resisting Steel Plate, Sheet, and Strip ASTM A774/A774M As- Welded Wrought Austenitic Stainless Steel Fittings for General Corrosive Service at Low and Moderate Temperatures ASTM A778 Welded, Unannealed Austenitic Stainless Steel Tubular Products 1 1.03 SUBMITTALS 2 A. Submittals shall be provided in accordance with the General Requirements. 3 B. Shop fabrication drawings showing details of materials, piping, fittings, couplings, 4 dielectric connections, joint locations and details, types and locations of supports. 5 C. Other data necessary to show conformance of the complete piping system to these 6 specifications. 7 1.04 PERFORMANCE REQUIREMENTS: 8 A. All shop fabricated stainless steel pipe and fittings shall be furnished by a single 9 manufacturer who is experienced and qualified in the manufacture and fabrication of the 10 items to be furnished. The pipe and fittings shall be shop- fabricated and field - installed in 11 accordance with common industry-wide practices and methods and shall comply with these 12 specifications. 13 B. Only weld procedures which have been qualified under ASME Section IX and only 14 welders who have successfully completed performance qualification tests per ASME 15 Section IX on these qualified procedures shall be utilized. 16 C. Testing: Factory testing shall conform to the requirements of ASTM A312, ASTM A409 17 HT -0, or ASTM A778, depending on the size and type of stainless steel pipe provided. 18 D. All welders shall be certified by the American Welding Society. 19 PART 2 — PRODUCTS 20 2.01 PIPE 21 22 23 24 25 26 27 28 29 A. Stainless steel pipe 2 -1/2 inches and smaller shall be Type 316L, seamless, threaded joints conforming to ASTM A312. The minimum wall thickness shall be Schedule 40S. B. Stainless steel pipe 3 inches and larger shall be Type 304, with welded joints conforming to ASTM A774, or flanged joints conforming to ASME /ANSI B16.5. The minimum wall thickness shall be Schedule 40S. 2.02 TUBE A. Stainless steel tubing shall be Type 316, seamless stainless steel tubing conforming to ASTM A269 for general purpose seamless stainless steel tubing. B. Wall thickness shall conform to ATSM A213. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 352 Conformed 5 December 2011 ' 1 2.03 FITTINGS 2 3 A. Stainless steel fittings, 2%2" and smaller, shall conform to ASTM A403, of the same material and pressure rating as the pipe, threaded long radius with dimensions conforming 4 to ANSI B16.11. 5 B. Unless otherwise specified, stainless steel fittings, 3" and larger, shall be butt-weld type 6 manufactured in accordance with ASTM A774 of the same material and in the same 7 thicknesses as the pipe. Long radius elbows up to 24" in diameter shall be smooth flow. All ' 8 9 short radius, special radius, and reducing elbows and long radius elbows greater than 24" in diameter shall be of mitered construction. Reducers shall be straight tapered, cone type. 10 Tees, crosses, laterals, and wyes shall be shop - fabricated from pipe. 11 C. Fittings for tubing shall be ferrule type stainless steel as manufactured by Swagelok, no ' 12 equal. Stainless steel tubing and fitting assemblies shall have a working pressure of no less 13 than 500 psi. 14 2.04 JOINTS 15 A. Stainless steel pipe fabricated into spool pieces shall have shop - welded circumferential 16 butt-weld joints or flanges. Unless otherwise specified, flanged joints shall be Van Stone ' 17 joints made up of stainless steel slip -on type rolled -angle face rings and ductile iron backup 18 flanges drilled to ANSI 16.1, Class 125 standard. The angle face ring thickness shall be 19 20 equal to or greater than the wall of the pipe or fitting to which it is welded, and it shall be continuously welded on both sides to the pipe or fitting. The angle leg shall not interfere 21 with the flange bolt holes. For submerged joints, backup flanges shall be stainless steel 22 23 plate flanges. B. Backup flanges shall be supplied with the following nominal thicknesses: ' Nominal pipe size, inches Flange thickness, inches 3 1/2 4 9/16 ' 6 -10 5/8 10 -12 11/16 24 25 C. Stainless steel tubing joints shall be assembled with stainless steel two -piece femxled 26 couplings as manufactured by Swagelok, or equal. ' 27 2.05 COUPLINGS 28 A. Fabricated stainless steel piping shall be shop - prepared for pipe couplings where specified. 29 Unless otherwise specified, couplings shall be arched -band or grooved type. 30 2.06 THREADED CONNECTIONS ' 31 A. Threaded pipe, gage, or instrument connections shall be made using stainless steel, 150 lb 32 threaded half - couplings conforming to ASTM Al 82 or ASTM A276, shop welded to the 33 pipe at the locations specified. ' 34 2.07 GASKETS 35 A. Unless otherwise specified, gaskets shall be neoprene. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 353 Conformed 5 December 2011 I 1 2.08 BOLTS 2 A. Bolts, nuts, and washers for stainless steel flange assemblies and stainless steel couplings 3 shall be the same material, conforming to ASTM A320 for low- temperature service and 4 ASTM A193 and ASTM A194 for high- temperature service. Bolts, nuts and washers for 5 other couplings shall be as specified in referenced paragraphs for the couplings. 6 2.09 PIPE SUPPORT SYSTEMS 7 A. Unless otherwise specified, all hangers, rods, structural attachments, and other components ' 8 of support systems for stainless steel pipe shall be of the same materials as the pipe and 9 conform to Section 7- 16.21. 10 2.10 FINISH 11 A. After all shop operations have been completed, pipe and fittings shall be pickled and 12 passivated in manufacturer's plant, and scrubbed and washed until discoloration and 13 possible iron picked up from manufacturing process are removed. The standard finish for 14 16 -gauge through 8 -gauge material shall be No. 1 or 2B per ASTM A480; 3/16" and 15 heavier plate material shall be No. 1 mill finish or better per ASTM A480. 16 2.11 PRODUCT DATA 17 The following product data shall be provided in accordance with the General Requirements: 18 A. Certifications specified in the following documents: 19 1. ASTM A403 20 2. ASTM A774 21 3. ASTM A778 22 4. ASTM A409 23 B. Names and qualification records of proposed welders. 24 PART 3 — EXECUTION 25 3.01 PIPE CUTTING, THREADING, AND JOINTING 26 A. Pipe cutting, threading, and jointing shall conform to the requirements of ANSI B31.1. All 27 pipe threads shall be lubricated with Teflon tape. 28 3.02 WELDING 29 A. General: 30 1. Piping with wall thickness up to 11 -gauge (0.120 ") shall be welded with the TIG 31 (GTAW) process. Unless otherwise specified, heavier walls shall be properly beveled and 32 have a root pass with the TIG (GTAW) process followed by subsequent passes with the 33 TIG (GTAW), MIG (GMAW), or Metallic Arc (SMAW) process. Filler wire of ELC 34 grades only shall be added to all welds to provide a cross section at the weld equal to or 35 greater than the parent metal. Weld deposit shall be smooth and evenly distributed and 36 have a crown of no more than 1/16" on the ID and 3/32" on the OD of the piping. 37 Concavity, undercut, cracks, or crevices shall not be allowed. Butt welds shall have full 38 penetration to the interior surface, and inert gas shielding shall be provided to the interior Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 354 Conformed 5 December 2011 ' I' I and exterior of the joint. Excessive weld deposits, slag, spatter, and projections shall be 2 removed by grinding. Welds on gasket surfaces shall be ground smooth. 3 B. FIELD WELDING: 4 1. Field welding shall be minimized to the greatest extent possible by use of couplings and 5 prefabrication of pipe systems at the factory. Pipe butt welds may be performed at the job 6 site, providing the butt welds are performed only with an inert gas shielded process and 7 that other applicable specified welding requirements are rigidly adhered to. 8 2. All residue, oxide, and heat stain is to be removed from any type of field weld and the 9 affected areas adjacent by the use of stainless steel wire brushes, followed by cleaning 10 with an agent such as Eutectic Company's "Eucleen" or equal, followed by complete 11 removal of the agent. 12 C. PREPARATION OF SURFACES TO BE WELDED: 13 1. Surfaces of joints to be welded shall be free from mill scale, slag, grease, oil, paint, rust, 14 and other foreign material. Joints to be welded shall be wire - brushed with stainless steel 15 wire brushes and precisely fitted before welding. 16 D. WEATHER CONDITIONS: 17 1. Welding shall be done only when the surfaces are completely free of any moisture. 18 Welding of the pipe shall not be done during periods of high winds or rain unless the 19 areas being welded are properly shielded. 20 E. TACK WELDS, CLIPS, AND OTHER ATTACHMENTS: 21 1. Nicks, gouges, notches, and depressions in the base metal in the area of the joint shall be 22 repaired before the joint weld is made. Tack welds, clips, and other attachments shall be 23 removed and defects repaired, except where the tack welds occur within the weld area 24 and these tack welds do not exceed the size of the completed weld. Cracked tack welds 25 shall be removed. Areas to be repaired shall be ground to clean metal and then repaired 26 by building up with weld metal. The repaired areas shall be ground smooth to form a 27 plane surface with the base metal. 28 F. DEFECTS AND REPAIRS: 29 1. Welds with cracks, . slag inclusions, porosity, undercutting, incomplete penetration, or 30 which are otherwise deficient in quality or made contrary to any provisions of these 31 specifications shall be removed by chipping or grinding throughout their depth to clean 32 base metal. Caulking or peening of welds to correct defects shall not be done. Welds 33 found deficient in dimension but not in quality shall be enlarged by additional welding 34 after thoroughly cleaning the surface of previously deposited metal and the adjoining 35 plate. Weld deposits, slag, weld spatter, and projections into the interior of the pipe shall 36 be removed by grinding. 37 3.03 MARKING, SHIPPING, AND STORAGE 38 A. All pipe, fittings, and fabrications shall be properly marked with type, gage, and heat 39 number. All fabricated piping shall have openings plugged and flanges secured for storage 40 and/or transport after fabrication. All fabricated piping shall be piece - marked with 41 identifying numbers or codes which correspond to the Contractor's layout and installation 42 drawings. The marks will be located on the spools at opposite ends and 180° apart. Pipe 43 spools shall be loaded and blocked and lagged as necessary to ensure protection from 44 damage during shipping. Stainless steel pipe and fittings shall be stored per manufacturer's Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 355 Conformed 5 December 2011 I recommendation. Dents, gouges, and scratches in stainless steel pipe and fittings are not ' 2 acceptable and are reason for rejecting pipe and fittings. 3 3.04 FABRICATION /INSTALLATION REQUIREMENTS 4 A. The piping supplier during manufacturing, fabricating and handling stages, and the 5 Contractor during handling and installation stages, shall use extreme care to avoid the 6 contact of any ferrous materials with the stainless steel piping. All saws, drills, files, wire 7 brushes, etc. shall be used for stainless steel piping only. Pipe storage and fabrication racks 8 shall be nonferrous or stainless steel or rubber - lined. Nylon slings or straps shall be used 9 for handling stainless steel piping. Contact with ferrous items may cause rusting of iron 10 particles embedded in the piping walls. After installation, the Contractor shall wash and 11 rinse all foreign matter from the piping surface. All welded joints shall be treated with a 12 pickling solution, brushed with stainless steel wire brushes and rinsed clean. If rusting of 13 embedded iron occurs, the Contractor shall pickle the affected surface with Oakite 14 Deoxidizer SS or equal, scrub with stainless steel brushes, and rinse clean. 15 3.05 TESTING 16 A. Test in accordance with Section 7 -09 — Water Mains. 17 7 -16.24 Eccentric Plug Valves and Operators - Subsection 10.15101 18 PART 1— GENERAL 19 1.01 DESCRIPTION 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 A. The Work specified in this Section includes the requirements for furnishing and installing eccentric plug valves and operators as designated in the Contract and as shown on the Drawings. 1.02 DEFINITIONS A. References 1. American Society for Testing and Materials (ASTM) a. ASTM A126 Class B cast iron 1.03 SUBMITTALS A. Comply with the General Requirements. B. Shop Drawings 1. Dimensional drawing of valve and operator showing operator orientation and installation method. C. Product Data 1. Catalog information describing valves and operators. 2. Coatings. D. Operations and Maintenance Data 1. Conform to Specification Section 7 -16.1. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 356 Conformed 5 December 2011 ' I PART 2 — PRODUCTS 2 2.01 EQUIPMENT 3 A. Valves 4 1. Type: Eccentric Plug 5 2. Specifics: 6 a. Non - lubricated with resilient faced plugs furnished with flanged end connections as 7 shown on the drawings. 8 b. Flange drilling and diameter shall conform to ANSI B 16. 1, Class 125. 9 c. Pressure rating shall be 150 psi. 10 3. Construction 11 a. Body: Cast iron, ASTM A126. 12 b. Plug: Cast iron, ASTM A126. Plug coating shall be Chloroprene or equal, or 13 resilient facing suitable for municipal wastewater. 14 c. Bearings: Type 316 stainless steel or equal. 15 B. Operator 16 1. Type: Manually Actuated Handwheel 17 2. Maximum shutoff Pressure: 25 psi 18 3. Actuator to meet the requirements of AWWA C517. 19 4. Operator to be supplied by the valve manufacturer, preassembled, and installed on the 20 valve. 21 PART 3 — EXECUTION 22 3.01 INSTALLATION 23 A. Install valves in accordance with accepted layout drawings. 24 3.02 FINISHING 25 A. Provide manufacturer's standard factory coating. 26 3.04 FIELD QUALITY CONTROL 27 A. Following installation, make necessary adjustments and perform functional testing in 28 accordance with Section 7 -16.1. 29 7 -16.25 Swing Check Valves - Subsection 10.15115 30 PART 1— GENERAL 31 1.01 DESCRIPTION 32 A. The Work specified in this Section includes the requirements for furnishing and installing 33 check valves and accessories as designated in the Contract and as shown on the Drawings. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 357 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 1.02 DEFINITIONS A. References 1. American Society for Testing and Materials (ASTM) a. ASTM A126 class B cast iron b. ASTM A536 ductile iron 2. American Water Works Association (AWWA) a. AWWA C -508 1.03 SUBMITTALS A. Comply with the General Requirements. B. Shop Drawings 1. Dimensional drawing of valve and accessories, including cushioning devices, and installation method. C. Product Data 1. Catalog information describing valves and accessories. 2. Coatings. D. Operations and Maintenance Data 1. Conform to Specification Section 7 -16.1. PART 2 — PRODUCTS 2.01 EQUIPMENT A. Valves 1. Type: Swing Check 2. Specifics: a. Provide swing check valve with lever and spring. b. Flange drilling and diameter shall conform to ANSI B 16. 1, Class 125. c. Maximum static head is 10 psi. 3. Construction a. Body: Cast iron, or equal. b. Cover: Cast iron, or equal. c. Pivot Shaft: Type 303 stainless steel, or equal. d. Disc and Arm: Ductile iron, or equal e. Disc Seat: Buna -N, or equal 4. Manufacturers: Apco Series 6000, or equal. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 358 Conformed 5 December 2011 ' 1 PART 3 — EXECUTION 2 3.01 INSTALLATION 3 A. Install valves in accordance with accepted layout drawings. 4 3.02 FINISHING 5 A. Provide manufacturer's standard factory coating. 6 3.03 FIELD QUALITY CONTROL 7 A. Following installation, make necessary adjustments and perform functional testing in 8 accordance with Section 7 -16.1. 9 7 -16.26 Knife Gate Valves - Section 10.15120 10 PART 1— GENERAL 11 1.01 DESCRIPTION 12 A. The Work specified in this Section includes the requirements for furnishing and installing 13 gate valves and operators as designated in the Contract and as shown on the Drawings. 14 1.02 DEFINITIONS 15 A. References 16 1. American Society for Testing and Materials (ASTM) 17 a. ASTM A126 Class B cast iron 18 1.03 SUBMITTALS 19 A. Comply with the General Requirements. 20 B. Shop Drawings 21 1. Dimensional drawing of valve and operator showing operator orientation and installation 22 method. 23 C. Product Data 24 1. Catalog information describing valves and operators. 25 2. Coatings. 26 D. Operations and Maintenance Data 27 1. Conform to Specification Section 7 -16.1. 28 PART 2 — PRODUCTS 29 2.01 EQUIPMENT 30 A. Valves 31 1. Type: Knife Gate 32 2. Specifics: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 359 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 a. Resilient seated wafer knife gate type with cast single -piece body construction b. Flange drilling and diameter shall conform to ANSI B 16. 1, Class 125. c. Pressure rating shall be 150 psi. d. Maximum static head is 20 psi. 3. Construction a. Body: Carbon steel, or equal. b. Gate: Type 304 stainless steel, or equal. c. Stem: Type 304 stainless steel, or equal. d. Seat: Type 304 stainless steel, or equal. B. Operator 1. Type: Manual bevel gear with hand wheel 2. Operator shall be furnished and installed by the valve manufacturer. PART 3 — EXECUTION 3.01 INSTALLATION A. Install valves in accordance with accepted layout drawings. 3.02 FINISHING A. Provide manufacturer's standard factory coating. 3.03 FIELD QUALITY CONTROL A. Following installation, make necessary adjustments and perform functional testing in accordance with Section 7 -16.1. 7 -16.27 In -Line Pressure Gauges - Subsection 10.15150 PART 1— GENERAL 1.01 RELATED WORK SPECIFIED ELSEWHERE A. Section 7 -16.21 — Basic Mechanical Requirements B. Section 7 -16.23 — Stainless Steel Pipe 1.02 SUBMITTALS A. Product Data 1.03 DESCRIPTION A. This section includes the requirements for liquid pressure reading instruments for wastewater service. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 360 Conformed 5 December 2011 I1 PART 2- PRODUCTS 2 2.01 GENERAL 3 A. Liquid pressure instruments shall consist of a sensor and gauge. The gauge shall be fully 4 removable from the sensor. The instrument shall have an isolation valve between the ' 5 sensor and gauge to allow unimpeded operation of the pumping system when the gauge is 6 detached. The valve may be attached to the sensor with NPT threads or built -in to the 7 sensor. 8 2.02 SENSOR 9 A. The sensor shall be an in -line flanged type isolation ring with an ANSI bolt pattern ' 10 matching the mounting faces, and gasketed per Section 7- 16.21. The sensor shall consist 11 of two flanges separated by a flexible liquid filled annular ring that transmits fluid pressure 12 to the gauge while isolating the instrument from the pumped media. The external part of 13 the annular ring shall be protected by a housing piece. Flanges, nuts, and bolts shall be 14 AISI 316 stainless steel. Annular ring shall be silicone. Ring housing shall be carbon steel 15 or 316 stainless steel. The sensor assembly shall have a %" or %z" NPT threaded male ' 16 connection sized for attaching the gauge. 17 2.03 GAUGE ' 18 A. Pressure gauges shall be dial type and have a minimum operating range of 0 to 100 psi. 19 Accuracy range shall be no more than +/- 2 %. Dials shall have a white background with 20 black markings and shall be glycerin filled. Pointer shall be adjustable and point to true 21 zero with no stop pin. Dial size diameter shall be a minimum of 3- inches. Dial window 22 shall be polycarbonate or glass. Dial body shall be 316 Stainless Steel. ' 23 PART 3 - EXECUTION 24 3.01 GENERAL 25 A. Install pressure reading instruments in accordance with the manufacturer's instructions and 26 Drawings. Gauges shall face up and be clearly visible. 27 7 -16.28 Magnetic Flow Meters - Section 10.15200 28 PART 1— GENERAL ' 29 1.01 WORK INCLUDED ' 30 A. The work required as a part of this Section shall include furnishing and installing one 20- 31 inch magnetic flow meter (flow tubes and flow elements, indicators, transmitters, and 32 accessories). 33 B. The supplier shall furnish all equipment specified herein, including flow tubes, flow 34 elements, indicators, transmitters, manufacturer - supplied interconnecting cables, and 35 incidental materials required for proper mounting and subsequent functional installation. n Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 361 Conformed 5 December 2011 1 1.02 GENERAL I I � 2 A. Like items of equipment specified herein shall be the end products of one manufacturer in ' 3 order to achieve standardization, for operation, maintenance, spare parts, and 4 manufacturer's services. 5 1.03 SUBMITTALS 6 A. Shop drawings: 7 1. Catalog cut sheets and equipment data. 8 2. Control wiring diagrams and terminal board diagrams. 9 3. Arrangement drawings. 10 4. Installation instructions including full calibration instructions. 11 B. Quality Control submittals: 12 1. Manufacturer's Certificate of Proper Installation 13 2. Operation and Maintenance Manual. 14 3. Instrument Data Sheets (one for each FIT) which include calibrated parameters. 15 1.04 PERFORMANCE SUMMARY 16 A. Function: Measure, indicate, and transmit the flow of a process liquid in a full pipe. 17 B. Type: Electromagnetic flow meter, which uses characterized electromagnetic induction to 18 produce a voltage linearly proportional to the average flow rate. Meter shall be of the bi- 19 polar pulsed do type with continuous automatic zeroing. 20 C. Accuracy: Less than plus or minus 0.5 percent of actual flow rate for all flows resulting 21 from pipe velocities of 1 to 30 feet per second when installed at the manufacturer's 22 recommended upstream and downstream pipe diameter requirements. Less than 1.5 23 percent when installed next to a 90 degree elbow. 24 D. Parts: Flow tube and element, transmitter, interconnecting cables, mounting hardware, and 25 calibrator. 26 1.05 SERVICE 27 A. Process Liquid: Surface stormwater runoff and groundwater - Organic solids in aqueous 28 suspension, 1 to 3 percent by weight, varying amounts of abrasive grit, 40 to 70 degrees F. 29 B. Electrical Classification: Class 1, Division 2. 30 C. Testing Laboratory Approval: Major electrical components (i.e. flowtube /flow element and 31 indicator /transmitter) shall be approved and labeled by an acceptable electrical testing 32 laboratory, either UL, CSAUS, or NRTL, or FM for Class 1, Division 2. 33 PART 2 — PRODUCTS 34 2.01 MANUFACTURERS 35 Manufacturers and equipment shall be according to the following list, unless otherwise approved 36 by the Owner's Representative: 37 A. Foxboro, 9100A Series Flowtubes with "IA Series" IMT25 Intelligent Flow transmitters Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 362 Conformed 5 December 2011 , 1 B. Krohn, Optiflux 4000 Series with IFC090 Series transmitter ' 2 3 C. D. Siemens MAG 3100 Series with MAG 5000 transmitter ABB, "MagMaster Plus" MFF Series "MagMaster" MFE with transmitters 4 E. Rosemount 8705 with 8712 transmitter 5 2.02 FEATURES 6 A. Zero stability feature to eliminate the need to stop flow to check zero alignment. 7 B. No obstructions to flow. 8 C. Adjustable signal dampening, adjustable low -flow dropout, and empty pipe detection. ' 9 2.03 PROCESS CONNECTION 10 A. Meter Sizes: As indicated on the Drawings 11 B. Connection Type: AWWA C -207, Class D flanges. 12 C. Flange Material: Carbon steel. 13 2.04 SIGNAL INTERFACES 14 A. Output signal shall be 4 to 20 mA do for load impedance 0 to 900 ohms, minimum. 1 15 B. Scaled pulse output. 16 C. Hart protocol, permitting digital communication and calibration over same 2 -wire cable as 17 4 to 20 mA output signal. 18 2.05 POWER 19 A. 120Vac, 60 -Hz, unless otherwise noted. 20 2.06 ELEMENT 21 A. Flow Tube/Flow Element 22 1. Tube Material: Manufacturer's Standard. ' 23 2. Tube Lengths: Manufacturer standard lengths 24 3. Liner Material: Neoprene, Polyurethane, Teflon (PFA), or equal. The liner shall be 25 mechanically restrained to resist line collapse in vacuum service and inhibit meter failure ' 26 due to liner cuts or abrasions. 27 4. Liner Protectors: Covers on each end to protect liner during shipment. 28 5. Electrode Type: Flush or bullet nose as recommended by the manufacturer for the noted ' 29 process fluid. 30 6. Electrode Material: 316 TI stainless steel, or Hastelloy C. ' 31 7. Grounding Rings or Electrodes: 304 or 316 stainless steel, unless otherwise noted. 32 Provide grounding rings /electrodes, securely mounted to assure proper operation ' 33 34 regardless of piping material. If grounding electrodes are provided, grounding rings shall also be provided to for liner protection. Provide grounding straps as required by the 35 piping material. ' 36 8. Enclosure Rating: NEMA 4X, unless otherwise noted. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 363 Conformed 5 December 2011 1 9. Size the element for the expected flows. 2 10. Refer to project drawings for power required, 24VDC or 120 VAC. 3 2.07 INDICATOR/TRANSMITTER 4 A. Display: Indicating in units of gpm and totalizing in units of gallons or gallons multiplied. 5 B. Mounting: Remote, wall - mounted in Control Room 6 C. Enclosure: NEMA 4X. 7 D. Zero and Span: Field adjustable. 8 E. Output: As noted. 9 F. Indicator: Digital 16- character with scale range as noted. 10 G. Totalizer: Digital with totalizer unit digit value as noted. 11 H. Suitable for use with any size of element. 12 I. Terminations: Shall provide low power voltage to the element and shall have wiring 13 terminals environmentally isolated from the electronics. 14 J. Power as per project drawings. 15 K. HART protocol required. 16 2.08 CABLES 17 A. Types: As recommended by manufacturer. 18 B. Lengths: As required to accommodate device locations up to 100 feet from the flowtube. 19 2.09 CALIBRATION SYSTEM 20 A. Features 21 1. Field programmable electronics. 22 2. Self - diagnostics with troubleshooting codes. 23 3. Ability to program electronics with full scale flow, engineering units, meter size, zero 24 flow cutoff, desired signal damping, totalizer unit digit value, etc. 25 4. Initial flow tube calibration and subsequent calibration checks. 26 B. Equipment 27 1. Remote mounted transmitter with each flow meter provided. 28 PART 3 — EXECUTION 29 3.01 INSTALLATION 30 A. Install in accordance with manufacturer's printed instructions. 31 3.02 FIELD QUALITY CONTROL 32 A. Functional Test: 33 1. Inspect magnetic flow meter for proper installation and operation. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 364 Conformed 5 December 2011 1 2. Record test data for report. 2 7 -16.29 Plumbing — Subsection 10.15400 3 PART 1— GENERAL 4 1.01 RELATED DOCUMENTS 5 A. Drawings and general provisions of the Contract, including General and Supplementary 6 Conditions and Part 1 Specification Sections, apply to this Section. 7 1.02 SUMMARY 8 A. This Section includes the following plumbing items and specialties: 9 1. Backflow preventer. 10 2. Hose station. 11 3. Yard hydrant. 12 4. Plumbing Piping, Fixtures, and Accessories 13 1.03 DEFINITIONS 14 A. The following abbreviations are referenced in this section: 15 1. PVC: Polyvinyl chloride plastic. 16 2. W: Potable Water 17 3. RBPA: Reduced Pressure Backflow Assembly 18 4. RPBP: Reduced Pressure Backflow Preventer 19 1.04 PERFORMANCE REQUIREMENTS 20 A. Provide components and installation capable of producing piping systems with following 21 minimum working - pressure ratings, unless otherwise indicated: 22 1. Plumbing Piping and Fittings: 175 psig 23 2. Backflow Preventer: 175 prig 24 1.05 SUBMITTALS 25 A. Product Data: Include rated capacities and shipping, installed, and operating weights. Indicate 26 materials, finishes, dimensions, required clearances, and methods of assembly of components; 27 and piping and wiring connections for the following: 28 1. Backflow preventer. 29 2. Hose bibbs, yard hydrants, and hose stations. 30 B. Field test reports. 31 C. Maintenance Data: For plumbing specialties to include in maintenance manuals. Include the 32 following: 33 1. Backflow preventer. 34 2. Hose stations and hydrants. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 365 Conformed 5 December 2011 I1 17 PART 2 - PRODUCTS 18 2.01 BACKFLOW PREVENTER 19 A. Available Manufacturers: Refer to the Washington Department of Health publication #331- 20 137, ` Backflow Prevention Assemblies Approved for Installation in Washington State" for an 21 approved list of backflow preventers. Only products listed in this publication are acceptable. 22 B. General: ASSE standard, backflow preventers. 23 1. 2 -inch: Bronze body with threaded ends. 24 C. Reduced - Pressure - Principle Backflow Preventers: ASSE 1013, suitable for continuous 25 pressure application. Include outside screw and yoke gate valves on inlet and outlet, and 26 strainer on inlet; test cocks; and pressure - differential relief valve with ASME Al 12.1.2 air -gap 27 fitting located between two positive - seating check valves. 28 1. Pressure Loss: 12 psig maximum, through middle 1/3 of flow range. 29 2.02 HOSE STATIONS 30 A. Manufacturers: 31 1. JR Smith 5913; Zurn Z -1385; or equal 32 B. General: Assembly with fitting complying with ASME A112.18.1M and hose - connection 33 outlet with threads complying with ASME B 1.20.7. 34 C. Hose Racks: Stainless Steel. Provide racks suitable for 50 feet of 3/4 —inch hose. 35 2.03 NONDRAINING NONFREEZE POST HYDRANTS 36 A. All -metal lever- operation with nondraining water- storage reservoir, designed without drain and 37 to be freezeproof with components of at least length required for burial of valve and water 38 storage reservoir below frost line. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 366 Conformed 5 December 2011 ' 1 1.06 QUALITY ASSURANCE 2 3 A. Product Options: Drawings indicate size, profiles, and dimensional requirements of plumbing specialties and are based on the specific system indicated. Refer to Part 1 Section "Product ' 4 Requirements." 5 B. Plumbing specialties shall bear label, stamp, or other markings of specified testing agency. , 6 C. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, 7 Article 100, by a testing agency acceptable to authorities having jurisdiction, and marked for 8 intended use. ' 9 D. ASME Compliance: Comply with ASME B31.9, 'Building Services Piping," for piping 10 materials and installation. 11 E. NSF Compliance: ' 12 1. Comply with NSF 14, "Plastics Piping Components and Related Materials," for plastic 13 domestic water piping components. Include marking "NSF -pw" on plastic potable -water ' 14 piping and "NSF -dwv" on plastic drain, waste, and vent piping. 15 2. Comply with NSF 61, 'Drinking Water System Components -- Health Effects, Sections 1 16 through 9," for potable domestic water plumbing specialties. 17 PART 2 - PRODUCTS 18 2.01 BACKFLOW PREVENTER 19 A. Available Manufacturers: Refer to the Washington Department of Health publication #331- 20 137, ` Backflow Prevention Assemblies Approved for Installation in Washington State" for an 21 approved list of backflow preventers. Only products listed in this publication are acceptable. 22 B. General: ASSE standard, backflow preventers. 23 1. 2 -inch: Bronze body with threaded ends. 24 C. Reduced - Pressure - Principle Backflow Preventers: ASSE 1013, suitable for continuous 25 pressure application. Include outside screw and yoke gate valves on inlet and outlet, and 26 strainer on inlet; test cocks; and pressure - differential relief valve with ASME Al 12.1.2 air -gap 27 fitting located between two positive - seating check valves. 28 1. Pressure Loss: 12 psig maximum, through middle 1/3 of flow range. 29 2.02 HOSE STATIONS 30 A. Manufacturers: 31 1. JR Smith 5913; Zurn Z -1385; or equal 32 B. General: Assembly with fitting complying with ASME A112.18.1M and hose - connection 33 outlet with threads complying with ASME B 1.20.7. 34 C. Hose Racks: Stainless Steel. Provide racks suitable for 50 feet of 3/4 —inch hose. 35 2.03 NONDRAINING NONFREEZE POST HYDRANTS 36 A. All -metal lever- operation with nondraining water- storage reservoir, designed without drain and 37 to be freezeproof with components of at least length required for burial of valve and water 38 storage reservoir below frost line. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 366 Conformed 5 December 2011 1 1. Available Manufacturers: 2 2. Manufacturers: 3 a. Murdock, Inc. 4 2.04 PIPING 5 A. Potable Water (W): 6 1. Pipe: Copper, ASTM B88 7 a. Buried: Type K (soft drawn) 8 b. Exposed: Type L (hard drawn) 9 2. Joints: 10 a. Buried: Soldered or flared 11 b. Exposed: Soldered 12 3. Solder: ASTM B32, alloy grade E or HB. Solder and flux shall contain less than 0.2% 13 lead. 14 4. Fittings: 15 a. Soldered: Wrought copper, ANSI B 16.22; or cast bronze, ANSI B 16.18. 16 b. Flared: AWWA C800 and ANSI B16.26 17 PART 3 - EXECUTION 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 3.01 INSTALLATION A. Refer to Section 7 -16.21 'Basic Mechanical Requirements" for piping joining materials, joint construction, and basic installation requirements. B. Install backflow preventers as shown on the Drawings and City of Renton Standard Plans for Water Systems. Comply with the City of Renton requirements for backflow preventer installation. C. Fasten wall - hanging plumbing securely to supports attached to building substrate if supports are specified and to building wall construction if no support is indicated. 3.02 CONNECTIONS A. Piping installation requirements are specified in other 17 -16 Sections. Drawings indicate general arrangement of piping, fittings, and specialties. B. Install piping adjacent to equipment to allow service and maintenance. 3.03 LABELING AND IDENTIFYING A. Equipment Nameplates and Signs: Install engraved plastic - laminate equipment nameplate or sign on or near each backflow preventer. 3.04 PROTECTION A. Place plugs in ends of uncompleted piping at end of each day or when work stops. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 367 Conformed 5 December 2011 1 7 -16.30 Heating, Ventilating, and Air Conditioning - Section 10.15800 2 PART 1— GENERAL 3 1.01 RELATED SECTIONS: 4 A. Subsection 10.16950 —Cooling Thermostat 5 B. Subsection 10.16950 —Heating Thermostat 6 C. See Ventilator, Louver, and Damper Schedules on Plans. 7 D. Work Included: 8 1. Dampers 9 2. Louvers 10 3 Fans 11 4. Heaters 12 5. Vents 13 1.02 SUBMITTALS 14 A. Submit detailed product information including specifications, sizing information, dimensional 15 drawings, coating systems and available colors, and other information relevant to this project. 16 PART 2 — PRODUCTS 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 2.01 COMBINATION LOUVER: A. Components 1. Louver shall include channel frame mounted to the inside face of the wall. Height and width of louver shall be as shown on the plans. 2. If automatic controlled operation, blades shall be adjustable from fully open to fully closed via a 120VAC motor actuator sized appropriately to operate the damper fully. Blades shall seal with neoprene or vinyl seals. Blades shall pivot on bronze or nylon bushings, or steel bearings. Contractor shall verify compatibility of damper to actuator. Motor actuator if any, shall be side mounted, out of the air stream. B. Accessories 1. Provide all accessories needed for a complete installation including wall and roof thimbles, backguards, mounting sleeves and insect screens. 2.02 RADIANT SPACE HEATERS A. Design Requirements 1. Furnish and install wall - mounted space heater(s) as shown on the Plans. B. Manufacturers 1. Heaters shall be as specified on the Plans. Equals will be accepted. C. Components Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 368 Conformed 5 December 2011 , 1 1. Space heaters shall be electric air element type of the size and location shown on the 2 Plans. Provide with a universal mounting bracket, a disconnect switch and mounting 3 hardware. Provide contactors in heater to interface with control relays and 240V power 4 supply. 5 2. Provide disconnect switch and wall- mounted thermostat temperature as described on the 6 Plans, and a mounting bracket. Provide an interpose relay in the HVAC section of the 7 MCC if required for interface between the thermostat and the heater unit. 8 PART 3 — EXECUTION 9 A. Install per manufacturer's recommendations. 10 B. Testing: 11 1. After the heating, ventilation, and air conditioning systems have been installed, all 12 equipment shall be tested and adjusted. Any readjustments in the motors, drives, units, 13 controls, actuators and other equipment found to be necessary in the opinion of the 14 engineer shall be made without additional cost and the entire system shall be placed in a 15 satisfactory operating condition subject to the approval of the engineer. 16 C. Provide disconnect switch for each unit (where applicable) 17 7 -16.31 General Electrical Requirements - Subsection 10.16010 18 PART 1- GENERAL 19 1.01 w 21 22 23 24 25 26 27 28 29 k1c, '31 32 33 34 35 36 '37 38 39 A. SUBSECTION INCLUDES Summary 1. This division covers that work necessary for furnishing and installing electrical equipment required for this project. Items not covered shall be suitable for their particular application. 2. Sections in these specifications titled "Common Work for ." shall apply to all following sections whether directly referenced or not. 3. Plans are diagrammatic and indicate general arrangements of systems and equipment, except when specifically dimensioned or detailed. The intention of the plans is to show size, capacity, approximated location, direction and general relationship of one work phase to another, but not exact detail or arrangement. Permits and Fees 1. The Contractor shall coordinate and provide all permits, licenses, approvals, inspections by the authority having jurisdiction and other arrangements for work on this project and all fees shall be paid for by the Contractor. The Contractor shall include these fees in the bid price. C. References 1. Provide all electrical work in accordance with latest edition of National Electrical Code, National Electrical Safety Code, Washington State Electrical Code, and local ordinances. If any conflict occurs between government adopted code rules and these specifications, the codes are to govern. All electrical products shall bear a label from a certified testing Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 369 Conformed 5 December 2011 I laboratory recognized by the State of Washington. Recognized labels in the State of 2 Washington are UL, ETL, and CSA -US. 3 D. Definitions 4 1. Dry Locations: All those indoor areas which do not fall within the definitions below for 5 wet, damp, or corrosive locations and which are not otherwise designated on the Plans. 6 2. Wet Locations: All locations exposed to the weather, whether under a roof or not, unless 7 otherwise designated on the Plans. 8 3. Damp Locations: All spaces wholly or partially underground, or having a wall or ceiling 9 forming part of a channel or tank unless otherwise designated on the Plans. 10 4. Corrosive Locations: All Class 1, Division 1 locations. These areas are identified on the 11 Plans. 12 1.02 SUBMITTALS 13 A. General 14 1. Provide submittals of each item specified in this division to engineer for approval in 15 accordance with the submittals' sections of these specifications. Submittals for motor 16 control centers, motor control panels, control panels, instrumentation panels, and pump 17 control panels shall include as a minimum a wiring diagram or connection schematic and 18 an interconnection diagram. 19 B. Wiring Diagram or Connection Schematic 20 1. This plan or plans shall include all of the devices in a system and show their physical 21 relationship to each other including terminals and interconnecting wiring in assembly. 22 This diagram shall be in a form showing interconnecting wiring only by terminal 23 designations (wireless diagram). 24 C. Interconnection Diagram 25 1. This diagram shall show all external connections between terminals of equipment and 26 outside points, such as motors and auxiliary devices. References shall be shown to all 27 connection diagrams which interface to the interconnection diagrams. Interconnection 28 diagrams shall be of the continuous line type. Bundled wires shall be shown on a single 29 line with the direction of entry/exit of the individual wires clearly shown. All devices 30 and equipment shall be identified. Terminal blocks shall be shown as actually installed 31 and identified in the equipment complete with individual terminal identification. All 32 jumpers, shielding and grounding termination details not shown on the equipment 33 connection diagrams shall be shown on the interconnection diagrams. Spare wires and 34 cables shall be shown. 35 D. List of Items 36 1. Submittal information shall be provided to the Owner for the following items: 37 a. Utility Meter Enclosure ' 38 b. CT Metering Cabinet 39 c. Service Disconnect Switch ' 40 d. Surge Protective Device (SPD) 41 e. Motor Control Center ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 370 Conformed 5 December 2011 ' f. Solid State Reduced Voltage Starters (SSRVS) g. Power Factor Correction Capacitors h. Distribution Transformers i. Branch Circuit Panelboard in MCC j. Circuit Breakers k. Conduit and Fittings 1. Cable Trench System m. Outlet and Junction Boxes n. Electrical Handholes and Vaults o. Wire and Cables p. Switches and Receptacles q. Light Fixtures r. Keyed Switch Box s. Automatic Transfer Switch t. Engine Generator Set u. Load Bank v. Grounding System Components w. Cooling Thermostat x. Heating Thermostat y. Space Heaters z. Level Transmitter aa. Liquid Level Switches bb. Wastewater Float Switches cc. Intrusion Switches dd. Smoke Detectors ee. Disconnect Switches ff. Check Valve Limit Switches gg. Fire Alarm Monitoring System hh. Fire Extinguisher ii. Other Electrical Components listed in this division and/or required by the Engineer. 31 PART 2 - PRODUCTS ' 32 2.01 SOURCE QUALITY CONTROL 33 A. Clearances Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 371 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 2.02 12 A. 13 14 15 16 17 18 19 20 21 22 23 24 25 26 2.03 A. 2.04 A. 27 2.05 28 29 30 31 32 33 34 35 36 37 38 A. 1. Do not use equipment exceeding dimensions indicated or equipment or arrangements that reduce required clearances or exceed specified maximum dimensions unless approved by the Engineer. Identification of Listed Products 1. Electrical equipment and materials shall be listed for the purpose for which they are to be used, by an independent testing laboratory. When a product is not available with a testing laboratory listing -for the purpose for which it is to serve, the inspection authority may require the product to undergo a special inspection at the manufacturer's place of assembly. All costs and expenses incurred for such inspections shall be included in the original contract bid price. MATERIALS Use equipment, materials and wiring methods suitable for the types of locations in which they will be located, as defined in Definitions above. FASTENERS Fasteners for securing equipment to walls, floors and the like shall be either hot -dip galvanized after fabrication or stainless steel. Provide stainless steel fasteners in Corrosive locations. When fastening to existing walls, floors, and the like, provide capsule anchors, not expansion shields. Size capsule anchors to meet load requirements. Minimum size capsule anchor bolt is 3/8 -inch. ENCLOSURE TYPES Unless otherwise noted on plans or specifications, provide enclosures as follows: 1. Class 1, Division 1 &2 Locations: NEMA Type 7 2. Indoors unclassified Locations: NEMA Type 12 3. Corrosive Locations: NEMA Type 4X 4. Outdoors and/or Wet Locations: NEMA Type 4 5. Electrical rooms: NEMA Type 1 ACCESSORIES Wire Identification 1. Identify each wire or cable at each termination and in each pull box using numbered and lettered wire markers. All electrically common conductors shall have the same number. Each electrically different conductor shall be uniquely numbered. Identify panelboard circuits using the panelboard identification and circuit number. Identify motor control circuits using the equipment identification number assigned to the control unit by the motor control center manufacturer and the motor control unit terminal number. Identify other circuits as approved by the Engineer. Identify each wire or cable in each pull box with plastic sleeves having permanent markings. Conductors between terminals of different numbers shall have both terminal numbers shown at each conductor end. The terminal number closest to the end of the wire shall be the same as the terminal number. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 372 Conformed 5 December 2011 ' 1 2.06 FINISHES 2 A. Refer to each electrical equipment section of these Specifications for painting requirements of 3 equipment enclosures. 4 PART 3 - EXECUTION 5 3.01 INSTALLATION 6 A. General 7 1. Install all materials in accordance with electrical code, UL listing requirements and 8 manufacturer's instructions. 9 2. Ensure that all equipment and materials fit properly in their installations. Perform any 10 required work to correct improperly fit installations at no additional expense to the 11 Owner. 12 3. Provide the required inserts, bolts and anchors, and securely attach all equipment and 13 materials to their supports. 14 4. Install all floor - mounted equipment on 3 -1/2 -inch high reinforced concrete pads. 15 B. Cutting, Drilling and Welding 16 1. Provide any cutting, drilling, and welding that is required for the electrical construction 17 work. Structural members shall not be cut or drilled, except when approved by the 18 Engineer. Use a core drill wherever it is necessary to drill through concrete or masonry. 19 Perform patch work with the same materials as the surrounding area and finish to match. 20 C. Metal Panels and Enclosures 21 1. Mount all metal panels and enclosures, which are mounted on, or abutting concrete walls 22 in damp locations or any outside walls '/o -inch from the wall, and paint the back side of 23 the panels with a high build epoxy primer with the exception of stainless steel panels. 24 Film thickness shall be 10 mils minimum. 25 D. Maintenance 26 1. Install all equipment and junction boxes to permit easy access for normal maintenance. 27 E. Interconnections 28 1. Provide all interconnection wiring between work provided in other divisions and work 29 provided in this division. All equipment shall be completely wired and fully operational 30 upon completion of the project. 31 3.02 FIELD QUALITY CONTROL 32 A. Minor Deviations 33 1. The electrical plans are diagrammatic in nature and the location of devices, fixtures and 34 equipment is approximate unless dimensioned. On the basis of this, the right is reserved 35 by the owner to provide for minor adjustments and deviations from the locations shown 36 on the Plans without any extra cost. Deviations from the Plans and/or specifications 37 required by code shall also be done, subsequent to Owner's approval, without extra cost. 38 2. Plans indicate the general location and number of the electrical equipment items. When 39 raceway, boxes, and ground connections are shown, they are shown diagrammatically Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 373 Conformed 5 December 2011 I only and indicate the general character and approximate location. Layout does not 2 necessarily show the total number of raceways or boxes for the circuits required. 3 Furnish, install, and place in satisfactory condition all raceways, boxes, conductors and 4 connections, and all of the materials required for the electrical systems shown or noted in 5 the contract documents complete, fully operational, and fully tested upon the completion 6 of the project. 7 B. Record Plans 8 1. The Contractor shall maintain a complete and accurate record set of Plans for the 9 electrical construction work. Continually record actual electrical system(s) installation 10 on a set of prints kept readily available at the project during construction for this purpose 11 alone. Accurately locate all raceways and circuit number of each equipment item. At the 12 completion of the work, furnish a set of clean, neat, and accurate record plans on 13 reproducible sepia -type paper which shows raceway type, routing, and conductors for 14 every outlet and every circuit. 15 2. After testing and acceptance of the project the Contractor shall furnish in the O &M 16 manuals an accurate connection schematic and interconnection diagram for every 17 panelboard, MCC, pump control panel and instrumentation panel provided this project. 18 C. Equipment Protection 19 1. Exercise care at all times after installation of equipment, motor control ce•ulers, control 20 panels, etc., to keep out foreign matter, dust debris, and moisture. Use protective sheet 21 metal covers, canvas, heat lamps, etc., as needed to ensure equipment protection during 22 construction. 23 3.03 CLEANUP 24 A. Cleaning Equipment 25 1. Thoroughly clean all soiled surfaces of installed equipment and materials upon 26 completion of the project. Clean out and vacuum all construction debris from the bottom 27 of all equipment enclosures. 28 B. Painting 29 1. Repaint any electrical equipment or materials scratched or marred in shipment or 30 installation, using paint furnished by the equipment manufacturer. 31 C. Cleanup 32 1. Upon completion of the electrical work, remove all surplus materials, rubbish, and debris 33 that accumulated during the construction work. Leave the entire area neat, clean and 34 acceptable to the Engineer. 35 7- 1631(A) Testing -Subsection 10.16030 36 PART 1- GENERAL 37 1.01 SUBMITTALS 38 A. Test reports shall be submitted to the Engineer prior to final acceptance of the project by the 39 Owner. 0 n Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 374 Conformed 5 December 2011 t ' 1 1.02 SCHEDULING AND COORDINATION 2 3 The Contractor shall inform the Engineer in advance of testing in accordance with the requirements listed elsewhere in the technical specifications. 4 Prior to scheduling the testing, the Contractor shall have satisfied himself that the project area is properly 5 cleaned up; all patching and painting deemed necessary properly completed; and all systems, equipment ' 6 and controls are functioning as intended. ' 7 8 1.03 SOURCE QUALITY CONTROL Submit reports of factory tests and adjustments performed by equipment manufacturers to the Engineer 9 prior to field testing and adjustment of equipment. These reports shall identify the equipment and show 10 dates, results of test, measured values and final adjustment settings. Provide factory tests and adjustments ' 11 for equipment where factory tests are specified in the equipment specifications. The Engineer may 12 inspect the fabricated equipment at the factory before shipment to job site. Provide the Engineer with ' 13 sufficient prior notice so that an inspection can be arranged at the factory. 14 PART 3 — EXECUTION 15 3.01 SITE TESTING 16 A. Test all circuits for continuity, freedom from ground, and proper operation during progress of ' 17 the work. 18 B. Insulation Resistance, Continuity, and Rotation: Perform routine insulation resistance, 19 continuity and rotation tests for all distribution and utilization equipment. ' 20 C. Electric Motors: Perform voltage, current and resistance tests on all motors %2 horsepower and 21 larger installed this project. Insulation resistance readings shall be taken with a 500 volt 22 megger for 30 seconds with the circuit conductors connected to the motor. Verify that an 23 overload condition does not exist. 24 D. Conduct special test as required for service and/or system ground. ' 25 3.02 FIELD QUALITY CONTROL 26 A. General: Conduct final test in the presence of Owner and/or their authorized representative. ' 27 Contractor shall provide all testing instrumentation and labor required to demonstrate 28 satisfactory operation of systems, equipment and controls. 29 B. Operational Tests: Operational test all circuits to demonstrate that the circuits and equipment ' 30 have been properly installed, adjusted and are ready for full-time service. Demonstrate the 31 proper functioning of circuits in all modes of operation, and including alarm conditions, and 32 demonstrate satisfactory interfacing with the data acquisition and alarm systems. 33 34 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 375 Conformed 5 December 2011 I (hound Electrode Resistance "Pest KeDort Test Meter Type: I Test Distance -D: I Soil Conditions: I Measured Resistance: DESCRIPTION OF TEST PROCEDURE, CONDITIONS, RESULTS: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 376 Conformed 5 December 2011 fl J 0 I I 1 7- 16.31(B) Conduit, Raceways, Boxes and Fittings - Subsection 10.16110 2 PART 1— GENERAL 3 1.01 DESIGN REQUIREMENTS 4 A. Conduit sizes not noted on Plans shall be in accordance with N.E.C. requirements for the 5 quantities and sizes of wire installed therein. 6 1.02 DRAWINGS 7 A. Drawings for the Cable Trench System shall be provided for engineering approval and field 8 installation. Final drawings shall include individual details, the layout, a complete bill of 9 material and installation guidelines. 10 PART 2 — PRODUCTS 11 2.01 COMPONENTS 12 A. Conduit and Fittings 13 1. Galvanized Rigid Steel (GRS): Rigid conduit shall be steel, hot dipped galvanized inside 14 and out. The GRS must meet USA Standards Institute C80 -1 Underwriters Laboratories 15 Standard UL6, and carry a UL label. Use cast threaded hub fittings and junction boxes 16 for all rigid conduit except in locations not permitted by the N.E.0 . 17 2. PVC Coated Rigid Steel Conduit: PVC coated conduit shall meet the GRS standard 18 above plus have a 40 mil PVC factory applied PVC coating. 19 3. Nonmetallic Conduit: Nonmetallic Conduit shall be rigid PVC, Schedule 40 or 80. PVC 20 conduit installed above grade shall be Schedule 80 extra heavy wall 90 degree C. UL 21 listed for aboveground use and UV resistant. Conduit shall be gray in color. Fittings 22 shall be of the same material as the raceway and installed with solvent per the 23 Manufacturer's instructions. Conduit, fittings and solvent shall all be manufactured by 24 the same Manufacturer. 25 4. Flexible Metal Conduit: Flexible conduit shall be interlocking single strip, hot dipped 26 galvanized and shall have a polyvinyl chloride jacket extruded over the outside to form a 27 flexible watertight raceway. Flexible conduit shall be American Brass Company Sealtite 28 Type VA, General Electric Type UA or equal. 29 5. Electrical Metallic Tubing (EMT): EMT shall be UL 797 and ANSI C80.3; steel tubing, 30 hot dipped galvanized. EMT fittings shall be ANSI/NEMA FB 1; steel, rain tight, 31 insulated throat, compression type. 32 B. Conduit & Cable Supports 33 1. Conduit Supports: Hot dipped galvanized framing channel shall be used to support 34 groups of conduit. Individual conduit supports shall be one -hole galvanized malleable 35 iron pipe straps used with galvanized clamp backs and nesting backs where required. 36 Conduit support for PVC or PVC coated rigid steel shall be one hole PVC or epoxy 37 coated clamps or PVC conduit wall hangers. 38 2. Ceiling Hangers: Ceiling hangers shall be adjustable galvanized carbon steel rod hangers. 39 Unless otherwise specified, hanger rods shall be %2 -inch all- thread rod and shall meet Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 377 Conformed 5 December 2011 I ASTM A193. Hanger rods in corrosive areas and those exposed to weather or moisture 2 shall be stainless steel. 3 3. Racks: Racks shall be constructed from framing channel. Galvanized channels and 4 hanger rods shall be steel, hot dipped galvanized. Channels attached directly to structural 5 surfaces shall be 14 gauge minimum thickness, 1 -5/8 -inch deep. Channel section shall be 6 sufficient to limit deflection to 1/360 of span. Framing channels on all exterior areas and 7 in corrosive areas shall be aluminum, stainless steel, or fiberglass. All hardware shall be 8 stainless steel. Channel section shall be sufficient to limit deflection to 1/360 of span. 9 Framing channel shall be manufactured by Unistrut or equal. 10 C. Wireways 11 1. General: Wireways shall consist of prefabricated channel- shaped, lay -in trough with 12 hinged covers, associated fittings, and supports. Straight sections shall not be longer than 13 5 feet. Use 45- degree elbow and tees at all transition points. Cross - sectional dimensions 14 shall be as indicated on the Plans. Fittings shall consist of elbows, tees, crosses, and 15 closing plates as required. 16 2. Interior Locations: Provide NEMA 1 metallic wireways with middle divider plate. All 17 components shall be constructed from sheet steel not less than 16 -gauge and painted per 18 Division 9 or as approved by Engineer. 19 D. Conduit Sealants 20 1. Moisture Barrier Types: Sealant shall be a non - toxic, non - shrink, non - hardening, putty 21 type hand applied material providing an effective barrier under submerged conditions. 22 2. Fire Retardant Types: Fire stop material shall be a reusable, non - toxic, asbestos -free, 23 expanding, putty type material with a 3 -hour rating in accordance with UL 1479. Provide 24 products indicated by the manufacturer to be suitable for the type and size of penetration. 25 E. Cable Trench System 26 1. Furnish a precast Fibercrete® (G.F.R.C.) cable trench system as manufactured by 27 Concast Incorporated, Sumbrota, Minnesota or equal. A trench system installed in the 28 earth with covers extending above the surrounding crushed rock surface. Trenches with 29 covers shall be constructed at the locations shown on the drawings. With all necessary 30 fittings, offsets and terminations. 31 2. It shall be composed of cement mortar reinforced by alkali resistant glass fiber, and 32 deformed high tensile welded wire, manufactured by means of the Concast spray lay up 33 method incorporating a minimum of 4 percent volume A.R. glass fibers. 34 3. The trench system should consist of precast glass fiber reinforced concrete (G.F.R.C.), 35 one piece channel sections, and removable cover sections assembled to form a 36 completely enclosed trench, with a 4 -inch sand bedding on bottom. 37 4. The trench should be 18 inches deep overall (including cover), with an interior clear cross 38 sectional distance of 30 inches by 16 inches deep, depending on cable space required. Its 39 design shall be such that the channel is self - supporting and can be set above grade if 40 required. 41 5. The one piece channel designed trench system shall be furnished in standard 4 or 8 -foot 42 lengths. Special lengths shall be furnished where required according to the layout design. 43 Each channel section shall mate with an interlocking male - female joint. 44 6. A universal channel shall be provided for ells, tees, crosses and reducers. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 378 Conformed 5 December 2011 n n n ' 1 7. The precast trench covers shall be furnished in sections of lightweight construction, sized 2 to permit removal by a single person, and each shall have slots for lifting tools. Covers 3 shall be of Fibercrete®, an alkali resistant glass fiber and deformed prefabricated high 4 tensile welded wire system, as specified in Concast Fibercrete trench system components. 5 All covers and special length covers shall be packaged for easy field identification. ' 6 8. The trench system shall be designed to support at least 200 psf live load. ' 7 PART 3 - INSTALLATION 8 3.01 SCHEDULE ' 9 A. Galvanized Rigid Steel (GRS) conduit shall be used in all locations unless noted otherwise 10 below or on the Plans. 11 B. PVC coated GRS conduit shall be installed below all buildings, structures, in concrete and in ' 28 3.02 29 A. 30 B. 31 32 C 33 INSTALLATION Spare conduits shall contain one 3/16 inch diameter nylon pull rope. Conduit routing is shown diagrammatic on the Plans. Contractor is responsible for routing the conduits in a neat manner, parallel and perpendicular to walls and ceilings. Securely fasten raceways at intervals and locations required by N.E.C., or the type of raceway employed. 34 D. Location of conduit ends are shown approximately. Contractor is responsible for ending 35 conduits in location that will not conflict with electrical equipment. Route conduit ends to 36 facilitate ease of equipment maintenance. Conduits extending from the floor to a device shall 37 be located as close as possible to avoid creating a hazard. 38 E. Do not install one (1) inch and larger raceways in or through structural members (beams, slabs, 39 etc.) unless approved by Engineer. 40 F. Analog signal conduits shall be separated from power or control conduits. The separation shall 41 be a minimum of 12- inches for metallic conduits and 24- inches for nonmetallic conduits. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 379 Conformed 5 December 2011 12 corrosive areas for all power and instrumentation circuits. The following areas are considered ' 13 corrosive as it pertains to the electrical installation: Class 1, Division 1 areas. GRS conduit 14 that penetrates from the floor slab or walls inside a corrosive area shall be PVC coated per the 15 specifications. 16 C. PVC Schedule 40 conduit may be used underground in contact with the earth for power circuits 17 only. When PVC conduit for power circuits is used underground in contact with the earth, the ' 18 PVC shall transition to PVC coated GRS conduit five (5) feet from any building, structure, 19 foundation wall or floor slab. The only exception shall be concrete electrical vaults or 20 handholes. ' 21 D. GRS conduit shall be used for all instrumentation (signal) circuits. 22 E. Flexible Metal Conduit shall be used for final connection to motors and vibrating equipment. ' 23 24 Jacketed flex with threaded fittings shall be used outside and in wet corrosive atmosphere. Maximum length of flexible conduit shall be as allowed by NEC. 25 F. EMT conduit may be used for interior lighting circuits only. A ground wire shall be provided '26 in all EMT conduits. 27 G. Install Cable Trench System where shown on the Plans. ' 28 3.02 29 A. 30 B. 31 32 C 33 INSTALLATION Spare conduits shall contain one 3/16 inch diameter nylon pull rope. Conduit routing is shown diagrammatic on the Plans. Contractor is responsible for routing the conduits in a neat manner, parallel and perpendicular to walls and ceilings. Securely fasten raceways at intervals and locations required by N.E.C., or the type of raceway employed. 34 D. Location of conduit ends are shown approximately. Contractor is responsible for ending 35 conduits in location that will not conflict with electrical equipment. Route conduit ends to 36 facilitate ease of equipment maintenance. Conduits extending from the floor to a device shall 37 be located as close as possible to avoid creating a hazard. 38 E. Do not install one (1) inch and larger raceways in or through structural members (beams, slabs, 39 etc.) unless approved by Engineer. 40 F. Analog signal conduits shall be separated from power or control conduits. The separation shall 41 be a minimum of 12- inches for metallic conduits and 24- inches for nonmetallic conduits. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 379 Conformed 5 December 2011 I G. Install explosion -proof seal -offs in hazardous areas shown on the Plans as required by the 2 N.E.C. 3 H. Plastic raceway joints shall be solvent cemented in accordance with recommendations of 4 raceway manufacturer. 5 I. Avoid cutting openings, where possible, by setting sleeves or frames, and by requesting 6 openings in advance. 7 7- 16.31(C) Low Voltage Wire and Cable - Subsection 10.16120 8 PART 1- GENERAL 9 A. Design Requirements 10 1. This section is for power and control conductors for 600 volts or less. 11 2. All conductors shall be copper. Wire or cable not shown on the Plans or specified, but 12 required, shall be of the type and size required for the application and in conformance 13 with the applicable code. 14 PART2- PRODUCTS 15 2.01 CONDUCTORS 16 A. General 17 1. All conductors shall be copper. Wire or cable not specifically shown on the Plans or 18 specified, but required, shall be the type and size required for the application and in 19 conformance with the applicable code. All insulation conductors shall be identified with 20 printing colored to contrast with the insulation color. 21 B. Power and Control Conductors, 600 volts and below: 22 C. Solid copper wires shall be 600 volt Type THWN, sizes #12 and #10 AWG only. 23 D. Stranded copper wire shall be 600 volt Type THWN, Class B stranding, sizes #14 AWG, #12 24 AWG, and #10 AWG only. 25 E. Stranded copper wire shall be 600 volt Type XHHW or RHW, Class B stranding, sizes #8 26 AWG and larger. 27 F. Fixture wire shall be 600 volt, silicone rubber insulated, 200° C, UL Type SF -2, with stranded 28 copper conductors. 29 G. Control cable (CC) shall be 90 °C, 600 volt, UL listed multi- conductor tray cable, Type TC. 30 Individual conductors shall be #14 AWG, unless otherwise noted. CC shall have 15 mils PVC 31 insulation and 4 mils nylon over individual conductors; outer jacket shall be 45 mils thickness 32 for up to 7 conductor cables and 60 mils for 9 through 19 conductor cables. Control cables 33 shall be Dekoron Type IC99; Alpha Type TC or equal. 34 2.02 SPLICES 35 A. For Lighting Systems and Power Outlets: Wire nuts shall be twist -on type insulated connectors 36 utilizing an outer insulating cover and a means for connecting and holding the conductors 37 firmly. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 380 Conformed 5 December 2011 1 B. All Equipment: Crimp type connectors shall be insulated type, suitable for the size and 2 material of the wires and the number of wires to be spliced and for use with either solid or 3 stranded conductors. 4 C. Division 16 Equipment and Power Conductors: Bolted pressure connectors shall be suitable for 5 the size and material of the conductors to be spliced. 6 D. All Equipment: Epoxy splice kits shall include epoxy resin, hardener, mold, and shall be 7 suitable for use in wet and hazardous locations. 8 2.03 TERMINATIONS 9 A. Crimp type terminals shall be self - insulating sleeve type, with ring or rectangular type tongue, 10 suitable for the size and material of the wire to be terminated, and for use with either solid or 1 l stranded conductors. 12 B. Terminal lugs shall be split bolt or bolted split sleeve type in which the bolt or set screw does 13 not bear directly on the conductor. 14 C. Wire Markers shall be plastic sleeve type. Wire numbers shall be permanently imprinted on the 15 markers. 16 D. Tape used for splices and terminations shall be compatible with the insulation and jacket of the 17 cable and shall be of plastic material. Tape shall conform to UL 510 and shall be Scotch 33 18 plus. 19 PART 3 — EXECUTION 20 3.01 CONDUCTOR INSTALLATION 21 A. Provide the following conductors for the following applications. 22 1. Solid Copper, sizes #12 and #10 AWG: As shown on the Plans for circuits for 23 receptacles, switches and light fixtures with screw -type terminals. 24 2. Stranded Copper, size #14 AWG and larger, Individual Conductors or CC: As shown on 25 the Plans for the control of motors or other equipment. Size #14 shall not be used for 26 power supplies to any equipment. 27 3. Stranded Copper, sizes #12 AWG and larger: As shown on the plans for motors and 28 other power circuits. 29 4. Fixture Wire: For connections to all fixtures in which the temperature may exceed the 30 rating of branch circuit conductors. 31 B. Color Coding 32 1. Provide color coding for all circuit conductors. Insulation color shall be white for 33 neutrals and green for grounding conductors. An isolated ground conductor shall be 34 identified with an orange tracer in the green body. Ungrounded conductor colors shall be 35 as follows: 36 a. 120/208 Volt, 3 Phase: Red, black and blue. 37 b. 8277/480 Volt, 3 Phase: Yellow, brown and orange. 38 C. 120/240 Volt, 1 Phase: Red and black. 39 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 381 Conformed 5 December 2011 I C. Conductor Splices 2 1. Splices: Install all conductors without splices unless necessary for installation, as 3 determined by the Engineer. Splices when permitted and terminations shall be in 4 accordance with the splice or termination kit manufacturer's instructions. 5 2. Watertight Splices: Splices in concrete pullboxes, for any type of cable or wire, shall be 6 watertight. Make splices in low voltage cables using epoxy resin splicing kits rated for 7 application up to 600 volts. 8 D. Conductor Identification 9 1. Except for interior lighting and receptacle circuits, identify each wire or cable at each 10 termination and in each pullbox, junction box, handhole, and manhole using numbered 11 and lettered wire markers. All electrically common conductors shall have the same 12 number. Each electrically different conductor shall be uniquely numbered. Identify 13 panelboard circuits using the panelboard identification and circuit number. Identify 14 motor control circuits using the equipment identification number assigned to the control 15 unit by the motor control center manufacturer and the motor control unit terminal 16 number. Identify other circuits as shown in the circuit schedule as favorably by the 17 Engineer. 18 2. Conductors between terminals of different numbers shall have both terminal numbers 19 shown at each conductor end. The terminal number closest to the end of the wire shall be 20 the same as the terminal number. 21 E. Conductor Installation in Cable Trench System 22 1. Analog signal conductors shall be separated from power or other control wiring by a ' 23 minimum of 12- inches in Cable Trench System. 24 2. All conductors shall be properly rated for installation in the same trench box per N.E.C. 25 3.02 CONDUCTOR TESTING 26 A. Insulation Resistance Tests: For all circuits 150 volts to ground or more and for all motors 27 circuits over 1/2 horsepower, test cables per NETA Paragraph 7.3.1. The insulation resistance 28 shall be 20 megohms or more. Submit results to Engineer for review. 29 7- 16.31(D) Signal Cable - Subsection 10.16124 30 PART 2 - PRODUCTS 31 2.01 TWISTED SHIELDED PAIRS (TSP) 32 A. Cable shall conform to IEEE 383, UL 13, and UL 83 and shall be type PLTC cable suitable for 33 direct burial. Each TSP shall consist of two #16 AWG, 7 -strand copper conductors per ASTM 34 B8 with 15 mils PVC insulation and individual conductor jacket of nylon. Conductors shall be 35 twisted with 2 -inch or shorter lay, with 100 percent foil shielding and tinned copper drain 36 wires. The cable shall have an overall PVC jacket with a thickness of 35 mils. The insulation 37 system shall be rated at 90 °C and for operation at 600 volts. 38 2.02 MULTIPLE (TWISTED) SHIELDED PAIR (MSP) CABLES 39 A. Each MSP cable shall conform to IEEE 383, UL 13, and UL 83 and shall consist of the number 40 of pairs shown on the Plans of #20 AWG, 7 -strand copper conductors per ASTM B8 with 15 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 382 Conformed 5 December 2011 0 n 1 mils PVC insulation and individual conductor jacket of nylon. Conductors shall be twisted 2 with 2 -inch or shorter lay, with 100 percent foil shielding and tinned copper drain wires. The 3 MSP cable itself shall have, in addition, an overall foil shield, tinned copper drain wire, and an 4 outer PVC jacket. Thickness of the jacket shall be 50 mils for 8 or fewer pairs, 60 mils for 10 5 to 16 pairs, and 70 mils for 18 or more pairs. The insulation system shall be rated at 90° C and 6 for operation at 600 volts. 7 2.03 SPECIAL CABLES 8 A. Use only coaxial cable recommended for specific applications such as radio antenna systems 9 and computer networks as required by the manufacture or system supplier. 10 B. Special cables such as triaxial (coax), twin -axial and low capacitance computer grade cables 11 shall be supplied where shown on the Plans or as required by the manufacturer or suppler. 12 Deviations must be favorably reviewed by the Engineer. 13 PART 3 - EXECUTION 14 3.01 CABLE INSTALLATION LI 15 A. Cables shall be continuous from initiation to termination without splices except where 16 specifically indicated. 17 B. Cable shielding shall be grounded at one end of the cable only. Bonding shall be to a single 18 ground point only. Bonding from cable to cable in multiple run installations shall not be 19 permitted. 20 3.02 CONDUCTOR SPLICES 21 A. Splices: Install all conductors without splices unless necessary for installation, as determined 22 by the Engineer. Splices when permitted and terminations shall be in accordance with the 23 splice or termination kit manufacturer's instructions. 24 B. Watertight Splices: Splices in concrete pullboxes, for any type of cable or wire, shall be 25 watertight. Make splices in low voltage cables using epoxy resin splicing kits rated for 26 application up to 600 volts. 27 C. No splicing is acceptable for coaxial cables, level transmitter cables or flow meter transmitter 28 cables. 29 3.03 CONDUCTOR IDENTIFICATION 30 A. Except for interior lighting and receptacle circuits, identify each wire or cable at each 31 termination and in each pullbox, junction box, handhole, and manhole using numbered and 32 lettered wire markers. All electrically common conductors shall have the same number. Each 33 electrically different conductor shall be uniquely numbered. Identify panelboard circuits using 34 the panelboard identification and circuit number. Identify motor control circuits using the 35 equipment identification number assigned to the control unit by the motor control center 36 manufacturer and the motor control unit terminal number. Identify other circuits as shown in 37 the circuit schedule as determined by the Engineer. 38 B. Conductors between terminals of different numbers shall have both terminal numbers shown at 39 each conductor end. The terminal number closest to the end of the wire shall be the same as the 40 terminal number. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 383 Conformed 5 December 2011 1 3.04 TESTING 2 A. Insulation Resistance Tests: Perform insulation resistance on all circuits. Make these tests 3 before any equipment has been connected. Test the insulation with a 500 Vdc insulation 4 resistance tester with a scale reading 100 mega ohms. The insulation resistance shall be 20 5 mega ohms or more. Submit results to Engineer for review. 6 7- 16.31(E) Boxes and Enclosures - Subsection 10.16130 7 PART 1— GENERAL 8 A. Design Requirements 9 1. In corrosive areas, all junction boxes shall be NEMA 4X. 10 2. Outlet boxes and switch boxes shall be designed for mounting flush wiring devices. 11 3. Outlet boxes shall not be less than 4" square and 1 %2" deep. Ceiling boxes shall 12 withstand a vertical force of 200 pounds for 5 minutes. Wall boxes shall withstand a 13 vertical downward force of 50 pounds for 5 minutes. 14 PART 2 — PRODUCTS 15 2.01 OUTLET AND JUNCTION BOXES 16 A. Materials 17 1. Use cast boxes with threaded hubs for all rigid and intermediate conduits. Steel boxes 18 may be used with rigid and intermediate conduits where cast boxes are not allowed by the 19 N.E.C. All boxes shall be of proper size to accommodate devices, connectors, and 20 number of wires present in the box. Boxes shall be readily accessible. 21 2. Cast box bodies and cover shall be cast or malleable iron with a minimum wall thickness 22 of 1/8" at every point, and not less than 1/4" at tapped holes for rigid conduit. Bosses are 23 not acceptable. Mounting lugs shall be provided at the back or bottom corners of the 24 body. Covers shall be secured to the box body with No. 6 or larger brass or bronze 25 flathead screws. Boxes shall be provided with neoprene cover gaskets. Outlet boxes 26 shall be of the FS types. Boxes shall conform to FS W- C -586C and UL 514. 27 3. Sheet metal boxes shall conform to UL 50, with a hot - dipped galvanized finish 28 conforming to ASTM A123. Boxes and box extension rings shall be provided with 29 knockouts. Boxes shall be formed in one piece from carbon -steel sheets. 30 4. Non - metallic boxes shall be hot - compressed fiberglass, one - piece, molded with 31 reinforcing of polyester material, with a minimum wall thickness of 1/8". 32 B. Finishes 33 1. Where only cast aluminum is available for certain types of fixture boxes, an epoxy finish 34 shall be provided. 35 2.02 PULL BOXES AND VAULTS 36 A. Manufacturers 37 1. Pull boxes and vaults shall be Utility Vault Co., or approved equal unless specified 38 otherwise on the Plans. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 384 Conformed 5 December 2011 I B. Materials 2 1. The lids to all pull boxes and vaults shall be permanently marked for its intended use, 3 "signal' for all signal and instrumentation handholes and "Electrical" for all power 4 handholes. Letter shall be a minimum of 3- inches high. 5 2.03 WATERTIGHT ENCLOSURES 6 A. Manufacturers 7 1. The watertight enclosure shall be equal to Hoffman. 8 B. Materials 9 1. Watertight enclosures for vault electrical outlets shall be molded from fiberglass 10 reinforced polyester material. A hinged cover shall be gasketed and opened with quick 11 release latches. The conduit penetrations shall be sealed watertight. 12 PART 3 — EXECUTION 13 14 15 16 17 '18 19 20 � I 21 22 23 24 3.01 INSTALLATION 0 A. Watertight Enclosure 1. An epoxy plug shall be installed in the conduit to prevent the migration of water into the conduit. The enclosure shall be NEMA rated and installed per all applicable codes. B. Pull Boxes and Vaults 1. Conduits entering handholes shall have grounding bushings installed and the conduit ends shall be sealed with Permagum sealing compound. Where conduits enter through sides of handholes, the penetration shall be made watertight. 2. Pull boxes shall be provided at least every 150 feet on long straight runs. Spacing shall be reduced by 50 feet for each 90 degree bend. 3. Pull boxes and vaults shall be completely flush with finished grade. 7- 16.310 Wiring Devices - 25 PART 2 — PRODUCTS 26 2.01 Receptacles 27 A. Design Requirements 28 Receptacles shall be heavy duty, high abuse, grounding type conforming to NEMA configurations, 29 NEMA WD and UL 514 Standards. 30 B. Materials 31 1. Single and Duplex Receptacles 32 a. Indoor Clean Areas: Receptacles shall be duplex, 20 amp, NEMA 5 -20R, and shall 33 accept NEMA 5 -15P and 5 -15P plug caps. Receptacles shall be Hubbel 5362, 34 General Electric 4108 -2, or equal. Color shall be brown in industrial areas and ivory 35 or white in office and laboratory areas. 36 b. Outdoor, Process or Corrosive Areas: Receptacles shall be duplex, 20 amp, NEMA 37 5 -20R, and shall accept NEMA 5 -15P and 5 -20P plug caps. Receptacle and plug Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 385 Conformed 5 December 2011 I caps shall be corrosion resistant, marine duty with yellow polycarbonate 2 weatherproof lift covers. Receptacles shall be Hubbell 53CM62/53CM21 or equal. 3 2. GFI Receptacles 4 a. Device shall be rated 20 amp, 2 -pole, 3 -wire, 120 volt, conforming to NEMA 5 WD1.10 configuration. Device shall have a test and reset push buttons. GFI device 6 shall be Hubbell 5362 or equal. 7 2.02 Line Voltage Switches 8 A. Manufacturers 9 Sierra Electric, Monumental Grade, Catalog No. 5 72 1; Daniel Woodhead 1900 series; or equal. 10 B. Materials 11 1. Line Voltage Types: Switches shall be rated 20 amps at 120 or 277 volts AC only. Units 12 shall be flush mounted, self - grounding, quiet operating toggle devices. Handle color 13 shall be brown in industrial areas and white or ivory in office or laboratory areas. Units 14 shall conform to Federal Specifications W -S -896 D and E, UL 20, and NEMA WD1 15 standards. 16 2.03 HOA Lighting Switches 17 A. Manufacturers ' 18 Bryant No. 4925 or equal. 19 B. Materials 20 HOA Switch (Lighting): Switches shall be rated 20 amps at 120 volts AC, three- position toggle, 21 positive action with "center -off' maintained contact, double pole. 22 2.04 Plates 23 A. Design Requirements 24 Plates shall be of the style and color to match the wiring devices, and of the required number of , 25 gangs. Plates shall conform to NEMA WD1, UL 514, and ANSI C73. In noncorrosive indoor areas, 26 device plates shall be made of sheet steel, zinc electroplated with chrome finish. ' 27 Device plates in corrosive or outdoor areas shall be corrosion- resistant/marine -duty type with weather 28 protective double doors. Device plates for explosion -proof equipment shall be factory provided with 29 the equipment. 30 B. Manufacturers ' 31 32 As manufactured by Crouse - Hinds, Appleton, or equal. C. Components ' 33 Device plates shall be provided with engraved laminated phenolic nameplates with 1/8 -inch white 34 characters on black background. Nameplates for switches shall identify panel and circuit number and ' 35 area served. Nameplates for receptacles shall identify circuit and voltage if other than 120 volts, 36 single phase. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 386 Conformed 5 December 2011 ' 1 PART 3 — EXECUTION 2 3.01 Installation 3 A. Wiring Devices 4 Position of Outlets: All outlets shall be centered with regard to building lines, furring and trim, 5 symmetrically arranged in the room or outside the structure. Device outlets shall be set plumb and 6 shall extend flush to the finished surface of the wall, ceiling or floor without projecting beyond the 7 same. 8 Unless otherwise noted, wall mounted outlet devices shall generally be 24- inches above the floor, 18 9 inches in architecturally treated areas, above process piping near process valve boards. Switches shall 10 be 48 inches above the finished floor unless otherwise noted. 11 B. Installation of Wall Plates 12 1. Interior Dry Locations: Install plates so that all four edges are in continuous contact with 13 the finished wall surfaces. Plaster filled will not be permitted. Do not use oversize plates 14 or sectional plates. 15 2. Exterior and/or Wet Locations: Install plates with gaskets on wiring devices in such a 16 manner as to provide a rain tight weatherproof installation. Cover type shall match box 17 type. 18 3.02 Testing 19 After installation of receptacles, circuits shall be energized and each receptacle tested for proper ' 20 ground continuity, reversed polarity, and/or open neutral condition. 21 GFI receptacles shall be tested with the circuits energized. Devices shall be tested with a portable 22 GFI receptacle tester capable of circulating 7.5 milli- amperes of current, when plugged in, between ' 23 the "hot' line and "ground" to produce tripping of the receptacle. Resetting and tripping shall be 24 checked at least twice at each GFI receptacle. 25 Submit results of all field testing to the Engineer for review. 26 7- 1631(G) Protective Devices and Switches - Subsection 10.16180 27 PART 1— GENERAL 28 1.01 SERVICE DISCONNECT SWITCH 29 A. Design Criteria 30 The switch shall be heavy duty type, shall be quick -make, quick break, and shall be horsepower rated. 31 The switch shall have blades as required to open all ungrounded conductors. The disconnect shall have a 32 minimum available fault current withstand rating of 42,000 amperes unless noted otherwise on the plans. 33 1.02 PROTECTIVE DEVICES AND SWITCHES 34 A. Design Requirements 35 Overcurrent devices shall be NEMA rated. 36 B. Extra Materials II Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 387 Conformed 5 December 2011 1 Provide one fuse for each ungrounded conductor and a minimum of two spare fuses of each ampacity and ' 2 voltage used on the project. Deliver fuses to Owner at the completion of the project. 3 PART 2— PRODUCTS 4 2.01 SERVICES DISCONNECT SWITCH 5 A. Manufacturers 6 Acceptable switch manufacturer's: Cutler/Hammer, General Electric, Siemens or Square -D. 7 B. Materials 8 The switch shall be pad - lockable in the OFF position. 9 The enclosure shall have interlocking cover to prevent opening the door when the switch is closed. The 10 interlock shall include a defeating scheme. The enclosure shall be pad - lockable. 11 The NEMA enclosure rating shall be as shown on the Plans. 12 C. Circuit Breaker Type 13 Circuit breaker for service disconnect switch shall be molded case thermal - magnetic type and meet 14 molded case circuit breaker specifications covered in specification below. 15 2.02 SURGE PROTECTIVE DEVICE 16 A. Manufacturers 17 The Surge Protective Device (SPD) shall be an Innovative Technology Protector Model, Total Protection 18 Solutions ST -160 Model or approved equal. 19 B. Manufactured Units 20 Protect the electrical service with a SPD device as shown on the Plans. The SPD shall be located in the 21 MCC and connected with the shortest conductors possible. The SPD shall meet the following: 22 1. Provide surge current withstand up to 160 kA per phase. 23 2. Short circuit current rating of 200 kAIC. 24 3. A thirty -year free replacement warranty. 25 4. Audible alarm with silence button. 26 5. NEMA 4X — 316L stainless steel enclosure. 27 6. UL 1283 tracking filter. 28 7. Status indicator lights for each phase and one service LED. 29 2.03 FUSES 30 A. Design Requirements 31 Fuses shall be of the type and amperage indicated on the Plans. The voltage rating shall be appropriate 32 for the application indicated. The fuse types indicated on the Plans imply a certain set of fuse 33 characteristics. No substitutions of fuse types will be allowed without Engineer approval. 34 B. Manufacturers 35 Fuses shall be Bussman, Gould Shawmut, Littlefuse, Reliance, or equal. 36 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 388 Conformed 5 December 2011 I C. Materials 2 Fuses in motor circuits which are indicated but not sized, shall be provided with Manufacturer's 3 recommended size based on the actual motor installed. In -line or integrally - mounted fuse clips shall be 4 provided on all control power or low - voltage transformers. 5 2.03 MOLDED CASE CIRCUIT BREAKERS 6 A. Design Requirements 7 Breakers shall have the interrupting rating and trip rating indicated on the Plans. All breakers shall be 8 calibrated for operation in an ambient temperature of 40° C. 9 B. Manufactured Units 10 Molded case circuit breakers shall be quick -make and quick -break type with wiping type contacts. Each 11 breaker shall be provided with arc chutes and individual trip mechanisms on each pole consisting of both 12 thermal and magnetic trip elements. Two and three pole breakers shall be common trip. Molded case 13 circuit breakers shall be trip -free. Each breaker shall have trip indication independent of the ON or OFF 14 positions. 15 2.04 INSTANTANEOUS MAGNETIC TRIP BREAKERS 16 A. Design Requirements 17 The magnetic trips shall be adjustable and accessible from the front of all these breakers. 18 B. Manufactured Units 19 Breakers in motor circuits which are indicated but not sized, shall be provided with Manufacturer's 20 recommended size based on the actual motor installed. Where indicated on the Plans and in the 21 combination motor starter /motor control center schedule, furnish instantaneous magnetic trip only circuit 22 breakers for motor short circuit protection. 23 2.05 DISCONNECT SWITCHES 24 A. Design Requirements 25 Furnish and install disconnect switches conforming to NEMA KS 1, type HD, sized for the ampere and 26 voltage as shown on the plans and as required by the National Electrical Code and nameplate 27 requirements of the equipment served. 28 B. Manufactured Units 29 The switches shall be 600 volt type and horsepower rated. Auxiliary contacts shall be provided as 30 indicated on the Plans. 31 PART 3 — EXECUTION 32 3.01 INSTALLATION 33 A. Overcurrent Protection Devices and Safety Switches 34 Overcurrent protection devices and safety switches shall be centered 60 inches above the finished floor 35 unless noted otherwise on the Plans. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 389 Conformed 5 December 2011 7- 16.31(H) Standby Diesel Engine Generator Set - Subsection 10.16205 ' 2 PART 1— GENERAL ' 3 1.01 DESIGN CRITERIA 4 Provide one self - contained, exterior rated standby engine generator system to automatically operate the ' 5 load criteria listed in the rating section of these specifications during prime power failure conditions. 6 Insulate, enclose, or guard exposed parts subject to high- operating temperatures or energized electrically 7 and moving parts which are of such nature or so located as to be a hazard to operating personnel. Safety 8 devices and safety measures shall not impair the proper functioning of any part of the set. 9 Parts which require adjustment or servicing (not repair or replacement) to permit operation of the sets 10 shall be arranged to provide optimum ease of servicing. Adjustment, repair, and replacement of parts, 11 assemblies, and accessories shall be possible with minimum drainage and minimum disturbance of set. 12 Maintenance shall be possible by use of common tools. 13 Design, construct, and install complete engine generator set to be free from objectionable vibration in any 14 mode. Freedom from torsional vibration shall be demonstrated during factory test performed on the set 15 provided, and proof of torsional acceptability shall be provided by the manufacturer. 16 1.02 PERFORMANCE CRITERIA 17 The engine generator set provided shall not have a standby rating less than 175 kW at 0.8 PF with fan. 18 Rating of diesel engine- generator set shall be based on operation of set when equipped with all necessary 19 operating accessories such as radiator, fan, air cleaners, lubricating oil pump, fuel injection pump, jacket 20 water pump, and governor charging generator. 21 Generator shall meet the following requirements: 22 • Standby rating —175 Kilowatt 23 • Voltage — 480/277 volts 24 • Phase — 3 phase 25 • Frequency — 60 Hertz 26 • Insulation — Class H 27 e Wiring — 12 lead reconnectable 28 • Ambient Temperature —115 degrees F (max), -20 degrees F (min) 29 Allowable temperature rise in the generator shall not exceed 257 degrees F over 104 degrees F ambient 30 temperature. 31 The alternator shall produce a clean AC voltage waveform, with not more than 5% total harmonic 32 distortion at full linear load, when measured from line to neutral, and with not more than 3% in any single 33 harmonic, and no third order harmonics or their multiples. Telephone influence factor shall be less than 34 40. 0 I �I L, 35 The generator set shall accept a single step load of 100% of rated load at 0.8 power factor and recover to ' 36 rated speed and voltage as required in NFPA 110. 37 Voltage regulation shall be plus or minus 0.5 percent for any constant load between no load and rated 38 load. Random voltage variation with any steady load from no load to full load shall not exceed plus or I 39 minus 0.5 percent. 40 41 Frequency regulation shall be isochronous from steady state no load to steady state rated load. Random frequency variation with any steady load from no load to full load shall not exceed plus or minus 0.5 %. ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 390 Conformed 5 December 2011 ' I The generator set shall be certified by the engine manufacturer to be suitable for use at the installed 2 location and rating, and shall meet all applicable exhaust emission requirements at the time of 3 commissioning. 4 1.03 SUBMITTALS 5 The following information shall be furnished: 6 • Evaluation of engine generator size based in starting requirements. Provide calculations verifying 7 transient voltage dip will not exceed 15 percent with sudden application of rated load. 8 • Plan of diesel generator set offered showing interconnecting wiring diagrams; all wiring in unit and 9 on Plans shall be number coded. 10 • Literature describing the diesel engine generator set. 11 • Literature describing auxiliary equipment to be furnished. 12 The following shall be furnished in tabular form: 13 • Engine make 14 • Number of cylinders 15 • Bore (in inches) 16 • Stroke (in inches) 17 • Generator make and type 18 • Generator electrical rating, kVA 19 • Cubic inch displacement Fuel oil consumption 20 • Exciter and type 21 • Horsepower at rated load 22 Provide field test results. See Site Test Requirements under Part 3 of this specification. 23 Provide five (5) copies of manufacturer's operating and maintenance instructions for each piece of 24 equipment. Information shall be complete and in suitable form for ready use by Owner's operations staff. 25 Catalog cuts and information regarding spare parts shall be included. Operating manuals and instructions 26 shall be assembled in hardback binders. 27 1.04 PROJECT CONDITIONS 28 Engine generator system shall withstand the following environmental conditions without mechanical or 29 electrical damage or degradation of performance capability: 30 • Ambient Temperature: 10° F to plus 115° F. 31 • Altitude: Sea level to 1200 feet 32 1.05 WARRANTY 33 The electrical standby system, including the engine generator set, exerciser and transfer switch, shall be 34 guaranteed for 2 years or 1,500 hours operation from date of start-up service and acceptance, whichever 35 occurs first. 36 1.06 EXTRA MATERIALS 37 A set of specialty tools necessary for routine maintenance of the equipment shall be furnished. 38 The following spare parts shall be furnished: 39 3 - Sets of fuel filter elements and gaskets Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 391 Conformed 5 December 2011 1 3 - Lubricating oil filter elements and gaskets 2 3 - Air cleaner filter elements 3 2 - Complete sets of V -belts including fan and alternator drive belts 4 PART 2 — PRODUCTS 5 2.01 MANUFACTURERS 6 All manufacturers of standby diesel generator engine sets and their authorized local dealer that can I 7 comply with the performance specifications herein are approved for bidding. 8 2.02 MANUFACTURED UNITS 9 The general design of the engine generator furnished shall be manufacturer's standard, except where it 10 differs from the requirements of these specifications. Engine shall, as a minimum, be in accordance with 11 requirements of this specification and may be manufacturer's standard commercial product with added 12 features needed to comply with these requirements. Additional or better features which are not 13 specifically prohibited by this specification, but which are a part of the manufacturer's standard 14 commercial products, shall be included in the engine generator being furnished. A standard commercial 15 product is a product which has been or will be sold on the commercial market through advertisements or 16 manufacturer's catalogs, or brochures, and represents the latest production model. 17 The generator set shall be provided by an authorized dealer in Washington State who can support the 18 operation and maintenance (O &M) of the entire generator set, automatic transfer switch, and load bank. 19 2.03 COMPONENTS 20 A. Generator 21 Generator shall be a revolving field, 4 -pole brushless connection to the alternator. Generator rotor 22 shall have been dynamically balanced and aligned with the engine, and connected to the engine using 23 a flexible disc coupling. 24 B. Voltage Regulator 25 Engine - generator unit shall have a steady state voltage regulator. Generator set shall be capable of 26 recovering to a minimum of 90% of rated no load voltage following the application of the specified 27 kVA load at near zero power factor applied to the generator set. Maximum voltage dip on application 28 of this load, considering both alternator performance and engine speed changes shall not exceed 15 %. 29 Supply generator with a voltage level control to provide an adjustable output voltage of plus /minus 30 5 percent. Mount voltage control device on engine control panel. 31 C. Electric Starting System 32 Engine shall be equipped with electric starting system of sufficient capacity to crank engine at a speed 33 which will allow for full diesel start of the engine. Arrange starting pinion to disengage automatically 34 when diesel engine starts. 35 Furnish storage batteries with rack having sufficient capacity for cranking engine for at least 36 30 seconds at firing speed in ambient temperatures specified and with capacity for starting diesel 37 engine a minimum of three times in immediate succession. Batteries and rack shall be easily 38 removable without disassembly of engine components. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 392 Conformed 5 December 2011 rJ L, Fii I �I ' 1 D. Cooling System 2 3 Cooling system shall consist of frame - mounted radiator with engine water pump fan assembly and fan guard. Radiator capacity shall be adequate using engine fan cooling to maintain safe operation at 4 105° F ambient temperature. 5 Provide an engine thermostat to regulate engine water temperature as recommended by the ' 6 manufacturer. Included in the cooling loop shall be a high- coolant - temperature device to shut down 7 engine through the engine control panel when engine temperature is excessive. ' 8 Provide cooling system water heaters suitable for operation on a 120 -volt, 60 Hz current to maintain 9 engine water temperature at 120 degrees F at an ambient temperature of 50 degrees F. Heaters shall 10 be Kim jacket heaters or approved equal. Provide thermostatically controlled heaters. The coolant 11 heater shall be UL 499 listed and labeled. Fill engine cooling system with a mixture of water, anti - ' 12 freeze, and corrosion inhibitor to provide freezing protection at an ambient temperature of -20 degrees 13 F. ' 14 E. Air Cleaners 15 Engine shall be provided with one or more dry-type air cleaners of sufficient capacity to effectively ' 16 protect working parts of the engine from dust, grit, and ash. 17 F. Governor System ' 18 An electronic governor system shall provide automatic isochronous frequency regulation. The 19 control system shall actively control the fuel rate and excitation as appropriate to the state of the 20 generator set. Fuel rate shall be regulated as a function of starting, accelerating to start disconnect ' 21 speed, accelerating to rated speed. The governing system shall include a programmable warm up at 22 idle and cool down at idle function. ' 23 G. Lubrication 24 Engine shall have gear -type lubricating oil pump for supplying oil under pressure to main bearings, 25 crank pin bearings, pistons, piston pins, timing gears, camshaft bearings, and valve rocker 26 mechanism. 27 Provide effective lubricating oil filter, and locate and connect it so that lubricating oil is continuously 28 filtered and cleaned. Filters shall be accessible, easily removed and cleaned, and equipped with ' 29 spring- loaded bypass valve as insurance against stoppage of lubricating oil circulation in event the 30 filters become clogged. ' 31 32 Engine shall have suitable lubricating oil cooler, either air - cooled or water - cooled, and provisions for draining by oil piping or other means to the outside of engine housing. ' 33 H. Frame 34 Engine shall be factory- assembled and aligned on a heavy -duty steel base with integral fuel tank. 35 Batteries shall be housed in an acid - resistant box, which shall be mounted on engine frame and ' 36 adjacent to the engine. Location of battery housing shall not interfere with maintenance and 37 inspection of the engine. Construct the frame to insure proper alignment of all rotating parts and to 38 prevent vibration build -up. Base shall permit skidding in any direction during installation and shall ' 39 be provided with suitable holes for foundation bolts and vibration isolators. Provide vibration 40 isolators, spring/pad type, quantity as recommended by the generator set manufacturer. Isolators shall 41 include seismic restraints if required by the site location. 42 Set shall have provision for conveniently attaching hoisting slings as well as for fork lift pick -up. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 393 Conformed 5 December 2011 1 I. Sound Attenuated Enclosure 2 The engine /generator system shall be provided with an exterior rated, sound - attenuated enclosure to 3 reduce noise emissions, protect the system from excessive dirt, dust, ash, weather and vandalism. All 4 access doors shall be lockable. The housing shall be factory installed and allow easy access to the 5 engine - generator and the control panel. The control panel shall be mounted on the end of the 6 enclosure, opposite the radiator end. Enclosure doors shall not be wider than 36" each to allow for 7 convenient access to the enclosure interior. 8 The enclosure shall provide a sound level at full load no greater than 75 dB(A). This sound level 9 shall represent the average measurement taken at eight points located equidistant, 23 feet from the 10 center of the engine generator at full load. 11 The enclosure shall comply with the requirements of the National Electrical Code for all wiring 12 materials and component spacing. The total assembly of generator set, enclosure, and sub -base fuel 13 tank (when used) shall be designed to be lifted into place using spreader bars. Housing shall provide 14 ample airflow for generator set operation at rated load in an ambient temperature of 100F. The 15 housing shall have hinged access doors as required to maintain easy access for all operating and 16 service functions. Enclosure roof shall be cambered to prevent rainwater accumulation. Openings 17 shall be screened to limit access of rodents into the enclosure. All electrical power and control 18 interconnections shall be made within the perimeter of the enclosure. 19 Enclosure shall be constructed of minimum 12 gauge steel for framework and 14 gauge steel for 20 panels. All hardware and hinges shall be stainless steel. 21 A factory- mounted exhaust silencer shall be installed inside the enclosure. The exhaust shall exit the 22 enclosure through a rain collar and terminate with a rain cap. Exhaust connections to the generator 23 set shall be through seamless flexible connections. 24 The enclosure shall include the following maintenance provisions: 25 • Flexible coolant and lubricating oil drain lines, that extend to the exterior of the enclosure, with 26 internal drain valves 27 • External radiator fill provision. 28 J. Engine Exhaust System 29 Muffler shall be rated as necessary to comply with King County noise emission standards, and shall 30 be furnished with the engine. The muffler and engine combination shall be sized to meet the power 31 supply rating. 32 All exhaust piping and fittings shall be black steel pipe conforming to ASTM A120, with condensate 33 drains at low points. Pitch horizontal runs of exhaust pipe downward, away from engine. Completely 34 support the exhaust system so no weight or stress is applied to engine exhaust manifold or 35 turbocharger. 36 Installation for engine exhaust piping and accessories shall be as follow: 37 1. Insulation shall be a 2- inch -thick blanket -type system rated for 1,200 degree Fahrenheit 38 continuous service. Insulation shall include a Type 304 stainless steel inner liner asbestos - 39 free fiberglass mat insulation. Insulation exterior shall be fiberglass impregnated cloth. 40 Thermal Energy Products "Exhaust Wrap" or equal. 41 2. Provide insulation over flexible connections. Fabricate insulation section as necessary to 42 allow the full rated travel of the expansion joints. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 394 Conformed 5 December 2011 l_ C u 1 1 IC Fuel System 2 Engine shall operate on automotive diesel fuel complying with the limiting requirements of ASTM 3 grade low sulphur Diesel Fuel #2 and the requirements of the engine manufacturer. Diesel engines 4 requiring a premium fuel will not be considered. 5 Injection pumps and injection valves shall be a type not requiring adjustment in service and shall be 6 capable of quick replacement by ordinary mechanics without special diesel experience. 7 Fuel injection pumps shall be positive action, constant- stroke pumps, actuated by cam - driven gears 8 from engine camshaft. 9 Fuel lines between injection pumps and valves shall be of heavy seamless tubing and, to eliminate 10 irregularity of fuel injection shall be the same length for all cylinders. 11 Equip fuel system with racor -type, water - removing fuel filter, having replaceable elements which 12 may be easily removed from their housing for replacing, without breaking any fuel line connections 13 or disturbing fuel pumps or any other part of engine. Locate all fuel filters in one accessible housing, 14 ahead of injection pumps so that fuel will have been thoroughly filtered before it reaches the pump. 15 No screen or filter requiring cleaning or replacement will be used in the injection pump or injection 16 valve assemblies. 17 Provide integral fuel tank mounted between the structural steel skids for engine fuel supply. The 18 tank, as installed shall meet all local and regional requirements for above ground tanks. The tank 19 shall be sized to allow 24 hours of continuous full load operation using the following criteria: 20 • 12 hours of exercising supply before low fuel alarm 21 • 12 hours of operation after a low -low fuel alarm 22 Tank shall be especially constructed for mounting in this location by the engine generator 23 manufacturer. Provide tank with the following: 24 • Fuel level gauge 25 • Drain 26 • Fill pipe and vents 27 • Leak detection provisions, wired to the generator set control for local and remote alarm 28 indication. 29 • High and low level float switches to indicate fuel level. Wire switches to generator control for 30 local and remote indication of fuel level. 31 • Integral lifting provisions. 32 • Slope tanks to the engine pick -up tube 5 percent minimum. Provide a panel mounted fuel level 33 gauge. 34 • An electronic monitor and control system used to control tank filling and prevent overfill of the 35 fuel tank from an outside fill station. 36 • An automatic shut -off valve installed on the fuel line between the tank and remote fill station. 37 Provide fuel feed line valve at engine. Provide fuel return line that is not valved. Mount return line 38 in the top of the tank to prevent fuel siphon into the engine. All fuel lines shall have flexible sections 39 between tank and engine to absorb vibration. 40 Install fuel storage system according to diesel engine manufacturer's recommendations and conform 41 to the National Fire Protection Code and Uniform Building Code. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 395 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Fill fuel tank completely full at completion of construction. L. Control Panel and Alarm System The Engine control panel shall be integrally mounted to the engine generator assembly on the generator at the opposite end of the radiator. It shall be enclosed in a NEMA 4 enclosure. The control shall have automatic remote start capability from a panel - mounted three- position (Stop, Run and Remote) switch. The generator set shall be provided with alarm and status indicating lamps to indicate non - automatic generator status, and existing alarm and shutdown conditions. The lamps shall be high- intensity LED type. The generator set control shall indicate the existence of the following alarm and shutdown conditions on a digital display panel: Alarms 1. Low oil pressure warning 2. Oil pressure sender failure 3. Low coolant temperature 4. High coolant temperature warning 5. Low coolant level 6. Engine temperature sender failure 7. Low DC voltage 8. High DC voltage 9. Weak battery 10. Low fuel warning 11. Overload 12. Battery Charger Malfunction 13. Overcurrent 14. Under Frequency Shutdown Alarms 1. Low oil pressure 2. Low -Low Fuel 3. High coolant temperature 4. Fail to crank 5. Overcrank 6. Overspeed 7. High AC voltage 8. Low AC voltage 9. Under frequency Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 396 Conformed 5 December 2011 , 1 10. Over current 2 11. Short circuit 3 12. Emergency stop 4 Engine control panel shall include the following_ 5 1. Oil pressure gauge (psi) 6 2. Emergency Stop Pushbutton 7 3. Coolant temperature gauge ( °F) 8 4. Operating hour meter (hrs) 9 5. Hand -off Auto Selector switch (H -O -A) 10 6. AC Frequency meter (hertz) 11 7. AC Volt meter (0 -600v) 12 8. AC Current Meter (Amps) 13 9. Load Meter (kW) 14 Alarm panel shall have a reset push button for acknowledging alarm conditions and latching 15 indicating lights for each alarm point to display to operation personnel the reason for engine 16 shutdown. Label lights as shown above. 17 M. Alarm Contacts to Telemetry 18 Provide auxiliary dry contacts for activating remote alarms to the telemetry panel on activation of any 19 of the following conditions: 20 1. Low Fuel 21 2. Generator run 22 3. Generator failure (shutdown) /trouble 23 Generator failure alarm shall be activated when any shutdown conditions exists. Generator trouble 24 shall be activated when any alarm conditions exists. 25 N. Switch Gear 26 Provide generator switch gear with exciter circuit breaker with manual reset and a line circuit breaker 27 with manual reset. Circuit breaker shall be set mounted and wired, UL- listed, molded case thermal - 28 magnetic type, rated as shown on plans. Mount breakers in engine control panel. Field circuit 29 breakers shall not be acceptable for generator overcurrent protection. Generator instrumentation shall 30 include a panel -type ammeter with phase selector switch, a panel -type voltmeter with selector switch, 31 and frequency meter mounted on engine control panel. 32 O. Battery Charger 33 Provide a battery charger for mounting inside the generator enclosure. The battery charger shall be 34 current - limited, automatic - equalizing and float - charging type. The unit shall comply with LL508 and 35 include the following features: 36 1. Operation: Equalizing - charging rate of 5A is initiated automatically after battery has lost charge 37 until an adjustable equalizing voltage is achieved at battery terminals. Unit then automatically Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 397 Conformed 5 December 2011 I switches to a lower float - charging mode and continues operating is that mode until battery is ' 2 discharged again. 3 2. Automatic Temperature Compensation: Adjusts floats and equalizes voltages for variations in 4 ambient temperature to prevent overcharging at high temperatures and undercharging at low 5 temperatures. 6 3. Automatic Voltage Regulation: Maintains output voltage constant regardless of input voltage 7 variations up to plus or minus 10 percent. 8 4. Ammeter and Voltmeter: Flush mounted in door of battery charger. Meters shall indicate 9 charging rates. 10 5. Safety Features: Include sensing of abnormally low battery voltages arranged to close contacts 11 providing low battery voltage indication on control and monitoring panel. Also include sensing 12 of high battery voltage and loss of AC input or do output of battery charger. Either of these 13 conditions closes contacts that provide a battery charger malfunction indication at the monitoring 14 panel. 15 P. Load bank 16 1. Provide a UL listed, air- cooled, resistive load bank for permanent, on -site installation as a 17 component of a standby /emergency power engine generator system. The load bank is to be used 18 for periodic, scheduled, supervised maintenance exercise and testing of the standby /emergency 19 power source. The load bank shall be operated in local, automatic control. 20 2. The load bank shall be installed outdoors on a concrete pad. 21 3. Power connection to the load bank shall be 3- phase, 3 -wire from a circuit breaker on the 22 generator as shown on the plans. 23 4. Load bank ratings at 500 feet elevation and 104 degree F ambient: 24 a. Capacity: 175kW, 1.0 power factor 25 b. Voltage: 480 VAC, 3 -phase 26 c. Load step: Steps consisting of 25kW each; each step shall have fuse or circuit breaker 27 protection for resistor elements. 28 d. Frequency: 60 Hertz 29 e. Time Rating: Continuous 30 f. Maximum Air Temperature Rise: 104 degree F 31 5. The load bank shall be a completely self- contained, freestanding unit which includes all resistive 32 load elements, load control devices, load element branch circuit fuse protection, main load bus 33 and terminals, cooling system, unit controller and malfunction detection system and NEMA type 34 enclosure. 35 6. The load bank shall be the manufacturer's standard product that has been investigated, tested and 36 listed by Underwriters Laboratories as a system for the purpose intended. Simple assemblies of 37 listed parts that are not system UL listed shall not be acceptable. 38 7. Enclosure: The load bank enclosure shall be NEMA type 3R, designed for outdoor installation on 39 a concrete pad. 40 8. The load bank enclosure shall be of double wall construction for cool exterior and thermal 41 isolation of the load elements. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 398 Conformed 5 December 2011 1 9. Cooling airflow through the enclosure shall be vertical with cold air intake at the bottom and hot 2 air exhaust out the top. Intake and exhaust openings shall be screened. 3 10. The enclosure shall be painted with an industrial enamel using a UL listed material and process. 4 11. Load Elements: Open, helically wound chromium alloy electrical resistance wire derated to 5 operate at 60% of the maximum continuous temperature rating of wire. Element wire to be 6 mechanically supported over entire length in such a way that should a wire break, the broken wire 7 segments will not short to adjacent conductors or to ground. 8 12. Load elements are to be individually serviceable and replaceable in the field without major 9 disassembly of the load bank. An acceptable design to satisfy this requirement is the installation 10 of the load elements in slide -out, removable trays in such a way that any element is easily 11 accessed without disturbing any other elements. 12 13. Cooling Fan and Control Power: Shall be derived internally from the main load bus. The cooling 13 fan shall operate at AC line voltage. Load control circuits and fan motors control shall operate at 14 120V and control logic at 24V via control power isolation transformers. Control circuit fuses shall 15 be 100,000 A.I.C. current limiting type, 600V rated. 16 14. Load Bank Controller: The load bank shall include both a local, unit mounted controller and 17 control panel, plus, if required, a remote control panel. The unit, local controller shall provide the 18 following functions: 19 a. Power supply for load bank control circuits. 20 b. Malfunction detection system consisting of sensors within the load bank, Load bank 21 enable /disable permissive circuit, and alarms. Malfunction detection sensors to include: 22 cooling air intake temperature switch set at 120T, adjustable exhaust air temperature 23 switch set at not more than 75T above the maximum rated temperature rise and an air 24 pressure switch to sense for loss of cooling airflow. 25 c. Cooling fan start-stop control. 26 d. Remote load dump circuit to trip load bank off -line from remote contacts. A manual 27 bypass switch shall be provided to override the remote contacts. 28 e. Input/output devices and control circuits for operation of Load bank from remote devices 29 when in "automatic" mode or "remote" mode. 30 f. Auxiliary dry contacts for field use to indicate Load bank "operating normally" and 31 "Load Bank failure." 32 g. Local, manual control panel consisting of: 33 i. Mode selector switch to select the following: "Off," "Local - Manual," "Local - 34 Auto," or "Remote" 35 ii. Manual "Run" and "Stop" buttons 36 iii. Switch to bypass remote load dump contacts 37 iv. Master load control switch 38 v. Load step control switches, one for each load step 39 vi. Lamp rest pushbutton 40 h. Status annunciator with visual indicators for the following: 41 i. Power connected to Load bank Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 399 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 ii. Load bank running in local -manual mode iii. Load bank running in local -auto mode iv. Load bank running in remote mode v. Remote load dump activated vi. Load dump bypassed vii. Load bank operating normally viii. Load bank disabled due to cooling failure ix. Master load switch on x. Load step on (one for each load step) 15. Qualifications of load bank Manufacturer a. The load bank shall be a product of a firm regularly engaged in the design and manufacture of generator Load Banks. b. The load bank manufacturer shall demonstrate at least 5 years' experience with at least 25 successful installations of Load Banks similar or equal to the load bank specified herein. c. Load bank for this application shall be a Simplex Neptune/Mars /Saturn Series as manufactured by Simplex, Inc. 1139 N. MacArthur Blvd., Springfield, Illinois 62702, 800 - 637 -8603, or approved equal. 16. Automatic Load Bank Controller a. The load bank is to be equipped with an automatic controller which will be activated when the Load Bank mode control selector switch is placed in the "automatic" position. b. In Automatic mode, the load bank is to be on -line and continuously operative whenever the power source runs. The load bank shall provide a component of the total power source load and shall be automatically variable in response to dynamic total load demands upon the power source. c. The automatic controller shall include control logic, solid -state sensors and time delays which shall act to apply /remove load bank component in multiple steps in response to dynamic output of the power source. d. The automatic controller shall function to maintain total load upon the power source within a preset bandwidth by adding load bank load component as external load component drops and removing Load Bank component as external load rises. e. The automatic controller shall sense load (amperes or kilowatts). f. Full manual control of the load bank shall be restored when the mode selector switch is placed in the "manual' position. g. The automatic controller shall include a solid -state load sensor with level and time delay adjustment and output contacts for each load step. A current transformer for external installation shall be provided. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 400 Conformed 5 December 2011 ' 28 3.01 INSTALLATION ' 29 Install engine in conformity with the plans and manufacturer's instructions and under manufacturer's 30 direct supervision. 31 Install ancillary circuits for battery charger, engine heaters, etc. in conformance with the plans. 32 3.02 SITE TEST 33 Supplier shall be responsible for calibration, startup, and initial performance to meet the specifications 34 herein. Supplier shall provide a trained, qualified representative to check installation and connection, 35 perform field tests as indicated, and certify to Owner its performance does meet the specifications. 36 Upon completion of unit installation, carry out running tests. Operate engine for a period of not less than 37 2 hours, in which five starts of the engine generator set shall be made and power supplied to motor(s) and 38 pump(s). Engine generator shall be tested to verify that the transient voltage dip will not exceed 15% of ' 39 rated voltage when sudden application of rated load is applied. Test shall demonstrate the ability of the Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 401 Conformed 5 December 2011 1 2.04 FINISHES 2 Prime and paint diesel engine set and accessories in conformity with manufacturer's standard practice. 3 Color of diesel engine set enclosure shall be Grey. A paint sample shall be provided with the submittal 4 for Engineer and Owner review. 5 Manufacturer shall ship with the unit a quart of touch -up paint for each of the finishes. 6 All sheet metal shall be primed for corrosion protection and finish painted with the manufacturer's 7 standard color using a two -step electro- coating paint process, or equal meeting the performance ' 8 requirements specified below. All surfaces of all metal parts shall be primed and painted. The painting 9 process shall result in a coating that meets the following requirements: ' 10 • Primer thickness, 0.5 -2.0 mils. Top coat thickness, 0.8 -1.2 mils. 11 • Gloss, per ASTM D523 -89, 80% plus or minus 5 %. Gloss retention after one year shall exceed 50 %. '12 • Crosshatch adhesion, per ASTM D3359 -93, 4B -5B. 13 • Impact resistance, per ASTM D2794 -93, 120 -160 inch- pounds. '14 • Salt Spray, per ASTM B 117 -90, 1000+ hours. 15 • Humidity, per ASTM D2247 -92, 1000+ hours. 16 • Water Soak, per ASTM D2247 -92, 1000+ hours. f17 Painting of hoses, clamps, wiring harnesses, and other non - metallic service parts shall not be acceptable. 18 Fasteners used shall be corrosion resistant, and designed to minimize marring of the painted surface when 19 removed for normal installation or service work. 20 2.05 SOURCE QUALITY CONTROL ' 21 22 Engine generator unit shall be tested at manufacturer's plant at full load before shipment. Test shall consist of a steady load run of at least 4 hours duration at 100 percent full rated load. Complete test 23 reports shall be made which show the engine fuel consumption, kilowatt output, voltage, frequency, 24 amperage, engine temperature, lube oil pressure, and load transfer results. Five (5) copies of the certified 25 test reports shall be supplied to Owner prior to shipment. Owner and/or their representative shall be given 26 opportunity to witness the tests by the manufacturer. ' 27 PART 3 - EXECUTION 28 3.01 INSTALLATION ' 29 Install engine in conformity with the plans and manufacturer's instructions and under manufacturer's 30 direct supervision. 31 Install ancillary circuits for battery charger, engine heaters, etc. in conformance with the plans. 32 3.02 SITE TEST 33 Supplier shall be responsible for calibration, startup, and initial performance to meet the specifications 34 herein. Supplier shall provide a trained, qualified representative to check installation and connection, 35 perform field tests as indicated, and certify to Owner its performance does meet the specifications. 36 Upon completion of unit installation, carry out running tests. Operate engine for a period of not less than 37 2 hours, in which five starts of the engine generator set shall be made and power supplied to motor(s) and 38 pump(s). Engine generator shall be tested to verify that the transient voltage dip will not exceed 15% of ' 39 rated voltage when sudden application of rated load is applied. Test shall demonstrate the ability of the Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 401 Conformed 5 December 2011 1 engine generator to carry the specified loads. Upon completion of the tests, final adjustments shall be 2 made to equipment by a qualified representative of the engine manufacturer. Fuel and oil filters shall be 3 replaced, belt drive tensions checked, and the proper operation of all equipment demonstrated to Owner's 4 representative. 5 3.03 OWNER ORIENTATION 6 Owner's representative shall be instructed in the maintenance and operation of equipment. Five (5) copies 7 of these test results shall be provided to Owner and included with the operation and instruction manual. 8 7- 16.31(n Automatic Transfer Switch - Subsection 10.16250 9 PART 1— GENERAL 10 1.01 DESIGN CRITERIA 11 The transfer switch shall be shall be NEMA 1 rated and equipped with three poles for normal and 12 emergency service of 480 volts, 60 hertz, 3- phase. 13 The transfer switch shall be mechanically and electrically held and rated to 480 volts for all classes of 14 load and continuous inductive duty. 15 The transfer switch shall conform to UL 1008 provisions for Withstand Current Ratings and Closing 16 Ratings. The transfer switch shall be rated at a minimum Withstand Rating of 42,000 Amps. 17 The switch shall be capable of enduring 6,000 cycles of complete opening and closing at rated current and 18 voltage at a rate of 6 cycles per minute without failure. 19 The switch shall be double throw inherently interlocked mechanically and electrically to prevent 20 supplying the load from both sources simultaneously. The operating current shall be obtained from the 21 source to which the load is to be transferred. The transfer mechanism shall be of the double break design 22 with solid silver cadmium surface contacts and individual heat resistant arc chambers. The switches shall 23 have arc chutes, heating dissipation and arcing suppression and heavy duty springs to ensure quick and 24 clean breaks. 25 Arc barriers and magnetic blowout coils will also be acceptable if single break contacts are used. The 26 contacts shall be capable of carrying 20 times the continuous rating for interrupting current. 27 All contacts, coils, etc. shall be readily accessible for replacement from front of panel without major 28 disassembly of associated parts. 29 PART 2 — PRODUCTS 30 2.01 MANUFACTURED UNITS 31 The automatic transfer switch shall be supplied by the Manufacturer of Engine generator system. 32 2.02 COMPONENTS 33 The transfer switch shall include the following accessories: 34 A. Undervoltage Sensor: Adjustable solid state low voltage sensing relays (pick up 85 to 98 percent 35 of normal voltage set at 98 %; drop out 75 to 100 percent set of 90% of pickup setting). Provide 36 for each phase. 37 B. Time Delay Start and Stop on Drop Out: Solid state adjustable time delay on start (0 to 15 38 seconds). Set start delay for 15 seconds. Timer will send start signal to gen set CP. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 402 Conformed 5 December 2011 26 7- 16.31(.) Services and Metering - Subsection 10.16250 27 PART 1— GENERAL 28 1.01 SUMMARY ' 29 The following is a brief description of the work required to provide power service to the proposed facility. 30 The Electrical Power Provider, Puget Sound Energy, shall perform some of the work and the Contractor 31 shall do the remainder of the work. It is the Contractor's responsibility to understand what work will be 32 completed by the Electrical Power Provider. ' 33 Work to be completed by the Electrical Power Provider will be paid by the Owner and shall not be 34 included in the Contractor's bid price. ' 35 1.02 REFERENCES 36 During design, contact was made with the Senior Engineer, Marty O'Connor, who can be contacted by '37 telephoning 206 - 604 -5260. 38 Work involving service installation shall be done in accordance with Electrical Power Provider standards 39 and the National Electric Code. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 403 Conformed 5 December 2011 12 H. Programmed Transition: The load transfer control shall be capable of remaining in the neutral I C. Time Delay Stop: Solid state adjustable time delay (0 to 10 minutes) to allow generator cool - 2 down after normal power is restored and retransfer occurs. Set at 5 minutes. ' 3 D. Time Delay Transfer and Retransfer: Solid state time delay relay adjustable 2 to 120 seconds for ' 4 I. transfer to emergency and 0 to 30 minutes for retransfer to normal. Set at 5 minutes for retransfer 5 to normal. Set at 30 seconds for transfer to emergency. ' 6 E. With Without Load Selector Switch: Switch load. 19 K. or to select exercise with or without station 7 F. Normal -Test Switch: Switch such that in the "Normal" mode the transfer switch will operate ' 8 L. automatically and in the "Test" mode the generator will start for test purposes. This switch shall 9 work in conjunction with the "With" or "Without" load switch. ' 10 11 G. Exercise Clock: Provide solid state exerciser clock to set the day, time, and duration of generator set exercise/test period. Provide with/without load selector switch for the exercise period. 26 7- 16.31(.) Services and Metering - Subsection 10.16250 27 PART 1— GENERAL 28 1.01 SUMMARY ' 29 The following is a brief description of the work required to provide power service to the proposed facility. 30 The Electrical Power Provider, Puget Sound Energy, shall perform some of the work and the Contractor 31 shall do the remainder of the work. It is the Contractor's responsibility to understand what work will be 32 completed by the Electrical Power Provider. ' 33 Work to be completed by the Electrical Power Provider will be paid by the Owner and shall not be 34 included in the Contractor's bid price. ' 35 1.02 REFERENCES 36 During design, contact was made with the Senior Engineer, Marty O'Connor, who can be contacted by '37 telephoning 206 - 604 -5260. 38 Work involving service installation shall be done in accordance with Electrical Power Provider standards 39 and the National Electric Code. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 403 Conformed 5 December 2011 12 H. Programmed Transition: The load transfer control shall be capable of remaining in the neutral 13 position for an adjustable time of 0.5 to 60 seconds when transferring from one line power source 14 to the other to allow residual voltages to decay before application of the source. Set at 60 15 seconds. ' 16 I. Position lights for normal and emergency potions indication and for normal and emergency 17 power available. 18 J. Switch position indication limit switches for normal and generator positions. 19 K. Provide dry contacts wired to terminal strip for 1) ATS in emergency position, 2) ATS common 20 trouble alarm, 3) Normal Position. ' 21 L. Power Meters: Provide an AC Voltmeter, an Ammeter, and a Frequency meter; 2.5 inch, analog, 22 2% accuracy. Provide a phase selector switch to read L -L voltage and current of both power ' 23 24 M. sources. Provide manual override switch to bypass the control system and transfer load from source to 25 source when control is disabled. 26 7- 16.31(.) Services and Metering - Subsection 10.16250 27 PART 1— GENERAL 28 1.01 SUMMARY ' 29 The following is a brief description of the work required to provide power service to the proposed facility. 30 The Electrical Power Provider, Puget Sound Energy, shall perform some of the work and the Contractor 31 shall do the remainder of the work. It is the Contractor's responsibility to understand what work will be 32 completed by the Electrical Power Provider. ' 33 Work to be completed by the Electrical Power Provider will be paid by the Owner and shall not be 34 included in the Contractor's bid price. ' 35 1.02 REFERENCES 36 During design, contact was made with the Senior Engineer, Marty O'Connor, who can be contacted by '37 telephoning 206 - 604 -5260. 38 Work involving service installation shall be done in accordance with Electrical Power Provider standards 39 and the National Electric Code. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 403 Conformed 5 December 2011 1 Service equipment shall be listed and labeled by UL as "suitable for use as service equipment." 2 1.03 PROJECT CONDITIONS 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Before submitting a bid, the Contractor shall become familiar with all the electrical service requirements that may affect the execution of their work. 1.04 SEQUENCING AND SCHEDULING A. Work The Service and Metering work is generally described as follows: 1. Provide and install new underground conductors in conduit from the primary switch to the proposed pad -mount transformer. 2. Provide and install a primary power vault for the underground primary power service. 3. Provide and install new pad -mount transformer on a transformer vault provided by the electrical power provider. 4. Terminate conductors on the primary and secondary side of the transformer. 5. Provide and install new secondary underground service from the proposed pad -mount transformer to the new service disconnect including all conduit, conductors, cable terminators, trenching, backfill and restoration. Terminate conductors at both ends. 6. Provide meter in the enclosure provided by the Contractor. The Contractor shall be fully and completely responsible for all scheduling and coordination with the Electrical Power Provider. The Contractor shall contact PSE to coordinate scheduling of work to be performed and to verify responsibilities. 21 PART 2 — PRODUCTS 22 2.01 ELECTRICAL UTILITY METER ENCLOSURE 23 A. Manufacturers 24 Meter enclosure shall be a Circle AW or equal and as required to meet the requirement of the 25 Electrical Power Provider. 26 B. Materials 27 Contractor shall coordinate with Puget Sound Energy on the type of metering required and shall 28 provide all labor and material necessary to meet Puget Sound Energy requirements. 29 PART 3 - EXECUTION 30 3.01 INSTALLATION /CONSTRUCTION 31 A. Electrical Provider's Responsibilities 32 Electrical Power Provider will perform the following: 33 1. Install new primary raceway and conductors from the primary service to the proposed pad - 34 mount transformer including all raceways, conductors and cable terminators. Trench, backfill 35 and restoration shall be provided by the Contractor. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 404 Conformed 5 December 2011 ' ' 30 PART 2 — PRODUCTS 31 2.01 UNDERGROUND MARKING TAPE (DETECTABLE TYPE) ' 32 A. Manufacturers 33 Tape shall be Brady "Detectable Identoline — Buried Underground Tape, or equal. ' 34 B. Materials 35 Underground marking tape shall be for location and early warning protection of buried power and 36 communication lines. Tape shall be detectable by a pipe /cable locator or metal detector from above ' 37 the undisturbed ground. Tape shall be nominally 2 inches wide with a type B721 aluminum foil core 38 laminated between two layers of 5 mil thickness polyester plastic. The plastic color shall be red for 39 electrical lines and orange for telephone lines. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 405 Conformed 5 December 2011 1 2. Provide and install a primary power vault in the locations shown on the plans. Excavation, 2 backfill, and restoration shall be provided by the Contractor. 3 3. Install new pad -mount transformer and transformer base with vault. Excavation and 4 restoration shall be provided by the Contractor. ' 5 4. Terminate conductors on the primary and secondary side of the transformer. 6 5. Install a utility revenue meter in the proposed main revenue metering enclosure installed by 7 the Contractor. 8 6. Install current transformers (CT) in cabinet installed by the Contractor. 9 B. Contractor's Responsibilities 10 Contractor shall notify the Engineer of any changes to the responsibilities between the Electrical 11 Power Provider and the Contractor as outlined in these specifications prior to submitting a bid. Any 12 change(s) in responsibilities not brought to the attention of the Engineer prior to bidding will not be 13 cause for additional payment. 14 The Contractor shall perform the following: 15 1. Install new raceway and conductors for secondary service from the proposed pad -mount 16 transformer location to the proposed service entrance disconnect including trenching, backfill 17 and restoration. Terminate service conductors at the service entrance disconnect 18 2. Install the service entrance disconnect switch, current transformer cabinet, automatic transfer 19 switch and motor control centers as shown on the Plans. 20 21 3. Install utility meter enclosure, raceway, and conductors for utility revenue metering as shown on the Plans. 22 4. Provide trench, backfill, and restoration for installment of the underground primary power ' 23 from the primary disconnect switch to the proposed pad -mount transformer. 24 5. Provide excavation, backfill, and restoration required for installment of the primary power 25 vault and pad -mount transformer vault. ' 26 6. The Contractor shall meet all the standard requirements for working in the right -of -way 27 which includes a utility representative on site during work within the right -of -way. The 28 Contractor shall be responsible for paying all cost for the representative to be on site. ' 29 7- 1631(K-) Underground Electrical Work - Subsection 10.16402 ' 30 PART 2 — PRODUCTS 31 2.01 UNDERGROUND MARKING TAPE (DETECTABLE TYPE) ' 32 A. Manufacturers 33 Tape shall be Brady "Detectable Identoline — Buried Underground Tape, or equal. ' 34 B. Materials 35 Underground marking tape shall be for location and early warning protection of buried power and 36 communication lines. Tape shall be detectable by a pipe /cable locator or metal detector from above ' 37 the undisturbed ground. Tape shall be nominally 2 inches wide with a type B721 aluminum foil core 38 laminated between two layers of 5 mil thickness polyester plastic. The plastic color shall be red for 39 electrical lines and orange for telephone lines. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 405 Conformed 5 December 2011 I PART 3 — EXECUTION 2 3.01 CONSTRUCTION 3 Provide all excavation, trenching, backfill and surface restoration required for the electrical work. 4 Trenching shall be to depths as required by Code, particular installation, or as shown on the Plans. Trench 5 width and length as required by the installation or as shown. Trench bottom shall be free of debris and 6 graded smooth. Where trench bottom is rock or rocky, or contains debris larger than 1 inch or material 7 with sharp edges, over excavate 3 inches and fill with 3 inches of sand. Separation between new 8 electrical utilities and other utilities shall be 12 inches minimum, except gas line shall be 12 inches both 9 vertical and horizontal. Perform crossing of concrete or asphalt only after surface material has been saw 10 cut to required width and removed. 11 Backfill around raceways shall be 3 inches of pea gravel or sand for systems of 600 volt or less. Provide 12 red marker tape over raceways below grade. Place backfill material to obtain a minimum degree of 13 compaction of 95 percent of maximum density at optimum moisture content. Moisten backfill material as 14 required to obtain proper compaction. Do not use broken pavement, concrete, sod, roots or debris for 15 backfill. 16 7- 1631(L) Electrical Grounding - Ssubsection 10.16450 17 PART 1— GENERAL 18 1.01 REFERENCES 19 Service and equipment grounding shall be per Article 250 of the National Electrical Code. 20 1.02 PERFORMANCE REQUIREMENTS 21 Verify that a low- resistance ground path is provided for all circuits so an accidental contact to ground of 22 any live conductor will instantly trip the circuit. 23 PART 2 — PRODUCTS 24 2.01 COMPONENTS 25 The grounding systems shall consist of the ground rods, grounding conductors, ground bus, ground 26 fittings and clamps, and bonding conductors to water piping and structural steel as shown on the Plans. 27 System components shall be as allowed in the N.E.C. unless specified otherwise below. 28 A. Ground Rods 29 Ground rods shall be cone pointed copper clad Grade 40 HS steel rods conforming to ASTM B228. 30 The welded copper encased steel rod shall have a conductivity of not less than 27% of pure copper. 31 B. Ground Conductors 32 Buried conductors shall be medium -hard drawn bare copper; other conductors shall be soft drawn 33 copper. Sizes over No. 6 AWG shall be stranded. Coat all ground connections except the exothermic 34 welds with electrical joint compound, non - petroleum type, UL listed for copper and aluminum 35 applications. 36 C. Ground Rod Boxes 37 Boxes shall be a 9- inch - diameter, precast concrete unit with hot -dip galvanized traffic cover. Boxes 38 shall be 12 inches deep minimum. Covers shall be embossed with the wording "Ground Rod ". ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 406 Conformed 5 December 2011 , I PART 3 - EXECUTION 2 3.01 INSTALLATION 3 Provide a ground rod box for each ground rod so as to permit ready access to facilitate testing. 4 Provide a ground wire in every conduit carrying a circuit of over 110 volts to ground. 5 Make embedded or buried ground connections, taps, and splices with exothermic welds. Coat ground 6 connections. 7 3.02 TESTING 8 At the completion of the grounding electrode system, measure ground resistance at each ground rod using 9 the three rod method. Submit results to engineer prior to final acceptance by the Owner. 10 Perform testing per NETA Standard ATS paragraph 7.3. Testing methods shall conform to NETA 11 Standard ATS using the three electrode method for large systems. Conduct tests only after a period of not 12 less than 48 hours of dry weather. 13 Furnish to the Engineer a test report with recorded data of each ground rod location. See Division 14 16.95.4. 15 7- 16.31(M) Lighting — Subsection 10.16500 16 PART 1— GENERAL 17 A. Work Included 18 Provide a lighting system complete, including fixtures, lamps, standards, bases, hangers, reflectors, 19 glassware, lenses, auxiliary equipment, ballasts, sockets, photoelectric cells, and motion detectors. 0t,' 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 PART 2 — PRODUCTS 2.01 FIXTURES A. Manufacturers As shown on Plans. Equals will be accepted. B. Design Requirements Fixtures shall be a standard, cataloged item general description as called for on the Plans, comply with UL 57, and shall be UL classified and labeled for intended use. Fixtures for use in hazardous locations shall be UL listed per UL Standard 844. Provide suitable supports and mountings. 2.02 Ballast A. Design Requirements Fluorescent lamp ballast shall be UL "P" rated. Ballast shall be CBM certified and bear the UL label. Ballast shall be General Electric Maxi -Miser H, Advance Mark H or equal. Ballasts in luminaries for exterior use shall provide reliable starting of lamps at 00 F at 90% of the nominal line voltage. All locations, other than totally enclosed rooms, shall be considered exterior. B. Warranty Ballasts producing excessive noise (above 36 dB) or vibration will be rejected and shall be replaced at no expense to the Owner. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 407 Conformed 5 December 2011 1 2.03 Lamps 2 A. Manufacturers 3 Approved manufacturers are Westinghouse, Sylvania, and G.E. 4 B. Design Requirements 5 Provide all lamps as specified. Refer to the Lighting Fixture Schedule on the Plans for the ordering 6 information on lamps. Fluorescent lamps shall be standard type, not energy efficient type due to low 7 temperature conditions. Lamps shall be new at the time of acceptance. 8 Lamps shall be provided for all lighting fixtures. 9 C. Warranty 10 Lamps that fail within 90 days after acceptance by the Owner shall be replaced at no cost to the 11 Owner. 12 7- 16.31(1) Motor Control Center— Subsection 10.16920 13 PART 1- GENERAL 14 1.01 RELATED SECTIONS 15 Solid State Reduced Voltage Starter Subsection 10.16922 16 1.02 REFERENCES 17 The equipment shall be constructed to meet or exceed the requirements within NEMA ICS3 -322 and 18 UL845 for motor control centers. Each MCC section shall bear the UL label. The MCC section 19 containing the main circuit breaker shall bear a UL service entrance label. 20 1.03 DESIGN REQUIREMENTS 21 This equipment shall consist of a line -up of standard design, free- standing sheet metal sections, assembled 22 and pre -wired for motor control and power distribution as shown on the Plans. This equipment shall be 23 designed as to permit future additions of vertical sections and interchanging of units by users. Include 24 provisions for supervisory control equipment as specified elsewhere. 25 The equipment enclosure shall be NEMA Type 1A with gasketing unless noted otherwise on the Plans. 26 Gasketing shall be closed cell neoprene material. 27 The MCC shall be NEMA Class H, Type B construction. 28 The MCC shall be rated as shown on the Plans with a minimum available fault current withstand rating of 29 42,000 amperes with a neutral conductor in the MCC. 30 1.04 SUBMITTALS 31 Provide submittals for all components. 32 PART 2 — PRODUCTS 33 2.01 MANUFACTURERS 34 During design, Siemens Motor Control Center equipment was used for sizing. MCC manufacturer shall 35 be Siemens or equal. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 408 Conformed 5 December 2011 d t 1 2.02 COMPONENTS 2 A. Vertical Sections 3 Each vertical section shall be approximately 90 inches high and 15 inches deep. Vertical sections 4 shall have internal base mounting angles at the bottom and external lifting angles at the top running 5 continuously within each shipping block. 6 To minimize the chance of fault propagation to adjacent sections, each vertical section shall have side 7 sheets extending the full height and depth of the section. 8 B. Incoming Line Compartments 9 Incoming line/lug compartment shall be top entry unless noted otherwise on the Plans. The size and 10 quantity of incoming cables shall be as shown on the Plans. 11 C. Bus 12 The main horizontal bus shall be as indicated on the Plans. Horizontal bus bars shall be located at the 13 top of the MCC. All power bussing shall be braced to withstand a fault current of 42,000 RMS 14 symmetrical amperes unless otherwise noted on the Plans. 15 Provisions for terminating a neutral wire at the MCC shall be provided. 16 Bus supports shall be fabricated from high strength, glass - filled polyester resin. 17 The horizontal bus shall be tin plated copper with a conductivity rating of 100 percent AICS. The 18 horizontal bus bars shall be fully sized to carry 100 percent of the rated current the entire length of the 19 MCC. The entire horizontal bus assembly shall be located behind the top horizontal wireway. 20 Horizontal bus bars located behind usable unit space are not acceptable. 21 The horizontal bus shall be isolated from the top horizontal wireway by a clear, flexible, 22 polycarbonate barrier allowing visual inspection of the horizontal bus without removing any 23 hardware. 24 The vertical bussing shall be rated 300 amperes respectively. Vertical bus bars shall be fabricated of 25 tin plated solid copper bars with a conductivity rating of 100 percent AICS. The vertical bus barrier 26 support shall be designed as to effectively enclose each vertical bus bar. Provisions shall be made to 27 close off unused unit stab openings in the vertical bus barrier with removable covers. 28 All bus ratings are to be based on a maximum temperature rise of 50 degrees Celsius over a 40 degree 29 Celsius ambient temperature. 30 D. Unit Disconnect Operator Mechanism 31 A door - mounted operator mechanism shall be provided for operating all feeder breakers provided 32 with the MCC. The operator shall extend through an opening in the unit door and shall clearly 33 indicate whether the disconnect is "ON," "OFF," or "tripped." 34 With the disconnect in the ON position, a mechanical interlock shall prevent opening of the unit door. 35 This interlock shall be provided with a defeater so that authorized personnel may gain access to the 36 compartment without interrupting service. 37 The operator mechanism design shall allow padlocking the disconnect in the OFF position with up to 38 four padlocks. 39 E. Wireways 40 Horizontal wireways of standard sections, both top and bottom, shall be not less than 6 inches (150 41 mm) high. To prevent damage to cable insulation, the wireway opening between sections shall have 42 rounded comers and the edges shall be rolled back. Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 409 Conformed 5 December 2011 1 A full height, vertical wireway and hinged door shall be provided in each standard vertical section. A ' 2 permanent vertical wireway wall shall separate the units from the vertical wireway, and remain intact 3 even when the units are removed. ' 4 F. Operator Interface Devices and Control Relays 5 This section covers all components required in a motor control center that require operator interface 6 devices and control relays. Nameplates shall be provided for each control component. The ' 7 nameplate shall be phenolic, black background with white lettering. 8 1. Selector Switch — See subsection 10.16955 9 2. Pushbuttons — See subsection 10.16955 10 3. Indicating Pilot Lights — See subsection 10.16955 , 11 4. Run Time Meters — See subsection 10.16955 12 5. Operational Counters — See subsection 10.16955 13 6. Terminal Blocks — See subsection 10.16955 ' 14 7. Relays — See subsection 10.16955 15 G. Units ' 16 After insertion, each plug -in unit shall be held in place by a latch that is located at the front of the 17 unit. ' 18 Plug -in stabs shall be mounted in a polyester molding at the rear of the unit. Wiring from the unit 19 disconnecting means to the plug -in stables shall be routed into this molding such that the wiring is not 20 being exposed at the rear of the unit. 21 Size 1 through Size 5 non - reversing starters shall be plug -in units. 22 The unit door shall be fastened to the stationary structure (not the unit itself), so that the door can be 23 closed when the unit has been removed. The door shall be hinged on the left -hand side so that it ' 24 opens away from the vertical wireway. 25 The operator handle of all units shall be interlocked with the MCC frame, so that a unit insert cannot ' 26 be withdrawn or inserted when the operator is in the ON position. Position of operating handle shall 27 indicate ON, OFF, or tripped condition. Handle shall provide provisions for padlocking in the OFF 28 position. Interlock provision shall prevent unauthorized opening or closing of the door with the , 29 disconnect in the ON position. 30 Circuit breaker type starter units shall have a short circuit rating greater than the available fault 31 current listed in the General Section, and shall be motor circuit protectors (MCP) with magnetic only , 32 trip. Feeder breakers shall be molded case breakers with thermal magnetic trip and have a short 33 circuit rating greater than the available fault current listed in the General Section. 34 An auxiliary contact shall be provided on the disconnect for purposes of isolating the external source , 35 of control voltage. One control circuit fuse shall be provided. 36 Control circuit transformer (CCT) shall be mounted within the unit. CCT shall be individually ' 37 protected, and provide the following excess capacity, in addition to that required by the starter coil: 38 Size 1 — extra 40VA, Size 2 — extra 40VA, Size 3 — extra 125VA, Size 4 — extra 180VA, Size 5 — 39 extra 200 VA. ' 40 H. Power Monitoring 41 See Subsection 7- 16.31(S) (10.16955) Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 410 Conformed 5 December 2011 1 �I 1 Surge Protection Device (SPD) 2 See subsection 7- 16.31(G) (10.16180) section 2.02. 3 I. Transformers 4 Lighting transformers to be installed in this equipment shall be Class H insulation type for 80 degree 5 C rise. Provide transformer with ratings as shown on the Plans. Transformer shall be compatible 6 with the environment in which it will be located and provided with properly -rated taps. 7 J. Lighting Panels 8 Panelboards shall be provided with a rating at the proper voltage and current for intended use with 9 tin - plated copper bus bars. Panels shall have 100 percent neutral, with equipment ground bar unless 10 noted otherwise. Panelboards shall be deadfront. 11 The panelboard shall have the number of available single pole breaker spaces as shown on the Plans 12 or a minimum of 18 spaces when a number is not indicated on the Plans. Where noted in the panel 13 schedule on the Plans provide spare breakers, complete for future connection of wiring circuits. 14 Where "Space Only" is indicated for breakers, provide all bussing and breaker mounting hardware. 15 The following interrupting capacity shall be considered minimum for the circuit breakers provided. 16 Other ratings shall be as specified on the Plans. 17 • 240V and 208Y/120V Panelboards —22,000 AIC symmetrical 18 • 480Y/277V Panelboards — 42,000 AIC symmetrical 19 Provide GFI breakers when indicated on the Plans. 20 K. Integration with Telemetry 21 The Manufacturer of the MCC shall determine all requirements for transmitting data to the telemetry 22 system and remote panels, and shall include in the panel all required devices and equipment for 23 interfacing contact closures. 24 L. Wiring Diagrams '25 Wiring diagrams shall be provided at a centralized location in the MCC. The diagram shall show the 26 exact devices inside the unit and shall not be a generic diagram. The supplier of the equipment shall 27 have the capability to provide revisions to electronic files of wiring diagrams at a local office. The ' 28 wiring diagrams must be provided with product submittals in order to be considered for review. 29 Supplier shall provide a disk copy of all plans in AutoCAD format. 30 M. Wire and Control Relay Identification 31 All control wire in MCC shall be marked with shrink type wire markers on both ends of wire. All 32 control relays provided in the MCC panel shall be permanently labeled. The label for the control 33 relays and wiring shall match the wiring diagrams. 34 2.03 FINISHES 35 Surfaces shall be painted according to the manufacturer's standard color scheme. All unpainted parts 36 shall be plated for resistance to corrosion. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 411 Conformed 5 December 2011 I PART 3 — EXECUTION 2 3.01 TESTING 3 This equipment shall be tested, and placed into operation by a qualified factory representative trained in 4 start-up and troubleshooting procedures for equipment being installed. 5 7- 16.31(0) Standard Motor Starter Unit - Subsection 10.16921 6 PART 1— GENERAL 7 1.01 DESIGN REQUIREMENTS 8 Each unit shall consist of a motor circuit protector and a magnetic starter. The combination shall have an 9 interrupting rating of not less than 42,000 amperes symmetrical at 480 volts. Each unit shall have a 10 control terminal board and other components as shown on Plans. 11 Starters shall be of NEMA, not IEC design. That is, starters shall have molded coils, replaceable contacts, 12 and metal mounting plate. Starters shall have provisions for accepting up to seven (7) auxiliary contacts 13 and one (1) overload alarm contact. 14 All starters shall be size 1 or larger and no intermediate sizes (such as 1 3/) will be acceptable. 15 Pilot devices shall be of NEMA heavy -duty design. 16 PART 2 — PRODUCTS 17 2.01 MANUFACTURED UNITS 18 Overload protection is to be provided by a solid state overload relay that shall be self - powered. Each 19 overload shall be adjustable over a full 2:1 FLA adjustment range. A tamper proof cover must be 20 provided. The standard overload shall provide Class 20. The overload relay must provide phase loss 21 protection. The overload must be ambient insensitive. The overload relay must have a trip -free, 22 normally- closed contact with a visible trip indication and N.O. isolated alarm contact. The overload shall 23 have a method of being manually tripped for test purposes. Size the overload heaters to protect the motor 24 actually installed with allowance for power factor correction, if applicable. 25 Terminal blocks shall be mounted within the unit and located near the front for accessibility. They shall 26 not be located at the rear of the vertical wireway. Power terminal blocks shall be provided. On non -plug- ' 27 in (frame mounted) units, terminal blocks need not be pull -apart style. On plug -in units, control terminal 28 blocks shall be pull -apart style. 29 Starter units shall contain the number of auxiliary contacts, unit- mounted devices, indicating lights, ' 30 control relays, and other devices as shown on the Plans. 31 7- 16.31(P) Solid State Reduced Voltage Starters - Subsection 10.16922 ' 32 PART 1— GENERAL 33 1.01 REFERENCES ' 34 The controller shall be designed to meet the applicable requirements of: EN, IEC, UL, CSA, NEMA, 35 IEEE, and VDE. I Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 412 Conformed 5 December 2011 ' 1 1 1.02 DESIGN REQUIREMENTS 2 Provide solid state reduced voltage starters (SSRVS) with an integrated bypass contactor as shown on the 3 Plans for ramp starting and stopping of three -phase AC induction motors. The SSRVS shall 4 automatically transfer the motor load to the bypass contactor after a selected starting time. The SSRVS 5 shall be provided with a manual bypass with high security key selector switch. 6 An isolation contactor shall be provided between the SSRVS and the motor as shown on the Plans. The 7 isolation contactor and the manual bypass contactor shall be interconnected to prevent both contactors 8 from being closed at the same time. 9 1.03 ENVIRONMENTAL RATINGS 10 • The open —type device shall deliver its rated current in ambient temperatures ranging from 0 °C to 11 +50 °C. 12 • The ambient storage temperature shall range from -4 to +167 °F ( -20 to +75 °C). 13 • The controller shall be operable in relative humidity of 5 to 95 %, noncondensing. 14 • The controller shall withstand a 30 G shock for 11 ms in any plane without malfunction. 15 • The controller shall withstand 2.5 G vibration for one hour in any plane without malfunction. 16 • The controller shall be suitable for operation up to altitudes of 3,280 feet (1,000 meters) without 17 derating. 18 1.04 NOISE AND RF IMMUNITY 19 • The controller shall perform without malfunction from showering arc tests of 500V to 1,500V 20 (NEMA ICS 2 -230). 21 • The controller shall perform without malfunction when subjected to 3000V surges at a rate of 22 100 bursts per second for 10 seconds (IEEE STD 472). 23 • The controller shall be tested to withstand 1000V + 2x (voltage rating) at a rate of 200V per 24 second (held for 60 seconds, then gradually reduced) between live parts and ground. 25 • The controller shall be subjected to an additional test at the previous voltage level plus 20% for 26 one second (UL 508) (CSA Std. C22.2). 27 PART 2 — PRODUCTS 28 2.01 MANUFACTURERS 29 The SSRVS unit shall be latest version of the Siemens 3RW44 or equal for motors 30 horsepower or 30 below. The SSRVS unit shall be the latest version of the Siemens 3RW44 or equal for all motors above 31 30 horsepower. Obsolete or phased out versions of this unit will not be allowed. 32 2.02 MANUFACTURED UNITS 33 The open —type device shall be modular, consisting of a logic component and a power structure. 34 The logic component shall be a self —contained control module, compatible with the full range of power 35 structures. The control module shall mount directly to the power structure without the use of wiring. 36 The power structure shall consist of three power modules mounted on a heatsink for ratings up to and 37 including 135 amps. For ratings 180 amps to 1,000 amps, the power structure shall consist of three power 38 poles with integral heatsinks. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 413 Conformed 5 December 2011 1 A. Control Module Design Features 2 The control module shall consist of a power supply, logic control circuitry, silicon - controlled rectifier 3 (SCR) firing circuitry, VO circuitry. 4 The control module shall be designed for integral mounting on the power structure and shall be 5 compatible with the full range of current ratings — 24 amps to 1,000 amps. 6 The control module shall be easily removed from the power structure, without the need to 7 disassemble associated printed circuit board assemblies. 8 Control terminals shall be easily accessible, and located on the front top of the device. The terminals 9 shall be UL rated for 300 Volts, 10 Amps maximum and accept a maximum of two wires, 0.75- 10 2.5mm2 ( #18414 AWG). 11 Digital parameter adjustment shall be provided through dipswitches. 12 SSRVS units shall contain number of auxiliary contacts, unit- mounted pilot devices and indicating 13 lights, control relays, and other devices as shown on the Plans. 14 The control module shall provide digital microprocessor control and supervision of all controller 15 operation, including SCR pulse firing control. 16 The SCR firing circuitry shall incorporate an RC snubber network to prevent false SCR firing. The 17 logic circuitry shall incorporate a latch circuit for three –wire control. 18 The following adjustable settings shall be provided as standard with the controller: 19 1. The acceleration ramp time shall be adjustable from 0.5 to 60 seconds. 20 2. The deceleration ramp time shall be user adjustable from 0.5 to 60 seconds. 21 The following protection shall be provided as standard with the controller: 22 1. Power loss (with phase indication; pre –start) 23 2. Line fault (with phase indication; pre – start) advising: 24 . Shorted SCR 25 . Missing load connection 26 3. Line fault (running protection) advising: 27 . Power loss 28 . Shorted SCR 29 • Missing load connection 30 4. Voltage unbalance 31 . Current unbalance 32 • Phase reversal 33 . Phase failure protection during start-up 34 5. Undervoltage 35 The following overload protection shall be provided with the unit: 36 1. Meets applicable standards as a motor overload protective device. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 414 Conformed 5 December 2011 1 1 2. Three -phase current sensing shall be utilized; the use of two current transformers will not be 2 acceptable. 3 3. Overload trip classes of 10, 15, 20, and 30 shall be provided and user - programmable. Set for 4 class 10. 5 4. Overload protection shall be available through the controller, even in a bypass configuration. 6 5. When fault conditions are detected, the controller shall inhibit starting or shut down SCR 7 pulse firing. 8 B. Power Structure Design Features 9 Units Rated. 24 Amps to 135 Amps 10 The power structure shall consist of three plug -in modules for controllers rated 24 Amps to 135 11 Amps. 12 The three power modules rated 24 Amps to 135 Amps shall be mounted on a single heatsink. The 13 heatsink shall be isolated from the power modules and shall have a grounding provision. 14 Power modules rated 24 Amps to 135 Amps shall be encapsulated and shall include two power - 15 switching semi - conductors and control module interface pins. Integral lugs for power wiring 16 terminations shall be provided for controllers rated 24 Amps to 54 Amps. 17 Units Rated. 180 Amps to 1, 000 Amps 18 The power structure for controllers rated 180 Amps to 1000 Amps shall consist of three power poles 19 with a clamped pair of hockey puck style power switching semiconductors. 20 The individual power poles for controllers rated 180 Amps to 1000 Amps shall have integral, power - 21 conducting heatsinks that mount to the controller- mounting flange. The controller- mounting flange 22 shall have a grounding provision. 23 For controllers rated 180 Amps to 1000 Amps, a printed circuit board shall be provided to interface 24 the control module with the power structure. Interface pins shall be located on the printed circuit 25 board for direct mounting of the control module. 26 Back -to -back SCR pairs shall be the only power - switching semiconductor means acceptable. 27 Diode -SCR combinations shall not be acceptable. 28 There shall be separate power sections to operate from 200V to 480V and 200V to 600V, 50/60 Hz. 29 SCRs shall have the following minimum repetitive peak inverse voltage ratings: 30 • 200 to 480V: 1400V 31 • 200 to 60OV: 1600V 32 The power section shall have a minimum thermal capacity rating of 600% of the controller's current 33 rating for 10 seconds. 34 C. Transient Protection: 24 Amps to 360 Amps 35 For controllers rated 24 Amps to 360 Amps, transient protection with separately mounted protective 36 modules shall be available as an option. 37 Protective modules shall consist of metal oxide varistors (MOVs) in combination with capacitors to 38 protect the power components from electrical transients and/or electrical noise. The capacitors shall 39 be provided to shunt noise energy away from the controller's electronics. 40 The MOVs and capacitors shall be encapsulated in a clear material for easy inspection. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 415 Conformed 5 December 2011 I The protective modules shall be mounted so that they will not cause damage to the power components ' 2 upon absorbing an electrical transient. 3 The MOVs shall be rated for a minimum of 220 joules. , 4 7- 16.31(Q) Power Factor Correction Capacitors - Subsection 10.16923 5 PART 2 — PRODUCTS I 6 2.01 MANUFACTURED UNITS ' 7 Furnish and install automatic power factor correction capacitor equipment as specified herein and shown 8 on the associated electrical plans. The supplier of the Motor Control Center (MCC) or equal shall provide 9 the automatic power factor control equipment. ' 10 Individual capacitors shall be provided with the following features: 11 • Pressure sensitive interrupters for cell protection 12 • Discharge resistors ' 13 • Current limiting fuses and blown fuse indicators in each phase 14 Power factor correction capacitors shall be coordinated with the motor to provide 0.92 to 0.95 power ' 15 factor. The MCC supplier shall coordinate with the motor manufacturer to correctly size the power factor 16 correction capacitors. ' 17 PART 3 — EXECUTION 18 3.01 INSTALLATION ' 19 A three -phase contactor shall be provided and wired to the line side of each solid state starter to connect 20 the power factor correction capacitor into the circuit when the motor is running at full speed. Control 21 wiring shall be provided from the starter controls. 22 7- 16.31(8) Sensors and Controls - Subsection 10.16950 ' 23 PART 1— GENERAL 24 1.01 DESIGN REQUIREMENTS ' 25 Sensors and controls shall be scaled and rated for the application. All components shall be suitable for 26 installation in the environment where installed. ' 27 PART 2 — PRODUCTS 28 2.01 EMERGENCY SENSORS AND CONTROLS I 29 A. Smoke Detectors 30 1. Design Requirements , 31 All components shall be suitable for installation in the environment where installed. Detector shall be 32 provided complete with sensing head and mounting base. 33 The photoelectric smoke detector shall be 24 Volt powered with a local audible alarm and Form C ' 34 contacts for remote annunciation through four -wire connection to telemetry panel. The voltage 35 requirement is dependent of the power source available at the telemetry panel. The detector shall ' Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 416 Conformed 5 December 2011 1 1 detect both smoke particles and heat. The detectors shall have a latching alarm feature that resets 2 only by a momentary power interruption. 3 2. Manufacturers 4 The smoke detector shall be a System Sensor 4WTA -B. Equals will be accepted. 5 B. Intrusion Alarm Switch 6 1. Design Requirements 7 The switch shall be two -pole side plunger type switch with one normally open and one normally 8 closed set of contacts. The switch shall be a Type C and NEMA rated. 9 2. Manufacturers 10 Intrusion switches shall be as specified on the Plans. Equals will be accepted. 11 3. Components 12 Provide with a standard box plug -in and connecting cable of significant length to reach a junction box 13 located near the switch. 14 C. Keyed Switch Box 15 1. Manufacturers 16 The keyed switch shall be a Best Model No. 1W7J2I1-4T with Construction Core. The key shall be 17 removal from the open or closed position. No substitution. 18 2. Materials ' 19 The key switch shall have a minimum contact rating of 15 amps at 30 VDC. The switch type shall be 20 single pole - double throw (SPDT). The switch shall be provided in a junction box provided from the 21 manufacturer. All keyed switches shall be provided with construction cores. 22 2.02 PRESSURE AND LEVEL SENSORS AND CONTROLS 23 A. Flood Switches t24 1. Design Requirements 25 The switch shall be SPST rated for 20VA. The float shall be constructed on Buna -N material and the ' 26 stem shall be constructed from brass. 27 2. Manufacturers 28 As shown on the Plans. Equals will be accepted. ' 29 B. Wastewater Level Float Switches 30 31 32 33 34 '35 36 it 1. Manufacturers Switches shall be Anchor Scientific, Inc., Roto -Float Type P or approved equal. 2. Manufactured Units Float switch shall be mercury tube switch -type enclosed in a sealed polyurethane float. A weight shall be on the cord near the float switch. 2/C # 16 flexible type SJO oil- proof, 300 -volt cord shall be integral with the float switch and shall be of sufficient length to reach the splice handhole with an additional five feet of slack cord. All float switches shall be normally open -type. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 417 Conformed 5 December 2011 1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 C. Submersible Level Transmitter (Wastewater) 1. Design Requirements The complete level transmitter assembly shall be completely rated for the environment for which it will be installed and shall be a totally submersible device with molded integral cable. 2. Manufacturers The submersible level transmitter shall be a KPSI level transmitter 705 series or equal with cable hanger and aneroid bellows. 3. Manufactured Units The transduction principle shall be an integrated silicon strain gauge bridge with a two -wire 4 -20 mA output signal. The operating level range of the device shall be up to 30 feet with an overpressure acceptance of two times the rated pressure. Total error band shall not exceed 0.30% of full scale over a temperature range of 30° to 86 °F. The accuracy shall be 0.1% of full scale for 1 psi to 900 psi range. Voltage input shall be 9 to 30 vdc. The electronics shall have built -in protection against AC line transients and lightning spikes and an RFI filter to reject internal electrical and internal noise. The transmitter shall have a maximum OD of 1.20 inch and a maximum length of 9 inches. The transmitter shall be provided with enough submergence -proof cable to allow for an »nspliced run from the transmitter mounting depth to the control electronics plus 10 %. The submergence -proof cable shall be constructed of polyurethane sheathed cable with integral vent tube and Kevlar strain cord. 2.03 ENVIRONMENTAL SENSORS AND CONTROLS A. Wall- Mounted Cooling Thermostat 1. Design Requirements All components shall be suitable for installation in the environment where installed. The thermostat shall be a snap action, SPDT line voltage air switch controller rated for a 16 amp inductive load at 120 VAC. 2. Manufacturer The Wall- Mounted Cooling Thermostat shall be a Honeywell Model No. T631C1103 or equal with a -30 -100° F range. B. Wall- Mounted Heating Thermostat 1. Design Requirements Provide a 24 volt, SPST wall mounted heating thermostat. All components shall be suitable for installation in the environment where installed. Thermostat shall be as recommended by the space heater manufacturer. Thermostat shall have an adjustable range from 40 — 100 degrees Fahrenheit. Set thermostat at 60° F unless specified otherwise on the plans. 2. Manufacturer The wall - mounted heating thermostat shall be a Honeywell or equal. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 418 Conformed 5 December 2011 ' 1 PART 3 — EXECUTION 2 3.01 INSTALLATION 3 A. General 4 All devices shall be installed to be field serviceable without taking the facility out of service. Readouts 5 shall be positioned to be easily read from a standing position, central to the room, unless allowed 6 otherwise by the Engineer. 7 B. Smoke Detector 8 The Contractor shall verify power supply before selecting the appropriate smoke detector model. 9 C. Intrusion Alarm Switch 10 Furnish and install intrusion alarm switch on all entrance doors and access hatches as shown on the Plans. 11 All components shall be suitable for installation in the environment where installed. 12 Mount the switch as shown on the Plans to detect the opening of each entrance door and access hatch 13 identified on the Plans. Connect to the normally open contacts so that the switch is closed when the door 14 is closed and open when the door is open. A factory provided cord shall be of significant length to reach 15 from the device to a junction box. 16 D. Keyed Switch Box 17 Furnish and install keyed switch box at the location shown on the Plans for providing an input into the 18 telemetry system. Mount the keyed switch box outdoors as shown on the Plans. Unless otherwise noted, 19 mount top of box at 40 inches above finished grade. The keyed switch shall be wired to the terminal 20 block in the telemetry panel. 21 E. Flood Switch 22 Furnish and install liquid level switch as shown on the Plans. Mount the switch to the end of ' /z" 23 galvanized pipe. Provide threaded busing as necessary to provide a complete assembly. Secure pipe to 24 wall with a minimum of two galvanized conduit hangers. Mount the liquid level assembly %z" above the 25 finished floor. 26 F. Wastewater Level Float Switches 27 Level switches shall be provided for the following: 28 • Pump Stop 29 • Pump Start 30 • High Level 31 The float switch shall indicate to the control system that the liquid level, at which the switch has been 32 positioned, has been reached. 33 G. Submersible Level Transmitter 34 The transmitter shall be installed in location as described on the Plans. 35 A weighted, stainless 3/16 -inch aircraft cable shall be provided for attachment of level transmitter. The 36 aircraft cable with weight system shall be the length of the wet well depth. 37 H. Wall- mounted Cooling Thermostat 38 Furnish and install wall - mounted cooling thermostat as shown on the Plans. Mount thermostat 4 feet 39 above finished floor in location shown on the Plans. Contractor shall set thermostat at 75° F. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 419 Conformed 5 December 2011 1 I. Wall- mounted Heating Thermostat I 2 Furnish and install wall - mounted thermostat as shown on the Plans. Mount thermostat 4 feet above 3 finished floor in location shown on the Plans. 4 3.02 SITE TESTING 5 A. Smoke Detector 6 Test each smoke detector with artificial smoke in a can per manufacturer's instructions. Test the thermal 7 sensing units with a heat gun or blow dryer per manufacturer's instructions. 8 Other testing methods will only be acceptable if approved by the manufacturer. Each failed smoke 9 detector shall be replaced. 10 7- 16.31(S) Panel and Control Components - Subsection 10.16955 11 PART 2 — PRODUCTS 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 2.01 PANEL MONITORING AND INDICATION A. Run Time Meters 1. Manufactured Units Hour meter (elapsed time meters) shall be 2 -1/2 -inch square case type for flush panel mounting. The meter face shall be of the style that most closely resembles the switchboard indicating instruments if provided and shall have black trim with white or aluminized face. The meters shall have a six - digit, non -reset register with the last digit indicating tenths of an hour. B. Power Meter 1. Manufacturers The digital power meter shall be Siemens Model 9330 or equal. 2. Manufactured Units A digital 3 -phase power monitor with remote capabilities and associated sensors shall be provided as indicated on the plans. The digital power meter shall be capable of measuring at a minimum the following parameters: • Voltage (line- neutral) • Voltage (line -line) • Voltage unbalance • Current • Current unbalance • Neutral amps • Real power • Reverse and single phase detection • Reactive power • Apparent power • Power Factor Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 420 Conformed 5 December 2011 1 . Frequency 2 • Auxiliary voltage 3 C. Operational Counters 4 1. Manufacturers 5 Redington Model 3400 - 2010 or equal. 6 2. Manufactured Units 7 Eight -Digit LCD, .28" minimum high digits, flush rectangular, programmable counter with 15 -year 8 self - contained battery. 9 D. Indicating Pilot Lights 10 1. Manufactured Units 11 Indicating pilot lights shall be 30.5 mm NEMA type 4/4X/13, corrosion resistant, water - tight, oil - 12 tight, full voltage, push -to -set, high visibility 28 chips LED type. Pilot lights shall be rated for the 13 proper operating voltage. Appropriate lens caps shall be provided as shown on plans. 14 2.02 PANEL SWITCHES 15 A. Selector Switch 16 1. Manufactured Units 17 Units shall be 30.5 mm NEMA type 4/4X/13, corrosion- resistant/watertight/oil- tight, type selector 18 switches with contacts rated for 10 amperes continuous at proper operating voltage. Units shall have 19 standard size, black field, legend plated with white markings as indicated. Operators shall be black 20 knob type. Units shall have the number of positions and contact arrangements and spring return 21 function (if any) as shown. Units shall be single -hole mounting, accommodating panel thicknesses 22 from 1/16-inch minimums to 1/4-inch maximum. 23 B. Pushbuttons 24 1. Manufactured Units 25 Units shall be 30.5 mm NEMA type 4/4X/13, corrosion - resistant /watertight/oil- tight, type push 26 buttons with momentary contacts rated for 10- ampere continuous at proper operating voltage. Button 27 color shall be as specified in control panels and shall have a full guard. Unit shall have standard size 28 legend plated with black field and white marking as indicated, contact arrangements shall be as 29 shown. 30 2.03 CONTROL AND TIMER RELAYS 31 A. Relays 32 1. Design Criteria 33 Contacts and relays shall be NEMA rated and UL recognized. 34 The electrical life expectancy for the relay shall be over 500,000 operations at 120V AC, 10 amp; 35 (over 200,000 operations at 120V AC, 10 amp for SPDT, 3PDT, and 4PDT). The mechanical life 36 expectancy for the relay shall be over 50,000,000 operations. 37 2. Manufacturers 38 Relays shall be Idec RH Series — General Purpose Midget Relays with DIN rail mounted socket or 39 equal. Single Function Timing Relays shall be Idec GEIA Series — Single Function ON Delay Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 421 Conformed 5 December 2011 32 B. Terminal Blocks 33 All wires between panel- mounted equipment and other equipment shall be terminated at terminal blocks. 34 Switches shall be terminated at the terminal blocks with crimp -type, pre - insulated, ring- tongue lugs. 35 Lugs shall be of the appropriate size for their terminal block screws and for the number and size of the 36 wires terminated. All wires shall be labeled with the circuit number and common function. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 422 Conformed 5 December 2011 ' ' I Timers with DIN rail mounted socket or equal. Multi- Function Timing Relays shall be Idec RTE or 2 GT3 series depending on intended functions with DIN rail mounted socket or equal. 3 3. Manufactured Units ' 4 Relays for control, alarm and report-back functions shall be supplied as required to provide external 5 keying and control switching. Relays shall be 120 -volt A.C., or 12 -or 24 -volt D.C. Relays and shall 6 be plug -in type with dust covers and shall be interchangeable with one another. All relays shall have ' 7 LED indicators to signal when the coil is energized. Contacts shall have amperage rating higher than 8 their intended use. ' 9 Signal circuit switching shall be accomplished with analog signal switching relays and shall be 10 provided to switch either 4 to 20 MA D.C. or 1 to 5V D.C. signals. Units shall have double -throw 11 dry circuit contacts in a break- before -make configuration rated for 15VA minimum. The number of 12 poles and coil energization voltage shall be as shown on plans. Signal switching relays shall be , 13 sealed to prevent entry of contamination in the form of dust, dirt, or moisture. 14 B. Phase Sequence and Loss Monitor Relay (PFR) ' 15 1. Manufacturers 16 The manufacturer shall be Time Mark Series 257 or equal. , 17 2. Manufactured Units 18 Provide a phase sequence and loss monitor relay with automatic reset field adjustable time delay and 19 a minimum of four (4) Form C.N.O. contacts. ' 20 2.04 TERMINAL BLOCKS 21 A. Manufactured Units , 22 Terminal blocks shall be one - piece, molded, plastic blocks with screw -type terminals and barriers rated 23 for 300 volts. Terminals shall be double -sided and supplied with removable covers to prevent accidental ' 24 contact with live circuits. Terminals shall have permanent, legible identification, clearly visible with the 25 protection cover removed. 26 PART 3 — EXECUTION ' 27 3.01 INSTALLATION A. Control Timer Relays , 28 and 29 Provide adjustable time relays on all alarm and shut down circuits to prevent nuisance tripping of other 30 alarm points. Time delay relays for these functions may not be shown on the plans; however, provide as ' 31 required on all circuits. 32 B. Terminal Blocks 33 All wires between panel- mounted equipment and other equipment shall be terminated at terminal blocks. 34 Switches shall be terminated at the terminal blocks with crimp -type, pre - insulated, ring- tongue lugs. 35 Lugs shall be of the appropriate size for their terminal block screws and for the number and size of the 36 wires terminated. All wires shall be labeled with the circuit number and common function. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 422 Conformed 5 December 2011 ' 1 1 7- 16.31(T) Remote Communication Devices - Subsection 10.16960 2 PART 1— GENERAL 3 1.01 ANTENNA 4 The Contractor shall provide a Yagi antenna at the lift station site compatible with the City of Renton's 5 telemetry system. Contractor shall provide a bulkhead mounted lightning protection for the antenna. The 6 polyphaser shall be mounted to the top of the telemetry panel. 7 The Contractor (professional installer) shall provide all masts and other apparatus required to assemble a 8 complete, operable, and reliable fixed wireless data system. The City's System Integrator shall setup the 9 radio for communications. 10 1.02 ANTENNA CABLE 11 Cable and connectors shall be industry standard, shielded and shall be provided to connect all peripherals 12 and equipment. 13 PART 2 — PRODUCTS 14 2.01 ANTENNA 15 A. Manufacturer 16 The antenna shall be a 450 -470 MHz, 10 dB gain, Dataradio antenna kit, model no. 250 -0241 -510 or 17 equal. 18 2.02 ANTENNA CABLE 19 A. Manufacturer 20 The antenna cable Dataradio LMR400 cable or equal with sufficient length to reach the telemetry panel. 21 7- 1630(U) Installation of Equipment by Others — Subsection 10.16970 22 PART 3 — EXECUTION 23 3.01 INSTALLATION OF CITY OF RENTON PROVIDED TELEMETRY PANEL (RTU) 24 A. Description 25 This section specifies the installation of a wall mounted RTU at the proposed Stormwater Pump Station. 26 B. Coordination 27 The City of Renton will be responsible for furnishing the RTU as shown on the Plans. The Electrical 28 Contractor shall be responsible for installing RTU and interconnecting the RTU to all related equipment 29 as shown on the Plans. 30 The City of Renton will verify that the Telemetry Panel will fit physically within the space allotted per 31 contract Plans. Copies of the Telemetry Panel shop drawings are provided as part of the Contract 32 documents in the appendices for use by the Electrical Contractor during the construction of the conduit 33 and grounding system. 34 C. Delivery 35 The Contractor shall pick up the RTU from the City of Renton Shops. Contractor shall coordinate with 36 City of Renton on delivery schedule. Contractor shall provide all equipment necessary for loading and Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 423 Conformed 5 December 2011 I unloading the telemetry panel from the vehicle for delivery. Contractor shall load and unload the 2 telemetry panel from the vehicle. 3 4 City of Renton Shops 5 3555 NE Second Street 6 Renton, WA 98056 7 (425) 430 -7400 8 D. Installation 9 The RTU shall be installed in accordance with the installation drawings and Manufacturer's instructions. 10 Workers who are skilled and experienced in the installation of telemetry equipment shall perform 11 installation. 12 E. Testing 13 Testing and inspection of the RTU shall include all components. All components of the RTU shall be 14 interconnected to the field devices and powered with rated incoming voltage. The Contractor shall verify 15 that all interconnections and work completed by them is functioning properly. 16 After completion of initial testing, the City of Renton will conduct subsequent testing to verify that all 17 interconnections and work completed by the Contractor was performed correctly. 18 7- 16.31(V) Fire Suppression — Subsection 10.16980 19 PART 1— GENERAL 20 1.01 AUTOMATIC FIRE SYSTEM MONITORING 21 The Contractor shall provide the services of a Washington State Licensed fire system designer Contractor 22 to design a 2 -zone automatic fire monitoring system for the building. The submittal must be reviewed 23 and approved by the Engineer and City of Tukwila fire department prior to installation. Design of the fire 24 monitoring system shall meet all applicable codes, including NFPA 72. 25 Contractor shall coordinate the requirements of the fire system designer with the control system integrator 26 and the electrician for power and signal requirements. The fire system installation shall include a UL 27 listed monitoring panel with cellular dialer containing primary and backup phone numbers, smoke 28 detectors and monitoring for the building, wiring, conduit, installation, testing, and training. 29 PART 2 — PRODUCTS 30 2.01 FIRE EXTINGUISHER 31 A. Components 32 Portable, wall mounted, 10- pound, dry- chemical fire, extinguisher shall be listed and approved by UL. 33 The fire extinguisher shall contain a dry chemical agent that is effective in extinguishing Class A, B, and 34 C fires (tri- class), and shall be rated 2A -1OB -C or greater. 35 36 37 38 39 PART 3 — EXECUTION ' 3.01 FIRE EXTINGUISHER A. Installation , Provide and install extinguisher no higher than 5 feet above floor and in accordance with applicable codes. I Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 424 Conformed 5 December 2011 1 1 I I 1 7 -16.32 Measurement and Payment 2 A. Measurement: No specific unit of measurement shall apply to the lump sum "Pump Station ". 3 The lump sum contract price shall include all costs for permit fees, labor, equipment and 4 materials for a complete installation of the Pump Station as shown in the contract plans and 5 these special provisions. The quantities noted will not be measured. The quantity summary 6 does not include miscellaneous items as required in the Plans and Special Provisions 7 B. Payment: "Pump Station' lump sum. 8 Summary of Quantities for Pump Station: 9 City of Tukwila Mechanical Permit 1 EA 10 City of Tukwila Electrical Permit 1 EA 11 45 BP Submersible Wastewater Pump 2 EA 12 Wetwell —10 Ft diam, 32 Ft Deep 1 EA 13 Flow Meter and Vault 1 EA 14 Valve Vault, Valves, Discharge Piping & Fittings 1 LS 15 36 In Diam. Storm Sewer Inlet Pipe — 25 ft Deep 81 LF 16 24 In Diam, Forcemain 206 LF 17 72 In Diam. Inlet Manhole — 30 Ft Deep 1 EA 18 54 In Diam. Discharge Manhole — 5 Ft Deep 1 EA 19 Cable Trench System 55 LF 20 Catch Basin Type 1 1 EA 21 8 In Diam. PVC Pipe 36 LF 22 20 In Diam. DI Force Main 22 LF 23 175 KW Standby Generator — Incl load Bank & ATS 1 EA 24 Electrical Controls Building 150 SF 25 Motor Control Center, Instrumentation & Misc Electrical 1 LS 26 Site Work — Incl Grading 1 LS 27 Water Service — 2 -inch Service Line, RPBP & Meter 1 LS 28 Power to Pump Station, Trenching and Backfill, 29 And Transformer Pad 1 LS 30 31 The major quantities are listed only for the convenience of the Contractor in determining the 32 volume of work involved and are not guaranteed to be accurate or inclusive of 11 the various 33 elements of the pump station or building. The prospective bidders shall verify these quantities 34 before submitting a bid. No adjustments other than for approved changes will be made in the 35 lump sum contract price for "Pump Station" even though the actual quantities and list of items 36 required may deviate from those listed. 37 38 C. Payment: "Pump Station Shoring", lump sum. All costs associated with providing labor, 39 materials, and equipment to provide shoring in accordance with the Standard Specifications 40 including cutting shoe and tremie seal for the 10 ft. diam. wetwell and 72 inch diam. manhole 41 as shown on the plans shall be included in the lump sum price. 42 43 END OF DIVISION 7 44 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 425 Conformed 5 December 2011 I DIVISION 8 2 MISCELLANEOUS CONSTRUCTION 3 4 8-01 EROSION CONTROL AND WATER POLLUTION CONTROL 5 8 -01.1 Description 6 Section 8 -01.1 is supplemented with the following: 7 ( * * * * * *) 8 This work shall consist of furnishing, installing, and maintaining stormwater pollution prevention 9 facilities and erosion control facilities, and implementing procedures and measures that prevent sediment - 10 laden runoff and other pollutants from discharging from the construction site. This work consists of 11 temporary measures and activities shown in the plans, described in the project Surface Water Pollution 12 Prevention Plan, required by the Construction Stormwater General Permit, and/or described in the 13 Standard Specifications, Section 1- 07.15, except as amended in this section. 14 8- 01.3(1)A Submittals 15 Section 8- 01.1(1)A is supplemented with the following: 16 ( * * * * * *) 17 The temporary erosion control (TESC) plan shall be adopted or modified by the Contractor, shall meet all 18 the requirements of Surface Water Pollution Prevention Plan (SWPPP), as required by the NPDES 19 permit. 20 The following items shall be submitted to and approved by the engineer at the time noted. 21 22 1. The SWPPP plan shall be submitted and approved by the Engineer prior to beginning 23 construction. 24 25 2. An ESC Lead to be responsible for the project erosion and sediment control management shall be 26 identified and 24 -hour contact information provided to the Engineer prior to beginning 27 construction. 28 29 3. An SPCC plan shall be completed and submitted for approval by the Engineer prior to beginning 30 construction. 31 32 4. Stormwater discharge sampling reports shall be submitted to the WDOE and the Engineer at the 33 intervals required by the Construction Stormwater General Permit. 34 35 5. After completion of construction activities a full copy of the SWPPP to include all inspection 36 reports, plan modifications, and sampling reports shall be submitted. The Contractor shall submit 37 a termination notice to the Department of Ecology to close the permit and submit a copy of the 38 Department of Ecology's approval to the Engineer. 39 8 -01.3 Construction Requirements 40 8- 01.3(1)C Water Management 41 ( * * * * * *) 42 Section 8- 01.3(1)C is supplemented with the following: 43 44 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 426 Conformed 5 December 2011 ' I Temporary Water Management 2 The TESC plans and the SWPPP identify a plan for conveying and treating construction and run -off water 3 originating within the project site. The TESC plan identifies temporary pumps and sump locations based 4 on the staging of the project as described in the plans. The Contractor's schedule and operations may 5 require modifications to this plan; however, it is expected that under any plan, the Contractor will be 6 required to perform collection and treatment of turbid water created from roadway construction activities 7 and run-off. 8 8- 01.3(9)D Inlet Protection 9 Section 8- 01.3(9)D is supplemented with the following: 10 ( * * * * * *) 11 Catch basin sediment traps shall be used as inlet protection devices in accordance with the locations and 12 details shown in the plans. 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 8 -01.3(9)E Protected Area Delineation Section 8- 01.3(9)E is a new section: The first order of work on this project shall be the installation of High Visibility Fencing to delineate the area(s) to be protected. The areas shall be marked by the Contractor as shown in the plans. The delineation shall consist of High Visibility Fence as described below. Throughout the life of the project, the Contractor shall preserve and protect the delineation, acting immediately to repair or restore any fencing damaged or removed. High Visibility Fence shall be composed of high - density polyethylene material and shall be at least four feet in height. Posts for the fencing shall be steel or wood and shall be placed at 6 -foot centers or as needed to provide rigidity. The fencing shall be attached to the post every 6 inches with polyethylene tie. Fencing shall not be fastened to the trees. 8- 01.3(17) Protection of Surfacewaters Section 8- 01.3(17) is new section: ( * * * * * *) Sediment -laden runoff and other pollutants are to be prevented from discharging from the construction site and entering surface waters or properties located downstream, in accordance with City and State requirements. The Contractor shall implement all measures necessary for stormwater pollution prevention throughout the duration of construction and until the site is stabilized. The Contractor shall implement the measures and procedures specified in the Surface Water Pollution Prevention Plan (SWPPP), which are considered the minimum requirements under this contract. Other measures, including best management practices (BMPs), additional water quality structures, and erosion control measures, may need to be implemented in order to achieve the water quality requirements of Construction Stormwater General Permit. The temporary erosion control structures and stormwater pollution prevention measures shall remain in- place until the site is stabilized, at which time the Contractor shall remove the temporary structures and measures. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 427 Conformed 5 December 2011 2 4 5 6 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 8- 01.3(18) Surfacewater Pollution Prevention Plan ( SWPPP) Maintenance Section 8- 01.3(18) is new section: The contractor shall keep up to date records of all inspections made, maintenance performed, sampling conducted, and revisions made to the project erosions control measures. Records shall be incorporated into the SWPPP, by the Contractor, as they are made. A copy of the up to date SWPPP shall be available on site for review by City representatives and Washington Department of Ecology personnel. As required by the Construction Stormwater General permit, the SWPPP shall be made available to the general public upon request. A copy of the Construction Stormwater General Permit and Letter of Coverage shall be incorporated into the SWPPP and be available on site at all times. These documents will be provided by the City. 8- 01.3(19) Stormwater Sampling Section 8- 01.3(19) is new section: Stormwater sampling shall be performed by the contractor or authorized representative at the frequencies required in the Construction Stormwater General Permit. Samples shall be analyzed for turbidity and pH as required by the Construction Stormwater General Permit. Samples shall be taken at the point of discharge from the site. Reports of the sampling results shall be recorded in the Project SWPPP and shall be submitted monthly to the Washington State Department of Ecology (WDOE). Permittees must submit monitoring data using Ecology's WebDMR program. To find out more information and to sign up for WebDMR go to: http: / /www.ecy.wa.gov/ programs /wq /permits /Paris /webdmr.html. Permittees unable to submit electronically (for example, those who do not have an internet connection) must contact Ecology to request a waiver and obtain instructions on how to obtain a paper copy DMR at: Mailing Address: Department of Ecology Water Quality Program Attn: Stormwater Compliance Specialist P.O. Box 47696 Olympia, WA 98504 -7696 Further information is available at http:// www. ecy .wa.goy/programs /wg /stormwater /construction/. 8- 013(20) Maintenance Measures Section 8- 01.3(20) is new section: The Contractor shall provide a Erosion and Sedimentation Control (ESC) lead person who shall be identified by the Contractor at the preconstruction meeting, and shall remain as the ESC Lead throughout the duration of construction. The ESC Lead shall implement the requirements identified in the TESC Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 428 Conformed 5 December 2011 n 7 L CI 1 I� u 1 plans and the Stormwater Pollution Prevention Plan ( SWPPP), the Construction Stormwater General 2 Permit, the City of Renton, and the Wash. Dept. of Ecology (WDOE) requirements. 3 4 Implementation of the TESC and the SWPPP shall include, but is not limited to: 5 6 1. Installing, maintaining, inspecting and repairing all temporary and permanent erosion and spill 7 control Best Management Practices (BMPs) included in the ESC and SWPPP plans. 8 9 2. Providing additional BMP measures, as necessary, to achieve the objectives of the SWPPP and 10 the requirements of the Construction Stormwater General Permit, throughout the duration of 11 construction and until the site is stabilized. Keeping a record of the additional BMP measures 12 used and implemented, by keeping the SWPPP up -to -date as construction progresses. 13 14 3. All BMPs shall be inspected, maintained, and repaired as needed to assure continued performance 15 of their intended function. All on -site erosion and sediment control measures shall be inspected 16 at least once every seven days and within 24 hours after any storm event greater generating 17 runoff. Damaged or inadequate BMPs and measures shall be corrected within 24 hours of the 18 inspection. 19 20 4. Proper storage and handling of petroleum products and other environmentally hazardous 21 substances. 22 23 5. Spill prevention and cleanup procedures in the event of a spill. This includes having spill clean- 24 up materials readily available and on the project site. The Contractor is to have trained staff on- 25 site during construction, with a knowledge of how to use the spill clean-up materials. 26 27 6. The ESC Lead person shall conduct a walkthrough with the Engineer at least once per week. 28 29 7. The ESC Lead person shall maintain records of inspection and maintenance measures throughout 30 the duration of construction and these records are to be kept on file by the Contractor until the 31 project is completed. An inspection report shall be prepared for each inspection and shall be 32 included in the SWPPP file. These records shall be kept on -site during construction, and retained 33 as part of the SWPPP. The records are to be delivered by the Contractor to the City of Renton 34 after the site has undergone final stabilization under this phase of construction. 35 36 The inspection report shall include, but not be limited to: 37 When, where and how BMPs were installed, removed or modified; 38 • Repairs needed and made; 39 • Dates of the inspections; 40 Observations of BMP effectiveness and proper placement; 41 Recommendations for improving performance of BMPs and follow - though actions 42 taken. 43 44 8. Stormwater sampling results will be compared to the benchmark values given in the Construction 45 Stormwater General Permit, and actions shall be taken as required in that permit. If turbidity 46 measurements exceed 25 NTU, the contractor shall modify the site erosion control measures until 47 turbidity levels are found to be below this level. Measured turbidity levels in excess of 250 NTU 48 require the immediate notification of the WDOE and the City of Renton, as well as immediate 49 actions to remediate the release of turbid water. 50 Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 429 Conformed 5 December 2011 I The Contractor is required to maintain erosion control preventative measures and stormwater 2 pollution prevention measures throughout the duration of construction, in accordance with 3 Construction Stormwater General Permit requirements and the City of Renton requirements. 4 Sediment and debris shall be periodically removed and properly disposed of from sediment 5 removal BMPs. 6 7 All pollutants that occur on -site during construction shall be handled and disposed of in a manner 8 that does not cause contamination of stormwater or downstream channels. 9 8 -01.4 Measurement 10 Section 8 -01.4 is supplemented as follows: 11 ( * * * * * *) 12 No measurement will be made for periodically removing sediment and debris from ESC BMPs. No 13 measurement will be made for stormwater pollution prevention and inspections, maintaining the erosion 14 control facilities, recordkeeping and keeping the SWPPP up -to -date. No measurement will be made for 15 stormwater sampling and reporting. 16 No specific unit of measurement shall apply to the lump sum item Temporary Pump and Piping for 17 Construction Dewatering. The contractor shall furnish, install and operate all necessary equipment to 18 kepp excavations above the foundation level free from water during construction, and shall dewater and 19 dispose of the water so as not to cause injury to public or private property or nuisance to the public. 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 w 40 41 42 43 44 45 46 8 -01.5 Payment Section 8 -01.5 is supplemented as follows: ( * * * * * *) " SWPPP", per lump sum. All costs for work associated with the SWPPP as specified including but not limited to plan submissions and modifications, record keeping and sampling shall be included in the lump sum price for "SWPPP ". "Silt Fence" per lineal foot. The unit contract price for Silt Fence, per linear foot, shall be full pay for furnishing and assembling in place the completed installation of the silt fence, maintenance during construction, and removal of the silt fence as shown in the plans and drawing details, or as directed by the Engineer. "Erosion/Water Pollution Control ", by force account as provided in Section 1 -09.6 and shall be full pay for all erosion control devices installed in accordance with the approved SWPPP shall be paid by force account if no bid item is provided. "Temporary Pump and Piping for Construction Dewatering", lump sum. All costs associated with furnishing, installing and operating temporary pumps and piping shall be included in the lump sum price. 8 -02 ROADSIDE RESTORATION ( * * * * * *) Section 8- 02.3(16)A Lawn Installation In reference to this section, seed and fertilizer shall be placed at the rate, mix, and analysis specified herein or as designated by the Engineer. Seeding: The following seed mix shall be furnished at the rate described below: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 430 Conformed 5 December 2011 7 LI 1 LJI 1 0 II u 1 2 Erosion Control Seed Mix 3 Name Proportion Proportion Proportion by Weight by % Purity by % Germination Chewing Fescue (Banner) 50% 95% 90% Festuca rubra Perennial Rye (Derby or Pennant) 45% 95% 90% Lolium perenne Redtop Bentgrass 5% 95% 90% Agrostis alba 4 5 A slurry consisting of seed, fertilizer, mulch, and water shall be uniformly applied over all disturbed areas 6 within easements and rights -of -way unless directed otherwise. Seed shall be applied at the rate of 120 7 pounds per acre. 8 9 When seeded by hand, seed shall be applied at the rate of 5 pounds per 1,000 square feet. The seed shall 10 be evenly distributed over the disturbed area after application of fertilizer. The seed shall be raked into 11 the surface soil to a depth of 0.25 inch and lightly irrigated by hand. 12 13 The hydroseeding method of application shall be used for all bioswale seeding. Seed shall be applied at a 14 rate of 100 pounds per acre. For summer applications, "Stay Moist" moisture retention agent, or an 15 approved substitute, shall be added to the seed mix and applied at a rate of 40 pounds per acre, or as 16 directed by the Engineer. 17 18 Fertilizing: Fertilizer shall be applied to all areas that are seeded. Fertilizer of the following proportions 19 and formulations shall be used. 20 Total Available Nitrogen N 10% (of which 50% is derived from 38% slow release area) Available Phosphorus P2O5 4% Available Potassium K20 6% 21 All percentages are by weight. 22 23 Fertilizer shall be applied at the rate of 200 pounds per acre. Fertilizer shall be incorporated into the seed, 24 mulch, and water slurry and shall be applied as specified under "seeding." In the event that additional 25 fertilizer is required to establish a uniform, healthy, thick stand of grass, the Engineer shall determine the 26 method and rate of application. 27 28 Where hydroseeding is not practical and approved hand methods are used, fertilizer shall be applied at the 29 rate of 5 pounds per 1,000 square feet. It shall be raked into the surface to a depth of 1 inch. 30 31 Section 8 -02.5 second paragraph is revised as follows: 32 ( * * * * * *) 33 "Topsoil Type B" per cubic yard 34 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 431 Conformed 5 December 2011 I The unit contract price per cubic yard for "Topsoil Type B" shall be full pay for pre- excavation weed 2 control, excavating, loading, hauling, intermediate windrowing, stockpiling, weed control on stockpiles or 3 windrows, placing and maintaining plastic cover of stockpiles or windrows and removal, placing, 4 spreading, processing, cultivating and compacting Type B. 5 8 -02.4 Measurement (NEW SECTION) 6 The eleventh paragraph in this section is deleted and replaced with the following. 7 8 Seeding, fertilizing, liming, mulching, mowing, and soil binder or tacking agent will be measured in acres 9 by ground slope measurement or through the use of design data. When shown in the proposal as a lump 10 sum item, no specific unit of measurement will apply to the item of seeding, fertilizing, and mulching. 11 8 -03 IRRIGATION SYSTEMS (NEW SECTION) 12 Revise Section 8 -03.1 description to read as follows: 13 14 No irrigation systems are required. 15 8-05 UTILITY TRENCHES (NEW SECTION) 16 8 -05.1 Description 17 This work consists of furnishing materials, labor and equipment to excavate and backfill utility trenches 18 including providing and installing conduits, casings and vaults as shown in the plans. 19 8 -05.4 Measurement 20 PSE Utility Trench — Pond shall be measured per lineal foot for all materials, labor, and equipment to 21 excavate the utility trench, provide san bedding and backfill with native material as shown in the plans. 22 PSE will provide the "5106 -LA" vaults, and provide and install the conduits, power conductors, and 23 marking tape approximately as shown in the plans. Costs per lineal foot shall also include costs to 24 excavate for and backfill two vaults at approximate locations shown on the plans. The quantities noted 25 will not be measured. 26 27 Place manhole provided by PSE — 5106 -LA 2 EA 28 Excavation 84 CY 29 Backfill — Sand Bedding 34 CY 30 Backfill — Native material 50 CY 31 32 33 34 35 36 37 38 39 40 41 42 43 44 No specific unit of measure shall apply to the lump sum item Utility Trench — PSE. This work shall include (a) providing labor and equipment to excavate and backfill a trench and installing 4 — 6 inch, rigid galvanized steel conduits (conduits provided by PSE) behind the south bridge abutment as shown in the plans and (b) providing labor and equipment to excavate and backfill a utility trench and install 4 — 6 inch Schedule 80 PVC conduits and two 5106 vaults as shown in the plans. The quantities noted will not be measured. Place manhole provided by PSE — 5106 Warning tape Install 6 In Rigid Galv Steel Conduit Install 6 In PVC Conduit Excavation Backfill — Sand Bedding Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A 2 EA 458 LF 440 LF 1392 LF 241 CY 91 CY Special Provisions to the Standard Specifications 432 Conformed 5 December 2011 J II, Backfill — Gravel Backfill for Walls 150 CY 3 No specific unit of measure shall apply to the lump sum item Utility Trench — City of Renton. This 4 work shall include providing all material, labor, and equipment to install 4 - 6 inch, rigid galvanized steel 5 conduits with warning tape and two Standard Duty Pull Boxes, including excavation, backfill with sand 6 bedding, and gravel backfill for walls as shown in the plans. The quantities noted will not be measured. 7 8 Provide and place Standard Duty Pull Box 2 EA 9 Warning tape 130 LF 10 64 In Rigid Galv Steel Conduit 520 LF 11 Excavation 61 CY 12 Backfill — Sand Bedding 33 CY 13 Backfill — Gravel Backfill for Walls 28 CY 14 15 The quantities are only listed for the convenience of the Contractor in determining the volume of work 16 involved and are not guaranteed to be accurate. The prospective bidders shall verify these quantities 17 before submitting a bid. No adjustments other than for approved changes will be made in the lump sum 18 contract price for "Utility Trench — PSE" or "Utility Trench — City" or the lineal foot contract price for 19 "PSE Utility Trench — Pond ", even though the actual quantities and items of work required to complete 20 the work may deviate from those listed. 21 8 -05.5 Payment 22 "PSE Utility Trench — Pond ", per lineal foot 23 "Utility Trench — PSE", lump sum 24 "Utility Trench — City of Renton ", lump sum 25 8 -12 CHAIN LINK FENCE AND WIRE FENCE 26 (August 3, 2009WSDOT GSP ) 27 Section 8 -12.2 is supplemented with the following: 28 Coated Chain Link Fence 29 Chain link fence fabric shall be hot -dip galvanized with a minimum of 0.8 ounce per square 30 foot of surface area. 31 Fencing materials shall be coated with an ultraviolet- insensitive plastic or other inert material at 32 least 2 mils in thickness. Any pretreatment or coating shall be applied in accordance with the 33 manufacturer's written instructions. The Contractor shall provide the Engineer with the 34 manufacturer's written specifications detailing the product and method of fabrication. The color 35 shall be black and shall be approved by the Engineer. 36 Samples of the coated fencing materials shall be approved by the Engineer prior to installation 37 on the project. ' 38 The Contractor shall supply the Engineer with 10 aerosol spray cans containing a minimum of 39 14 ounces each of paint of the color specified above. The touch -up paint shall be compatible 40 with the coating system used. ' 41 8 -12.4 Measurement 42 Chain link fence includes fencing around the pond, around the pump station, along the gravity block wall, 43 and along the bridge abutments and southeast and southwest retaining walls. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 433 Conformed 5 December 2011 1 8 -12.5 Payment 2 (April 1, 2002 WSDOT GSP) 3 Section 8 -12.5 is supplemented with the following: 4 "Coated Chain Link Fence Type 3 ", per linear foot. 5 Payment for clearing of fence line for "Coated Chain Link Fence Type _" shall be in 6 accordance with Section 2 -01.5. 7 "Double 20 Ft. Coated Chain Link Gate ", per each. 8 8 -15 RIPRAP 9 8 -15.5 Payment 10 Section 8 -15.5 is supplemented as follows: 11 "Quarry Spalls — Roadway" and "Quarry Spalls — Shoofly ", per ton, shall be measured and paid in 12 accordance with Section 8 -15 of the Standard Specifications. 13 8 -19 FIBER OPTIC RELOCATION (NEW SECTION) 14 ( * * * * * *) 15 8 -19.1 Description 16 This work consists of installing vaults for fiber optic lines and providing and installing conduits and 17 innerducts for fiber optic lines as shown in the plans Vaults are to be provided by AT &T and BNSF. 18 Work also includes design and detailing of connections/hangers of steel casing pipes and rigid galvanized 19 steel conduits to the BNSF Bridge. 20 8 -19.2 Material 21 Materials shall meet the requirements of the following sections: 22 23 Conduit 9 -29 24 8 -19.3 Construction Requirements 25 Contractor shall coordinate fiber optic relocation work with the fiber optic companies. This work shall 26 include installing fiber optic vaults provided b others, thers, providing and installing conduits, innerducts, and 27 casings for temporary and permanent relocations of AT &T and BNSF /Sound Transit fiber optic lines as 28 shown in the plans. Steel casing pipes shall be painted Washington Gray per Section 6 -07. WE 30 31 32 33 34 35 36 37 38 8 -19.4 Measurement No specific unit of measure will apply to the lump sum item for fiber optic relocation. Fiber Optic Relocation — East Side contains the following approximate quantities of materials and work: Place BNSF - provided Manhole Type 444 LA Warning Tape Schedule 40 PVC Conduit — 2 In Rigid Galv. Steel Conduit 2 In Steel Casing —10 In Diameter 10 EA 1,420 LF 3,398 LF 1,680 LF 108 LF Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 434 Conformed 5 December 2011 �L I J 1 Steel Casing —12 In Diameter 108 LF 2 Excavation 376 CY 3 Backfill — Sand Bedding 337 CY 4 Backfill Trench — Native Material 28 CY 5 Backfill Trench — Subballast 22 TON 6 7 Fiber Optic Relocation — West Side contains the following approximate quantities of materials and work: 8 9 Place BNSF & AT &T provided Manhole Type 444 LA 6 EA 10 Warning Tape — Provided by AT &T 1,250LF 11 Schedule 40 PVC Conduit — 2 In 799 LF 12 Schedule 40 PVC Conduit — 4 In 789 LF 13 1 -1/4 In. Innerduct for 4 In. PVC 3,156 LF 14 Rigid Galv. Steel Conduit 270 LF 15 RGS conduit hangers /connections design 16 and detailing 1 LS 17 Rgid Galv. Steel Conduit 4 In. 214 LF 18 1 -1/4 In. Innerduct for 64 In Rigid Steel 2,206 LF 19 Excavation 368 CY 20 Backfill — Sand Bedding 327 CY 21 Backfill Trench — Native Material 28 CY 22 Backfill Trench — Subballast 25 TON 23 24 The quantities are listed only for the convenience of the Contractor in determining the volume of work 25 involved and are not guaranteed to be accurate. The prospective bidders shall verify these quantities 26 before submitting a bid. No adjustments other than for approved changes will be made in the lump sum 27 contract price for "Fiber Optic Relocation — East Side" and "Fiber Optic Relocation — West Side", even 28 though the actual quantities and items of work required may deviate from those listed. 29 8 -19.5 Payment 30 "Fiber Optic Relocation — East Side ", lump sum 31 "Fiber Optic Relocation — West Side ", lump sum. 32 33 The lump sum Contract Price for Fiber Optic Relocation — East Side and Fiber Optic Relocation — West 34 Side shall be full pay for all costs for coordinating with the fiber optic companies, all conduit, vaults, 35 trenches and backfill for relocating fiber optic lines as shown in the plans. 36 8 20 ILLUMINATION, TRAFFIC SIGNAL SYSTEMS, AND ELECTRICAL 37 8 20.2(1) Equipment List and Drawings 38 ( * * * * * *) 39 Paragraphs four of Section 8- 20.2(1) are revised and supplemented with the following: 40 41 The Contractor shall submit for approval six sets of shop drawings for each of the following types of 42 standards called for on this project: 43 44 1. Light standards with or without preapproved plans 45 2. Signal standards with or without preapproved plans 46 3. Combination Signal and lighting standards 47 4. Metal Strain Poles Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 435 Conformed 5 December 2011 1 2 Paragraph five of Section 8- 20.2(1) is deleted. 3 4 Section 8- 20.2(1) is supplemented as follows: 5 6 The Contractor also shall submit, either on the signal standard shop drawings or attached to the signal 7 standard shop drawings, all dimensions to clearly show the specific mast arm mounting height and 8 signal tenon locations for each signal pole to be installed. 9 8 20.3(4) Foundations 10 Section 8- 20.3(4) has been revised and supplemented as follows: 11 ( * * * * * *) 12 13 The anchor bolts shall match that of the device to be installed thereon. 14 15 Concrete shall be placed against undisturbed earth if possible. Disturbed earth or backfill material 16 shall be compacted to 95 percent of the material's maximum density. Before placing the concrete, the 17 contractor shall block -out around any other underground utilities that lie in the excavated base so that 18 the concrete will not adhere to the utility line. Concrete foundations shall be troweled, brushed, 19 edged, and finished in a workmanship -like manner. Concrete shall be promptly cleaned from the 20 exposed portion of the anchor bolts and conduit after placement. Foundation shall all be Class 3000 21 concrete. After the specified curing period, the contractor may install the applicable device thereon. 22 23 All concrete foundations shall be constructed in the manner specified below: 24 1. Where no sidewalks are to be installed, the grade for the top of the foundation shall be as 25 specified by the Engineer (see detail sheet). 26 2. Where sidewalk or raised islands are to be constructed as a part of this project, the top of the 27 foundation shall be made flush with the top of the sidewalk or island (see detail sheet). 28 All concrete foundations shall be located as per stationing on the plans or as located by the engineer 29 in the field. 30 8 203(5) Conduit 31 Section 8- 20.3(5) is revised and supplemented as follows: 32 ( * * * * * *) 33 The paragraph requiring galvanized steel conduit at certain locations is deleted. Galvanized steel 34 conduit shall only be placed if so indicated in the plans. 35 36 Trench construction shall be per Section 8- 20.3(2). 37 38 When the Contractor encounters obstructions or is unable to install conduit because of soil conditions, 39 as determined by the Engineer, additional work by the Contractor to place the conduit will be paid in 40 accordance with Section 1 -04.4. 41 42 Pull Wires shall be installed by the Contractor. 43 44 All conduit shall be rigid, nonmetallic unless noted otherwise in the Plans or Special Provisions. 45 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 436 Conformed 5 December 2011 E i r�. 1'i 0 1 All conduit openings shall be fitted with approved bell -ends or bushings. Wall thickness of conduit 2 shall be consistent within continuous conduit runs with no mixing of different schedule types between 3 terminations. 4 5 The contractor shall provide and install all conduit and necessary fittings at the locations noted on the 6 plans. Conduit size shall be as indicated on the wiring and conduit schedule shown on plans. 7 8 Conduit to be provided and installed shall be of the type indicated below: 9 10 Schedule 40 heavy -wall PVC conforming to ASTM standards shall be used whenever the conduit is 11 to be placed other than within the roadway area. 12 13 Schedule 80 extra heavy wall PVC conforming to ASTM standards shall be used when the conduit is 14 to be placed within the roadway area. 15 16 All joints shall be made with strict compliance to the manufacturer's recommendations regarding 17 cement used and environmental conditions. 18 8 203(6) Junction Boxes 19 Section 8- 20.3(6) is supplemented by adding the following: 20 ( * * * * * *) 21 All junction boxes and associated concrete pads shall be installed on compacted subgrade, which shall 22 include 6 inches of 5/8 -inch minus crushed surfacing top course material installed under and around 23 the base of the junction box. The junction box shall include installation of a 4- inch -thick Class `B" 24 cement concrete pad enclosing the junction box, per the plans, specifications, and detail sheets. 25 Concrete shall be promptly cleaned from the junction box frame and lid. 26 27 Junction boxes shall have galvanized steel lids and frames. 28 29 Junction boxes used for electrical wiring shall utilize a locking lid, per City of Renton Standard plan 30 or WSDOT Standard plans J- 40.10 -00 and J40.30 -00 31 8- 203(8) Wiring 32 Section 8- 20.3(8) is revised and supplemented with the following: 33 ( * * * * * *) 34 Splices to loop return cables shall be made with soldered compression type connectors. All stranded 35 wires terminated at a terminal block shall have an open -end, crimp- style, solderless terminal 36 connector, and all solid wires terminated at a terminal block shall have an open -end, soldered terminal 37 connector. All terminals shall be installed with a tool designed for the installation of the correct type 38 of connector, and crimping with pliers, wire cutters, etc., will not be allowed. All wiring inside the 39 controller cabinet shall be trimmed and cabled together to make a neat, clean appearing installation. 40 No splicing of any traffic signal conductor shall be permitted unless otherwise indicated on the plans. 41 All conductor runs shall be attached to appropriate signal terminal boards with pressure type binding 42 posts. 43 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 437 Conformed 5 December 2011 I 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 8 20.3(9) Bonding, Grounding Section 8- 20.3(9) is revised and supplemented as follows: All street light standards, signal poles, and other standards on which electrical equipment is mounted shall be grounded to a copper -clad metallic ground rod 5/8 inch in diameter by 8 feet 0 inch in length, complete with a #8 AWG bare copper bonding strap located in the nearest junction box. All signal controller cabinets and signal/lighting service cabinets shall be grounded to a 5/8 inch in diameter by 8 feet 0 inch in length copper -clad metallic ground rod located in the nearest junction box with a bare copper bonding strap sized in accordance with the plans, specifications, and applicable codes. Ground rods are considered miscellaneous items and all costs are to be included with the system or conductors. Ground straps are also miscellaneous items unless a separate pay item is provided in the "Schedule of Prices." 8 20.3(10) Services Transformer, Intelligent Transportation System Cabinet Section 8- 20.3(10) is revised and supplemented as follows: Paragraph two is deleted. Paragraph three is deleted. The following is added: Power service shall be single -phase 120/240 volt, 3 -wire 60 cycle A.C. (street lighting contactor /traffic signal, grounded neutral service), per City of Renton Standard Plan. The power service point shall be as noted on the plans and shall be verified by the electrical servicing utility. 8 203(11) Testing Section 8- 20.3(11) is supplemented as follows: Requests for traffic signal turn on will not be considered until a pre -turn on inspection of the signal system has taken place. All discrepancies and deficiencies must be corrected by the contractor and re- inspected prior to requesting signal turn on date. Requests for signal turn on shall not be considered until electrical service to the intersection has been provided and has been energized by the electric utility. A minimum of three (3) working days' notice will be required for signal turn on. Channelization at the intersection must be complete per plan before requesting signal turn on date. Any deletions of channelization prior to turn on must be approved by the engineer. City forces shall provide, post, and maintain proper signing warning of new signal ahead. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 438 Conformed 5 December 2011 1 u n I I I I �I u 1 820.3(13)A Light Standards 2 Section 8- 20.3(13)A is replaced with: 4 5 Light standards shall be handled when loading, unloading, and erecting in such a manner that they 6 will not be damaged. Any parts that are damaged due to the Contractor's operations shall be repaired 7 or replaced at the Contractor's expense, to the satisfaction of the Engineer. 8 9 Light standards shall not be erected on concrete foundations until foundations have set at least 10 72 hours or attained a compressive strength of 2,400 psi, and shall be raked sufficiently to be plumb 11 after all load has been placed, or as otherwise directed by the Engineer. 12 13 Light Standards shall be erected in accordance with Section 8- 20.3(4). 14 15 Anchor bolts shall extend through the top heavy -hex nut two full threads to the extent possible while 16 conforming to the specified slip base clearance requirements. Anchor bolts shall be tightened by the 17 Turn -of -Nut Tightening Method in accordance with Sections 6 -03.3(33) and 8- 20.3(4). 18 19 Anchor bolts damaged after the foundation concrete is placed shall not be repaired by bending or 20 welding. The Contractor's repair procedure is to be submitted to the Engineer for approval prior to 21 making any repairs. The procedure is to include removing the damaged portion of the anchor bolt, 22 cutting threads on the undamaged portion to remain, the installation of an approved threaded sleeve 23 nut and stud, and repairing the foundation with epoxy concrete repair. 24 25 The grout pad shall not extend above the elevation of the bottom of the base. 26 27 In setting timber poles, the Contractor shall provide a minimum burial of 10 percent of the total pole 28 length plus 2 feet and shall plumb or rake the poles as directed by the Engineer. 29 30 The handhole shall be located at 90 degrees to the davit arm on the side away from traffic. A 31 grounding lug or nut shall be provided in the hand -hole frame or inside the hand -hole frame or inside 32 the pole shaft to attach a ground bonding strap. 33 34 All poles and davit arms shall be designed to support a luminaire weight of 50 pounds or more and to 35 withstand pressures caused by wind loads of 85 mph with gust factor of 1.3. 36 37 All poles shall maintain a minimum safety factor of 4.38 psi on yield strength of weight load and 38 2.33 psi for basic wind pressure. 39 40 Davit Arms: 41 The davit style arm shall incorporate a 5- foot -9 -inch radius bend as measured from the centerline of 42 the shaft. The outer portion of the arm shall be nearly horizontal to +2 feet above horizontal and shall 43 be fizrnished with a 2- inch - diameter slipfitter with a maximum length of 8 inches to fit the luminaire 44 specified. The pole end of the davit arm tube shall be fastened securely to the top of the shaft 45 producing a flush joint with an even profile. 46 47 Anchor Base: 48 A one piece anchor base of adequate strength, shape and size shall be secured to the lower end of the 49 shaft so that the base shall be capable of resisting at its yield point the bending moment of the shaft at Strander Boulevard/Southwest 27th Street Extension ' Phase 1, Segment 2A Special Provisions to the Standard Specifications 439 Conformed 5 December 2011 I its yield point. The base shall be provided with four slotted or round holes to receive the anchor bolts. 2 Nut covers shall be provided with each pole. 3 4 Anchor Bolts: 5 Four steel anchor bolts, each fitted with two hexnuts and two washers, shall be furnished with the 6 pole. Anchor bolts shall meet the requirements of Sections 9- 06.5(3) and 9- 06.5(4). The anchor bolt 7 yield point shall be capable of resisting the bending moment of the pole shaft at its yield point. The 8 contractor shall assure that all anchor bolts conform to the recommended ASTM specifications of the 9 pole manufacturer and shall secure and submit to the City for approval all manufacturer data on pole 10 bending moment, anchor bolt fabrication data, test results and any other data that may be required to 11 confirm that the anchor bolts meet these specifications. 12 13 Miscellaneous Hardware: 14 All hardware (bolts, nuts, screws, washers, etc.) needed to complete the installation shall be stainless 15 steel. 16 17 I.D. (Identification for poles): 18 The contractor shall supply and install a combination of 4- digits and one letter on each pole, whether 19 individual luminaire or signal pole with luminaire. The letter and numbers combination shall be 20 mounted at the 15 foot level on the pole facing approaching traffic. Legends shall be sealed with 21 transparent film, and resistant to dust, weather, and ultraviolet exposure. The decal markers shall be 22 either: 23 a. 3 inch square with gothic gold or white reflectorized 2 -inch legend on a black background, or 24 b. 3 inch square with black 2 -inch legend on a white reflectorized background. 25 26 The I.D. number will be assigned to each pole at the end of the contract or project by the City traffic 27 engineering office. Cost for the decals shall be considered incidental to the contract bid. 28 29 Light standards shall be spun aluminum davit style and shall meet the pole detail requirements 30 indicated below and the detail sheets at the end of these specifications. 31 32 The pole shaft shall be provided with a 4- by - inch" flush handhole near the base and a matching 33 metal cover secured with stainless steel screws or bolts. 34 35 The pole shall be adjusted for plumb after all needed equipment has been installed thereon. After 36 pole is installed and plumbed, nuts shall be tightened on anchor bolts using proper sized sockets, open 37 end, or box wrenches. Use of pliers, pipe wrenches, or other tools that can damage galvanizing will 38 not be permitted. Tools shall be of sufficient size to achieve adequate torquing of the nuts. The space 39 between the concrete foundation and the bottom of the pole base plate shall be filled with a dry pack 40 mortar grout and trowled to a smooth finish conforming to the contour of the pole base plate. 41 42 Dry pack mortar grout shall consist of a 1:3 mixture of Portland cement and fine sand with just 43 enough water so that the mixture will stick together on being molded into a ball by hand, and will not 44 exude moisture when so pressed. A 1/2 -inch drain hole shall be left in the bottom of the grout pad as 45 shown on the standard detail. 46 8 -20.4 Measurement 47 No specific unit of measure will apply to the lump sum item for Illumination System. 48 49 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 440 Conformed 5 December 2011 f t �I L u 1 Illumination System contains the following approximate quantities of materials and work: 2 3 Luminaire Pole 7 EA ' 4 Luminaire Pole Base 5 EA 5 Wall Mounted Luminaire 4 EA 6 Junction Box Type 1 4 EA ' 7 Junction Box Type 2 7 EA 8 Schedule 80 Conduit — PVC — 2 In. 1,895 LF '9 10 Schedule 80 Conduit — PVC —1 -1/2 In. 35 LF Rigid Galv. Steel conduit % In. 209 LF 11 12 The quantities are listed only for the convenience of the Contractor in determining the volume of work 13 involved and are not guaranteed to be accurate. The prospective bidders shall verify these quantities 14 before submitting a bid. No adjustments other than for approved changes will be made in the lump sum 15 contract price for Illumination System, even though the actual quantities required may deviate from those ' 16 listed. 17 8 -20.5 Payment ' 18 "Illumination System", lump sum 19 20 The lump sum contract price for Illumination System shall be full pay for all costs labor, equipment and 21 materials for a complete installing in accordance with the plans and Special Provisions and Standard 22 Specifications as shown in the plans. ' 23 8 -24 ROCK AND GRAVITY BLOCK WALL AND GABION CRIBBING 24 8- 24.3(2) Gravity Block Wall 25 8- 24.3(2) the second paragraph is replaced with the following: 27 28 Modular Block walls are defined as a wall of modular blocks acting as a gravity wall to retain soil. The 29 modular blocks may have features designed to interlock the blocks together. Modular block walls may 30 also include reinforcement of the retained soil as required by the manufacturer. 31 Submittals 32 The Contractor shall submit working drawings of the modular block wall to the Engineer for 33 approval in accordance with Section 6 -01.9. The working drawings shall include, but not be 34 limited to, the following: 35 36 1. Plan, elevation, and section views of the wall, showing the layout, batter, and ' 37 orientation of the blocks in accordance with the block manufacturers 38 recommendations and installation instructions. '39 40 2. Dimensions and details of the blocks, including details and locations of block erection 41 lifting loops and inserts, and the features designed to interlock blocks together if the 42 blocks have such features. ' 43 44 3. Method and equipment used to erect the blocks. 45 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 441 Conformed 5 December 2011 1 4. Erection sequence. 2 3 The Contractor shall not begin fabricating or acquiring modular block wall blocks until 4 receiving the Engineer's approval of the working drawing submittal. 5 Modular Block Wall Erection 6 After excavating for the wall base, the Contractor shall grade the excavation for a width equal 7 to or exceeding the width of the bottom row of blocks. The base shall be graded to the base 8 elevation shown in the Plans and working drawings as approved by the Engineer, and shall 9 accommodate the batter of the bottom row of blocks. 10 11 The Contractor shall erect the modular block wall and place the backfill in accordance with the 12 erection sequence as approved by the Engineer. The top of the modular block wall shall be 13 within two inches of the line and grade shown in the Plans. The backfill shall be compacted in 14 accordance with Section 2- 03.3(14)C, Method C. 15 16 The Contractor shall repair all large blemishes, honeycombed areas, and chipped surfaces, 17 (25 square inches and larger) on the exposed face of the erected wall using methods and 18 materials as approved by the Engineer. 19 20 8- 24.3(2) the third paragraph is replaced with the following. 21 ( * * * * * *) 22 Modular block walls shall be constructed as specified in the Special Provisions and as shown on the 23 Plans. Block dimensions and batter shown on the Plans are for reference only. Design of walls shall be 24 based upon active pressure from an equivalent fluid pressure of 301bs /cubic foot plus 2 feet of surcharge. 25 Limits of pigmented sealer, gravel backfill for wall and geotextile for underground drainage shall be as 26 shown on the plans. 27 28 Surface walls shall receive a fractured fm finish and shall be coated with a pigmented sealer to the limits 29 shown on the plans. 30 31 Fracture fin finish shall be created through the use of a form liner that is approved by the Engineer. 32 Contractor shall submit a sample of a block made with the proposed form liner to the Engineer for review 33 and approval. 34 35 Form liners shall be placed with fns and joined normal to grade for barrier applications and vertical (or as 36 shown in the plans) for other applications. Horizontal joint in the elastomeric for liners are permitted on 37 surfaces greater than 8 feet in height provided that the minimum form liner panel dimension is 8 feet. 38 8 -24.4 Measurement 39 8 -24.4 is supplemented with the following: 40 ( * * * * * *) 41 Modular block wall will be measured by the square foot of completed wall in place and includes all costs 42 for furnishing labor, materials, and constructing a completed wall, including fractured fm finish, 43 pigmented sealer, gravel backfill for walls as shown on the plans and construction geotextiles for 44 reinforcing as required by the manufacturer and approved working drawings. 45 8 -24.5 Payment 46 8 -24.5 is supplemented with the following: Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 442 Conformed 5 December 2011 1 7 l 0 C n 11 The building shall be weather - tight, installed plumb and level, and provided with the following as a 12 minimum: 13 14 1. 400 square feet of floor space, including two offices separated from a conference area 15 2. Above ground floor 16 3. Heat and air conditioning 17 4. Electric lights 18 5. Telephone 19 6. Adequate windows 20 7. Six square feet of shelving 21 8. 5 Desks and office chairs 22 9. Plan table: 3 feet 6 inches deep by 6 feet wide by 3 feet 3 inches high 23 10. Drafting stool 24 11. Conference table: 4 foot by 10 foot 25 12. Ten chairs 26 13. Cylinder door lock and six keys 27 14. Sanitary facilities (unless existing facilities are available) 28 15. High speed internet including wireless modem 29 30 The building shall remain the property of the Contractor and be removed from the site upon physical 31 completion of the contract, or when designated by the Engineer. 32 8 -26.3 Payment 33 Payment will be made in accordance with Section 1 -04.1, for the following bid item: 34 35 "Field Office Building ", lump sum 36 The lump sum contract price for "Field Office Building" shall be full pay for furnishing, installing, 37 maintaining, and removing the facility, including all costs associated with all required utility hook -ups 38 and disconnects, and monthly utility charges for all 39 40 END OF DIVISION 8 41 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 443 Conformed 5 December 2011. 2 "Modular Block Wall", per square foot, shall be full compensation for the completed wall in place. ' 3 8 -26 FIELD OFFICE BUILDING (NEW SECTION) 4 ( * * * * * *) 5 8 -26.1 Description ' 6 7 This work shall consist of furnishing and setting -up a temporary office building for the sole use of the Contracting Agency. 8 8 -26.2 Construction Requirements 9 The building shall be set -up, at a location approved by the Engineer, within the first 10 working days, 10 unless the Engineer has approved a different schedule. n 11 The building shall be weather - tight, installed plumb and level, and provided with the following as a 12 minimum: 13 14 1. 400 square feet of floor space, including two offices separated from a conference area 15 2. Above ground floor 16 3. Heat and air conditioning 17 4. Electric lights 18 5. Telephone 19 6. Adequate windows 20 7. Six square feet of shelving 21 8. 5 Desks and office chairs 22 9. Plan table: 3 feet 6 inches deep by 6 feet wide by 3 feet 3 inches high 23 10. Drafting stool 24 11. Conference table: 4 foot by 10 foot 25 12. Ten chairs 26 13. Cylinder door lock and six keys 27 14. Sanitary facilities (unless existing facilities are available) 28 15. High speed internet including wireless modem 29 30 The building shall remain the property of the Contractor and be removed from the site upon physical 31 completion of the contract, or when designated by the Engineer. 32 8 -26.3 Payment 33 Payment will be made in accordance with Section 1 -04.1, for the following bid item: 34 35 "Field Office Building ", lump sum 36 The lump sum contract price for "Field Office Building" shall be full pay for furnishing, installing, 37 maintaining, and removing the facility, including all costs associated with all required utility hook -ups 38 and disconnects, and monthly utility charges for all 39 40 END OF DIVISION 8 41 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 443 Conformed 5 December 2011. 1 2 DIVISION 9 MATERIALS 3 9 -05 DRAINAGE STRUCTURES, CULVERTS, AND CONDUITS 4 9 -05.15 Metal Castings 5 Section 9 -05.15, second paragraph, first sentence is revised as follows: 6 7 Metal castings for drainage structures shall not be painted, welded, plugged, or repaired 8 9 -23 CONCRETE CURING MATERIALS AND ADMIXTURES 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 9 -23.9 Fly Ash (RC) Section 9 -23.9 is revised as follows: Fly ash shall not be used around water lines. 9 -29 ILLUMINATION, SIGNAL, ELECTRICAL 9 -29.1 Conduit, Innerduct, and Outerduct (RC) Section 9 -29.1 is supplemented as follows: The conduit PVC - non - metallic shall be of the two types indicated below: 1. Schedule 80 Extra heavy wall PVC conforming to ASTM, Standards, to be used in all installations under roadways. 2. Schedule 40 heavy wall PVC conforming to ASTM Standards. 9 -29.2 Junction Boxes, Cable Vaults, and Pull Boxes (RC) Section 9 -29.2 is supplemented as follows: Junction boxes shall be reinforced concrete with galvanized steel frame anchored in place and galvanized steel cover plate (Diamond pattern) as indicated on detail sheets. Junction boxes for copper wire shall incorporate a locking lid per WSDOT Standard Plans. 9 -29.3 Conductors, Cable Section 9 -29.3 is revised and supplemented as follows: Items 8 and 11 are revised as follows: 8. Detector loop wire shall be No. 12 AWG stranded copper wire, Class B, with chemically cross - linked polyethylene type RHH -RHW insulation of code thickness. 11. Communications cable shall meet REA specification PE -39 and shall have No. 19 AWG wires with 0.008 inch FPA/MPR coated aluminum shielding. The cable shall have a petroleum compound completely filling the inside of the cable. Each wire shall be numbered at each terminal end with a wrap - around type numbering strip bearing the circuit number shown on the Plans. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications Phase 1, Segment 2A 444 Conformed 5 December 2011 0 n 0 I I 1 2 The Contractor shall provide and install all the necessary wiring, fuses and fittings so as to complete the 3 installation of the signal and lighting equipment as shown on the Plans. All materials and installation 4 methods, except as noted otherwise herein, shall comply with applicable sections of the National 5 Electrical Code. 6 9- 29.6(5) Foundation Hardware 7 Section 9- 29.6(5) is supplemented as follows: 8 9 The anchor bolts shall match that of the device to be installed thereon. 10 9 -29.9 Ballast, Transformers 11 Section 9 -29.9 is supplemented as follows: 12 13 The Ballast shall be pre -wired to the lamp socket and terminal board. 14 9 -29.10 Luminaires 15 Section 9 -29.10 is supplemented as follows: 16 17 The filter shall be charcoal with elastomeric gasket. 18 19 Luminaires shall have a cast aluminum housing of the cobra head style with a glass ovate refractor. 20 The manufacturer's name or symbol shall be clearly marked on each luminaire. 21 22 For bridge mounted lighting fixtures: 23 24 Luminaires shall be Holophane Wallpack IV as shown on the plans, or approved equal. 25 9- 29.11(2) Photoelectric Controls 26 27 Section 9- 29.11(2) is deleted and replaced as follows: 28 29 Photoelectric controls shall be a plug -in device, rated to operate on 120 volts, 60 Hz. The unit shall 30 consist of a light sensitive element connected to necessary control relays. The unit shall be so designed 31 that a failure of any electronic component will energize the lighting circuit. 32 33 The photo cell shall be a solid state device with stable turn-on values in the temperature range of -55 34 degrees C to +70 degrees C. The photo cell shall be mounted externally on top of the luminaire. In a 35 contactor controlled system, the photo cell to control the system shall be mounted on the luminaire 36 nearest to the service/contactor cabinet. The photo cell shall be capable of switching "ON" 1,000 watts of 37 incandescent load as a minimum. 38 9 -30 WATER DISTRIBUTION MATERIALS 39 9- 30.1(1) Ductile Iron Pipe (RC) 40 Section 9- 30.1(1) is modified as follows: 41 42 1. Ductile iron pipe shall be centrifugally cast and meet the requirements of AWWA C151. 43 Ductile iron pipe shall have a cement -mortar lining meeting the requirements of AWWA Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 445 Conformed 5 December 2011 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 C104. All other ductile iron pipe shall be Standard Thickness Class 52 or the thickness class as shown in the Plans. 9 303(1) Gate Valves (3 to 12 inches) Section 9- 30.3(1) is replaced with: Valves shall be designed for a minimum water operating pressure of 200 psi. Gate valves shall be Iowa List 14, Mueller Company No. A2380, Kennedy, or M &H. Approval of valves other than models specified shall be obtained prior to bid opening. All gate valves less than 12 inches in diameter shall include an 8- by 24 -inch cast iron gate valve box and extensions, as required. All 12- inch - diameter and larger gate valves shall be installed in a vault. See Water Standard Detail for 12 -inch gate valve assembly vault and 1 -inch bypass installation. Gate valves shall conform to AWWA C500 and shall be iron body, bronze mounted, double disc with bronze wedging device and O ring stuffing box. Resilient Seated Gate Valves: Resilient seated gate valves shall be manufactured to meet or exceed the requirements of AWWA Standard C509 latest revisions. All external and internal ferrous metal surfaces of the gate valve shall be coated for corrosion protection with fusion - bonded epoxy. The epoxy coating shall be factory applied to all valve parts prior to valve assembly and shall meet or exceed the requirements of AWWA Standard C -550 latest revision. Valves shall be provided with two (2) internal O -ring stem seals. The valves shall be equipped with one (1) antifriction washer. The resilient gate valve shall have rubber sealing surfaces to permit bidirectional flow. The stem shall be independent of the stem nut or integrally cast. Manufacturers of resilient seated gate valves shall provide the City, on request, that the valve materials meet the City specifications. Valves shall be designed for a minimum water operating pressure of 200 psi. End connections shall be mechanical joints, flanged joints, or mechanical by flanged joints as shown on the project plans. Resilient seated gate valves shall be U.S. Metroseal 250, Clow, M &H Style 3067, Mueller Series 2370, Kennedy. Approval of valves other than model specified shall be obtained prior to bid opening. All gate valves less than 12 inches in diameter shall include an 8 -by 24 -inch cast iron gate valve box and extensions, as required. All 12- inch - diameter and larger resilient seated gate valves shall have a 1 inch by -pass assembly and shall be installed in a concrete vault per City of Renton Standard Details, latest revision. 9 303(3) Butterfly Valves Section 9- 30.3(3) is supplemented by adding the following: Strander Boulevard/Southwest 27th Street Extension Phase 1, Segment 2A Special Provisions to the Standard Specifications 46 Conformed 5 December 2011 ' 1 H 1 1 Butterfly valves shall be Dresser 450 or Pratt Groundhog. 2 3 9 30.3(5) Valve Marker Posts 4 Section 9- 30.3(5) has been deleted and replaced with the following: 5 6 The valve markers shall be fabricated and installed in conformance with the Standard Drawings. 7 8 Valve markers shall be carsonite composite utility marker .375 "x 6-0" or approved equal with blue 9 label "water." 10 9- 30.3(7) Combination Air Release /Air Vacuum Valves 11 Section 9- 30.3(7) has been supplemented as follows: 12 13 Air and vacuum release valves shall be APCO- Valve and Primer Corp, "Heavy- Duty," combination 14 air release valve, or equal. 15 16 Installation shall be per the City of Renton Standard Detail, latest revision. 17 18 Piping and fitting shall be copper or brass. Location of the air release valve as show on the plans is 19 approximate. The installation shall be set at the high point of the line. 20 9 30.3(8) Tapping Sleeve and Valve Assembly 21 Section 9- 30.3(8) is revised as follows: 22 23 Tapping sleeves shall be cast iron, ductile iron epoxy coated steel, or other approved material. 24 25 Section 9- 30.3(9) is a new section: 26 9- 30.3(9) Blow -Off Assembly 27 28 Permanent blow -off assembly shall be #78 Kupferle Foundry Co. or approved equal. Installation of 29 blow -off assembly shall be per City of Renton Water Standard Detail, latest revision. Pipe and 30 fittings shall be galvanized. Blow -off assembly shall be installed at location(s) shown on the plans. 31 Temporary blow -off assembly on new dead -end water main shall be installed at location shown on 32 the plans. 33 34 Temporary blow -off assemblies for testing and flushing of the new water mains will not be included 35 under this item and shall be considered incidental to the contract and no additional payment shall be 36 made. 37 9 -30.5 Hydrants 38 Section 9 -30.5 is supplemented as follows: 39 40 Fire hydrants shall be Iowa, Corey Type (opening with the pressure) or approved equal conforming to 41 AWWA C- 502 -85. Approval must be obtained prior to bid opening. 42 43 Compression type fire hydrants (opening against pressure) shall be Clow Medallion, M &H 929, Mueller 44 Super Centurion 200, conforming to AWWA C- 502 -85. Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard Specifications ' Phase 1, Segment 2A 447 Conformed 5 December 2011 1 9- 30.5(1) End Connections (RC) 2 Section 9- 30.5(1) is supplemented as follows: 3 4 Hydrants shall be constructed with mechanical joint connection unless otherwise specified in bid proposal 5 description. 6 9- 30.5(2) Hydrant Dimensions 7 Section 9- 30.5(2) is deleted and replaced as follows: 8 9 Fire hydrants shall be Corey type (opening with the pressure) or compression type (opening against 10 pressure) conforming to AWWA C- 502 -85 with a 6 -inch mechanical joint inlet and a main valve opening 11 (MVO) of 5 -1/4 inches, two 2 -1/2 -inch hose nozzles with National Standard Threads seven 1/2 threads 12 per inch, and one 4 -inch pumper nozzle with the new Seattle Pattern six threads per inch, 60 degrees V. 13 Threads, outside diameter of male tread 4.875 and root diameter 4.6263. Hydrants shall have a 1 -1/4 -inch 14 pentagon operating nut opened by turning counter clockwise (left). 15 16 The two 2 -1/2 -inch hose nozzles shall be fitted with cast iron threaded caps with operating nut of the 17 same design and proportions as the hydrant stem nut. Caps shall be fitted with suitable neoprene gaskets 18 for positive watertightness under test pressures. 19 20 The 4 -inch pumper nozzle shall be fitted with a Stortz adapter, 4 -inch Seattle Thread by 5 -inch Stortz. 21 Stortz adapter shall be forged and/or extruded 6061 -T6 aluminum alloy, hardcoat anodized. Threaded 22 end portion shall have no lugs and two set screws 180 degrees apart. Stortz face to be metal, no gasket to 23 weather. Stortz cap to have synthetic molded rubber gasket and shall be attached to hydrant adapter with 24 1/8 -inch coated stainless steel aircraft cable. 25 26 Fire hydrants shall be installed per City of Renton Standard Details for fire hydrants, latest revisions. 27 9- 30.6(3)B Polyethylene Pipe 28 Section 9- 30.6(3)B is modified as follows: 29 30 Polyethylene pipe shall not be used. 31 9- 30.6(4) Service Fittings 32 Section 9- 30.6(4) has been revised as follows: 33 34 Fittings used for copper tubing shall be compression type with gripper ring. 35 9- 30.6(5) Meter Setters 36 Section 9- 30.6(5) is supplemented as follows: 37 38 Meter setters shall be installed per the City of Renton Standard Details for water meters, latest 39 revision 40 41 END OF DIVISION 9 42 Strander Boulevard/Southwest 27th Street Extension Special Provisions to the Standard SE Phase 1, Segment 2A 448 Conformed 5 Decen. a r r i C0 O i 1D 5 �C . BEAR 20 1 Appendices A -C CAG-11 -133 Award Date: Award To: STRANDER BOULEVARD EXTENSION Phase 1, Segment 2A Federal Aid Number: STPUL- 1276(004) & HPP- 1276(005) Volume II of IV City Contact: Keith Woolley (425) 430 -7318 Consultant Contact: Jim Guarre, PE, SE (206) 431 -2300 Ad for Construction Ci of Renton Date Submitted to: City of Renton 1055 South Grady Way Renton, Washington 98057 Submitted by: BergerABAM 33301 Ninth Avenue South, Suite 300 Federal Way, Washington 98003 -2600 (1 (206) 431 -2300 Fax (206) 431 -2250 �f �.ty of i bliC- Works Department "1 1 [I t 1 1 1 1 P--, City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Appendix A Prevailing Wage Rates 1 1 1 1 1 STATE OF WASHINGTON Department of Labor & Industries Prevailing Wage Section - Telephone 360 - 902 -5335 Washington State Prevailing Wage The PREVAILING WAGES listed here include both the hourly wage rate and the hourly rate of the fringe benefits. On public works projects, worker's wage and benefit rates must add to not less than this total. A brief description of overtime calculation requirements are provided on the Benefit Code Key. Prevailing wage rates which have been published on 9/21/2011 County Trade Job Classification Wage Holiday Overtime Notes King Asbestos Abatement Workers Journey Level $40.03 5D SH King Boilermakers Journey Level $57.99 5N 1C King Brick Mason Brick And Block Finisher $41.01 5A 1M King Brick Mason Journey Level $47.87 5A 1M King Brick Mason Pointer - Caulker- Cleaner $47.87 SA 1M King Building Service Employees Janitor $18.91 5S 2F King Building Service Employees Traveling Waxer /shampooer $19.32 5S 2F King Building Service Employees Window Cleaner(non- scaffold) $22.65 5S 2F King Cabinet Makers (In Shop) Journey Level $22.74 1 King Carpenters Acoustical Worker $48.63 5D 1M King Carpenters Bridge, Dock And Wharf Carpenters $48.47 5A 1M King Carpenters Carpenter $48.47 5D 1M King Carpenters Creosoted Material $48.57 5D 1M King Carpenters Floor Finisher $48.60 5D 1M King Carpenters Floor Layer $48.60 5D 1M King Carpenters Floor Sander $48.60 SD 1M King Carpenters Sawfiler $48.60 5D 1M King Carpenters Shingler $48.60 5D 1M King Carpenters Stationary Power Saw Operator $48.60 5D 1M King Carpenters Stationari Woodworking Tools $48.60 5D 1M King Cement Masons Journey Level $49.15 7A 1M King Divers & Tenders Diver $100.28 5D 1M 8A King Divers & Tenders Diver On Standby $56.68 5D 1M King Divers & Tenders Diver Tender $52.23 5D 1M King Divers & Tenders Surface Rcv & Rov Operator $52.23 5D 1M King Divers & Tenders Surface Rcv & Rov Operator Tender $48.67 5A 1B King Dredge Workers Assistant Engineer $49.57 5D IT 8L King Dredge Workers Assistant Mate(deckhand) $49.06 5D IT 8L King Dredge Workers Engineer Welder $49.62 SD IT 8L King Dredge Workers Leverman, Hydraulic $51.19 5D IT 8L King Dredge Workers Maintenance $49.06 5D IT 8L King Dredge Workers Mates And Boatmen $49.57 SD IT 8L King Dredge Workers Oiler $49.19 5D IT 8L King Drywall Applicator Journey Level $48.47 SD 1M King Drywall Tapers Journey Level $48.79 5P 1E King Electrical Fixture Maintenance Workers Journey Level $25.34 5L 1E King Electricians - Inside Cable Splicer $61.93 7C 2W King Electricians - Inside Cable Splicer (tunnel) $66.55 7C 2W King Electricians - Inside Certified Welder $59.83 7C 2W Page 1 King Electricians - Inside Certified Welder (tunnel) $64.23 7C 2W King Electricians - Inside Construction Stock Person $31.83 7C 2W King Electricians - Inside Journey Level $57.72 7C 2W King Electricians - Inside Journey Level (tunnel) $61.93 7C 2W King Electricians - Motor Shop Craftsman $15.37 1 King Electricians - Motor Shop Journey Level $14.69 1 King Electricians - Powerline Construction Cable Splicer $63.04 5A 4A King Electricians - Powerline Construction Certified Line Welder $57.61 5A 4A King Electricians - Powerline Construction Groundperson $41.06 5A 4A King Electricians - Powerline Construction Head Groundperson $43.33 5A 4A King Electricians - Powerline Construction Heavy Line Equipment Operator $57.61 5A 4A King Electricians - Powerline Construction Jackhammer Operator $43.33 5A 4A King Electricians - Powerline Construction Journey Level Lineperson $57.61 5A 4A King Electricians - Powerline Construction Line Equipment Operator $48.64 5A 4A King Electricians - Powerline Construction Pole Sprayer $57.61 5A 4A King Electricians - Powerline Construction Powderperson $43.33 5A 4A King Electronic Technicians Journey Level $31.00 1 King Elevator Constructors Mechanic $72.01 7D 4A King Elevator Constructors Mechanic In Charge $78.13 7D 4A King Fabricated Precast Concrete Products All Classifications - In -Factory Work Only $13.85 5B 2K King Fence Erectors Fence Erector $15.18 1 King Flaggers Journey Level $33.93 7A 2Y King Glaziers Journey Level $50.91 7L lY King Heat & Frost Insulators And Asbestos Workers Journeyman $55.68 5.1 15 King Heating Equipment Mechanics Journey Level $67.82 7F 1E King Hod Carriers & Mason Tenders Journey Level $41.28 7A 2Y King Industrial Engine And Machine Mechanics Journey Level $15.65 1 King Industrial Power Vacuum Cleaner Journey Level $9.24 1 King Inland Boatmen Boat Operator $51.95 5B 1K King Inland Boatmen Cook $48.62 5B 1K King Inland Boatmen Deckhand $48.62 5B 1K King Inland Boatmen Deckhand Engineer $49.60 5B 1K King Inland Boatmen Launch Operator $50.80 5B 1K King Inland Boatmen Mate $50.80 56 1K King Inspection /Cleaning /Sealing Of Sewer & Water Systems By Remote Control Cleaner Operator, Foamer Operator $31.49 1 King Inspection /Cleaning /Sealing Of Sewer & Water Systems By Remote Control Grout Truck Operator $11.48 1 Page 2 1 1 t r 1 1 a 1 1 t King Inspection /Cleaning /Sealing Of Sewer & Water Systems By Remote Control Head Operator $24.91 1 King Inspection /Cleaning /Sealing Of Sewer & Water Systems By Remote Control Technician $19.33 - 1 King Inspection /Cleaning /Sealing Of Sewer & Water Systems By Remote Control Tv Truck Operator $20.45 1 King Insulation Applicators Journey Level $48.67 5D iM King Ironworkers Journeyman $57.52 7N 10 King Laborers Air, Gas Or Electric Vibrating Screed $40.03 7A 2Y King Laborers Airtrac Drill Operator $41.28 7A 2Y King Laborers Ballast Regular Machine $40.03 7A 2Y King Laborers Batch Weighman $33.93 7A 2Y King Laborers Brick Pavers $40.03 7A 2Y King Laborers Brush Cutter $40.03 7A 2Y King Laborers Brush Hog Feeder $40.03 7A 2Y King Laborers Burner $40.03 7A 2Y King Laborers Caisson Worker $41.28 7A 2Y King Laborers Carpenter Tender $40.03 7A 2Y King Laborers Caulker $40.03 7A 2Y King Laborers Cement Dumper - paving $40.77 7A 2Y King Laborers Cement Finisher Tender $40.03 7A 2Y King Laborers Change House Or Dry Shack $40.03 7A 2Y King Laborers Chipping Gun (under 30 Lbs.) $40.03 7A 2Y King Laborers Chipping Gun(30 Lbs. And Over) $40.77 7A 2Y King Laborers Choker Setter $40.03 7A 2Y King Laborers Chuck Tender $40.03 7A 2Y King Laborers Clary Power Spreader $40.77 7A 2Y King Laborers Clean -up Laborer $40.03 7A 2Y King Laborers Compressed Air Worker 0 -30 psi $52.08 7A 2Y 8Q King Laborers Compressed Air Worker 30.01 -44.00 psi $57.08 7A 2Y 8Q King Laborers Compressed Air Worker 44.01 -54.00 psi $60.76 7A 2Y 8Q King Laborers Compressed Air Worker 54.01 -60.00 psi $66.46 7A 2Y 8Q King Laborers Compressed Air Worker 60.01 -64.00 psi $68.58 7A 2Y 8Q King Laborers Compressed Air Worker 64.01 -68.00 psi $73.68 7A 2Y 8Q King Laborers Compressed Air Worker 68.01 -70.00 psi $75.58 7A 2Y 8Q King Laborers Concrete Dumper /chute Operator $40.77 7A 2Y King Laborers Concrete Form Stripper $40.03 7A 2Y King Laborers Concrete Placement Crew $40.77 7A 2Y King Laborers Concrete Saw Operator /core Driller $40.77 7A 2Y King Laborers Crusher Feeder $33.93 7A 2Y King Laborers Curing Laborer $40.03 7A 2Y King Laborers Demolition: Wrecking & Moving (incl. Charred Material) $40.03 7A 2Y King Laborers Ditch Digger $40.03 7A 2Y Page 3 King Laborers Diver $41.28 7A 2Y King Laborers Drill Operator (hydraulic,diamond) $40.77 7A 2Y King Laborers Dry Stack Walls $40.03 7A 2Y King Laborers Dump Person $40.03 7A 2Y King Laborers Epoxy Technician $40.03 7A 2Y King Laborers Erosion Control Worker $40.03 7A 2Y King Laborers Faller & Bucker Chain Saw $40.77 7A 2Y King Laborers Fine Graders $40.03 7A 2Y King Laborers Firewatch $33.93 7A 2Y King Laborers Form Setter $40.03 7A 2Y King Laborers Gabian Basket Builders $40.03 7A 2Y King Laborers General Laborer $40.03 7A 2Y King Laborers Grade Checker & Transit Person $41.28 7A 2Y King Laborers Grinders $40.03 7A 2Y King Laborers Grout Machine Tender $40.03 7A 2Y King Laborers Groutmen (pressure)including Post Tension Beams $40.77 7A 2Y King Laborers Guardrail Erector $40.03 7A 2Y King Laborers Hazardous Waste Worker (level A) $41.28 7A 2Y King Laborers Hazardous Waste Worker (level B) $40.77 7A 2Y King Laborers Hazardous Waste Worker (level C) $40.03 7A 2Y King Laborers High Scaler $41.28 7A 2Y King Laborers Jackhammer $40.77 7A 2Y King Laborers Laserbeam Operator $40.77 7A 2Y King Laborers Maintenance Person $40.03 7A 2Y King Laborers Manhole Builder - mudman $40.77 7A 2Y King Laborers Material Yard Person $40.03 7A 2Y King Laborers Miner $41.28 7A 2Y King Laborers Motorman -dinky Locomotive $40.77 7A 2Y King Laborers Nozzleman (concrete Pump, Green Cutter When Using Combination Of High Pressure Air & Water On Concrete & Rock, Sandblast, Gunite, Shotcrete, Water Bla $40.77 7A 2Y King Laborers Pavement Breaker $40.77 7A 2Y King Laborers Pilot Car $33.93 7A 2Y King Laborers Pipe Layer Lead $41.28 7A 2Y King Laborers Pipe Layer /tailor $40.77 7A 2Y King Laborers Pipe Pot Tender $40.77 7A 2Y King Laborers Pipe Reliner $40.77 7A 2Y King Laborers Pipe Wrapper $40.77 7A 2Y King Laborers Pot Tender $40.03 7A 2Y King Laborers Powderman $41.28 7A 2Y King Laborers Powderman's Helper $40.03 7A 2Y King Laborers Power Jacks $40.77 7A 2Y King Laborers Railroad Spike Puller - Power $40.77 7A 2Y King Laborers Raker - Asphalt $41.28 7A 2Y King Laborers Re- timberman $41.28 7A 2Y King Laborers Remote Equipment Operator $40.77 7A 2Y King Laborers Rigger /signal Person $40.77 7A 2Y King Laborers Rip Rap Person $40.03 7A 2Y King Laborers Rivet Buster $40.77 7A 2Y King Laborers Rodder $40.77 7A 2Y Page 4 LI J 1 t 1, n 1 r r King Laborers Scaffold Erector $40.03 7A 2Y King Laborers Scale Person $40.03 7A 2Y King Laborers Sloper (over 20 ") $40.77 7A 2Y King Laborers Sloper Sprayer $40.03 7A 2Y King Laborers Spreader (concrete) $40.77 7A 2Y King Laborers Stake Hopper $40.03 7A 2Y King Laborers Stock Piler $40.03 7A 2Y King Laborers Tamper & Similar Electric, Air & Gas Operated Tools $40.77 7A 2Y King Laborers Tamper (multiple & Self- propelled) $40.77 7A 2Y King Laborers Timber Person - Sewer (lagger, Shorer & Cribber) $40.77 7A 2Y King Laborers Toolroom Person (at Jobsite) $40.03 7A 2Y King Laborers Topper $40.03 7A 2Y King Laborers Track Laborer $40.03 7A 2Y King Laborers Track Liner (power) $40.77 7A 2Y King Laborers Truck Spotter $40.03 7A 2Y King Laborers Tugger Operator $40.77 7A 2Y King Laborers Tunnel Work -Guage and Lock Tender $41.38 7A 2Y 8Q King Laborers Tunnel Work -Miner $41.38 7A 2Y 8Q King Laborers Vibrator $40.77 7A 2Y King Laborers Vinyl Seamer $40.03 7A 2Y King Laborers Watchman $30.84 7A 2Y King Laborers Welder $40.77 7A 2Y King Laborers Well Point Laborer $40.77 7A 2Y King Laborers Window Washer /cleaner $30.84 7A 2Y King Laborers - Underground Sewer & Water General Laborer & Topman $40.03 7A 2Y King Laborers - Underground Sewer & Water Pipe Layer $40.77 7A 2Y King Landscape Construction Irrigation Or Lawn Sprinkler Installers $13.56 1 King Landscape Construction Landscape Equipment Operators Or Truck Drivers $28.17 1 King Landscape Construction Landscaping or Planting Laborers $17.87 1 King Lathers Journey Level $48.74 5D 1H King Marble Setters Journey Level $47.87 5A 1M King Metal Fabrication (In Shop) Fitter $15.86 1 King Metal Fabrication (In Shop) Laborer $9.78 1 King Metal Fabrication (In Shop) Machine Operator $13.04 1 King Metal Fabrication (In Shop) Painter $11.10 1 King Metal Fabrication (In Shop) Welder $15.48 1 King Millwright Journey Level $49.47 5D 1M King Modular Buildings Cabinet Assembly $11.56 1 King Modular Buildings Electrician $11.56 1 King Modular Buildings Equipment Maintenance $11.56 1 King Modular Buildings Plumber $11.56 1 King Modular Buildings Production Worker $9.40 1 King Modular Buildings Tool Maintenance $11.56 1 King Modular Buildings Utility Person $11.56 1 King Modular Buildings Welder $11.56 1 King Painters Journey Level $35.70 6Z 2B King Pile Driver Journey Level $48.67 5A 1M Page 5 i . 1 King Plasterers Journey Level $46.63 7Q 111 Playground & Park Equipment Journey Level $8.67 1 King Installers King Plumbers & Pipefitters Journey Level $70.84 6Z 1G King Power Equipment Operators Asphalt Plant Operators $50.39 7A IT 8P King Power Equipment Operators Assistant Engineer $47.12 7A IT 8P King Power Equipment Operators Barrier Machine (zipper) $49.90 7A IT 8P King Power Equipment Operators Batch Plant Operator, Concrete $49.90 7A IT 8P King Power Equipment Operators Bobcat $47.12 7A 1T 8P Power Equipment Operators Brokk - Remote Demolition Equipment $47.12 7A IT 8P King King Power Equipment Operators Brooms $47.12 7A IT 8P King Power Equipment Operators Bump Cutter $49.90 7A IT 8P King Power Equipment Operators Cableways $50.39 7A IT 813 King Power Equipment Operators Chipper $49.90 7A IT 813 King Power Equipment Operators Compressor $47.12 7A IT 8P Power Equipment Operators Concrete Pump: Truck Mount With $50.39 7A IT 8P King Boom Attachment Over 42 M Power Equipment Operators Concrete Finish Machine -laser Screed $47.12 7A IT 8P King Power Equipment Operators Concrete Pump - Mounted Or Trailer $49.48 7A ST 8P High Pressure Line Pump, Pump High King Pressure. Power Equipment Operators Concrete Pump: Truck Mount With $49.90 7A IT 8P Boom Attachment Up To 42m King King Power Equipment Operators Conveyors $49.48 7A IT 8P Power Equipment Operators Cranes: 20 Tons Through 44 Tons With $49.90 7A IT 8P Attachments Overhead, Bridge Type Crane: 20 Tons Through 44 Tons King Power Equipment Operators Cranes: 100 Tons Through 199 Tons, or $50.94 7A IT 8P 150' of boom (including jib with attachments); Overhead, bridge type, 100 tons and over; Tower crane up to 175' in height, base to boom. King Power Equipment Operators Cranes: 200 Tons To 300 Tons, Or 250' $51.51 7A IT 8P , Of Boom (including Jib With King Attachments) Power Equipment Operators Cranes: 45 Tons Through 99 Tons, $50.39 7A IT 8P Under 150' Of Boom (including Jib King With Attachments) Power Equipment Operators Cranes: A -frame -10 Tons And Under $47.12 7A IT 8P King Power Equipment Operators Cranes: Friction 100 Tons Through 199 $51.51 7A IT 8P King Tons King Power Equipment Operators Cranes: Friction Over 200 Tons $52.07 7A IT 8P Power Equipment Operators Cranes: Over 300 Tons Or 300' Of $52.07 7A IT 8P Boom (including Jib With Attachments) King Power Equipment Operators Cranes: Through 19 Tons With $49.48 7A IT 8P Attachments A -frame Over 10 Tons King King Power Equipment Operators Icrusher $49.90 7A IT 8P Page 6 1 1 11 Page 7 Power Equipment Operators Deck Engineer /deck Winches (power) $49.90 7A IT 8P King King Power Equipment Operators Derricks, On Building Work $50.39 7A IT 8P Power Equipment Operators Dozer Quad 9, HD 41, D10 and Over $50.39 7A IT 8P King King Power Equipment Operators Dozers D -9 & Under $49.48 7A IT 8P Power Equipment Operators Drill Oilers: Auger Type, Truck Or Crane $49.48 7A IT 8P King Mount King Power Equipment Operators Drilling Machine $49.90 7A IT 8P Power Equipment Operators Elevator And Man -lift: Permanent And $47.12 7A IT 8P King Shaft Type Power Equipment Operators Finishing Machine, Bidwell And $49.90 7A IT 8P King Gamaco & Similar Equipment Power Equipment Operators Forklift: 3000 Lbs And Over With $49.48 7A IT 8P King Attachments Power Equipment Operators Forklifts: Under 3000 Lbs. With $47.12 7A IT 8P King Attachments Power Equipment Operators Grade Engineer: Using Blue Prints, Cut $49.90 7A IT 8P King Sheets, Etc King Power Equipment Operators Gradechecker /stakeman $47.12 7A IT 8P King Power Equipment Operators Guardrail Punch /Auger $49.90 7A IT 8P Power Equipment Operators Hard Tail End Dump Articulating Off- $50.39 7A IT 8P Road Equipment 45 Yards. & Over King Power Equipment Operators Hard Tail End Dump Articulating Off- $49.90 7A IT 8P road Equipment Under 45 Yards King Power Equipment Operators Horizontal /directional Drill Locator $49.48 7A IT 8P King Power Equipment Operators Horizontal /directional Drill Operator $49.90 7A IT 8P King Power Equipment Operators Hydralifts /boom Trucks Over 30 Tons $49.48 7A IT 8P King Power Equipment Operators Hydralifts /boom Trucks, 10 Tons And $47.12 7A IT 8P King Under King Power Equipment Operators Loader, Overhead 8 Yards. & Over $50.94 7A IT 8P Power Equipment Operators Loader, Overhead, 6 Yards. But Not $50.39 7A IT 8P King Including 8 Yards King Power Equipment Operators Loaders, Overhead Under 6 Yards $49.90 7A IT 8P King Power Equipment Operators Loaders, Plant Feed $49.90 7A IT 8P King Power Equipment Operators Loaders: Elevating Type Belt $49.48 7A IT 8P King Power Equipment Operators Locomotives, All $49.90 7A IT 8P King Power Equipment Operators Material Transfer Device $49.90 7A IT 8P Power Equipment Operators Mechanics, All (leadmen - $0.50 Per $50.94 7A IT 8P King Hour Over Mechanic) King Power Equipment Operators Mixers: Asphalt Plant $49.90 7A ST 8P Power Equipment Operators Motor Patrol Grader - Non - finishing $49.48 7A ST 8P King King Power Equipment Operators Motor Patrol Graders, Finishing $50.39 7A IT 8P Power Equipment Operators Mucking Machine, Mole, Tunnel Drill, $50.39 7A IT 8P Boring, Road Header And /or Shield King Power Equipment Operators Oil Distributors, Blower Distribution & $47.12 7A IT 8P Mulch Seeding Operator King Page 7 King Power Equipment Operators Outside Hoists (elevators And Manlifts), Air Tuggers,strato $49.48 7A IT 8P King Power Equipment Operators Overhead, Bridge Type: 45 Tons Through 99 Tons $50.39 7A IT 8P King Power Equipment Operators Pavement Breaker $47.12 7A IT 8P King Power Equipment Operators Pile Driver (other Than Crane Mount) $49.90 7A IT 8P King Power Equipment Operators Plant Oiler - Asphalt, Crusher $49.48 7A IT 8P King Power Equipment Operators Posthole Digger, Mechanical $47.12 7A IT 8P King Power Equipment Operators Power Plant $47.12 7A IT 8P King Power Equipment Operators Pumps - Water $47.12 7A IT 8P King Power Equipment Operators Quick Tower - No Cab, Under 100 Feet In Height Based To Boom $47.12 7A IT 8P King Power Equipment Operators Remote Control Operator On Rubber Tired Earth Moving Equipment $50.39 7A IT 8P King Power Equipment Operators Rigger And Bellman $47.12 7A IT 8P King Power Equipment Operators Rollagon $50.39 7A IT 8P King Power Equipment Operators Roller, Other Than Plant Mix $47.12 7A IT 8P King Power Equipment Operators Roller, Plant Mix Or Multi -lift Materials $49.48 7A IT 8P King Power Equipment Operators Roto -mill, Roto- grinder $49.90 7A IT 8P King Power Equipment Operators Saws - Concrete $49.48 7A IT 8P King Power Equipment Operators Scraper, Self Propelled Under 45 Yards $49.90 7A IT 8P King Power Equipment Operators Scrapers - Concrete & Carry All $49.48 7A IT 8P King Power Equipment Operators Scrapers, Self- propelled: 45 Yards And Over $50.39 7A IT 8P King Power Equipment Operators Service Engineers - Equipment $49.48 7A IT 8P King Power Equipment Operators Shotcrete /gunite Equipment $47.12 7A IT 8P King Power Equipment Operators Shovel, Excavator, Backhoe, Tractors Under 15 Metric Tons. $49.48 7A IT 8P King Power Equipment Operators Shovel, Excavator, Backhoe: Over 30 Metric Tons To 50 Metric Tons $50.39 7A ST 8P King Power Equipment Operators Shovel, Excavator, Backhoes, Tractors: 15 To 30 Metric Tons $49.90 7A IT 8P King Power Equipment Operators Shovel, Excavator, Backhoes: Over 50 Metric Tons To 90 Metric Tons $50.94 7A IT 8P King Power Equipment Operators Shovel, Excavator, Backhoes: Over 90 Metric Tons $51.51 7A IT 8P King Power Equipment Operators Slipform Pavers $50.39 7A IT 8P King Power Equipment Operators Spreader, Topsider & Screedman $50.39 7A IT 8P King Power Equipment Operators Subgrader Trimmer $49.90 7A IT 8P King Power Equipment Operators Tower Bucket Elevators $49.48 7A IT 8P King Power Equipment Operators Tower Crane Over 175'in Height, Base To Boom $51.51 7A IT 8P King Power Equipment Operators Tower Crane Up To 175' In Height Base To Boom $50.94 7A IT 8P King Power Equipment Operators Transporters, All Track Or Truck Type $50.39 7A IT 8P King Power Equipment Operators Trenching Machines $49.48 7A IT 8P King Power Equipment Operators Truck Crane Oiler /driver - 100 Tons And Over $49.90 7A IT 8P King Power Equipment Operators Truck Crane Oiler /driver Under 100 Tons $49.48 7A IT 8P Page 8 1 n 1 1 i 11, 1 King Power Equipment Operators Truck Mount Portable Conveyor_,,,,. $49.90 7A IT 8P King Power Equipment Operators Welder $50.39 7A IT 8P King Power Equipment Operators Wheel Tractors, Farmall Type $47.12 7A IT 8P King Power Equipment Operators Yo Yo Pay Dozer $49.90 7A IT 8P Power Equipment Operators- Asphalt Plant Operators $50.39 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Assistant Engineer $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Barrier Machine (zipper) $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Batch Plant Operator, Concrete $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Bobcat $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Brokk - Remote Demolition Equipment $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Brooms $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Bump Cutter $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Cableways $50.39 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Chipper $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Compressor $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Concrete Pump: Truck Mount With $50.39 7A IT 8P King Underground Sewer & Water Boom Attachment Over 42 M Power Equipment Operators- Concrete Finish Machine -laser Screed $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Concrete Pump - Mounted Or Trailer $49.48 7A IT 8P Underground Sewer & Water High Pressure Line Pump, Pump High King Pressure. Power Equipment Operators- Concrete Pump: Truck Mount With $49.90 7A IT 8P Underground Sewer & Water Boom Attachment Up To 42m King Power Equipment Operators- Conveyors $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Cranes: 20 Tons Through 44 Tons With $49.90 7A IT 8P Underground Sewer & Water Attachments Overhead, Bridge Type Crane: 20 Tons Through 44 Tons King Power Equipment Operators- Cranes: 200 Tons To 300 Tons, Or 250' $51.51 7A IT 8P Underground Sewer & Water Of Boom (including Jib With King Attachments) Power Equipment Operators- Cranes: 45 Tons Through 99 Tons, $50.39 7A IT 8P Underground Sewer & Water Under 150' Of Boom (including Jib King With Attachments) Power Equipment Operators- Cranes: A -frame -10 Tons And Under $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Cranes: Friction 100 Tons Through 199 $51.51 7A IT 8P King Underground Sewer &Water Tons Power Equipment Operators- Cranes: Friction Over 200 Tons $52.07 7A IT 8P King Underground Sewer & Water Page 9 Page 10 w it 1 r. 1 Power Equipment Operators- Cranes: Over 300 Tons Or 300' Of $52.07 7A IT 8P Underground Sewer & Water Boom (including Jib With Attachments) King Power Equipment Operators- Cranes: Through 19 Tons With $49.48 7A IT 8P Underground Sewer & Water Attachments A -frame Over 10 Tons King Power Equipment Operators- Crusher $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Deck Engineer /deck Winches (power) $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Derricks, On Building Work $50.39 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Dozer Quad 9, HD 41, D10 and Over $50.39 7A IT 8P King lUnderground Sewer & Water Power Equipment Operators- Dozers D -9 & Under $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Drill Oilers: Auger Type, Truck Or Crane $49.48 7A IT 8P King Underground Sewer & Water Mount Power Equipment Operators- Drilling Machine $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Elevator And Man -lift: Permanent And $47.12 7A IT 8P King Underground Sewer & Water Shaft Type Power Equipment Operators- Finishing Machine, Bidwell And $49.90 7A IT 8P King Underground Sewer & Water Gamaco & Similar Equipment Power Equipment Operators- Forklift: 3000 Lbs And Over With $49.48 7A ST 8P King Underground Sewer & Water Attachments Power Equipment Operators- Forklifts: Under 3000 Lbs. With $47.12 7A IT 8P King Underground Sewer & Water Attachments Power Equipment Operators- Grade Engineer: Using Blue Prints, Cut $49.90 7A IT 8P King Underground Sewer & Water Sheets, Etc Power Equipment Operators- Gradechecker /stakeman $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Guardrail Punch /Auger $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Hard Tail End Dump Articulating Off- $50.39 7A IT 8P Underground Sewer & Water Road Equipment 45 Yards. & Over King Power Equipment Operators- Hard Tail End Dump Articulating Off- $49.90 7A IT 8P Underground Sewer & Water road Equipment Under 45 Yards King Power Equipment Operators- Horizontal /directional Drill Locator $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Horizontal /directional Drill Operator $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Hydralifts /boom Trucks Over 10 Tons $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Hydralifts /boom Trucks, 10 Tons And $47.12 7A IT 8P King lUnderground Sewer & Water Under Power Equipment Operators- Loader, Overhead 8 Yards. & Over $50.94 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Loader, Overhead, 6 Yards. But Not $50.39 7A IT 8P King Underground Sewer & Water Including 8 Yards Power Equipment Operators- Loaders, Overhead Under 6 Yards $49.90 7A IT 8P King lUnderground Sewer & Water Page 10 w it 1 r. 1 11 J t Page 11 Power Equipment Operators- Loaders, Plant Feed $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Loaders: Elevating Type Belt $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Locomotives, All $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Material Transfer Device $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Mechanics, All (leadmen - $0.50 Per $50.94 7A IT 8P King Underground Sewer & Water Hour Over Mechanic) Power Equipment Operators- Mixers: Asphalt Plant $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Motor Patrol Grader - Non - finishing $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Motor Patrol Graders, Finishing $50.39 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Mucking Machine, Mole, Tunnel Drill, $50.39 7A IT 8P Underground Sewer & Water Boring, Road Header And /or Shield King Power Equipment Operators- Oil Distributors, Blower Distribution & $47.12 7A IT 8P Underground Sewer & Water Mulch Seeding Operator King Power Equipment Operators- Outside Hoists (elevators And $49.48 7A IT 8P King Underground Sewer & Water Manlifts), Air Tuggers,strato Power Equipment Operators- Overhead, Bridge Type: 45 Tons $50.39 7A IT 8P King Underground Sewer & Water Through 99 Tons Power Equipment Operators- Pavement Breaker $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Pile Driver (other Than Crane Mount) $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Plant Oiler - Asphalt, Crusher $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Posthole Digger, Mechanical $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Power Plant $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Pumps - Water $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Quick Tower - No Cab, Under 100 Feet $47.12 7A IT 8P King Underground Sewer & Water In Height Based To Boom Power Equipment Operators- Remote Control Operator On Rubber $50.39 7A IT 8P Underground Sewer & Water Tired Earth Moving Equipment King Power Equipment Operators- Rigger And Bellman $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Rollagon $50.39 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Roller, Other Than Plant Mix $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Roller, Plant Mix Or Multi -lift Materials $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Roto -mill, Roto - grinder $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Saws - Concrete $49.48 7A IT 8P King Underground Sewer & Water Page 11 Page 12 1 1� 1 IL� L� Power Equipment Operators- Scraper, Self Propelled Under 45 Yards $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Scrapers - Concrete & Carry All $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Scrapers, Self- propelled: 45 Yards And $50.39 7A IT 8P King Underground Sewer & Water Over Power Equipment Operators- Service Engineers - Equipment $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Shotcrete /gunite Equipment $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Shovel , Excavator, Backhoe, Tractors $49.48 7A IT 8P King Underground Sewer & Water Under 15 Metric Tons. Power Equipment Operators- Shovel, Excavator, Backhoe: Over 30 $50.39 7A IT 8P King Underground Sewer & Water Metric Tons To 50 Metric Tons Power Equipment Operators- Shovel, Excavator, Backhoes, Tractors: $49.90 7A IT 8P King Underground Sewer & Water 15 To 30 Metric Tons Power Equipment Operators- Shovel, Excavator, Backhoes: Over 50 $50.94 7A IT 8P King Underground Sewer & Water Metric Tons To 90 Metric Tons Power Equipment Operators- Shovel, Excavator, Backhoes: Over 90 $51.51 7A IT 8P King Underground Sewer & Water Metric Tons Power Equipment Operators- Slipform Pavers $50.39 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Spreader, Topsider & Screedman $50.39 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Subgrader Trimmer $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Tower Bucket Elevators $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Tower Crane Over 175'in Height, Base $51.51 7A IT 8P King Underground Sewer & Water To Boom Power Equipment Operators- Tower Crane Up To 175' In Height Base $50.94 7A IT 8P King Underground Sewer & Water To Boom Power Equipment Operators- Transporters, All Track Or Truck Type $50.39 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Trenching Machines $49.48 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Truck Crane Oiler /driver -100 Tons $49.90 7A IT 8P King Underground Sewer & Water And Over Power Equipment Operators- Truck Crane Oiler /driver Under 100 $49.48 7A IT 8P King Underground Sewer & Water Tons Power Equipment Operators- Truck Mount Portable Conveyor $49.90 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Welder $50.39 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Wheel Tractors, Farmall Type $47.12 7A IT 8P King Underground Sewer & Water Power Equipment Operators- Yo Yo Pay Dozer $49.90 7A IT 8P King Underground Sewer & Water Power Line Clearance Tree Trimmers Journey Level In Charge $41.95 5A 4A King Power Line Clearance Tree Trimmers Spray Person $39.83 5A 4A King Power Line Clearance Tree Trimmers Tree Equipment Operator $40.36 5A 4A King Page 12 1 1� 1 IL� L� 1 King Power Line Clearance Tree Trimmers Tree Trimmer $37.53 5A 4A King Power Line Clearance Tree Trimmers Tree Trimmer Groundperson $28.35 5A 4A King Refrigeration & Air Conditioning Mechanics Journey Level $69.96 6Z 1G King Residential Brick Mason Journey Level $47.87 5A 1M King Residential Carpenters Journey Level $28.20 1 King Residential Cement Masons Journey Level $22.64 1 King Residential Drywall Applicators Journey Level $38.08 5D 1M King Residential Drywall Tapers Journey Level $48.79 5P 1E King Residential Electricians Journey Level $30.33 1 King Residential Glaziers Journey Level $34.60 7L 1H King Residential Insulation Applicators Journey Level $26.28 1 King Residential Laborers Journey Level $23.03 1 King Residential Marble Setters Journey Level $24.09 1 King Residential Painters Journey Level $24.46 1 King Residential Plumbers & Pipefitters Journey Level $34.69 1 King Residential Refrigeration & Air Conditioning Mechanics Journey Level $69.96 6Z iG King Residential Sheet Metal Workers Journey Level (Field or Shop) $40.04 7F iR King Residential Soft Floor Layers Journey Level $41.95 5A 2Z King Residential Sprinkler Fitters (Fire Protection) Journey Level $41.31 5C 211 King Residential Stone Masons Journey Level $47.87 5A 1M King Residential Terrazzo Workers Journey Level $43.93 SA 1M King Residential Terrazzo/Tile Finishers Journey Level $21.46 1 King Residential Tile Setters Journey Level $25.17 1 King Roofers Journey Level $43.65 5A 111 King Roofers Using Irritable Bituminous Materials $46.65 5A iR King Sheet Metal Workers Journey Level (Field or Shop) $67.82 7F 1E King Shipbuilding & Ship Repair Boilermaker $34.13 7M 1H King Shipbuilding & Ship Repair Carpenter $34.99 70 1B King Shipbuilding & Ship Repair Electrician $34.90 70 16 King Shipbuilding & Ship Repair Heat & Frost Insulator $55.68 5.1 15 King Shipbuilding & Ship Repair Laborer $33.62 70 1B King Shipbuilding & Ship Repair Machinist $34.62 70 16 King Shipbuilding & Ship Repair Operator $37.04 70 1B King Shipbuilding & Ship Repair Painter $36.21 70 1B King Shipbuilding & Ship Repair Pipefitter $34.64 70 1B King Shipbuilding & Ship Repair Rigger $34.67 70 1B King Shipbuilding & Ship Repair Sandblaster $33.62 70 1B King Shipbuilding & Ship Repair Sheet Metal $34.59 70 18 King Shipbuilding & Ship Repair Shipfitter $34.67 70 16 King Shipbuilding & Ship Repair Trucker $34.49 70 113 King Shipbuilding & Ship Repair Warehouse $34.55 70 1B King Shipbuilding & Ship Repair Welder /burner $34.67 70 1B King Sign Makers & Installers (Electrical) Sign Installer $22.92 1 Page 13 Page 14 1 n it C L 1 7 Lei Sign Makers & Installers (Electrical) Sign Maker $21.36 1 King Sign Makers & Installers (Non- Sign Installer $27.28 1 King Electrical) Sign Makers & Installers (Non- Sign Maker $33.25 1 King Electrical) King Soft Floor Layers Journey Level $41.95 5A 2Z King Solar Controls For Windows Journey Level $12.44 1 Sprinkler Fitters (Fire Protection) Journey Level $68.79 5C SX King Stage Rigging Mechanics (Non Journey Level $13.23 1 King Structural) King Stone Masons Journey Level $47.87 5A 1M Street And Parking Lot Sweeper Journey Level $19.09 1 King Workers Surveyors Assistant Construction Site Surveyor $49.48 7A 1T 8P King King Surveyors Chainman $48.96 7A 1T 8P King Surveyors Construction Site Surveyor $50.39 7A 1T 8P Telecommunication Technicians Journey Level $22.76 1 King Telephone Line Construction - Cable Splicer $34.20 5A 2B King Outside Telephone Line Construction - Hole Digger /Ground Person $18.72 5A 2B King Outside Telephone Line Construction - Installer (Repairer) $32.78 5A 2B King Outside Telephone Line Construction - Special Aparatus Installer 1 $34.20 5A 2B King lOutside Telephone Line Construction - Special Apparatus Installer II $33.51 SA 2B King Outside Telephone Line Construction - Telephone Equipment Operator $34.21 5A 2B King Outside (Heavy) Telephone Line Construction - Telephone Equipment Operator (Light) $31.81 SA 2B King Outside Telephone Line Construction - Telephone Lineperson $31.81 5A 2B King Outside Telephone Line Construction - Television Groundperson $18.16 5A 2B King Outside Telephone Line Construction - Television Lineperson /Installer $24.09 5A 2B King Outside Telephone Line Construction - Television System Technician $28.72 5A 2B King jOutside Telephone Line Construction - Television Technician $25.81 5A 2B King Outside Telephone Line Construction - Tree Trimmer $31.82 5A 2B King Outside King Terrazzo Workers Journey Level $43.93 5A I King Tile Setters Journey Level $21.65 1 Tile, Marble & Terrazzo Finishers Finisher $37.76 5A 1B King King Traffic Control Stripers Journey Level $39.90 7A 1K Truck Drivers Asphalt Mix Over 16 Yards (W. WA- $46.72 5D 3A 8L King Joint Council 28) Page 14 1 n it C L 1 7 Lei 1 1 1 1 r] Page 15 Truck Drivers Asphalt Mix To 16 Yards (W. WA -Joint $45.88 5D 3A 81 King Council 28) King Truck Drivers Dump Truck & Trailer $46.72 5D 3A 8L Truck Drivers Dump Truck (W. WA -Joint Council 28) $45.88 5D 3A 8L King Truck Drivers Other Trucks (W. WA -Joint Council 28) $46.72 5D 3A 8L King King Truck Drivers Transit Mixer $23.45 1 Well Drillers & Irrigation Pump Irrigation Pump Installer $17.71 1 King Installers Well Drillers & Irrigation Pump Oiler $12.97 1 King Installers Well Drillers & Irrigation Pump Well Driller $18.00 1 King Installers Page 15 L t 1 7 i STATE OF WASHINGTON Department of Labor & Industries Prevailing Wage Section - Telephone 360 - 902 -5335 Washington State Prevailing Wage The PREVAILING WAGES listed here include both the hourly wage rate and the hourly rate of the fringe benefits. On public works projects, worker's wage and benefit rates must add to not less than this total. A brief description of overtime calculation requirements are provided on the Benefit Code Key. Prevailing wage rates which have been published on 9/21/2011 Coun Trade Occupation Wage Holiday Overtime Notes King Asbestos Abatement Workers Asbestos Abatement/Westem WA $27.67 5D 1H King Asbestos Abatement Workers Asbestos Abatement/Westem WA $30.76 5D 1H King Asbestos Abatement Workers Asbestos Abatement/Westem WA $33.85 5D 11-1 King Asbestos Abatement Workers Asbestos Abatement/Westem WA $36.94 51) 1 1H King Boilermakers Boilermaker Field Const/Re air $38.89 5N 1C King Boilermakers Boilermaker Field Const/Re air $49.21 5N 1C King Boilermakers Boilermaker Field Const/Re air) $50.97 5N 1C King Boilermakers Boilermaker Field Const/Re air $52.72 5N 1 C King Boilermakers Boilermaker Field Const/Re air $54.48 5N 1C King Boilermakers Boilermaker Field Const/Re air $56.24 5N 1C King Brick Mason Brick Layer $29.35 5A 1 M King Brick Mason Brick Layer $31.06 5A 1 M King Brick Mason Brick Layer $32.77 5A 1M King Brick Mason Brick Layer $36.19 5A IM King Brick Mason Brick Layer $39.61 5A I 1 M King Brick Mason Brick Layer $43.03 5A 1 M King Brick Mason Brick Layer $44.74 5A 1 M King Brick Mason Pointer - Caulker - Cleaner $29.35 5A 1 M King Brick Mason Pointer - Caulker- Cleaner $31.06 5A 1M King Brick Mason Pointer - Caulker- Cleaner $32.77 5A 1M King Brick Mason Pointer - Caulker- Cleaner $36.19 5A 1M King Brick Mason Pointer - Caulker- Cleaner $39.61 5A 1 M King Brick Mason Pointer - Caulker- Cleaner $43.03 5A 1M King Brick Mason Pointer - Caulker- Cleaner $44.74 5A 1M King Brick Mason Brick and Block Finisher $29.35 5A 1M King Brick Mason Brick and Block Finisher $31.06 5A 1M King Brick Mason Brick and Block Finisher $32.77 5A 1M King Brick Mason Brick and Block Finisher $36.19 5A 1M King Carpenters CarpenterMestem WA $28.81 5D 1M King Carpenters Carpenter/Western WA $36.08 5D 1M King Carpenters Ca enter/Westem WA $37.85 5D 1M King Carpenters Car enter/Westem WA $39.62 5D 1M King Carpenters Car enter/Westem WA $41.39 5D 1M King Carpenters Ca enter/Westem WA $43.16 5D 1M King Carpenters Carpenter/Western WA $44.93 5D 1M King Carpenters Ca enter/Westem WA $46.70 5D 1M King Cement Masons Cement Mason Indentured Prior to 4121/2011 $31.45 7A 1M King Cement Masons Cement Mason Indentured Prior to 4/21/2011 $34.99 1 7A 1M King Cement Masons Cement Mason Indentured Prior to 4/21/2011 $38.53 7A IM Kin Cement Masons Cement Mason Indentured Prior to 4/21/2011 $42.07 7A 1M Kin Cement Masons Cement Mason Indentured Prior to 4/21/2011 $45.61 7A 1M Kin Cement Masons Cement Mason Indentured Prior to 4/21/2011 $47.38 7A 1 M Page 1 King Cement Masons Cement Mason Indentured On or After 4/21/2011 $31.45 7A 1 M Kin Cement Masons Cement Mason Indentured On or After 4/21/2011 $34.99 7A 1 M King Cement Masons Cement Mason Indentured On or After 4/2112011 $38.53 7A 1 M King Cement Masons Cement Mason Indentured On or After 4/21/2011 $42.07 7A 1 M King Cement Masons Cement Mason Indentured On or After 4/21/2011 $45.61 7A 1 M King Cement Masons Cement Mason Indentured On or After 4/21/2011 $47.38 7A 1 M King Cement Masons Cement Mason Indentured On or After 4/21/2011 $47.38 7A 1 M King Drywall Applicator Gypsum Drywall Systems Installer /Central WA $28.81 5D 1M King Drywall Applicator Gypsum Drywall Systems Installer /Central WA $36.08 5D 1 M Kin D all Applicator Gypsum Drywall Systems Installer /Central WA $37.85 5D 1 M King Drywall Applicator Gypsum Drywall Systems Installer /Central WA $39.62 5D 1M King Drywall Applicator Gypsum Drywall Systems Installer /Central WA $41.39 5D 1 M KinA Drywall Applicator Gypsum Drywall Systems Installer /Central WA $43.16 5D 1M King Drywall Applicator Gypsum Drywall Systems Installer /Central WA $44.93 5D 1M King Drywall Applicator Gypsum Drywall Systems Installer /Central WA $46.70 5D 1 M King Drywall Tapers Drywall Finisher $31.86 5P 1 E King Drywall Tapers Drywall Finisher $33.55 5P 1 E King Drywall Tapers Drywall Finisher $36.94 5P 1 E King Drywall Tapers Drywall Finisher $40.33 5P 1 E King Drywall Tapers Drywall Finisher $43.71 5P 1E King Drywall Tapers Drywall Finisher $45.41 5P 1E King Electricians - Inside Construction Electrician $26.69 7C 2W King Electricians - Inside Construction Electrician $28.79 7C 2W King Electricians - Inside Construction Electrician $35.24 7C 2W King Electricians - Inside Construction Electrician $40.25 7C 2W King Electricians - Inside Construction Electrician $45.24 7C 2W King Electricians - Inside Construction Electrician $50.23 7C 2W King Electricians - Powerline Construction Construction Lineman $36.55 5A 4A King Electricians - Powerline Construction Construction Lineman $37.90 5A 4A King Electricians - Powerline Construction Construction Lineman $39.71 5A 4A King Electricians - Powerline Construction Construction Lineman $41.97 5A 4A King Electricians - Powerline Construction Construction Lineman $44.69 5A 4A King Electricians - Powerline Construction Construction Lineman $48.29 5A 4A King Electricians - Powerline Construction Construction Lineman $50.10 5A 4A King Electronic Technicians Electronic Systems Technician $18.16 1 King Electronic Technicians Electronic Systems Technician $19.33 1 King Electronic Technicians Electronic Systems Technician $20.53 1 King Electronic Technicians Electronic Systems Technician $21.71 1 King Electronic Technicians Electronic Systems Technician $22.87 1 King Electronic Technicians Electronic Systems Technician $24.06 1 King Electronic Technicians Electronic Systems Technician $25.24 1 Page 2 1 �I 1 1 7 LJ r�, ii King Electronic Technicians Electronic Systems Technician $26.42 1 King Electronic Technicians Electronic Systems Technician $26.42 1 King Electronic Technicians Electronic Systems Tech $18.60 1 King Electronic Technicians Electronic Systems Tech $20.15 1 King Electronic Technicians Electronic Systems Tech $21.70 1 King Electronic Technicians Electronic Systems Tech $23.25 1 King Electronic Technicians Electronic Systems Tech $24.80 1 King Electronic Technicians Electronic Systems Tech $26.35 1 King Flaggers Laborer Fla er/Westem WA $27.67 7A 1H King Flaggers Laborer Fla er / Westem WA $30.76 7A 1 H King Flaggers Laborer Fla er / Westem WA $33.85 7A 1H King Flaggers Laborer Fla er /Western WA $33.93 7A 1 H King Glaziers Commercial Glazier /Northwest WA $28.37 7L 1Y King Glaziers Commercial Glazier /Northwest WA $30.62 7L 1Y King Glaziers Commercial Glazier /Northwest WA $32.87 7L 1Y King Glaziers Commercial Glazier /Northwest WA $35.13 7L 1Y King Glaziers Commercial Glazier /Northwest WA $37.38 7L 1Y King Glaziers Commercial Glazier /Northwest WA $39.64 7L 1Y King Glaziers Commercial Glazier/Northwest WA $41.89 7L 1Y Kin Glaziers Commercial Glazier /Northwest WA $46.40 7L 1Y King Heat & Frost Insulators And Asbestos Workers Asbestos Worker/Western WA $34.18 5.1 1S King Heat & Frost Insulators And Asbestos Workers Asbestos Worker/Western WA $38.27 51 1S King Heat & Frost Insulators And Asbestos Workers Asbestos Worker/Western WA $42.36 1 5J 1S King Heat & Frost Insulators And Asbestos Workers Asbestos Worker/Western WA $46.45 5J 1S King Heat & Frost Insulators And Asbestos Workers Asbestos Worker/Western WA $50.55 51 1S King Heating Equipment Mechanics HVAC Service Tech $31.12 7F 1 E King Heating Equipment Mechanics HVAC Service Tech $41.20 7F 1 E King Heating Equipment Mechanics HVAC Service Tech $43.63 7F 1E King Heating Equipment Mechanics HVAC Service Tech $46.07 7F 1 E King Heating Equipment Mechanics HVAC Service Tech $48.52 7F 1 E King Heating Equipment Mechanics HVAC Service Tech $50.96 7F 1E King Heating Equipment Mechanics HVAC Service Tech $53.40 7F 1 E King Heating Equipment Mechanics HVAC Service Tech $55.84 7F 1 E King Heating Equipment Mechanics HVAC Service Tech $58.28 7F 1 E King Hod Carriers & Mason Tenders Hod Carriers & Mason Tenders/Western WA $27.67 7A 1 H King Hod Carriers & Mason Tenders Hod Carriers & Mason Tenders/Western WA $30.76 7A 1 H King Hod Carriers & Mason Tenders Hod Carriers & Mason Tenders/Western WA $33.85 7A 1 H King Hod Carriers & Mason Tenders Hod Carriers & Mason Tenders/Western WA $36.94 7A 1 H King Insulation Applicators Insulation Applicator/Western WA $25.28 5D 1M King Insulation Applicators Insulation Applicator/Western WA $34.31 5D 1M King Insulation Applicators Insulation Applicator/Western WA $39.62 5D 1M King Insulation Applicators Insulation Applicator/Western WA $44.93 5D 1M King Ironworkers Ironworker/Westem WA $31.19 7N 10 King Ironworkers llronworkerNVestern WA $33.27 7N 10 King Ironworkers I Ironworker/Western WA $48.10 7N 10 Page 3 King Ironworkers Ironworker/Westem WA $49.99 7N 10 King Ironworkers Ironworker/Westem WA Ilronworker/Westem $53.75 7N 1 10 King Ironworkers WA $53.75 7N 10 King Ironworkers Ironworker/Westem WA $55.64 7N 10 King Ironworkers Ironworker/Westem WA $55.64 7N 10 King Laborers Laborer/Westem WA $27.67 7A 1H King Laborers Laborer/Westem WA $30.76 7A 1H King Laborers Laborer/Westem WA $33.85 7A 1H King Laborers Laborer/Westem WA $36.94 7A 1H King Laborers - Underground Sewer & Water Laborers Underground Sewer/Westem WA $27.67 7A 1H King Laborers - Underground Sewer & Water Laborers Underground Sewer/Western WA 30.76 7A 1H King Laborers - Underground Sewer & Water Laborers Underground Sewer/Western WA 33.85 7A 1H King Laborers - Underground Sewer I& Water Laborers Underground Sewer/Western WA 36.94 7A 1H King Lathers Lather /Indentured on or after 1/1/2010 28.98 5D 1 H King Lathers Lather /Indentured on or after 1/1/2010 36.26 5D 1H King Lathers Lather /Indentured on or after 1/1/2010 38.04 5D 1 H King Lathers Lather /Indentured on or after 1/1/2010 39.83 5D 1H King Lathers Lather /Indentured on or after 1/1/2010 41.61 5D 1 H King Lathers Lather /Indentured on or after 1/1/2010 43.39 5D 1 H King Lathers Lather /Indentured on or after 1/1/2010 45.17 5D 1H King Lathers Lather /Indentured on or after 1/1/2010 46.96 5D 1H King Lathers Lather /Indentured prior to 1/1/2010 25.41 5D 1H King Lathers Lather /Indentured prior to 1/1/2010 34.48 1 5D 1H King Lathers Lather /Indentured prior to 1/1/2010 37.33 5D 1H King Lathers Lather /Indentured prior to 1/1/2010 40.18 5D 1H King Lathers Lather /Indentured prior to 1/1/2010 43.03 5D 1H King Lathers Lather /Indentured prior to1 /1/2010 45.89 5D 1H King Painters Painter and Decorator 23.37 6Z 2B King Painters Painter and Decorator 24.19 6Z 2B King Painters Painter and Decorator 25.01 6Z 2B King Painters Painter and Decorator 26.79 6Z 2B King Painters Painter and Decorator 27.65 6Z 2B King Painters Painter and Decorator 28.51 6Z 2B Kina Painters Painter and Decorator 29.37 6Z 2B King Painters Painter and Decorator 30.23 6Z 2B King Pile Driver Carpenter, Piledriver/Western WA 28.93 5A 1M King Pile Driver Carpenter, Piledriver/Westem WA 36.21 5A 1M King Pile Driver Carpenter, Piledriver/Western WA 37.99 1 5A 1M King Pile Driver Carpenter, Piledriver/Westem WA 39.77 5A 1M King Pile Driver Carpenter, Piledriver/Westem WA 41.55 5A 1 M King Pile Driver Carpenter, Piledriver/Western WA 43.33 5A 1M King Pile Driver Carpenter, Piledriver/Westem WA 45.11 5A 1M King Pile Driver Carpenter, Piledriver/Western WA 46.89 5A 1M King Plasterers Plasterer/Western WA 24.96 7Q 1R King Plasterers Plasterer/Westem WA 31.71 7Q 1 R King Plasterers Plasterer/Westem WA 34.69 7Q 1R King Plasterers Plasterer/Westem WA 37.68 7Q 1R King Plasterers Plasterer/Westem WA 40.66 7Q 1R King Plasterers Plasterer/Westem WA 43.65 7Q 1R King Plasterers Plasterer/Westem WA 45.14 7Q 1R King Plumbers & Pi efitters Plumber/Westem WA 38.22 6Z 1G King Plumbers & Pi efitters Plumber/Westem WA 51.74 6Z 1G King Plumbers & Pi efitters Plumber/Western WA 55.56 6Z 1 G King Plumbers & Pi efitters Plumber/Westem WA 58.11 1 6Z 1G Wing I Plumbers & Pi efitters Plumber/Westem WA 63.21 1 6Z 1G Page 4 �I r- L r-r L 1 1 u t [ - I King Power Equipment Operators Constr Equip Operator/Northwest and Central WA 37.46 7A IT 8P King Power Equipment O erators Constr Equip Operator/Northwest and Central WA 39.18 7A IT 8P King Power Equipment O erators Constr Equip Operator/Northwest and Central WA 40.9 7A IT 8P King Power Equipment Operators Constr Equip Operator/Northwest and Central WA 42.61 7A 1 T 8P King Power Equipment O erators Constr Equip Operator/Northwest and Central WA 46.05 7A 1 T 8P King Power Equipment O erators Constr Equip Operator/Northwest and Central WA 47.76 7A 1 T 8P King Power Equipment Operators- Underground Sewer & Water Constr Equip Operator/Northwest and Central WA 37.46 7A IT 8P King Power Equipment Operators- Underground Sewer & Water Constr Equip Operator/Northwest and Central WA 39.18 7A 1T 8P King Power Equipment Operators- Underground Sewer & Water Constr Equip Operator/Northwest and Central WA 40.9 7A IT 8P King Power Equipment Operators- Underground Sewer & Water Constr Equip Operator/Northwest and Central WA 42.61 7A IT 8P King Power Equipment Operators- Underground Sewer & Water Constr Equip Operator/Northwest and Central WA 46.05 7A 1T 8P King Power Equipment Operators- Underground Sewer & Water Constr Equip Operator/Northwest and Central WA 47.76 7A IT 8P King Power Line Clearance Tree Trimmers Tree Trimmer 29.73 5A 4A King Power Line Clearance Tree Trimmers Tree Trimmer 31.13 5A 4A King Power Line Clearance Tree Trimmers Tree Trimmer 32.52 5A 4A King Power Line Clearance Tree Trimmers Tree Trimmer 33.93 5A 4A King Residential Brick Mason Brick Layer 29.35 5A 1 M King Residential Brick Mason Brick Layer 31.06 5A 1 M King Residential Brick Mason Brick Layer 32.77 5A 1 M King Residential Brick Mason Brick Layer 36.19 5A 1 M King Residential Brick Mason Brick Layer 39.61 5A 1 M King Residential Brick Mason Brick Layer 43.03 5A 1 M King Residential Brick Mason Brick Layer 44.74 5A 1 M King Residential Carpenters Carpenter 16.92 1 King Residential Carpenters Carpenter 18.33 1 King Residential Carpenters Carpenter 19.74 1 King Residential Carpenters Carpenter 21.16 1 1 King Residential Carpenters Carpenter 22.56 1 King Residential Carpenters Carpenter 23.97 1 King Residential Carpenters Carpenter 25.38 1 King Residential Carpenters Carpenter 26.79 1 King Residential Cement Masons Cement Mason Indentured Prior to 4/21/2011 14.49 1 King Residential Cement Masons Cement Mason Indentured Prior to 4/21/2011 16.12 1 1 King Residential Cement Masons Cement Mason Indentured Prior to 4/21/2011 17.75 1 King Residential Cement Masons Cement Mason Indentured Prior to 4/21/2011 19.38 1 1 King Residential Cement Masons Cement Mason Indentured Prior to 4/21/2011 21.01 1 King Residential Cement Masons Cement Mason Indentured Prior to 4/21/2011 21.83 1 King Residential Electricians Construction Electrician 14.02 1 King Residential Electricians Construction Electrician 15.13 1 Kin Residential Electricians Construction Electrician 18.52 1 Kin Residential Electricians Construction Electrician 21.1 1 1 King Residential Electricians Construction Electrician 23.77 1 1 Page 5 King Residential Electricians Construction Electrician 26.39 1 King Residential Plumbers & Pi efitters Plumber /Eastern WA 20.19 1 King Residential Plumbers & Pi efitters Plumber /Eastem WA 26.28 1 King Residential Plumbers & Pi efitters Plumber /Eastem WA 27.97 1 King Residential Plumbers & Pi efitters Plumber /Eastem WA 29.08 1 King Residential Plumbers & Pi efitters Plumber /Eastern WA 31.34 1 King Residential Sheet Metal Workers Residential Sheet Metal/Westem WA 19.93 7F 1 R King Residential Sheet Metal Workers Residential Sheet Metal/Westem WA 21.09 7F 1 R King Residential Sheet Metal Workers Residential Sheet Metal/Western WA 22.67 7F 1R King Residential Sheet Metal lWorkers Residential Sheet Metal/Westem WA 23.84 7F 1R King Residential Sheet Metal Workers Residential Sheet Metal/Westem WA 25.25 7F 1R King Residential Sheet Metal Workers Residential Sheet Metal/Westem WA 26.41 7F 1 R King Roofers Roofer 28.82 5A 1 R King Roofers Roofer 31.01 5A 1 R King Roofers Roofer 33.21 5A 1R King Roofers Roofer 37.7 5A 1 R King Roofers Roofer 39.89 5A 1 R King Roofers Roofer 42.08 5A 1 R King Sheet Metal Workers Sheet Metal Worker/Western WA 31.12 7F 1 E King Sheet Metal Workers Sheet Metal Worker/Westem WA 41.2 7F 1 E King Sheet Metal Workers Sheet Metal Worker/Westem WA 43.63 7F 1 E King Sheet Metal Workers Sheet Metal Worker/Western WA 46.07 7F 1E King Sheet Metal Workers Sheet Metal Worker/Westem WA 48.52 7F 1 E King Sheet Metal Workers Sheet Metal Worker/Westem WA 50.96 7F 1 E King Sheet Metal Workers Sheet Metal Worker/Westem WA 53.4 7F 1E King Sheet Metal Workers Sheet Metal Worker/Westem WA 55.84 7F 1 E King Sheet Metal Workers Sheet Metal Worker/Westem WA 58.28 7F 1 E Kng Sheet Metal Workers HVAC Service Tech 31.12 7F 1 E King Sheet Metal Workers HVAC Service Tech 41.2 7F 1 E King Sheet Metal Workers HVAC Service Tech 43.63 7F 1 E King Sheet Metal Workers HVAC Service Tech 46.07 7F 1E King Sheet Metal Workers HVAC Service Tech 48.52 7F 1E King Sheet Metal Workers HVAC Service Tech 50.96 7F 1 E Kinq Sheet Metal Workers HVAC Service Tech 53.4 7F 1E King Sheet Metal Workers HVAC Service Tech 55.84 7F 1E King Sheet Metal Workers HVAC Service Tech 58.28 7F 1E King Stone Masons Brick Layer 29.35 5A 1M King Stone Masons Brick Layer 31.06 5A 1 M Kinq Stone Masons Brick Layer 32.77 5A 1M King Stone Masons Brick Layer 36.19 5A 1 M King Stone Masons Brick Layer 39.61 5A 1 1 M King Stone Masons Brick Layer 43.03 5A 1 M King Stone Masons Brick Layer 44.74 5A 1 M King Surveyors Construction Site Surveyor A rentice 37.46 7A IT 8P King Surveyors Construction Site Surveyor Apprentice 39.18 7A IT 8P King Surveyors Construction Site Surveyor Apprentice 40.9 7A IT 8P King Surveyors Construction Site Surveyor A rentice 42.61 7A IT 8P King Surveyors Construction Site Surveyor A rentice 46.05 7A IT 8P King Surveyors Construction Site Surveyor A rentice 47.76 7A 1T 8P Page 6 7 LIB' 1 1 1 Kin Telecommunication Technicians Low Energy/Sound & Comm Tech 14.81 1 King Telecommunication Technicians Low Energy/Sound & Comm Tech 15.81 1 King Telecommunication Technicians Low Energy/Sound & Comm Tech 16.79 1 King Telecommunication Technicians Low Energy/Sound & Comm Tech 17.8 1 King Telecommunication Technicians Low Energy/Sound & Comm Tech 18.78 1 King Telecommunication Technicians Low Energy/Sound & Comm Tech 19.79 1 Kinci Traffic Control Stripers Traffic Control Painter 16.78 7A 1 K King Traffic Control Stripers Traffic Control Painter 22.64 7A 1 K King Traffic Control Stripers Traffic Control Painter 26.37 7A 1 K King Traffic Control Stripers Traffic Control Painter 28.05 7A 1 K King Traffic Control Stripers; Traffic Control Painter 31.44 7A 1 K King Traffic Control Stripers Traffic Control Painter 34.83 7A 1 K King Traffic Control Stripers Traffic Control Painter 36.51 7A 1 K King Traffic Control Stripers Traffic Control Painter 38.21 7A 1 K King Truck Drivers W. WA -Joint Council 28 (Teamster/Western WA Class I ) 37.42 5D 3A 8L ,King Truck Drivers W. WA -Joint Council 28 (Teamster/Westem WA Class I ) 40.52 5D 3A 8L lKing I Truck Drivers W. WA -Joint Council 28 (Teamster/Westem WA Class I ) 43.62 5D 3A 8L Page 7 I I 1 Washington State Department of Labor and Industries 1 Policy Statement (Regarding the Production of "Standard" or "Non- standard" Items) Below is the department's (State L &I's) list of criteria to be used in determining whether a prefabricated item is "standard" or "non- standard ". For items not appearing on WSDOT's predetermined list, these criteria shall be used by the Contractor (and the ' Contractor's subcontractors, agents to subcontractors, suppliers, manufacturers, and fabricators) to determine coverage under RCW 39.12. The production, in the State of Washington, of non - standard items is covered by RCW 39.12, and the production of standard items is not. The production of any item outside the State of Washington is not covered by RCW 39.12. 1. Is the item fabricated for a public works project? If not, it is not subject to RCW ' 39.12. If it is, go to question 2. 2. Is the item fabricated on the public works jobsite? If it is, the work is covered under RCW 39.12. If not, go to question 3. 3. Is the item fabricated in an assembly/fabrication plant set up for, and dedicated primarily to, the public works project? If it is, the work is covered by RCW 39.12. If not, go to question 4. 4. Does the item require any assembly, cutting, modification or other fabrication by the supplier? If not, the work is not covered by RCW 39.12. If yes, go to question 5. 5. Is the prefabricated item intended for the public works project typically an inventory item which could reasonably be sold on the general market? If not, the work is covered by RCW 39.12. If yes, go to question 6. 6. Does the specific prefabricated item, generally defined as standard, have any unusual characteristics such as shape, type of material, strength requirements, finish, etc? If yes, the work is covered under RCW 39.12. Any firm with questions regarding the policy, WSDOTs Predetermined List, or for determinations of covered and non - covered workers shall be directed to State L &I at (360) 902 -5330. Supplemental to Wage Rates 08/31/2011 Edition, Published August, 2011 WSDOT's Predetermined List for Suppliers - Manufactures - Fabricator Below is a list of potentially prefabricated items, originally furnished by WSDOT to Washington State Department of Labor and Industries, that may be considered non- standard and therefore covered by the prevailing wage law, RCW 39.12. Items marked with an X in the "YES" column should be considered to be non - standard and therefore covered by RCW 39.12. Items marked with an X in the "NO" column should be considered to be standard and therefore not covered. Of course, exceptions to this general list may occur, and in that case shall be evaluated according to the criteria described in State and L&I's policy statement. ITEM DESCRIPTION 1. Metal rectangular frames, solid metal covers, herringbone grates, and bi- directional vaned grates for Catch Basin Types 1, 1 L, 1 P, and 2 and Concrete Inlets. See Std. Plans 2. Metal circular trames (rings) and covers, circular grates, and prefabricated ladders for Manhole Types 1, 2, and 3. Drywell Types 1, 2, and 3 and Catch Basin Type 2. See Std. Plans 3. Prefabricated steel grate supports and welded grates, metal frames and dual vaned grates, and Type 1, 2, and 3 structural tubing grates for Drop Inlets. See Std. Plans. YES NO X is R 4. Concrete Pipe - Plain Concrete pipe and reinforced concrete pipe Class 2 to 5 sizes smaller than 60 inch diameter. )( 5. Concrete Pipe - Plain Concrete pipe and reinforced concrete pipe Class 2 to 5 sizes larger than 60 inch diameter. )( - ......... ................. ---- ._.... - ._.... ------- -------- -- - - - -- -- — .... _..------- ... _ .... -- - - - - -- .._._..._ .--- 6. Corrugated Steel Pipe - Steel lock seam corrugated ........... ,---- ! pipe for culverts and storm sewers, sizes 30 inch X to 120 inches in diameter. May also be treated, 1 thru 5. 7. Corrugated All Pipe --A luminum lock seam corrugated pipe for culverts and storm sewers, sizes 30 inch to 120 inches in X diameter. May also be treated, #5. Supplemental to Wage Rates 08/31/2011 Edition, Published August, 2011 F 1 1. w ' WSDOT's Predetermined List for Suppliers - Manufactures - Fabricator IITEM DESCRIPTION YES NO 1 1 L �I LJ L_J 8. Anchor Bolts & Nuts - Anchor Bolts and Nuts, for mounting sign structures, luminaries and other items, shall be made from commercial bolt stock. See Contract Plans and Std. Plans for size and material type. 9. Aluminum Pedestrian Handrail - Pedestrian handrail conforming to the type and material specifications set forth in the contract plans. Welding of aluminum shall be X in accordance with Section 9- 28.14(3). 10. Major Structural Steel Fabrication - Fabrication of major steel items such as trusses, beams, girders, etc., for bridges. X 11. Minor Structural Steel Fabrication - Fabrication of minor steel Items such as special hangers, brackets, access doors for structures, access ladders for irrigation boxes, bridge expansion joint systems, etc., involving welding, cutting, punching and /or )( boring of holes. See Contact Plans for item description and shop drawings. 12. Aluminum Bridge Railing Type BP - Metal bridge railing conforming to the type and material specifications set forth in the Contract Plans. Welding of aluminum shall be in accordance with Section 9- 28.14(3). 13. Concrete Piling -- Precast- Prestressed concrete piling for use as 55 and 70 ton concrete piling. Concrete to conform to Section 9 -19.1 of Std. Spec.. )( 14. Precast Manhole Types 1, 2, and 3 with cones, adjustment X sections and flat top slabs. See Std. Plans. 15. Precast Drywell Types 1, 2, and with cones and adjustment j Sections. See Std. Plans. 16. Precast Catch Basin - Catch Basin type 1, 1 L, 1 P, and 2 With adjustment sections. See Std. Plans. ' Supplemental to Wage Rates 3 08/31/2011 Edition, Published August, 2011 WSDOT's Predetermined List for Suppliers - Manufactures - Fabricator ITEM DESCRIPTION YES NO 17. Precast Concrete Inlet - with adjustment sections, See Std. Plans . . . . . . ....... . ...... 18. Precast Drop Inlet Type 1 and 2 with metal grate supports. See Std. Plans. X 19. Precast Grate Inlet Type 2 with extension and top units. See Std. Plans 'fr�� X 20.—", . .. . . ............ . vaned grates, and hoods for Combination . .... . . . ...... . . Inlets. See Std. Plans X 21. Precast Concrete Utility Vaults - Precast Concrete utility vaults of various sizes. Used for in ground storage of utility facilities and controls. See Contract Plans for size and construction requirements. Shop drawings are to be provided for approval prior to casting . . . . ................ . . . ................ 22. Vault Risers - For use with Valve Vaults and Utilities .. . ..... . . ............ . Vaults. 23. Valve Vault - For use with underground utilities. See Contract Plans for details. ..... ........ 24. Precast Concrete Barrier - Precast Concrete Barrier for use as new barrier or may also be used as Temporary Concrete Barrier. Only new state approved barrier may be used as permanent barrier. 25. Reinforced Earth Wall Panels — Reinforced Earth Wall Panels in size and shape as shown in the Plans. Fabrication plant has annual approval for methods and materials to be used. See Shop Drawing. Fabrication at other locations may be approved, after facilities inspection, contact HQ. Lab. 26. Precast Concrete Walls - Precast Concrete Walls - tilt-up wall panel in size and shape as shown in Plans. X Fabrication plant has annual approval for methods and materials to be used . . ........ . . ... . ......... . _ . .. ...... ..... ..... Supplemental to Wage Rates 4 08/31/2011 Edition, Published August, 2011 WSDOT's Predetermined List for Suppliers - Manufactures - Fabricator ITEM DESCRIPTION YES NO 27. Precast Railroad Crossings - Concrete Crossing Structure X Slabs. .......... 8. ................. . . . .. . ................ . 12,18 and �61i�6h-- a-i-n-id-ard Precast Prestressed Girder– ......... . .............. ........ Standard Precast Prestressed Girder for use in structures. Fabricator plant has annual approval of methods and materials to be used. Shop Drawing to be provided for approval prior to x casting girders. See Std. Spec. Section 6-02.3(25)A 29. Prestressed Concrete Girder Series 4-14 - Prestressed Concrete Girders for use in structures. Fabricator plant has annual approval of methods and materials to be used. Shop Drawing to be provided for approval prior to casting girders. See Std. Spec. Section 6-02.3(25)A . . 30. Prestressed Tri-gearn-Girder - Prestressed Yri�--B—e;im--Girders for . . . ............. .... use in structures. Fabricator plant has annual approval of methods and materials to be used. Shop Drawing to be provided X for approval prior to casting girders. See Std. Spec. Section 6-02.3(25)A 1 . . .............. . ................... ...... . . ............ ........... . ........ . . . Prestressed Prestressed Precast Hollow-Core Slab – Precast .................. .. . . . . ....... . Hollow-core slab for use in structures. Fabricator plant has annual approval of methods and materials to be used. Shop Drawing to x be provided for approval prior to casting girders. See Std. Spec. Section 6-02.3(25)A. 32. ..... . . . ..... ........... Prestressed -Bulb r for ss--ed� ulb Tee Girder -Bulb Tee Prestressed Girder ......... use in structures. Fabricator plant has annual approval of methods and materials to be used. Shop Drawing to be provided for approval prior to casting girders. See Std. Spec. Section 6-02.3(25)A 33. Monument Case and Cover X See Std. Plan. . . . . . . . ... . . ............................ . ...... ..... . ... . ......... ........... .. ... . ........ – Supplemental to Wage Rates 5 08/31/2011 Edition, Published August, 2011 L� WSDOT's Predetermined List for Suppliers - Manufactures - Fabricator ITEM DESCRIPTION YES NO I 34. Cantilever Sign Structure - Cantilever Sign Structure fabricated from steel tubing meeting AASHTO-M-1 83. See Std. Plans, and Contract Plans for details. The steel structure shall be galvanized after fabrication in accordance with AASHTO-M-1 11. _ __ - -- ____'__` -***'***",-------*'*'* ____` __ 3 5. Mono -tube Sign Structure s-Mono-tubeSign Bridge . . .. . .............. . fabricated to details shown in the Plans. Shop drawings for X approval are required prior to fabrication. 36. Steel Sign Bridges - Steel Sign Bridges fabricated from steel tubing meeting AASHTO-M-1 38 for Aluminum Alloys. See Std. Plans, and Contract Plans for details. The steel structure shall be galvanized after fabrication in accordance with AASHTO-M-1 11. Steel Sign -P-6if Fabricated -----. i S-t—eer-s-i-gin P. 6- s t —sa s- --- detailed -in-Std Plans. Shop drawings for approval are to be provided prior to fabrication 38. Light Standard-Prestressed - Spun, prestressed, hollow concrete poles. 39. Light Standards Lighting —Standards —for use on highway illumination systems, poles to be fabricated to conform with methods and materials as specified on Std. Plans. See Specia x Provisions for pre-approved drawings. . . . ........... .. Traffic Signal Standards - Traffic Signal Standards for use on . . . . ......... highway and/or street signal systems. Standards to be fabricated x to conform with methods and material as specified on Std. Plans. See Special Provisions for pre-approved drawings 41. Precast Concrete Sloped Mountable Curb (Single and DualFaced) See Std. Plans. ....... ... Supplemental to Wage Rates 6 08/31/2011 Edition, Published August, 2011 F L '-7 I I n I 11 j I I I I WSDOT's Predetermined List for Suppliers - Manufactures - Fabricator IITEM DESCRIPTION YES NO 1 �I j ^I 42. Traffic Signs - Prior to approval of a Fabricator of Traffic Signs, the sources of the following materials must be submitted and approved for reflective sheeting, legend material, and aluminum sheeting. )( NOTE: * ** Fabrication inspection required. Only signs tagged "Fabrication Approved" by WSDOT Sign Fabrication Inspector to be installed — ....... — —.. _ ...... - - - - -- - -- - -- - -- Custom std Signing Message Message 43. Cutting & bending reinforcing steel X 44. Guardrail components X X Custom Standard End Sec Sec 45. Aggregates /Concrete mixes Covered by WAC 296 -127 -018 __.....__..... 46. ._...._._..._..__... - - - - -- -- ....__.._ .............. - -- - ........ _ ..... .._ ..... ...... ------------. ............ ---- ..................... ........._ ........ - -- Asphalt -._...._........ _....................... . —; Covered by WAC 296- 127 -018 47. Fiber fabrics X 48. Electrical wiring /components X 49. treated or untreated timber pile X 50. Girder pads (elastomeric bearing) X 51. Standard Dimension lumber X 52. Irrigation components X Supplemental to Wage Rates .7 08/31/2011 Edition, Published August, 2011 WSDOT's Predetermined List for Suppliers - Manufactures - Fabricator ITEM DESCRIPTION YES NO 53. Fencing materials 54. Guide Posts 55. .. Traffic Buttons . . . ..... 56. . ........ . . . .......... . . ....... . ... . .... . ..... Epoxy 57. . . ......... Cribbing . . ......... is 58. Water distribution materials 59. Steel "H" piles 60. Steel pipe for concrete pile casings 61. Steel pile tips, standard . . . ...... 62. - - ---------- - iiWl64eiips, custom Supplemental to Wage Rates 8 08/31/2011 Edition, Published August, 2011 State of Washington Department of Labor and Industries Prevailing Wage Section - Telephone (360) 902 - PO Box 44540, Olympia, WA 98504 -4540 Washington State Prevailing Wage The PREVAILING WAGES listed here include both the hourly wage rate and the hourly rate of fringe benefits. On public works projects, workers' wage and benefit rates must add to not less than this total. A brief description of overtime calculation requirements is provided on the Benefit Code Key. METAL FABRICATION (IN SHOP) EFFECTIVE 08/31/2011 (See Benefit Code Key) Classification Code Prevailing Overtime Holiday Wage Code Code Counties Covered: ADAMS FITTER $12.76 1 LABORER $8.67 1 MACHINE OPERATOR $12.66 1 PAINTER $10.20 1 Counties Covered: ASOTIN, COLUMBIA, DOUGLAS, FERRY, FRANKLIN, GARFIELD, KITTITAS LINCOLN, OKANOGAN, PEND ORIELLE, STEVENS, WALLA WALLA AND WHITMAN Supplemental to Wage Rates 08/31/2011 Edition, Published August, 2011 E FITTER $12.76 1 LABORER $8.67 1 MACHINE OPERATOR $12.66 1 PAINTER $10.20 1 WELDER $12.76 1 Counties Covered: BENTON MACHINE OPERATOR $10.53 1 PAINTER $9.76 1 WELDER $16.70 1 1 Counties Covered: CHELAN FITTER $15.04 1 LABORER $9.54 1 ' MACHINE OPERATOR $9.71 1 PAINTER $9.93 1 WELDER $12.24 1 Supplemental to Wage Rates 08/31/2011 Edition, Published August, 2011 E METAL FABRICATION (IN SHOP) EFFECTIVE 08/31/2011 (See Benefit Code Key) Classification Code Prevailing Overtime Holiday Wage Code Code Counties Covered: CLALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, LEWIS, MASON, PACIFIC SAN JUAN AND SKAGIT FITTERNVELDER $15.16 1 LABORER $11.13 1 MACHINE OPERATOR $10.66 1 PAINTER $11.41 1 Counties Covered: CLARK FITTER $31.77 1 E 6H LABORER $21.91 1 E 6H LAYEROUT $31.47 1 E 6H MACHINE OPERATOR $31.47 1E 6H PAINTER $28.01 1E 6H WELDER $29.59 1E 6H Counties Covered: COWLITZ MACHINE OPERATOR $25.33 1B 2S FITTER $25.33 16 2S WELDER $25.33 1B 2S FITTERNVELDER PAINTER Counties Covered: GRANT $10.79 1 $8.67 1 Counties Covered: KING FITTER $15.86 1 LABORER $9.78 1 MACHINE OPERATOR $13.04 1 PAINTER $11.10 1 WELDER $15.48 Supplemental to Wage Rates 10 08/31/2011 Edition, Published August, 2011 METAL FABRICATION (IN SHOP) EFFECTIVE 08/31/2011 (See Benefit Code Key) Classification Code Prevailing Overtime Holiday Wage Code Code Counties Covered: PIERCE FITTER Counties Covered: LABORER KITSAP FITTER $26.96 1 LABORER $8.67 1 MACHINE OPERATOR $13.83 1 WELDER $13.83 1 FITTERNVELDER Counties Covered: LABORER KLICKITAT, SKAMANIA, WAHKIAKUM FITTER $16.99 1 LABORER $10.44 1 MACHINE OPERATOR $17.21 1 PAINTER $17.03 1 WELDER $16.99 1 Counties Covered: PIERCE FITTER $15.25 1 LABORER $10.32 1 MACHINE OPERATOR $13.98 1 WELDER $13.98 1 Counties Covered: SNOHOMISH FITTERNVELDER $15.38 1 LABORER $9.79 1 MACHINE OPERATOR $8.84 1 PAINTER $9.98 1 Counties Covered: SPOKANE FITTER $12.59 1 LABORER $8.67 1 MACHINE OPERATOR $13.26 1 PAINTER $10.27 1 WELDER $10.80 1 Supplemental to Wage Rates 11 08/31/2011 Edition, Published August, 2011 Supplemental to Wage Rates 12 08/31/2011 Edition, Published August, 2011 METAL FABRICATION (IN SHOP) EFFECTIVE 08/31/2011 (See Benefit Code Key) Prevailing Overtime Holiday Classification Code Wage Code Code Counties Covered: THURSTON FITTER $27.10 21-1 6T LABORER $16.91 21.1 6T LAYEROUT $30.63 2U 6T MACHINE OPERATOR $20.86 2U 6T WELDER $24.74 2U 6T Counties Covered: WHATCOM FITTERNVELDER $13.81 1 LABORER $9.00 1 MACHINE OPERATOR $13.81 1 Counties Covered: YAKIMA FITTER $12.00 1 LABORER $10.31 1 MACHINE OPERATOR $11.32 1 PAINTER $12.00 1 WELDER $11.32 1 Supplemental to Wage Rates 12 08/31/2011 Edition, Published August, 2011 FABRICATED PRECAST CONCRETE PRODUCTS EFFECTIVE 08/31/2011 (See Benefit Code Key) Classification Code Prevailing Overtime Holiday Waae Code Code Counties Covered: ADAMS, ASOTIN, BENTON, COLUMBIA, DOUGLAS, FERRY, GARFIELD, GRANT, LINCOLN, OKANOGAN, PEND OREILLE, STEVENS, WALLA WALLA AND WHITMAN JOURNEY LEVEL $9.96 1 Counties Covered: CHELAN, KITTITAS, KLICKITAT AND SKAMANIA JOURNEY LEVEL 8.67 1 Counties Covered: CLALLAM, CLARK, COWLIT4 GRAYS HARBOR, ISLAND, JEFFERSON, KITSAP,LEWIS, MASON, PACIFIC, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON AND WAHKIAKUM JOURNEY LEVEL $13.50 1 Counties Covered: FRANKLIN JOURNEY LEVEL $11.50 1 Counties Covered: KING ALL CLASSIFICATIONS $13.85 2K 5B Counties Covered: PIERCE JOURNEY LEVEL $9.28 1 Counties Covered: SPOKANE JOURNEY LEVEL $20.23 1 Counties Covered: WHATCOM JOURNEY LEVEL $13.67 1 Counties Covered: YAKIMA CRAFTSMAN $8.72 1 JOURNEY LEVEL $8.67 1 Supplemental to Wage Rates 13 08/31/2011 Edition, Published August, 2011 t WSDOT's List of State Occupations not applicable to Heavy and Highway Construction Projects This project is subject to the state hourly minimum rates for wages and fringe benefits in the contract provisions, as provided by the state Department of Labor and Industries. The following list of occupations, is comprised of those occupations that are not normally used in the construction of heavy and highway projects. When considering job classifications for use and / or payment when bidding on, or building heavy and highway construction projects for, or administered by WSDOT, these Occupations will be excepted from the included 'Washington State Prevailing Wage Rates For Public Work Contracts" documents. • Electrical Fixture Maintenance Workers • Electricians - Motor Shop • Heating Equipment Mechanics • Industrial Engine and Machine Mechanics • Industrial Power Vacuum Cleaners • Inspection, Cleaning, Sealing of Water Systems by Remote Control • Laborers - Underground Sewer & Water • Machinists (Hydroelectric Site Work) • Modular Buildings • Playground & Park Equipment Installers • Power Equipment Operators - Underground Sewer & Water • Residential * ** ALL ASSOCIATED RATES * ** I • Sign Makers and Installers (Non - Electrical) • Sign Makers and Installers (Electrical) • Stage Rigging Mechanics (Non Structural) I The following occupations may be used only as outlined in the preceding text concerning "WSDOT's list for Suppliers - Manufacturers - Fabricators" • Fabricated Precast Concrete Products • Metal Fabrication (In Shop) Definitions for the Scope of Work for prevailing wages may be found at the Washington State Department of Labor and Industries web site and in WAC Chapter 296 -127. Supplemental to Wage Rates 14 08/31/2011 Edition, Published August, 2011 1 Washington State Department of Labor and Industries Policy Statements (Regarding Production and Delivery of Gravel, Concrete, Asphalt, etc.) WAC 296- 127 -018 Agency filings affecting this section als for the project. (e) They deliver concrete to a public works site regardless of the method of incorporation. (f) They assist or participate in the incorporation of any materials into the public works project. Supplemental to Wage Rates 15 08/31/2011 Edition, Published August, 2011 Coverage and exemptions of workers involved in the production and delivery of gravel, concrete, asphalt, or similar materials. (1) The materials covered under this section include but are not limited to: Sand, gravel, crushed rock, concrete, asphalt, or other similar materials. (2) All workers, regardless of by whom employed, are subject to the provisions of chapter 39.12 RCW when they perform any or all of the following functions: (a) They deliver or discharge any of the above - listed materials to a public works project site: (i) At one or more point(s) directly upon the location where the material will be incorporated into the project; or (ii) At multiple points at the project; or (iii) Adjacent to the location and coordinated with the incorporation of those materials. (b) They wait at or near a public works project site to perform any tasks subject to this section of the rule. (c) They remove any materials from a public works construction site pursuant to contract requirements or specifications (e.g., excavated materials, materials from demolished structures, clean -up materials, etc.). (d) They work in a materials production facility (e.g., batch plant, borrow pit, rock quarry, etc.,) which is established for a public works project for the specific, but not necessarily exclusive, purpose of supplying materi als for the project. (e) They deliver concrete to a public works site regardless of the method of incorporation. (f) They assist or participate in the incorporation of any materials into the public works project. Supplemental to Wage Rates 15 08/31/2011 Edition, Published August, 2011 i r; (3) All travel time that relates to the work covered under subsection (2) of this section requires the payment of prevailing wages. Travel time includes time spent waiting to load, loading, transporting, waiting to unload, and delivering materials. Travel time would include all time spent in travel in support of a public works project whether the vehicle is empty or full. For example, travel time spent returning to a supply source to obtain another load of material for use on a public works site or returning to the public works site to obtain another load of excavated material is time spent in travel that is subject to prevailing wage. Travel to a supply source, including travel from a public works site, to obtain materials for use on a private project would not be travel subject to the prevailing wage. (4) Workers are not subject to the provisions of chapter 39.12 RCW when they deliver materials to a stockpile. (a) A "stockpile" is defined as materials delivered to a pile located away from the site of incorporation such that the stockpiled materials must be physically moved from the stockpile and transported to another location on the project site in order to be incorporated into the project. (b) A stockpile does not include any of the functions described in subsection (2)(a) through (f) of this section; nor does a stockpile include materials delivered or distributed to multiple locations upon the project site; nor does a stockpile include materials dumped at the place of incorporation, or adjacent to the location and coordinated with the incorporation. (5) The applicable prevailing wage rate shall be determined by the locality in which the work is performed. Workers subject to subsection (2)(d) of this section, who produce such materials at an off -site facility shall be paid the applicable prevailing wage rates for the county in which the off -site facility is located. Workers subject to subsection (2) of this section, who deliver such materials to a public works project site shall be paid the applicable prevailing wage rates for the county in which the public works project is located. [Statutory Authority: Chapter 39.12 RCW, RCW 43.22.051 and 43.22.270. 08 -24 -101, § 296- 127 -018, filed 12/2/08, effective 1/2/09. Statutory Authority: Chapters 39.04 and 39.12 RCW and RCW 43.22.270. 92 -01 -104 and 92 -08 -101, § 296- 127 -018, filed 12/18/91 and 4/1/92, effective 8/31/92.] I p Supplemental to Wage Rates 16 i 08/31/2011 Edition, Published August, 2011 1 r 11 r r 7 i City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Benefit Code Key IBenefit Code Key Overtime Codes Effective 3 -3 -2011 Thru 8 -31 -2011 Overtime Calculations are based on the hourly rate actually paid to the worker. On public works projects, the hourly rate must be not less than the prevailing rate of wage minus the hourly rate of the cost of fringe benefits actually provided for the worker. 1. ALL HOURS WORKED IN EXCESS OF EIGHT (8) HOURS PER DAY OR FORTY (40) HOURS PER WEEK SHALL BE PAID AT ONE AND ONE -HALF TIMES THE HOURLY RATE OF WAGE. B. All hours worked on Saturdays shall be paid at one and one -half times the hourly rate of wage. All hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. C. The first two (2) hours after eight (8) regular hours Monday through Friday and the first ten (10) hours on Saturday shall be paid at one and one -half times the hourly rate of wage. All other overtime hours worked and all hours worked on Sundays and Holidays worked shall be paid at double the hourly rate of wage. D. The first two (2) hours before or after a five - eight (8) hour workweek day or a four - ten (10) hour workweek day and the first eight (8) hours worked the next day after either workweek shall be paid at one and one -half times the hourly rate of wage. All additional hours worked and all worked on Sundays and holidays shall be paid at double the hourly rate of wage. E. The first two (2) hours after eight (8) regular hours Monday through Friday and the first eight (8) hours on Saturday shall be paid at one and one -half times the hourly rate of wage. All other hours worked Monday through Saturday, and all hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. F. The first two (2) hours after eight (8) regular hours Monday through Friday and the first ten (10) hours on Saturday shall be paid at one and one -half times the hourly rate of wage. All other overtime hours worked, except Labor day, shall be paid at double the hourly rate of wage. All hours worked on Labor day shall be paid at three times the hourly rate of wage. G. The first ten (10) hours worked on Saturdays and the first ten (10) hours worked on a fifth calendar weekday in a four - ten hour schedule, shall be paid at one and one -half times the hourly rate of wage. All hours worked in excess of ten (10) hours per day Monday through Saturday and all hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. H. All hours worked on Saturdays (except makeup days if work is lost due to inclement weather conditions or equipment breakdown) shall be paid at one and one -half times the hourly rate of wage. All hours worked Monday through Saturday over twelve (12) hours and all hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. I. All hours worked on Sundays and Holidays shall be paid at double the hourly rate of wage. r J. The first two (2) hours after eight (8) regular hours Monday through Friday and the first ten (10) hours on Saturday shall be paid at one and one -half times the hourly rate of wage. All hours worked over ten (10) hours Monday through Saturday, Sundays and holidays shall be paid at double the hourly rate of wage. K. All hours worked on Saturdays and Sundays shall be paid at one and one -half times the hourly rate of wage. All hours worked on holidays shall be paid at double the hourly rate of wage. L. All hours worked in excess of ten (10) hours per day Monday through Saturday and all hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. M. All hours worked on Saturdays (except makeup days if work is lost due to inclement weather conditions) shall be paid at one and one -half times the hourly rate of wage. All hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. N. All hours worked on Saturdays (except makeup days) shall be paid at one and one -half times the hourly rate of wage. All hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. O. The first ten (10) worked on Saturday shall be paid at one and one -half times the hourly rate of wage. All hours worked on Sundays, holidays and after twelve (12) hours, Monday through Friday, and after ten (10) hours on Saturday shall be paid at double the hourly rate of wage. P. All hours worked on Saturdays (except makeup days if circumstances warrant) and Sundays shall be paid at one and one -half times the hourly rate of wage. All hours worked on holidays shall be paid at double the hourly rate of wage. Q. The first two (2) hours after eight (8) regular hours Monday through Friday and up to ten (10) hours worked on Saturdays shall be paid at one and one -half times the hourly rate of wage. All hours worked in excess of ten (10) hours per day Monday through Saturday and all hours worked on Sundays and holidays (except Christmas Day) shall be paid at double the hourly rate of wage. All hours worked on Christmas Day shall be paid at two and one -half times the hourly rate of wage. R. All hours worked on Sundays and holidays shall be paid at two times the hourly rate of wage. S. The first two (2) hours after eight (8) regular hours Monday through Friday and the first eight (8) hours on Saturday shall be paid at one and one -half times the hourly rate of wage. All hours worked on holidays and all other overtime hours worked, except Labor Day, shall be paid at double the hourly rate of wage. All hours worked on labor day shall be paid at three times the hourly rate of wage. T. Work performed in excess of eight (8) hours of straight time per day, or ten (10) hours of straight time per day when four ten (10) hour shifts are established, or forty (40) hours of straight time per week, Monday through Friday, or outside the normal shift, and all work on Saturdays shall be paid at time and one -half the straight time rate. Hours worked over twelve hours (12) in a single shift and all work performed after 6:00 pm Saturday to 6:00 am Monday and Holidays shall be paid at double the A C] c7 straight time rate of pay. The Employer shall have the sole discretion to assign overtime work to employees. Primary consideration for overtime work shall be given to employees regularly assigned to the work to be performed on overtime situations. After an employee has worked eight (8) hours at an applicable overtime rate, all additional hours shall be at the applicable overtime rate until such time as the employee has had a break of eight (8) hours or more. U. All hours worked on Saturdays shall be paid at one and one -half times the hourly rate of wage. All hours worked on Sundays and holidays (except Labor Day) shall be paid at two times the hourly rate of wage. All hours worked on Labor Day shall be paid at three times the hourly rate of wage. V. All hours worked on Sundays and holidays (except Thanksgiving Day and Christmas Day)shall be paid at one and one -half times the hourly rate of wage. All hours worked on Thanksgiving Day and Christmas Day shall be paid at double the hourly rate of wage. W. All hours worked on Saturdays, Sundays and holidays (except for make -up days) shall be paid at one and one -half times the hourly rate of wage. All hours worked on holidays shall be paid at double the hourly rate of wage. X. The first four (4) hours after eight (8) regular hours Monday through Friday and the first twelve (12) hours on Saturday shall be paid at one and one -half times the hourly rate of wage. all hours worked over twelve (12) hours Monday through Saturday, Sundays and holidays shall be paid at double the hourly rate of wage. when holiday falls on Saturday or Sunday, the day before Saturday, Friday, and the day after Sunday, Monday, shall be considered the holiday and all work performed shall be paid at double the hourly rate of wage. Y. All hours worked ouside the hours of 5:00 am and 5:00 pm (or such other hours as maybe agreed upon by any employer and the employee) and all hours worked in excess of eight (8) hours per day (10 hours per day for a 4 X 10 workweek) and on Saturdays and holidays (except Labor Day) shall be paid at one and one -half times the hourly rate of wage. (Except for employees who are absent from work without prior approval on a scheduled workday during the workweek shall be paid at the straight -time rate until they have worked 8 hours in a day (10 in a 4 X 10 workweek) or 40 hours during that workweek.) All hours worked Monday through Saturday over twelve (12) hours and all hours worked on Sundays and Labor Day shall be paid at double the hourly rate of wage. Z. All hours worked on Saturdays and Sundays shall be paid at one and one -half times the hourly rate of wage. All hours worked on holidays shall be paid the straight time rate of wage in addition to holiday pay. 2. ALL HOURS WORKED IN EXCESS OF EIGHT (8) HOURS PER DAY OR FORTY (40) HOURS PER WEEK SHALL BE PAID AT ONE AND ONE -HALF TIMES THE HOURLY RATE OF WAGE. B. All hours worked on holidays shall be paid at one and one -half times the hourly rate of wage. C. All hours worked on Sundays shall be paid at one and one -half times the hourly rate of wage. All hours worked on holidays shall be paid at two times the hourly rate of wage. F. The first eight (8) hours worked on holidays shall be paid at the straight hourly rate of wage in addition to the holiday pay. All hours worked in excess of eight (8) hours on holidays shall be paid at double the hourly rate of wage. G. All hours worked on Sunday shall be paid at two times the hourly rate of wage. All hours worked on paid holidays shall be paid at two and one -half times the hourly rate of wage including holiday pay. H. All hours worked on Sunday shall be paid at two times the hourly rate of wage. All hours worked on holidays shall be paid at one and one -half times the hourly rate of wage. K. All hours worked on holidays shall be paid at two times the hourly rate of wage in addition to the holiday pay. O. All hours worked on Sundays and holidays shall be paid at one and one -half times the hourly rate of wage. P. The first eight (8) hours on saturday shall be paid at one and one -half times the hourly rate of wage all hours worked in excess of eight 8) hours on saturday and all hours worked on sundays and holidays shall be paid at two times the hourly rate of wage. R. All hours worked on Sundays and Holidays and all hours worked over sixty (60) in one week shall be paid at Double the hourly rate of wage. S. All hours worked on Saturdays shall be paid at one and one -half times the hourly rate of wage. All hours worked on Sundays and Holidays shall be paid at Double the hourly rate of wage except the day after Thanksgiving, the day after Christmas and a Floating Holiday, which shall be paid at the straight time rate if worked, in addition to holiday pay. U. All hours worked on Saturdays shall be paid at one and one -half times the hourly rate of wage. All hours worked over twelve (12) hours in a day, or on Sundays and Holidays shall be paid at double the hourly rate of wage. V. All hours worked on Saturdays and on make -up days shall be paid atone and one -half times the hourly rate of wage. All hours worked on Sundays and Holidays shall be paid at double the hourly rate of wage. W. The first two (2) hours after eight (8) regular hours Monday through Friday and the first eight (8) hours on Saturday shall be paid at one and one -half times the hourly rate of wage. All other hours worked Monday through Saturday, and all hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. On a four -day, ten -hour weekly schedule, either Monday thru Thursday or Tuesday thru Friday schedule, all hours worked after ten shall be paid at double the hourly rate of wage. The first eight (8) hours worked on the fifth day shall be paid at one and one -half times the hourly rate of wage. All other hours worked on the fifth, sixth, and seventh days and on holidays shall be paid at double the hourly rate of wage. f i r 1 1 .1 1 1 17� t Z. All hours worked Monday through Friday between the hours of 6:00 p.m. and 6:00 a.m. and all hours worked on Saturdays shall be paid at one and one -half times the hourly rate of wage, EXCEPT for commercial, occupied buildings where floor covering work cannot be performed in the regular daytime hours due to the occupancy. For such occupied, commercial buildings; the employee may agree to work between the hours of 6:00 pm to 6:00 am Monday through Saturday morning at 6:00 am at an overtime pay rate of 10% over the straight time rate. All hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. 4. ALL HOURS WORKED IN EXCESS OF EIGHT (8) HOURS PER DAY OR FORTY (40) HOURS PER WEEK SHALL BE PAID AT ONE AND ONE -HALF TIMES THE HOURLY RATE OF WAGE. A. All hours worked in excess of eight (8) hours per day or forty (40) hours per week shall be paid at double the hourly rate of wage. All hours worked on Saturdays, Sundays, and holidays shall be paid at double the hourly rate of wage. B. All hours worked on Saturdays (except makeup days if work is lost due to inclement weather conditions) shall be paid at one and one -half times the hourly rate of wage. All hours worked Monday Through Saturday over twelve (12) hours and all hours worked on Sundays and holidays shall be paid at double the hourly rate of wage. 9; S. HOLIDAY CODES A. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, and Christmas Day (7). B. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, the day before Christmas Day, and Christmas Day (8). C. Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, and Christmas Day (8). D. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday and Saturday after Thanksgiving Day, and Christmas Day (8). H. Holidays: New Year's Day, Memorial Day, Independence Day, Thanksgiving Day, the day after Thanksgiving Day, and Christmas Day (6). I. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas Day (6). J. Holidays: New Year's Day, Memorial Day, Independence Day, Thanksgiving Day, Friday after Thanksgiving Day, Christmas Eve Day, and Christmas Day (7). t t K. Holidays: New Year's Day, President's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, Christmas Eve Day and Christmas Day (9) L. Holidays: New Year's Day, Martin Luther King Jr. Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, and Christmas Day (8). N. Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Veteran's Day, Thanksgiving Day, the Friday after Thanksgiving Day, and Christmas Day (9). P. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday and Saturday after Thanksgiving Day, the day before Christmas Day, and Christmas Day (9). R. Paid Holidays: New Year's Day, Presidents' Day, Independence Day, Labor Day, Thanksgiving Day, the day after Thanksgiving Day, one -half day before Christmas Day, and Christmas Day (7 1/2). S. Paid Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas Day (7). T. Paid holiday: New Year's Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday after Thanksgiving Day, Christmas Day, and the day before or after Christmas (10) paid holidays. V. Paid Holidays: six (6) paid holidays. Z. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Veteran's Day, Thanksgiving Day, the Friday after Thanksgiving Day, and Christmas Day (8). 6. HOLIDAY CODES A. Paid Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday after Thanksgiving Day, and Christmas Day (8). E. Paid Holidays: New Year's Day, Day Before or After New Year's Day, President's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, and Christmas Day and a Half -Day on Christmas Eve Day. (9 1/2). G. Paid Holidays: New Year's Day, Martin Luther King Jr. Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Veteran's Day, Thanksgiving Day, the Friday after Thanksgiving Day, Christmas Day, and Christmas Eve Day (11). H. Paid Holidays: New Year's Day, New Year's Eve Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday after Thanksgiving Day, Christmas Day, Christmas Eve Day, and A Floating Holiday (10). i� 1�* I. Paid Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, and Christmas Day (7). Q. Paid Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Veteran's Day, r° Thanksgiving Day, the day after Thanksgiving Day, and Christmas Day (8). Unpaid Holiday: Presidents' Day. T. Paid Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, the last working day before Christmas Day, and Christmas Day (9). Z. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, and Christmas Day (7). If a holiday falls on Saturday, the preceding Friday shall be considered as the holiday. If a holiday falls on Sunday, the following Monday shall be considered as the holiday. 7. HOLIDAY CODES A. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday and Saturday after Thanksgiving Day, and Christmas Day (8). Any holiday which falls on a Sunday shall be observed as a holiday on the following Monday. If any of the listed holidays falls on a Saturday, the preceding Friday shall be a regular work day. B. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday and Saturday after Thanksgiving Day, and Christmas Day (8). Any holiday which falls on a Sunday shall be observed as a holiday on the following Monday. Any holiday which falls on a Saturday shall be observed as a holiday on the preceding Friday. C. Holidays: New Year's Day, Martin Luther King Jr. Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday after Thanksgiving Day, and Christmas Day (8). Any holiday which falls on a Sunday shall be observed as a holiday on the following Monday. Any holiday which falls on a Saturday shall be observed as a holiday on the preceding Friday. D. Paid Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Veteran's Day, Thanksgiving Day, the Friday after Thanksgiving Day, and Christmas Day (8). Unpaid Holidays: President's Day. Any paid holiday which falls on a Sunday shall be observed as a holiday on the following Monday. Any paid holiday which falls on a Saturday shall be observed as a holiday on the preceding Friday. E. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday after Thanksgiving Day, and Christmas Day (7). Any holiday which falls on a Sunday shall be observed as a holiday on the following Monday. Any holiday which falls on a Saturday shall be observed as a holiday on the preceding Friday. F. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the r, Friday after Thanksgiving Day, the last working day before Christmas Day and Christmas Day (8). Any i 1 �i n 1 r L� City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Federal Wage Determination General Decision Number: WA100001 09/23/2011 WAl Superseded General Decision Number: WA20080001 State: Washington Construction Type: Highway Counties: Washington Statewide. HIGHWAY (Excludes D.O.E. Hanford Site in Benton and Franklin Counties) Modification! Publication Number Date i Modification Number Publication Date 0 ;03/12/2010 1 !20 05/13/2011 1 03/19/2010 21 i 06/10/2011 2 ;04/16/2010 t 122 t 06/17/2011 3 ;07/02/2010 ? j23 j 06/24/2011 4 5 ;07/30/2010 ;08/06/2010 24 X25 ( 07/01/2011 08/05/2011 6 ;08/20/2010 .....127 X26 08/12/2011 7 ;09/10/2010 !09/23/2011 8 09/24/2010 9 j10 /01/2010 �10 11 110/08/2010 110/15/2010 ........... 12 11/05/2010 13 11/12/2010 ........... 14 11/26/2010 ............ i 15 12/03/2010 16 01/07/2011 i 17 101/21/2011 18 03/11/2011 I 19 04/15/2Ol1 .... _..... [........ ........... _ .......... ._. _ ... ................ .............. 1.................. . ...... .... ... ...... ........ . ...... - _.... ............. . ..... _. CARP0001 -008 09/01/2009 Rates Fringes Carpenters: COLUMBIA RIVER AREA - ADAMS, BENTON, COLUMBIA, DOUGLAS (EAST OF THE 120TH MERIDIAN), FERRY, FRANKLIN, GRANT, OKANOGAN (EAST OF THE 120TH MERIDIAN) AND WALLA WALLA COUNTIES GROUP 1: ................... $ 27.73 10.56 GROUP 2: ................... $ 29.73 10.56 GROUP 3: ................... $ 28.00 10.56 GROUP 4 :...................$ 27.73 10.56 GROUP 5: ................... $ 63.50 10.56 GROUP 6 ....................$ 30.75 10.56 GROUP 7 ....................$ 31.75 10.56 GROUP 8 ................ ..$ 28.00 10.56 GROUP 9 ....................$ 33.75 10.56 WA100001 Modification 27 Federal Wage Determinations for Highway Construction � I 1IPage SPOKANE AREA: ASOTIN, GROUP 1: Carpenter �I GARFIELD, LINCOLN, PEND GROUP 3: Piledriver - includes driving, pulling, cutting, OREILLE, SPOKANE, STEVENS material, on all piling AND WHITMAN COUNTIES GROUP 5: Diver Wet GROUP 1: ................... $ 26.06 10.56 GROUP 2: ................... $ 28.06 10.56 GROUP 3: ................... GROUP 4 :...................$ $ 26.32 26.06 10.56 10.56 GROUP 5: ................... $ 60.14 10.56 GROUP 6: ................... $ 29.07 10.56 GROUP 7 ....................$ 30.07 10.56' GROUP 8 ....................$ 27.32 10.56 GROUP 9 ....................$ 33.07 10.56 CARPENTER & DIVER CLASSIFICATIONS: GROUP 1: Carpenter �I GROUP 2: Millwright, machine erector GROUP 3: Piledriver - includes driving, pulling, cutting, placing collars, setting, welding, or creosote treated material, on all piling GROUP 4: Bridge carpenters GROUP 5: Diver Wet GROUP 6: Diver Tender, Manifold Operator, ROV Operator GROUP 7: Diver Standby, Bell /Vehicle or Submersible operator Not Under Pressure GROUP 8: Assistant Tender, ROV Tender /Technician GROUP 9: Manifold Operator -Mixed Gas; ZONE PAY: ZONE 1 0 -40 MILES FREE I ZONE 2 41 -65 MILES $2.25 /PER HOUR ZONE 3 66 -100 MILES $3.25 /PER HOUR ZONE 4 OVER 100 MILES $4.75 /PER HOUR DISPATCH POINTS: CARPENTERS /MILLWRIGHTS: PASCO (515 N Neel Street) or Main Post Office of established residence of employee (Whichever,I is closest to the worksite). CARPENTERS /PILEDRIVER: SPOKANE (127 E. AUGUSTA AVE.) or Main Post Office of established residence of employee (Whichever is closest to the worksite). i CARPENTERS: WENATCHEE (27 N. CHELAN) or Main Post Office of established residence of employee (Whichever is closest to the worksite). CARPENTERS: COEUR D' ALENE (1839 N. GOVERNMENT WAY) or Main Post Office of established residence of employee (Whichever is closest to the worksite). WA100001 Modification 27 2 1 P a g e Federal Wage Determinations for Highway Construction 1 1 i 1 1 1 I r 1 1 CARPENTERS: MOSCOW (302 N. JACKSON) or Main Post Office of established residence of employee (Whichever is closest to the worksite). DEPTH PAY FOR DIVERS BELOW WATER SURFACE: 50 -100 feet $2.00 per foot 101 -150 feet $3.00 per foot 151 -220 feet $4.00 per foot 221 feet and deeper $5.00 per foot PREMIUM PAY FOR DIVING IN ENCLOSURES WITH NO VERTICAL ASCENT: 0 -25 feet Free 26 -300 feet $1.00 per Foot SATURATION DIVING: The standby rate applies until saturation starts. The saturation diving rate applies when divers are under pressure continuously until work task and decompression are complete. the diver rate shall be paid for all saturation hours. WORK IN COMBINATION OF CLASSIFICATIONS: Employees working in any combination of classifications within the diving crew (except dive supervisor) in a shift are paid in the classification with the highest rate for that shift. HAZMAT PROJECTS: Anyone working on a HAZMAT job (task), where HAZMAT certification is required, shall be compensated at a premium, in addition to the classification working in as follows: LEVEL D + $.25 per hour - This is the lowest level of protection. No respirator is used and skin protection is minimal. LEVEL C + $.50 per hour - This level uses an air purifying respirator or additional protective clothing. LEVEL B + $.75 per hour - Uses same respirator protection as Level A. Supplied air line is provided in conjunction with a chemical "splash suit ". LEVEL A +$1.00 per hour - This level utilizes a fully encapsulated suit with a self- contained breathing apparatus - -or -a supplied air line. ----------------------------------------------------- - - - - -- WA100001 Modification 27 Federal Wage Determinations for Highway Construction 3 1 P a g e CARP0003 -006 06/01/2007 SOUTHWEST WASHINGTON: CLARK, COWLITZ, KLICKITAT, LEWIS(Piledriver only), PACIFIC (South of a straight line made by extending the north boundary line of Wahkiakum County west to Willapa Bay to the Pacific Ocean), SKAMANIA AND WAHKIAKUM COUNTIES and INCLUDES THE ENTIRE PENINSULA WEST OF WILLAPA BAY SEE ZONE DESCRIPTION FOR CITIES BASE POINTS ZONE 1: Rates Carpenters: CARPENTERS ..................$ 27.56 DIVERS TENDERS ..............$ 30.28 DIVERS ......................$ 68.84 DRYWALL .....................$ 27.56 MILLWRIGHTS .................$ 28.04 PILEDRIVERS .................$ 28.04 DEPTH PAY: 50 TO 100 FEET $1.00 PER FOOT OVER 50 FEET 101 TO 150 FEET $1.50 PER FOOT OVER 101 FEET 151 TO 200 FEET $2.00 PER FOOT OVER 151 FEET Zone Differential (Add up Zone 1 rates): Zone 2 - $0.85 Zone 3 - 1.25 Zone 4 - 1.70 Zone 5 - 2.00 Zone 6 - 3.00 WA100001 Modification 27 Federal Wage Determinations for Highway Construction Fringes 13.30 13.30 13.30 13.30 13.30 13.30 4 1 P a g e y 1 r 1 I 1 [l BASEPOINTS: ASTORIA, LONGVIEW, PORTLAND, THE DALLES, AND VANCOUVER, (NOTE: All dispatches for Washington State Counties: Cowlitz, Wahkiakum and Pacific shall be from Longview Local #1707 and mileage shall be computed from that point.) ZONE 1: Projects located within 30 miles of the respective city hall of the above mentioned cities ZONE 2: Projects located more than 30 miles and less than 40 miles of the respective city of the above mentioned cities ZONE 3: Projects located more than 40 miles and less than 50 miles of the respective city of the above mentioned cities ZONE 4: Projects located more than 50 miles and less than 60 miles of the respective city of the above mentioned cities. ZONE 5: Projects located more than 60 miles and less than 70 miles of the respective city of the above mentioned cities ZONE 6: Projects located more than 70 miles of the respected city of the above mentioned cities ---------------------------------------------------------- - - - - -- CARP0770 -003 06/01/2009 Carpenters: CENTRAL WASHINGTON: CHELAN, DOUGLAS (WEST OF THE 120TH MERIDIAN), KITTITAS, OKANOGAN (WEST OF THE 120TH MERIDIAN) AND YAKIMA COUNTIES CARPENTERS ON CREOSOTE MATERIAL ...................$ CARPENTERS .................$ DIVERS TENDER ..............$ DIVERS .....................$ MILLWRIGHT AND MACHINE ERECTORS ...................$ PILEDRIVER, DRIVING, PULLING, CUTTING, PLACING COLLARS, SETTING, WELDING OR CRESOTE TREATED MATERIAL, ALL PILING ....... $ Rates 25.25 35.39 39.15 87.20 36.39 35.59 WA100001 Modification 27 Federal Wage Determinations for Highway Construction Fringes 11.97 11.97 13.08 13.08 11.97 11.97 5 1 P a g e (HOURLY ZONE PAY: WESTERN AND CENTRAL WASHINGTON - ALL CLASSIFICATIONS EXCEPT MILLWRIGHTS AND PILEDRIVERS Hourly Zone Pay shall be paid on jobs located outside of the free zone computed from the city center of the following listed cities: Seattle Olympia Bellingham Auburn Bremerton Anacortes Renton Shelton Yakima Aberdeen - Hoquiam Tacoma Wenatchee Ellensburg Everett Port Angeles Centralia Mount Vernon Sunnyside Chelan Pt. Townsend Zone Pay: 0 -25 radius miles Free 26 -35 radius miles $1.00 /hour 36 -45 radius miles $1.15 /hour 46 -55 radius miles $1.35 /hour Over 55 radius miles $1.55 /hour (HOURLY ZONE PAY: WESTERN AND CENTRAL WASHINGTON - MILLWRIGHT AND PILEDRIVER ONLY) Hourly Zone Pay shall be computed from Seattle Union Hall, Tacoma City center, and Everett City center Zone Pay: 0 -25 radius miles Free 26 -45 radius miles $ .70 /hour Over 45 radius miles $1.50 /hour ---------------------------------------------------------- - - - - -- WA100001 Modification 27 Federal Wage Determinations for Highway Construction i � �I II 1 I � 111 I u 1 t 61Page i I i 11 CARP0770 -006 06/01/2009 Rates r I J L Carpenters: WESTERN WASHINGTON: CLALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS (excludes piledrivers only), MASON, PACIFIC (North of a straight line made by extending the north boundary line of Wahkiakum County west to the Pacific Ocean), PIERCE, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON AND WHATCOM COUNTIES BRIDGE CARPENTERS .......... $ 35.39 CARPENTERS ON CREOSOTE MATERIAL ...................$ 35.49 CARPENTERS .................$ 35.39 DIVERS TENDER ..............$ 39.15 DIVERS .....................$ 87.20 MILLWRIGHT AND MACHINE ERECTORS ...................$ 36.39 PILEDRIVER, DRIVING, PULLING, CUTTING, PLACING COLLARS, SETTING, WELDING OR CRESOTE TREATED MATERIAL, ALL PILING ....... $ 35.59 Fringes 13.08 13.08 13.08 13.08 13.08 13.08 13.08 (HOURLY ZONE PAY: WESTERN AND CENTRAL WASHINGTON - ALL CLASSIFICATIONS EXCEPT MILLWRIGHTS AND PILEDRIVERS Hourly Zone Pay shall be paid on jobs located outside of the free zone computed from the city center of the following listed cities: Seattle Auburn Renton Aberdeen - Hoquiam Ellensburg Centralia Chelan Zone Pay: Olympia Bremerton Shelton Tacoma Everett Mount Vernon Pt. Townsend 0 -25 radius miles Free 26 -35 radius miles $1.00 /hour 36 -45 radius miles $1.15 /hour 46 -55 radius miles $1.35 /hour Over 55 radius miles $1.55 /hour Bellingham Anacortes Yakima Wenatchee Port Angeles Sunnyside WA100001 Modification 27 Federal Wage Determinations for Highway Construction 7 1 P a g e (HOURLY ZONE PAY: WESTERN AND CENTRAL WASHINGTON - MILLWRIGHT AND PILEDRIVER ONLY) Hourly Zone Pay shall be computed from Seattle Union Hall, Tacoma City center, and Everett City center Zone Pay: 0 -25 radius miles Free 26 -45 radius miles $ .70 /hour Over 45 radius miles $1.50 /hour ---------------------------------------------------------------- ELEC0046 -001 06/01/2009 CALLAM, JEFFERSON, KING AND KITSAP COUNTIES Rates Fringes CABLE SPLICER ....................$ 44.89 3°s +15.71 ELECTRICIAN ......................$ 40.81 30 +15.71 ---------------------------------------------------------------- * ELECO048 -003 07/01/2011 CLARK, KLICKITAT AND SKAMANIA COUNTIES Rates Fringes CABLE SPLICER ....................$ 39.66 17.49 ELECTRICIAN ......................$ 36.05 17.38 HOURLY ZONE PAY: Hourly Zone Pay shall be paid on jobs located outside of the free zone computed from the city center of the following listed cities: Portland, The Dalles, Hood River, Tillamook, Seaside and Astoria Zone Pay: Zone 1: 31 -50 miles $1.50 /hour Zone 2: 51 -70 miles $3.50 /hour Zone 3: 71 -90 miles $5.50 /hour Zone 4: Beyond 90 miles $9.00 /hour *These are not miles driven. Zones are based on Delorrne Street Atlas USA 2006 plus. ---------------------------------------------------------- - - - - -- t WA100001 Modification 27 8 1 P a g e Federal Wage Determinations for Highway Construction I | ELEC0073-00I 01/0I/20I0 �~ ADAMS, FERRY, LINCOLN, PE0D OREILLD, SPOKANE, STEVENS, WHITMAN COUNTIES Rates Fringes CABLE SPLICER ..,,,,.,.,,,,.',,'.'� 28.62 3&+I2'98 ELECTRICIAN '''',,.,'.','',,,,,,,,$ 28'52 14.44 ---------------------------------------------------------------- ELEC0076-002 09/0I/2009 GRAYS HARBOR, LEWIS, MASON, PACIFIC, PIERCE, AND TBORGTO0 COUNTIES Rates Fringes CABLE SPLICER ''''''''''''''''''''$ 38'32 3#+I6'45 ELECTRICIAN ',.',,.,,'''.,,,,,''.,$ 34'84 3&+I6'40 ---------------------------------------------------------------- ELEC0I12-005 06/0I/20II ASOTZ0, BE0TON, COLUMBIA, FRANKLIN, GARFIELD, KZTTZTAS, WALLA WALLA, YAKIMA COUNTIES WA100001 Modification 27 9 1 Pa 0e Federal Wage Determinations for Highway Construction Rates Fringes CABLE SPLICER ''.'''''''''''.'''''$ 37'70 35+I4'63 ELECTRICIAN ,.,,'''''..,,''...''.,$ 35,90 3%+I4'63 ---------------------------------------------------------------- ELEC0I9I-003 02/0I/2010 ISLAND, SAN JUAN, 3NOBOMZSB, SPAGZT AND W8ATCOM COUNTIES Rates Fringes CABLE SPLICER '..,.,,.,,.'..,,,,,,$ 42'09 13.75 ELECTRICIAN ''',...,'.,,,,,,,,'.''$ ---------------------------------------------------------------- 38.26 13.64 WA100001 Modification 27 9 1 Pa 0e Federal Wage Determinations for Highway Construction GROUP 4 - Assistant Engineer; Bobcat; Brooms; Compressor; Concrete finish mahine -laser screed; Cranes -A frame -10 tons and under; Elevator and Manlift - permanent or shaft type; Gradechecker, Stakehop; Forklifts under 3000 lbs. with attachments; Hydralifts /boom trucks, 10 tons and under; Oil distributors, blower distribution and mulch seeding operator; Pavement breaker; Posthole digger, mechanical; Power plant; Pumps, water; Rigger and Bellman; Roller -other than plant mix; Wheel Tractors, farmall type; Shotcrete /gunite equipment operator Category B Projects: 95% of the basic hourly reate for each group plus full fringe benefits applicable to category A projects shall apply to the following projects. A Reduced rates may be paid on the following: 1. Projects involving work on structures such as buildings and bridges whose total value is less than $1.5 million excluding mechanical, electrical, and utility portions of the contract. 2. Projects of less than $1 million where no building is involved. Surfacing and paving included, but utilities excluded. 3. Marine projects (docks, wharfs, etc.) less than $150,000. HANDLING OF HAZARDOUS WASTE MATERIALS: Personnel in all craft classifications subject to working inside a federally designated hazardous perimeter shall be elgible for compensation in accordance with the following group schedule relative to the level of hazardous waste as outlined in the specific hazardous waste project site safety plan. H -1 Base wage rate when on a hazardous waste site when not outfitted with protective clothing H -2 Class "C" Suit - Base wage rate plus $ .25 per hour. H -3 Class "B" Suit - Base wage.rate plus $ .50 per hour. H -4 Class "A" Suit - Base wage rate plus $ .75 per hour. Zone Differential (Add to Zone 1 rates): Zone 2 (26 -45 radius miles) - $ .70 Zone 3 (Over 45 radius miles) - $1.00 BASEPOINTS: Aberdeen, Bellingham, Bremerton, Everett, Kent, Mount Vernon, Port Angeles, Port Townsend, Seattle, Shelton, Wenatchee, Yakima WA100001 Modification 27 12 1 P a g e Federal Wage Determinations for Highway Construction WA100001 Modification 27 Federal Wage Determinations for Highway Construction 131Page -------------------------------------------------- ENGI0370 -002 06/01/2011 ADAMS, ASOTIN, BENTON, CHELAN (EAST OF THE 120TH MERIDIAN), COLUMBIA, DOUGLAS (EAST OF THE 120TH MERIDIAN), FERRY, FRANKLIN, GARFIELD, GRANT, LINCOLN, OKANOGAN (EAST OF THE 120TH MERIDIAN), PEND OREILLE, SPOKANE, STEVENS, WALLA WALLA, WHITMAN AND YAKIMA (EAST OF THE 120TH MERIDIAN) COUNTIES ZONE 1: Rates Fringes Power equipment operators: GROUP 1A.. .$ 24.41 12.05 GROUP 1 .....................$ 24.76 12.05 GROUP 2 ..$ 25.08 12.05 GROUP 3. ................... .$ 25.69 12.05 GROUP 4 .....................$ 25.85 12.05 GROUP 5 .....................$ 26.01 12.05 GROUP 6 ..$ 26.29 12.05 GROUP 7. ................... .$ 26.56 12.05 GROUP 8 .....................$ 27.66 12.05 IZONE DIFFERENTIAL (Add to Zone 1 rate): Zone 2 - $2.00 Zone 1: Within 45 mile radius of Spokane, Pasco, Washington; Lewiston, Idaho Zone 2: Outside 45 mile radius of Spokane, Pasco, Washington; Lewiston, Idaho POWER EQUIPMENT OPERATORS CLASSIFICATIONS GROUP 1A: Boat Operator; Crush Feeder; Oiler; Steam Cleaner GROUP 1: Bit Grinders; Bolt Threading Machine; Compressors (under 2000 CFM, gas, diesel, or electric power); Deck Hand; Drillers Helper (Assist driller in making drill rod connections, service drill engine and air compressor, repair drill rig and drill tools, drive drill support truck to and on the job site, remove drill cuttings from around bore hole and inspect drill rig while in operation); Fireman & Heater Tender; Hydro- seeder, Mulcher, Nozzleman; Oiler Driver, & Cable Tender, Mucking Machine; Pumpman; Rollers, all types on subgrade, including seal and chip coatings (farm type, Case, John Deere & similar, or Compacting Vibrator), except when pulled by Dozer with operable blade; Welding Machine; Crane Oiler - Driver (CLD required) & Cable Tender, Mucking Machine WA100001 Modification 27 Federal Wage Determinations for Highway Construction 131Page e GROUP 2: A -frame Truck (single drum); Assistant Refrigeration Plant (under 1000 ton); Assistant Plant Operator, Fireman III or Pugmixer (asphalt); Bagley or Stationary Scraper; Belt Finishing Machine; Blower Operator (cement); Cement Hog; Compressor (2000 CFM or over, 2 or more, gas diesel or no electric power); Concrete Saw (multiple cut); Distributor Leverman; Ditch Witch or similar; Elevator Hoisting Materials; Dope Pots (power agitated); Fork Lift or Lumber Stacker, hydra -lift & similar; Gin Trucks (pipeline); Hoist, single drum; Loaders (bucket elevators and conveyors); Longitudinal Float; Mixer (portable- concrete); Pavement Breaker, Hydra -Hammer & similar; Power Broom; Railroad Ballast Regulation Operator (self - propelled); �! Railroad Power Tamper Operator (self - propelled); Railroad Tamper Jack Operator (self - propelled; Spray Curing Machine (concrete); Spreader Box (self - propelled); Straddle Buggy (Ross & similar on construction job only); Tractor (Farm type R/T with attachment, except Backhoe); Tugger Operator GROUP 3: A -frame Truck (2 or more drums); Assistant Refrigeration Plant & Chiller Operator (over 1000 ton); Backfillers (Cleveland & similar); Batch Plant & Wet Mix Operator, single unit (concrete); Belt -Crete Conveyors with power pack or similar; Belt Loader (Kocal or similar); Bending Machine; Bob Cat (Skid Steer); Boring Machine (earth); Boring Machine (rock under 8 inch bit) (Quarry Master, Joy or similar); Bump Cutter (Wayne, Saginau or similar); Canal Lining Machine (concrete); Chipper (without crane); Cleaning & Doping Machine (pipeline); Deck Engineer; Elevating Belt -type Loader (Euclid, Barber Green & similar); Elevating Grader -type Loader (Dumor, Adams or similar); Generator Plant Engineers (diesel or electric); Gunnite Combination Mixer & Compressor; Locomotive Engineer; Mixermobile; Mucking Machine; Posthole Auger or Punch; Pump (grout or jet); Soil Stabilizer (P & H or similar); Spreader Machine; Dozer /Tractor (up to D -6 or equivalent) and Traxcavator; Traverse Finish Machine; Turnhead Operator GROUP 4: Concrete Pumps (squeeze- crete, flow - crete, pump - crete, Whitman & similar); Curb Extruder (asphalt or concrete); Drills (churn, core, calyx or diamond); Equipment Serviceman; Greaser & Oiler; Hoist (2 or more drums or Tower Hoist); Loaders (overhead & front -end, under 4 yds. R /T); Refrigeration Plant Engineer (under 1000 ton); Rubber -tired Skidders (R /T with or without attachments); Surface Heater & Plant Machine; Trenching Machines (under 7 ft. depth capacity); Turnhead (with re- screening); Vacuum Drill (reverse circulation drill under 8 inch bit) WA100001 Modification 27 14 1 P a g e Federal Wage Determinations for Highway Construction GROUP 8: Cranes (85 tons and over, and all climbing, 1 overhead,rail and tower), all attachments including clamshell, dragline; Loaders (overhead and front -end, 10 yards and over); Helicopter Pilot WA100001 Modification 27 15 1 P a g e Federal Wage Determinations for Highway Construction GROUP 5: Backhoe (under 45,000 gw); Backhoe & Hoe Ram (under 3/4 yd.); Carrydeck & Boom Truck (under 25 tons); Cranes (25 tons & under), all attachments including clamshell, dragline; Derricks & Stifflegs (under 65 tons); Drilling 1 Equipment(8 inch bit & over) (Robbins, reverse circulation & similar); Hoe Ram; Piledriving Engineers; Paving (dual drum); Railroad Track Liner Operaotr (self - propelled); Refrigeration Plant Engineer (1000 tons & over); Signalman (Whirleys, Highline Hammerheads or similar); Grade Checker GROUP 6: Asphalt Plant Operator; Automatic Subgrader (Ditches & Trimmers)(Autograde, ABC, R.A. Hansen & similar on grade wire); Backhoe (45,000 gw and over to 110,000 gw); Backhoes & Hoe Ram (3/4 yd. to 3 yd.); Batch Plant (over 4 units); Batch & Wet Mix Operator (multiple units, 2 & incl. 4); Blade Operator (motor patrol & attachments); Cable Controller (dispatcher); Compactor (self - propelled with blade); Concrete Pump Boom Truck; Concrete Slip Form Paver; Cranes (over 25 tons, to and including 45 tons), all attachments including clamshell, dragline; Crusher, Grizzle & Screening Plant Operator; Dozer, 834 R/T & similar; Drill ' Doctor; Loader Operator (front -end & overhead, 4 yds. incl. 8 yds.); Multiple Dozer Units with single blade; Paving Machine (asphalt and concrete); Quad -Track or similar equipment; Rollerman (finishing asphalt pavement); Roto Mill (pavement grinder); Scrapers, all, rubber - tired; Screed Operator; Shovel(under 3 yds.); Trenching Machines (7 ft. depth & over); Tug Boat Operator Vactor guzzler, super sucker; Lime Batch Tank Operator ( REcycle Train); Lime Brain Operator (Recycle Train); Mobile Crusher Operator (Recycle Train) GROUP 7: Backhoe (over 110,000 gw); Backhoes & Hoe Ram (3 yds & over); Blade (finish & bluetop) Automatic, CMI, ABC, Finish Athey & Huber & similar when used as automatic; Cableway Operators; Concrete Cleaning /Decontamination machine operator; Cranes (over 45 tons to but not including 85 tons), all attachments including clamshell and dragine; Derricks & Stiffleys (65 tons & over); Elevating Belt (Holland type); Heavy equipment robotics operator; Loader (360 degrees revolving Koehring Scooper or similar); Loaders (overhead & front -end, over 8 yds. to 10 yds.); Rubber -tired Scrapers (multiple engine with three or more scrapers); Shovels (3 yds. & over); Whirleys & Hammerheads, ALL; H.D. Mechanic; H.D. Welder; Hydraulic Platform Trailers (Goldhofer, Shaurerly andSimilar); Ultra High Pressure Wateriet Cutting Tool System Operator (30,000 psi); Vacuum Blasting Machine Operator GROUP 8: Cranes (85 tons and over, and all climbing, 1 overhead,rail and tower), all attachments including clamshell, dragline; Loaders (overhead and front -end, 10 yards and over); Helicopter Pilot WA100001 Modification 27 15 1 P a g e Federal Wage Determinations for Highway Construction BOOM PAY: (All Cranes, Including Tower) 180 ft to 250 ft $ .50 over scale Over 250 ft $ .80 over scale NOTE: In computing the length of the boom on Tower Cranes, they shall be measured from the base of the Tower to the point of the boom. HAZMAT: Anyone working on HAZMAT jobs, working with supplied air - _shall receive $1.00 an hour above classification. i 1. I I WA100001 Modification 27 16 1 P a g e Federal Wage Determinations for Highway Construction * ENGI0612 -006 06/01/2011 LEWIS,PIERCE, PACIFIC (portion lying north of a parallel line extending west from the northern boundary of Wahkaikum County to the sea) AND THURSTON COUNTIES ON PROJECTS DESCRIBED IN FOOTNOTE A BELOW, THE RATE FOR EACH GROUP SHALL BE 90% OF THE BASE RATE PLUS FULL FRINGE BENEFITS. ON ALL OTHER WORK, THE FOLLOWING RATES APPLY. Zone 1 (0 -25 radius miles): Rates Fringes Power equipment operators: GROUP 1A ...................$ 35.79 15.15 GROUP 1AA ..................$ 36.36 15.15 GROUP 1AAA .................$ 36.92 15.15 GROUP 1 .....................$ 35.24 15.15 GROUP 2 .....................$ 34.75 15.15 GROUP 3 .....................$ 34.33 .15.15 GROUP 4 .....................$ 31.97 15.15 Zone Differential (Add to Zone 1 rates): Zone 2 (26 -45 radius miles) = $ .70 Zone 3 (Over 45 radius miles) - $1.00 BASEPOINTS: CENTRALIA, OLYMPIA, TACOMA POWER EQUIPMENT OPERATORS CLASSIFICATIONS GROUP 1 AAA - Cranes -over 300 tons or 300 ft of boom (including jib with attachments) GROUP 1AA - Cranes- 200 tonsto 300 tons, or 250 ft of boom (including jib with attachments; Tower crane over 175 ft in height, bas to boom WA100001 Modification 27 17 1 P a g e Federal Wage Determinations for Highway Construction GROUP lA - Cranes, 100 tons thru 199 tons, or 150 ft of boom (including jib with attachments); Crane - overhead, bridge type, 100 tons and over; Tower crane up to 175 ft in height base to boom; Loaders - overhead, 8 yards and over; Shovels, excavator, backhoes -6 yards and over with attachments GROUP 1 - Cableway; Cranes 45 tons thru 99 tons under 150 ft of boom (including jib with attachments); Crane - overhead, bridge type, 45 tons thru 99 tons; Derricks on building work; Excavator, shovel, backhoes over 3 yards and under 6 yards; Hard tail end dump articulating off -road equipment 45 yards and over; Loader- overhead, 6 yards to, but not including, 8 yards; Mucking machine, mole, tunnel, drill and /or shield; Quad 9 HD 41, D -10; Remote control operator on rubber tired earth moving equipment; Rollagon; Scrapers - self- propelled 45 yards and over; Slipform pavers; Transporters, all track or truck type GROUP 2 - Barrier machine (zipper); Batch Plant Operator - concrete; Bump Cutter; Cranes, 20 tons thru 44 tons with attachments; Crane - Overhead, bridge type, 20 tons through 44 tons; Chipper; Concrete pump -truck mount with boom attachment; Crusher; Deck engineer /deck winches (power); Drilling machine; Excavator, shovel, backhoe -3 yards and under; Finishing machine, Bidwell, Gamaco and similar equipment; Guardrail punch; Loaders, overhead under 6 yards; Loaders -plant feed; Locomotives -all; Mechanics- all; Mixers, asphalt plant; Motor patrol graders, finishing; Piledriver (other than crane mount); Roto -mill, roto- grinder; Screedman, spreader, topside operator -Blaw Knox, Cedar Rapids, Jaeger, Caterpillar, Barbar Green; Scraper -self- propelled, hard tail end dump, articulating off -road equipment- under 45 yards; Subgrader trimmer; Tractors, backhoe over 75 hp; Transfer material service machine - shuttle buggy, Blaw Knox- Roadtec; Truck Crane oiler /driver -100 tons and over; Truck Mount Portable Conveyor; Yo Yo pay GROUP 3 - Conveyors; Cranes through 19 tons with attachments; Crane -A -frame over 10 tons; Drill oilers -auger type, truck or crane mount; Dozer -D -9 and under; Forklift -3000 lbs. and over with attachments; Horizontal /directional drill locator; Outside Hoists - (elevators and manlifts), air tuggers, strato tower bucket elevators; Hydralifts /boom trucks over 10 tons; Loaders - elevating type, belt; Motor patrol grader- nonfinishing; Plant oiler- asphalt, crusher; Pump- Concrete; Roller, plant mix or multi -lfit materials; Saws- concrete; Scrapers, concrete and carry all; Service engineers- equipment; Trenching machines; Truck crane oiler /driver under 100 tons; Tractors, backhoe under 75 hp WA100001 Modification 27 Federal Wage Determinations for Highway Construction 181Page u a I 191 Page GROUP 4 - Assistant Engineer; Bobcat; Brooms; Compressor; Concrete Finish Machine -laser screed; Cranes A -frame 10 tons and under; Elevator and manlift (permanent and shaft type); Forklifts -under 3000 lbs. with attachments; Gradechecker, stakehop; Hydralifts /boom trucks, 10 tons and under; Oil distributors, blower distribution and mulch seeding operator; Pavement breaker; Posthole digger- mechanical; Power plant; Pumps - water; Rigger and Bellman; Roller -other than plant mix; Wheel Tractors, farmall type; Shotcrete /gunite equipment operator ' FOOTNOTE A- Reduced rates may be paid on the following: 1. Projects involving work on structures such as buildings and bridges whose total value is less than $1.5 million excluding mechanical, electrical, and utility portions of the contract. 2. Projects of less than $1 million where no building is involved. Surfacing and paving included, but utilities excluded. 3. Marine projects (docks, wharfs, etc.) less than $150,000. HANDLING OF HAZARDOUS WASTE MATERIALS: Personnel in all craft classifications subject to working inside a federally designated hazardous perimeter shall be elgible for compensation in accordance with the following group schedule relative to the level of hazardous waste as outlined in the specific hazardous waste project site safety plan. H -1 Base wage rate when on a hazardous waste site when not outfitted with protective clothing H -2 Class "C" Suit - Base wage rate plus $ .25 per hour. H -3 Class "B" Suit - Base wage rate plus $ .50 per hour. H -4 Class "A" Suit - Base wage rate plus $ .75 per hour. 01-002-01/01/2011---------------------------------------- ENGI0701 -002 01/01/2011 CLARK, COWLITZ, KLICKKITAT, PACIFIC (SOUTH), SKAMANIA, AND WAHKIAKUM COUNTIES POWER RQUIPMENT OPERATORS: ZONE 1 Rates Fringes Power equipment operators: (See Footnote A) GROUP 1 .....................$ 37.27 12.35 GROUP 1A ....................$ 39.13 12.35 GROUP 1B. .$ 41.00 12.35 GROUP 2 .....................$ 35.64 12.35 GROUP 3 .....................$ 34.64 12.35 GROUP 4 .....................$ 33.71 12.35 GROUP 5. .$ 32.60 12.35 GROUP 6 .....................$ 29.61 12.35 WA100001 Modification 27 Federal Wage Determinations for Highway Construction 191 Page Zone Differential (add to Zone 1 rates): Zone 2 - $3.00 Zone 3 - $6.00 For the following metropolitan counties: MULTNOMAH; CLACKAMAS; MARION; WASHINGTON; YAMHILL; AND COLUMBIA; CLARK; AND COWLITZ COUNTY, WASHINGTON WITH MODIFICATIONS AS INDICATED: All jobs or projects located in Multnomah, Clackamas and Marion Counties, West of the western boundary of Mt. Hood National Forest and West of Mile Post 30 on Interstate 84 and West of Mile Post 30 on State Highway 26 and West of Mile Post 30 on Highway 22 and all jobs or projects located in Yamhill County, Washington County and Columbia County and all jobs or porjects located in Clark & Cowlitz County, Washington except that portion of Cowlitz County in the Mt. St. Helens "Blast Zone" shall receive Zone I pay for all classifications. All jobs or projects located in the area outside the identified boundary above, but less than 50 miles from the Portland City Hall shall receive Zone II pay for all classifications. All jobs or projects located more than 50 miles from the Portland City Hall, but outside the identified border above, shall receive Zone III pay for all classifications. For the following cities: ALBANY; BEND; COOS BAY; EUGENE; GRANTS PASS; KLAMATH FALLS; MEDFORD; ROSEBURG All jobs or projects located within 30 miles of the respective city hall of the above mentioned cities shall receive Zone I pay for all classifications. All jobs or projects located more than 30 miles and less than 50 miles from the respective city hall of the above mentioned cities shall receive Zone II pay for all classifications. All jobs or projects located more than 50 miles from the respective city hall of the above mentioned cities shall receive Zone III pay for all classifications. POWER EQUIPMENT OPERATORS CLASSIFICATIONS GROUP 1: CONCRETE: Batch Plant and /or Wet Mix Operator, three units or more; CRANE: Helicopter Operator, when used in erecting work; Whirley Operator, 90 ton and over; LATTICE BOOM CRANE: Operator 200 tons through 299 tons, and /or over 200 feet boom; HYDRAULIC CRANE: Hydraulic Crane Operator 90 tons through 199 tons with luffing or tower attachments; FLOATING EQUIPMENT: Floating Crane, 150 ton but less than 250 ton WA100001 Modification 27 Federal Wage Determinations for Highway Construction 201Page 71 14 J WA100001 Modification 27 211 P a g e Federal Wage Determinations for Highway Construction GROUP 1A: HYDRAULIC CRANE: Hydraulic Operator, 200 tons and over (with luffing or tower attachment); LATTICE BOOM CRANE: Operator, 200 tons through 299 tons, with over 200 feet boom; FLOATING EQUIPMENT: Floating Crane 250 ton and over GROUP 1B: LATTICE BOOM CRANE: Operator, 300 tons through 399 tons with over 200 feet boom; Operator 400 tons and over; FLOATING EQUIPMENT: Floating Crane 350 ton and over GROUP 2: ASPHALT: Asphalt Plant Operator (any type); Roto 1 Mill, pavement profiler, operator, 6 foot lateral cut and over; BLADE: Auto Grader or "Trimmer" (Grade Checker required); Blade Operator, Robotic; BULLDOZERS: Bulldozer operator over 120,000 lbs and above; Bulldozer operator, twin engine; Bulldozer Operator,tandem, quadnine, D10, Dll, and similar type; Bulldozere Robotic Equipment (any type; CONCRETE: Batch Plant and /or Wet Mix Operator, one and two drum; Automatic Concrete Slip Form Paver Operator; Concrete 1 Canal Line Operator; Concrete Profiler, Diamond Head; CRANE: Cableway Operator, 25 tons and over; HYDRAULIC CRANE: Hydraulic crane operator 90 tons through 199 tons (without luffing or tower attachment); TOWER /WHIRLEY OPERATOR: Tower Crane Operator; Whirley Operator, under 90 tons; LATTICE BOOM CRANE: 90 through 199 tons and /or 150 to 200 feet boom; CRUSHER: Crusher Plant Operator; FLOATING EQUIPMENT: Floating Clamshell, etc.operator, 3 cu. yds. and over; Floating Crane (derrick barge) Operator, 30 tons but less than 150 tons; LOADERS: Loader operator, 120,000 lbs. and above; REMOTE CONTROL: Remote controlled earth - moving equipment; RUBBER -TIRED SCRAPERS: Rubber - tired scraper operator, with tandem scrapers, multi - engine; SHOVEL, DRAGLINE, CLAMSHELL, SKOOPER OPERATOR: Shovel, Dragline, Clamshell, operator 5 cu. yds and over; TRENCHING MACHINE: Wheel Excavator, under 750 cu. yds. per hour (Grade Oiler required); Canal Trimmer (Grade Oiler required); Wheel Excavator, over 750 cu. yds. per hour; Band Wagon (in conjunction with wheel excavator); UNDERWATER EQUIPMENT: Underwater Equipment Operator, remote or otherwise; HYDRAULIC HOES- EXCAVATOR: Excavator over 130,000 lbs.; HYDRAULIC CRANE: Hydraulic crane operator, 50 tons through 89 tons (with luffing or tower attachment); GROUP 3: BULLDOZERS: Bulldozer operator, over 70,000 lbs. up to and including 120,000 lbs.; HYDRAULIC CRANE: Hydraulic crane operator, 50 tons through 89 tons (without luffing or tower attachment); LATTICE BOOM CRANES: Lattice Boom Crane -50 through 89 tons (and less than 150 feet boom); FORKLIFT: Rock Hound Operator; HYDRAULIC HOES- EXCAVATOR: excavator over 80,000 lbs. through 130,000 lbs.; LOADERS: Loader operator 60,000 and less than 120,000; RUBBER -TIRED SCRAPERS: Scraper Operator, with tandem scrapers; Self- loading, paddle wheel, auger type, finish and /or 2 or more units; SHOVEL, DRAGLINE, CLAMSHELL,SKOOPER OPERATOR: Shovel, Dragline, Clamshell operators 3 cu. yds. but less than 5 cu yds. WA100001 Modification 27 211 P a g e Federal Wage Determinations for Highway Construction e GROUP 4: ASPHALT: Screed Operator; Asphalt Paver operator (screeman required); BLADE: Blade operator; Blade operator, finish; Blade operator, externally controlled by electronic, mechanical hydraulic means; Blade operator, multi- engine; BULLDOZERS: Bulldozer Operator over 20,000 lbs and more than 100 horse up to 70,000 lbs; Drill Cat Operator; Side -boom Operator; Cable -Plow Operator (any type); CLEARING: Log Skidders; Chippers; Incinerator; Stumpf Splitter (loader mounted or similar type); Stump Grinder (loader mounted or similar type; Tub Grinder; Land Clearing Machine (Track mounted forestry mowing & grinding machine); Hydro Axe (loader mounted or similar type); COMPACTORS no SELF - PROPELLED: Compactor Operator, with blade; Compactor Operator, multi- engine; Compactor Operator, robotic; CONCRETE: Mixer Mobile Operator; Screed Operator; Concrete Cooling Machine Operator; Concrete Paving Road Mixer; Concrete Breaker; Reinforced Tank Banding Machine (K -17 or similar types); Laser Screed; CRANE: Chicago boom and similar types; Lift Slab Machine Operator; Boom type lifting device, 5 ton capacity or less; Hoist Operator, two (2) drum; Hoist Operator, three (3) or more drums; Derrick Operator, under 100 ton; Hoist Operator, stiff leg, guy derrick or similar type, 50 ton and over; Cableway Operator up to twenty (25) ton; Bridge Crane Operator, Locomotive, Gantry, Overhead; Cherry Picker or similar type crane; Carry Deck Operator; Hydraulic Crane Operator, under 50 tons; LATTICE BOOM CRANE OPERATOR: Lattice Boom Crane Operator, under 50 tons; CRUSHER: Generator Operator; Diesel- Electric Engineer; Grizzley Operator; Drill Doctor; Boring Machine Operator; Driller - Percussion, Diamond, Core, Cable, Rotary and similar type; Cat Drill (John Henry); Directional Drill Operator over 20,000 lbs pullback; FLOATING EQUIPMENT: Diesel - electric Engineer; Jack Operator, elevating barges, Barge Operator, self -' unloading; Piledriver Operator (not crane type) (Deckhand required); Floating Clamshelll, etc. Operator, under 3 cu. yds. (Fireman or Diesel - Electric Engineer required); Floating Crane (derrick barge) Operator, less than 30 tons; GENERATORS: Generator Operator; Diesel - electric Engineer; GUARDRAIL EQUIPMENT: Guardrail Punch Operator (all types); Guardrail Auger Operator (all types); Combination Guardrail machines, i.e., punch auger, etc.; HEATING PLANT: Surface Heater and Planer Operator; HYDRAULIC HOES EXCAVATOR: Robotic Hydraulic backhoe operator, track and wheel type up to and including 20,0000 lbs. with any or all attachments; Excavator Operator over 20,000 lbs through 80,000 lbs.; LOADERS: Belt Loaders, Kolman and Ko Cal types; Loaders Operator, front end and overhead, 25,000 lbs and less than �I 60,000 lbs; Elevating Grader Operator by Tractor operator, Sierra, Euclid or similar types; PILEDRIVERS: Hammer Operator; Piledriver Operator (not crane type); PIPELINE, SEWER WATER: Pipe Cleaning Machine Operator; Pipe Doping Machine Operator; Pipe Bending Machine Operator; Pipe Wrapping Machine Operator; Boring Machine Operator; Back Filling Machine Operator; REMOTE CONTROL: Concrete Cleaning Decontamination Machine Operator; Ultra High Pressure Water Jet Cutting Tool System Operator /Mechanic; Vacuum Blasting 0 WA100001 Modification 27 22 P a g e Federal Wage Determinations for Highway Construction iWA100001 Modification 27 Federal Wage Determinations for Highway Construction 23 1 Page Machine Operator /mechanic; REPAIRMEN, HEAVY DUTY: Diesel Electric Engineer (Plant or Floating; Bolt Threading Machine operator; Drill Doctor (Bit Grinder); H.D. Mechanic; Machine Tool Operator; RUBBER -TIRED SCRAPERS: Rubber -tired Scraper Operator,single engine, single scraper; Self - loading, paddle wheel, auger type under 15 cu. yds.; Rubber -tired Scraper Operator, twin engine; Rubber -tired Scraper Operator, with push- ull attachments; Self Loading, paddle wheel, auger type 15 cu. yds. and over, single engine; Water pulls, water wagons; SHOVEL, DRAGLINE, CLAMSHELL, SKOOPER OPERATOR: Diesel Electric Engineer; Stationay Drag Scraper Operator; Shovel, Dragline, Clamshell, Operator under 3 cy yds.; Grade -all Operator; SURFACE (BASE) MATERIAL: Blade mounted spreaders, Ulrich and similar types; TRACTOR - RUBBERED TIRED: Tractor operator, rubber - tired, over 50 hp flywheel; Tractor operator, with boom attachment; Rubber -tired dozers and pushers (Michigan, Cat, Hough type); Skip Loader, Drag Box; TRENCHING MACHINE: Trenching Machine operator, digging ' capacity over 3 ft depth; Back filling machine operator; TUNNEL: Mucking machine operator GROUP 5: ASPHALT: Extrusion Machine Operator; Roller Operator (any asphalt mix); Asphalt Burner and Reconditioner Operator (any type); Roto -Mill, pavement profiler, ground man; BULLDOZERS: Bulldozer operator, ' 20,000 lbs. or less or 100 horse or less; COMPRESSORS: Compressor Operator (any power), over 1,250 cu. ft. total capacity; COMPACTORS: Compactor Operator, including ' vibratory; Wagner Pactor Operator or similar type (without blade); CONCRETE: Combination mixer and Compressor Operator, gunite work; Concrete Batch Plant Quality Control Operator; Beltcrete Operator; Pumperete Operator (any type); Pavement Grinder and /or Grooving Machine Operator (riding type); Cement Pump Operator, Fuller- Kenyon and similar; Concrete Pump Operator; Grouting Machine Operator; Concrete mixer operator, single drum, under (5) bag ' capacity; Cast in place pipe laying machine; maginnis Internal Full slab vibrator operator; Concrete finishing mahine operator, Clary, Johnson, Bidwell, Burgess Bridge deck or similar type; Curb Machine Operator, mechanical Berm, Curb and /or Curb and Gutter; Concrete Joint Machine Operator; Concrete Planer Operator; Tower Mobile Operator; Power Jumbo Operator setting slip forms in tunnels; Slip Form Pumps, power driven hydraulic lifting device for concrete forms; Concrete Paving Machine Operator; Concrete Finishing Machine Operator; Concrete Spreader Operator; CRANE: Helicopter Hoist Operator; Hoist Operator, single drum; Elevator Operator; A -frame Truck Operator, Double drum; Boom Truck Operator; HYDRAULIC CRANE OPERATOR: Hydraulic Boom Truck, Pittman; DRILLING: Churm Drill and Earth Boring Machine Operator; Vacuum Truck; Directional Drill Operator over 20,000 lbs pullback; FLOATING EQUIPMENT: Fireman; FORKLIFT: Fork Lift, over 10 ton and /or robotic; HYDRAULIC HOES EXCAVATORS: Hydraulic Backhoe Operator, wheel type (Ford, John Deere, Case type); iWA100001 Modification 27 Federal Wage Determinations for Highway Construction 23 1 Page Hydraulic Backhoe Operator track type up to and including 20,000 lbs.; LOADERS: Loaders, rubber- tired type, less than 25,000 lbs; Elevating Grader Operator, Tractor Towed requiring Operator or Grader; Elevating loader operator, Athey and similar types; OILERS: Service oiler (Greaser); PIPELINE -SEWER WATER: Hydra hammer or simialr types; Pavement Breaker Operator; PUMPS: Pump Operator, more than 5 (any size); Pot Rammer Operator; RAILROAD EQUIPMENT: Locomotive Operator, under 40 tons; Ballast Regulator Operator; Ballast Tamper Multi- Purpose Operator; Track Liner Operator; Tie Spacer Operator; Shuttle Car Operator; Locomotive Operator, 40 tons and over; MATERIAL HAULRS: Cat wagon DJBs Volvo similar types; Conveyored material hauler; SURFACING (BASE) MATERIAL: Rock Spreaders, self - propelled; Pulva -mixer or similar types; Chiip Spreading machine operator; Lime spreading operator, construction job siter; SWEEPERS: Sweeper operator (Wayne type) self - propelled construction job site; TRACTOR- RUBBER TIRED: Tractor operator, rubber - tired, 50 hp flywheel and under; Trenching machine operator, maximum digging capacity 3 ft depth; TUNNEL: Dinkey GROUP 6: ASPHALT: Plant Oiler; Plant Fireman; Pugmill Operator (any type); Truck mounted asphalt spreader, with screed; COMPRESSORS: Compressor Operator (any power), under 1,250 cu. ft. total capacity; CONCRETE: Plant Oiler, Assistant Conveyor Operator; Conveyor Operator; Mixer Box Operator (C.T.B., dry batch, etc.); Cement Hog Operator; Concrete Saw Operator; Concrete Curing Machine Operator (riding type); Wire Mat or Brooming Machine Operator; CRANE: Oiler; Fireman, all equipment; Truck Crane Oiler Driver; A -frame Truck Operator, single drum; Tugger or Coffin Type Hoist Operator; CRUSHER: Crusher Oiler; Crusher Feederman; CRUSHER: Crusher oiler; Crusher feederman; DRILLING: Drill Tender; Auger Oiler; FLOATING EQUIPMENT: Deckhand; Boatman; FORKLIFT: Self - propelled Scaffolding Operator, construction job site (exclduing working platform); Fork Lift or Lumber Stacker Operator, construction job site; Ross Carrier Operator, construction job site; Lull Hi -Lift Operator or Similar Type; GUARDRAIL EQUIPMENT: Oiler; Auger Oiler; Oiler, combination guardrail machines; Guardrail Punch Oiler; HEATING PLANT: Temporary Heating Plant Operator; LOADERS: Bobcat, skid steer (less than 1 cu yd.); Bucket Elevator Loader Operator, BarberGreene and similar types; OILERS: Oiler; Guardrail Punch Oiler; Truck Crane Oiler - Driver; Auger Oiler; Grade Oiler, required to check grade; Grade Checker; Rigger; PIPELINE -SEWER WATER: Tar Pot Fireman; Tar Pot Fireman (power agitated); PUMPS: Pump Operator (any power); Hydrostatic Pump Operator; RAILROAD EQUIPMENT: Brakeman; Oiler; Switchman; Motorman; Ballast Jack Tamper Operator; SHOVEL, DRAGLINE, CLAMSHELL, SKOOPER, ETC. OPERATOR: Oiler, Grade Oiler (required to check grade); Grade Checker; Fireman; SWEEPER: Broom operator, self propelled, construction job site; SURFACING (BASE) MATERIAL: Roller Operator, grading of base rock (not asphalt); Tamping Machine operartor, mechanical, self - propelled; Hydrographic WA100001 Modification 27 Federal Wage Determinations for Highway Construction 0 i 241 Page , Seeder Machine Operator; TRENCHING MACHINE: Oiler; Grade Oiler; TUNNEL: Conveyor operator; Air filtration equipment operator ---------------------------------------------------------------- IRON0014 -005 07/01/2010 ADAMS, ASOTIN, BENTON, COLUMBIA, DOUGLAS, FERRY, FRANKLIN, GARFIELD, GRANT, LINCOLN, OKANOGAN, PEND ORIELLE, SPOKANE, STEVENS, WALLA WALLA AND WHITMAN COUNTIES Rates Fringes IRONWORKER .......................$ 31.09 19.60 --------------------------------------------------- =------------ IRON0029 -002 07/01/2010 CLARK, COWLITZ, KLICKITAT, PACIFIC, SKAMANIA, AND WAHKAIKUM COUNTIES Rates Fringes IRONWORKER .......................$ 33.62 19.60 ---------------------------------------------------------------- IRON0086 -002 07/01/2010 YAKIMA, KITTITAS AND CHELAN COUNTIES Rates Fringes IRONWORKER .......................$ 31.09 19.60 --------------------------------------------------- IRON0086 -004 07/01/2010 CLALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS, MASON, PIERCE, SKAGIT, SNOHOMISH, THURSTON, AND WHATCOM COUNTIES Rates Fringes IRONWORKER.. .$ 37.67 19.60 ---------------------------------------------------------------- Cl � I ' WA100001 Modification 27 Federal Wage Determinations for Highway Construction � I 251Page LAB00001 -002 06/01/2009 ZONE 1: BASE POINTS: BELLINGHAM, MT. VERNON, EVERETT, SEATTLE, KENT, TACOMA, OLYMPIA, CENTRALIA, ABERDEEN, SHELTON, PT. TOWNSEND, PT. ANGELES, AND BREMERTON ZONE 1 - Projects within 25 radius miles of the respective city hall ZONE 2 - More than 25 but less than 45 radius miles from the respective city hall ZONE 3 - More than 45 radius miles from the respective city hall ZONE DIFFERENTIAL (ADD TO ZONE 1 RATES): ZONE 2 - $1.00 ZONE 3 - $1.30 BASE POINTS: CHELAN, SUNNYSIDE, WENATCHEE, AND YAKIMA ZONE 1 - Projects within 25 radius miles of the respective city hall ZONE 2 - More than 25 radius miles from the respective city hall ZONE DIFFERENTIAL (ADD TO ZONE 1 RATES): ZONE 2 - $2.25 WA100001 Modification 27 Federal Wage Determinations for Highway Construction 1 1 1 261 Page , Rates Fringes Laborers: CALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS, MASON, PACIFIC (NORTH OF STRAIGHT LINE MADE BY EXTENDING THE NORTH BOUNDARY WAHKIAKUM COUNTY WEST TO THE PACIFIC OCEAN), PIERCE, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON AND WHATCOM COUNTIES GROUP 1 ....................$ 21.77 9.07 GROUP 2 ....................$ 24.86 9.07 GROUP 3 ....................$ 30.96 9.07 GROUP 4 ....................$ 31.70 9.07 GROUP 5 ....................$ 32.21 9.07 CHELAN, DOUGLAS (WEST OF THE 120TH MERIDIAN), KITTITAS AND YAKIMA COUNTIES GROUP 1 ....................$ 17.95 9.07 GROUP 2 ....................$ 20.58 9.07 GROUP 3 ....................$ 22.54 9.07 GROUP 4 ....................$ 23.09 9.07 GROUP 5 ....................$ 23.48 9.07 BASE POINTS: BELLINGHAM, MT. VERNON, EVERETT, SEATTLE, KENT, TACOMA, OLYMPIA, CENTRALIA, ABERDEEN, SHELTON, PT. TOWNSEND, PT. ANGELES, AND BREMERTON ZONE 1 - Projects within 25 radius miles of the respective city hall ZONE 2 - More than 25 but less than 45 radius miles from the respective city hall ZONE 3 - More than 45 radius miles from the respective city hall ZONE DIFFERENTIAL (ADD TO ZONE 1 RATES): ZONE 2 - $1.00 ZONE 3 - $1.30 BASE POINTS: CHELAN, SUNNYSIDE, WENATCHEE, AND YAKIMA ZONE 1 - Projects within 25 radius miles of the respective city hall ZONE 2 - More than 25 radius miles from the respective city hall ZONE DIFFERENTIAL (ADD TO ZONE 1 RATES): ZONE 2 - $2.25 WA100001 Modification 27 Federal Wage Determinations for Highway Construction 1 1 1 261 Page , 1� 1 1 1 Fli LABORERS CLASSIFICATIONS GROUP 1: Landscaping and Planting; Watchman; Window Washer /Cleaner (detail clean -up, such as but not limited to cleaning floors, ceilings, walls, windows, etc., prior to final acceptance by the owner) GROUP 2: Batch Weighman; Crusher Feeder; Fence Laborer; Flagman; Pilot Car GROUP 3: General Laborer; Air, Gas, or Electric Vibrating Screed; Asbestos Abatement Laborer; Ballast Regulator Machine; Brush Cutter; Brush Hog Feeder; Burner; Carpenter Tender; Cement Finisher Tender; Change House or Dry Shack; Chipping Gun (under 30 lbs.); Choker Setter; Chuck Tender; Clean -up Laborer; Concrete Form Stripper; Curing Laborer; Demolition (wrecking and moving including charred material); Ditch Digger; Dump Person; Fine Graders; Firewatch; Form Setter; Gabian Basket Builders; Grout Machine Tender; Grinders; Guardrail Erector; Hazardous Waste Worker (Level C: uses a chemical "splash suit" and air purifying respirator); Maintenance Person; Material Yard Person; Pot Tender; Rip Rap Person; Riggers; Scale Person; Sloper Sprayer; Signal Person; Stock Piler; Stake Hopper; Toolroom Man (at job site); Topper- Tailer; Track Laborer; Truck Spotter; Vinyl Seamer GROUP 4: Cement Dumper- Paving; Chipping Gun (over 30 lbs.); Clary Power Spreader; Concrete Dumper /Chute Operator; Concrete Saw Operator; Drill Operator (hydraulic, diamond, aiartrac); Faller and Bucker Chain Saw; Grade Checker and Transit Person; Groutmen (pressure) including post tension beams; Hazardous Waste Worker (Level B: uses same respirator protection as Level A. A supplied air line is provided in conjunction with a chemical "splash suit "); High Scaler; Jackhammer; Laserbeam Operator; Manhole Builder- Mudman; Nozzleman (concrete pump, green cutter when using combination of high pressure air and water on concrete and rock, sandblast, gunite, shotcrete, water blaster, vacuum blaster); Pavement Breaker; Pipe Layer and Caulker; Pipe Pot Tender; Pipe Reliner (not insert type); Pipe Wrapper; Power Jacks; Railroad Spike Puller - Power; Raker - Asphalt; Rivet Buster; Rodder; Sloper (over 20 ft); Spreader (concrete); Tamper and Similar electric, air and glas operated tool; Timber Person -sewer (lagger shorer and cribber); Track Liner Power; Tugger Operator; Vibrator; Well Point Laborer GROUP 5: Caisson Worker; Miner; Mortarman and Hodcarrier; Powderman; Re- Timberman; Hazardous Waste Worker (Level A: utilizes a fully encapsulated suit with a self- contained breathing apparatus or a supplied air line). ---------------------------------------------------------- - - - - -- WA100001 Modification 27 Federal Wage Determinations for Highway Construction 27 1 Page LAB00238 -004 06/01/2011 PASCO AREA: ADAMS, BENTON, COLUMBIA,DOUGLAS (East of 120th Meridian), FERRY, FRANKLIN, GRANT, OKANOGAN, WALLA WALLA SPOKANE AREA: ASOTIN, GARFIELD, LINCOLN, PEND OREILLE, SPOKANE, STEVENS & WHITMAN COUNTIES Rates Fringes LABORER ( PASCO) GROUP 1 .....................$ 21.31 10.00 GROUP 2 .....................$ 23.41 10.00 GROUP 3 .....................$ 23.68 10.00 GROUP 4 .....................$ 23.95 10.00 GROUP 5 ................ ....$ 24.23 10.00 LABORER (SPOKANE) GROUP 1 .....................$ 21.01 10.00 GROUP 2 .....................$ 23.11 10.00 GROUP 3 .....................$ 23.38 10.00 GROUP 4 .....................$ 23.65 10.00 GROUP 5 .....................$ 23.93 10.00 Zone Differential (Add to Zone 1 rate): $2.00 BASE POINTS: Spokane, Pasco, Lewiston Zone 1: 0 -45 radius miles from the main post office. Zone 2: 45 radius miles and over from the main post office. LABORERS CLASSIFICATIONS GROUP 1: Flagman; Landscape Laborer; Scaleman; Traffic Control Maintenance Laborer (to include erection and maintenance of barricades, signs and relief of flagperson); Window Washer /Cleaner (detail cleanup, such as, but not limited to cleaning floors, ceilings, walls, windows, etc. prior to final acceptance by the owner) WA100001 Modification 27 28 1 P a g e Federal Wage Determinations for Highway Construction 1 1 1 F fl WA100001 Modification 27 29 1 Pa g e Federal Wage Determinations for Highway Construction GROUP 2: Asbestos Abatement Worker; Brush Hog Feeder; Carpenter Tender; Cement Handler; Clean -up Laborer; Concrete Crewman (to include stripping of forms, hand operating jacks on slip form construction, application of concrete curing compounds, pumperete machine, signaling, handling the nozzle of squeezcrete or similar machine,6 inches and smaller); Confined Space Attendant; Concrete Signalman; Crusher Feeder; Demolition (to include clean -up, burning, loading, wrecking and salvage of all material); Dumpman; Fence Erector; Firewatch; Form Cleaning Machine Feeder, Stacker; General Laborer; Grout Machine Header Tender; Guard Rail (to include guard rails, guide and reference posts, sign posts, and right -of -way markers); Hazardous Waste Worker, Level D (no respirator is used and ' skin protection is minimal); Miner, Class "A" (to include all bull gang, concrete crewman, dumpman and pumperete crewman, including distributing pipe, assembly & dismantle, and nipper); Nipper; Riprap Man; Sandblast Tailhoseman; Scaffold Erector (wood or steel); Stake Jumper; Structural Mover (to include separating foundation, preparation, cribbing, shoring, jacking and unloading of structures); Tailhoseman (water nozzle); Timber Bucker and Faller (by ' hand); Track Laborer (RR); Truck Loader; Well -Point Man; All Other Work Classifications Not Specially Listed Shall Be Classified As General Laborer F fl WA100001 Modification 27 29 1 Pa g e Federal Wage Determinations for Highway Construction GROUP 3: Aspahlt Raker; Asphalt Roller, walking; Cement Finisher Tender; Concrete Saw, walking; Demolition Torch; Dope Pot Firemen, non - mechanical; Driller Tender (when required to move and position machine); Form Setter, Paving; Grade Checker using level; Hazardous Waste Worker, Level C (uses a chemical "splash suit" and air purifying respirator); Jackhammer Operator; Miner, Class "B" (to include brakeman, finisher, vibrator, form setter); Nozzleman (to include squeeze and flo -crete nozzle);! Nozzleman, water, air or steam; Pavement Breaker (under 90 lbs.); Pipelayer, corrugated metal culvert; Pipelayer, multi- plate; Pot Tender. Power Buggy Operator; Power Tool Operator, gas, electric, pneumatic; Railroad Equipment, power driven, except dual mobile power spiker or puller; Railroad Power Spiker or Puller, dual mobile; Rodder and Spreader; Tamper (to include operation of Barco, Essex and similar tampers); Trencher, Shawnee; Tugger Operator; Wagon Drills; Water Pipe Liner; Wheelbarrow (power driven) GROUP 4: Air and Hydraulic Track Drill; Brush Machine (to include horizontal construction joint cleanup brush machine, power propelled); Caisson Worker, free air; Chain Saw Operator and Faller; Concrete Stack (to include laborers when laborers working on free standing concrete stacks for smoke or fume control above 40 feet high); Gunite (to include operation of machine and nozzle); Hazardous Waste Worker, Level B (uses same respirator protection as Level A. A supplied air line is provided in conjunction with a chemical "splash suit "); High Scaler; Laser Beam Operator (to include grade checker and elevation control); Miner, Class C (to include miner, nozzleman for concrete, laser beam operator and rigger on tunnels); Monitor Operator (air track or. similar mounting); Mortar Mixer; Nozzleman (to include jet blasting nozzleman, over 1,200 lbs., jet blast machine power propelled, sandblast nozzle); Pavement Breaker (90 lbs. and over); Pipelayer (to include working topman, caulker, collarman, jointer, mortarman, rigger, jacker, shorer, valve or meter installer); Pipewrapper; Plasterer Tender; Vibrators (all) GROUP 5 - Drills with Dual Masts; Hazardous Waste Worker, Level A (utilizes a fully encapsulated suit with a self- contained breathing apparatus or a supplied air line); Miner Class "D ", (to include raise and shaft miner, laser beam operator on riases and shafts) GROUP 6 - Powderman i ---------------------------------------------------------- - - - - -- 1 WA100001 Modification 27 30 1 P a g e , Federal Wage Determinations for Highway Construction LAB00238 -006 06/01/2011 COUNTIES EAST OF THE 120TH MERIDIAN: ADAMS, ASOTIN, BENTON, CHELAN, COLUMBIA, DOUGLAS, FERRY, FRANKLIN, GARFIELD, GRANT, LINCOLN, OKANOGAN, PEND OREILLE, STEVENS, SPOKANE, WALLA WALLA, WHITMAN Rates Fringes Hod Carrier ......................$ 23.95 9.95 ---------------------------------------------------------------- LAB00335 -001 06/01/2010 CLARK, COWLITZ, KLICKITAT, PACIFIC (SOUTH OF A STRAIGHT LINE MADE BY EXTENDING THE NORTH BOUNDARY LINE OF WAHKIAKUM COUNTY WEST TO THE PACIFIC OCEAN), SKAMANIA AND WAHKIAKUM COUNTIES Rates Fringes Laborers: ZONE 1: GROUP 1 ....................$ 27.51 10.15 GROUP 2 ....................$ 28.11 10.15 GROUP 3 ....................$ 28.55 10.15 GROUP 4 ....................$ 28.93 10.15 GROUP 5 ....................$ 25.01 10.15 GROUP 6 ....................$ 22.59 10.15 GROUP 7 ....................$ 19.39 10.15 Zone Differential (Add to Zone 1 rates): Zone 2 $ 0.65 Zone 3 - 1.15 Zone 4 - 1.70 Zone 5 - 2.75 BASE POINTS: GOLDENDALE, LONGVIEW, AND VANCOUVER ZONE 1: Projects within 30 miles of the respective city all. ZONE 2: More than 30 miles but less than 40 miles from the respective city hall. ZONE 3: More than 40 miles but less than 50 miles from the respective city hall. ZONE 4: More than 50 miles but less than 80 miles from the respective city hall. ZONE 5: More than 80 miles from the respective city hall. WA100001 Modification 27 311 P a g e Federal Wage Determinations for Highway Construction LABORERS CLASSIFICATIONS GROUP 1: Asphalt Plant Laborers; Asphalt Spreaders; Batch p P p Weighman; Broomers; Brush Burners and Cutters; Car and Truck Loaders; Carpenter Tender; Change -House Man or Dry Shack Man; Choker Setter; Clean -up Laborers; Curing, Concrete; Demolition, Wrecking and Moving Laborers; Dumpers, road oiling crew; Dumpmen (for grading crew); Elevator Feeders; Median Rail Reference Post, Guide Post, Right of Way Marker; Fine Graders; Fire Watch; Form 11! Strippers (not swinging stages); General Laborers; Hazardous Waste Worker; Leverman or Aggregate Spreader (Flaherty and similar types); Loading Spotters; Material Yard Man (including electrical); Pittsburgh Chipper Operator or Similar Types; Railroad Track Laborers; Ribbon Setters (including steel forms); Rip Rap Man (hand placed); Road Pump Tender; Sewer Labor; Signalman; Skipman; Slopers; Spraymen; Stake Chaser; Stockpiler; Tie Back Shoring; Timber Faller and Bucker (hand labor); Toolroom Man (at job site); Tunnel Bullgang (above ground); Weight -Man- Crusher (aggregate when used) GROUP 2: Applicator (including pot power tender for same), applying protective material by hand or nozzle on utility lines or storage tanks on project; Brush Cutters (power saw); Burners; Choker Splicer; Clary Power Spreader and similar types; Clean- up Nozzleman -Green Cutter (concrete, rock, etc.); Concrete Power Buggyman; Concrete Laborer; Crusher Feeder; Demolition and Wrecking Charred Materials; Gunite Nozzleman Tender; Gunite or Sand Blasting Pot Tender; Handlers or Mixers of all Materials of an irritating nature (including cement and lime); Tool Operators (includes but not limited to: Dry Pack Machine; Jackhammer; Chipping Guns; Paving Breakers); Pipe Doping and Wrapping; Post Hole Digger, air, gas or electric; Vibrating Screed; Tampers; Sand Blasting (Wet); Stake - Setter; Tunnel - Muckers, Brakemen, Concrete Crew, Bullgang (underground) GROUP 3: Asbestos Removal; Bit Grinder; Drill Doctor; Drill Operators, air tracks, cat drills, wagon drills, rubber - mounted drills, and other similar types including at crusher plants; Gunite Nozzleman; High Scalers, Strippers and Drillers (covers work in swinging stages, chairs or belts, under extreme conditions unusual to normal drilling, blasting, barring -down, or sloping and stripping); Manhole Builder; Powdermen; Concrete Saw Operator; Pwdermen; Power Saw Operators (Bucking and Falling); Pumperete Nozzlemen; Sand Blasting (Dry); Sewer Timberman; Track Liners, Anchor Machines, Ballast Regulators, Multiple Tampers, Power Jacks, Tugger Operator; Tunnel -Chuck Tenders, Nippers and Timbermen; Vibrator; Water Blaster WA100001 Modification 27 32 1 P a g e , Federal Wage Determinations for Highway Construction r � i . GROUP 4: Asphalt Raker; Concrete Saw Operator (walls); Concrete Nozzelman; Grade Checker; Pipelayer; Laser Beam (pipelaying)- applicable when employee assigned to move, set up, align; Laser Beam; Tunnel Miners; Motorman -Dinky Locomotive - Tunnel; Powderman- Tunnel; Shield Operator- Tunnel GROUP 5: Traffic Flaggers GROUP 6: Fence Builders GROUP 7: Landscaping or Planting Laborers 1 -------------------------------------------------- LAB00335 -019 06/01/2008 Rates Fringes r rHod Carrie ......................$ 29.58 8.40 PAIN0005 -002 07/01/2010 STATEWIDE EXCEPT CLARK, COWLITZ, KLICKITAT, PACIFIC (SOUTH), SKAMANIA, AND WAHKIAKUM COUNTIES Rates Fringes Painters: STRIPERS ....................$ 27.74 11.66 -------------------------------------------------- I ' PAIN0005 -004 03/01/2009 CLALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS, MASON, PIERCE, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON AND WHATCOM COUNTIES II ' Rates Fringes I PAINTER ......................... $ 20.82 7.44 ---------------------------------------------------------------- r li i r r WA100001 Modification 27 Federal Wage Determinations for Highway Construction r 33 1 Page * PAIN0005 -006 07/01/2010 ADAMS, ASOTIN; BENTON AND FRANKLIN (EXCEPT HANFORD SITE); CHELAN, COLUMBIA, DOUGLAS, FERRY, GARFIELD, GRANT, KITTITAS, LINCOLN, OKANOGAN, PEND OREILLE, SPOKANE, STEVENS, WALLA WALLA, WHITMAN AND YAKIMA COUNTIES Rates Fringes Painters: Application of Cold Tar Products, Epoxies, Polyure thanes, Acids, Radiation Resistant Material, Water and Sandblasting ............ $ 21.50 7.98 Over 30' /Swing Stage Work..$ 22.20 7.98 Brush, Roller, Striping, Steam - cleaning and Spray .... $ 19.93 7.98 Lead Abatement, Asbestos Abatement ...................$ 21.50 7.98 *$.70 shall be paid over and above the basic wage rates listed for work on swing stages and high work of over 30 feet. ---------------------------------------------------------------- PAIN0055 -002 07/01/2011 CLARK, COWLITZ, KLICKITAT, PACIFIC, SKAMANIA, AND WAHKIAKUM COUNTIES Rates Fringes Painters: Brush & Roller ..............$ 19.85 7.99 High work - All work 60 ft. or higher ...............$ 22.90 7.99 Spray and Sandblasting ...... $ 22.90 7.99 ---------------------------------------------------------------- PAIN0055 -007 07/01/2011 CLARK, COWLITZ, KLICKITAT, SKAMANIA and WAHKIAKUM COUNTIES Rates Fringes Painters: HIGHWAY & PARKING LOT STRIPER .....................$ 33.19 9.05 ---------------------------------------------------------- - - - - -- WA100001 Modification 27 34 1 P a g e Federal Wage Determinations for Highway Construction i . * PLAS0072 -004 06/01/2011 ADAMS, ASOTIN, BENTON, CHELAN, COLUMBIA, DOUGLAS, FERRY, ' FRANKLIN, GARFIELD, GRANT, KITTITAS, LINCOLN, OKANOGAN, PEND OREILLE, SPOKANE, STEVENS, WALLA WALLA, WHITMAN, AND YAKIMA COUNTIES Rates Fringes CEMENT MASON /CONCRETE FINISHER ZONE 1 ......................$ 25.01 11.32 Zone Differential (Add to Zone 1 rate): Zone 2 - $2.00 BASE POINTS: Spokane, Pasco, Lewiston; Wenatchee Zone 1: 0 - 45 radius miles from the main post office Zone 2: Over 45 radius miles from the main post office -------------------------------------------------------------- PLAS0528 -001 06/01/2011 CLALLAM, COWLITZ, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS, MASON, PACIFIC, PIERCE, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON, WAHKIAKUM AND WHATCOM COUNTIES Rates Fringes Cement Masons: CEMENT MASON ................$ 35.40 13.75 COMPOSITION, TROWEL MACHINE, GRINDER, POWER TOOLS, GUNNITE NOZZLE ....... $ 35.90 13.75 TROWLING MACHINE OPERATOR ON COMPOSITION ..............$ ---------------------------------------------------------------- 36.90 13.75 PLAS0555 -002 06/01/2009 CLARK, KLICKITAT AND SKAMANIA COUNTIES ZONE 1: Rates Fringes Cement Masons: CEMENT MASONS DOING BOTH COMPOSITION /POWER MACHINERY AND SUSPENDED /HANGING SCAFFOLD..$ 29.94 15.59 CEMENT MASONS ON SUSPENDED, SWINGING AND /OR HANGING SCAFFOLD ............ $ 29.41 15.59 CEMENT MASONS ...............$ 28.87 15.59 COMPOSITION WORKERS AND POWER MACHINERY OPERATORS ... $ 29.41 15.59 WA100001 Modification 27 35 1 Pa g e Federal Wage Determinations for Highway Construction Zone Differential (Add To Zone 1 Rates): Zone 2 - $0.65 Zone 3 - 1.15 Zone 4 - 1.70 Zone 5 - 3.00 BASE POINTS: BEND, CORVALLIS, EUGENE, MEDFORD, PORTLAND, SALEM, THE DALLES, VANCOUVER ZONE 1: Projects within 30 miles of the respective city hall ZONE 2: More than 30 miles but less than 40 miles from the respective city hall. ZONE 3: More than 40 miles but less than 50 miles from the respective city hall. ZONE 4: More than 50 miles but less than 80 miles from the respective city hall. ZONE 5: More than 80 miles from the respective city hall ---------------------------------------------------------------- TEAM0037 -002 06/01/2009 CLARK, COWLITZ, KLICKITAT, PACIFIC (South of a straight line made by extending the north boundary line of Wahkiakum County west to the Pacific Ocean), SKAMANIA, AND WAHKIAKUM COUNTIES Truck drive ZONE 1 GROUP GROUP GROUP GROUP GROUP GROUP GROUP Rates rs: 1 ....................$ 26.90 2 ....................$ 27.02 3 ....................$ 27.15 4 ....................$ 27.41 5 ....................$ 27.63 6 ....................$ 27.79 7 ....................$ 27.99 Zone Differential (Add to Zone 1 Rates): Zone 2 - $0.65 Zone 3 - 1.15 Zone 4 - 1.70 Zone 5 - 2.75 Fringes 12.75 12.75 12.75 12.75 12.75 12.75 12.75 BASE POINTS: ASTORIA, THE DALLES, LONGVIEW AND VANCOUVER ZONE 1: Projects within 30 miles of the respective city hall. ZONE 2: More than 30 miles but less than 40 miles from the respective city hall. ZONE 3: More than 40 miles but less than 50 miles from the respective city hall. ZONE 4: More than 50 miles but less than 80 miles from the respective city hall. WA100001 Modification 27 Federal Wage Determinations for Highway Construction 1 I 361 Page , 1 1 r 1 t ZONE 5: More than 80 miles from the respective city hall. TRUCK DRIVERS CLASSIFICATIONS GROUP 1: A Frame or Hydra lifrt truck w /load bearing surface; Articulated Dump Truck; Battery Rebuilders; Bus or Manhaul Driver; Concrete Buggies (power operated); Concrete Pump Truck; Dump Trucks, side, end and bottom dumps, including Semi Trucks and Trains or combinations there of: up to and including 10 cu. yds.; Lift Jitneys, Fork Lifts (all sizes in loading, unloading and transporting material on job site); Loader and /or Leverman on Concrete Dry Batch Plant (manually operated); Pilot Car; Pickup Truck; Solo Flat Bed and misc. Body Trucks, 0 -10 tons; Truck Tender; Truck Mechanic Tender; Water Wagons (rated capacity) up to 3,000 gallons; Transit Mix and Wet or Dry Mix - 5 cu. yds. and under; Lubrication Man, Fuel Truck Driver, Tireman, Wash Rack, Steam Cleaner or combinations; Team Driver; Slurry Truck Driver or Leverman; Tireman GROUP 2: Boom Truck /Hydra -lift or Retracting Crane; Challenger; Dumpsters or similar equipment all sizes; Dump Trucks /Articulated Dumps 6 cu to 10 cu.; Flaherty Spreader Driver or Leverman; Lowbed Equipment, Flat Bed Semi - trailer or doubles transporting equipment or wet or dry materials; Lumber Carrier, Driver - Straddle Carrier (used in loading, unloading and transporting of materials on job site); Oil Distributor Driver or Leverman; Transit mix and wet or dry mix trcuks: over 5 cu. yds. and including 7 cu. yds.; Vacuum Trucks; Water truck /Wagons (rated capacity) over 3,000 to 5,000 gallons GROUP 3: Ammonia Nitrate Distributor Driver; Dump trucks, side, end and bottom dumps, including Semi Trucks and Trains or combinations thereof: over 10 cu. yds. and including 30 cu. yds. includes Articulated Dump Trucks; Self - Propelled Street Sweeper; Transit mix and wet or dry mix truck: over 7 cu yds. and including 11 cu yds.; Truck Mechanic - Welder -Body Repairman; Utility and Clean -up Truck; Water Wagons (rated capacity) over 5,000 to 10,000 gallons GROUP 4: Asphalt Burner; Dump Trucks, side, end and bottom cumps, including Semi - Trucks and Trains or combinations thereof: over 30 cu. yds. and including 50 cu. yds. includes Articulated Dump Trucks; Fire Guard; Transit Mix and Wet or Dry Mix Trucks, over 11 cu. yds. and including 15 cu. yds.; Water Wagon (rated capacity) over 10,000 gallons to 15,000 gallons GROUP 5: Composite Crewman; Dump Trucks, side, end and bottom dumps, including Semi Trucks and Trains or combinations thereof: over 50 cu. yds. and including 60 cu. yds. includes Articulated Dump Trucks 37 1 Page GROUP 6: Bulk Cement Spreader w/o Auger; Dry Pre -Batch concrete Mix Trucks; Dump trucks, side, end and bottom dumps, including Semi Trucks and Trains of combinations thereof: over 60 cu. yds. and including 80 cu. yds., and WA100001 Modification 27 Federal Wage Determinations for Highway Construction 37 1 Page includes Articulated Dump Trucks; Skid Truck GROUP 7: Dump Trucks, side, end and bottom dumps, including Semi Trucks and Trains or combinations thereof: over 80 cu. yds. and including 100 cu. yds., includes Articulated Dump Trucks; Industrial Lift Truck (mechanical tailgate) ---------------------------------------------------------------- * TEAM0174 -001 06/01/2009 CLALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS, MASON, PACIFIC (North of a straight line made by extending the north boundary line of Wahkiakum County west to the Pacific Ocean), PIERCE, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON AND WHATCOM COUNTIES ZONE B (25 -45 miles from center of listed cities *): Add $.70 per hour to Zone A rates. ZONE C (over 45 miles from centr of listed cities *): Add $1.00 per hour to Zone A rates. *Zone pay will be calculated from the city center of the following listed cities: BELLINGHAM CENTRALIA Rates Fringes Truck drivers: SHELTON ANACORTES ZONE A: SEATTLE PORT ANGELES MT. VERNON GROUP 1: ................... $ 31.87 14.60 GROUP 2: ................... $ 31.03 14.60 GROUP 3: ................... $ 28.22 14.60 GROUP 4 :...................$ 23.25 14.60 GROUP 5: ................... $ 31.42 14.60 ZONE B (25 -45 miles from center of listed cities *): Add $.70 per hour to Zone A rates. ZONE C (over 45 miles from centr of listed cities *): Add $1.00 per hour to Zone A rates. *Zone pay will be calculated from the city center of the following listed cities: BELLINGHAM CENTRALIA RAYMOND OLYMPIA EVERETT SHELTON ANACORTES BELLEVUE SEATTLE PORT ANGELES MT. VERNON KENT TACOMA PORT TOWNSEND ABERDEEN BREMERTON TRUCK DRIVERS CLASSIFICATIONS GROUP 1 - "A -frame or Hydralift" trucks and Boom trucks or similar equipment when "A" frame or " Hydralift" and Boom truck or similar equipment is used; Buggymobile; Bulk Cement Tanker; Dumpsters and similar equipment, Tournorockers, Tournowagon, Tournotrailer, Cat DW series, Terra Cobra, Le Tourneau, Westinghouse, Athye Wagon, Euclid Two and Four - Wheeled power tractor with trailer and similar top - loaded equipment transporting material: Dump Trucks, side, end and bottom dump, including semi - trucks and trains or combinations thereof with 16 yards to 30 yards capacity: Over 30 yards $.15 per hour additional for each 10 yard increment; Explosive Truck (field mix) and similar equipment; Hyster Operators (handling bulk loose aggregates); Lowbed and Heavy Duty Trailer; Road Oil Distributor Driver; Spreader, Flaherty Transit mix used exclusively in heavy construction; Water Wagon and Tank Truck -3,000 gallons and over capacity WA100001 Modification 27 Federal Wage Determinations for Highway Construction 1 1 381Page I 1 WA100001 Modification 27 Federal Wage Determinations for Highway Construction 391Page GROUP 2 - Bulllifts, or similar equipment used in loading or unloading trucks, transporting materials on job site; Dumpsters, and similar equipment, Tournorockers, Tournowagon, Turnotrailer, Cat. D.W. Series, Terra Cobra, Le Tourneau, Westinghouse, Athye wagon, Euclid two and four - wheeled power tractor with trailer and similar top - loaded equipment transporting material: Dump trucks, side, end and bottom dump, including semi - trucks and trains or combinations thereof with less than 16 yards capacity; Flatbed (Dual Rear Axle); Grease Truck, Fuel Truck, ' Greaser, Battery Service Man and /or Tire Service Man; Leverman and loader at bunkers and batch plants; Oil tank transport; Scissor truck; Slurry Truck; Sno -Go and similar equipment; Swampers; Straddler Carrier (Ross, Hyster) and ' similar equipment; Team Driver; Tractor (small, rubber - tired)(when used within Teamster jurisdiction); Vacuum truck; Water Wagon and Tank trucks -less than 3,000 gallons capacity; Winch Truck; Wrecker, Tow truck and ' similar equipment GROUP 3 - Flatbed (single rear axle); Pickup Sweeper; Pickup Truck. (Adjust Group 3 upward by $2.00 per hour for onsite work only) GROUP 4 - Escort or Pilot Car GROUP 5 - Mechanic HAZMAT PROJECTS Anyone working on a HAZMAT job, where HAZMAT certification is required, shall be compensated as a premium, in addition to the classification working in as follows: LEVEL C: +$.25 per hour - This level uses an air purifying respirator or additional protective clothing. LEVEL B: +$.50 per hour - Uses same respirator protection as ' Level A. Supplied air line is provided in conjunction with a chemical "splash suit." LEVEL A: +$.75 per hour - This level utilizes a fully - encapsulated suit with a self - contained breathing apparatus or a supplied air line. ---------------------------------------------------------------- 1 WA100001 Modification 27 Federal Wage Determinations for Highway Construction 391Page TEAM0760 -002 06/01/2009 ADAMS, ASOTIN, BENTON, CHELAN, COLUMBIA, DOUGLAS, FERRY, FRANKLIN, GARFIELD, GRANT KITTITAS, LINCOLN, OKANOGAN, PEND OREILLE, SPOKANE, STEVENS, WALLA WALLA, WHITMAN AND YAKIMA COUNTIES BASE POINTS: Spokane, Moses Lake, Pasco, Lewiston Zone 1: 0 -45 radius miles from the main post office. Zone 2: Outside 45 radius miles from the main post office TRUCK DRIVERS CLASSIFICATIONS GROUP 1: Escort Driver or Pilot Car; Employee Haul; Power Boat Hauling Employees or Material GROUP 2: Fish Truck; Flat Bed Truck; Fork Lift (3000 lbs. and under); Leverperson (loading trucks at bunkers); Trailer , Mounted Hydro Seeder and Mulcher; Seeder & Mulcher; Stationary Fuel Operator; Tractor (small, rubber - tired, pulling trailer or similar equipment) GROUP 3: Auto Crane (2000 lbs. capacity); Buggy Mobile & Rates Fringes ' Truck drivers: (ANYONE (3001- 16,000 lbs.); Fuel Truck Driver, Steamcleaner & WORKING ON HAZMAT JOBS SEE Scissors Truck; Slurry Truck Driver; Straddle Carrier FOOTNOTE A BELOW) , Truck Hauling Concrete (3 yd. to & including 6 yds.); ZONE 1: to and including 6 yds.); Warehouseperson (to include GROUP 1 ....................$ GROUP 2 ....................$ 20.02 22.29 10.86 10.86 'I GROUP 3 ....................$ 22.79 10.86 GROUP 4 ....................$ 23.12 10.86 ' GROUP 5 ....................$ 23.23 10.86 GROUP 6 ....................$ 23.40 10.86 , GROUP 7 ....................$ 23.93 10.86 GROUP 8 ....................$ 24.26 10.86 Zone Differential (Add to Zone 1 rate: Zone 2 - $2.00) BASE POINTS: Spokane, Moses Lake, Pasco, Lewiston Zone 1: 0 -45 radius miles from the main post office. Zone 2: Outside 45 radius miles from the main post office TRUCK DRIVERS CLASSIFICATIONS GROUP 1: Escort Driver or Pilot Car; Employee Haul; Power Boat Hauling Employees or Material GROUP 2: Fish Truck; Flat Bed Truck; Fork Lift (3000 lbs. and under); Leverperson (loading trucks at bunkers); Trailer , Mounted Hydro Seeder and Mulcher; Seeder & Mulcher; Stationary Fuel Operator; Tractor (small, rubber - tired, pulling trailer or similar equipment) GROUP 3: Auto Crane (2000 lbs. capacity); Buggy Mobile & Similar; Bulk Cement Tanks & Spreader; Dumptor (6 yds. & under); Flat Bed Truck with Hydraullic System; Fork Lift (3001- 16,000 lbs.); Fuel Truck Driver, Steamcleaner & Washer; Power Operated Sweeper; Rubber -tired Tunnel Jumbo; Scissors Truck; Slurry Truck Driver; Straddle Carrier (Ross, Hyster, & similar); Tireperson; Transit Mixers & , Truck Hauling Concrete (3 yd. to & including 6 yds.); Trucks, side, end, bottom & articulated end dump (3 yards to and including 6 yds.); Warehouseperson (to include shipping & receiving); Wrecker & Tow Truck GROUP 4: A- Frame; Burner, Cutter, & Welder; Service Greaser; Trucks, side, end, bottom & articulated end dump (over 6 , yards to and including 12 yds.); Truck Mounted Hydro Seeder; Warehouseperson; Water Tank truck (0 -8,000 gallons) ' WA100001 Modification 27 40 P a g e Federal Wage Determinations for Highway Construction 1 1 I 1 17 � I 'J I d 1 GROUP 5: Dumptor (over 6 yds.); Lowboy (50 tons & under); Self- loading Roll Off; Semi -Truck & Trailer; Tractor with Steer Trailer; Transit Mixers and Trucks Hauling Concrete (over 6 yds. to and including 10 yds.); Trucks, side, end, bottom and end dump (over 12 yds. to & including 20 yds.); Truck - Mounted Crane (with load bearing surface either mounted or pulled, up to 14 ton); Vacuum Truck (super sucker, guzzler, etc.) GROUP 6: Flaherty Spreader Box Driver; Flowboys; Fork Lift (over 16,000 lbs.); Dumps (Semi -end); Mechanic (Field); Semi- end Dumps; Transfer Truck & Trailer; Transit Mixers & Trucks Hauling Concrete (over 10 yds. to & including 20 yds.); Trucks, side, end, bottom and articulated end dump (over 20 yds. to & including 40 yds.); Truck and Pup; Tournarocker, DWs & similar with 2 or more 4 wheel -power tractor with trailer, gallonage or yardage scale, whichever is greater Water Tank Truck (8,001- 14,000 gallons); Lowboy(over 50 tons) GROUP 7: Oil Distributor Driver; Stringer Truck (cable oeprated trailer); Transit Mixers & Trucks Hauling Concrete (over 20 yds.); Truck, side, end, bottom end dump (over 40 yds. to & including 100 yds.); Truck Mounted Crane (with load bearing surface either mounted or pulled (16 through 25 tons); GROUP 8: Prime Movers and Stinger Truck; Trucks, side, end, bottom and articulated end dump (over 100 yds.); Helicopter Pilot Hauling Employees or Materials WA100001 Modification 27 Federal Wage Determinations for Highway Construction 411 Page Footnote A - Anyone working on a HAZMAT job, where HAZMAT certification is required, shall be compensated as a premium, in additon to the classification working in as follows: LEVEL C -D: - $.50 PER HOUR (This is the lowest level of protection. This level may use an air purifying respirator or additional protective clothing. LEVEL A -B: - $1.00 PER HOUR (Uses supplied air is conjunction with a chemical spash suit or fully encapsulated suit with a self - contained breathing apparatus. Employees shall be paid Hazmat pay in increments of four(4) and eight(8) hours. NOTE: Trucks Pulling Equipment Trailers: shall receive $.15 /hour over applicable truck rate ---------------------------------------------------------- - - - - -- WELDERS - Receive rate prescribed for craft performing operation to which welding is incidental. ---------------------------------------------------------------- ---------------------------------------------------------------- Unlisted classifications needed for work not included within the scope of the classifications listed may be added after award only as provided in the labor standards contract clauses (29CFR 5.5 (a) (1) (ii)). In the listing above, the "SU" designation means that rates listed under the identifier do not reflect collectively bargained wage and fringe benefit rates. Other designations indicate unions whose rates have been determined to be prevailing. WAGE DETERMINATION APPEALS PROCESS 1.) Has there been an initial decision in the matter? This can be: • an existing published wage determination • a survey underlying a wage determination • a Wage and Hour Division letter setting forth a position on a wage determination matter • a conformance (additional classification and rate) ruling On survey related matters, initial contact, including requests for summaries of surveys, should be with the Wage and Hour Regional Office for the area in which the survey was conducted because those Regional Offices have responsibility for the Davis -Bacon survey program. If the response from this initial contact is not satisfactory, then the process described in 2.) and 3.) should be followed. WA100001 Modification 27 42 1 P a g e Federal Wage Determinations for Highway Construction ' With regard to any other matter not yet ripe for the formal process described here, initial contact should be with the Branch of Construction Wage Determinations. Write to: Branch of Construction Wage Determinations Wage and Hour Division U.S. Department of Labor 200 Constitution Avenue, N.W. Washington, DC 20210 ' 2.) If the answer to the question in 1.) is yes, then an interested party (those affected by the action) can request review and reconsideration from the Wage and Hour Administrator ' (See 21 CFR Part 1.8 and 21 CFR Part 1). Write to: Wage and Hour Administrator U.S. Department of Labor 1 200 Constitution Avenue, N.W. Washington, DC 20210 r-, WA100001 Modification 27 Federal Wage Determinations for Highway Construction 431Page The request should be accompanied by a full statement of the ' interested party's position and by any information (wage payment data, project description, area practice material, etc.) that the requestor considers relevant to the issue. 3.) If the decision of the Administrator is not favorable, an interested party may appeal directly to the Administrative Review Board (formerly the Wage Appeals Board). Write to: ' Administrative Review Board U.S. Department of Labor 200 Constitution Avenue, N.W. Washington, DC 20210 4.) All decisions by the Administrative Review Board are final. END OF GENERAL DECISION r-, WA100001 Modification 27 Federal Wage Determinations for Highway Construction 431Page C City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Appendix B Standard Plans e 7 n 1 11 11 7 LIST OF STANDARD PLANS REFERENCED BY PLANS CITY OF RENTON • STD. PLAN — 234.20 (Overflow Structure) • STD. PLAN — 300.0 (Water Plan General Notes) • STD. PLAN — 300.5 (Connection to Water Main Existing Tee or End Line Cap) • STD. PLAN -310.1 (Fire Hydrant Assembly) • STD. PLAN — 320.2 (1 A" and 2" Water Service Located in Planting Strip) • STD. PLAN — 330.2 (Concrete Blocking for Horizontal and Downward Vertical Bends) • STD. PLAN — 330.3 (Concrete Blocking for Vertical Fittings) • STD. PLAN — 340.1 (2" Blow -Off Permanent Assembly) • STD. PLAN — 340.3 (1" Air Vacuum Release Assembly) • STD. PLAN — 350.2 (Reduced Pressure Backflow Assembly in Hot Box) • STD. PLAN — 400.1 (Standard Sanitary Manhole) • STD. PLAN -401 (Manhole Frame and Cover) • STD. PLAN — 402.1 (Outside Drop Connection for Sanitary Manhole) • STD. PLAN — G013 (Ground Mounted Street Name Signs) • STD. PLAN —J002 (Standard 25 -40 Foot Davit Pole) • STD. PLAN —J007 (Typical Lighting Underground System) • STD. PLAN —1008 (Concrete Pad Details) • STD. PLAN —J009 (Street Light Standard Decal Numbering System) • STD. PLAN —1014 (Light Base and Junction Box Locations) BNSF • PLAN — 0000 -17902 -094 (28' & 33' Prestressed Concrete Spans — BNSF /UP Common Beam Single Track, 14' and 15' Double Track Centers Steel Details 19 of 24) • PLAN — 0000 -17902 -095 (28' & 33' Prestressed Concrete Spans — BNSF /UP Common Beam Single Track, 14' and 15' Double Track Centers Steel Details 20 of 24) WSDOT • STD. PLAN —13- 5.20 -00 (Catch Basin Type 1) • STD. PLAN — B- 5.40 -00 (Catch Basin Type SL) • STD. PLAN —8- 10.20 -00 (Catch Basin Type 2) • STD. PLAN —B- 10.40 -00 (Catch Basin Type 2 with Flow Restrictor) • STD. PLAN — B- 25.20 -00 (Combination Inlet) • STD. PLAN —B- 30.10 -00 (Rectangular Frame) • STD. PLAN —B- 30.20 -03 (Rectangular Solid Metal Cover) • STD. PLAN —B- 30.30-00 (Rectangular Vaned Grate) • STD. PLAN — B- 30.70-01 (Circular Frame and Cover) • STD. PLAN — B- 55.20-00 (Pipe Zone Bedding and Backfill) • STD. PLAN — B- 60.40-00 (Coupling Bands for Corrugated Metal Pipe) • STD. PLAN —B- 70.20 -00 (Beveled End Sections) • STD. PLAN — C -14a (Single Slope Concrete Barrier Dual- Faced) • STD. PLAN — C -14c (Single Slope Concrete Barrier Terminal) • STD. PLAN — C- 22.40 -02 (Beam Guardrail Type 31 Non - Flared Terminal Steel Posts) • STD. PLAN — C- 23.60 -01 (Beam Guardrail Type 31 Anchor Type 10) • STD. PLAN —C- 25.18 -01 (Beam Guardrail Type 31 Non - Flared Terminal Steel Posts) • STD. PLAN —C- 28.40 -00 (Beam Guardrail Type 31) • STD. PLAN — F- 10.12 -01 (Cement Concrete Curbs) • STD. PLAN 4- 10.64 -02 (Pre -cast Concrete Dual Faced Sloped Mountable Curb) • STD. PLAN -F- 30.10 -01 • STD. PLAN - F- 80.10 -01 • STD. PLAN - G-20.10-00 • STD. PLAN - G24.2O -00 • STD. PLAN - G-24.40-01 • STD. PLAN -G- 24.50 -00 • STD. PLAN -J- 40.10 -01 • STD. PLAN - J-90. 10-01 • STD. PLAN - K- 10.20 -01 • STD. PLAN - K- 10.40 -00 • STD. PLAN - K- 20.20 -01 • STD. PLAN - K- 20.40 -00 • STD. PLAN - K- 20.60 -00 • STD. PLAN - K- 22.20-01 • STD. PLAN - K- 24.20 -00 • STD. PLAN - K- 24.40 -01 • STD. PLAN - K- 24.60 -00 • STD. PLAN - K- 24.80 -01 • STD. PLAN - K- 26.20 -00 • STD. PLAN - K- 26.40 -01 • STD. PLAN - K- 30.20 -00 • STD. PLAN - K- 30.40 -01 • STD. PLAN - K- 32.20 -00 • STD. PLAN - K- 32.40 -00 • STD. PLAN - K- 32.60 -00 • STD. PLAN - K- 32.80 -00 • STD. PLAN - K- 34.20 -00 • STD. PLAN - K- 36.20 -00 • STD. PLAN - K- 40.20 -00 • STD. PLAN - K- 40.40 -00 • STD. PLAN - K- 40.60 -00 • STD. PLAN - K- 40.80 -00 • STD. PLAN - K- 55.20 -00 • STD. PLAN - K- 60.20 -02 • STD. PLAN - K- 60.40 -00 • STD. PLAN - K- 70.20 -00 • STD. PLAN - K- 80.10 -00 • STD. PLAN - K- 80.20 -00 • STD. PLAN - K- 80.30 -00 • STD. PLAN - K- 80.35 -00 • STD. PLAN - K- 80.37 -00 • STD. PLAN - L- 20.10 -00 • STD. PLAN - L- 30.10 -00 • STD. PLAN - L- 70.10 -01 • STD. PLAN - M- 20.10 -01 • STD. PLAN - M- 20.20 -01 • STD. PLAN - M- 20.50 -01 • STD. PLAN - M- 24.40 -01 • STD. PLAN - M- 24.60 -02 (Concrete Cement Sidewalk) (Cement Concrete Driveway Entrance - Type 3 & 4) (Ground Mounted Sign Placement) (Steel Sign Support Type AS, Installation Details) (Steel Sign Support, Types SB-1, SB -2 & SB -3 Installation Details) (Steel Sign Support, Types ST -1- ST -4, Installation Details) (Locking Lid Standard Junction Box Types 1 & 2) (Pull Box) (Road Closure, with Diversion) (Road Closure, with Off -Site Detour) (Lane Closure, without Flaggers - Low Volume Road) (Lane Closure, with Flagger Control) (Lane Closure, with Pilot Car) (Lane Shift, onto Passing Lane ) (Single Lane Closure, with Encroachment) (Double Lane Closure, on Multilane Roadway) (Single Lane Closure, on Multilane Roadway) (Single Lane Closure, with Temporary Concrete Barrier) (Lane Shift, onto Two-way Left Turn Lane) (Left and Center Lane Closure - Two -Way Left Turn Lane ) (Intersection - Lane Shift on 3 Lane Two -Way Left Turn Lane) (Intersection - Lane Shift on 5 Lane Two-Way Left Turn Lane) (Intersection - Right Lane Closure, Far Side) (Intersection - Left Lane Closure, Far Side) (Intersection - Multiple Lane Closure) (Intersection - Half Road Closure with Lane Shift) (Intersection - Pedestrian Detour) (Intersection - Shoulder Work) (Shoulder Closure - High Speed Roadway) (Shoulder Closure - Low Speed Roadway) (Shoulder Closure - Short Duration) (Work Beyond the Shoulder) (Emergency - Passable Hazard) (Speed Zone, Supplemental Signing - Chip Seal Project) (Motorcycle, Supplemental Signing) (Temporary Channelization) (Class A Construction Signing Installation) (Type 3 Barricade) (Alternative Temporary Conc. Barrier) (Temporary Conc. Barrier Anchoring) (Temporary Conc. Barrier Anchoring - Narrow) (Chain Link Fence Types 3 and 4) (Chain Link Gate) (Access Control Gate) (Longitudinal Marking Patterns) (Profiles and Embossed Plastic Lines) (Longitudinal Marking Substitution with RPM'S) (Symbol Markings Traffic Arrows for Low Speed Roadways) (Symbol Markings: Miscellaneous) I N Y m 3 0 SMOOTH VERTICAL BARS HOOK CLAMI CNCHOREI TO C.B. RISE] }" DIAMETER SMOOTH BARS EQUALLY SPACED (4" O.C. MAX.) A t LOWER STEEL BAND r x 4" WIDE FORMED TO FIT ON GROVE OF C.B. RISER I 15° (typ) see note 1 �\ 4 hook damps evenly placed see detail below PLAN VIEW A Provide maintenance access by welding 4 crossbars to 4 vertical bars as shown. Hinge upper ends with flanges/ bolts and provide locking mechanism (padlock) on lower end. Locate steps directly below. sH" DIA. SMOOTH ROUND BARS WELDED EQUALLY SPACED. BARS SHALL BE WELDED TO UPPER & LOWER BANDS (24 BANDS EVENLY SPACED SEE NOTE 1) TYPE 2 C.B. RISER DETAIL HOOK CLAMP NTS SECTION A —A STANDARD GALVANIZED STEPS OR LADDER NOTES: 1. Dimensions are for illustration on 54" diameter CB. For different diameter CB's adjust to maintain 45 °angle on "vertical" bars and 7" o.c. maximum spacing of bars around lower steel band. 2. Metal parts must be corrosion resistant; steel bars must be galvanized. The use of steel Is prefer. 3. This debris barrier is also recommended for use on the inlet to roadway cross-culverts with high potential for debris collection (except on type 2 streams) 4. This debris barrier is for use outside of road right -of -way only. For debris cages within road right -0f - -way �Y PUBLIC WORKS OVERFLOW STRUCTURE STD. PLAN - 234.20 O$ DEPARTMENT �0 MARCH 2008 WATER PLAN GENERAL NOTES Standard Plan No. 300 1. ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF RENTON PUBLIC WORKS STANDARD SPECIFICATIONS AND SPECIAL PROVISIONS AND WSDOT / APWA STANDARD SPECIFICATIONS, LATEST EDITION AS AMENDED BY THE CITY OF RENTON. A SET OF CITY APPROVED PLANS SHALL BE KEPT AT THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. A PRE - CONSTRUCTION CONFERENCE SHALL BE HELD PRIOR TO THE START OF CONSTRUCTION. THE CONTRACTOR AND OR DEVELOPER SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY PERMITS PRIOR TO CONSTRUCTION. 2. ALL EXISTING UTILITIES SHALL REMAIN IN SERVICE DURING CONSTRUCTION UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL CALL 1- 800 - 4245555 TO VERIFY UTILITY LOCATIONS BEFORE BEGINNING EXCAVATION. 3. ALL MATERIALS USED FOR THE CONSTRUCTION OF WATER SYSTEM IMPROVEMENTS SHALL BE NEW AND UNDAMAGED, AND "CATALOG CUTS" FOR ALL MATERIALS SHALL BE APPROVED IN WRITING BY THE CITY OF RENTON PRIOR TO BRINGING ANY MATERIALS ON -SITE. 4. ALL WATER MAIN PIPE MATERIALS SHALL BE CEMENT LINED DUCTILE IRON PIPE, THICKNESS CLASS 52 PER AW WA C 151 AND C 104. PIPE JOINTS SHALL BE PUSH -ON OR MECHANICAL JOINT. CAST IRON OR DUCTILE IRON PIPE FITTINGS SHALL BE CLASS 250 AS PER ANSI /AW WA C110/A21.10 -82. ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE WRAPPED WITH 8-MIL BLACK, TUBE -TYPE, POLYETHYLENE PLASTIC PER AW WA C105 STANDARDS. S. MINIMUM COVER FROM TOP OF WATER MAINS TO FINISHED GRADE SHALL BE 36 INCHES FOR PIPE DIAMETER OF 104NCH OR LESS AND 48 INCHES FOR PIPE DIAMETER OF 12 -INCH AND LARGER. MAXIMUM COVER FOR ALL WATER MAINS SHALL BE 60 INCHES. ANY DEVIATIONS MUST BE APPROVED BY THE CITY OF RENTON PRIOR TO CONSTRUCTION. WHERE UTILITY CONFLICTS OCCUR, THE PROFILE OF THE WATER MAIN SHALL BE ADJUSTED AS NECESSARY TO CLEAR CONFLICTS AND TO PROVIDE MINIMUM COVER. PIPE DEFLECTION SHALL NOT EXCEED ONE -HALF OF PIPE MANUFACTURER'S SPECIFICATION FOR SIZE OF PIPE USED. ALL TRENCH BACKFILL SHALL BE COMPACTED TO 95 PERCENT MAXIMUM DRY DENSITY AS DETERMINED BY THE MODIFIED PROCTOR TEST METHOD (MDO) IN ROADWAYS, ROADWAY SHOULDERS, ROADWAY PRISM AND DRIVEWAYS, AND 85 PERCENT MOD IN UNPAVED AREAS. ALL PIPE ZONE COMPACTION SHALL BE 95 MDD. 6. CONCRETE BLOCKING FOR WATER MAINS SHALL BE DESIGNED, INSTALLED AND POURED IN PLACE IN ACCORDANCE WITH CITY OF RENTON STANDARD DETAILS AND SPECIFICATIONS AND SHALL BE INSTALLED AT ALL VERTICAL AND HORIZONTAL BENDS, FITTINGS AND BASE OF HYDRANTS. MEGA-LUGS (OR SIMILAR PRODUCT) MAYBE REQUIRED ON ALL MECHANICAL JOINTS IN ADDITION TO CONCRETE BLOCKING. 7. ALL NEW WATER MAIN PIPES AND FITTINGS SHALL HAVE A FOAM PIPE PIG RUN THROUGH THEM PRIOR TO BEING FLUSHED, DISINFECTED, AND TESTED. CLEANING, PRESSURE AND PURITY TESTING SHALL BE DONE IN THE PRESENCE OF AND UNDER THE SUPERVISION OF A CITY OF RENTON UTILITY INSPECTOR. THE CONTRACTOR SHALL SUPPLY, INSTALL AND REMOVE PLUGS, CORPORATION STOPS, BLOW -OFF ASSEMBLIES, AND THRUST RESTRAINT / BLOCKING FOR TESTING AND PURITY ACCEPTANCE. NO CONNECTION SHALL BE MADE BETWEEN THE NEW MAIN OR BETWEEN THE NEW WET TAP VALVE TO AN EXISTING MAIN UNTIL THE NEW PIPING HAS BEEN FOAM - PIGGED, DISINFECTED, FLUSHED, AND PASSED BOTH PRESSURE AND PURITY TESTING. B. NEW WATER MAINS INCLUDING SERVICE LATERALS SHALL BE TESTED AT A STATIC PRESSURE OF 150 PSI ABOVE WORKING PRESSURE WITH A MINIMUM OF 225 PSI TEST PRESSURE FOR 120 MINUTES WITH A MAXIMUM OF 5 PSI PRESSURE DROP DURING THE ENTIRE TEST PERIOD. UPON SATISFACTORY COMPLETION OF THE PRESSURE TEST, THE LINE SHALL BE DISINFECTED, FLUSHED, AND THEN WATER SAMPLES SHALL BE TAKEN FOR PURITY TESTING BY THE PUBLIC WORKS INSPECTOR. 9. THE CONTRACTOR SHALL NOTIFY THE CITY OF RENTON WATER UTILITY AND MAINTENANCE DEPARTMENTS AT LEAST 10 WORKING DAYS PRIOR TO MAKING CONNECTIONS TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL EXPOSE THE EXISTING WATER MAIN AND FITTINGS AT THE CONNECTION POINT BEFORE ORDERING THE NECESSARY ADAPTORS AND FITTINGS REQUIRED FOR THE FINAL CONNECTION. THE CONTRACTOR SHALL EXCAVATE, REMOVE ALL SURFACE MATERIALS, AND PROVIDE SHORING AND ALL MATERIALS REQUIRED FOR THE CITY OF RENTON TO PERFORM THE CONNECTION TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL PROVIDE AND INSTALL BACKFILL, CONCRETE BLOCKING, AND COMPLETE SURFACE RESTORATION. o ER STD. PLAN - 500.0 a_® PUBLIC WORKS WAT PLAN GENERAL NGTES �� DEPARTMENT p MARCH 2010 t 1 11 1 1 r r 1 w ±10 FT EXISTING WATER LINE TESTING DETAIL EXISTING TEE, DEAD END LINE, CAP OR PLUG DO NOT DISTURB BLOCKING NEW WATER LINE U VERTICAL CROSS (MJxFL) FOR POLYPIGGING 1 -BLIND FLANGE ON TOP WITH 2 "TAP & 2 "PLUG 1 -BLIND FLANGE ON BOTTOM 1- PLUG(MJ) W/2 "TAP & 2" BLOW -OFF TEMP. BLOCK FINAL CONNECTION DETAIL NEW WATER LINE EXIST. WATER LINE AFTER ALL TESTING, CLEANING BY POLYPIG AND DISINFECTION, REMOVE TEMP. BLOCK & BLOW -OFF & CONNECT TO EXISTING WATER LINE WITH SLEEVE (MJ) AND D.I. SPOOLS FINAL CONNECTION BY CITY FORCES � � � PUBLIC WORKS CONNECTION TO WATER MAIN 817D. PLAN - 800.5 i DEPARTMENT EXISTING TEE OR END LINE CAP eN,t MARCH 2010 FIRE HYDRANT SHALL BE COREY -TYPE EQUAL TO IOWA F -5110 OR COMPRESSION TYPE SUCH AS CLOW MEDALLION; M & H 929, MUELLER SUPER CENTURION 200, AND WATEROUS PACER WITH 6" MECHANICAL JOINT INLET WITH LUGS. 5 -1/4" MAIN VALVE OPENING. TWO 2 -1/2" HOSE CONNECTIONS NATIONAL STANDARD THREADS. 4" PUMPER CONNECTION CITY OF SEATTLE THREADS WITH A STORZ ADAPTOR, 4.875" SEATTLE THREAD X 5" STORZ, ATTACHED WITH 1/8" STAINLESS STEEL CABLE. 1 -1/4" PENTAGON OPERATING NUT. FIRE HYDRANT TO BE PAINTED WITH TWO COATS OF PAINT. KELLY- MOORE /PRESERVATIVE PAINT No. 5780 -563 DTM ACRYLIC GLOSS, SAFETY YELLOW OR APPROVED EQUAL. PUMPER CONNECTION TO FACE ROADWAY OR AS DIRECTED BY RENTON FIRE DEPARTMENT. FIRE HYDRANT EXTENSION TO BE USED IF REQUIRED. ,1 CONCRETE -` THRUST BLOCK 16" x 8" x 4" MININUM CONCRETE BEARING BLOCK UNDER HYDRANT IV CUT —MIN. 18" TO 20" BEHIND BACK OF CURB OR 12" BEHIND BACK OF SIDEWALK THAT IS ADJACENT TO CURB — 4.875" x 5" STORZ — 5'x5'x6" THICK CONCRETE PAD AROUND HYDRANT. FINISH TO MATCH SIDEWALK EXPANSION JOINT AT BACK OF SIDEWALK -CONCRETE SIDEWALK OR PLANTING STRIP 36" MIN COVER r— TWO -PIECE CAST IRON VALVE BOX WITH LUG TYPE COVER. EQUAL TO OLYMPIC FOUNDRY CO. STANDARD 8" TOP SECTION WITH REGULAR BASE SECTION LENGTH TO FIT. VALVE NUT EXTENSION AS REQUIRED. RAISED PAVEMENT MARKER TYPE 88 -A STIMSONITE TWO -WAY BLUE REFLECTIVE CRETE BLOCKING MAIN LINE TEE. WITH 6" FLANGE SIDE OUTLET. 6" GATE VALVE (FL X MJ) AWWA C -509, RESILIENT SEAT 6" DUCTILE IRON PIPE, CLASS 52 CEMENT LINED, LENGTH TO FIT 2 -3/4" COR -TEN STEEL TIE RODS. 1/2 YARD OF 1 -1/4" WASHED DRAIN ROCK 1' ABOVE BOOT FLANGE. PLACE 8 MIL POLYETHYLENE FILM AROUND TOP AND SIDES OF GRAVEL. FIRE HYDRANT ASSEMBLY LEVEL ALL GROUND MIN 3' RADIUS ONE MAN ROCK - 1 6 6" CONCRETE PAD LEVEL ALL GROUND MIN 3' RADIUS leak Lr 6" CONCRETE PAD FI LL HYDRANT LOCATION IN CUT OR FILL �Y OPUBLIC WORKS FIRE HYDRANT ASSEMBLY SM. PLAN - 510.1 DEPARTMENT $ MARCH 2010 Ls'N�0 t li 1 -1/2" AND 2" WATER SERVICE DETAIL CAUTION VALVE BOX SHOULD NOT REST ON PIPE. LATER COMPACTION IN AREA OF VALVE BOX COULD CAUSE THE BREAKAGE OF THE SERVICE. A— A DRILL 2" DIA. HOLE FOR TOUCHREAD DEVICE 2 -1/2" MIN. FROM NEAREST AND FRONT EDGE OF PIT LID —� TYPICAL RIB GITY PIPING w z w s IN UNIMPROVED RIGHT —OF —WAY INSTALL METER wa BOX AT PROPERTY LINE WITH a 0 a 12' LONG COPPER TAILPIECE . o_ 12 MIN. 12' MAX. ZX �X 9 MW c , LEAVE EXPOSED tt . o 7 ku 9 a M CD v 12" BY PASS NOT ALLOWED FOR IRRIGATION METERS 7 f— b 7 s CRUSHED ROCK BASE TO SUPPORT VAULT. MATERIAL LIST FOR 2" SERVICE: METER LOCATED IN PLANTING STRIP BETWEEN CURB & SIDEWALK 1. 2" tapped tee, on new water main. 2. 4" long X 2' brass nipple with threaded ends (MIPT). 3. 2' resilient seat gate valve with threaded ends, square operating nut, and valve nut extension if required (see standard detail 330.1). 4. Two piece cast iron valve box. Standard 8" top section with regular base section, length to fit, "lug" type cover. 2' brass bushing (MIPT x FIPT). 5. 2 each 2" brass or bronze nipples 6" length, threaded ends. 2 each 2 " -90' brass or bronze elbows (FIPT x FIPT). 6. 2" (MIPT) x compression fitting, Ford C84 -66 or equal. 7. 2" soft copper tubing type K or brass nipples (MIPT x MIPT), length to fit. 8. 2" threaded brass 90' ell. 9. 2" Customsetter with by —pass Ford: VBH 86- 128 -11 -77 (x 17 -3/16' ), McDonald Brass: 30B715WDFF775 or Mueller B- 1427 -2 ", with flanged angle ball valve and padlock wings on inlet, and angle check valve outlet, bail valve on bypass with padlock wings. Customsetter shall have vertical inlet and outlet. 10. Rigid meter spreader to be supplied and installed in meter setter by contractor. 11. Water meter shall be supplied and installed by City of Renton upon payment of all related water meter fee and satisfactory pressure and purity tests. 12. 17 "x30" Plastic meter box equal to Mid — States Plastics, Inc. BCF Series MSBCF 1730 -18 with 2" thick Ductile iron diamond plate cover 18 "x31" equal to Mid — States Plastics, Inc. MSCBC- 1730 —R with 2" drilled hole for touchread pit lid, and meter read lid. 13. 2' coupling (compression x FIPT) with 2" plug (MIPT), Ford C -14 -66 or equal. The property owner is responsible for any necessary adaptation or extension of water service. NOTE: ALL METER BOXES INSTALLED IN CONCRETE OR PAVED DRIVEWAYS SHALL BE CAST —IRON EQUAL TO OLYMPIC FOUNDARY. EXPANSION JOINTS MUST BE INSTALLED 12" MINIMUM ON BOTH SIDES OF METER BOX. QUICK —JOINT COUPLING x MIPT CAST IRON OR DUCTILE IRON WATERMAIN NOTE: THE CENTER OF THE HOLE MUST BE AT LEAST 1' FROM UNDERNEATH RIBS UNLESS THE RIB SPACING ALLOWS THE NUT TO TIGHTEN AGAINST THE OPEN SIDE OF MORE THAN ONE RIB. PRIVATE PIPING MATERIAL LIST FOR 1-1/2' SERVICE: METER LOCATED IN PLANTING STRIP BETWEEN CURB & SIDEWALK 1. 2" tapped tee on new water main. 2. 4" long X 2' brass nipple with threaded ends (MIPT). 3. 2" resilient seat gate valve with threaded ends, square operating nut, and valve nut extension if required (see standard detail 330.1). 4. Two piece cost iron valve box. Standard 8' top section with regular base section, length to fit, 'lug type cover. 5. 2" X 1 -1/2" hex brass bushing (MIPT x FIPT). 2 each 1 -1/2" brass or bronze nipples 6" length, threaded ends. 2 each 1- 1/2 " -90' brass or bronze elbows (FIPT x FIPT). 6. 1 -1/2" (MIPT) x compression fitting, Ford C84 -66 or equal. 7. 1 -1/2" soft copper tubing type K or brass nipples (MIPT x MIPT), length to fit. B. 1 —i/2" threaded brass 90' ell, for Ford L44 -77 or equal. 9. 1 -1/2" Customsetter with by —pass Ford: VBH 86- 12B -11 -66 (x 13- 3/16'), McDonald Brass: 308612WDFF665 or Mueller 8- 1427 -1 1/2 ", with flanged angle ball valve and padlock wings on inlet, and angle check valve outlet, ball valve on bypass with padlock wings. Customsetter shall have vertical inlet and outlet. 10. Rigid meter spreader to be supplied and installed in meter setter by contractor. 11. Water meter shall be supplied and installed by City of Renton upon payment of all related water meter fee and satisfactory pressure and purity tests. 12. 17"x30" Plastic meter box equal to Mid — States Plastics, Inc. BCF Series MSBCF 1730 -18 with 2" thick Ductile iron diamond plate cover 18 "x31" equal to Mid — States Plastics, Inc. MSCBC- 1730 —R with 2" drilled hole for touchread pit lid. 13. 1 -1/2" coupling (compression x FIPT) with 1 -1/2' plug (MIPT), Ford C -14 -66 or equal. The property owner is responsible for any necessary adaptation or extension of water service. O+ PUBLIC WORKS 1 %2" AND 2" WATER SERVICE LOCATED 3TA PLAN - 220'2 DEPARTMENT IN PLANTING STRIP �N �o$ MARCH 2010 4 n -v 4 Q a 1�1, III^ /�� a #=1111 -, 22 -1/2' BEND TEE 45' BEND t9O* D THRUST BLOCK BEARING AREA IN SQUARE FEET (SEE NOTES) FOR HORIZONTAL AND DOWNWARD VERTICAL BENDS SOIL SILT OR FIRM RM SILTY SAND COMPACT SAND COMPACT SAND & GRAVEL 90' 45' BEND 11 1/4' 90' 45' BEND 11 1/4' 90' 45' BEND 11 1 4' FITTING BEND TEE CAP OR PLUG & 22 1/2' BEND TEE CAP OR PLUG & 22 1/2' BEND TEE CAP OR PLUG & 22 1/2' BEND BEND BEND 7.0 4.2 4.2 1.7 2.9 2.1 2.1 1.0 2.2 1.6 1.6 1.0 r 13.3 9.4 9.4 3.8 6.7 4.7 4.7 1.9 5.0 3.5 3.5 1.4 23 6.7 6.7 6.7 11.7 8.4 8.4 3.4 8.8 6.3 6.3 2.5 53.0137.51 37.5 15.0 26.5 18.8 18.8 7.5 20.0 14.0 14.0 5.6 AREAS CALCULATED ON 300 PSI TEST PRESSURE. 3' -0" MIN. COVER FOR WATERMAIN LESS THAN 12'. 4' -0" MIN. COVER FOR WATERMAIN 12" OR GREATER. MAX. HEIGHT OF THRUST BLOCK (FT) = 0.5 x DEPTH OF TRENCH MIN. HEIGHT OF THRUST BLOCK (FT) a O.D. PIPE + 1.0' TRUST BLOC( BE REA REFERS TO 4CE OF BLOCK M IN SQUARE FEET NOTES: 1. LOCATION AND SIZE OF BLOCKING FOR PIPE LARGER THAN 12'DIAMETER AND FOR SOIL TYPES DIFFERENT THAN SHOWN SHALL BE DETERMINED BY THE ENGINEER. 2. ALL BLOCKING SHALL BE POURED IN PLACE AGAINST UNDISTURBED NATIVE GROUND. 3. ALL POURED THRUST BLOCKS SHALL BE BACKFILLED AFTER MIN. 1 DAY. PRESSURE TESTING SHALL OCCUR AFTER CONCRETE HAS REACHED NOMINAL COMPRESSIVE STRENGTH. 4. ALL BLOCKING SHALL BE CONCRETE CL 5 (1- 1/2'). 5. BLOCKING AGAINST FITTINGS SHALL BEAR AGAINST THE GREATEST FITTING SURFACE AREA POSSIBLE. BUT SHALL NOT COVER OR ENCLOSE BELL ENDS. JOINT BOLTS OR GLANDS REASONABLE ACCESS TO BOLTS AND GLANDS SHALL BE PROVIDED. �zY CONCRETE BLOCKING FOR STD. PLAN - 350.2 i PUBLIC WORKS HORIZONTAL AND DOWNWARD $ DEPARTMENT VERTICAL BENDS MARCH 2010 �'NZ� I N SHACKLE RODS S TYPE B PUBLIC WORKS CONCRETE BLOCKING FOR VERTICAL STD. PLAN - 330.9 DEPARTMENT FITTINGS (8- MARCH 2010 TYPE A BLOCKING CnD 11 . 1.• L. OO. 1,' %1COMPAI OCKWIC S TYPE B PUBLIC WORKS CONCRETE BLOCKING FOR VERTICAL STD. PLAN - 330.9 DEPARTMENT FITTINGS (8- MARCH 2010 WATER MAIN 2" CLOSE NIPPLE 2" 90' ELBOW CONCRETE BLOCKING TWO PIECE CAST IRON VALVE — EQUAL TO OLYMPIC FOUNDRY CO. STANDARD 8" TOP SECTION, WITH REGULAR BASE SECTION LENGTH TO FIT. 2" RESILIENT SEATED vm GATE VALVE, SCREWED - 2" GALVANIZED \ PIPE 12" LONG 2" CLOSE NIPPLE BETWEEN CAP OR PLUG AND 2" 90' ELBOW IF ADDITIONAL ADJUSTMENT IS REQUIRED, INSTALL 2 -2" CLOSE NIPPLE AND 2 -2" 90' BEND, SCREWED AT THIS POINT. FIELD LOCATE PLASTIC METER BOX IN PLANTER OR CAST IRON BOX IN PAVED OR CONCRETE AREAS. 2" CLOSE NIPPLE 2" 90' ELBOW 2" GALVANIZED PIPE AS REQUIRED PLAN VALVE NUT EXTENSION AS REQUIRED r (SEE DWG BR46 / PAGE 8090) GROUND LINE CONCRETE SIDEWALK 6" MAX. � � ` w °V° - ooh INSTAL 4 MIL POLYETHYLENE 0 ° pO °° o � PLASTIC COVER OVER WASHED 18" MAX. 0 0 0 0 °0000 0 o' -0 GRAVEL. CUT HOLE FOR PIPE � °° ° °�' ° °0 " ° °o 0 000 000 00 10 CU. FT. WASHED GRAVEL PASSING 1 -1/2" AND RETAINED ON 1/4" MESH FOR DRAIN ELEVATION 2 1/2" NST (HOSE) AND 2 1/2" FNST CAP WITH GASKET 2 "x2 "x2" TEE AND 2" CAP 2" CLOSE NIPPLE BEWTEEN TEE AND 90' ELBOW. 2" 90' ELBOW o PUBLIC WORKS 2" BLOW -OFF STD. PLAN — 340.1 DEPARTMENT PERMANENT ASSEMBLY MARCH 2010 t r 2" BEEHIVE CUT OPENING AS REQUIRED, AFTER INSTALLATION, GROUT AROUND PIPE. 2" OPEN PATTERN, RETURN BEND — 180' 2" GALVANIZED IRON PIPE FIELD LOCATE 6" MAX. 1" CLOSE NIPPLE 1 1" UNION 1.' NIPPLE 7 INSTALL: 1 — 2 "X1" REDUCER 2 — 2" 90' BENDS AS SWING JOINT 003120 17 "x30" PLASTIC METER BOX EQUAL TO MID STATES PLASTIC, BCF SERIES 1730 -18 WITH 2" THICK DUCTILE IRON DIAMOND PLATE. 18 "x31" MSCBC 173OR ° oo 12" MIN. 80 0 0 00 0 0°0° 1" GALVANIZED IRON PIPE TO FIT 1" 90' ELBOW 1" TYPE "K" SOFT COPPER TUBING 1" COMBINATION AIR RELEASE & VACUUM VALVE, SCREWED. APCO NO. 143C OR EQUAL. WASHED GRAVEL, PASSING 1 -1/2" AND RETAINED ON 1/4" MESH FOR DRAIN AIR AND VACUUM RELEASE VALVE ASSEMBLY SHALL BE INSTALLED AT HIGHEST POINT OF LINE. IF HIGH POINT FALLS IN A LOCATION WHERE ASSEMBLY CANNOT BE INSTALLED, PROVIDE ADDITIONAL DEPTH OF LINE TO CREATE A HIGH POINT AT A LOCATION WHERE ASSEMBLY CAN BE INSTALLED. LOCATE ARE — VACUUM METER BOX OUTSIDE OF TRAFFIC AREAS, IN PLANTING STRIPS, BEHIND CURB OR SIDEWALK. 1" BRONZE GATE VALVE, SCREW EQUAL TO RED —WHITE VALVE CORP. FIG NO.280 COUPLING COPPER TO MALE IRON PIPE FORD C28 -44 OR EQUAL. 2" RESILIENT SEAT GATE VALVE WITH THREADED ENDS 2" BRASS NIPPLE — 6" LONG (MIPT X MIPT) 2" IRON PIPE THREAD CORPORATION STOP WITH 90' BEND FOR COPPER. FORD TYPE F1000 PACK JOINT CTS. DOUOLE STRAP SERVICE CLAMP WITH 2" IPS TAP TO FIT, EQUAL TO MEULLER CO. 2 "x1" BRASS BUSHING PUBLIC WORKS 1" AIR & VACUUM RELEASE STD. PLAN -340.5 O DEPARTMENT ASSEMBLY MARCH 2010 w 120 VOLT ELECTRICAL OUTLET FOR Z HEAT TAPE. INSTALL HEAT TAPE J FOR FREEZE PROTECTION CENTER BACKFLOW 3. I PREVENTER IN 0 o REDUCED PRESSURE ENCLOSURE a BACKFLOW ASSEMBLY o (RPBA) 3" MIN. 3" MIN. INSULATED ENCLOSUR 3" MIN. "HOT BOX" OR EQUAL 3/8" X 4" ANCHOR BOLTS PER MANUFACTURER `O 3" MIN. CONCRETE SLAB z UNION FINISHED iv GRADE FINISHED GRAD r2" 00 DRAIN z SEE NOTE 4 6" MINIMUM SLEEVE FREE DRAINING (TYP.) GRAVEL Z CONNECT TO `t N WATER METER IMMEDIATELY ADJACENT TO RPBA FLOW INSTALLED W/ UPC TO OWNERS ELECTRICAL PANEL. FRONT VIEW MATERIAL PER UPC DIRECT BURIAL OR IN RIGID METER SIDE (SIZE AS REQ.) CONDUIT PER ELECTRICAL SIDE VIEW PERMIT REQUIREMENTS. NOTES: 1. ALL REDUCED PRESSURE BACKFLOW ASSEMBLIES (RPBA's) MUST BE LISTED ON LATEST LIST OF "BACKFLOW PREVENTION ASSEMBLIES APPROVED FOR INSTALLATION IN WASHINGTON STATE ", PUBLISHED BY STATE OF WASHINGTON DEPARTMENT OF HEALTH. 2. THE OWNER /APPLICANT MUST OBTAIN A SEPARATE CITY OF RENTON PLUMBING PERMIT FOR THE INSPECTION OF THE INSTALLATION OF THE RPBA AND PIPING. THE OWNER SHALL FURNISH, INSTALL AND MAINTAIN THE RPBA AND ALL PIPING AND APPURTENANCES SHOWN ON THIS PLAN. 3. THE RPBA MUST BE TESTED BY A STATE CERTIFIED BACKFLOW ASSEMBLY TESTER AFTER ITS INITIAL INSTALLATION, AFTER REPAIRS AND ANNUALLY THEREAFTER AT OWNER'S EXPENSE. A COPY OF THE TEST REPORT SHALL BE SENT OR FAXED TO CITY OF RENTON WATER UTILITY ENGINEERING DEPT., ATTN: WATER UTILITY CROSS- CONNECTION CONTROL SPECIALSIT, FAX NO. 425 - 430 -7241. 4. DRAIN SHALL BE SIZED IN ACCORDANCE WITH AWWA CROSS CONNECTION CONTROL MANUAL STANDARDS 3" DRAIN FOR 1" OR SMALLER RPBA's, 4" DRAIN FOR 1.5" TO 2" RPBA's, 6" FOR 3" RPBA's. 5. RPBA AND ENCLOSURE SHALL BE LOCATED ON PRIVATE PROPERTY AND AS NEAR AS POSSIBLE TO THE WATER METER. PUBLIC WORKS REDUCED PRESSURE BACKFLOW STD. PLAN - 850.2 O DEPARTMENT ASSEMBLY IN HOT BOX � MARCH 2010 1 1 1 5 r 7� I .B, T_ NOT TO SCALE MANHOLE FRAME AND COVER SEE STD. PLAN 401 ADJUSTMENT RINGS (2" MIN.) SEE NOTE 6 MORTAR JOINT(S) (3/8" MIN.) SEE NOTE 5 CONE (ECCENTRIC) RUBBER GASKETED JOINTS IN ACCORDANCE WITH ASTM C -443 STEPS - POLYPROPYLENE STEPS SHALL BE INCLUDED CONCRETE RISER BY PIPE INC., OR APPROVED EQUAL. LADDER - POLYPROPYLENE SHALL BE ATTACHED TO MANHOLE MAX. PIPE SIZE - 'E' CONCRETE SHELF PRECAST BASE SECTION OR CAST IN SHELF. 1. STEPS TO BE POLYPROPYLENE SAFETY STEPS. 2. STEPS ARE TO BE IN PLACE BEFORE MANHOLE SECTIONS ARE INSTALLED. 3. CASTING SHALL BE PER STD. PLAN 401. 4. MANHOLE SECTIONS TO BE OF REINFORCED PRECAST CONCRETE. 5. ALL JOINTS BETWEEN THE CONE, RISER RINGS, BRICKS AND CASTING SHALL BE GROUTED. 6. ADJUSTMENT OF THE CASTING TO GRADE SHALL BE ACCOMPLISHED WITH A COMBINATION OF ADJUSTMENT RINGS, BRICKS AND MORTAR ONLY BRICKS SHALL BE STAGGERED TO CREATE A RUNNING BOND OR 1/2 BOND. THE USE OF SHIMS IS PROHIBITED. 7. SANITARY SEWER MANHOLES SHALL HAVE ALL INTERIOR SURFACES, INCLUDING CHANNELING, COATED (SEALED) WITH A HIGH SOLIDS URETHANE COATING; WASSER MC- AROSHIELD OR APPROVED EQUAL; COLOR OF COATING SHALL BE WHITE. 8. RUBBER GASKETED JOINTS SHALL BE IN CONFORMANCE WITH ASTM C -443. 9. CHANNEL HEIGHT SHALL BE A MINIMUM OF 3/4 OF THE INSIDE DIAMETER OF THE LARGEST PIPE. 10. CONNECTIONS TO MANHOLE SHALL BE MADE USING GPK ADAPTOR, KOR -N -SEAL BOOTS OR APPROVED EQUAL. 11. MANHOLES EQUAL TO AND GREATER THAN 20 FEET DEEP SHALL HAVE A MINIMUM DIAMETER OF 60 "AND HAVE A "SURETRACK" CLIMBING AND FALL PROTECTION SYSTEM INSTALLED. ��Y O STD. PLAN - 400.1 i�. PUBLIC WORKS DEPARTMENT STANDARD SANITARY MANHOLE �tp MARCH 2008 'A' 'B' 'C' I 'D' I 'E' 48" MH 48" 6" MIN. 5 "MIN 24" MIN. 21" I.D. 54" MH 54" 8" MIN. 5.5" MIN. 1 24" MIN. 24" I.D. 60" MH 60" 8" MIN. 6" MIN. 42" MIN. 30" I.D. 1. STEPS TO BE POLYPROPYLENE SAFETY STEPS. 2. STEPS ARE TO BE IN PLACE BEFORE MANHOLE SECTIONS ARE INSTALLED. 3. CASTING SHALL BE PER STD. PLAN 401. 4. MANHOLE SECTIONS TO BE OF REINFORCED PRECAST CONCRETE. 5. ALL JOINTS BETWEEN THE CONE, RISER RINGS, BRICKS AND CASTING SHALL BE GROUTED. 6. ADJUSTMENT OF THE CASTING TO GRADE SHALL BE ACCOMPLISHED WITH A COMBINATION OF ADJUSTMENT RINGS, BRICKS AND MORTAR ONLY BRICKS SHALL BE STAGGERED TO CREATE A RUNNING BOND OR 1/2 BOND. THE USE OF SHIMS IS PROHIBITED. 7. SANITARY SEWER MANHOLES SHALL HAVE ALL INTERIOR SURFACES, INCLUDING CHANNELING, COATED (SEALED) WITH A HIGH SOLIDS URETHANE COATING; WASSER MC- AROSHIELD OR APPROVED EQUAL; COLOR OF COATING SHALL BE WHITE. 8. RUBBER GASKETED JOINTS SHALL BE IN CONFORMANCE WITH ASTM C -443. 9. CHANNEL HEIGHT SHALL BE A MINIMUM OF 3/4 OF THE INSIDE DIAMETER OF THE LARGEST PIPE. 10. CONNECTIONS TO MANHOLE SHALL BE MADE USING GPK ADAPTOR, KOR -N -SEAL BOOTS OR APPROVED EQUAL. 11. MANHOLES EQUAL TO AND GREATER THAN 20 FEET DEEP SHALL HAVE A MINIMUM DIAMETER OF 60 "AND HAVE A "SURETRACK" CLIMBING AND FALL PROTECTION SYSTEM INSTALLED. ��Y O STD. PLAN - 400.1 i�. PUBLIC WORKS DEPARTMENT STANDARD SANITARY MANHOLE �tp MARCH 2008 B❑LTH❑LES - 3 PLCS EQUALLY SPACED 120' APART ON 23 1/16' (586mm) DIA B,C. (SEE DETAIL) RENTONl�ll� �V a y x auva /m oecu w AL -- J/ le , SEWER ti O 0x IMF W 1611 COVER & FRAME PLAN VIEW 25' DIA. C635mml 1' 3/4' 25MM7 C19mml 1�iL 8 3/4' L 2 1/2' 1222mml 164mml TYP COVER SECTION VIEW 26 1/2' DIA C673mml 25 1/4' DIA C641mml 1 1/16' 1/4' (6mm) DIA C27mml NEOPRENE GASKET 6' (151 mm] 5/8' 23 3/8' DIA CL OPEN_ C16mml C594mml 27 5/16' DIA C694mml 34 1/8' DIA 1867mml NOTES: COVER BOTTOM VIEW 3) BLT SOC. (ALLEN HEAD) 5/8' -11 X 1.5 SS \ RUBBER WASHER EON BOLTING DETAIL 1/4' 1 1/16' C6mm7 j C27mml 1/8' C3mml 1/8' CR3mm7 GASKET GROOVE DETAIL FRAME SECTION VIEW 1. ALL COVERS SHALL BE LOCKING LID PER EAST JORDAN IRON WORKS INC. No. 3717C1 OR EQUAL. 2. USE FRAME AND COVER FOR STORM (SPECIFY "DRAIN" ON COVER), SANITARY (SPECIFY "SEWER "), OR WATER (SPECIFY "WATER "). ti�Y O STD. PLAN - 401 PUBLIC WORKS �=R DEPARTMENT MANHOLE FRAME AND DOVER MARCH 2008 F o 6" MIN. _ r6" MIN. t t 6" MIN. -%:d I 6" MIN. A` ' -1 1/2 BLIND FLANGE AS DAM D.I.P. TEE CL50 1/2 PLUG AS DAM ONE LENGTH OF DUCTILE \ � TEE 2" MIN. IRON PIPE (CLASS 50) TO TYPICAL SOLID BEARING WHEN SPAN MANHOLE IS MORE THAN 4'. 6" MIN. \ j . 1J.' . . . . - FLEXIBLE JOINT BACKFILL WITH 14 COMPACTED MATERIAL AS DIRECTED BY ENGINEER. D.I.P. C1.50 g• WITH MIN, 4 SHACKLE RODS CEMENT CONCRETE CLASS C BLOCK POURED -� fiN PLACE D.I.P. 90' BEND-' CL5O(MJ X PE) lSiEl U N N ��I I ' 6" MIN. NMI- L �1 TYPICAL MANHOLE 1 FOUNDATION CONSTRUCTION DUCTILE IRON CONCRETE ENCASED TMOP CONNECTION PVC DROP CONNECTION FLEXIBLE JOINT BACKFILL WITH COMPACTED MATERIAL AS DIRECTED BY ENGINEER. CEMENT CONCRETE CLASS C POURED IN PLACE 0' LONG BEND NOTES: 1. LOWER CONNECTIONS TO MANHOLE SHALL BE MADE USING GPK ADAPTOR. KOR -N -SEAL BOOTS OR APPROVED EQUAL 2. UPPER PENETRATION OF MANHOLE SHALL BE MADE BY CORE DRILLING THE STRUCTURE. ROUGHING THE EDGES, AND SEALING AROUND THE PIPE WITH NON - SHRINK EPDXY GROUT. UNLESS OTHERWISE APPROVED BY THE CITY, THE CONNECTION SHALL BE SEALED BY USE OF A URETHANE OR POLYURETHANE INJECTION GROUT BEHIND THE POINT OF CONNECTION. SAID GROUT SHALL BE DESIGNED TO STOP WATER LEAKS. Y Gl� ° �, SM. PLAN -402.1 PUBLIC WORKS OUTSIDE DROP CONNECTION �i DEPARTMENT FOR SANITARY MANHOLE <;NZO MARCH 2010 I I 5., 2 -1/2" 1 -1 /2'T STD 90' BRACKET OR 360' ADJUSTABLE BRACKET IF REQUIRED. 42" MAX 24" MIN I CEMENT 1 -1/2' CONCRETE CLASS 'B' 3' 5 /8th 1 -1 /2' MINUS CRUSHED ROCK 8" 2' MIN CLEARANCE FROM FACE OF CURB. 10' MIN CLEARANCE IF NO CURB. GROUND MOUNTED STREET NAME SIGNS i✓� p� ADOPTED CITY OF RENTON STANDARD PLANS O$ IST DATE: 04/04 DWG. NAME: G013 SP PAGE: GO13 0.188 WALL BRACKET ALUM. ALLOY 6063 —T6 1/2" BNC LOCKBOLT GR. 18 -8 S.S. FLUSH JOINT 4-1/2" O.D. TAPERED ALUM. POLE 0.188 WALL ALLOY 6063 —T6 SATIN GROUND FINISH 151 HANDHOLE. 4 "x6" OPENING W /COVER AND S.S. SCREWS — BASE FLANGE ALLOY 356 —T6 WITH BOLT COVERS & S.S. SCREWS — SIZE AS REQUIRED 8 "-1 / O.D. L O.D. 5' -9" RADIUS 18' -3" 23' -3" 2" N.P.S. SLIPFITTER 2' 25' -0" 30' -0" 35' -0" 40' -0" I-0-- 11 -1/4" SQ. 11" TO 12" DIA. BOLT CIRCLE vr-r� 4 1/2" OF BOLT ABOVE 4" CONCRETE PAD FINISHED GRADE (4) 1 "x42" BNC GALV. STEEL ANCHOR BOLTS WITH NUTS °° a 4' AND WASHERS 0 4" STANDARD 25— 40 FOOT DAVIT POLE �tiCY p� ADOPTED CITY OF RENTON STANDARD PLANS LST DATE: 10/30/96 DWG. NAME: JR -01 SP PAGE: J002 FUSE KITS QUICK DISCONNECT I IFTTO LUMINAIRE 10 AMP IN LINE FUSE KITS S.E.C. OR EQUAL TYPICAL DESIGN 'B' \ I I I I JUNCTION BOX �IIIj�YYY--- 'I--- �I�� DRAT MINIMUM GROUND LUG DRAIN HOLE _ SPLICE KITS CLEAR EPDXY 2" MIN GROUT SPLICE KITS ON ALL THRU TOP OF CONCRETE WIRE RUNS UNDER POLE BASE FOUNDATION TO BE LEVEL 4" CONCRETE PAD --\ WITH TOP OF SIDEWALK OR CURB. . 5" 9" TYPICAL LIGHTING UNDERGROUND SYSTEM GtiCY p� ADOPTED CITY OF RENTON ♦ i STANDARD PLANS LST DATE: 04/04 DWG. NAME: J007 SP PAGE: J007 #8 BARE COPPER GROUND WIRE GROUND CLAMP 4' PVC 1 jr8 GROUND WIRE CONDUIT SYSTEM I' Illy cell II 2 - LIGHTING SYSTEM WIRES TO CONTACTOR CONCRETE (SIZED AS REQ'D.) � FOUNDATION 5/8 "x8' COPPER CLAD GROUND ROD 3' SO. OR DIA. TYPICAL LIGHTING UNDERGROUND SYSTEM GtiCY p� ADOPTED CITY OF RENTON ♦ i STANDARD PLANS LST DATE: 04/04 DWG. NAME: J007 SP PAGE: J007 STREET LIGHT POLE JUNCTION BOX PLAN VIEW SIDE VIEW f- 4" DEEP LIGHTING STANDARD & JUNCTION BOX NOTE: CLASS `B' CONCRETE TO BE USED IN CONSTRUCTION OF PAD PLAN VIEW 1 1' INDIVIDUAL JUNCTION BOX CONCRETE PAD DETAILS GtiS Y p� ADOPTED CITY OF RENTON + + STANDARD PLANS N T O� LST DATE: 04/04 DWG. NAME: J008 SP PAGE: J008 INSTALL DECAL NUMBERS VERTICALLY. INSTALL IN DRY WEATHER, 50' F OR ABOVE. NUMBERING EXAMPLES 1 T- 2 5 3 6 4 7 C 8 LETTER LETTER PREFIXED SUFFIXED PUGET POWER CITY OWNED OWNED CURB MOUNTING HEIGHT �Fc 15 FEET + 9� F 45 TRAFFIC FLOW PLAN VIEW 1- 3/4" TO 2" 2" TO 2 -7/8" 2-1/2" TO 3" ir DECAL: REFLECTORIZED GOTHIC GOLD OR WHITE LEGEND ON BLACK BACKGROUND STREET LIGHT STANDARD DECAL NUMBERING SYSTEM GtiTY O� ADOPTED CITY OF RENTON ♦ i STANDARD PLANS LST DATE: 04/04 DATE REVISION I BY I APPR'Dj DWG. NAME: J009 SP PAGE: J009 I TYP. CONC. PAD R/W LINE SIDEWALK CURB w N ROADWAY CURB SIDEWALK R/W LINE 10' MIN. CLEARANCE FROM DRIVEWAY ALTERNATE PLAN VIEW H 1 25' 1 30' 35' 1 40' SL 1 18' -3" 23' -3 28'-3"133'-3" T 1 0.188 1 0.188 10.219 10.219 TAPERED ALUM. POLE 'T' WALL ALLOY 6063 —T6 SATIN GROUND FINISH rHANDHOLE 4 "x6" OPENING W /COVER do S.S. SCREWS GROUND LUG INSIDE POLE INSIDE POLE T 1' -6" 2' TO 4' OVERHANG 1' -2 H FACE OF CURB TO SL' CENTER OF POLE ROADWAY Z PLANTER STRIP) U STREET LIGHT CONDUIT TRENCH DEPTH 24' TYPICAL STREET LIGHT FOUNDATION LOCATION 2' TO 4' OVERHANG 1' -2 STREET LIGHT CONDUIT TRENCH DEPTH 24' ALTERNATE STREET CROSS SECTION I 'SL' LIGHT BASE AND JUNCTION BOX LOCATIONS GtiCY p� ADOPTED CITY OF RENTON ♦ i STANDARD PLANS LST DATE: 04/04 DWG. 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Ell y� UM A -e I -j b 9 ogg i W OU .0-A vxrtw 3rnm am wu vm 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6F, mM iJ VAM )MM ;4A WAVW 4 o 11 1 �Ia Zo .j a a J b W T� T �UNHU 09 MM - S3MVA HLGNMMM - S3WA WDNM J Owl FCC T3MLL d0 NOU*3= r IS 4 V,M MNVN WVN0 9 b s� 6 s 1MVN1 :10 NOLLM10 ZIg I III 10 all J d y�j A p a All, all J1, N 1 1 City of Renton ' Contract Documents for the Strander Boulevard /Southwest 27th Street Extension ' Phase 1, Segment 2A Appendix C Geotechnical Data Reports 1 11 1 1 L JIB City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension 1 Phase 1, Segment 2A Geotechnical Report for Conceptual Design February 2004 Shannon & Wilson, Inc. Fj 1-1 1 Geotechnical Report for Conceptual Design Strander Boulevard/SW 271' Street Improvements Renton and Tukwila, Washington At Shannon & Wilson, our mission is to be a progressive, well - managed professional consulting frnn in the fields of engineering and applied earth sciences. Our goal is to perform our sen ices with the highest degree of professionalism with due consideration to the best interests of the public, our clients, and our employees. February 27, 2004 Submitted To: Mr. Richard L. Perteet Perteet Engineering, Inc. 2707 Colby Avenue, Suite 900 Everett, Washington 98201 By: Shannon & Wilson, Inc. 400 N 34' Street, Suite 100 Seattle, Washington 98103 � In pKetPIK -A 1 C I I J 7 ae LL AN Jim .............. pomp 1PX( 3 7- CL q1JL —w CO) Vi -2r -Amommmor 1A 1 � .... .. . . . ........ Ps* Im mow wazi;m:wa -i :Spj 11-17-4-1 J ... ....... . u .. . ....... . ...... ��1 g � i AVA4%40-jjiaW aVOM7"M-MVdNO 03uwoud S i �� < ==a 39=1 01 A so k Nk, y'; 5t '.t fir, f r I m m m Sn .11"� -1 \. a PC -Lj IL dl o-famm ) vow m � -M m m . ...... ....... ILL ti r. IWMWW All 0 'm im raw -im so till s t - . 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CD 13 $........._._ .... . ... ... . . . . ....... ...... .... ------- . . . ...... .... .... .. ... ... ...... z il O H H .4 m rq R 'I HH H H HIH H k $1 V at WH H HIH H ... . ........... ... . .... ..... as . . . .......... - — - --------- CL HHH hl H H H H., FE 0! — i . !; I N ;7 ;7 H H H I H HH H H H H lH H H H H H H 11 HM - H CL 5 it b) . CD to ez. 0 ,fi i E t J33HS33S) 3Nl7H31 VM tonz-OZ62n *4uvn BMD*(AWA M c 8 C14 8 CM > C p C 0 I =Ovuqu TM TM C*j W U. cq -C f I- cli E W z e 0 E CL 75 pi u. N 0 ir zi 0 5 _j CL C-J w z z ol Z w 2 U- U)i 8 C14 8 CM > C p C 0 I =Ovuqu I I I � I � I 1r] � I. � I 1 � I II I SHANNON 8VALSON. INC. APPENDIX A SUBSURFACE EXPLORATIONS 21 -1- 09369 -002 it SHANNON MMILSON. INC. APPENDIX A SUBSURFACE EXPLORATIONS TABLE OF CONTENTS Page A.1 INTRODUCTION ............................................................................ ............................... A -1 A.2 CURRENT SOIL. BORINGS .............................................................. ............................A -1 A.2.1 Drilling Procedures ............................................................ ............................... A -2 A.2.2 Soil Sampling ..................................................................... ............................... A -2 A.2.2.1 Thin - Walled Tube Samples ............................... ............................... A -3 A.2.2.2 Standard Penetration Test Samples .................... ............................... A -3 A.2.3 Soil Classification .............................................................. ............................... A -4 A.2.4 Monitoring Well Installation ............................................. ............................... A -4 A.2.5 Well Development ............................................................. ............................... A -5 A.2.6 Vibrating Wire Piezometer Installation ............................. ............................... A -5 A.2.7 Groundwater Observations ................................................ ............................... A -5 A.2.8 Boring Logs ....................................................................... ............................... A -5 A.3 PREVIOUS FIELD EXPLORATIONS ........................................... ............................... A -6 A.4 REFERENCE ................................................................................... ............................... A -6 TABLE Table No. A -1 Previous Exploration Data 21-1- 09369 - 002 -Ri Faa.dodwpket 21 -1- 09369 -002 A -i TABLE OF CONTENTS (cont.) LIST OF FIGURES Figure No. A -1 Soil Classification and Log Key (2 sheets) A -2 Log of Boring B -101 MW A -3 Log of Boring B -102 (2 sheets) A -4 Log of Boring B -103 (4 sheets) A -5 Log of Boring B -104 MW /VWP A -6 Log of Boring B -105 VWP (3 sheets) A -7 Log of Boring B -106 MW /VWP A -8 Log of Boring B -107 (3 sheets) A -9 Log of Boring B -108 MW /VWP A -10 Log of Boring B -109 (2 sheets) A -11 Log of Boring B -110 MW A -12 Log of Boring B -111 A -13 Log of Boring B -112 A -14 Log of Boring B -201 A -15 Log of Boring B -202 A -16 Log of Boring B -203 A -17 Log of Boring B -204 A -18 Log of Boring B -205 A -19 Log of Boring B -301 (2 sheets) A -20 Log of Boring B -302 (2 sheets) A -21 Log of Boring B -303 A -22 Log of Boring B -304 A -23 Log of Test Pit TP -301 A -24 Log of Test Pit TP -302 A -25 Log of Test Pit TP -303 A -26 Log of Boring B -305 (2 sheets) A -27 Log of Boring B -306 (2 sheets) A -28 Log of Boring B -307 A -29 Log of Boring B -308 A -30 Log of Boring B -309 A -31 Log of Boring B -310 A -32 Log of Boring B -311 A -33 Log of Boring B -312 A -34 Log of Boring B -313 A -35 Log of Boring B -314 A -36 Log of Boring B -315 A -37 Log of Boring B -316 (2 sheets) A -38 Log of Test Pit TP -304 A -39 Log of Test Pit TP -305 A-40 Log of Boring B -317 A-41 Log of Test Pit TP -306 A-42 Log of Boring B -318 A-43 Log of Boring C -301 21 -1 -09369 - 002 -R I Faa dodwpket A -ii SHANNON MMILSON, INC. 21 -1- 09369 -002 1 1 f] u 1 ISHANNON 6WILSON, INC. IAPPENDIX A SUBSURFACE EXPLORATIONS A.1 INTRODUCTION The current subsurface exploration program consisted of drilling 17 borings and installing 5 monitoring wells and 4 vibrating wire piezometers (VWPs) between the West Valley Highway ' and East Valley Road. The boring locations are shown on the Site and Exploration Plan, presented as Figure 2 in the main text of the report. The borings are designated B -101 through ' B -112 (Segment 1 from West Valley Highway to Oakesdale Avenue SW) and B -201 through B -205 (Segment 2 from Oakesdale Avenue SW to East Valley Road). In addition, several previous explorations from other studies were used. The approximate locations of the previous explorations are shown on Figure 2 in the main text of the report. Perteet Engineering, Inc. surveyed the locations and elevations of our 100 -series borings completed in Segment 1 after completion of drilling operations. Elevations are relative to the NAVD88 datum. The approximate location s of ou r Segment 2 borings were determined by me as uri n g f r om existing site features located on the site plan. The approximate locations of previous explorations by others were determined from previous reports and by measuring from existing site features located on the site plan. Plotting the exploration location on a topographic -map provided by Perteet Engineering, Inc. approximated the elevations of our Segment 2 borings and the previous explorations. A.2 CURRENT SOIL BORINGS The subsurface conditions along the proposed 6,000- foot -long alignment were explored with 5 deep and 12 relatively shallow soil borings. The five deep borings, designated B -102, B -103, B -105 VWP, B -107, and B -109, were drilled to depths ranging from 101.5 to 181.5 feet. The 12 shallow borings, designated B -101 MW, B -104 MW/VWP, B -106 MW/VWP, B -108 MWNWP, B -110 MW through B -112, and B -201 through B -205, were drilled to depths ranging from 26.5 to 51.5 feet. The soil borings were accomplished between July 22 and August 6, 2003. Three other borings were originally planned but were not completed during this phase of work, at ' the direction of Perteet Engineering, Inc. Two of the borings were to be along proposed railroad shooflies; however, it is not known if or where shooflies may be used for this project. The third boring was to be near Springbrook Creek along SW 27`s Street for a new creek overcrossing; however, at the time of drilling, Perteet determined that the existing box culvert would be used, and no new overcrossing would be considered. 21- 1- 0930 -002-R I Fn,aocrwpW 21 -1- 09369 -002 A -1 SHANNON &WILSON. INC. A.2.1 Drilling Procedures Geo -Tech Explorations of Kent, Washington, drilled the soil borings under subcontract to Shannon & Wilson, Inc., using truck- mounted, drill rigs. The borings were drilled using open -hole mud - rotary methods. Mud rotary borings are advanced by circulating thick drilling mud from the rig down through standard 2% -inch outside - diameter (O.D.) rods to a 4'/s -inch or 6- inch - diameter tri-cone bit at the bottom of the borehole. The larger tri-cone bit was used at monitoring well and VWP locations. The drilling mud is a mixture of bentonite powder and water. Cuttings are transported from the bottom of the borehole to the surface by drilling mud flowing between the drilling rods and the sides of the borehole. The cuttings are deposited in a settling tank at the ground surface and the mud is recirculated. Soil samples are taken from the bottom of the mud - filled open hole. For worker safety, field screening was performed to evaluate the potential for hydrocarbon contamination. Volatile screening techniques included the use of a photoionization detector (PID), which provides a qualitative measurement of the volatile organics in soil, as well as visual and olfactory observations on the soil samples obtained above and below the groundwater level, respectively. Based on the PID readings and visual/olfactory methods of observation, no signs of potential contamination were noted in any of the boreholes except boring B -203, sample S -3. In boring B -203, sample S -3, at a depth of about 7.5 feet below ground surface, an odor was detected using olfactory methods; an environmental sample was obtained and submitted for testing. The boring B -203 soil cuttings and drilling mud were transferred into three drums by the drilling subcontractor and stored on City of Tukwila property until environmental analytical testing was complete. After completion of drilling and sampling, all borings except those with monitoring well or VWP installations were sealed with bentonite grout and chips. Borings with monitoring wells and VWPs have an "MW" and "VWP" after the boring number (for example, B -104 MW /VWP has both a monitoring well and a VWP installation). All cuttings and drilling mud were left on City of Renton or City of Tukwila property. We understand that Conoco - Phillips will take possession of the three drums containing potentially contaminated soils stored on City of Tukwila property. A.2.2 Soil Sampling During drilling along the proposed alignment, representative soil samples were obtained. In general, soil samples were collected at 2.5 -foot intervals to a depth of 30 feet and at 5 -foot 21 -1 -09369 - 002 -R I Faa.dodwWeet A -2 I] 1 1 I 21 -1 -09369 -002 1 1 I SHANNON 6WILSON. INC. intervals thereafter. Two types of soil samplers were used: thin- walled tubes and standard split spoons. Symbols used on the boring logs indicate which sampler was used at each depth interval. The sampler types are discussed in the following sections. A.2.2.1 Thin - Walled Tube Samples Relatively undisturbed samples of cohesive soils were obtained using thin - walled (Shelby) tubes in general accordance with American Society for Testing and Materials, (ASTM) Designation: D 1587, Standard Practice for Thin - Walled Tube Geotechnical Sampling of Soils. This sampling method employs a 3 -inch O.D. thin - walled, steel tube connected to a sampling ' head that is attached to the drill rods. The tube is slowly pushed by the hydraulic rams of the drill rig into the soil below the bottom of the drilled hole and then retracted to obtain a sample. The tube samples were classified in the field and recorded on the logs by our field representative. The tube samples were carefully sealed and transported upright to our laboratory for testing. A.2.2.2 Standard Penetration Test Samples To obtain disturbed soil samples from borings, Standard Penetration Tests (SPTs) ' were performed in general accordance with the ASTM Designation: D 1586, Test Method for Penetration Test and Split - Barrel Sampling of Soils. in the SPT, a 2 -inch O.D., 1.375 -inch 1 inside - diameter (I.D.), split -spoon sampler is driven with a 140 -pound harniner falling 30 inches. The number of blows required to achieve each of three 6 -inch increments'of sampler penetration is recorded. The number of blows required to cause the last 12 inches of penetration is termed ' the Standard Penetration Resistance (N- value). The number of blows causing the last 12 inches of penetration is termed the Standard Penetration Resistance or blow count, N. When penetration resistances exceed 50 blows for 6 inches or less of penetration, the test is terminated and the number of blows recorded. n The SPTs were recorded by our field representative and are plotted on the boring logs. These values are empirical parameters that provide a means of evaluating the relative density or compactness of cohesionless (granular) soils and the relative consistency (stiffness) of cohesive soils. The terminology used to describe the relative density or consistency of the soil is presented on Figure A -1. The split -spoon sampler used during the penetration testing recovers a relatively disturbed sample of the soil, which is useful for identification and classification purposes. The 21- 1- 09369 -MIRI faa.doctwphet A -3 21 -1- 09369 -002 SHANNON 6WILSON. INC. samples were classified and recorded on field logs by our representative. The samples were sealed in jars and returned to our laboratory for testing. A.2.3 Soil Classification An engineer or field representative from Shannon & Wilson, Inc. was present throughout the drilling and sampling operations of the current borings. Our representative retrieved representative soil samples and prepared a descriptive field log of the explorations. Classification of the boring samples was based on ASTM Designation: D 2487 -98, Standard Test Method for Classification of Soil for Engineering Purposes, and ASTM Designation: D 2488 -93, Standard Recommended Practice for Description of Soils (Visual - Manual Procedure). The Unified Soil Classification System (USCS), as described on Figure A -1 of Appendix A, was used to classify the soils encountered in the soil borings. The boring logs in this report represent our interpretation of the contents of the field logs. A.2.4 Monitoring Well Installation As part of the investigation, five monitoring wells were installed to evaluate groundwater conditions that may be encountered during construction. Each of the five wells was slug tested to estimate hydraulic parameters, and a pressure transducer /datalogger system was installed in the well closest to the Green River (boring B -101 MW) to monitor groundwater level fluctuations as compared to the Green River water level; the procedures and results of those slug tests and water level monitoring are described in Appendix C. Monitoring wells are designated with an "MW." Because the borings were drilled using a mud rotary drilling rig, the drilling mud was pumped from the hole prior to installation of the well screen and riser pipe. The monitoring wells were constructed of new, commercially fabricated, threaded, flush jointed, 2- inch - diameter Schedule 40 polyvinyl chloride (PVC). Well screen generally consisted of new, commercially fabricated, threaded, 10- foot -long, flush jointed, 2 -inch- diameter, 0.01- inch -wide, machine - slotted screen. A silica sand filter pack was poured in the annular space between the boring and the well screen to about 2 to 3 feet above the screen. A minimum 2- foot -thick bentonite seal was placed in the annulus above the filter pack to within 3 feet of the surface. The wells were completed slightly higher than the elevation of the surrounding grade by placing an 8- inch - diameter flush -mount steel monument over the top of the borehole. The monuments were set above the adjacent grade to reduce surface water inflow. The steel monuments were set in place with quickset concrete. 21 -1. 09369-002 -R 1 Faa.dx/wp/eet A-4 1 1 L! 1 Ll 1 21 -1- 09369 -002 1 SHANNON &WILSON. INC. A.2.5 Well Development Monitoring well development was performed to enhance the hydraulic connection between the screened portion of the monitoring well and the surrounding soil. The development procedure consisted of a combination of surging and pumping. The saturated, screened section of each observation well was surged and pumped simultaneously to remove water, drilling mud, and sediment from the bottom of the well. Development equipment consisted of a WaterraTM 2 -inch- diameter, Acetyl surge block/check -valve combination attached to the bottom of a dedicated section of semi - rigid, high - density polyethylene (HDPE) tubing. The sediment load of the purged groundwater was measured periodically by filling a container and observing the amount of sediment that settled out. Wells were pumped until no further improvement in water quality was observed. A.2.6 Vibrating Wire Piezometer Installation As part of the investigation, four VWPs were installed to evaluate groundwater conditions that may be encountered during construction. VWPs were installed in four borings and are designated with a "VWP." The VWPs were calibrated and hung at the target installation ' depths. With the exception of boring B -105, the VWPs were surrounded with filter pack sand from about 2 feet belaw the VWP tip to about 2 feet above the VWP. Bentonite chips were used to fill the annular space within the borehole except at well screen (see above) and VWP depths. Bentonite grout was used at boring B -105 to surround the VWP and fill the annular space within the borehole because of the difficulty placing the filter pack at the target installation depth. The VWP depths are shown on the boring logs. A.2.7. Groundwater Observations Where observed, groundwater was noted during drilling. Groundwater levels in the monitoring wells were also read after well development. Both the during - drilling and the most recent groundwater level measurements from monitoring wells and VWPs are noted on the boring logs. These measurements may not be representative of the highest potential groundwater levels. Groundwater monitoring procedures and results are provided in Appendix C. A.2.8 Boring Logs The current boring logs for the proposed alignment are presented in this appendix. A ' boring log is a written record of the subsurface conditions encountered. It graphically illustrates the geologic units (layers) encountered in the boring and the Unified Soil Classification System i Ica- ovg-0oz- x�r.anuM�r«{ 21 -1- 09369 -002 I A -5 SHANNON 6WILSON, INC. (USCS) symbol of each geologic layer. It also includes the natural water content, blow count, and soil strength (where tested). Other information shown on the boring logs includes the groundwater level observations made during drilling, well and VWP construction information (if applicable), ground surface elevation, types and depths of sampling, and Atterberg Limits (where tested). A.3 PREVIOUS FIELD EXPLORATIONS Several previous subsurface explorations were also used in our study; the approximate locations of these explorations are shown on the Site and Exploration Plan, Figure 2, in the main text of the report. The previous subsurface explorations include 18 soil borings, 6 test pits, and 1 Dutch cone penetration test (CPT), designated B -301 through B -318, TP -301 through TP -306, and C -301, respectively. Table A -1 of this appendix summarizes the consultant, project name, completion date, designations, and other figure number for each of the previous explorations. The logs for these explorations are presented as Figures A -19 through A-43. The locations of the explorations were estimated from previous report site plans. A.4 REFERENCE American Society for Testing and M -iterials (ASTM), 2003, 2003 Annual book of standards, Construction, v. 04.08, Soil and rock (I): D 420 — D 5779: West Conshohocken, Pa. 21 -1 -09369 -002 -R 1 Faa.dodwp/eet A -6 1 n u 1 21 -1- 09369 -002 1 1 t r 1 L, SHANNON 6WILSON, INC. TABLE A -1 PREVIOUS EXPLORATION DATA Consultant Project Name Date Exploration ignation Figure Previous New Number Rittenhouse -Zeman & Associates, Inc. Jack in the Box #8443 June -87 B -1 B -301 A -19 GeoEngineers, Inc. Boeing Longacres Site December -90 16 B -302 A -20 Earth Consultants, Inc. Proposed Warehouse on SW 27th Street July -87 B B -303 A -21 A B -304 A -22 Earth Consultants, Inc. SW 27th Street Warehouse August -94 TP-1 TP -301 A -23 TP -13 TP -302 A -24 TP -2 TP -303 A -25 HWA GeoSciences, Inc. SW 27th Street Culvert Replacement October -98 BH -2 B -305 A -26 BH -I B -306 A -27 Landau Associates, Inc. Conoco Phillips Tosco Renton Terminal November -02 LAI -15 B -307 A -28 LAI -12 B -308 A -29 LAI - II B -309 A -30 LAI -10 B -310 A -31 LAI -1 B -311 A -32 LAI -2 B -312 A -33 LAI -3 B -313 A -34 LAI -16 B -314 A -35 GeoEngineers, Inc. Proposed Stores Building February-82 5 B -315 A -36 1 B -316 A -37 TP -7 TP -304 A -38 .TP -16 TP -305 A -39 Environmental Associates, Inc. Proposed Lind Avenue Warehouse August -94 B -1 B -317 A40 TP -7 TP -306 A41 Earth Consultants, Inc. Proposed Manufacturing Site January-85 I B -318 A42 P -1 C -301 A43 Notes: B =B Boring C = Dutch Cone Penetration TP = Test Pit 21 -1- 09369-002 -R I F -TA- LAS /wp/eet 21 -1- 09369 -0172 LJ 1 Shannon & Wilson, Inc. (S& W), uses a soil classification system modified from the Unified Soil Classification System (USCS). Elements of the USCS and other definitions are provided on this and the following page. Soil descriptions are based on visual - manual procedures (AS TM D 2488 -93) unless otherwise noted. S&W CLASSIFICATION OF SOIL CONSTITUENTS • MAJOR constituents compose more than 50 percent, by weight, of the soil. Major consituents are capitalized (i.e., SAND). • Minor constituents compose 12 to 50 percent of the soil and precede the major constituents (i.e., silty SAND). Minor constituents preceded by "slightly' compose 5 to 12 percent of the soil (i.e., slightly silty SAND). • Trace constituents compose 0 to 5 percent of the soil (i.e., slightly silty SAND, trace of gravel). MOISTURE CONTENT DEFINITIONS Dry Absence of moisture, dusty, dry to the touch Moist Damp but no visible water Wet Visible free water, from below water table GRAIN SIZE DEFINITION DESCRIPTION ABBREVIATIONS ATD At Time of Drilling Elev. Elevation It feet FeO Iron Oxide MgO Magnesium Oxide HSA Hollow Stem Auger ID Inside Diameter in inches Ibs pounds Mon. Monument cover N Blows for last two 6 -inch increments NA Not applicable or not available NP Non plastic OD Outside diameter OVA Organic vapor analyzer PID Photo - ionization detector ppm parts per million PVC Polyvinyl Chloride SS Split spoon sampler SPT Standard penetration test USC Unified soil classification WLI Water level indicator GRAIN SIZE DEFINITION DESCRIPTION SIEVE NUMBER AND /OR SIZE FINES < #200 (0.08 mm) SAND* RELATIVE - Fine #200 to #40 (0.08 to 0.4 mm) - Medium #40 to #10 (0.4 to 2 mm) - Coarse #10 to #4 (2 to 5 mm) GRAVEL' 4-10 - Fine #4 to. 3/4 inch (5 to 19 mm) - Coarse 314 to 3 inches (19 to 76 mm) COBBLES 3 to 12 inches (76 to 305 mm BOULDERS > 12 inches (305 mm) Unless otherwise noted, sand and gravel, when present, range from fine to coarse in grain size. RELATIVE DENSITY / CONSISTENCY COARSE - GRAINED SOILS FINE- GRAINED SOILS N, SPT, RELATIVE N, SPT, RELATIVE BLOWS /FT. DENSITY BLOWS/FT. CONSISTENCY Under 2 Very soft 0-4 Very loose 4-10 Loose 2-4 Soft 10-30 Medium dense 4-8 Medium stiff 30-50 Dense 8-15 Stiff Over 50 Very dense 15-30 Very stiff Over 30 Hard WELL AND OTHER SYMBOLS ® Bent. Cement Grout Surface Cement Seal ® Bentonite Grout = Asphalt or Cap Bentonite Chips i\ Slough Silica Sand ® Bedrock PVC Screen Vibrating Wire UNIFIED SOIL CLASSIFICATION SYSTEM (USCS) (From ASTM D 2487 -98 & 2488 -93) MAJOR DIVISIONS GROUP /GRAPHIC SYMBOL TYPICAL DESCRIPTION GW •,• 0 �d WeI,i�nd rl�izture,�itttie o$'no fines grave sa Clean Gravels GP • Q, Poor►y graded gravels, gravel -sand Gravels (less than 5% fines) (more than 50% 0 0 mixtures, little or no fines of coarse fraction retained on on No. 4 sieve) Gravels with • Si ravels g , gravel- sand -silt mixtures Fines GC Yyeeyy gravel -sand -clay C1,a a (more than 12% fines) GRAINED esm�s, SOILS (more than 50% retained on No. SW Well- graded sands, gravely sands, 200 sieve) Clean Sands little or no fines (less than 5% fines) SP P oorly grated sand, gravely sands, Sands little or no nes (50% or more of coarse fraction passes the No. 4 Sands with SM Silty sands, sand -sift mixtures Fines (more 12% ne) Sc Clayey sus, sandy mixtures Inorganic silts of low to medium ML plasticd�y, rock flour, sand sags, g el silts, or clayey silts with slight Inorganic plas Inorganic clays of low to medium Sifts and Clays (liquid limit less plasiacy, raveA clays, sandy clays, silty clays �ean c stye Organic AMH Organic silts organic silty clays of FINE-GRAINED SOILS (50% or more Inorganic sills, micaceous or passes the No. 200 sieve) diatomaceous fine sands or silly soils, elastic sift Inorganic CH Inorganic days or medium to high fat clay, or fat Silts and Clays (liquid limit 50 or plasticity, sandy gravelly more) Organic OH Organic days of medium to high /� plasticity, organic sifts OHIRGG"ANIC Primarily organic matter, dark in PT Peat, humus, swamp soils with high SOILS color, and organic odor organic content (see ASTM D 4427) NOTES 1. Dual symbols (symbols separated by a hyphen, i.e., SP -SM, slightly silty fine SAND)are used for soils with between 5% and 12% fines or when the liquid limit and plasticity index values plot in the CL -ML area of the plasticity chart. 2. Borderline symbols (symbols separated by a slash, i.e., CL/ML, silty CLAY /Gayey SILT,' G W /SW, sandy GRAVEUgravelly SAND) indicate that the soil may fall into one of two possible basic groups. 1 1 1 C 1 F� y r1 a i i 0 i s i i c i SOIL DESCRIPTION ILL EE m a LL Standard Penetration Resistance -6 CL n Z (140 lb. weight, 30 -inch drop) m o to 3 m A Blows per foot Surface Elevation: 30.1 FL Datum: NAVD88 0 a cn 0 0 20 40 Medium dense, gray, silty, clayey, fine ..... . ......... gravelly SAND; moist; scattered organics; • (Ho SM. ° tI 4.5 o Z I 5 Loose to medium dense, brown to dark ; - -- — — 9 ra Y. trace to slightly clayey, slightly N sil tY to � q silty, fine SAND; moist to wet; trace of 0 3= organics; scattered iron oxide staining . between 12.5 and 14 feet below ground o 4� 10 surface (bgs); (HaD) SP -SM. ....... . 0 6I 14.5 -7- 15 - -_ —-- Very soft to soft, dark gray, trace to slightly fine sandy, clayey SILT and silty CLAY with 0 6 1 numerous layers of loose, silty, fine sand; ..... I ........ . wet; scattered to numerous organics and wood fragments; scattered iron oxide a 20 - " ""-I staining between 15 and 16.5 feet bgs; ....... j ... ..... ........ . (HeD with thin Hp layers) ML/CL. 91 .. . _ to= 25 .. - ... 29.5 30 - -� -- Medium dense to dense, dark gray, trace to slightly silty, fine to medium SAND; wet; 121 1 I .j scattered organics; trace of gravel in ..... . sample S-15; (HaD) SP -SM. ......... i .. .... ...... 131 35 ........I ..... ....... 141 40 ....... �. ...... -. . . . . . . :--- ; : NOTE: Sulphur odor noted during well is i development. .. ....... . + 51.5 16= 50 ....... ..... I ..... .... I .. ...... BOTTOM OF BORING COMPLETED 7/22/2003 c .. . LEGEND 0 20 40 • Sample Not Recovered rT:n Piezometer Screen and Sand Fitter • % Water Content I Standard Penetration Test ® Bentonite- Cement Grout Plastic Limit F A" Liquid Limit Thin wall Sample ® Sentonite Chips/Pellets Natural Water Content i ® sentonite Grout Ground water Level ATD Strander Boulevard/SW 27th Street Ground Water Level in Well Improvements '• �T Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. r 2- The stratification lines represent the approximate boundaries between sal types, and E the transition may be gradual. LOG OF BORING B -101 MW 3. The discussion in the text of this report is necessary for a proper understanding of the mature of the subsurface materials. I a. Groundwater level, n indicated above, Is for the date specified and may vary. February 2004 21 -1 -09369 -002 S. Refer to KEY for expWmIlon of symbols, codes and definitions. 6. USCS designation is based on visual- manual classification and selected lab testing. SHANNON & WILSON, INC. FIG. A -2 GeoWrik- l and EnWmnmer" Coosuxants 61 126 a c s a SOIL DESCRIPTION u- o E m - u_ Standard Penetration Resistance CL a m r (140 lb. weight, 30 -inch drop) c o m A Blows per foot Surface Elevation: 27.3 Ft. Datum: NAVD88 p a p 0 20. 40 60 Loose, brown, silty, fine SAND; moist; scattered organics; (HaD) SM. 5.0 0 2I 5 - - Soft, brown, slightly fine sandy, clayey SILT; moist; iron -oxide staining; scattered 7.0 Q i -organics; HeD ML. 9.5 0 3= t0 i ...... .. . _ —=- �� - -- --• Loose, dark gray, silty, fine SAND; wet; iron -oxide staining; scattered organics; 0 41 HaD SP -SM. Very soft to to medium stiff, trace to slightly s fine sandy, clayey SILT and silty CLAY with 0 6 15 _— several layers of very loose to loose, silty, ' fine sand; wet; scattered to numerous . organics and wood fragments; scattered iron oxide staining between 10 and 11.5 T eI 20 = -- -- I feet below ground surface (bgs); layers of l peat between 25 and 27 feet bgs; (HeD e= . . with thin Hp layers) MUCUOL. - -: - -- -- 10 25 - .... ........... „ k :::: 12I 30 .. ' . ........ i - 33.0 :: : 1 ............ 1...... Dense, dark gray, trace to slightly silly, fine to medium SAND; wet; scattered organics : ' 131 35 - and wood fragments; scattered silty clay lenses; (HaD) SP -SM. 14� 40 — .... ...I....... -.� ..... . ... :: j :: ... ,SI 45 —•— -- - -- li -- .. t -j— 161 50 ; CONTINUED NEXT SHEET LEGEND 0 20 4T 60 • Sample Not Recovered y Ground Water Level ATD • % Water Content I Standard Penetration Test Plastic Limit ' 0 Liquid Limit II Thin Wall Sample Natural Water Content Strander Boulevard/SW 27th Street Improvements NOTE S Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -102 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions. SHANNON & WILSON, INC. FIG. A} 3 6. USCS designation is based on visual - manual classification and selected lab testing. LJ' 1 1 1 rI SOIL DESCRIPTION LL i o m . 1i Standard Penetration Resistance r n c (140 lb. weight, 30 -inch drop) a: c : 3 A Blows per foot Surface Elevation. 27.3 Ft, Datlmt; NAVD88 . D a m p 0 4 17 Is 191 65 i i 201 70 j.. ......... 211 75 i 78.0 Stiff to very oft, r ry gay, slightly fine sandy to fine sandy, slightly clayey to clayey SILT 80 _ -- and silty CLAY with trace of fine sand; wet; layers of silty, fine sand; numerous organics; (HeD) ML/CL. . . 23 24I 90 ; 25I 95. A - .— ___ .... 6 101.5 I 100 . �.. BOTTOM OF BORING COMPLETED 7/23/2003 1 105 ._._.._...� .......__..._. - - - -- � F LEGEND 0 20 40 60 Sample Not Recovered Ground water Levef ATD 0 % Water Content Standard Penetration Test Plastic tlmit y-0 - -� Liquid Limit jj Thin Wad Sample Natural Water Content Strander Boulevard/SW 27th Street Improvements NOTE Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods, 2. The stratification lines represent the approximate boundaries beMaen soil iym, and the transition may be gradua,- LOG OF BORING B -102 3. The discussion in the text of this report is necessary for a proper undersundiry of the nature of the subsurface materials. 4. Groundwater level. +t indicated above, is for the date specified and may vary. February 2004 21 -1- 09369-002 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS desirfnation is based on visual - manual classification and selected tab festk4 SHANNON & WILSON, INC. FIG. A -3 Ceowchadcal and Efm onmamat Consuaanls 5 heet 2 of 2 i i I 7 i i i SOIL DESCRIPTION u- o E m V ti Standard Penetration Resistance t E a a Em cZ s (140 lb. weight, 30 -inch drop) i > g 2� m A Blows per foot Surface Elevation: 25.9 Ft. Datum: NAVD88 o a rn p 0 20 40 6 Interbedded, loose, brown, silty, fine SAND and medium stiff to soft, fine sandy, clayey SILT; moist to wet; scattered organics; 0.3 1I iron -oxide staining between 5 and 6.5 feet below SM/ML. : 0.3 zI 5 _ I _ - -- - - — ' - - - -- ground surface (bgs); (HaD) ......i.........;.. 7'0 g . Very soft to soft, dark gray, slightly to fine sandy, clayey SILT and silty CLAY with 0.3 31 o ......... . several layers of very loose, silty, fine sand; 0.5 4I 10 --- - - - - -- -- -- wet; scattered iron -oxide staining; scattered { to numerous organics and wood fragments; 0.6 sI { layers of dark brown peat encountered 15 -- - • - - - between 22.5 and 24 feet bgs; (HeD with 0.3 61 Hp layers) MH /CH /OH. . .... ......... : ... . ,I .. .... 6I 20 . - -- -- 9I 26.0 101 25 - -- Medium dense to dense, dark gray, trace to slightly silty, fine to medium SAND; wet; „I scattered to numerous wood fragments between 27.5 and 29 ft bgs; (HaD) SP -SM. 12 I -_ -- —- - - - 13I 35 40 1 45 . ...... ...... ....... .... . I . ..... ... ...... ;. ,...... .. ...... CONTINUED NEXT SHEET 3 LEGEND 0 20 40 60 • Sample Not Recovered g Ground Water Level ATD 0 % Water Content = Standard Penetration Test Plastic limit , --0 —•� Liquid Limit Ij Thin Wall Sample i Natural Water Content Strander Boulevard/SW 27th Street Improvements NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary dulling methods. 2 The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -103 3. The discussion in the text of this report is necessary for a proper understanding of the ' nature of the subsurface materials. i 4. Groundwater level, If indicated above, is for the date specified and may vary. February 2004 21 -1- 09369 -002 i 5. Refer to KEY for explanation of symbols, codes and definitions. SHANNON do WILSON, INC. FIG. A-4 SHANNON & i 6. USCS designation Is based on visual - manual classification and selected lab testing. Sheet 1 of 4 L r 64 ' 1134 1 1 L; 1 1 1 r� i SOIL DESCRIPTION LL a m v u- Standard Penetration Resistance r 0 a a o t (140 Ib. weight, 30 -inch drop) m o (a 3 m A Blows per foot Surface Elevation: 25.9 Ft. Datum: NAVD88 Q L 0 0 20 40 17 .. ' -. . . . . . i . . . . . . 19� 65 -- -� - -- Medium dense, dark gray, trace to slightly 66.5 . clayey, fine sandy SILT; wet; scattered .. j organics and wood fragments; (HeD) ML. 201 70 ! ....... .......I .... ......... 73.0 ..... ..i ................. ! ......... ; ....... Medium stiff to very soft, gray, slightly clayey to clayey SILT and silty CLAY with 21� 75 —0 layers of medium dense, silty, fine sand; . . . . wet; scattered to numerous organics and .. j .... wood fragments; (HeC) MUCL. ! ..... 221 80 - j........ ....... 231 85 ..... ........I ..... I . T ----ice j t .. ... ... ...... ...... 90 i 93.0 25 I . ............. ......... i ......... Very soft to medium stiff, gray, slightly clayey to clayey SILT and silty CLAY with 261 95 W-- — s layers of medium dense, silty, fine sand; f wet; scattered to numerous organics and ...... ................. wood fragments; (HeD) MUCL. ......... i ......... 27= 100 ....j.........1........ 211 105 ... I ........�.. ........ 108.0 .. . . CONTINUED NEXT SHEET • LEGEND 0 20 40 60 • Sample Not Recovered 3- Ground Water Level ATD • % Water Content = Standard Penetration Test Plastic Limit i ---0 — Liquid Limit jj Thin watt Sample Natural Water Content i Strander Boulevard(SW 27th Street i i Improvements '- NT 3 Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. i 2. The stratation lines represent the approximate boundaries between soll types, and the transition may be gradual. LOG OF BORING B -103 7 3. The discussion in the text of this report is necessary for a proper understanding of the ° nature of the subsurface materials. i9 4. Groundwater Level, it indicated above, is for the date speed and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions. SHANNON &WILSON, FIG. A-4 NN IL N, INC. IN 6. USCS designation is based on visual - manual classification and selected lab testing. Geaec end Emidon C Sheet 2 of 4 i I 's SOIL DESCRIPTION LL o E a .- u_ Standard Penetration Resistance =m c (140 lb. weight, 30 -inch drop) m o E a 0 10 A Blows per foot Surface Elevation: 25.9 Ft. Datum: NAVD88 p a Ca 0 Very dense, dark gray, trace to slightly silty, sandy GRAVEL; wet; cobbles are potentially present; (Hag) GW -GM. NOTE: 30= 115 __.__. 40 .__.._,___.......... ... . 1. Difficult drilling. 2. Broken pieces of rock may have increased blow counts. 311 120 123.0 Stiff, dark gray, silty CLAY with trace fine sand; wet; scattered organics; (HeC) CL, 1127.0 3z= 1 t25 - _ __ __._...._ .........--- .,_....._.__.._.... s .... Very dense to dense, dark gray, slightly silty, fine and fine to medium SAND; wet; trace fine organics; scattered silt lenses; 1 130 - -- - - —�- - -- (HaC) SP -SM. 3a 135 138'0 Very dense, gray, slightly sandy to sandy GRAVEL, trace of silt and clay; wet ;1 140 scattered layers of medium dense, slightly silty to silty, slightly fine gravelly, fine sand; (Hag) GP. 35= 145 • 3 37= 150 j NOT E: Lost drilling mud from about 140 to as =. 155 — , . - . . ...... . . ... . .... . 165 feet - making drilling difficult. . 160 ..._ �..---- _�__._.,.._.........__— ....... 67 l..... CONTINUED NEXT SHEET LEGEND 0 20 40 • Sample Not Recovered $ Ground water Level ATO • % Water Content Z Standard Penetration Test Plastic Limit 1 —r1• —{ Liquid Limit Ij Thin wan Sample Natural Water Content Strander Boulevard/SW 27th Street Improvements NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling me8lods, 2. The stratification tines represent the approximate boundaries between sal types, and the transition may begraduai. LOG OF BORING B -103 3- The discussion In the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4_ Groundwater level, if Indicated above, is for the date specified and may vary. February 2004 21 -1 -09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions, SHANNON & L�SONN, FIG. A-4 6. uses designation is based on visual - manual classification and selected W testnt. k 7 LA f-1 LI C u 11 C i i i I SOIL DESCRIPTION LL a s E m ti Standard Penetration Resistance ¢ a a (1401b. weight, 30-inch drop) m o g L Slows per toot Surface Elevation: 25.9 Ft. Datum: NAVD88 a + a CO O 0 20 40 60 40 169.0 170 ... .........._...__....._....._.._ ...... ___......- ...........__.___ ..__.._..._..-- Very dense, dark gray, slightly silty, fine to . medium SAND, trace of coarse sand and at� 68 fine gravel, wet; grades to gravelly in sample S -43; (Ova) SP -SM. = �; 175 ..____.__.__...____.. .._.._._.._..__.___._.__...__.. ..._....___.._5 _ 180.9 ' a = 180 ....._._. ......... i ...... i ..... . BOTTOM OF DORING COMPLETED 7/24/2003 ? • ...... t 185 -- ....... ....... _.._ ... ..... _.._...__......_.. — 190 i 195 .............. ... - - - -- =— __.... _ ......_..; .._. -- — - -� _ i 200 205 - --- — " 210..______...._..._ i I. .. __-....—_.. ....- ._._,.___._..___...._ -._.. . . . . ( . 215 LEGEND 0 20 40 • Sample Not Recovered -V Ground Water Level ATD 0 % Water Content = Standard Penetration Test Plastic Limit { —0 --{ Liquid Limit Thin Walt Sample Natural Water Content i Strander Boulevard/SW 27th Street Improvements NOT Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drying methods. Z The stratification lines represent the approximate boundaries between soil types, and "t8`'°"rg`; LOG OF BORING 9-103 ' 3. The discussion to the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the daft specified and may vary. February 2004 21-1 -09369 -002 5. Refer tD KEY for explanation of symbols, codes and definitions B. USCS designation is based on visual manual classification and seleMed lab testing. SHANNON &WILSON, INC. FIG. � � �R Of 4 Sheet 4 of 4 SOIL DESCRIPTION o E d a U. Standard Penetration Resistance t E n c'o (140 lb. weight, 30 -inch drop) m rn o to 2 3 m A Blows per foot Surface Elevation: 25.8 Ft. Datum: NAVD88 to a 0 20 40 Very soft, brown mottled, clayey SILT; moist to wet; layers of silty, fine sand; , scattered to numerous organics; iron oxide 0 1 1 staining; (HeD) ML. 0 21 5 - - - -- - - -- € —�— 7'0 oz 31 Very loose to loose, dark gray, silty, fine SAND; wet; occasional organics; (HaD) SP -SM. o 4 1 5 t0 _....f1..___._ ..... . 0 51 +' 14.5 0 51 Very soft to soft, gray, clayey SILT with trace fine sand and silty CLAY; wet; scattered organics and wood fragments; 0 71 . l (HeD) MUCL. ..... .. i . ....... . o e1 20 23.0 9 I . . . . +. t......... ; . j ......... Loose to very dense, dark gray, silty grading to slightly silty, fine to medium : ' t0I 25 SAND; wet; scattered organics; layers of :' fine to coarse sand with trace of silt; (HaD) tt1 ..... . +..... ......... SP- SM/SM. Z ........ ... .... ........ . 121 i 131 35 ....... -- ...... i .l . ... �.. .... 1 ... 141 . ' -• 151 466 ....... ..� . 51.5 161 50 .... j .... .. ...... ........�... ....... . . . . . . ' ' . ' ' ' BOTTOM OF BORING COMPLETED 7 /25/2003 ....... . _ ..... ...... LEGEND 0 20 40 60 • Sample Not Recovered = Piezometer Screen and Sand Flier • % Water Content = Standard Penetration Test ® Sentonite.cement Grout Plastic Limit F A" Liquid Limit ® Bentonite chips/Pellets Natural Water Content ® Bentonite Grout Ground Water Level ATD Strander Boulevard/SW 27th Street Ground Water Level in Well Improvements NOTES Ground Water Level in VWP Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -104 MWNW 3. The discussion In the text of this report is necessary for a proper understanding of the nature of the subsurface materiels. 4. Groundwater level, M indicated above. Is for the date specified and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions. s. uSCS designation is based lab testing. SHANNON & WILSON, INC. FIG A -5 on visual- manual classification and selected Geotech:w end EnvkordmnW Consult m CI C n I I U I I E I I � I I 4 I SOIL DESCRIPTION i -6 Standard Penetration Resistance E cL (1140 lb. weight, 3{3 inch drop) CL 0) E 0 2 A Blows per foot Surface Elevation: 26.5 Ft. Datum: NAVD88 0 0 20 40 60 Loose, brown, slightly fine sandy SILT; moist; scattered organics; (Hf) ML. 4.0 Very soft to soft, brown, clayey SILT, trace fine sand; wet below 7 feet; scattered iron 21 oxide staining, scattered organics; layer of silty, fine sand in sample S-2; (HeD) ML 31 10.2 41 10 Very loose, brown, silty, fine SAND and fine sandy SILT, wet; (HaD) SMtML. ....... 16.0 4, 15 Very soft, gray, clayey SILT with trace of fine sand and silty CLAY with numerous layers of loose, fine sandy sHt and silty, fine sand; wet; scattered to numerous organics and wood 20 .. ......... . — fragments; scattered iron oxide staining; peat layers between 22.5 and 28 feet bgs; (HeD sI with layers of Hp) MUCUOL. 25 rp 30.5 30 Medium dense to dense, dark gray, trace to slightly silty, fine to medium SAND; wet; layers ......... I ...... of fine to coarse sand; scattered organics; (HaD) SP-SM. 14 1 40 � ...... .3 151 45 J. E ....... All 161 so ......... CONTINUED NEXT SHEET LEGEND 0 20 40 60 • Sample Not Recovered = Piezomew Screen and SwId Filter 0 %Water Content T standard Penetration Test KM Bentorft-Cement Grout Plastic Limit 1 0 Liquid Limit Tttin Wan Sample ME sentonte cmpsiftnets Natural Water Content SentorIfte Grout Ground Water Level AM Strander Boulevard/SW 27th Street Ground Water Level in Well Improvements NOT I Ground Water Level in VWP Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drifing nx#*ds. 2. The stratification lines represent the approximate boundaries between son types, and ft transiWn may be gradual. LOG OF BORING B -105 VWP 3. The discussion in OW Lard of this report is necessary W a proper understanding of the nature of the subsurface materials, 4. Groundwater level, I indicated Move. is for the date specified and may vary. February 2004 21-1-09369-002 S. Refer to KEY W explanation of symbols, codes and definitions. 6. USCS designation is based on visual-manual classification and selected lab testing. SHANNON & WILSON, INC. I FIG. A-6 F Geatechn" and Eimmnmw" Caw*anti 13 W 126 s r i i i i i e SOIL DESCRIPTION o m X Standard Penetration Resistance c o o e (140 lb. weight, 30 -inch drop) m W 2 3 m O A Blows per foot Surface Elevation: 26.5 Ft. Datum: NAVD88 O O 0 20 40 ta= ... .... .. .. 19I 65 -- -� -- .... . 70'5 2° Soft to very soft, dark gray, slightly fine sandy . . .... . to fine sandy, slightly clayey to clayey SILT and silty CLAY; wet; layers of medium dense, .. ; ........ . silty, fine to medium sand; scattered organics; 21 = (HeD) MUCL. ' ....... . 22� ...... ..... r . 23= . . . . . . . . . . . . . Medium dense, dark gray, fine to medium 88'0 . I . ' SAND, trace silt; wet; scattered organics; 90 trace shell fragments; (HaC) SP. -241 • . . Very soft to very stiff, dark gray, slightly fine 94.0 95 . .... . . sandy to fine sandy, slightly clayey to clayey 2s= - .. 1 ......... SILT and silty CLAY; wet; scattered organics; . ..... ......... j.... . (HeC) MUCL. .......�......... 100 i �.• . 281 105 ....... ....... 108.0 ----•• �......... �...... CONTINUED NEXT SHEET I • .. LEGEND 0 20 40 60 • Sample Not Recovered EM Piezometer Screen and Sand Filter • % Water Content = Standard Penetration Test ® Bentonite- Cement Grout Plastic Limit 1--0 Liquid Limit j[ Thin Wall Sample WE Bentonite ChipslPeliets Natural Water Content i® Sentonite Grout .V Ground Water Level ATD Strander Boulevard/SW 27th Street .1 Ground Water Level in Well Improvements I NO E T Ground Water level in VWP Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary dn7Gng methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -105 VWP 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level. N indicated above, is for the date specified and may vary. February 2004 21 -1- 09369 -002 b. Refer to KEY for explanation of symbols, codes and definitions. SHANNON b ONE, INC. FIG. A-6 j 6. USCS designation is based on visual - manual classification and selected lab testing. tOdN BM--" Sheet 2 of 3 r; 11 J 0 1 1 1 1 1 1 1 1 1 1 d ' k E SOIL DESCRIPTION rn - L Standard Penetration Resistance .d rz o s (140 lb. weight, 30 -inch drop) C Q 3 m ♦ Blows per foot Surface Elevation: 26.5 Ft. Datum: NAVD88''` ` O O 0 20 40 60 Very dense, gray, trace to slightly silty, sandy, GRAVEL; wet; layers of slightly silty, gravelly sand; (Hag) GW -GM. • .. 30= 115 120 —♦ • 31� 70 123.0 Interbedded, very soft, gray, silty CLAY and medium stiff, clayey, sandy SILT; wet; (HeC) ! CUML 127'0 • : • • ..... : Medium dense, gray, slightly silty to silty, fine SAND; wet; layers of fine sandy silt; scattered • • j organics; (HaQ SP -SM. :: • : 33I 130 .... .. .... 341 13' ... ....... - . 139'5 3s= 140 --0 I Very dense, gray, slightly silty, sandy - GRAVEL, trace of clay; wet; layers of silty, fine sand and silty, gravelly sand; scattered ; ...... . organics; cobbles are potentially present; ! • . . . • . . . (Hag) GW -GM. • 36= 145 • :. !. a........ 150 37= 152.0 I .. • ..... • ` • .... • . BOTTOM OF BORING COMPLETED 7/25/2003 • • ...... NOTE: Lost large amounts of drilling mud 155 (starting at about 151.5 feet). Driling • • • . very difficult. Could not advance . boring beyond 152 feet below ground 160 , .................. I ........ . surface using mud rotary drilling methods - placed vibrating wire at . • • • • . s bottom of boring. ....... I ... ... ....... . LEGEND 0 20 40 60 • sample Not Recovered = Piezorneter Screen and Sand Filter • % Water Content = standard Penetration Test ® Sentoriki- Cement Grout Plastic Limit a 0 Liquid Limit Tj Thin wall sample ® Bentorrte Chipstpenets Natural Water Content ® Bentonite Grout 19 Ground Water Level ATD Strander Boulevard/SW 27th Street X Ground Water Level in Well Improvements NOTES I Ground Water Level in VWP Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -105 VWP 3. The discussion in the text of this report is necessary for a proper understanding of the nature of ft subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions. 8. USCS designation is based on visual- manual classification and selected lab testing. SHANNON ILaSON C• aNN68rW " Sheet of SOIL DESCRIPTION 11- 5 E m - u. Standard Penetration Resistance r E n a o t (140 lb. weight, 30 -inch drop) m o 3 m Blows per foot Surface Elevation: 23.9 Ft. Datum: NAVD88 p a p 0 20 40 60 Loose, brown, trace to slightly clayey, silty, fine SAND and fine sandy SILT; moist to wet; scattered iron oxide staining; scattered o 11 organics; (HeD) MUSM. 5 - o., 21 7.0 0 31 ... i Loose, dark gray, slightly silty to silty, fine SAND; wet; scattered iron oxide staining; scattered organics; (HaD) SP- SM /SM. 0 41 10 - - -- - —�- - - -- - i 12'0 "• o 51 Q Very soft to soft, dark gray, trace fine sandy to fine sandy, slightly clayey to clayey SILT ... .. _ . . and silty CLAY; wet; scattered to numerous 0 61 15 - -- -- } --I-`- - �- - organics and wood fragments; scattered shell fragments in sample S-10; layers of 71 - ...� . dark brown peat between 22.5 and 26.5 j feet below ground surface (bgs); burnt e I - - -- - wood fragments encountered at about 26.3 feet bgs; (HeD) MUCUOL. 91 26.5 25 - NP • Medium dense to dense, dark gray, slightly silty to silty, fine to medium SAND, trace of 111 i clay; wet; layers of fine to coarse sand; 121 30 — scattered silt seams; scattered shell . . I • • I i fragments encountered about 50 feet bgs; (HaD) SP- SM/SM. E ......... 131 35 I i ..` i 141 40 — . 45 I� j to I i 51.5 :. 161 50 ......... ....... BOTTOM OF BORING COMPLETED 7 /28/2003 ... ' • . ...... . LEGEND 0 20 40 60 - Sample Not Recovered = Piezometer screen and Sand Filter • % Water Content = Standard Penetration Test ® Bentonite- Cement Grout Plastic Limit I— A" Liquid Limit ® Bentonite chips/Petiets Natural Water Content ® Bentonite Grout V Ground Water Level ATD Strander Boulevard/SW 27th Street X Ground Water Level in Well Improvements NOTES Y Ground Water Level in VWP Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification tines represent the approximate boundaries between soil types, and ! the transition may be gradual. LOG OF BORING B -106 MWNW 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level. H indicated above, is for the date specified and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions. 6. t1SCS designation is based on visual- manual classification and selected lab testing. Geoatatr!ruc l wNEn „WILSON, � FIG. A -7 Ise ,146 0 1 C G 11 IL -� 1 C F 1 I 1 SOIL DESCRIPTION u- Standard Penetration Resistance a a m ° m {140 lb. weight, 30 -inch drop) N o m 3 L Blows r foot Surface Elevation: 24.1 Ft. Datum: NAVD88 Q a 0 20 40 so Medium stiff, brown and tight brown t mottled, clayey SILT and loose, silty, fine to i •. medium SAND; moist to wet; scattered °•' 'Z organics; numerous iron oxide stains between 5 and 6.5 feet below ground 0 2I surface b o {HeD MUSM __ ?•0 0-2 3I Q Very loose to loose, dark gray, slightly silty to silty, fine SAND; wet; trace of clay; (HaD) 10 -- _ _ _ ..._ - -.,_. SP -SWSM. .: • o., 4I a ...... I I 14.5 Very soft to medium stiff, gray, slightly o eI T— ...._. clayey to clayey SILT and silty CLAY; wet; scattered to numerous organics; (HeD) 7T ....... MUCL. _L 20 _ .........__._.._ ............_.__._._........._. ..._......_._..__.._....` Medium dense to dense, dark gray, trace to slightly silty, fine to medium SAND; wet; 5 9 scattered layers of soft, silty clay and silty, 10 25 — — fine sand; scattered organics; (HaD) SP -SM. a• 11I �. 7 121 30 - -- - - . ... . - 14 I e 45 .......... ........ I , CONTINUED NEXT SHEET .. ... l...... LEGEND 0 20 40 • Sarnple Not Recovered g Ground Water Level ATD • % Water Content = Standard Penetration Test Limit ( --0 - -� Liquid Limit � Tf>in waft sample Natural Natural Water Content Strander Boulevard /SW 27th Street Improvements NT 6 Renton and Tukwila, Washington 1. The boring was pertomled using Mud Rotary drilling methods. 2 The stratification lines represent the approximate boundaries between sail types. and the tranAon may be gradual. LOG OF BORING 8 -107 I The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. February 2004 21 -1 -09369 -002 S. Refer to KEY for explanation of symbols, codes and definitions. s, uSCS designation is based on visual - manual classification and selected lab testing. SHANNON & WILSON, INC. FIG. A -8 Geateftloal and Ermform Ual Consuf'a is She 1 of 3 SOIL DESCRIPTION 6 E m ti Standard Penetration Resistance E n a E c Z (140 lb. weight, 30 -inch drop) o c7 3 m ♦ Blows per foot Surface Elevation: 24.1 Ft. Datum: NAVD88 D a U) p 0 20 40 n 58.0 .. ....... Medium dense to dense, dark gray, trace to slightly silty, tine to medium SAND; wet; : ' 60--- -- layers of soft, silty clay and silty fine sand; :; 18 scattered organics; (HaC) SP -SM. 70 — — . z,= 75 I l --- - - -� -. . 221 so .. �.. .. .... . 23I 85 - -- i - - - -- y 241 ....... .... , - 25I ss ........ ... E ...... ....... . ...... . 261 100 - - -- f �— . .. . ... € . . -I -. . ... . -- 103. 0 ' ...... .... . ; ....... . :. :. :. ' . . 1......... ........ Dense and very dense, dark gray, slightly silty, gravelly SAND and slightly silty, sandy 27I• 105 GRAVEL; wet; (Hag) SW- SM/GW -GM. I...... CONTINUED NEXT SHEET ...... i LEGEND 0 20 40 60 • Sample Not Recovered Y Ground Water Level ATD • % Water Content Standard Penetration Test Plastic Limit 1 - - -0 ---� Liquid Limit Ij Thin Wall Sample Natural Water content Strander Boulevard/SW 27th Street Improvements NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -107 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, it indicated above, is for the date specified and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions. SHANNON WILSON, INC. FIG A 6. USCS designation is based on visual - manual classification and selected lab testing. -8 E vironnwntal ConsCOmft Sht C 1 r 1 1 i i a f i d SOIL. DESCRIPTION LL E m t% Standard Penetration Resistance '6 E a n c ' 'o 2 e (140 lb. weight, 30 -inch drop) ° a m A Slows per toot Surface Elevation: 24.1 Ft. Datum: NAVD88 0 a "� 0 20 40 60 ze _ 117.0 291 115 -- ...._.�• ._.._.._. j _._T...._.. ---- .— �._.._ - Medium dense to dense, gray, trace to slightly fine gravelly, fine sandy SILT grading to slightly fine sandy, silly CLAY 30 120 below about 127 feet; wet: layers of silty, ? . fine sand; scattered organics; (HeC) MUCL. j........j....... 311 125 130.5 3z i 130 _..- ...._...----- -- ......_.__ Dense, fine SAND fine gray, silty, and sandy SILT; wet; (HaC) SM/ML. 133.0 3 ..... . Dense to very dense, gray, trace to slightly, silty, sandy GRAVEL; wet; broken rocks 135 recovered; cobbles potentially present; (Hag) GW -GM. • 34= 140 ...50 /4% i 145 • I 150 --50/5—A 152.0 ........ ;........ ... . . , ........ i ....... . BOTTOM OF BORING COMPLETED 7/31/2003 NOTE: Boring ost drilling mud from about g g 155 ,........ 140 to 152 feet below ground i t surface. Boring was grouted to circulate drilling mud. Boring was 1 60 .. . ... . . . .... . ' advanced to 152 feet where boring was terminated due to very difficult • ! drilling and gravels caving. LEGEND 0 20 40 60 • Sample Not Recovered Y Ground Water Level ATD 0 % Water Content I Standard Penetration Test Plastic Limit --" Liquid Limit jj Thin wall Sample i Natural Water Content Strander Boulevard/SW 27th Street } Improvements .` NOT Renton and Tukwila, Washington I. The boring was performed using Mud Rotary drilling mettwds. 2. The stratification lines reppresen! the approximate boundanes between soil types, and the `m" °n"''begad °al LOG OF BORING B -107 3. The discussion in fie text of this report is necessary for a proper undmsta Ong of the nature of the subsurface materials. 4. Groundwater level, N indicated above, is for the date specified and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions. is SHANNON & WILSON, INC. FIG. A-8 s USCS designation based on visual - manual classification and selected lab testing. i Gemci and emranmentd Car"aola Sheet 3 of 3 k F SOIL DESCRIPTION u- o E a -0 - u_ Standard Penetration Resistance .0 E a M o e (140 lb. weight, 30 -inch drop) Q a o R ♦ Blows per foot Surface Elevation: 23.2 Ft. Datum: NAVD88 In a p 0 20 40 Soft, brown to dark brown and gray, slightly clayey to clayey SILT and loose, silty, fine I SAND; moist to wet; scattered organics and ° 'I E— .: �........ numerous iron oxide staining; mottling in sample S -1; (HeD) MUSM. o xI 0 3I • 10.0 0 41 3 s 10 Very loose, dark gray, silty, fine SAND, — - -- trace of clay; wet ; (HaD) SM. 12.0$i Very soft to soft, dark gray and green -gray, o sI clayey SILT and silty CLAY; wet; scattered 15 . . to numerous organics; (HeD) MUCL. e o� 19.0 20 . . . . . . . . . . . . i . . . . . . .. Medium dense, dark gray, trace to slightly silty, fine to medium SAND; wet; scattered 21.3 BI 0 . ! organics@ (HaD) SP -SM. 9I .........1........ Very soft, dark brown, silty PEAT and peaty ......... ......... SILT- wet- partings of silty, fine sand; (HeD 25.0 0 25 and H PT /OL. l01 $ Z . ....... : ......... ` ......... . , . . ... . Very loose, dark gray, slightly silty, fine SAND and very soft, slightly fine sandy "I .... .... ! ........ i ...... . SILT, intedayered; wet; scattered organics; 30.0 12I z 30 HaD SM/ML. j ...... .. ....; ...... Medium dense to dense, dark gray, clean to slightly silty, fine to medium SAND; wet; ... • i .. • . • • trace of coarse sand; occasional organics; 13 I 3J ....... ... .. ....... (HaD) :.P -SM. .. ... { 14 I 40 +....... 15I 45 r. 48.0 . :: :: . . Dense, dark gray, trace to slightly silty, fine to medium SAND; wet; (HaC) SP -SM. 51.5 16 I 50 ..I..... l BOTTOM OF BORING COMPLETED 7/31/2003 LEGEND 0 20 40 60 • Sample Not Recovered = Piezorneter screen and sand Fitter • % Water Content I Standard Penetration Test ® Berdonite- Cement Grout Plastic Limit 1 0 I Liquid Limit Ij Ttdn Wall Sample ® Bentonite CNpwwellets Natural Water Content ® Bentonhe Grout Ground Water Level in Well Strander Boulevard/SW 27th Street Ground Water Level in VWP Improvements NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling metlwds. 2. The stratification lines represent the approximate boundaries between soil types, and tfie transition may begradual. LOG OF BORING B -108 MWNW 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, it indicated above, is for the date specified and may vary. February 2004 21 -1 -09369 -002 S. Refer to KEY for explanation of symbols, codes and definitions. SHANNON & WILSON, INC 6. USCS designation Is based on visual-manual classification and selected lab testing. aeaecnn� acid �vorrrrenl� emmitoia FIG. A -9 L 64 1 64 1 116 1 117 1 F 1 1 f 1 e t fl 1 1 SOIL DESCRIPTION j t+- o E m ti Standard Penetration Resistance I s j E a o (140 lb. weight, 30 -inch drop) & a °' Blows Per foot Surface Elevation: 23.3 Ft. Datum: NAVD88 I in ! 0 20 40 60 Medium stiff, brown, clayey SILT; moist to wet; scattered organics; scattered iron ' ... .... oxide staining; (HeD) ML. ! 0 —7— 1 1 _ Loose to very loose, brown to dark gray, 5.0 o z� 5 ..._._ _.._.._..._..... _.__....__..._._�.._......_. .........._.._. _..._ _...__.. . . silty, fine SAND; moist to wet; layers of T. �. clayey sift and fine sandy silt; scattered R. 0 31 g organics; scattered iron oxide staining: (HaD) SM. n 41 g 12.0 0 s , Very sot, gray and gray-green, clayey SILT; wet; layers of loose, slightly silty to silty, fine to medium sand; scattered organics and peat lenses; (HeD) ML. e� 15 . } . . . . - ---- ---- - - --i -- ... 18.9 20 c .......... ..._._____.. L__._._..___. _...___..........._..__......._ -- Medium stiff, brown and gray, silty PEAT and clayey SILT; wet; partings of silty, fine a s sand HeD and H PT/ML. 22.0 s Loose, dark gray to slightly green -gray, silty, fine SAND and soft, clayey SILT; wet; t0I 25 scattered organics; (HeD) MUSM. 27.0 Medium dense to dense, dark gray, slightly silty, fine to medium SAND; wet; scattered layers of organics; (HaD) SP -SM. 12= 30 -. 141 40 € ........ � 46.0 '• 1• 1sI 45 - -_ ... - -- ._....._ ........_.�— _._..__.: Very stiff, gray, trace to slightly fine sandy, silty CLAY wet HeD CL. 48.0 _ 1eI-" So ....... .. . ...... ..... • • . . - Loose to medium dense, dark gray, slightly silty, fine to medium SAND; wet; scattered layers of organics; scattered layers of . ........ . clayey silt; (HaC) SP -SM. ' CONTINUED NEXT SHEET EGEND 0 20 y Sample Not Recovered 2 Ground water Level ATD % Water Content = Standard Penetration Test Plastic t.imit }- -;--1 Liquid Limit Thin Wall Sample Natural Water Content Strander Boufevard/SW 27th Street Improvements NOTES Renton and Tukwila, Washington 1. The boring was Wormed using Mud Rotary driNng mettwds. 2. The stratification tines represent the approximate boundaries between soil types, and d1e transition may begradual. LUG OF BORING B -1 D9 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Gmundwater level, it indicated above. Is for the date specified and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, nodes and definitions. 6. uSCS designation is based on visual - manual classification and selected tab testing. SHANNON & WILSON, INC. I FIG. A-10 Geese %mrat and EnvOorw aural Cons6konm Sh Am 1 of 2 529 SOIL DESCRIPTION LL o E m a L ti Standard Penetration Resistance Z E a c t (140 lb. weight, 30 -inch drop) a' o E ca m A Blows per foot Surface Elevation: 23.3 Ft. Datum: NAVD88 p a 0 20 0 60 17 I.. teI 66 -- — --.— —= — 66.0 65 ............ - - -- -- — - - - -- Dense to very dense, dark gray, clean to slightly silty, fine to medium SAND, trace of 20� ......... ; .. . ... gravel; wet; scattered organics; scattered shell fragments in sample S -24; (HaC) 21T 70 ....... • i - . _ - . I . _ .... SP- SM/SP. ! . ! Flakes of ash. 22 I 75 . . - -- - -- -- i 28I J 80 I — -. ! . - - - -- Flakes of ash. 24 I- �_. - -._.. - _- . -_ -. -- 251 90 ...... . ...... ....... ....... " 261 95 ............. . - 63 97'0 Very dense, dark gray, gravelly SAND and sandy GRAVEL; wet; trace of silt; X • . • • . . numerous shell fragments; Hb ) SP /GP. 100.5 '1**" 27= 100 BOTTOM OF BORING COMPLETED 8/1 /2003 .. i .. .. • . 105 ...... — l -- .........i...... ... j......... LEGEND 0 20 40 60 • Sam* Not Recovered .7 Ground Water Level ATD • % Water Content = Standard Penetration Test Plastic Limit 1 -0 -- -� Liquid Limit � Thin wall Sample Natural Water Content �I Strander Boulevard/SW 27th Street Improvements NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2 The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -109 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual - manual classification and selected lab testing. SH N & SI ON,�INC• FIG �A 2� C� I f 1 I 1 I I I I I It. o I d I SOIL DESCRIPTION LL Z E Standard Penetration Resistance -0 E CL cL C 4) - :3 �E (140 lb. weight, 30-inch drop) mt>1 W Cn d E cc 2 CX QD A Blows per foot Surface Elevation: 23.2 Ft. Datum: NAVD88 a 0 0 20 40 60 Very loose to loose, brown, slightly clayey to clayey, fine sandy SILT; moist; scattered .... ... organics; scattered iron oxide staining 0 1 between 5 and 6.5 feet below ground 5 surface (bgs); scattered dark gray fine sand 0 2 lenses; (HeD) ML. 8.0 0 3 ..... ........ . Very loose, dark gray, slightly silty to silty, ......... ........ slightly clayey, fine SAND and fine sandy • 0 4 10 .NP ; SILT; wet; (HeD) SP-SM/ML. '.A': . ... .... ......... 0 tt 15 16.5 ..... ......... ...... Very soft to soft, gray, slightly clayey, fine sandy SILT and silty CLAY with layers of .. ............ ... .. .. . .... — slightly silty, fine sand; wet; layers of silty, ej 20 clayey peat between 17.5 and 19 feet bgs; ...... scattered to numerous organics; (HeD) . .. ......... ......... . ......... MUCUOL 9 . .. ........ 247 . 10 25 Medium dense to dense, dark gray, slightly silty, fine to medium SAND, trace of coarse sand and fine gravel; wet; scattered lenses ....... ... ..... ...... of slightly clayey sift; scattered to numerous ....... ... ..... .. ..... L organics and wood fragments; (HaD) 121 30 — - Ah ......... .... ......... SP-SM. ......... .. .... ...... ... .... ......... 131 ... ......... .... ... ......... ... ... ..... ... 14 40 .... .. ... ......... ......... .. ' ..... . T ......... 43.0 ......... .... ... ......... ..... ... ......... ......... ......... ......... Dense, dark gray, slightly silty, fine to medium SAND, trace of coarse sand; wet; •45. scattered to numerous organics and wood 151 ......... .... ... ....... fragments; scattered shell fragments ......... ......... ... ......... .... ... ......... between 50 and 51.5 feet bgs; (HaC) .... .... ... .... SP-SM. 51.5 16j 50 ......... i ......... BOTTOM OF BORING COMPLETED 8/4/2003 ......... ......... ......... ......... LEGEND 0 20 40 60 Sam* Not Recovered Piezometer screen and sand Fitter • %Water Content Standard Penetration Test Bentonite- Cement Grout Plastic Lt F--" Liquid Limit jL Thin wall Sample EEO Bentonite CnipslPenets Natural Water Content EM Bentonite Grout .V Ground Water Level ATD Strander Boulevard/SW 27th Street I Ground Water Level in Well Improvements NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B-1 10 MW 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, I indicated above, is for the date specified and may vary. February 2004 21-1-09369-002 S. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual-manual classification and selected lab testing. SHANNON & WILSON, INC. I FIG. A-1 1 F Ciecteftical and &mmnffxrU Cwmilarils 1154 u F C i 0 i r i c k a c i p� t SOIL DESCRIPTION ILL o E m a . Standard Penetration Resistance t E a a c r (140 lb. weight, 30 -inch drop) m rn _o 3 m ♦ Blows per foot Surface Elevation: 22.4 Ft. Datum: NAVD88 0 a co 0 0 20 40 60 Loose, brown, fine sandy, slightly clayey to clayey SILT, trace of coarse sand; moist; scattered organics; scattered iron oxide ° 11 • stainin g; (HeD ) ML. 4.5 o z I 5 - - - - - - -- - . -� - �- - - Loose to very loose, gray, slightly silty to ; silty, fine SAND and fine sandy, clayey a � 1 • SILT; moist to wet; scattered iron oxide ° 3I ` staining between 5 and 9 feet below ground TT o g 10 surface (bgs); scattered organics; (HeD) ' ° °1 SP- SM/SM /ML. 12.0 ° si .... Loose to medium dense, dark gray, slightly silty, fine SAND; wet; (HaD) SP -SM. 15 —-- ?- - - - - -- '...... ° aI ,I 19.5 eI 20 - i- Loose to medium dense, dark gray, slightly ; silty to silty, fine SAND; wet; scattered seams and layers of clayey silt; scattered to 91 .. . numerous organics and wood fragments; approximately 5- to 7 -inch- diameter logs loI 25 between 22.5 and 26.5 feet bgs; trace of coarse sand between 30 and 31.5 feet bgs; 11I (HaD) SP- SM/SM. 31.5 12 30 - - -- -- - ---� - - .... - . . BOTTOM OF BORING COMPLETED 84/2003 35 -- 40 - - - -' 45 .. I ...... - - - -- - -- t- -- 50 --`(1 —' ....... ........I... LEGEND 0 20 40 60 • Sample Not Recovered Y Ground Water Level ATD 0 % Water Content = Standard Penetration Test Plastic Limit F--" Liquid Limit Natural Water Content i Strander Boulevard/SW 27th Street 1 Improvements NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -111 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above. Is for the date specified and may vary. February 2004 21 -1- 09369 -002 S. Refer to KEY for explanation of symbols, codes and definitions. 6. uSCS designation is based on visual- manual classification and selected tab testing. SHANNON do WILSON, INC. I FIG. A -12 loor«3wieal and 9M. cm wtlal Co wAw to 11 153 l I I U I I I I 1 I I 7 Lj SOIL DESCRIPTION U- E a- Standard Penetration Resistance .0 E c, Q. a E ; 2 :3 ii; z 0 40 lb. weight, 30-inch drop) > to d ?, 1 A Blows per foot Surface Elevation: 23.3 FL Datum: NAVD88 0 20 40 60 Loose, brown, slightly clayey, fine sandy SILT; moist; trace of fine gravel; scattered organics, scattered iron oxide staining; soil description based on soil cuttings; (HeD) ML 21. 7.0 0 3 1 ... ..... Interbedded, soft, gray, clayey SILT and very loose, silty, fine SAND; moist to wet; scattered organics; scattered iron oxide 0 41 o 10 . .......... F!e USM- 12.0 ---- 0 a =C ........... * _gpiNng, Very soft to medium stiff, gray, clayey SILT; wet; trace of fine sand; scattered to numerous organics and wood fragments; 0 $1 layers of silty clay; layers of peat between 17.5 and 21.5 feet below ground surface (bgs); grading to clayey, fine sandy sill 20 below about 22 feet; (HeD) MUOL. 24.5 01 25 Medium dense, dark gray, silty, fine -SAND; wet- scattered lenses of clayey silt- (HaD) 26.5 BOTTOM OF BORING COMPLETED 8/5/2003 30 .... ......... . 35 40 45 . . . . . . ............ . . 50 LEGEND 0 20 40 60 Sample Not Recovered Ground Water Level ATD • %Water Content Standard Penetration Test Plastic Limit F-4" Liquid Unit Natural Water Content Strander Boulevard/SW 27th Street Improvements NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries bet"" sal types, and the transition may be gradual, LOG OF BORING B-1 12 m 3. The discussion in e text Of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, 0 indicated above, Is for the date specified and may vary. February 2004 21-1-09369-002 5. Refer to KEY for explanation Of symbols, codes and definitions. 6. USCS designation is baud on visual-manual classification and selected lab testing SHANNON & WILSON, INC. I FIG. A-1 3 F Geatedvvc4 am Enyoomm&vw CamCftryt; .82 117 ,81 SOIL DESCRIPTION UL '5 E 2 Standard Penetration Resistance .e — E .0 CL E ca z (140 lb. weight, 30-inch drop) CL CL W A Blows per foot Surface Elevation: Approx. 19.0 Ft. Datum: NAVD88 0 CL 0 0 20 40 60 Stiff to soft, brown-gray, trace to slightly sandy, clayey SILT and silty CLAY; moist; ........ layers of medium dense, slightly silty, 0 1 gravelly sand between 3.8 and 5 feet; scattered to numerous organics and wood 0 21 fragments; scattered iron oxide staining; 7.0 ...... .. �LHeD) MUCL. 0 3 10 ..... ........ Very soft to medium stiff, gray, clayey SILT; moist to wet; trace of fine sand; scattered 0 41 . .......... lenses o clayey peat; scattered to lenses o'clay 12.0 �z ...... .. .... • um organics numerous u s numerous organics and wood fragments; 0 M 0 H D HeD MH/OH. o 61 _H1 Very loose to medium dense, dark gray, trace to slightly silty, fine SAND; wet; 7 I scattered lenses of clayey silt; scattered -\organics; ........ (HaD) SP/SP-SM. 81 20 - .... .. Medium dense to dense, dark gray, fine to medium SAND; wet; trace of silt; grades to trace of coarse sand With depth; (HaD) SP. 25 26. 5 10 1 ....... . ......... ...... BOTTOM OF BORING COMPLETED 815/2003 3D 35 40 ......... ......... 50 _____ _ . ......... LEGEND 0 20 40 60 • Sample Not Recovered _V Ground Water Level ATD • %Water Content Standard Penetration Test Plastic Limit 1 0 Liquid Limit Natural Water Content Strander Boulevard/SW 27th Street Improvements NOT Renton and Tukwila, Washington 1. The borkV was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition my be gradual. LOG OF BORING B-201 3. The discussion In the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, It indicated above, is for the date specified and may vary. February 2004 21-1-09369-002 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual-manual classification and selected lab testing. SHANNON & WILSON, INC C4Xft FIG. A-14 Gootec hrkM and ERWWWW" WAar F I I I ,122 1 k I P. .1 1 1 I V7 L I 'I 1 I I SOIL DESCRIPTION -6 r= U. Standard Penetration Resistance -ED CL 136: :CEL 0 40 lb. weight, 30-inch drop) . Q E 0 Blows per foot Surface Elevation: Approx. 20.0 Ft Datum: NAVD88 a 0 20 40 60 Very dense, brown and gray, slightly silty to silty, gravelly SAND; moist to wet; scattered iron oxide staining; (HQ SM. 0 t� sold 0 2 5 ....... --- - — ---- 7.0 3j ' ....... ...... . S to soft, gray, silty CLAY; wet-. numerous lenses of peat; scattered to numerous organics and wood fragments-, 4 1 (HeD) COOL. 0 5 o .. ....... . 0 17.0 Medium dense to dense, dark gray, tracesifty to silty, fine to medium SAND; ........ ...... wet; layers of fine sandy silt; grades to fine 20 to coarse sand with depth; (HaD) SP/SM. 26.5 25 BOTTOM OF BORING COMPLETED 816/2003 30 35 40 45 so LEGEND 0 20 40 60 • Sample Not Recovered V. Ground Water Level ATO • %Water Content Standard Penetration Test Plastic Unlit U--O---{ Liquid! Limit Natural Water Content Strander Boulevard/SW 27th Street Improvements NOTES Renton and Tukwila, Washington 1, The boring was performed using Mud Rotary drilling methods. Z The stratification Ones represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B-202 I The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials, 4. Groundwater level, it indicated above, is for the date specified and may vary. February 2004 21-1-09369-002 5, Refer to KEY for explanation of symbots, codes and definitions. 6. USCS designation is based on visual-manual classification and selected lab testing. SHANNON& WILSON, INC. I FIG. A -15 (looted"Cal WW &MMraw" convAtwe 73 72 i i t i i 7 i i e i SOIL. DESCRIPTION u- o E m u Standard Penetration Resistance s E n a c t (140 lb. weight, 30 -inch drop) Q o 0 t7 3 m A Blows per foot Surface Elevation: Approx. 21.0 Ft. Datum: NAVD88 o a Q 0 20 40 60 Very dense, brown, silty, gravelly SAND; i.. moist; scattered iron oxide staining; (HQ SM. o tI 4.5 5 - - -- - - - - -- - -- -- - Very dense to medium dense, brown -gray, slightly silty, sandy GRAVEL; moist to wet; 2 j scattered iron oxide staining; petroleum ' odor in sample S -3 H GW -GM. 9.5 28.5 o 3 41 ,o - — - - -- -- - - — - Medium stiff to soft, brown -gray, slightly clayey to clayey, silty PEAT and slightly clayey, fine sandy SILT; moist to wet; (Hp 0 5I and HeD ) PT /ML. 14.5 o 61 4 15 Medium dense, gray, slightly clayey, fine - - - - ' —� - -- - - -- sandy SILT; wet; scattered organics and o .: wood fra menu• HeD ML. 18.0 0 71 t 20 ........ , . - - -- .. Medium dense to dense, dark gray, slightly silty to silty, fine to medium SAND; wet; 0 s • ... • scattered lenses of slightly clayey silt; i . . . . . . . . . scattered organics; lense approximately 91. 4- inch -thick of coarse sand and fine gravel :: 25 -- - — — _ — at about 25.9 feet HaD SP- SM/SM. 26.5 o to I i I i BOTTOM OF BORING COMPLETED 8/6/2003 30 35 - - - -- - -- - - 40 - - - -- 45 •---• - - - - -- .......j ......... ....... LEGEND 0 20 40 • Sample Not Recovered y Ground Water level ATD • % Water Content E Environmental Sample Obtained Plastic Limit 1--- 0 --i Liquid Limit I Standard Penetration Test Natural Water Content Strander Boulevard/SW 27th Street i Improvements i NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -203 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. a. Groundwater level, if indicated above, is for the date specified and may vary. February 2004 21 -1- 09369 -002 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual - manual classification and selected lab testing. SHANNON a &�W WILSON, INC. FIG. A -16 141 85 t 11 L� � ' ' 0 SOIL DESCRIPTION u- Z E rx- Standard Penetration Resistance .0 CL CL (140 lb. weight, 30-inch drop) (D co A Blows per foot Surface Elevation: Approx. 19.0 Ft. Datum: NAVD88 0 (L 0 20 40 60 Very loose, gray, slightly gravelly, clayey, ..... 0 21 Medium stiff, brown, slightly clayey, silty PEAT, very soft, clayey, fine sandy SILT -A-A and loose, sandy SILT; moist; numerous 110— ...... Medium dense, dark gray, slightly silty, fine to medium SAND; wet; scattered layers of 0 61 7, clayey silt; scattered organics; (HaD) ...... I ......... 20 Medium dense, dark gray, fine sandy SILT and silty, fine SAND; wet; scattered lenses of slightly clayey silt; numerous organics; ...... Medium dense, dark gray, slightly silty to COMPLETED 8/6/2003 LEGEND 0 20 40 so Sample Not Recovered V Ground Water Level AM 0 %Water Content Standard Penetration Test Plastic Limit 1 0 Liquid Limit Thin wan Sample Natural Water Content Strander Boulevard/SW 27th Street Improvements NOTE Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and Itie transition may W gradwi. LOG OF BORING B-204 3. The discussion in the text of fts report is necessary for a proper understanding of the nature of the subsudace materials. 4. Groundwater level, if indicated above. is for the date specified and may vary. February 2004 21-1-09369-002 5. Reler to KEY for explanation of symbols, codes and definiforis. 6. USCS designation Is based on visual-mnual classification and selected tab testing. SHANNON & WILSON, INC F GeoWchriiciil and EnWixitimmual Cans&ftwts FIG. A-11 7 *m Qi 4 L l I k c t c p� 5 SOIL DESCRIPTION U- o m u co' Standard Penetration Resistance r E a n r (140 Ib. weight, 30 -inch drop) CL r j o Co 0 A Blows per foot Surface Elevation: Approx. 17.0 Ft. Datum: NAVD 0 a 0) q 0 20 40 60 Loose, brown -gray, silty, gravelly SAND; moist; numerous organics; broken concrete; (HQ SM. o t= 5.5 ° 2 5 Soft to medium stiff, brown, slightly silty, slightly clayey PEAT, trace of sand and silty 3 CLAY; moist to wet; (Hp and HeD) ° 4 SZ .... .... . PT /CUOL 10.9 10 - - — Soft, gray, clayey SILT; wet; numerous organics; (HeD) MUOL. ° e 15.3 7I 15 - - -- -- } - - -. —_ Loose to dense, dark gray, slightly silty to silty, fine to medium SAND; wet; scattered i seams and lenses of clayey slit; scattered ' ST or anics ; (HaD) SP- SM/SM. 19.5 eI 20 -- - -- a— i Medium stiff to very soft, gray, slightly fine sandy, slightly clayey to clayey SILT and 10I . . silty CLAY, trace of fine sand; wet; scattered organics; (HeD) MUCL 26.5 tt= 25 -- - -- •— Loose to medium dense, gray, silty SAND; wet; scattered seams of clayey silt; shell 12= I fragments in samples S-12 and S-13; 30 broken rock at depth of 31.5 feet; (HaD and 31.5 t3I Hb SM. 1.... ...... .. .... BOTTOM OF BORING COMPLETED 8/6/2003 35 I -- - -- - -- 40 +�+ i....... 45 i i LEGEND 0 20 40 • Sample Not Recovered Ground Water Level ATD • % Water Content Standard Penetration Test Plastic Limit (--0 —� Liquid Limit ji Thin Wall Sample Natural Water Content Strander Boulevard/SW 27th Street Improvements NOTE Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING B -205 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, it indicated above, is for the date specified and may vary. February 2004 21 -1 -09369 -002 S. Refer to KEY for explanation of symbols, codes and definitions. 8. t1SCS designation is based on visual - manual classification and selected lab testing. SHANNON &E SON INC. FIG. A -18 184 �s 1 t 1 1 L ,RTTTENHO USE-ZEA he.V & ASSOC, INC. 9MNG NLWfa 8-1 W.CL VJU3 . I Grotechedcal / 1Wrogeological Cortsultivirts pR OjECT NAM Tukwila Jack In the IoN STANDARD PENETRATION RESISTANCE SOIL DESCRIPTION ♦ BLOW$ FM FOOT (140 U hammer. 30 Inch dr") Qr0qnd Surface Elevedon APWQKbftt*IY Feet 0 10 20 30 40 50 60 70 80 90 100 );diem dense. dry. gray-brown. silty. gravelly ATO SAND l.t;;Wd.;d very loose to )Dose, mist. dark-brown. fire SM 7' Very loose, saturated, gray, silty fine SANG and soft. gray firm sandy SILT; Intermixed fibrous %rnics noted from IS-19 feet. and from 22.5 -24 Is with trace of $,It Interbedded soft. vet. brown -gray SILT with trace 5 7. of fine sand to sandy at 5.5-6 feet, 8-83 feet. 20 ATO l.t;;Wd.;d Very loose, saturated, gray, silty fine SANG and soft. gray firm sandy SILT; Intermixed fibrous %rnics noted from IS-19 feet. and from 22.5 -24 Is 7. 20 25 -35 Medium dense to dense, saturated, dark gray fine to Coarse (continued) (ctinued) 40 SAMPLING GROUND WATER LABORATORY TESTS I r OD SPLIT SPOON SAMPLE 46 ♦ S WATER CONTENT I X 00 SHELBY SAMPLE OATE UP NON PLASTIC 9 ZV 0 F*4 SAMPLE WATER LEVEL I.XXV LIMIT V . jX �LE AT TOE OF DRILLING I OBSERVATION NATURAL WATER 14. 44PLE NOT RECOVERED WELL TIP Z CONTENT PLASTIC LIMIT sL TEST DATA BORING 16 • (Continued) 7C M' t' +t• rC so OX 81L r AJ ss D -4 DESCRIPTION i G :4 �� J zu 18— No to 40 4 14 45 4. Sp — Gray rue gaud with tilt and a trace of organic matter (medium SM denser wet) 50 N MD 23 ICI 20 ■ .` 55 55 M. M. w IZ ® Grades to sand with shell fragments I 4 G e sandy silt to silty foe sand (medium stiff. loo. wet) _ ' ML/ Gray fin se 60 SM 6 i 65 Y. SM Gay silty fine "ad (medium den, wet) se 65 22 70 SP— Gray rue sand with silt ( dense, wet) 70 V SM 39 Boring completed at 735 feet an 12/6/90 Ground water encountered at approximately 6 fact during drilling 75 75 r 0 80 EO $ Now See True A -2 for explanation of symbols S � Log of Boring N Geo 0 Engineers Figure A- 35 sL BORING NO. �_ L� By sn _ p� 7 -s -s7 ELEV. -S'= Cwsph � Soil Caswiption De� �^'� IN) 810%" IN 1/2" sod s+r- Tan gravelly silty SAND with scattered = 38 9 sa► cobbles, dry S = b 16 !!Dist below I•, giay below 2.51 gn•1.0ts! 8rownisb -gray organic 522.?, moist, � 3 85 L�� .Oh medium (tiff 10 � PUSH 4e PIS b Interbedded with peat 211 to 14 • � PtISlt 252 • 15 42 Q = ib 29 ml- Interbedded gray clayey SILT and black IQ sm silty SAND, vat, medium dense ' = ib 28 2S Gray SILT, - dense, wet, - � non plastic, '# 3' layer clayey SILT 28.5' 30 � Grayish -blacX silty tine to media 35 SAND, wet, medium dense ss+ = l7 29 .7niy•67 With shell iragwenta below 37.5' 40 r � 22 211 Boring terminated at 44 lent below existing grade. Groundwater encountered at 11 Sect during drilling. Boring backii /led with cuttings. N N d N O a frn/YA AI/ ��MO /I��MrM1/�I.�M�.11/�i..IMI. /Iw�/y11�.fIM.��YM�1.MyrL M�� .+.�. T•ww.w •.a�w.,w�w•.MN �.nw�ra� ro.�.�f �vrw.rMw.��w.. �►r.r.I • BORING LOG PROPOSED :U►REltOlJSE �� RENTON, WASHING-" ZpC. .. 6COT[CNNIGA6 EN61Nt[ITIMG Oi01.OaV a PfOI. I1I0. 3453 DM Strander Boulevard 1 SW 27th Street Improvements Renton and Tukwila, Washington 0 V LOG OF BORING B-303 February 2004 21 -1 -09369 -002 INC- SHANNON �,,, FIG. A -21 „e°Nc« LL .7niy•67 �� 5 r BORING NO. �_ Lopped er..SSL_. DM 7-7-87 IELIEV. Graph � Soil De:aiptioll Depth SemF1e B(N) lol; Ft. (%) 2/2' topsoil SM- Gray gravelly SAf1D with scattered = 48 7 S!S cobbles, moist, dense Sfi11J 5 = 26 14 PUSH 22S m1 Brownish-gray clayey SILT with scattered 10 pig liS organic mattes, moist, soft � PUSH S4 LL-46 PIS 8 Gray sandy SILT, wet, loose 15 'T ..L 23 35 24 • s� BUlely tins SiNQl, tlatti *IS�r defii8e � �7 Y.rayyS�s�ioeli Cq`qray intezlayazed clay*). = 8 53 qu�0.25tst 5 +'LT_ organic silt i sand, wee, very soft � se Black line, to medium SAM, wet, medium 20 28 dense � 30 = .3 24 so G=a ela a SAIiD wet, very soft, with � Jnly'87 Pb1a 4 scttered gravel 35 m Cray silty SAM with shell fragments, = 14 21 wet, s+sdius dense 40 16 22 Boring terminated at 44 teiL below existing grade. Groundwater enconnttred•at 9.5 feet daring drilling, 1" PVC standpipe installed to bottom of boring. Loves 10 feet slotted. Boring Daektilled with' cuttings. Water level on 7 -9 -87 was 6.8 feet. " Veztieal'dat� unknown. Elevations determined with respect to a temporary bench ma:9c, the top of the n,-.rt?I side of Southwest 27th Street, at an assumed elevation. =; C.0 feet. N N O lMiYrr 1li1r�4tr��WnIM Mrirw •M MM M/rM.M M �nMi,�wMW N TM-7r sr1w. M MI.•�. 11ww.fw. M�Mwft Aw.y rM��Mw'M�l�Mwl.ry�..A�.r BORING LOG PROPOSED MAREaOUSE g' �g$ Tb� Ri1�r?011, itl158I»fi, '0�1 COOiO1f1;Nd�"i )jam G[OTtCNMICAL [Ne•INti*INO � OiOLOOT D d PfOJ. NO. 3453 4 r Strander Boulevard / SW 27th Street improvements Renton and Tukwila. Washington 0 LOG OF BORING B-304 February 2004 21- 1- 09369-002 SHANNON � WILSON, INC. FIG. A -22 Csaednkd r+e EmYonmenlr camue�w r � Jnly'87 Pb1a 4 r Test PR Log atol.a MerM: Shoe a S.W. 27TH Street Warehouse t 1 Job No. LaDDb by. Data: iaat Fit No ' sass -a asp s TP -1 Excavadan Contaelar. Ground Surface Oevatbrc Evans Brothers Construction f Molls: u — w Lao d — S�aUoe Conditions: Grass o Its T may c� �� N SM Iy,�; Brown silty TIM Lo ooaraa SAND with proarN, medium Banta, moist 1 SPSM $�; Brown poorly graded medium la coarse SAND with sat and praval, medium denp 2 4.1 3 4 � Gray poorly graded medium to Coarse SAND with sire 15.8 b 8 �n9 7 8 �rsry minor seepage t+rte 112 z_ Lt PEAT Dark brown fibrous PEAT irlUrWddsd with apanlo sin, soft to msdhxn stilt, wet to saturated 91.1 9 L 10 `L'c 11 ML Gray SILT, soft la medium stiff, saNrated 48.1 12 13 14 Teri pit tetrtlYtatad at 14IaN below existing e 9 Vey minor groundwater seepage N raourttred at 8 tat during excavation, c 0 5 g g o. Test Pft Log . Earth COriStlltatltS IriC. s.w. zml street warerwuee � aware ++>,w..a.+r�.•..w...M.s.+r. Renton. Watshlrgton trtol. lea 9453.4 Dwn. GI.S Dar Aug'84 Cfsoked ML Data 8/17/94 repre.ent our abaenatiofta et the tLtte and lac tlort of dtr urplorarry tale, nta 96rad by arginerbp lass, s �dJs w tat naaswlN npra•rdtlsa a otlMr tYnn and bwflona VVYNre anal aooapt �pons�Nyfa tM use or a knommulon presented on ft lap. El Strander Boulevard / SW 27th Street Improvements Renton and Tukwila, Washington 0 LOG OF TEST PIT TP-301 g February 2004 21 -1 -09369 -002 S�I,t�,� FIG. A -23 LL t+rte 112 di c H a N O Test Pit Log Shoot of ,bD No. Lopped by: O Oat••. T Teat Pit No.: Excavation Contaemr: G Ground Surtax Elevation: Nobs: (xJ ` Qo Q Q u u Surface CondtGons: Grass qu- 1.25 1 3A 2 u >1 P � � SM � � Brown awry SAND with Brawl, medium dance, damp � Brown poorly graded SAND with Silt and gravel, medium dons*, damp PEAT < Brown atxoua/«roody PEAT interbedded with organic tilt, wry soft to soft, saturated � Gray startle SILT, soft b medium stiff. saturated Teat 1 terminated at 14 bat below • ' pit grade. LNrar groundwater sespags •rroouM•r•d at 88 Met during excavation. sulMurk" oondt4orM d nprseent our oWemefts at tin ttme and boation of Wa bra tab, modi4•d by srtg4teerMp Max, arwdysisand an lb. 11, VW rat np of or other and", annot sompt raapona r for the use or Strander Boulevard I SW 27th Street Improvements Renton and Tukwila, Washington LOG OF TEST PIT TP -302 February 2004 21- 1- 09369 -002 SHANNON & WILSON, INC. FIG. A -24 G•otadnlcsl ww E"Wm m• m c rmmwes �Ikt Nam: S Shoot of ,bD No. Lopped by: O Oat••. T Teat Pit No.: Excavation Contaemr: G Ground Surtax Elevation: Nobs: (xJ ` Qo Q Q u u Surface CondtGons: Grass qu- 1.25 1 3A 2 u >1 P � � SM � � Brown awry SAND with Brawl, medium dance, damp � Brown poorly graded SAND with Silt and gravel, medium dons*, damp PEAT < Brown atxoua/«roody PEAT interbedded with organic tilt, wry soft to soft, saturated � Gray startle SILT, soft b medium stiff. saturated Teat 1 terminated at 14 bat below • ' pit grade. LNrar groundwater sespags •rroouM•r•d at 88 Met during excavation. Test Pit Log Off 3077,n �Iii �iiii�i ♦11• - - . - i� I O NN O r COMMMM teens ouraE om.ttlNt6r uWbodtondtAM 1wM.arodlN byfnpkwwkVVwK 01i by b w d tue twt �mnW+ta lce. a o@w tmn ud loadtorw�twewwt aoo�pt n�poea ty for qw ua a Strander Boulevard / SW 27th Street Improvements Renton and Tukwila, Washington LOG OF TEST PIT TP-03 February 2004 21- 1-09369 -002 SHANNON & WILSON, INC. I FIG. A -25 tsofaa.da� and ErnUOnnentel t LL �Iii �iiii�i ♦11• - - . - i� I t: Y g� se 3 i i DRILLING COMPANY: Holocene LOCATION: See Figure 2 DRILLING METHOD: HSA, split spoon sampler DATE COMPLETED: 4/27/98 SURFACE ELEVATION: 20 t Feet LOGGED BY: MB N m U J J W = O m g o � a It I 12 12 13 13 DESCRIPTION 0 moist. Contains organics, peat, reeds, leaves. i/ Q3 / - SM Loose to medium dense, dark grayish brown, r) silty SAND, moist to wet. Fine to medium sand. Trace organics, grass. 0 (ALLUVIUM) ML Soft to stm, very Carle grayish brown, very sandy SILT, moist to wet. Fine to medium 5 sand. At 27.5 feet grades to very stiff SILT with trace of fire sand. Contains trace fibrous organics matter. 0 At 32.5 feet grades to dark gray, sandy SILT, wet. Fine send. Trace shells in sampler tip. 5 SM Medium dense to dense, dark gray, sihy SAND, d wet. Fine to medium sand. Trace organics, .• wood fragments. St 7 -7.7 S2 34.5 1 S•3 1 -2 -3 4 S•4 2 -2-4 5-5 5-2 -9 GS 5-5 5.11 -13 5-7 2 -2 -1 r v V 5.8 2 -8.10 GS 40 0 20 40 60 80 100`40 Water Content ( %) Plastic Limb 1— 0 licuid limit Natural Water Content NOTE:. This loq of subsurface conditions applies only at the specified location and on the date Indicated end tMrelare rosy not necessarily be indicative of other times andfor locations. I SW 27th Street Culvert Replacement BORING: BH -2 HWUZOSCIENCESINC Renton, Washington PAGE: 1 of 2 Strander Boulevard / SW 27th Street Improvements Renton and Tukwila, Washington LOG OF BORING B -305 February 2004 21 -1 -09369-002 SHANNON b WILSON, INC. FIG. A -26 Geolsoft l and Emimmronisl Con sulbu is Sheet 1 Of 2 W SM L Loose to medium dense, dark yellowish brown, o w F Standard Penetration Resistance ~ i y 5 W 3 (140 lb. weight, 30' drop) c ul ,,, a` i o A Blows per foot (FILL) � s zo W = _ �W Nran a F O ¢ v 0 0 10 20 30 40 50 0 moist. Contains organics, peat, reeds, leaves. i/ Q3 / - SM Loose to medium dense, dark grayish brown, r) silty SAND, moist to wet. Fine to medium sand. Trace organics, grass. 0 (ALLUVIUM) ML Soft to stm, very Carle grayish brown, very sandy SILT, moist to wet. Fine to medium 5 sand. At 27.5 feet grades to very stiff SILT with trace of fire sand. Contains trace fibrous organics matter. 0 At 32.5 feet grades to dark gray, sandy SILT, wet. Fine send. Trace shells in sampler tip. 5 SM Medium dense to dense, dark gray, sihy SAND, d wet. Fine to medium sand. Trace organics, .• wood fragments. St 7 -7.7 S2 34.5 1 S•3 1 -2 -3 4 S•4 2 -2-4 5-5 5-2 -9 GS 5-5 5.11 -13 5-7 2 -2 -1 r v V 5.8 2 -8.10 GS 40 0 20 40 60 80 100`40 Water Content ( %) Plastic Limb 1— 0 licuid limit Natural Water Content NOTE:. This loq of subsurface conditions applies only at the specified location and on the date Indicated end tMrelare rosy not necessarily be indicative of other times andfor locations. I SW 27th Street Culvert Replacement BORING: BH -2 HWUZOSCIENCESINC Renton, Washington PAGE: 1 of 2 Strander Boulevard / SW 27th Street Improvements Renton and Tukwila, Washington LOG OF BORING B -305 February 2004 21 -1 -09369-002 SHANNON b WILSON, INC. FIG. A -26 Geolsoft l and Emimmronisl Con sulbu is Sheet 1 Of 2 SM L Loose to medium dense, dark yellowish brown, slightly gravely, silty SAND, moist. Fine to coarse sand. Fine to coarse subrounded gravel. Trace organics, grass, roots. i (FILL) OH M Medium stiff, very dark brown, ORGANIC SILT, St 7 -7.7 S2 34.5 1 S•3 1 -2 -3 4 S•4 2 -2-4 5-5 5-2 -9 GS 5-5 5.11 -13 5-7 2 -2 -1 r v V 5.8 2 -8.10 GS 40 0 20 40 60 80 100`40 Water Content ( %) Plastic Limb 1— 0 licuid limit Natural Water Content NOTE:. This loq of subsurface conditions applies only at the specified location and on the date Indicated end tMrelare rosy not necessarily be indicative of other times andfor locations. I SW 27th Street Culvert Replacement BORING: BH -2 HWUZOSCIENCESINC Renton, Washington PAGE: 1 of 2 Strander Boulevard / SW 27th Street Improvements Renton and Tukwila, Washington LOG OF BORING B -305 February 2004 21 -1 -09369-002 SHANNON b WILSON, INC. FIG. A -26 Geolsoft l and Emimmronisl Con sulbu is Sheet 1 Of 2 i a y� i Y V L DRILLING COMPANY: Holocene coarse SAND, wet. Some shell fragments. LOCATION: Sea Figure 2 DRILLING METHOD: HSA, split spoon sampler �^r10 12.12.16 DATE COMPLETED: 4127/98 �5-t t 15.23.29 SURFACE ELEVATION: 20 s Feet �S•12 9.15 -20 LOGGED BY: MB Groundwater seepage encountered at 17.5 feet at time of boring. N Cr US vd <= u, FW- Standard Penetration Resin rice y£ W 3 (140 lb. weight, 30" drops e J W O W W W e) (- A Blows per fact F m il d 0. ¢ °; W _ C a}r < DESCRIPTION H H Z _O W A 0 10 20 30 40 50 C SP Medium dense to very dense, dark gray, fine to S-9 13.14 -14 45 50 55 60 65 70 75 BD 0 zo 40 00 80 100 Water Content ( %) Plastic Limit 1--" Liquid Limit Natural Water Content N07E: This log of subsurface conditions applies only at the specified location and on the date In�cated uid therefore may not necessarily be indicative of other times andfor locations. L i got, 27th Street Culvert Replacement BORING: BFI-2 HmGEOScmNcE m Renton, Washington PAGE: 2 of 2 coarse SAND, wet. Some shell fragments. �^r10 12.12.16 �5-t t 15.23.29 �S•12 9.15 -20 End of borehole at 59.0 feet. Groundwater seepage encountered at 17.5 feet at time of boring. got, 27th Street Culvert Replacement BORING: BFI-2 HmGEOScmNcE m Renton, Washington PAGE: 2 of 2 �5 Y Y N D 5L DRILLING COMPANY: Holocene 7 asphalt concrete. LOCATION: See Figure 2 SM DRILLING METHOD: HSA, split spoon sampler Medium dense to very dense, dark yellowish DATE COMPLETED: 4127198 SURFACE ELEVATION: 21 3 Feet Fine to coarse sand. Fine to coarse, angular to LOGGED BY: MB wbrounded gravel. (FILU Q ¢ W U, <c c:: U a 0 Standard Penetration Resistance o F- Z H-S W 3 (1401b. weight. 30' drop) o to W W a ¢ i A Blows per foot N 2! e LU ° ar < DESCRIPTION Q Q H h= ~ G [t (7 0 10 20 30 40 SO ° o . . . . . . . . r-o 1 5- 1 10- 1 15- 20- 25- 130- 13S- 40 0 20 40 60 80 100 Water Content M Plastic Limit �--0 Ugtdd Limit Natural Water Contern NOTE: This log of subsurface conditions applies only at the specified location and on the date indicated and therefore may not necassarily be Indicative of other tines and/or locations. 5.1 16.28.28 S-2 13 -17.6 3E S-3 1.1 -2 S-4 2 -7.10 V S -5 2 -S -S S-6 744-14 %F S-7 4-4.3 %F S-8 3-8.10 MT. SW 27th Street Culvert Replacement HM1310SC[ENCFS INC Renton, Washington BORING: BH -1 PAGE- 1 of 2 7 asphalt concrete. SM Medium dense to very dense, dark yellowish brown, slightly gravelly, silty SAND, moist. Fine to coarse sand. Fine to coarse, angular to wbrounded gravel. (FILU Dark brown sift containing organic matter in the sampler tip. OH Soft, very dark borwn, ORGANIC SILT, moist. Contains organics, wood, leaves, reeds. %/ /j SM Loose to medium dense, dark grayish brown to very dark brown, silty SAND, wet. lane to medium sand. (ALLUVIUM) Vary stiff dark gray, sandy SILT, wet -Fine ML sand. Loose to dense, very dark gray, silty SAND, SM wet. Fine to coarse sand. Contains. si fty layers. 5.1 16.28.28 S-2 13 -17.6 3E S-3 1.1 -2 S-4 2 -7.10 V S -5 2 -S -S S-6 744-14 %F S-7 4-4.3 %F S-8 3-8.10 MT. SW 27th Street Culvert Replacement HM1310SC[ENCFS INC Renton, Washington BORING: BH -1 PAGE- 1 of 2 rf ORILUNG COMPANY: Holocene LOCATION.- See Figure 2 DRILLING MMOO* HSA, split spoon sampler DATE COMPLETED: 4127198 SURFACE ELEVATION! 21 t Feet LOGGED BY: MB tn 5 LU in r J? I- Standard Penetration Resistance > ItI 41 U A W W V40 lb. weight, 30' drop) j W 4) I.- A slows per toot 2 ILJ ie r,C A x 0 W a U>- ) Ic DESCRIPTION 0 10 20 30 40 50 0 ...SP Medium dense to dense, dark gray. fine to --.- z .1 : : 40 madim SAND. S-9 11-11-13 GS A: 45 Encountered some shells. —45 17plo 8-11-11 50— . . ...... ..... j?P:: 1 I 10.18.20 10.18.20 A -55 End of borehole at 59.0 fact, Groundwater seepage observed at 17.5 feet at time of baring. 1 65 0 20 40 410 ISO 100 Water Content M Plastic Limit 1 0 Liquid Limit Neutral Water Content NOTE This tog of sutu+afsce condrtiorns apples only at the specified location and on the date indicated one therNon may not meessanly be Indicative of adw times andjor lmjlwts. ff"1 SW 27th Street Culvert Replacement BORING: BH-1 Hm(;EoscmNcFs,wc Renton, Washington PAGEt 2 of 2 25 N N O I $L LAI -15 SAMPLE DATA SOIL PROFILE S Dons . ►Iennw.slan ; rmwd El mum db € J Caa°°a DATmv lee. -a —' iY uMa ut" rewwwommwmwm lraot i AOOfa rdt dq aeer. as alrwl 1a �II�I�I I�L�i� �ewM1i�.– SRiti}neeyu�b(nwsuai -- – ai. nab0 to jail 7 I o T O�aaAdCair +1 L NO lefwIMRof wAr 4n.ew it and awash �. Ralr.r'sa��k�t/�wbara�adl(af4aa eawaLn r arrw mbswom V- AM Oft" NATER ConowPI A "- Rsntan LAi•1 m Tafff" L.Dg of Boring WAS t Figum A ^21 LA1-12 $AMPLE DATA SOL PROFAt Pr- � � � Oroune E'IrvNkn�` �arwit. �fCt�t�iftdv�rlf�IlM7ir `�isls-...".-� . P� arYO _I I al 1 . 1 0 N O NOOK t> �; ll.— Y1Rl�OAtrmM0a11wYlr�/�sauliNpl��a t Rallrsr01�ltNR/�/�IIY fetax�arOn/reri�eafsYM►rM1ae�� Rrrb-idowlm ii lM Yr�lrrtwrlwMSwa�waa Figum LAMW, � Log of eying LAW2 A i $ Room A� r 'L •p-le O 6 A5 L A-M NAM 1. V"fwvo*Qw"m M M4W- one t mAmmmagwomhm 3. Astwull" cw"Fam- Slow" Rw&n d Log of CAI -11 ASSJAN= OMMS Rwftn.Wa"gkn I .Pmbc" " mnwnwuw lldo"4% "C.1 1w" S&M Pa* 44FAD dwwAkw. 3dw" 40. PVC s~P.01640 — I Sks) Fo" I Is LAI-11 SAMPLE DATA 9KXL PROME GROUNDWATER Dew swisdon I Do, •p-le O 6 A5 L A-M NAM 1. V"fwvo*Qw"m M M4W- one t mAmmmagwomhm 3. Astwull" cw"Fam- Slow" Rw&n d Log of CAI -11 ASSJAN= OMMS Rwftn.Wa"gkn I .Pmbc" " mnwnwuw lldo"4% "C.1 1w" S&M Pa* 44FAD dwwAkw. 3dw" 40. PVC s~P.01640 — I Sks) Fo" I Is a •p-le O 6 A5 L A-M NAM 1. V"fwvo*Qw"m M M4W- one t mAmmmagwomhm 3. Astwull" cw"Fam- Slow" Rw&n d Log of CAI -11 ASSJAN= OMMS Rwftn.Wa"gkn I .Pmbc" " mnwnwuw lldo"4% "C.1 1w" S&M Pa* 44FAD dwwAkw. 3dw" 40. PVC s~P.01640 — I Sks) Fo" I LA140 SAMPLE DATA SMPRORLE GROUNOMMM ;2 DAft MWht— HOlw*4ftn AQUE Dow C,,Wj*dPi " OR I m Cn=k Ddft Ww- m 6m ag". WIFOR—o" It O O &I 4 II*1I2-I0 a E I si 1 4 1 a Pule= Ink Me" meow i.1 fa lAiaaMMr, ambummom -- '"Em a = ra w "DowdooK CowcaPhORps - Reston FV" LANOW Twiranad Log d LAI-10 AZ�� I RenW. MMhhVft I IA-161 sd*ddb Ak PVC I meow i.1 fa lAiaaMMr, ambummom -- '"Em a = ra w "DowdooK CowcaPhORps - Reston FV" LANOW Twiranad Log d LAI-10 AZ�� I RenW. MMhhVft I IA-161 :j !1 N 7 LAM SAMPLE DATA SOIL PROFILE GROUNDWAM s mgftxk Holcm4lemAmew Dew i8 — G,ounu crwalbn OU R Dtftd 9y 9 jffl! la DRhV hr– S m2 M ! i 31 as n 0 em" V. ,td oUMS ToN OWRtk"' I" IL gm ,g 01 no **Ah dmolme. up MwR W IS M.6u1.,N1o.41.. Sam" 40. PVC VMS am ofwd ate... mmm 0- tbo., m nt3q alr�bewAiw.t11s� �(wh t _ 7/17> Pa* OxoanlMa/gar neWwMJ ATE ,d eade 4k CMG S taiwn (Aetsina dd a sh"* kmc 1. Auftaoft - elaamland4noommmummod lopnarn : A M OWWWWNiOO40N W rrlat�lnataeae� i L Marcwconliko nbMaatllnd ItrgyYriand!'M�.n�9� .MW Con=Phwps- Renton I Ff° � RentL nVY�swn ft Log of LA-1 A -7 v b N 7 NN O 0 LA!-2 SAMPLE DATA ML PRORLE GMUIIDWATER LYUtbsw4lYA b nadMw iAND wiw dl DrlNUq Math A KONW4%m Aupar Dab11 z 8 &Wrd Elden QQ pOwdO 0►1Nt� Uic o at a &Mmd !jr >D •,. .,♦ftcbo»d �. Cana 3P omr.an low"" IWM (waiun dew M wf I F Wwq f n fO o SvM31LTVO Iftb {mV AL xmW ` L � . TNaaa�+ ww oD 6 " -d oer,O�.rovoalos TM/ O� d MYp s to.s K gFti Ndoc L l OaiOr�ieanere�atelwOton ldiii�pivadana)�. L KOft SrVmrid♦iMtNpkl aeawag0 ♦rlehraM°lMVI1Mn°°��daiirrl�e� spa i ltrrr�aer�U�n�IrOOadial 'frratarolwOwwr.Mie�and�r�rd+. I� NDW Con000Irombw on LD9 of LAI-2 MSOCL�M I nwMM WMIlro°" Figure A -8 LYUtbsw4lYA b nadMw iAND wiw dl CNN P1iC �R ef1tiQ t at a ara >D oa Mi sod Pao 3P omr.an low"" IWM (waiun dew M wf I F Wwq saw. n• shmg ATD _ bia dlanMrr, �drw/e 4k PVC so) ♦ at sw s ?i f n fO o SvM31LTVO Iftb {mV AL xmW ` L � . TNaaa�+ ww oD 6 " -d oer,O�.rovoalos TM/ O� d MYp s to.s K gFti Ndoc L l OaiOr�ieanere�atelwOton ldiii�pivadana)�. L KOft SrVmrid♦iMtNpkl aeawag0 ♦rlehraM°lMVI1Mn°°��daiirrl�e� spa i ltrrr�aer�U�n�IrOOadial 'frratarolwOwwr.Mie�and�r�rd+. I� NDW Con000Irombw on LD9 of LAI-2 MSOCL�M I nwMM WMIlro°" Figure A -8 r, 0 5 N N D .' s 0 I L It—" s�ape�w�eswrlw d � sulj„�ae.auMri IAt StOa A Rar>I LW of LAi-3 ATEi Figure A -9 UU-s SAMPLE DATA SOL PROFlLE GROUNDWATER Daft Duel Ground Elevation pp• � ` qq Draad 9�r ca.nea DAllna ina s art t ' mwwesst aaa ae�1r aaN . � saasdle d*v tMsatA aas fti sKiva a1111D m7+dt — a•ialld�nalr•. tksamaa b. Pvc wd aai pwal 000a1. awYd 01a aaer, r easlq 1 a n s to s 1 M 11 7 VM2 "m ram ATD ' +! • Y adorn S11ND aaf+ �aas+9(nD fr yWN. :: "• ;� :. ,, aaea atanatr, tdfadds11,PVC lawwlaf>/o Yat se .fora) a '� s at K o a as t a a •`••` •` � sna esa mm svq taa odor. aaaai u >DNp1b - T 116.5ook It—" s�ape�w�eswrlw d � sulj„�ae.auMri IAt StOa A Rar>I LW of LAi-3 ATEi Figure A -9 V N LAMIS SAMPLE DATA BOIL PROFILE GROUNDWATER p ppa. Horew-denl!ft Z g Ground Elevation (M. III DIftd W. c.anae em" W d � dwn, r SAM vm .. eaewiow! tM� Oeen� wq (m war, ns II�I-I � flll I I `ATO a ■ lei 1 + I a cm T oq�tw�i=1.$P. Noux IL 0 ft - 1 e=wmftmmb"w4mftm l0 nb am bl"L L watww**mf lMtAk.mpm%bn � itbwrf swwIm& �. Rebrt• ROIWaI IaOsw�sYASdK� `lfpeets�WMrR1Mfl�iMs/w�. Con000Pd%w -R%VM F o Log of Boring W-16 A.-22 ASSOCUM 2 Tf1Ta o v r PLATE BORING NO. S ELEVATION: Ibt FEET *GRAPHIC *TEST DATA Lock: DESCRIPTION 0 SM BROWNISH GRAY SILTY SAND WITH GRAVEL AND CONCRETE RUBBLE CLOOSE TO MEDIUM DENSE, DAMP)(FILL) S 7 • 29.5t 91 OCCASIONAL WOOD FRAGMENTS AT 19 FEET 20 6 LAYERS OF SOFT SILT AT 221 FEET 37.1% 83 0 25 I SM GRAY SILTY FINE TO MEDIUM SAND WITH SHELL 0 FRAGMENTS CLOOSE, WET) 30 � 5 T1.7% 205 i 35 7 [j BORING COMPLETED AT A DEPTH OF 39 FEET ON 2 -6 -82 40 STABILIZED GROUND WATER LEVEL NOT OBSERVED PRIOR TO BACKFILLING BOREHOLE *SEE KEY FOR EXPLANATION OF STtMA GeoEnginsers Inc. jAr. OF EXrLOPATION PT BROWNISH SILTY PEAT CSOFT, DAMP) 12 BROWNISH GRAY SILT WITH ORGANIC MATTER ML CSOFT, DAMP) M SP DARK GRAY FINE SAND WITH A TRACE OF -SILT F 4 64.0% b3 � (LOOSE, WET) a LENS OF SILT AT 121 FEET IS ' 7 • 29.5t 91 OCCASIONAL WOOD FRAGMENTS AT 19 FEET 20 6 LAYERS OF SOFT SILT AT 221 FEET 37.1% 83 0 25 I SM GRAY SILTY FINE TO MEDIUM SAND WITH SHELL 0 FRAGMENTS CLOOSE, WET) 30 � 5 T1.7% 205 i 35 7 [j BORING COMPLETED AT A DEPTH OF 39 FEET ON 2 -6 -82 40 STABILIZED GROUND WATER LEVEL NOT OBSERVED PRIOR TO BACKFILLING BOREHOLE *SEE KEY FOR EXPLANATION OF STtMA GeoEnginsers Inc. jAr. OF EXrLOPATION U N O i. Irl BORING NO. 1 PI•A7 ELEVATION: 17= FEET !GRAPHIC -MST DATA t= DESCRIPTION SM BROWN SILTY SAND WITH GRAVEL AND CONCRETE ML RUBBLE (LOOSE, DAMP)(FILL) LIGHT GRAY SANDY SILT WITH OCCASIONAL 6M GRAVEL (SOFT, VAMP)(FILL) GRAY SILTY SANDY GRAVEL (LOOSE TO MEDIUM DENSE, DAMP)(FILL) 6 PT ' BROWN SILTY PEAT (SOFT, DAMP) 10 46.71 75 ■ ML BROWNISH GRAY TO GRAY SILT WITH ORGANIC MATTER (SOFT, DAMP) SP DARK GRAY FINE TO MEDIUM SAND WITH LENSES o OF SILT (LOOSE, WET) 15 2 4 45.3% 75 N IML I BROWNISH GRAY TO GRAY SILT WITH A TRACE Of $ ORGANIC MATTER AND LENSES OF SAND (SOFT, DAMP) 23 2 34.61 85 0 SM GRAY SILTY SAND WITH SHELL FRAGMENTS 30 (LOOSE, WET) 2 23.91 102 0 3 4 6 0 SP *SEE KEY FOR EXPI.APIATION Or STMD u GeoEngineers Inc. L«: of 1"W& I1(a NA N D BORING NO. 1 (CONTINUED) •GRAPHIC 40 *TEST DATA LOG DESCRIPTION Z? SP GRAY FINE TO MEDIUM SAND WITH OCCASIONAL 24.51 100 SHELL FRAGMENTS (MEDIUM DENSE, WET) 45 20 t3 a 50 z 28 P 26.1% 97 w 0 55 17 60 J -BORING COMPLETED AT A DEPTH OF 59 FEET ON 2 -6 -82 STABILIZED GROUND MATER LEVEL NOT OBSERVED PRIOR TO BACKFILLING BOREHOLE •e.EE KEY FOR EXPLAUATION OF SYK OLS GeoEngoneers Inc. I LOr OF EXPLDRATIOJ . _ .... .. I_ I 3 Y C H V 7 11 TEST PIT SEVEN ELEVATION: 17= FEET 0 — all SM GRAYISH BROWN SILTY SAND WITH GRAVEL, CONCRETE RUBBLE, POCKETS OF SILT AND OTHER DEBRIS CLOOSE TO MEDIUM DENSE WET TO DAMP)(FILL) GRADES TO VERY HET AND SOFT AT 4 FEET all — 10'-i PT DARK BROWN SILTY PEAT WITH ROOTS AND WOOD (SOFT, DAMP) ML /OL GRAYISH BROWN SILT WITH ORGANIC MATTER (SOFT, HET) TEST PIT COMPLETED AT 11 FEET ON 10/8/81 NO GROUND HATER SEEPAGE OBSERV DISTURBED SAMPLES OBTAINED AT 3, 9 AND 11 FEET GeolinginOerS Inc. TEST PIT LOGS 3 Y C H V 7 11 r Y 5 TEST PIT SIXTEEN ELEVATION: 15= FEET 0 - 8 GM BROWN VERY SILTY GRAVEL WITH ORGANIC MATTER AND SOME SAND (LOOSE TO MEDIUM DENSE, DAMP) (FILL) ABUNDANT WOOD AT 3; FEET 8 - 93 PT BROWN SILTY PEAT (SOFT, DAMP) 91 - 113 ML GRAY SILT WITH ORGANIC MATTER (SOFT, DAMP) 11} - 121 SP DARK GRAY FINE SAND MIT" A TRACE OF SILT (LOOSE, MET) TEST PIT COMPLETED AT 121 FEET ON 2/3/52 GROUND WATER SEEPAGE OBSERVED AT 12 FEET DISTURBED SAMPLES OBTAINED AT 2;, 81, 10 AND 12 FEET GecEngineers Inc. -- TES:. P.I T LOGS IT r Y 5 z , ?r: 2S N 0 s a 9 s Hole No. B -1 PROJECT: Lind Avenue Warehouse s.ATE DRILLED: 7/20/04 DRILL RIG: Truck— mounted LOGGED BY: Mark Dodds, P.E. HOLE DIA: 8 In. SAMPLER: SPT INITIAL WATER DEPTH: 20.0 ft. HOLE ELEV: s Road S.K. 261h Street FINAL MATER DEPTH: 20.0 ft. TOTAL DEPTH: 36 ft. DESCRIPTION SOIL 8PAPHIC BLOWS TM Los N San lace - Brown grasses KWl weeds. Brown graeesy silty sand with Fill some cobbles, foil grained. Hoist, loose to medium- dense. IFNI Gray saty, Sane, medium- vaned. eery moist. loose. 1FNU 7 Dark crown fibrous aganc Silt. wet. Solt OH �6 Brown silty Sand and Sill, be to means grained, wet, soft. SMINL Gray silty Sand, line to medium grained, wet. loose. SM real Sit. wet, soft. NL Gray sandy Silt, saturated. medium- dense. ML Becomes soft. Some sore fragments. -r` • mfiOCSQFS.ISrC. 6 b 3 q a 15 3 t 14 2 6 1 Moisture content w 62.4% L.L. • 84.41 P.I. ■ 14.4% Moisture content - 32.51 Moisture content - 37.71 Moisture content - 53.32 Passing No. 200 - 08.5% Groundwater seepage. Moisture content - 34.0% Passing No. 200 - 68.2% Moisture content w 35.22 Passing No. 200 w 52.6% Moisture content - 24.1% 8 I . tom of Bang L Groudweter at 1=0.0 feet on 1120164. Strander Boulevard / SW 27th Street Improvements Renton and Tukwila, Washington LOG OF BORING B-317 February 2004 21 -1 -09369 -002 SGaHoOed�wrlNulO.nNd d nt lCor uftliets FIG. A-40 S TEST . IT 7 N cr DATE EXCAVATED: 7121/94 tu r le d r EXCAVATION METHOD: RuDW -llred Backhoe i ac c LOGGED BY: Lloyd J. RdM E.I.T. V) o w `a.r DESCRIPTION SURFACE ELEVATION:: S.M. 29th Sl. I Fill 0-1 Surface - Weeds OL t 8.5 -7.0 83.4% MH 2 8.5- 9.0085.6% SP 4 8 I 8 1 14 �ENVMNMENTAL ASSOCfA411X INC. 11 L Stopped at 12.0 feet. Caving at W to 8 feet. Groundwater at 8 feet during excavation. Tan silly gravelly Sand, fine grained, dry, medium dense. Becomes blue to gray in color, moist. �S Becomes wet, loose. t Dark Drown sandy organic Sill with roots, very moist, soft. 1 l t I (old topsoil ) Ill 1 Brown sandy Sul with some organics, very moist, soft. Black sand with trace sit, fine grained, very moist, loose. Stopped at 12.0 feet. Caving at W to 8 feet. Groundwater at 8 feet during excavation. BORING NO.�_ BORING Logged By �J 16± Date 1/10/85 ELEV. Graph � Sail Description �� Sample Blows Ft. ir} gray silty SAND, fine grained, with �° � greenish sandy silt layers, moist, Ifpt medium dense (FILL) = 21 13 brown PEAT amorphous, soft to median 5 = 4 24 5 stiff o wet. = 10 67 1.5 tsf � gray clayey SILT, wet, medium stiff to �57 stiff 10 T } am black red-speckled silty SAND, wet, n um dense 12 32 am gray silty SAtiD grading to sandy SILT 15 ml w silt sand lenses wet medium dense am black red - speckled silty SAND, wet, � 9 30 median dense 20 �� }� •� }I mh gray clayey SILT, wet, soft to gtiff = 9 33 sm gray sandy SILT with sand lenses, wet, 25 �) ml loose, slight plasticity �I = 0 47 c�.2 Esf ml gray clayey SILT with silty sand lenses, 30 t wet, soft, moderate plasticity 3 30 3, {•� sa gray silty SAND with clay .ad shells, 35 ' et, very loose 7 27 2 40 �:tcct.f t be coming dense @ 42' 51 25 Boning tersainated at 44' below existing grade. Groundwater observation well installed to 191. N N N O m D . BORING LOG � PROPOSED !<fANUF7ICTITItING SITE X21 i• i � RENTaN, NASIiItIGTOq CO>f158itafltS i=iC. OCOT[CNNICAL CNGlNt =RIND O 6iOW6Y Prpj, Na 2533 Data Jan. Q Y r Strander Boulevard / SW 27th Street N Improvements Renton and Tukwila. Washington LOG OF BORING 8-318 '85 February 2004 21- 1- 09369-002 SHANNON 8 WILSON, INC. FIG. 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INC. APPENDIX B GEOTECHNICAL LABORATORY TESTING PROCEDURES AND RESULTS TABLE OF CONTENTS Page B.1 INTRODUCTION ............................................................................ ............................... B -1 B.2 RELATIVELY UNDISTURBED TUBE SAMPLES ..................... ............................... B -1 B.3 VISUAL CLASSIFICATION .......................................................... ............................... B -1 13.4 INDEX TESTS ................................................................................. ............................... B -2 B.4.1 Water Content Determination ............................................ ............................... B -2 B.4.2 Grain -Size Distribution Analyses ...................................... ............................... B -2 13.4.3 Atterberg Limits Determination ......................................... ............................... B -2 13.4.4 Organic Content ................................................................. ............................... B -3 13.5 CONSOLIDATED - UNDRAINED TRIAXIAL COMPRESSION TESTS ................... B -4 B.6 ONE - DIMENSIONAL CONSOLIDATION TESTS ...................... ............................... B-4 13.7 UNIT WEIGHT DETERMINATIONS ........................................... ............................... B -5 B.8 REFERENCES ................................................................................. ............................... B -6 LIST OF TABLES Table No. B -1 Summary of Organic Content .............................................. ............................... B -3 B -2 In -Place Density Test Results ............................................. ............................... B -5 Figure No. B -1 ' B -2 B -3 B -4 21 -1- 09369 -00 LIST OF FIGURES Grain Size Distribution, Borings B -101 to B -103, S -28 Grain Size Distribution, Borings B -103, S -31, to B -104 Grain Size Distribution, Borings B -105 to B -106 Grain Size Distribution, Borings B -107 to B -108 I- RIFab.dodviWeet 134 21- 1- 09369 -002 TABLE OF CONTENTS (cont.) SHANNON 6WILSON. INC. ' LIST OF FIGURES (conQ Figure No. I B -5 Grain Size Distribution, Borings B -109 to B -111 B -6 Grain Size Distribution, Borings B -202 to B -205 ' B -7 Plasticity Chart, Borings B -101 to B -102 B -8 Plasticity Chart, Borings B -103 to 105 B -9 Plasticity Chart, Borings B -106 to B -110 , B -10 Plasticity Chart, Borings B -112 to B -205 B -1 la CU Triaxial Test, Borings B -103, S -24 & B -105, S -26 B -1 lb CU Triaxial Test, Borings B -103, S -24 & B -105, S -26 B -11c CU Triaxial Test, Boring B -103, S -24 WAX I B -11d CU Triaxial Test, Boring B -103, S -24 WAX I B -1 le CU Triaxial Test, Boring B -103, S -24 WAX II ' B -11f CU Triaxial Test, Boring B -103, S -24 WAX II B -11 g CU Triaxial Test, Boring B -105, S -26 WAX I B-1 1h CU Triaxial Test, Boring B -105, S -26 WAX I ' B -12a Consolidation Test, Boring B -205, S -5 WAX I B -12b Consolidation Test, Boring B -205, S -5 WAX I B -12c Consolidation Test, Boring B -205, S -5 WAX I B -12d Consolidation Test, Boring B -205, S -5 WAX I B -12e Consolidation Test, Boring B -205, S -5 WAX I B -12f Consolidation Test, Boring B -205, S -5 WAX I B -12g Consolidation Test, Boring B -205, S -5 WAX I B -12h Consolidation Test, Boring B -205, S -5 WAX I B -13a Consolidation Test, Boring B -103, S -24 WAX I B -13b Consolidation Test, Boring B -103, S -24 WAX I ' B -13c Consolidation Test, Boring B -103, S -24 WAX I B -13d Consolidation Test, Boring B -103, S -24 WAX I B -13e Consolidation Test, Boring B -103, S -24 WAX I B -13f Consolidation Test, Boring B -103, S -24 WAX I B -13g Consolidation Test, Boring B -103, S -24 WAX I B -13h Consolidation Test, Boring B -103, S -24 WAX I , B -13i Consolidation Test, Boring B -103, S -24 WAX I B -14a Consolidation Test, Boring B -105, S -26 WAX I B -14b Consolidation Test, Boring B -105, S -26 WAX I , B -14c Consolidation Test, Boring B -105, S -26 WAX I B -14d Consolidation Test, Boring B -105, S -26 WAX I B -14e Consolidation Test, Boring B -105, S -26 WAX I B -14f Consolidation Test, Boring B -105, S -26 WAX I B -14g Consolidation Test, Boring B -105, S -26 WAX I B -14h Consolidation Test, Boring B -105, S -26 WAX I B -14i Consolidation Test, Boring B -105, S -26 WAX I 21- 1-09369-002 -R 1 Fab.doc /wp /eet 21 -1 -09369 -002 B -ii I 1 F- 1 u I d SHANNON &WILSON. INC. APPENDIX B GEOTECHNICAL LABORATORY TESTING PROCEDURES AND RESULTS B.1 INTRODUCTION This appendix contains descriptions of the procedures and the results of geotechnical laboratory tests performed in our Seattle laboratory on soil samples obtained from the current field explorations performed for the City of Renton proposed Strander Boulevard/SW 27h Street Improvements. The samples were tested to determine the basic index properties and the engineering characteristics of the subsurface soils along the project alignment. The laboratory test program included a variety of tests to provide data for the engineering studies, including index, soil strength, and consolidation tests. Experienced technicians and engineers at the Shannon & Wilson, Inc., laboratory performed the laboratory testing. B.2 RELATIVELY UNDISTURBED TUBE SAMPLES After being carefully transported from the field, each relatively undisturbed Shelby tube sample was properly stored in the laboratory in an upright position as it was taken in the field. The sample was pushed out of the tubes (in the same direction it entered the tube) onto a continuously supported tray. The sample was carefully logged, the soils classified, the soil strengths measured using a torvane and pocket penetrometer, soil samples collected and waxed (where applicable for compression, consolidation, and unit weight tests), and a natural water content test performed. The classifications, soil strengths, and natural water content are shown on the boring logs in Appendix A. B.3 VISUAL CLASSIFICATION Each of the soil samples recovered from the borings was visually reclassified in our laboratory using a system based on the American Society for Testing and Materials (ASTM) Designation: D 2487, Standard Test Method for Classification of Soil for Engineering Purposes, and ASTM Designation: D 2488, Standard Recommended Practice for Description of Soils (Visual- Manual Procedure). These ASTM standards use the Unified Soil Classification System (USCS). The USCS is described on Figure A -1 of Appendix A. A visual classification made using this system allows for convenient and consistent comparison of soils from widespread geographic areas. 21-1-09M9-002.R I Fab.dodwp/eet 21 -1- 09369 -002 B -1 SHANNON &WILSON. INC. The individual sample classifications have been incorporated into the soil descriptions on the current boring logs presented on Figures A -2 through A -18 of Appendix A. B.4 INDEX TESTS B.4.1 Water Content Determination The natural water content of all soil samples recovered from the field explorations was determined in general accordance with ASTM Designation: D 2216, Standard Method of Laboratory Determination of Water (Moisture) Content of Soil, Rock, and Soil- Aggregate Mixtures. Comparison of natural water content of a soil with its index properties can be useful in characterizing soil unit weight, consistency, compressibility, and strength. Water content is plotted on our current boring logs presented in Appendix A. BA.2 Grain -Size Distribution Analyses Grain -size distribution analyses were performed on several samples in general accordance with ASTM Designation: D 422, Standard Method for Particle -Size Analysis of Soils. The general procedures to determine the grain -size distribution of a soil sample include sieve analysis, hydrometer analysis, and combined analysis. For this study, several sieve analyses and four percent passing the No. 200 sieve tests were performed. Grain -size distributions are used to assist in classifying soils and evaluating soil behavior when excavated, and to provide correlation with other soil properties, including permeability, capillary action, and sensitivity to moisture. Results of the sieve analyses and percent passing the No. 200 sieve tests are plotted on grain -size distribution curves presented on Figures B -1 through B -6. Along with each grain -size distribution is a tabulated summary containing the group symbol according to the USCS, the sample description, percentage of fines passing the No. 200 sieve, and the natural water content. B.4.3 Atterberg Limits Determination Atterberg Limits determinations were performed on several fine- grained samples to determine soil plasticity. The tests were performed in general accordance with ASTM Designation: D 4318, Standard Test Method for Liquid Limit, Plastic Limit, and Plasticity Index of Soils. The Atterberg Limits include Liquid Limit (LL), Plastic Limit (PL), and Plasticity Index (PI= LL -PL). They generally are used to assist in classification of soils, to indicate soil consistency (when compared with natural water content), and to provide correlation to soil 21 -1 -09369 -002 -R 1 FabAdwp/eet 21 -1- 09369 -002 B-2 F SHANNON 6WILSON. INC. properties including compressibility and strength. The results of these tests are shown graphically on the boring logs in Appendix A and plotted on the Plasticity Charts (Figures B -7 through B -10). B.4.4 Organic Content The ash (or organic) content of sixteen samples was determined in accordance with ASTM Designation: D 2974, Standard Methods for Moisture, Ash, and Organic Matter of Peat and Other Organic Soils. The organic contents are presented in the table below. TABLE B -1 SUMMARY OF ORGANIC CONTENT B -101 MW S -8 20 HeD ML/CL 6.1 B -102 S -9 22.5 HeD ML/CLOL 9.6 B -103 S -9 1 22.5 lHeDandHpl MH/CH/OH 1 14.1 B -105 VWP S -10 25 HeD and Hp MUCUOL 17.0 B -106 S -9 22.5 HeD MLCUOL 7.5 MW /VWP S -7 17.5 HeD MIJCILOL 11.7 B -107 S -8 20 HeD MLJCL 2.8 B -108 MwfVwP S -9 22.5 HeD and Hp PT /OL 16.4 B -109 S -8 20 HeD and Hp PT/ML 18.8 B -110 MW S -7 17.5 HeD MIJCILOL 11.7 B -112 S -7 17.5 HeD MUOL 12.5 B -201 S -3 7.5 HeD MH/OH 12.4 B -202 S -5 12.5 HeD CLOL 7.7 B -203 S4 10 Hp and HeD PT/ML 21.7 B -204 S -3 7.5 Hp and HeD PT/ML 29.4 B -205 S -2 5 Hp and HeD PT /CIJOL 11.6 B -205 S -5 10-12 Hp and HeD I PT /CLOL 63.8 21- 1- 09369 - 002 -R1 Fab.dodwphet 21 -1- 09369 -002 B -3 SHANNON &WILSON. INC. B.5 CONSOLIDATED - UNDRAINED TRIAXIAL COMPRESSION TESTS Consolidated - undrained (CU) triaxial compression tests with pore pressure measurements were performed on three selected, relatively undisturbed 3 -inch outside - diameter (O.D.) thin - walled Shelby tube sample retrieved from borings B -103 and B -105. The tests were performed in general accordance with ASTM D 4767, Test Method for Consolidated - Undrained Triaxial Compression Tests on Cohesive Soil. Generally, three specimens are tested at different effective confining.pressures to define the strength and stress - strain relationship of cohesive soils. Prior to consolidation and shearing, each specimen was saturated using backpressure. The degree of saturation was determined by measuring the pore pressure coefficient B. Specimen side drains consisting of thin strips of filter paper were used to facilitate consolidation. A displacement - controlled testing machine was used to perform the test. Included in this appendix as Figures B -1 la through B -1 lh are individual test data sheets and plots of principal stress difference vs. axial strain, pore pressure vs. axial strain, principal effective stress ratio vs. axial strain, Mohr diagrams, p-q diagrams, and failure sketches. B.6 ONE - DIMENSIONAL CONSOLIDATION TESTS One-dimensional consolidation tests were performed on three, relatively undisturbed, 3 -inch O.D. thin - walled Shelby tube samples retrieved from borings B -103, B -105, and B -205. The tests were performed in general accordance with ASTM Designation: D 2435, Standard Test Method for One - Dimensional Consolidation Properties of Soils. Each soil specimen was incrementally loaded using a fixed -ring consolidometer, with each load increment approximately doubled the previous load. Drainage was allowed from both top and bottom of the specimen. The specimen was inundated with water after the first load increment, with additional loads applied immediately as necessary to prevent swelling. Thereafter, additional load increments were applied at the end of primary consolidation or at the end of an approximately 24 -hour period during testing, whichever occurred first. Due to the fibrous nature of the specimen from boring B -205, additional load increments were applied at the end of secondary consolidation or at the end of an approximately 36 -hour period during testing. Upon reaching the maximum normal load, the specimen was unloaded in increments equal to about one -fourth of the previous load. During each loading period, the change in sample height with time was recorded. The test data were analyzed to evaluate the various consolidation properties of the soil specimen in general accordance with the methods established by Casagrande and others ( Casagrande, 1936 21 -1-09369- 002- RIFab.dm1%Veet 21 -1- 09369 -002 B-4 F7 L n J 0 �I 0 1 L d l 11 —�1 -7 1 SHANNON &WILSON, INC. and Casagrande and Fadum, 1940). The results of the one - dimensional consolidation tests are presented on Figures B -12a through B -14i. They include vertical deformation versus logarithmic time curves for each load increment and summary plots of percent settlement and void ratio versus logarithmic stress. Additional data such as specific gravity, wet and dry densities, water content, void ratio, and percentage of soil saturation are also presented on the data sheets. B.7 UNIT WEIGHT DETERMINATIONS The soil unit weights (density) of six selected samples of cohesive soil were determined in general accordance with ASTM D 2937 -94, Standard Test Method for Density of Soil in Place by the Drive - Cylinder Method. The test samples were obtained from relatively undisturbed samples collected using Shelby tubes during field explorations. Following extrusion of the sample from the Shelby tube, a portion of the sample was selected, measured, and weighed, and the moisture content of the entire sample was then determined, Using the weight, sample dimensions, and the moisture content, the wet and dry density or unit weight was determined. The results are presented in the following table: TABLE B-2 IN -PLACE DENSITY TEST RESULTS 3 xa� fl €Y g ?�iq��i i Cd arsal -ft Notes: pef =pounds per cubic foot VWP = vibrating wire piezometer The soil classification for S -51W- I of boring B -205 is dark brown, slightly silty, slightly clayey PEAT with trace of sand. The sample is fibrous, resulting in low wet and dry densities shown above. 21- 1-09369 -002 -R 1 Fab.docJwVeet ' B -5 21 -1- 09369 -002 SHANNON &WILSON, INC B.8 REFERENCES American Society for Testing and Materials (ASTM), 2003, 2003 Annual book of standards, Construction, Soil and rock (I): D 420 — D 5779: West Conshohocken, Pa., v. 04.08. Casagrande, A., 1936, The determination of the pre - consolidation load and its practical significance: International Conference on Soil Mechanics and Foundation Engineering, I", Boston, Mass., Harvard University, in Proceedings, Boston, Mass., v. 3, p. 60 -64. Casagrande, A., and Fadum, R.E., 1940, Notes on soil testing for engineering purposes: Soil Mechanics Series, Boston, Mass., Harvard University Graduate School of Engineering, no. 8, January. 21 -1 -09369 -002 -R 1 Fab.doclmVeet 21 -1- 09369 -002 B -6 i N J N ti cim : ; s. i. s i 7{p jL 3 v� N _ CL N N z Jx ♦ Off f m $ F c ,,^^ O J Im m C V ? At i i i r -i c: i; ! ! ! i ;.. E , Rw CL 0 0 o o_ J O d! E � m $ t m C i ! 4 ♦ O i T v tq in N tN ; C7 m m m d i f _ .......:.. I 1 1 ! ! i i i ! I ! v e ! ; i i . i ! : t 111 I i ! J : 1 ! { .. .... ; i ! i R o 00 N J N ti cim 3 m 7{p jL 3 v� N _ CL N N z Jx ♦ Off f m $ F c ,,^^ O J Im m C V ? cq m La d a 0 -i c: °C Yl o =$$ Rw CL 0 0 o o_ J O d! E N J 3 7{p jL ° m _ CL N N ao N Jx ♦ Off f � Pf Q v 6 . �' Yl a C. Vi V7 Rw CL 0 0 o o_ J � m a8 m m C i ■ 4 ♦ O v tq in N tN C7 m m m d N J Q0 7{p _ h O {O q O N fl. l09 M Q v Z �' Yl Vl C. Vi V7 Rw CL 0 0 o o_ � m a8 m m C i ■ 4 ♦ O FIG. B-i CONSOLIDATED, UNDRAINED TRIAXIAL TEST p -q DIAGRAM Test ID: 1 2 3 Boring: B -103 B-105 B -103 Sample: S -24 Wax II S -26 Wax I S -24 Wax I Depth, ft: 91.1 100.3 90.4 Eff. Conf. Press., tsf: 1.44 2.88 4.32 Total Stress (no symbol) Effective Stress - 0 o _ 0 0 CD w Q � , 0 o N _ O O 00.00 2.00 4.00 6.00 8.00 10.00 12.00 P, tsf n Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CU TRIAXIAL TEST BORINGS B -103, S -24 & B -105, S -26 October 2003 21- 1- 09369 -002 SHANNON & WILSON, INC. FIG. 13-11b GEGIM MICAL AND ENVIRONMENTAL CONSULtAMTS L i w 1 1 CONSOLIDATED, UNDRAINED TRIAXIAL COMPRESSION TEST NO.3 SUMMARY OF TEST DATA Boring B -103 Tested By / Date CKN 8/292003 Sample S -24 Wax I Catc. By/ Date CKN 9/102003 Depth, ft. 90.4 Check By/ Date Before After After CLASSIFICATION: SPECIMEN DATA Test Test Gray, trace to slightly sandy, clayey SILT; scattered organics; ML Height, inches : 5.56 5.44 520 Diameter, inches : 2.87 178 2.84 SAMPLE DATA HeighUDia. Ratio : 1.94 1.96 1.83 Spec. Gray. (est.) : 2.70 Weight, grams : 1043.9 1004.3 1004.3 Specimen :UNDISTURBED Water Content, % : 41.8 36.4 36.4 Wet Density, pcf : 110.5 115.9 115.9 Dry Density, pct : 77.9 84.9 84.9 Saturation, % : 97 100 100 TEST DATA: Deft. Constant, fnJdiv.: .001 Back Press., tsf : 2.88 Load Constant, kgldiv.: .454 B -Bar Valve : .99 Pore Press. Constant, psUdiv.: 1.00 Change in Hgt., inches : .240 Eff. Stress, tsf : 4.32 Change in Vol., cc : .00 Axial Axial Pore Axial Pdn. Pore Eff. M4. Eff. Min. Elf. Dell. Read. Load Read. Pry Read. Strain Stress Dili. Press. Prin. Stress Prin. Stress Stress A- p p' q div dlv div % tsf tsf tsf tsf Ratio Coeff. tsf t9f tsf 6.0 34.6 41.5 .1 .41 .11 4.62 421 1.10 .27 4.53 4.41 21 10.0 71.9 44.5 .2 .85 .32 4.85 4.00 1.21 .38 4.75 4.42 .43 12.0 103.9 47.8 .2 123 .56 4.99 3.76 1.33 .46 4.94 4.37 .62 16.0 133.2 51.4 .3 1.58 .82 5.08 3.50 1.45 .52 5.11 4.29 .79 19.0 157.3 54.9 .3 1.86 1.07 5.11 3.25 1.57 .58 5.25 4.18 .93 24.0 176.0 57.9 .4 2.08 1.29 5.11 3.03 1.69 .62 5.36 4.07 1.04 29.0 1924 60.7 .5 227 1.49 5.10 2.83 1.80 .66 5.46 3.97 1.14 34.0 204.8 63.1 .6 2.42 1.66 5.08 2.66 1.91 .69 5.53 3.87 121 40.0 215.8 65.2 .7 2.54 1.81 5.05 2.51 2.01 .71 5.59 3.78 127 60.0 243.1 712 1.1 2.86 225 4.93 2107 2.38 .79 5.75 3.50 1.43 81.0 257.2 74.8 1.5 3.01 2.50 4.82 1.82 2.66 .83 5.82 3.32 1.50 103.0 266.6 77.1 1.9 3.11 2.67 4.76 '.1.65 2.88 .86 5.87 3.20 1.55 130.0 273.0 78.6 2.4 3.17 2.78 4.71 1.54 3.05 .88 5.90 3.12 1.58 139.0 275.8 79.0 2.6 3.19 2.81 4.70 1.51 3.11 .88 5.92 3.11 1.60 146.0 278A 79.6 2.7 322 2.85 4.69 1.47. 3.19 .89 5.93 3.08 1.61 158.0 280.9 80.2 2.9 324 2.89 4.67 1.43 3.27 .89 5.94 3.05 1.62 168.0 283.1 80.3 3.1 3.26 2.90 4.68 1.42 3.30 .89 5.95 3.05 1.63 178.0 285.2 80.7 3.3 328 2.93 4.67 1.39 3.36 .89 5.96 3.03 1.64 189.0 2872 81.0 3.5 329 2.95 4.66 1.37 3.41 .90 5.97 3.02 1.65 200.0 289.3 81.2 3.7 3.31 2.97 4.66 1.35 3.44 .90 5.97 3.01 1.65 210.0 291.0 81.4 3.9 3.32 2.98 4.66 1.34 3.48 .90 5.98 3.00 1.66 216.0 292.3 81.6 4.0 3.33 2.99 4.66 1.33 3.52 .90 5.99 2.99 1.67 222.0 292.8 81.7 4.1 3.34 3.00 4.65 1.32 3.53 .90 5.99 2.99 1.67 227.0 293.9 81.8 4.2 3.35 3101 4.66 1.31 3.55 .90 5,99 2.98 1.67 232.0 294.5 81.9 4.3 3.35 3.02 4.65 1.30 3.57 .90 5.99 2.98 1.67 238.0 295.4 82.1 4.4 3.36 3.03 4.64 129 3.60 .90 6.00 2.97 1.68 FAILURE SKETCH: Strander Boulevard/SW 27th Street s, T -1 r 4 a 4z+ Improvements Renton and Tukwila, Washington CU TRIAXIAL. TEST BORING B -103, S -24 WAX I October 2003 21 -1- 09369 -002 NarE ir$w:p•••e►�t te�ka9t eCevrrecf at�� °ia stns ;rr . SHANNON A ON, INMC- FIG. B-11C CONSOLIDATED, UNDRAINED TRIAXIAL COMPRESSION TEST NO.3 STRESS, PORE PRESSURE, STRESS RATIO VS STRAIN Boring B -103 Tested By/ Date CKN 8/29 /2003 Sample S -24 Wax I Calc. By/ Date CKN 9110/2003 Depth, ft. 90.4 Check By / Date 8 v O N N N Effective Confining °- Pressure, tsf = 4.32 8 ° 0.0 2.0 4.0 6.0 8.0 8 a� L �8 CV a. 0 a 86 0.0 2.0 4.0 6.0 8.0 8 v 0 co Q y N 8 N CV W C a 8 ° 0.0 2.0 4.0 6.0 8.0 Axial Strain, % Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CU TRIAXIAL TEST BORING B -103, S -24 WAX I October 2003 21 -1 -09369 -002 SHANNON & WILSON, INC. :FFIG. B-11d QEOTECHOUL AM ENYp01�IRMAL CON8IILTANT 1 1 y i 1 CONSOLIDATED, UNDRAINED TRIAXIAL COMPRESSION TEST NO.1 SUMMARY OF TEST DATA Boring B -103 Tested By / Date CKN 8/262003 Sample S-24 Wax it Calc. By/ Date CKN 9/10/2003 Depth, tL 91.1 Check By/ Date Before After After CLASSIFICATION: SPECIMEN DATA: Gray, clayey SILT; ML -es cons Height, Inches : 627 621 5.25 Diameter, inches : 2.88 2.78 3.03 SAMPLE DATA Height/Dia. Ratio : 2.18 2.23 1.74 Spec. Gray. (est.) : 2.70 Weight, grams : 1060.2 1130.5 1130.5 Specimen : UNDISTURBED Water Content, % : 30.3 38.9 38.9 Wet Density, pcf : 9&8 1141 114.1 Dry Density, pcf : 75,9 82.1 82.1 Saturation, % : 67 100 .100 TEST DATA: Defl. Constant, in./div.: .001 Back Press., tsf : 5.40 Load Constant, kg/div.: .454 B -Bar Value : .97 Pore Press. Constant, psildiv.: 1.00 Change in Mgt, inches : .950 Eff. Stress, tsf : 1.44 Change in Vol., cc : .00 Axial Axial Pore Axial Prin. Pore Eff. Maj. Eff. Min. Eff. Dell. Read. Load Read. Press Read. Strain Stress Diff. Press. Prim Stress Pdn. Stress Stress A- p p' q div div div % tsf tst tsf tsf Ratio Coeff. tsf tsf tsf 9.0 45.0 78.1 .1 .53 .22 1.75 1.22 1.44 .42 1.71 1.48 .27 11.0 57.5 79.4 2 .68 .32 1.80 1.12 1.61 .47 1.78 1.46 .34 15.0 67.3 80.6 .2 .80 .40 1.83 1.04 1.77 .51 1.84 1.44 .40 18.0 75.1 81.5 .3 .89 .47 1.86 .97 1.91 .53 1,88 1.42 .44 22.0 81.9 82,0 .4 .97 .50 1.90 .94 2.03 .52 1.92 1.42 .48 32.0 92.4 83.6 .5 1.09 .62 1.91 .82 2.33 .57 1.99 1.37 .55 40.0 100.5 84.3 .6 1.18 .67 116 .77 2.54 .57 2.03 1.36 .59 48.0 107.0 84.9 .8 126 .71 1.99 .73 2.73 .57 2.07 1.36 .63 57.0 112.5 85.4 .9 1.32 .75 2.01 .69 2.91 .57 2.10 1.35 .66 68.0 118.0 85.9 1.1 1.38 .78 2.04 .66 3.11 .57 2.13 1.35 .69 85.0 125.4 86.6 1.4 1.47 .84 2.07 .60 3.43 .57 2.17 1.34 .73 102.0 131.9 86.8 t.6 1.54 .86 2.12 58 3.64 .56 2.21 1.35 .77 119.0 137.3 87.3 1.9 1.60 .89 2.15 .55 3.88 .55 2.24 1.35 .80 136.0 140.8 87.5 2.2 1.63 .90 2.17 .54 4.03 .55 2.26 1.36 .82 154.0 144.4 87.5 2.5 1.67 .90 2.21 .54 4.09 .54 2.28 1.38 .84 171.0 147.3 87.7 2.8 1.70 .91 2.22 .53 4.23 .54 2.29 1.38 .85 188.0 150.0 87.7 3.0 1.73 .91 225 .53 428 .53 2.30 1.39 .86 223.0 154.2 87.9 3.6 1.76 .93 2.27 .51 4.45 .53 2.32 1.39 .88 290.0 160.1 88.1 4.7 1.81 .94 2.31 .50 4.64 .52 235 1.40 .91 360.0 165.4 88.1 5.8 1.85 .94 2.35 .50 4.72 .51 2.36 1.42 .92 429.0 170.4 88.0 6.9 1.88 .94 2.39 .50 4.73 .50 2.38 1.44 .94 503.0 173.8 88.0 8.1 1.89 .94 2.40 .50 4.76 .49 2.39 1.45 .95 569.0 176.6 88.0 9.2 1.90 .94 2.41 .60 4.78 .49 2.39 1.46 .95 639.0 178.7 87.9 10.3 1.90 .93 2.41 .51 4.72 .49 2.39 1.46 .95 703.0 180.2 87.9 11.3 1.90 .93 2.41 .51 4.71 .49 2.39 1.46 .95 779.0 181.4 87.7 12.5 1.88 .91 2.41 .53 4.58 .49 2.38 1.47 .94 919.0 183.0 87.7 14.8 1.85 .91 2.38 .53 4.52 .49 2.36 1.45 .92 953.0 183.0 87.7 15.3 1.84 .91 2.36 .53 4.50 .50 2.36 1.44 .92 FAILURE SKETCH: Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CU TRIAXIAL TEST BORING B -103, S -24 WAX II Y October 2003 21 -1- 09369 -002 SHANNON & WILSON, INC. FIG. B -11e �,rw r raw wxe aoxsN.r�vrs CONSOLIDATED, UNDRAINED TRIAXIAL COMPRESSION TEST NO.1 STRESS, PORE PRESSURE, STRESS RATIO VS STRAIN Boring B -103 Tested By/ Date CKN 8/26/2003 Sample S -24 Wax II Cale. By/ Date CKN 9/10/2003 Depth, ft 91.1 Check By / Date 8 N N r Q tog 4) 0 r Effective Confining 0- Pressure, tsf =1.44 0 0 0 0.0 5.0 10.0 15.0 20.0 m y U) Lo E) o a m 0 CL 0 0 0 0.0 5.0 10.0 15.0 20.0 Lei 0 is Q H N N N W C 'C 3 0 0.0 5.0 10.0 15.0 20.0 Axial Strain, % Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CU TRIAXIAL TEST BORING B -103, S -24 WAX II October 2003 21 -1 -09369-002 SHANNON do WILSON, INC. FIG. B -11f 4 GEMCJIOM MO ENYgON1ElrtK COM6ULT IM '; CONSOLIDATED, UNDRAINED TRIAXIAL COMPRESSION TEST NO.2 SUMMARY OF TEST DATA Boring B -105 Tested By / Date CKN 8128/2003 Sample S -26 Wax I Calc. By /Date CKN 9/10/2003 Depth, ft. 100.3 Check By/ Date Before After After CLASSIFICATION: SPECIMEN DATA Test Canso] Test Gray, clayey SILT, trace of fine sand; scattered organics; ML Height, inches : 5.79 5.73 4.86 Diameter, inches : 2.87 2.79 3.03 SAMPLE DATA: Height/Dia. Ratio : 2.02 2.05 1.60 Spec. Gray. (est.) : 2.70 Weight, grams : 1103.4 1072.6 1072.6 Specimen : UNDISTURBED Water Content, % : 39.3 35.7 35.7 Wet Density, pcf : 112.2 116.4 116.4 Dry Density, pcf : 80.5 85.8 85.8 Saturation, % : 97 100 100 TEST Dell. DATA: Constant, inJdiv.: .001 Back Press., tsf : 3.24 Load Constant, kg/div.: .454 B -Bar Value : 1.00 Pore Press. Constant, psi/div.: 1.00 Change in Hgt., inches : .870 Elf. Stress, tsf : 2.88 Change in Vol., cc : 1.80 Axial Axial Pore Axial Prin. Pore Eff. Maj. Eff. Min. Eff. Dell. Read. Load Read. Press Read. Strain Stress Diff. Press. Prin. Stress Prin. Stress Stress A- p p' q div div div % tsf tsf tsf tsf Ratio Coeff . tsf tsf tsf 9.0 80.6 52.3 .2 .95 .52 3.30 2.36 1.40 .55 3.35 2.83 .47 14.0 104.9 55.4 .2 1.23 .75 3.36 2.13 1.58 .61 3.50 2.75 .62 19.0 123.2 58.1 .3 1.45 .95 3.38 1.93 1.75 .65 3.60 2.66 .72 24.0 136.8 60.4 .4 1.60 1.11 3.37 1.77 1.91 .69 3.68 2.57 .80 29.0 147.0 62.1 .5 1.72 1.23 3.37 1.65 2.04 .72 3.74 2.51 .86 39.0 160.9 64.9 .7 1.88 1.43 3.33 1.45 2.30 .76 3.82 2.39 .94 50.0 169.6 66.7 .9 1.98 1.56 3.30 1.32 2.50 .79 3.87 2.31 .99 61.0 175.6 68.0 1.1 2.04 1.65 3.27 1.23 2.67 .81 3.90 2.25 1.02 82.0 182.6 69.6 1.4 2.12 1.77 3.23 1.11 2.91 .84 3.94 2.17 1.06 106.0 187.1 71.1 1.8 2.16 1.88 3.16 .1;00 3.17 .87 3.96 2.u8 1.08 147.0 192.3 72.3 2.6 2.20 1.97 3.12 .91 3.42 .89 3.98 2.01 1.10 190.0 196.9 72.8 3.3 2.24 2.00 3.12 .88 3.56 .89 4.00 2.00 1.12 234.0 201.4 73.0 4.1 2.27 2.02 3.13 .86 3.64 .89 4.02 2.00 1.14 277.0 205.8 73.1 4.8 2.30 2.03 3.16 .85 3.70 .88 4.03 2.01 1.15 320.0 210.3 73.6 5.6 2.34 2.06 3.15 .82 3.86 .88 4.05 1.99 1.17 363.0 214.6 73.7 6.3 2.37 2.07 3.18 .81 3.92 .87 4.06 1.99 1.18 407.0 218.8 73.5 7.1 2.39 2.05 3.22 .83 3.90 .86 4.08 2.02 1.20 451.0 222.6 73.3 7.9 2.41 2.04 3.25 .84 3.87 .85 4.09 2.05 121 495.0 225.7 73.2 8.6 2.43 2.03 3.27 .85 3.87 .84 4.09 2.06 1.21 538.0 228.6 73.4 9.4 2.44 2.05 3.27 .83 3.93 .84 4.10 2.05 122 579.0 231.2 73.4 10.1 2.45 2.05 3.28 .83 3.94 .84 4.10 2.06 122 626.0 233.2 73.1 10.9 2.44 2.03 3.30 .85 3.86 .83 4.10 2.08 1.22 669.0 235.0 73.0 11.7 2.44 2.02 3.30 .86 3.84 .83 4.10 2.08 122 713.0 236.1 72.9 12.4 2.43 2.01 3.30 .87 3.80 .83 4.10 2.08 1.22 757.0 236.6 73.0 13.2 2.42 2.02 328 .86 3.81 .84 4.09 2.07 121 800.0 234.8 73.1 14.0 2.38 2.03 323 .85 3.78 .85 4.07 2.04 1.19 823.0 232.9 73.0 14.4 2.35 2.02 321 .86 3.73 .86 4.05 2.03 1.17 866.0 231.5 73.0 15.1 2.31 FAILURE SKETCH: 2.02 3.17 .86 3.69 .87 4.04 2.02 1.16 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington I 4"320" � CU TRIAXIAL TEST BORING B -105, S -26 WAX 1 October 2003 21 -1- 09369 -002 SHANNON 3 WILSON, INC. FIG. B-11g OEOTECHWAL AM F.M WAN WAL CONAA.TAMR ONE DIMENSIONAL CONSOLIDATION TEST NO.1 VOID RATIO VS LOG10(CONSOLIDATION PRESSURE) Boring B -205 Tested By/ Date CKN &27 /2003 Sample S-5 Wax I Calm By/ Date CKN 8/27/2003 Depth, it. 10.2 Check By/ Date 0 0 0 v 0 0 0 CV O O O O� r F— Q Q 0_ O pO O fD O 8 m O 8 x0.10 1.00 10.00 100.00 1000.00 CONSOLIDATION PRESSURE, tsf Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -205, S -5 WAX I October 2003 21 -1 -09369-002 SHANNON & WILSON, INC. FIG. B-12b OEafECMCAL AM ENY A'M ONE DIMENSIONAL. CONSOLIDATION TEST NO.1 SETTLEMENT VS LOG10fCONSOLIDATION PRESSURE) Boring B -285 Tested By / Date CKN W7V003 Sample S -5 Wax I Cale, By/ Date CKN 8!27!2804 Depth, ft. 10.2 Check By/ Date O 0 0 ci N a Op d F v Z tr.l 2 w O O C W O 8-T- 0.10 1.00 18.00 100.00 CONSOLIDATION PRESSURE, tsf 1000.00 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOUDATION TEST BORING B -205, S-5 WAX I October 2003 21- 1- 09369-002 SHANNON do WILSON, INC. FIG. B-12C aEO�aacx �w arnow�Mrt rwcrs ONE DIMENSIONAL CONSOLIDATION TEST NO. 1 SETTLEMENT VS LOG10(TIME) Boring &205 Tested By/ Date CKN 8127/2003 Sample S-5 Wax 1 Calc. By/ Date CKN 8/27/2003 Depth, ft. 102 Check By/ Date 0 0 0 vi in Eo off' 0 H Z W W o 0 co 0 3 0 W) to v 9 10.1 D.1 tsf 9 tsf- 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -205, S -5 WAX 1 October 2003 21 -1 -09369 -002 SHANNON & WILSON, INC. I FIG. B. 12d OEOTEMIM MO ONMONI WAL COOMMUMR ONE DIMENSIONAL CONSOLIDATION TEST NO.1 SETTLEMENT VS LOG10(TIME) Boring B -205 Tested By/ Date CKN 8272004 Sample S-5 Wax 1 Cafc. By/ Date CKN 81272004 Depth, ft. 10.2 Check By / Date 0 N 0 a 0 of E_ oa C? LtJ w o a to 0 0 m a o -f S -T 0.1 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and TukwEla, Washington CONSOLIDATION TEST BORING B -205, S-5 WAX I October 2003 21 -1 -09368 -002 SHANNON & WILSON, INC. I FIG. 13-12e �EdfFONGL AlO6f1flIOMIORIL CON�UI.TARfi ONE DIMENSIONAL CONSOLIDATION TEST NO.1 SETTLEMENT VS LOG10(TIME) Boring B -205 Tested By/ Date CKN 8/`272003 Sample S-5 Wax I Cale. By/ Date CKN 827/2003 Depth, ft. 10.2 Check By/ Date 0 0 N 0 N iq O O Eo E o v 0 H Z W 2 W J C W < co 0 v ai 0 0 0 o+ mi CM 10.1 19 tsf Fd 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -205, S-5 WAX i October 2003 21 -1- 09369 -002 SHANNON & WILSON, INC. I FIG. 13-12f OEOTECHPW& AID MRONIEMAI OOMMUM: Boring Sample Depth, ft. 0 &205 S-5 wax 1 10.2 ONE DIMENSIONAL CONSOLIDATION TEST NO.1 SETTLEMENT VS LOG20(TIME) Tested By / Date CKN 8/27/2003 Cate. By/ Date CKN e/27/2003 Check By/ Date v 0 0 d n Eo o� 0 w w 0 ci 0 0 v r 0.1 1.0 10.0 tst 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -205, S-5 WAX I October 2003 21 -1- 09369 -002 SHANNON 3 WILSON, INC. I FIG- B-12g 460TECHWAL MOOMPOWNWAL COlINJLTAAISi I ONE DIMENSIONAL CONSOLIDATION TEST NO.1 SETTLEMENT VS LOG10(TIME) Boring 05 M Sample S-5 Wax I Ca1c. By/ Date CKN M Check Depth, ft. 10.2 ... ■ ■ ■ ■■ 1111 ■ ■ ■ ■■ 1111 ■ ■ ■■ ■1111 ■ ■ ■■ ■11111 ■ ■ ■■ ■1111 0 0 rn 0 0 0 Eo o$ 0 H Z W w J o C; CO) o 0 8 T 3! `J T OT 8 -0.1 0.1 tsf 1 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -205, S-5 WAX 1 October 2003 21 -1- 09369 -002 SHANNON do WILSON, INC. I FIG. B-12h GEOTEMWAL AD MMMONWAL COIr1�TANR 1 1 i I i i I� . I 1 1 ONE DIMENSIONAL CONSOLIDATION TEST NO.2 SUMMARY OF TEST DATA Boring B -103 Tested By/ Date CKN 827/2003 Sample S -24 Wax I Calc. By/ Date CKN 8/272003 Depth, ft. 90.4 Check By/ Date CLASSIFICATION: SPECIMEN DATA: Before After Gray - brown, clayey SILT; ML Test _L�t Height, inches : .779 .652 SAMPLE DATA: Diameter, Inches : 2.510 2.510 Spec. Gray. (est.) : 2.70 Wet Density, pcf : 109.6 121.8 Specimen :UNDISTURBED Dry Density, pcf : 76.9 91.7 Water Content, % : 42.6 328 Void Ratio : 1.185 .835 Saturation, % : 97 106 Spec Dail Consol Coeff of Coeff of Load d 100 Corr Pressure Settlement Void t 50 d 50 Consol Perm kg 0.01mm 0.01mm tsf % Ratio min. 0.01mm cm2/sec cm/sec .3 5.5 .3 .10 .3 1.185 .1 3.1 3.20E -02 .6 16.3 .8 .19 .8 1.174 .1 14.1 3.17E -02 1.71 E-06 12 29.3 2.9 .38 1.3 1.162 .3 26.4 1.05E -02 2.99E -07 24 46.6 4.0 .77 22 1.144 .1 43.7 3.09E -02 6.56E -07 4.8 70.4 5.9 1.54 3.3 1.120 .3 66.0 1.01E -02 1.45E -07 1.2 66.7 3.8 .38 3.2 1.122 .2 68.2 1.50E -02 .3 54.8 .2 .10 2.8 1.131 .1 57.9 3.03E -02 1.2 58.6 3.8 .38 2.8 1.131 .1 56.9 3.04E -02 1.33E -08 4.8 78.3 5.9 1.54 3.7 1.111 .2 76.3 1.49E -02 1.15E -07 9.6 104.7 7.5 3.08 4.9 1.084 .2 98.8 1.46E -02 1.19E -07 19.2 164.9 9.4 6.16 7.9 1.019 2 145.2 1.39E -02 1.33E -07 38.4 247.8 11.8 12.32 11.9 .930 .3 s. 228.9 8.49E -03 5.61 E -08 78A 344.1 15.5 25.15 16.6 .827 .3 318.6 7.68E -03 2.80E -08 38.4 385.1 12.8 12.32 18.8 .779 .1 385.6 2.12E -02 9.6 369.7 9.0 3.08 18.2 .792 .3 371.1 7.15E -03 4.8 360.8 7.9 1.54 17.8 .800 .3 362.1 7.22E -03 1.2 342.6 5.8 .38 17.0 .818 .3 346.1 7.34E -03 .3 324.9 2.8 .10 16.3 .835 .3 327.9 7.48E -03 E E I i Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -103, S -24 WAX October 2003 21 -1 -09369 -002 I SHANNON & WILSON, INC. I FIG. 13-13a aEd1Ea WCALwo ENMO IMAL COOMLTMM ONE DIMENSIONAL CONSOLIDATION TEST NO.2 VOID RATIO VS LOG10(CONSOLIDATION PRESSURE) Boring B -103 Tested By/ Date CKN 8/27 /2003 Sample S -24 Wax I Calc. By/ Date CKN 8/27/2003 Depth, ft. 90.4 Check By/ Date 0 0 0 0 0 0 0 O " Q O o - 0 0 d g m 0 0 � r °0.10 1.00 10.00 100.00 1000.00 CONSOLIDATION PRESSURE, ts! S Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -103, S -24 WAX I October 2003 21 -1- 09369 -002 SHANNON & WILSON, INC. FIG. B-13b OEMCHWALAIDRNFA AMALC010M n Boring BA 03 Sample S -24 Wax 1 Depth, ft. 90.4 0 Sri 0 o � H Z W 2 W J o Cl) LO 0 0 N O N 0.10 ONE DIMENSIONAL CONSOLIDATION TEST NO.2 SETTLEMENT VS LOG10(CONSOLIDATION PRESSURE) Tested By / Date CKN 8/27/2003 Calc. By/ Date CKN 8/27/2003 Check By/ Date 1.00 10.00 100.00 CONSOLIDATION PRESSURE, tsf 1000.00 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -103, S -24 WAX I October 2003 21 -1 -09369 -002 SHANNON & WILSON, INC. FIG. B-13c OEOTE -WAL AM EpYWWWAL COgfu MYS ONE DIMENSIONAL CONSOLIDATION TEST NO.2 SETTLEMENT VS LOG10(TIME) I Boring B -103 Tested By/ Date CKN 8/27/2003 I Sample S -24 Wax 1 Calc. By/ Date CKN 8/27/2003 Depth, ft. 90.4 Check By/ Date 0 0 i� E E o� 0 H Z W W J ro W U) 0 0 o4- 0.1 0.1 0.19 tsf 1 1.0 10.0 100.0 1000.0 10D00.0 Stmnder Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -103, S -24 WAX i October 2003 21 -1- 09369 -002 SHANNON & WILSON, INC. FIG. B-13d OEOTEpNGL MD E)IIIr101�E7iTAL ODNlULTA:- ONE DIMENSIONAL CONSOLIDATION TEST NO, 2 SETTLEMENT VS LOG10(TIME) Boring B -103 Tested By / Date CKN 8/2712003 Sample S -24 Wax 1 Cale. By /Date CKN 8/27/2003 Depth, ft. 90.4 Check By / Date O O O (O N E E o� 0 H Z W 7- w o W CD co 0 �i m 0 0 0.1 tsf 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -103, S -24 WAX I October 2403 21 -1 -09369 -002 SHANNON & WILSON, INC. I FIG. B-13e 4ECTEC"MM MW s VOCHMMa. COMMI M ONE DIMENSIONAL CONSOLIDATION TEST NO.2 SETTLEMENT VS LOG10(TIME) Boring B -103 Tested By/ Date CKN 8/27!2003 Sample S -24 Wax I Calc. By/ Date CKN 8/27/2003 Depth, tL 90.4 Check By/ Date 0 U) w 0 ie E E O� O H Z W W J O ui N O is T Q 0 1 ui N � 0.1 1.54 tsf Ml 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -103, S -24 WAX 1 October 2003 21 -1- 09369 -002 SHANNON & WILSON, INC. FIG. 6-13f GEOn:CHPWAL No ENVOM OKWAL COMMU fE Boring B -103 Sample S -24 Wax I Depth, ft. 90A 0 0 0 0 Eo oC4 0 Z W W � go W 0) 0 c 0 0 9-� 10.1 ONE DIMENSIONAL CONSOLIDATION TEST NO.2 SETTLEMENT VS LOG10(TIME) tsf 1 Tested By / Date CKN 8/27/2003 Calc. ' By / Date CKN 8127%2003 Check By / Date II 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -103, S-24 WAX I October 2003 21 -1- 09369 -002 a� NOMN dM WWII Nom, INTA ;s FIG. 13-139 Boring B -103 Sample S -24 Wax I Depth. ft. 90.4 0 ui m ko 0 Go m V) 0 n M E T o c� 1-- Z cW G W o /wr^ vJ 0 O O e') O� 10.1 ONE DIMENSIONAL CONSOLIDATION TEST NO.2 SETTLEMENT VS LOG10(TIME) Tested By / Date CKN 8/27/2003 Calc. By/ Date CKN 8/27/2003 Check By/ Date 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -103, S -24 WAX I October 2003 21 -1 -09369 -002 SHANNON & WILSON, INC. fFIG. IS-13h oEa�EawcK NO eNnwWK oorauvwr. Boring B -103 Sample S -24 Wax 1 Depth, ft 90.4 0 N O C N co O 00 (M co E� r oC') c H Z W 2 W J 0 N M cri 0 i� 09T 4" 0.1 ONE DIMENSIONAL CONSOLIDATION TEST NO.2 SETTLEMENT VS LOG10(TIME) Tested By / Date CKN 8/27/2003 t Cale. By/ Date CKN 8/27/2003 Check By/ Date 1 tsf 0.38 tsf 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington . CONSOLIDATION TEST BORING B -103, S-24 WAX I October 2003 21 -1 -09369 -002 SHANNON do WILSON, INC. I FIG. 13-131 OEOTECHWALAWE I TAM I 1 t 1 1 1 L u ONE DIMENSIONAL CONSOLIDATION TEST NO.3 SUMMARY OF TEST DATA Boring 8 -145 Tested By t Data CKN 8!2712003 Sample S -26 Wax 1 Cak:. By/ Date CKN 8/27/2003 Depth, ft. 100.3 Check By t Date CLASSIFICATION: SPECIMEN DATA: Before Attar Gray, clayey SILT; ML Height, inches : .784 .717 SAMPLE DATA: Diameter, inches : 2.511 2.511 Spec. Gray. (est.) : 2.64 Wet Density, pcf : 114.3 118.9 Specimen : UNDISTURBED Dry Density, pd : 83.3 91.0 Water Content, % : 37.3 30.6 Vold Ratio : .975 .808 Saturation, % : 101 100 Spec Den Cauol Coen of Coeff of Load d 100 Corr Pressure Settlement Void t 50 d 50 Consol Perm kg 0.01 mm 0.01 mm tsf % Ratio min. 0.01 mm cm2lsec cm/sec .3 5.0 .8 .10 .2 .975 .2 4.1 1.62E -C2 .6 10.9 1.8 .19 .5 .970 .2 10.2 1.61E -02 4.09E -07 1.2 19.8 4.0 .38 .8 .963 .2 18.9 1.60E-02 2.80E -07 2.4 30.5 6.8 .77 1.2 .955 .1 29.5 3.18E -02 3.30E -07 4.8 46.1 11.0 1.54 1.8 .944 .3 44.8 1.05E-02 7.77E -08 12 42.6 8.5 .38 1.7 .945 .1 43.0 3.14E -02 .3 36.1 6.6 .10 1.5 .949 .1 37.1 3.16E -02 12 38.8 8.0 .38 1.5 .948 .1 38.5 3.16E-02 7.14E -08 4.8 52.1 12.3 1.54 2.0 .939 .4 51.5 7.82E -03 3.08E -08 9.6 71.5 18.3 3.08 2.7 .926 .3 69.3 1.03E -02 4.50E -08 19.2 110.4 25.5 6.15 4.3 .894 .2 104.4 1.50E -02 7.75E-08 38.4 164.6 33.8 12.31 6.6 .849 .3 159.3 9.53E -03 3.57E -08 78.4 228.1 44.5 25.13 92 .796 .2 222.6 1.35E -02 2.79E -08 38.4 249.3 40.1 12.31 10.5 .771 .0 .0 9.6 229.0 34.5 3.08 9.8 .786 .0 229.9 4.8 219.7 32.8 1.54 9.4 .793 .2 2202 1.34E -02 12 207.4 29.5 .38 8.9 .802 .2 208.9 1.35E -02 .3 198.9 27.5 .10 8.6 .808 .2 200.4 1.36E-02 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -105, S-26 WAX I October 2003 21 -1- 09369 -002 SHANNON do WILSON, INC. I FIG. A 14a CROTECHWAL AM EfrtlM0lO16.MfAL OOWMTO I 1 t 1 1 1 L u ONE DIMENSIONAL CONSOLIDATION TEST NO.3 VOID RATIO VS LOGI0(CONSOLIDATION PRESSURE} Boring B -105 Tested By/ Date CKN 8/27/2003 Sample S -26 Wan I Cats. By/ Date CKN 8/27!2003 Depth, ft. 100.3 Check By / Date —0.10 1.00 10.00 100.00 1000.00 CONSOLIDATION PRESSURE, tsf Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -105, S -26 WAX I October 2003 21 -1 -09369 -002 SHANNON & WILSON, INC. I FIG. B-14b 0607 MM&AWWWWAMM ALCONSMIAMr� ONE DIMENSIONAL CONSOLIDATION TEST NO.3 SETTLEMENT VS LOG10(CONSOLIDATION PRESSURE) Boring B -105 Tested By/ Date CKN 8/27/2003 Sample S -26 Wax I Cak:. By/ Date CKN 8/27/2003 Depth, ft. 100.3 Check By / Date O 0 N O 0,0 �j F- Z W W J CO ri O C N N di 0.10 1.00 10.00 100.00 1000.00 CONSOLIDATION PRESSURE, tsf Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -105, S -26 WAX I October 2003 21 -1 -09369 -002 SHANNON do WILSON, INC. FIG. B-14c OEOTEGNC�L AM OM 01rE1RAL CONNLTIIRt ONE DIMENSIONAL CONSOLIDATION TEST NO.3 SETTLEMENT VS LOG70(TIME) Boring B -105 Tested By / Date CKN 8/27/2003 Sample S -26 Wax 1 r Calc. By/ Date CKN 8/27/2003 Depth, ft. 100.3 Check By / Date 0 vi 0 sc 0 of E E r N O C F- Z W W J o U. U) 0 m 0 N s 0.1 1.0 10.0 100.0 1 000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -105, S -26 WAX 1 October 2003 21 -1 -09369 -002 SHANNON & WILSON, INC. I FIG. B-14d 9E0'fEgpiC�L MO fNYpON1E1ffAL OOIIiIILTNIR ONE DIMENSIONAL CONSOLIDATION TEST NO.3 SETTLEMENT VS LOG10(TIME) Boring B-105 Tested By/ Date CKN BJ27r2M Sample S-26 Wax I Calc. By/ Date CKN 8/27/2003 Depth, ft. 100.3 Check By/ Date E E CO 0 H Z W W J W U) co 0 is 0 r o+ 0.1 1.54 tsf 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -105, S -26 WAX I October 2003 21 -1 -09369 -002 SHANNON do WILSON, INC. I FIG. 8 -149 OWTEMSCAL ME E RM000MMAL COIQiULUM ONE DIMENSIONAL CONSOLIDATION TEST NO.3 SETTLEMENT VS LOG10(TIME) Boring B-105 Tested By/ Date CKN 8127/2003 Sample S -26 Wax I Caic. By/ Date CKN 8/27/2003 Depth, ft. 100.3 Check By / Date 0 tst 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOLIDATION TEST BORING B -105, S-26 WAX I October 2003 21 -1 -09369 -002 SHANNON & WILSON, INC. FIG. B-14h OEOTiCHWUL AID SWOVAMOW& COPUMIAM ONE DIMENSIONAL CONSOLIDATION TEST NO.3 SETTLEMENT VS LOG10(TIME) Boring B -105 Tested By/ Date CKN 8127/2003 Sample S -26 Wax I Calc. By/ Date CKN 8/27/2003 Depth, ft. 100.3 Check By / Date O 1 0 g N O O N C C F— Z W LU J O O C V N O O N N 1 0.38 tsf tsi 3.08 1.0 10.0 100.0 1000.0 10000.0 Strander Boulevard/SW 27th Street Improvements Renton and Tukwila, Washington CONSOUDATION TEST BORING B -105, S-26 WAX I October 2003 21 -1- 09368 -002 SHANNON & WILSON, INC. I FIG. 13-141 W.0WOQ/ ft AND0fflM0 Mff^.00k$M'rAMU SHANNON 6WILSON. INC. APPENDIX C WATER LEVEL MONITORING DATA AND SLUG TESTING PROCEDURES AND RESULTS 21 -1- 09369 -002 SHANNON 6WILSON. INC. APPENDIX C WATER LEVEL MONITORING DATA AND SLUG TESTING PROCEDURES AND RESULTS TABLE OF CONTENTS Page C.1 GROUNDWATER MONITORING ................................................ ............................... C -1 C.2 SURFACE WATER MONITORING .............................................. ............... ........... . . . .. C -1 C.3 SLUG TESTING .............................................................................. ............................... C -1 C.3.1 Slug Test Procedures ......................................................... ............................... C -2 C.3.2 Slug Test Results ............................................................... ............................... C -2 CAREFERENCES ................................................................................. ............................... C -3 LIST OF TABLES Table No. C -1 Summary of Groundwater Level Monitoring Data C -2 Summary of Slug Test Inputs and Results LIST OF FIGURES Figure No. C -1 Groundwater and Surface Water Level Hydrographs C -2 Groundwater and Surface Water Level Hydrographs Showing Tidal Influences C -3 Slug Test Data Plot, Monitoring Well B -101 C-4 Slug Test Data Plot, Monitoring Well B -104 C -5 Slug Test Data Plot, Monitoring Well B -106 C -6 Slug Test Data Plot, Monitoring Well B -108 C -7 Slug Test Data Plot, Monitoring Well B -110 21 -1- 09369 - 002 -RI Fac.dodwpket 21 -1- 09369 -002 C -i 1 1 L�J 1 t u 1 SHANNON 6WILSON, INC. APPENDIX C WATER LEVEL MONITORING DATA AND SLUG TESTING PROCEDURES AND RESULTS C.1 GROUNDWATER MONITORING Water level data have been recorded at 30- minute intervals from monitoring well B -101 since July 23, 2003, using a MinitrollTm data logger /pressure transducer system. Spot groundwater levels have been measured in each monitoring well and vibrating wire piezometer (VWP) since early August. Monitoring well water level measurements were made using an electric water level indicator measured relative to the top of the polyvinyl chloride (PVC) well casing. VWP measurements were made using a vibrating wire readout. The vibrating wire readout measures the pressure head and temperature of the groundwater surrounding the VWP transducer. These data were later converted to feet of water above the transducer. The monitoring well and VWP groundwater data were converted to elevation in feet relative to the NAVD88 datum. Groundwater elevation data are summarized in Table C -1 and are presented graphically on Figures C -1 and C -2. C.2 SURFACE WATER MONITORING Surface water level or stage data in the Green River were obtained from the U.S. Geological Survey's National Water Information System website ( http : / /waterdata.usgs.gov /nwis/). Data were obtained from the Green River at Tukwila, Washington, gaging station (No. 12113350) within the Duwamish River Basin. This gage is located approximately 0.8 mile downstream of the project, under the West Valley Freeway bridge. As noted on the website, these data are provisional and are subject to revision. Green River stage data are presented graphically on Figures C -1 and C -2. Figure C -1 illustrates mean daily stage data from the Green River in relation to project groundwater level data. Figure C -2 illustrates Green River stage data collected at 15- minute intervals in relation to groundwater levels in B -101 MW collected at 30- minute intervals. C3 SLUG TESTING In situ hydraulic conductivity (slug) testing was performed in monitoring wells B -101, B -104, B -106, B -108, and B -110. Slug testing was performed in order to obtain estimates of the horizontal hydraulic conductivity of site soils. Slug tests provide a point estimate of hydraulic conductivity in the immediate vicinity of the tested well. Slug tests do not provide data 21 -I- 09369-002 -R I Pac.ftdwpteet I C -1 21 -1- 09369 -002 1 SHANNON OVILSON. INC. regarding large -scale aquifer hydraulic conductivity, aquifer geometry, or boundary conditions ' affecting groundwater flow. C.3.1 Slug Test Procedures , Slug tests involve rapidly raising or lowering the water level in a well and measuring the subsequent change in water level as it recovers to the original static position. Raising the water level in a well is achieved by quickly lowering a slug (in this case, either a sealed, 4.0- foot -long or 8.0- foot -long, 1.25 -inch diameter, polyvinyl chloride [PVC] pipe filled with silica sand) to ' displace water in the well. The subsequent falling of the water level to the original static position is referred to as a falling head slug test. Removing the slug and monitoring the rising water level constitutes a rising head slug test. Slug tests were performed on August 12 and 13, 2003, by a Shannon & Wilson , hydrogeologist. Water level data were recorded using a MinitrollTM data logger /pressure transducer system. Three falling head and three rising head tests were performed in each well. After testing, the resulting data was analyzed for hydraulic conductivity using a solution derived by Bouwer and Rice (1976), and later updated by Bouwer (1989). C.3.2 Slug Test Results Rising and falling head slug test data for each monitoring well are plotted on Figures C -3 , through C -7. A best -fit line was determined for the steepest and shallowest data plot for each well, representing the highest and lowest range of hydraulic conductivity measurements. These upper and lower hydraulic conductivity estimates for each well (and the specific input , parameters used in our calculations) are summarized in Table C -2. Monitoring wells B -101, B -104, B -108, and B -110 are screened from 40 to 50 feet below ' ground surface (bgs) in generally medium dense to dense, dark gray, slight silty, fine to medium SAND (SP -SM). Hydraulic conductivity values calculated from slug test data collected in this unit range from approximately 7 x 10'' to 3 x 10'2 centimeters per second (cm/sec). The anomalously low results from monitoring well B -108 are omitted from this range due to incomplete well development. Monitoring well B -106 is screened from approximately 15 to 25 feet bgs in predominantly very soft, gray, slightly clayey, fine sandy SILT (ML). Hydraulic conductivity values calculated from slug test data collected in this unit range from approximately ' 5 x 10 -5 to 9 x 10'5 cm/sec. 1 21- 1- 09369 - 002- R1Fac.dodvVeet 21 -1- 09369 -002 C -2 I SHANNON 6WILSON, INC. CA REFERENCES Bouwer, H. and Rice, R. C., 1976, A Slug Test for Determining Hydraulic Conductivity of Unconfined Aquifers with Completely or Partially Penetrating Wells: Water Resources Research, Vol. 12, pp. 423 -428. Bouwer, H., 1989, The Bouwer and Rice Slug Test — An Update: Ground Water, Vol. 12, No. 3, pp. 304 -309. z1 -1- 09369 - 002 -RI FkAx /,.teec 21-1-09369-002 C -3 SHANNON 6WILSON. INC. ITABLE C -1 SUMMARY OF GROUNDWATER LEVEL MONITORING DATA Fi 1 I I 1 21 -1- 09369- 002 -R 1 F- TC- 1.xls/wp/eet Page 1 of 2 21 -1- 09369 -002 B -101 MW 30.11 30.18 -955 Shallow Alluvial (Ha) 7/23/2003 20.47 9.71 8/132003 20.54 9.64 8/152003 9.57 8212003 _20_.61 _ 20.88_ 9.30 9/182003 21.11 9.07 10/13/2003 _ _ 20.88_ t7.89_____ 9.30 _ 1125/2003 12.29 1223/2003 17.30_ 12.88 - 1/26/2004 - - - - -- 16.09 14.09 - 2/232004 16.69 13.49 B -104 MW 25.80 25.63 -13.66 Shallow Alluvial (Ha) _ 812003 8/13/2003 - _15.73 -- 15.73 9.90 9.90 _ 15.79_ 9.84 _81152003 8212 003 _ 16.02 9.61 9/182003 16.27.----- 9.36 _- 10/1312003 _ 16.11 9.52 11/25/2003 13.26 _ 12.37 12/23/2003 _ 12.54 13.09 1/26/2004 11.44 14.19 2123/2004 11.87 13.76 B -104 VWP 25.80 25.80 6.37 Shallow Estuarine (He) 882003 10.43 15.37 8/152003 12.17 13.63 8/222003 12.45 13.35 9 /182003 12.90 12.90 10/132003 - 1125/2003 13.20 11.83 12.60 13.97 12232003 9.68 16.12 _ 1/26/2004 7.68 18.12 2/23/2004 6.79 19.01 B -105 VWP 26.51 26.51 - 124.56 Deep Alluvial (Hag) 8/7/2003 15.74 10.77 _ 8/15/2003 15.79 10.72 8/21/2003 16.07 10.44 9/182003 _ 16.08 10.43 10/13/2003 15.81 10.70 11252003 14.27 12.24 12/23/2003 13.92 1259 1/26/2004 13.29 13.22 2/23/2004 13.63 12.88 B -106 MW 23.87 23.89 9.71 Shallow Estuarine (He) 8/8/2003 10.40 13.49 8/12/2003 10.46 13.43 8/15/2003 10.59 13.30 8/212003 10.82 13.07 9/182003 11.42 12.47 10/13/2003 11.86 12.03 1125/2003 10.34 13.55 1223/2003 8.06 1 15.83 1/262004 5.72 - 18.17 J1 21232004 4.45 19.44 21 -1- 09369- 002 -R 1 F- TC- 1.xls/wp/eet Page 1 of 2 21 -1- 09369 -002 SHANNON 6WILSON, INC. TABLE C -1 SUMMARY OF GROUNDWATER LEVEL MONITORING DATA Notes: l) Ground surtace elevations surveyed by Nerteet Engineering, Inc. (NA V V88 datum). 2) MW = Monitoring Well; VWP = Vibrating Wire Piezometer. 21- 1- 09369- 002- 111F- TC- l.xls/wp /eet Page 2 of 2 21 -1- 09369 -002 h B -106 VWP 23.87 23.87 -25.18 Shallow Alluvial (Ha) _ 8/8/2003 13.92 13.93 14.34 - - 14.46 14.24 12.30 _11.41 10.19 10.64 9.95 8/15/2003 _ 9.53 _ 8/21/2003 9/18/2003 - 9.41 _ _ _10/132003 9.63 1125/2003 11.57 12/23/2003 1262004 12.46 13.68 2232004 _ 13.23 B -108 MW 23.19 22.75 -17.01 Shallow Alluvial (Ha) 8/9/2003 12.09 12.49 12.53 10.66 8/122003 -- 10.26 _ 8/152003 10.22 _ 8212003 9/18/2003 12.73 12.98 12.89 - 1_1.39 10.02 9.77 _ 10/132003 - 9.86 - 11252003 - _ 11.36 1212312003 - ` 10.31 - -- 8.91 8.82 -- 12.44 1262004 2232004 13.84 13.93 B -108 VWP 23.19 23.19 1.19 Shallow Estuarine (He) 8/1/2003 12-86.--- 13.04 13 '6 10.33 8/92003 10.15 _ 8/15/2003 10.03 8_212003 _ _ 13.47 13.76 - - 13.81 9.72 9/1812003 _ 9.43 10/132003 _ 9.38 11/25/2003 12.10 -- - - 11.09 12232003 10.78 9.19 12.41 1/262004 14.00 2/232004 9.06 14.13 B -110 MW 23.16 23.18 -16.5 Shallow Alluvial (Ha) 8/82003 12.66 10.52 8/132003 12.67 - - - 10.51 _ 8115/2003 12.72 10.46 8/21/2003 12.86 10.39 9/18/2003 13.12 10.06 10/132003 13.08 10.10 11252003 10.57_ 12.61 _ 12/232003 _ 9.62 1356 126/2004 8.84 14.34 2/232004 8.89 14.29 Notes: l) Ground surtace elevations surveyed by Nerteet Engineering, Inc. (NA V V88 datum). 2) MW = Monitoring Well; VWP = Vibrating Wire Piezometer. 21- 1- 09369- 002- 111F- TC- l.xls/wp /eet Page 2 of 2 21 -1- 09369 -002 SHANNON %WILSON, INC. TABLE C -2 SUMMARY OF SLUG TEST INPUTS AND RESULTS References: 1. Bouwer, H. and R.C. Rice, 1976- A Slug Test for Determining Hydraulic Conductivity of Unconfined Aquifers with Completely or Partially Penetrating Wells. Water Resources Research, v. 12, p. 423 -428. 2. Bouwer, H., 1989. The Bouwer and Rice Slug Test - An Update. Ground Water, v. 12, no. 3. p. 304 -309. 21- 1- 09369. 002- a1- TC- 2.x15wp/tct 21 -1- 09369 -002 Static : Hydrasilic Monitoring Slug Tact . Well Saturated Depth to Depth to Water "Giiacftvlty Well Date .Type and Casing Borehole Screen Screen Aquifer Level (Ref. 2, Egri3, Designation Tested Number Radius, Radius, Interval, Bottom Bottom. Depth" r� rM Lt feet ) (feen (feet feet feet feet _ calJsec B -101 8/13/200311 SS -RI%2 0_083 0.25 9.80 50 55 2054 2.9E -02 - - B -101 - - -- 8/13!2003 LS -FH -3 _ T 1 0.083 0.25 _ 9.80 - -, - -- -r - -._. .... 50 55 I 20.54 I.7E -02 B -104 8/13/2003 SS -RH -2 i 0.083 0.25 9.80 50 55 15.73 15E -02 B -104 8/1312003 LS -FH -3 0.083 0.25 I 9.80 50 55 _L 15.73 1.1E -02 B- 106 8/12/2003! SS -FH -2 0.083 0.25 9.80 24 25 1 10.46 89E-05 8106 8/12/2003; LS_FH- 3:0.083 ......................... ....._.._...................... 0.25 . 9.80 24 25 10.46 4.7E-05 - B= 108 -- 8/12/20031 _2 _....__0.083 . ....._._..._..._...._�........- - .........__............__ - 0.25 -- .............._..............._.....--- - - 9.80 .._.....__..__._............... ----....<..... ...__........................._ 50_ 55 1_2.49 ......_- ..._._... - -- -- ......... - 2.1E -04 _ - B -108 8/12/2003 LS -FH -3 0.083 0.25_ 9.80 50 55- 12.49 7.6E -05 B- 110 8/13120031 SS -RH -2 1 0.083 1 0.25 9.80_ 50 �~ 55 12.67 &9E -03 B -110 i 8/13/2003: LS -FH -3 0.083: 0.25 9.80 50 55 12.57 7.4E -03 References: 1. Bouwer, H. and R.C. Rice, 1976- A Slug Test for Determining Hydraulic Conductivity of Unconfined Aquifers with Completely or Partially Penetrating Wells. Water Resources Research, v. 12, p. 423 -428. 2. Bouwer, H., 1989. The Bouwer and Rice Slug Test - An Update. Ground Water, v. 12, no. 3. p. 304 -309. 21- 1- 09369. 002- a1- TC- 2.x15wp/tct 21 -1- 09369 -002 O CD M 00 r-- (0 LO Cl) C14 0 CD CO r- (6 (ORGAVN) JeOj Ul UO!;L-AOla JOAO-1 JOJeM (Y) !R U') Cl) C) Cl) � -2m E x 2 G7 cb 0� 6 C6 CL CL co Qn cn 0,9 cu Cl) cli U- c.n 0 > CD 0 ca cn E CD z r ca w a C) 0 "T CD 'T 0 LO CD as fn rn Dn d1 Co :3 cu tC 0 E > m N .0 W =(D ui E Z C3 (qRGAVN) 100_4 Ul UOqeA.013 JOAO ]Jai M M U u � \ | 2n E x p C� C-1 co 'a Q3 cc w 0 0) LO Co el) (D LL 0 a) CD Q) 0) M E M 0'a 2 CL 0 0) E > u W 5E 0 E yR zo - a 2 E 6 Ra m�'IDa "JGj■m ma5U■43 � 0 m 0 $ c q g d c � � d n , q � � � d x x % § $ 2 ■ � $ � � � ■ s e f Co 7 « � s £ J £ a f LL d a f _f 6 � § $$ w 4 k a 2 2 a o - 0 0 / k i \ d � | � | � 7 � . | I I I 71 L 71 L 11 I I I I 11 I 17 L I I 8 v C) d (0 / C, A 07 (all -J kf 44 Lu 0 '2 k 0, 1-0 > } 2 § E'o -0 a zi (D z cm o 0 kJ CV) co 2 ! 0 { ) | { LL A E 1 + + x | : � | � � C*4 F V7 3: X M 0 r tx cr - M W Q It ai U Q � wwwwwomm 0 0 (A M 50 C) JGGJ Ul 'A '13AS-1 JQJOM Ul 8BU0tI3 IFIG. C-4 I I I 71 L 71 L 11 I I I I 11 I 17 L I I - c; k � o 100 m 'Ja a J818M m OBu 4o 0 mr d 0 1-1 a � C I E � 9 § 0 0 X X � § � _ % 7 = c I � � . d a 6 a a cm- CO a 2 J 3 J k m in j � � m � ■ ■ . { � | | | 1 1 i 0 J fl E 1�d fl! !II E E 1 N I o m Q U o oD o t_i 0) J9 07 c -Jm r y U N �3 QJ ZI F- W v(D G� O Cd 0 F. @f N > d a N ? J �$ W Q ccis ~ O c °� W Co C'f F- d p Z N c N O Z ZY ol cc <Z Cl) cn 0 2 CD LL N (a C o � N C E 1- cm ol ° o + + X X N N CO c II N _ II S. / C C m m m m m C C r C cm C C, C C C <T i m m I� a w W LL Q LL F > > ci ci 3'C ? C-0 ? m N N N m m O m o o r O K C C o o C C W _C J J () (6) J J I I I I O � T T O O O O O O ;98:j u! `A `18nan JQJU ► u! a6ueyO FIG. C-6 1 1 i 0 J fl E 1�d fl! !II E E 1 I I I I I I I I I I I I I I I I I I - k m CD B d �o cm c O— 9 E £ :E -J M — R7� �ul ®�k il / �0 p� p / JJq �9 U_■ / - LU »2 f 5 m � o ®I 1111 1 1 1 1 1111 1 1 1 1 11 1 1 1 1 11 "I � I I . J & E k O O 2 g J= ca CC D 413 / � @2 All 2 / ! � � c S I . . E � CV n ® ° 6 2 X X k'i _ cq n « • z - - - . f 2 0 0 - £ I _ £ = 2 c & L U- Ir Li- ■ _ LL C5 a f c d a a a- e ■ in e m 3 2 3 tm cm cm CD o o B / ] j ■ S \ & . | | | | | o C) _ d 180:1 m'A 'Ia Jm■M m a ue o . FIG. C-7 ' SHANNON &WILSON, INC. r r I APPENDIX D ANALYTICAL TEST RESULTS 1 t 7 21 -1- 09369 -002 IANALYTICAL TEST RESULTS 1 t 1 t SHANNON 6WILSON, INC. We submitted one soil sample, designated B -203, S -3C, for chemical analysis of gasoline -range petroleum hydrocarbons, benzene, toluene, ethylbenzene, and xylenes. The sample was collected at about 7.5 feet below ground surface. An independent testing laboratory, On -Site Environmental, Inc. of Redmond, Washington, under subcontract to Shannon & Wilson, Inc., completed the testing. The results of the environmental analysis indicated that the sampled soil was contaminated with benzene at 0.028 milligrams per kilogram ( mg/kg), toluene at 0.16 mg/kg, and combined xylenes at 1.208 mg/kg. The detected chemical levels did not exceed the Washington Department of Ecology's Model Toxics Control Act (MTCA) Method A cleanup levels for unrestricted land use. This appendix contains the analytical test results. 21- 1- 09369-002 -R 1 Fad.dWwp /eet D -1 21 -1- 09369 -002 i'I OnSite E wimmental Inc. Analytical Testing and Mobile laboratory Services August 12, 2003 Cody Johnson Shannon & Wilson, Inc. 400 N 34th Street, Suite 100 Seattle, WA 98103 Re: Analytical Data for Project 21 -1- 09369 -003 Laboratory Reference No. 0308 -057 Dear Cody: Enclosed are the analytical results and associated quality control data for samples submitted on August 8, 2003. The standard policy of OnSite Environmental Inc. is to store your samples for 3t) days from the date of receipt. If you require longer storage, please contact the laboratory. We appreciate the opportunity to be of service to you on this project. If you have any questions concerning the data, or need additional information, please feel free to call me. Sincerely, Da Bau ester Prod ana( Enclosures IAAAA NF GSth Ctrnat AMmnnd WA QMriO.1ADJ;1 ARA-IM • Fsv Wrl ARA."A z Date of Repoi:: August 12, 2003 Samples Submitted: August 8, 2003 Laboratory Reference: 0308 -057 Project: 21 -1 -09369 -003 Case Narrative Samples were collected on August 6, 2003, and received by the laboratory on August 8, 2003. They were maintained at the laboratory at a temperature of 2 °C to 6 °C. General QA/QC issues associated with the analytical data enclosed in this laboratory report will be indicated with a footnote reference and will be included on the Data Qualifier page. More complex and involved QA/QC issues will be discussed in detail below. OnSite Environmental, Inc. 14648 NE 95 Street, Redmond, WA 98052 (425) 883 -3881 This report pertains to the samples analyzed in accordance with the chain of custody, and is intended only for the use of the individual or company to whom it is addressed. 1 I 1 I 1 3 Date of Report: August 12, 2003 Samples Submitted: August 8, 2003 Laboratory Reference: 0308 -057 Project: 21 -1- 09369 -003 Date Extracted: 8 -11 -03 Date Analyzed: 8 -11 -03 Matrix: Soil ND Units: mg/kg (ppm) 0.14 Client ID: S -3C Lab ID: 08 -057 -01 Result Benzene 0.028 Toluene 0.16 Ethyl Benzene ND m,p- Xylene 0.14 o- Xylene 0.068 TPH -Gas ND Surrogate Recovery: Fluorobenzene 92% NWTPH- Gx/BTEX Flags PQL 0.011 0.057 0.057 0.057 0.057 5.7 OnSite Environmental, Inc. 14648 NE gr Street, Redmond, WA 98052 (425) 883 -3881 This report pertains to the samples analyzed in accordance with the chain of custody, and is intended only for the use of the individual or company to whom it is addressed. 4 Date of Report: August 12, 2003 Samples Submitted: August 8, 2003 Laboratory Reference: 0308 -057 Project: 21 -1 -09369 -003 OnSite Environmental, Inc. 14648 NE 95 Street, Redmond, WA 98052 (425) 883 -3881 This report pertains to the samples analyzed In accordance with the chain of custody, and is intended only for the use of the individual or company to whom it is addressed NWTPH- Gx/BTEX METHOD BLANK QUALITY CONTROL Date Extracted: 8 -11 -03 Date Analyzed: 8 -11 -03 Matrix: Soil Units: mg /kg (ppm) Lab ID: MB0811S1 Result Flags PQL Benzene ND 0.010 Toluene ND 0.050 Ethyl Benzene ND 0.050 m,p- Xylene ND 0.050 o- Xylene ND 0.050 TPH -Gas ND 5.0 Surrogate Recovery: Fluorobenzene 100% OnSite Environmental, Inc. 14648 NE 95 Street, Redmond, WA 98052 (425) 883 -3881 This report pertains to the samples analyzed In accordance with the chain of custody, and is intended only for the use of the individual or company to whom it is addressed 5 Date of Report: August 12, 2003 Samples Submitted: August 8, 2003 Laboratory Reference: 0308 -057 Project: 21 -1- 09369 -003 Date Extracted Date Analyzed Matrix: Soil Units: mg/kg (ppm) Lab ID: Benzene Toluene Ethyl Benzene m,p- Xylene o- Xylene TPH -Gas Surrogate Recovery: Fluorobenzene NWTPH- Gx/BTEX DUPLICATE QUALITY CONTROL 8 -11 -03 8 -11 -03 08 -059 -02 08- 059 -02 Original Duplicate RPD NO NO NA NO NO NA NO NO NA NO NO NA W) NO NA NO NO NA 86% 87% Flags OnSite Environmental, Inc. 14648 NE 95 Street, Redmond, WA 98052 (425) 883 -3881 This report pertains to the samples analyzed in accordance with the chain of custody, and is intended only for the use of the individual or company to whom It is addressed. Date of Report: August 12, 2003 Samples Submitted: August 8, 2003 Laboratory Reference: 0308 -057 Project: 21 -1 -09369 -003 Date Extracted: Date Analyzed: Matrix: Soil Units: mg/kg (ppm) Spike Level: 1.00 ppm Lab ID: Benzene Toluene Ethyl Benzene m,p- Xylene o- Xylene Surrogate Recovery: Fluorobenzene NWTPH- GxIBTEX MS /MSD QUALITY CONTROL 8 -11 -03 8 -11 -03 08 -059 -02 MS 0.843 0.920 0.922 0.927 0.916 86% Percent Recovery 84 92 92 93 92 08 -059 -02 MSD 0.861 0.926 0.935 0.938 0.927 88% Percent Recovery 86 93 94 94 93 RPD 2 1 1 1 1 OnSite Environmental, Inc. 14648 NE 95 Street, Redmond, WA 98052 (425) 883 -3881 This report pertains to the samples analyzed in accordance with the chain of custody, and is intended only for the use of the individual or company to whom it is addressed. 6 Flags 7 Date of Report: August 12, 2003 Samples Submitted: August 8, 2003 Laboratory Reference: 0308 -057 Project: 21 -1 -09369 -003 % MOISTURE Date Analyzed: 8 -8 -03 Client ID Lab ID % Moisture S -3C 08- 057 -01 13 OnSite Environmental, Inc. 14648 NE 95 Street, Redmond, WA 98052 (425) 883 -3881 This report pertains to the samples analyzed in accordance with the chain of custody. and is intended only for the use of the individual or company to whom it is addressed. OnSite lnidponmental Inc. Data Qualifiers and Abbreviations A - Due to a high sample concentration, the amount spiked is insufficient for meaningful MS /MSD recovery data. 6 - The analyte indicated was also found in the blank sample. C - The duplicate RPD is outside control limits due to high result variability when analyte concentrations are within five times the quantitation limit. D - Data from 1: dilution. E - The value reported exceeds the quantitation range: and is an estimate. F - Surrogate recovery data is not available due to the high concentration of coeluting target compounds. G - Insufficient sample quantity for duplicate analysis. H - The analyte indicated is a common laboratory solvent and may have been introduced during sample preparation, and be impacting the sample result. I - Compound recovery is outside of the control limits. J - The value reported was below the practical quantitation limit. The value is an estimate. K - Sample duplicate RPD is outside control limits due to sample inhomogeniety. The sample was re- extracted and re- analyzed with similar results. L - The RPD is outside of the control Omits. M - Hydrocarbons in the gasoline range (toluene - napthalene) are present in the sample. O - Hydrocarbons outside the defined gasoline range are present in the sample. P - The RPD of the detected concentrations between the two columns is greater than 40, Q - Surrogate recovery is outside of the control Omits. S - Surrogate recovery data is not available due to the necessary dilution of the sample. T - The sample chromatogram is not similar to a typical U - The analyte was analyzed for, but was not detected above the reported sample quantitation limit. V - Matrix Spike/Matrix Spike Duplicate recoveries are outside control limits due to matrix effeds. W - Matrix Spike /Matrix Spike Duplicate RPD is outside control limits due to sample inhomogeniety. X - Sample extract treated with a silica get cleanup procedure. Y - Sample erf -sct treated with a silica geVacid cleanup procedure. Z- ND - Not Detected at PQL MRL - Method Reporting Umit PQL - Practical Quantitation Limit RPD - Relative Percent Difference OnSite Environmental, Inc. 14548 NE 9r Street, Redmond, WA 98052 (425) 883 -3881 This report pertains to the samples analyzed in accordance with the chain of custody, and is Intended only for the use of the individual or company to whom it is addressed. i r 1 1 1 1 F] r Q I cc 0 IO I'M E CL LL Q " c E c 0 9 I 1.9 H a E f :U] E I z 0 l LL ' 0 Ie -M �li LL Loss (D Pit O -40 4 J4, is m CL IR sz S Nx C Em E hi Z I Z CL w a. a U O ¢ ------ i5 O -40 4 J4, 1 0 r t 1 1 I� J 1 SHANNON &WILSON, INC APPENDIX E IMPORTANT INFORMATION ABOUT YOUR GEOTECHNICAL REPORT 21 -1- 09369 -002 7 - SHANNON & WILSON, INC. Attachment to and part of Report 21 -1- 09369 -002 - Geotechnical and Environmental Consultants Date: February 27, 2004 To: Perteet Engineering, Inc. Attn: Mr. Richard L. Perteet IMPORTANT INFORMATION ABOUT YOUR GEOTECHNICALIENVIRONMENTAL ■ REPORT CONSULTING SERVICES ARE PERFORMED FOR SPECIFIC PURPOSES AND FOR SPECIFIC CLIENTS. Consultants prepare reports to meet the specific needs of specific individuals. A report prepared for a civil engineer may not be adequate for a construction contractor or even another civil engineer. Unless indicated otherwise, your consultant prepared your report expressly for you and expressly for the purposes you indicated. No one other than you should apply this report for its intended purpose without first conferring with the consultant. No party should apply this report for any purpose other than that originally contemplated without first conferring with the consultant. THE CONSULTANT'S REPORT IS BASED ON PROJECT-SPECIFIC FACTORS. A geotechnicaUenvironmental report is based on a subsurface exploration plan designed to consider a unique set ofproject- specific factors. Depending on the project, these may include: the general nature of the structure and property involved; its size and configuration; its historical use and practice; the location of the structure on the site and its orientation; other improvements such as access roads, parking lots, and underground utilities; and the additional risk created by scope -of- service limitations imposed by the client. To help avoid costly problems, ask the consultant to evaluate how any factors that change subsequent to the date of the report may affect the recommendations. Unless your consultant indicates otherwise, your report should not be used: (1) when the nature of the proposed project is changed (for example, if an office building will be erected instead of a parking garage, or if a refrigerated warehouse will be built instead of an unrefrigerated one, or chemicals are discovered on or near the site); (2) when the size, elevation, or configuration of the proposed project is altered; (3) when the location or orientation of the proposed project is modified; (4) when there is a change of ownership; or (5) for application to an adjacent site. Consultants cannot accept responsibility for problems that may occur if they are not consulted after factors which were considered in the development of the report have changed. SUBSURFACE CONDITIONS CAN CHANGE. Subsurface conditions may be affected as a result of natural processes or human activity. Because a geotechnical/environmental report is based on conditions that existed at the time of subsurface exploration, construction decisions should not be based on a report whose adequacy may have been affected by time. Ask the consultant to advise if additional tests are desirable before construction starts; for example, groundwater conditions commonly vary seasonally. Construction operations at or adjacent to the site and natural events such as floods, earthquakes, or groundwater fluctuations may also affect subsurface conditions and, thus, the continuing adequacy of a geotechnicaUenvironmental report. The consultant should be kept apprised of any such events, and should be consulted to determine if additional tests are necessary. . MOST RECOMMENDATIONS ARE PROFESSIONAL JUDGMENTS. Site exploration and testing identifies actual surface and subsurface conditions only at those points where samples are taken. The data were extrapolated by your consultant, who then applied judgment to render an opinion about overall subsurface conditions. The actual interface between materials may be far more gradual or abrupt than your report indicates. Actual conditions in areas not sampled may differ from those predicted in your report. While nothing can be done to prevent such situations, you and your consultant can work together to help reduce their impacts. Retaining your consultant to observe subsurface construction operations can be particularly beneficial in this respect. Page 1 of 2 1/2004 1 A REPORT'S CONCLUSIONS ARE PRELIMINARY. The conclusions contained in your consultant's report are preliminary because they must be based on the assumption that conditions revealed through selective exploratory sampling are indicative of actual conditions throughout a site. Actual subsurface conditions can be discerned only during earthwork; therefore, you should retain your consultant to observe actual conditions and to provide conclusions. Only the consultant who prepared the report is fully familiar with the background information needed to determine whether or not the report's recommendations based on those conclusions are valid and whether or not the contractor is abiding by applicable recommendations. The consultant who developed your report cannot assume responsibility or liability for the adequacy of the report's recommendations if another party is retained to observe construction. THE CONSULTANT'S REPORT IS SUBJECT TO MISINTERPRETATION. Costly problems can occur when other design professionals develop their plans based on misinterpretation of a geotechnical/environmental report. To help avoid these problems, the consultant should be retained to work with other project design professionals to explain relevant geotechnical, geological, hydrogeological, and environmental findings, and to review the adequacy of their plans and specifications relative to these issues. BORING LOGS AND/OR MONITORING WELL DATA SHOULD NOT BE SEPARATED FROM THE REPORT. Final boring logs developed by the consultant are based upon interpretation of field logs (assembled by site personnel), field test results, and laboratory and/or office evaluation of field samples and data. Only final boring logs and data are customarily included in geotechnical/environmental reports. These final logs should not, under any circumstances, be redrawn for inclusion in architectural or other _ design drawings, because drafters may commit errors or omissions in the transfer process. To reduce the likelihood of boring log or monitoring well misinterpretation, contractors should be given ready access to the complete , geotechnical engineeringtenvironmental report prepared or authorized for their use. If access is provided only to the report prepared for you, you should advise contractors of the report's limitations, assuming that a contractor was not one of the specific persons for whom the report was prepared, and that developing construction cost estimates was not one of the specific purposes for which it was prepared. While a contractor may gain important knowledge from a report prepared for another party, the contractor should discuss the report with your consultant and perform the additional or alternative work believed necessary to obtain the data specifically appropriate for construction cost estimating purposes. Some clients hold the mistaken impression that simply disclaiming responsibility for the accuracy of subsurface information always insulates them from attendant liability. Providing the best available information to contractors helps prevent costly construction problems and the adversarial attitudes that aggravate them to a disproportionate scale. READ RESPONSIBILITY CLAUSES CLOSELY. Because geotechnicaVenvironmental engineering is based extensively on judgment and opinion, it is far less exact than other design disciplines. This situation has resulted in wholly unwarranted claims being lodged against consultants. To help prevent this problem, consultants have developed a number of clauses for use in their contracts, reports and other documents. These responsibility clauses are not exculpatory clauses designed to transfer the consultant's liabilities to other parties; rather, they are definitive clauses that identify where the consultants responsibilities begin and end. Their use helps all parties involved recognize their individual responsibilities and take appropriate action. Some of these definitive clauses are likely to appear in your report, and you are encouraged to read them closely. Your consultant will be pleased to give full and frank answers to your questions. The preceding paragraphs are based on information provided by the ASFEIAssociation of Engineering Firms Practicing in the Geosciences, Silver Spring, Maryland Page 2 of 2 1/2004 1 1 1 1 Ll 1 City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Strander Boulevard Phase II Pumping Test Analysis Report April 2011 Shannon & Wilson, Inc. Pumping Test Analysis Report Strander Boulevard Phase II Renton and Tukwila, Washington April 29, 2011 Submitted To: Mr. Jim Guarre BergerABAM Engineers, Inc. 33301 9n' Avenue South, Suite 300 Federal Way, Washington 98003 -2600 By: Shannon & Wilson, Inc. 400 N 34"' Street, Suite 100 Seattle, Washington 98103 21 -1- 21292 -003 SHANNON MWILSON. INC. TABLE OF CONTENTS Page 1.0 INTRODUCTION .................................................................................... ..............................1 2.0 SITE AND PROJECT DESCRIPTION ................................................... ..............................1 3.0 FIELD EXPLORATIONS AND LABORATORY TESTING ................ ..............................2 3.1 Pumping and Monitoring Well Installation .. .............................. ..............................2 3.2 Pilot Infiltration Trench Construction and T s ' g ...................... ..............................3 3.3 Aquifer Pumping Tests ...................... ...................................... ..............................3 3.4 Laboratory Testing ... ............................... ................................ ..............................4 3.5 Groundwater Quality Testing .......................... ....................... ................:.............4 4.0 SOIL AND GROUNDWATER CONDITION ................................. ..............................4 4.1 Project Geology ........................... ................. ................ ....... .............................4 4.2 Site Hydrogeology .............................. ....... ........................... ..............................5 5.0 PUMPING TEST RESULTS A A S .... ........................... .......................:......6 5.1 Test Result ........................................................................ ..............................6 5.2 Distance rawdown a sis ............. ..................................... ..............................6 Theis5.3 alysi ........ ............................... ............................ ..............................6 5.4 Summ d nclu 'ons ............... ........................................ ..............................7 6.0 LIMITATIONS .................................................................................. ..............................8 7.0 REFERENCES ...................................................................................... .............................10 1 1 2 A B C D E TABLE Pumping Test Results Summary Vicinity Map Site and Exploration Plan FIGURES APPENDICES Subsurface Explorations Pumping Test Results and Analysis Geotechnical Laboratory Testing Procedures and Results Groundwater Quality Testing Procedures and Results Important Information About Your Geotechnical/Environmental Report 2 [- [ -2 [292 - 003- R1.aocx/wpnkn 21 -1- 21292 -003 i SHANNON 6W1L.SON,INC. I basin, which will extend below the underdrain system along the south side of the roadway. At its lowest point, the storm catch basin will be at elevation -1 foot. A dewatering system will be designed to lower groundwater below the excavation depths of the roadway slab, underdrain, and catch basins. Additional information about the project structures can be found in Shannon & Wilson, 2011. The pumping test was performed to assess the feasibility of the dewatering system and determine the groundwater parameters of the site to be used during dewatering design. 3.0 FIELD EXPLORATIONS AND O RY TESTING !� 3.1 Pumping and Monitoring Well Installah n The subsurface exploration program for this dewate ' g stud me ded ng and installing three additional soil borings with monitoring we ing ell for umping tests. Holocene Drilling, Inc. (Holocene), under u con ac to S & ilson, drilled and installed three monitoring wells (MW- - 4; at the site between March 15 and 18, 2011. oloce u d a k -mo t -6 d rotary drill rig to drill borings for wells -3 and MW -4, tra -mo ted m rotary drill rig for the boring for well MW -1. During d ro ling, er m' ed wit bentonite is pumped from a tank at the ground surface, down e c ter o the '1 ods, ut a tri-cone bit, up the annulus of the hole, and back into the tank.. he ' cul tion f ing fluid removes the drill cuttings from the hole and carries them to the s ce w ere th are screened and removed from the recirculating -- mud, while the bentonite stabilizes a bor ole, reducing caving or collapsing during drilling and sampling. Holocene advanced -1 to a total depth of 60 feet below ground surface (bgs) 'I and advanced MW -3 and MW -4 to a total depth of 150 feet bgs. Donald B. Murphy Contractors (DBM), under subcontract to Shannon & Wilson, drilled and installed pumping well PW -1 (shown in Figure 2) at the site March 24 and 25, 2011. We located pumping well PW -1 in with the intent of having the option of using PW -1 as a dewatering well during construction. DBM drilled the borehole for the pumping well with a 30- inch - diameter, track - mounted, bucket auger rig to a total depth of 60 feet bgs. Monitoring wells MW -1, MW -3 and MW -4 consist of 2- inch - diameter polyvinyl chloride (PVC) well casing with 10 feet of well screen. The well screens for the monitoring wells have 0.010 -inch -wide slots (No. 10 slot) and are surrounded with a filter pack consisting of No. 10 -20 silica sand. Pumping well PW -1 consists of a 12- inch - diameter PVC well casing with 20 feet of J 21 -1- 21292 - 003- R1.&cx/wp/ kn 21 -1- 21292 -003 2 u J SHANNON &WILSON, INC. well screen. The well screen for pumping well PW -1 has 0.020 -inch -wide slots (No. 20 slot) and is surrounded with a filter pack consisting of Glacier 8700 sand. Appendix A includes the boring logs for monitoring wells MW -1, MW -3 and MW -4 and pumping well PW -1, including soil stratigraphy and well construction details. Shannon & Wilson developed new monitoring wells MW -1, MW -3, and MW -4 and re- developed existing monitoring wells B -104 MW and B -101 MW using a check valve and surge block on an inertial pump (Waterra) to remove sediment from the wells and improve the hydraulic connection between the well screen and surro g aquifer material. DBM developed pumping well PW -1 by pumping and su g1 ater ugh the well screen. 3.2 Pilot Infiltration Trench Construction and T Clearcreek Contractors ( Clearcreek), a subcontractor X Sh n & ilson, nstructed a pilot infiltration trench on the City of Tukwila propc 23, 11 ur 2). The infiltration trench dimensions are 85 feet east -west by 25 feet excavator. Figure A -6 in Appendix A s w t below 10 feet bgs experie u ng eavj underlying soil unit s. a inf1 tratio t ch as si March 25, 2011, DB disc arge the v pm trench. During the subs uen ump' g to s, e i than one foot between the p 'od M ch 2 an backfilled with compacted fill h -s >mped feet deep, dug by an ' t l t pit construction, the soil g fi o� undwater pressures of the a equkfilled to 10 feet bgs. On t wa from well PW -1 into t he �er level in the infiltration trench fell less The infiltration trench was drained and between March 31 and April 1, 2011. 3.3 Aquifer Pumping Tests \\/ Shannon & Wilson performed step -rate and constant -rate pumping tests in pumping well PW -1 to evaluate the hydrogeologic conditions and dewatering feasibility at the site. We analyzed the pumping test data to estimate the key aquifer characteristics (transmissivity, hydraulic conductivity, and storage coefficient). We are using the pumping test results for our dewatering analysis. Appendix B in this report provides a detailed description of our pumping test procedures, analytical methods and results. The test testing is summarized as follows: ■ Perform a step - drawdown test using well PW -1 to: (a) determine an optimum pumping rate for the constant rate test, and (b) estimate the well efficiency; ■ Perform a 24 -hour constant rate test using well PW -1, pumping at a rate of 210 gallons per minute; and 21 -1- 21292 - 003- R1.docx/wp /Um 21 -1- 21292 -003 3 SHANNON &WILSON, INC. ■ Monitor changes in groundwater level in monitoring wells MW -1, MW -3, MW -4, B- 104MW, B- 106VWP, and pumped well PW -1 during the 24 -hour pumping phase and a 24 -hour recovery period. 3.4 Laboratory Testing We performed geotechnical laboratory testing on soil samples from MW -1, MW -3, and MW-4. These tests included soil classification, moisture content determinations, Atterberg Limits, and grain size analyses. We performed the laboratory testing at our laboratory in Seattle in accordance with ASTM International (ASTM) standards. pendix C presents the results of the laboratory tests (ASTM, 2009). %\ 3.5 Groundwater Quality Testing Shannon & Wilson collected groundwater samples We submit Shannon w and slime t test. Appel the 4.1 Project Geology March 29, 2011 Test (for iron, sulfate, nitrate, ,riodically during the pumping 1ITIONS The Strander Boulevard alignment is located in a relatively flat alluvial valley encompassing the Green River to the west. The site geology is characterized by the following stratigraphy (Shannon & Wilson, 2004): • Holocene Fill (fill -Hf) — The site has discontinuous human- placed fill soils of varying thickness at ground surface. The fill soils encompass a range of soil types and hydraulic properties. • Holocene Estuarine / Overbank Deposits (estuary/overbank -HeD) — The Green/Duwamish and Cedar Rivers deposited this fine- grained floodplain and deltaic unit. This unit has not been overridden by glacial ice. It consists of very soft to medium stiff, slightly fine sandy, clayey silt to silty clay, with scattered organics and 21- 1- 21292 - 003- R1.docx/wp/Ikn 4 1 F-il I L] n 1 1 1 21 -1- 21292 -003 1 The soils beneath -1 feet in elevatiNhaye n t bee fully c aracterized during this exploration. However, they were c act 'ze pre 'o ex orations. See Shannon & Wilson, 2004 for more information about ep s ' uni Al o th a soils may contain and transmit groundwater, we do not anti ' ate at ey '11 b a significant source of groundwater to a dewatering system that is desi d to ower a piezometric surface at the site to elevation -4 feet. Appendix A contains boring logs for wells MW -1, MW -3, MW -4, and PW -1. The soil PP g conditions described in these logs are generally consistent with those described in earlier borings at the site. 4.2 Site Hydrogeology The water table in the shallow estuary /overbank soils has a seasonal high groundwater of up to elevation 19 feet (measured in May 2009). The shallow, sandy alluvium soils have groundwater elevations recorded up to elevation 14 feet. The deeper, sandy alluvium has a groundwater reading up to elevation 15 feet. Seasonal groundwater fluctuations range up to about 6 feet, with the highest groundwater levels generally recorded during March through May. The soils are considered saturated below elevation 19 feet (depth of approximately 7 feet). 21- 1- 21292- 003- R1.docx/wp/1kn 21 -1- 21292 -003 5 discrete peat lenses and layers. This unit has relatively low permeability, and is found throughout the alignment. Duwamish estuarine /overbank deposits are generally located between ground surface and -5 feet in elevation and are interbedded with peat and sands, with deeper estuary /overbank soils found in the west side of the alignment between approximately elevations -40 and -75 feet. • Holocene Peat (peat- Hp) — Peaty layers of organic, fine- grained soils located between approximately elevations 10 and 0 feet. Peat layers are generally between 1 and 3 feet thick and interbedded in estuary/overbank fine- grained deposits. • Holocene Alluvium — Duwamish/Green River WaD) — This fine- to medium - grained ' alluvial unit was deposited in the channels f t e re n/Duwamish River and is not glacially overridden. The unit consists f m d en to very dense, clean to silty, fine to medium sand, with scattered or c t rials. s range of hydraulic conductivity is low to high, depending o the c rite n of the soil. Fine - grained (silty, fine sand to fine sandy silt) alluvi soils a ge eral d interbedded with estuary/overbank soils between groan an d eva ' n -5 fe . Between elevations 0 and -50 to -125 feet, sandy a u ' s 'ls ar rally clean to slightly silty, fine to medium san T4rslowe of t lean to slightly silty, fine to medium sand) is referred t in s rt san uv' and has a relatively high permeabib The soils beneath -1 feet in elevatiNhaye n t bee fully c aracterized during this exploration. However, they were c act 'ze pre 'o ex orations. See Shannon & Wilson, 2004 for more information about ep s ' uni Al o th a soils may contain and transmit groundwater, we do not anti ' ate at ey '11 b a significant source of groundwater to a dewatering system that is desi d to ower a piezometric surface at the site to elevation -4 feet. Appendix A contains boring logs for wells MW -1, MW -3, MW -4, and PW -1. The soil PP g conditions described in these logs are generally consistent with those described in earlier borings at the site. 4.2 Site Hydrogeology The water table in the shallow estuary /overbank soils has a seasonal high groundwater of up to elevation 19 feet (measured in May 2009). The shallow, sandy alluvium soils have groundwater elevations recorded up to elevation 14 feet. The deeper, sandy alluvium has a groundwater reading up to elevation 15 feet. Seasonal groundwater fluctuations range up to about 6 feet, with the highest groundwater levels generally recorded during March through May. The soils are considered saturated below elevation 19 feet (depth of approximately 7 feet). 21- 1- 21292- 003- R1.docx/wp/1kn 21 -1- 21292 -003 5 SHANNON 6WILSON. INC. I The groundwater pressure of the sandy alluvium is evident from the infiltration excavation, which caused the trench to become unstable below 10 feet bgs (approximately elevation 16 feet). The groundwater pressures seen during trench excavation indicate that the sandy alluvium soils are confined and pressurized below the fine grained overbank/estuary soils above them. 5.0 PUMPING TEST RESULTS AND ANALYSIS 5.1 Test Results Appendix B, Figures B -1 and B -2 shows the time versus down results for the 24 -hour constant rate test. Overall, the observed maxim a d wn a ease with increasing distance from the pumped well PW -1. After approximatel 10 ur , the ra of drawdown in the monitoring wells flattened and the actual drawdown ecreas ere the drawdown in well PW -1 continued to increase. The reason for this ano ly is t f i cle . owever, it is possible that the Green River could have acted a re so a du ' g th test. 5.2 Distance - Drawdown Analysis \ j \ �/ To assess the potential fo p a en 've t act a a r"4g s rce, we developed a distance - drawdown plot (Figu -4) for dra o ns ' the w is after 9.5 hours. A straight -line through the five points inters is the ero aw axis t 800 , indicating that the river could be within the radius of influ Mce o the t t. 5.3 Theis Analysis Table 1 summarizes the results oft test pialyses performed using the non - equilibrium, confined aquifer method of Theis (The' , 1935). The analyses were conducted using the software program AQTESOLV. Our initial analyses were made assuming infinite aquifer extent. However, this resulted in inadequate curve- matches for all wells. Therefore, we invoked a recharge boundary at a distance of 960 feet to the west of well PW -1 in the analysis to simulate the Green River. The inclusion of this boundary condition improved the match. 21-1-2 1292 -003 -R 1. docx/wp/Um 21 -1- 21292 -003 6 1 1 TABLE 1 PUMPING TEST RESULTS SUMMARY :Distance T K � �K WeII (ft} (sUday) (ft/d) :. jft%min) PW -1 0.1 2,540 51 0.035 NA MW -1 19 5.560 111 0.077 6.90x10 MW -3 175 5,940 47 0.033 9.85x10 MW-4 89 5,480 110 0.076 7.52x10 B -104 MW 74 5,330 0 0.074 6.87x10 B -106 VWP 165 6,000 7 0.047 7.11x10 -4 Average N/A 5,140 .057 7.65x10 -4 Notes: ft = feet min = minutes N/A = not applicable sf = square feet The following is a summary of the an 's: • The trans ssivity ranges o 2, 0 to 00 sq re feet (sf) /day, with an average of 5,140s f/ • The interpret hyd ulic ndu ti r es from 50 to 110 ft/day (0.035 to 0.076 ft/min), w an era e of 2 y (0.057 ft/min). • The storativity rang fro 1.9 x -4 to 9.9 x 10 -4, with an average of 7.65x10. From the step - drawdown and distanc -d down analyses, we estimated that well PW -1 has an efficiency of approximately 37 to 64 percent. 5.4 Summary and Conclusions ■ We installed new wells to further characterize soils and groundwater quality, ■ We performed aquifer pumping testing to assess the response to pumping and estimate aquifer parameters at the site, ■ We believe the information collected is good to use for designing a dewatering system to meet the project's goals, ■ Indications are that the Green River acts as a recharge source. 21 -1- 21292 - 003- R1.docx/wp/Hm 21 -1- 21292 -003 7 SHANNON 6WILSON, INC. I 6.0 LIMITATIONS This report was prepared for the exclusive use of BergerABAM and their design team for specific application to the design of the project. The data and report should be provided to prospective contractors and/or the Contractor for factual information only. Our judgments, conclusions, and interpretations presented in the report should not be construed as a warranty of subsurface conditions and should not be relied upon by prospective contractors. Construction period observation by our firm is necessary to confirm the recommendations and interpretations made in this report. N The analyses, conclusions, and recommendations l accordance with generally accepted professional ge principles and practice in this area at this time. No made. The analyses, conclusions, and recon conditions as they existed during our explorations are represen - the subsurface conditions erywhere explorations. If subs ace on or. or appear to be present g ns these conditions and recons' er o r this ort were prepared in crigifte,pring and hydrogeologic 61'AeAq expressed or implied, is at' ns o aine in s r ort are based on site i ' pl atio er assume that the e co dit on thro out the site; i.e., the i can di er t from those disclosed by the ent m th escribed in this report are observed w sho be advised at once so that we can review a da ' s, where necessary. If there is a substantial lapse of t Ved the submission of this report and the start of work at the site, or if conditions have use of natural causes or con struction operations at or adjacent to the site, we recoms report be reviewed to determine the applicability of the conclusions and recommendations, considering the changed conditions and time lapse. Unanticipated soil conditions are commonly encountered and cannot be fully determined by merely taking soil samples or completing test borings and test pit excavations. Such unexpected conditions frequently require that additional expenditures be made to attain a properly constructed project. Therefore, some contingency fund is recommended to accommodate such potential extra costs. 21 -1- 21292 -003- R1.docx/wp /Ikn 0 21 -1- 21292 -003 n 11 1 SHANNON 6WILSON. INC. Shannon & Wilson, Inc. has prepared Appendix E, "Important Information About Your Geotechnical/Environmental Report," to assist you and others in understanding the use and limitations of our reports. SHANNON & WILSON, INC. Kate E. Stalker, L.G Hydrogeologist Stephen D. Thomas, Hydrogeologist, Ass KES:STD:JNB/kes 21 -1- 21292 -003- R1.docx/wp /1kn E 21 -1- 21292 -003 SHANNON 6W L SON. INC. 7.0 REFERENCES ASTM International (ASTM), 2009, Annual book of standards, Construction, v. 04.08 soil and rock: West Conshohocken, Pa., ASTM. Duffield, G.M., 2007, AQTESOLV for Windows Version 4.5 User's Guide, HydroSOLVE, Inc., Reston, VA. Shannon & Wilson, Inc., 2004, Geotechnical report for conceptual design, Strander Boulevard/SW 27th Street improvements, Renton an Tukwila, Washington: Prepared for Perteet Engineering, Inc. of Everett, Wash., project n er 21 -1- 09369 -002, prepared by Shannon & Wilson, Inc. of Seattle, Wash., Fe a 7. Shannon & Wilson, Inc., 2011, Updated Draft Stra er vard derpass Phase II, preliminary dewatering evaluation: Prepared fo Berger eers, Inc. of Federal Way, Wash., project number 21 -1- 21292 -002, r ared b Sh on 'lson, Inc., of Seattle, Wash., March 9. Theis, C.V., 1935, The relation between en g f the 'e et ' surface and the rate and duration of discharge of a well us' gr w ter rag sactions, American Geophysical Union, as ' Vto 518- 24. ,� D 21 -1- 21292- 003- R1.dmx/wp/Ikn 21 -1- 21292 -003 1 10 1 N C J O N n N ? O iC O M M O O N O N N O O N_ E N C d I LL 9L LL s z Z 0 ol I m cc x 2 CL 0 z as (n zi LLI N z z th Ln Lj CD a. :2 AR 2 w cq cli 17 . .................... 76 47 Sa ol. 17 Cb m -OkPV MZ-LZ-VO:*4eG DMPZ DIAC00-Z6ZLZ-1-LAC00-Z6ZIML&ZX:r:91!3 I i! li t SHANNON 6WILSON, INC. 21 -1- 21292 -003 APPENDIX A SUBSURFACE EXPLORATIONS TABLE OF CONTENTS A.1 GENERAL ........................ ............................... A.2 SOIL SAM] A.3 REFEREN( A -1 A -2 A -3 A -4 A -5 A -6 Soil Log Log Log Log Log SHANNON 6WILSON. INC. Page ............. A -1 ............. A -1 ............. A -1 21-1-2 1292 - 003- R1- AA.&cx/"fUm 21 -1- 21292 -003 A -i i 1 1 1 1 1 i 1 1 1 1 1 1 1 1 1 APPENDIX A SUBSURFACE EXPLORATIONS A.1 GENERAL SHANNON 6WILSON, INC. The main report describes the subsurface exploration program we completed for pumping test study, including the drilling and installation of pumping well PW -1 and monitoring wells MW -1, MW -3, and MW -4. Figure 2 of the main report shows th roximate locations of these recent explorations, as well as previous explorations. Ouv2'0'M eote cal report (Shannon & Wilson, 2004) summarizes our previous explorati pr s, incl ding boring logs and geologic interpretation. Figure A -1 presents a key to our classification o nco tere in the plorations and Figures A -2 through A -5 present boring logs f mo to lls -1, -3 and MW -4, and pumping well PW -l. Figure A -6 shows ' iltr ti n pit a to do A.2 SOIL SAMPLI A L S IF CAT ON� Shannon & Wilson 1 ged r Ken xplo ti -1, , MW -4, and PW -1 and collected representative soil samp s fro the plo ti s transferred them to our laboratory in Seattle, Washington, for cl sific 'on d lys' Shannon & Wilson reviewed the field logs and soil samples in the Seattle or us the Unified Soil Classification System field classification method. The boring ogs in t ' report represent our interpretation of the field logs. A.3 REFERENCE Shannon & Wilson, Inc., 2004, Geotechnical report for conceptual design, Strander Boulevard/SW 27'h Street improvements, Renton and Tukwila, Washington, February. 21 -1- 21292 - 003- RI- AA.docx/wp/lkn A -1 21 -1- 21292 -003 Ll 1 11 11, 1 1i Shannon & Wilson, Inc. (S &KO, uses a soil classification system modified from the Unified Soil Classification System (USCS). Elements of the USCS and other definitions are provided on this and the following page. Soil descriptions are based on visual - manual procedures (ASTM D 2488 -93) unless otherwise noted. S&W CLASSIFICATION • MAJOR constituents compose more than 50 percent, by weight, of the soil. Major consituents are capitalized (i.e., SAND). • Minor constituents compose 12 to 50 percent of the soil and - precede the major constituents (i.e., silty SAND). Minor constituents preceded by "slightly" compose 5 to 12 percent of the soil (i.e., slightly silty SAND). • Trace constituents compose 0 to 5 percent of the soil (i.e., slightly silty SAND, trace of gravel). MOISTURE CONTENT DEFINITIONS Dry Absence of moisture, dusty, dry to the touch Moist Damp but no visible water Wet Visible free water, from below water table ABBREVIATIONS ATD At Time of Drilling Elev. Elevation ft feet FeO Iron Oxide MgO Magnesium Oxide HSA Hollow Stem Auger ID Inside Diameter in inches lbs pounds Mon. Monument cover N Blows for last two 6 -inch increments NA Not applicable or not available NP Non plastic OD Outside diameter OVA Organic vapor analyzer PID Photo - ionization detector ppm parts per million PVC Polyvinyl Chloride SS Split spoon sampler SPT Standard penetration test USC Unified soil classification WLI Water level indicator GRAIN SIZE DEFINITION DESCRIPTION SIEVE NUMBER AND /OR SIZE FINES < #200 (0.08 mm) SAND* RELATIVE - Fine #200 to #40 (0.08 to 0.4 mm) - Medium #40 to #10 (0.4 to 2 mm) - Coarse #10 to #4 (2 to 5 mm) GRAVEL* 4-10 - Fine #4 to 3/4 inch (5 to 19 mm) - Coarse 3/4 to 3 inches (19 to 76 mm) COBBLES 13 to 12 inches (76 to 305 in BOULDERS > 12 inches (305 mm) * Unless otherwise noted, sand and gravel, when present, range from fine to coarse in grain size. RELATIVE DENSITY / CONSISTENCY COARSE - GRAINED SOILS FINE - GRAINED SOILS N, SPT, RELATIVE N, SPT, RELATIVE BLOWS /FT. DENSITY BLOWS /FT. CONSISTENCY Under 2 Very soft 0-4 Very loose 4-10 Loose 2 - 4 Soft 10-30 Medium dense 4-8 Medium stiff 30-50 Dense 8-15 Stiff Over 50 Very dense 15-30 Very stiff Over 30 Hard WELL AND OTHER SYMBOLS ® Bent. Cement Grout y" Surface Cement Seal ® Bentonite Grout Asphalt or Cap Bentonite Chips Slough Silica Sand ® Bedrock PVC Screen m Vibrating Wire NOTES 1. Dual symbols (symbols separated by a hyphen, i.e., SP -SM, slightly silty fine SAND) are used for soils with between 5% and 12% fines or when the liquid limit and plasticity index values plot in the CL -ML area of the plasticity chart. 2. Borderline symbols (symbols separated by a slash, i.e., CUML, silty CLAY /clayey SILT, GW /SW, sandy GRAVEUgravelly SAND) indicate that the soil may fall into one of two possible basic groups. it 7 L 1 77 n MAJOR DIVISIONS GROUP /GRAPHIC SYMBOL TYPICAL DESCRIPTION Well gg aded gels, gravels, gxtures, little or no fines Clean Gravels graveTlsand Poorly graded gravels, gravel -sand Gravels (less than 5% fines) (more than 50% mixtures, little or no fines of coarse fraction retained on No. 4 sieve) Gravels with j Silt ravels, ravel- sand -silt mixtures y g g Fines y miyuresravels, gravel- sand -clay COARSE- (more than 12% fines) GRAINED xt SOILS (more than 50% retained on No. Well- graded sands, gravelly sands, 200 sieve) Clean Sands little or no fines (less than 5% fines) SP Poorly graded sand, gravelly sands, Sands little or no fines (50% or more of coarse fraction passes the No. 4 sieve) Sands with SM Silty sands, sand -sift mixtures Fines (more than 12% fines) SC Clayey sands, sand -clay mixtures Inorganic silts of low to medium flour, ML plasticity, rock sandy silts, gravelly silts, or clayey silts with slight Inorganic plasticity Silts and Clays Inorganic clays of low to medium (liquid limit less CL plasticity, gravelly clays, sandy clays, lean Gays than 50) silty clays, Organic g OL =— Organic silts and organic silty clays of FINE - GRAINED SOILS =— — — low plasticity (50% or more Inorganic silts, micaceous or passes the No. 200 sieve) MH diatomaceous fine sands or silty soils, elastic silt Inorganic CH Inorganic clays or medium to high fat clay, or fat Silts and Clays Y (liquid limit 50 or plasticity, sandy gravelly clay more) Organic OH / Organic clays of medium to high plasticity, organic silts HIG- O GANIC Primarily organic matter, dark in PT Peat, humus, swamp soils with high ASTM D 4427) SOILS color, and organic odor organic content (see NOTES 1. Dual symbols (symbols separated by a hyphen, i.e., SP -SM, slightly silty fine SAND) are used for soils with between 5% and 12% fines or when the liquid limit and plasticity index values plot in the CL -ML area of the plasticity chart. 2. Borderline symbols (symbols separated by a slash, i.e., CUML, silty CLAY /clayey SILT, GW /SW, sandy GRAVEUgravelly SAND) indicate that the soil may fall into one of two possible basic groups. it 7 L 1 77 n J fl 1 SOIL DESCRIPTION LL o a L li Standard Penetration Resistance t E a (140 lb. weight, 30 -inch drop) om � o Blows per foot 0 20 40 60 Very soft, brown, silty CLAY, trace of fine ' sand; wet; scattered to abundant organics; € (HeD) CL. ........ . 7'0 ,I 5 Very soft, gray, trace to slightly fine sandy, slightly clayey to clayey SILT; wet; iron stains, scattered organics; (HeD) MH /ML. zI 10 . ............ _.._..._..._..._._._._;. ...______ ............ ____...._. ..._...._...---..._...._...._.....-- 3 ° O 15 - - ®- 4 2 20 _ ._.. _.._._._......._.... —.._ __.— __.. —_ 22.0 . , ;. ....... % ........ . Medium dense, gray, trace to slightly silty fine SAND; wet; numerous organics; (HaD) SP- SM /SP. 25.0 :,•.; :.; s 5 — Medium dense to dense, dark gray fine to medium SAND, trace of silt to slightly silty; ; wet; (HaD) SP /SP -SM. 9 45 to= 50 — -- ...... i CONTINUED NEXT SHEET LEGEND 0 20 40 60 * Sample Not Recovered Piezometer Screen and Sand Filter O % Fines ( <0.075mm) Standard Penetration Test ® Bentonite- Cement Grout 40 % Water Content ® Bentonite Chips/Pellets Plastic Limit --" Liquid Limit ® Bentonite Grout Natural Water Content SZ Ground Water Level ATD Strander Boulevard Phase II t Ground Water Level in Well Pumping Test Analysis NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING MW -1 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. April 2011 21 -1- 21292 -003 5. Refer to KEY for explanation of symbols, codes and definitions. 6. LISCS designation is based on visual - manual classification and selected lab testing. SHANNON & WILSON, INC. I FIG. A -2 Geotechnical and Environmental Consultants Sheet 1 of 2 62 SOIL DESCRIPTION U. o li Standard Penetration Resistance o (140 lb. weight, 30 -inch drop) ocn iv o Blows per foot 0 20 40 60 - Occasional silt rip -up clasts from 55 to 56 : =::•: �� .. . feet. , 61.5 :.: 12= 60 O- BOTTOM OF BORING COMPLETED 3 /17/2011 65 .... - -- ._........... -- 70 75 .._..- -- - -- .... ' - -- .._. .._.._._i..__..._..._...__.._.. ......_.._ i 0 .......... -- ._..._..._.. - -- - -- .t{_._.__...._.... —.---...__.._.........---- i 90 95 ........ .... ~ -- 100 �........ ....... — .._...._..._....... — --- ._.._.. -- — - ..._..__.... 105 ....... .....- - -- - - -- LEGEND 0 20 40 60 * Sample Not Recovered = Piezometer Screen and Sand Finer O % Fines ( <o.w5mm) Standard Penetration Test ® Bentonite - Cement Grout 0 %Water Content ® BentoniteChips/Peflets Plastic Limit 1- -0-- -) Liquid Limit ® Bentonite Grout Natural Water Content SL Ground Water Level ATD Strander Boulevard Phase II t Ground Water Level in Well Pumping Test Analysis NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING MWA 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. April 2011 21 -1- 21292 -003 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual - manual classification and selected lab testing. SHANNON & WILSON, INC. FIG. A -2 Geotechnical and Environmental Consuftants Sheet 2 of 2 �J f] C I 1 d u 1 SOIL DESCRIPTION u- o a li Standard Penetration Resistance ' z (140 lb. weight, 30 -inch drop) oc> m 2 o A Blows per foot 0 20 40 60 Very soft, gray, slightly clayey to clayey SILT, ' trace of fine sand; wet; iron staining, mottled; (HeD) ML. ? ................. �� 5 �- - -- WOH ... ......... SZ 10.0 z= 10 — ......... — — - - -- — - -__ .. . .... .........._... _ .....'� -- Very loose, gray, silty fine SAND to fine sandy ::.: SILT; wet; (HeD /HaD) SM /ML. 15.0 3I 15 Very soft, gray, slightly clayey to clayey SILT, - — WOH trace of fine sand; wet; occasional to abundant organics and charcoal; (HeD) ML. 20 25.0 5= 5 Medium dense, dark gray, slightly silty, fine to ::.: medium SAND, trace of fine gravel; wet; Y. (HaD) SP -SM. 35 i j. --------._.®.... _..-- ....._.._. ...............- - - - -- • a Z 40 - 45 - - Layer of slightly silty to silty sand with :: .: 10= I numerous organics at 50 to 50.5 feet. j CONTINUED NEXT SHEET LEGEND 0 20 40 60 * Sample Not Recovered = Piezometer Screen and Sand Fitter O % Fines ( <0.075mm) I Standard Penetration Test ® Bentonite - Cement Grout 0% Water Content ® Bentonite Chips/Pellets Plastic Limit --" Liquid Limit ® Bentonite Grout Natural Water Content SZ Ground Water Level ATD Strander Boulevard Phase II t Ground Water Level in Well Pumping Test Analysis NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING MW -3 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. April 2011 21 -1- 21292 -003 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual - manual classification and selected lab testing. SHANNON & WILSON, INC. I FIG. A -3 Geotechnical and Environmental Consultants Sheet 1 of 3 .89 SOIL DESCRIPTION U- 0 u- Standard Penetration Resistance E (D z 16 — (140 lb. weight, 30-inch drop) >1 U) E M 2 3: EL A Blows per foot o 0 20 40 60 12 60 — 65.0 13 65 . ...... ..... ... . ............ . . . ......... . . . ............... . - ----- ------- — Loose, gray, slighty silty to silty fine SAND, wet; numerous organics; (HeD/HaD) SM/SP-SM. 14 70 74.0 75 .......... Loose, gray, slightly clayey, silty fine SAND interbedded with slightly clayey, slightly fine 151 sandy SILT; wet; trace to abundant organics; ....... (HeD) SM/ML. > 80.0 16 0 Medium dense, gray, slightly silty, fine to - - medium SAND; wet; (HaC) SP-SM. Z, X. 181 90 . ......... . . 19 95 A . . . . . . < 20 100 ------- 103.0 0 ........ I .. .... Very dense, gray, slightly sandy to sandy GRAVEL, trace of silt; wet; (HaG) GP/GW. 21 IE 105 0 (�c ......... CONTINUED NEXT SHEET ......... ......... ....... 0 TO 4 0 60 LEGEND 0 % Fines (<0.075mm) Sample Not Recovered = Piezometer screen and Sand Filter 40 %Water Content Standard Penetration Test kTl�l Bentonite-Cement Grout Plastic Limit 1 40 Liquid Limit EM Bentonite Chips/Pellets Natural Water Content EM Bentonite Grout SL Ground Water Level ATD Strander Boulevard Phase 11 -T Ground Water Level in Well Pumping Test Analysis NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING MW-3 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater Level, if indicated above, is for the date specified and may vary. April 2011 21-1-21292-003 5. Refer to KEY for explanation of symbols, codes and definitions. SHANNON & WILSON, INC. FIG. A-3 j 6. USCS designation is based on visual-manual classification and selected lab testing. F Geotechniral and Environmental Consultants Sheet 2 of 3 R FT rl] T 1 1 1 u y 4 i 0 c F i c c r C a u SOIL DESCRIPTION U- o c u- Standard Penetration Resistance E a o (140 lb. weight, 30 -inch drop) o Blows per foot ocn 0 20 40 60 22 50/5.5, O 115.0 23� 115 Medium dense, gray, trace to slightly silty fine °• .. - to medium SAND; wet; occasional organics; (HaC) SP- SM /SP. 120.c 0 2a= 120 --- -- - - Dense, gray, slightly sandy GRAVEL, trace of ° Q silt; wet; (HaG) GP. 0 O 125.0 25= 125 - Medium dense, gray, slightly silty to silty °• .. medium SAND; wet; occasional organics; (HaC) SM /SP -SM. ::.. ' 130 132.0 Medium stiff, gray, trace to slightly clayey, : ; gravelly, silty SAND to trace to slightly clayey, gravelly, fine sandy SILT; wet; abundant " ' : ' • 27� 5 - organics; (HeC) SM /ML. 137.0 i......... Very dense, gray, slightly sandy to sandy ° GRAVEL, trace of silt; wet; (HaG) GP /GW. 1 O = °C5 o......... ° 29= 145 - - --- ®.._.. -- --- ------- ..__..._...._...._... 15 . ° 30= 150 ......... 50/5.5" BOTTOM OF BORING COMPLETED 3 /18/20 1 155 - - - - - -- - - -- — --- ._._... - -- 160 - - -- LEGEND 0 20 40 60 * Sample Not Recovered Piezometer Screen and Sand Filter O % Fines ( <0.075mm) Standard Penetration Test ® Bentonite - Cement Grout 0 % Water Content ® Bentonite Chips /Pellets Plastic Limit t --- ♦- -i Liquid Limit ® Bentonite Grout Natural Water Content Q Ground Water Level ATD Strander Boulevard Phase II I Ground Water Level in Well Pumping Test Analysis N° —TES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING MW -3 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. April 2011 21 -1- 21292 -003 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual - manual classification and selected lab testing. SHANNON $ WILSON, INC. I FIG. A -3 Geotechnical and Environmental Consultants Sheet 3 of 3 SOIL DESCRIPTION U_ o m �c U_ Standard Penetration Resistance Q E o m a (140 lb. weight, 30 -inch drop) W co Blows per foot o 0 20 40 60 Very soft, brown, slightly clayey to clayey, >' .... . slightly fine sandy to fine sandy SILT; wet; y occasional iron staining, abundant organics; (HeD) ML. 5 i - -- - - - -- i..... WOHAL 9.0 10 ................. %..... .... _._._...._.._._.- ._._...._. - - -- -- - ..._...._...__�.. = ...._...._...- -..... Very loose, gray, silty fine SAND; wet; occasional organics (HaD /HeD) SM. 12.0 ' 21 F WOH .... Very soft, gray, slightly fine sandy SILT grading to blue -gray, clayey SILT, trace of fine o I sand; wet; occasional grading to numerous 15 rte- - -- -- organics; (HeD) ML. 4= 20 WOH --- ----------- -- -- i 25.0 5= 5 Loose, dark gray, slightly silty fine SAND with .: interbedded fine sandy SILT layers more than 1 inch thick- wet; scattered organics; scattered I organics; (HaD) SP -SM. 30.0 - - - -- Medium dense, dark gray, trace to slightly silty, fine to coarse SAND, trace of gravel; wet; (HaD) SP- SM /SW- SM /SP /SW. ... . ....... :.• . 7I 8 40 -- .. i . - Occasional silt rip -up clasts at 45 to fe ;; sI 45 --- ._.._ -- --- -._... toI 50 - ®- CONTINUED NEXT SHEET 0 20 40 60 LEGEND * Sample Not Recovered = Piezometer Screen and Sand Filter 0 % Fines ( <0.075mm) Standard Penetration Test ® Bentonite- Cement Grout • % Water Content ® 6entonite Chips /Pellets Plastic Limit 1--0 Liquid Limit ® Bentonite Grout Natural Water Content SZ Ground Water Level ATD Strander Boulevard Phase II _T Ground Water Level in Well Pumping Test Analysis NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING MW-4 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. April 2011 21 -1- 21292 -003 5. Refer to KEY for explanation of symbols, codes and definitions. SHANNON & WILSON, INC. FIG. A -4 6. USCS designation is based on visual-manual classification and selected lab testing. Geotechnical and Environmental Consultants Sheet 1 of 3 I C L' fl 61 1 Ci C u 1 'J 1 1 1.11 , . 1 , u c LL LL a ZZ is Ll SOIL DESCRIPTION u- o a li Standard Penetration Resistance w E a o@ t (140 lb. weight, 30 -inch drop) m m L� C A Blows per foot U) 0 20 40 60 12 60 0 _. 65.0 •. . . 13 = 65 - - ....__.... �.... - - ...__. - - - - - Very loose, gray, silty fine SAND with occasional beds of fine sandy SILT; wet; ' abundant organics; (HeD) SM. 68.0 70 - — - - -- Very loose, gray- brown, fine sandy SILT grading to very soft, slightly clayey SILT, trace 14� of fine sand; wet; numerous organics; (HeD) ML. 1s� 75 -- - --- .._.... --- -........._...._._.__ -- ¢— - - - - -.. - 16= OR - - - -- }—I— 85.0 Medium dense, gray, trace to slightly silty fine to medium SAND interbedded with fine sandy SILT layers; wet; occasional organics; (HaC) SP- SM /ML. o . 18Z so ......... ..... ...... ® -- - -- — Very loose, gray, fine sandy, silty CLAY to fine sandy SILT, trace of clay; wet; numerous organics; (HeC) CUML 6. 1s= 95 - — - - - - -- -�- — . Very soft, gray, trace to slighty clay SI ; wet; (HeC) ML. 9 .5 10 100 Very soft, gray, fine sandy SILT with ional interbedded or stratified sil A .0 20� Llayers, occasional organics; wet; (HeC) M. 105.0. •.. 105 — - -- --� — Medium dense, gray SILT, trace of fine sand; wet; (HeC) ML. 107.0 ::.. ' ":' 21= Medium dense, gray fine to medium SAND, trace of silt; wet; LEGEND 0 20 40 60 Sample Not Recovered Piezometer Screen and Sand Filter O % Fines (<0.075mm) I Standard Penetration Test ® Bentonite- Cement Grout 0 % Water Content ® Bentonite Chips/Pellets Plastic Limit Liquid Limit ® Bentonite Grout Natural Water Content SZ Ground Water Level ATD Strander Boulevard Phase 11 1 Ground Water Level in Well Pumping Test Analysis NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING MW-4 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. April 2011 21 -1- 21292 -003 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual- manual classification and selected lab testing. SHANNON 8r WILSON, INC. FIG. A-4 Geotechnical and Environmental Consultants Sheet 2 of 3 6s SOIL DESCRIPTION U- o -0 L li Standard Penetration Resistance r a o s (140 lb. weight, 30 -inch drop) 0) m o A Blows per foot 0 Isk 20 40 60 Dense, gray, slightly sandy GRAVEL, trace of ° ................... ......... silt; wet; (HaG) GP /GW. 0 O 3 23 115 �-0 ir 61 O ... ............. 0 O 120 - ..__... - - -® -- ....- - . _.... _ ...... ._._- - -- - °Q gal O...... ..... ..... . 125.0 25� 125 -- -- _- Medium dense to dense, gray, slightly sandy SILT with interbeds of silty SAND; wet; occasional grading to numerous organics and wood fragments; (HaC /HeC) MUSM. 130 - _._..._. _____ _._...__.._®._.—.__—__.. .._..._...._...._...______._... 2s� 5 140.0 = 1 Very dense, gray, slightly sandy, fine to - -- 50/ ' ° Q coarse subangular to subrounded GRAVEL, trace of silt; wet; (Hag) GP /GW. 0 O I ° zs= 145 ... -- .. ®....._....- — - -.._...._...._.._...__._._.... ..... ...._............ 5075:b ^... °Q 1 .4 O 30= 150 BOTTOM OF BORING COMPLETED 3 /16/201 155 - - ....- -- -- _.— _..._...._.. - -- �._..._... -- 160 - -- LEGEND 0 20 40 60 * Sample Not Recovered F*T4-1 Piezometer Screen and Sand Filter 0% Fines ( <0.075mm) Standard Penetration Test ® Bentonite - Cement Grout 0 % Water Content ® Bentonite Chips /Pellets Plastic Limit F -0 Liquid Limit ® Bentonite Grout Natural Water Content SZ Ground Water Level ATD Strander Boulevard Phase 11 T Ground Water Level in Well Pumping Test Analysis NOTES Renton and Tukwila, Washington 1. The boring was performed using Mud Rotary drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING MW-4 r BORING ,Y111 Y 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. April 2011 21 -1- 21292 -003 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual - manual classification and selected lab testing. SHANNON & WILSON, INC. I FIG. A -4 Geotechnical and Environmental consultants Sheet 3 of 3 �I L t M �I M i 0 �I!I C I I l 0 r �1 1 1 i SOIL DESCRIPTION LL -a U- Standard Penetration Resistance a a o w (140 lb. weight, 30 -inch drop) Blows per foot o U) o 0 20 40 60 Brown SILT, trace of sand and gravel; moist; occasional organics; (Hf) ML. ........ 5.0 t® 5 Gray, slightly clayey to clayey, sandy SILT; _... - -- - -- wet; numerous organics; (HeD) ML. 10.0 0 10 -- Brown, sandy SILT layered with clayey SILT; wet; scattered organics; (HeD) ML. m :. 15 -------_._.._ ....- ... ............ - .... _... - - -- - - -- - -- - 20.0 2® 20 -- -- - .. i...._. ............. -- ..- ..----------- - - -- - - -- Dark gray, fine to medium SAND, trace of silt , , • . :•.: to slightly silty; wet; (HaD) SP /SP -SM. 5 -- 35 ----- ..._..._...:...._.._....._.... - -- — -- 40 45 ....�... 4® -. CONTINUED NEXT SHEET ' LEGEND 0 20 40 60 * Sample Not Recovered Piezometer Screen and Sand Fitter ® Grab Sample ® Bentonite- Cement Grout ® Bentonite Chips/Pellets Plastic Limit (---0 Liquid Limit ® Bentonite Grout Natural Water Content SZ Ground Water Level ATD Strander Boulevard Phase II T- Ground Water Level in Well . Pumping Test Analysis NOTES Renton and Tukwila, Washington 1. The boring was performed using bucket auger drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING PW -1 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. April 2011 21 -1- 21292 -003 5. Refer to KEY for explanation of symbols, codes and definitions. 6. USCS designation is based on visual - manual classification and selected lab testing. SHANNON $ WILSON, INC. FIG. A -5 Geotechnical and Environmental consultants Sheet 1 of 2 SOIL DESCRIPTION U- -6 Standard Penetration Resistance (D 2 3: cL A Blows per foot 0 20 40 60 ZT 60.0 60 Dark gray, silty, fine SAND to fine sandy SILT; wet numerous organics; (HaD/HeD) SM/ML. 5= BOTTOM OF BORING V85 LEGEND 0 20 40 60 Sample Not Recovered Piezometer screen and Sand Filter 93 Grab Sample Bentonite-Cement Grout Plastic Limit Liquid Limit Bentonite Chips/Pellets Natural Water Content Bentonite Grout Ground Water Level ATD Strander Boulevard Phase 11 Y Ground Water Level in Well Pumping Test Analysis NOTES Renton and Tukwila, Washington 1. The boring was performed using bucket auger drilling methods. 2. The stratification lines represent the approximate boundaries between soil types, and the transition may be gradual. LOG OF BORING PW-1 3. The discussion in the text of this report is necessary for a proper understanding of the nature of the subsurface materials. 4. Groundwater level, if indicated above, is for the date specified and may vary. April 2011 21-1-21292-003 11 5. Refer to KEY for explanation of symbols, codes and definitions. SHANNON & WILSON, INC. FIG. A-5 F 6. USCS designation is based on visual-manual classification and selected lab testing. Geotechnical and Environmental Consultants Sheet 2 of 2 I ` I I I I I I I I I I I I M c CL c 0 O CL X LU co (D U) O CD 0 0 —i C7 N CO 6i O 9 C14 -0 (D N ca Cl) C14 z w n 0 co 0 w 3 iL z w z 0 Z.m 77.5 < z 1. w 00 19 2 LL 5: ca w � z Z' — � LL 0 m ZZ . 0 Z �E -. Q 2 0 0 o C) C14 .............. . . . . . . . . . -0 (D to m LL Lij . . . . . . . . . . . . . . . . . . . . . . . . . . (0 04 ta IL C) 2 CD ......... .... . 77 ----------------- 0 0- cc ra co > co LL- o c 'CO E �— cn . . . . . . . . . . . . . . . . . . . . . . W x ,u . . ca0 o. > (D S ccr 2, LLI . . . . . . ta a ............ ..................................... . ..................... .......... ....... ...... ............ ............. ............. ................... co —x . . . . . . . LL Z < C (D.0 U) p E cc cu 9) (3) . . . . . . . . . . . . . ov-11 11111.11.11 - - ..... ... ..... ............... .......... ........................ -- -- .. Mn 6)(D cu -1-1 1-1-1-1.1.1 - x cu Z CD d) < 'X 7, 0 co N - 0 . . . . . . . . . . . LO . . . . . . . . . C) . ...... . ................................................ .............. ..... .. . .. .......... 12 0 ow. . c co -V5 3 2 cc rL Fn U) (L 0 ... . ... ....... z C) ....... ... ........... ............. 0 Q F FIG.A-6 (D U) j 'qlda(]l C) LO CD LO CD LO CD (N N C7 seldweS jualuoo Jalem % Jolem Ci punojE) z 0 C) C/) w 0 CO -0 (D to V5 2 mm 3 w U) -0 a) -,l - co 2 z < > < co c 'CO E �— U) Of U) 0 -O E "_' CU —J 2 a) c 2 cu vi . . 03 U) 4) &_— Z < C — U) U) p E Z U cc E (n z- cu Z CD d) < 'X 7, rn .— ? 2 co 2 Z m E U) 12 0 ow. . c co -V5 3 2 cc rL Fn U) F FIG.A-6 i 1 1 1 f] I � �,- 1 PUMPING TEST REAULTS } i • 21 -1 -21292 -003 n 1 1 0 1 1 �7, C 1 SHANNON 6WILSON, INC APPENDIX B PUMPING TEST ANALYSIS AND RESULTS TABLE OF CONTENTS 13.1 PUMPING TESTS AND ANALYSIS.. B.1.1 Pumping and Monitoring Well B.1.2 Infiltration Trench ................... B.1.3 Pumping Tests ......................... B.1.4 Analysis Methods .................... B.1.5 Results ...... ............................... B.2 REFERENCES ....................... B -1 PW- Page ... .. .............. ............................B -1 .......... ...... ialla 'o .......................... ............................B -1 ...... ............................B -1 ... ........ .... ...... ............................B -2 ................. ................ . ............................B -2 ................ ........ ..................... ....... B -3 B -1 Pumping Test, Puifiping We Drawdown Plot B -2 Pumping Test, Monit ell Drawdown Plot B -3 Step Test, PW -1 Step Test Data B -4 Pumping Test, Distance Drawdown Plot B -5 Pumping Test, Pumping Well PW -1, Theis Analysis B -6 Pumping Test, Pumping Well PW -1, Cooper -Jacob Analysis B -7 Pumping Test, Monitoring Well MW -1, Theis Analysis B -8 Pumping Test, Monitoring Well MW -1, Cooper -Jacob Analysis B -9 Pumping Test, Monitoring Well MW -3, Theis Analysis B -10 Pumping Test, Monitoring Well MW -3, Cooper -Jacob Analysis B -11 Pumping Test, Monitoring Well MW -4, Theis Analysis B -12 Pumping Test, Monitoring Well MW -4, Cooper -Jacob Analysis B -13 Pumping Test, Monitoring Well B -104 MW, Theis Analysis B -14 Pumping Test, Monitoring Well B -104 MW, Cooper -Jacob Analysis B -15 Pumping Test, Monitoring Well B -106 VWP, Theis Analysis B -16 Pumping Test, Monitoring Well B -106 VWP, Cooper -Jacob Analysis 1 .......... ............................B -4 I21 -1- 21292- 003- RI- AB.docxtwp/lkn F� 110 21 -1- 21292 -003 ISHANNON 6WI' LSON, INC. APPENDIX B I PUMPING TEST ANALYSIS AND RESULTS B.1 PUMPING TESTS AND ANALYSIS Shannon & Wilson performed one step -rate and one constant -rate pumping test to evaluate the hydrogeologic conditions and dewatering feasibility at the Strander Boulevard site. We analyzed the pumping test data to estimate the following aquifer ch cteristics for use in our dewatering evaluation: ■ Hydraulic Conductivity — The ability a s r ns ' water. For the purposes of this report, hydraulic conductivity refers t the ho o 1 h lic conductivity. ■ Transmissivity — The ability of an a wa and is qual to the aquifer hydraulic conductivity tim the aqui r s at thic ss. ■ Storage Coefficient — The vo of a r relea d om unit volume of saturated soil with a unit drop in by is The following section describe our u ing st pr am results. B.1.1 Pumnin and om rin IIn allation The main text of this report scrib th dril ' g and installation of pumping well PW -1 and monitoring wells MW -1, MW- , d -4 pproximate locations shown in Figure 2). Appendix A includes logs of monit g is MW -1, MW -3, and MW-4 and pumping well PW -1. Table B -1 includes the well scr en or vibrating wire piezometer elevation intervals of the five primary wells monitored during the pumping test, the data from which we used for our pumping test analysis (MW -1, MW -3, MW-4, B -104 MW, and B -106 VWP). B.1.2 Infiltration Trench We constructed an 85 -foot east -west by 25 -foot north -south by 17.5- foot -deep pilot -scale infiltration trench to see the feasibility of infiltrating the dewatering effluent into the on -site surficial soils. The original intent was to discharge the extracted groundwater into the trench during the pumping tests. However, we only discharged groundwater during well development due to the low infiltration rate. 21 -1- 21292 - 003- R1- AB.docx/wp/Um 21 -1- 21292 -003 B-1 SHANNON 6WILSON, INC. I B.1.3 Pumping Test Program I The pumping test program in pumping well PW -1 involved an initial step -rate test to determine a target pumping rate for the 24 -hour constant -rate test, and then a constant -rate test to estimate the aquifer's hydraulic parameters and general response to pumping. We performed the step -rate test in pumping well PW -1 on March 28, 2011, pumping from the well at successively greater pumping rates between 170 to 260 gallons per minute (gpm) in three steps, see Figure B -3. Based on the step - testing, we selec d a rate of 210 gpm for the 24 hour test. We deduced that this constant rate would sufficieptl st s he aquifer to cause a measurable amount of drawdown in nearby monitoring wells witho* causing PW -1 to go dry. An We performed a 24 -hour constant -rate test in pumpin well - at a ut 210 gpm between March 29 and 30, 2011. We collected groundwater level data electro *call y g e ump' g tests using pressure transducer /datalogger systems in the p e a d om ri n w is (Levelogger Gold). We also manually measured wate ev is ' the ell to valid the electronic groundwater' level data. Data is, n m Figure - and -2. Due to the infiltration nch low char a pac , we discharged groundwater produced from the pumping tests to the Ian ocat sou e t MW -4. The following section describes e m thods a employed to evaluate the constant rate test. B.1.4 Analysis Methods We analyzed the pumping test data using the methods of Theis (193 5) and Cooper and Jacob (1946), which include the following assumptions: • The pumped aquifer is confined, homogeneous, isotropic, has uniform thickness, and has infinite areal extent; • The pre - pumping water table surface is horizontal; ■ The aquifer is pumped at a constant discharge rate; and ■ The pumping well fully penetrates the aquifer. +� Although these assumptions are rarely met in practice, the Theis and Cooper- and -Jacob methods , are appropriate for estimating aquifer parameters for this study. These analytical methods and 21 -1- 21292 - 003- R1- AB.docx/wp1kn 21 -1- 21292 -003 1 B -2 A 1 -1 n 11 SHANNON 6WILSON, INC. their underlying assumptions and limitations are fully described in Theis (193 5) and Cooper and Jacob (1946). We used the AQTESOLV program modified to account for a partially penetrating well and boundary conditions (Duffield, 2007) to plot and interpret the test results. Figures B -5 through B -16 show the various pumping test plots for the constant -rate pumping test in PW -1. Figure B -4 shows the Distance Drawdown plot from the pumping test. Table B -1 summarizes the results of constant -rate pumping test in PW -1, including maximum drawdown in each monitoring well, and resulting aquifer parameters (transmissivity, hydraulic conductivity, and storage coefficient). N The Theis graphical method involves matching a c to the measured time versus drawdown (time -drav superimposing the measured time - drawdown data until a best fit of the observed data points faFd and values of time and drawdown are substi transmissivity and storage coefficient. , The Cooper -Jacob Anal y 's me d ' volve gra scale. The drawdow ata normally o as a t delta s (chan ge in dra dow over ne to c cle) are then used to calculat ydr lic c duc 'vi distance drawdown plot is i lude in gore - aquifer pumping test results. B.1.5 Results Jess, the retical response, type -curve C matching includes an usting the overlay A -lo curve tch is selected tg t�e ji e- awdown data on a semi -log line allows for the determination of d t (tide at zero drawdown). These values r missivity, and the storage coefficient. A hich demonstrates the homogeneity of the Table B -1 summarizes pumping test results from PW -1, including values of hydraulic conductivity, transmissivity, and the storage coefficient for the two pumping test solutions. The Theis solution method gave a better data fit than the Cooper -Jacob solution, principally because the Theis method involved a recharge boundary simulating the Green River west of PW -l. Values of hydraulic conductivity are determined by dividing transmissivity by the assumed aquifer saturated thickness. We estimated a saturated aquifer thickness of varies between 50 and 125 feet based on our monitoring well explorations, with the aquifer becoming thicker to the east side of the site. The results of the PW -1 constant -rate test indicate that: 21 -1- 21292 - 003- R1- AB.docx/wp/Ucn 21 -1- 21292 -003 B -3 1 ■ The hydraulic conductivity of the aquifer ranges from about 50 to 125 feet per day, ■ Aquifer storage coefficient ranges from 1.9x10 to 9.9x10. These results were checked by using the "Jacob Straight Line Distance Drawdown Method," which gave a storage value of 0.006 and a hydraulic conductivity range of 30 to 85 ft/day (Fetter, 2004). B.2 REFERENCES Cooper, H.H., Jr., and Jacob, C.E., 1946, A generalized gr 1 formation constants and summarizing well fie t r Geophysical Union, v. 27, no. 4. Duffield, G.M., 2007, AQTESOLV for Windows Ver 'on 4. Reston, VA. Fetter, C.W., 2004, Applied Hydrogeology, F rth ditio NJ. Theis, C.V., 1935, The rel ' etw n e 1 eri g o th duration of disch a of awe s gr nd w ter s Geophysical U on, Wa ' on p. 8 -52 21 -1- 21292- 003- RI- AB.docx/wpI&n IM ical method for evaluating \Pf�hsactions. American HydroSOLVE, Inc., Saddle River, surface and the rate and - tions. American 21 -1- 21292 -003 U od Z 0 Z Z CD as pad F iT w 00 00 to ri CD 41 10 I? C? C? C4 CD 9 CD C? 10 =1 CID Vim) C-1 :As or 09 10 10 7�4 -Jai iT �i � �i � �i � ®i � �i � �i � �i � ®i t �i �► �i �� :E ii ■�� e� � .. �; I I I I I I I I I I i CV) 0 9 04 CD C 0 C14 (D C U) 7 � , US C,4 Lu k a Z '2 < —.2 U) cc > U) 08 0 U 0 0) F- EL CIO � c .-,a c 0a LU '4) E m (a a. z 0 U) . 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(� rn 2ZW U) 3 L- -av J= V E a W = 39 1 �o .2 4) z LU .- o = j Q CO z a ° N a _ ° °N° Q to co O O O ° 4C-- C to o (D � N E II II 11 II i Y C6 tt) U o H H Cl) O cn co a v w 0 r U O C 0 O O V r V N A L N C 0 O 4 p t O :r U C U O r U cc f"-0 ' V tC (n a) a) Z.NU >t U o C) v, o C) J H h- co Q (4) UMopmeja Y I co a o M O O � C IL U) N N r m _ O p� N N Q t o J ti C � m N mcd a W Q z m �W aka ~ m�' o8 a E aIX w N 3 J co �a o 0 3 06W a z z •D Qi N Z c O cc N N M a a N R4 L � 0 r a) Q (D t- O Cb !,►Lv- ° ° O cn a w 0 ° C5 v ° o O U r U C L O O N •p O H U C V cC �- °° U L ° M U cQ O ° N o (D U ° y U > s M GO N CO O O N C 4) O_ 7 N J (`p F- F- 0 co Co � cr Q (4) UMOpmeja Y F- U a .0 t 1 GEOTECHN] 1 1 1 SHANNON 6WILSON. INC. DRESULTS 21 -1- 21292 -003 C.1 C.2 C.3 CA C.5 C.6 SHANNON 6WILSON. INC APPENDIX C GEOTECHNICAL LABORATORY TESTING PROCEDURES AND RESULTS TABLE OF CONTENTS Page INTRODUCTION................................................. ........................................................ C-1 VISUAL CLASSIFICATION .......................... .............. .............. ............................0 -1 WATER CONTENT DERTERMINATIO C -1 GRAIN SIZE DISTRIBUTION ...................... ................... ............. .......................... C -1 ATTERBERG LIMITS TESTS .......... .................. ..... ........ .......................................... C-2 REFERENCE..............................f ...... .l. . ... c. ........ ..... .. .......... ............................0 -2 C -1 C -2 Grain Plasti 21 -I- 21292 - 003- Rl- AC.dmx/wp/Um 21 -1- 21292 -003 C -i t SHANNON%WILSON, INC. APPENDIX C GEOTECHNICAL LABORATORY TESTING PROCEDURES AND RESULTS CA INTRODUCTION Geotechnical laboratory testing on the selected soil samples included visual classification, water content, Atterberg classification and grain size distribution tests. Shannon & Wilson conducted 1 the tests in general accordance with applicable ASTM Int�ional (ASTM) standards. _-^1 n ' C.2 VISUAL CLASSIFICATION Shannon & Wilson visually classified the soil sample recove om a orings in our laboratory using a system based on ASTM Desi 'o • D2 , St dard t Method for Classification of Soil for Engineering Purpose , and A esi atio 488, Standard Recommended Practice for Description of So is is al- ua Pro dure) (ASTM, 2009). This visual classification method allow or t d co is comparison of soils from widespread geographic a as. in rpora d the ' di id a s ple classifications for the soil ' into the boring logs sented in App A. C.3 WATER CON ENT ER TI v The water content of the retri ed s es fr MW -1, MW -3 and MW -4 were determined in general accordance with ASTM 22216, St dard Method for Laboratory Determination of ' Water (Moisture) Content of Soil, R k, d Soil- Aggregate Mixtures (ASTM, 2009). Comparison of the water content of a soil with its index properties can be useful in characterizing soil unit weight, consistency, compressibility and strength. The water content is shown graphically on each of the boring logs presented in Appendix A. CA GRAIN SIZE DISTRIBUTION Shannon & Wilson performed grain size analyses on six samples and three samples were tested for each soil sample finer than the No. 200 sieve (fines content) (in general accordance with ASTM Designation: D 1140, Amount of Material in Soils Finer than the No. 200 Sieve [75 micrometers] and ASTM Designation: D 422, Standard Test Method for Particle -Size Analysis of Soils). We used grain size distribution to assist in classifying soils and to provide correlation with soil hydraulic properties. 21 -1- 21292- 003- R1- AC.docx/wp /Ucn 21 -1- 21292 -003 C -1 SHANNON 6WIL.SON, INC. Figure C -1 presents a grain size distribution plot showing the percentage by weight of material as presented in gradation curves. Additionally, the boring logs for monitoring wells MW -1, MW -3, and MW-4 in Appendix A show the fines content for the nine tested samples. C.5 ATTERBERG LINUTS TESTS Soil plasticity was determined by performing Atterberg Limits tests on select fine-grained samples from borings MW -1 and MW -4. The tests were performed in general accordance with ASTM D 4318, Standard Test Method for Liquid Limit, tic Limit, and Plasticity Index of Soils (ASTM, 2009). The Atterberg Limits include ui L LL), Plastic Limit (PL), and Plasticity Index (PI= LL -PL). They are generally sed t a st in c sifying soils, to indicate consistency (when compared with natural water co tent , to pro 'de correlation with soil properties including compressibility and strength. T result are ho phically on the boring logs presented in Appendix A, and plotte city arts resente in Appendix C, Figure C -2. The plasticity charts provide Uni sed Soil ss cati Sys group symbols, sample descriptions, and water contents. ,...., n C.6 REFERENCE ASTM International ST 9, 2 u boo dai and rock (I): D 4 - D 876: est o hoh cken, Pa., 1 v. 21- 1- 21292 -003- R1- AC.docx/wp /lkn C-2 1 11 1 Construction, v. 04.08, Soil I t 21 -1- 21292 -003 ' 1 1 1 1 1 1 1 1 1 1 1 1 1 W.OrJ Or N "IL-UU] 4/Zblll I "-I- . .......... . ... I . ........... . .... . .. ..... . ..... . ........ - .......... CN ....... '6 U Z Z W .... ....... . ---------- N 0-0 rO .... . ...... ...... . ..... .... it -2 Q co U CN 0 > > (D m z V5 z O—A W fA .... U) 0 Ll. LU CL 0, >, W 2) CL CX LM v -j g M-.9 0 os= 05 ... .. ......... ................ Z 0 0 2 0 0 x U) . ........... . . ........ ........ ... .... . ....... ... ..... . . .... . . .... ..... ....... ... .. ........... ........ ........ . ... . .. . . .. . ...... A ........... . . ........... .... ....... ............ .. . . .. . ....... .... ....... . ... a . ......... -, .. . ... ....... "-I- . .......... . ... I . ........... . .... . .. ..... . ..... . ........ - .......... CN ....... ........ . C,4 ........... .... ....... . ---------- N . . . ......... ....... .. .... . ...... ...... . ..... .... it -2 Q co U CN 61 > (D m z 0 CY) C z O—A ...... .... U) E (a O c Ll. M momohikimm --------- - c (D bL� zi 0i Of . ....... ... .. ......... ................ Z .... .... ........ w ............ Z U) . ......... -, .. . ... ....... "-I- . .......... . ... I . ........... . .... . .. ..... . ..... . ........ - .......... CN ....... ........ . C,4 ........... .... ....... . ---------- N . . . ......... ....... .. .... . ...... ...... . ..... .... it -2 Q co U CN 61 > (D m z 0 CY) C z O—A ...... .... U) E (a O c --------- - c (D zi 0i Of . ....... ... .. ......... ................ Z .... .... ........ w ............ Z U) . ......... .... .... .... ..... . ..... . . ..... ............... Tl "-I- . .......... . ... I . ........... . .... . .. ..... . ..... ... ........ -- -------- - 9 CD W id - XMNI Al1011SV-ld vi Cl) 9 CD CN c C,4 ca N wc N U- -2 Q co U CN 61 > (D m z 0 CY) C z O—A U) E (a O c c (D zi 0i Of Z C14 Z U) vi Z§ aL Jr C'ltj to ae co con Of J 24 C-4 Cl) co 03 0 lCp LL U) -6 cl CD 0 .0 q M x j C') 0 0 CL C-4 00 LU 0 Od Z < z co ch 0 w z J .: 'i CL ?i j U) FIG. C I L GROUND\ t SHANNON 6WILSON. INC. :ESULTS 21 -1- 21292 -003 SHANNON 6 WILSON. INC. APPENDIX D GROUNDWATER QUALITY TESTING PROCEDURES AND RESULTS TABLE OF CONTENTS D.1 INTRODUCTION ........................... ............................... D.2 ANALYTICAL TESTING ............................... ..... ....... D.3 QUALATIVE BACTERIA TESTING ........................ ... DA FIELD TURBIDITY TESTING ............/r '... .............. D -I Biologi eaction A 'vi Te Analytical Groundwate est sults Page ........... ............................... D -1 ....... ............................... D -I .......................... D -1 ........... ............................... D -2 Fremont Analytical 2 1 -1- 2 1 292 - 003- RI- AD.docx/wp /Ikn 21 -1- 21292 -003 D -i FJ II' 1 SHANNON 6WI SON. INC. APPENDIX D GROUNDWATER QUALITY TESTING PROCEDURES AND RESULTS D.1 INTRODUCTION Groundwater samples were taken from well PW -1 during the pumping test, on March 29, 2011. Groundwater samples were taken directly from the pumping test discharge pipe. During sample collection, laboratory- supplied co volatility to minimize the loss of the analyte throe atmosphere. Shannon & Wilson personnel wore The labeled sample containers were stored on ice procedures to the analytical testing laboratory (lj D.2 ANALYTICAL TESTING in order to decrease analyte hen exposed to the ollecting each sample. r c of-custody %eattle, ashington). The groundwater sample lyz 10 N�Ihw st to Petro um Hydrocarbon method hydrocarbon identific on, volatile c c po ds (met od VOA 8260), phosphate and total and dissolved p 'ority llu t in ant ony, 'c, beryllium, cadmium, chromium, copper, lead, mercury, lyb um, cke s eni , silver, thallium, and zinc). Groundwater testing results ' icate�ii dete tion of phosphate, hydrocarbons or volatile organic compounds. The priori ollutant etals are all under Method A Cleanup levels, per Washington Administrative Code 1 k-34,0/-900. Analytical report is attached. Laboratory matrix spike quality assurance /quality control testing for phosphate showed low recovery of laboratory added phosphate. This indicates that the groundwater may have a chemical component that suppresses detection of phosphate in the water, for example, bacteria may be consuming the phosphate. D.3 QUALATIVE BACTERIA TESTING Groundwater samples were observed by Shannon & Wilson for Biologic Reaction Activity Test (BART) for iron, sulfate, slime, and nitrate bacteria. This test is qualitative (low versus high probability), to indicate whether long -term dewatering wells /system may have problems with well clogging from bacteria. I21 -1- 21292 - 003- R1- AD.docx/wp/lkn D -1 21 -1- 21292 -003 SHANNON 6WILSON, INC. The BART testing results indicate a high probability of slime- forming and iron - related bacteria growth, a moderate probability of sulfate - reducing bacteria growth, and a low probability of nitrifying bacteria growth in the groundwater (see Table D -1). Contractors should be aware that the presence of iron- reducing bacteria and slime bacteria could cause well rehabilitation to be needed for the dewatering system, and that water sitting in settling tanks may become turbid over time from bacteria growth in the water. DA FIELD TURBIDITY TESTING The pumping test discharge water was periodicall fiel t idity. The field testing used a calibrated LaMotte 2020 turbidity meter wi th tative taking the groundwater sample directly from the discharge pipe. ' readings ranged from 3.2 to 4.7 nephelometric turbidity units, indicat� has to turbidity (high clarity). 21-1- 21292- 003- x1- nD.amx/wpnkn 21 -1- 21292 -003 D -2 SHANNON bVIVILsON. INC. TABLE D -1 BIOLOGIC ACTIVITY REACTION TEST (BART) RESULTS 21-1-21292-003-RI -Tab-D- l .docx/wpAkn 21 -1- 21292 -003 J J Shannon & Wilson ' Kate Stalker 400 N. 34th Street, Suite 100 Seattle, Washington 98103 ' RE: Strander Blvd Lab ID: 1103118 I roM -11111 L� 2930 Westlake Ave N Suite 100 Seattle. WA 98109 T:(206)352 -3790 F: (206) 352 -7178 info@fremontanalytical.com Attention Kate Stalker: Fremont Analytical, Inc. received 1 sample(s) on 3/29/2011 for the analyses presented in the following report. Dissolved Metals by EPA Method 200.8 Hydrocarbon Identification by NWTPH -HC/D Ion Chromotography by EPA Method 300.0 Total Metals by EPA Method 200.8 Volatile Organic Compounds by EPA Method 8260 This report consists of the following: - Case Narrative - Analytical Results - Applicable Quality Control Summary Reports - Chain of Custody All analyses were performed consistent with the Quality Assurance program of Fremont Analytical, Inc. Please contact the laboratory if you should have any questions about the results. Thank you for using Fremont Analytical Sincerely, 't Michael Dee Sr. Chemist / Principal www.fremontanalytical.com Page 1 of 23 Fremont ' r, V0.7 i V M17 A CLIENT: Shannon & Wilson Project: Strander Blvd Lab Order: 1103118 Lab Sample ID Client Sample ID 1103118 -001 GW -1 Date: 0410512011 Work Order Sample Summary I Date/Time Collected Date/Time Receive d 03/29/2011 1:40 PM 03/29/2011 3:34 P M Note: If no "Time Collected" is supplied, a default of 12:OOAM is assigned ' , I Page 2 of 23 ' Fremont Case Narrative 0 WO #: 1103118 A Date: CLIENT: Shannon & Wilson ' Project: Strander Blvd I. SAMPLE RECEIPT: All samples were received intact. The internal ice chest temperatures were measured on receipt (6.6 Degrees C). 7 1 II. GENERAL REPORTING COMMENTS: Results are reported on a wet weight basis unless dry- weight correction is denoted in the units field on the analytical report ( "mg /kg -dry" or "ug /kg- dry"). Matrix Spike (MS) and MS Duplicate (MSD) samples are tested from an analytical batch of "like" matrix to check for possible matrix effect. The MS and MSD will provide site specific matrix data only for those samples which are spiked by the laboratory. The sample chosen for spike purposes may or may not have been a sample submitted in this sample delivery group. The validity of the analytical procedures for which data is reported in this analytical report is determined by the Laboratory Control Sample (LCS) and the Method Blank (MB). The LCS and the MB are processed with the samples and the MS /MSD to ensure method criteria are achieved throughout the entre analytical process. III. ANALYSES AND EXCEPTIONS: Exceptions associated with this report will be footnoted in the analytical results page(s) or the quality control summary page(s) and/or noted below. -EPA 300.0 (Phosphate) - Matrix Interference: There was no Matrix Spike recovery on the sample. The LCS and the Continuing Calibration Verification (CCV) were all within range. - (EPA200.8 - Dissolved): The MS spike recovery for Selenium was outside of the laboratory control limits. The Selenium MSD and LCS spike recoveries were within the control limits. IPage 3 of 23 Page 4 of 23 1 Analytical Report Fremont WO #: 1103118 Date Reported: Client: Shannon & Wilson Collection Date: 3/29/2011 1:40:00 PM Project: Strander Blvd Lab ID: 1103118 -001 Matrix: Groundwater Client Sample ID: GW -1 Analyses Result RL Qual Units DF Date Analyzed ' Hydrocarbon Identification by NWTPH -HCID Analyst: SG Gasoline ND 400 lig/L 1 3/31/20114:02:00 PM ' Mineral Spirits ND 500 pg/L 1 3/31/20114:02:00 PM Diesel 1/ Kerosene ND 500 pg/L 1 3/31/20114:02:00 PM Diesel (Fuel Oil) ND 500 pg/L 1 3/31/20114:02:00 PM ' Mineral Oil ND 500 pg /L 1 3/31/20114:02:00 PM Heavy Oil ND 500 pg/L 1 3/31/20114:02:00 PM Surr: 2- Fluorobiphenyl 121 59 -144 %REC 1 3/31120114:02:00 PM Surr: o-Terphenyl 123 63.5 -161 %REC 1 3/31/20114:02:00 PM , Volatile Organic Compounds by EPA Method 8260 Analyst: SG ' Dichlorodifluoromethane ND 1.00 pg/L 1 3/31/2011 10:44:00 PM Chloromethane ND 1.00 pg /L 1 3/31/2011 10:44:00 PM Vinyl chloride ND 0.200 pg/L 1 3/31/2011 10:44:00 PM Bromomethane ND 1.00 pg/L 1 3/31/2011 10:44:00 PM , Chloroethane ND 1.00 pg /L 1 3/31/2011 10:44:00 PM 1,1- Dichloroethene ND 1.00 pg /L 1 3/31/2011 10:44:00 PM Methylene chloride ND 1.00 pg /L 1 3/31/2011 10:44:00 PM ' trans -1,2- Dichloroethene ND 1.00 pg/L 1 3/31/2011 10:44:00 PM 1,1- Dichloroethane ND 1.00 pg/L 1 3/31/2011 10:44:00 PM 2,2- Dichloropropane ND 2.00 pg /L 1 3/31/2011 10:44:00 PM cis -1,2- Dichloroethene ND 1.00 pg/L 1 3/31/2011 10:44:00 PM ' Chloroform ND 1.00 pg/L 1 3/31/2011 10:44:00 PM Trichloroethane (TCA) ND 1.00 pg/L 1 3/31/2011 10:44:00 PM 1, 1 -Dichloropropene ND 1.00 pg /L 1 3/31/2011 10:44:00 PM ' Carbon tetrachloride ND 1.00 pg/L 1 3/31/2011 10:44:00 PM 1,2- Dichloroethane ND 1.00 pg/L 1 3/31/2011 10:44:00 PM Benzene ND 1.00 pg/L 1 3131/2011 10:44:00 PM Trichloroethene (TCE) ND 1.00 pg/L 1 3/31/2011 10:44:00 PM 1,2- Dichloropropane ND 1.00 pg/L 1 3/31/2011 10:44:00 PM Dibromochloromethane ND 1.00 pg/L 1 3/31/2011 10:44:00 PM Dibromomethane ND 1.00 pg/L 1 3/31/2011 10:44:00 PM cis- 1,3- Dichloropropene ND 1.00 pg /L 1 3/31/2011 10:44:00 PM Toluene ND 1.00 pg/L 1 3/31/2011 10:44:00 PM trans- 1,3- Dichloropropylene ND 1.00 pg/L 1 3/31/2011 10:44:00 PM Qualifiers: B Analyte detected in the associated Method Blank D Dilution was required E Value above quantitation range H Holding times for preparation or analysis exceeded J Analyte detected below quantitation limits ND Not detected at the Reporting Limit RL Reporting Limit S Spike recovery outside accepted recovery limits ' Page 4 of 23 1 1 Client: Shannon & Wilson Project: Strander Blvd Lab ID: 1103118 -001 Client Sample ID: GW -1 Analytical Report WO #: 1103118 Date Reported: Collection Date: 3/29/2011 1:40:00 PM Matrix: Groundwater IAnalyses Result RL Qual Units DF Date Analyzed 1 l 0 1 Volatile Organic Compounds by EPA Method 8260 Analyst: SG 1,1,2- Trichloroethane ND 1.00 Ng /L 1 3/31/2011 10:44:00 PM 1,3- Dichloropropane ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM Tetrachloroethene (PCE) ND 1.00 pg /L 1 3/31/2011 10:44:00 PM Dibromochloromethane ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM 1,2- Dibromoethane (EDB) ND 0.0100 Ng/L 1 3/31/2011 10:44:00 PM Chlorobenzene ND 1.00 Ng/L 1 3/3112011 10:44:00 PM 1,1,1,2 - Tetrachloroethane ND 1.00 Ng/L 1 3/3112011 10:44 :00 PM Ethylbenzene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM m,p- Xylene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM o-Xylene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM Styrene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM Isopropylbenzene ND 1.00 Ng/L 1 3/3112011 10:44:00 PM Bromoform ND 1.00 pg/L 1 3/31/2011 10:44:00 PM 1,1,2,2 - Tetrachloroethane ND 1.00 Ng/L 1 3131/2011 10:44:00 PM n- Propylbenzene ND 1.00 Yg/L 1 3/31/2011 10:44:00 PM Bromobenzene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM 1,3,5- Trimethylbenzene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM 2- Chlorotoluene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM 4- Chlorotoluene ND 1.00 pg/L 1 3/31/2011 10:44:00 PM tert- Butylbenzene ND 1.00 Ng/L 1 3/31/2011 10:44 :00 PM 1,2,3- Trichloropropane ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM 1,2,4- Trichlorobenzene ND 2.00 Ng/L 1 3/31/2011 10:44:00 PM sec - Butylbenzene ND 1.00 pg/L 1 3/31/2011 10:44:00 PM 4- Isopropyltoluene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM Chloroprene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM 1,3- Dichlorobenzene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM 1,4- Dichlorobenzene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM n- Butylbenzene ND 1.00 pg /L 1 3/31/2011 10:44:00 PM 1,2- Dichlorobenzene ND 1.00 pg /L 1 3/31/2011 10:44:00 PM 1,2- Dibromo-3- chloropropane ND 1.00 pg /L 1 3/31/2011 10:44:00 PM 1,2,4- Trimethylbenzene ND 1.00 pg /L 1 3/31/2011 10:44:00 PM Hexachlorobutadiene ND 4.00 pg /L 1 3/31/2011 10:44:00 PM Naphthalene ND 1.00 Ng/L 1 3/31/2011 10:44:00 PM 1,2,3- Trichlorobenzene ND 4.00 Ng/L 1 3/31/2011 10:44:00 PM Surr: 1- Bromo- 4- fluorobenzene 102 72 -144 %REC 1 3/31/2011 10:44:00 PM Qualifiers: B Analyte detected in.the associated Method Blank D Dilution was required E Value above quantitation range H Holding times for preparation or analysis exceeded J Analyte detected below quantitation limits ND Not detected at the Reporting Limit RL Reporting Limit S Spike recovery outside accepted recovery limits IPage 5 of 23 Fremolift Analytical Repo WO #: 11031 Date Reported: Client: Shannon & Wilson Collection Date: 3/29/2011 1:40:00 PM Project: Strander Blvd Lab ID: 1103118 -001 Matrix: Groundwater Client Sample ID: GW -1 Analyses Result RL Qual Units DF Date Analyzed Volatile Ortaanic Comtaounds by EPA Method 8260 Surr: Dibromofluoromethane 108 75.1 -137 Sun-: Toluene-d8 103 76.5 -134 Dissolved Metals by EPA Method 200.8 1 Analyst: MC Antimony ND 0.200 Arsenic 1.80 1.00 Beryllium 3.45 0.200 Cadmium ND 0.200 Chromium 3.22 0.500 Copper ND 0.500 Lead 2.52 1.00 Mercury ND 0.300 Nickel 1.49 0.500 Selenium ND 1.00 Silver ND 0.200 Thallium ND 0.200 Zinc 3.95 1.50 Total Metals by EPA Method 200.8 Antimony ND 0.200 Arsenic 1.22 1.00 Beryllium 6.14 0.200 Cadmium ND 0.200 Chromium 4.23 0.500 Copper ND 0.500 Lead 10.3 1.00 Mercury ND 0.300 Nickel 1.29 0.500 Selenium ND 1.00 Silver ND 0.200 Thallium ND 0.200 Zinc 3.77 1.50 Qualifiers: B Analyte detected in the associated Method Blank E Value above quantitation range J Analyte detected below quantitation limits RL Reporting Limit Analyst: SG %REC 1 3/31/2011 10:44:00 PM %REC 1 3/31/2011 10:44:00 PM Ng/L 1 Analyst: MC Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM pg /L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Ng/L 1 3/30/20119:16:00 PM Analyst: MC Ng/L 1 3/31/2011 12:10:00 AM pg /L 1 3/31/2011 12:10:00 AM Ng/L 1 3/31/2011 12:10:00 AM pg /L 1 3/31/2011 12:10:00 AM pg /L 1 3/31/2011 12:10:00 AM Yg/L 1 3/31/2011 12:10:00 AM pg /L 1 3/31/2011 12:10:00 AM Ng/L 1 3/31/2011 12:10:00 AM pg /L 1 3/31/2011 12:10:00 AM pg /L 1 3/31/2011 12:10:00 AM pg /L 1 3/31/2011 12:10:00 AM ug/L 1 3/31/2011 12:10:00 AM pg /L 1 3/31/2011 12:10:00 AM D Dilution was required H Holding times for preparation or analysis exceeded ND Not detected at the Reporting Limit S Spike recovery outside accepted recovery limits 1 1 1 1 1 1 1 1 1 1 1 Page sof 23 � Fremo Analytical Report s � W O #: 1103118 Date Reported: Client: Shannon & Wilson Collection Date: 3/29/2011 1:40:00 PM Project: Strander Blvd Lab ID: 1103118 -001 Matrix: Groundwater Client Sample ID: GW -1 Analyses Result RL Qual Units DF Date Analyzed Ion Chromotooraphy by EPA Method 300.0 ortho-Phosphate -P ND Qualifiers: B Analyte detected in the associated Method Blank E Value above quantitation range J Analyte detected below quantitation limits RL Reporting Limit Analyst: BR 0.100 mg/L 1 3/29/2011 10:33:00 PM D Dilution was required H Holding times for preparation or analysis exceeded ND Not detected at the Reporting Limit S Spike recovery outside accepted recovery limits Page 7 of 23 ai o� ~ o O OCD M a c Q a C� w G A C cm V L a 0 E O L V C 0 ca m 00 r- 0 v o m r (n :n m O ~ Z Lu CD 3 0 a` m C! 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U) U Q °c LO LO U') r, n � ao r rn o g ro CC) CO 0 CO C) co rn O O O O O °O °O °O O ° °O CD g C) 0 0 0 0 0 0 0 0 O O O O O O O O O O O O O O d d N c c N N m O d lJ.l 7 O U O v _ d� L C C E E d 3 t lA fA CO m H F U p�p fa 0 0 8 Z E J d O a 8 c d Q w m yN_ J+ y� m E 0 s r o O m 4 a E CCD c 'v 0 x° � x z O N (D J m C W A m N W r O cr ray r 8 7 � Y Z Cn W Z Cn 7 CY m N O N d N CL r !0 0 0 � o N O 00 (L W r CL Q W V/ U C 0 U v R V O 0 0 c N CO m r � C') C C Q c � L w r W In d O F' Z � W 3 o a` m C7 E J 0 a rzC4 N co °f a 0 0 � Z Z o C 0 a cr 0 N E r M J M � d G) � 0 G N N J a m o QC J U W d' e J S �p d C X � Y a N Y a J r N A d C7 ~ U E m J V ��d N f0 to U O co m O O O O O O O O O O O O . O O O O O O O O O O o 0 0 O O O O O f0 � m N CO m N r N O C 0 6 Cp 6 6 a0 ao m N d N � C C d � L O N O EO W C y b p C C O O N OL N m a � L o 6 c o E LE N L 6 = 7 7 a r cn cn w .c O c Q O .E � J m x Y m c c d Q K d m c E W `0 2` c 0 O p m O. m O. O V � m m m e N c O 'O O S 0: x w V .9 U m N � d CD c m N rO c 6 � v N � O Q D OU� m N N J Y m O .a > Z (n W Z fn m R C'J 1 1 1 I O u tCa m �F C Page 23 of 23 s d N u° q n Q 1 "^ C w v C) � � vt5x8 �3�lI'7tf3N3N n: � i � O c 'm � t803 59�4�I1S3d ?3' E ki � 01 Z-8 Wd w a a� �1�+3 xdJ'�- fi�dLAtihi E G m _ ` OMMI idiMAI L1 Xi1sgTZ418'VOA o d a � uolA�ltal��aiep � as � c t+. mr- �� e a sn CL kA "u. i e) < z N z y yy{� 'T"'x�Gf v qq��, Apr SS O u tCa m �F C Page 23 of 23 1 n I� 1 i 1 SHANNON WALSON. INC 21 -1- 21292 -003 - SHANNON & WILSON, INC. Attachment to and part of Report 21 -1- 21292 -003 - Geotechnical and Environmental Consultants Date: April 29, 2011 To: Mr. Jim Guarre ' BergerABAM Engineers, Inc. IMPORTANT INFORMATION ABOUT YOUR GEOTECHNICAL /ENVIRONMENTAL REPORT ' CONSULTING SERVICES ARE PERFORMED FOR SPECIFIC PURPOSES AND FOR SPECIFIC CLIENTS. Consultants prepare reports to meet the specific needs of specific individuals. A report prepared for a civil engineer may not be adequate for a construction contractor or even another civil engineer. Unless indicated otherwise, your consultant prepared your report ' expressly for you and expressly for the purposes you indicated. No one other than you should apply this report for its intended purpose without first conferring with the consultant. No party should apply this report for any purpose other than that originally contemplated without first conferring with the consultant. ' THE CONSULTANTS REPORT IS BASED ON PROJECT - SPECIFIC FACTORS. A geotechnical /environmental report is based on a subsurface exploration plan designed to consider a unique set of project - specific ' factors. Depending on the project, these may include: the general nature of the structure and property involved; its size and configuration; its historical use and practice; the location of the structure on the site and its orientation; other improvements such as access roads, parking lots, and underground utilities; and the additional risk created by scope -of- service limitations imposed by the client. To help avoid costly problems, ask the consultant to evaluate how any factors that change subsequent to the date of the report ' may affect the recommendations. Unless your consultant indicates otherwise, your report should not be used: (1) when the nature of the proposed project is changed (for example, if an office building will be erected instead of a parking garage, or if a refrigerated warehouse will be built instead of an unrefrigerated one, or chemicals are discovered on or near the site); (2) when the size, elevation, or configuration of the proposed project is altered; (3) when the location or orientation of the proposed project is modified; (4) when there is a change of ownership; or (5) for application to an adjacent site. Consultants cannot accept responsibility for problems that may occur if they are not consulted after factors which were considered in the development of the report have changed. ' SUBSURFACE CONDITIONS CAN CHANGE. Subsurface conditions may be affected as a result of natural processes or human activity. Because a geotechnical /environmental report is based on conditions that existed at the time of subsurface exploration, construction decisions should not be based on a report whose ' adequacy may have been affected by time. Ask the consultant to advise if additional tests are desirable before construction starts; for example, groundwater conditions commonly vary seasonally. ' Construction operations at or adjacent to the site and natural events such as floods, earthquakes, or groundwater fluctuations may also affect subsurface conditions and, thus, the continuing adequacy of a geotechnical/environmental report. The consultant should be kept apprised of any such events, and should be consulted to determine if additional tests are necessary. ' MOST RECOMMENDATIONS ARE PROFESSIONAL JUDGMENTS. Site exploration and testing identifies actual surface and subsurface conditions only at those points where samples are taken. The data were extrapolated by your consultant, who then applied judgment to render an opinion about overall subsurface conditions. The actual ' interface between materials may be far more gradual or abrupt than your report indicates. Actual conditions in areas not sampled may differ from those predicted in your report. While nothing can be done to prevent such situations, you and your consultant can work together to help reduce their impacts. Retaining your consultant to observe subsurface construction operations can be particularly beneficial in this respect. Page 1 of 2 1/2011 A REPORT'S CONCLUSIONS ARE PRELIMINARY. I The conclusions contained in your consultant's report are preliminary because they must be based on the assumption that conditions ' revealed through selective exploratory sampling are indicative of actual conditions throughout a site. Actual subsurface conditions can be discerned only during earthwork; therefore, you should retain your consultant to observe actual conditions and to provide conclusions. Only the consultant who prepared the report is fully familiar with the background information needed to determine whether or not the report's recommendations based on those conclusions are valid and whether or not the contractor is abiding by applicable recommendations. The consultant who developed your report cannot assume responsibility or liability for the adequacy of the report's recommendations if another party is retained to observe construction. THE CONSULTANT'S REPORT IS SUBJECT TO MISINTERPRETATION. ' Costly problems can occur when other design professionals develop their plans based on misinterpretation of a geotechnical /environmental report. To help avoid these problems, the consultant should be retained to work with other project design professionals to explain relevant geotechnical, geological, hydrogeological, and environmental findings, and to review the adequacy of their plans and specifications relative to these issues. BORING LOGS AND /OR MONITORING WELL DATA SHOULD NOT BE SEPARATED FROM THE REPORT. ' Final boring logs developed by the consultant are based upon interpretation of field logs (assembled by site personnel), field test results, and laboratory and/or office evaluation of field samples and data. Only final boring logs and data are customarily included in ' geotechnical /environmental reports. These final logs should not, under any circumstances, be redrawn for inclusion in architectural or other design drawings, because drafters may commit errors or omissions in the transfer process. To reduce the likelihood of boring log or monitoring well misinterpretation, contractors should be given ready access to the complete , geotechnical engineering/environmental report prepared or authorized for their use. If access is provided only to the report prepared for you, you should advise contractors of the report's limitations, assuming that a contractor was not one of the specific persons for whom the report was prepared, and that developing construction cost estimates was not one of the specific purposes for which it was prepared. While a contractor may gain important knowledge from a report prepared for another party, the contractor should discuss ' the report with your consultant and perform the additional or alternative work believed necessary to obtain the data specifically appropriate for construction cost estimating purposes. Some clients hold the mistaken impression that simply disclaiming responsibility for the accuracy of subsurface information always insulates them from attendant liability. Providing the best available ' information to contractors helps prevent costly construction problems and the adversarial attitudes that aggravate them to a disproportionate scale. READ RESPONSIBILITY CLAUSES CLOSELY. I Because geotechnical/environmental engineering is based extensively on judgment and opinion, it is far less exact than other design disciplines. This situation has resulted in wholly unwarranted claims being lodged against consultants. To help prevent this problem, consultants have developed a number of clauses for use in their contracts, reports and other documents. These responsibility clauses ' are not exculpatory clauses designed to transfer the consultant's liabilities to other parties; rather, they are definitive clauses that identify where the consultant's responsibilities begin and end. Their use helps all parties involved recognize their individual responsibilities and take appropriate action. Some of these definitive clauses are likely to appear in your report, and you are , encouraged to read them closely. Your consultant will be pleased to give full and frank answers to your questions. The preceding paragraphs are based on information provided by the , ASFE /Association of Engineering Firms Practicing in the Geosciences, Silver Spring, Maryland Page 2 of 2 1/2011 1 CO: MFO i �D 5 CE�MBE�R 20 1 Appendices D -H CAG-11 -133 Award Date: Award To: STRANDER BOULEVARD EXTENSION Phase 1, Segment 2A Federal Aid Number: STPUL - 1276(004) & HPP- 1276(005) _�r W 4v Volume III of IV City Contact: Keith Woolley (425) 430 -7318 Consultant Contact: Jim Guarre, PE, SE (206) 431 -2300 g S. C � gw Ap ell for Construction f ity e of Renton Date 14208 AL Submitted to:NAi, 7 City of Renton 1055 South Grady Way Renton, Washington 98057 Submitted by: 15� BeraerABAM 33301 Ninth Avenue South, Suite 300 Federal Way, Washington 98003 -2600 (206) 431 -2300 Fax (206) 431 -2250 AM 0 O \'1 r City of Renton . Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Appendix D BNSF Underpass Agreement r 1 0 1 r ri L 1 r f� 1 1 1 D UNDERPASS AGREEMENT 11 -049 Council Approval 3/7/11 Strander Boulevard Underpass U.S. D.O.T. No. 929044V BNSF LS 51 MP 11.06X This Agreement ( "Agreement"), is executed to be effective as of this W b day of O fi�— , 20J,1 ( "Effective Date "), by and between BNSF RAILWAY COMPANY, a Delaware corporation ( "BNSF "), and the CITY OF TUKWILA, a municipal corporation of the State of Washington ("Agency"). RECITALS: WHEREAS, BNSF owns and operates a line of railroad in and through the City of Tukwila, State of Washington; WHEREAS, Agency desires to construct a new crossing at separated grades to be known as the Strander Boulevard Underpass and designated as D.O.T. No. 929044\; and WHEREAS, per separate agreements, the existing Longacres Way roadway undercrossing designated as D.O.T. No. 085611A will be permanently closed and removed upon completion of construction and the placing in service of the Strander Boulevard Underpass under BNSF and Union Pacific tracks. NOW, THEREFORE, in consideration of the mutual covenants and agreements of the parties contained herein, the receipt and sufficiency of which are hereby acknowledged, the parties agree as follows: ARTICLE 1– SCOPE OF WORK 1. The term "Project" as used herein includes any and all work related to the construction of the proposed Strander Boulevard Underpass (hereinafter referred to as the "Structure "), more particularly described on the Exhibit A attached hereto and incorporated herein, including, but not limited to, any and all changes to telephone, telegraph, signal and electrical lines and appurtenances, temporary and permanent track work, fencing, grading, alterations to or new construction of drainage facilities, preliminary and construction engineering and contract preparation. ARTICLE II – BNSF OBLIGATIONS In consideration of the covenants of Agency set forth herein and the faithful performance thereof, BNSF agrees as follows: 1. In consideration of the faithful performance of the Agency's covenants contained herein, BNSF hereby grants to Agency, its successors and assigns, upon and subject to the terns and conditions set forth in this Agreement, a temporary non - exclusive license (hereinafter called, 'Temporary Construction License') to construct the Structure across or upon the portion of BNSF's right -of -way described further on Exhibit A excepting and reserving BNSF's rights, and the rights of any others who have obtained, or may obtain, permission or authority from BNSF, to do the following: (a) Operate, maintain, renew and/or relocate any and all existing railroad track or tracks, wires, pipelines and other facilities of like character upon, over or under the surface of said right -of- way; 1 (b) Construct, operate, maintain, renew and /or relocate upon said right -of -way, without limitation, such facilities as the BNSF may from time to time deem appropriate, provided such facilities do not materially interfere with the Agency's use of the Structure; (c) Otherwise use or operate the right -of -way as BNSF may from time to time deem appropriate, provided such use or operations does not materially interfere with the Agency's use of the Structure. Prior to commencing any work on BNSF's property or right -of -way, Agency must pay BNSF the sum of one - hundred sixty -two thousand, two-hundred seventy-three No /100 Dollars ($162,273) as compensation for the Temporary Construction License. The term of the Temporary Construction License begins on the Effective Date and ends on the earlier of (i) substantial completion of the Structure, or (ii) three (3) years and two (2) months following the Effective Date. The Temporary Construction License and related rights given by BNSF to Agency in this provision are without warranty of title of any kind, express or implied, and no covenant of warranty of title will be implied from the use of any word or words herein contained. The Temporary Construction License is for construction of the Structure only and shall not be used by Agency for any other purpose. Agency acknowledges and agrees that Agency shall not have the right, under the Temporary Construction License, to use the Structure. In the event Agency is evicted by anyone owning, or claiming title to or any interest in said right -of -way, BNSF will not be liable to Agency for any damages, losses or any expenses of any nature whatsoever. The granting of similar rights to others, subsequent to the date of this Agreement, will not impair or interfere with the rights granted to Agency herein. Upon receiving the payment from Agency described in the subsequent sentence and provided Agency is in compliance with the terms and conditions of this Agreement, BNSF will grant to Agency, its successors and assigns, an easement (hereinafter called, the "Easement") to enter upon and use that portion of BNSF's right -of -way as is necessary to use and maintain the Structure, substantially in the form of Exhibit B attached to this Agreement. Agency must pay BNSF the sum of one - hundred seventy-three thousand, four- hundred and No /100 Dollars ($173,400) as compensation for the Easement within thirty (30) days of issuing a Notice to Proceed pursuant to Article III, Section 17 of this Agreement. If Agency fails to pay BNSF within the thirty day time period set forth in the preceding sentence, BNSF may stop construction of the Project until full payment is received by BNSF. 2. BNSF will furnish all labor, materials, tools, and equipment for railroad work required for the construction of the Project, such railroad work and the estimated cost thereof being as shown on Exhibit D attached hereto and made a part hereof. In the event construction on the Project has not commenced within six (6) months following the Effective Date, BNSF may, in its sole and absolute discretion, revise the cost estimates set forth in said Exhibit D. In such event, the revised cost estimates will become a part of this Agreement as though originally set forth herein. Any item of work incidental to the items listed on Exhibit D not specifically mentioned therein may be included as a part of this Agreement upon written approval of Agency, which approval will not be unreasonably withheld. Construction of the Project must include the following railroad work by BNSF: (a) Procurement of materials, equipment and supplies necessary for the railroad work; (b) Preliminary engineering, design, and contract preparation; (c) Furnishing flagging services as required and set forth in further detail on Exhibit C, 11 (d) Furnishing engineering and inspection as required in connection with the construction of the Project; (e) Providing a contract project coordinator, at Agency's expense, to serve as a project manager for the Project; (f) Construction and removal of shoofly tracks for two main tracks including the lining over and lining back of portions of the existing main tracks; (g) Modifications and relocations to BNSF signal or telecommunications facilities as necessary for construction of the shoofly tracks and Structure; and 3. BNSF will do all railroad work set forth in Article II, Section 2 above on an actual cost basis, when BNSF, in its sole discretion, determines it is required by its labor agreements to perform such work with its own employees working under applicable collective bargaining agreements. !a 4. Agency agrees to allow BNSF immediate access for work of an emergency nature which BNSF deems is reasonably necessary for the immediate restoration of railroad operations, or for the protection of persons or BNSF property. If it is determined that the need for such emergency work caused by the negligence of Agency or Agency's contractor in connection with the Project Agency shall reimburse BNSF up to $5,000.00 for such work. If the cost of the work exceeds $5,000.00 it shall be the responsibility of BNSF to seek such payment through the Agency s claims process. Such work may be performed by BNSF without prior approval of Agency. 5. BNSF may charge Agency for insurance expenses, including self - insurance expenses when such expenses cover the cost of Employer's Liability (including, without limitation, liability under the Federal Employer's Liability Act) in connection with the construction of the Project. Such charges will be considered part of the actual cost of the Project, regardless of the nature or amount of ultimate liability for injury, loss or death to BNSF's employees, if any. 6. During the construction of the Project, BNSF will send Agency progressive invoices detailing the costs of the railroad work performed by BNSF under this Agreement Agency must reimburse BNSF for completed force- account work within thirty (30) days of the date of the invoice for such work. Upon completion of the Project, BNSF will send Agency a detailed invoice of final costs, segregated as to labor and materials for each item in the recapitulation shown on Exhibit D. Pursuant to this section and Article IV, Section 7 herein, Agency must pay the final invoice within ninety (90) days of the date of the final invoice. BNSF will assess a finance charge of .033% per day (12% per annum) on any unpaid sums or other charges due under this Agreement which are past its credit terms. The finance charge continues to accrue daily until the date payment is received by BNSF, not the date payment is made or the date postmarked on the payment Finance charges will be assessed on delinquent sums and other charges as of the end of the month and will be reduced by amounts in dispute and any unposted payments received by the month's end. Finance charges will be noted on invoices sent to Agency under this section. ARTICLE III — AGENCY OBLIGATIONS In consideration of the covenants of BNSF set forth herein and the faithful performance thereof, Agency agrees as follows: 1. Agency must furnish to BNSF plans and specifications for the Project. Electronic (PDF) copies of said plans (reduced size 11' x 1K together with calculations and specifications in English Units, must be submitted to BNSF for approval prior to commencement of any construction. BNSF will give Agency final written approval of the plans and specifications substantially in the form of Exhibit E, attached to this Agreement and made a part hereof. Upon BNSF's final written approval of the plans and specifications, said plans and specifications will become part of this Agreement and are hereby incorporated herein. Any approval of the plans and specifications by BNSF shall in no way obligate BNSF in any manner with respect to the finished product design and/or construction. Any approval by BNSF shall mean only that the plans and specifications meet the subjective standards of BNSF, and such approval by BNSF shall not be deemed to mean that the plans and specifications or construction is structurally sound and appropriate or that such plans and specifications meet applicable regulations, laws, statutes or local ordinances and/or building codes. 2. Agency must make any required application and obtain all required permits and approvals for the construction of the Project. (c) All necessary excavation, grading and paving, including backfill of excavations and '* restoration of disturbed vegetation on BNSF's right -of -way. Prior to any earth being excavated by Agency on BNSF property, Agency shall conform to all State and Federal environmental policies and requirements for removal of earth; (d) Earthwork grading including placement of twelve (12) inches of sub ballast for the shooflys and for the permanent replacement of the main tracks. Agency shall leave the earthwork in place on the west side of the tracks and on the east side of the tracks dependent on land acquisition done outside of this agreement prior to the completion of the Agency's project, for future 3rd and 4"' main tracks. (e) Provide suitable drainage, both temporary and permanent; (f) Improvements and land acquisition(s) necessary in order to provide BNSF with a permanent gravel access road from Strander Boulevard to BNSF right -of -way for maintenance purposes; (g) Job site cleanup including removal of all construction materials, concrete debris, surplus soil, refuse, contaminated soils, asphalt debris, litter and other waste materials to the satisfaction of BNSF. T. Agency must apply and maintain said D.O.T. Crossing number 929044V in a conspicuous location on the Structure. 8. Agency's Work must be performed by Agency or Agency's contractor in a manner that will not endanger or interfere with the safe and timely operations of BNSF and its facilities. 9. For any future inspection or maintenance, either routine or otherwise, performed by subcontractors on behalf of the Agency, Agency shall require the subcontractors to execute Exhibit C-1. Prior to performing any future maintenance with its own personnel, Agency shall: comply with all of BNSF's applicable safety rules and regulations; require any Agency employee performing maintenance to complete the safety training program at the BNSF's Internet Website "contractorodentabon.com"; notify BNSF when, pursuant to the requirements of Exhibit C, a flagger is required to be present; procure, and have approved by BNSF's Risk Management Department, Railroad Protective Liability insurance. 10. In order to prevent damage to BNSF trains and property, Agency must require its contractor(s) to notify BNSF's Roadmaster at least thirty (30) calendar days prior to requesting a BNSF flagman in accordance with the requirements of Exhibit C attached hereto. Additionally, Agency must require its 4 i 3. Agency must provide for and maintain minimum vertical and horizontal clearances, as required and approved by BNSF as part of the plans and specifications for the Project. 4. Agency must acquire all rights of way necessary for the construction of the Project including property for the new access road from Strander to BNSF ROW. 5. Agency must make any and all arrangements for the installation or relocation of wire lines, pipe lines and other facilities owned by private persons, companies, corporations, political subdivisions or public utilities other than BNSF which may be necessary for the construction of the Project. 6. Agency must construct the Project as shown on the attached Exhibit A and do all work ("Agency's Work ") provided for in the plans and specifications for the Project, except railroad work that will be performed by BNSF hereunder. Agency must furnish all labor, materials, tools and equipment for the performance of Agency's Work The principal elements of Agency's Work are as follows: (a) Construction of the Structure; (b) Construction of all items associated with the Project not identified in Article II above or required to be performed by BNSF as stated elsewhere in this Agreement; ti (c) All necessary excavation, grading and paving, including backfill of excavations and '* restoration of disturbed vegetation on BNSF's right -of -way. Prior to any earth being excavated by Agency on BNSF property, Agency shall conform to all State and Federal environmental policies and requirements for removal of earth; (d) Earthwork grading including placement of twelve (12) inches of sub ballast for the shooflys and for the permanent replacement of the main tracks. Agency shall leave the earthwork in place on the west side of the tracks and on the east side of the tracks dependent on land acquisition done outside of this agreement prior to the completion of the Agency's project, for future 3rd and 4"' main tracks. (e) Provide suitable drainage, both temporary and permanent; (f) Improvements and land acquisition(s) necessary in order to provide BNSF with a permanent gravel access road from Strander Boulevard to BNSF right -of -way for maintenance purposes; (g) Job site cleanup including removal of all construction materials, concrete debris, surplus soil, refuse, contaminated soils, asphalt debris, litter and other waste materials to the satisfaction of BNSF. T. Agency must apply and maintain said D.O.T. Crossing number 929044V in a conspicuous location on the Structure. 8. Agency's Work must be performed by Agency or Agency's contractor in a manner that will not endanger or interfere with the safe and timely operations of BNSF and its facilities. 9. For any future inspection or maintenance, either routine or otherwise, performed by subcontractors on behalf of the Agency, Agency shall require the subcontractors to execute Exhibit C-1. Prior to performing any future maintenance with its own personnel, Agency shall: comply with all of BNSF's applicable safety rules and regulations; require any Agency employee performing maintenance to complete the safety training program at the BNSF's Internet Website "contractorodentabon.com"; notify BNSF when, pursuant to the requirements of Exhibit C, a flagger is required to be present; procure, and have approved by BNSF's Risk Management Department, Railroad Protective Liability insurance. 10. In order to prevent damage to BNSF trains and property, Agency must require its contractor(s) to notify BNSF's Roadmaster at least thirty (30) calendar days prior to requesting a BNSF flagman in accordance with the requirements of Exhibit C attached hereto. Additionally, Agency must require its 4 i 1 i 1 r 1 1 contractor(s) to notify BNSF's Manager of Public Projects thirty (30) calendar days prior to commencing work on BNSF property or near BNSF tracks. 11. Agency or its contractor(s) must submit electronic (PDF) copies of any plans (including calculations in English Units) for proposed shoring or cribbing to be used over, under, or adjacent to BNSF's tracks to BNSFs Project Representative for approval. The shoring or cribbing used by Agency's contractor shall comply with BNSF Bridge Requirements set forth on Exhibit F attached to this Agreement and incorporated herein. Additionally, the shoring and cribbing must comply with all applicable requirements promulgated by state and federal agencies, departments, commissions and other legislative bodies. 12. Agency must include the following provisions in any contract with its contractor(s) performing work on said Project: (a) The Contractor is placed on notice that fiber optic, communication and other cable lines and systems (collectively, the 'Lines") owned by various telecommunications companies may be buried on BNSF's property or right -of -way. The locations of these Lines have been included on the plans based on information from the telecommunications companies. The contractor will be responsible for contacting BNSF's Engineering Representative (Ben Steinkamp 206 - 625 - 6189), BNSF's Signal Representative (Eric Shaffstall 206 - 272 -3771) and the telecommunications companies and notifying them of any work that may damage these Lines or facilities and/or interfere with their service. The contractor must also mark all Lines shown on the plans or marked in the field in order to verify their locations. The contractor must also use all reasonable methods when working in the BNSF right -of -way or on BNSF property to determine if any other Lines (fiber optic, cable, communication or otherwise) may exist (b) The Contractor will be responsible for the rearrangement of any facilities or Lines determined to interfere with the construction. The Contractor must cooperate fully with any telecommunications company(ies) in performing such rearrangements. (c) Failure to mark or identify these Lines will be sufficient cause for BNSFs Engineering Representative to stop construction at no cost to the Agency or BNSF until these items are completed. (d) In addition to the liability terms contained elsewhere in this Agreement, the contractor hereby indemnifies, defends and holds harmless BNSF for, from and against all cost, liability, and expense whatsoever (including, without limitation, attorney's fees and court costs and expenses) arising out of or in any way contributed to by any ad or omission of Contractor, its subcontractors, agents and/or employees that cause or in any way or degree contribute to (1) any damage to or destruction of any Lines by Contractor, and/or its subcontractors, agents and/or employees, on BNSF's property or within BNSF's right -of -way, (2) any injury to or death of any person employed by or on behalf of any telecommunications company, and /or its contractor, agents and/or employees, on BNSF's property or within BNSF's right -of -way, and/or (3) any claim or cause of action for alleged loss of profits or revenue by, or loss of service by a customer or user of such telecommunication company(ies). THE LIABILITY ASSUMED BY CONTRACTOR WILL APPLY ONLY TO THE EXTENT OF THE NEGLIGENCE OF CONTRACTOR, ITS AGENTS OR EMPLOYEES, AND WILL NOT BE AFFECTED BY THE FACT, IF IT IS A FACT, THAT THE DAMAGE, DESTRUCTION, INJURY, DEATH, CAUSE OF ACTION OR CLAIM WAS OCCASIONED BY OR CONTRIBUTED TO BY THE NEGLIGENCE OF BNSF, ITS AGENTS, SERVANTS, EMPLOYEES OR OTHERWISE, EXCEPT TO THE EXTENT THAT SUCH CLAIMS ARE PROXIMATELY CAUSED BY THE INTENTIONAL MISCONDUCT OR SOLE NEGLIGENCE OF BNSF. (e) For any Work performed in the State of Washington, the Contractor agrees to 13. Agency must require compliance with the obligations set forth in this agreement, including Exhibit indemnify Railroad against all loss, liability and damages, including environmental damage, hazardous materials damage, or penalties or fines that may be assessed, caused by or resulting from the concurrent negligence of (a) the Railroad or the Railroad's agents or employees, and (b) the Contractor or the Contractors agents or employees, to the extent of the Contractor's negligence. (f) It is mutually negotiated between the parties that the indemnification obligation shall include all claims brought by Contractor's employees against BNSF, its agents, servants, employees or otherwise, and Contractor expressly waives its immunity under the industrial insurance act (RCW Title 51) and assumes potential liability for all actions brought by its employees. 13. Agency must require compliance with the obligations set forth in this agreement, including Exhibit C and Exhibit C-1, and incorporate in each prime contract for construction of the Project, or the specifications therefor (i) the provisions set forth in Article III; (ii) the provisions set forth in Article IV; and (iii) the provisions set forth in Exhibit C and Exhibit C -1, attached hereto and by reference made a part hereof. 14. Except as otherwise provided below in this Section, all construction work performed hereunder by Agency for the Project will be pursuant to a contract or contracts to be let by Agency, and all such contracts must include the following: (a) All work performed under such contract or contracts within the limits of BNSFs right -of -- way must be performed in a good and workmanlike manner in accordance with plans and specifications approved by BNSF; (b) Changes or modifications during construction that affect safety or BNSF operations will be subject to BNSFs approval; (c) No work will be commenced within BNSFs right -of -way until each of the prime contractors employed in connection with said work must have (i) executed and delivered to BNSF a letter agreement in the form of Exhibit C-1, and (ii) delivered to and secured BNSFs approval of the required insurance; i. (d) To facilitate scheduling for the Project, Agency shall have its contractor give BNSF's representative four (4) weeks advance notice of the proposed times and dates for work windows. BNSF and Agency's contractor will establish mutually agreeable work windows for the Project. BNSF has the right at any time to revise or change the work windows, due to train operations or service obligations. BNSF will not be responsible for any additional costs and expenses resulting from a change in work windows. Additional costs and expenses resulting from a change in work windows shall be accounted for in the contractor's expenses for the Project. (e) The plans and specifications for the Project must be in compliance with the Bridge Requirements set forth on Exhibit F. 15. Agency must advise the appropriate BNSF Manager of Public Projects, in writing, of the completion date of the Project within thirty (30) days after such completion date. Additionally, Agency must notify BNSFs Manager of Public Projects, in writing, of the date on which Agency and /or its Contractor will meet with BNSF for the purpose of making final inspection of the Project 16. TO THE FULLEST EXTENT PERMITTED BY THE LAWS OF THE STATE OF WASHINGTON, AGENCY HEREBY RELEASES, INDEMNIFIES, DEFENDS AND HOLDS HARMLESS BNSF, ITS AFFILIATED COMPANIES, PARTNERS, SUCCESSORS, ASSIGNS, LEGAL REPRESENTATIVES, OFFICERS, DIRECTORS, SHAREHOLDERS, EMPLOYEES AND AGENTS FOR, FROM AND AGAINST ANY AND ALL CLAIMS, LIABILITIES, FINES, PENALTIES, COSTS, DAMAGES, LOSSES, LIENS, CAUSES OF ACTION, SUITS, DEMANDS, JUDGMENTS AND EXPENSES (INCLUDING, 1 1 r r r r 1 1 1 1 1 WITHOUT LIMITATION, COURT COSTS AND ATTORNEYS' FEES) OF ANY NATURE, KIND OR DESCRIPTION OF ANY PERSON (INCLUDING, WITHOUT LIMITATION, THE EMPLOYEES OF THE PARTIES HERETO) OR ENTITY DIRECTLY OR INDIRECTLY ARISING OUT OF, RESULTING FROM OR RELATED TO (IN WHOLE OR IN PART) (1) THE USE, OCCUPANCY OR PRESENCE OF AGENCY, ITS CONTRACTORS, SUBCONTRACTORS, EMPLOYEES OR AGENTS IN, ON, OR ABOUT THE CONSTRUCTION SITE, (11) THE PERFORMANCE, OR FAILURE TO PERFORM BY THE AGENCY, ITS CONTRACTORS, SUBCONTRACTORS, EMPLOYEES, OR AGENTS, ITS WORK OR ANY OBLIGATION UNDER THIS AGREEMENT, (III) THE SOLE OR CONTRIBUTING ACTS OR OMISSIONS OF AGENCY, ITS CONTRACTORS, SUBCONTRACTORS, EMPLOYEES, OR AGENTS IN, ON, OR ABOUT THE CONSTRUCTION SITE, (IV) AGENCY'S BREACH OF THE TEMPORARY CONSTRUCTION LICENSE OR EASEMENT GRANTED TO AGENCY PURSUANT TO ARTICLE II OF THIS AGREEMENT, M ANY RIGHTS OR INTERESTS GRANTED TO AGENCY PURSUANT TO THE TEMPORARY CONSTRUCTION LICENSE OR EASEMENT DISCUSSED IN ARTICLE II OF THIS AGREEMENT, (VI) AGENCY'S OCCUPATION AND USE OF BNSF'S PROPERTY OR RIGHT -OF - WAY, INCLUDING, WITHOUT LIMITATION, SUBSEQUENT MAINTENANCE OF THE STRUCTURE BY AGENCY, OR (VII) AN ACT OR OMISSION OF AGENCY OR ITS OFFICERS, AGENTS, INVITEES, EMPLOYEES OR CONTRACTORS OR ANYONE DIRECTLY OR INDIRECTLY EMPLOYED BY ANY OF THEM, OR ANYONE THEY CONTROL OR EXERCISE CONTROL OVER. THE LIABILITY ASSUMED BY AGENCY WILL APPLY ONLY TO THE EXTENT OF THE NEGLIGENCE OF AGENCY, ITS AGENTS OR EMPLOYEES, AND THIS WILL NOT BE AFFECTED BY THE FACT, IF IT IS A FACT, THAT THE DAMAGE, DESTRUCTION, INJURY OR DEATH WAS OCCASIONED BY OR CONTRIBUTED TO BY THE NEGLIGENCE OF BNSF, ITS AGENTS, SERVANTS, EMPLOYEES OR OTHERWISE, EXCEPT TO THE EXTENT THAT SUCH CLAIMS ARE PROXIMATELY CAUSED BY THE INTENTIONAL MISCONDUCT OR SOLE NEGLIGENCE OF BNSF. It is mutually negotiated between the parties that the indemnification obligation shall include all claims brought by Agency's employees against BNSF, its agents, servants, employees or otherwise, and Agency expressly waives its immunity under the industrial insurance act (RCW Title 51) and assumes potential liability for all actions brought by its employees. 17. Agency must give BNSF's Manager of Public Projects written notice to proceed with the railroad work after receipt of necessary funds for the Project. BNSF will not begin the railroad work (including, without limitation, procurement of supplies, equipment or materials). until written notice to proceed is received from Agency. ARTICLE IV — JOINT OBLIGATIONS IN CONSIDERATION of the premises, the parties hereto mutually agree to the following: 1. All work contemplated in this Agreement must be performed in a good and workmanlike manner and each portion must be promptly commenced by the party obligated hereunder to perform the same and thereafter diligently prosecuted to conclusion in its logical order and sequence. Furthermore, any changes or modifications during construction which affect BNSF will be subject to BNSF's approval prior to the commencement of any such changes or modifications. 2. The work hereunder must be done in accordance with the Bridge Requirements set forth on Exhibit F and the detailed plans and specifications approved by BNSF. 3. Agency must require its contractor(s) to reasonably adhere to the Project's construction schedule for all Project work. The parties hereto mutually agree that BNSPs failure to complete the railroad work in accordance with the construction schedule due to inclement weather or unforeseen railroad emergencies will not constitute a breach of this Agreement by BNSF and will not subject BNSF to any liability. Regardless of the requirements of the construction schedule, BNSF reserves the right to reallocate the labor forces assigned to complete the railroad work in the event of an emergency to provide for the immediate restoration, of railroad operations (BNSF or its related railroads) or to protect persons or property on or near any BNSF owned property. BNSF will not be liable for any additional costs or expenses resulting from any such reallocation of its labor forces. The parties mutually agree that any reallocation of labor forces by BNSF pursuant to this provision and any direct or indirect consequences or costs resulting from any such reallocation will not constitute a breach of this Agreement by BNSF. 4. BNSF will have the right to stop construction work on the Project if any of the following events take place: (i) Agency (or any of its contractors) performs the Project work in a manner contrary to the plans and specifications approved by BNSF; (ii) Agency (or any of its contractors), in BNSF's opinion, prosecutes the Project work in a manner which is hazardous to BNSF property, facilities or the safe and expeditious movement of railroad traffic, (iii) the insurance described in the attached Exhibit C-1 is canceled during the course of the Project; or (iv) Agency fails to pay BNSF for the Temporary Construction License or the Easement pursuant to Article II, Section 1 of this Agreement The work stoppage will continue until all necessary actions are taken by Agency or its contractor to rectify the situation to the satisfaction of BNSF's Division Engineer or until additional insurance has been delivered to and accepted by BNSF. In the event of a breach of (i) this Agreement, (ii) the Temporary Construction License, or (iii) the Easement, BNSF may immediately terminate the Temporary Construction License or the Easement. Any such work stoppage under this provision will not give rise to any liability on the part of BNSF. BNSF's right to stop the work is in addition to any other rights BNSF may have including, but not limited to, actions or suits for damages or lost profits. In the event that BNSF desires to stop construction _ work on the Project, BNSF agrees to immediately notify the following individual in writing: Bob Giberson City of Tukwila 6300 Southcenter Blvd Suite 100 Tukwila, WA 98188 -2544 5. Agency must supervise and inspect the operations of all Agency contractors to assure compliance with the plans and specifications approved by BNSF, the terms of this Agreement and all safety requirements of the BNSF railroad. If BNSF determines that proper supervision and inspection is not being performed by Agency personnel at any time during construction of the Project, BNSF has the right to stop construction (within or adjacent to its operating right -of -way). Construction of the Project will not proceed until Agency corrects the situation to BNSF's reasonable satisfaction. If BNSF feels the situation is not being corrected in an expeditious manner, BNSF will immediately notify the City of Tukwila for appropriate corrective action. 6. Section intentionally deleted. 7. Pursuant to this section and Article II, Section 6 herein, Agency must, out of funds made available to it for the construction of the Project, reimburse BNSF in full for the actual costs of all work performed by BNSF under this Agreement. 8. All expenses detailed in statements sent to Agency pursuant to Article II, Section 6 herein will comply with the terms and provisions of the Federal Aid Highway Program Manual, U.S. Department of Transportation, as amended from time to time, which manual is hereby incorporated into and made a part of this Agreement by reference. The parties mutually agree that BNSF's preliminary engineering, design, and contract preparation costs described in Article 11, Section 2 herein are part of the costs of the Project _ even though such work may have preceded the date of this Agreement. 9. The parties mutually agree that no construction activities for the Project, nor future maintenance of the Structure once completed, will be permitted during the fourth quarter of each calendar year. Emergency work will be permitted only upon prior notification to BNSF's Network Operations Center (telephone number. 800 -832- 5452). The parties hereto mutually understand and agree that trains cannot be subjected to delay during this time period. 10. Subject to the restrictions imposed by Article IV, Section 9 above, the construction of the Project will not commence until Agency gives BNSF's Manager of Public Projects thirty (30) days prior written notice of such commencement The commencement notice will reference D.O.T. Crossing No. 929044V and must state the time that construction activities will begin. 1 1 L 1 r 1 1 1 1 1 11. In addition to the terms and conditions set forth elsewhere in this Agreement, including, but not limited to, the terms and conditions stated in Exhibit F, BNSF and Agency agree to the following terms upon completion of construction of the Project: (a) BNSF will, at its sole cost and expense, accept, own, and maintain its roadbed, track, any BNSF access gates installed pursuant to the Project, railroad drainage, and all other railroad facilities. (b) Agency will own and maintain, at its sole cost and expense, the Structure, the highway approaches, and appurtenances thereto, lighting, drainage and any access roadways to BNSF gates installed pursuant to this Agreement. BNSF may, at its option, perform maintenance on the Structure in order to avoid conflicts with train operations. BNSF will notify Agency prior to performing any such maintenance on the Structure. In the event such maintenance involves emergency repairs, BNSF will notify Agency at its earliest opportunity. Agency must fully reimburse BNSF for the costs of maintenance performed by BNSF pursuant to this subsection (b) in an amount not to exceed $5,000.00, unless submitted through the Agency's daims process. (c) Agency must, at Agency's sole cost and expense, keep the Structure painted and free from graffiti. (d) Agency must apply and maintain vertical clearance signs which consistently and accurately describe the minimum actual vertical clearance from the bottom of the Structure to the top of any pavement (e) Agency agrees to reimburse BNSF for the cost of track surfacing due to settlement caused by the construction of the Structure for a period not to exceed two (2) years from the date of final inspection pursuant to Article III, Section 15. (f) Agency must provide BNSF with any and all necessary permits and maintain roadway traffic controls, at no cost to BNSF, whenever requested by BNSF to allow BNSF to inspect the Structure or to make emergency repairs thereto. (g) It is expressly understood by Agency and BNSF that any right to install utilities will be governed by a separate permit or license agreement between the parties hereto. (h) Agency must keep the Structure and surrounding areas dean and free from birds, pigeons, scavengers, vermin, creatures and other animals. (i) If Agency (induding its contractors and agents) or BNSF, on behalf of Agency, performs (i) alterations or modifications to the Structure, or (ii) any maintenance or other work on the Structure with heavy tools, equipment or machinery at ground surface level horizontally within 25' -0" of the centerline of the nearest track, or (iii) any maintenance or other work to the superstructure of the Structure, then Agency or its contractors and/or agents must procure and maintain the following insurance coverage: Railroad Protective Liability insurance naming only the Railroad as the Insured with coverage of at least $2,000,000 per occurrence and $8,000,000 in the aggregate. The policy must be issued on a standard ISO form CG 00 35 10 93 and include the following: • Endorsed to include the Pollution Exclusion Amendment (ISO form CG 28 31 10 93) ♦ Endorsed to include the Limited Seepage and Pollution Endorsement. ♦ Endorsed to remove any exdusion for punitive damages. • No other endorsements restricting coverage may be added. ♦ The original policy must be provided to the Railroad prior to performing any work or services under this Agreement As used in this paragraph, 'Railroad" means 'Burlington Northern Santa Fe Corporation ", "BNSF RAILWAY COMPANY' and the subsidiaries, successors, assigns and affiliates of each. - In lieu of providing a Railroad Protective Liability Policy, Agency may participate in BNSF's Blanket Railroad Protective Liability Insurance Policy if available to Agency or its contractors. The limits of coverage are the same as above. 12. Agency hereby grants to BNSF, at no cost or expense to BNSF, a permanent right of access from Strander Boulevard to BNSF right -of -way for maintenance purposes. 13. Agency must provide one set of as built plans (prepared in English Units) to BNSF, as well as one set of computer diskettes containing as built CAD drawings of the Structure and identifying the software used for the CAD drawings. The "as built plans" must comply with the Bridge Requirements set forth on Exhibit F and depict all information in BNSF engineering stationing and mile post pluses. The "as built plans" must also include plan and profile, structural bridge drawings and specifications, and drainage plans. All improvements and facilities must be shown. 14. Subject to the restrictions imposed by Article IV, Section 9 above, Agency must notify and obtain prior authorization from BNSF's Manager of Public Projects before entering BNSF's right - of-way for' Inspection or Maintenance purposes, and the BNSF Manager of Public Projects will determine if flagging is required. If the construction work hereunder is contracted, Agency must require its prime contractor(s) to comply with the obligations set forth in Exhibit C and Exhibit C-1, as the same may be revised from time to time. Agency will be responsible for its contractor(s) compliance with such obligations. 15. BNSF may, at its expense, make future changes or additions to the railroad components of the Structure if necessary or desirable, in BNSF's sole discretion, including, without limitation the following: (i) the right to raise or lower the grade or change the alignment of its tracks, (ii) the right to lay additional track or tracks, or (ii) the right to build other facilities in connection with the. operation of its railroad. Such changes or additions must not change or alter the highway components of the Structure. If it becomes necessary or desirable in the future to change, after, widen or reconstruct the highway components of the Structure to accommodate railroad projects, the cost of such work, including any cost incidental to alteration of railroad or highway facilities made necessary by any such changes to the Structure, will be divided between BNSF and Agency in such shares as may be mutually agreed to by the parties hereto. 16. Agency may, at Agency's sole expense, alter or reconstruct the highway components of the Structure if necessary or desirable, due to traffic conditions or pedestrian or other recreational traffic; provided, however, that any such alteration or reconstruction must not encroach further upon or occupy the surface of BNSF's right -of -way to a greater extent than is contemplated by the plans and specifications to be approved by BNSF pursuant to Article III, Section 1 herein, without obtaining BNSF's prior written consent and the execution of a supplement to this Agreement or the completion of a separate agreement. 17. Any books, papers, records and accounts of the parties hereto relating to the work hereunder or the costs or expenses for labor and material connected with the construction will at all reasonable times be open to inspection and audit by the agents and authorized representatives of the parties hereto, as well as the State of Washington and the Federal Highway Administration, for a period of three (3) years from the date of final BNSF invoice under this Agreement. 18. The covenants and provisions of this Agreement are binding upon and inure to the benefit of the successors and assigns of the parties hereto. Notwithstanding the preceding sentence, neither party hereto may assign any of its rights or obligations hereunder without the prior written consent of the other party. 19. In the event construction of the Project does not commence within 12 months of the Effective Date, this Agreement will become null and void. 10 11 20. Neither termination nor expiration of this Agreement will release either party from any liability or obligation under this Agreement, whether of indemnity or otherwise, resulting from any ads, omissions or events happening prior to the date of termination or expiration. 21. To the maximum extent possible, each provision of this Agreement will be interpreted in such a manner as to be effective and valid under applicable law. If any provision of this Agreement is prohibited by, or held to be invalid under, applicable law, such provision will be ineffective solely to the extent of such prohibition or invalidity and the remainder of the provision will be enforceable. 22. This Agreement (including exhibits and other documents, manuals, etc. incorporated herein) is the full and complete agreement between BNSF and Agency with respect to the subject matter herein and supersedes any and all other prior agreements between the parties hereto. 23. Any notice provided for herein or concerning this Agreement must be in writing and will be deemed sufficiently given when sent by certified mail, return receipt requested, to the parties at the following addresses: BNSF Railway Company: BNSF Manager Public Projects 2454 Occidental Avenue South Suite 2D Seattle, WA 98134 Agency: City of Tukwila Bob Giberson 6300 Southcenter Blvd STE 100 Tukwila, WA 98188 -2544 t 1 1 11 1 r IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed and attested by its duly qualified and authorized officials as of the day and year first above written. BNSF RAILWAY COMPANY By: Printed Name: Title: AGENCY ASg� �CS1dCDt Engineering �ffi CITY OF TUKWILA n By. Printed Name: yWITNESS: P 1 1 r 1 Law Department Approved EASEMENT AGREEMENT FOR STRANDER BLVD UNDERGROUND ROADWAY Attachment to C &M Agreement THIS EASEMENT AGREEMENT FOR STG4��R BLVD UNDERGROUND ROADWAY ( "Easement Agreement ") is made and entered into as of the ay of 011, ("Effective Date "), by and between BNSF RAILWAY COMPANY, a Delaware corporation ( "Grantor "), and The City of Tukwila, a municipal corporation ( "Grantee "). A. Grantor owns or controls certain real property situated at or near the vicinity of Tukwila, County of King, State of Washington, at Mile Post 11 , [Project # 929044V], as described or depicted on Exhibit "A" attached hereto and made a part hereof (the "Premises "). B. Grantor and Grantee have entered into that certain Construction and Maintenance Agreement dated as of March 20, 2011, concerning improvements on or near the Premises (the "C &M Agreement "). C. Grantee has requested that Grantor grant to Grantee an easement over the Premises for the Easement Purpose (as defined below). D. Grantor has agreed to grant Grantee such easement, subject to the terms and conditions set forth in this Easement Agreement. NOW, THEREFORE, for and in consideration of the foregoing recitals which are Incorporated herein, the mutual promises contained herein, and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties agree as follows: Section 1 Grantina of Easement. 1.1 Easement Purpose. The "Easement Purpose" shall be for the purposes set forth in the C &M Agreement. Any improvements to be constructed in connection with the Easement Purpose are referred to herein as "Improvements" and shall be constructed, located, configured and maintained by Grantee In strict accordance with the terms of this Easement Agreement and the C &M Agreement. 1.2 Grant. Grantor does hereby grant unto Grantee a non - exclusive easement ( "Easement") over the Premises for the Easement Purpose and for no other purpose. The Easement is granted subject to any and all restrictions, covenants, easements, licenses, permits, leases and other encumbrances of whatsoever nature whether or not of record, if any, relating to the Premises and subject to all with all applicable federal, state and local laws, regulations, ordinances, restrictions, covenants and court or administrative decisions and orders, Including Environmental Laws (defined below) and zoning laws (collectively, "Laws' %. Grantee may not make any alterations or Improvements or perform any maintenance or repair activities within the Premises except in accordance with the terms and conditions of the C &M Agreement. 1.3 Reservations by Grantor. Grantor excepts and reserves the right, to be exercised by Grantor and any other parties who may obtain written permission or authority from Grantor: (a) ' to install, construct, maintain, renew, repair, replace, use, operate, change, modify and relocate any existing pipe, power, communication, cable, or utility lines and appurtenances and other facilities or structures of like character (collectively, "Lines ") upon, over, under or across the Premises; (b) to Install, construct, maintain, renew, repair, replace, use, operate, change, modify and relocate any tracks or additional facilities or structures upon, over, under or across the Premises; and Form 704; Rev. 04/26/05 Law Department Approved (c) to use the Premises in any manner as the Grantor in its sole discretion deems appropriate, provided Grantor uses all commercially reasonable efforts to avoid material interference with the use of the Premises by Grantee for the Easement Purpose. Section 2 Term of Easement. The term of the Easement, unless sooner terminated under provisions of r this Easement Agreement, shall be perpetual. 2.1 Grantee and Grantor agree that the just compensation for the Temporary Easement represents the purchase price for the first year of the Temporary Easement term and further agree that if the term of the Temporary Easement extends beyond one year, the just compensation for the balance (if any) of the Temporary Easement term is and shall be zero and No /100 Dollars ($0.00). Section 3 No Warranty of Any Conditions of the Premises. Grantee acknowledges that Grantor has made no representation whatsoever to Grantee concerning the state or condition of the Premises, or any personal property, located thereon, or the nature or extent of Grantor's ownership interest in the Premises. Grantee has not relied on any statement or declaration of Grantor, oral or in writing, as an inducement to entering into this Easement Agreement, other than as set forth herein. GRANTOR HEREBY DISCLAIMS ANY REPRESENTATION OR WARRANTY, WHETHER EXPRESS OR IMPLIED, AS TO THE DESIGN OR CONDITION OF ANY PROPERTY PRESENT ON OR CONSTITUTING THE PREMISES, ITS MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE, THE QUALITY OF THE MATERIAL OR WORKMANSHIP OF ANY SUCH PROPERTY, OR THE CONFORMITY OF ANY SUCH PROPERTY TO ITS INTENDED USES. GRANTOR SHALL NOT BE RESPONSIBLE TO GRANTEE OR ANY OF GRANTEE'S CONTRACTORS FOR ANY DAMAGES RELATING TO THE DESIGN, CONDITION, QUALITY, SAFETY, MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OF ANY PROPERTY PRESENT ON OR CONSTITUTING THE PREMISES, OR THE CONFORMITY OF ANY SUCH PROPERTY TO ITS INTENDED USES. GRANTEE ACCEPTS ALL RIGHTS GRANTED UNDER THIS EASEMENT AGREEMENT IN THE PREMISES IN AN "AS IS, WHERE IS" AND "WITH ALL FAULTS" CONDITION, AND SUBJECT TO ALL LIMITATIONS ON GRANTOR'S RIGHTS, INTERESTS AND TITLE TO THE PREMISES. Grantee has inspected or will inspect the Premises, and enters upon Grantor's rail corridor and property with knowledge of its physical condition and the danger inherent in Grantor's rail operations on or near the Premises. Grantee acknowledges that this Easement Agreement does not contain any implied warranties that Grantee or Grantee's Contractors (as hereinafter defined) can successfully construct or operate the Improvements. Section 4 Nature of Grantor's Interest in the Premises. GRANTOR DOES NOT WARRANT ITS TITLE TO THE PREMISES NOR UNDERTAKE TO DEFEND GRANTEE IN THE PEACEABLE POSSESSION OR USE THEREOF. NO COVENANT OF QUIET ENJOYMENT IS MADE. In case of the eviction of Grantee by anyone owning or claiming title to or any interest in the Premises, or by the abandonment by Grantor of the affected rail corridor, Grantor shall not be liable to refund Grantee any compensation paid hereunder. to the Section 6 Improvements. Grantee shall take, in a timely manner, all actions necessary and proper lawful establishment, construction, operation, and maintenance of the Improvements, including such actions as may be necessary to obtain any required permits, approvals or authorizations from applicable governmental authorities. Any and all cuts and fills, excavations or embankments necessary in the construction, maintenance, or future alteration of the Improvements shall be made and maintained in such manner, form and extent as will provide adequate drainage of and from the adjoining lands and premises of the Grantor; and wherever any such fill or embankment shall or may obstruct the natural and pre- existing drainage from such lands and premises of the Grantor, the Grantee shall construct and maintain such culverts or drains as may be requisite to preserve such natural and pre- existing drainage, and shall also wherever necessary, construct extensions of existing drains, culverts or ditches through or along the premises of the Grantor, such extensions to be of adequate sectional dimensions to preserve the present flowage of drainage or other waters, and of materials and workmanship equally as good as those now existing. In the event any construction, repair, maintenance, work or other use of the Premises by Grantee will affect. any Lines, fences, buildings, improvements or other facilities (collectively, "Other Improvements "), Grantee will be responsible at Grantee's sole risk to locate and make any adjustments necessary to such Other Improvements. Grantee must contact the owner(s) of the Other Improvements notifying them of any work that may damage these Other Improvements and /or interfere with their service and obtain the owner's written approval prior to so affecting the Other Improvements. Grantee must mark all Other Improvements on the Plans and Specifications and mark such Other Improvements in the field in Form 704; Rev. 04/26/05 t Law Department Approved order to verify their locations. Grantee must also use all reasonable methods when working on or near Grantor property to determine if any Other Improvements (fiber optic, cable, communication or otherwise) may exist. The Grantee agrees to keep the above - described premises free and clear from combustible materials and to cut and remove or cause to be cut and removed at its sole expense all weeds and vegetation on said premises, said work of cutting and removal to be done at such times and with such frequency as to comply with Grantee and local laws and regulations and abate any and all hazard of fire. Section 6 Taxes and Recording Fees. Grantee shall pay when due any taxes, assessments or other charges (collectively, "Taxes ") levied or assessed upon the Improvements by any governmental or quasi - governmental body or any Taxes levied or assessed against Grantor or the Premises that are attributable to the Improvements. Grantee agrees to purchase, affix and cancel any and all documentary stamps in the amount prescribed by statute, and to pay any and all required transfer taxes, excise taxes and any and all fees incidental to recordation of the Memorandum of Easement. In the event of Grantee's failure to do so, if Grantor shall become obligated to do so, Grantee shall be liable for all costs, expenses and judgments to or against Grantor, including all of Grantor's legal fees and expenses. Section 7 Environmental. 7.1 Compliance with Environmental Laws. Grantee shall strictly comply with all federal, state and local environmental Laws in its use of the Premises, including, but not limited to, the Resource Conservation and Recovery Act, as amended (RCRA), the Clean Water Act, the Oil Pollution Act, the Hazardous Materials Transportation Act, the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) and the Toxic Substances Control Act (collectively referred to as the "Environmental Laws'). Grantee shall not maintain a "treatment," "storage," "transfer" or "disposal" facility, or "underground storage tank," as those terms are defined by Environmental Laws, on the Premises. Grantee shall not handle, transport, release or suffer the release of "hazardous waste" or "hazardous substances ", as "hazardous waste" and "hazardous substances" may now or in the future be defined by any Environmental Laws. 7.2 Notice of Release. Grantee shall give Grantor immediate notice to Grantor's Resource Operations Center at (800) 832 -5452 of any release of hazardous substances on or from the Premises, violation of Environmental Laws, or inspection or inquiry by governmental authorities charged with enforcing Environmental Laws with respect to Grantee's use of the Premises. Grantee shall use its best efforts to promptly respond to any release on or from the Premises. Grantee also shall give Grantor Immediate notice of all measures undertaken on behalf of Grantee to investigate, remediate, respond to or otherwise cure such release or violation. 7.3 Remediation of Release. In the event that Grantor has notice from Grantee or otherwise of a release or violation of Environmental Laws which occurred or may occur during the term of this Easement Agreement, Grantor may require Grantee, at Grantee's sole risk and expense, to take timely measures to investigate, remediate, respond to or otherwise cure such release or violation affecting the Premises. If during the construction or subsequent maintenance of the Improvements, soils or other materials considered to be environmentally contaminated are exposed, Grantee will remove and safely dispose of said contaminated soils. Determination of soils contamination and applicable disposal procedures thereof, will be made only by an agency having the capacity and authority to make such a determination. 7.4 Preventative Measures. Grantee shall promptly report to Grantor in writing any conditions or activities upon the Premises known to Grantee which create a risk of harm to persons, property or the environment and shall take whatever action is necessary to prevent injury to persons or property arising out of such conditions or activities; provided, however, that Grantee's reporting to Grantor shall not relieve Grantee of any obligation whatsoever imposed on it by this Easement Agreement. Grantee shall promptly respond to Grantor's request for information regarding said conditions or activities. 7.5 Evidence of Compliance. Grantee agrees periodically to furnish Grantor with proof satisfactory 1 to Grantor that Grantee is in compliance with this Section 7. Should Grantee not comply fully with the above - stated obligations of this Section 7, notwithstanding anything contained in any other provision hereof, Grantor may, at its option, terminate this Easement Agreement by serving five (5) days' notice of termination upon Form 704; Rev. 04/26/05 z Law Department Approved I Grantee. Upon termination, Grantee shall remove the Improvements and restore the Premises as provided in Section 9. Section 8 Default and Termination. 8.1 Grantor's Performance Rights. If at any time Grantee, or Grantee's Contractors, fails to properly perform its obligations under this Easement Agreement, Grantor, in its sole discretion, may: (i) seek specific performance of the unperformed obligations, or (ii) at Grantee's sole cost, may arrange for the performance of such work as Grantor deems necessary for the safety of its rail operations, activities and property, or to avoid or remove any interference with the activities or property of Grantor, or anyone or anything present on the rail corridor or property with the authority or permission of Grantor. Grantee shall promptly reimburse Grantor for all costs of work performed on Grantee's behalf upon receipt of an invoice for such costs. Grantor's failure to perform any obligations of Grantee or Grantee's Contractors shall not alter the liability allocation set forth in this Easement Agreement. 8.2 Abandonment. Grantor may, at its option, terminate this Easement Agreement by serving five (5) days' notice in writing upon Grantee if Grantee should abandon or cease to use the Premises for the Easement Purpose. Any waiver by Grantor of any default or defaults shall not constitute a waiver of the right to terminate this Easement Agreement for any subsequent default or defaults, nor shall any such waiver in any way affect Grantor's ability to enforce any section of this Easement Agreement. 8.3 ' Effect of Termination or Expiration. Neither termination nor expiration will release Grantee from any liability or obligation under this Easement, whether of indemnity or otherwise, resulting from any acts, omissions or events happening prior to the date of termination or expiration, or, if later, the date the Premises are restored as required by Section 9. 8.4 Non- exclusive Remedies. The remedies set forth in this Section 8 shall be in addition to, and not in limitation of, any other remedies that Grantor may have under the C &M Agreement, at law or in equity. Section 9 Surrender of Premises. 9.1 Removal of Improvements and Restoration. Upon termination of this Easement Agreement, whether by abandonment of the Easement or by the exercise of Grantor's termination rights hereunder, Grantee shall, at its sole cost and expense, immediately perform the following: (a) remove all or such portion of Grantee's Improvements and all appurtenances thereto from the Premises, as Grantor directs at Grantor's sole discretion; (b) repair and restore any damage to the Premises arising from, growing out of, or connected with Grantee's use of the Premises; (c) remedy any unsafe conditions on the Premises created or aggravated by Grantee; and (d) leave the Premises in the condition which existed as of the Effective Date. 9.2 Limited License for Ent N. If this Easement Agreement is terminated, Grantor may direct Grantee to undertake one or more of the actions set forth above, at Grantee's sole cost, in which case Grantee shall have a limited license to enter upon the Premises to the extent necessary to undertake the actions directed by Grantor. The terms of this limited license include all of Grantee's obligations under this Easement Agreement. Termination will not release Grantee from any liability or obligation under this Easement Agreement, whether of indemnity or otherwise, resulting from any acts, omissions or events happening prior to the date of termination, or, if later, the date when Grantee's Improvements are removed and the Premises are restored to the condition that existed as of the Effective Date. If Grantee fails to surrender the Premises to Grantor upon any termination of the Easement, all liabilities and obligations of Grantee hereunder shall continue in effect until the Premises are surrendered. Form 704; Rev. 04/26/05 1 Law Department Approved Section 10 Liens. Grantee shall promptly pay and discharge any and all liens arising out of any construction, alterations or repairs done, suffered or permitted to be done by Grantee on the Premises or attributable to Taxes that are the responsibility of Grantee pursuant to Section 6. Grantor is hereby authorized to post any notices or take any other action upon or with respect to the Premises that is or may be permitted by Law to prevent the attachment of any such liens to any portion of the Premises; provided, however, that failure of Grantor to take any such action shall not relieve Grantee of any obligation or liability under this Section 10 or any other section of this Easement Agreement. Section 11 Tax Exchange. Grantor reserves the right to assign this Easement Agreement to Apex Property & Track Exchange, Inc. ("Apex "). Apex is a qualified intermediary within the meaning of Section 1031 of the Internal Revenue Code of 1986, as amended, and Treas. Reg. § 1.1031(k) -1(g), for the purpose of completing a tax - deferred exchange under said Section 1031. Grantor shall bear all expenses associated with the use of Apex, or necessary to qualify this transaction as a tax - deferred exchange, and, except as otherwise provided herein, shall protect, reimburse, indemnify and hold harmless Grantee from and against any and all reasonable and necessary additional costs, expenses, including, attorneys fees, and liabilities which Grantee may incur as a result of Grantor's use of Apex or the qualification of this transaction as a tax - deferred transaction pursuant to Section 1031. Grantee shall cooperate with Grantor with respect to this tax - deferred exchange, and upon Grantor's request, shall execute such documents as may be required to effect this tax- deferred exchange. Section 12 Notices. Any notice required or permitted to be given hereunder by one party to the other shall be delivered in the manner set forth in the C &M Agreement. Notices to Grantor under this Easement shall be delivered to the following address: BNSF Railway Company, Real Estate Department, 2500 Lou Menk Drive, Ft. Worth, TX 76131, Attn: Permits, or such other address as Grantor may from time to time direct by notice to Grantee. Section 13 Recordation. It is understood and agreed that this Easement Agreement shall not be in recordable form and shall not be placed on public record and any such recording shall be a breach of this Easement Agreement. Grantor and Grantee shall execute a Memorandum of Easement in the form attached hereto as Exhibit "B" (the "Memorandum of Easement") subject to changes required, if any, to conform such form to local recording requirements. The Memorandum of Easement shall be recorded in the real estate records in the county where the Premises are located. If a Memorandum of Easement is not executed by the parties and recorded as described above within 90 days of the Effective Date, Grantor shall have the right to terminate this Easement Agreement upon notice to Grantee. Section 14 Miscellaneous. 14.1 All questions concerning the interpretation or application of provisions of this Easement Agreement shall be decided according to the substantive Laws of the State of Washington without regard to conflicts of law provisions. 14.2 In the event that Grantee consists of two or more parties, all the covenants and agreements of Grantee herein contained shall be the joint and several covenants and agreements of such parties. This instrument and all of the terms, covenants and provisions hereof shall inure to the benefit of and be binding upon each of the parties hereto and their respective legal representatives, successors and assigns and shall run with and be binding upon the Premises. 14.3 If any action at law or in equity is necessary to enforce or interpret the terms of this Easement Agreement, the prevailing party or parties shall be entitled to reasonable attorneys' fees, costs and necessary disbursements in addition to any other relief to which such party or parties may be entitled. 14.4 If any provision of this Easement Agreement is held to be illegal, invalid or unenforceable under present or future Laws, such provision will be fully severable and this Easement Agreement will be construed and enforced as if such illegal, invalid or unenforceable provision is not a part hereof, and the remaining Form 704; Rev. 04/26/05 5 F Law Department Approved I provisions hereof will remain in full force and effect. In lieu of any illegal, invalid or unenforceable provision herein, there will be added automatically as a part of this Easement Agreement a provision as similar in its terms to such illegal, invalid or unenforceable provision as may be possible and be legal, valid and enforceable. 14.5 This Easement Agreement is the full and complete agreement between Grantor and Grantee with respect to all matters relating to Grantee's use of the Premises, and supersedes any and all other agreements between the parties hereto relating to Grantee's use of the Premises as described herein. However, nothing herein is intended to terminate any surviving obligation of Grantee or Grantee's obligation to defend and hold Grantor harmless in any prior written agreement between the parties. 14.6 Time is of the essence for the performance of this Easement Agreement. 14.7 The terms of the C &M Agreement are incorporated herein as if fully set forth in this instrument which terms shall be in full force and effect for purposes of this Easement even if the C &M Agreement is, for whatever reason, no longer in effect. Witness the execution of this Easement Agreement as of the date first set forth above. GRANTOR: BNSF RAIL COMPANY, a la re corporation By: Name. 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LL J �� u Mo x w Q P �R �Y OBI ad !Ell ��ggH OBIN � � g a 13 I �I o6 t I ° I I �I I I 0 w x N W N a= a>w Jm a & 0a t Ir m — w 0 ~n: oo Fz� leg I � i1� 0) =O 7 N =O7 > N vLuY J 0 O OD Um� 1 t L Law Department Approved WHEN RECORDED MAIL TO: City of Tukwila 6200 Southcenter Blvd Tukwila WA 98188 GRANTOR: BNSF RAILWAY COM GRANTEE: City of Tukwila Abbreviated Legal Description: Assessor Property Tax Parcel Account Numbers: Memorandum of Easement THIS MEMORANDUM OF EASEMENT is hereby executed this 4 / �j 1ty of�-c_ , 2011, by and between BNSF RAILWAY COMPANY, a Delaware corporation ("Grantor"), whose address for purposes of this instrument is 2500 Lou Menk Drive, Fort Worth, Texas 76131, and The City of Tukwila, a municipal corporation ( "Grantee'), whose address for purposes of this instrument is 6200 Southcenter Blvd m„kwi 7 a , which terms "Grantor" and "Grantee" shall include, wherever the context permits or requires, singular or plural, and the heirs, legal representatives, successors and assigns of the respective parties: WITNESSETH: 1 WHEREAS, Grantor owns or controls certain real property situated in King County, Washington as described on Exhibit "A" attached hereto and incorporated herein by reference (the "Premises'); WHEREAS, Grantor and Grantee entered into an Easement Agreement, dated (the "Easement Agreement") which set forth, among other things, the terms of an easement granted by Grantor to Grantee over and across the Premises (the "Easement "); and WHEREAS, Grantor and Grantee desire to memorialize the terms and conditions of the Easement Agreement of record. For valuable consideration the receipt and sufficiency of which are hereby acknowledged, Grantor does grant unto Grantee and Grantee does hereby accept from Grantor the Easement over and across the Premises. The term of the Easement, unless sooner terminated under provisions of the Easement Agreement, shall be perpetual. Provisions regulating the use and purposes to which the Easement shall Page 1 of 3 F Law Department Approved I be limited, are set forth in detail in the Easement Agreement and Grantor and Grantee agree to abide by the terms of the Easement Agreement. All the terms, conditions, provisions and covenants of the Easement Agreement are incorporated herein by this reference for all purposes as though written out at length herein, and both the Easement Agreement and this Memorandum of Easement shall be deemed to constitute a single instrument or document. This Memorandum of Easement is not intended to amend, modify, supplement, or supersede any of the provisions of the Easement Agreement and, to the extent there may be any conflict or inconsistency between the Easement Agreement or this Memorandum of Easement, the Easement Agreement shall control. IN WITNESS WHEREOF, Grantor and Grantee have executed this Memorandum of Easement to as of the date and year first above written. GRANTOR: BNSF RAILWAY COMPANY, a Delaware corporation By: Na e: Pav P. Sc hn eider Title: General Director -Land Revenue Management I' STATE OF TEXAS § COUNTY OF TARRANT § On this ,�� y of A,-e- , 2011, before me, the undersigned, a Notary Public in and for the State of Texas, duly commissioned and sworn, personally appeared David P. Schneider to me known to be the General Director -Land Revenue Management of BNSF Railway Company, the corporation that executed the foregoing instrument, and acknowledged the said instrument to be the free and voluntary act and deed of said corporation, for the uses and purposes therein mentioned, and on oath stated that he is authorized to execute the said instrument Witness my hand and official seal hereto affixed the day and y ar first above written. '►�� EtNONOA BURTON �. My Commission Expires Not ry Public in and for the ate of Texas September 21, 2012 a +na�f R iding at Fort Worth, Texas M appointment expires: 2— Page 2 of 3 1 ILaw Department Approved 1 1 L P, II 1 GRANTEE: ♦� IV .. NUM I ' ' ju STATE OF LtSh k41 " § § COUNTY OF WASMN&TON-- § This instrument was acknowledged before me on thQq day of r L , 2011, by " W& (name) as Mo: (title) of a xvuC.A a cl�v Notary Public V c (Seal) My appointment expires: 3 —9'/ Page 3 of 3 rl Exhibit "A" i LEGAL DESCRIPTION #1 FOR RAILROAD PERMANENT EASEMENT THAT PORTION OF THE BURLINGTON NORTHERN SANTA FE RAILROAD RIGHT OF WAY LYING IN THE NORTHEAST QUARTER OF THE NORTHWEST QUARTER, SECTION 25, TOWNSHIP 23 NORTH, RANGE 4 EAST, WILLAMETTE MERIDIAN, IN LEGAL DESCRIPTION #1 FOR RAILROAD PERMANENT EASEMENT THAT PORTION OF THE BURLINGTON NORTHERN SANTA FE RAILROAD RIGHT OF WAY LYING IN THE NORTHEAST QUARTER OF THE NORTHWEST QUARTER, SECTION 25, TOWNSHIP 23 NORTH, RANGE 4 EAST, WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON, MORE PARTICULARLY DESCRIBED AS FOLLOWS: , COMMENCING AT THE INTERSECTION OF THE SOUTH LINE OF HENRY MEADER DONATION LAND CLAIM NO. 46 AND THE EASTERLY MARGIN OF THE BURLINGTON NORTHERN SANTA FE RAILROAD RIGHT OF WAY, THENCE SOUTH 2 006'20" WEST ALONG SAID EASTERLY MARGIN A DISTANCE OF 214.02 FEET TO THE POINT OF BEGINNING; THENCE LEAVING SAID EASTERLY MARGIN NORTH 87 053'40" WEST A DISTANCE OF 100.00 FEET TO A POINT IN THE WESTERLY MARGIN OF SAID BURLINGTON NORTHERN SANTA FE RAILROAD RIGHT OF WAY, THENCE NORTH 02 006'20" EAST ALONG SAID WESTERLY MARGIN A DISTANCE OF 136.00 FEET, THENCE LEAVING SAID WESTERLY MARGIN SOUTH 87 053'40" EAST A DISTANCE OF 100.00 FEET TO A POINT IN SAID EASTERLY MARGIN, THENCE SOUTH 2 006'20" WEST ALONG SAID EASTERLY MARGIN A DISTANCE OF 136.00 FEET MORE OR LESS TO THE POINT OF BEGINNING. CONTAINS 13,600 SQUARE FEET MORE OR LESS. fl 1 1 1 F1 EXHIBIT "C" CONTRACTOR REQUIREMENTS 1.01 General • 1.01.01 The Contractor must cooperate with BNSF RAILWAY COMPANY, hereinafter referred to as "Railway" where work is over or under on or adjacent to Railway property and/or right -of -way, hereafter referred to as "Railway Property", during the construction of the Strander Boulevard Underpass. • 1.01.02 The Contractor must execute and deliver to the Railway duplicate copies of the Exhibit "C -t" Agreement, in the form attached hereto, obligating the Contractor to provide and maintain in full force and effect the insurance called for under Section 3 of said Exhibit "C -1 ". Questions regarding procurement of the Railroad Protective Liability Insurance should be directed to Rosa Martinez at Marsh, USA, 214 -303 -8519. • 1.01.03 The Contractor must plan, schedule and conduct all work activities so as not to interfere with the movement of any trains on Railway Property. 0 1.01.04 The Contractor's right to enter Railway's Property is subject to the absolute right of Railway to cause the Contractor's work on Railway's Property to cease if, in the opinion of Railway, Contractor's activities create a hazard to Railway's Property, employees, and/or operations. Railway will have the right to stop construction work on the Project if any of the following events take place: (i) Contractor (or any of its subcontractors) performs the Project work in a manner contrary to the plans and specifications approved by Railway; (ii) Contractor (or any of its subcontractors), in Railway's opinion, prosecutes the Project work in a manner which is hazardous to Railway property, facilities or the safe and expeditious movement of railroad traffic; (iii) the insurance described in the attached. Exhibit C -1 is canceled during the course of the Project; or (iv) Contractor fails to pay Railway for the Temporary Construction License or the Easement. The work stoppage will continue until all necessary actions are taken by Contractor or its subcontractor to rectify the situation to the satisfaction of Railway's Division Engineer or until additional insurance has been delivered to and accepted by Railway. In the event of a breach of (i) this Agreement, (ii) the Temporary Construction License, or (iii) the Easement, Railway may immediately terminate the Temporary Construction License or the Easement. Any such work stoppage under this provision will not give rise to any liability on the part of Railway. Railway's right to stop the work is in addition to any other rights Railway may have including, but not limited to, actions or suits for damages or lost profits. In the event that Railway desires to stop construction work on the Project, Railway agrees to immediately notify the following individual in writing: City of Tukwila Bob Giberson 6300 Southcenter Blvd STE 100 Tukwila, WA 98188 -2544 • 1.01.05 The Contractor is responsible for determining and complying with all Federal, State and Local Governmental laws and regulations, including, but not limited to environmental laws and regulations (including but not limited to the Resource Conservation and Recovery Act, as amended; the Clean Water Act, the Oil Pollution Act, the Hazardous Materials Transportation Act, CERCLA), and health and safety laws and regulations. The Contractor hereby indemnifies, defends and holds harmless .Railway for, from and against all fines or penalties imposed or assessed by Federal, State and Local Governmental Agencies against the Railway which arise out of Contractor's work under this Agreement. • 1.01.06 The Contractor must notify the City of Tukwila and Railway's Manager Public Projects, telephone number 206 -625 -6146 at least thirty (30) calendar days before commencing any work on Railway Property. Contractors notification to Railway, must refer to Railroad's file 929044V. • 1.01.07 For any bridge demolition and/or falsework above any tracks or any excavations located with any part of the excavations located within, whichever is greater, twenty-five (25) feet of the nearest track or intersecting a slope from the plane of the top of rail on a 2 horizontal to 1 vertical slope beginning at eleven (11) feet from centerline of the nearest track, both measured perpendicular to center Iine of track, the Contractor must furnish the Railway five sets of working drawings showing details of construction affecting Railway Property and tracks. The working drawing must include the proposed method of installation and removal of falsework, shoring or cribbing, not included in the contract plans and two sets of structural calculations of any falsework, shoring or cribbing, For all excavation and shoring submittal plans, the current "BNSF -UPRR Guidelines for Temporary Shoring" must be used for determining the design loading conditions to be used in shoring design,. and all calculations and submittals must be in accordance with the current "BNSF -UPRR Guidelines for Temporary Shoring". All submittal drawings and calculations must be stamped by a registered ptufessiutral engineer licensed to practice in the state the project is located. All calculations must take into consideration railway surcharge loading and must be designed to meet American Railway Engineering and Maintenance -of -Way Association (previously known as American Railway Engineering Association) Coopers E -80 live loading standard. All drawings and calculations must be stamped by a registered professional engineer licensed to practice in the state the project is located. The Contractor must not begin work until notified by the Railway that plans have been approved. The Contractor will be required to use lifting devices such as, cranes andror winches to place or to remove any falsework over Railway's tracks. In no case will the Contractor be relieved of responsibility for results obtained by the implementation of said approved plans. • 1.01.0$ Subject to the movement of Railway's traits, Railway will cooperate with the Contractor such that the work may be handled and performed in an efficient manner. ]'he Contractor will have no claim whatsoever for any type of damages or for extra or additional compensation in the event his work is delayed by the Railway. 1.02 Contractor Safety Orientation • 1.02.01 No employee of the Contractor, its subcontractors, agents or invitees may enter Railway Property without first having completed Railway's Engineering Contractor Safety Orientation, found on the web site www.contractororientation.com. The Contractor must ensure that each of its employees, subcontractors, agents or invitees completes Railway's Engineering Contractor Safety Orientation through internet sessions before any work is performed on the Project. Additionally, the Contractor must ensure that each and every one of its employees, subcontractors, agents or invitees possesses a card certifying completion of the Railway Contractor Safety Orientation before entering Railway Property. The Contractor is responsible for the cost of the Railway Contractor Safety Orientation. The Contractor , most renew the Railway Contractor Safety Orientation annually. Further clarification can be found on the web site or from the Railway's Representative. 1.03 Railway Requirements • 1.03.01 The Contractor must take protective measures as are necessary to keep railway facilities, including track ballast, free of sand, debris, and other foreign objects and materials resulting from his operations. Any damage to railway facilities resulting from Contractor's operations will be repaired or replaced by Railway and the cost of such repairs or replacement must be paid for by the Agency. • 1.03.02 The Contractor must notify the Railway and provide blasting plans to the Railway for review seven (7) calendar days prior to conducting any blasting operations adjacent to or on Railway's Property. , • 1.03.03 The Contractor must abide by the following temporary clearances during construction: ■ 15' Horizontally from centerline of nearest track • 21' -6" Vertically above top of rail • 27-0" Vertically above top of rail for electric wires carrying less than 750 volts • 28' -0" Vertically above top of rail for electric wires carrying 750 volts to 15,000 volts ■ 39 -0" Vertically above top of rail for electric wires carrying 15.000 volts to 20,000 volts ■ 34' 4" Vertically above top of rail for electric wires carrying more than 20,000 volts • 1.03.04 Upon completion of construction, the following clearances shall be maintained: Form 0106 Rev. 06101105 1 1� ■ 25' Horizontally from centerline of nearest. track • 23' -3' /a" Vertically above top of rail • 1.03.05 Any infringement within State statutory clearances due to the Contractor's operations must be submitted to the Railway and to the City of Tukwila acid must not be undertaken until approved in writing by the Railway, and until the City of Tukwila has obtained any necessary authorization from the State Regulatory Authority for the infringement. No extra compensation will be allowed in the event the Contractor's work is delayed pending Railway approval, and/or the State Regulatory Authority's approval. ' 1.03.06 In the case of impaired vertical clearance above top of rail, Railway will have the option of installing tell -tales or other protective devices Railway deem necessary for protection of Railway operations. The cost of tell -tales or protective devices will be borne by the Agency. ' • 1.03.07 The details of construction affecting the Railway's Property and tracks not included in the contract plans must be submitted to the Railway by the City of Tukwila for approval before work is undertaken and this work must not be undertaken until approved by the Railway, • 1.03.08 At other than public road crossings, the Contractor must not move any equipment or materials across Railway's tracks until permission has been ob:am' ed from the Railway. The Contractor must obtain a 'Temporary Construction Crossing Agmcmcnt' from the Railway prior to moving his equipment or materials across the Railways tracks. The temporary crossing must be gated and locked at all times when not required for use by the Contractor. The temporary crossing for use of the Contractor will be constructed and, at the completion of the project, removed at the expense of the Contractor. • 1.03.09 Discharge, release or spill on the Railway Property of any hazardous substances, oil, petroleum, constituents, pollutants, contaminants, or any hazardous waste is prohibited and Contractor must immediately notify the Railway's Resource Operations Center at 1(800) 832 -5452, of any discharge, release or spills in excess of a reportable quantity. Contractor must not allow Railway Property to become a treatment, storage or transfer facility as those terms arc defined in the Resource Conservation and Recovery Act or any state analogue. ' • 1.03.10 The Contractor upon completion of the work covered by this contract, must promptly remove from the Railway's Property all of Contractor's tools, equipment, implements and other materials, whether brought upon said property by said Contractor or any Subcontractor, employee or agent of Contractor or of any Subcontractor, and must cause Railway's Property to be left in a condition acceptable to the Railway's ' representative. 1.04 Contractor Roadway Worker on Track Safety Program and Safety Action Plan • 1.04.01 Each Contractor that will perform work within 25 feet of the centerline of a track must develop and implement a Roadway Worker Protection/On Track Safety Program and work with Railway Project Representative to develop an on track safety strategy as described in the guidelines listed in the on track safety portion of the Safety Orientation. This Program must provide Roadway Worker protection/on track training for all employees of the Contractor, its subcontractors, agents or invitees. This training is reinforced at the job site 1 through job safety briefings. Additionally, each Contractor must develop and implement the Safety Action Plan, as provided for on the web site www.contractororientation.com which "I be made available to Railway prior to commencement of any work on Railway Property. Durine the perfemnance of work, the Contractor must audit its work activities. The Contractor must designate an on -site Project Supervisor who will serve as the contact person for the Railway and who will maintain a copy of the Safety Action Plan, safety audits, and Material Safety Datasheets (MSDS), at the job site. 1.05 Railway Flagger Services: • 1.05.01 The Contractor must give Railway's Roadmaster (telephone 206 -625 -6462) a minimum of thirty (30) calendar days advance notice when flagging services will be required so that the Roadmaster can make appropriate arrangements (i.e., bulletin the flaggcr's position). If flagging services are scheduled in advance by the Contractor and it is subsequently determined by the parties hereto that such services are no longer necessary, Form 01 08 Rev. oSotros 1 the Contractor must give the Roadmaster five (5) working days advance notice so that appropriate arrangements can be made to abolish the position pursuant to union requirements. • 1.05.02 Unless determined otherwise by Railway's Project Representative, Rail%vay flogger will berequired and furnished wfien Contractor's work activities are located over, under and/or within twenty -five (25) feet measured horizontally from centerline of the nearest track and when cranes or similar equipment positioned beyond 25 -feet from the track centerline could foul the track in the event of tip over or other catastrophic occurrence, but not limited thereto for the following conditions: • 1.05.02a When, upon inspection by Railway's Representative, other conditions warrant. • 1.05.026 When any excavation is performed below the bottom of tic elevation, if, in the opinion of Railway's representative, track or other Railway facilities may be subject to movement or settlement. • 1.05.02c When work in any way interferes with the safe operation of trains at timetable speeds. • 1.05.02d When any hazard is presented to Railway track, communications, signal, electrical, or other facilities either due to persons, material, equipment or blasting in the vicinity. • 1.05.02c Special permission must be obtained from the Railway before moving heavy or cumbersome objects' or equipment which might result in making the track impassable. • 1.05.03 Flagging services will be performed by qualified Railway flaggers. • 1.05.03a Flagging crew generally consists of one employee. However, additional personnel may be required to protect Railway Property and operations, if deemed necessary by the Railways Representative_ • 1.05.036 Each time a flogger is called, the minimum period for billing will be the eight (8) hour basic day. • 1.05.03c The cost of flogger services provided by the Railway will be borne by the City of Tukwila. The estimated cost for one (1) flogger is approximately between $800.00 - $1,600.00 for an eight (8) hour basic day with time and one -half or double time for overtime, rest days and holidays. The estimated cost for each flogger includes vacation allowance, paid holidays, Railway and unemployment insurance, public liability and property damage insurance, health and welfare benefits, vehicle, transportation, meals, lodging, radio, equipment, supervision and other costs incidental to performing flagging services. Negotiations for Railway labor or collective bargaining agreements and rate changes authorized by appropriate Federal authorities may increase actual or estimated flagging rates. THE FLAGGING RATE IN EFFECT AT THE TUME OF PERFORINLUNCE BY THE CONTRACTOR HEREUNDER WILL BE USED TO CALCULATE THE ACTUAL COSTS OF FLAGGING PURSUANT TO THIS PARAGRAPH. • 1.05.03d The average train traffic on this route is 23 freight trains per 24-hour period at a timetable speed of 50 MPH and 28 passenger trains at a timetable speed of 79 NWH. 1.06 Contractor General Safety Requirements • 1.06.01 Work in the proximity of railway track(s) is potentially hazardons where movement of trains and equipment can occur at any time and in any direction. All work performed by contractors within 25 feet of any track must be in compliance with FR1 Roadway Worker Protection .Regulations. 1.06.02 Before beginning any task on Railway Property, a thorough job safety briefing must be conducted with all personnel involved with the task and repeated when the personnel or task changes. If the task is within 25 feet of any track, the job briefing must include the Railway's flogger, as applicable, and include the procedures the Contractor will use to protect its employees, subcontractors, agents or Invitees from moving any equipment adjacent to or across any Railway track(s). • 1.06.03 Workers must not work within 25 feet of the centerline of any track without an on track safety Fortn 0106 Rev. 06IOl MS t i 1 1 �J �J 1 P� L� 1 strategy approved by the Railway's Project Representative. When authority Is provided, every contractor employee must know: (1) who the Railway flagger is, and how to contact the Hamer, (2) limits of the authority, (3) the method of communication to stop and resume work, and (4) location of the designated places of safety. Persons or equipment entering flag/work limits that were not previously job briefed, must notify the flagger immediately, and be given a job briefing when working within 25 feet of the center line of track • 1.06.04 When Contractor employees are required to work on the Railway Property after normal working hours or on weekends, the Railroad's representative in charge of the project must be notified. A minimum of two employees must be present at all times. • 1.06.05 Any employees, agents or invitees of Contractor or its subcontractors under suspicion of being under the influence of drugs or alcohol, or in the possession of same, will be removed from the Railway's Property and subsequently released to the custody of a representative of Contractor management. Future access to the Railway's Property by that employee will be denied. • 1.06.06 Any damage to Railway Property, or any hazard noticed on passing trains must be reported immediately to the Railway's representative in charge of the project. Any vehicle or machine which may come in contact with track, signal equipment, or structure (bridge) and could result in a train derailment must be reported immediately to the Railway representative in charge of the project and to the Railway's Resource Operations Center at 1(800) 832 -5452. Local emergency numbers are to be obtained from the Railway representative in charge of the project prior to the start of any work and must be posted at the job site. • 1.06.07 For safety reasons, all persons are prohibited from having pocket knives, firearms or other deadly weapons in their possession while working on Railway's Progeny. • 1.06.08 All personnel protective equipment (PPE) used on Railway Property must meet applicable OSHA and ANSI specifications. Current Railway personnel protective equipment requirements are listed on the web site, www.contractororientation.conr, however, a partial list of the requirements include: a) safety glasses with permanently affixed side shields (no yellow lenses); b) hard hats c) safety shoe with: hardened toes, above- the -ankle lace -up and a defined heel; and d) high visibility retro- reflective work wear. The Railroad's representative in charge of the project is to be contacted regarding local specifications for meeting requirements relating to hi- visability work wear. Hearing protection, fall protection, gloves, and respirators must be worn as required by State and Federal regulations. (NOTE — Should there be a discrepancy between the information contained on the web site and the information in this paraeraph. the web site will eovern.) 1.06.09 THE CONTRACTOR MUST NOT PILE OR STORE ANY iM1ATERIALS, MACHINERY OR EQUIPMENT CLOSER THAN 25' -0" TO THE CENTER LINE OF THE NEAREST RAILWAY TRACK. MATERIALS, MACHINERY OR EQUIPMENT MUST NOT BE STORED OR LEFT WITHIN 250 FEET OF ANY HIGHWAYIRAIL AT -GRADE CROSSINGS OR TEMPORARY CONSTRUCTION CROSSING, WHERE STORAGE OF THE SAME WILL OBSTRUCT THE VIEW OF A TRAIN APPROACHING THE CROSSING. PRIOR TO BEGINNING WORK, THE CONTRACTOR MUST ESTABLISH A STORAGE AREA WITH CONCURRENCE OF THE RAILROAD'S REPRESENTATIVE. • 1.06.10 Machines or vehicles must not be left unattended with the engine running. Parked machines or equipment must be in gear with brakes set and if equipped with blade, pan or bucket, they must be lowered to the ground. All machinery and equipment left unattended on Railway's Property must be left inoperable and secured against movement. (See internet Engineering Contractor Safety Orientation program for more detailed specifications) • 1.06.11 Workers roust not create and leave any conditions at the work site that would interfere with water drainage. Any work performed over water must meet all Federal. State and Local regulations. • 1.06.12 All power line wires must be considered dangerous and of high voltage unless informed to the contrary by proper authority. For all power lines the minimum clearance between the lines and any pan of the equipment or load must be; 200 KV or below - 15 fat; 200 to 350 KV - 20 feet; 350 to 500 KV - 25 feet; 500 Form 0106 Rev. 06!01105 to 750 K V - 35 feet: and 750 to 1000 K V - 45 &tt. If capacity of the lint is not know», a minimum clearance of 45 feet must be maintained. A person must be designated to observe clearance of the equipment and give a , timely warning for all operations where it is difficult for an operator to maintain the desired clearance by visual means. 1.07 Excavation • 1.07.01 Before excavating, the Contractor must determine whether any underground pipe lines, electric wires, or cables, including fiber optic cable systems are present and located within the Project work area The Contractor must determine wfiether excavation on Railway's Property could cause damage to buried cables ' resulting in delay to Railway traffic and disruption of service to users. Delays and disruptions to service may cause business interruptions involving loss of revenue and profits. Before commencing excavation, the Contractor must contact BNSF's Field Engineering Representative (Ben Steinkamp 206 -625- 6189). All underground and overhead wires will be considered HIGH VOLTAGE and dangerous until verified with the company having ownership of the line. It is the Contractor's responsibility to notify any other companies that have underground utilities in the Area and arrange for the location of all underground utilities before excavating. • 1.07.02 The Contractor must cease all work and notify the Railway immediately before continuing excavation ' in the area if obstructions are encountered which do not appear on drawings. If the obstruction is a utility raid the owner of the utility can be identified, then the Contractor must also notify the owner immediately. If there is any doubt about the location of underground cables or lines of any kind, no work must be performed until the exact location has been determined. There will be no exceptions to these instructions. • 1.07.03 All excavations must be conducted in compliance with applicable OSHA regulations and, regardless of depth, must be shored where there is any danger to tracks, structures or personnel. • 1.07.04 Any excavations, holes or trenches on the Railw'ay's Property must be covered, guarded and/or protected when not being worked on. When leaving work site areas at night and over weekends, the areas must be secured and left in a condition that will ensure that Railway employees and other personnel who may be working or passing through the area arc protected from all hazards. All excavations must be back filled as soon as possible. , 1.08 Hazardous Waste, Substances and Material Reporting • 1.08.01 If Contractor discovers any hazardous waste, hazardous substance, petroleum or other deleterious material, including but not limited to any non - containerized commodity or material, on or adjacent to Railway's Property, in or near any surface water, swamp, wetlands or waterways, while performing any work under this Agreement, Contractor must immediately: (a) notify the Railway's Resource Operations Center at 1(800) 832 -5452, of such discovery: (b) take safeguards necessary to protect its .employees, subemntractors, agents and/or third parties: and (c) exercise due care with respect to the release, including the taking of any appropriate measure to minimize the impact of such release. 1.09 Personal Injury Reporting • 1.09.01 The Railway is required to report certain injuries as a part of compliance with Federal Railroad Administration (FRA) reporting requirements. Any personal injury sustained by an employee of the Contractor, subcontractor or Contractor's invitees while on the Railway's Property must be reported immediately (by phone mail if unable to contact in person) to the Railway's representative in charge of the project. The Non - Employee Personal Injury Data Collection Form contained herein is to be completed and sent by Fax to the Railway at 1(817) 352 -7595 and to the Railway's Project Representative no later than the close of shift on the date of the injury. Form 0106 Rev. 06/01105 1 u 11, 1 NION- EMPLOYEE PERSOiVAL ENJURY DATA COLLECTION INFORMATION REQUIRED TO BE COLLECTED PURSUANT TO FEDERAL REGULATION. IT SHOULD BE USED FOR COMPLIANCE WITH FEDERAL REGULATIONS ONLY AND 1.3 NOT INTENDED TO PRESUME ACCEPTANCE OF RESPONSIBILITY OR LIABILITY. 1. Accident City/St Z. Date: Time: County: 3. Temperature: 4. Weather (if non - Railway location) 5. Social Security # 6. Name (last, first mi) 7. Address: Street: City: St. Zip: 8, Date of Birth: andior Age Gender: (ifavailable) 9. (a) Injury: (b) Body Pan: (i.e. (a) Laceration (b) Hand) I I, Description of Accident (To include location, action, rmilt, etc.) 12. Tmatment: ? First Aid Only ? Required Medical Treatment ? Other Medical Treatment 13. Dr. Name 30. Date: 14. Dr. Address: Sat: City- 15. Hospital Name: 16. Hospital Address: Street: City- 17. Diagnosis: FAX TO RAILWAY AT (817) 352.7595 AND COPY TO RAILWAY ROADNIASTER FAX 5<: Zip: St: Zip: Form 0106 Rev. 06/01106 EXHIBIT 11C -1" Agreement Between BNSF RAILWAY COMPANY and the CONTRACTOR BNSF RAILWAY COMPANY Attention: Manager Public Projects Railway Fite: 929044V Agency Project: Strander Boulevard Underpass Gentlemen: The undersigned (hereinafter called, the "Contractor "), has entered into a contract (the "Contract ") dated , 20 with the City of Tukwila for the performance of certain work in connection with the Stnunder Boulevard Underpass project. Terformance of such work will necessarily require contractor to enter BNSF RAILWAY COMPANY ( "Railway ") right of way and property ( "Railway Property "). The Contract provides that no work will be commenced within Railway Property until the Contractor employed in connection with said work for the City of Tukwila (i) executes and delivers to Railway an Agreement in the form hereof, and (ii) provides insurance of the coverage and limits specified in such Agreement and Section 3 herein. if this Agreement is executed by a party who is not the Owner, General Partner, President or Vice President of Contractor, Contractor must furnish evidence to Railway certifying that the signatory is empowered to execute this Agreement on behalf of Contractor. Accordingly, in consideration of Railway granting permission to Contractor to enter upon Railway Property and as an inducement for such entry, Contractor, effective on the date of the Contract, has agreed and does hereby agree with Railway as follows: Section L RELEASE OF LIABILITY AND INDEMNITY Contractor hereby waives, releases, indemnifies, defends and holds harmless Railway for all judgments, awards, claims, demands, and expenses (including attorneys' fees), for injury or death to all persons, including Railway's and Contractor's officers and emplovees, and for loss and damage to property belonging to any person, arising in any manner from Contractor's or any of Contractor's suboontractore acts or omissions or any work performed on or about Railway's property or right -of -way. This obligation shall not include such claims, costs, damages, or expenses which may be caused by the sole negligence of Railway or its contractors, agents or employees; Provided, that if the claims or damages are caused by or result from the concurrent negligence or other acts or omissions of (a) Railway, its contractors, agents or employees and (b) Contractor, its subcontractors, agents or employees, this provision shall be valid and enforceable only, to the extent of the negligence of the Contractor, its subcontractors, agents or employees. It is mutually negotiated between the parties that the indemnification obligation shall include all claims brought by Contractor's employees against Railway, its agents, servants, employees or otherwise, and Contractor expressly waives its immunity under the industrial insurance act (RCW Title 51) and assumes potential liability for all actions brought by its employees. THE INDEMNIFICATION OBLIGATION ASSUMED BY CONTRACTOR INCLUDES ANY CLAIMS, SUITS OR JUDGNIFNTS BROUGHT AGAINST ILAILWAY UNDER THE FEDERAL EMPLOYEE'S LIABILITY ACC, INCLUDING CLAIMS FOR STRICT LIABILITY UNDER THE SAFETY APPLIANCE ACTOR THE LOCOMOTIVE INSPECTION ACT, WHENEVER SO CLAIMED. Form 0106 Rev. 06101/05 1 1 1 t Ll LJ '1 ' Contractor further agrees, at its expense, in the name and on behalf of Railway, that it will adjust and settle all claims made against Railway, and will, at Railway's discretion, appear and defend any suits or actions of law or in equity brought against Railway on any claim or cause of action arising or growing out of or in any manner connected with any liability assumed by Contractor under this Agreement for which Railway is liable or is alleged to be liable. Railway will give notice to Contractor, in writing, of the receipt or dependency of such claims and thereupon Contractor must proceed to adjust and handle to a conclusion such claims, and in the event of a suit being brought against Railway, Railway may forward summons and complaint or other process in connection therewith to Contractor, and Contractor, at Railway's discretion, most defend, adjust, or settle such suits and protect, indemnify, ' and save harmless Railway from and against all damages, judgments, dux ces, attwney's £ores, exrsts, add expenses growing out of or resulting from or incident to any such claims or suits. In addition to any other provision of this Agreement, in the event that all or any portion of this Article shall be deemed to be inapplicable for any reason, including without limitation as a result of a decision of an applicable ' court, legislative enactment or regulatory order, the parties agree that this Article shall be interpreted as requiring Contractor to indemnify Railroad to the fullest extent permitted by applicable law. It is mutually understood and agreed that the assumption of liabilities and indemnification provided for in this Agreement survive any termination of this Agreement. Section 2. TERM This Agreement is effective from the date of the Contract until (i) the completion of Ilse project set forth ' herein, and (ii) full and complete payment to Railway of any and all sums or other amounts owing and due hereunder. Section I INSURANCE ' Contractor must, at its sole cost and expense, procure and maintain during the life of this Agreement the following insurance coverage: A. Commercial General Liability insurance. '!iris insurance shall contain broad form contractual liability with a combined single limit of a minimum of $2,000,000 each occurrence and an aggregate limit of at least $4.000,000 but in no event less than the amount otherwise carried by the contractor. Coverage mast be purchased on a post 1998 ISO occurrence font or equivalent and include coverage for, but not limit to the following: ' • Bodily Injury and Property Damage • Personal Injury and Advertising Injury • Fire legal liability • Products and completed operations This policy shall also contain the following endorsements, which shall be indicated on the certificate of insurance: • The definition of insured contract shall be amended to remove any exclusion or other limitation for any work: being done within 50 feet of railroad property. • Waiver of subrogation in favor of and acceptable to Railroad. + Additional insured endorsement in favor of and acceptable to Railroad. • Separation of insureds. • The policy shall be primary and non - contributing with respect to any insurance carried by 1 Railroad. It is agreed that the workers' compensation and employers' liability related exclusions in the Commercial General Liability insurance policy(s) required herein are intended to apply to employees of the policy holder and shall not apply to Railroad employees. No other endorsements limiting coverage as respects obligations under this Agreement may be included on the policy with regard to the work being performed under this agreement. Farm O106 Rev. 08IDtloS 11 13. Business Automobile Insurance. This insurance shall contain a combined single limit of at least $1,000,000 per occurrence, and include coverage for, but not limited to the following: • Bodily injury and property damage • Any and all vehicles owned, used or hired The policy shall also contain the following endorsements or language, which shall be indicated on the certificate of insurance: • Waiver of subrogation in favor of and acceptable to Railroad. • Additional insured endorsement in favor or and acceptable to Railroad. • Separation of insureds. • The policy shall be primary and non - contributing with respect to any insurance carried by Railroad. Workers Compensation and Employers Liability, insurance including coverage for, but not limited to: + Contractor's statutory liability under the worker's compensation laws of the state(s) in which the work is to be performed. If optional under State law, the insurance must cover all employees anyway. Employers' Liability (Part B) with limits of at least 5500,000 each accident, 5500,000 by disease policy limit, $500,000 by disease each employee. This policy shall also contain the following endorsements or language, which shall be indicated on the certificate of insurance: • Waiver of subrogation in favor of and acceptable to Railroad D. Railroad Protective Liability insurance naming only the Railroad as the Insured with coverage of at least $2,000.000 per occurrence and $6,000,000 in the aggregate. The policy shall be issued on a standard ISO - form CG 00 35 10 93 and include the following: • Endorsed to include the Pollution Exclusion Amendment (ISO form CG 28 31 10 93) • Endorsed to include the Limited Seepage and Pollution Endorsement. • Endorsed to remove any exclusion for punitive damages. • No other endorsements restricting coverage may be added. • The original policy must be provided to the Railroad prior to perforating any work or services under this Agreement In lieu of providing a Railroad Protective Liability Policy, Licensee may participate in Licensor's Blanket Railroad Protective Liability Insurance Policy available to contractor. Other Requirements: All policies (applying to coverage listed above) must not contain an exclusion fin punitive damages and certificates of insurance must reflect that no exclusion exists. Contractor agrees to waive its right of recovery against Railroad for all claims and suits against Railroad. in addition, its insurers, through the terms of die policy or policy endorsement, waive their right of subrogation against Railroad for all claims and suits. The certificate of insurance must reflect the waiver of subrogation endorsement. Contractor further waives its right of recovery, and its insurers also waive their right of subrogation against Railroad for loss of its owned or leased property or property under contractor's care, custody or control. Contractor is not allowed to self - insure without the prior written consent of Railroad. If granted by Railroad, any deductible, self - insured retention or other fuumcial responsibility for claims must be covered directly by contractor in lieu of insurance. Any and all Railroad liabilities that would otherwise, in accordance with the provisions of this Agreement, be covered by contractor's insurance will be covered as if contractor elected not to include a deductible, self - insured retention or other financial responsibility for claims. Prior to commencing the Work, contractor must furnish to Railroad an acceptable certificate(s) of insurance including an original signature of the authorized representative evidencing the required coverage, endorsements, and amendments. The policy(ies) must contain a provision that obligates the insurance companylies) issuing such Form 0106 Rev. 06101105 r_7 1, L policy(ies) to notify Railroad in writing at least 30 days prior to any cancellation, non - renewal. substitution or material alteration. This cancellation provision must be indicated on the certificate of insurance. Upon request from Railroad, a certified duplicate original of any required policy must be furnished. Contractor should send the certificate(s) to the following address: ' BNSF Manager Public Projects 24.54 Occidental Ave S Suite 2D Seattle, WA 98134 Fax: 206 -625 -6146 Any insurance policy must be written by a reputable insurance company acceptable to Railroad or with a current Bests Guide Rating of A- and Class VII or better, and authorized to do business in the state(s) in which the service is to be provide. ' Contractor represents that this Agreement has been thoroughly reviewed by contractor's insurance agent(s)lbroker(s), who have been instructed by contractor to procure the insurance coverage required by this Agreement. Allocated Loss Expense must be in addition to all policy limits for coverages referenced above. Not ' more frequently than once every five years, Railroad may reasonably modify the required insurance coverage to reflect die n- current risk management practices in the railroad industry and underwriting practices in the insurance industry. If any portion of the operation is to be subcontracted by contractor, contractor must require that the subcontractor provide and maintain the insurance coverages set forth herein, naming Railroad as an additional insured. and requiring that the subcontractor release, defend and indemnify Railroad to the same extent and under the same terns and conditions as contractor is required to release, defend and indemnify Railroad herein. ' Failure to provide evidence as required by this section will entitle, but not require, Railroad to terminate this Agreement immediately. Acceptance of a certificate that does not comply with this section will not operate as a waiver of contractor's obligations hereunder. The fact that insurance (including, without limitation, self- insurance) is obtained by contractor will not be deemed to release or diminish the liability of contractor including, without limitation, liability under the indemnity provisions of this Agreement. Damages recoverable by Railroad will not be limited by the amount of the required insurance coverage. For purposes of this section, Railroad means "Burlington Northern Santa Fe Corporation ", "BNSF RAILWAY COMPANY" and the subsidiaries, successors, assigns and affiliates of each. Section 4. EXHIBIT °C° CONTRACTOR REQUIREMENTS ' The Contractor must observe and comply with all provisions, obligations, requirements and limitations contained in the Contract, and the Contractor Requirements set forth on Exhibit "C" attached to the Contract and this Agreement, including, but not be limited to, payment of all costs incurred for any damages to Railway roadbed, tracks, andlor appurtenances thereto, resulting from use, occupancy, or presence of its employees, representatives, or agents or subcontractors on or about the construction site. Section 5. TRAIN BELAY Contractor is responsible for and hereby indemnifies and holds harmless Railway (including its affiliated railway companies, and its tenants) for, from and against all damages arising from any unscheduled delay to a freight or passenger train which affects Railway's ability to fully utilize its equipment and to meet customer service and contract obligations. Contractor will be billed, as further provided below, for the economic losses arising from loss of use of equipment, contractual loss of incentive pay and bonuses and contractual penalties resulting from train delays, whether caused by Contractor, or subcontractors, or by the Railway performing work under this Agreement. Railway agrees that it will not perform any act to unnecessarily cause train delay. Forth 0108 Rev. 08i11t/05 For loss of use of equipment, Contractor will be billed the current freight train hour rate per train as determined from Railway's records. Any disruption to train traffic may cause delays to multiple trains at the same time for the same period. Additionally, the parties acknowledge that passenger, U.S. mail trains and certain other grain, intermodal, coal and freight trains operate under incentive/penalty contracts between Railway and its customer(s). Under these arrangements, if Railway does not meet its contract service commitments, Railway may suffer loss of performance or incentive pay and/or be subject to penalty payments. Contractor is responsible for any train performance and incentive penalties or other contractual economic losses actually incurred by Railway wi ich are attributable to a train delay caused by Contractor or its subcontractors. The contractual relationship between Railway and its customers is proprietary and confidential. In the event of a train delay covered by this Agreement, Railway will share information relevant to any train delay to the extent consistent with Railway confidentiality obligations. Damages for traits delay am currently $676.27 per hour per incident. THE RATE THEN IN EFFECT AT THE TIAIE OF PERFORIMMANCE BY THE CONTRACTOR HEREUNDER WILL BE USED TO CALCULATE THE ACTUAL COSTS OF TRAIN DELAY PURSUANT TO THIS AGREEMENT. Contractor and its subcontractors must give Railway's representative four (d) weeks advance notice of the times and dates for proposed work windows. Railway and Contractor will establish mutuaily agreeable work windows for the project. Railway has the right at any time to revise or change the work windows due to train operations or service obligations. Railway will not be responsible for any additional costs or expenses resulting from a change in work windows. Additional costs or expenses resulting from a change in work windows shall be accounted for in Contractor's expenses for the project. Contractor and subcontractors must plan, schedule, coordinate and conduct all Contractor's work so as to not cause any delays to any trains. Kindly acknowledge receipt of this letter by signing and returning to the Railway two original copies of this letter, which, upon execution by Railway, will constitute an Agreement between us. (Contractor) By: Printed Name: Title: Contact Person: Address: City: State: Zip:_ Fax: Phone: E -mail: BNSF Railway Company By: Name: Manager Public Projects Accepted and effective 120—. Form 0106 Rev. OW1105 r–, I C� Exhibit D "�• "" MAIN'T.AIN PROPRIETARY CONFIDENTIALITY '• "'• BNSF RAILWAY COMPANY FHPM ESTIMATE FOR CITY OF TUKWILA LOCATION TUKWTLA DETAILS OF ESTIMATE PLAN ITEM : 000175941 VERSION: 1 PURPOSE, JUSTIFICATION AND DESCRIPTION PIP - FLAGGING - LS 51 - MP 11.06D - STRANDER BLVD - TUKWILA. WA - SEATTLE SUB - N WN DLV -RDM HUGHES - DE HIPOL DESCRIPTION OF PROJECT AS PROVIDED BY PROJECT ENGINEER: FLAGGING FOR UNDERPASS CONSTRICTION BILLING FOR THIS PROJECT SHOULD BE DIRECTED TO: IOOY BILLABLE TO CITY OF TUKWILA, WA MAINTAIN PROPRIETARY CONFIDENTIALITY THE PHYSICAL LIMITS OF THIS PROJECT ARE DESCRIBED BY LINE SEGMENT. MILE POST RANGES, AND IN SOME CASES TRACK NUMBER. THIS IS THE PRIMARY AREA FOR THE PROJECT. THERE WILL BE CASES WHERE WORK MAY OCCUR BEYOND THE DEFINED LIMITS, PROJECTS THAT INCLUDE SIGNAL, ELECTRICAL, OR TELECOMMUNICATION EQUIPMENT MAY REQUIRE ACTIVITY BEYOND THESE DEFINED TRACK LIMITS. ALL OR PORTIONS OF SOME PROJECTS MAY OCCUR IN AREAS WHERE NO MILEPOST SIGNS EXIST SUCH AS YARDS. THIS ESTIMATE IS GOOD FOR 90 DAYS. THEREAFTER THE ESTIMATE IS SUBJECT TO CHANGE IN COST FOR LABOR, MATERIAL, AND OVERHEAD. DESCRIPTION QUANTITY U/M COST TOTALS Page 5 of 5 LABOR FLAGGING -OTHER RO.W, -CAP 2961.0 MH 72,324 PAYROLL ASSOCIATED COSTS 43.763 EQUIPMENT EXPENSES 23,917 DA LABOR OVER14EADS 69,694 INSURANCE EXPENSES 11,383 TOTAL LABOR COST 221,071 221,071 MATERIAL .......... •r• TOTAL MATERIAL COST 0 0 OTHER TOTAL OTHER ITEMS COST 0 0 PROJECT SUBTOTAL 221,071 CONTINGENCIES 22,107 BILL PREPARATION FEE 2,432 GROSS PROJECT COST 245,610 LESS COST PAID BY BNSF 0 TOTAL BILLABLE COST 245,610 Page 5 of 5 Exhibit D *•••* MArn 4TAINPROPRIETARYCONFIDENIIAUTY • * * *' BNSF RAILWAY COMPANY FHPM ESTIMATE FOR CITY OF TUKWILA LOCATION TUKWILA DETAILS OF ESTIMATE PLAN ITEM : ODG175942 VERSION; I PURPOSE, JUSTIFICATION AND DESCRIPTION PIP - INSPECTION - LS 51 - MP 11.060 - STRANDER BLVD - TUKWILA, WA - SEATTLE SUB - N WN DI V - RDM HUGHES - DE HIPOL DESCRIPTION OF PROJECT AS PROVIDED BY PROJECT ENGINEER: INSPECTION FOR UNDERPASS CONSTRUCTION BILLING FOR THIS PROJECT SHOULD BE DIRECTED TO: IWIi. BILLABLE TO CITY OF TUKWILA, WA MAINTAIN PROPRIETARY CONFIDENTIALITY THE PHYSICAL LIMITS OF THIS PROJECT ARE DESCRIBED BY LINE 5F..GMF'NT, uII.R P05T R ANGFS, AND IN SOME CASES TRACK NUMBER. THIS IS THE PRIMARY AREA FOR THE PROJECT. THERE WILL BE CASES WHERE WORK MAY OCCUR BEYOND THE DEFINED LIMITS. PROJECTS THATINCLUDE SIGNAL, ELECTRICAL, OR TELECOMML"VICATION EQUIPMENT MAY REQUIRE ACTIVITY BEYOND T}IFSE DEFINED TRACK LIMITS. ALL. OR PORTIONS OF SOME PROJECTS MAY OCCUR IN AREAS WHERE NO MILEPOST SIGNS EXIST SUCH AS YARDS. THIS ESTIMATE IS GOOD FOR 90 DAYS. THEREAFTER THE ESTIMATE 1S SUBJECT TO CHANGE. IN COST FOR LABOR, MATERIAL. AND OVERHEAD. DESCRIPTION QUANTITY U,,M COST TOTALS •r•sssa «• LABOR TOTAL LABOR COST 0 0 pa•sss••rs• MATERIAL r•sssr•ruw« TOTAL :MATERIAL COST 0 0 •r« «rrr••r OTHER «•rrrr *•• INSPECTION 1.0 LS 150,000 TOTAL OTHER ITEMS COST 150,000 150,000 PROJECT tUBTQTAI. 1501000 CONTINGENCIES 15,000 BILL PREPARATION FEE 11650 GROSS PROJECT COST 166.650 LESS COST PAID BY BNSF 0 TOTAL BILLABLE COST 16600 Page 3 of 3 LOCATION: VARIOUSTOTUKWIL.A PLANITEMNUMBER; VARIOUS PROPERTY OF: BNSF RAILWAY COMPANY OPERATED BY: BNSF RAILWAY COMPANY JOINT FACILITY. VARIOUS %BILLABLE (+r-): 100.0 Exhibit D AUTHORITY FOR EXPENDITURE (FOR INTL-R>AL BNSF RAILWAY USE ONLY) LINE SEGMENT: 51 MILEPOST: 10.5 TO 11.0 DIVISION: NW SUBDIVISION: SEATTLE TRACK TYPE: S TAX STATE : WA SPONSOR: VP ENGINEERING AFE NUMBER: KFA NUMBER: 5909911 CPAR NUMBER: C8960211 BUDGET YEAR : 2011 BUDGETCLASS: 6 REPORTING OFFICE: 117 CENTERIROLLUP: S3X9 PURPOSE, JUSTIFICATION AND DESCRIPTION PIP- FINAL ALIGNMENT -SHIFT CONSTRUCTION AT STRANDER BLVD - LS 51 SEATTLE SUB N1VN DIV - ROSTR B. STMNKAMP - 100% BILLABLE TO XXXXX PLAN ITEM LINE SEG BEG MP END MP TRK NBR BEGIN STATION END STATION PROJECT TYPE BUD YEAR 000176750 51 10.5 t1.0 S FINALALIGNMT TUKWILA PUBLTC IMPROVEMENT PROJECT 2011 000176757 51 10.5 11.0 S SHOOFLYI TUKWILA PUBLIC IMPROVEMENT PROJECT 2011 000176764 51 10.5 11.0 S SHOOFLY2 TUKWILA PUBLIC IMPROVEMENT PROJECT 2011 LABOR COSTS 0 0 0 MATERIAL COSTS 0 0 0 OTHER COSTS 0 0 0 TOTALS 0 0 0 SYSTEM MAINTENANCE AND PLANNINC - KANSAS CITY ESTIMATE REF. NUMBER: 590991t COSTING DATE: 01;1412011 Page 1 of 17 0 865,946 0 489,259 0 284130 0 1.639.535 PRINTED ON: 01:102011 ESTIMATED BY: STEFFEN PRINTED BY: STEFFEN 865,946 489,259 Exhibit D "'••' MAINTAIN PROPRIETARY CONFIDENTIALITY ••••• BNSF RAILWAY COMPANY FHPM ESTIMATE FOR WILL BE PROVIDED LOCATION FINAL ALIGNMT TO TUKWILA DETAILS OP ESTIMATE PLAN ITEM : 000176750 VERSION • I PURPOSE, JUSTIFICATION AND DESCRIPTION ' DESCRIPTION OF PROJECT AS PROVIDED BY PROJECT ENGINEER PIP - FINAL ALIGNMENT -SHIFT CONSTRUCTION AT STRAVDER BLVD , I.S 51 SEATTLE. SUB NWN DIV MP 103-11 TO BE PROVIDED BILLING FOR THIS PROJECT SHOULD BE DIRECTED TO: LINEOVER TRACK FROM SHOOFLY , RFA REQUESTED BY: BEN STEINKAMP AFB REQUESTED BY: MAINTAIN PROPRIETARY CONFIDENTIALITY THE PHYSICAL LIMITS OF THIS PROJECT ARE DESCRIBED BY LINE SEGMENT, MILE POST RANGES. AND IN SOME CASES TRACK , NUMBER. THIS IS THE PRIMARY AREA FOR THE PROJECT. THERE WILL BE CASES WHERE WORK MAY OCCUR BEYOND THE DEFINED LIMITS. PROJECTS THAT INCLUDE SIGNAL, ELECTRICAL, OR TELECOMMUNICATION EQUIPMENT MAY REQUIRE ACTM1'ITY BEYOND THESE DEFINED TRACK LIMITS. ALLUR PORTIONS OF SOME PROJECTS MAY OCCUR IN AREAS WHERE NO MILEPOST SIGNS EXIST SUCH AS YARDS. THIS ESTIMATE IS GOOD FOR 90 DAYS. THEREAFTER THE ESTIMATE IS SUBJECT TO CHANGE IN COST FOR LABOR, MATERIAL, AND OVERHEAD. DESCRIPTION QUANTITY UM COST TOTALS ' LABOR Ksrrvrrisr LINEOVER TRACK - OPER 1920.0 MH 47,824 PLACE CROSS TIES - CAP 300.0 MH 7,473 , PLACE FIELD ATLDS -CAP 72.0 MH 2,015 SIGNAL LABOR -TIES 60.0 MH 1,842 SURFACE TRACK - REPLACEMENT -CAP 240.0 MH 6,790 UNLOAD BALLAST - REPLACEMENT -CAP 72,0 MH 1,794 UNLOAD CROSS TIES - ADDITION - CAP 240.0 MH 5,978 UNLOAD OTM- ADDITIONAL -CAP 3.0 MH 75 PAYROLL ASSOCIATED COSTS 44,647 EQUIPMENT EXPENSES 43,415 DA LABOR OVERHEADS 71.094 INSURANCE EXPENSES 11,610 TOTAL LABOR COST 244,557 244,557 •rM•rs•p.•• _ MATERIAL ' BALLAST, SPRAGUE, WA (MTN, NW-N, NWE, 500.0 NT *" 2,750 RAIL, TRANSN,BF.,40 FT,136 - 114. WORN 132 9-0 EA .X 8.512 SPIKE, TRACK, 5/8 X 6-IN. 241 PER KEG 200.0 EA 74 TIE, TRK,GRADE S,PRE- PLATED,PANDROL,614, ROUND 100.0 EA •' 10,000 ' WELDKIT, GENERIC FOR ALL RAIL WEIGHTS 8.0 KT SSG SIGNALMATERLAL 5.0 DAY 875 MATERIAL HANDLING 1,135 ONLINE TRANSPORTATION 7,953 , USE TAX 2,076 OFFLINE TRANSPORTATION I8 TOTAL MATERIAL COST 33,950 33,950 , OTHER .....•...• CRANE RENTAL 1.0 LS 20,000 LOADER RENTAL 1.0 LS 25,000 ' TOTAL OTHER ITEMS COST 45,000 45,0W PROJECT SUBTOTAL 323,507 CONTINGENCIES 1096 BILL PREPARATION FEE 3.400 , Page 6 of 17 1 I I 1 h GROSS PROJECT COST LESS COST PAID BY BNSF TOTAL BILLABLE COST Exhibit D Page 7 of 17 343,303 343,303 Exhibit D ACCT CST RSN PPE DFSCRIPTION QTWST OT U/M CASH NONCASH OPER REMOVAL • OTHER SUBTOTAL 45,000 0 0 0 • GANG SUBTOTAL NONE - NO GANG NEEDED 45,000 0 0 0 R 123 FLAGGING -OTHER R.O.W: CAP 320.00 160.0 MH 26.901 •LABOR SUBTOTAL 26,901 0 0 0 ' ADDITIVES PAYROLL ASSOCIATED COSTS 16,277 DA LABOR OVERHEADS 25,919 INSURANCE EXPENSES 4.234 •GANG SUBTOTAL FLAGMAN - 1M- FLAGMAN, 1 A1AN 73,331 0 0 0 PROJECT SUBTOTAL 601,344 0 0 1.036 CONTINGENCIES 60,134 0 0 0 BILL PREPARATION FEE 6,855 0 0 10 PROJECT GROSS COST 668,333 0 0 1,046 LESS COST PAID 3Y OTHERS 668,333 0 0 1,046 PROW.0 T NFT (Y)ST 0 0 0 0 Page 10 of 17 Exhibit D •• " "• MAINTAINPROPRIETARYCONFIDE .NTIALII'Y "•••' BNSF RAILWAY COMPANY FHPM ESTIMATE FOR TO BE PROVIDED LOCATION SHOOFLYI TO TUKWILA DETAILS OF ESTIMATE PLAN ITEM ; 0001767$7 VERSION: I PURPOSE, JUSTIFICATION AND DESCRIPTION DESCRIPTION OF PROJECT AS PROVIDED BY PROJECT ENGINEER PIP - FIRST SHOOFLY WEST OF MAINS FOR MAIN 2 AND MAIN 3 BRIDGE CONSTRUCTION AT STRANDER BLVD LS M SEATTLE SUB NWN DIV MP 10.5 -11 TO BE PROVIDED BILLING FOR THIS PROJECT SHOULD BE DIRECTED TO: RFA REQUESTED BY: BEN STEINKAMP AFE REQUESTED BY: MAINTAIN PROPRIETARY CONFIDENTIALITY THE PHYSICAL LIMITS OF THIS PROJECT ARE DESCRIBED BYLINE SEGMENT, MILE POST RANGES, AND IN SOME CASES TRACK NUMBER. THIS IS THE PRIMARY AREA FOR THE PROJECT. T14FRE WILL BE CASES WHERE WORK MAY OCCUR BEYOND THE DEFINED LIMITS. PROJECTS THAT INCLUDE SIGNAL, ELECTRICAL, OR TELECOMMUNICATION EQUIPMENT MAY REQUIRE ACTIVITY BEYOND THESE DEFINED TRACK LIMITS. ALL OR PORTIONS OF SOME PROJECTS MAY OCCUR IN AREAS WHERE NO MILEPOST SIGNS EXIST SUCH AS YARDS. THIS ESTIMATE IS GOOD FOR 90 DAYS. THEREAFTER THE ESTIMATE IS SUBJECT TO CHANGE IN COST FOR LABOR, MATERIAL, AND OVERHEAD. DESCRIPTION rrrrrrrwrr LABOR rwwr•rrr• FLAGGL14G - OTHER R.O.W.- CAP PLACE CROSS TIES - CAP PLACE FIELD WELDS -CAP PLACE RAILIOTM - CAP SIGNAL LABOR -TIES SURFACE TRACK - REPLACEMENT -CAP UNLOAD CROSS TIES - ADDITION - CAP UNLOAD RAILJOTM - ADDITION - CAP PAYROLL ASSOCIATED COSTS EQUIPMENT EXPENSES DA LABOR OVERHEADS INSURANCE EXPENSES TOTAL IABOICOST rwrwwwwwwrr MATERIAL rrrrrrr•ar•r BALLAST SPRAGUE, WA (MTN, NW'N, NWE, RAIL, TR.ANSN,BE,40 Fr. IM - 114 WORN 132 RAIL. 136 LB NEW WELDED, PREMIUM: SPIKE, TRACK, $18 X 6 -IN. 241 PER KEG TIE, TRK,GRADE 5,PRF.- PLATED,PANDROL,61N, ROUND TtE, TRK,GRADE 5,TREATED,HARDWOOD.&S FT WELDKIT, GENERIC FOR ALL RAIL WEIGHTS SIGNAL MATERIAL MATERIAL HANDLING ONLINE TRANSPORTATION USE TAX OFFLINE TRANSPORTATION TOTAL MATERIAL COST rsssrs•rrs OTHER CRANE RENTAL LOADER RENTAL TOTAL OTHER ITEMS COST PROI$I'T SIIRTOTAL. CONTINGENCIES Page 11 of 17 QUANTITY UAf COST TOTALS 480.0 MH 26,901 300.0 MH 7.47) 720 MH 2.015 1920.0 MH 47,824 60.0 MH 1,842 240.0 MH 6,790 240.0 MH 5.978 1910 MH 4,783 6209 45,130 99,821 16,303 327,548 327,548 700.0 NT •" 31850 8.0 EA X 8,512 210010 LF 46,095 200.0 EA 74 10504 EA •r 145,000 500.0 EA •• 23.500 8.0 KT 556 5A DAY 875 9,419 14,723 17,210 I8 1.0 IS 1.0 LS 229,832 229,832 20.000 25.000 45,000 45,000 602,380 60,134 BILL PREPARATION FEE GROSS PROJECT COST LESS COST PAID BY BNSF TOTAL BILLABLE COST Exhibit D Page 12 of 17 6,865 669,3779 Exhibit D ••"' MAINTAIN PROPRIETARY CONFIDENTIALITY ••'•• BNSF RAILWAY COMPANY FHPM ESTIMATE FOR TO BE PROVIDED LOCATION SHOOFLY2 TO TUKWILA DETAILS OF ESTIMATE PLAN ITEM : 000176764 VERSION: I PURPOSE, JUSTIFICATION AND DESCRIPTION DESCRIPTION OF PROJECT AS PROVIDED BY PROJECT ENGINEER PIP - SECFOND SHOOFLY WEST OF MAINS FOR MAIN 2 AND MAIN 3 BRIDGE CONSTRUCTION AT STRANDER BLVD LS 51 SEATTLE SUB NWN DIV MP iu -i I TO BE PROVIDED BILLING FOR THIS PROJECT SHOULD BE DIRECTED TO: RFA REQUESTED BY: BEN STEINKAMP AFE REQUESTED BY: MAliA1N PROPRIETARY CONFIDENTIALITY THE PHYSICAL LIMITS OF THIS PROJECT ARE DESCRIBED BY LINE SEGMENT, MILE POST RANGES, AND IN SOME CASES TRACK NUMBER. THIS IS THE PRIMARY AREA FOR THE PROJECT. THERE WILL BE CASES WHERE WORK MAY OCCUR BEYOND THE DEFINED LIMITS. PROJECTS THAT INCLUDE SIGNAL, ELECTRICAL, OR TELECOMMUNICATION EQUIPMENT MAY REQUIRE ACTIVITY BEYOND THESE DEFINED TRACK LIMITS, ALL OR PORTIONS OF SOME PROJECTS MAY OCCUR IN AREAS WHERE NO MILEPOST SIGNS EXIST SUCH AS YARDS. THIS ESTIMATE IS GOOD FOR 90 DAYS. THEREAFTER THE ESTIMATE IS SUBJECT TO CHANGE IN COST FOR LABOR, MATERIAL, AND OVERHEAD. DESCRIPTION v #sss« « «v# LABOR FLAGGING -OTHER R.O.W. -CAP PLACE CROSS TIES - CAP PLACE FIELD WELD -CAP PLACE RA ILJ'OTM - CAP SIGNAL LABOR -TIES SURFACE TRACK - REPLACEMENT -CAP UNLOAD CROSS TIES - ADDITION - CAP UNLOAD RAILOTM - ADDITION -CAP PAYROLL ASSOCIATED COSTS EQUIPMENT EXPENSES DA LABOR OVERHEADS INSURANCE EXPENSES TOTAL LABOR COST #«r••rav ««sv MATERIAL BALLAST, SPRAGUE, WA {MTN, NWN, NWE, RAIL. TRANSN BE,40 FT,136 -114 WORN 132 RAIL, 136 LB NEW WELDED. PRIZMIUM : SPIKE, TRACK, 518 X 6-IN. 241 PER KEG TIE, TRK,GRADE S PRE - PLATED PANDROL,61N. ROUND TIE, TRK,GRADE 5,TREATED.HARDWOOD.S.5 FT WELDKIT. GENERIC FOR ALL RAIL WEIGHTS StGNAL MATERIAL MATERIAL HANDLING ONLINE TRANSPORTATION USE TAX OFFLINE TRANSPORTATION TOTAL MATERIAL COST #s«sssysss OTHER CRANE RENTAL LOADER RENTAL TOTAL OTHER ITEMS COST PROJECT SUBTOTAL CONTINGENCIES Page 16 of 17 QUANTITY UAA COST TOTALS 480.0 MH 11,956 300.0 MH 7,473 7210 MH 2,015 1920.0 MH 47,824 60.0 MH 1,842 240.0 MH 6,790 240.0 MH 5,978 192.0 MH 4,783 53,643 $2,164 &5,421 13,950 293,831 293.841 500.0 NT " 2,750 8.0 EA X 8.512 2100.0 LF 46,095 200.0 EA 74 10$0.0 E. -1 •• 105.000 500.0 EA +• 23,500 &0 KT $56 5.0 DAY 875 9.364 11.623 17,110 18 225,477 225,477 LD IS 20.000 1.0 LS 25.000 45,000 45,000 W.1 IR 56,328 Exhibit D BILL PREPARA`ION PEE 6,m GROSS PROJECT COST 626,853 LESS COST PAID BY 64SF 1 U TOTAL BILLABLE COST 626,853 Page 17 of 17 l+rsr MAINTAIN PROPRIETARY C ONTIDENTIALITY less, BNSF RAILWAY COMPANY FHPM ESTLVATE FOR TO WHO LOCATION CPTUKWILATOTv7.i-''ILA DETAILS OF ESTIMATE PURPOSE, JUSTIFICATION AND DESCRIPTION FIFER OPTIC PROJECT- STRANDER BLVD RELOCATION LS $1 MP 10.5 - It SEATTLE SUB NWNDIV REQUESTOR BEN STED WAMP DESCRIPTION ,RS,ase,R LABOR f,,,lt,Rlt COMMUNICATIONS LABOR LABOR - OTHER R.O.W. EXPENDITURE - CAP SIGNAL TECHNICIAN LABOR - CAP PAYROLL ASSOCIATED COSTS EQUIPMENT EXPENSES DA LABOR. OVERHEADS INSURANCE EXPENSES TOTAL LABOR COST llas�sssrr,a MATERIAL R,RR,RRt „RFt MATERIAL MATERIAL HANDLING USE TAX OFFLINE TRA44SPORTATION TOTAL MATERIAL COST t,srssstst OTHER CONTRACTED CONSTRUCIION ENGINEERINGICONSTRUCTION MANAGEMENT TOTAL OTHER ITEMS COST PROJECT SUBTOTAL CONTINGENCIES BILL PREPARATION FEE GROSS PROJECT COST LESS COST PAID BY BNSF TOTAL BILLABLE COST PLAN ITEM: 000177" 02 QUANTITY U/M COST VERSION: 1 TOTALS 300.0 MH 11,293 300.0 MH 7,046 300.0 .MH 8,683 16.350 15,898 26,034 4.252 89,556 89,556 1.0 .LS 90,944 4,547 8,307 1,145 104,943 104,943 1.0 LS 265,120 1.0 LS 155,360 420,480 420,480 614,979 8,479 6 ,235 629,6933 Exhibit E [Public Projects Manager's letterhead] Date: Mr. /MS. Re: Final Approval of Plans and Specifications dated , 20_, drafted by (hereinafter called, the "Plans and Specifications") Dear This letter serves as BNSF RAILWAY COMPANY'S ( "BNSF") final written approval of the .Plans and Specifications covering the construction of the Strander Boulevard Underpass. This final written approval is given to the City of Tukwila ( "Agency") pursuant to Article III, Section 1 of that certain Underpass Agreement between BNSF and Agency, dated _ 20 . If the Plans and Specifications are revised by Agency subsequent to the date set forth above, this letter shall no longer serve as final written approval of the Plans and Specifications and Agency must resubmit said Plans and Specifications to BNSF for final written approval. Regards, Megan McIntyre Manager Public Projects Form 0106 Rev, 06f01105 Exhibit F Bridge Requirements BRIDGE DESIGN, PLANS & SPECIFICATIONS: Bridge design calculations will be submitted to BNSF for review and approval. Design calculations will be summarized on a cover sheet to state the design dead lead, design live load and amount of impact and any secondary loads considered. Bridge design by other than a BNSF pre - approved consultant will be subject to a third party design check at the Agency's expense. For railroad bridges and culverts over waterways, BNSF will be provided with the Hydrology and Hydraulic design criteria, calculations and site specific data, including electronic data utilized in computer simulation modeling. Design considerations should include future land use changes that would increase the volume, velocity or sediment transport characteristics of the streambed flows. Design shall include sediment transport calculations and erosion control mitigation measures if necessary. Bridge plans will be submitted to BNSF for review and approval at the 30%, W10 and 90% stage of design. The final set of plans must be approved by BNSF prior to letting of bids for the Project. Prior to issuing any invitation to bid on construction of the Structure, the Agency should conduct a pre-bid meeting where prospective Contractors have the opportunity to communicate with BNSF personnel as to the site specific train speeds, train density, and general safety requirements for men and equipment working near live tracks. Any invitation to bid and specifications for the Structure and the Project must be submitted to BNSF for review and approval prior to letting of bids for the Project. BRIDGE CONSTRUCTION: After awarding the bid, but prior to the Contractor entering BNSF right of way, the Agency should conduct a pre- construction Lion meeting with BNSF personnel in attendance to reiterate the safety requirements of construction activity adjacent to live tracks. During construction, BNSF will require an experienced Quality Control Inspector to be present daring certain critical times of the Project, including but not limited to: driving foundation piles, enacting falsework, construction of shoring and retaining walls, placing concrete, placing soil backfll and compaction processes. Certain components, normally produced off site, will require a QC inspector to be present, including tine production of precast concrete components and steel fabrication. The QC inspector will provide reports to BNSF including pile driving records, concrete compressive test records, and other such reports requested by BNSF. QC Inspection services can be provided by the Agency subject to acceptance by BNSF. If the QC services provided are not acceptable, BNSF will provide an independent QC Inspection service to supplement the deficiencies. The Agency shall reimburse BNSF for all costs of supplemental QC Inspection services. Within 90 days of the conclusion of the Project and final acceptance by BNSF, the Agency will provide BNSF with a complete electronic set of the bridge plans labeled "As Built". Those plans will reflect any and all deviations from the original plans that occurred during construction. The "As Built" plans will be submitted in Micro Station •.dgn electronic format (preferred) or AutoCAD *Awg format. Electronic plans are to be submitted in the original format used for CAD plan preparation and not converted to another format prior to submission. The plans must show dimensioned locations of existing and relocated utilities. BRIDGE MAINTENANCE: BNSF will be responsible for maintenance of the track and ballast over the bridge and the earth embankment approaches. The Agency will be responsible for maintenance of the structural components of the bridge, including deck waterproofing and paint. a Form 0106 Rev, 06101105 1 1 For bridges ova roadways, the Agency will maintain the roadways under the bridge including signs, pedestrian walkways, fences, drains, landscaping, earth retention components, embankment slopes, erosion control, surface drainage, paint, walkways. handrails, lighting and other improvements associated with the Project. The Agency will be responsible to post highway vertical clearance signs and maintain such signs to reflect potential future pavement profile elevation changes. Clearance signs, traffic control signals or other signs should not be attached to a load - carrying member of the railroad bridge. For railroad bridges over waterways, the Agency will be responsible for all aspects of channel maintenance across BNSF's right -of -way, including toe of slope erosion control where the railroad embankment meets the streambed. The Agency will be responsible for debris removal that may accumulate at bridge piers as well as silt removal, local and general scour and remediation and streambed lateral migration and streambed degradation remediation. Fencing and other trespass controls within BNSF's right -of -way and incorporated into the Project shall be designed and maintained by the Agency. Graffiti removal will be the responsibility of the Agency. BRIDGE INSPECTION: BNSF will conduct annual routine structural inspections of railroad bridges over public roadways and waterways at no cost to the Agency. The Agency shall provide traffic control under those bridges spanning roadways to enable BNSF personnel or representatives to safely conduct the annual inspections. For routine annual inspections, BNSF will give the public agency 7 days advance notice of traffic control requirements. In the event of an earthquake, fire, flood, damage from vehicular impacts or other emergent situations, the Agency will provide traffic control in roadways to allow immediate inspection by BNSF personnel or representatives. Traffic control will include lace closures or other such measures to allow BNSF personnel, contractors and equipment to be safely positioned under y the superstructure.. Upon the conclusion of the BNSF inspection, the Agency will be notified of items in need of repair. If the Agency does not complete the repairs requested by BNSF within a reasonable time period, BNSF personnel and/or contractors will perform the repairs and invoice the Agency for the entire cost of such repairs. Regardless of the nature or cause of such maintenance and repairs, traffic control will be provided by the Agency at no cost to BNSF to allow safe access to the bridge. Form 0106 Rev. 06/01/05 el t F1, 1 1 City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Appendix E Utility Protection Agreements r r 1 G ,E F62 10. Ll. Ell F-11 i 1-1 REQUEST FOR SPU REAL PROPERTY SERVICES - EXTERNAL REQUESTOR Name I Robert Lochmiller Company / Agency FCity of Renton Address 1 1055 South Grady Way, Renton WA 98057 Phone 1 (425) 430 -7303 1 Cell 1 (206)818 -9926 1 Email I rlochiniller@rentonwa.gov Today's Date Date that SPU's Date: Date: Approval is Required Start of Project End of Project February 8, 2011 February 28, 2011 June 1, 2011 March 31, 2014 Project Name I Strander Boulevard Extension Project Description (to be completed by the requestor, use attachment if needed): See attached memorandum for project description. Attached is a check in the amount of $1,655.00 based on the anticipated permit cost. (The following to be completed by SPU) Information needed from requestor: I.E. Site Map, Drawing, Plans, Survey, Documents, Title Report, etc. Service or product to be supplied by SPU: I.E.: Research - Plan Review - Inspections & Operational Services - Document Preparation: (Right of Entry, Consent, Permit (Type), Easement, Ordinance, etc.) Fees: Seattle Public Utilities Contact: Bob Gambill Sr. Real Property Agent Seattle Public Utilities P.O. Box 34018 Seattle WA 98124 -4018 1J 2010 11 19 t 206 - 684 -5969 - Office bob.gambill(d).seattle.gov 206 - 615 -1215 - Fax Bob Gambill 8 February 2011 Page 1__ Bob Gambill 8 February 2011 Page 3 f 3 The water line is encased beneath the existing BNSF embankment, and the widened BNSF embankment fill lines will remain within the limits of the existing reinforced concrete casing = (see Figure 5). Shannon and Wilson, the geotechnical subconsultant for this project, has estimated settlements at the SPU pipeline due to this embankment widening. Estimated 1 settlements are shown in the figure in Exhibit B. At the location of the water line, expected t� settlements at the base of the new fill is expected to be approximately 1 -inch, with settlements around 0.5 -inch near the invert of the 60- inch - diameter pipe. Project specifications will require the Contractor to locate the ends of the 42 -inch diameter casing pipe that was bored beneath the BNSF embankment. Settlement telltales will be placed on the ends of this pipe to monitor settlements that occur during embankment construction. Project specifications will also require the Contractor to monitor settlements of the waterline at /near the temporary construction crossings. Measured settlements will be provided to SPU at specified intervals during construction. Temporary construction bridges will be removed at the completion of construction. The L.. widened embankment will also be removed at the conclusion of construction unless arrangements have been made between BNSF and /or Sound Transit to accommodate future T embankment loadings. The construction period is scheduled to begin on 1 June 2011 and conclude NLT 31 March 2014. rL� r M [1 i -1 r r I SPU Real Property Assistance Application Figures h: \divisions \transpor. tat \design.eng \rob \projects- current \sw 27th street connection \400 design phase \430 right of way \430.2 estimates \spu \11 -0208 memo to spu.docx I � ■ %: x LUUJ 23 ■� »,« 2� o� m� §� IIN I� IN ■( ■� �� I 1 I I I LI I i I ' I m III I III m zw mN I I o I p I zW ,I �1 N I gg F ° is F Lo I Z IfY _oar co-91A o OP Net �� I I�PC ---- --1 - -- _ STRANDER BOULEVARD a o I` E TVs I� I �-- ap sp - -- s I I----- I 6 1 I I -� - - -° H I to R ,PQ } } 3 I 0 I •11(" a� In 00L? oq I ; >N v�T mfl£s; LL; y�l Z ml I X00 J O Z)In co-91A I I v 0 I i 3 O z m SO -EJIJ W Z J W Q co F Q z O U W z Z3 W < S Zz W . 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CD 0 0 0 0 0 1-4 En co Q (ui) 4uawaluaS pajeWlIS3 N O N O im D I` 1 L City of Renton ' Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A fl t 1 Appendix F ROW /Easement Agreements fl I 1 1 1 1 LI 1 t City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Right -of Way Agreements 1 1 1 n F� 1 LICENSE AGREEMENT (Temporary Access) THIS LICENSE AGREEMENT ("License"). is entered into as of March 77, 201 1, by and between THE BOEING COMPANY, a Delaware corporation ( "Licensor "), and CITY OF RENTON, a Washington municipal corporation ("Licensee "). For and in consideration of the mutual benefits to be derived and other valuable consideration the sufficiency of which is hereby acknowledged, the parties hereby agree as follows. THE LICENSE Licensor does hereby grant to licensee a non - exclusive license to use; subject to the terms and conditions of this License, portions of real property described in "Exhibit A" attached hereto. Said real property is leased by the Licensor under that certain Lease Agreement, dated June I, 1997, between Longacres Park, Inc., a Washington corporation ( "Owner ") and Licensor. The areas to be used by Licensee (the - Licensed Property"), are delineated on "Exhibit B" attached hereto. Licensee shall use the Licensed Property solely for the purposes described in Section 2 of this License. This License does not constitute an interest in real property, and Licensor shall not be deemed to have granted, conveyed; or transferred an interest in the Property to Licensee by reason of the execution and delivery of this License or the performance by either party of its obligations under this License. Licensee hereby accepts this License and agrees that Licensee's use of the Licensed Property shall conform to the terns and conditions of this License. The license granted by this License is personal to Licensee and may not be assigned or sublicensed by Licensee in any way. Licensee shall not grant permission to any other person (legal or natural) to use the Licensed Property, PROVIDED HOWEVER, THAT Licensee may authorize BNSF Railway to use in common with Licensee that portion of the Licensed Property delineated as the "Naches Avenue Cul -de -Sac Access" across Tax Parcel 0886700 -0300 as shown on Exhibit B. USE Licensee shall use the Licensed Property solely for construction access to public street improvements with necessary temporary appurtenances, including placement of public and private utilities, within the adjoining public right of way and installation of an embankment, track ballast and tracks relating to the Licensee's project, and transport of materials. Licensee's use of the Licensed Property hereunder is subject to the following limitations: (a) Licensee shall use the Licensed Property in common with Licensor and all other licensees, contractors and tenants of Licensor. Tetnporary Access License to City (Final) Pate 1 01' 15 (b) Licensee shall exercise all reasonable efforts to assure any activities on the Licensed Property pursuant to this License shall not result in any damage or injury to the Licensed Property. Licensee shal I be responsible for any damage arising from the activity of Licensee on the Licensed Property in the exercise of the rights of Licensee hereunder, and shall repair such damage or, in lieu thereof if mutually agreed by Licensor and Licensee, make a cash settlement therefor. ' (c) Licensee shall not make any permanent improvements or alterations to the Licensed Property. Licensee shall hold Licensor and the Licensed Property harmless from and against any liens of contractors, , subcontractors, or other persons supplyin., goods, services, equipment. materials, or labor to or on behalf of Licensee at the Licensed Property. At the request of Licensor, Licensee shall discharge any such liens. (d) in its use of the Licensed Property, the Licensee shall not violate any applicable law, ordinance, deed, restriction or regulation affecting the Licensed Property or any part thereof. Licensee is solely responsible for obtaining all necessary permits, licenses, and approvals required from any governmental authority or agency and shall conduct its operations at the Licensed Property strictly in conformance with all requirements of any applicable permits, licenses, and approvals. (e) Licensee has been advised by Licensor that the following activities arc ' among those prohibited on Licensor's property, including the Licensed Property: use of tobacco products of any kind; possession and/or use of photographic or videographic equipment unless specifically authorized by Licensor as evidenced by the issuance by Licensor of a camera permit; possession and /or consumption of alcoholic beverages; possession and /or use of firearms or explosives; possession and/or use of controlled substances and related paraphernalia. Licensee shall take such steps to advise its employees, invitees, and/or visitors who use or enter the Licensed Property of these prohibitions, shall take such steps as Licensee believes are necessary to enforce such prohibitions, and shall take such additional steps to enforce such prohibitions as Licensor shall reasonably request from time to time. , (f) Licensee may erect signs or barricades on the Licensed Property only with the prior written consent of Licensor, which Licensor may withhold in its sole discretion. Any signs or barricades allowed by Licensor shall be removed by Licensee at the termination of this License. (g) Licensor consents to the construction of temporary haul roads comprised of quarry spalls and gravel, as may be required by Licensee during the Tenn provided below, PROVIDED THAT all such material shall be clean and free of Hazardous Substances and shall comply with applicable laws and code. The Licensor shall determine if these roads , Temporary Access License to City (Final) Page 2 or 15 ' will be removed and restored in as good condition as they were immediately before the Licensee entered the Licensed Property, once the roads are no longer needed by the Licensee. (h) Licensee shall be responsible for providing adequate safeguards, safety devices, protective equipment and any other needed actions to protect the life, health and safety of Boeing personnel. and to protect property in connection with the performance of Contractor's work. Licensee shall provide personnel and equipment as needed to ensure safe movement of traffic and pedestrians near Longacres Way (the Boeing _ate). (i) Licensee shall comply with all local air pollution authorities and air- quality regulations of the Washington State Department of Ecology. Contractor shall comply with noise regulations per the City of Renton Municipality Code. (j) Excess material not used by Licensee will be stockpiled in an area mutually agreed upon by the Parties, to be used by Licensor at its sole discretion, PROVIDED THAT all such excess material shall be removed by the Licensee at the end of the Tenn if requested by Licensor, such request to be made no later than sixty (60) days following the end of tl)e Tenn. 3. LIMITATION ON USE OF CERTAIN ROADWAYS; RIGHT TO CHANGE CERTAIN ROUTES The north -south roadway lying between SW 16th Street and SW Longacres Way and the east -west portion of Longacres Way, both as shown on Exhibit B as the "Restricted Use Area ", are subject to the further restrictions set out in this Section 3. (1) Licensee shall not operate and shall not allow the operation by its employees, invitees, or contractors of any vehicles other than passenger vehicles on the Restricted Use Area. Without limiting the generality of the foregoing, no delivery vehicles and no construction vehicles shall operate on the Restricted Use Area. (2) Licensee acknowledges that access to the Restricted Use Area is controlled by Licenser's Security organization and that such access may be limited to the hours between S*- 10�A >M - $'•45/►rMnd 3'.W Pm - '7 :oo Monday through Friday. v' "'If L� r anticipates that Licensee's use of the Licensed Property will interfere with Licensee's planned use or development of the Licensed Property, Licensor shall provide written notice to Licensee. Licensor and Licensee shall then cooperate to use reasonable good faith efforts to identify substitute routing for Licensee's access and such substitute routes shall then and thereafter become the "Licensed Property' for purposes of this License, provided that the "Naches Avenue Cul -de -Sac Access" crossing Parcel 0886700 -0300 as shown on Exhibit B shall not be re- routed and Licensee shalt be entitled to use that area pursuant to this License through the Term. Temporary Access License to City (Final) Page 3 or 15 4. TERM This License shall commence on .tune 1, 2011 ("Commencement Date") and shall continue to December 31, 2013 (unless sooner terminated pursuant to this License). The date on which this License shall terminate is referred to here as the "Termination Date" and the period of time commencing on the Commencement Date and ending on the Termination Date is referred to here as the "Tern ". Either Party may tenninate the Temp of this License by giving, notice of such tennination to the other Party at least three (3) months prior to the date of termination specified in such notice. 5. LICENSE FEE The License is =ranted without charge. b. SERVICES AND UTILITIES There are no services or utilities at the Licensed Property and Licensor shall have no responsibility to provide any services or utilities to the Licensed Property. Licensee is responsible, at its sole risk and expense, to supply all services in connection with Licensee's use of the Licensed Property. Licensee shall pay when due all charges for utilities and other services provided to or on behalf of Licensee at the Licensed Property. 7. CONDITION; "AS IS "; DISCLAIMER 7.1 Warranty. Licensor warrants that it is the owner or lessee of the Licensed Property and that Licensor has the power and right to grant the License hereunder to Licensee. 7.2 DISCLAIMER AND RELEASE. EXCEPT FOR THE WARRANTY iN PARAGRAPH 7. 1, THE LICENSED PROPERTY, AND ALL OTHER GOODS OR SERVICES PROVIDED OR TO BE PROVIDED iN CONNECTION WITH THiS CONTRACT ARE BEING PROVIDED TO THE LICENSEE "AS IS, WHERE iS" WITH ALL FAULTS AND WITHOUT WARRANTY OF ANY KIND. THE WARRANTIES, OBLIGATIONS AND LIABILITIES OF LICENSOR AND ANY LICENSOR PARTY AND THE REMEDIES OF THE LICENSEE SET FORTH IN THiS CONTRACT ARE EXCLUSIVE AND IN SUBSTITUTION FOR, AND LICENSEE. HEREBY WAIVES, RELEASES AND RENOUNCES ALL OTHER WARRANTIES. OBLIGATIONS AND LIABILITIES OF LICENSOR AND ANY LICENSOR PARTY AND ALL OTHER RIGHTS, CLAIMS AND REMEDIES OF THE LICENSEE AGAINST LICENSOR OR ANY LICENSOR PARTY, EXPRESS OR IMPLIED, ARISING BY LAW OR OTHERWISE, WiTH RESPECT TO ANY NONCONFORMANCE OR DEFECT IN THE LICENSED PROPERTY. ANY SERVICES, OR ANY OTHER ITEM PROVIDED UNDER THIS CONTRACT, INCLUDING BUT NOT LiMiTED TO: Temporary Access License to City (Final) Page 4 of 15 F� 7.5 Definition. "Licensor Party" means The Boeing Company, a Delaware corporation, the Owner, any entity owned or controlled by The Boeing Company, and any director, officer, employee, agent, contractor, or invitee of any of the foregoing (other ' than Licensee, its directors, officers, employees, agents, contractors, and invitees) and their successors and assigns. 11 8. MAINTENANCE Licensee, at Licensee's sole cost and expense, shall be responsible throughout the Term for preventing damage to the Licensed Property as a result of the use of the Licensed Temporary Access License to Cite (Final) Page5of15 ' 7.2.1 ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS; 7.2.2 ANY IMPLIED WARRANTY ARISING FROM COURSE OF PERFORMANCE, COURSE. OF DEALING OR USAGE OF TRADE; 7.2.3 ANY OBLIGATION, LIABILITY, RIGHT, CLAIM OR REMEDY IN TORT, WHETHER OR NOT ARISING FROM ' THE NEGLIGENCE OF ANY PARTY (WHETHER ACTIVE. PASSIVE OR IMPUTED); AND 7.2.4 ANY OBLIGATION, LIABILITY, RIGHT. CLAIM OR I REMEDY FOR LOSS OF OR DAMAGE TO ANY PROPERTY. EXCLUSION OF CONSEQUENTIAL AND OTHER DAMAGES. NEITHER LICENSOR NOR ANY LICENSOR PARTY SHALL HAVE ANY OBLIGATION OR LIABILITY TO LICENSEE. WHETHER ARISING IN CONTRACT (INCLUDING WARRANTY), TORT (INCLUDING ACTIVE, PASSIVE OR IMPUTED NEGLIGENCE) OR OTHERWISE, FOR LOSS OF USE_., REVENUE OR PROFIT OR FOR ANY OTHER INCIDENTAL OR CONSEQUENTIAL DAMAGES. 7.3 Waiver of Claims for Damage to Licensee's Property. Without limiting the generality of any other provision of this Article 6, Licensee does hereby release Licensor and any Licensor Party from, and waive, Licensee's entire claim of recovery for loss of ' or damage to property arising out of or incident to fire, lightning or any other perils normally included in an "all risk" property insurance policy when such property is located on the Licensed Property, or the Longacres Park site, whether or not such loss or damage is due to the negligence of Licensor, any Licensor Party, or their respective agents, employees, guests, licensees, invitees or contractors. 7.4 Waiver of Subrogation. Licensee shall cause its insurance carriers to waive all rights of subrogation against Licensor to the extent of Licensee's undertakings set out in this Article 6. 7.5 Definition. "Licensor Party" means The Boeing Company, a Delaware corporation, the Owner, any entity owned or controlled by The Boeing Company, and any director, officer, employee, agent, contractor, or invitee of any of the foregoing (other ' than Licensee, its directors, officers, employees, agents, contractors, and invitees) and their successors and assigns. 11 8. MAINTENANCE Licensee, at Licensee's sole cost and expense, shall be responsible throughout the Term for preventing damage to the Licensed Property as a result of the use of the Licensed Temporary Access License to Cite (Final) Page5of15 Property by Licensee. Without limiting the fore *Ding, Licensee shall provide all necessary repairs and maintenance for the "Niches Avenue Cul -de -Sac Access" crossing Parcel 0886700 -0300 as shown on Exhibit B, such maintenance to include without limitation removal of trash, refuse. and debris (whether or not created by Licensee). Licensee is not authorized to delegate its responsibility under this Section 8 to any third party. LiCENSOR'S ACCESS Licensor and Owner shall have the continuing right of access to the Licensed Property PROVIDED that Licensor shall not unreasonably interfere with Licensee's use of the property, so long as Licensee is not in default hereunder. 10. CONDITION AT SURRENDER At the termination of the Tenn of this License, Licensee shall surrender the Licensed Property to Licensor in the same condition as at the Commencement Date, including replacing all underground utilities, excepting normal wear and tear, casualty, condemnation, and alterations pennitted by Licensor, and damage caused by other tenants or licensees of Licensor. 11. INDEMNIFICATION AND INSURANCE (a) Indemnity. Licensee will indemnify, defend, and hold harmless, Licensor, and every Licensor Parry (as defined in Section 7.5) (hereinafter "Indemnitees ") from and against all actions, causes of action, liabilities, claims, suits, penalties, fines, judgments, liens. awards and damages of any kind whatsoever (hereinafter "Claims "), for injury to or death of any person (including without limitation claims brought by employees or invitees of Licensee or employees or invitees of any Contractor of Licensee (hereinafter "Contractor ")) or damage to or loss of any property or clean up of any discharge or release by Licensee or any Contractor, and expenses, costs of litigation, and reasonable attorneys' fees related thereto, or incident to establishing the right to indemnification, to the extent such Claims arise out of or are in any way related to this License or the presence on the Licensed Property by Licensee, any Contractor or their respective employees or invitees. Licensee expressly waives any immunity under industrial insurance whether arising from Title 5 I of the Revised Code of Washington or any other statute or source, to the extent of the indemnity set forth in this paragraph. in the event that Licensee is successful in proving that the foregoing indemnity is limited by RCW 4.24.115, Licensee shall defend, indemnify and hold harmless the Indemnitees to the full extent allowed by RCW 4.24.115. in no event shall Licensee's obligations hereunder be limited to the extent of any insurance available to or provided by Licensee. Licensee shall require each Contractor who desires access to the Licensed Property to provide an indemnity, enforceable by and for the benefit of the Indemnitees, to the same extent required of the Licensee. Temporary Access Liccnsc to City (Final) Page 6 of 15 1 1 J 1 t 1 J L� 1 n 1 1 1 L (h) Insurance Policies. Licensee shall, at its own cost and expense, carry and maintain, and shall ensure that any Contractor carries and maintains during the Tenn of this License, Commercial General Liability Insurance with available limits of not less than One Million Dollars (S 1.000,000) per occurrence for bodily injury, including death, and property damage combined, One Million Dollars ($1,000,000) general aggregate. Such insurance shall be in a form and with insurers acceptable to Licensor and shall contain coverage for all premises and operations, broad form property damage and contractual liability (including without limitation, that specifically assumed herein). Any policy which provides the insurance required under this paragraph shall: (1) be endorsed to name The Boeing Company, Owner and their respective subsidiaries, directors, officers, employees. agents, attorneys and assigns" as additional insureds (hereinafter "Additional Insured ") with respect to any liability arising out of Licensee's presence on the Licensed Property; (2) be endorsed to be primary to any insurance maintained by The Boeing Company and the Owner, (3) contain a severabiliry of interest provision in favor of the Additional Insured and (d) contain a waiver of any rights of subrogation against the Additional Insured. A certificate evidencing such insurance coverage shall be delivered to Licensor not less than fifteen (15) days prior to the commencement of the Term. Such certificate of insurance will provide for fifteen (15) days advance notice in the event of cancellation. Licensee shall carry and maintain, and shall ensure that any Contractor who uses licensed vehicles in connection with this License carries and maintains, Automobile Liability insurance covering all vehicles, whether owned, hired, rented, borrowed or otherwise, with limits of liability of not less than One Million Dollars ($1,000,000) per occurrence combined single limit for bodily injury and property damage. Licensee shall cover or maintain, and shall ensure that any Contractor covers or maintains, insurance in accordance with the applicable laws relating to workers' compensation, with respect to all of their respective employees working on or about the Licensed .Property, regardless of whether such coverage of insurance is mandatory or merely elective under the law. (c) Proof of Contractor Coverage. Licensee shall ensure that no Contractor shall access the Licensed Property unless such Contractor shalt have provided a certificate of insurance to Licensor reflecting fall compliance with the requirements set forth in this Section 10. Such certificate shall list the Boeing Company as certificate holder and shall be kept current and Temporary Access License to City (Final) Page 7of15 in compliance throughout the Term and shall provide for thirty (30) days advance written notice to Licensor in the event of cancellation. 12. WAIVER OF GOVERNMENTAL IMMUNITY. Licensee hereby waives any governmental immunity it may otherwise have with respect to any claims, liabilities, or obligations pursuant to or arising out of this License. 13. ENVIRONMENTAL MATTERS (a) Compliance with Laws and Requirements. Except as otherwise agreed by Licensor in writing. Licensee shall be solely responsible at its expense for obtaining any permits. licenses or approvals, and for preparing, maintaining and submitting any records or reports, as required tinder applicable Environmental Laws and Requirements for its operations hereunder. Licensee shall comply with any and all Environmental Laws and Requirements and shall not cause, permit or allow the presence of and shall not generate, transport, release, store, or deposit any Hazardous Substances on or about the Licensed Property in violation of any Environmental Laws and Requirements. or in a manner which may give rise to liability for environmental cleanup. damage to property, or personal injury to Licensor, or any other person. Licensee shall not release any Hazardous Substances into the soil, water (including groundwater) or air of the Licensed Property or onto any other adjoining property in violation of Environmental Laws and Requirements, or in a manner which may give rise to liability for environmental cleanup, damage to property, or personal injury to Licensor or any other person. In the event of a spill or other release of Hazardous Substances caused by Licensee, its agents, employees, contractors or invitees at or from the Licensed Property, Licensee shall undertake immediate response as required by law, including but not limited to reporting to appropriate agencies. and shall notify Licensor of same as soon as possible. (b) Definitions. As used herein, the term "Hazardous Substances" means any hazardous, toxic, or dangerous substance, chemical, pollutant, contaminant, waste or material, including petroleum, which is regulated under any and all federal, state, or local statute, ordinance, rule, regulation, or common law relating to chemical management. environmental protection, contamination, or cleanup including, without limitation, the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 as amended (42 U.S.C:. § 9601 et seq.). the Resource Conservation and Recovery Act as amended (42 U.S.C. § 6901 et seq.) or any other federal, state, county, or city law, or any other ordinance or regulation existing or which may exist. As used herein the term "Environmental Laws and Requirements' means any and all federal, state, local laws, statutes (including without limitation Temporary Access License to City (Final) Page 8 of 15 1 1 1 1 1 1 the statutes referred to in the first paragraph of this Paragraph 13 (b) above), ordinances, rules, regulations and /or common law relating to environmental protection, contamination, the release, generation. production, transport, treatment. processing, use, disposal, or storage of Hazardous Substances, and the regulations promulgated by regulatory agencies pursuant to these laws, and any applicable federal, state, and/or local regulatory agency - initiated orders, requirements, obligations, directives, notices, approvals, licenses, or permits, including but not limited to those for the reporting, investigation, cleaning, or remediation of Hazardous Substances on the Licensed Property. (c) Remediatioil. Should Licensee fail to perform any of its obligations pursuant to this License or to any and all Environmental Laws and Requirements, Licensee shall at its own expense promptly remedy such noncompliance. Licensee shall at its own expense remove or remediate any unsafe condition that Licensee has caused to occur and clean up or remediate any Hazardous Substance which Licensee has caused to be released at or from the Licensed Property. Should Licensee fail so to do, Licensor shall have the right, but not the duty, to enter the Licensed Property personally or through its agents, consultants, or contractors to perform the same. Further, Licensee shall hold Licensor harmless from any losses, including claims of third parties, resulting from any noncompliance with Environmental Laws and Requirements, or from any unsafe condition or release of Hazardous Substances caused by Licensee. (d) Documentation and Right to Inspect. Licensee shall provide copies to Licensor of any reports regarding its operations at the Licensed Property which are submitted to governmental agencies pursuant to any Environmental Laws and Requirements. Licensee shall also make available to Licensor upon request all permits and approvals, and all records maintained by Licensee pursuant to any Environmental Laws and Requirements. During the Term of this License, Licensor and Owner and/or their respective agents or employees shall have the right but not the obligation to periodically inspect the Licensed Property at reasonable times to confirm that Licensee is in compliance with the terns of this License, including compliance with any and all Environmental Laws and Requirements. Further, if Licensor at any time should have any cause to believe that any Hazardous Substances are or at any time during the tern of this License have been released at or from the Licensed Property without strict compliance with all Environmental Laws and Requirements or in a manner which may give rise to liability for environmental cleanup, damage to property. or personal injury to Licensor or any other person, Licensor and /or Owner shall have the right at their own discretion, but not the duty, to enter. at anv reasonable time, and conduct an inspection of the Licensed Property including invasive tests to determine whether, and the extent to which, Hazardous Substances have been released. Licensee hereby grants to Licensor and Owner, and their respective employees, Temporary Access License to City (Final I Page 9 of 15 1 agents, employees, consultants, and contractors the right to enter the , Licensed Property upon reasonable notice to Licensee and to perform such tests on the Licensed Property as are reasonably necessary in the opinion of Licensor to conduct such investigations. Licensor may retain any independent qualified professional consultant to enter the Licensed ' Property to conduct such inspections. Such consultant's reasonable fee shall be payable by Licensee if such consultant determines that Licensee's activities constitute a material violation of Environmental Laws and Requirements or have resulted in the release of Hazardous Substances into the environment which may give rise to liability for environmental cleanup, damage to property. or personal injury to Licensor or any other ' person; otherwise such tee shall be payable by Licensor. (e) Indemnification. Licensee shall indemnify, hold harmless, and defend , Licensor, Owner, and their respective directors, officers, employees, ' agents, assicyns, and attorneys from any and all claims, losses, damages, response costs, and expenses arising out of or in any way relating to the violation of any Environmental Laws and Requirements, or to the r generation, release, storage, deposit or disposal of Hazardous Substances, to the extent caused by Licensee, its agents, employees, contractors and invitees at anv time during the tern of this License, including but not limited to: ( I) claims of third parties, including governmental agencies, for ' damages (including personal injury and /or property damage), response costs, tines, penalties, injunctive or other relief, (2) the cost, expense, or loss to Licensor or Owner of any injunctive relief, including preliminary I or temporary injunctive relief, applicable to the Licensor, Owner, or the Licensed Property and (3) the expense of reporting the existence of Hazardous Substances to any agency of any state government or the ' United States as required by applicable laws or regulations, before and after any trial or appeal therefrom whether or not taxable as costs; all of which shall be paid by Licensee when accrued. 14. DEFAULT OF LICENSEE , The following shall constitute events of default by Licensee. (a) Licensee's failure to maintain in force or pay the premium for any policy of insurance required to be obtained or maintained by Licensee pursuant to this License. or (b) Any default by Licensee of its obligations under Section 2 (Use) or Section 13 ( Environmental Matters); or (c) Licensee's failure to obsen•e and perform any other provision, terns or ' condition in this License within thirty (30) days after Licensor delivers written notice of the failure to Licensee, or if the cure cannot reasonably be concluded xvithin thirty (30) days, then if Licensee fails to commence I Temporary Access License to City (Final) pace 10 of 15 ' I �I 1 j 1 to cure the failure within such thirty (30) day period and thereafter proceed diligently to complete the cure. 15. REMEDIES OF LiC:ENSOR (a) Termination and Removal by Licensor. in the event of a Licensee default, Licensor or Owner may in addition to all other legal or equitable remedies; (1) terminate this License and Licensee's right to possession of the Licensed Property by delivering written notice of termination to Licensee, and that action shall concurrently terminate the rights of Licensee under this License, or (2) with or without terminating this License. re -enter the Licensed Property by summary proceedings, proceedings in unlawful detainer, eviction, or otherwise, and may dispossess Licensee. (b) Payment of Costs. Licensee agrees to be liable for and to pay Licensor and/or Owner all costs incurred by Licensor in connection with the enforcement of Licensor's or Owner's rights hereunder, including* the reasonable fees and disbursements of Licensor's and/or Owner's attorneys. Such liability shall survive the tennination of this License. the re -entry into the Licensed Property by Licensor. and the commencement of the action to secure possession of the Licensed Property. All amounts not paid to Licensor when due shall bear interest at the annual rate of twelve percent (12 %) or, if less, the maximum rate permitted by law. 16. ENFORCEMENT (a) Nonwaiver. No failure by either party to insist upon the strict performance of any agreement, term, covenant or condition hereof or to exercise any right or remedy consequent upon a breach thereof, and no acceptance of full or partial rent by Licensor during the continuance of any such breach, shall constitute a waiver of any such breach or of such agreement, term, covenant, or condition. No agreement, term, covenant, or condition hereof to be performed or complied with by either party, and no breach thereof, shall be waived, altered or modified except by a written instrument executed by the parties. No waiver of any breach shal l affect or alter this License, but each and every agreement, tern. covenant and condition hereof shall continue in full force and effect with respect to any other then existing or subsequent breach thereof. (b) Remedies Cumulative. Each right and remedy provided for in this License shall be cumulative and shall be in addition to every other right or remedy provided for in this License or now or hereafter existing at law or in equity or by statute or otherwise, and the exercise or beginning of the exercise by either party of any one or more of the rights or remedies provided for in this License or now or hereafter existing at law or in equity or by statute or otherwise shall not preclude the simultaneous or later exercise by such Temporary Access License to City (Final) Page r I of 15 party of any or all other rights or remedies provided for in this License or now or hereafter existing at law or in equity or by statute or otherwise. 17. MISCELLANEOUS , (a) Successors and Assigns. Subject to the provisions of this Paragraph 17, all of the provisions of this License shall bind and inure to the benefit of the parties and their respective heirs, legal representatives. successors and ' assigns, but Licensee shall not assign this License nor grant any right of possession of the Licensed Property in whole or in part without the prior written consent of Licensor and Landlord, which Licensor and Owner , may withhold in their sole discretion. (b) Survival. Each and all of the provisions and obligations set forth in ' Paragraph 11, (Indemnification and Insurance) and Paragraph 13, (Environmental Matters), shall survive the termination of this License Agreement. (c) Notices. Where provision is made herein for notice of any kind. it shall be deemed sufficient, if such notice is addressed as shown below: Licensor: , The Boeing Company ' P.O. Box 3707, M/C I I -XT Seattle, WA 98124 -2207 Attn: Mr. Jeffrey Adelson Phone: 206- 662 -8616 ' Or Real Estate Counsel Phone: 206- 650 -5960 Alt. Work Phone: 425- 373 -2105 Fax: 425- 294 -8875 Email: ieffrcw.r.adelsowy boeinu.corm With a copy to: I The Boeing Company PO Box 3707, M/C 20 -21 Seattle, WA 98124 -2207 Attn: Mr. Darrel DeNune Phone: 206- 662 -8616 , Fax: 206 - 662 -7873 Email• darrel.l.denune:a hoci_nIr.ennm Temporary Access License to City ( Final) Pa&e 12 or 15 I� LJ L ILicensee: J City of Renton Renton City Hall 1055 South Grady kk'ay Renton. VISA 98057 Attn.: Gregg7_immennan, Public Works Administrator Phone: 425 430-7311 Email gzimmennan!u ci.renton.wa.us All such notices shall be given either by hand or by recognized overnight delivery service, with all fees for next business day delivery prepaid. Notices shall be deemed given u-hen delivered if given by hand or 24 hours after delivery to an overnight delivery service with next business ' day delivery charges prepaid. (d) Severability. if a court of competent jurisdiction shall determine, to any extent, that any provision, term or condition of this License shall be invalid or unenforceable, that detennination shall not affect the remainder of this License, and each provision, tern or condition in the remainder of this License shall be valid and enforceable to the extent permitted by law. ' (e) Licensee's interest; Holdover. Licensee has no right in the Licensed Property other than the license to use the Licensed Property as set out in this License. Licensee has no right to hold over after the end of the Term and agrees that Licensor may use all legal means including self -help, to remove Licensee and its property and all of Licensee's vehicles from the Licensed Property at and following the end of the Term, and that ' Licensee shall reimburse Licensor for all of Licensor's and/or Owner's reasonable out -of- pocket expenses in so doing. ' (f) Attorneys' Fees and Disbursements. Except for actions by Licensor pursuant to Paragraph 15 of this License upon a default by Licensee, if a dispute between Licensor and Licensee arises under this License, each 1 party shall bear its own costs, including but not limited to attorneys' fees. (g) Captions. The marginal headings or titles to the sections of this License ' are not a part of the License but are inserted only for convenience. They shall have no effect on the constriction or interpretation of any part of this License. Temporary Acuss License to City )Final) Page 13 of 15 (h} Time is of the Essence. Time is of the essence in the performance of all .covenants and conditions of this License in which time is a factor. (i) Counterparts. This License may be executed in any number of counterparts, each of which when executed and delivered shall constitute an original License, but all of which together shall constitute one and the same License. (j) Choice of Law. This License shall be governed by the Laws of the State of Washington without reference to its choice of law rules. (k) Agents and Brokers. Each party represents that it has hired or retained no agent or broker in connection with this License and shall hold the other party harmless from any claim by any agent or broker claiming payment of any commission, tinders' fee or the like in connection with this License. (1) No Recording. Neither party shall record this License, nor any memorandum of this License. (m) Complete Agreement. This License, including Exhibit A and Exhibit B, contains the entire and complete agreement between the parties hereto, with all previous. negotiations, warranties, covenants, conditions and promises being merged herein. Licensor and Licensee further agree that no alteration, amendment or modification to this License shall be binding upon Licensor or Licensee unless same is first reduced to writing and signed by both Licensor and Licensee. Executed in duplicate as of the date first written above. Temporary Access License to City (Final) Page 14 of 15 1 1 fl i 11 1 11 LICENSOR: THE BOEING COMPANY, a Delaware corporation Bv: Title: j) i4A!!Z4 »j "klA Date Signed: Temporar% Acces: License to City (Final) Pace 15 of 15 LICENSEE: CITY OF RENTON, a Washington municipal corporation By: - i Title: ,, �t I 1� ►-� r�{a,� Date Signed: APPROVED AS TO FORM r EXHIBIT A I King County Tax Parcel Nos. 088670 -0300. 098670-0070. 088670 -0090. 088670- ' 0270. 088670 -0280. 088670 -0100, 088670 -0390. 088670 -050. 088670 -0150. 088670- 0160. 088670 -0180. 088670 -0190, 8X670-0010, 8867M-0020, 896700-0010. 886700 - 0010 Temporary Access License to City (Final) 1 1 it n 1 7-7 C 1 n u `1 [l LEGAL DESCRIPTION: TAX PARCEL NO: 0886700300 KING COUNTY LOT 30 OF BOUNDARY LOT LINE REVISION NO. LUA 07- 068 -LLA, RECORDED SEPTEMBER 11, 2007 UNDER RECORDING NO. 20070911900008; TAX PARCEL NO: 0886700070 KING COUNTY LOT 7 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -13SP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28.; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700090 KING COUNTY LOT 9 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -BSP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28.; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700270 KING COUNTY LOT 27 OF BOUNDARY LOT LINE REVISION NO. LUA 07- 068 -LLA, RECORDED SEPTEMBER 11, 2007 UNDER RECORDING NO. 20070911900008; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700280 KING COUNTY LOT 28 OF BOUNDARY LOT LINE REVISION NO. LUA 07- 068 -LLA, RECORDED SEPTEMBER 11, 2007 UNDER RECORDING NO. 20070911900008; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700200 KING COUNTY LOT 10 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -BSP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28.; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700380 KING COUNTY TRACT C OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -BSP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28.; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON I TAX PARCEL NO: 0886700050 KING COUNTY ' LOT 5 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -13SP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT ■ PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28.; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700150 , KING COUNTY LOT 15 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -BSP, RECORDED IN ' VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28.; ' LOT 18 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -BSP, RECORDED IN SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON ' TAX PARCEL NO: 0886700160 I KING COUNTY LOT 16 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN N0. LUA -02- 022 -BSP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT ' PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON , TAX PARCEL NO: 0886700180 KING COUNTY ' LOT 18 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -BSP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28.; ' SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON L r, t r u L J TAX PARCEL NO: 0886700190 KING COUNTY LOT 19 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -BSP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28.; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700010 KING COUNTY LOT 1 OF BOEING LONGACRES PROPERTY, SECOND AMENDED BINDING SIDE PLAN NO. LUA- 02 -022- BSP, RECORDED MAY 4, 2005 IN VOLUME 228 OF PLATS AT PAGE(S) 22 THROUGH 28 UNDER RECORDING NO. 20050504000673; SITUATE IN THE. CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700020 KING COUNTY LOT 2 OF BOEING LONGACRES PROPERTY, SECOND AMENDED BINDING SITE PLAN NO. LUA- 02 -022- BSP, RECORDED MAY 4, 2005 IN VOLUME 228 OF PLATS AT PAGE(S) 22 THROUGH 28 UNDER RECORDING NO. 20050504000673; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700030 KING COUNTY LOT 3 OF BOEING LONGACRES PROPERTY, SECOND AMENDED BINDING SITE PLAN NO. LUA- 02 -022- BSP, RECORDED MAY 4, 2005 IN VOLUME 228 OF PLATS AT PAGE(S) 22 THROUGH 28 UNDER RECORDING NO..20050504000673; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700040 KING COUNTY LOT 4 OF BOEING LONGACRES PROPERTY, SECOND AMENDED BINDING SIDE PLAN NO. LUA- 02 -022- BSP, RECORDED MAY 4, 2005 IN VOLUME 228 OF PLATS AT PAGE(S) 22 THROUGH 28 UNDER RECORDING NO. 20050504000673; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON EXHIBIT B Right of Way plan Temporary Access Liccnsc to City (Final) �gs 1 � 1 1 I " �8 3 s Ld of a 2 Z w W N h —_. ~ w S Iri In s N W _ W � S W i a t mmu (6 -Ma 193HS MS) 3WII HOIVW � � /�"�• LI As aw -- 1 Weil OD"- I W-It 36,G AS AN .— — •— — � 4 W� 1 — �"+r1T1777 I... ♦. // . /// Jill � N Rg W W C i DON ♦ _$ I n 1 I i t IN W W N �W 2 - _! I i I � I JIM T— CL I,- JmLL W Gip =�6 $�In g f jo =O �Uj O Um I a�n I gill t= P�� W J QA a a d N 0� �u ppy a a a a a N d i .y Si a b a a a a a a a a � Rgg 888 s g8 gg f jo =O �Uj O Um I 3 U z^q V cc z W W N N ~ W C4N N W LLI U S r ~ W Z (01-MH 133HS 33S) 3Nn H31VW I - - zcmw i 1 / I � x _{ f_10 l JON - _- i 1 � 1 i- 1 1 _ ) I� I � z 1 133HS 33S) 3Nn HOWN a �t W VI' 6I I i 61 I I I \ { I i i 5 ' I W m i in r LU W �p S� M = b E - p bf U Yp R 6 Q. �IT 9■ g Y aW° W W; aLL SW° a 4 o �zc Sac I! J„ egg 8'o,q _ > N JW< w J �O LL � Um� .y E I 1 ego 1 i� IN 13 i� 1� I� W 5 R8 Iu I Z ui I� _ 1 1 a �t W VI' 6I I i 61 I I I \ { I i i 5 ' I W m i in r LU W �p S� M = b E - p bf U Yp R 6 Q. �IT 9■ g Y aW° W W; aLL SW° a 4 o �zc Sac I! J„ egg 8'o,q _ > N JW< w J �O LL � Um� C� r r w N r i t 1 (t l*S 133HS 33S) 3Nn Holy t o►ew I I I i I I �I j 1 �I a ,2 1 I } I I I I I 1111xv �1 • �r 1 t I 1 1 I 1 I 1 1 I l I I' 1 1� I 1 t I 1 1 1 it t 1 1 1 1 t � 1 I 1 1 I 1 I gin Holin 3 �ffsc ; I 1im Q R 1- S d _ N Y g 6 =o WE 6 g �na .. q YI 2 ym �e ji a 9;h i� N N N qN O R w Q 2 N 1- N U w a 3 Mid IL k� 21 ^� 1: I 1a W J y F-- 3 a b b Zd' - b .7+ 3 � d W� o �a Z a On Y 1 1 I f I I I UNINN y ling I'iin = I i � I "N I I I aa• - \6'4� \\ I I I I I \ I 1 f \ \\ 1 I 1Fx$x I S F 1 a T\• � I I I 8 \ I \\ I (OVNW 133HS 33S) 3NIl 1431VA Mid IL k� 21 ^� 1: I 1a W J y F-- 3 a b b Zd' - b .7+ 3 � d W� o �a Z a On Y 1 1 a 2N 0 O� >� m- r t 1 UNINN ling I'iin I"'13 "N a 2N 0 O� >� m- r t 1 -- C 8� 3 w a z V3 N H Ln N U W y a A Z - - M - - - -- ZLMH WAM IB-MHS193HS33S)3NIlHOM 5 oz CL 21- wt ticl ui Y Q W, W m; Q 0 6 y QF< ce $ � W s 00 z W m d 2 W p y� b Igloo Will F b au D b D D U U 8 U b aa�u F$ Fgg Fss C fit{ g� Ma L a in N V W W 2 3AV airasaNro Km- -- -- -- ------ ----- - - -- -- 6tmu ;ij j ol�ll CL j I 3 d a �LL O �¢ all 4 b 4 d z e o0 4 .� Q a J m u_ Q d N cy- e 8 >z F A a z til � N OC4 w �8 m9 1 1 I � in 3 ©H i 1 i � 1 ;ij j ol�ll CL j I 3 d a �LL O �¢ all 4 b 4 d z e o0 4 .� Q a J m u_ Q d N cy- e 8 >z F A a z til � N OC4 w �8 m9 1 i 1 1 1 LICENSE AGREEMENT (Temporary Construction) THiS LICENSE AGREEMENT ("License -) is entered into as of A &C-C-V1 20 0 , by and between THE BOEING COMPANY, a Delaware corporation ("Licensor "), and CITY OF RENTON. a Washington municipal corporation ( "Licensee "). For and in consideration of the mutual benefits to be derived and other valuable consideration the sufficiency of which is hereby acknowledged, the parties hereby agree as follows. THE LICENSE Licensor does hereby grant to Licensee a non - exclusive license to use, subject to the terms and conditions of this License, portions of real property described in "Exhibit A" attached hereto. Said real property is leased by the Licensor under that certain Lease Agreement, dated-June 1, 1997, between Longacres Park, Inc., a Washington corporation ("Owner ") and Licensor. The areas to be used by Licensee (the "Licensed Property'), are delineated on "Exhibit B" attached hereto. Licensee shall use the Licensed Property solely for the purposes described in Section 2 of this License. This License does not constitute an interest in real property, and Licensor shall not be deemed to have granted, conveyed, or transferred an interest in the Property to Licensee by reason of the execution and delivery of this License or the performance by either party of its obligations under this License. Licensee hereby accepts this License and agrees that Licensee's use of the Licensed Property shall conform to the terms and conditions of this License. The license granted by this License is personal to Licensee and may not be assigned or sublicensed by Licensee in any way. Licensee shall not grant permission to any other person to use the Licensed Property. 2. USE Licensee shall use the Licensed Property solely for construction of public street improvements with necessary appurtenances, including placement of public and private utilities, within the adjoining public right of way and installation of a temporary embankment, track ballast and tracks relating to the Licensee's Strander- Boulevard Extension Project. Phase 2 (the "Project). This includes the transport and staging of materials. Said improvements shall be constructed, maintained and operated by the Licensee. Licensee's use of the Licensed Property hereunder is subject to the following limitations: (a) Licensee shall use the Licensed Property in common with Licensor and all other licensees, contractors and tenants of Licensor. Temporary Constniction Access to City (Final) Page I of 15 N Licensee shall exercise all reasonable efforts to assure any activities on the Licensed Property pursuant to this License shall not result in any damage or injury to the Licensed Property. Licensee shall be responsible for any damage arising from the activity of Licensee on the Licensed Property in the exercise of the rights of Licensee hereunder, and shall repair such damage or, in lieu thereof if mutually agreed by Licensor and Licensee, make a cash settlement therefor. (c) Licensee shall hold Licensor and the Licensed Property harmless from and against any liens of contractors. subcontractors, or other persons supplying_ goods, services, equipment, materials, or labor to or on behalf of Licensee at the Licensed Property. At the request of Licensor. Licensee shall discharge any such liens. (d) In its use of the Licensed Property. the Licensee shall not violate any applicable law, ordinance, deed, restriction or regulation affecting the - Licensed Property or any part thereof. Licensee is solely responsible for obtaining all necessary permits. licenses, and approvals required from any governmental authority or agency and shall conduct its operations at the Licensed Property strictly in conformance with all requirements of any applicable permits, licenses. and approvals. ■ (e) Licensee may erect signs or barricades on the Licensed Property only with the prior written consent of Licensor, which Licensor may withhold in its sole discretion. Any signs or barricades allowed by Licensor shall be removed by Licensee at the termination of this License. (A Licensee shall be responsible for providing adequate safeguards, safety devices, protective equipment and any other needed actions to protect the life, health and safety of Boeing personnel, and to protect property in connection with the performance of Contractor's work. (g) Licensee shall comply with all local air pollution authorities and air - quality regulations of the Washington State Department of Ecology. Contractor shall comply with noise regulations per the City of Renton Municipality Code. (h) Licensor agrees to allow additional construction activity, including hauling of quarry spalls and gravel, installation of fiber optic cable, etc., as may be required by Licensee during the Tenn provided below. (i) Licensor consents to construction of an embankment as depicted in "Exhibit C" attached hereto, to be used for rail purposes and to he left in place for eventual construction of third rail line conditional upon acquisition of permanent property rights by Sound Transit or BNSF railway. Licensor and Licensee acknowledge that it is possible that the property depicted in Exhibit C may be transferred by Licensor to Sound Temporary Construction Access to City (Final) Page 2 of 15 1 1 Transit or BNSF at a future date to be determined. Licensor may require the removal of such embankment at any time after December 31. 2013 (unless such property has been transferred to Sound Transit or BNSF prior to such date) by giving Licensee written notice to effect such removal. such notice to be given no earlier than 180 days prior to the date such removal is to be completed. Unless such property has been so transferred. the embankment will in any event be removed no later than the end of the Tenn provided for in Section 3. TERM (1) Licensor consents to the construction of temporary haul roads comprised of quarry spills and gravel, as may be required by Licensee during the Term provided below. These roads shall remain in place. License). The date on which this License shall terminate is referred to here as the k) Licensor consents to the construction of fiber optic lines (underground ( P � conduits and vaults) in the property (affects Tax Parcel Nos. 088670 -0090 and 0886700 -270). A portion of these fiber optic lines will remain active for construction of a third rail line conditional upon acquisition of permanent property rights by Sound Transit or BNSF railway. Licensor may require the removal of such fiber optic lines at any time after December 31, 2013 (unless such property has been transferred to Sound Transit or BNSF prior to such date) by giving Licensee written notice to effect such removal, such notice to. be given no earlier than 180 days prior to the date such removal is to be completed. Unless such property has been so transferred, the fiber optic lines will in any event be removed no later than the end of the Tenn provided for in Section 3. The extents of the permanent and temporary fiber optic lines are depicted on "Exhibit C ". TERM 4. LICENSE FEE 1 Temporary Construction Access to City (Final) �i Page 3 of I; This License shall commence on a date selected by Licensee by giving notice to Licensor, but such date shall be no earlier than June 1, 2011 ( "Commencement Date ") and shall continue to December 31, 2013 (unless sooner terminated pursuant to this License). The date on which this License shall terminate is referred to here as the "Termination Date" and the period of time commencing on the Commencement Date and ending on the Tennination Date is referred to here as the Either Party may terminate the Tenn of this License by giving notice of such termination to the other Party at least three (3) months prior- to the date of termination specified in such notice, but such termination shall not affect the Licensee's rights under Section 2(1) and 2(k) of this License, which shall continue in accordance with their terms subject to all of the terms and conditions of this License. 4. LICENSE FEE 1 Temporary Construction Access to City (Final) �i Page 3 of I; The License is granted without charge. 5. SERVICES AND UTILITIES There are no services or utilities at the Licensed Property and Licensor shall have no responsibility to provide any services or utilities to the Licensed Property. Licensee is responsible, at its sole risk and expense, to supply all services in connection with Licensee's use of the Licensed Property. Licensee shall pay when due all charges for utilities and other services provided to or on behalf of Licensee at the Licensed Property. 6. CONDITION; "AS IS "; DISCLAIMER 6.1 Warranty. Licensor warrants that it is the owner or lessee of the Licensed Property and that Licensor has the power and right to grant the License hereunder to Licensee. 6.2 DISCLAIMER AND RELEASE. EXCEPT FOR THE WARRANTY IN PARAGRAPH 6.1. THE LICENSED PROPERTY, AND ALL OTHER GOODS OR SERVICES PROVIDED OR TO BE PROVIDED IN CONNECTION WITH THIS CONTRACT ARE BEING PROVIDED TO THE LICENSEE "AS IS, WHERE IS" WITH ALL FAULTS AND WITHOUT WARRANTY OF ANY KIND. THE WARRANTIES, OBLIGATIONS AND LIABILITIES OF LICENSOR AND ANY LICENSOR PARTY AND THE REMEDIES OF THE LICENSEE SET FORTH IN THIS CONTRACT ARE EXCLUSIVE AND IN SUBSTITUTION FOR, AND LICENSEE HEREBY WAIVES, RELEASES AND RENOUNCES ALL OTHER WARRANTIES, OBLIGATIONS AND LIABILITIES OF LICENSOR AND ANY LICENSOR PARTY AND ALL OTHER RIGHTS, CLAIMS AND REMEDIES OF THE LICENSEE AGAINST LICENSOR OR ANY LICENSOR PARTY, EXPRESS OR IMPLIED, ARISING BY LAW OR OTHERWISE, WITH RESPECT TO ANY NONCONFORMANCE OR DEFECT IN THE LICENSED PROPERTY, ANY SERVICES, OR ANY OTHER ITEM PROVIDED UNDER THIS CONTRACT, INCLUDING BUT NOT LIMITED TO: 6.2.1 ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS; 6.2.2 ANY IMPLIED WARRANTY ARISING FROM COURSE OF PERFORMANCE, COURSE OF DEALING OR USAGE OF TRADE; 6.2.3 ANY OBLIGATION, LIABILITY, RIGHT, CLAIM OR REMEDY IN TORT, WHETHER OR NOT ARISING FROM THE NEGLIGENCE OF ANY PARTY (WHETHER ACTIVE, PASSIVE OR IMPUTED); AND Temporary Constmetion Access to City (Final) Page 4 of 15 1 1 6.2.4 ANY OBLIGATION, LIABILITY, RIGHT, CLAIM OR REMEDY FOR LOSS OF OR DAMAGE TO ANY PROPERTY. EXCLUSION OF CONSEQUENTIAL AND OTHER DAMAGES. NEITHER LICENSOR NOR ANY LICENSOR PARTY SHALL HAVE ANY OBLIGATION OR LIABILITY TO LICENSEE, WHETHER ARISING iN CONTRACT (INCLUDING WARRANTY), TORT (INCLUDING ACTIVE, PASSIVE OR IMPUTED NEGLIGENCE) OR OTHERWISE, FOR LOSS OF USE, REVENUE OR PROFIT OR FOR ANY OTHER INCIDENTAL OR CONSEQUENTIAL DAMAGES. 6.3 Waiver of Claims for Damage to Licensee's Property. Without limiting the generality of any other provision of this Article 6, Licensee does hereby release Licensor and any Licensor Party from, and waive. Licensee's entire claim of recovery for loss of or damage to property arising out of or incident to fire. Iightning or any other perils normally included in an "all risk" property insurance policy when such property is located on the Licensed Property, or the Longacres Park site. whether or not such loss or damage is due to the negligence of Licensor, any Licensor Party, or their respective agents, employees, guests, licensees, invitees or contractors. 6.4 Waiver of Subrogation. Licensee shall cause its insurance carriers to -waive all rights of subrogation against Licensor to, the extent of Licensee's undertakings set out in this Article 6. 6.5 Definition. "Licensor Party" means The Boeing Company, a Delaware corporation, the Owner, any entity owned or controlled by The Boeing Company, and any director, officer, employee, agent, contractor, or invitee of any of the foregoing (other. than Licensee, its directors, officers, employees, agents, contractors, and invitees) and their successors and assigns. MAINTENANCE Licensee, at Licensee's sole cost and expense, shall be responsible throughout the Term for preventing damage to the Licensed Property as a result of the use of the Licensed Property by Licensee. 8. LICENSOR'S ACCESS r Licensor and Owner shall have the continuing right of access to the Licensed Property PROVIDED that Licensor shall not unreasonably interfere with Licensee's use of the property, so long as Licensee is not in default hereunder. 9. CONDITION AT SURRENDER At the termination of the Tenn of this License. Licensee shall surrender the Licensed Property to Licensor in the same condition as at the Commencement Date, including replacing all underground utilities, excepting normal wear and tear, casualty, Temporary Constniction Access to City (Final) Page 5 of 15 r] 1 condemnation, and alterations permitted by Licensor, and damage caused by other tenants or licensees of Licensor. 10. INDEMNIFIICATiON AND INSURANCE I during the Term of this License, Commercial General Liability Insurance (a) Indemnity. Licensee will indemnify, defe d hold harmless, Licensor, and every Licensor Party (as defined in Sectior (hereinafter "Indemnitees ") from and against all actions, causes of action, liabilities, claims, suits, penalties, tines, judgments, liens, awards and damages of any kind whatsoever (hereinafter "Claims "), for injury to or death of any person (including x%ithout limitation claims brought by employees or invitees of Licensee or employees or invitees of any Contractor of Licensee (hereinafter "Contractor ")) or damage to or loss of any property or clean up of any discharge or release by Licensee or any Contractor, and expenses. costs of litigation, and reasonable attorneys' fees related thereto, or incident to establishing the right to indemnification, to the extent such Claims arise out of or are in any way related to this License or the presence on the Licensed Property by Licensee, any Contractor or their respective employees or invitees. Licensee expressly waives any immunity under industrial insurance whether arising from Title 51 of the Revised Code of Washington or any other statute or source, to the extent of the indemnity set forth in this paragraph. in the event that Licensee is successful in proving that the foregoing indemnity is limited by RCW 4.24.115, Licensee shall defend, indemnify and hold harmless the Indemnitees to the full extent allowed by RCW 4.24.115. In no event shall Licensee's obligations hereunder be limited to the extent of any insurance available to or provided by Licensee. Licensee shall require each Contractor who desires access to the Licensed Property to provide an indemnity, enforceable by and for the benefit of the Indemnitees, to the same extent required of the Licensee. (b) insurance Policies. Licensee shall, at its.own cost and expense, carry and maintain, and shall ensure that any Contractor carries and maintains during the Term of this License, Commercial General Liability Insurance with available limits of not less than One Million Dollars ($1,000,000) per occurrence for bodily injury, including death, and property damage combined, One Million Dollars ($1,000,000) general aggregate. Such insurance shall be in a form and with insurers acceptable to Licensor and shall contain coverage for all premises and operations, broad form property damage and contractual liability (including without limitation, that specifically assumed herein). Any policy which provides the insurance required under this paragraph shall: (1) be endorsed to name The Boeing Company. Owner and their respective subsidiaries, directors, officers. employees, agents, attorneys and assigns" as additional insureds (hereinafter "Additional ") insured with respect to any liability arising out of Licensee's presence on the Licensed Property: (2) be endorsed to be primary to any insurance maintained by The Boeing Company and the Owner; Temporary Construction Access to City (Final) Page 6 of I 1 n 1 1 1 (3) contain a severability of interest provision in favor of the Additional insured and (d) contain a waiver of any rights of subrogation against the Additional Insured. A certificate evidencing such insurance coverage shall be delivered to Licensor not less than fifteen (15) days prior to the commencement of the Tenn. Such certificate of insurance will provide for fifteen (15) days advance notice in the event of cancellation. Licensee shall carry and maintain, and shall ensure that any Contractor who uses licensed vehicles in connection with this License carries and maintains, Automobile Liability insurance covering all vehicles, whether owned. hired, rented. borrowed or otherwise, with limits of liability of not less than One Million Dollars (S1,000.000) per occurrence combined single limit for bodily lillury and property damage. Licensee shall cover or maintain, and shall ensure that any Contractor covers or maintains, insurance in accordance with the applicable laws relating to workers' compensation, with respect to all of their respective emplovees working on or about the Licensed Property. regardless of whether such coverage of insurance is mandatory or merely elective under the law-. (c) Proof of Contractor Coverage. Licensee shall ensure that no Contractor shall access the Licensed Property unless such Contractor shall have - provided a certificate of insurance to Licensor reflecting full compliance with the requirements set forth in this Section 10. Such certificate shall list the Boeing Company as certificate holder and shall be kept current and in compliance throughout the Tetra and shall provide for thirty (30) days advance written notice to Licensor in the event of cancellation. 11. WAIVER OF GOVERNMENTAL IMMUNITY. Licensee hereby waives any governmental immunity it may otherwise have with respect to any claims, liabilities, or obligations pursuant to or arising out of this License. 12. INTENTIONALLY OMITTED. 13. ENVIRONMENTAL MATTERS (a) Compliance with Laws and Requirements. (Except as otherwise agreed by Licensor in writing, Licensee shall be solely responsible at its expense for obtaining any permits, licenses or approvals, and for preparing, maintaining and submitting any records or reports, as required under applicable Environmental Laws and Requirements for its operations hereunder. Licensee shall comply with any and all Environmental Laws and Requirements and shall not cause, permit or allow the presence of and shall not generate, transport, release, store, or deposit any Hazardous Temporary Construction :access to CCit% (Final) Page 7 of 15 Substances on or about the Licensed Property in violation of any Environmental Laws and Requirements, or in a manner which may give rise to liability for environmental cleanup, damage to property, or personal injury to Licensor, or any other person. Licensee shall not release any Hazardous Substances into the soil, water (including groundwater) or air of the Licensed Property or onto any other adjoining property in violation of Environmental Laws and Requirements, or in a manner which may give rise to liability for environmental cleanup, damage to property, or personal injury to Licensor or any other person. in the event of a spill or other release of Hazardous Substances caused by Licensee, its agents. employees, contractors or invitees at or from the Licensed Property, Licensee shall undertake immediate response as required by law, including but not limited to reporting to appropriate agencies, and shall notify Licensor of same as soon as possible. (b) Definitions. As used herein, the term "Hazardous Substances' means any hazardous, toxic, or dangerous substance, chemical, pollutant, contaminant, waste or material, including petroleum, which is regulated under any and all federal, state, or local statute, ordinance, rule, regulation. or common law relating to chemical management, environmental protection, contamination, or cleanup including, without limitation, the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 as amended (42 U.S.C. § 9601 et seq.), the Resource Conservation and Recovery Act as amended (42 U.S.C. § 6901 et seq.) or any other federal, state. county, or city law, or any other ordinance or regulation existing or which may exist. As used herein the tern "Environmental Laws and Requirements" means any and all federal, state, local laws, statutes (including without limitation the statutes referred to in the first paragraph of this Paragraph 13 (b) above), ordinances, rules, regulations and/or common law relating to environmental protection, contamination, the release, generation, production, transport, treatment, processing, use, disposal, or storage of Hazardous Substances, and the regulations promulgated by regulatory agencies pursuant to these laws, and any applicable federal, state, and/or local regulatory agency- initiated orders, requirements, obligations, directives, notices, approvals, licenses, or permits, including but not limited to those for the reporting, investigation, cleaning, or remediation of Hazardous Substances on the Licensed Property. (c) Remediation. Should Licensee fail to perform any of its obligations pursuant to this License or to any and all Environmental Laws and Requirements, Licensee shall at its own expense promptly remedy such noncompliance. Licensee shall at its own expense remove or remediate any unsafe condition that Licensee has caused to occur and clean up or remediate any Hazardous Substance which Licensee has caused to be Temporary Constniction Access to City (Final) rage R or 15 1 1 t 1 11" released at or from the Licensed Property. Should Licensee tail so to do, Licensor shall have the right, but not the duty. to enter the Licensed Property personally or through its agents, consultants, or contractors to perform the same. Further, Licensee shall hold Licensor harmless from any losses, including claims of third parties. resulting from any noncompliance with Environmental Laws and Requirements, or from any unsafe condition or release of Hazardous Substances caused by Licensee. (d) Documentation and Right to Inspect. Licensee shall provide copies to Licensor of any reports regarding its operations at the Licensed Property which are submitted to governmental agencies pursuant to any Environmental Laws and Requirements. Licensee shall also make available to Licensor upon request all permits and approvals, and all records maintained by Licensee pursuant to any Environmental Laws and Requirements. During= the Tenn of this License, Licensor and Owner and/or their respective agents or employees shall have the right but not the obligation to periodically inspect the Licensed Property at reasonable times to confirm that Licensee is in compliance with the terms of this License, including compliance with any and all Environmental Laws and _ Requirements. Further, if Licensor at any time should have any cause to believe that any Hazardous Substances are or at any time during the term of this License have been released at or from the Licensed Property without strict compliance with all Environmental Laws and Requirements or in a manner which may give rise to liability for environmental cleanup, damage to property, or personal injury to Licensor or any other person, Licensor and/or Owner shall have the right at their own discretion, but not the duty, to enter, at any reasonable time, and conduct an inspection of the Licensed Property including invasive tests to determine whether, and the extent to which, Hazardous Substances have been released. Licensee hereby grants to Licensor and Owner, and their respective employees, agents, employees, consultants, and contractors the right to eater the Licensed Property upon reasonable notice to Licensee and to perform such tests on the Licensed Property as are reasonably necessary in the opinion of Licensor to conduct such investigations. Licensor may retain any independent qualified professional consultant to enter the Licensed Property to conduct such inspections. Such consultant's reasonable fee shall be payable by Licensee if such consultant determines that Licensee's activities constitute a material violation of Environmental Laws and Requirements or have resulted in the release of Hazardous Substances . into the environment which may give rise to liability for environmental cleanup, damage to property, or personal injury to Licensor or any other person; otherwise such fee shall be payable by Licensor. (e) Indemnification. Licensee shall indemnify, hold harmless. and defend Licensor, Owner, and their respective directors, officers. employees, agents, assigns, and attorneys from any and all claims, losses, damages, Temporary Construction Access to City (Final) Page 9 of 15 response costs, and expenses arising out of or in any way relating to the violation of any Environmental Laws and Requirements, or to the generation, release, storage, deposit or disposal of Hazardous Substances. to the extent caused by Licensee, its agents, employees, contractors and invitees at any time during the term of this License, including but not limited to: (1) claims of third parties, including governmental agencies, for damages (including personal injury and /or property damage). response costs, tines, penalties, injunctive or other relief, (2) the cost, expense, or loss to Licensor or Owner of any injunctive relief, including preliminary or temporary injunctive relief, applicable to the Licensor. Owner. or the Licensed Property and (3) the expense of reporting the existence of Hazardous Substances to any agency of any state government or the United States as required by applicable laws or regulations, before and after any trial or appeal therefrom whether or not taxable as costs: all of which shall be paid by Licensee when accrued. 14. DEFAULT OF LICENSEE The following shall constitute events of default by Licensee: (a) Licensee's failure to maintain in force or pay the premium for any policy of insurance required to be obtained or maintained by Licensee pursuant to this License; or (b) Any default by Licensee of its obligations under Section 2 (Use) or Section 13 (Environmental Matters); or (c) Licensee's failure to observe and perform any other provision, term or condition in this License within thirty (30) days after Licensor delivers written notice of the failure to Licensee, or if the cure cannot reasonably be concluded within thirty (30) days, then if Licensee fails to commence to cure the failure within such thirty (30) day period and thereafter proceed diligently to complete the cure. 15. RENIED1ES OF LICENSOR (a) Termination and Removal by Licensor. In the event of a Licensee default, Licensor or Owner may in addition to all other legal or equitable remedies; (1) terminate this License and Licensee's right to possession of the Licensed Property by delivering written notice of termination to Licensee, and that action shall concurrently terminate the rights of Licensee under this License, or (2) with or without terminating this License. re -enter the Licensed Property by summary proceedings. proceedings in unlawful detainer, eviction, or otherwise, and may dispossess Licensee. Temporary Constniction Aceess to City (Final) Page 10 of 15 t (b) Payment of Costs. Licensee agrees to be liable for and to pay Licensor and/or Owner all costs incurred by Licensor in connection with the enforcement of Licensor's or Owner's rights hereunder, including the reasonable fees and disbursements of Licensor's and /or Owner's attorneys. Such liability shall survive the termination of this License, the re -entry into the Licensed Property by Licensor, and the commencement of the action to secure possession of the Licensed Property. All amounts not paid to Licensor when due shall bear interest at the annual rate of twelve percent (I or. if less, the maximum rate pernitted by law. l6. ENFORCEMENT (b) Remedies Cumulative. Each right and remedy provided for in this License shall be cumulative and shall be in addition to every other right or remedy provided for in this License or now or hereafter existing at taw or in equity or by statute or otherwise, and the exercise or beginning of the exercise by 1 either party of any one or more of the rights or remedies provided for in this License or now or hereafter existing at,law or in equity or by statute or otherwise shall not preclude the simultaneous or later exercise by such party of any or all other rights or remedies provided for in this License or now or hereafter existing at law or in equity or by statute or otherwise. 17. MISCELLANEOUS (a) Nomvaiver. No failure by either party to insist upon the strict performance of any aureement, term, covenant or condition hereof or to exercise any right or remedy consequent upon a breach thereof, and no acceptance of full or partial rent by Licensor during the continuance of any such breach, shal I constitute a waiver of any such breach or of such agreement, term. covenant, or condition. No agreement, term, covenant, or condition hereof to be performed or complied with by either party, and no breach thereof, shall be waived, altered or modified except by a written instrument executed by the parties. No waiver of any breach shall affect or alter this License. but each and every agreement, term, covenant and condition hereof shall continue in full force and effect with respect to any 1 other then existing or subsequent breach thereof. (b) Remedies Cumulative. Each right and remedy provided for in this License shall be cumulative and shall be in addition to every other right or remedy provided for in this License or now or hereafter existing at taw or in equity or by statute or otherwise, and the exercise or beginning of the exercise by 1 either party of any one or more of the rights or remedies provided for in this License or now or hereafter existing at,law or in equity or by statute or otherwise shall not preclude the simultaneous or later exercise by such party of any or all other rights or remedies provided for in this License or now or hereafter existing at law or in equity or by statute or otherwise. 17. MISCELLANEOUS 1 may withhold in their sole discretion. Temporary Construction Access to City (Final) Page I I of 15 (a) Successors and Assigns. Subject to the provisions of this Paragraph 17, all of the provisions of this License shall bind and inure to the benefit of the parties and their respective heirs, legal representatives, successors and assigns, but Licensee shall not assign this License nor grant any right of possession of the Licensed Property in whole or in part without the prior written consent of Licensor and Landlord, which Licensor and Owner 1 may withhold in their sole discretion. Temporary Construction Access to City (Final) Page I I of 15 A (b) Survival. Each and all of the provisions and obligations set forth in Paragraph 14, (Indemnification and Insurance) and Paragraph 13, (Environmental Matters), shall survive the termination of this License Agreement. 1; (c) Notices. Where provision is made herein for notice of any kind, it shall be deemed sufficient. if such notice is addressed as shown below: Temporary Construction Access to City- (Final) Page 12 of 15 Licensor: The Boeing Company P.O. Box 3707, M/C 1 I -XT Seattle, WA 98124 -2207 Attn: Mr. Jeffrey Adelson Or Real Estate Counsel Phone: 206 - 650 -5960 Alt. Work Phone: 425- 373 -2105 Fax: 425- 294 -8875 Email: i Tre%-.r.akIeI nn q bo il;_.00111 With a copy to: Licensee: The Boeing Company PO Box 3707, M/C 20 -21 Seattle, WA 98124 -2207 Attn: Mr. Darrel DeNune Phone: 206 -662 -8616 Fax: 206 -662 -7873 Email: hoein_1.01111 City of Renton Renton City Hall 1055 South Grady Way Renton, WA 98057 Attn.: Gregg Zimmerman, Public Works Administrator Phone: 425 430-7311 Email: gzimmerman @ci.renton.wa.us With a copy to: [) All such notices shall be given either by hand or by recognized overnight delivery service, with all fees for next business day delivery prepaid. Notices shall be deemed given tivhen delivered if given by hand or 24 hours after delivery to. an overnight delivery service with next business day delivery charges prepaid. Temporary Construction Access to City (Final) Pace 13 of 15 Ll (d) Severability. If court of competent jurisdiction shall determine, to any extent, that any provision, term or condition of this License shall be invalid or unenforceable, that determination shall not affect the remainder of this License, and each provision, terns or condition in the remainder of this License shall be valid and enforceable to the extent permitted by law. (e) Licensee's interest. Holdover. Licensee has no right in the Licensed Property other than the license to use the Licensed Property as set out in this License. Licensee has no right to hold over after the end of the Term and agrees that Licensor may use all legal means including self -help. to remove Licensee and its property and all of Licensee's vehicles from the Licensed Property at and following the end of the Term, and that Licensee shall reimburse Licensor for all of Licenser's and-or Owner's reasonable out -of- pocket expenses in so doing. (f) Attorneys' Fees and Disbursements. Except for actions by Licensor ' pursuant to Paragraph 1; of this License upon a default by Licensee. if a dispute between Licensor and Licensee arises under this License, each party shall bear its own costs, including but not limited to attorneys' fees. (g) Captions. The marginal headings or titles to the sections of this License are not a part of the License but are inserted only for convenience. They shall have no effect on the construction or interpretation of any part of this License. (h) Time is of the Essence. Time is of the essence in the performance of all covenants and conditions of this License in which time is a factor. (i) Counterparts. This License may be executed in any number of counterparts, each of which when executed and delivered shall constitute an original License, but all of which together shall constitute one and the same License. (j) Choice of Law. This License shall be governed by the Laws of the State of Washington without reference to its choice of law rules. (k) Agents and Brokers. Each party represents that it has hired or retained no agent or broker in connection with this License and shall hold the other party harmless from any claim by any agent or broker claiming payment of any commission, finders' fee or the like in connection with this License. (1) No Recording*. Neither party shall record this License, nor any memorandum of this License. Temporary Construction Access to City (Final) Page 14 of 15 t 1� 1 1 (m) Complete Agreement. This License, including Exhibits A, B, and C, contains the entire and complete agreement between the parties hereto, with all previous negotiations, warranties, covenants, conditions and promises being merged herein. Licensor and Licensee further agree that no alteration, amendment or modification to this License shall be binding upon Licensor or Licensee unless same is first reduced to writing and signed by both Licensor and Licensee. Executed in duplicate as of the date first written above. LICENSOR: THE BOEING COMPANY, a Delaware corporation 0 9-M& I?? Title: DcaeoyA 2PPA Temporary Construction Access to City (Final) Page 15 of 15 LICENSEE: CITY OF RENTON, a Washington municipal corporation By: Ael, A Title: ��' W i'elvw�v�,�ra -�✓ APPROVED AS TO FORM By: G...,.�_ EXHIBIT A I King County Tax Parcel Nos. 088[70- 0070.088670- 0090.088670 -0270, 088670- 0300 Temporary Construction Access to City (Final) F L 1 1 fl 0 E LEGAL DESCRIPTION: TAX PARCEL NO: 0886700070 KING COUNTY LOT 7 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA- 02- 022 -BSP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28, IN KING COUNTY, WASHINGTON.; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700090 KING COUNTY LOT 9 OF BOEING LONGACRES PROPERTY, BINDING SITE PLAN NO. LUA -02- 022 -13SP, RECORDED IN VOLUME 212 OF PLATS AT PAGE(S) 63 THROUGH 69, AND AMENDED IN VOLUME 219 OF PLATS AT PAGES 67 THROUGH 73 AND AMENDED IN VOLUME 228 OF PLATS AT PAGES 22 THROUGH 28, IN KING COUNTY, WASHINGTON.; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700270 KING COUNTY LOT 27 OF BOUNDARY LOT LINE REVISION NO. LUA 07- 068 -LLA, RECORDED SEPTEMBER 11, 2007 UNDER RECORDING NO. 20070911900008; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON TAX PARCEL NO: 0886700300 KING COUNTY LOT 30 OF BOUNDARY LOT LINE REVISION NO. LUA 07- 068 -LLA, RECORDED SEPTEMBER 11, 2007 UNDER RECORDING NO. 20070911900008; SITUATE IN THE CITY OF RENTON, COUNTY OF KING, STATE OF WASHINGTON � I � I � I � i � I EXHIBIT B Arcas affected by License Temporary Constructim Access to City (Final) 1, � I d 1 �§ lz -- a # |� 3 Ld cr &z § N rn mob! �L� kj � � SOMN &M IM@ 2d3,NIc1VN ff7,-% T2?2- . | ! _ _f _- -- - _ .m �a ] WDS7 BLVD . j{ ■ �> .» - § § ■ »| $ �!. LW �% 2 . ��. ago ago ■� �,� . ■■ .pig Lu |� ILU # " - |/ 1.1c - -- | | s . llix � | § . _tea- - - - - -/ fa% \ 2 |§ ■_ ■ -- | � | § \ � � ;■ z B LU EJ§ � §■� ; I ;| ! §9, !M. .!; [ z {! J � R 2 I 3 3 I � w� a a Z w N CO) u w= N U z s C a x 2 s� V I I? I IrrS Y � IY 18 Ig b 1 la L (01-MH 133HS 33S) 3NIl HOOM BI 1 I � — — _ is .R -i -_— — _ — i Ib bl x i r � i i - i 1 1 1 (tMN 133HS 33S) 3NIl HOM ^� I � n 1 1 N 13 i� 1 W 1 N W �W ell 1 Z I� _ 1 I 1 1 �a W N ' I � z 0 Y Q LL Z s t 1 E a z t n i i I I p � .n all. I mUN I =o K �uumll.- ayV a w .s� o a b o A A A AA 1 E a z t n .n all. I mUN I =o mWe �uumll.- EXHIBIT C Fiber optic lines, rail embankment Temporary Construction Amess to Cite (Final) � —'r—'"-----^--__ -_= -_-_-~-_--_-~ - � . . 00 00 c fill * RN ! � � VN ~� | / |' | ��i | r\ ' . | Go 9t Lu LU g � o= ujT mg WX � I t� 11 CAG -11 -032 TEMPORARY CONSTRUCTION LICENSE This TEMPORARY CONSTRUCTION LICENSE (the "License") is. made this P day of March 2011, between the CENTRAL PUGET SOUND REGIONAL TRANSIT AUTHORITY, a regional transit authority formed under the laws of the State of Washington ("Sound Transit ") and the CITY OF RENTON, a Washington municipal corporation, ( "Licensee ") with reference to the following facts: RECITALS: A. Sound Transit is a regional transit authority, authorized by Chapter 81.104 and 81.112 RCW and a vote of the people to implement a high capacity transportation system. B. Sound Transit is the owner of certain real property located in the city of Tukwila, King County, Washington legally described in Exhibit A attached hereto and by this reference incorporated herein (the "Property"). C. Licensee intends to construct the Strander Boulevard Extension Project in multiple phases to create an east/west corridor to connect Strander Boulevard in Tukwila to SW 27th Street in Renton. The roadway connection will be constructed under both the Union Pacific Railroad (UPRR) and the BNSF Railway Company (BNSF) railroad tracks. Licensee will incorporate certain transit elements including direct access for buses and other vehicles from Strander Boulevard into the Tukwila Commuter Rail Station. D. Licensee intends to construct the next phase of Strander Boulevard Extension Project, Phase 2, (the "Project "). The Project includes constructing the complete BNSF undercrossing and a two lane roadway from Naches Avenue to the southwest corner of the Property. E. Under a separate agreement (Agreement between The Central Puget Sound Transit Authority and the City of Renton dated February 25, 2011) (the "Agreement'), upon completion of the Project, and subject to FTA. approval, Sound Transit intends to convey a portion of the Property consisting of approximately 12,584 square feet to the City of Tukwila as right -of -way for the Project (the "Right of Way Conveyance 1. The value of this real property will reduce Sound Transit's funding contribution to the City of Renton for the Project as set forth in Paragraph 4.4 of the Agreement. F. Under the Agreement, Sound Transit agreed to provide the City of Renton with the right to use the Right of Way Conveyance property during construction of the Project subject to the terms and conditions of this License. NOW, THEREFORE, for valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the parties agree as follows: Raton TCL 1 Final.doc -1- Maw Wtill� 6-0 1. Recitals Incorporated. Each recital set forth above is incorporated into this License as though fully set forth herein. 2. License Granted by Sound Transit. Sound Transit does hereby grant a non- exclusive license over, under, and across the Right of Way Conveyance property in the area described and depicted on Exhibit B (the "License Area "). The License Area is divided into two areas depicted in Exhibit B as Area A and Area B. Each of these Areas is subject to particular requirements as set forth in Paragraph 31. and 3.i. below. 3. Licensee's Use of the License Area. Licensee shall use the License Area solely for the construction and operation of public street improvements with necessary appurtenances, including placement of public and private utilities within the adjoining public right of way, excavation, grading, structural walls, slope stabilization, temporary dewatering system, temporary haul• roads, temporary tie -backs and installation of a temporary embankment, track ballast and tracks relating to Licensee's Project. Licensee's use includes the transport and staging of materials and equipment. Licensee's use of the License Area is subject to the following conditions: a. Licensee shall use the License Area in common with Sound Transit and all other licensees, contractors and tenants of Sound Transit. b. Licensee shall hold Sound Transit and the License Area harmless from and against any liens of contractors, subcontractors, or other persons supplying goods, services, equipment, materials, or, labor to or on behalf of Licensee at the License Area. At the request of Sound Transit, Licensee shall discharge any such liens. C. in its use of the License Area, Licensee shall not violate any applicable law, ordinance, deed, restriction or regulation affecting the License Area or any part thereof. Licensee is solely responsible for obtaining all necessary permits, licenses, and approvals required from any governmental authority.or agency and shall conduct its operations at the License Area strictly in conformance with all requirements of any applicable permits, licenses, and approvals. d. Licensee may erect signs or barricades on the License Area only with the prior written consent of Sound Transit, which Sound Transit may withhold in its sole discretion. Any signs or barricades allowed by Sound Transit shall be removed by Licensee at the termination of this License. e. Licensee shall be responsible for providing adequate safeguards, safety devices, protective equipment and any other needed actions to protect the life, health and safety of Sound Transit personnel, and to protect property in connection with the performance of Licensee's contractor's work. J r L� 1 £ Licensee shall comply with all local air pollution authorities and air- quality regulations of the Washington State Department of Ecology. Licensee's Renton TCL 1 Final.doc -2- Please Initial c.0 1 contractor shall comply with noise regulations per the City of Renton Municipal Code. g. Excess materials not used by Licensee will be stockpiled in an area mutually agreed upon by the Parties, to be used by Sound Transit at the sole discretion of Sound Transit. h. Area A is subject to the following additional provisions: (i) Sound Transit agrees to allow construction activities, including staging and stockpiling material and equipment necessary to support construction of an embankment, railroad shooflies and temporary utility bridges within the BNSF Right -of -Way. (ii) Sound Transit agrees to allow the construction of a temporary 30 foot haul road comprised of quarry spalls and gravel, as may be required by Licensee during the Term provided below. If the Right of Way Conveyance property is not conveyed to Licensee, Sound Transit may require, in its sole discretion, that Licensee remove the road and restore the area to as good condition as it was immediately before Licensee entered the License Area. i. Area B is subject to the following additional provision: (i) Sound Transit agrees to allow construction activities, including staging and stockpiling material and equipment necessary to construct a two lane roadway within Area B, as shown on the Licensee's construction drawings. The two lane road will consist of asphalt, curb and gutter, and storm water collection system which shall be maintained by Licensee. If the Right of Way Conveyance property is not conveyed to Licensee, Licensee shall leave the roadway in place after termination of the License for future use by Sound Transit. 4. Sound Transit's Use of the License Area. Sound Transit shall have the continuing right of access to the License Area provided that Sound Transit shall not unreasonably interfere ' with Licensee's use of the License Area, so long as Licensee is not in default hereunder. 5. Term of License. The term of the License shall commence effective as of the date hereof and shall automatically terminate as of the date the Right of Way Conveyance to the City of Tukwila is complete and Sound Transit and Licensee execute and record a quit claim deed, but in no event later than February 28, 2016. This License is granted subject to Licensee's completion of the Project and is terminable if Licensee abandons the Project. 6. Services and Utilities. There are no services or utilities at the License Area and Sound Transit shall have no responsibility to provide any services or utilities to the License Area. Renton TCL 1 Final.doc -3- Please Initial Licensee is responsible, at its sole risk and expense, to supply all services in connection with Licensee's use of the License Area. Licensee shall pay when due all charges for utilities and other services provided to or on behalf of Licensee at the License Area. 7. Condition. Licensee accepts the License Area in its "as -is" condition without any implied warranty of merchantability or fitness. 8. Maintenance. Licensee, at Licensee's sole cost and expense, shall be responsible throughout the. Term for preventing damage to the License Area as a result of use of the License Area by Licensee. 9. Indemnification. Licensee does release, indemnify and promise to defend and save harmless Sound Transit, its officers, employees and agents from and against any and all liability, loss, damage, expense, actions and claims, including costs and reasonable attorney's fees incurred by Sound Transit, its officers, employees and agents in defense thereof, asserting or arising directly or indirectly on account of or out of Licensee's use or activity within the License Area. This paragraph does not purport to indemnify Sound Transit against liability for damages arising out of bodily injury to persons or damages to property caused by or resulting from the sole negligence of Sound Transit, its officers, employees and agents; provided, that if the claims or damages caused by or result from the concurrent negligence of (a) Licensee, its agents, successors or assigns, and (b) Sound Transit, its officers, employees or agents, this indemnity provision shall be valid and enforceable to the extent permitted by law. Licensee specifically and expressly waives any immunity under Industrial Insurance, Title 51 RCW, and acknowledges that this waiver has been mutually negotiated by the parties. This indemnity obligation shall survive the termination or expiration of this License. In addition to all other indemnities provided in this License, Licensee agrees to protect, defend, and indemnify and hold Sound Transit harmless for any suits, claims, damages, strict liabilities, and costs or liabilities associated with the presence, removal or remediation of any Hazardous Substance (including petroleum and gasoline products) that are released onto or from the License Area, or otherwise come to be located on the License Area as a result of Licensee's use of the License Area, whether (1) made, commenced or incurred during the term of this License, or (2) made, commenced or incurred after the expiration or termination of this License if arising out of events occurring during the term of this License. "Hazardous Substances" for purposes of this paragraph include, but are not limited to, those substances included within the definition of "hazardous substances," "hazardous materials," "toxic substances," "hazardous wastes" or solid wastes in any federal, state or local law, statute, ordinance, regulation, order, or rule pertaining to health, industrial hygiene, environmental conditions or hazardous substances. "Costs" shall include, but not be limited to, all response or remediation costs, disposal fees, investigation costs, monitoring costs, civil or criminal penalties, attorneys' fees, and other litigation costs incurred in connection with such response or remediation. 10. Insurance. Licensee shall at its expense procure and maintain throughout the term of the License, and provide proof to Sound Transit that Licensee and its contractors have secured the following insurance policies: Renton TCL 1 Final.doc -4- Please lnitialb C_ 0 1 1� 1 1 u a. Commercial Liability insurance in amounts ,of not less than a combined single limit of $2,000,000 or in such other amounts as Sound Transit may from time to time reasonably require, insuring Licensee, Sound Transit, Sound Transit's agents and their respective affiliates against all liability for injury to or death of a person or persons or damage to property arising from the use and occupancy of the License Area; b. Commercial Liability insurance described in (a) above, shall include coverage for Bodily Injury and Property Damage Liability, Personal Injury liability and containing endorsements covering Contractual Liability, Fire Legal Liability and Stop -Gap coverage endorsements sufficient to cover Licensee indemnity obligations hereunder; C. Automobile Liability insurance in amounts of not less than a combined single limit of $1,000,000 covering Licensee's owned, non - owned, leased or rented vehicles; d. All -risk Property insurance covering. the full value of Licensee's property and improvements (including all initial improvements), and other property (including property of others), in the License Area; e. Workers' Compensation and Employers' Liability in accordance with the provisions of Title 51 of the Revised Code of Washington and covering Licensee's employee's industrial accidents and injuries. £ Unless approved by Sound Transit in advance and in writing, the insurance coverages required by this paragraph shall not be subject to any deductible or self - insured retentions of liability greater than Twenty-five Thousand Dollars ($25,000) per occurrence. The payment of any such deductible or self-insured retention of liability amounts remains the sole responsibility of Licensee. g. Prior to entering the License Area, Licensee shall furnish Sound Transit with a Certificate(s) of Insurance, executed by a duly authorized representative of each insurer, or other acceptable evidence of insurance, showing compliance with the insurance requirements set forth above and naming Sound Transit as an additional insured. h. Sound Transit reserves the right to reasonably modify the required insurance coverage to reflect the then - current risk management practices and underwriting practices in the insurance industry. 11. Waiver of Governmental Immunitv. Licensee hereby waives any governmental immunity it may otherwise have with respect to any claims, liabilities, or obligations pursuant to or arising out of this License. Renton TCL 1 Final.doc -5- Please Initi4 12. Liens. Licensee shall pay for all materials and labor used on the License Area and shall not allow any.liens to attach to the Property. 13. Default of Licensee. The following shall constitute events of default by Licensee: a. Licensee's failure to maintain in force or pay the premium for any policy of insurance required to be obtained or maintained by Licensee pursuant to this License; or b. Licensee's failure to complete the Project or abandonment of the Project; or C. Any default by Licensee of its obligations under Paragraph 3 (Licensee's Use of the License Area) or Paragraph 9 (Indemnification); or d. Licensee's failure to observe and perform any other provision, term or condition in this License within thirty (30) days after Sound Transit delivers written notice of the failure to Licensee, or if the cure cannot reasonably be concluded within. thirty (30) days, then if Licensee fails to commence to cure the failure within such thirty (30) day period and thereafter proceed diligently to complete the cure. 14. Remedies of Sound Transit. a. Termination and Removal by Sound Transit. In the event of a Licensee default, Sound Transit may in addition to all other legal or equitable remedies; (1) terminate this License and Licensee's right to possession of the License Area by delivering written notice of termination to Licensee, and that action shall concurrently terminate the rights of Licensee under this License, or (2) with or without terminating this License, re -enter the License Area by summary proceedings, proceedings in unlawful detainer, eviction, or otherwise, and may dispossess Licensee. b. Payment of Costs. Licensee agrees to be liable for and to pay Sound Transit all costs incurred by Sound Transit in connection with the enforcement of Sound Transit's rights hereunder, including the reasonable fees and disbursements of Sound Transit's attorneys. , Such liability shall survive the termination of this License, the re -entry into the License Area by Sound Transit, and the commencement of the action to secure possession of the License Area. All amounts not paid to Sound Transit when due shall bear interest at the annual rate of twelve percent (12 %) or, if less, the maximum rate permitt ed by law. 15. Condition at Surrender. If the Right of Way Conveyance property is not conveyed to Licensee at the termination of the Term of this License, Sound Transit may require Licensee to surrender the License Area to Sound Transit in as good condition as it was immediately before Licensee entered the License Area, including replacing all underground Renton TCL 1 Final.doc -6- Please Initial 1 1 utilities, excepting normal wear and tear, casualty, condemnation, and alterations permitted by ' Sound Transit. 16. Recording. Neither party shall record this License or any memorandum of this License. 17. Costs and Attorneys' Fees. The parties hereto agree that in the event it becomes necessary for any party to defend or institute legal proceedings as a result of the failure of either ' party to comply with the terms, covenants, agreements and/or conditions of this License, it is understood and agreed that the prevailing party in such litigation shall be entitled to be reimbursed for all costs incurred or expended in connection therewith, including, but not limited to, reasonable attorney's fees (including paralegal fees and fees for any appeals) and court costs. 18. Notices. Any and all notices or other communications required to permitted by this License or by law to be delivered to, served on or given to either party to this -License by the other party to this License, shall be in writing and shall be deemed properly delivered, given or served when personally delivered to such party; or in lieu of personal services, when telecopied ' or when mailed by United States mail, express, certified or registered, postage prepaid, or by a nationally recognized overnight delivery service, charges prepaid, addresses as follows: ' If to Licensee: City of Renton Renton City Hall 1055 South Grady Way Renton, WA 98057 ' Attn: Gregg Zimmerman, Public Works Administrator Phone: 425.430.7311 Email: gimmmerman@ci.renton.wa.us If to Sound Transit: Central Puget Sound Regional Transit Authority Union Station 401 S. Jackson Street Seattle, Washington 98104 Attn: Nancy Bennett Phone: 206.398.5401 ' Fax: 206.398.5228 Email: nancybennett@soundtransit.org All notices so telecopied shall be deemed delivered upon transmission thereof and all notices so mailed shall be deemed received on the date which is 24 hours after delivery to the overnight delivery service by the sender, or if placed in the United States mails, on the date of the return receipt or, if delivery of such United States mail is refused or cannot be accomplished, 48 hours after deposit in the United States mails. Either party may change its address for the purpose of this paragraph by giving ten (10) days advance written notice of such change to the other party in the manner provided in this paragraph. Renton TCL 1 Final.doc 7- Please Initial 19. Amendment. This License may be modified or amended only in writing and signed by authorized representatives of both parties. 20. Waiver. No waiver or any of the provisions of this License shall be effective unless it is in writing, signed by the party against whom it is asserted and any such written waiver shall only be applicable to the specific instances to which it relates and shall not be deemed to be a continuing or future waiver. 21. Captions. The captions and paragraph headings contained in this License are for convenience and reference only and in no way define, describe, extend or limit the scope or intent of this License, nor the intent of any provision hereof. 22. Governing Law. This License shall be governed by and construed in accordance with the laws of the State of Washington. 23. Assignment. Licensee shall not assign this License nor grant any right of possession of the License Area in whole or in part without the prior .written consent of Sound Transit, which Sound Transit may withhold in its sole discretion. 24. Survival. Each and all of the provisions and obligations set forth in Paragraph .9 (Indemnification) and Paragraph 10 (Insurance) shall survive the expiration or earlier termination of this License. (Remainder of Page Blank) Renton TCL I Final.doc -8- Please Initial (5-71 LJ CI Ll 1 IN WITNESS WHEREOF, this License is executed by the parties, intended to be legally bound, as of the date first written above. SOUND TRANSIT: CENTRAL PUGET SOUND REGIONAL TRANSIT AUTHORITY By: Lew= re:fy� Name: Nancy ett Title: Property Management Manager LICENSEE: CITY OF RENTON: By: G� Name: Y l Title: 7 Approved as to Form: APPROVAL ON FILE Sound Transit Legal Counsel Renton TCL 1 RW.doc -9- STATE OF WASHINGTON ss. COUNTY OF KING On this day of , before me, a Notary Public in and for the State of Washington, personally appeared ANCY BENNETT, personally known to me (or proved to me on the basis of satisfactory evidence) to be the person who executed this instrument, on oath stated that she was authorized to execute the instrument, and acknowledged it as the PROPERTY MANAGEMENT MANAGER of CENTRAL PUGET SOUND REGIONAL TRANSIT AUTHORITY to be the free and voluntary act and deed of said corporation for the uses and purposes mentioned in the instrument. IN WITNESS above written. --- WIMP! - 11 Ego 41 so 0 nOFa CO ` I have hereunto set my hand and official seal the day and year first STATE OF WASHINGTON residing ate My appoint Print Name the State of Washington, cyl j ss. COUNTY OF KING On this�� day of MvkK c. Z. 'i'0 I before me, a Notary Public in and for the State of Washington, personally appeared t. t m mr y, mftN personally known to me (or proved to me on the basis of satisfactory evi ence) to be the person who executed this instrument, on oath stated that was authorized to execute the instrument, and acknowledged it as the �j v.` m ti tsi i2a� lcQ�of THE CITY OF RENTON to be the free and voluntary act and deed of said corporation for the uses and purposes mentioned in the instrument. IN WITNESS WHEREOF, I have hereunto set my hand and official seal the day and year first above written. NOTARY PUBLIC by an for the State of Washington, residing at - �� MY appointment ex Or fF es ( - `) - l t °__ Print Name � <rti� NF _►_ A ty) L Renton TCL I Final.doc -10- i 1 fl C � I 11 11 EXHIBIT A THE PROPERTY LEGAL DESCRIPTION: TRACT "X„ TAX PARCEL 2523049087 KING COUNTY PORTION OF GOVERNMENT LOT 11 AND PORTION OF HENRY MEADER DONATION CLAIM NUMBER 46 IN NORTH 1/2 OF NORTHWEST 1/4 OF SECTION 25, TOWNSHIP 23, RANGE 4 EAST BOUNDED AS FOLLOWS - ON THE WEST BY A LINK DRAWN PARALLEL WITH AND DISTANT 43 FEET EASTERLY, MEASURED AT RIGHT ANGLE TO CHICAGO, MILWAUKEE AND SAINT PAUL RAILROAD MAIN TRACT CENTERLINE AS LOCATED AND CONSTRUCTED ON THE EAST BY A LINE DRAWN PARALLEL WITH AND DISTANT 50 FEET WESTERLY, MEASURED AT RIGHT ANGLE. TO BURLINGTON NORTHERN RAILROAD COMPANY OLD MAIN LINE TRACK CENTERLINE AS NOW LOCATED AND CONSTRUCTED ON THE SOUTH BY A LINE DRAWN PARALLEL WITH AND DISTANT 150 FEET SOUTHERLY AT RIGHT ANGLE TO SOUTH LINE OF SAID DONATION CLAIM ON THE NORTH BY THE SOUTH MARGIN OF CITY OF SEATTLE 30 FEET WIDE BOW LAKE PIPELINE RIGHT -OF -WAY TO CITY OF SEATTLE UNDER AUDITOR FILE NUMBER 4131067 LESS PORTION - BEGIN ON SOUTH LINE OF SAID DONATION CLAIM AND EAST MARGIN OF CHICAGO, MILWAUKEE, SAINT PAUL AND PACIFIC RAILROAD RIGHT -OF -WAY THENCE EASTERLY 120 FEET ALONG SAID SOUTH LINE OF SAID DONATION CLAIM THENCE NORTHEASTERLY, MEASURED AT RIGHT ANGLE TO SAID SOUTH LINE 80 FEET THENCE WESTERLY PARALLEL WITH SAID SOUTH LINE TO SAID EASTERLY MARGIN OF CHICAGO, MILWAUKEE, SAINT PAUL AND PACIFIC RAILROAD TO POINT OF BEGINNING. Renton TCL I Final.doc 11- Please Initial G�e EXHIBIT B LICENSE AREA (1 of 2) LEGAL DESCRIPTION: THAT PORTION OF TRACT "X" LYING NORTHERLY OF STRANDER BLVD, LOCATED IN THE NORTHEAST QUARTER OF THE NORTHWEST QUARTER, SECTION 25, TOWNSHIP 23 NORTH, RANGE 4 EAST, WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON, DESCRIBED AS FOLLOWS: COMMENCING AT THE INTERSECTION OF THE SOUTH LINE HENRY MEADER DONATION LAND CLAIM NO. 46 AND THE WEST BOUNDARY LINE OF BURLINGTON NORTHERN RAILROAD, THENCE SOUTHERLY ALONG SAID WEST BOUNDARY LINE OF BURLINGTON NORTHERN RAILROAD SOUTH 2006'20" WEST A DISTANCE OF 96.08 FEET TO THE POINT OF BEGINNING; THENCE SOUTH 87020'22" WEST A DISTANCE OF 329.23 FEET TO A POINT IN THE EASTERLY BOUNDARY OF UNION PACIFIC RAILROAD, THENCE SOUTHERLY A DISTANCE OF 22.84 FEET MORE OR LESS ALONG SAID EAST BOUNDARY OF UNION PACIFIC RAILROAD TO THE SOUTHWEST CORNER OF SAID TRACT "X", THENCE EASTERLY ALONG THE SOUTH BOUNDARY OF SAID TRACT "X" TO THE SOUTHEAST CORNER OF SAID TRACT "X", THENCE NORTHERLY A DISTANCE OF 53.93 FEET ALONG SAID WEST BOUNDARY LINE OF BURLINGTON NORTHERN RAILROAD TO THE POINT OF BEGINNING. CONTAINING 12,586 SF MORE OR LESS. Renton TCL I Final.doc -12- please Initial 11 EXHIBIT B LICENSE AREA (2 of 2) j ' F SR at�� I � �a x+ay aovruvr M19atOM wu.•alr�na � ! D",.`� Z f�/ �Y . at v ' txu taao+xr uE � I. �. � J t • � � W V&ST VALW Renton TCL 1 Finai.doc -13- Please Initial CAG -11 -032 I' TEMPORARY CONSTRUCTION LICENSE This TEMPORARY CONSTRUCTION LICENSE (the "License ") ismade this 3'd day of March 2011, between the CENTRAL PUGET SOUND REGIONAL TRANSIT AUTHORITY, a regional transit authority formed under the laws of the State of Washington ( "Sound Transit ") and the CITY OF RENTON, a Washington municipal corporation, ( "Licensee ") with reference to the following facts: RECITALS: A. Sound Transit is a regional transit authority, authorized by Chapter 81.104 and 81.112 RCW and a vote of the people to implement a high capacity transportation system. B. Sound Transit is the owner of certain real property located in the city of Tukwila, ' King County, Washington legally described in Exhibit A attached hereto and by this reference incorporated herein (the "Property"). I' C. Licensee intends to construct the Strander Boulevard Extension Project in multiple phases, to create an east/west corridor to connect Strander Boulevard in Tukwila to SW 27`h Street in Renton. The roadway connection will be constructed under both the Union Pacific Railroad (UPRR) and the BNSF Railway Company (BNSF) railroad tracks. Licensee will incorporate certain transit elements including direct access for buses and other vehicles from Strander Boulevard into the Tukwila Commuter Rail Station. I' D. Licensee intends to construct the next phase of Strander Boulevard Extension Project, Phase 2, (the "Project "). The Project includes constructing the complete BNSF 11 undercrossing and a two lane roadway from Naches Avenue to the southwest corner of the Property. E. Under a separate agreement (Agreement between The Central Puget Sound Transit Authority and the City of Renton dated February 25, 2011) (the "Agreement "), upon completion of the Project, and subject to FTA approval, Sound Transit intends to convey a j' portion of the Property consisting of approximately 12,586 square feet to the City of Tukwila as I( right -of -way for the Project (the "Right of Way Conveyance "). The value of this real property will reduce Sound Transit's funding contribution to the City of Renton for the Project as set forth in Paragraph 4.4 of the Agreement. F. Licensee has requested use of the property directly adjacent to the Right of Way I' Conveyance property for construction of the Project and Sound Transit has agreed to grant to Licensee a temporary non - exclusive license subject to the terms and conditions of this License. NOW, THEREFORE, for valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the parties agree as follows: (� 1. Recitals Incorporated. Each recital set forth above is incorporated into this License as though fully set forth herein. I1Renton TCL 2 Final.doc 5Z Please Initialk 2. License Granted by Sound Transit. Sound Transit does hereby grant a non- exclusive license over, under and across a portion of the Property adjacent to the Right of Way Conveyance property in the area legally described and depicted on Exhibit B (the "License Area "). The License Area is divided into two areas depicted in Exhibit B as Area A and Area B. Each of these Areas is subject to particular requirements as set forth in Paragraph 3.i. and 3.j. below. 3. Licensee's Use of the License Area. Licensee shall use the License Area solely for construction of temporary tie backs and/or ground anchors to Licensee's Project in multiple construction phases. License's use includes excavation, grading, structural walls, slope stabilization, temporary dewatering system, temporary haul roads, and the transport and staging of materials and equipment. Licensee's use of the License Area is subject to the following conditions: a. Licensee shall use the License Area in common with Sound Transit and all other licensees, contractors and tenants of Sound Transit. b. Licensee shall exercise all reasonable efforts to assure any activities on the License Area pursuant to this License shall not result in any damage or injury to the License Area. Licensee shall be responsible for any damage arising from the activity of Licensee on the License Area in the exercise of the rights of Licensee hereunder, and shall repair such damage or, in lieu thereof if mutually agreed by Sound Transit and Licensee, make a cash settlement therefor. C. Licensee shall hold Sound Transit and the License Area harmless from and against any liens of contractors, subcontractors, or other persons supplying goods, services, equipment, materials, or labor to or on behalf of Licensee at the License Area. At the request of Sound Transit, Licensee shall discharge any such liens. d. In its use of the License Area, Licensee shall not violate any applicable law, ordinance, deed, restriction or regulation affecting the License Area or any part thereof. Licensee is solely responsible for obtaining all. necessary permits, licenses, and approvals required from any governmental authority or agency and shall conduct its operations at the License Area strictly in conformance with all requirements of any applicable permits, licenses, and approvals. e. Licensee may erect signs or barricades on the License Area only with the prior written consent of Sound Transit, which Sound Transit may withhold in its sole discretion. Any signs or barricades allowed by Sound Transit shall be removed by Licensee at the termination of this License. f. Licensee shall be responsible for providing adequate safeguards, safety devices, protective equipment and any other needed actions to protect the life, health and safety of Sound Transit personnel, and to protect property in connection with the performance of Licensee's contractor's work. Renton TCL 2 Final.doc -2- PI— Initial r 7 'LIB , 71� I Ll C g. Licensee shall comply with all local air pollution authorities and air - quality regulations of the Washington State Department of Ecology. Licensee's contractor shall comply with noise regulations per the City of Renton I' Municipality Code. h. Sound Transit consents to the construction of temporary tie -backs or ground anchors that may be Constructed in multiple construction phases. These tie -backs (' shall remain in place until the end of construction of the Project and will be abandoned in place in a detensioned condition at the end of Phase 3. If Sound Transit needs to utilize the area where the tie - backs / ground anchors reside, prior to the completion of the Project, Sound Transit shall notify Licensee within 120 days of needing the area. At that time Licensee shall either relocate the tie- r' backs /ground anchors or reconstruct the wall attached to the tie -backs so that the Il tie backs could be abandoned in place. Licensee shall provide Sound Transit with an as -built plan of the tieback/ground anchors within 60 days after installation. i. Area A is subject to the following additional provisions: (i) Sound Transit agrees to allow construction activities, including staging I' and stockpiling material and equipment necessary to construct embankment, railroad shooflies and temporary utility bridges within the f BNSF Right -of -Way. (ii) Sound Transit agrees to allow the construction of a temporary 30 foot haul road comprised of quarry spalls and gravel, as may be required by during the Term provided below. When the Licensee no longer IILicensee I needs the road, Sound Transit may require, in its sole discretion, that Licensee remove the road and restore the area to as good condition as it (' I was immediately before Licensee entered the License Area. j. Area B is subject to the following additional provision: (i) Sound Transit agrees to allow construction activities, including staging and stockpiling material and equipment necessary to construct a two lane (' roadway within Area B, as shown on the Licensee's construction f drawings. The two lane road will consist of asphalt, curb and gutter, and storm water collection system which shall be maintained by Licensee. Licensee shall leave the roadway in place after termination of the License I' for future use by Sound Transit. 4. Sound Transit's Use of the License Area. Sound Transit shall have the continuing right of access to the License Area provided that Sound Transit shall not unreasonably interfere with Licensee's use of the License Area, so long as Licensee is not in default hereunder. (' 5. Term of License. The term of the License shall commence effective as of the date hereof and shall terminate when the Project is completed by Licensee, or when the tie -backs I' Renton TCL 2 FhW.doc -3- Please Initial V [1 1 and/or ground anchors are no longer needed by Licensee or by February 28, 2016 whichever is sooner, unless the parties agree to an extension and amend this License in the manner provided in Paragraph 19. This License is granted subject to Licensee's completion of the Project and is terminable if ' Licensee abandons the Project. 6. Services and Utilities. There are no services or utilities at the License Area and ' Sound Transit shall have no responsibility to provide any services or utilities to the License Area. Licensee is responsible, at its sole risk and expense, to supply all services in connection with Licensee's use of the License Area. Licensee shall pay when due all charges for utilities and ' other services provided to or on behalf of Licensee at the License Area. 7. Condition. Licensee accepts the License Area in its "as -is" condition without any implied warranty of merchantability or fitness. ' 8. Maintenance. Licensee, at Licensee's sole cost and expense, shall be responsible ' throughout the Term for preventing damage to the License Area as a result of use of the License Area by Licensee. 9. Indemnification. Licensee does release, indemnify and promise to defend and save harmless Sound Transit, its officers, employees and agents from and against any and all liability, loss, damage, expense, actions and claims, including costs and reasonable attorney's ' fees incurred by Sound Transit, its officers, employees and agents in defense thereof, asserting or arising directly or indirectly on account of or out of Licensee's use or activity within the License Area. This paragraph does not purport to indemnify Sound Transit against liability for damages ' arising out of bodily injury to persons or damages to property caused by or resulting from the sole negligence of Sound Transit, its officers, employees and agents; provided, that if the claims or damages caused by or result from the concurrent negligence of (a) Licensee, its agents, successors or assigns, and (b) Sound Transit, its officers, employees or agents, this indemnity ' provision shall be valid and enforceable to the extent permitted by law. Licensee specifically and expressly waives any immunity under Industrial Insurance, Title 51 RCW, and acknowledges that. this waiver has been mutually negotiated by the parties. This indemnity ' obligation shall survive the termination or expiration of this License. In addition to all other indemnities provided in this License, Licensee agrees to protect, defend, and indemnify and hold Sound Transit harmless for any suits, claims, damages, strict liabilities, and costs or liabilities associated with the presence, removal or remediation of any Hazardous Substance (including petroleum and gasoline products) that are released onto or from the License ' Area, or otherwise come to be located on the License Area as a result of Licensee's use of the License Area, whether (1) made, commenced or incurred during the term of this License, or (2) made, commenced or incurred after the expiration or termination of this License if arising out ' of events occurring during the tern of this License. `.`Hazardous Substances" for purposes of this paragraph include, but are not limited to, those substances included within the definition of "hazardous substances," "hazardous materials," "toxic substances," "hazardous wastes" or solid , wastes in any federal, state or local law, statute, ordinance, regulation, order, or rule pertaining to Renton TCL 2 Final.doc Please Initial_ ' 64 l _. i� health, industrial hygiene, environmental conditions or hazardous substances. "Costs" shall include, but not be limited to, all response or remediation costs, disposal fees, investigation costs, monitoring costs, civil or criminal penalties, attorneys' fees, and other litigation costs incurred in connection with such response or remediation. 10. Insurance. Licensee shall at its expense procure and maintain throughout the term of the License, and provide proof to Sound Transit that Licensee and its contractors have secured the following insurance policies: a. Commercial Liability insurance in amounts of not less than a combined single limit of $2,000,000 or in such other amounts as Sound Transit may from time to time reasonably require, insuring Licensee, Sound Transit, Sound Transit's agents and their respective affiliates against all liability for injury to or death of a person or persons or damage to property arising from the use and occupancy of the License Area; b. Commercial Liability insurance described in (a) above, shall include coverage for Bodily Injury and . Property Damage Liability, Personal Injury liability and containing endorsements covering Contractual Liability, Fire Legal Liability and Stop -Gap coverage endorsements sufficient to cover Licensee indemnity obligations hereunder, c. - Automobile Liability insurance in amounts of not less than a combined single limit of $1,000,000 covering Licensee's owned, non - owned, leased or rented vehicles; d. All -risk Property insurance covering the full value of Licensee's property and improvements (including all initial improvements), and other property (including property of others), in the License Area; C. Workers' Compensation and Employers' Liability in accordance with the provisions of Title 51 of the Revised Code of Washington and covering Licensee's employee's industrial accidents and injuries. f. Unless approved by Sound Transit in advance and in writing, the insurance coverages required by this paragraph shall not be subject to any deductible or self - insured retentions of liability greater than Twenty-five Thousand Dollars ($25,000) per occurrence. The payment of any such deductible or self-insured retention of liability amounts remains the sole responsibility of Licensee. g. Prior to entering the License Area, Licensee shall famish Sound Transit with a Certificate(s) of Insurance, executed by a duly authorized representative of each insurer, or other acceptable evidence of insurance, showing compliance with the insurance requirements set forth above and naming Sound Transit as an additional insured. Renton TCL 2 FinaLdoc -5- Please Initial V h. Sound Transit reserves the right to reasonably modify the required insurance coverage to reflect the then - current risk management practices and underwriting I practices in the insurance industry. it. Waiver of Governmental Immunity. Licensee hereby waives any governmental ' immunity it may otherwise have with respect to any claims, liabilities, or obligations pursuant to or arising out of this License. 12. Liens. Licensee shall pay for all materials and labor used on the License Area and shall not allow any liens to attach to the Property. 13. Default of Licensee. The following shall constitute events of default by Licensee: ' a. Licensee's failure to maintain in force or pay the premium for any policy of insurance required to be obtained or maintained by Licensee pursuant to this License; or b. Licensee's failure to complete the Project or abandonment of the Project; or ' C. Any default by Licensee of its obligations under Paragraph 3 (Licensee's Use of the License Area) or Paragraph 9 (Indemnification); or ' d. Licensee's failure to observe and perform any other provision, term or condition in this License within thirty (30) days after Sound Transit delivers written notice of the failure to Licensee, or if the cure cannot reasonably be concluded within thirty (30) days, then if Licensee fails to commence to cure the failure within such thirty (30) day period and thereafter proceed diligently to complete the cure. 14. Remedies of Sound Transit. a. Termination and Removal by Sound Transit. In the event of a Licensee default, Sound Transit may in addition to all other legal or equitable remedies; (1) terminate this License and Licensee's right to possession of the License Area by delivering written notice of termination to Licensee, and that action shall concurrently terminate the rights of Licensee under this License, or (2) with or without terminating this License, re-enter the License Area by summary proceedings, proceedings in unlawful detainer, eviction, or otherwise, and may dispossess Licensee. b. Payment of Costs. Licensee agrees to be liable for and to pay Sound Transit all costs incurred by Sound Transit in connection with the enforcement of Sound Transit's rights hereunder, including the reasonable fees and disbursements of Sound Transit's attorneys. Such liability shall survive the termination of this License, the re -entry into the License Area by Sound Transit, and the commencement of the action to secure possession of the License Area. All L I L Renton TCL 2 Final.doc -6- Please lnitia J& ' V amounts not paid to Sound Transit when due shall bear interest at the annual rate of twelve percent (12 %) or, if less, the maximum rate permitted by law. 15. Condition at Surrender. At the termination of the Term of this License, Sound Transit may require Licensee to surrender the License Area to Sound Transit in as good condition as it was immediately before Licensee entered the License Area, including replacing all underground utilities, excepting normal wear and tear, casualty, condemnation, and alterations permitted by Sound Transit. 16. Recordins;. Neither party shall record this License or any memorandum of this ■. License. 17. Costs and Attorneys' Fees. The parties hereto agree that in the event it becomes necessary for any party to defend or institute legal proceedings as a result of the failure of either party to comply with the terms, covenants, agreements and/or conditions of this License, it is il understood and agreed that the prevailing party in such litigation shall be entitled to be reimbursed for all costs incurred or expended in connection therewith, including, but not limited to, reasonable attorney's fees (including paralegal fees and fees for any appeals) and court costs. 18. Notices. Any and all notices or other communications required to permitted by this License or by law to be delivered to, served on or given to either party to this License by the other party to this License, shall be in writing and shall be deemed properly delivered, given or served when personally delivered to such party, or in lieu of personal services, when telecopied or when mailed by United States mail, express, certified or registered, postage prepaid, or by a nationally recognized overnight delivery service, charges prepaid, addresses as follows: If to Licensee: City of Renton Renton City Hall 1055 South Grady Way Renton, WA 98057 Attn: Gregg Zimmerman, Public Works Administrator Phone: 425.430.7311 Email: giimmerman@ci.renton.wa.us If to Sound Transit: Central Puget Sound Regional Transit Authority Union Station 401 S. Jackson Street Seattle, Washington 98104 Attn: Nancy Bennett Phone: 206.398.5401 Fax: 206.398.5228 Email: nancy.bennett@soundbumit.org All notices so telecopied shall be deemed delivered upon transmission thereof and all notices so mailed shall be deemed received on the date which is 24 hours after delivery to the overnight delivery service by the sender, or if placed in the United States mails, on the date of the return II Renton TCL 2 Final.doc -7- Please Initialt P� receipt or, if delivery of such United States mail is refused or cannot be accomplished, 48 hours after deposit in the United States mails. Either party may change its address for the purpose of this paragraph by giving ten (10) days advance written notice of such change to the other party in the manner provided in this paragraph. 19. Amendment. This License may be modified or amended only in writing and signed by authorized representatives of both parties. 20. Waiver. No waiver or any of the provisions of this License shall be effective unless it is in writing, signed by the party against whom it is asserted and any such written waiver shall only be applicable to the specific instances to which it relates and shall not be deemed to be a continuing or future waiver. 21. Captions. The captions and paragraph headings contained in this License are for convenience and reference only and in no way define, describe, extend or limit the scope or intent of this License, nor the intent of any provision hereof. 22. Governing Law. This License shall be governed by and construed in accordance with the laws of the State of Washington. 23. Assi meet. Licensee shall not assign this License nor grant any right of possession of the License Area in whole or in part without the prior written consent of Sound Transit, which Sound Transit may withhold in its sole discretion. 24. Survival. Each and all of the provisions and obligations set forth in Paragraph 10 (Indemnification) and Paragraph 11 (Insurance) shall survive the expiration or earlier termination of this License. Renton TCL 2 Final doc (Remainder of Page Blank) -8- Please Initial 6- Z- 1 1 e. 1 a i IN WITNESS WHEREOF, this License is executed by the parties, intended to be legally bound, as of the date first written above. SOUND TRANSIT: CENTRAL PUGET SOUND REGIONAL TRANSIT AUTHORITY By: Name: Nancy ett Title: Property Management Manager LICENSEE: CITY OF RENTON: Approved as to Form: APPROVAL ON FILE Sound Transit Legal Counsel Renton TCL 2 Final.doc -9- VW STATE OF WASHINGTON ) ) ss. COUNTY OF KING 1 On this day of U&Ck , , before me, a Notary Public in and for the State of Washington, personally appeared NANCY BENNETT, personally known to me (or proved to me on the basis of satisfactory evidence) to be the person who executed this instrument, on oath stated that she was authorized to execute the instrument, and acknowledged it as the PROPERTY MANAGEMENT MANAGER of CENTRAL PUGET SOUND REGIONAL TRANSIT AUTHORITY to be the free and voluntary act and deed of said corporation for the uses and purposes mentioned in the instrument. IN WITNESS WHEREOt.Qave hereunto set my hand and official seal the day and year first above written. y�NOW tt1tltt All 1. s i TA�i. T�%2 ARY P IC 'n for the State of Washington, M� s - • - sesiding at PA Ns,, 'us`�t+ s p Vy appointment ex fires 7-09 -�A ` =� -Print Name YVl 1 /1; OF w A : STATE OF WASHINGTON ss. COUNTY OF KING ) On this -� A day of m �n Z. v i before me, a Notary Public in and for the State of Washington, personally appeared - . c personally known to me (or proved to me on t4e basis of satisfactory evi ce) 'to 'be the person who executed this instrument, on oath stated that k- was authorized to execute the instrument, and acknowledged it as the fJD Yr11 m F,� xi f THE CITY OF RENTON to be the free and voluntary act and deed of said corporation for the uses and purposes mentioned in the instrument. IN WITNESS WHEREOF, I have hereunto set my hand and official seal the day and year first above written. Renton TCL 2 Final.doc L- ,,�•�� i�; ,. �� q NOTARY PUBLIC in d for the State of Washington, '4� , \5�;0�, r''�'l ��'� residing at a . F �pSAr� My appointment exp' es I �- 19 1 / Print Name 11 _R�i` , t.1 _ �Ir ,i AR rQ -10- 1 EXHIBIT A THE PROPERTY LEGAL DESCRIPTION: TRACT X TAX PARCEL 2523049087 KING COUNTY PORTION OF GOVERNMENT LOT 11 AND PORTION OF HENRY MEADER DONATION CLAIM NUMBER 46 IN NORTH 1/2 OF NORTHWEST 1/4 OF SECTION 25, TOWNSHIP 23, RANGE 4 EAST BOUNDED AS FOLLOWS - ON THE WEST BY A LINK DRAWN PARALLEL WITH AND DISTANT 43 FEET EASTERLY, MEASURED AT RIGHT ANGLE TO CHICAGO,_ MILWAUKEE AND SAINT PAUL RAILROAD MAIN TRACT CENTERLINE AS LOCATED AND CONSTRUCTED ON THE EAST BY A LINE DRAWN PARALLEL WITH AND DISTANT 50 FEET WESTERLY, MEASURED AT RIGHT ANGLE TO BURLINGTON NORTHERN RAILROAD COMPANY OLD MAIN LINE TRACK CENTERLINE AS NOW LOCATED AND CONSTRUCTED ON THE SOUTH BY A LINE DRAWN PARALLEL WITH AND DISTANT 150 FEET SOUTHERLY AT RIGHT ANGLE TO SOUTH LINE OF SAID DONATION CLAIM ON THE NORTH BY THE SOUTH MARGIN OF CITY OF SEATTLE 30 FEET WIDE BOW LAKE PIPELINE RIGHT -OF -WAY TO CITY OF SEATTLE UNDER AUDITOR FILE NUMBER 4131067 LESS PORTION - BEGIN ON SOUTH LINE OF SAID DONATION CLAIM AND EAST MARGIN OF CHICAGO, MILWAUKEE, SAINT PAUL AND PACIFIC RAILROAD RIGHT -OF -WAY THENCE EASTERLY 120 FEET ALONG SAID SOUTH LINE OF SAID DONATION CLAIM THENCE NORTHEASTERLY, MEASURED AT RIGHT ANGLE TO SAID SOUTH LINE 80 FEET THENCE WESTERLY PARALLEL WITH SAID SOUTH LINE TO SAID EASTERLY MARGIN OF CHICAGO, MILWAUKEE, SAINT PAUL AND PACIFIC RAILROAD TO POINT OF BEGINNING. I Renton TCL 2 Final doc -1 l- Please lnitialjpk) V o EXHIBIT B LICENSE AREA (1 of 2) THAT PORTION OF TRACT "X" LYING NORTHERLY OF STRANDER BLVD. LOCATED IN THE NORTHEAST QUARTER OF THE NORTHWEST QUARTER, SECTION 25, TOWNSHIP 23 NORTH, RANGE 4 EAST, WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON, DESCRIBED AS FOLLOWS: COMMENCING AT THE INTERSECTION OF THE SOUTH LINE OF HENRY MEADER DONATION LAND CLAIM NO. 46 AND THE WESTERLY MARGIN OF BURLINGTON NORTHERN RAILROAD RIGHT -OF -WAY, THENCE SOUTH 2°06'20" WEST A DISTANCE OF 96.08 FEET ALONG SAID WESTERLY MARGIN TO THE POINT OF BEGINNING; THENCE SOUTH 87020'22" WEST A DISTANCE OF 329.23 FEET TO A POINT IN THE EASTERLY MARGIN OF UNION PACIFIC RAILROAD RAILROAD RIGHT -OF -WAY, THENCE NORTHERLY A DISTANCE OF 80.20 FEET ALONG SAID EASTERLY MARGIN, THENCE NORTH 87020'22" EAST LEAVING SAID EASTERLY MARGIN, A DISTANCE OF 330.27 FEET MORE OR LESS TO A POINT IN THE WESTERLY MARGIN OF BURLINGTON NORTHERN RAILROAD RIGHT -OF -WAY, THENCE SOUTHERLY A DISTANCE OF 80.28 FEET ALONG SAID WESTERLY MARGIN TO THE POINT OF BEGINNING. CONTAINING 26,397 SF MORE OR LESS. Renton TCL 2 Final.doc -12- Please Initial c 1 1 i r, 11, D i r t 1 1 1 t t 1 'f II 1 1 1 EXHIBIT B LICENSE AREA (2 of 21 I I � 1 � 1 11 0 w 1 S i H1 1 S 1 I ; I I l ! l � 1 1 � E i ap I L -- Renton TCL 2 Final.doc w" Win V" aid r ? m mlu�l —r— I I — Y %*SS Y1�►1kY j -13- Please Initial, (510 1 � w o [A6lAY wi6M v I L -- Renton TCL 2 Final.doc w" Win V" aid r ? m mlu�l —r— I I — Y %*SS Y1�►1kY j -13- Please Initial, (510 CAG -11 -032 TEMPORARY CONSTRUCTION LICENSE This TEMPORARY CONSTRUCTION LICENSE (the "License ") is.made this 3 day of March 2011, between the CENTRAL PUGET SOUND REGIONAL TRANSIT AUTHORITY, a regional transit authority formed under the laws of the State of Washington ( "Sound Transit ") and the CITY OF RENTON, a Washington municipal corporation, ( "Licensee ") with reference to the following facts: RECITALS: A. Sound Transit is a regional transit authority, authorized by Chapter 81.104 and 81.112 RCW and a vote of the people to implement a high capacity transportation system. B. Sound Transit is the owner of certain real property located in the city of Tukwila, King County, Washington legally described in Exhibit A attached hereto and by this reference incorporated herein (the "Property "). C. Licensee intends to construct the Strander Boulevard Extension Project in multiple phases to create an east/west corridor to connect Strander Boulevard in Tukwila to SW 27`h Street in Renton. The roadway connection will be constructed under both th e Union Pacific Railroad (UPRR) and the BNSF Railway Company (BNSF) railroad tracks. Licensee will incorporate certain transit elements including direct access for buses and other vehicles from Strander Boulevard into the Tukwila Commuter Rail Station. D. Licensee intends to construct the next phase of Strander Boulevard Extension Project, Phase 2, (the " Project "). The Project includes constructing the complete BNSF undercrossing and a two lane roadway from Naches Avenue to the southwest comer of the Property. E. Under a separate agreement (Agreement between The Central Puget Sound Transit Authority and the City of Renton dated February 25, 2011) (the "Agreement "), upon completion of the Project, and subject to FTA approval, Sound Transit intends to convey a portion of the Property consisting of approximately 12,586 square feet to the City of Tukwila as right -of -way for the Project (the "Right of .Way Conveyance "). The value of this real property will reduce Sound Transit's funding contribution to the City of Renton for the Project as set forth in Paragraph 4.4 of the Agreement. F. Licensee has requested the use of portions of the Property for construction of the Project and Sound Transit has agreed to grant to Licensee a temporary non - exclusive license subject to the terms and conditions of this License. NOW, THEREFORE, for valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the parties agree as follows: 1. Recitals Incorporated. Each recital set forth above is incorporated into this License as though fully set forth herein. Renton TCL 3 Final.doc 4- Picric Initial 2. License Granted by Sound Transit. Sound Transit does hereby grant a non- exclusive license over, under and across a portion of the Property in the area depicted on Exhibit B (the "License Area "). The License Area is divided into two areas depicted in Exhibit B as Area A and Area B. Each of these Areas is subject to particular requirements as set forth in Paragraph 3.j. and 3.k. below. 3. Licensee's Use of the License Area. Licensee shall use the License Area solely for ingress /egress and access for the construction of public street improvements with necessary appurtenances, including placement of public and private utilities, within the adjoining public right of way and installation of an embankment, track ballast and tracks relating to Licensee's Project. Licensee's use includes the transport and staging of materials and equipment. Licensee's use of the entire License Area is subject to the following conditions: a. Licensee shall use the License Area in common with Sound Transit and all other licensees, contractors and tenants of Sound Transit. b. Licensee shall exercise all reasonable efforts to assure any activities on the License Area pursuant to this License shall not result in any damage or injury to the License Area Licensee shall be responsible for any damage arising from the activity of Licensee on the License Area in the exercise of the rights of Licensee hereunder, and shall repair such damage or, in lieu thereof if mutually agreed by Sound Transit and Licensee, make a cash settlement therefor. C. Licensee shall not make any improvements or alterations to the License Area without Sound Transit's prior written approval of Licensee's construction documents. Licensee shall hold Sound Transit and the License Area harmless from and against any liens of contractors, subcontractors, or other persons supplying goods, services, equipment, materials, or labor to or on behalf of Licensee at the License Area. At the request of Sound Transit, Licensee shall discharge any such liens. d. In its use of the License Area, Licensee shall not violate any applicable law, ordinance, deed, restriction or regulation affecting the License Area or any part thereof. Licensee is solely responsible for obtaining all necessary permits, licenses, and approvals required from any governmental authority or agency and shall conduct its operations at the License Area strictly in conformance with all requirements of any applicable permits, licenses, and approvals. C. Licensee may erect signs or barricades on the License Area only with the prior written consent of Sound Transit, which Sound Transit may withhold in its sole discretion. Any signs or barricades allowed by Sound Transit shall be removed by Licensee at the termination of this License. Raton TCL 3 Rnal.doc -2- I LI 1 r 1 1 A F �I Please mi ,.& t 1 I t f. Licensee shall be responsible for providing adequate safeguards, safety devices, protective equipment and any other needed actions to protect the life, health and safety of Sound Transit personnel, and to protect property in connection with the performance of Licensee's contractor's work. g. Licensee shall comply with all local air pollution authorities and air- quality regulations of the Washington State Department of Ecology. Licensee's contractor shall comply with noise regulations per the City of Renton Municipality Code. h. Excess materials not used by Licensee will be stockpiled in an area mutually agreed upon by the Parties, to be used by Sound Transit at the sole discretion of Sound Transit. i. Licensee plans to construct temporary access bridge(s) in this area to span over the City of Seattle (Seattle Public Utilities — "SPU ") property. Upon Licensee receiving written consent from SPU to cross the SPU property, Licensee shall provide a copy of such consent to Sound Transit and shall seek Sound Transit's consent to construct the temporary access bridge(s), which consent shall. not be unreasonably withheld. j. ' Area A is subject to the following provision: (i) Sound Transit agrees to allow the construction of a temporary 30 foot haul road comprised of quarry spalls and gravel, as may be required by Licensee during the Term provided below. When Licensee no longer needs the road, Sound Transit may require, in its sole discretion, that Licensee remove the road and restore the area to as good condition as it was immediately before Licensee entered the License Area. k. Area B is subject to the following provision: (i) Sound Transit agrees to allow construction activities, including staging and stockpiling material and equipment necessary to construct a two lane roadway on a portion of Sound Transit's adjacent property as shown on the Licensee's construction drawings. 4. Sound Transit's Use of the License Area. Sound Transit shall have the continuing right of access to the License Area provided that Sound Transit shall not unreasonably interfere with Licensee's use of the License Area, so long as Licensee is not in default hereunder. 5. Term of License. The term of the License shall commence effective as of the date hereof and shall automatically terminate on March 31, 2014 or upon completion of Licensee's Project, whichever is sooner, unless the parties agree to an extension and amend this License in the manner provided in Paragraph 19. Renton TCL 3 F'inal.doc -3- Please lnitial& lele-9 This License is granted subject to Licensee's completion of the Project and is terminable if Licensee abandons the Project. 6. Services and Utilities. There are no services or utilities at the License Area and Sound Transit shall have no responsibility to provide any services or utilities to the License Area. Licensee is responsible, at its sole risk and expense, to supply all services in connection with Licensee's use of the License Area. Licensee shall pay when due all charges for utilities and other services provided to or on behalf of Licensee at the License Area. 7. Condition. Licensee accepts the License Area in its "as -is" condition without any implied warranty of merchantability or fitness. 8. Maintenance. Licensee, at Licensee's sole cost and expense, shall be responsible throughout the Term for preventing damage to the License Area as a result of use of the License Area by Licensee. 9. Indemnification. Licensee does release, indemnify and promise to defend and save harmless Sound Transit, its officers, employees and agents from and against any and all liability, loss, damage, expense, actions and claims, including costs and reasonable attorney's fees incurred by Sound Transit, its officers, employees and agents in defense thereof, asserting or arising directly or indirectly on account of or out of Licensee's use or activity within the License Area. This paragraph does not purport to indemnify Sound Transit against liability for damages arising out of bodily injury to persons or damages to property caused by or resulting from the sole negligence of Sound Transit, its officers, employees and agents; provided, that if the claims or damages caused by or result from the concurrent negligence of (a) Licensee, its agents, successors or assigns, and (b) Sound Transit, its officers, employees or agents, this indemnity provision shall be valid and enforceable to the extent permitted by law. Licensee specifically and expressly waives any immunity under Industrial Insurance, Title 51 RCW, and acknowledges that this waiver has been mutually negotiated by the parties. This indemnity obligation shall survive the termination or expiration of this License. In addition to all other indemnities provided in this License, Licensee agrees to protect, defend, and indemnify and hold Sound Transit harmless for any suits, claims, damages, strict liabilities, and costs or liabilities associated with the presence, removal or remediation of any Hazardous Substance (including petroleum and gasoline products) that are released onto or from the License Area, or otherwise come to be located on the License Area as a result of Licensee's use of the License Area, whether (1) made, commenced or incurred during the term of this License, or (2) made, commenced or incurred after the expiration or termination of this License if arising out of events occurring during the term of this License. "Hazardous Substances" for purposes of this paragraph include, but are not limited to, those substances included within the definition of "hazardous substances," "hazardous materials," "toxic substances," "hazardous wastes" or solid wastes in any federal, state or local law, statute, ordinance, regulation, order, or rule pertaining to health, industrial hygiene, environmental conditions or hazardous substances. "Costs" shall include, but not be limited to, all response or remediation costs, disposal fees, investigation costs, monitoring costs, civil or criminal penalties, attorneys' fees, and other litigation costs incurred in connection with such response or remediation. Renton TCL 3 Final.doc 4- Please Initial 1 t I a, i 1 IL J i 10. Insurance. Licensee shall at its expense procure and maintain throughout the term of the License, and provide proof to Sound Transit that Licensee and its contractors have secured the following insurance policies: a. Commercial Liability insurance in amounts of not less than a combined single limit of $2,000,000 or in such other amounts as Sound Transit may from time to time reasonably require, insuring Licensee, Sound Transit, Sound Transit's agents and their respective affiliates against all liability for injury to or death of a person or persons or damage to property arising from the use and occupancy of the License Area; b. Commercial Liability insurance described in (a) above, shall include coverage for Bodily Injury and Property Damage Liability, Personal Injury liability and containing endorsements covering Contractual Liability, Fire Legal Liability and Stop -Gap coverage endorsements sufficient to cover Licensee indemnity obligations hereunder; C. Automobile Liability insurance in amounts of not less than a combined single limit of $1,000,000 covering Licensee's owned, non - owned, leased or rented vehicles; d. All -risk Property insurance covering the full value of Licensee's property and improvements (including all initial improvements), and other property (including property of others), in the License Area; e. Workers' Compensation- and Employers' Liability in accordance with the provisions of Title 51 of the Revised Code of Washington and covering Licensee's employee's industrial accidents and injuries. f. Unless approved by Sound Transit in advance and in writing, the insurance coverages required by this paragraph shall not be subject to any deductible or self - insured retentions of liability greater than Twenty-five Thousand Dollars ($25,000) per occurrence. The payment of any such deductible or self-insured retention of liability amounts remains the sole responsibility of Licensee. g. Prior to entering the License Area, Licensee shall fiunish Sound Transit with a Certificate(s) of Insurance, executed by a duly authorized representative of each insurer, or other acceptable evidence of insurance, showing compliance with the insurance requirements set forth above and naming Sound Transit as an additional insured. h. Sound Transit reserves the right to reasonably modify the required insurance coverage to reflect the then - current risk management practices and underwriting practices in the insurance industry. Renton TCL 3 Final.doc -5- Please lnitia& 11. Waiver of Governmental Immunity. Licensee hereby waives any governmental immunity it may otherwise have with respect to any claims, liabilities, or obligations pursuant to or arising out of this License. ' 12. Liens. Licensee shall pay for all materials and labor used on the License Area and shall not allow any liens to attach to the Property. 13. Default of Licensee. The following shall constitute events of default by Licensee: a. Licensee's failure to maintain in force or pay the premium for any policy of insurance required to be obtained or maintained by Licensee pursuant to this License; or b. Licensee's failure to complete the Project or abandonment of the Project; or C. Any default by Licensee of its obligations under Paragraph 3 (Licensee's Use of the License Area) or Paragraph 9 (Indemnification); or d. Licensee's failure to observe and perform any other provision, term or condition in this License within thirty (30) days after Sound Transit delivers written notice of the failure to Licensee, or if the cure cannot reasonably be concluded within thirty (30) days, then if Licensee fails to commence to cure the failure within such thirty (30) day period and thereafter proceed diligently to complete the cure. 14. Remedies of Sound Transit. a. Termination and Removal by Sound Transit. In the event of a Licensee default, Sound Transit may in addition to all other legal or equitable remedies; (1) terminate this License and Licensee's right to possession of the License Area by delivering written notice of termination to Licensee, and that action shall concurrently terminate the rights of Licensee under this License, or (2) with or without terminating this License, re-enter the License Area by summary proceedings, proceedings in unlawful detainer, eviction, or otherwise, and may dispossess Licensee. b. Payment of Costs. Licensee agrees to be liable for and to pay Sound Transit all costs incurred by Sound Transit in connection with the enforcement of Sound Transit's rights hereunder, including the reasonable fees and disbursements of Sound Transit's attorneys. Such liability shall survive the termination of this License, the re -entry into the License Area by Sound Transit, and the commencement of the action to secure possession of the License Area. All amounts not paid to Sound Transit when due shall bear interest at the annual rate of twelve percent (12 %) or, if less, the maximum rate permitted by law. Renton TCL 3 FinaLdoc -& Please lnitial;6— er F 1 1 t 15. Condition at Surrender. At the termination of the Term of this License, Sound Transit may require Licensee to surrender the License Area to Sound Transit in as good condition as it was immediately before Licensee entered the License Area, including replacing all underground utilities, excepting normal wear and tear, casualty, condemnation, and Ai„ alterations permitted by Sound Transit. 16. Recording. Neither party shall record this License or any memorandum of this License. 17. Costs and Attorneys' Fees. The parties hereto agree that in the event it becomes necessary for any party to defend or institute legal proceedings as a result of the failure of either party to comply with the terms, covenants, agreements and/or conditions of this License, it is understood and agreed that the prevailing party in such litigation shall be entitled to be reimbursed for all costs incurred or expended in connection therewith, including, but not limited to, reasonable attorney's fees (including paralegal fees and fees for any appeals) and court costs. 18..- Notices. Any and all notices or other communications required to permitted by this License or by law to be delivered to, served on or given to either party to this License by the other party to this License, shall be in writing and shall be deemed properly delivered, given or served when personally delivered to such party, or in lieu of personal services, when telecopied or when mailed by United States mail, express, certified or registered, postage prepaid, or by a nationally recognized overnight delivery service, charges prepaid, addresses as follows: All notices so telecopied shall be deemed delivered upon transmission thereof and all notices so mailed shall be deemed received on the date which is 24 hours after delivery to the overnight delivery service by the sender, or if placed in the United States mails, on the date of the return receipt or, if delivery of such United States mail is refused or cannot be accomplished, 48 hours after deposit in the United States mails. Either party may change its address for the purpose of l Renton TCL 3 FinaLdoc -7- Please Initial,' If to Licensee: City of Renton Renton City Hall 1055 South Grady Way Renton, WA 98057 Attn: Gregg Zimmerman, Public Works Administrator Phone: 425.430.7311 Email: gzimmerman@ci.renton.wa.us All notices so telecopied shall be deemed delivered upon transmission thereof and all notices so mailed shall be deemed received on the date which is 24 hours after delivery to the overnight delivery service by the sender, or if placed in the United States mails, on the date of the return receipt or, if delivery of such United States mail is refused or cannot be accomplished, 48 hours after deposit in the United States mails. Either party may change its address for the purpose of l Renton TCL 3 FinaLdoc -7- Please Initial,' If to Sound Transit: Central Puget Sound Regional Transit Authority Union Station 401 S. Jackson Street Seattle, Washington 98104 Attn: Nancy Bennett Phone: 206.398.5401 Fax: 206.398.5228 Email: nancy.bennett@soundtransit.org All notices so telecopied shall be deemed delivered upon transmission thereof and all notices so mailed shall be deemed received on the date which is 24 hours after delivery to the overnight delivery service by the sender, or if placed in the United States mails, on the date of the return receipt or, if delivery of such United States mail is refused or cannot be accomplished, 48 hours after deposit in the United States mails. Either party may change its address for the purpose of l Renton TCL 3 FinaLdoc -7- Please Initial,' this paragraph by giving ten (10) days advance written notice of such change to the other party in the manner provided in this paragraph. 19. Amendment. This License may be modified or amended only in writing and signed by authorized representatives of both parties. 20. Waiver. No waiver or any of the provisions of this License shall be effective unless it is in writing, signed by the party against whom it is asserted and any such written waiver shall only be applicable to the specific instances to which it relates and shall not be deemed to be a continuing or future waiver. 21. Captions. The captions and paragraph headings contained in this License are for convenience and reference only and in no way define, describe, extend or limit the scope or intent of this License, nor the intent of any provision hereof. 22. Governing Law. This License shall be governed by and construed in accordance with the laws of the State of Washington. 23. Assignment. Licensee shall not assign this License nor grant any right of possession of the License Area in whole or in part without the prior written consent of Sound Transit, which Sound Transit may withhold in its sole discretion. 24. Survival. Each and all of the provisions and obligations set forth in Paragraph 10 (Indemnification) and Paragraph 11 (Insurance) shall survive the expiration or earlier termination of this License. (Remainder of Page Blank) Renton TCL 3 Final.doc -8- r 11 t t 1 1 �1 Please Initial IN WITNESS WHEREOF, this License is executed by the parties, intended to be legally bound, as of the date first written above. Renton TCL 3 Final.doc � I SOUND TRANSIT: CENTRAL PUGET SOUND REGIONAL TRANSIT AUTHORITY By: ltaz� Name: Nanc ett Title: Property Management Manager LICENSEE: CITY OF • Approved as to Form: APPROVAL ON FILE Sound Transit Legal Counsel -9- STATE OF WASHINGTON ss. COUNTY OF KING On this �Y_ day of 1 I , before me, a Notary Public in and for the State of Washington, personally appeared NANCY BENNETT, personally known to me (or proved to me on the basis of satisfactory evidence) to be the person who executed this instrument, on oath stated that she was authorized to execute the instrument, and acknowledged it as the PROPERTY MANAGEMENT MANAGER of CENTRAL PUGET SOUND REGIONAL TRANSIT AUTHORITY to be the - free and voluntary act and deed of said corporation for the uses and purposes mentioned in the instrument. IN WITNESS.`� Ft I have hereunto set my hand and official seal the day and year first above written. .Q�� ARj�,�, ,,t 01, Al ° p NOIARY P LI in and for the State of Washington, %, oo A 1�- : residing a Z. pus; == _ My appoin ent expires '1 - • i� 't' = Print Name 5 = STATE OF WASHINGTON ) ss. COUNTY OF KING ) On this day of (lr1 (L Z , before me, a Notary Public in and for the State of Washington, personally appeared (-g.-:j ��c, 7 ) m Mff mA N personally known to me (or proved to me on the basis of satisfactory evidbnce) to be the, person who executed this instrument, on oath stated that was authorized to execute the instrument, and acknowledged it as the Qv.� _ia : M w ►•c t of THE CITY OF RENTON to be the free and voluntary act and deed of said corporation for the uses and purposes mentioned in the instrument. IN WITNESS WHEREOF, I have hereunto set my hand and official seal the day and year first above written. J. -'-2 Ln''i �fn Renton TCL 3 FinaLdoc NOTARY PUBLIC in andtiEpr the State of Washington, residing at ti..-- C My appointment xv O _ Print NameCIE ,� ! 1 i L Ll A ti -10- 1 F1 ri 1 r 1 a 1 EXHIBIT A THE PROPERTY 1 of 2 LEGAL DESCRIPTION: TAX PARCEL NO: 0005800020 IUNG COUNTY THAT PORTION OF THE HENRY MEADER DONATION CLAIM NO. 46 AND OF SECTIONS 24 AND 25, TOWNSHIP 23 NORTH, RANGE 4 EAST, W.M., IN KING COUNTY, WASHINGTON, LYING WEST OF THE BURLINGTON NORTHERN RAILROAD RIGHT -OF -WAY EAST OF THE UNION PACIFIC RAILOAD RIGHT-OF- WAY, NORTH OF THE CITY OF SEATTLE BOW LAKE PIPELINE RIGHT -OF -WAY, AND SOUTH OF THE EASTERLY PROLONGATION OF THE MONUMENTED CENTERLINE OF SOUTH 158TH STREET. TOGETHER WITH THAT PORTION OF THE HENRY MEADER DONATION CLAIM NO. 46 DESCRIBED ABOVE, BEGINNING ON THE 2M LINE OF PRIMARY STATE HIGHWY NO. 1 GREEN RIVER INTERCHANGE AT HIGHW ENGINEERING STATION 2M 149+25.97 POINT OF TANGENCY "Y" 0+00; THENCE NORTH 87 007'32" EAST ALONG SAID "Y" LINE 418.74 FEET TO INTERSECTION WITH THE WESTERLY MARGIN OF PUGET SOUND POWER & LIGHT RIGHT -OF -WAY; THENCE SOUTHERLY ALONG THE WESTERLY RIGHT -OF -WAY MARGIN TO A POINT 20 FEET SOUTH OF, MEASURED AT RIGHT ANGLES TO THE EASTERLY PRODUCED LINE OF THE ABOVE DESCRIBED "Y "; THENCE NORTH 87 008'04" EAST 100 FEET TO EASTERLY MARGIN OF PUGET SOUND POWER & LIGHT RIGHT -OF -WAY TO THE POINT OF BEGINNING; THENCE CONTINUING NORTH 87 008'04" EAST 124.74 FEET TO WESTERLY MARGIN OF UNION PACIFIC RAILROAD RIGHT -OF -WAY; THENCE NORTH 03 040'04" EAST ALONG THE WESTERLY RIGHT -OF -WAY MARGIN TO THE SOUTHERLY MARGIN OF LOT 1 OF THE CITY OF TUKWILA BOUNDARY LINE ADJUSTMENT NO. 81 -36 SPE RECORDING NO. 8111090569; THENCE SOUTH 87 013'29" WEST 127.45 FEET; THENCE SOUTH 01 02634" EAST TO THE POINT OF BEGINNING. Renton TCL 3 Final.doc -I 1- Please Initial EXHIBIT A THE PROPERTY 2 of 2 TRACT "X" TAX PARCEL 2523049087 KING COUNTY PORTION OF GOVERNMENT LOT 1 I AND PORTION OF HENRY MEADER DONATION CLAIM NUMBER 46 IN NORTH 112 OF NORTHWEST 114 OF SECTION 25, TOWNSHIP 23, RANGE 4 EAST BOUNDED AS FOLLOWS - ON THE WEST BY A LINK DRAWN PARALLEL WITH AND DISTANT 43 FEET EASTERLY, MEASURED AT RIGHT ANGLE TO CHICAGO, MILWAUKEE AND SAINT PAUL RAILROAD MAIN TRACT CENTERLINE AS LOCATED AND CONSTRUCTED ON THE EAST BY -A LINE DRAWN PARALLEL WITH AND DISTANT 50 FEET WESTERLY, MEASURED AT RIGHT ANGLE TO BURLINGTON NORTHERN RAILROAD COMPANY OLD MAIN LINE TRACK CENTERLINE AS NOW LOCATED AND CONSTRUCTED ON THE SOUTH BY A LINE DRAWN PARALLEL WITH AND DISTANT 150 FEET SOUTHERLY AT RIGHT ANGLE TO SOUTH LINE OF SAID DONATION CLAIM ON THE NORTH BY THE SOUTH MARGIN OF CITY OF SEATTLE 30 FEET WIDE BOW LAKE PIPELINE RIGHT -OF -WAY TO CITY OF SEATTLE UNDER AUDITOR FILE NUMBER 4131067 LESS PORTION - BEGIN ON SOUTH LINE OF SAID DONATION CLAIM AND EAST MARGIN OF CHICAGO, MILWAUKEE, SAINT PAUL AND PACIFIC RAILROAD RIGHT -OF -WAY THENCE EASTERLY 120 FEET ALONG SAID SOUTH LINE OF SAID DONATION CLAIM THENCE NORTHEASTERLY, MEASURED AT RIGHT ANGLE TO SAID SOUTH LINE 80 FEET THENCE WESTERLY PARALLEL WITH SAID SOUTH LINE TO SAID EASTERLY MARGIN OF CHICAGO, MILWAUKEE, SAINT PAUL AND PACIFIC RAILROAD TO POINT OF BEGINNING. Renton TCL 3 Final.doc -(2- Please leltial 41�-' 0 r t (II 1 LJ I � 1 l i 1 , 1 H 'i i 5 1 II s `:`,}111111 �d I 1 - 8 i� bR7L7.+ A 5 AN SdM1 Ml mat W 9r' rMiU QNI trilr•Y,p Ylpr}I t D Mt xJirTj' -- 1 r 1 1 i a EXHIBIT B LICENSE AREA laawm WF 1 o I uM]MU JW-J% 8 '��`�:� "ice ��:�'�•.: , ; I - ' i i hl s G� Renton TCL 3 Final.doc -13- "m ALVO m Y i t — Y ¢ 33� 1 H 5 1 s �d 8 i� bR7L7.+ A 5 AN SdM1 Ml mat W 9r' rMiU QNI trilr•Y,p Ylpr}I t D Mt xJirTj' -- Renton TCL 3 Final.doc -13- "m ALVO m Y 1 a Please Initial — Y ¢ 33� 1 a Please Initial 1 STATE OF WASHINGTON KING COUNTY 1 1 1 1 Parcel: 2523049006 RIGHT OF ENTRY AGREEMENT WHEREAS, the City of Renton, a municipal corporation, desires to acquire from the City of Tukwila (hereinafter referred to as Grantor), a right of entry to construct, maintain and operate the roadway and all improvements included as part of the Strander Boulevard Extension Project to be constructed over, upon and across said Grantor's property located on said Parcel Number 2523049006 situated in King County, State of Washington. And whereas the City of Renton, and /or its designated agents, desire to enter upon the said premises within the immediate future for the purpose of constructing the improvements included as part of the Strander Boulevard Extension Project; And whereas the Grantor is currently in the process of executing a Right -of -Way Dedication that will grant permanent use of the property necessary to construct, operate and maintain the Strander Boulevard Extension Project improvements; And whereas it is mutually agreeable to the Grantor and the City of Renton, that the City and /or its designated agents shall have the right to enter upon the aforesaid land for the above stated purposes; The City of Renton, in consideration for the right of entry, does hereby agree to release and hold harmless GRANTOR, from and against any and all damages, cost and expenses arising out of connected with said right of entry. NOW, THEREFORE, the Grantor does hereby grant permission to the City and /or any of its designated agents to enter upon and perform any and all acts deemed necessary to construct, maintain and operate the Strander Boulevard Extension Project. Upon signing, this right of entry will terminate concurrently with the execution and recording of the above mentioned Right -of -Way Dedication. APPROVED: CITY Of RENTON By { 6,reAa'Pm,v4e,r-m4L-% P E- Name t 1Q1 ic,Ov 5l.3 �kdthM1�n i si�''k'ia� 'We Date ✓�i GRANTOR R ' By bag G i &e -W Name Title Date � ✓ 11 2C6- ¢31"z4----)7 Contact Number City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Appendix G Permits Q jJ City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A U.S. Army Corps -of Engineers Section 404 Permit Nationwide Permit 23 rl L P, t t :s i OI. DEPARTMENT OF THE ARMY SEATTLE DISTRICT, CORPS OF ENGINEERS P.O. BOX 3755 SEATTLE, WASHINGTON 98124 -3755 Regulatory Branch Renton Public Works Department ATTN: Peter Hahn 1055 Grady Way Renton, Washington 98057 APR - n 2010 Reference: NWS- 2007 -535 Renton Public Works Dept. Dear Mr. Hahn In a letter dated March 26, 2010, your agent Ross Widener requested a time extension to the referenced Nationwide Permit (NWT) 23 verification we issued to you on March 28, 2008. The work authorized by NWT 23 was to place fill in 1.16 acres of three wetlands associated with Springbrook Creek while relocating a set of railroad tracks in Renton and Tukwila, Washington. ! We have reviewed the time extension request and hereby verify that NWP 23 continues to authorize this project under current regulations. This verification is valid until NWP 23 is modified or revoked. All of the existing NWPs are scheduled to be modified, reissued, or revoked on March 18, 2012. It is incumbent upon you to remain informed of changes to the NWPs. w We will issue a public notice when the NWPs are reissued. Furthermore, if you commence or are under contract to commence this activity before March 18, 2012, you will have until March 18, 2013 to complete the activity under the present terms and conditions of this NWP. All other terms and conditions contained in the original NWP verification remain in full force and effect. A cop of this letter will be furnished to Ross Widener at Widener and Associates, 10108 32" Avenue West, Everett, Washington, 98 04. If you have any questions, please contact meat telephone (206) 764 -6907 or via email at jac •.kennedyLc�usace.army.mil. Si cerely, U . oC/ Jack Kennedy, egulatory Projec Manager Transportation Liaison Team 1 n 1 L. t 1 1 E NATIONWIDE PERMIT 23 US Engineers �� Terms and Conditions of Engineers �- ' Seattle Qistdct Effective Date: September 10, 2007 A. Description of Authorized Activities B. Corps National General Conditions for all NWPs C. Corps Seattle District Regional General Conditions D. Corps Regional Specific Conditions for this NWP E. State 401 Certification General Conditions F. State 401 Certification Specific Conditions for this NWT G. EPA 401 Certification General Conditions H. EPA 401 Certification Specific Conditions for this NWP I. Spokane Tribe of Indians 401 Certification General Conditions J. Tribal 401 Certification Specific Conditions for this NWT K. CZM Consistency Response Specific Conditions for this NWT L. Additional Limitations on the Use of NWPs In addition to any special condition that may be required on a case -by -case basis by the District Engineer, the following terms and conditions must be met, as applicable, for a Nationwide Permit 23 authorization to be valid in Washington State. A. DESCRIPTION OF AUTHORIZED ACTIVITIES 23. Apyroved Categorical Exclusions. Activities undertaken, assisted, authorized, regulated, funded, or financed, in whole or in part, by another Federal agency or department where: (a) That agency or department has determined, pursuant to the Council on Environmental Quality's implementing regulations for the National Environmental Policy Act (40 CFR part 1500 et seq.), that the activity is categorically excluded from environmental documentation, because it is included within a category of actions which neither individually nor cumulatively have a significant effect on the human environment; and (b) The Office of the Chief of Engineers (Attn: CECW -CO) has concurred with that agency's or department's determination that the activity is categorically excluded and approved the activity for authorization under NWP 23. The Office of the Chief of Engineers may require additional conditions, including pre - construction notification, for authorization of an agency's categorical exclusions under this NWP. 1 1I Notification: Certain categorical exclusions approved for authorization under this NWP require the permittee to submit a pre - construction notification to the district engineer prior to commencing the activity (see general condition 27). The activities that require pre - construction notification are listed in the appropriate Regulatory Guidance Letters. (Sections 10 and 404) Note: The agency or department may submit an application for an activity believed to be categorically excluded ' to the Office of the Chief of Engineers (Attn: CECW -CO). Prior to approval for authorization under this NWP of any agency's activity, the Office of the Chief of Engineers will solicit public comment. As of the date of issuance of this NWP, agencies with approved categorical exclusions are the: Bureau of Reclamation, Federal Highway Administration, and U.S. Coast Guard. Activities approved for authorization under this NWP as of the date of this notice are found in Corps Regulatory Guidance Letter 05 -07, which is available at: http : / /wwvv.usace.arrnv.mil /inet/ functions /cwlcecwolrezlrzlsindr.htm. Any future approved categorical exclusions will be announced in Regulatory Guidance Letters and posted on this same web site. I B. CORPS NATIONAL GENERAL CONDITIONS FOR ALL NWPS 1. Navigation. (a) No activity may cause more than a minimal adverse effect on navigation. (b) Any safety lights and signals prescribed by the U.S. Coast Guard, through regulations or otherwise, must be installed and maintained at the permittee's expense on authorized facilities in navigable waters of the United States. (c) The permittee understands and agrees that, if future operations by the United States require the removal, relocation, or other alteration, of the structure or work herein authorized, or if, in the opinion of the Secretary of the Army or his authorized representative, said structure or work shall cause unreasonable obstruction to the free navigation of the navigable waters, the permittee will be required, upon due notice from the Corps of Engineers, to remove, relocate, or alter the structural work or obstructions caused thereby, without expense to the United States. No claim shall be made against the United States on account of any such removal or alteration. 2. Aouatic Life Movements. No activity may substantially disrupt the necessary life cycle movements of those species of aquatic life indigenous to the waterbody, including those species that normally migrate through the area, unless the activity's primary purpose is to impound water. Culverts placed in streams must be installed to maintain low flow conditions. 3. dawning Areas. Activities in spawning areas during spawning seasons must be avoided to the maximum extent practicable. Activities that result in the physical destruction (e.g., through excavation, fill, or downstream smothering by substantial turbidity) of an important spawning area are not authorized. 4. Migratory Bird Breeding Areas. Activities in waters of the United States that serve as breeding areas for migratory birds must be avoided to the maximum extent practicable. 5. Shellfish Beds. No activity may occur in areas of concentrated shellfish populations, unless the activity is directly related to a shellfish harvesting activity authorized by NWPs 4 and 48. 6. Suitable Material. No activity may use unsuitable material (e.g., trash, debris, car bodies, asphalt, etc.). Material used for construction or discharged must be free from toxic pollutants in toxic amounts (see Section 307 of the Clean Water Act). 7. Water Supply Intakes. No activity may occur in the proximity of a public water supply intake, except where the activity is for the repair or improvement of public water supply intake structures or adjacent bank stabilization. 8. Adverse Effects From Impoundments. If the activity creates an impoundment of water, adverse effects to the aquatic system due to accelerating the passage of water, and/or restricting its flow must be minimized to the , maximum extent practicable. 9. Management of Water Flows. To the maximum extent practicable, the pre - construction course, condition, capacity, and location of open waters must be maintained for each activity, including stream channelization and storm water management activities, except as provided below. The activity must be constructed to withstand 1 1 11 expected high flows. The activity must not rrestrict or impede the passage of normal or high flows, unless the primary purpose of the activity is to impound water or manage high flows. The activity may alter the pre - construction course, condition, capacity, and location of open waters if it benefits the aquatic environment (e.g., stream restoration or relocation activities). 10. Fills Within 100 -Year Floodplains. The activity must comply with applicable FEMA - approved state or local floodplain management requirements. 11. EE uipment. Heavy equipment working in wetlands or mudflats must be placed on mats, or other measures must be taken to minimize soil disturbance. 12. Soil Erosion and Sediment Controls. Appropriate soil erosion and sediment controls must be used and maintained in effective operating condition during construction, and all exposed soil and other fills, as well as any work below the ordinary high water mark or high tide line, must be permanently stabilized at the earliest practicable date. Permittees are encouraged to perform work within waters of the United States during periods of low -flow or no -flow. j13. Removal of Temporary Fills. Temporary fills must be removed in their entirety and the affected areas returned to pre - construction elevations. The affected areas must be revegetated, as appropriate. 14. Proper Maintenance. Any authorized structure or fill shall be properly maintained, including maintenance to ensure public safety. 15. Wild and Scenic Rivers. No activity may occur in a component of the National Wild and Scenic River System, or in a river officially designated by Congress as a "study river" for possible inclusion in the system while the river is in an official study status, unless the appropriate Federal agency with direct management responsibility for such river, has determined in writing that the proposed activity will not adversely affect the Wild and Scenic River designation or study status. Information on Wild and Scenic Rivers may be obtained from the appropriate Federal land management agency in the area (e.g., National Park Service, U.S. Forest Service, Bureau of Land Management, U.S. Fish and Wildlife Service). 16. Tribal Rights. No activity or its operation may impair reserved tribal rights, including, but not limited to, reserved water rights and treaty fishing and hunting rights. ' 17. Endangered Species. (a) No activity is authorized under any NWP which is likely to jeopardize the continued existence of a threatened or endangered species or a species proposed for such designation, as identified under the Federal Endangered Species Act (ESA), or which will destroy or adversely modify the critical habitat of such species. No activity is authorized under any NWP which "may affect" a listed species or critical habitat, unless Section 7 consultation addressing the effects of the proposed activity has been completed. (b) Federal agencies should follow their own procedures for complying with the requirements of the ESA. Federal permittees must provide the district engineer with the appropriate documentation to demonstrate compliance with those requirements. (c) Non - federal permiteees shall notify the district engineer if any listed species or designated critical habitat might be affected or is in the vicinity of the project, or if the project is located in designated critical habitat, and shall not begin work on the activity until notified by the district engineer that the requirements of the ESA have been satisfied and that the activity is authorized. For activities that might affect Federally- listed endangered or threatened species or designated critical habitat, the pre - construction notification must include the name(s) of the endangered or threatened species that may be affected by the proposed work or that utilize the designated critical habitat that may be affected by the proposed work. The district engineer will determine whether the proposed activity "may affect" or will have "no effect" to listed species and designated critical habitat and will notify the non- Federal applicant of the Corps' determination within 45 days of receipt of a complete pre - construction notification. In cases where the non - Federal applicant has identified listed species or critical habitat that might be affected or is in the vicinity of the project, and has so notified the Corps, the applicant shall not begin work until the Corps has provided notification the proposed activities will have "no effect" on listed species or critical habitat, or until Section 7 consultation has been completed. (d) As a result of formal or informal consultation with the FWS or NMFS the district engineer may add species - specific regional endangered species conditions to the NWPs. (e) Authorization of an activity by a NWP does not authorize the "take" of a threatened or endangered species as r defined under the ESA. In the absence of separate authorization (e.g., an ESA Section 10 Permit, a Biological Opinion with "incidental take" provisions, etc.) from the U.S. FWS or the NMFS, both lethal and non - lethal "takes" of protected species are in violation of the ESA. Information on the location of threatened and endangered species and their critical habitat can be obtained directly from the offices of the U.S. FWS and NMFS or their World Wide Web pages at httz7: 11www;fws.7_0v1 and http ://wlvw.noaa.gov/fzsheries.html respectively. , 18. Historic Properties. (a) In cases where the district engineer determines that the activity may affect properties listed, or eligible for listing, in the National Register of Historic Places, the activity is not authorized, until the requirements of Section 106 of the National Historic Preservation Act (NHPA) have been satisfied. (b) Federal permittees should follow their own procedures for complying with the requirements of Section 106 of the National Historic Preservation Act. Federal permittees must provide the district engineer with the appropriate documentation to demonstrate compliance with those requirements. (c) Non - federal permittees must submit a pre- construction notification to the district engineer if the authorized activity may have the potential to cause effects to any historic properties listed, determined to be eligible for listing on, or potentially eligible for listing on the National Register of Historic Places, including previously unidentified properties. For such activities, the pre - construction notification must state which historic properties may be affected by the proposed work or include a vicinity map indicating the location of the historic properties or the potential for the presence of historic properties. Assistance regarding information on the location of or potential for the presence of historic resources can be sought from the State Historic Preservation Officer or Tribal Historic Preservation Officer, as appropriate, and the National Register of Historic Places (see 33 CFR 330.4(g)). The district engineer shall make a reasonable and good faith effort to carry out appropriate identification efforts, which may include background research, consultation, oral history interviews, , sample field investigation, and field survey. Based on the information submitted and these efforts, the district engineer shall determine whether the proposed activity has the potential to cause an effect on the historic properties. Where the non - Federal applicant has identified historic properties which the activity may have the potential to cause effects and so notified the Corps, the non - Federal applicant shall not begin the activity until notified by the district engineer either that the activity has no potential to cause effects or that consultation under Section 106 of the NHPA has been completed. (d) The district engineer will notify the prospective permittee within 45 days of receipt of a complete pre - construction notification whether NHPA Section 106 consultation is required. Section 106 consultation is not required when the Corps determines that the activity does not have the potential to cause effects on historic properties (see 36 CFR §800.3(a)). If NHPA section 106 consultation is required and will occur, the district engineer will notify the non - Federal applicant that he or she cannot begin work until Section 106 consultation is completed. (e) Prospective permittees should be aware that section 110k of the NHPA (16 U.S.C. 470h -2(k)) prevents the Corps from granting a permit or other assistance to an applicant who, with intent to avoid the requirements of Section 106 of the NHPA, has intentionally significantly adversely affected a historic property to which the permit would relate, or having legal power to prevent it, allowed such significant adverse effect to occur, unless the Corps, after consultation with the Advisory Council on Historic Preservation (ACHP), determines that circumstances justify granting such assistance despite the adverse effect created or permitted by the applicant. If circumstances justify granting the assistance, the Corps is required to notify the ACHP and provide documentation specifying the circumstances, explaining the degree of damage to the integrity of any historic properties affected, ' and proposed mitigation. This documentation must include any views obtained from the applicant, SHPO/THPO, appropriate Indian tribes if the undertaking occurs on or affects historic properties on tribal lands or affects properties of interest to those tribes, and other parties known to have a legitimate interest in the impacts to the permitted activity on historic properties. 19. Designated Critical Resource Waters. Critical resource waters include, NOAA - designated marine sanctuaries, National Estuarine Research Reserves, state natural heritage sites, and outstanding national resource waters or other waters officially designated by a state as having particular environmental or ecological significance and identified by the district engineer after notice and opportunity for public comment. The district engineer may also designate additional critical resource waters after notice and opportunity for comment. (a) Discharges of dredged or fill material into waters of the United States are not authorized by NWPs 7, 12, 14, 16, 17, 21, 29, 31, 35, 39, 40, 42, 43, 44, 49, and 50 for any activity within, or directly affecting, critical resource waters, including wetlands adjacent to such waters. (b) For NWPs 3, 8, 10, 13, 15, 18, 19, 22, 23, 25, 27, 28, 30, 33, 34, 36, 37, and 38, notification is required in accordance with general condition 27, for any activity proposed in the designated critical resource waters including wetlands adjacent to those waters. The district engineer may authorize activities under these NWPs only after it is determined that the impacts to the critical resource waters will be no more than minimal. L 1 t 1 20. Mitigation. The district engineer will consider the following factors when determining appropriate and practicable mitigation necessary to ensure that adverse effects on the aquatic environment are minimal: (a) The activity must be designed and constructed to avoid and minimize adverse effects, both temporary and permanent, to waters of the United States to the maximum extent practicable at the project site (i.e., on site). (b) Mitigation in all its forms (avoiding, minimizing, rectifying, reducing, or compensating) will be required to the extent necessary to ensure that the adverse effects to the aquatic environment are minimal. (c) Compensatory mitigation at a minimum one - for -one ratio will be required for all wetland losses that exceed 1 /10 acre and require pre- construction notification, unless the district engineer determines in writing that some other form of mitigation would be more environmentally appropriate and provides a project- specific waiver of this requirement. For wetland losses of 1 /10 acre or less that require pre - construction notification, the district engineer may determine on a case -by -case basis that compensatory mitigation is required to ensure that the activity results in minimal adverse effects on the aquatic environment. Since the likelihood of success is greater and the impacts to potentially valuable uplands are reduced, wetland restoration should be the first compensatory mitigation option considered. (d) For losses of streams or other open waters that require pre - construction notification, the district engineer may require compensatory mitigation, such as stream restoration, to ensure that the activity results in minimal adverse effects on the aquatic environment. (e) Compensatory mitigation will not be used to increase the acreage losses allowed by the acreage limits of the W NWPs. For example, if an NP has an acreage limit of 1/2 acre, it cannot be used to authorize any project resulting in the loss of greater than 1/2 acre of waters of the United States, even if compensatory mitigation is provided that replaces or restores some of the lost waters. However, compensatory mitigation can and should be used, as necessary, to ensure that a project already meeting the established acreage limits also satisfies the minimal impact requirement associated with the NWPs. (f) Compensatory mitigation plans for projects in or near streams or other open waters will normally include a requirement for the establishment, maintenance, and legal protection (e.g., conservation easements) of riparian areas next to open waters. In some cases, riparian areas may be the only compensatory mitigation required. Riparian areas should consist of native species. The width of the required riparian area will address documented water quality or aquatic habitat loss concerns. Normally, the riparian area will be 25 to 50 feet wide on each side of the stream, but the district engineer may require slightly wider riparian areas to address documented water quality or habitat loss concerns. Where both wetlands and open waters exist on the project site, the district engineer will determine the appropriate compensatory mitigation (e.g., riparian areas and/or wetlands compensation) based on what is best for the aquatic environment on a watershed basis. In cases where riparian areas are determined to be the most appropriate form of compensatory mitigation, the district engineer may waive or reduce the requirement to provide wetland compensatory mitigation for wetland losses. (g) Permittees may propose the use of mitigation banks, in -lieu fee arrangements or separate activity- specific compensatory mitigation. In all cases, the mitigation provisions will specify the party responsible for accomplishing and/or complying with the mitigation plan. (h) Where certain functions and services of waters of the United States are permanently adversely affected, such as the conversion of a forested or scrub -shrub wetland to a herbaceous wetland in a permanently maintained utility line right -of -way, mitigation may be required to reduce the adverse effects of the project to the minimal level. 21. Water Ouality. Where States and authorized Tribes, or EPA where applicable, have not previously certified compliance of an NWP with CWA Section 401, individual 401 Water Quality Certification must be obtained or waived (see 33 CFR 330.4(c)). The district engineer or State or Tribe may require additional water quality management measures to ensure that the authorized activity does not result in more than minimal degradation of water quality. 22. Coastal Zone Management. In coastal states where an NWP has not previously received a state coastal zone management consistency concurrence, an individual state coastal zone management consistency concurrence must be obtained, or a presumption of concurrence must occur (see 33 CFR 330.4(d)). The district engineer or a State may require additional measures to ensure that the authorized activity is consistent with state coastal zone ' management requirements. 23. Regional and Case-BY-Case Conditions. The activity must comply with any regional conditions that may have been added by the Division Engineer (see 33 CFR 330.4(e)) and with any case specific conditions added by the Corps or by the state, Indian Tribe, or U.S. EPA in its section 401 Water Quality Certification, or by the state in its Coastal Zone Management Act consistency determination. � I 24. Use of Multiple Nationwide Permits. The use of more than one NWP for a single and complete project is prohibited, except when the acreage loss of waters of the United States authorized by the NWPs does not exceed the acreage limit of the NWP with the highest specified acreage limit. For example, if a road crossing over tidal waters is constructed under NWP 14, with associated bank stabilization authorized by NWP 13, the maximum acreage loss of waters of the United States for the total project cannot exceed 1/3 -acre. 25. Transfer of Nationwide Permit Verifications. If the permittee sells the property associated with a nationwide permit verification, the permittee may transfer the nationwide permit verification to the new owner by submitting a letter to the appropriate Corps district office to validate the transfer. A copy of the nationwide permit verification must be attached to the letter, and the letter must contain the following statement and signature: "When the structures or work authorized by this nationwide permit are still in existence at the time the property is transferred, the terms and conditions of this nationwide permit, including any special conditions, will continue to be binding on the new owner(s) of the property. To validate the transfer of this nationwide permit and the associated liabilities associated with compliance with its terms and conditions, have the transferee sign and date below." (Transferee) (Date) 26. Compliance Certification. Each permittee who received an NWP verification from the Corps must submit a signed certification regarding the completed work and any required mitigation. The certification form must be forwarded by the Corps with the NWP verification letter and will include: (a) A statement that the authorized work was done in accordance with the NWP authorization, including any general or specific conditions; (b) A statement that any required mitigation was completed in accordance with the permit conditions; and (c) The signature of the permittee certifying the completion of the work and mitigation. 27. Pre- Construction Notification. (a) Timine. Where required by the terms of the NWP, the prospective permittee must notify the district engineer by submitting a pre - construction notification (PCN) as early as possible. The district engineer must determine if the PCN is complete within 30 calendar days of the date of receipt and, as a general rule, will request additional information necessary to make the PCN complete only once. However, if the prospective permittee does not provide all of the requested information, then the district engineer will notify the prospective permittee that the PCN is still incomplete and the PCN review process will not commence until all of the requested information has been received by the district engineer. The prospective permittee shall not begin the activity: (1) Until notified in writing by the district engineer that the activity may proceed under the NWP with any special conditions imposed by the district or division engineer; or (2) If 45 calendar days have passed from the district engineer's receipt of the complete PCN and the prospective permittee has not received written notice from the district or division engineer. However, if the permittee was required to notify the Corps pursuant to general condition 17 that listed species or critical habitat might affected or in the vicinity of the project, or to notify the Corps pursuant to general condition 18 that the activity may have the potential to cause effects to historic properties, the permittee cannot begin the activity until receiving written notification from the Corps that is "no effect" on listed species or "no potential to cause effects" on historic properties, or that any consultation required under Section 7 of the Endangered Species Act (see 33 CFR 330.4(f)) and/or Section 106 of the National Historic Preservation (see 33 CFR 330.4(g)) is completed. Also, work cannot begin under NWPs 21, 49, or 50 until the permittee has received written approval from the Corps. If the proposed activity requires a written waiver to exceed specified limits of an NWP, the permittee cannot begin the activity until the district engineer issues the waiver. If the district or division engineer notifies the permittee in writing that an individual permit is required within 45 calendar days of receipt of a complete PCN, the permittee cannot begin the activity until an individual permit has been obtained. Subsequently, the permittee's right to proceed under the NWP may be modified, suspended, or revoked only in accordance with the procedure set forth in 33 CFR 330.5(d)(2). (b) Contents of Pre - Construction Notification: The PCN must be in writing and include the following information: (1) Name, address and telephone numbers of the prospective permittee; (2) Location of the proposed project; (3) A description of the proposed project; the project's purpose; direct and indirect adverse environmental effects the project would cause; any other NWP(s), regional general permit(s), or individual permit(s) used or intended to be used to authorize any part of the proposed project or any related activity. The description should be 1 t �1 1 1 t r 1 sufficiently detailed to allow the district engineer to determine that the adverse effects of the project will be minimal and to determine the need for compensatory mitigation. Sketches should be provided when necessary to show that the activity complies with the terms of the NWP. (Sketches usually clarify the project and when provided result in a quicker decision.); (4) The PCN must include a delineation of special aquatic sites and other waters of the United States on the project site. Wetland delineations must be prepared in accordance with the current method required by the Corps. The permittee may ask the Corps to delineate the special aquatic sites and other waters of the United States, but there may be a delay if the Corps does the delineation, especially if the project site is large or contains many waters of the United States. Furthermore, the 45 day period will not start until the delineation has been submitted to or completed by the Corps, where appropriate; (5) If the proposed activity will result in the loss of greater than 1 /10 acre of wetlands and a PCN is required, the prospective permittee must submit a statement describing how the mitigation requirement will be satisfied. As an alternative, the prospective permittee may submit a conceptual or detailed mitigation plan. (6) If any listed species or designated critical habitat might be affected or is in the vicinity of the project, or if the project is located in designated critical habitat, for non - Federal applicants the PCN must include the name(s) of those endangered or threatened species that might be affected by the proposed work or utilize the designated critical habitat that may be affected by the proposed work. Federal applicants must provide documentation demonstrating compliance with the Endangered Species Act; and (7) For an activity that may affect a historic property listed on, determined to be eligible for listing on, or potentially eligible for listing on, the National Register of Historic Places, for non - Federal applicants the PCN must state which historic property may be affected by the proposed work or include a vicinity map indicating the location of the historic property. Federal applicants must provide documentation demonstrating compliance with Section 106 of the National Historic Preservation Act. (c) Form of Pre - Construction Notification: The standard individual permit application form (Form ENG 4345) may be used, but the completed application form must clearly indicate that it is a PCN and must include all of the information required in paragraphs (b)(l) through (7) of this general condition. A letter containing the required information may also be used. (d) Agency Coordination: (1) The district engineer will consider any comments from Federal and state agencies concerning the proposed activity's compliance with the terms and conditions of the NWPs and the need for mitigation to reduce the project's adverse environmental effects to a minimal level. (2) For all NWP 48 activities requiring pre - construction notification and for other NWP activities requiring pre - construction notification to the district engineer that result in the loss of greater than 1/2 -acre of waters of the United States, the district engineer will immediately provide (e.g., via facsimile transmission, overnight mail, or other expeditious manner) a copy of the PCN to the appropriate Federal or state offices (U.S. FWS, state natural resource or water quality agency, EPA, State Historic Preservation Officer (SHPO) or Tribal Historic Preservation Office (THPO), and, if appropriate, the NMFS). With the exception of NWP 37, these agencies will then have 10 calendar days from the date the material is transmitted to telephone or fax the district engineer notice that they intend to provide substantive, site - specific comments. If so contacted by an agency, the district engineer will wait an additional 15 calendar days before making a decision on the pre - construction notification. The district engineer will fully consider agency comments received within the specified time frame, but will provide no response to the resource agency, except as provided below. The district engineer will indicate in the administrative record associated with each pre - construction notification that the resource agencies' concerns were considered. For NWP 37, the emergency watershed protection and rehabilitation activity may proceed immediately in cases where there is an unacceptable hazard to life or a significant loss of property or economic hardship will occur. The district engineer will consider any comments received to decide whether the NWP 37 authorization should be modified, suspended, or revoked in accordance with the procedures at 33 CFR 330.5. (3) In cases of where the prospective permittee is not a Federal agency, the district engineer will provide a response to NMFS within 30 calendar days of receipt of any Essential Fish Habitat conservation recommendations, as required by Section 305(b)(4)(B) of the Magnuson- Stevens Fishery Conservation and Management Act. (4) Applicants are encouraged to provide the Corps multiple copies of pre - construction notifications to expedite agency coordination. (5) For NWP 48 activities that require reporting, the district engineer will provide a copy of each report within 10 calendar days of receipt to the appropriate regional office of the NMFS. (e) District Engineer's Decision: In reviewing the PCN for the proposed activity, the district engineer will determine whether the activity authorized by the NWP will result in more than minimal individual or cumulative adverse environmental effects or may be contrary to the public interest. If the proposed activity requires a PCN and will result in a loss of greater than 1 /10 acre of wetlands, the prospective permittee should submit a mitigation proposal with the PCN. Applicants may also propose compensatory mitigation for projects with smaller impacts. The district engineer will consider any proposed compensatory mitigation the applicant has included in the proposal in determining whether the net adverse environmental effects to the aquatic environment of the proposed work are II L J minimal. The compensatory mitigation proposal may be either conceptual or detailed. If the district engineer determines that the activity complies with the terms and conditions of the NWP and that the adverse effects on the aquatic environment are minimal, after considering mitigation, the district engineer will notify the permittee and include any conditions the district engineer deems necessary. The district engineer must approve any compensatory mitigation proposal before the permittee commences work. If the prospective permittee elects to submit a compensatory mitigation plan with the PCN, the district engineer will expeditiously review the proposed , compensatory mitigation plan. The district engineer must review the plan within 45 calendar days of receiving a complete PCN and determine whether the proposed mitigation would ensure no more than minimal adverse effects on the aquatic environment. If the net adverse effects of the project on the aquatic environment (after consideration of the compensatory mitigation proposal) are determined by the district engineer to be minimal, the district engineer will provide a timely written response to the applicant. The response will state that the project can proceed under the terms and conditions of the NWP. If the district engineer determines that the adverse effects of the proposed work are more than minimal, then the r district engineer will notify the applicant either: (1) That the project does not qualify for authorization under the NWP and instruct the applicant on the procedures to seek authorization under an individual permit; (2) that the project is authorized under the NWP subject to the applicant's submission of a mitigation plan that would reduce the adverse effects on the aquatic environment to the minimal level; or (3) that the project is authorized under the NWP with specific modifications or conditions. Where the district engineer determines that mitigation is required to ensure no more than minimal adverse effects occur to the aquatic environment, the activity will be authorized within the 45 -day PCN period. The authorization will include the necessary conceptual or specific mitigation or a , requirement that the applicant submit a mitigation plan that would reduce the adverse effects on the aquatic environment to the minimal level. When mitigation is required, no work in waters of the United States may occur until the district engineer has approved a specific mitigation plan. ' 28. Single and Complete Project. The activity must be a single and complete project. The same NWP cannot be used more than once for the same single and complete project. C. Corps Seattle District Regional General Conditions 1. Aquatic Resources Requiring Special Protection. The following restrictions apply to activities in Washington State requiring Department of the Army authorization: (a) Activities resulting in a loss of waters of the United States in a mature forested wetland, bog, bog -like wetland, aspen- dominated wetland, or alkali wetland are not authorized by NWP, except the following NWPs: NWP 3 — Maintenance NWP 20 — Oil Spill Cleanup NWP 32 — Completed Enforcement Actions NWP 38 — Cleanup of Hazardous and Toxic Waste NWP 47 — Pipeline Safety Program Designated Time Sensitive Inspections and Repairs (b) For activities in or affecting a mature forested wetland, bog, bog -like wetland, wetland in a dunal system along the Washington coast, vernal pool, aspen- dominated wetland, alkali wetland, camas prairie wetland, or marine water with eelgrass beds (except for NWP 48) and not prohibited by the preceding general regional condition La., the permittee must submit a pre - construction notification to the District Engineer in accordance with Nationwide Permit General Condition 27 (Pre- Construction Notification). 2. Access. You must allow representatives of this office to inspect the authorized activity at any time deemed , necessary to ensure that the work is being, or has been, accomplished in accordance with the terms and conditions of your permit. 3. Commencement Bay. Activities requiring Department of the Army authorization and located in the Commencement Bay Study Area are not authorized by the following NWPs: NWP 12 — Utility Line Activities (substations) NWP 13 — Bank Stabilization 1 u 1 1 t 1 F1 NWP 14 — Linear Transportation Projects NWP 23 — Approved Categorical Exclusions NWP 29 — Residential Developments NWP 39 — Commercial and Institutional Developments NWP 40 — Agricultural Activities NWP 41 — Reshaping Existing Drainage Ditches NWP 42 — Recreational Facilities NWP 43 — Stormwater Management Facilities 4. Bank Stabilization. All bank stabilization projects require pre - construction notification to the District Engineer in accordance with Nationwide Permit General Condition 27 (Pre- Construction Notification). Each notification must include a planting plan using native riparian plant species unless the applicant demonstrates that a planting plan is not appropriate or not practicable. Each notification must also include the following information, except as waived by the District Engineer: (a) Need for the work, including the cause of the erosion and the threat posed to structures, infrastructure, and/or public safety. (b) Current and expected post - project sediment movement and deposition patterns in and near the project area. (c) Current and expected post - project habitat conditions, including the presence of fish, wildlife and plant species in the project area. (d) Demonstration that the proposed project incorporates the least environmentally damaging practicable bank protection methods. These methods include, but are not limited to, the use of bioengineering, biotechnical design, root wads, large woody debris, native plantings, and beach nourishment in certain circumstances. If rock must be used due to site erosion conditions, explain how the bank stabilization structure incorporates elements beneficial to fish. (e) Assessment of the likely impact of the proposed work on upstream, downstream and cross - stream properties (at a minimum the area assessed should extend from the nearest upstream bend to the nearest downstream bend of the watercourse). Discuss the methodology used for determining effects. NOTE: Information on designing bank stabilization projects can be found in the Washington Department of Fish and Wildlife's Integrated Streambank Protection Guidelines ( httn:// www. wdfw .wa.trov/hab/ahg/ispgdoc.htm); King County's Reconnaissance Assessment of the State of the Nearshore Ecosystem (httn://dnr.metrokc.gov/wlr/ watersheds /puQet/nearshore/sonr.html; and three technical (white) papers — Marine and Estuarine Shoreline Modification Issues, Ecological Issues in Floodplains and Riparian Corridors, and Over - Water Structures: Marine, Freshwater, and Treated Wood Issues (http://wd .wa..eov/hab/ahg/ahgwhite.htm). 5. Cultural Resources and Human Burials. Permittees must immediately stop work and notify the District Engineer within 24 hours if, during the course of conducting authorized work, human burials, cultural resources, or historic properties, as identified by the National Historic Preservation Act, are discovered and may be affected by the work. Failure to stop work in the area of discovery until the Corps can comply with the provisions of 33 CFR 325 Appendix C, the National Historic Preservation Act, and other pertinent laws and regulations could result in a violation of state and federal laws. Violators are subject to civil and criminal penalties. 6. Essential Fish Habitat. An activity which may adversely affect essential fish habitat, as identified under the Magnuson- Stevens Fishery Conservation and Management Act (MSA), may not be authorized by NWP until essential fish habitat requirements have been met by the applicant and the Corps. Non - federal permittees shall notify the District Engineer if essential fish habitat may be affected by, or is in the vicinity of, a proposed activity and shall not begin work until notified by the District Engineer that the requirements of the essential fish habitat provisions of the MSA have been satisfied and the activity is authorized. The notification must identify the type(s) of essential fish habitat (i.e., Pacific salmon, groundfish, and/or coastal- pelagic species) managed by a Fishery Management Plan that may be affected. Information about essential fish habitat is available at h ttp: / /www. nwr. noag.govl 7. Vegetation Protection and Restoration. Permittees must clearly mark all construction area boundaries before beginning work and minimize the removal of native vegetation in riparian areas and wetlands to the maximum extent practicable. Areas subject to temporary vegetation removal in wetlands or riparian areas during construction shall be replanted with appropriate native species by the end of the first planting season following the disturbance except as waived by the District Engineer. D. Corps Regional Specific Conditions for this NWP: 1. The permittee must submit a pre - construction notification to the District Engineer in accordance with NWP General Condition 27 (Pre- Construction Notification) in all instances. The notification must include a statement/form verifying the proposed work is categorically exempt. The statement/form must be signed by an official of the Federal agency that issued the categorical exemption. E. State 401 Certification General Conditions 1. For in -water construction activities. Individual 401 review is required under this condition for projects or activities authorized under NWPs that will cause, or be likely to cause or contribute to an exceedence of a State water quality standard (WAC 173 -201A) or sediment management standard (WAC 173 -204). State water quality standards can be located on Ecology's website: httn: / /www.ecv.wa.goti /programs /wq/swas/. Sediment management standards can be located on Ecology's website: hgp.-I/www.ecy.wa.jzovlbibliolwacI 73204. htm 1. Information is also available by contacting Ecology's Federal Permit staff. 2. Projects or Activities Discharging to Impaired Waters. Individual 401 review is required by this condition for projects or activities authorized under NWPs if the project or activity may result in further exceedences of a specific parameter the waterbody is listed for on the state's list of impaired waterbodies (the 303(d) list). The current 303(d) listed waterbodies can be identified using search tools available on Ecology's website: hM: / /www. fawa. og�v /programslwal303dl2002 /2002- index.html or by contacting Ecology's Federal Permit staff. 3. Notification. For projects or activities that will require individual 401 review, applicants must provide Ecology with the written documentation provided to the Corps (as described in Corps Nationwide Permit General Condition 27, Pre - Construction Notification), including, when applicable: (a) A description of the project, including site plans, project purpose, direct and indirect adverse environmental effects the project would cause, any other Department of the Army permits used or intended to be used to authorize any part of the proposed project or any related activity. (b) Delineation of special aquatic sites and other waters of the United States. Wetland delineations must be prepared in accordance with the current method required by the Corps and shall include Ecology's Wetland Rating form. Note. Forms are available at Ecology's Wetlands website: http:// www. ecv. wa. gov/ programs /sea/wetlands/inder.html or by contacting Ecology's Federal Permit staff. (c) Coastal Zone Management Program "Certification of Consistency" Form if the project is located within a coastal county (Clallam, Grays Harbor, Island, Jefferson, King, Kitsap, Mason, Pacific, Pierce, San Juan, Skagit, Snohomish, Thurston, Wahkiakum, and Whatcom counties). Note: Forms are available at the Army Corps of Engineers website: http: / /wtivw.nws.usace.armv.mil or by contacting Ecology's Federal Permit staff. (d) Other applicable requirements of Corps Nationwide Permit General Condition 27, Corps Regional Conditions, or notification conditions of the applicable NWP. Ecology's review time shall not begin until the applicable documents noted above have been provided to Ecology and Ecology has received a copy of the final Nationwide Permit verification letter from the Corps. 4. Aquatic resources requiring special protection. Certain aquatic resources are unique, difficult - to-replace components of the aquatic environment in Washington State. Activities that would affect these resources must be avoided to the greatest extent possible. Compensating for adverse impacts to high value aquatic resources is typically difficult, prohibitively expensive, and may not be possible in some landscape settings. Individual 401 review is required for activities in or affecting the following aquatic resources (and not prohibited by Regional Condition 1), except for: NWP 20 — Oil Spill Cleanup NWP 32 — Completed Enforcement Actions 10 1 J C D fJ n t NWP 38 — Cleanup of Hazardous Waste NWP 47 — Pipeline Safety Program Repair (a) Wetlands with special characteristics (as defined in the Washington State Wetland Rating Systems for western and eastern Washington, Ecology Publication #s04 -06 -025 and #04 -06 -015): • estuarine wetlands • Natural Heritage wetlands • Bogs • old- growth and mature forested wetlands • wetlands in coastal lagoons • interdunal wetlands • vernal pools I• alkali wetlands (b) Bog -like wetlands, aspen- dominated wetlands, camas prairie wetlands, and marine water with eelgrass beds ' (except for NWP 48). (c) Category I wetlands (d) Category Il wetlands with a habitat score >29 points. ' S. Mitigation. 401 Certification is based on adequate compensatory mitigation being provided for wetland and other water quality- related impacts of projects or activities authorized under the NWP Program. Mitigation plans submitted for Ecology review and approval shall be based on the guidance provided in Wetland ' Mitigation in Washington State, Parts 1 and 2 (Ecology Publication #s06- 06 -011a and #06- 06 -011b) and shall, at a minimum, include the following: (a) A description of the measures taken to avoid and minimize impacts to wetlands and other waters of the U.S. (b) The nature of the proposed impacts (i.e., acreage of wetlands and functions lost or degraded) ' (c) The rationale for the mitigation site that was selected (d) The goals and objectives of the compensatory mitigation project (e) How the mitigation project will be accomplished, including proposed performance standards for measuring success and the proposed buffer widths (i) How it will be maintained and monitored to assess progress towards goals and objectives. Monitoring will generally be required for a minimum of five years. For forested and scrub -shrub wetlands, 10 years of monitoring will often be necessary. (g) How the compensatory mitigation site will be legally protected for the long -term. Refer to Wetland Mitigation in Washington State — Part 2: Developing Mitigation Plans (Ecology Publication #06- 06-011b) for guidance on developing mitigation plans. Ecology encourages the use of alternative mitigation approaches, including advance mitigation and other programmatic approaches, such as mitigation banks and programmatic mitigation areas at the local level. If you are interested in proposing use of an alternative mitigation approach, consult with the appropriate Ecology regional staff person. (see http://www.ecy.wa.gov/ programs /sea/wetlands/contacts.htm) For information on the state wetland mitigation banking program go to: http. //www.Ca. wa.gov /programs/ sea / wetlands /mitization/banking/inder. html 6. Temporary Fills. Individual 401 review is required for any project or activity with temporary fill in wetlands or other waters of the State for more than 90 days, unless the applicant has received written approval from Ecology. 7. Mill Creek Special Area Management Plan. This condition applies to all NWPs within the boundaries described in the Mill Creek Special Area Management Plan (SANT), King County, Washington, dated April 2000 (SAMP). The boundaries of the SAMP encompass all sub - basins and tributaries drained by Algona Creek, Auburn Creek, Bingaman Creek, Midway Creek, Mill Creek, and Mullen Slough. The area is bounded roughly on the south by 81' Avenue N in Algona and 4" Street NE in Auburn, on the east and north by the Ordinary High Water Mark of the Green River, and on the west by the plateau that parallels Interstate 5 above the Green River valley. Individual 401 review is required for projects or activities authorized under the NWPs unless: 11 (a) The project or activity will result in fill - related impacts to only wetlands designated as developable under Alternative #8, as shown on Figure 4 -8 of the SANT. (b) Compensatory mitigation for such impacts is onsite and/or within the areas designated on Figure 3 -3, "Maximum Areas for Restoration by Target Habitat Type," in the SAMP Aquatic Resources Restoration Plan (April 2000). (c) Mitigation plans comply with the requirements of the SAMP and, in general, with the guidance in the interagency Wetland Mitigation in Washington State (March 2006; Ecology publications #06-06-011 a and #06 -06- 011 b). Note: You can download the SAMP and Aquatic Resources Restoration Plan at htt,o:llivww.nws.usace.army. mil/ PublicMenu/ Menii.cfn ?sitename= REG &pazename =Mill Creek S"P. 8. State Certification for PCNs not receiving g 5 =day response. In the event the U.S. Army Corps of Engineers does not respond to a complete pre - construction notification within 45 days, the applicant must contact Ecology for Individual 401 review. F. State 401 Certification Specific Conditions for this NWP Certified, subject to conditions. Individual 401 review is required for projects or activities authorized under this NWP if the project or activity has fill impacts to waters of the state greater than '' /z acre. G. EPA 401 Certification General Conditions In order for any NWP authorization to be valid in Washington State, permittees must comply with all applicable 401 Certification general conditions. EPA 401 Certification general conditions apply to all NWP authorizations involving Section 404 activities on Native American Indian Tribal lands (excluding the tribal lands of the Chehalis Tribes, Port Gamble S'Klallum Tribe, Kalispel Tribe, Makah Indian Tribe, Puyallup Tribe, Spokane Tribe, and Tulalip Tribe) and Federal land with exclusive jurisdiction within Washington State. A. Special Aquatic Sites. Any activities in the following types of wetlands and waters of the U.S. will need to apply for an individual 401 certification: Mature forested wetlands; bogs; bog -like wetlands; wetlands in dunal systems along the Washington coast; vernal pools; aspen- dominated wetlands; alkali wetlands; camas prairie wetlands; salt marshes; or marine water with eelgrass beds. B. Soil Erosion and Sediment Controls. An individual 401 certification is based on the project or activity meeting established turbidity levels. EPA will be using as guidance the state of Washington's water quality standards [WAC 173 -201a] and sediment quality standards [WAC 173 -204]. Projects or activities that are expected to exceed these levels or that do exceed these levels will require an individual 401 certification. C. Compliance with Stormwater Provisions. Individual 401 certification is required for projects or activities not designed in accordance with Ecology's most recent stormwater manual or Ecology approved equivalent manual. D. Compliance with requirements of the National Pollutant Discharge Elimination System. For projects and activities requiring coverage under an NPDES permit, certification is based on compliance with the requirements of that permit. Projects and activities not in compliance with NPDES requirements will require individual 401 certification. E. Projects or Activities Discharging to Impaired Waters. Individual 401 certification is required for projects or activities authorized under NWPs if the project will discharge to a waterbody on the list of impaired waterbodies (the 303(d) List) and the discharge may result in further exceedence of a specific parameter the waterbody is listed for. EPA may issue 401 certification for projects or activities that would result in further exceedence or impairment if mitigation is provided that would result in a net decrease in listed contaminants or less impairment in the waterbody. This determination would be made during individual 401 certification review. 12 L' 0 I I �I U 1 I'. J 1 1� C C' F. Notification. For projects requiring individual 401 certification, applicants must provide EPA with the same documentation provided to the Corps (as described in Corps National General Condition 27, Pre - Construction Notification), including, when applicable: (a) A description of the project, including site plans, project purpose, direct and indirect adverse environmental effects the project would cause, any other U.S. Department of the Army permits used or intended to be used to authorize any part of the proposed project or any related activity. (b) Delineation of special aquatic sites and other waters of the United States. Wetland delineations must be prepared in accordance with the current method required by the Corps. (c) A statement describing how the mitigation requirement will be satisfied. A conceptual or detailed mitigation or restoration plan may be submitted. (d) Other applicable requirements of Corps National General Condition 27, Corps Regional Conditions, or notification conditions of the applicable NWP. A request for individual 401 review is not complete until EPA receives the applicable documents noted above and EPA has received a copy of the final authorization letter from the Corps providing coverage for a proposed project or activity under the NWP Program. G. Miti ag tion. An individual 401 certification is based on adequate compensatory mitigation being provided for wetland and other water quality- related impacts of projects or activities authorized under the NWP Program. Mitigation plans submitted shall be based on the Joint Agency guidance provided in Wetland Mitigation in Washington State, Parts I and 2 (Ecology Publication #06-06-011 a and #06-06-011 b) and shall, at a minimum, include the following: 1. A description of the measures taken to avoid and minimize impacts to wetlands and other waters of the U.S. 2. The nature of the proposed impacts (i.e., acreage of wetlands and functions lost or degraded). 3. The rationale for the mitigation site that was selected. 4. The goals and objectives of the compensatory mitigation project. 5. How the mitigation project will be accomplished, including proposed performance standards for measuring success and the proposed buffer widths. 6. How it will be maintained and monitored to assess progress towards goals and objectives. Monitoring will generally be required for a minimum of five years. For forested and scrub -shrub wetlands, 10 years of monitoring will often be necessary. 7. How the compensatory mitigation site will be legally protected for the long -term. H. Temporary Fills. An individual 401 certification is required for any activity where temporary fill will remain in wetlands or other waterbodies for more than 90 days. The 90 day period begins when filling activity starts in the wetland or other waterbody. H. EPA 401 Certification Specific Conditions for this NWP Partially denied without prejudice. Individual 401 review is required for projects authorized under this NWP if the project or activities have fill impacts greater than 1 /10 acre. I. Spokane Tribe of Indians 401 Certification General Conditions Specific to the Reservation and the Tribal Water Quality Standards, the applicant must comply with the following when there could be a discharge to waters of the Spokane Indian Reservation: 1. The applicant shall be responsible for achieving compliance with the Spokane Tribal Water Quality Standards. 13 2. The applicant shall submit copies of applications materials to the Spokane Tribal Water Control Board for review and approval at the same time they are submitted to Army Corps of Engineers and prior to any disturbance activities. 3. The applicant shall comply with all Spokane Tribal Integrated Resource Management Plan (IRMP) guidelines for land use activities and disturbances. 4. The applicant shall allow the Tribal Water Control board and Interdisciplinary Team to inspect the area in question and adopt recommendations made throughout its operation. 5. Monitoring of the discharge shall occur at a level indicated by EPA and the Tribe, are subject to change, and shall be submitted to both entities. J. Tribal 401 Certification Specific Conditions for this NWP Denied without prejudice by the Chehalis, Kalispel, Makah, Port Gamble S'Klallum, Puyallup, and Tulalip tribes. Certified subject to general conditions by the Spokane Tribe. K. CZM Consistency Response Specific Conditions for this NWP Concur, subject to the following condition: 1. Where individual 401 review is triggered, an individual CZM Consistency Response must be obtained for projects located within the 15 coastal counties. A "Certification of Consistency" form must be submitted in accordance with State General Condition 3 (Notification). L. ADDITIONAL LIMITATIONS ON THE USE OF NWPs 1. District Engineers have authority to determine if an activity complies with the terms and conditions of an NWP. 2. NWPs do not obviate the need to obtain other Federal, state, or local permits, approvals, or authorizations required by law. 3. NWPs do not grant any property rights or exclusive privileges. 4. NWPs do not authorize any injury to the property or rights of others. 5. NWPs do not authorize interference with any existing or proposed Federal project. 14 I 1 iJ ELI i 1 1 1 i 1 1 11 N City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A NPDES Permit u 1 1 I J Issuance Date: Effective Date: Expiration Date: December 1, 2010 January 1, 2011 December 31, 2015 CONSTRUCTION STORMWATER GENERAL PERMIT National Pollutant Discharge Elimination System (NPDES) and State Waste Discharge General Permit for Stormwater Discharges Associated with Construction Activity State of Washington Department of Ecology Olympia, Washington 98504 In compliance with the provisions of Chapter 90.48 Revised Code of Washington (State of Washington Water Pollution Control Act) and Title 33 United States Code, Section 1251 et seq. The Federal Water Pollution Control Act (The Clean Water Act) Until this permit expires, is modified or revoked, Permittees that have properly obtained coverage under this general permit are authorized to discharge in -accordance with the special and general conditions that follow. W ejl�Si se nd, P.E., P.G. Water Quality Program Manager Washington State Department of Ecology GENERAL CONDITIONS ...... ............................... ........ 36 1 G1. DISCHARGE VIOLATIONS .............................................................. .............................36 1 G2. TABLE OF CONTENTS G3. RIGHT OF INSPECTION AND ENTRY ............................................ .............................37 1 LISTOF TABLES ........................................................................................... ............................... 3 1 SPECIALCONDITIONS ................................................................................ ............................... 5 REVOCATION OF COVERAGE UNDER THE PERMIT ................ .............................37 S1. PERMIT COVERAGE .......................................................................... ..............................5 1 S2. APPLICATION REQUIREMENTS ..................................................... ..............................8 S3. COMPLIANCE WITH STANDARDS .................... ............................... ........................11 ' S4. MONITORING REQUIREMENTS ..................................................... .............................12 .......................................................................... .............................38 S5. REPORTING AND RECORDKEEPING REQUIREMENTS ............ .............................19 1 S6. PERMIT FEES ...................................................................................... .............................22 G10. S7. SOLID AND LIQUID WASTE DISPOSAL ....................................... .............................22 S8. DISCHARGES TO 303(D) OR TMDL WATER BODIES ................. .............................22 S9. STORMWATER POLLUTION PREVENTION PLAN :::::::::::::::::::::: .............................26 1 S 10. NOTICE OF TERMINATION ..... ............................... 34 ADDITIONAL MONITORING ........................................................... .............................39 GENERAL CONDITIONS ...... ............................... ........ 36 1 G1. DISCHARGE VIOLATIONS .............................................................. .............................36 G2. SIGNATORY REQUIREMENTS ........................................................ .............................36 G3. RIGHT OF INSPECTION AND ENTRY ............................................ .............................37 ' G4. GENERAL PERMIT MODIFICATION AND REVOCATION ......... .............................37 G5. REVOCATION OF COVERAGE UNDER THE PERMIT ................ .............................37 1 G6. REPORTING A CAUSE FOR MODIFICATION ............................... .............................38 G7. G8. COMPLIANCE WITH OTHER LAWS AND STATUTES ................ .............................38 DUTY TO REAPPLY 1 .......................................................................... .............................38 G9. TRANSFER OF GENERAL PERMIT COVERAGE .......................... .............................39 G10. REMOVED SUBSTANCES ................................................................ .............................39 GI 1. DUTY TO PROVIDE INFORMATION .............................................. .............................39 G12. OTHER REQUIREMENTS OF 40 CFR .............................................. .............................39 1 G13. ADDITIONAL MONITORING ........................................................... .............................39 G14. PENALTIES FOR VIOLATING PERMIT CONDITIONS ................ .............................40 ' G15. UPSET .................................................................................................. .............................40 Construction Stormwater General Permit —December 1, 2010 Page 2 1 C t Construction Stormwater General Permit —December 1, 2010 Page 3 LIST OF TABLES G16. PROPERTY RIGHTS ........................................................................... .............................40 4 G17. DUTY TO COMPLY ........................................................................... .............................40 4 ' G18. TOXIC POLLUTANTS ........................................................................ .............................41 12 G19. PENALTIES FOR TAMPERING ........................................................ .............................41 16 G20. REPORTING PLANNED CHANGES ................................................ .............................41 24 ' G21. REPORTING OTHER INFORMATION ............................................. .............................42 24 G22. REPORTING ANTICIPATED NON - COMPLIANCE ........................ .............................42 ' G23. REQUESTS TO BE EXCLUDED FROM COVERAGE UNDER THE PERMIT .......... 42 G24. APPEALS ............................................................................................. .............................42 G25. SEVERA13ILITY .................................................................................. .............................43 G26. BYPASS PROHIBITED ....................................................................... .............................43 APPENDIX A — DEFINITIONS ................................................................... ............................... APPENDIX B ACRONYMS 46 — ..................................................................... ............................... 54 t Construction Stormwater General Permit —December 1, 2010 Page 3 LIST OF TABLES Table 1. Summary of Permit Report Submittals ........................................ ............................... 4 Table 2. Summary of Required On -site Documentation ............................ ........:...................... 4 ' Table 3. Summary of Primary Monitoring Requirements ....................... ............................... 12 Table 4. Monitoring and Reporting Requirements .................................. ............................... 16 Table 5. Turbidity, Fine Sediment & Phosphorus Sampling and Limits for 303(d)- Listed ... 24 Table 6. pH Sampling and Limits for 303(d)- Listed Waters ................... ............................... 24 t Construction Stormwater General Permit —December 1, 2010 Page 3 SUMMARY OF PERMIT REPORT SUBMITTALS Refer to the Special and General Conditions within this permit for additional submittal requirements. Appendix A provides a list of definitions. Appendix B provides a list of acronyms. Table 1. Summary of Permit Report Submittals Permit, .; Submittal Frequency First Submittal Date Section . S5.A and High Turbidity/Transparency Phone As Necessary Within 24 hours S8 Reporting S5.13 Discharge Monitoring Report Monthly" Within 15 days of applicable monitoring period S5.F and Noncompliance Notification As necessary Immediately S8 S5.F Noncompliance Notification — As necessary Within 5 Days of non - Written Report compliance G2. Notice of Change in Authorization As necessary G6. Permit Application for Substantive As necessary Changes to the Discharge G8. Application for Permit Renewal 1 /permit cycle No later than 180 days before expiration G9. Notice of Permit Transfer As necessary G20. Notice of Planned Changes As necessary G22. Reporting Anticipated Non- As necessary compliance SPECIAL NOTE: *Permittees must submit Discharge Monitoring Reports (DMRs) to the Washington State Department of Ecology monthly, regardless of site discharge, for the full duration of permit coverage. Refer to Section S5.13 of this General Permit for more specific information regarding DMRs. Table 2. Summary of Required On -site Documentation Construction Stormwater General Permit —December 1, 2010 Page 4 ' SPECIAL CONDITIONS S1. PERMIT COVERAGE ' A. Permit Area ' This Construction Stormwater General Permit (CSWGP) covers all areas of Washington State, except for federal and Tribal lands as specified in Special Condition S 1.E.3. B. Operators Required to Seek Coverage Under this General Permit: 1. Operators of the following construction activities are required to seek coverage under this CSWGP: a. Clearing, grading and/or excavation that results in the disturbance of one or more acres and discharges stormwater to surface waters of the State; and ' clearing, grading and/or excavation on sites smaller than one acre that are part of a larger common plan of development or sale, if the common plan of development or sale will ultimately disturb one acre or more and discharge stormwater to surface waters of the State. i. This includes forest practices (including, but not limited to, class IV conversions) that are part of a construction activity that will result in the disturbance of one or more acres, and discharge to surface waters of the State (that is, forest practices that prepare a site for construction ' activities); and b. Any size construction activity discharging stormwater to waters of the State that the Department of Ecology ( "Ecology "): i. Determines to be a significant contributor of pollutants to waters of the State of Washington. ' ii. Reasonably expects to cause a violation of any water quality standard. 2. Operators of the following activities are not required to seek coverage under this CSWGP (unless specifically required under Special Condition S1.B.Lb. above): a. Construction activities that discharge all stormwater and non - stormwater to ' ground water, sanitary sewer, or combined sewer, and have no point source discharge to either surface water or a storm sewer system that drains to surface waters of the State. ' b. Construction activities covered under an Erosivity Waiver (Special Condition S2.C). ' c. Routine maintenance that is performed to maintain the original line and grade, hydraulic capacity, or original purpose of a facility. Construction Stormwater General Permit —December 1, 2010 1 Page 5 J C. Authorized Discharges: 1. Stormwater Associated with Construction Activity. Subject to compliance with ' the terms and conditions of this permit, Permittees are authorized to discharge stormwater associated with construction activity to surface waters of the State or to a storm sewer system that drains to surface waters of the State. (Note that "surface ' waters of the State" may exist on a construction site as well as off site; for example, a creek running through a site.) ' 2. Stormwater Associated with Construction Support Activity. This permit also authorizes stormwater discharge from support activities related to the permitted construction site (for example, an on -site portable rock crusher, off -site equipment ' staging yards, material storage areas, borrow areas, etc.) provided: a. The support activity relates directly to the permitted construction site that is required to have a NPDES permit; and b. The support activity is not a commercial operation serving multiple unrelated construction projects, and does not operate beyond the completion of the ' construction activity; and c. Appropriate controls and measures are identified in the Stormwater Pollution Prevention Plan ( SWPPP) for the discharges from the support activity areas. ' 3. Non- Stormwater Discharges. The categories and sources of non- stormwater discharges identified below are authorized conditionally, provided the discharge is consistent with the terms and conditions of this permit: a. Discharges from fire - fighting activities. b. Fire hydrant system flushing. c. Potable water, including uncontaminated water line flushing. ' d. Pipeline hydrostatic test water. e. Uncontaminated air conditioning or compressor condensate. f. Uncontaminated ground water or spring water. Uncontaminated dewatering S9.D.10). g. excavation water (in accordance with h. Uncontaminated discharges from foundation or footing drains. ' i. Water used to control dust. Permittees must minimize the amount of dust control water used. j. Routine extemal building wash down that does not use detergents. k. Landscape irrigation water. The SWPPP must adequately address all authorized non - stormwater discharges, except for discharges from fire - fighting activities, and must comply with Special Construction Stormwater General Permit —December 1, 2010 Page 6 ' 1 0 t 1 1 I � i I 1 1 t r r� Condition S3. At a minimum, discharges from potable water (including water line flushing), fire hydrant system flushing, and pipeline hydrostatic test water must undergo the following: dechlorination to a concentration of 0.1 parts per million (ppm) or less, and pH adjustment to within 6.5 — 8.5 standard units (su), if necessary. D. Prohibited Discharges: The following discharges to waters of the State, including ground water, are prohibited. Concrete wastewater. 2. Wastewater from washout and clean-up of stucco, paint, form release oils, curing compounds and other construction materials. Process wastewater as defined by 40 Code of Federal Regulations (CFR) 122.1 (see Appendix A of this permit). 4. Slurry materials and waste from shaft drilling. Fuels, oils, or other pollutants used in vehicle and equipment operation and maintenance. 6. Soaps or solvents used in vehicle and equipment washing. 7. Wheel wash wastewater, unless discharged according to Special Condition S9.D.9.d. 8. Discharges from dewatering activities, including discharges from dewatering of trenches and excavations, unless managed according to Special Condition S9.D.10. E. Limits on Coverage Ecology may require any discharger to apply for and obtain coverage under an individual permit or another more specific general permit. Such alternative coverage will be required when Ecology determines that this CSWGP does not provide adequate assurance that water quality will be protected, or there is a reasonable potential for the project to cause or contribute to a violation of water quality standards. The following stormwater discharges are not covered by this permit: 1. Post - construction stormwater discharges that originate from the site after completion of construction activities and the site has undergone final stabilization. 2. Non -point source silvicultural activities such as nursery operations, site preparation, reforestation and subsequent cultural treatment, thinning, prescribed burning, pest and fire control, harvesting operations, surface drainage, or road construction and maintenance, from which there is natural runoff as excluded in 40 CFR Subpart 122. 3. Stormwater from any federal projector project on federal land or land within an Indian Reservation except for the Puyallup Reservation. Within the Puyallup Construction Stormwater General Permit —December 1, 2010 Page 7 F Reservation, any project that discharges to surface water on land held in trust by the federal government may be covered by this permit. 4. Stormwater from any site covered under an existing NPDES individual permit in which stormwater management and/or treatment requirements are included for all stormwater discharges associated with construction activity. 5. Stormwater from a site where an applicable Total Maximum Daily Load (TMDL) requirement specifically precludes or prohibits discharges from construction activity. S2. APPLICATION REQUIREMENTS A. Permit Application Forms 1. Notice of Intent Form/Timeline a. Operators of new or previously unpermitted construction activities must submit a complete and accurate permit application (Notice of Intent, or NOI) to Ecology. b. The operator must submit the NOI at least 60 days before discharging r stormwater from construction activities and must submit it on or before the date of the first public notice (see Special Condition S2.B below for details). The 30 -day public comment period required by WAC 173- 226 - 130(5) begins on the publication date of the second public notice. Unless Ecology responds to the complete application in writing, based on public comments, or any other relevant factors, coverage under the general permit will automatically commence on the thirty-first day following receipt by Ecology of a completed NOI, or the issuance date of this permit, whichever is later, unless Ecology specifies a later date in writing. c. Applicants who propose to discharge to a storm or sewer system operated by Seattle, King County, Snohomish County, Tacoma, Pierce County, or Clark County must also submit a copy of the NOI to the appropriate jurisdiction. d. If an applicant intends to use a Best Management Practice (BMP) selected on the basis of Special Condition S9.C.4 ( "demonstrably equivalent" BMPs), the applicant must notify Ecology of its selection as part of the NOI. In the event the applicant selects BMPs after submission of the NOI, it must provide notice of the selection of an equivalent BMP to Ecology at least 60 days before intended use of the equivalent BMP. e. Permittees must notify Ecology regarding any changes to the information provided on the NOI by submitting an updated NOI. Examples of such changes include, but are not limited to, i. changes to the Permittee's mailing address, ii. changes to the on -site contact person information, and Construction Stormwater General Permit —December 1, 2010 Page 8 s 1 I Construction Stormwater General Permit— December 1, 2010 ' Page 9 iii. changes to the area/acreage affected by construction activity. 2. Transfer Coverage Form of The Permittee can transfer current coverage under this permit to one or more new operators, including operators of sites within a Common Plan of Development, provided the Permittee submits a Transfer of Coverage Form in accordance with General Condition G9. Transfers do not require public notice. B. Public Notice For new or previously unpermitted construction activities, the applicant must publish a public notice at least one time each week for two consecutive weeks, at least 7 days apart, in a newspaper with general circulation in the county where the construction is to take place. The notice must contain: 1. A statement that "The applicant is seeking coverage under the Washington State Department of Ecology's Construction Stormwater NPDES and State Waste Discharge General Permit." 2. The name, address and location of the construction site. 3. The name and address of the applicant. 4. The type of construction activity that will result in a discharge (for example, residential construction, commercial construction, etc.), and the number of acres to be disturbed. 5. The name of the receiving water(s) (that is, the surface water(s) to which the site will discharge), or, if the discharge is through a storm sewer system, the name of the operator of the system. 6. The statement: "Any persons desiring to present their views to the Washington State Department of Ecology regarding this application, or interested in Ecology's action on this application, may notify Ecology in writing no later than 30 days of the last date of publication of this notice. Ecology reviews public comments and considers whether discharges from this project would cause a measurable change in receiving water quality, and, if so, whether the project is necessary and in the overriding public interest according to Tier II antidegradation requirements under WAC 173 -201A -320. Comments can be submitted to: Department of Ecology, P.O. Box 47696, Olympia, WA 985047696 Attn: Water Quality Program, Construction Stormwater." 1 I Construction Stormwater General Permit— December 1, 2010 ' Page 9 I C. Erosivity Waiver Construction site operators may qualify for an erosivity waiver from the CSWGP if the following conditions are met: 1. The site will result in the disturbance of fewer than 5 acres and the site is not a portion of a common plan of development or sale that will disturb 5 acres or greater. 2. Calculation of Erosivity "R" Factor and Regional Timeframe: a. The project's rainfall erosivity factor ( "R" Factor) must be less than 5 during the period of construction activity, as calculated using either the Texas A &M University online rainfall erosivity calculator at: http: / /ei.tamu.edu/ or EPA's �- calculator at http: / /cfpub.et)a. goy /nvdes/ stormwater /lew /lewcalculator.cfin. The period of construction activity starts when the land is first disturbed and ends with final stabilization. In addition: b. The entire period of construction activity must fall within the following timeframes: !� i. For sites west of the Cascades Crest: June 15 — September 15. ii. For sites east of the Cascades Crest, excluding the Central Basin: June 15 — October 15. iii. For sites east of the Cascades Crest, within the Central Basin: no additional timeframe restrictions apply. The Central Basin is defined as the portions of Eastern Washington with mean annual precipitation of less than 12 inches. For a map of the Central Basin (Region 2), refer to Lttp://www.ecy.wa.jzov/pubs/ec,v07o2O2.pdf 3. Construction site operators must submit a complete Erosivity Waiver certification form at least one week before disturbing the land. Certification must include statements that the operator will: a. Comply with applicable local stormwater requirements; and b. Implement appropriate erosion and sediment control BMPs to prevent r violations of water quality standards. 4. This waiver is not available for facilities declared significant contributors of pollutants as defined in Special Condition S I.B. Lb. 5. This waiver does not apply to construction activities which include non- stormwater discharges listed in Special Condition S 1.C.3. 6. If construction activity extends beyond the certified waiver period for any reason, the operator must either: "R" a. Recalculate the rainfall erosivity factor using the original start date and a new projected ending date and, if the "R" factor is still under 5 and the entire Construction Stormwater General Permit — December 1, 2010 Page 10 �J project falls within the applicable regional timeframe in Special Condition S2.C.2.b, complete and submit an amended waiver certification form before the original waiver expires; or b. Submit a complete permit application to Ecology in accordance with Special Condition S2.A and B before the end of the certified waiver period. S3. COMPLIANCE WITH STANDARDS A. Discharges must not cause or contribute to a violation of surface water quality standards (Chapter 173 -201A WAC), ground water quality standards (Chapter 173 -200 WAC), sediment management standards (Chapter 173 -204 WAC), and human health - based criteria in the National Toxics Rule (40 CFR Part 131.36). Discharges not in compliance with these standards are not authorized. B. Prior to the discharge of stormwater and non - stormwater to waters of the State, the Permittee must apply all known, available, and reasonable methods of prevention, control, and treatment (AKART). This includes the preparation and implementation of an adequate Stormwater Pollution Prevention Plan ( SWPPP), with all appropriate BMPs installed and maintained in accordance with the SWPPP and the terms and conditions of this permit. Construction Stormwater General Permit —December 1, 2010 Page 11 C. Ecology presumes that a Permittee complies with water quality standards unless discharge monitoring data or other site - specific information demonstrates that a discharge causes or contributes to a violation of water quality standards, when the Permittee complies with the following conditions. The Permittee must fully: 1. Comply with all permit conditions, including planning, sampling, monitoring, reporting, and recordkeeping conditions. 2. Implement stormwater BMPs contained in stormwater management manuals published or approved by Ecology, or BMPs that are demonstrably equivalent to BMPs contained in stormwater technical manuals published or approved by Ecology, including the proper selection, implementation, and maintenance of all applicable and appropriate BMPs for on -site pollution control. (For purposes of this section, the stormwater manuals listed in Appendix 10 of the Phase I Municipal Stormwater Permit are approved by Ecology.) D. Where construction sites also discharge to ground water, the ground water discharges must also meet the terms and conditions of this CSWGP. Permittees who discharge to ground water through an injection well must also comply with any applicable requirements of the Underground Injection Control (UIC) regulations, Chapter 173 -218 WAC. Construction Stormwater General Permit —December 1, 2010 Page 11 S4. MONITORING REQUIREMENTS, BENCHMARKS AND REPORTING TRIGGERS Table 3. Summary of Primary Monitoring Requirements Size of Soil Weekly Site Weekly Weekly Weekly pH Requires Disturbance: Anspections Sampling w/ Sampling w/ Sampling2 CESCL Turbidity Transparency Certification? Meter Tube Sites that disturb Required Not Required Not Required Not Required No less than 1 acre, but are part of a larger Common Plan of Development Sites that disturb 1 Required Sampling Revired — Required Yes acre or more, but either method fewer than 5 acres Sites that disturb 5 Required Required Not Required 4 Required Yes acres or more A. Site Low The Permittee must maintain a site log book that contains a record of the implementation of the SWPPP and other permit requirements, including the installation and maintenance of BN Ts, site inspections, and stormwater monitoring. B. Site Inspections The Permittee's (operator's) site inspections must include all areas disturbed by construction activities, all BMPs, and all stormwater discharge points. (See Special Conditions S4.B.3 and B.4 below for detailed requirements of the Permittee's Certified Erosion and Sediment Control Lead [CESCL]). 1 Soil disturbance is calculated by adding together all areas affected by construction activity. Construction activity means clearing, grading, excavation, and any other activity that disturbs the surface of the land, including ingress /egress from the site. 2 If construction activity results in the disturbance of 1 acre or more, and involves significant concrete work (1,000 cubic yards of poured or recycled concrete over the life of a project) or the use of engineered soils (soil amendments including but not limited to Portland cement - treated base [CTB], cement kiln dust [CKD], or fly ash), and stormwater from the affected area drains to surface waters of the State or to a storm sewer stormwater collection system that drains to other surface waters of the State, the Permittee must conduct pH monitoring sampling in accordance with Special Condition S4.D. 3 Sites with one or more acres, but fewer than 5 acres of soil disturbance, must conduct turbidity or transparency sampling in accordance with Special Condition S4.C. 4 Sites equal to or greater than 5 acres of soil disturbance must conduct turbidity sampling using a turbidity meter in accordance with Special Condition S4.C. Construction Stormwater General Permit— December 1, 2010 Page 12 1 1 i 1 1'. 1 i I i Construction sites one acre or larger that discharge stormwater to surface waters of the State must have site inspections conducted by a certified CESCL. Sites less than one acre may have a person without CESCL certification conduct inspections; sampling is not required on sites that disturb less than an acre. 1. The Permittee must examine stormwater visually for the presence of suspended sediment, turbidity, discoloration, and oil sheen. The Permittee must evaluate the r effectiveness of BMPs and determine if it is necessary to install, maintain, or repair BMPs to improve the quality of stormwater discharges. Based on the results of the inspection, the Permittee must correct the problems identified by: a. Reviewing the SWPPP for compliance with Special Condition S9 and making appropriate revisions within 7 days of the inspection. b. Immediately beginning the process of fully implementing and maintaining appropriate source control and/or treatment BMPs as soon as possible, addressing the problems no later than within 10 days of the inspection. If installation of necessary treatment BMPs is not feasible within 10 days, Ecology may approve additional time when an extension is requested by a Permittee within the initial 10 -day response period. c. Documenting BMP implementation and maintenance in the site log book. 2. The Permittee must inspect all areas disturbed by construction activities, all BMPs, and all stormwater discharge points at least once every calendar week and within 24 hours of any discharge from the site. (For purposes of this condition, individual discharge events that last more than one day do not require daily inspections. For example, if a stormwater pond discharges continuously over the course of a week, only one inspection is required that week.) The Permittee may reduce the inspection frequency for temporarily stabilized, inactive sites to once every calendar month. 3. The Permittee must have staff knowledgeable in the principles and practices of erosion and sediment control. The CESCL (sites one acre or more) or inspector (sites less than one acre) must have the skills to assess the: a. Site conditions and construction activities that could impact the quality of stormwater, and b. Effectiveness of erosion and sediment control measures used to control the quality of stormwater discharges. 4. The SWPPP must identify the CESCL or inspector, who must be present on site or on -call at all times. The CESCL must obtain this certification through an approved erosion and sediment control training program that meets the minimum training standards established by Ecology (see BMP C 160 in the manual referred to in Special Condition S9.C.1 and 2). Construction Stormwater General Permit —December 1, 2010 Page 13 C. Turbidity/Transparency Sampling Requirements Sampling Methods a. If construction activity involves the disturbance of 5 acres or more, the Permittee must conduct turbidity sampling per Special Condition S4.C.f b. If construction activity involves 1 acre or more but fewer than 5 acres of soil disturbance, the Permittee must conduct either transparency sampling or turbidity sampling per Special Condition S4.C. Construction Stormwater General Permit —December 1, 2010 Page 14 The Permittee must summarize the results of each inspection in an inspection report or checklist and enter the report/checklist into, or attach it to, the site log book. At a minimum, each inspection report or checklist must include: a. Inspection date and time. b. Weather information, the general conditions during inspection and the approximate amount of precipitation since the last inspection, and precipitation within the last 24 hours. c. A summary or list of all implemented BMPs, including observations of all erosion/sediment control structures or practices. d. A description of the locations: i. Of BMPs inspected. ii. Of BMPs that need maintenance and why. iii. Of BMPs that failed to operate as designed or intended, and iv. Where additional or different BMPs are needed, and why. e. A description of stormwater discharged from the site. The Permittee must note the presence of suspended sediment, turbidity, discoloration, and oil sheen, as applicable. f. Any water quality monitoring performed during inspection. g. General comments and notes, including a brief description of any BMP repairs, maintenance or installations made following the inspection. h. A summary report and a schedule of implementation of the remedial actions that the Permittee plans to take if the site inspection indicates that the site is out of compliance. The remedial actions taken must meet the requirements of the SWPPP and the permit. i The name, title, and signature of the person conducting the site inspection, a phone number or other reliable method to reach this person, and the following statement: "I certify that this report is true, accurate, and complete to the best of my knowledge and belief." C. Turbidity/Transparency Sampling Requirements Sampling Methods a. If construction activity involves the disturbance of 5 acres or more, the Permittee must conduct turbidity sampling per Special Condition S4.C.f b. If construction activity involves 1 acre or more but fewer than 5 acres of soil disturbance, the Permittee must conduct either transparency sampling or turbidity sampling per Special Condition S4.C. Construction Stormwater General Permit —December 1, 2010 Page 14 1 i 1 I W r 1 1 k 2 KI 4. Sampling Frequency a. The Permittee must sample all discharge locations at least once every calendar week when stormwater (or authorized non - stormwater) discharges from the site or enters any on -site surface waters of the state (for example, a creek running through a site). b. Samples must be representative of the flow and characteristics of the discharge. c. Sampling is not required when there is no discharge during a calendar week. d. Sampling is not required outside of normal working hours or during unsafe conditions. e. If the Permittee is unable to sample during a monitoring period, the Permittee must include a brief explanation in the monthly Discharge Monitoring Report (DMR). f. Sampling is not required before construction activity begins. Sampling Locations a. Sampling is required at all points where stormwater associated with construction activity (or authorized non- stormwater) is discharged off site, including where it enters any on -site surface waters of the state (for example, a creek running through a site). b. The Permittee may discontinue sampling at discharge points that drain areas of the project that are fully stabilized to prevent erosion. c. The Permittee must identify all sampling point(s) on the SWPPP site map and clearly mark these points in the field with a flag, tape, stake or other visible marker. d. Sampling is not required for discharge that is sent directly to sanitary or combined sewer systems. Sampling and Analysis Methods a. The Permittee performs turbidity analysis with a calibrated turbidity meter (turbidimeter) either on site or at an accredited lab. The Permittee must record the results in the site log book in nephelometric turbidity units (NTU). b. The Permittee performs transparency analysis on site with a 13 /o -inch- diameter, 60- centimeter (cm) -long transparency tube. The Permittee will record the results in the site log book in centimeters (cm). Transparency tubes are available from: http:/ /watermonitoringeguii).com/pages /stream.html. Construction Stormwater General Permit —December 1, 2010 Page 15 Table 4. Monitoring and Reporting Requirements Parameter Unit I Analytical Method Sampling Benchmark Phone Frequency Value Reporting Trigger. Value Turbidity NTU SM2130 or EPA Weekly, if 25 NTU 250 NTU 180.1 discharging Transparency cm Manufacturer Weekly, if 33 cm 6 cm instructions, or discharging Ecology guidance 5. Turbidity/Transparency Benchmark Values and Reporting Triggers The benchmark value for turbidity is 25 NTU or less. The benchmark value for transparency is 33 centimeters (cm). Note: Benchmark values do not apply to discharges to segments of water bodies on Washington State's 303(d) list (Category 5) for turbidity, fine sediment, or phosphorus; these discharges are subject to a numeric effluent limit for turbidity. Refer to Special Condition S8 for more information. a. Turbidity 26 — 249 NTU, or Transparency 32 — 7 cm: If the discharge turbidity is 26 to 249 NTU; or if discharge transparency is less than 33 cm, but equal to or greater than 6 cm, the Permittee must: i. Review the SWPPP for compliance with Special Condition S9 and make appropriate revisions within 7 days of the date the discharge exceeded the benchmark. ii. Immediately begin the process to fully implement and maintain appropriate source control and/or treatment BMPs as soon as possible, addressing the problems within 10 days of the date the discharge exceeded the benchmark. If installation of necessary treatment BMPs is not feasible within 10 days, Ecology may approve additional time when the Permittee requests an extension within the initial 10 -day response period. iii. Document BMP implementation and maintenance in the site log book. b. Turbidity 250 NTU or greater, or Transparency 6 cm or less: If a discharge point's turbidity is 250 NTU or greater, or if discharge transparency is less than or equal to 6 cm, the Permittee must complete the reporting and adaptive management process described below. i. Telephone the applicable Ecology Region's Environmental Report Tracking System (ERTS) number within 24 hours, in accordance with Special Condition S5.17. • Central Region (Okanogan, Chelan, Douglas, Kittitas, Yakima, Klickitat, Benton): (509) 575 -2490 Construction Stormwater General Permit —December 1, 2010 Page 16 • Eastern Region (Adams, Asotin, Co, lumbia, Ferry, Franklin, Garfield, Grant, Lincoln, Pend Oreille, Spokane, Stevens, Walla Walla, Whitman): (509) 329 -3400 • Northwest Region (Kitsap, Snohomish, Island, King, San Juan, Skagit, Whatcom): (425) 649 -7000 • Southwest Region (Grays Harbor, Lewis, Mason, Thurston, Pierce, Clark, Cowlitz, Skamania, Wahkiakum, Clallam, Jefferson, Pacific): (360) 407 -6300 These numbers are also listed at the following web site: httn: / /www.ecy.wa. ov/ programs/ wq/ stormwater /construction/permit.html ii. Review the SWPPP for compliance with Special Condition S9 and make . appropriate revisions within 7 days of the date the discharge exceeded the benchmark. iii. Immediately begin the process to fully implement and maintain appropriate source control and/or treatment BMPs as soon as possible, addressing the problems within 10 days of the date the discharge exceeded the benchmark. If installation of necessary treatment BMPs is not feasible within 10 days, Ecology may approve additional time when the Permittee requests an extension within the initial 10 -day response period. iv. Document BMP implementation and maintenance in the site log book. v. Continue to sample discharges daily until: a) Turbidity is 25 NTU (or lower); or b) Transparency is 33 cm (or greater); or c) The Permittee has demonstrated compliance with the water quality limit for turbidity: 1) No more than 5 NTU over background turbidity, if background is less than 50 NTU, or 2 No more than 10% over background turbidity, if background is 50 NTU or greater; or d) The discharge is stops or eliminated. D. pH Sampling Requirements -- Significant Concrete Work or Engineered Soils If construction activi ty results in the disturbance of 1 acre or more, and involves significant concrete work (significant concrete work means greater than 1000 cubic yards poured concrete or recycled concrete used over the life of a project ) or the use of engineered soils (soil amendments including but not limited to Portland cement - treated base [CTB], cement kiln dust [CKD], or fly ash), and stormwater from the affected area Construction Stormwater General Permit —December 1, 2010 Page 17 A _J drains to surface waters of the State or to a storm sewer system that drains to surface waters of the state, the Permittee must conduct pH monitoring as set forth below. Note: In addition, discharges to segments of water bodies on Washington State's 303(d) list (Category 5) for high pH are subject to a numeric effluent limit for pH; refer to Special Condition S8. 1. For sites with significant concrete work, the Permittee must begin the pH monitoring period when the concrete is first poured and exposed to precipitation, and continue weekly throughout and after the concrete pour and curing period, until stormwater pH is in the range of 6.5 to 8.5 (su). 2. For sites with engineered soils, the Permittee must begin the pH monitoring period when the soil amendments are first exposed to precipitation and must continue until the area of engineered soils is fully stabilized. 3. During the applicable pH monitoring period defined above, the Permittee must obtain a representative sample of stormwater and conduct pH analysis at least once per week. 4. The Permittee must monitor H in the sediment trap/pond(s) or other locations that P receive stormwater runoff from the area of significant concrete work or engineered soils before the stormwater discharges to surface waters. 5. The benchmark value for pH is 8.5 standard units. Anytime sampling indicates that pH is 8.5 or greater, the Permittee must either: a. Prevent the high pH water (8.5 or above) from entering storm sewer systems or surface waters; or to. b. If necessary, adjust or neutralize the high pH water until it is in the range of pH 6.5 to 8.5 (su) using an appropriate treatment BNIP such as carbon dioxide (CO2) sparging or dry ice. The Permittee must obtain written approval from Ecology before using any form of chemical treatment other than CO2 sparging or dry ice. 6. The Permittee must perform pH analysis on site with a calibrated pH meter, pH test kit, or wide range pH indicator paper. The Permittee must record pH monitoring results in the site log book. 1 1 Construction Stormwater General Permit— December 1, 2010 Page 18 ,� DI 1 S5. REPORTING AND RECORDKEEPING REQUIREMENTS A. High Turbidity Phone Reporting Anytime sampling performed in accordance with Special Condition S4.0 indicates turbidity has reached the 250 NTU phone reporting level, the Permittee must call Ecology's Regional office by phone within 24 hours of analysis. The web site is http: / /www.ecy.wa.goy/ programs/ wq/ stormwater /construction/vennit.html. Also see phone numbers in Special Condition S4.C.5.b.i. The Permittee must retain records of all monitoring information (site log book, sampling results, inspection reports /checklists, etc.), Stormwater Pollution Prevention Plan, and any other documentation of compliance with permit requirements for the entire life of the construction project and for a minimum of three years following the termination of permit coverage. Such information must include all calibration and maintenance records, and records of all data used to complete the application for this Construction Stormwater General Permit— December 1, 2010 Page 19 B. Discharge Monitoring Reports Permittees required to conduct water quality sampling in accordance with Special Conditions S4.0 (Turbidity/Transparency), S4.D (pH), S8 (303[d]/TMDL sampling), and/or G13 (Additional Sampling) must submit the results to Ecology. Permittees must submit monitoring data using Ecology's WebDMR program. To find out more information and to sign up for WebDMR go to: hqp://www.ecy.wa.goyL/programs/wg/t)ertnits/t)aris/webdmr.html. Permittees unable to submit electronically (for example, those who do not have an internet connection) must contact Ecology to request a waiver and obtain instructions on how to obtain a paper copy DMR at: Mailing Address: Department of Ecology Water Quality Program Attn: Stormwater Compliance Specialist PO Box 47696 Olympia, WA 98504 -7696 Permittees who obtain a waiver not to use WebDMR must use the forms provided to them by Ecology; submittals must be mailed to the address above. Permittees shall submit DMR forms to be received by Ecology within 15 days following the end of each month. If there was no discharge during a given monitoring period, all Permittees must submit a DMR as required with "no discharge" entered in place of the monitoring results. For more information, contact Ecology staff using information provided at the following web site: http: / /www.ecy.wa.gov/programs /spills/ response /assistancesoil %20may.pdf C. Records Retention The Permittee must retain records of all monitoring information (site log book, sampling results, inspection reports /checklists, etc.), Stormwater Pollution Prevention Plan, and any other documentation of compliance with permit requirements for the entire life of the construction project and for a minimum of three years following the termination of permit coverage. Such information must include all calibration and maintenance records, and records of all data used to complete the application for this Construction Stormwater General Permit— December 1, 2010 Page 19 F. Noncompliance Notification In the event the Permittee is unable to comply with any part of the terms and conditions of this permit, and the resulting noncompliance may cause a threat to human health or the environment, the Permittee must: 1. Immediately notify Ecology of the failure to comply by calling the applicable Regional office ERTS phone number (find at hqp: / /www.ecy.wa.gov /programs /spills/ response /assistancesoil %2OmW.pdf) or refer to Special Condition S4.C.5.b.i. 2. Immediately take action to prevent the discharge /pollution, or otherwise stop or correct the noncompliance, and, if applicable, repeat sampling and analysis of any noncompliance immediately and submit the results to Ecology within five (5) days of becoming aware of the violation. 3. Submit a detailed written report to Ecology within five (5) days, unless requested earlier by Ecology. The report must contain a description of the noncompliance, including exact dates and times, and if the noncompliance has not been corrected, the anticipated time it is expected to continue; and the steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance. Construction Stormwater General Permit —December 1, 2010 Page 20 F _ permit. This period of retention must be extended during the course of any unresolved litigation regarding the discharge of pollutants by the Permittee or when requested by Ecology. D. Recording Results For each measurement or sample taken, the Permittee must record the g _ information: 1. Date, place, method, and time of sampling or measurement. 2. The first and last name of the individual who performed the sampling or measurement. 3. The date(s) the analyses were performed. 4. The first last the individual the and name of who performed analyses. 5. The analytical techniques or methods used. 6. The results of all analyses. E. Additional Monitoring by the Permittee If the Permittee monitors any pollutant more frequently than re q uired by this permit using test procedures specified by Special Condition S4 of this permit, the results of this monitoring must be included in the calculation and reporting of the data submitted in the Permittee's DMR. F. Noncompliance Notification In the event the Permittee is unable to comply with any part of the terms and conditions of this permit, and the resulting noncompliance may cause a threat to human health or the environment, the Permittee must: 1. Immediately notify Ecology of the failure to comply by calling the applicable Regional office ERTS phone number (find at hqp: / /www.ecy.wa.gov /programs /spills/ response /assistancesoil %2OmW.pdf) or refer to Special Condition S4.C.5.b.i. 2. Immediately take action to prevent the discharge /pollution, or otherwise stop or correct the noncompliance, and, if applicable, repeat sampling and analysis of any noncompliance immediately and submit the results to Ecology within five (5) days of becoming aware of the violation. 3. Submit a detailed written report to Ecology within five (5) days, unless requested earlier by Ecology. The report must contain a description of the noncompliance, including exact dates and times, and if the noncompliance has not been corrected, the anticipated time it is expected to continue; and the steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance. Construction Stormwater General Permit —December 1, 2010 Page 20 4� The Permittee must report any unanticipated bypass and/or upset that exceeds any effluent limit in the permit in accordance with the 24 -hour reporting requirement contained in 40 C.F.R. 122.41(1)(6)). b. The Permittee must provide a copy of plans and records to the public when requested in writing. Upon receiving a written request from the public for the Permittee's plans and records, the Permittee must either: i. Provide a copy of the plans and records to the requester within 14 days of a receipt of the written request; or ii. Notify the requester within 10 days of receipt of the written request of the location and times within normal business hours when the plans and records may be viewed; and provide access to the plans and records within 14 days of receipt of the written request; or Within 14 days of receipt of the written request, the Permittee may submit a copy of the plans and records to Ecology for viewing and/or copying by the requester at an Ecology office, or a mutually agreed location. If plans and records are viewed and/or copied at a location other than at an Ecology office, the Permittee will provide reasonable access to copying services for which a reasonable fee may be charged. The Permittee must notify the requester within 10 days of receipt of the request where the plans and records may be viewed and/or copied. Construction Stormwater General Permit —December 1, 2010 Page 21 Compliance with these requirements does not relieve the Permittee from responsibility to maintain continuous compliance with the terms and conditions of this permit or the resulting liability for failure to comply. Refer to Section G14 of this permit for specific information regarding non - compliance. G. Access to Plans and Records 1. The Permittee must retain the following permit documentation (plans and records) on site, or within reasonable access to the site, for use by the operator or for on -site review by Ecology or the local jurisdiction: a. General Permit. b. Permit Coverage Letter. Stormwater Pollution Prevention Plan c. (SWPPP). d. Site Log Book. 2. The Permittee must address written requests for plans and records listed above (Special Condition S5.G.1) as follows: a. The Permittee must provide a copy of plans and records to Ecology within 14 days of receipt of a written request from Ecology. b. The Permittee must provide a copy of plans and records to the public when requested in writing. Upon receiving a written request from the public for the Permittee's plans and records, the Permittee must either: i. Provide a copy of the plans and records to the requester within 14 days of a receipt of the written request; or ii. Notify the requester within 10 days of receipt of the written request of the location and times within normal business hours when the plans and records may be viewed; and provide access to the plans and records within 14 days of receipt of the written request; or Within 14 days of receipt of the written request, the Permittee may submit a copy of the plans and records to Ecology for viewing and/or copying by the requester at an Ecology office, or a mutually agreed location. If plans and records are viewed and/or copied at a location other than at an Ecology office, the Permittee will provide reasonable access to copying services for which a reasonable fee may be charged. The Permittee must notify the requester within 10 days of receipt of the request where the plans and records may be viewed and/or copied. Construction Stormwater General Permit —December 1, 2010 Page 21 1 1 S6. PERNUT FEES The Permittee must pay permit fees assessed by Ecology. Fees for stormwater discharges covered under this permit are established by Chapter 173 -224 WAC. Ecology continues to assess permit fees until the permit is terminated in accordance with Special Condition S 10 or revoked in accordance with General Condition G5. S7. SOLID AND LIQUID WASTE DISPOSAL The Permittee must handle and dispose of solid and liquid wastes generated by construction activity, such as demolition debris, construction materials, contaminated materials, and waste materials from maintenance activities, including liquids and solids from cleaning catch basins and other stormwater facilities, in accordance with: A. Special Condition S3, Compliance with Standards. B. WAC 173 - 216 -110. C. Other applicable regulations. S8. DISCHARGES TO 303(D) OR TNIDL WATER BODIES A. Sampling and Numeric Effluent Limits For Certain Discharges to 303(d)- listed Water Bodies Permittees who discharge to segments of water bodies listed as impaired by the State of Washington under Section 303(d) of the Clean Water Act for turbidity, fine sediment, high pH, or phosphorus, must conduct water quality sampling according to the requirements of this section, and Special Conditions S4.C.2.b -f and S4.C.3.b -d, and must comply with the applicable numeric effluent limitations in S&C and S&D. 2. All references and requirements associated with Section 303(d) of the Clean Water Act mean the most current listing by Ecology of impaired waters (Category 5) that exists on January 1, 2011, or the date when the operator's complete permit application is received by Ecology, whichever is later. B. Limits on Coverage for New Discharges to TMDL or 303(d)- listed Waters Operators of construction sites that discharge to a 303(d)- listed water body are not eligible for coverage under this permit unless the operator: 1. Prevents exposing stormwater to pollutants for which the water body is impaired, and retains documentation in the SWPPP that details procedures taken to prevent exposure on site; or 2. Documents that the pollutants for which the water body is impaired are not present at the site, and retains documentation of this finding within the SWPPP; or Construction Stormwater General Permit —December 1, 2010 Page 22 Operators of construction sites are eligible for coverage under this permit if Ecology issues permit coverage based upon an affirmative determination that the discharge will not cause or contribute to the existing impairment. C. Sampling and Numeric Effluent Limits for Discharges to Water Bodies on the 303(d) List for Turbidity. Fine Sediment, or Phosphorus 1. Permittees who discharge to segments of water bodies on the 303(d) list (Category 5) for turbidity, fine sediment, or phosphorus must conduct turbidity sampling in accordance with Special Condition S4.C.2 and comply with either of the numeric effluent limits noted in Table 5 below. 2. As an alternative to the 25 NTU effluent limit noted in Table 5 below (applied at the point where stormwater [or authorized non- stormwater] is discharged off - site), permittees may choose to comply with the surface water quality standard for turbidity. The standard is: no more than 5 NTU over background turbidity when the background turbidity is 50 NTU or less, or no more than a 10% increase in turbidity when the background turbidity is more than 50 NTU. In order to use the water quality standard requirement, the sampling must take place at the following locations: a. Background turbidity in the 303(d)- listed receiving water immediately upstream (upgradient) or outside the area of influence of the discharge. b. Turbidity at the point of discharge into the 303(d)- listed receiving water, inside the area of influence of the discharge. 3. Discharges that exceed the numeric effluent limit for turbidity constitute a violation of this permit. 4. Permittees whose discharges exceed the numeric effluent limit shall sample discharges daily until the violation is corrected and comply with the non- 1 compliance notification requirements in Special Condition S5.F. Construction Stormwater General Permit — December 1, 2010 Page 23 3. Provides Ecology with data indicating the discharge is not expected to cause or contribute to an exceedance of a water quality standard, and retains such data on site with the SWPPP. The operator must provide data and other technical information to Ecology that sufficiently demonstrate: For discharges to EPA TMDL, a. waters without an - approved or - established that the discharge of the pollutant for which the water is impaired will meet in -stream water quality criteria at the point of discharge to the water body; or b. For discharges to waters with an EPA - approved or - established TMDL, that there is sufficient remaining wasteload allocation in the TMDL to allow construction stormwater discharge and that existing dischargers to the water body are subject to compliance schedules designed to bring the water body into attainment with water quality standards. Operators of construction sites are eligible for coverage under this permit if Ecology issues permit coverage based upon an affirmative determination that the discharge will not cause or contribute to the existing impairment. C. Sampling and Numeric Effluent Limits for Discharges to Water Bodies on the 303(d) List for Turbidity. Fine Sediment, or Phosphorus 1. Permittees who discharge to segments of water bodies on the 303(d) list (Category 5) for turbidity, fine sediment, or phosphorus must conduct turbidity sampling in accordance with Special Condition S4.C.2 and comply with either of the numeric effluent limits noted in Table 5 below. 2. As an alternative to the 25 NTU effluent limit noted in Table 5 below (applied at the point where stormwater [or authorized non- stormwater] is discharged off - site), permittees may choose to comply with the surface water quality standard for turbidity. The standard is: no more than 5 NTU over background turbidity when the background turbidity is 50 NTU or less, or no more than a 10% increase in turbidity when the background turbidity is more than 50 NTU. In order to use the water quality standard requirement, the sampling must take place at the following locations: a. Background turbidity in the 303(d)- listed receiving water immediately upstream (upgradient) or outside the area of influence of the discharge. b. Turbidity at the point of discharge into the 303(d)- listed receiving water, inside the area of influence of the discharge. 3. Discharges that exceed the numeric effluent limit for turbidity constitute a violation of this permit. 4. Permittees whose discharges exceed the numeric effluent limit shall sample discharges daily until the violation is corrected and comply with the non- 1 compliance notification requirements in Special Condition S5.F. Construction Stormwater General Permit — December 1, 2010 Page 23 Table 5. Turbidity, Fine Sediment & Phosphorus Sampling and Limits for 303(d)- Listed Waters Parameter identified. in 303(d) listing Parameter Sampled Unit Analytical Method Sampling Frequency Numeric Effluent Limit' • Turbidity Turbidity NTU SM2130 or Weekly, if 25 NTU, at the point • Fine Sediment Weekly, if In the range of 6.5 — EPA180.1 discharging where stormwater is • Phosphorus 8.5 discharged from the site; OR In compliance with the surface water quality standard for turbidity (S8.C.1.a) Permittees subject to a numeric effluent limit for turbidity may, at their discretion, choose either numeric effluent limitation based on site - specific considerations including, but not limited to, safety, access and convenience. D. Discharges to Water Bodies on the 303(d) List for High pH Permittees who discharge to segments of water bodies on the 303(d) list (Category 5) for high pH must conduct pH sampling in accordance with the table below, and comply with the numeric effluent limit of pH 6.5 to 8.5 su (Table 6). Table 6. pH Sampling and Limits for 303(d)- Listed Waters Parameter identified in Parameter Analytical Sampling Numeric Effluent „ 303(4) listing - SampledtUnits Method Frequency Limit High pH pH /Standard pH meter Weekly, if In the range of 6.5 — Units discharging 8.5 2. At the Permittee's discretion, compliance with the limit shall be assessed at one of the following locations: a. Directly in the 303(d)- listed water body segment, inside the immediate area of influence of the discharge; or b. Alternatively, the permittee may measure pH at the point where the discharge leaves the construction site, rather than in the receiving water. 3. Discharges that exceed the numeric effluent limit for pH (outside the range of 6.5 — 8.5 su) constitute a violation of this permit. 4. Permittees whose discharges exceed the numeric effluent limit shall sample discharges daily until the violation is corrected and comply with the non- compliance notification requirements in Special Condition S51. Construction Stormwater General Permit —December 1, 2010 Page 24 r 11' i t ii. Analytical methods used to meet the monitoring requirements must conform to the latest revision of the Guidelines Establishing Test Procedures for the Analysis of Pollutants contained in 40 CFR Part 136. Turbidity and pH methods need not be accredited or registered unless conducted at a laboratory which must otherwise be accredited or registered. b. Where an applicable TMDL has established a general waste load allocation for construction stormwater discharges, but has not identified specific requirements, compliance with Special Conditions S4 (Monitoring) and S9 (SWPPPs) will constitute compliance with the approved TMDL. c. Where an applicable TMDL has not specified a waste load allocation for construction stormwater discharges, but has not excluded these discharges, compliance with Special Conditions S4 (Monitoring) and S9 (SWPPPs) will constitute compliance with the approved TMDL. ' d. Where an applicable TMDL specifically precludes or prohibits discharges from construction activity, the operator is not eligible for coverage under this E. Sampling and Limits for Sites Discharging to Waters Covered by a TMDL or Another Pollution Control Plan 1. Discharges to a water body that is subject to a Total Maximum Daily Load (TMDL) for turbidity, fine sediment, high pH, or phosphorus must be consistent with the TMDL. Refer to http: / /www.ecy.wa.aov /programs /wg /tmdl/index.html for more information on TMDLs. a. Where an applicable TMDL sets specific waste load allocations or requirements for discharges covered by this permit, discharges must be ' consistent with any specific waste load allocations or requirements established by the applicable TMDL. i. The Permittee must sample discharges weekly or as otherwise specified by the TMDL to evaluate compliance with the specific waste load allocations or requirements. ii. Analytical methods used to meet the monitoring requirements must conform to the latest revision of the Guidelines Establishing Test Procedures for the Analysis of Pollutants contained in 40 CFR Part 136. Turbidity and pH methods need not be accredited or registered unless conducted at a laboratory which must otherwise be accredited or registered. b. Where an applicable TMDL has established a general waste load allocation for construction stormwater discharges, but has not identified specific requirements, compliance with Special Conditions S4 (Monitoring) and S9 (SWPPPs) will constitute compliance with the approved TMDL. c. Where an applicable TMDL has not specified a waste load allocation for construction stormwater discharges, but has not excluded these discharges, compliance with Special Conditions S4 (Monitoring) and S9 (SWPPPs) will constitute compliance with the approved TMDL. ' d. Where an applicable TMDL specifically precludes or prohibits discharges from construction activity, the operator is not eligible for coverage under this permit. 2. Applicable TMDL means a TMDL for turbidity, fine sediment, high pH, or phosphorus that is completed and approved by EPA before January 1, 2011, or before the date the operator's complete permit application is received by Ecology, whichever is later. TMDLs completed after the operator's complete permit application is received by Ecology become applicable to the Permittee only if they are imposed through an administrative order by Ecology, or through a modification of permit coverage. Construction Stormwater General Permit —December 1, 2010 Page 25 C� 1 S9. STORMWATER POLLUTION PREVENTION PLAN The Permittee must prepare and properly implement an adequate Stormwater Pollution Prevention Plan ( SWPPP) for construction activity in accordance with the requirements of this permit beginning with initial soil disturbance and until final stabilization. A. The Permittee's SWPPP must meet the following objectives: 1. To implement best management practices (BMPs) to prevent erosion and sedimentation, and to identify, reduce, eliminate or prevent stormwater contamination and water pollution from construction activity. 2. To prevent violations of surface water quality, ground water quality, or sediment management standards. 3. To control peak volumetric flow rates and velocities of stormwater discharges. B. General Requirements 1. The SWPPP must include a narrative and drawings. All BMPs must be clearly referenced in the narrative and marked on the drawings. The SWPPP narrative must include documentation to explain and justify the pollution prevention decisions made for the project. Documentation must include: a. Information about existing site conditions (topography, drainage, soils, vegetation, etc.). b. Potential erosion problem areas. c. The 12 elements of a SWPPP in Special Condition S9.D.1 -12, including BMPs used to address each element. d. Construction phasing/sequence and general BMP implementation schedule. e. The actions to be taken if BMP performance goals are not achieved —for example, a contingency plan for additional treatment and/or storage of stormwater that would violate the water quality standards if discharged. f. Engineering calculations for ponds and any other designed structures. 2. The Permittee must modify the SWPPP if, during inspections or investigations conducted by the owner /operator, or the applicable local or state regulatory authority, it is determined that the SWPPP is, or would be, ineffective in eliminating or significantly minimizing pollutants in stormwater discharges from the site. The Permittee must then: a. Review the SWPPP for compliance with Special Condition S9 and make appropriate revisions within 7 days of the inspection or investigation. b. Immediately begin the process to fully implement and maintain appropriate source control and/or treatment BMPs as soon as possible, addressing the problems no later than 10 days from the inspection or investigation. If Construction Stormwater General Permit –December 1, 2010 Page 26 1 installation of necessary treatment BMPs is not feasible within 10 days, Ecology may approve additional time when an extension is requested by a Permittee within the initial 10 -day response period, c. Document BMP implementation and maintenance in the site log book. The Permittee must modify the SWPPP whenever there is a change in design, construction, operation, or maintenance at the construction site that has, or could have, a significant effect on the discharge of pollutants to waters of the State. C. Stormwater Best Management Practices (BMPs) BMPs must be consistent with: 1. Preserve Vegetation/Mark Clearing Limits a. Before beginning land - disturbing activities, including clearing and grading, clearly mark all clearing limits, sensitive areas and their buffers, and trees that are to be preserved within the construction area. Construction Stormwater General Permit —December 1, 2010 Page 27 1. Stormwater Management Manual for Western Washington (most recent edition), for sites west of the crest of the Cascade Mountains; or 2. Stormwater Management Manual for Eastern Washington (most recent edition), for sites east of the crest of the Cascade Mountains; or 3. Revisions to the manuals listed in Special Condition S9.C.1. & 2., or other stormwater management guidance documents or manuals which provide an equivalent level of pollution prevention, that are approved by Ecology and incorporated into this permit in accordance with the permit modification requirements of WAC 173- 226 -230; or 4. Documentation in the SWPPP that the BMPs selected provide an equivalent level of pollution prevention, compared to the applicable Stormwater Management Manuals, including: a. The technical basis for the selection of all stormwater BMPs (scientific, technical studies, and/or modeling) that support the performance claims for the BMPs being selected. b. An assessment of how the selected BMP will satisfy AKART requirements and the applicable federal technology -based treatment requirements under 40 CFR part 125.3. D. SWPPP — Narrative Contents and Requirements The Permittee must include each of the 12 elements below in Special Condition S9.D.1- 12 in the narrative of the SWPPP and implement them unless site conditions render the element unnecessary and the exemption from that element is clearly justified in the SWPPP. 1. Preserve Vegetation/Mark Clearing Limits a. Before beginning land - disturbing activities, including clearing and grading, clearly mark all clearing limits, sensitive areas and their buffers, and trees that are to be preserved within the construction area. Construction Stormwater General Permit —December 1, 2010 Page 27 b. Retain the duff layer, native top soil, and natural vegetation in an undisturbed state to the maximum degree practicable. 2. Establish Construction Access a. Limit construction vehicle access and exit to one route, if possible. b. Stabilize access points with a pad of quarry spalls, crushed rock, or other equivalent BMPs, to minimize tracking sediment onto roads. c. Locate wheel wash or tire baths on site, if the stabilized construction entrance is not effective in preventing tracking sediment onto roads. d. If sediment is tracked off site, clean the affected roadway thoroughly at the end of each day, or more frequently as necessary (for example, during wet weather). Remove sediment from roads by shoveling, sweeping, or pickup and transport of the sediment to a controlled sediment disposal area. ' e. Conduct street washing only after sediment removal in accordance with Special Condition S9.D.2.d. Control street wash wastewater by pumping back on site or otherwise preventing it from discharging into systems tributary to waters of the State. Control Flow Rates a. Protect properties and waterways downstream of development sites from erosion and the associated discharge of turbid waters due to increases in the velocity and peak volumetric flow rate of stormwater runoff from the project site, as required by local plan approval authority. b. Where necessary to comply with Special Condition S9.D.3.a, construct stormwater retention or detention facilities as one of the first steps in grading. Assure that detention facilities function properly before constructing site improvements (for example, impervious surfaces). c. If permanent infiltration ponds are used for flow control during construction, ' protect these facilities from siltation during the construction phase. 4. Install Sediment Controls The Permittee must design, install and maintain effective erosion controls and sediment controls to minimize the discharge of pollutants. At a minimum, the Permittee must design, install and maintain such controls to: a. Construct sediment control BMPs (sediment ponds, traps, filters, etc.) as one of the first steps in grading. These BMPs must be functional before other land disturbing activities take place. b. Minimize sediment discharges from the site. The design, installation and maintenance of erosion and sediment controls must address factors such as the amount, frequency, intensity and duration of precipitation, the nature of Construction Stormwater General Permit— December 1, 2010 Page 28 5. Stabilize Soils a. The Permittee must stabilize exposed and unworked soils by application of 1 effective BMPs that prevent erosion. Applicable BMPs include, but are not limited to: temporary and permanent seeding, sodding, mulching, plastic covering, erosion control fabrics and matting, soil application of polyacrylamide (PAM), the early application of gravel base on areas to be paved, and dust control. b. The Permittee must control stormwater volume and velocity within the site to minimize soil erosion. c. The Permittee must control stormwater discharges, including both peak flow resulting stormwater runoff, and soil characteristics, including the range of soil particle sizes expected to be present on the site. c. Direct stormwater runoff from disturbed areas through a sediment pond or other appropriate sediment removal BMP, before the runoff leaves a construction site or before discharge to an infiltration facility. Runoff from fully stabilized areas may be discharged without a sediment removal BMP, but must meet the flow control performance standard of Special Condition S9.D.3.a. d. Locate BMPs intended to trap sediment on site in a manner to avoid interference with the movement of juvenile salmonids attempting to enter off- channel areas or drainages. e. Provide and maintain natural buffers around surface waters, direct stormwater to vegetated areas to increase sediment removal and maximize stormwater infiltration, unless infeasible. f. Where feasible, design outlet structures that withdraw impounded stormwater from the surface to avoid discharging sediment that is still suspended lower in the water column. 5. Stabilize Soils a. The Permittee must stabilize exposed and unworked soils by application of 1 effective BMPs that prevent erosion. Applicable BMPs include, but are not limited to: temporary and permanent seeding, sodding, mulching, plastic covering, erosion control fabrics and matting, soil application of polyacrylamide (PAM), the early application of gravel base on areas to be paved, and dust control. b. The Permittee must control stormwater volume and velocity within the site to minimize soil erosion. IPage 29 c. The Permittee must control stormwater discharges, including both peak flow rates and total stormwater volume, to minimize erosion at outlets and to minimize downstream channel and stream bank erosion. d. Depending on the geographic location of the project, the Permittee must not allow soils to remain exposed and unworked for more than the time periods set forth below to prevent erosion: West of the Cascade Mountains Crest During the dry season (May 1 - Sept. 30): 7 days During the wet season (October 1 - April 30): 2 days East of the Cascade Mountains Crest, except for Central Basin* During the dry season (July 1 - September 30): 10 days During the _wet season (October 1 - June 30): 5 days The Central Basin *, East of the Cascade Mountains Crest Construction Stormwater General Permit —December 1, 2010 IPage 29 1 G During the dry Season (July 1 - September 30): 30 days During the wet season (October 1 - June 30): 15 days *Note: The Central Basin is defined as the portions of Eastern Washington with mean annual precipitation of less than 12 inches. e. The Permittee must stabilize soils at the end of the shift before a holiday or weekend if needed based on the weather forecast. _ f. The Permittee must stabilize soil stockpiles from erosion, protected with Ike sediment trapping measures, and where possible, be located away from storm drain inlets, waterways, and drainage channels. g. The Permittee must minimize the amount of soil exposed during construction activity. h. The Permittee must minimize the disturbance of steep slopes. i. The Permittee must minimize soil compaction and, unless infeasible, preserve topsoil. Protect Slopes a. The Permittee must design and construct cut -and -fill slopes in a manner to minimize erosion. Applicable practices include, but are not limited to, reducing continuous length of slope with terracing and diversions, reducing slope steepness, and roughening slope surfaces (for example, track walking). b. The Permittee must divert off -site stormwater (run -on) or ground water away from slopes and disturbed areas with interceptor dikes, pipes, and/or swales. Off -site stormwater should be managed separately from stormwater generated on the site. c. At the top of slopes, collect drainage in pipe slope drains or protected channels to prevent erosion. i. West the Cascade Mountains Crest: Temporary drains of pipe slope must handle the peak 10- minute velocity of flow from a Type IA, 10 -year, 24- hour frequency storm for the developed condition. Alternatively, the 10- year, 1 -hour flow rate predicted by an approved continuous runoff model, increased by a factor of 1.6, may be used. The hydrologic analysis must use the existing land cover condition for predicting flow rates from tributary areas outside the project limits. For tributary areas on the project site, the analysis must use the temporary or permanent project land cover condition, whichever will produce the highest flow rates. If using the Western Washington Hydrology Model (WWHM) to predict flows, bare soil areas should be modeled as "landscaped area." Construction Stormwater General Permit —December 1, 2010 Page 30 ii. East of the Cascade Mountains Crest: Temporary pipe slope drains must handle the expected peak flow velocity from a 6- month, 3 -hour storm for the developed condition, referred to as the short duration storm. d. Place excavated material on the uphill side of trenches, consistent with safety and space considerations. e. Place check dams at regular intervals within constructed channels that are cut down a slope. 7. Protect Drain Inlets a. Protect all storm drain inlets made operable during construction so that stormwater runoff does not enter the conveyance system without first being filtered or treated to remove sediment. b. Clean or remove and replace inlet protection devices when sediment has filled one -third of the available storage (unless a different standard is specified by the product manufacturer). 8. Stabilize Channels and Outlets Construction Stormwater General Permit —December 1, 2010 Page 31 a. Design, construct and stabilize all on -site conveyance channels to prevent erosion from the following expected peak flows: i. West of the Cascade Mountains Crest: Channels must handle the peak 10- minute velocity of flow from a Type 1 A, 10 -year, 24 -hour frequency storm for the developed condition. Alternatively, the 10 -year, 1 -hour flow rate indicated by an approved continuous runoff model, increased by a factor of 1.6, may be used. The hydrologic analysis must use the existing land cover condition for predicting flow rates from tributary areas outside the project limits. For tributary areas on the project site, the analysis must use the temporary or permanent project land cover condition, whichever will produce the highest flow rates. If using the WWHM to predict flows, bare soil areas should be modeled as "landscaped area." ii. East of the Cascade Mountains Crest: Channels must handle the expected peak flow velocity from a 6- month, 3 -hour storm for the developed condition, referred to as the short duration storm. b. Provide stabilization, including armoring material, adequate to prevent erosion of outlets, adjacent stream banks, slopes, and downstream reaches at the outlets of all conveyance systems. 9. Control Pollutants Design, install, implement and maintain effective pollution prevention measures to minimize the discharge of pollutants. The Permittee must: Construction Stormwater General Permit —December 1, 2010 Page 31 I a. Handle and dispose of all pollutants, including waste materials and demolition debris that occur on site in a manner that does not cause contamination of stormwater. b. Provide cover, containment, and protection from vandalism for all chemicals, standards. liquid products, petroleum products, and other materials that have the potential concrete washout areas only. Do not wash out concrete trucks onto the ground, to pose a threat to human health or the environment. On -site fueling tanks must or into storm drains, open ditches, streets, or streams. Do not dump excess include secondary containment. Secondary containment means placing tanks spillage or concrete discharge to surface waters of the State is prohibited. or containers within an impervious structure capable of containing 110% of the i. Obtain written approval from Ecology before using chemical treatment other volume contained in the largest tank within the containment structure. Double - 10. Control Dewatering walled tanks do not require additional secondary containment. a. Permittees must discharge foundation, vault, and trench dewatering water, c. Conduct maintenance, fueling, and repair of heavy equipment and vehicles using spill prevention and control measures. Clean contaminated surfaces immediately following any spill incident. d. Discharge wheel wash or tire bath wastewater to a separate on -site treatment system that prevents discharge to surface water, such as closed -loop recirculation or upland land application, or to the sanitary sewer with local sewer district approval. e. Apply fertilizers and pesticides in a manner and at application rates that will not result in loss of chemical to stormwater runoff. Follow manufacturers' label requirements for application rates and procedures. f. Use BMPs to prevent contamination of stormwater runoff bypH-modifying sources. The sources for this contamination include, but are not limited to: bulk cement, cement kiln dust, fly ash, new concrete washing and curing waters, waste streams generated from concrete grinding and sawing, exposed aggregate processes, dewatering concrete vaults, concrete pumping and mixer washout waters. (Also refer to the definition for "concrete wastewater" in Appendix A -- Definitions.) g. Adjust the pH of stormwater if necessary to prevent violations of water quality standards. h. Assure that washout of concrete trucks is performed offsite or in designated concrete washout areas only. Do not wash out concrete trucks onto the ground, or into storm drains, open ditches, streets, or streams. Do not dump excess concrete on site, except in designated concrete washout areas. Concrete spillage or concrete discharge to surface waters of the State is prohibited. i. Obtain written approval from Ecology before using chemical treatment other than CO2 or dry ice to adjust pH. 10. Control Dewatering a. Permittees must discharge foundation, vault, and trench dewatering water, which have characteristics similar to stormwater runoff at the site, into a Construction Stormwater General Permit —December 1, 2010 Page 32 1 Construction Stormwater General Permit —December 1, 2010 Page 33 controlled conveyance system before discharge to a sediment trap or sediment pond. b. Permittees may discharge clean, non - turbid dewatering water, such as well- point ground water, to systems tributary to, or directly into surface waters of the State, as specified in Special Condition S9.D.8, provided the dewatering flow does not cause erosion or flooding of receiving waters. Do not route clean dewatering water through stormwater sediment ponds. Note that "surface �. waters of the State" may exist on a construction site as well as off site; for example, a creek running through a site. c. Other treatment or disposal options may include: i. Infiltration. ii. Transport off site in a vehicle, such as a vacuum flush truck, for legal disposal in a manner that does not pollute state waters. iii. Ecology- approved on -site chemical treatment or other suitable treatment technologies. iv. Sanitary or combined sewer discharge with local sewer district approval, if there is no other option. v. Use of a sedimentation bag with discharge to a ditch or swale for small volumes of localized dewatering. d. Permittees must handle highly turbid or contaminated dewatering water separately from stormwater. 11. Maintain BMPs a. Permittees must maintain and repair all temporary and permanent erosion and sediment control BMPs as needed to assure continued performance of their intended function in accordance with BMP specifications. b. Permittees must remove all temporary erosion and sediment control BMPs within 30 days after achieving final site stabilization or after the temporary BMPs are no longer needed. 12. Manage the Project a. Phase development projects to the maximum degree practicable and take into account seasonal work limitations. b. Inspection and monitoring -- Inspect, maintain and repair all BMPs as needed to assure continued performance of their intended function. Conduct site inspections and monitoring in accordance with Special Condition S4. c. Maintaining an updated construction SWPPP -- Maintain, update, and implement the SWPPP in accordance with Special Conditions S3, S4 and S9. Construction Stormwater General Permit —December 1, 2010 Page 33 510. 1 E. SWPPP — May Contents and Requirements The Permittee's SWPPP must also include a vicinity map or general location map (for example, a USGS quadrangle map, a portion of a county or city map, or other appropriate map) with enough detail to identify the location of the construction site and receiving waters within one mile of the site. The SWPPP must also include a legible site map (or maps) showing the entire construction site. The following features must be identified, unless not applicable due to site conditions: 1. The direction of north, property lines, and existing structures and roads. 2. Cut and fill slopes indicating the top and bottom of slope catch lines. 3. Approximate slopes, contours, and direction of stormwater flow before and after major grading activities. 4. Areas of soil disturbance and areas that will not be disturbed. 5. Locations of structural and nonstructural controls (BMPs) identified in the SWPPP. 6. Locations of off -site material, stockpiles, waste storage, borrow areas, and vehicle /equipment storage areas. 7. Locations of all surface water bodies, including wetlands. 8. Locations where stormwater or non - stormwater discharges off -site and/or to a surface water body, including wetlands. 9. Location of water quality sampling station(s), if sampling is required by state or local permitting authority. 10. Areas where final stabilization has been accomplished and no further construction- phase permit requirements apply. NOTICE OF TERMINATION A. The site is eligible for termination of coverage when it has met any of the following conditions: The site has undergone final stabilization, the Permittee has removed all temporary BMPs (except biodegradable BMPs clearly manufactured with the intention for the material to be left in place and not interfere with maintenance or land use), and all stormwater discharges associated with construction activity have been eliminated; or 2. All portions of the site that have not undergone final stabilization per Special Condition S l O.A.1 have been sold and/or transferred (per General Condition G9), and the Permittee no longer has operational control of the construction activity; or Construction Stormwater General Permit —December 1, 2010 Page 34 I I P For residential construction only, the Permittee has completed temporary stabilization and the homeowners have taken possession of the residences. B. When the site is eligible for termination, the Permittee must submit a complete and accurate Notice of Termination (NOT) form, signed in accordance with General Condition G2, to: Department of Ecology Water Quality Program - Construction Stormwater PO Box 47696 Olympia, Washington 98504 -7696 The termination is effective on the date Ecology receives the NOT form, unless Ecology notifies the Permittee within 30 days that termination request is denied because the Permittee has not met the eligibility requirements in Special Condition S l O.A. Permittees transferring the property to a new property owner or operator /permittee are required to complete and submit the Notice of Transfer form to Ecology, but are not required to submit a Notice of Termination form for this type of transaction. Construction Stormwater General Permit —December 1, 2010 Page 35 J GENERAL CONDITIONS i G1. DISCHARGE VIOLATIONS All discharges and activities authorized by this general permit must be consistent with the terms and conditions of this general permit. Any discharge of any pollutant more frequent than or at a level in excess of that identified and authorized by the general permit must constitute a violation of the terms and conditions of this permit. G2. SIGNATORY REQUIREMENTS A. All permit applications must bear a certification of correctness to be signed: 1. In the case of corporations, by a responsible corporate officer of at least the level of vice president of a corporation; 2. In the case of a partnership, by a general partner of a partnership; 3. In the case of sole proprietorship, by the proprietor; or 4. In the case of a municipal, state, or other public facility, by either a principal executive officer or ranking elected official. B. All reports required by this permit and other information requested by Ecology must be signed by a person described above or by a duly authorized representative of that person. A person is a duly authorized representative only if 1. The authorization is made in writing by a person described above and submitted to the Ecology. 2. The authorization specifies either an individual or a position having responsibility for the overall operation of the regulated facility, such as the position of plant manager, superintendent, position of equivalent responsibility, or an individual or position having overall responsibility for environmental matters. C. Changes to authorization. If an authorization under paragraph G2.B.2 above is no longer accurate because a different individual or position has responsibility for the overall operation of the facility, a new authorization satisfying the requirements of paragraph G2.B.2 above must be submitted to Ecology prior to or together with any reports, information, or applications to be signed by an authorized representative. D. Certification. Any person signing a document under this section must make the following certification: its "I certify under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering Construction Stormwater General Permit —December 1, 2010 Page 36 1 1 information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations." G3. RIGHT OF INSPECTION AND ENTRY The Permittee must allow an authorized representative of Ecology, upon the presentation of credentials and such other documents as may be required by law: A. To enter upon the premises where a discharge is located or where any records are kept under the terms and conditions of this permit. B. To have access to and copy — at reasonable times and at reasonable cost -- any records required to be kept under the terms and conditions of this permit. C. To inspect -- at reasonable times — any facilities, equipment (including monitoring and control equipment), practices, methods, or operations regulated or required under this permit. D. To sample or monitor — at reasonable times — any substances or parameters at any location for purposes of assuring permit compliance or as otherwise authorized by the Clean Water Act. G4. GENERAL PERMIT MODIFICATION AND REVOCATION G5. REVOCATION OF COVERAGE UNDER THE PERMIT Pursuant to Chapter 43.21B RCW and Chapter 173 -226 WAC, the Director may terminate coverage for any'discharger under this permit for cause. Cases where coverage may be terminated include, but are not limited to, the following: Construction Stormwater General Permit —December 1, 2010 1 Page 37 This permit may be modified, revoked and reissued, or terminated in accordance with the provisions of Chapter 173 -226 WAC. Grounds for modification, revocation and reissuance, or termination include, but are not limited to, the following: A. When a change occurs in the technology or practices for control or abatement of pollutants applicable to the category of dischargers covered under this permit. B. When effluent limitation guidelines or standards are promulgated pursuant to the CWA or Chapter 90.48 RCW, for the category of dischargers covered under this permit. C. When a water quality management plan containing requirements applicable to the category of dischargers covered under this permit is approved, or D. When information is obtained that indicates cumulative effects on the environment from dischargers covered under this permit are unacceptable. G5. REVOCATION OF COVERAGE UNDER THE PERMIT Pursuant to Chapter 43.21B RCW and Chapter 173 -226 WAC, the Director may terminate coverage for any'discharger under this permit for cause. Cases where coverage may be terminated include, but are not limited to, the following: Construction Stormwater General Permit —December 1, 2010 1 Page 37 G6. REPORTING A CAUSE FOR MODIFICATION The Permittee must submit a new application, or a supplement to the previous application, whenever a material change to the construction activity or in the quantity or type of discharge is anticipated which is not specifically authorized by this permit. This application must be submitted at least sixty (60) days prior to any proposed changes. Filing a request for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliance does not relieve the Permittee of the duty to comply with the existing permit until it is modified or reissued. G7. COMPLIANCE WITH OTHER LAWS AND STATUTES ,1 Nothing in this permit will be construed as excusing the Permittee from compliance with any applicable federal, state, or local statutes, ordinances, or regulations. G8. DUTY TO REAPPLY I The Permittee must apply for permit renewal at least 180 days prior to the specified expiration date of this permit. Construction Stormwater General Permit —December 1, 2010 Page 38 A. Violation of any term or condition of this permit. B. Obtaining coverage under this permit by misrepresentation or failure to disclose fully all relevant facts. C. A change in any condition that requires either a temporary or permanent reduction or elimination of the permitted discharge. D. Failure or refusal of the Permittee to allow entry as required in RCW 90.48.090. E. A determination that the permitted activity endangers human health or the environment, or contributes to water quality standards violations. F. Nonpayment of permit fees or penalties assessed pursuant to RCW 90.48.465 and Chapter 173 -224 WAC. G. Failure of the Permittee to satisfy the public notice requirements of WAC 173 -226- 130(5), when applicable. The Director may require any discharger under this permit to apply for and obtain coverage under an individual permit or another more specific general permit. Permittees who have their coverage revoked for cause according to WAC 173- 226 -240 may request temporary coverage under this permit during the time an individual permit is being developed, provided the request is made within ninety (90) days from the time of revocation and is submitted along with a complete individual permit application form. G6. REPORTING A CAUSE FOR MODIFICATION The Permittee must submit a new application, or a supplement to the previous application, whenever a material change to the construction activity or in the quantity or type of discharge is anticipated which is not specifically authorized by this permit. This application must be submitted at least sixty (60) days prior to any proposed changes. Filing a request for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliance does not relieve the Permittee of the duty to comply with the existing permit until it is modified or reissued. G7. COMPLIANCE WITH OTHER LAWS AND STATUTES ,1 Nothing in this permit will be construed as excusing the Permittee from compliance with any applicable federal, state, or local statutes, ordinances, or regulations. G8. DUTY TO REAPPLY I The Permittee must apply for permit renewal at least 180 days prior to the specified expiration date of this permit. Construction Stormwater General Permit —December 1, 2010 Page 38 1 1 G9. TRANSFER OF GENERAL PERMIT COVERAGE Coverage under this general permit is automatically transferred to a new discharger, including operators of lots /parcels within a common plan of development or sale, if: A. A written agreement (Transfer of Coverage Form) between the current discharger (Pennittee) and new discharger, signed by both parties and containing a specific date for transfer of permit responsibility, coverage, and liability is submitted to the Director; and B. The Director does not notify the current discharger and new discharger of the Director's intent to revoke coverage under the general permit. If this notice is not given, the transfer is effective on the date specified in the written agreement. When d current discharger ( Permittee) transfers a portion of a permitted site, the current discharger must also submit an updated application form (NOI) to the Director indicating the remaining permitted acreage after the transfer. G10. REMOVED SUBSTANCES The Permittee must not re- suspend or reintroduce collected screenings, grit, solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of stormwater to the final effluent stream for discharge to state waters. G11. DUTY TO PROVIDE INFORMATION The Permittee must submit to Ecology, within a reasonable time, all information that Ecology may request to determine whether cause exists for modifying, revoking and reissuing, or terminating this permit or to determine compliance with this permit. The Permittee must also submit to Ecology, upon request, copies of records required to be kept by this permit [40 CFR 122.41(h)]. G12. OTHER REQUIREMENTS OF 40 CFR All other requirements of 40 CFR 122.41 and 122.42 are incorporated in this permit by reference. G13. ADDITIONAL MONITORING Ecology may establish specific monitoring requirements in addition to those contained in this permit by administrative order or permit modification. t 1 Construction Stormwater General Permit —December 1, 2010 1 Page 39 1 G14. PENALTIES FOR VIOLATING PERNUT CONDITIONS Any person who is found guilty of willfully violating the terms and conditions of this permit shall be deemed guilty of a crime, and upon conviction thereof shall be punished by a fine of up to ten thousand dollars ($10,000) and costs of prosecution, or by imprisonment in the discretion of the court. Each day upon which a willful violation occurs may be deemed a separate and additional violation. Any person who violates the terms and conditions of a waste discharge permit shall incur, in addition to any other penalty as provided by law, a civil penalty in the amount of up to ten thousand dollars ($10,000) for every such violation. Each and every such violation shall be a separate and distinct offense, and in case of a continuing violation, every day's continuance shall be deemed to be a separate and distinct violation. G15. UPSET I Definition — "Upset" means an exceptional incident in which there is unintentional and temporary noncompliance with technology -based permit effluent limitations because of factors beyond the reasonable control of the Permittee. An upset does not include - noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance, or careless or improper operation. An upset constitutes an affirmative defense to an action brought for noncompliance with such technology -based permit effluent limitations if the requirements of the following paragraph are met. A Permittee who wishes to establish the affirmative defense of upset must demonstrate, through properly signed, contemporaneous operating logs or other relevant evidence that: 1) an upset occurred and that the Permittee can identify the cause(s) of the upset; 2) the permitted facility was being properly operated at the time of the upset; 3) the Permittee submitted notice of the upset as required in Special Condition S5.F, and; 4) the Permittee complied with any remedial measures required under this permit. In any enforcement proceeding, the Permittee seeking to establish the occurrence of an upset has the burden of proof. G16. PROPERTY RIGHTS This permit does not convey any property rights of any sort, or any exclusive privilege. I G17. DUTY TO COMPLY I The Permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance, or modification; or denial of a permit renewal application. Construction Stormwater General Permit —December 1, 2010 Page 40 1 1 G18. TOXIC POLLUTANTS The Permittee must comply with effluent standards or prohibitions established under Section 307(a) of the Clean Water Act for toxic pollutants within the time provided in the regulations that establish those standards or prohibitions, even if this permit has not yet been modified to incorporate the requirement. G19. PENALTIES FOR TAMPERING The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate any monitoring device or method required to be maintained under this permit shall, upon conviction, be punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than two years per violation, or by both. If a conviction of a person is for a violation committed after a first conviction of such person under this condition, punishment shall be a fine of not more than $20,000 per day of violation, or imprisonment of not more than four (4) years, or both. G20. REPORTING PLANNED CHANGES The Permittee must, as soon as possible, give notice to Ecology of planned physical alterations, modifications or additions to the permitted construction activity. The Permittee should be aware that, depending on the nature and size of the changes to the original permit, a new public notice and other permit process requirements may be required. Changes in activities that require reporting to Ecology include those that will result in: A. The permitted facility being determined to be a new source pursuant to 40 CFR 122.29(b). B. A significant change in the nature or an increase in quantity of pollutants discharged, including but not limited to: for sites 5 acres or larger, a 20% or greater increase in acreage disturbed by construction activity. C. A change in or addition of surface water(s) receiving sormwater or non- Sonmwater from the construction activity. D. A change in the construction plans and/or activity that affects the Permittee's monitoring requirements in Special Condition S4. Following such notice, permit coverage may be modified, or revoked and reissued pursuant to 40 CFR 122.62(a) to specify and limit any pollutants not previously limited. Until such modification is effective, any new or increased discharge in excess of permit limits or not specifically authorized by this permit constitutes a violation. 1 Construction Stormwater General Permit —December 1, 2010 1 Page 41 1 G21. REPORTING OTHER INFORMATION Where the Permittee becomes aware that it failed to submit any relevant facts in a permit application, or submitted incorrect information in a permit application or in any report to Ecology, it must promptly submit such facts or information. G22. REPORTING ANTICIPATED NON - COMPLIANCE The Permittee must give advance notice to Ecology by submission of a new application or supplement thereto at least forty-five (45) days prior to commencement of such discharges, of any facility expansions, production increases, or other planned changes, such as process modifications, in the permitted facility or activity which may result in noncompliance with permit limits or conditions. Any maintenance of facilities, which might necessitate unavoidable interruption of operation and degradation of effluent quality, must be scheduled during non - critical water quality periods and carried out in a manner approved by Ecology. G23. REQUESTS TO BE EXCLUDED FROM COVERAGE UNDER THE PERMIT Any discharger authorized by this permit may request to be excluded from coverage under the general permit by applying for an individual permit. The discharger must submit to the Director an application as described in WAC 173 - 220 -040 or WAC 173 - 216 -070, whichever is applicable, with reasons supporting the request. These reasons will fully document how an individual permit will apply to the applicant in a way that the general permit cannot. Ecology may make specific requests for information to support the request. The Director will either issue an individual permit or deny the request with a statement explaining the reason for the denial. When an individual permit is issued to a discharger otherwise subject to the construction stormwater general permit, the applicability of the construction stormwater general permit to that Permittee is automatically terminated on the effective date of the individual permit. G24. APPEALS A. The terms and conditions of this general permit, as they apply to the appropriate class of dischargers, are subject to appeal by any person within 30 days of issuance of this general permit, in accordance with Chapter 43.21B RCW, and Chapter 173 -226 WAC. B. The terms and conditions of this general permit, as they apply to an individual discharger, are appealable in accordance with Chapter 43.21B RCW within 30 days of the effective date of coverage of that discharger. Consideration of an appeal of general permit coverage of an individual discharger is limited to the general permit's applicability or nonapplicability to that individual discharger. C. The appeal of general permit coverage of an individual discharger does not affect any other dischargers covered under this general permit. If the terms and conditions of this general permit are found to be inapplicable to any individual discharger(s), the matter I Construction Stormwater General Permit— December 1, 2010 Page 42 1 shall be remanded to Ecology for consideration of issuance of an individual permit or ' permits. G25. SEVERABILITY The provisions of this permit are severable, and if any provision of this permit, or application of any provision of this permit to any circumstance, is held invalid, the application of such provision to other circumstances, and the remainder of this permit shall not be affected thereby. G26. BYPASS PROHIBITED A. Bypass Procedures Bypass, which is the intentional diversion of waste streams from any portion of a treatment facility, is prohibited for stormwater events below the design criteria for stormwater management. Ecology may take enforcement action against a Permittee for bypass unless one of the following circumstances (1, 2, 3 or 4) is applicable. 1. Bypass of stormwater is consistent with the design criteria and part of an approved management practice in the applicable stormwater management manual. 2. Bypass for essential maintenance without the potential to cause violation of permit limits or conditions. Bypass is authorized if it is for essential maintenance and does not have the potential to cause violations of limitations or other conditions of this permit, or adversely impact public health. 3. Bypass of stormwater is unavoidable, unanticipated, and results in noncompliance of this permit. This bypass is permitted only if: a. Bypass is unavoidable to prevent loss of life, personal injury, or severe property damage. "Severe property damage" means substantial physical damage to property, damage to the treatment facilities which would cause them to become inoperable, or substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a bypass. b. There are no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities, retention of untreated wastes, maintenance during normal periods of equipment downtime (but not if adequate backup equipment should have been installed in the exercise of reasonable engineering judgment to prevent a bypass which occurred during normal periods of equipment downtime or preventative maintenance), or transport of untreated wastes to another treatment facility. Construction Stormwater General Permit —December 1, 2010 Page 43 u I c. Ecology is properly notified of the bypass as required in Special Condition S5.F of this permit. 4. A planned action that would cause bypass of stormwater and has the potential to result in noncompliance of this permit during a storm event. The Permittee must notify Ecology at least thirty (30) days before the planned date of bypass. The notice must contain: a. a description of the bypass and its cause b. an analysis of all known alternatives which would eliminate, reduce, or mitigate the need for bypassing. c. a cost - effectiveness analysis of alternatives including comparative resource damage assessment. d. the minimum and maximum duration of bypass under each alternative. e. a recommendation as to the preferred alternative for conducting the bypass. f. the projected date of bypass initiation. g. a statement of compliance with SEPA. h. a request for modification of water quality standards as provided for in WAC 173 -201A -110, if an exceedance of any water quality standard is anticipated. i. steps taken or planned to reduce, eliminate, and prevent reoccurrence of the bypass. 5. For probable construction bypasses, the need to bypass is to be identified as early in the planning process as possible. The analysis required above must be considered during preparation of the Stormwater Pollution Prevention Plan (SWPPP) and must be included to the extent practical. In cases where the probable need to bypass is determined early, continued analysis is necessary up to and including the construction period in an effort to minimize or eliminate the bypass. Ecology will consider the following before issuing an administrative order for this type bypass: a. If the bypass is necessary to perform construction or maintenance- related activities essential to meet the requirements of this permit. b. If there are feasible alternatives to bypass, such as the use of auxiliary treatment facilities, retention of untreated wastes, stopping production, maintenance during normal periods of equipment down time, or transport of untreated wastes to another treatment facility. c. If the bypass is planned and scheduled to minimize adverse effects on the public and the environment. 1 Construction Stormwater General Permit — December 1, 2010 Page 44 1 1 1 After consideration of the above and the adverse effects of the proposed bypass and any other relevant factors, Ecology will approve, conditionally approve, or deny the request. The public must be notified and given an opportunity to comment on bypass incidents of significant duration, to the extent feasible. Approval of a request to bypass will be by administrative order issued by Ecology under RCW 90.48.120. B. Duty to Mitigate The Permittee is required to take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in violation of this permit that has a reasonable likelihood of adversely affecting human health or the environment. Construction Stormwater General Permit —December 1, 2010 Page 45 F�� APPENDIX A — DEFINITIONS AKART is an acronym for "all known, available, and reasonable methods of prevention, control, and treatment." AKART represents the most current methodology that can be reasonably required for preventing, controlling, or abating the pollutants and controlling pollution associated with a discharge. Applicable TMDL means a TMDL for turbidity, fine sediment, high pH, or phosphorus, which was completed and approved by EPA before January 1, 2011, or before the date the operator's complete permit application is received by Ecology, whichever is later. Applicant means an o e� rator seeking coverage under this permit. Best Management Practices (BMPs) means schedules of activities, prohibitions of practices, maintenance procedures, and other physical, structural and/or managerial practices to prevent or reduce the pollution of waters of the State. BMPs include treatment systems, operating procedures, and practices to control: stormwater associated with construction activity, spillage or leaks, sludge or waste disposal, or drainage from raw material storage. Buffer means an area designated by a local jurisdiction that is contiguous to and intended to protect a sensitive area. Bypass means the intentional diversion of waste streams from any portion of a treatment facility. Calendar Day A period of 24 consecutive hours starting at 12:00 midnight and ending the following 12:00 midnight. Calendar Week (same as Week) means a period of seven consecutive days starting at 12:01 a.m. (0:01 hours) on Sunday. Certified Erosion and Sediment Control Lead (CESCL) means a person who has current certification through an approved erosion and sediment control training program that meets the minimum training standards established by Ecology (see BMP C160 in the SWMM). Clean Water Act (CWA) means the Federal Water Pollution Control Act enacted by Public Law 92 -500, as amended by Public Laws 95 -217, 95 -576, 96 -483, and 97 -117; USC 1251 et seq. Combined Sewer means a sewer which has been designed to serve as a sanitary sewer and a I storm sewer, and into which inflow is allowed by local ordinance. Common Plan of Development or Sale means a site where multiple separate and distinct construction activities may be taking place at different times on different schedules and/or by different contractors, but still under a single plan. Examples include: 1) phased projects and projects with multiple filings or lots, even if the separate phases or filings /lots will be constructed under separate contract or by separate owners (e.g., a development where lots are sold to separate builders); 2) a development plan that may be phased over multiple years, but is still under a Construction Stormwater General Permit —December 1, 2010 Page 46 1 consistent plan for long -term development; 3) projects in a contiguous area that may be unrelated but still under the same contract, such as construction of a building extension and a new parking lot at the same facility; and 4) linear projects such as roads, pipelines, or utilities. If the project is .part of a common plan of development or sale, the disturbed area of the entire plan 1 must be used in determining permit requirements. Composite Sample means a mixture of grab samples collected at the same sampling point at different times, formed either by continuous sampling or by mixing discrete samples. May be "time- composite" (collected at constant time intervals) or "flow - proportional' (collected either as a constant sample volume at time intervals proportional to stream flow, or collected by increasing the volume of each aliquot as the flow increases while maintaining a constant time interval between the aliquots. Concrete wastewater means any water used in the production, pouring and/or clean-up of concrete or concrete products, and any water used to cut, grind, wash, or otherwise modify concrete or concrete products. Examples include water used for or resulting from concrete truck /mixer /pumper /tool/chute rinsing or washing, concrete saw cutting and surfacing (sawing, coring, grinding, roughening, hydro - demolition, bridge and road surfacing). When stormwater comingles with concrete wastewater, the resulting water is considered concrete wastewater and must be managed to prevent discharge to waters of the state, including ground water. Construction Activitv means land disturbing operations including clearing, grading or excavation which disturbs the surface of the land. Such activities may include road construction, construction of residential houses, office buildings, or industrial buildings, and demolition activity. Contaminant means any hazardous substance that does not occur naturally or occurs at greater than natural background levels. See defmition of "hazardous substance" and WAC 173 - 340 -200. Demonstrably Equivalent means that the technical basis for the selection of all stormwater BMPs is documented within a SWPPP, including: 1. The method and reasons for choosing the stormwater BMPs selected. 2. The pollutant removal performance expected from the BMPs selected. 3. The technical basis supporting the performance claims for the BMPs selected, including any available data concerning field performance of the BMPs selected. 4. An assessment of how the selected BMPs will comply with state water quality standards. 5. An assessment of how the selected BMPs will satisfy both applicable federal technology- based treatment requirements and state requirements to use all known, available, and reasonable methods of prevention, control, and treatment (AKART). Department means the Washington State Department of Ecology. Detention means the temporary storage of stormwater to improve quality and/or to reduce the mass flow rate of discharge. Construction Stormwater General Permit —December 1, 2010 Page 47 t Dewaterin means the act of pumping ground water or stormwater away from an active construction site. Director means the Director of the Washington Department of Ecology or his/her authorized representative. Discharger means an owner or operator of any facility or activity subject to regulation under Chapter 90.48 RCW or the Federal Clean Water Act. Domestic Wastewater means water carrying human wastes, including kitchen, bath, and laundry wastes from residences, buildings, industrial establishments, or other places, together with such ground water infiltration or surface waters as may be present. Ecolog means the Washington State Department of Ecology. Engineered Soils means the use of soil amendments including, but not limited, to Portland cement treated base (CTB), cement kiln dust (CKD), or fly ash to achieve certain desirable soil characteristics. Equivalent BMPs means operational, source control, treatment, or innovative BMPs which result in equal or better quality of stormwater discharge to surface water or to ground water than BMPs selected from the SWMM. Erosion means the wearing away of the land surface by running water, wind, ice, or other geological agents, including such processes as gravitational creep. Erosion and Sediment Control BMPs means BMPs intended to prevent erosion and sedimentation, such as preserving natural vegetation, seeding, mulching and matting, plastic covering, filter fences, sediment traps, and ponds. Erosion and sediment control BMPs are synonymous with stabilization and structural BMPs. Final Stabilization (same as fully stabilized or full stabilization) means the establishment of a permanent vegetative cover, or equivalent permanent stabilization measures (such as riprap, gabions or geotextiles) which prevents erosion. Ground Water means water in a saturated zone or stratum beneath the land surface or a surface water body. Hazardous Substance means any dangerous dan or extreme) hazardous waste as defined in RCW Y 70.105.010 (5) and (6), or any dangerous or extremely dangerous waste as designated by rule under chapter 70.105 RCW; any hazardous sub - stance as defined in RCW 70.105.010(14) or any hazardous substance as defined by rule under chapter 70.105 RCW; any substance that, on the effective date of this section, is a hazardous substance under section 101(14) of the federal cleanup law, 42 U.S.C., Sec. 9601(14); petroleum or petroleum products; and any substance or category of substances, including solid waste decomposition products, determined by the director Construction Stormwater General Permit —December 1, 2010 Page 48 I L -1 1 C n I by rule to present a threat to human health or the environment if released into the environment. The term hazardous substance does not include any of the following when contained in an underground storage tank from which there is not a release: crude oil or any fraction thereof or petroleum, if the tank is in compliance with all applicable federal, state, and local law. Injection Well means a well that is used for the subsurface emplacement of fluids. (See Well.) Jurisdiction means a political unit such as a city, town or county; incorporated for local self - government. National Pollutant Discharge Elimination S sst ( NPDES) means the national program for issuing, modifying, revoking and reissuing, terminating, monitoring, and enforcing permits, and imposing and enforcing pretreatment requirements, under sections 307, 402, 318, and 405 of the Federal Clean Water Act, for the discharge of pollutants to surface waters of the State from point sources. These permits are referred to as NPDES permits and, in Washington State, are administered by the Washington Department of Ecology. Notice of Intent (NOI) means the application for, or a request for coverage under this general permit pursuant to WAC 173- 226 -200. Notice of Termination (NOT) means a request for termination of coverage under this general permit as specified by Special Condition S 10 of this permit. erator means any party associated with a construction project that meets either of the following two criteria: • The party has operational control over construction plans and specifications, including the ability to make modifications to those plans and specifications; or • The party has day -to -day operational control of those activities at a project that are necessary to ensure compliance with a SWPPP for the site or other permit conditions (e.g., they are authorized to direct workers at a site to carry out activities required by the SWPPP or comply with other permit conditions). Permittee means individual or entity that receives notice of coverage under this general permit. PH means a liquid's measure of acidity or alkalinity. A pH of 7 is defined as neutral. Large variations above or below this value are considered harmful to most aquatic life. pH monitoring_ period means the time period in which the pH of stormwater runoff from a site must be tested a minimum of once every seven days to determine if stormwater pH is between 6.5 and 8.5. Point source means any discernible, confined, and discrete conveyance, including but not limited to, any pipe, ditch, channel, tunnel, conduit, well, discrete fissure, and container from which pollutants are or may be discharged to surface waters of the State. This term does not include return flows from irrigated agriculture. (See Fact Sheet for further explanation.) Construction Stormwater General Permit —December 1, 2010 Page 49 1 Pollutant means dredged spoil, solid waste, incinerator residue, filter backwash, sewage, garbage, domestic sewage sludge (biosolids), munitions, chemical wastes, biological materials, radioactive materials, heat, wrecked or discarded equipment, rock, sand, cellar dirt, and industrial, municipal, and agricultural waste. This term does not include sewage from vessels within the meaning of section 312 of the CWA, nor does it include dredged or fill material discharged in accordance with a permit issued under section 404 of the CWA. Pollution means contamination or other alteration of the physical, chemical, or biological #1 properties of waters of the State; including change in temperature, taste, color, turbidity, or odor of the waters; or such discharge of any liquid, gaseous, solid, radioactive or other substance into D any waters of the State as will or is likely to create a nuisance or render such waters harmful, detrimental or injurious to the public health, safety or welfare; or to domestic, commercial, industrial, agricultural, recreational, or other legitimate beneficial uses; or to livestock, wild animals, birds, fish or other aquatic life. Process wastewater means any water which, during manufacturing or processing, comes into direct contact with or results from the production or use of any raw material, intermediate product, finished product, byproduct, or waste product (40 CFR 122.1). Receiving ater means the water body at the point of discharge. If the discharge is to a storm sewer system, either surface or subsurface, the receiving water is the water body to which the storm system discharges. Systems designed primarily for other purposes such as for ground water drainage, redirecting stream natural flows, or for conveyance of irrigation water /return flows that coincidentally convey stormwater are considered the receiving water. Representative means a stormwater or wastewater sample which represents the flow and characteristics of the discharge. Representative samples may be a grab sample, a time - proportionate composite sample, or a flow proportionate sample. Ecology's Construction Stormwater Monitoring Manual provides guidance on representative sampling. Sanitary sewer means a sewer which is designed to convey domestic wastewater. Sediment means the fragmented material that originates from the weathering and erosion of rocks or unconsolidated deposits, and is transported by, suspended in, or deposited by water. Sedimentation means the depositing or formation of sediment. Sensitive area means a water body, wetland, stream, aquifer recharge area, or channel migration zone. SEPA (State Environmental Policy Act) means the Washington State Law, RCW 43.21 C.020, intended to prevent or eliminate damage to the environment. Significant Amount means an amount of a pollutant in a discharge that is amenable to available and reasonable methods of prevention or treatment; or an amount of a pollutant that has a Construction Stormwater General Permit —December 1, 2010 Page 50 P reasonable potential to cause a violation of surface or ground water quality or sediment management standards. Significant concrete work means greater than 1000 cubic yards poured concrete or recycled ' concrete over the life of a project. Significant Contributor of Pollutants means a facility determined by Ecology to be a contributor 1 of a significant amount(s) of a pollutant(s) to waters of the State of Washington. Site means the land or water area where any "facility or activity" is physically located or conducted. Source control BMPs means physical, structural or mechanical devices or facilities that are intended to prevent pollutants from entering stormwater. A few examples of source control BMPs are erosion control practices, maintenance of stormwater facilities, constructing roofs over storage and working areas, and directing wash water and similar discharges to the sanitary sewer or a dead end sump. Stabilization means the application of appropriate BMPs to prevent the erosion of soils, such as, temporary and permanent seeding, vegetative covers, mulching and matting, plastic covering and sodding. See also the definition of Erosion and Sediment Control BMPs. Storm drain means any drain which drains directly into a storm sewer system, usually found along roadways or in parking lots. Storm sewer system means a means a conveyance, or system of conveyances (including roads with drainage systems, municipal streets, catch basins, curbs, gutters, ditches, manmade channels, or storm drains designed or used for collecting or conveying stormwater. This does not include systems which are part of a combined sewer or Publicly Owned Treatment Works (POTW) as defined at 40 CFR 122.2. Stormwater means that portion of precipitation that does not naturally percolate into the ground 1 or evaporate, but flows via overland flow, interflow, pipes, and other features of a stormwater drainage system into a defined surface water body, or a constructed infiltration facility. Stormwater Management Manual (SWMM) or Manual means the technical Manual published by Ecology for use by local governments that contain descriptions of and design criteria for BMPs to prevent, control, or treat pollutants in stormwater. Stormwater Pollution Prevention Plan (SWPPP) means a documented plan to implement measures to identify, prevent, and control the contamination of point source discharges of stormwater. Surface Waters of the State includes lakes, rivers, ponds, streams, inland waters, salt waters, and all other surface waters and water courses within the jurisdiction of the state of Washington. I Construction Stormwater General Permit —December 1, 2010 1 Page 51 1 Temporary Stabilization means the exposed ground surface has been covered with appropriate materials to provide temporary stabilization of the surface from water or wind erosion. Materials include, but are not limited to, mulch, riprap, erosion control mats or blankets and temporary cover crops. Seeding alone is not considered stabilization. Temporary stabilization is not a substitute for the more permanent "final stabilization." Total Maximum Daily Load (TMDL) means a calculation of the maximum amount of a pollutant that a water body can receive and still meet state water quality standards. Percentages of the total maximum daily load are allocated to the various pollutant sources. A TMDL is the sum of the allowable loads of a single pollutant from all contributing point and nonpoint sources. The TMDL calculations must include a "margin of safety" to ensure that the water body can be protected in case there are unforeseen events or unknown sources of the pollutant. The calculation must also account for seasonable variation in water quality. Treatment BMPs means BMPs that are intended to remove pollutants from stormwater. A few examples of treatment BMPs are detention ponds, oil/water separators, biofiltration, and constructed wetlands. Transparency means a measurement of water clarity in centimeters (cm), using a 60 cm transparency tube. The transparency tube is used to estimate the relative clarity or transparency of water by noting the depth at which a black and white Secchi disc becomes visible when water is released from a value in the bottom of the tube. A transparency tube is sometimes referred to as a "turbidity tube." Turbidi1y means the clarity of water expressed as nephelometric turbidity units (NTU) and measured with a calibrated turbidimeter. Uncontaminated means free from any contaminant, as defined in MTCA cleanup regulations. See definition of "contaminant" and WAC 173 - 340 -200. Waste Load Allocation (WLA) means the portion of a receiving water's loading capacity that is allocated to one of its existing or future point sources of pollution. WLAs constitute a type of I water quality based effluent limitation (40 CFR 130.2[h]). Water quality means the chemical, physical, and biological characteristics of water, usually with respect to its suitability for a particular purpose. Waters of the State includes those waters as defined as "waters of the United States" in 40 CFR Subpart 122.2 within the geographic boundaries of Washington State and "waters of the State" as defined in Chapter 90.48 RCW, which include lakes, rivers, ponds, streams, inland waters, underground waters, salt waters, and all other surface waters and water courses within the jurisdiction of the state of Washington. Well means a bored, drilled or driven shaft, or dug hole whose depth is greater than the largest surface dimension. (See Injection well.) I Construction Stormwater General Permit —December 1, 2010 Page 52 I C Wheel wash wastewater means any water used in, or resulting from the operation of, a tire bath or wheel wash (BMP C106: Wheel Wash), or other structure or practice that uses water to physically remove mud and debris from vehicles leaving a construction site and prevent track - out onto roads. When stormwater comingles with wheel wash wastewater, the resulting water is ' considered wheel wash wastewater and must be managed according to Special Condition S9.D.9. 1 1 Construction Stormwater General Permit —December 1, 2010 Page 53 APPENDIX B — ACRONYMS AKART All Known, Available, and Reasonable Methods of Prevention, Control, and Treatment BMP Best Management Practice CESCL Certified Erosion and Sediment Control Lead CFR Code of Federal Regulations CKD Cement Kiln Dust cm Centimeters CTB Cement - Treated Base CWA Clean Water Act DMR Discharge Monitoring Report EPA Environmental Protection Agency ESC Erosion and Sediment Control FR Federal Register NOI Notice of Intent NOT Notice of Termination NPDES National Pollutant Discharge Elimination System NTU Nephelometric Turbidity Unit RCW Revised Code of Washington SEPA State Environmental Policy Act SWMM Stormwater Management Manual SWPPP Stormwater Pollution Prevention Plan TMDL Total Maximum Daily Load UIC Underground Injection Control USC United States Code USEPA United States Environmental Protection Agency WAC Washington Administrative Code WQ Water Quality WWHM Western Washington Hydrology Model Construction Stormwater General Permit —December 1, 2010 Page 54 L 1 City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Department of Ecology Water Quality Certification Order t 1 �j �jl 1i C 1 srerFO� o � ��Z 1859 a�Y STATE OF WASHINGTON DEPARTMENT OF ECOLOGY Northwest Regional Office • 3190 160th Avenue SE • Bellevue, Washington 98008 -5452 • (425) 649 -7000 December 2, 2008 REGISTERED MAIL RB 670 439 679 US City of Renton . Department of Public Works Attn: Peter Hahn 1055 Grady Way Renton, WA 98057 RE: -Water Quality Certification Order #6224 for U.S. Army Corps of Engineers (Corps) Reference #NWS- 2007 - 535 -NO to fill wetlands for a new Strander Boulevard Overcrossing, Renton and Tukwila, King County, Washington. Dear Mr. Hahn: 1 On June 19, 2008, you submitted a Joint Aquatic Resources Permit Application (JARPA) to the Department of Ecology (Ecology) for a Section 401 Water Quality Certification (401 Certification) under the federal Clean Water Act (CWA) for the proposed project. ' The project entails: • Relocation of the Union Pacific Railroad tracks, construction of a new Strander Boulevard'overcrossing linking West Valley Highway to SW 27`h Street, modifications to Interurban Trail, modifications to Longacres Way. . • No more than 1.161 acres of permanent wetland impacts and 0.263 acres of temporary wetland impacts of palustrine scrub -shrub wetlands along Strander Boulevard overcrossing and within the proposed railroad footprint. • Mitigation will be completed by the purchase of 1.183 credits through the Springbrook Mitigation Bank. Ecology issued a public notice for an individual Section 401 Certification on September 19, 2003 for the proposed project. On behalf of the State of Washington, through the enclosed Order, Ecology certifies that the work described in the JARPA and the September 19, 2008 public notice complies with applicable provisions of Sections 301, 302, 303, 306 and 307 of the Clean Water Act, as amended, and applicable state laws. This certification is subject to the conditions contained in the enclosed Order. co City of Renton December 2; 2008 Page 2 of 2 If you have any questions, please contact Lori Lull at 425- 649 -7271, LENL461 necy.wa. aov. The enclosed Order maybe appealed by following the procedures described in the Order. Sincerely, NO Erik Stockdale 401 /Wetlands Unit Supervisor Northwest Regional Office Shorelands and Environmental Assistance Program ES:lcl:cja Enclosure cc: Jack Kennedy, U.S. Army Corps of Engineers Ross Widener, Widener, and Associates Karen Walters, Muckleshoot Tribe e -cc: Tim Schlender — HQ ecyrefednermits a,ecy.wa.gov 1 i IN THE MATTER OF GRANTING A ) ORDER #6224 WATER QUALITY ) Corps Reference No. 200700535 CERTIFICATION TO City of Renton ) Strander Boulevard, 1.161 acres of permanent in accordance with 33 U.S.C. 1341 ) wetland impacts and 0.263 acres of temporary (FWPCA § 401), RCW 90.48.120, RCW ) impacts to wetlands. Mitigation will occur by 90.48.260 and Chapter 173 -201A WAC } the purchase of 1.183 credits through the } Springbrook Mitigation Bank, Renton, King County, Washington. TO: City of Renton: Dept of Public Works Attn: Peter Hahn 1055 Grady Way Renton, WA 98057 On June 19, 2008, City of Renton submitted a Joint Aquatic Resources Permit Application . (JARPA) to the Department of Ecology (Ecology) requesting a Section 401 Water Quality Certification. A public notice regarding the request was distributed by Ecology for the above - referenced project pursuant to the provisions of Chapter 173 -225 WAC on September 19, 2008. As described in the October 2008 Wetland Mitigation Plan for Wetlands Q/R & T (Mitigation Plan), the project consists of Phase 1, Segment 2A and 2B, of the Union Pacific Railroad Realignment Project and entails: . The project site is located in the cities of Tukwila and Renton, King County (Sec. 24, 25; Township 23N; Range 4E), WRIA# 9, Green/Duwamish Watershed. , AUTHORITIES. . In exercising authority under 33 U.S.C. § 1341, RCW 90.48.120, and RCW 90.48.260, Ecology has examined this application pursuant to the following: • Relocation of the Union Pacific Railroad tracks, construction of a new Strander Boulevard overcrossing linking West Valley Highway to SW 27 °i Street, modifications to Interurban Trail, and modifications to Longacres Way. ' • No more than 1.161 acres of permanent wetland impacts and 0.263 acres of temporary wetland impacts of paiustrine scrub -shrub wetlands along Strander Boulevard ' overcrossing and within the proposed railroad footprint. • Mitigation will be completed by the purchase of 1.183 credits through the Springbrook Mitigation Bank and by restoration of natural grades, seeding, and planting of temporary impact areas on the project site. The project site is located in the cities of Tukwila and Renton, King County (Sec. 24, 25; Township 23N; Range 4E), WRIA# 9, Green/Duwamish Watershed. , AUTHORITIES. . In exercising authority under 33 U.S.C. § 1341, RCW 90.48.120, and RCW 90.48.260, Ecology has examined this application pursuant to the following: City of Renton Corps #200700535, Order #6224 December 2, 2008 Page 2 of 14 1. Conformance with applicable water quality - based, teclinology- based, and toxic or pretreatment effluent limitations as provided under 33 U.S.C. §.1311,1312, 1313,1316, and 1317 (FWPCA § 301, 303, 306 and 307); 2. Conformance with the state water quality standards contained in Chapter 173 -201A WAC and authorized by 33 U.S.C. §1313 and by Chapter 90.48 RCW, and with other applicable state laws; and 3. Conformance with the provision of using all known, available and reasonable methods to prevent and control pollution of state waters as required by RCW 90.48.010. WATER QUALITY CERTIFICATION CONDITIONS: Through issuance of this Order, Ecology certifies that it has reasonable assurance that the activity as proposed and conditioned will be conducted in a manner that will not violate applicable water quality standards and other appropriate requirements of state law. In view of the foregoing and in accordance with 33 U.S.C. § 1341, RCW 90.48.120, RCW 90.48.260 Chapter 173 -200 WAC and Chapter 173 -201A WAC, water quality certification is granted to the Applicant subject to the conditions within this Order. Certification of this proposal does not authorize the Applicant to exceed applicable state water quality standards (Chapter 173 -201A WAC), ground water standards (Chapter 173 -200 WAC) or sediment quality standards (Chapter 173 -204 WAC). Furthermore, nothing in this certification shall absolve the Applicant from liability for contamination and any subsequent cleanup of surface waters, ground waters or sediments occurring as a result of project construction or operations. A. General Conditions Al. For purposes of this Order, the term "Applicant" shall mean the city of Renton and their agents, assignees and contractors. A2. For purposes of this Order, all submittals required by its conditions shall be sent to the Washington State Department of Ecology, Northwest Regional Office, Attn: 401 /CZM Federal Permit Coordinator, 3190160`h Avenue SE, Bellevue, WA 98008 -5452. Any submittals shall reference Order No. 6224 and Corps No. 200700535. A3. Work authorized by this Order is limited to the work described in the JARPA received by Ecology on June 19, 2008, as updated and revised in the Mitigation Plan. The Applicant will be out of compliance with this Order and must reapply with an updated application if the information contained in the JARPA is voided by subsequent changes to the project not authorized by this Order. 1 1 t P, 1 G ' City of Renton Corps #200700535, Order 46224 December 2, 2008 Page 3of14 B1. All work in and near the water shall be done so as to minimize turbidity, erosion, and other water quality impacts. Construction storinwater, sediment, and erosion control Best Management Practices (BMP's) suitable to prevent exceedances of state water quality standards shall be in place before starting clearing, filling and grading work and shall be maintained throughout construction. A4. Within 30 days of receipt of an updated DARPA Ecology will determine if the revised project requires a new water quality certification and public notice or if a modification to ' this Order is required. A 5. This Order does not exempt, and is provisional u p on compliance with other statutes and ' codes administered by federal, state, and local agencies. A6. Copies of this Order shall be kept on the job site and readily available for reference by Ecology personnel, the construction superintendent, construction managers and lead workers, and state and local inspectors. government A7. The Applicant shall provide access to the project site and all mitigation sites upon request by Ecology personnel for site inspections, monitoring, necessary data collection, and/or to ensure that conditions of this Order are being met. ' A8. Nothing in this Order. waives Ecology's authority to issue additional orders if Ecology determines that further actions are necessary to implement.the water quality laws of the state. Further, Ecology retains continuing jurisdiction to make modifications hereto through supplemental order, if additional impacts due to project construction or operation are identified (e.g., violations of water quality standards, downstream erosion, etc.), or if additional conditions are necessary to further protect water quality. A9. . The Applicant shall ensure that all appropriate project engineers and contractors at the project site have read and understand relevant conditions of this Order and all permits, approvals, and documents referenced in this Order. A10. This Order does not authorize direct, indirect, permanent, or temporary impacts to waters ' of the state or related aquatic resources, except as specifically provided for in conditions of this Order. A11. Any person who fails to comply with any provision of this Order shall be liable for a penalty of up to ten thousand dollars ($10,000.00) per violation for each day of continuing noncompliance. B. Construction Conditions B1. All work in and near the water shall be done so as to minimize turbidity, erosion, and other water quality impacts. Construction storinwater, sediment, and erosion control Best Management Practices (BMP's) suitable to prevent exceedances of state water quality standards shall be in place before starting clearing, filling and grading work and shall be maintained throughout construction. City of Renton Corps #200700535, Order #6224 December 2, 2008 • Page 4 of 14 B2. The protect shall be clearly marked/staked prior to construction. Clearing limits, travel corridors and stockpile sites shall be clearly marked. Sensitive areas and buffers that are to be protected from disturbance shall be marked so as to be clearly visible to equipment t operators. Equipment shall enter and operate within the marked clearing limits corridors and stockpile areas. B3. The Applicant shall ensure that no material is stockpiled within existing wetlands, streams or their buffers at the mitigation site at any time, unless included in the Ecology - approved mitigation plan. B4. Upon completion of site - grading and prior to planting, the Applicant shall submit to Ecology written confirmation that the finished grades are consistent with the approved ' mitigation plan or subsequent Ecology- approved plan changes. Written confirmation can be a signed letter fiom the surveyor or project engineer indicating how final elevations were confirmed and whether they are consistent with the plan. B5. The Applicant shall obtain and comply with all stormwater requirements within the National Pollutant Discharge Elimination System (NPDES) Stormwater General Permit for Construction Activity for this project. C. Wetland Conditions Cl. The Applicant shall mitigate wetland impacts as described in the Mitigation Plan prepared by Widener and Associates, dated October 2008, except as modified in this Order or revised and approved by Ecology. Impacts will be mitigated principally through the purchase of 1. 183 credits from the Springbrook Creek Wetland and Habitat Mitigation Bank (Springbrook Mitigation Bank). This will be supplemented by on -site seeding and planting of areas of temporary wetland impacts. As verified by e-mail message on October 27, 2008, the Mitigation Plan is revised to substitute daggerleaf rush (Juncus ensifolit►s) for toad rush (Juncus bufonius) in the wetland seed mix for on -site , seeding of areas of temporary wetland impacts.. C2. Before any impacts to wetlands occur, the Applicant shall submit the following to Ecology per Condition A2: a. Proof of Purchase of Mitigation Bank Credits: a credit ledger listing Corps reference #200700535 and Ecology Order #6224 verifying credit withdrawal from the Springbrook Mitigation Bank. b. Documentation that credits applied to the project have been registered at the Ding County Auditor's Office. Documentation shall include Corps reference 1 1 1 J 11 City of Renton Corps 9200700535, Order 46224 December 2, 2008 Page 5 of 14 #200700535 with the date that the Corps 404 permit was authorized and Ecology Order #6224 with the date that the Order was issued, December 2, 2008. C3. The Applicant shall submit any changes to the on -site mitigation plan or wetland mitigation bank debit plan in writing to Ecology (see A.2) for review and approval before work begins or when problems occur during construction requiring plan changes. C4. To ensure proper installation, the Applicant's wetland professional must supervise and inspect all on -site grading and planting to mitigate for on -site temporary impacts. Implementation C5. Within 90 days of completing on -site planting, the Applicant shall submit a final as -built report with maps to Ecology. The as -built report must: a) document site conditions at Year Zero; b) be submitted to Ecology per Condition A.2. and as an electronic file and one hard copy; and c) include the information listed in Attachment B. C6. If on -site mitigation is not completed within 13 months of the date of this Administrative Order, the Applicant shall submit a written status report on the restoration construction and submit status reports every 12 months until construction (including planting) is complete and the final as -built report is submitted. ' Monitoring and Maintenance 1 C7. The Applicant shall water and maintain all on -site mitigation plantings at the mitigation site as needed to ensure their successful establishment. C8. The Applicant shall monitor the restoration site for a minimum of five years. The Applicant shall monitor for survival of planted trees and shrubs for two years after planting and for total cover of native trees and shrubs, including volunteers, after year two. 1 City of Renton Corps #200700535, Order #6224 December 2, 2008 Page 6 of 14 C9. The Applicant shall submit monitoring reports to the Department (one on compact disc or via e-mail, and one hard copy [see A2. above]) for monitoring years one, two, three, and five containing all applicable information in Attaclunent C. C10. The Applicant shall submit the Year One monitoring report no sooner than 12 months and no later than 24 months after submitting the as -built report. C 11. The Applicant shall submit the reports for the remaining monitoring Years (years two, three, and five) no later than November 30th of the respective monitoring year. C12. Performance standards for on -site mitigation of temporary impacts shall consist of the following: a. There will be a minimum of 90% survival of planted individuals after Year One and 80% survival of planted individuals after Year Two. b. By Year Three, planted areas will have a minimum of 30% aerial cover by native woody vegetation. By Year Five, planted areas will have a minimum of 50% aerial cover by native woody vegetation. C13. When necessary to meet the performance standards, the Applicant shall replace dead or dying plants during the first available planting season with the same species or a native plant alternative appropriate for the location and note species, numbers, and approximate locations of all replanted materials in the subsequent monitoring report. C14. If the Applicant has not met all the conditions and performance standards at the end of the monitoring period, the Department may require additional monitoring and/or additional wetland restoration. C15. The Applicant shall provide access to the site upon request by Ecology personnel for site inspections, monitoring, necessary data collection, and/or to ensure that conditions of this Administrative Order are being met. C16. The Applicant's responsibility to complete the required restoration asset forth in Condition C.1 of this order will not be considered fulfilled until they have received written verification from Ecology. D. Timing Requirements 1. This Order is valid until all compliance requirements in this document have been met. 0 L 0 0 j City of Renton Corps #200700535, Order #6224 December 2, 2008 ' Page 7 of 14 D. Notification Requirements ' 1. The Applicant shall provide written notification (FAX: 425- 649 -7271, e-mail: LENL461 @ecy.wa.gov) or mail to Ecology's 401 /CZM Federal Permit Coordinator, Northwest Regional Office, 3190 160" Avenue SE, Bellevue, WA 98008 -5452, in writing at least three (3) days prior to the start of construction at the project site. 2. The Applicant shall provide written notification to Ecology's Northwest Regional Office Federal Permit Coordinator in writing within fourteen (14) days after completion of construction. Ll NOTE: These notifications shall include the Applicant's name, project name, project location, the number of this Order, contact and contact's phone number. F. Emergency /Contingency Measures 1. The Applicant shall develop a spill prevention and containment plan for this project, and shall have spill cleanup materials and an emergency call list available on site. 2. Any work that is out of compliance with the provisions of this Order, or conditions causing distressed or dying fish, or any discharge of oil, fuel, or chemicals into state waters, including wetlands, or onto land with a potential for entry into state waters, is prohibited. If these occur, the Applicant or operator shall immediately take the following actions: a. Cease operations that are causing the compliance problem. b. Assess the cause of the water quality problem and take appropriate measures to correct the problem and /or prevent further environmental damage. c. In the event of funding distressed or dying fish, the Applicant shall collect fish specimens and water sample6 in the affected area within the first hour of the event. These samples shall be held in refrigeration or on ice until the Applicant is instructed by Ecology on what to do with them. Ecology may require analyses of these samples before allowing the work to resume. d. In the event of a discharge of oil, fuel, or chemicals into state waters, or onto land with a potential for entry into state waters, containment and cleanup efforts shall begin immediately and be completed as soon as possible, taking precedence over normal work. Cleanup shall include proper disposal of any spilled material and used cleanup materials. e. Immediately notify Ecology's 24 -Hour Spill Response Team at 1- 800 - 258 -5990 of the nature of the problem, any actions taken to correct the problem, and any proposed changes in operations to prevent further problems. City of Renton Corps #200700535, Order #6224 December 2, 2008 Page 8 of 14 3. Fuel hoses, oil drums, oil or fuel transfer valves and fittings, etc., shall be checked regularly for drips or leaks, and shall be maintained and stored properly to prevent spills into state waters, including wetlands. 4. If at any time during work the proponent funds buried chemical containers, such as drums, or any unusual conditions indicating disposal of chemicals, the proponent shall immediately notify Ecology's 24 -Hour Spill Response Team at 1 -800- 258 - 5990.. G. Appeal Process You have a right to appeal this Order. To appeal this you must: • File your appeal with the Pollution Control Hearings Board within 30 days of the "date of receipt" of this document. Filing means actual receipt by the Board during regular office hours. • Serve your appeal on the Department of Ecology within 30 days of the "date of receipt" of this document. Service may be accomplished by any of the procedures identified in WAC 371 -08- 305 (10). "Date of receipt" is defined at RCW 43.21B.001 (2). Be sure to do the following: • Include a copy of this document that you are appealing with your Notice of Appeal. • Serve and file your appeal in paper form; electronic copies are not accepted. 1. To file your appeal with the Pollution Control Hearings Board Mail appeal to: Deliver your appeal in person to: The Pollution Control Hearings Board OR The Pollution Control Hearings Board PO Box 40903 4224 — 6th Ave SE Rowe Six, Bldg 2 Olympia, WA 98504 -0903 Lacey, WA 98503 2. To serve your appeal on the Department of Ecology Mail appeal to: Deliver your appeal in person to: The Department of Ecology The Department of Ecology Appeals Coordinator OR Appeals Coordinator P.O. Box 47608 300 Desmond Dr SE Olympia, WA 98504 -7608 Lacey, WA 98503 1 ri 1 t 1 Li 1 ' City of Renton Corps #200700535, Order 46224 December 2, 2008 Page 9 of 14 ' 3. And PY our send a co of appeal to: . Y pp Department of Ecology Northwest Regional Office Attn: Lori Lull ' 3190160`x' Avenue SE Bellevue, WA 98008 ' For additional information visit the Environmental Hearings Office Website: littp: / /www.eho.wa.gov To find laws and agency rules visit the Washington State Legislature Website: http: / /wwwl .le r.wa.gov /CodeReviser ' Your appeal alone will not stay the effectiveness of this Order. Stay requests must be submitted in accordance with RCW 43.21B.320. These procedures are consistent with Ch. 43.21B RCW. ' Dated December 2. 2008 at Bellevue, Washington. Erik Stockdale, 401/Wetland Unit Supervisor Shorelands and Environmental Assistance Program Department of Ecology State of Washington J d ATTACHMENT A CITY OF RENTON STRANDER BOULEVARD Water Quality Certification Order #6224 Statement of Understanding of Water Quality Certification Conditions I have read and understand the conditions of Order #6224 Section 401 Water Quality Certification for the City of Renton, Strander Boulevard Project. I have also read and understand all permits, plans, documents, and approvals associated with the project referenced in this Order. Signature Title Company Date 1 Attachment B Information for, As -Built Reports (See Condition C5) CITY OF RENTON STRANDER BOULEVARD PROJECT Water Quality Certification Order #6224 and ' Corps Reference No. 200700535 Background Information ' 1) Project name. 2) Ecology docket number and the Corps reference number. 3) Name and contact information for the parties responsible for the mitigation site including: a) The Applicant. b) The landowner. c) Wetland professional on site during construction of the restoration site. 4) Name and contact information for the party responsible for preparing the report. 5) Who the report was prepared for (name, address, and phone number), if different from ' number 3 above. 6) Month and year the report was produced. The Restoration Project 7) Brief description of the final restoration project with any changes from the approved-plan ' made during construction. Include: a) Directions to the site. b) Who completed time restoration project (name, address, and phone number. c) Acreage and type(s) (re- establishment, rehabilitation, creation, enhancement, and preservation) of mitigation authorized to compensate for wetland impacts. d) Important dates including: ' i. Month and year the wetland iinpacts occurred. ii. When work on the restoration site began and ended. iii. When different activities began and ended such as grading, removal of invasive plants, installing plants, and installing habitat features. 8) Description of any problems encountered and solutions implemented (with reasons for changes) during construction of the restoration site. ' 9) Any changes to the goals, objectives, and performance standards of the restoration project. 10) List of any follow-up actions needed, with a schedule. 11) 8 1/2" X 1 I" (or larger) final site maps of the restoration site(s) including the following (at a ' minimum). The final site maps should reflect on- the - ground conditions after the site work is completed. Include the month and year when the maps were produced and, if applicable, when information was collected ' a) Geographic location of the site with landmarks. b) Clear delineation of the project perimeter(s). c) Topography (with a description of how elevations were determined), Order #6224, Corps Reference No. 200704535 ' Iffildlands of Washington, Lrc. December 2, 2008 Page 12 of 14 d) Installed planting scheme (quantities, densities, sizes approximate locations, and the source(s) of plant material) e) Location of habitat features. f) Location of permanent photo stations.. 12) Photographs of the site at as -built conditions talcen from photo. stations (photo pans are recommended). 13) Copies of any records of deed notification or conservation easements. L 0 fl t t 1 LI Attachment C Required Information for Monitoring Reports (See Condition C9) CITY OF RENTON STRANDER BOULEVARD ' Water Quality Certification Order #6224 And Corps Reference No. 200700535 Ecology requires the following information, for monitoring reports submitted under this Order. ' Ecology will accept additional information that may be'required by other regulators. Background Information 1) Project name 2) Ecology docket number and Corps reference number 3) Name and contact information of the parties responsible for the mitigation site including: a) The Applicant b) The landowner 4) Name and contact information for the party responsible for the monitoring activities and ' report 5) Who the report was prepared for (name, address, and phone number), if different from number 3 above. 6) Month and year the monitoring data were collected 7) Month and year the report was produced ' Mitigation Project Information 8) Brief description of the mitigation project including: a) Directions to the site ' b) Acreage and type(s) (re- establislunent, rehabilitation, creation, enhancement, and preservation) of mitigation authorized to compensate for wetland impacts 9) Brief description of monitoring approach and methods. 10) A list of the goals and objectives for the mitigation project 11) Summary table of monitoring data compared with performance standards. Using the monitoring data, describe how the site is developing toward goals and objectives and whether the project is in compliance with performance standards ' 12) Summary (including dates) of management actions (maintenance, contingencies, and corrective actions) implemented at the site(s) 13) Summary of any difficulties or significant events that occurred on the site that may affect the ultimate success of the project 14) Specific recommendations for any additional corrective actions or adaptive management with a time table ' 15) Summary of any lessons learned [I 16) 8 112" x l 1" (or larger) maps of sites) including, at a ininitnum, the following: Order #6224, Corps Reference No. 200700535 Oldlands of Washington, Inc. December 2, 2008 Page 14 of 14 a) The month and year when the maps were produced and, if applicable, when information was collected b) The geographic location of the site with landmarks. c) Clear delineation of the project perimeter(s). d) Species, numbers, and approximate locations of all replanted material vegetation. e) Location of habitat features. f) Location of permanent photo stations. and location of any other photos. g) Location of sampling points or transacts. 17) Photographs taken at photo stations from the most recent monitoring visit, which are dated and clearly indicate the direction from which the photo was taken. (We recommend photo pans.) 1 1 I City of Renton Contract Documents for the Strander Boulevard /Southwest 27th Street Extension Phase 1, Segment 2A Appendix H DOE Stormwater Mgmt for Western WA BMPs r r i 1 i 4.1 Source Control BMPs BMP C101: Preserving Natural Vegetation Purpose The purpose of preserving natural vegetation is to reduce erosion wherever practicable. Limiting site disturbance is the single most effective method for reducing erosion. For example, conifers can hold up to about 50 percent of all rain that falls during a storm. Up to 20 -30 percent of this rain may never reach the ground but is taken up by the tree or evaporates. Ly' Another benefit is that the rain held in the tree can be released slowly to the ground after the storm. • Construction Equipment - This injury can be above or below the ground level. Damage results from scarring, cutting of roots, and compaction of the soil. Placing a fenced buffer zone around plants to be saved prior to construction can prevent construction equipment injuries. Conditions of Use • Natural vegetation should be preserved on steep slopes, near which affects the plant's ability to obtain the necessary air, water, and - perennial and intermittent watercourses or swales, and on building sensitivity between species does vary and should be checked. Trees sites in wooded areas. ■� • As required by local governments. Design and Natural vegetation can be preserved in natural clumps or as individual supply air to the roots of plants. This can be done by placing a layer of Installation trees, shrubs and vines. Specifications The preservation of individual plants is more difficult because heavy equipment is generally used to remove unwanted vegetation. The points to remember when attempting to save individual plants are: Is the plant worth saving? Consider the location, species, size, age, vigor, and the work involved. Local governments may also have ordinances to save natural vegetation and trees. � 0 Fence or clearly mark areas around trees that are to be saved. It is preferable to keep ground disturbance away from the trees at least as far out as the dripline. Plants need protection from three kinds of injuries: • Construction Equipment - This injury can be above or below the ground level. Damage results from scarring, cutting of roots, and compaction of the soil. Placing a fenced buffer zone around plants to be saved prior to construction can prevent construction equipment injuries. 4 -2 Volume 11 — Construction Stormwater Pollution Prevention February 2005 • Grade Changes - Changing the natural ground level will alter grades, which affects the plant's ability to obtain the necessary air, water, and - minerals. Minor fills usually do not cause problems although sensitivity between species does vary and should be checked. Trees can tolerate fill of 6 inches or less. For shrubs and other plants, the fill should be less. When there are major changes in grade, it may become necessary to supply air to the roots of plants. This can be done by placing a layer of gravel and a tile system over the roots before the fill is made. A tile 4 -2 Volume 11 — Construction Stormwater Pollution Prevention February 2005 4 Maintenance Inspect the area frequently to make sure flagging remains in place Standards and the area remains undisturbed. F] 1 February 2005 Volume 11— Construction Stormwater Pollution Prevention 1 4 -5 BMP C102: Buffer Zones Purpose An undisturbed area or strip of natural vegetation or an established suitable planting that will provide a living filter to reduce soil erosion and runoff velocities. Conditions of Use Natural buffer zones are used along streams, wetlands and other bodies of water that need protection from erosion and sedimentation. Vegetative buffer zones can be used to protect natural swales and can be incorporated into the natural landscaping of an area. Critical -areas buffer zones should not be used as sediment treatment areas. These areas shall remain completely undisturbed. The local permitting ,- authority may expand the buffer widths temporarily to allow the use of the expanded area for removal of sediment. Design and • Preserving natural vegetation or plantings in clumps, blocks, or strips Installation is generally the easiest and most successful method. Specifications Leave all unstable steep slopes in natural vegetation. • Mark clearing limits and keep all equipment and construction debris out of the natural areas. Steel construction fencing is the most effective method in protecting sensitive areas and buffers. Alternatively, wire- backed silt fence on steel posts is marginally effective. Flagging alone is typically not effective. • Keep all excavations outside the dripline of trees and shrubs. • Do not push debris or extra soil into the buffer zone area because it will cause damage from burying and smothering. • Vegetative buffer zones for streams, lakes or other waterways shall be established by the local permitting authority or other state or federal permits or approvals. Maintenance Inspect the area frequently to make sure flagging remains in place Standards and the area remains undisturbed. F] 1 February 2005 Volume 11— Construction Stormwater Pollution Prevention 1 4 -5 1 [i t i -1 r i BMP C103: High Visibility Plastic or Metal Fence Purpose Fencing is intended to: (1) restrict clearing to approved limits; (2) prevent disturbance of sensitive areas, their buffers, and other areas required to be left undisturbed; (3) limit construction traffic to designated construction entrances or roads; and, (4) protect areas where marking with survey tape may not provide adequate protection. Conditions of Use To establish clearing limits, plastic or metal fence may be used: • At the boundary of sensitive areas, their buffers, and other areas required to be left uncleared. • As necessary to control vehicle access to and on the site. Design and High visibility plastic fence shall be composed of a high- density Installation polyethylene material and shall be at least four feet in height. Posts Specifications for the fencing shall be steel or wood and placed every 6 feet on center (maximum) or as needed to ensure rigidity. The fencing shall be fastened to the post every six inches with a polyethylene tie. On long continuous lengths of fencing, a tension wire or rope shall be used as atop stringer to prevent sagging between posts. The fence color shall be high visibility orange. The fence tensile strength shall be 360 lbs. /ft. using the ASTM D4595 testing method. • Metal fences shall be designed and installed according to the manufacturer's specifications. • Metal fences shall be at least 3 feet high and must be highly visible. • Fences shall not be wired or stapled to trees. Maintenance If the fence has been damaged or visibility reduced, it shall be Standards repaired or replaced immediately and visibility restored. 4 -6 Volume 11 — Construction Stormwater Pollution Prevention February 2005 BMP C105: Stabilized Construction Entrance Purpose Construction entrances are stabilized to reduce the amount of sediment transported onto paved roads by vehicles or equipment by constructing a stabilized pad of quarry spalls at entrances to construction sites. Conditions of Use Construction entrances shall be stabilized wherever traffic will be leaving a construction site and traveling on paved roads or other paved areas M within 1,000 feet of the site. 1 r r On large commercial, highway, and road projects, the designer should include enough extra materials in the contract to allow for additional stabilized entrances not shown in the initial Construction SWPPP. It is difficult to determine exactly where access to these projects will take place; additional materials will enable the contractor to install them where needed. Design and • See Figure 4.2 for details. Note: the 100' minimum length of the Installation entrance shall be reduced to the maximum practicable size when the Specifications size or configuration of the site does not allow the full length (100'). • A separation geotextile shall be placed under the spalls to prevent fine sediment from pumping up into the rock pad. The geotextile shall meet the following standards: Grab Tensile Strength (ASTM D4751) 200 psi min. Grab Tensile Elongation (ASTM D4632) 30% max. Mullen Burst Strength (ASTM D3786 -80a) 400 psi min. AOS (ASTM D4751) 1 20-45 (U.S. standard sieve size) • Consider early installation of the first lift of asphalt in areas that will paved; this can be used as a stabilized entrance. Also consider the installation of excess concrete as a stabilized entrance. During large concrete pours, excess concrete is often available for this purpose. • Hog fuel (wood -based mulch) may be substituted for or combined with quarry spalls in areas that will not be used for permanent roads. Hog fuel is generally less effective at stabilizing construction entrances and should be used only at sites where the amount of traffic is very limited. Hog fuel is not recommended for entrance stabilization in urban areas. The effectiveness of hog fuel is highly variable and it generally requires more maintenance than quarry spalls. The inspector may at any time require the use of quarry spalls if the hog fuel is not preventing sediment from being tracked onto pavement or if the hog fuel is being carried onto pavement. Hog fuel is prohibited in permanent roadbeds because organics in the subgrade soils cause degradation of the subgrade support over time. • Fencing (see B1VIPs C103 and C104) shall be installed as necessary to restrict traffic to the construction entrance. 4 -8 Volume 11 — Construction Stormwater Pollution Prevention February 2005 • Whenever possible, the entrance shall be constructed on a firm, compacted subgrade. This can substantially increase the effectiveness of the pad and reduce the need for maintenance. Maintenance • Quarry spalls (or hog fuel) shall be added if the pad is no longer in Standards accordance with the specifications. • If the entrance is not preventing sediment from being tracked onto pavement, then alternative measures to keep the streets free of sediment shall be used. This may include street sweeping, an increase in the dimensions of the entrance, or the installation of a wheel wash. • Any sediment that is tracked onto pavement shall be removed by shoveling or street sweeping. The sediment collected by sweeping shall be removed or stabilized on site. The pavement shall not be cleaned by washing down the street, except when sweeping is ineffective and there is a threat to public safety. If it is necessary to wash the streets, the construction of a small sump shall be considered. The sediment would then be washed into the sump where it can be controlled. • Any quarry spalls that are loosened from the pad, which end up on the roadway shall be removed immediately. • If vehicles are entering or exiting the site at points other than the construction entrance(s), fencing (see BNWs C 103 and C 104) shall be installed to control traffic. • Upon project completion and site stabilization, all construction accesses intended as permanent access for maintenance shall be ermanently stabilized. Figure 4.2 — Stabilized Construction Entrance February 2005 Volume 11— Construction Stormwater Pollution Prevention i r 1 r 1 1 1 G 1 Driveway shall meet the .e requirements of the permitting agency It is recommended that the entrance be crowned so that runoff oad drains off the pad i l Install driveway culvert If there is a roatlside ditch present 4'-8' quarry spalls Geoteztile 12" min. thickness 46 Provide full width of ingressregress area Figure 4.2 — Stabilized Construction Entrance February 2005 Volume 11— Construction Stormwater Pollution Prevention i r 1 r 1 1 1 G 1 .e ' a BMP C106: Wheel Wash ■ Purpose Wheel washes reduce the amount of sediment transported onto paved roads by motor vehicles. Conditions of Use When a stabilized construction entrance (see BMP C 105) is not preventing sediment from being tracked onto pavement. Wheel washing is generally an effective BMP when installed with careful attention to topography. For example, a wheel wash can be detrimental if installed at the top of a slope abutting a right -of -way where the water from the dripping truck can run unimpeded into the street. • Pressure washing combined with an adequately sized and surfaced pad with direct drainage to a large 10 -foot x 10 -foot sump can be very effective. Design and Suggested details are shown in Figure 4.3. The Local Permitting Installation Authority may allow other designs. A minimum of 6 inches of asphalt Specifications treated base (ATB) over crushed base material or 8 inches over a good subgrade is recommended to pave the wheel wash. Use a low clearance truck to test the wheel wash before paving. Either a belly dump or lowboy will work well to test clearance. Keep the water level from 12 to 14 inches deep to avoid damage to truck hubs and filling the truck tongues with water. Midpoint spray nozzles are only needed in extremely muddy conditions. Wheel wash systems should be designed with a small grade change, 6 to 12 inches for a 10- foot -wide pond, to allow sediment to flow to the low side of pond to help prevent re- suspension of sediment. A drainpipe with a 2- to 3 -foot riser should be installed on the low side of the pond to allow for easy cleaning and refilling. Polymers may be used to promote coagulation and flocculation in a closed -loop system. Polyacrylamide (PAM) added to the wheel wash water at a rate of 0.25 - 0.5 pounds per 1,000 gallons of water increases effectiveness and reduces cleanup time. If PAM is already being used for dust or erosion control and is being applied by a water truck, the same truck can be used to change the wash water. Maintenance The wheel wash should start out the day with fresh water. Standards The wash water should be changed a minimum of once per day. On large earthwork jobs where more than 10 -20 trucks per hour are expected, the wash water will need to be changed more often. Wheel wash or tire bath wastewater shall be discharged to a separate on- site treatment system, such as closed -loop recirculation or land application, or to the sanitary sewer with proper local sewer district approval. 4 -10 Volume 11 — Construction Stormwater Pollution Prevention February 2005 n " Schedule 40 1 W schedule 40 for sprayers 2% Slope 5:1 Slope 5:1 Slope II 11 2% Slope _ 11 LSlope`y �s Wheel Wash Plan 1-15 15 20' 16 � 50' Elevation View Water level �1 - 1:1 Slope Section A -A N.T.S. Figure 4.3 Wheel Wash Notes: 1. Asphalt construction entrance 6 in. asphalt treated base (ATB). 2. 3 -inch trash pump with floats on the suction hose. 3. Midpoint spray nozzles, if needed. 4. 6 -inch sewer pipe with butterfly valves. Bottom one is a drain. Locate top pipe's invert 1 foot above bottom of wheel wash. 5. 8 foot x 8 foot sump with 5 feet of catch. Build so can be cleaned with trackhoe. 6. Asphalt curb on the low road side to direct water back to pond. 7. 6 -inch sleeve under road. 8. Ball valves. 9. 15 foot. ATB apron to protect ground from splashing water. February 2005 Volume 11 – Construction Stormwater Pollution Prevention 4 -11 I u 1 n- I BMP C107: Construction Road /Parking Area Stabilization Purpose Stabilizing subdivision roads, parking areas, and other onsite vehicle transportation routes immediately after grading reduces erosion caused by construction traffic or runoff. Conditions of Use Design and Installation Specifications Maintenance Standards 4 -12 • Roads or parking areas shall be stabilized wherever they are constructed, whether permanent or temporary, for use by construction traffic. • Fencing (see BMPs C 103 and C 104) shall be installed, if necessary, to limit the access of vehicles to only those roads and parking areas that are stabilized. • On areas that will receive asphalt as part of the project, install the first lift as soon as possible. • A 6 -inch depth of 2- to 4 -inch crushed rock, gravel base, or crushed surfacing base course shall be applied immediately after grading or utility installation. A 4 -inch course of asphalt treated base (ATB) may also be used, or the road/parking area may be paved. It may also be possible to use cement or calcium chloride for soil stabilization. If cement or cement kiln dust is used for roadbase stabilization, pH monitoring and BMPs are necessary to evaluate and minimize the effects on stormwater. If the area will not be used for permanent roads, parking areas, or structures, a 6 -inch depth of hog fuel may also be used, but this is likely to require more maintenance. Whenever possible, construction roads and parking areas shall be placed on a firm, compacted subgrade. • Temporary road gradients shall not exceed 15 percent. Roadways shall be carefully graded to drain. Drainage ditches shall be provided on each side of the roadway in the case of a crowned section, or on one side in the case of a super- elevated section. Drainage ditches shall be directed to a sediment control BMP. Rather than relying on ditches, it may also be possible to grade the road so that runoff sheet -flows into a heavily vegetated area with a well - developed topsoil. Landscaped areas are not adequate. If this area has at least 50 feet of vegetation, then it is generally preferable to use the vegetation to treat runoff, rather than a sediment pond or trap. The 50 feet shall not include wetlands. If runoff is allowed to sheetflow through adjacent vegetated areas, it is vital to design the roadways and parking areas so that no concentrated runoff is created. • Storm drain inlets shall be protected to prevent sediment -laden water entering the storm drain system (see BMP C220). • Inspect stabilized areas regularly, especially after large storm events. • Crushed rock, gravel base, hog fuel, etc. shall be added as required to maintain a stable driving surface and to stabilize any areas that have eroded. • Following construction, these areas shall be restored to pre - construction condition or better to prevent future erosion. Volume 11 — Construction Stormwater Pollution Prevention February 2005 BMP C120: Temporary and Permanent Seeding Purpose Seeding is intended to reduce erosion by stabilizing exposed soils. A well - established vegetative cover is one of the most effective methods of reducing erosion. Conditions of Use • Seeding may be used throughout the project on disturbed areas that 1 have reached final grade or that will remain unworked for more than 30 days. • Channels that will be vegetated should be installed before major earthwork and hydroseeded with a Bonded Fiber Matrix. The vegetation should be well established (i.e., 75 percent cover) before water is allowed to flow in the ditch. With channels that will have high flows, erosion control blankets should be installed over the hydroseed. If vegetation cannot be established from seed before water is allowed in the ditch, sod should be installed in the bottom of the ditch over hydromulch and blankets. • Retention/detention ponds should be seeded as required. • Mulch is required at all times because it protects seeds from heat, '+ moisture loss, and transport due to runoff. • All disturbed areas shall be reviewed in late August to early September and all seeding should be completed by the end of September. Otherwise, vegetation will not establish itself enough to provide more than average protection. • At final site stabilization, all disturbed areas not otherwise vegetated or stabilized shall be seeded and mulched. Final stabilization means the completion of all soil disturbing activities at the site and the establishment of a permanent vegetative cover, or equivalent permanent stabilization measures (such as pavement, riprap, gabions or geotextiles) which will prevent erosion. Design and • Seeding should be done during those seasons most conducive to Installation growth and will vary with the climate conditions of the region. Specifications Local experience should be used to determine the appropriate seeding periods. • The optimum seeding windows for western Washington are April 1 through June 30 and September 1 through October 1. Seeding that occurs between July 1 and August 30 will require irrigation until 75 percent grass cover is established. Seeding that occurs between October 1 and March 30 will require a mulch or plastic cover until 75 percent grass cover is established. • To prevent seed from being washed away, confirm that all required surface water control measures have been installed. February 2005 Volume 11 — Construction Stormwater Pollution Prevention 1 4 -13 The seedbed should be firm and rough. All soil should be roughened no matter what the slope. If compaction is required for engineering purposes, slopes must be track walked before seeding. Backblading or smoothing of slopes greater than 4:1 is not allowed if they are to be seeded. New and more effective restoration -based landscape practices rely on deeper incorporation than that provided by a simple single -pass rototilling treatment. Wherever practical the subgrade should be initially ripped to improve long -term permeability, infiltration, and water inflow qualities. At a minimum, permanent areas shall use soil amendments to achieve organic matter and permeability performance defined in engineered soil/landscape systems. For systems that are deeper than 8 inches the rototilling process should be done in multiple lifts, or the prepared soil system shall be prepared properly and then placed to achieve the specified depth. • Organic matter is the most appropriate form of "fertilizer" because it provides nutrients (including nitrogen, phosphorus, and potassium) in the least water - soluble form. A natural system typically releases 2 -10 percent of its nutrients annually. Chemical fertilizers have since been formulated to simulate what organic matter does naturally. In general, 10 -4 -6 N -P -K (nitrogen- phosphorus - potassium) fertilizer can be used at a rate of 90 pounds per acre. Slow- release fertilizers should always be used because they are more efficient and have fewer environmental impacts. It is recommended that areas being seeded for final landscaping conduct soil tests to determine the exact type and quantity of fertilizer needed. This will prevent the over - application of fertilizer. Fertilizer should not be added to the hydromulch machine and agitated more than 20 minutes before it is to be used. If agitated too much, the slow - release coating is destroyed. There are numerous products available on the market that take the place of chemical fertilizers. These include several with seaweed extracts that are beneficial to soil microbes and organisms. If 100 percent cottonseed meal is used as the mulch in hydroseed, chemical fertilizer may not be necessary. Cottonseed meal is a good source of long -term, slow - release, available nitrogen. Hydroseed applications shall include a minimum of 1,500 pounds per acre of mulch with 3 percent tackifier. Mulch may be made up of 100 percent: cottonseed meal; fibers made of wood, recycled cellulose, hemp, and kenaf; compost; or blends of these. Tackifier shall be plant - based, such as guar or alpha plantago, or chemical -based such as polyacrylamide or polymers. Any mulch or tackifier product used shall be installed per manufacturer's instructions. Generally, mulches come in 40 -50 pound bags. Seed and fertilizer are added at time of application. 4 -14 Volume ll — Construction Stormwater Pollution Prevention February 2005 I 1 1 1 1 11 t t I 1 1 1 In most cases, the shear strength of blankets is not a factor when used on slopes, only when used in channels. BFMs and MBFMs are good alternatives to blankets in most situations where vegetation establishment is the goal. • When installing seed via hydroseeding operations, only about 1/3 of the seed actually ends up in contact with the soil surface. This reduces the ability to establish a good stand of grass quickly. One way to overcome this is to increase seed quantities by up to 50 percent. • Vegetation establishment can also be enhanced by dividing the hydromulch operation into two phases: 1. Phase 1- Install all seed and fertilizer with 25 -30 percent mulch and tackifier onto soil in the first lift; 2. Phase 2- Install the rest of the mulch and tackifier over the first lift. An alternative is to install the mulch, seed, fertilizer, and tackifier in one lift. Then, spread or blow straw over the top of the hydromulch at a rate of about 800 -1000 pounds per acre. Hold straw in place with a standard I tackifier. Both of these approaches will increase cost moderately but will greatly improve and enhance vegetative establishment. The increased cost may be offset by the reduced need for: 1. Irrigation 2. Reapplication of mulch 3. Repair of failed slope surfaces February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -15 • Mulch is always required for seeding. Mulch can be applied on top of the seed or simultaneously by hydroseeding. • On steep slopes, Bonded Fiber Matrix (BFM) or Mechanically Bonded Fiber Matrix (MBFM) products should be used. BFM/MBFM products are applied at a minimum rate of 3,000 pounds per acre of mulch with approximately 10 percent tackifier. Application is made so that a minimum of 95 percent soil coverage is achieved. Numerous products are available commercially and should be installed per manufacturer's instructions. Most products require 24-36 hours to cure before a rainfall and cannot be installed on wet or saturated soils. Generally, these products come in 40 -50 pound bags and include all necessary ingredients except for seed and fertilizer. BFMs and MBFMs have some advantages over blankets: • No surface preparation required; • Can be installed via helicopter in remote areas; • On slopes steeper than 2.5:1, blanket installers may need to be roped and harnessed for safety; • They are at least $1,000 per acre cheaper installed. In most cases, the shear strength of blankets is not a factor when used on slopes, only when used in channels. BFMs and MBFMs are good alternatives to blankets in most situations where vegetation establishment is the goal. • When installing seed via hydroseeding operations, only about 1/3 of the seed actually ends up in contact with the soil surface. This reduces the ability to establish a good stand of grass quickly. One way to overcome this is to increase seed quantities by up to 50 percent. • Vegetation establishment can also be enhanced by dividing the hydromulch operation into two phases: 1. Phase 1- Install all seed and fertilizer with 25 -30 percent mulch and tackifier onto soil in the first lift; 2. Phase 2- Install the rest of the mulch and tackifier over the first lift. An alternative is to install the mulch, seed, fertilizer, and tackifier in one lift. Then, spread or blow straw over the top of the hydromulch at a rate of about 800 -1000 pounds per acre. Hold straw in place with a standard I tackifier. Both of these approaches will increase cost moderately but will greatly improve and enhance vegetative establishment. The increased cost may be offset by the reduced need for: 1. Irrigation 2. Reapplication of mulch 3. Repair of failed slope surfaces February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -15 4 -16 1 I This technique works with standard hydromulch (1,500 pounds per acre minimum) and BFM/MBFMs (3,000 pounds per acre minimum). • Areas to be permanently landscaped shall provide a healthy topsoil that reduces the need for fertilizers, improves overall topsoil quality, provides for better vegetal health and vitality, improves hydrologic characteristics, and reduces the need for irrigation. This can be accomplished in a number of ways: Recent research has shown that the best method to improve till soils is to amend these soils with compost. The optimum mixture is approximately two parts soil to one part compost. This equates to 4 inches of compost mixed to a depth of 12 inches in till soils. Increasing the concentration of compost beyond this level can have negative effects on vegetal health, while decreasing the concentrations can reduce the benefits of amended soils. Please note: The compost should meet specifications for Grade A quality compost in Ecology Publication 94 -038. Other soils, such as gravel or cobble outwash soils, may require different approaches. Organics and fines easily migrate through the loose structure of these soils. Therefore, the importation of at least 6 inches of quality topsoil, underlain by some type of filter fabric to the migration of fines, may be more appropriate for these soils. prevent Areas that already have good topsoil, such as undisturbed areas, do not require soil amendments. • Areas that will be seeded only and not landscaped may need compost or meal -based mulch included in the hydroseed in order to establish vegetation. Native topsoil should be re- installed on the disturbed soil surface before application. • Seed that is installed as a temporary measure may be installed by hand if it will be covered by straw, mulch, or topsoil. Seed that is installed as a permanent measure may be installed by hand on small areas (usually less than 1 acre) that will be covered with mulch, topsoil, or erosion blankets. The seed mixes listed below include recommended mixes for both temporary and permanent seeding. These mixes, with the exception of the wetland mix, shall be applied at a rate of 120 pounds per acre. This rate can be reduced if soil amendments or slow - release fertilizers are used. Local suppliers or the local conservation district should be consulted for their recommendations because the appropriate mix depends on a variety of factors, including location, exposure, soil type, slope, and expected foot traffic. Alternative seed mixes approved by the local authority may be used. Volume 11 — Construction Stormwater Pollution Prevention February 2005 r Table 4.1 represents the standard mix for those areas where just a temporary vegetative cover is required. Table 4.1 Table 4.4 Low-Growing Temporary Erosion Control Seed Mix % Weight % Puri % Germination Chewings or annual blue grass 40 98 90 Festuca rubra var. commutata or Poa anna Festuca arundinacea or Festuca elatior Perennial rye - 50 98 90 Lolium perenne Redtop or colonial bentgrass 5 92 85 Agrostis alba or Agrostis tenuis gigantea White dutch clover 5 98 90 Tri olium re ens Table 4.2 provides just one recommended possibility for landscaping seed. Table 4.2 Landscaping Seed Mix % Weight % Puri % Germination Perennial rye blend 70 98 90 Lolium perenne Chewings and red fescue blend 30 98 90 Festuca rubra var. commutata or Festuca rubra This turf seed mix in Table 4.3 is for dry situations where there is no need for much water. The advantage is that this mix requires very little maintenance. Table 4.3 Table 4.4 Low-Growing Turf Seed Mix Bioswale Seed Mix* % Weight % Puri % Germination Dwarf tall fescue (several varieties) 45 98 90 Festuca arundinacea var. Festuca arundinacea or Festuca elatior Dwarf perennial rye (Barclay) 30 98 90 Lolium perenne var. barcla Red fescue 20 98 90 Festuca rubra gigantea Colonial bentgrass 5 98 90 Agrostis tenuis 'Table 4.4 presents a mix recommended for bioswales and other intermittently wet areas. • Modified Briargreen, Inc. Hydroseeding Guide Wetlands Seed Mix February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -17 Table 4.4 Bioswale Seed Mix* % Weight % Puri % Germination Tall or meadow fescue 75 -80 98 90 Festuca arundinacea or Festuca elatior Seaside /Creeping bentgrass 10 -15 92 85 A rostis palustris Redtop bentgrass 5 -10 90 80 Agrostis albs or Agrostis gigantea • Modified Briargreen, Inc. Hydroseeding Guide Wetlands Seed Mix February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -17 Maintenance Standards The seed mix shown in Table 4.5 is a recommended low- growing, relatively non - invasive seed mix appropriate for very wet areas that are not regulated wetlands. Other mixes may be appropriate, depending on the soil type and hydrology of the area. Recent research suggests that bentgrass (agrostis sp.) should be emphasized in wet -area seed mixes. Apply this mixture at a rate of 60 pounds per acre. * Modified Briargreen, Inc. Hydroseeding Guide Wetlands Seed Mix The meadow seed mix in Table 4.6 is recommended for areas that will be maintained infrequently or not at all and where colonization by native plants is desirable. Likely applications include rural road and utility right - of -way. Seeding should take place in September or very early October in order to obtain adequate establishment prior to the winter months. The appropriateness of clover in the mix may need to be considered, as this can be a fairly invasive species. If the soil is amended, the addition of clover may not be necessary. Table 4.5 Wet Area Seed Mix* % Wei ht % Puri % Germination Tall or meadow fescue 60 -70 98 90 Festuca arundinacea or Red fescue Festuca elatior 98 90 Festuca rubra Seaside /Creeping bentgrass 10 -15 98 85 Agrostis palustfis 98 90 Tri olium re ens Meadow foxtail 10 -15 90 80 Ale ocurus pratensis Alsike clover 1 -6 98 90 Tri olium h bridum Redtop bentgrass 1 -6 92 85 Agrostis alba * Modified Briargreen, Inc. Hydroseeding Guide Wetlands Seed Mix The meadow seed mix in Table 4.6 is recommended for areas that will be maintained infrequently or not at all and where colonization by native plants is desirable. Likely applications include rural road and utility right - of -way. Seeding should take place in September or very early October in order to obtain adequate establishment prior to the winter months. The appropriateness of clover in the mix may need to be considered, as this can be a fairly invasive species. If the soil is amended, the addition of clover may not be necessary. • Any seeded areas that fail to establish at least 80 percent cover (100 percent cover for areas that receive sheet or concentrated flows) shall be reseeded. If reseeding is ineffective, an alternate method, such as sodding, mulching, or nets/blankets, shall be used. If winter weather prevents adequate grass growth, this time limit may be relaxed at the discretion of the local authority when sensitive areas would otherwise be protected. 4 -18 Volume 11- Construction Stormwater Pollution Prevention February 2005 1-11 1 1 1 fl I u Table 4.6 Meadow Seed Mix % Weight % Puri % Germination Redtop or Oregon bentgrass 20 92 85 Agrostis alba or Agrostis ore onensis Red fescue 70 98 90 Festuca rubra White dutch clover 10 98 90 Tri olium re ens • Any seeded areas that fail to establish at least 80 percent cover (100 percent cover for areas that receive sheet or concentrated flows) shall be reseeded. If reseeding is ineffective, an alternate method, such as sodding, mulching, or nets/blankets, shall be used. If winter weather prevents adequate grass growth, this time limit may be relaxed at the discretion of the local authority when sensitive areas would otherwise be protected. 4 -18 Volume 11- Construction Stormwater Pollution Prevention February 2005 1-11 1 1 1 fl I u r� 1 1 1 1 L 1 1 1 t � I � I � I After adequate cover is achieved, any areas that experience erosion shall be reseeded and protected by mulch. If the erosion problem is drainage related, the problem shall be fixed and the eroded area reseeded and protected by mulch. Seeded areas shall be supplied with adequate moisture, but not watered to the extent that it causes runoff. vention 4 -19 February 2005 Volume 11 - Construction Stormwater Pollution Pre iL J BMP C121: Mulching Purpose The purpose of mulching soils is to provide immediate temporary protection from erosion. Mulch also enhances plant establishment by conserving moisture, holding fertilizer, seed, and topsoil in place, and moderating soil temperatures. There is an enormous variety of mulches that can be used. Only the most common types are discussed in this r section. Conditions of Use As a temporary cover measure, mulch should be used: On disturbed areas that require cover measures for less than 30 days. As a cover for seed during the wet season and during the hot summer months. • During the wet season on slopes steeper than 3H:1 V with more than 10 feet of vertical relief. Mulch may be applied at any time of the year and must be refreshed periodically. Design and For mulch materials, application rates, and specifications, see Table 4.7. Installation Note: Thicknesses may be increased for disturbed areas in or near Specifications sensitive areas or other areas highly susceptible to erosion. Mulch used within the ordinary high -water mark of surface waters should be selected to minimize potential flotation of organic matter. Composted organic materials have higher specific gravities (densities) than straw, wood, or chipped material. Maintenance Standards 1 0 The thickness of the cover must be maintained. • Any areas that experience erosion shall be remulched and/or protected with a net or blanket. If the erosion problem is drainage related, then the problem shall be fixed and the eroded area remulched. 4 -20 Volume /1— Construction Stormwater Pollution Prevention February 2005 February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -21 r. 1 J i 1 1 1 1 v Table 4.7 Mulch Standards and Guidelines Mulch Application Material Quality Standards Rates Remarks Straw Air - dried; free from 2 " -3" thick; 5 Cost - effective protection when applied with adequate undesirable seed and bales per 1000 sf thickness. Hand - application generally requires greater coarse material. or 2 -3 tons per thickness than blown straw. The thickness of straw may be acre reduced by half when used in conjunction with seeding. In windy areas straw must be held in place by crimping, using a tackifier, or covering with netting. Blown straw always has to be held in place with a tackifier as even light winds will blow it away. Straw, however, has several deficiencies that should be considered when selecting mulch materials. It often introduces and/or encourages the propagation of weed species and it has no significant long -term benefits. Straw should be used only if mulches with long -term benefits are unavailable locally. It should also not be used within the ordinary high -water elevation of surface waters (due to flotation). Hydromulch No growth Approx. 25 -30 Shall be applied with hydromulcher. Shall not be used inhibiting factors. lbs per 1000 sf without seed and tackifier unless the application rate is at or 1500 -2000 least doubled. Fibers longer than about 3/< -1 inch clog lbs per acre hydromulch equipment. Fibers should be kept to less than '/ inch. Composted No visible water or 2" thick min.; More effective control can be obtained by increasing Mulch and dust during approx. 100 tons thickness to 3 ". Excellent mulch for protecting final grades Compost handling. Must be per acre (approx. until landscaping because it can be directly seeded or tilled purchased from 800 lbs per yard) into soil as an amendment. Composted mulch has a coarser supplier with Solid size gradation than compost. It is more stable and practical Waste Handling to use in wet areas and during rainy weather conditions. Permit (unless exempt). Chipped Site Average size shall 2" minimum This is a cost - effective way to dispose of debris from Vegetation be several inches. thickness clearing and grubbing, and it eliminates the problems Gradations from associated with burning. Generally, it should not be used on fines to 6 inches in slopes above approx. 10% because of its tendency to be length for texture, transported by runoff. It is not recommended within 200 variation, and feet of surface waters. If seeding is expected shortly after interlocking mulch, the decomposition of the chipped vegetation may tie properties. up nutrients important to grass establishment. Wood -based No visible water or 2" thick; approx. This material is often called "hog or hogged fuel." It is Mulch dust during 100 tons per acre usable as a material for Stabilized Construction Entrances handling. Must be (approx. 800 lbs. (BMP C105) and as a mulch. The use of mulch ultimately purchased from a per cubic yard) improves the organic matter in the soil. Special caution is supplier with a Solid advised regarding the source and composition of wood - Waste Handling based mulches. Its preparation typically does not provide Permit or one any weed seed control, so evidence of residual vegetation in exempt from solid its composition or known inclusion of weed plants or seeds waste regulations. should be monitored and prevented (or minimized). February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -21 r. 1 J i 1 1 1 1 v e BMP C123: Plastic Covering Purpose Plastic covering provides immediate, short-term erosion protection to slopes and disturbed areas. Conditions of . Plastic covering may be used on disturbed areas that require cover Use measures for less than 30 days, except as stated below. • Plastic is particularly useful for protecting cut and fill slopes and stockpiles. Note: The relatively rapid breakdown of most polyethylene sheeting makes it unsuitable for long -term (greater than six months) applications. 1 1 1 III C' Whenever plastic is used to protect slopes, water collection measures must be installed at the base of the slope. These measures include plastic- covered berms, channels, and pipes used to covey clean rainwater away from bare soil and disturbed areas. At no time is clean runoff from a plastic covered slope to be mixed with dirty runoff from a project. • Other uses for plastic include: 1. Temporary ditch liner; 2. Pond liner in temporary sediment pond; 3. Liner for bermed temporary fuel storage area if plastic is not reactive to the type of fuel being stored; 4. Emergency slope protection during heavy rains; and, 5. Temporary drainpipe ( "elephant trunk ") used to direct water. 4 -26 Volume 11— Construction Stormwater Pollution Prevention February 2005 • Clear plastic sheeting can be used over newly - seeded areas to create a greenhouse effect and encourage grass growth if the hydroseed was installed too late in the season to establish 75 percent grass cover, or if the wet season started earlier than normal. Clear plastic should not be used for this purpose during the summer months because the resulting high temperatures can kill the grass. • Due to rapid runoff caused by plastic sheeting, this method shall not be used upslope of areas that might be adversely impacted by concentrated runoff. Such areas include steep and/or unstable slopes. • While plastic is inexpensive to purchase, the added cost of installation, maintenance, removal, and disposal make this an expensive material, up to $1.50 -2.00 per square yard. 1 1 1 III C' Whenever plastic is used to protect slopes, water collection measures must be installed at the base of the slope. These measures include plastic- covered berms, channels, and pipes used to covey clean rainwater away from bare soil and disturbed areas. At no time is clean runoff from a plastic covered slope to be mixed with dirty runoff from a project. • Other uses for plastic include: 1. Temporary ditch liner; 2. Pond liner in temporary sediment pond; 3. Liner for bermed temporary fuel storage area if plastic is not reactive to the type of fuel being stored; 4. Emergency slope protection during heavy rains; and, 5. Temporary drainpipe ( "elephant trunk ") used to direct water. 4 -26 Volume 11— Construction Stormwater Pollution Prevention February 2005 Design and Plastic slope cover must be installed as follows: Installation 1. Specifications Run plastic up and down slope, not across slope; 2. Plastic may be installed perpendicular to a slope if the slope length is less than 10 feet; 3. Minimum of 8 -inch overlap at seams; 4. On long or wide slopes, or slopes subject to wind, all seams should be taped; 5. Place plastic into a small (12 -inch wide by 6 -inch deep) slot trench at the top of the slope and backfill with soil to keep water from flowing underneath; 6. Place sand filled burlap or geotextile bags every 3 to 6 feet along seams and pound a wooden stake through each to hold them in place; 7. Inspect plastic for rips, tears, and open seams regularly and repair immediately. This prevents high velocity runoff from contacting bare soil which causes extreme erosion; 8. Sandbags may be lowered into place tied to ropes. However, all sandbags must be staked in place. • Plastic sheeting shall have a minimum thickness of 0.06 millimeters. • If erosion at the toe of a slope is likely, a gravel berm, riprap, or other suitable protection shall be installed at the toe of the slope in order to reduce the velocity of runoff. Maintenance • Tom sheets must be replaced and open seams repaired. Standards • If the plastic begins to deteriorate due to ultraviolet radiation, it must be completely removed and replaced. • When the plastic is no longer needed, it shall be completely removed. • Dispose of old tires appropriately. February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -27 1 I � r, 11 1 1 rj I � I [1 I � I � LJ BMP C125: Topsoiling Purpose To provide a suitable growth medium for final site stabilization with vegetation. While not a permanent cover practice in itself, topsoiling is an integral component of providing permanent cover in those areas where there is an unsuitable soil surface for plant growth. Native soils and disturbed soils that have been organically amended not only retain much more stormwater, but they also serve as effective biofilters for urban pollutants and, by supporting more vigorous plant growth, reduce the water, fertilizer and pesticides needed to support installed landscapes. Topsoil does not include any subsoils but only the material from the top several inches including organic debris. Conditions of Native soils should be left undisturbed to the maximum extent Use practicable. Native soils disturbed during clearing and grading should be restored, to the maximum extent practicable, to a condition where moisture- holding capacity is equal to or better than the original site conditions. This criterion can be met by using on -site native topsoil, incorporating amendments into on -site soil, or importing blended topsoil. Topsoiling is a required procedure when establishing vegetation on shallow soils, and soils of critically low pH (high acid) levels. • Stripping of existing, properly functioning soil system and vegetation for the purpose of topsoiling during construction is not acceptable. If an existing soil system is functioning properly it shall be preserved in its undisturbed and uncompacted condition. Depending on where the topsoil comes from, or what vegetation was on site before disturbance, invasive plant seeds may be included and could cause problems for establishing native plants, landscaped areas, or grasses. • Topsoil from the site will contain mycorrhizal bacteria that are necessary for healthy root growth and nutrient transfer. These native mycorrhiza are acclimated to the site and will provide optimum conditions for establishing grasses. Commercially available mycorrhiza products should be used when topsoil is brought in from off -site. Design and If topsoiling is to be done, the following items should be considered: Installation Maximize the depth of the topsoil wherever possible to provide the Specifications maximum possible infiltration capacity and beneficial growth medium. Topsoil depth shall be at least 8 inches with a minimum organic content of 10 percent dry weight and pH between 6.0 and 8.0 or matching the pH of the undisturbed soil. This can be accomplished either by returning native topsoil to the site and/or incorporating organic amendments. Organic amendments should be incorporated to a minimum 8 -inch depth except where tree roots or other natural February 2005 Volume 11— Construction Stormwater Pollution Prevention 4 -29 features limit the depth of incorporation. Subsoils below the 12 -inch depth should be scarified at least 2 inches to avoid stratified layers, where feasible. The decision to either layer topsoil over a subgrade or incorporate topsoil into the underlying layer may vary depending on the planting specified. • If blended topsoil is imported, then fines should be limited to 25 percent passing through a 200 sieve. • The final composition and construction of the soil system will result in a natural selection or favoring of certain plant species over time. For example, recent practices have shown that incorporation of topsoil may favor grasses, while layering with mildly acidic, high- carbon amendments may favor more woody vegetation. • Locate the topsoil stockpile so that it meets specifications and does not interfere with work on the site. It may be possible to locate more than one pile in proximity to areas where topsoil will be used. • Allow sufficient time in scheduling for topsoil to be spread prior to seeding, sodding, or planting. • Care must be taken not to apply to subsoil if the two soils have contrasting textures. Sandy topsoil over clayey subsoil is a particularly poor combination, as water creeps along the junction between the soil layers and causes the topsoil to slough. • If topsoil and subsoil are not properly bonded, water will not infiltrate the soil profile evenly and it will be difficult to establish vegetation. The best method to prevent a lack of bonding is to actually work the topsoil into the layer below for a depth of at least 6 inches. • Ripping or re- structuring the subgrade may also provide additional benefits regarding the overall infiltration and interflow dynamics of the soil system. • Field exploration of the site shall be made to determine if there is surface soil of sufficient quantity and quality to justify stripping. Topsoil shall be friable and loamy (loam, sandy loam, silt loam, sandy clay loam, clay loam). Areas of natural ground water recharge should be avoided. • Stripping shall be confined to the immediate construction area. A 4- to 6- inch stripping depth is common, but depth may vary depending on the particular soil. All surface runoff control structures shall be in place prior to stripping. Stockpiling of topsoil shall occur in the following manner: • Side slopes of the stockpile shall not exceed 2:1. • An interceptor dike with gravel outlet and silt fence shall surround all topsoil stockpiles between October 1 and April 30. Between May 1 4 -30 Volume 11 — Construction Stormwater Pollution Prevention February 2005 1 1 1 1 1 1 1 and September 30, an interceptor dike with gravel outlet and silt fence shall be installed if the stockpile will remain in place for a longer period of time than active construction grading. Maintenance Inspect stockpiles regularly, especially after large storm events. Standards Stabilize any areas that have eroded. 1 1 t Ll February 2005 Volume 11 — Construction Stormwater Pollution Prevention 1 4 -31 • Erosion control seeding or covering with clear plastic or other mulching materials of stockpiles shall be completed within 2 days (October 1 through April 30) or 7 days (May 1 through September 30) of the formation of the stockpile. Native topsoil stockpiles shall not be covered with plastic. • Topsoil shall not be placed while in a frozen or muddy condition, when the subgrade is excessively wet, or when conditions exist that may otherwise be detrimental to proper grading or proposed sodding or seeding. • Previously established grades on the areas to be topsoiled shall be maintained according to the approved plan. • When native topsoil is to be stockpiled and reused the following should apply to ensure that the mycorrhizal bacterial, earthworms, and other beneficial organisms will not be destroyed: 1. Topsoil is to be re- installed within 4 to 6 weeks; 2. Topsoil is not to become saturated with water; 3. Plastic cover is not allowed. Maintenance Inspect stockpiles regularly, especially after large storm events. Standards Stabilize any areas that have eroded. 1 1 t Ll February 2005 Volume 11 — Construction Stormwater Pollution Prevention 1 4 -31 1 BMP C140: Dust Control IPurpose 1 Dust control prevents wind transport of dust from disturbed soil surfaces onto roadways, drainage ways, and surface waters. Conditions of Use In areas (including roadways) subject to surface and air movement of dust where on -site and off -site impacts to roadways, drainage ways, or surface waters are likely. Design and • Vegetate or mulch areas that will not receive vehicle traffic. In areas Installation where planting, mulching, or paving is impractical, apply gravel or Specifications landscaping rock. Limit dust generation by clearing only those areas where immediate activity will take place, leaving the remaining area(s) in the original condition, if stable. Maintain the original ground cover as long as practical. Construct natural or artificial windbreaks or windscreens. These may be designed as enclosures for small dust sources. • Sprinkle the site with water until surface is wet. Repeat as needed. To prevent carryout of mud onto street, refer to Stabilized Construction Entrance (BMP C105). Irrigation water can be used for dust control. Irrigation systems should be installed as a first step on sites where dust control is a concern. 1 . Spray exposed soil areas with a dust palliative, following the manufacturer's instructions and cautions regarding handling and application. Used oil is prohibited from use as a dust suppressant. Local governments may approve other dust palliatives such as calcium chloride or PAM. • PAM (BMP C126) added to water at a rate of 0.51bs. per 1,000 1 gallons of water per acre and applied from a water truck is more effective than water alone. This is due to the increased infiltration of water into the soil and reduced evaporation. In addition, small soil particles are bonded together and are not as easily transported by wind. Adding PAM may actually reduce the quantity of water needed for dust control, especially in eastern Washington. Since the wholesale cost of PAM is about $ 4.00 per pound, this is an extremely cost - effective dust control method. Techniques that can be used for unpaved roads and lots include: I 1 J • Lower speed limits. High vehicle speed increases the amount of dust stirred up from unpaved roads and lots. • Upgrade the road surface strength by improving particle size, shape, and mineral types that make up the surface and base materials. 4-40 Volume 11 — Construction Stormwater Pollution Prevention February 2005 • Add surface gravel to reduce the source of dust emission. Limit the amount of fine particles (those smaller than .075 mm) to 10 to 20 percent. • Use geotextile fabrics to increase the strength of new roads or roads undergoing reconstruction. • Encourage the use of alternate, paved routes, if available. • Restrict use by tracked vehicles and heavy trucks to prevent damage to road surface and base. • Apply chemical dust suppressants using the admix method, blending the product with the top few inches of surface material. Suppressants may also be applied as surface treatments. • Pave unpaved permanent roads and other trafficked areas. • Use vacuum street sweepers. • Remove mud and other dirt promptly so it does not dry and then turn into dust. • Limit dust - causing work on windy days. • Contact your local Air Pollution Control Authority for guidance and training on other dust control measures. Compliance with the local Air Pollution Control Authority constitutes compliance with this BMP. Maintenance Respray area as necessary to keep dust to a minimum. Standards February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4-41 t I BMP C151: Concrete Handling Purpose Concrete work can generate process water and slurry that contain fine particles and high pH, both of which can violate water quality standards in the receiving water. This BUT is intended to minimize and eliminate concrete process water and slurry from entering waters of the state. ' Conditions of Use Any time concrete is used, these management practices shall be utilized. Concrete construction projects include, but are not limited to, the following: • Curbs • Sidewalks • Roads • Bridges • Foundations Floors • Runways Design and • Concrete truck chutes, pumps, and internals shall be washed out only Installation into formed areas awaiting installation of concrete or asphalt. Specifications • Unused concrete remaining in the truck and pump shall be returned to the originating batch plant for recycling. • Hand tools including, but not limited to, screeds, shovels, rakes, floats, and trowels shall be washed off only into formed areas awaiting installation of concrete or asphalt. • Equipment that cannot be easily moved, such as concrete pavers, shall only be washed in areas that do not directly drain to natural or constructed stormwater conveyances. • Washdown from areas such as concrete aggregate driveways shall not drain directly to natural or constructed stormwater conveyances. • When no formed areas are available, washwater and leftover product shall be contained in a lined container. Contained concrete shall be disposed of in a manner that does not violate groundwater or surface water quality standards. Maintenance Containers shall be checked for holes in the liner daily during concrete Standards pours and repaired the same day. 11 February 2005 Volume 11 — Construction Stormwater Pollution Prevention 1 4-43 l� L-j BMP C220: Storm Drain Inlet Protection Purpose To prevent coarse sediment from entering drainage systems prior to permanent stabilization of the disturbed area. Conditions of Use Where storm drain inlets are to be made operational before permanent stabilization of the disturbed drainage area. Protection should be provided for all storm drain inlets downslope and within 500 feet of a disturbed or construction area, unless the runoff that enters the catch basin will be conveyed to a sediment pond or trap. Inlet protection may be used anywhere to protect the drainage system. It is likely that the drainage system will still require cleaning. Table 4.9 lists several options for inlet protection. All of the methods for storm drain inlet protection are prone to plugging and require a high frequency of maintenance. Drainage areas should be limited to 1 acre or less. Emergency overflows may be required where stormwater ponding 1 would cause a hazard. If an emergency overflow is provided, additional end -of -pipe treatment may be required. Ij 1 1 I r' r� L 1 4 -82 Volume 11 — Construction Stormwater Pollution Prevention February 2005 Table 4.9 Storm Drain Inlet Protetion Applicable for Type of Inlet Emergency Paved/ Earthen Protection Overflow Surfaces Conditions of Use Drop Inlet Protection Excavated drop inlet Yes, Earthen Applicable for heavy flows. Easy protection temporary to maintain. Large area flooding will Requirement: 30'X 307acre occur Block and gravel drop Yes Paved or Earthen Applicable for heavy concentrated inlet protection flows. Will not pond. Gravel and wire drop No Applicable for heavy concentrated inlet protection flows. Will pond. Can withstand traffic. Catch basin filters Yes Paved or Earthen Frequent maintenance required. Curb Inlet Protection Curb inlet protection Small capacity Paved Used for sturdy, more compact with a wooden weir overflow installation. Block and gravel curb Yes Paved Sturdy, but limited filtration. inlet protection Culvert Inlet Protection Culvert inlet sediment 18 month expected life. trap 4 -82 Volume 11 — Construction Stormwater Pollution Prevention February 2005 Design and Excavated Drop Inlet Protection - An excavated impoundment around the Installation storm drain. Sediment settles out of the stormwater prior to entering the Specifications storm drain. • Depth 1 -2 ft as measured from the crest of the inlet structure. • Side Slopes of excavation no steeper than 2:1. • Minimum volume of excavation 35 cubic yards. • Shape basin to fit site with longest dimension oriented toward the longest inflow area. • Install provisions for draining to prevent standing water problems. • Clear the area of all debris. • Grade the approach to the inlet uniformly. • Drill weep holes into the side of the inlet. • Protect weep holes with screen wire and washed aggregate. • Seal weep holes when removing structure and stabilizing area. • It may be necessary to build a temporary dike to the down slope side of the structure to prevent bypass flow. Block and Gravel Filter - A barrier formed around the storm drain inlet with standard concrete blocks and gravel. See Figure 4.14. • Height 1 to 2 feet above inlet. • Recess the first row 2 inches into the ground for stability. • Support subsequent courses by placing a 2x4 through the block opening. • Do not use mortar. • Lay some blocks in the bottom row on their side for dewatering the pool. • Place hardware cloth or comparable wire mesh with Y2-inch openings over all block openings. • Place gravel just below the top of blocks on slopes of 2:1 or flatter. • An alternative design is a gravel donut. • Inlet slope of 3:1. • Outlet slope of 2:1. 1 -foot wide level stone area between the structure and the inlet. Inlet slope stones 3 inches in diameter or larger. • Outlet slope use gravel %s- to'/ -inch at a minimum thickness of 1 -foot. February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -83 Plan View Drain _ Grate Concrete Block Gravel Backfill 6 5� Section A - A Concrete Block Wire Screen or Filter Fabric Gravel Backfill Overflow Water Ponding Height 0- ° Water Drop Inlet Notes: 1. Drop inlet sediment barriers are to be used for small, nearly level drainage areas. (less than 5 %) 2. Excavate a basin of sufficient size adjacent to the drop inlet. 3. The top of the structure (ponding height) must be well below the ground elevation downslope to prevent runoff from bypassing the inlet. A temporary dike may be necessary on the dowslope side of the structure. Figure 4.14 — Block and Gravel Filter Gravel and Wire Mesh Filter - A gravel barrier placed over the top of the inlet. This structure does not provide an overflow. • Hardware cloth or comparable wire mesh with %2 -inch openings. • Coarse aggregate. • Height 1 -foot or more, 18 inches wider than inlet on all sides. • Place wire mesh over the drop inlet so that the wire extends a minimum of 1 -foot beyond each side of the inlet structure. • If more than one strip of mesh is necessary, overlap the strips. • Place coarse aggregate over the wire mesh. • The depth of the gravel should be at least 12 inches over the entire inlet opening and extend at least 18 inches on all sides. 4 -84 Volume II — Construction Stormwater Pollution Prevention February 2005 Catchbasin Filters - Inserts should be designed by the manufacturer for use at construction sites. The limited sediment storage capacity increases the amount of inspection and maintenance required, which may be daily for heavy sediment loads. The maintenance requirements can be reduced by combining a catchbasin filter with another type of inlet protection. This type of inlet protection provides flow bypass without overflow and therefore may be a better method for inlets located along active rights -of- way. 5 cubic feet of storage. • Dewatering provisions. • High -flow bypass that will not clog under normal use at a construction site. • The catchbasin filter is inserted in the catchbasin just below the grating. Curb Inlet Protection with Wooden Weir — Barrier formed around a curb inlet with a wooden frame and gravel. • Wire mesh with 1/2-inch openings. • Extra strength filter cloth. • Construct a frame. • Attach the wire and filter fabric to the frame. • Pile coarse washed aggregate against wire /fabric. • Place weight on frame anchors. Block and Gravel Curb Inlet Protection — Barrier formed around an inlet with concrete blocks and gravel. See Figure 4.14. • Wire mesh with %z -inch openings. • Place two concrete blocks on their sides abutting the curb at either side of the inlet opening. These are spacer blocks. • Place a 2x4 stud through the outer holes of each spacer block to align the front blocks. • Place blocks on their sides across the front of the inlet and abutting the spacer blocks. • Place wire mesh over the outside vertical face. • Pile coarse aggregate against the wire to the top of the barrier. Curb and Gutter Sediment Barrier — Sandbag or rock berm (riprap and aggregate) 3 feet high and 3 feet wide in a horseshoe shape. See Figure 4.16. • Construct a horseshoe shaped berm, faced with coarse aggregate if using riprap, 3 feet high and 3 feet wide, at least 2 feet from the inlet. • Construct a horseshoe shaped sedimentation trap on the outside of the berm sized to sediment trap standards for protecting a culvert inlet. February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -85 1 I 1 L 1 1 1 Maintenance • Catch basin filters should be inspected frequently, especially after Standards storm events. If the insert becomes clogged, it should be cleaned or replaced. • For systems using stone filters: If the stone filter becomes clogged with sediment, the stones must be pulled away from the inlet and cleaned or replaced. Since cleaning of gravel at a construction site may be difficult, an alternative approach would be to use the clogged stone as fill and put fresh stone around the inlet. • Do not wash sediment into storm drains while cleaning. Spread all excavated material evenly over the surrounding land area or stockpile and stabilize as appropriate. 4 -86 Volume 11 — Construction Stormwater Pollution Prevention February 2005 Plan View o-- Back of Sidewalk A — Back of Curb Wire Screen KI Filter Fabric ) Section A - A (2 mm20mm Y4" Drain Gravel (20mm) n Curb Inlet r OPonding Height rfl Wire Screen or Fitter Fabric ` X4 Wood Stud (10040 Timber Stud) Catch Basin 2x4 Wood Stud Concrete Block 71- : M. Concrete Block Curb Inlet Catch Basin NOTES: 1. Use block and gravel type sediment barrier when curb inlet is located in gently sloping street segment, where water can pond and allow sediment to separate from runoff. 2. Barrier shall allow for overflow from severe storm event. 3. Inspect barriers and remove sediment after each storm event. Sediment and gravel must be removed from the traveled way immediately. Figure 4.15 — Block and Gravel Curb Inlet Protection February 2005 Volume 11— Construction Stormwater Pollution Prevention 4 -87 Plan View Back of Sidewalk Burlap Sacks to Catch Basin Overlap onto Curb Curb Inlet Back of Curb I RUNOFF RUNOFF SPILLWAY Gravel Filled Sandbags Stacked Tightly NOTES: 1. Place curb type sediment barriers on gently sloping street segments, where water can pond and allow sediment to separate from runoff. 2. Sandbags of either burlap or woven 'geotextile' fabric, are filled with gravel, layered and packed tightly. 3. Leave a one sandbag gap in the top row to provide a spillway for overflow. 4. Inspect barriers and remove sediment after each storm event. Sediment and gravel must be removed from the traveled way immediately. Figure 4.16 — Curb and Gutter Barrier 4 -88 Volume 11— Construction Stormwater Pollution Prevention February 2005 t 1 1 BMP C233: Silt Fence Purpose Use of a silt fence reduces the transport of coarse sediment from a construction site by providing a temporary physical barrier to sediment and reducing the runoff velocities of overland flow. See Figure 4.19 for details on silt fence construction. Conditions of Use Silt fence may be used downslope of all disturbed areas. Design and Installation Specifications • Silt fence is not intended to treat concentrated flows, nor is it intended to treat substantial amounts of overland flow. Any concentrated flows must be conveyed through the drainage system to a sediment pond. The only circumstance in which overland flow can be treated solely by a silt fence, rather than by a sediment pond, is when the area draining to the fence is one acre or less and flow rates are less than 0.5 cfs. • Silt fences should not be constructed in streams or used in V- shaped ditches. They are not an adequate method of silt control for anything deeper than sheet or overland flow. Joints in filter fabric shall be spliced at posts. Use staples, wire rings or equivalent to attach fabric to posts 2 "x2" by 14 Ga. wire or equivalent, if standard . strength fabric used Filter fabric I 6' max Minimum 4 "x4" trench 'O' JI Backfill trench with native soil/ Post spacing may be increased or 3/4 " -1.5" washed gravel to 8' if wire backing is used 2 "x2" wood posts, steel fence posts, or equivalent Figure 4.19 — Silt Fence c E fV C E N • Drainage area of 1 acre or less or in combination with sediment basin in a larger site. • Maximum slope steepness (normal (perpendicular) to fence line) 1:1. • Maximum sheet or overland flow path length to the fence of 100 feet. • No flows greater than 0.5 cfs. • The geotextile used shall meet the following standards. All geotextile properties listed below are minimum average roll values (i.e., the test result for any sampled roll in a lot shall meet or exceed the values shown in Table 4.10): Volume 11 — Construction Stormwater Pollution Prevention February 2005 Table 4.10 Geotextile Standards Polymeric Mesh AOS 0.60 mm maximum for slit film wovens ( #30 sieve). 0.30 (ASTM D4751) mm maximum for all other geotextile types ( #50 sieve). 0.15 mm minimum for all fabric types ( #100 sieve). Water Permittivity 0.02 sec minimum (ASTM D4491) Grab Tensile Strength 180 lbs. Minimum for extra strength fabric. (ASTM D4632) 100 lbs minimum for standard strength fabric. Grab Tensile Strength 30% maximum (ASTM D4632) Ultraviolet Resistance 70% minimum (ASTM D4355) • Standard strength fabrics shall be supported with wire mesh, chicken wire, 2 -inch x 2 -inch wire, safety fence, or jute mesh to increase the strength of the fabric. Silt fence materials are available that have synthetic mesh backing attached. Filter fabric material shall contain ultraviolet ray inhibitors and stabilizers to provide a minimum of six months of expected usable construction life at a temperature range of 0 °F. to 120T. 100 percent biodegradable silt fence is available that is strong, long lasting, and can be left in place after the project is completed, if permitted by local regulations. • Standard Notes for construction plans and specifications follow. Refer to Figure 4.19 for standard silt fence details. The contractor shall install and maintain temporary silt fences at the locations shown in the Plans. The silt fences shall be constructed in the areas of clearing, grading, or drainage prior to starting those activities. A silt fence shall not be considered temporary if the silt fence must function beyond the life of the contract. The silt fence shall prevent soil carried by runoff water from going beneath, through, or over the top of the silt fence, but shall allow the water to pass through the fence. The minimum height of the top of silt fence shall be 2 feet and the maximum height shall be 2%z feet above the original ground surface. The geotextile shall be sewn together at the point of manufacture, or at an approved location as determined by the Engineer, to form geotextile lengths as required. All sewn seams shall be located at a support post. Alternatively, two sections of silt fence can be overlapped, provided the Contractor can demonstrate, to the satisfaction of the Engineer, that the overlap is long enough and that the adjacent fence sections are close enough together to prevent silt laden water from escaping through the fence at the overlap. February 2005 Volume 11 — Construction Stormwater Pollution Prevention 4 -95 I' �J 1 I 1 u The geotextile shall be attached on the up -slope side of the posts and support system with staples, wire, or in accordance with the manufacturer's recommendations. The geotextile shall be attached to the posts in a manner that reduces the potential for geotextile tearing at the staples, wire, or other connection device. Silt fence back -up support for the geotextile in the form of a wire or plastic mesh is dependent on the properties of the geotextile selected for use. If wire or plastic back -up mesh is used, the mesh shall be fastened securely to the up -slope of the posts with the geotextile being up -slope of the mesh back -up support. ' The geotextile at the bottom of the fence shall be buried in a trench to a minimum depth of 4 inches below the ground surface. The trench shall be backfilled and the soil tamped in place over the buried portion of the geotextile, such that no flow can pass beneath the fence and scouring can not occur. When wire or polymeric back -up support mesh is used, the wire or polymeric mesh shall extend into the trench a minimum of 3 inches. The fence posts shall be placed or driven a minimum of 18 inches. A minimum depth of 12 inches is allowed if topsoil or other soft ' subgrade soil is not present and a minimum depth of 18 inches cannot be reached. Fence post depths shall be increased by 6 inches if the fence is located on slopes of 3:1 or steeper and the slope is perpendicular to the fence. If required post depths cannot be obtained, the posts shall be adequately secured by bracing or guying to prevent overturning of the fence due to sediment loading. Silt fences shall be located on contour as much as possible, except at the ends of the fence, where the fence shall be turned uphill such that the silt fence captures the runoff water and prevents water from flowing around the end of the fence. If the fence must cross contours, with the exception of the ends of the fence, gravel check dams placed perpendicular to the back of the fence shall be used to minimize concentrated flow and erosion along the back of the fence. The gravel check dams shall be approximately 1- foot deep at the back of the fence. It shall be continued perpendicular to the fence at the same elevation until the top of the check dam intercepts the ground surface behind the fence. The gravel check dams ' shall consist of crushed surfacing base course, gravel backfill for walls, or shoulder ballast. The gravel check dams shall be located every 10 feet along the fence where the fence must cross contours. The slope of the fence line where contours must be crossed shall not be steeper than 3:1. Wood, steel or equivalent posts shall be used. Wood posts shall have minimum dimensions, of 2 inches by 2 inches by 3 feet minimum length, and shall be free of defects such as knots, splits, or gouges. 4 -96 Volume 11 — Construction Stormwater Pollution Prevention February 2005 u February 2005 1 The base of both end posts must be at least 2 to 4 inches above the top of the silt fence fabric on the middle posts for ditch checks to drain properly. Use a hand level or string level, if necessary, to mark base points before installation. , Install posts 3 to 4 feet apart in critical retention areas and 6 to 7 feet apart in standard applications. Install posts 24 inches deep on the downstream side of the silt fence, and as close as possible to the fabric, enabling posts to support the fabric from upstream water pressure. Install posts with the nipples facing away from the silt fence fabric.. Attach the fabric to each post with three ties, all spaced within the top 8 inches of the fabric. Attach each tie diagonally 45 degrees through the fabric, with each puncture at least 1 inch vertically apart. In addition, each tie should be positioned to hang on a post nipple when tightening to prevent sagging. Wrap approximately 6 inches of fabric around the end posts and secure with 3 ties. No more than 24 inches of a 36 -inch fabric is allowed above ground level. The rope lock system must be used in all ditch check applications. The installation should be checked and corrected for any deviation before compaction. Use a flat - bladed shovel to tuck fabric deeper into the ground if necessary. Compaction is vitally important for effective results. Compact the soil immediately next to the silt fence fabric with the front wheel of the tractor, skid steer, or roller exerting at least 60 pounds per square inch. Compact the upstream side first and then each side twice for a total of four trips. Volume Il — Construction Stormwater Pollution Prevention 4 -97 Steel posts shall consist of either size No. 6 rebar or larger, ASTM A 120 steel pipe with a minimum diameter of 1 -inch, U, T, L, or C shape ' steel posts with a minimum weight of 1.35 lbs. /ft. or other steel posts having equivalent strength and bending resistance to the post sizes listed. The spacing of the support posts shall be a maximum of 6 feet. ' Fence back -up support, if used, shall consist of steel wire with a maximum mesh spacing of 2 inches, or a prefabricated polymeric mesh. The strength of the wire or polymeric mesh shall be equivalent to or greater than 1801bs. grab tensile strength. The polymeric mesh must be as resistant to ultraviolet radiation as the geotextile it supports. • Silt fence installation using the slicing method specification details ' follow. Refer to Figure 4.20 for slicing method details. The base of both end posts must be at least 2 to 4 inches above the top of the silt fence fabric on the middle posts for ditch checks to drain properly. Use a hand level or string level, if necessary, to mark base points before installation. , Install posts 3 to 4 feet apart in critical retention areas and 6 to 7 feet apart in standard applications. Install posts 24 inches deep on the downstream side of the silt fence, and as close as possible to the fabric, enabling posts to support the fabric from upstream water pressure. Install posts with the nipples facing away from the silt fence fabric.. Attach the fabric to each post with three ties, all spaced within the top 8 inches of the fabric. Attach each tie diagonally 45 degrees through the fabric, with each puncture at least 1 inch vertically apart. In addition, each tie should be positioned to hang on a post nipple when tightening to prevent sagging. Wrap approximately 6 inches of fabric around the end posts and secure with 3 ties. No more than 24 inches of a 36 -inch fabric is allowed above ground level. The rope lock system must be used in all ditch check applications. The installation should be checked and corrected for any deviation before compaction. Use a flat - bladed shovel to tuck fabric deeper into the ground if necessary. Compaction is vitally important for effective results. Compact the soil immediately next to the silt fence fabric with the front wheel of the tractor, skid steer, or roller exerting at least 60 pounds per square inch. Compact the upstream side first and then each side twice for a total of four trips. Volume Il — Construction Stormwater Pollution Prevention 4 -97 x • Any damage shall be repaired immediately. Maintenance If concentrated flows are evident uphill of the fence, they must be Standards intercepted and conveyed to a sediment pond. • It is important to check the uphill side of the fence for signs of the fence clogging and acting as a barrier to flow and then causing channelization of flows parallel to the fence. If this occurs, replace the fence or remove the trapped sediment. • Sediment deposits shall either be removed when the deposit reaches approximately one -third the height of the silt fence, or a second silt fence shall be installed. • If the filter fabric (geotextile) has deteriorated due to ultraviolet it shall be Po"na l IS' POST SPACING: lroc sd' r alax. en "on nuns l awc on P 11 moos •eau. t.arre d Meuese else M Asst FLOrf -- ompecao o rt am. ~ seek rde er f ►OaT DEPTH: iat rel:eo R M •thee! Ae ag6a below smund VIM dede..:ewaM as rabnte abew Around eY /.s 90 "'eln RK 460% .am _ fa071. sMa►oeMw No more than 2411 of a 38' fabric is allowed above Sound. ...... Tepdfatric T Belt fT Ir �l oaKtenaK doublet OlsoMP AiMCFf/Oa tliiAtt: • GOOM rabdc stPOWs. I nsaded. • a** three aespar petL as waft top !r or labdc • /edlOn each tie dagondy. purwlim 4 hake "Healy a nWnun at r spelt • IbuM each a• en a pet eeppl• and "IV sew+lYt Use eabte am Mab8 or OR wN& Rol of s R fence Pod irawad after ompecao o rt fab ric J .yore J 9lotnd Sit Fence RK 200- 300nxrr .II f, � � mare 1 08 mm wldllt) Compleftd rw ledon V bretwy plow b not acceptable because of horttontal compaction Figure 4.20 — Silt Fence Installation by Slicing Method 4 -98 Volume 11 — Construction Stormwater Pollution Prevention February 2005 M M U N W s V W A A n 4 NO 1� a� o �H Qb b � r 03 ct - O A` u EAI O O N ria a W N � C) Gi O N W � � a W b A Cd �rs a� � w r- �00 3� b� a w � a L40) U w I M�1 4-I H �N I� LQ uo Cd W a a� Cd O O 3 V 'N CS O V M U O M U C kr) y �N O O O U ztU Q C y v O y C C �O O ^O N W L v N 'tl ca �Fv w a _ -M�i U LU 0 0 e A C) 0 o i A. 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Q ~ = W O W w z N Q Q F w N O K J K r O C-) w U ¢ 3 n J ¢ O Z ¢ Z V O N ON1Q- OV ¢ N �i - 2 W - WO PRO 1, I J U O Z Z m U p Q Q z:> w w K 3, w W O Wd ° w W Z } Z Z O W z~ w O J J m m {Wyk Q J> F Of =3 , Q Q > O CL �i O w w �Z �aw3 I III .IIII o I I 1 w I 1 13 = E J I i l O I :alld Wd VS ;Z MZ'OE AQN mo 3 e D i a Q Q D m O or z O � C N � O v 7 3 LL ¢ N T v 0 M LL U) (9 tf) op AZ) =O� N co WT �00 a QW� .- W LL 'Hoag A Pans W-1 MATCH LINE (SEE SHEET TE -6) 9031790 I 'P —asaa s14618 lift -WVevigara8 OO W L� r W w V/ W LLI VJ W Z J U Q C cli W O Z Z O u D N Z O U J Z w aC,o �Q 2 Paz z oho Vi U Q Z Q N Z O O ¢ 3 0 3� 6 O U w w F op � S O N ZO F 3 d 0 Q w W O= } O J NF� =0w O 3 oQO t� �Zi O d X 0S� c� r Q W w W W �NO U x O O N O J< W J g w Z r w Q m Z N In Z 11 Z Z Q J W 1j U F J x � JZ VI p (t 11 W W r rw- F- LLJ O m> U O Z O Q a O 0 0 ¢ W 0 W U w a r v W O K w W O Q N V Q m W V N O _ C27 U r _ K r W 3 Z 1�1 ¢ 3 o3Z zz Q o O OQ V Nor W N O jr-� W W W O QQ Z= W J m w Q N Q f n Z Z O Z O ZO Q Z ¢ (N OW � O N Y d Z O O w r > J W 0 = J N ¢ 3 W V WE O ¢ Uwr Q Q N W J w Z= Z a J q Z m W J O o x0 -W j; ¢ r Q V W mm m 2` ?SOW N Z D!Q Y J x Z NO f n d' Z N W Z �� W Z m Z3 ow o0r �3t¢ -J cr.�o ¢- 5 O ¢,n ¢Ez m�z� w0 x wN �w�`> JO W Q Quo m::E CS 2n -0 L) C) O 2 J(n N Q OU U Q O7 U m a W Z F O F O N O W Z W cs = O O C> r Z W N J Z Z U O O = Zo w W o Z U Z m W V r U L O O ww Q (rn (n Oc Z w p a O w w JWia > F Q ow o w o Q or WS °JO U = o a z N w c° U ¢ w cn 1�z 0 W = m O Z O Z Z z O Q N F U F O LJ c7 Z � F > o x z Q w } } 0 �m o �� w =p? S O N ZD < 0 ¢ 2 O V vNi CD z Q O O d a O Z S V r O w U m w L� r W O O J d W U z r%i w u� Z p w U wW U m V) O a W U cn J (n r U O Q � J w a W a W m m m 6 = U Z Z ¢ O O a O m 2 N U r O d O F- w O U N N N Vl r r O W o J J Z} ¢J Q In O O O O O N N N N st to I2 N N U Q r N V m z m Z ?-� p M-< r O 4. U U U V V V V U U U U U U U m m m Z N (� Q W J Q N O Q Q a' V) Or N N W d a a a d d a LL d d Ll Ll d a N N N W O V 4 J 2' U U Z Q C w m m m m m m m m m m m m m m_ �--. a3 =¢ oW OoUr _ � ��F U �- O U Q w Z Ix- F-- z N W 0 z Q m O Q N r U z m Q 3 END J r J Z U W 3 0 ow- W O O F¢- Uv, z aw ¢r ZN Qc�- x Z �X Lu W uw O(n 0¢ ZO''I -'� W Z JQ O Z LU r¢ N W oz O r0 J 0rQ U� N W ozo O K rm Z N ^. W w > = ? ¢ O O� ON N O N L.Wj ? n 0=D MATCH LINE (SEE SHEET TE -6) 9031790 I 'P —asaa s14618 lift -WVevigara8 OO W L� r W w V/ W LLI VJ W Z J U Q C cli W O Z Z O u D N Z O U ld,f W Z O a J Z 0 w rL cc Q w Z ir 2Z O Q(!) 81-- -i w = ZD Z a U) m W W a: Q w= z oa LU cc LU d oOp U% F ! cn Z` z U so o y ° Q J Z w aC,o �Q 2 Paz z oho Vi U Q Z Q N Z O O ¢ 3 0 3� 6 O U w w F op m¢ Cz S O N ZO F 3 d 0 Q w W O= } O J NF� =0w O 3 oQO t� �Zi O d X 0S� c� r Q W w W W �NO U x O O N O J< W J g w Z r w Q m Z N In Z 11 Z Z Q J W 1j U O J J x � JZ VI p (t 11 W W r r NOOK W F- LLJ O m> U O Z O Q a O 0 0 ¢ W 0 W U w a r v W O K w W O Q N V Q m W V N O ld,f W Z O a J Z 0 w rL cc Q w Z ir 2Z O Q(!) 81-- -i w = ZD Z a U) m W W a: Q w= z oa LU cc LU d oOp U% F ! cn Z` z U so o y ° Q r z w Z c� w f2n L Vi U Q Z Q N O 0 N Q N r W j O } 4 Q N w w W N w W U O > Z Q F a ° ¢ w 0 Q a 3 O= fin w�0 pNa N O Z J O Z U za>- IJ- z 3� m z� N 3 F wr N Z w w O � w _ C27 U r _ K r W 3 o3Z zz Q o O OQ V Nor W N O jr-� W W W O QQ Z= W J m N Q N Q f n Z Z O Z O ZO Q Z ¢ (N OW W m O N Y d Z O O w r > J W 0 = J N ¢ 3 W V WE O ¢ Uwr Q Q N W J w Z= Z N¢= J q Z m W J O J O Z x0 -W j; ¢ r Q V W mm m 2` ?SOW N Z D!Q Y J x Z NO f n d' Z N W Z �� W Z m Z3 ow o0r �3t¢ -J cr.�o ¢- 5 WO ¢,n ¢Ez m�z� w0 x wN �w�`> JO W Q Quo m::E CS 2n -0 L) C) O 2 J(n N Q OU U Q O7 U m a N M st to <O W, Own •�•�•� - NO �.�.� 1I. 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Z W r } m U p � V w w Of Q� W w O z z z z° � a o w J= m m } ¢ J F r V m ¢ U of a z Q Z lwi > O W Q Z N {.JJ J W G7 d W 6z l l ' a,�= 6 sa � O Oy a 0 m 0 Z o N O ,y 1+001 N N M goa T �v Lo &-4 L LL t'iiw/4' 3 g Q �N M N W O LO Z) 0 LO LO O O O Y'J _ >- N 00 WT as �O N= J0 o Q W 00 U m .— L- so- iMdV=l sSWZNA- M8,ePe -R:a :epa wd rosz MZ bs -N :uO f,we HOaa :Fa PO�n lS-i M G M M4= VIIIIIIIIIIII �= MGIIIIIIIII� 00 4M M" M =11 M M M 9031790 1 'p —asaa SlOw ItH'WVBVJGWOG @ D ¢ W M w a- O m � Z C7 Z p Z O Z Z O w w 3�o O w �- F- pG✓< � ¢ Q' ON(D oN0 Q Sri O NP= =ow 2 O V Z O d X p(� U W F of w 3 w Q w �� Q. (D ¢ W J. W UN O Z W N r m F Z Z ¢ :3 w S J J U = 2 ¢ J Z N p W d d d: W N ZV, zO w WO H Q W m O U p <- Q Q W Q W Z g W Z Z Z O w O m S w N VQ. Hm OD O Q V mN of Zw Q W � CL 2 Q_ O Z N O Z O W U Z O Q r Qf CL ZD CD, H U mz W O Z W W J m z W Z U W p O D O w Q_ Q (~n (n N �ViJ ZO F¢- Z Q �O N CJ N 3 N m > Q J O > F U N K o! 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