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HomeMy WebLinkAboutContract wr Award Date: -t-A I I zao CAG—O-7— (o Awarded to:��C�. ,}.�•„r-,►-,� ��, E �1: C� I`�T ao [3ox �g�s Bidding Requirements, City of Renton Y O� Forms, Contract Forms, Conditions of + the Contract, Plans and Specifications �- O r x. Ow w e- 10 Mfr`; Maple Valley Highway (SR 169) Improvements: Phase 2 Federal Funded Project: STP UL 0169 (19) TIB Funded Project: 9-P-102(012)-1 WSDOT: 2005 Transportation Partnership Account City of Renton 1055 South Grady Way ... Renton, WA 98057 :'�� M ��`Vf•`'••was ,"l/'� General Bid Information: (425)430-7200 %�=•P City Contact: Robert Lochmiller, PE (425)430-7303 ; Consultant Contact: Carl Einfeld, PE (425)252-7700 ' (Perteet Inc.) •yf • ALE �': w EXPIRES: 4/24/ 40 r CITY OF RENTON o• RENTON, WASHINGTON CONTRACT DOCUMENTS for the Maple Valley Highway (SR 169) Improvements: Phase 2 Federal Funded Project: STP UL 0169 (19) TIB Funded Project: 9-P-102(012)-1 Project No. CAG-07-161 July 2007 BIDDING REQUIREMENTS CONTRACT FORMS CONDITIONS OF THE CONTRACT SPECIFICATIONS PLANS CITY OF RENTON .. 1055 South Grady Way Renton, WA 98057 .. CITY OF RENTON r rrr Table of Contents aw I. CALL FOR BIDS rr H.INTRODUCTION o► 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 III.PROJECT PROPOSAL 1. BIDDER'S CHECKLIST 2. PROPOSAL .r 3. SCHEDULE OF PRICES 4. ACKNOWLEDGEMENT OF RECEIPT OF ADDENDA 5. BID BOND FORM r„ 6. CERTIFICATION FOR FEDERAL-AID CONTRACTS 7. CERTIFICATION OF EEO REPORT 8. NON-COLLUSION AND DEPARTMENT AFFADAVIT 9. ASSIGNMENT OF ANTITRUST CLAIMS 10. MINIMUM WAGE AFFIDAVIT FORMS 11. DISADVANTAGED BUSINESS ENTERPRISE UTILIZATION CERTIFICATION 12. SUBCONTRACTOR LIST FORM rr IV. CONTRACT DOCUMENT FORMS to I. BOND TO THE CITY OF RENTON 2. CONTRACT AGREEMENT (FHWA) 3. CITY OF RENTON INSURANCE INFORMATION FORM 4. CITY OF RENTON STANDARD ENDORSEMENT FORM 5. CERTIFICATE OF INSURANCE ["ACORD FORM"] (SAMPLE) `r V. REQUIRED DOCUMENTS FOR FEDERAL-AID CONSTRUCTION CONTRACTS 1. REQUIRED CONTRACT PROVISIONS FOR FEDERAL-AID CONSTRUCTION ow (AND AMENDMENT) VI. CONTRACT SPECIFICATIONS .. 1. AMENDMENTS TO THE STANDARD SPECIFICATIONS 2. SPECIAL PROVISIONS ow APPENDIX A-HOURLY MINIMUM WAGE RATES APPENDIX B-STANDARD PLANS APPENDIX C- CONSTRUCTION STORMWATER GENERAL PERMIT ar go I. CALL FORBIDS CITY OF RENTON CALL FOR BIDS MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 I CITY OF RENTON JULY 2007 CITY OF RENTON CAG-07-161 CALL FOR BIDS MAPLE VALLEY HIGHWAY (SR 169) IMPROVEMENTS: PHASE 2 TIB PROJECT NUMBER: 9-P-102(012)-1 4W FEDERAL AID NUMBER: STPUL 0169(19) Sealed bids will be received until 2:30 p.m.. Tuesday, September 25, 2007, at the City Clerk's office, 7" 40 floor, and will be opened and publicly read in conference room 521 on the 5' floor, Renton City Hall, 1055 South Grady Way, Renton WA 98057. The work to be performed within 180 working days from the date of commencement under this contract shall va include, but not be limited to: Furnishing of materials, equipment, tools, labor, and other work or items incidental thereto 4r (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 Maple Valley Highway Improvement Phase lI Project. This project consists of constructing approximately 2,000 feet of roadway widening to include, but not be limited to: clearing and grubbing, removal of structures and obstructions, roadway excavation, removal of unsuitable materials, grading, paving, sidewalk, curb and gutter, concrete retaining walls, storm sewer, water quality/detention pond, street lighting, traffic signals, channelization, landscaping, and other work necessary to complete the Work as specified and as shown in the Contract Documents. +rr The City reserves the right to reject any and/or all bids and to waive any and/or all informalities. Bid documents will be available Tuesday, August 28, 2007. Plans, specifications, addenda, and plan holders list for this project are available on-line through Builders Exchange of Washington, Inc., at http://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"). Questions regarding this call for bids or the planholders lists should be directed to the Public Works Customer Service Counter at the above address or at (425) 430-7200. If a bidder has any questions regarding the project, please contact the '"' Project Manager, Robert Lochmiller, at 1055 South Grady Way, Renton, WA 98057 or (425) 430-7243. A certified check or bid bond in the amount of five percent (5%) of the total of each bid must accompany r each bid. 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.0 2000d to 2000d-4 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 enterprise 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 City's Fair Practices, Non-Discrimination, and Americans with/Disability Act Policies shall apply. Bonnie I. Walton, City Clerk �r Published: Daily Journal of Commerce August 28, 2007, and September 4, 11, and 18, 2007 w tw II. INTRODUCTION CITY OF RENTON rr Orr �r INTRODUCTION MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 %w INSTRUCTIONS TO BIDDERS +�+ 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. aw 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. ,wr 4. Plans may be examined and copies obtained at the Public Works Department Office. Bidders shall satisfy themselves as to the local conditions by inspection of the site. im 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. +rr 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 ON advantageous to the City to do so. 8. A certified check or satisfactory bid bond made payable without reservation to the Director of Finance AM 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 .r enters into a contract and furnishes a satisfactory performance bond covering the full amount of the work within ten 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. 12. The contractor shall obtain such construction insurance (e.g. fire and extended coverage, worker's compensation, public liability, and property damage as indicated on forms enclosed attached herein and as identified within Specification Section 1-07.18. MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 `r CITY OF RENTON JULY 2007 to 13. The contractor, prior to the start of construction, shall provide the City of Renton a detailed bar chart type construction schedule for the project. IN 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." 1W 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 schedules 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. rr 17. Trench Excavation Safety Systems As required by RCW 39.04.180, on public works projects in which trench excavation will exceed a so depth of four feet, any contract therefore 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 4, 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 rr 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 s' 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. N' 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 to 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. nr 19. Employment of Resident Employees no The CONTRACTOR and subcontractors shall employ Washington State residents in accordance with the requirements of RCW 39.16. 20. 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 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 MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CFFY OF RENTON JULY 2007 rrr Air Pollution Control Agency Regulation III regarding removal and encapsulation of asbestos materials. a. 21. Standard Specifications ..r 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 aw 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 "2006 Standard Specifications for Road,Bridge and Municipal Construction" and "Division 1 APWA Supplement"hereinafter referred to by the abbreviated title "Standard Specifications." wr 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. �r 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,Measurement and Payment(added herein)shall govern. .r 22. 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 �r themselves adequately with the project site and existing subsurface condition as needed to submit their bid. Upon approval of the City, the Bidder may make such subsurface explorations and investigations as they see fit. The Bidder shall be responsible for protection of all existing facilities, utilities and .r other buried or surface improvements and shall restore the site to the satisfaction of the City. 23 Bidder's Checklist rrr ❑ 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 aw 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"? ow ❑ 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? •r ❑ Has the proposal been signed? ❑ Have you bid on ALL ITEMS and ALL SCHEDULES? 4W ❑ Have you submitted the Subcontractors List(If required)? ❑ Have you reviewed the Prevailing Wage Requirements? """' ❑ Have you certified receipt of addenda, if any? wr «r MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 .rr CITY OF RENTON JULY 2007 eaM CITY OF RENTON SUMMARY OFAAIMCANS W17H DISABILITIESACT POLICY +rr ADOPTED BY-RESOLUTIONNO. 3007 The policy of the City of Renton is to promote and afford equal treatment and service to all citizens and to assure employment opportunity to persons with disabilities, when the City of Renton can reasonably accommodate the disability This policy shall be based on the principles of equal employment opportumity, the Americans With Disabilities Act and other applicable guidelines as set forth in federal,state and local laws. All departments ofthe City of Reston shall adhere to the following guidelines: (1) EM[PLOYMENT PRACTICES - All aka re)atin I g to employment such as recruitment,selection,Potion,termination and training shall be conducted in a non- discriminatory 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 WrM MMAN RIGHTS ORGANIZATIONS - 'the City of Renton will cooperate fully with all organizations and commissions organized to promote fair practices and equal opportunity for persons with disabilities in employment and receipt of City services,activities and programs. (3) AMERICANS WITH DISABII.,TTII•zS ACT POLICY-The City of Renton 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 err 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 forth in this policy .. (4) CONTRACTOR' OBLIGATION - Contractors, subcontractors, consultants and suppliers conducting business with the City of Renton shall abide by the requires of the Americans With Disabilities Act and promote access to services, activities and programs for people with disabilities. +r 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 prommautly displayed im appropriate City facilities. rrr CONCURRED IN by the City Council of the City of Renton, Washington, this 4th day of October 1993. No C RENTON RENTON CITY COUNCIL: Mayor cil President Attest: City Clerk 1w .rr MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 rr CITY OF RENTON JULY 2007 rrr CITY OF RENTON SUMMARY OF FAIR PRACTICES POLICY ADOPTED BY RESOLUTION NO. 3229 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 race, color, national wo origin, ethnic background, g ender, marital status religion, age or disability, 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: wo (1) EMPLOYMENT PRACTICES - The City of Renton will ensure all employment related activities included recruitment, selection, promotion, demotion, training, so 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 to performance, staffing requirements, governing civil service rules, and labor contract agreements. (2) COOPERATION WITH HUMAN RIGHTS ORGANIZATIONS-The City of Renton ,rn will cooperate fully with all organizations and commissions organized to promote fair practices and equal opportunity in employment. (3) AFFIRMATIVE ACTION PLAN - The City of Renton Affirmative Action Plan and Equal Employment Program will be maintained and administered to facilitate equitable representation with the City work force and to assure equal employment opportunity to all. It shall be the responsibility of elected officials, the Mayor, the Affirmative Action Officer, department administrators, managers, supervisors, Contract Compliance Officers and all employees to carry out the policies, guidelines and corrective measures set forth in the Affirmative Action Plan and Equal Employment Program. (4) CONTRACTORS' OBLIGATIONS - Contractors, sub-contractors, consultants and suppliers conducting business with the City of Renton shall affirm and subscribe to r the Fair Practices and Non-discrimination policies set forth by the law and in the City's Affirmative Action Plan and Equal Employment Program. rr 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. so CONCURRED IN by the City Council of the City of RENTON,Washington,this 70,day of October, 1996. CITY OF RENTON: RENTON CITY COUNCIL: ayor Council President Attest: City Cler ■r MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 rr CITY OF RENTON Maple Valley Highway (SR 169) Improvements: Phase 2 �. SCOPE OF WORK irr 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: Construct the Maple Valley Highway Improvement Phase 2 Project. This project consists of constructing approximately 2,000 feet of roadway widening to include, but not be limited to: clearing and grubbing, removal of structures and obstructions, roadway excavation, removal of unsuitable materials, grading, paving, sidewalk, curb and gutter, concrete retaining walls, storm sewer, water quality/detention pond, street lighting, traffic signals, channelization, landscaping, 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 .r regulations applicable to such work and perform the work in accordance with the plans and specifications of this contract document.A total of 180 working days will be allowed for the completion of this project. r err +r rr. .r MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 +r++ CITY OF RENTON JULY 2007 1 III. Project Proposal CITY OF RENTON PROJECT: Maple Valley Hinhway(SR 169) CAG NO.: . Improvements: Phase 2 COMPANY: BID AMOUNT: rw ADDRESS: TEL. NO.: ow iw �wr PROJECT PROPOSAL ow io MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 rr Ili. Project Proposal CITY OF RENTON rr PROJECT: Maple Valley Highway(SR 169) CAG NO.:--. Improvements: Phase 2 I^ COMPANY: � � �b1���Yl� p1�,�+, � BID AMOUNT: C 'I TA rr Q U ADDRESS: O V� \� TEL. NO.: �" III PROJECT PROPOSAL MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 +� CITY Or RENTON JULY 2007 rrr ar 1. BIDDER'S CHECKLIST do L PROJECT PROPOSAL COVER SHEET ,. 2. BIDDER'S CHECKLIST ar 3. PROPOSAL FORM 4. SCHEDULE OF PRICES S• ACKNOWLEDGEMENT OF RECEIPT OF ADDENDA 6. BID BOND FORM air 7. CERTIFICATION FOR FEDERAL-AID CONTRACTS 8• CERTIFICATION OF EEO REPORT 9. NON-COLLUSION AND DEBARMENT AFFIDAVIT 10. ASSIGNMENT OF ANTITRUST CLAIMS 11. MINIMUM WAGE AFFIDAVIT FORM 12 DISADVANTAGED BUSINESS ENTERPRISE UTILIZATION CERTIFICATION 13. SUBCONTRACTOR LIST FORM err . Above documents must be executed by the Contractor, President and Vice-President or Secretary if corporation by-laws permit. All pages must be signed. In the event another person has been duly authorized to execute contracts, a copy of the corporation minutes establishing this authority must be attached to the bid document. A. Am MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 ■r CITY OF RENTON Maple Valley Higway(SR 169) Improvemets: Phase 2 TIB Project Number: 9-P-102(012)-1 Federal Aid Number: STPUL 0169(19) PROPOSAL TO THE CITY OF RENTON RENTON, WASHINGTON Ladies and/or Gentlemen: The undersigned hereby certify that the bidder has examined the site of the proposed work and have read and thoroughly understand the plans,specifications and contract governing the work embraced in this improvement, and the method by which payment will be made for said work, and hereby propose to undertake and complete the work embraced in this improvement,or as much thereof as can be completed with the money available, in accordance with the said plans, specifications and contract and the following schedule of rates and prices: (Note: Unit prices for all items, all extensions,and total amount of bid should be shown. Show unit prices in figures only) Printed Name: kvi e Signature: P o (3 by- tvb---4 5 Address: .ubu h N1\16 010600 0 Names of Members of Partnership: OR Name of President of Corporation Name of Secretary of Corporation J1 AS Corporation Organized under the laws of Am aq 4 "+ With Main Office in State of Washington at WA NO MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 ar .I. 4A SCHEDULE OF PRICES UNIT PRICES FOR ALL ITEMS,ALL EXTENSIONS,AND TOTAL AMOUNT OF BID SHALL BE SHOWN. 40 ALL ENTRIES SHALL BE WRITTEN IN INK OR TYPED TO VALIDATE BID (Note:SHOW PRICE PER UNIT M FIGURES ONLY FIGURES WRITTEN TO THE RIGHT OF THE DOT(DECIMAL)IN THE PRICE PER UNIT COLUMN SHALL BE INTERPRETED AS CENTS) ITEM PLAN ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT a m NO. QUANTITY DOLLARS DOLLARS 1 Minor Change 1-04.4 CALCULATED CALCULATED .1,00 2 Finish and Cleanup 1-0411 LUMP SUM LUMP SUM AM �, l 3 Roadway Surveying 1-05-4 LUMP SUM LUMP SUM !m 4 Structure Surveying 1-05.4 LUMP SUM LUMP SUM 5 600 Training 10711 AT ljl� HOUR `, PER HOUR l V "� 6 SPCC Plan 1-07.15 a� LUMP SUM LUMP SUM � 11 per LUMP SUM Aj V \\\ V 7 Archaeological and Historical Salvage 1-07.16 ESTIMATED ESTIMATED 2,000,00 8 Utility Potholing 1-07,17 ESTIMATED ESTIMATED 10,000.00 9 Resolution of Utility Conflicts 1.07,17 ESTIMATED ESTIMATED 50,000,00 alb 10 Mobilization 1-09 7 LUMP SUM LUMP SUM Am 11 Traffic Control 1-10.5 r _ LUMP SUM LUMP SUM �-y�!,t O UU �U` 40 12 Clearing and Grubbing 2-01.5 J LUMP SUM LUMP SUM o u As 13 Roadside Cleanup 2-01.5 ESTIMATED ESTIMATED 10,000.00 14 Removal of Structure and Obstruction 2-02.5 AN LUMP SUM OF' LUMP SUM 15 1,830 Removing Existing Fence 2-02.5 AT LIN.FT. AM PER LIN.FT. 40 MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS PHASE 2 ADDENDUM#2 City of Renton Page 1 of 9 9/202007 as Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com aw a ITEM PLAN ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT Jill NO QUANTITY DOLLARS DOLLARS 16 15 Removing Catch Basin 2-025 AT (� EACH PER EACH do 17 Hazardous Materials 2-02.5 ESTIMATED ESTIMATED 500000 40 18 2,180 Roadway Excavation Incl.Haul 2-035 AT CU.YD. _ t76 ( C u � (_ �. �.� PER CU.YD. r 19 7,720 Gravel Borrow Incl.Haul AT 2-03.5 _ TON / //^'�, , `� CJCJ I 0,.]�-+7 I PER TON 20 90 Unsuitable Foundation Excavation Incl.Haul 203 5 AT CU.YD. u UV t� lS�� ee PER CU.YD. 21 700 Structure Excavation Class A Incl.Haul 2-09.5 AT Cu YD. PER CU.YD, 22 Shoring or Extra Excavation Cl.A 2-095 LUMPSUM LUMPSUM V 23 2,470 Structure Excavation Class B Incl.Haul AT 2-09.5 CU.YD. per CU.YD. 0��� C1 C w PER CU.YD. 1 24 4,630 Shoring or Extra Excavation CI.B 2-09,5 AT SO.FT h PER SO.FT. `'7 l do 610 AT 25 Ditch Excavation,Incl Haul 2-10.5 CU.YD. PER CU.YD • 26 100 Crushed Surfacing Base Course 4-04.5 AT TON PER TON 27 959 Crushed Surfacing Top Course 4-045 AT n TON PER TON 28 4,073 H.M.A.CI,V2'PG 64-22 AT 5-04.5 `1 IN TON Z9 1 1 O PERTON 29 5,153 H.M.A.G.1"PG 64-22 AT 5-04.5 1` As TON C'L' � - C t PER TON 30 2,390 H.M.A.for Preleveling Cl 1/2"PG 64-22 5-045 AT TON � Ll 40 PER TON Am aft MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS PHASE 2 ADDENDUM#2 City of Renton Page 2 of 9 9/202007 ++� Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com wa i.r ITEM PLAN ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT NO QUANTITY DOLLARS DOLLARS 31 84 H.M.A.for Approach Cl 112" PG 64-22 5-04.5 AT TON 40 PER TON 32 Job Mix Compliance Price Adjustment 5-04.5 CALCULATED CALCULATED 1.00 40 33 Compaction Price Adjustment 5-04.5 CALCULATED CALCULATED 1.00 34 1,282 Planing Bituminous Pavement AT d 5-04.5 SQ YD. PER SO YD. 35 Crack Sealing 5-69.5 40 ESTIMATED ESTIMATED 20,000.00 36 850 Bridge Railing Type SBP 6-05.5 AT U LIN.FT. Q An PER LIN.FT. 37 35 Hand Rail AT LIN.FT. 606.5 '�^ go PER LIN.FT_ 38 850 Concrete Barrier Type A 6-10.5 AT LIN.FT. 1 , li PER LIN.FT. 39 40 Removing and Resetting Existing Permanent Barrier 6-10.5 AT LIN.FT. PER LIN.FT. Aw 40 2,280 Temporary Conn Barrier 6-10.5 AT LIN.FT PER LIN.FT. 41 28,000 St.Reinf.Bar for Retaining Walls 6-11.5 AT POUND PER POUND 42 300 Conc,Class 4000 for Retaining Wall 6125 AT 40 CU YD. 61 PER CU.YD. 43 890 Underdrain Pipe 61n.Diann. 7-01S AT LIN.FT. PER LIN.FT. v 44 490 Gravel Backfill for Wall 7-01 5 AT . CU.YD- A PER CU YD. 45 80 Gravel Backfill for Drain AT 7-01.5 CU YD. q L-r 7 ��' R. r 9" PER CU.YD. 40 AN MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS.PHASE 2 ADDENDUM#2 City of Renton Page 3 of 9 9/202007 +r Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see WWW.bxwa.com ITEM PLAN ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT 40 NO QUANTITY DOLLARS DOLLARS 46 2,530 Storm Drain Pipe 12 In Diam. 7-045 AT LIN FT. PER LIN.FT. 47 8 Storm Drain Pipe 18 In Diam 7-045 AT LIN.FT. PER LIN.FT. V U I tiM 48 1,188 Ductile Iron Pipe 12 In.Diam. 7-04.5 AT LIN.FT_ PER LIN.FT. 49 1 Open Curb Face Catch Basin 7-05.5 AT EACH � I � C.� �L• t � t ��V `��; PER EACH 50 35 Catch Basin Type 1 7-05.5 AT t (� AN EACH PER EACH 51 4 Catch Basin Type 1 L 7 AT 05.5 7� n EACH I t Z_J C PER EACH 52 3 Catch Basin Type 2 48"Diam. 7-055 AT EACH •�`�`o�` lr l.' \7 L, S�1 l� PER EACH ?, 53 2 Catch Basin Type 2 72"Diam, 7.05,5 AT EACH i t� iUlrL C;4 �L'tICoL l�� ;gam PER EACH 54 14 Adjust Existing Manhole 7-05.5 AT EACH — PER EACH 55 6 Adjust Existing Catch Basin 7-05.5 AT EACH PER EACH 56 7 Locking Solid Metal Cover An AT d Frame For Catch Basin 7-05.5 ��•`` i` EACH PER EACH 57 3 Connect To Existing Drainage Structure 7-05.5 s EACH PER EACH • C� 1 58 4 Connection To Existing Water Mains 7.09,3 4" EACH PER�J 59 1 Gate Valve From 4 Inch To 10 inch Diameter And VaNi 7-09,5 AT fi l•C' EACH 112-1—. L it , 1 ' , ,0 s 1. PER EACH 60 1 12 Inch Gate Valve AT 7-09.5 EACH 1 1i l.' �•' Z l �. �i li' C 40 PER EACH r 40 MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS.PHASE 2 ADDENDUM#2 City of Renton Page 4 of 9 9/202D07 An Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com .e ITEM PLAN ITEM DESCRIPTION PNIT TOT AL AMOUNT 40 NO QUANTITY DOLLARS 61 1 16 Inch Butterfly Valve 7-095 AT EACH l 40 PER EACH 62 10 Steel Casing 22 in Diam. 7-095 AT LIN.FT. PER LIN.FT. ` L� 40 63 10 Ductile Iron Pipe For Water Main 6 In Diam. 7-095 AT LIN.FT. l e-A (, PER LIN. T. i 64 105 Ductile Iron Pipe For Water Main 8 In.Diam. 7-09.5 AT LIN.FT. _� PER LIN.FT. v J 65 90 Ductile Iron Pipe For Water Main 12In.Diam. 7 09 5 AT T 4w LIN.FT. 'Z PER LIN.FT. 66 128 Ductile Iron Pipe For Water Main 161 n.Diam. 7-095 AT Aw LIN.FT. ( U ID PER LIN.FT. `I l 67 10 Concrete Thrust Blocking and Dead Man Blocks 7-095 AT CU.YD. ut U h LI�, D Ll �) PER CU.YD. 68 15 Adjust Existing Valve Box To Grade 7-125 AT EACH 2Z PER EACH 69 4 Hydrant Assembly 7-14,5 AT EACH q � 1.-,f�1 PER EACH 70 193 Stabilized Construction Entrance 8-015 AT SQ.YD. � C�1 /'1�� 60 PER SQ.YD. C Am 71 56 Inlet Protection 8-01.5 AT EACH PER EACH aw 72 10 Check Dam AT 8-015 ''``/� r'� N 00-, EACH Lo O V v PER EACH 73 30 ESC Lead AT 8-01.5 DAY J / •U PER DAY 74 3,050 Sift Fence AT 8-01.5 LIN.FT PER LIN.FT. 75 Erosion/Water Pollution Control 8-01 5 ESTIMATED ESTIMATED 100,000.00 slwl MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS.PHASE 2 ADDENDUM#2 City of Renton Page 5 of 9 9/202007 40 Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com F EM PLAN ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT O. QUANTITY DOLLARS DOLLARS 76 SWPPP 8-01.5 LUMP SUM LUMP SUM .o � o C: • � c 77 0.8 Seeding,Fertilizing_Mulching 8025 AT ACRE j PER ACRE {I do 78 Property Restoration 8-02.5 ESTIMATED ESTIMATED 20,000.00 79 250 Topsoil Type A 8-02.5 AT �" CU.YD. Vi PER CU.YD. - 80 205 Topsoil Type B 8-025 AT CU.YD. PER CU.YD. 81 800 PSIPE Mt.Vernon Laurel It gal.) 8-015 AT EACH PER EACH 82 82 PSIPE Massachusetts Kinnikinick(1 gal.) 8025 AT EACH 1 C1 •�jj �C.` l t+� ll V PER EACH 83 140 PSIPE Emerald Green Arborvitae(5'-6'ht.) 8-025 AT r EACH `.� PER EACH 84 3 PSIPE Incense Cedar(8'ht) 8-02.5 AT EACH PER EACH 85 118 PSIPE Stella de Oro Daylilly(1 gal.) 8.02,5 AT EACH PER EACH 86 5 PSIPE Dwarf Strawberry Tree(5 gal.) 8-02,5 AT 1 (� EACH PER EACH l AN 87 10 PSIPE Superform Maple(7'cal.) 8-025 AT EACH Cr li PER EACH 88 61 Bark Mulch AT 8-02.5 rn1 1 (\ AN CU.YD. -j- `i l% l� �j C"Z. PER CU.YD 89 6 Sod Installation AT 8-02.5 _ SQ.YD. PER SQ YD, 90 Restoration Of Existing Irrigation System 8-03.3 ESTIMATED ESTIMATED 3.000.00 AV MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS PHASE 2 ADDENDUM#2 City of Renton Page 6 of 9 9/202007 �` Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com .. 40 ITEM PLAN ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT Y� NO. QUANTITY DOLLARS DOLLARS 91 Irrigation System 8-03.5 LUMP SUM LUMP SUM in 92 2,600 Cement Conc,Traffic Curb 8-04.5 AT LIN.FT PER LIN.FT. 93 3,880 Cement Conc.Traffic Curb And Gutter 8-04.5 AT !� t LIN.FT. (v y`, rr`"7 � L PER LIN.FT. , 94 22 Extruded Curb 8-04.5 AT , go LIN.FT. PER LIN,FT.. 95 160 Cement Conc.Driveway Entrance Type 1 8-06.5 AT PER So.YD. t 96 100 Type C Precast Traffic Curb 8-07.5 AT _ ) r� 1� LIN.FT. L t L 'Z�,�l• 1, a1i PER LIN.FT. 97 13 Raised Pavement Marker Type 1 8-09.5 AT T HUNDRED PER HUNDRED [ `% 98 A Raised Pavement Marker Type 2 8-09.5 AT HUNDRED PER HUNDRED 99 805 Chain Link Fence Type 4 8-12.5 AT LIN.FT. PER LIN.FT. 1 + AT 100 380 Coaled Chain Link Fence Type 4 8-12.5 LIN.FT. ' PER LIN.FT. � 101 2,404 Cement Conc.Conc.Sidewalk 8-14.5 r �1 So.YD. PER SO.YD. 102 1 Cement Conc.Sidewalk Ramp Type 1 8-14.5 AT + uYi EACH 1 PER EACH 103 7 Cement Conc.Sidewalk Ramp Typo 2 8-14.5 AT ilrl EACH 1 1 PER EACH 104 1 Cement Conc.Sidewalk Ramp Type 2 Mod 8-14.5 AT ` .r EACH � '� L� • 1.� t 1� C C� •,L PER EACH 105 1 Cement Conc.Sidewalk Ramp Type 4a 8-14.5 T EACH CH �� I � PER EACH 106 3 Cement Conc.Sidewalk Ramp Type 4b 8-14.5 AT 1 EACH PER EACH yip MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 ADDENDUM#3 City of Renton Page 7 of 9 9/24/2007 rr Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com 9� i� ITEM PLAN ITEM DESCRIPTION PRICE PER UNIT TOTAL AMOUNT > NO. QUANTITY DOLLARS DOLLARS 107 2 Permanent Impact Attenuator 8-175 AT r t t j /� EACH Zr71 0 L>� C1� � �1! �.'C\ - f\� PER EACH AN 108 Traffic Signal Interconnect System 8-205 C C� LUMPSUM LUMPSUM i oCl C) AN 109 Traffic Signal System Modifications SR169/Cedar Rw, 8-20.5 LUMPSUM LUMPSUM `175-0f `,60 110 Traffic Signal System Modifications SR169/Shari s Dri 8-20.5 lJ � LUMP SUM //--,, ,[ �.� LUMPSUM I �y/� 7 y> > , 111 Traffic Signal Systerm SR169/1-405 On-Ramp 8-20.5 co AN LUMPSUM LUMPSUM ` / C)l.� 112 Illumination System#1 8-20.5 J LUMP SUM LUMP SUM �f �/� 113 Illumination System#2 8-20.5 l LUMP SUM LUMPSUM rw / O(g o 114 Illumination System#3 8-20.5 bit, SUM LUMP SUM 115 Illumination System#4 8.20.5 LUMP SUM LUMPSUM coo , 116 Permanent Signing 8-21.5 LUMP SUM LUMP SUM 117 Sign Bridge No 1 8-21.5 LUMP SUM LUMPSUM �) 118 Cantilever Sign Structure No 1 8-21.5 LUMP SUM LUMPSUM 119 8,140 Paint Line 8-22.5 alr! LIN.FT. qq ll PER LIN.FT. v 120 1,775 Plastic Wide Line 8-225 AT aW LIN.FT. PER LIN.FT. 121 752 Plastic Crosswalk Line 8-22 AT.5 SQ-FT. +� PER SQ.FT. AN a1i11 MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS.PHASE 2 ADDENDUM#2 City of Renton Page 8 of 9 9/202007 Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com ITEM PLAN ITEM DESCRIPTION PRICE PER UNIT =TOTA-L NO QUANTITY DOLLARS 122 374 Plastic Stop Line 8225 AT 1 /� LIN.FT. PER LIN.FT. 123 16 Plastic Traffic Arrow 8-225 AT j1 EACH PER EACH Alfa 124 29 Plastic Traffic Letter 8-225 AT EACH PER EACH l 125 9 Adjust Existing Vault 8-2&5 AT EACH Z 1; U PER EACH 126 850 Construction Geotextile For Underground Drainage 8-31.5 AT SQ FT bo PER SQ.FT. 127 East Storm Vault 8.35.5 LUMP SUM LUMP SUM 128 East Manhole Stormtilter 8-35.5 LUMP SUM LUMP SUM 129 West Storm Vault 8-35.5 LUMP SUM LUMP SUM C Dt oo� • � 130 West Manhole Stormfilter 8-35.5 LUMP SUM LUMP SUM do 131 OiIANater Separator 8-35.5 _ vv LUMP SUM LUMP SUM am 132 2,038 Storm Vault Shoring 8-35,5 AT I` SQ,FT. l �;� Z � �.?� g • �1, PER SQ.FT. 133 1 Curb Cover And Frame 8-375 AT �� y� �r��(� JW EACH 1 17 L 'Z V C) PER EACH 134 Field Office Building 8-515 LUMP SUM LUMP SUM 135 Electrical and Telemetry Conduits and Vaults 8-20.5 [ � LUMP SUM LUMP SUM �/^� l � v 40 CONTRACT CONTRACT TOTAL: �f o a� MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS PHASE 2 ADDENDUM#2 City of Renton Page 9 of 9 9/202007 �+ Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com ACKNOWLEDGEMENT OF RECEIPT OF ADDENDA ACKNOWLEDGEMENT OF RECEIPT OF ADDENDA: NO. _� DATE NO. Z- DATE NO. 3 DATE 9 2s j 017 NO. DATE NO. DATE SIGNED �w TITLE \)1 U, Q NAME OF COMPANY 'RftA �b�1�fiY IJ���1DVl ADDRESS h CITY/STATE/ZIP _A\Nb qV VL�l �N A q� b i' TELEPHONE CITY OF RENTON STATE CON TO BUSINESS LICENSE#_ ��' Z �� LICENSE MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 �.r .. - Y + �n .� MAPLE VALLEY HIGHWAY (SR 169) IMPROVEMENTS: PHASE 2 CAG-07-161 ADDENDUM NO. 1 TO THE BID PROPOSAL, CONTRACT DOCUMENTS AND SPECIFICATIONS Date of Issue: 11 September, 2007 Date of Bid Opening: 25 September, 2007 NOTICE TO ALL PLANHOLDERS: �r The Bid Documents for the above-named project are modified as described below. Bidders shall take this Addendum into consideration when preparing and submitting their bids. Bidders shall attach this addendum to their copy of the Contract Documents, and shall acknowledge receipt of this Addendum in the form provided and attach it to the Proposal Form. Failure to do so will subject the Bidder to disqualification of his bid. rir THE BID DOCUMENTS ARE MODIFIED AS FOLLOWS: APPENDIX A, HOURLY MINIMUM WAGE RATES: Appendix A is replaced in its entirety by the attached documents: 1. King County Wage Rates, Effective 08-31-07(9 pages) +�• 2. Benefit Code Key, Effective 08-31-07(5 pages) 3. Supplemental to Wage Rates (20 pages) 4. Federal Wage Rates, WA1 Mod 17, Effective September 7, 2007(48 pages) PROPOSAL: The Schedule of Prices in the Proposal is replaced by the attached document(9 pages): 1. Bid Item#34 Planing Bituminous Pavement, "per Ton" should be"per SQ. YD." 2. Bid Item#118 Paint Line, "per Lump Sum"should be"per Linear Foot." 3. Bid Item#122 Plastic Traffic Arrow, revised quantity. 4. Bid Item#134 Electrical and Telemetry Conduits and Vaults, new Lump Sum item. PLANS: Plan Sheet RP5 (SHT 20 of 76) is supplemented by the "clouded" items drawn into the attached Plan Sheet RP5. Plan Sheet CH (SHT 42 of 76): Delete the callout for a plastic traffic arrow at station 1535+89 (36' LT). Plan Sheet SG1 (SHT 46 of 76): 1. In Detail A: The existing junction box shown at 1539+16 (38' LT) shall have Construction Note "11". w The existing junction box shown at 1539+36 (42' LT) shall have Construction Note 11", and MAPLE VALLEY HIGHWAY(SR 169) IMPROVEMENTS: PHASE 2 ADDENDUM NO. 1 City of Renton September 11,2007 `� Page 1 of 4 the Construction Note'A" shall be deleted. 2. In Detail A: There is a conduit run coming from the traffic loops in the Cedar River Park Entrance, with two wire run callouts (#2 &#17). Delete Wire Note#17 for that conduit run only. 3. In Detail A: Delete Wire Note#9. Plan Sheet SG4 (SHT 49 of 76): 1. Add a conduit run to the north side of the roadway (Wire Schedule Note#16) between Type 1 junc- tion boxes at 1547+00 (71' RT)to 1548+35 (71' RT). 2. Wire Note 1 at 1548+00 (RT) refers to the conduit run between the junction boxes at 1547+86 (66' RT)to 1548+63(64' RT) associated with the four NB loops. ar SPECIAL PROVISIONS: Division 8-20 — Illumination, Traffic Signal Systems, and Electrical Section 8-20.1 is supplemented by adding the following: 4. Electrical Power and Telemetry Conduits and Vaults. SECTION 8-20.3(21)IS A NEW SECTION. 8-20.3(21) Electrical Power and Telemetry Conduits and Vaults The Contractor shall provide and install two new concrete vaults equal to Utility Vault Co. 25 TA with H-20 rated cover and access hatch and Schedule 80 PVC conduits. The loca- tion, number and sizes of conduits and vaults are shown on attached drawing. All conduits shall be schedule 80 PVC electrical conduit. Electrical power conduit and telemetry/signal conduits shall be separated by a minimum of 12-inches horizontal. All conduits shall have a minimum of 3-feet of cover from finished grade. The distance from existing vaults P-1 and T-1 to existing vaults P-2 and T-2 is approximately 200 feet. Locate existing power and signal conduits on the north side of Maple Valley Highway. to Remove power and signal conductors from their conduits from vaults P 1 to P2 and vaults T1 to T2. The power conduit contains (3)three#2, 15,000V high voltage cable, Type MV- 90 power cable. The signal conduit contains 7-conductor, #12, tray cable; 50 pair shielded cable (estimated at 22 gauge) and 6 pair shielded cable (estimated at 16 gauge). Contractor shall field verify the exact size and number of conductors and replace with same. The sec- tion of conductors removed shall be replaced with new conductors installed in new conduit viii placed under this contract. The conductors removed shall be returned to the City. Coordi- nate this work with the City. These conductors are live and will need to be de-energized prior to removal. Intercept existing conduits running north from existing vaults P-1 and T-1 and remove a section of conduits from vaults as far back from vaults as necessary to allow for the instal- lation of the new conduits into the vaults. Cap ends of conduits to be abandoned. Intercept existing conduits running south from existing vaults P-2 and T-2 and remove a section of conduits from vaults as far back from vaults as necessary to allow for the instal- lation of the new conduits into the vaults. Cap ends of conduits to be abandoned. MAPLE VALLEY HIGHWAY(SR 169) IMPROVEMENTS: PHASE 2 ADDENDUM NO. 1 City of Renton September 11, 2007 Page 2 of 4 "W Contractor shall verify with the Owner the conduits to be abandoned and removed from the .r vaults prior to beginning the work. Install two new vaults P-1 A and T-1 A as shown on attached drawing. ow Install two 4-inch and two 3-inch conduits from existing vault T-2 to new vault T-IA. Install two 4-inch and two 3-inch conduits from new vault T-IA to existing vault T-1. Place green signal marking tape directly above all proposed signal conduits 18-inches from ,A, finished grade. Install one 4-inch conduit from existing vault P-2 to new vault P-1 A. Install one 4-inch conduit from new vault P-IA to existing vault P-1. Place red electrical marking tape directly above all proposed power conduits 18-inches from finished grade. .• Sweep conduits to miss existing power poles and other conflicts. Provide bell ends on all conduits entering the vaults to protect the conductors. Where con- duits enter through sides of vaults, the penetration shall be made watertight. The lids to all vaults shall be permanently marked for its intended use, "Signal" for all signal and instru- mentation vaults, and"Electrical" for all power vaults. Lettering shall be a minimum of 3- "` inches high and shall be inscribed with welded bead to insure permanent marking. All vaults shall be provided with lid covers utilizing Penta-head bolts and spring nuts in order to bolt the frame and cover for locking purposes and shall be grounded per N.E.C. require- ments. Install new power conductors from vault P 1 to vault P2 to replace the sections removed during construction. Reconnect to the existing conductors using weatherproof splice kits. Contractor shall use precaution to make sure not to cross phase the conductors. Proposed ,r conductors shall be the exact specification of the conductors removed. Install new signal cables from vault T 1 to vault T2 to replace the sections removed during .. construction. Reconnect to the existing conductors using weatherproof splice kits. Pro- posed cables shall be the exact specification of the cables removed. aw After installing and splicing in the new conductors, seal the new conduit ends with conduit foam sealant. Conduit foam sealant shall be Amco Corp., Hydra-Seal S-60 or equal. Section 8-20.4 Measurement, the first paragraph is revised by the following: When shown as lump sum in the Plans or in the proposal as Illumination system, or Traffic signal system, or Electrical Power and Telemetry Conduits and Vaults,no specific unit of measurement will apply, but measurement will be for the sum total of all items for a com- plete system to be furnished and installed. Section 8-20.5 Payment, is supplemented by adding the following: "Electrical Power and Telemetry Conduits and Vaults",per Lump Sum. Paragraph 1 is supplemented by adding"Electrical Power and Telemetry Conduits and Vaults" MAPLE VALLEY HIGHWAY(SR 169) IMPROVEMENTS: PHASE 2 ADDENDUM NO. 1 City of Renton September 11,2007 '� Page 3 of 4 Division 9-06 — Structural Steel and Related Materials Section 9-06.5(4) Anchor Bolts, is modified by the following: In the second paragraph, the words "street light" are deleted. Item No. 1 under the second paragraph is deleted. of ALL OTHER REQUIREMENTS OF THE CONTRACT DOCUMENTS REMAIN IN EFFECT THE CITY OF RENTON err obert M. on, P.E. Transportation Design Supervisor err • MAPLE VALLEY HIGHWAY (SR 169)IMPROVEMENTS: PHASE 2 ADDENDUM NO. 1 City of Renton September 11,2007 Page 4 of 4 w. aw TY $90 MAPLE VALLEY HIGHWAY (SR 169) IMPROVEMENTS: PHASE 2 CAG-07-161 ADDENDUM NO. 2 TO THE BID PROPOSAL, CONTRACT DOCUMENTS AND SPECIFICATIONS Date of Issue: 20 September, 2007 Date of Bid Opening: 25 September, 2007 NOTICE TO ALL PLANHOLDERS: The Bid Documents for the above-named project are modified as described below. Bidders shall take this Addendum into consideration when preparing and submitting their bids. Bidders shall attach this addendum to their copy of the Contract Documents, and shall acknowledge receipt of this Addendum in the form provided and attach it to the Proposal Form. Failure to do so will subject the Bidder to disqualification of his bid. .r THE BID DOCUMENTS ARE MODIFIED AS FOLLOWS: APPENDIX A, HOURLY MINIMUM WAGE RATES: Federal Wage Rates are replaced in its entirety by the attached documents: 1. Federal Wage Rates, WA1 Mod 18, Effective September 14, 2007(48 pages) .r APPENDIX B, STANDARD PLANS: No Renton Standard Plan B116 is added by the attached document: PROPOSAL: Im The Schedule of Prices in the Proposal is replaced by the attached document(9 pages): 1. Bid Item#66 Ductile Iron Pipe for Water Main 16 In. Dia., revised quantity 2. Renumbered Bid items due to duplicate Bid Item #103 wr PLANS: Im Plan Sheet DD2 (SHT 28of 76): 1. In Water Main Construction Notes. Under Note#1. Add the following "Connect to existing 16"water main per Renton Standard detail 6116." 2. In Water Main Construction Notes: Under Note #3. Replace description with "Connect to existing aw 16" water main per Renton Standard detail 8116. Abandon existing water main in place, cut and cap end after the new line has been installed, pressure tested, disinfected and connected by City Forces." 40 MAPLE VALLEY HIGHWAY(SR 169) IMPROVEMENTS: PHASE 2 ADDENDUM NO. 2 go City of Renton September 20,2007 Page 1 of 2 SPECIAL PROVISIONS: Division 7-12 —Valves for Water Mains SECTION 7-12, Payment: it The second paragraph in this section of the special provisions is replaced with: "12 Inch Gate Valve," per each The unit contract price per each, shall be full pay for all labor, equipment and material to furnish and in- stall the valve complete in place on the water main, including trenching, jointing, backing of valve, paint- ing, disinfecting, hydrostatic testing, cast iron box, and extensions as required, valve nut extensions, ad- justment to final grade ALL OTHER REQUIREMENTS OF THE CONTRACT DOCUMENTS REMAIN IN EFFECT THE CITY OF RENTON go ert M. arisonr P.E. ransportation Design Supervisor .r as rr �r nr MAPLE VALLEY HIGHWAY(SR 169) IMPROVEMENTS: PHASE 2 ADDENDUM NO. 2 City of Renton September 20,2007 Page 2 of 2 low air aw MAPLE VALLEY HIGHWAY (SR 169) aw IMPROVEMENTS: PHASE 2 CAG-07-161 ow ADDENDUM NO. 3 TO THE BID PROPOSAL, CONTRACT DOCUMENTS AND SPECIFICATIONS Date of Issue: 24 September. 2007 .r Date of Bid Opening: 25 September, 2007 NOTICE TO ALL PLANHOLDERS: The Bid Documents for the above-named project are modified as described below. Bidders shall take this Addendum into consideration when preparing and submitting their bids. err Bidders shall attach this addendum to their copy of the Contract Documents, and shall acknowledge receipt of this Addendum in the form provided and attach it to the Proposal Form. Failure to do so will subject the Bidder to disqualification of his bid. THE BID DOCUMENTS ARE MODIFIED AS FOLLOWS: TABLE OF CONTENTS: +w The Table of Contents is replaced by the attached document(1 page): 1. Table of Contents PROPOSAL: The Schedule of Prices, page 7 of 9, is replaced by the attached document(1 page): 1. Bid Item#101 Cement Concrete Sidewalk, "per SQ. FT.,"should be "per SQ.YD." SPECIAL PROVISIONS: Section 1-07.11 is revised as follows: Under the "Reporting"section, (special page 37)the third and fourth sentence of the first paragraph in this section is deleted. ALL OTHER REQUIREMENTS OF THE CONTRACT DOCUMENTS REMAIN IN EFFECT ` THE CITY OF RENTON Wr to ^Robert M. H s , P.E., Transportation Design Supervisor MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 ADDENDUM NO. 3 City of Renton September 24,2007 so Page 1 of 1 err B1D 13OND FORM Herawith find deposit in the form of a certified check, cashier's check, cash, or bid bond in the .. aWoutat of s 5% of Total Bid which amount is not less than five percent of the total bid. Signature Know All Meat by These Presents: Tb,at �„ Rodarte Construction, Inc. as Principal, and rravelers �`as autty 611C S E Surety,are held and firmly bound unto the City of Renton, 40 Com as b m penal stmt of 5% of total _Bid T3011a , t'or the payment of which the Principal and the Surety bind t#temselvcs,their heirs,executors, adtaiunimmtors, sueoessors and aasips,jointly and severally,by dine presents. AN The condition of this obllgation is such that if the Obligee shell make any award too the Principal far a L:)j2.,Xa1IeX H ' way acatding to the blame of the proposal or bid made by the Prncipal therefor, and tht:Principal shall duly mabe aW C= into a corttract with the Obligee in 40 accordance with the tent of mW proposal or bid and award and shaft give bard fbr the faitbfW performance thereof, with Surety or Sureties approved by the Obligee; or if the P dnclpat &W, W case of fadtum to do so, pay and forfeit to the Obli$ec dic pedal amount of the deceit specified in 40 the caH for bids, then this ob en stand be loth and void; ollxrwise it shall be and remain in full force and effect and the Surety stead ford wiffi pay aW Rdeh to the Obligee, as penalty and liquidated damages,trite amaM of thls bond. SKIVED, SEALED AND DATED THIS 25th DAY OF Sept . ,2007 . ptincs " V' Surety Kenneth J. Prick Attorney-in-Fact Reoeived return of deposit in the sum of S �r "" MAPLE VALLEY tnc;*t AY tax 169?tr MVEMMM:NOSE 2 Crt1r or REN ON IMY 200'7 40 WARNING:THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER TRAVELERS POWER OF ATTORNEY Farmington Casualty Company St.Paul Guardian Insurance Company Fidelity and Guaranty Insurance Company St.Paul Mercury Insurance Company Fidelity and Guaranty Insurance Underwriters,Inc. Travelers Casualty and Surety Company Seaboard Surety Company Travelers Casualty and Surety Company of America St.Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company Attorney-In Fact No. 218701 Certificate No. 001669043 dO KNOW ALL MEN BY THESE PRESENTS:That Seaboard Surety Company is a corporation duly organized under the laws of the State of New York,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 AN 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 '* Donna S.Martinez,Kenneth J.Frick,and Alex B.Hodge ails AN of the City of Yakima ,State of Washington 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 permitted in any actions or proceedings allowed by law. IN WITNESS WHEREOF,the Companies have caused this instrument to be signed and their corporate seals to be hereto affixed.this 24th Am day of May 2007 Farmington Casualty Company St.Paul Guardian Insurance Company Fidelity and Guaranty Insurance Company St.Paul Mercury Insurance Company Fidelity and Guaranty Insurance Underwriters,Inc. Travelers Casualty and Surety Company Seaboard Surety Company Travelers Casualty and Surety Company of America St.Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company GASU,�� p�.+•.• SIJAErY FIRE".c�Y, FRp �ySG l•-�q�9 t J��tY ANps IRO fry FY'Y'�NO upon �' Ciy'�prO�.p �� -4`wt O: 9 /JP...........9 g •l� �O Q�,[�6"�'Yl f• I'- .Y �yy�,, * P Q' RvOR 7 fp(i .hC} P y �t �t S n '•�"' m �r�0 APf m fWrc00.P0AAre%F= n Y' 91 9 8 2 0 192 'n i _�A� 'o i u`. HARTFORD, t tNF1Q < 1896 n 1977 1951 m�O ��' �.SEALiod o:SBLia CONH. o° Jr4 mO< � � A� i �� �FpFn£N.N' ti s��wr,cF 1y;' •AH�� �r....�..:r�a 61 �P�� f '�"'� �AIN� State of Connecticut By: City of Hartford ss. Georg Thompson, enior ice President On this the 24th day of May 2007 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.,Seaboard Surety Company,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 proposes therein contained by signing on behalf of the corporations by himself as a duly authorized officer. G.TET n^, ,• In Witness Whereof,I hereunto set my bond and official seal. My Commission expires the 30th day of June,2011. * �0!/BU� * Marie C_'retrcault,Notary Public 58440-8-06 Printed in U.S.A. WARNING:THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER WARNING:THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER This I owrr oI,All of is-,ranIcd under and b� the authority nl the(01111wim,Ic-Iiflions adopted by the Boards of Directors of Farmington Casualty Compaii.FideiSE;, and Guar:uuc Insurance Conyrmv. Fidelity and Guaranty Insurance Underwriters, Inc.. Seaboard Surety Company, St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surely Company, Travelers Casualty and Surety Company of Anlenca.;111(1 ('ailed States Fidelity and Guarani)'Company,which resolutions arc now in full force and effect,reading as follows: AN RESOI,VF,U, that the Chairman, the President any Vice Chairman, any Executive Vice President, any Senior Vice President,any Vice President, any Second Vice President,(he'Treasurer,any Assistant Treasurer,the Corporate Secretary or any Assistant Secretary may appoint Attorneys-in-Fact and Agents to act for and on behalf AN 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,reclu nizances,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 RESOI,VF,D,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,Kori M.Johanson,the undersigned,Assistant Secretary,of Farmington Casualty Company,Fidelity and Guaranty Insurance Company,Fidelity and Guaranty Insurance Underwriters, Inc., Seaboard Surety Company, 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 do hereby certify that the above and foregoing is a true and correct copy of the Power of Attorney executed by said Companies,which is in full force and effect and has not been Trevoked. IN TESTIMONY WHEREOF,I have hereunto set my hand and affixed the seals of said Companies this da • 7 T y of zo Z.r Tte Kori M.Johans Assistant Secretary r.s11 TYq l7 t9tt 2�� � k � "`^•`��NY1trn *�j� 4�� X95 r�pR FOR SGT 4JPY,_ �Zy 6J�cTY A/y��9 ��r�--•pry ��fyY� Cdr �a v�O 1951 w. �`•.SEALi" wM � �N "b/,� *� s�O yt�o '�•�... .:•t°r -o�:,SERL:; OF M1£N� nvc �1S.AX+Lr o�... .+adD �Ol� `�y�•�c` `Y(O 40 To verify the authenticity of this Power of Attorney,call 1-800-421-3880 or contact us at www.stpaultravelersbond.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. +0 O s aw WARNING:THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER wo Certification for Federal-Aid Contracts to As The prospective participant certifies by signing and submitting this bid or proposal, to the best of his or her knowledge and belief, that: 40 (1) No Federal appropriated funds have been paid or will we 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, I. 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 A. cooperative agreement,and the extension, continuation, renewal, 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 "' 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. "` This certification 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 entering 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 less than$10,000 and not more than$100,000 for each failure. r" The Prospective participant also a rees by submitting his or her bid or proposal that he or she shall require that the languaae of this certification be included in all lower tier subcontracts which exceed$100,000 and that all such subrecipients shall certify and disclose accordingly. DOT Form 272.040 EF Revised e19e MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 ar .r CERTIFICATION OF EQUAL EMPLOYMENT OPPORTUNITY REPORT Certification with regard to the Performance of Previous Contracts or Sub-contracts subject to the Equal Opportunity Clause and the filing of Required Reports. .r The bidder , proposed subcontractor , hereby certifies that he has X- _, has not participated in a previous contract or subcontract subject to the equal opportunity clause, as required by Executive Orders 10925, 11114 or 11246, and that he has X-L, has not_, filed with the Joint Reporting Committee the Director of the Office of Federal Contract Compliance, A Federal Government contracting or administering agency, or the former President's Committee on Equal Employment Opportunity, all reports due under the applicable filing requirements. QMAV`q e (Company) By: W�bat L: (Title) Note: The above certification is required by the Equal Employment Opportunity Regulations of the Secretary of Labor (41 CFR 60-1.7 (b) (1), and must be submitted by bidders and proposed subcontractors only in connection with contracts and subcontracts which are subject to the equal opportunity clause. Contracts and subcontracts which are exempt from the equal opportunity clause are set forth in 41 CFR 60-1.5. (Generally only contracts or subcontracts of$10,000 or under are exempt.) Currently, Standard Form 100 (EEO-1) is the only report required by the Executive Orders or their implementing regulations. Proposed prime contractors and subcontractors who have participated in a previous contract or subcontract subject to the Executive Orders and have not filed the required reports should note that 41 CFR 60-1.7 (b) (i) prevents the award of contracts and subcontractors unless such contractor submits a report covering the delinquent period or such other period specified by the Federal Highways Administration or by the Director, Office of Federal Contract Compliance, U.S. Department of Labor. �r MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 rr .r NON-COLLUSION AND DEBARMENT AFFIDAVIT * STATE OF WASHINGTON ) ** COUNTY OF IL I, the undersigned, an au�izedrepresentative of *** V-bA2A � �byl tk being first duly sworn on oath do hereby certify that said person(s), firm, association or corporation has (have) not, 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. I further certify that, except as noted below, the firm, associated or corporation or any person in a controlling capacity associated therewith or any position involving the administration of federal funds; is not currently under suspension, debarment, voluntary exclusion, or determination of ineligibility by any federal agency; has not been suspended, debarred, voluntarily excluded or determined ineligible by any federal agency within the past 3 years; does not have a proposed debarment pending; and has not been indicted, convicted, or had a civil ar judgment rendered against said person, firm, association or corporation by a court of competent jurisdiction in any matter involving fraud or official misconduct within the past 3 years. I further acknowledge that by signing the signature page of the proposal, I am deemed to have signed and have agreed to the provisions of this affidavit. S 1\0 �m;�-vets W, Z N e o Project �46_et ,K-� kchbn TAA C. Name of Bidder's Firm rr Signature of Authorized Repr �ennttat a of Bidder Date I certify that I know or have satisfactory evidence that WIAAAf is the person who appeared before me, and said person acknowledged that (he/she) signed this instrument and acknowledged it to be (his/her) free and voluntary act for the uses and purposes mentioned in the instrument. Dated Z� 200 aryl •� �� `� —\�,�3\,'�-� Notary Public i and for the State Q to �� of Washington residing at V-�qtV--�__ Q, �a• Ef o'9,F Notary(print): m NOTE: NOTARY 9N Z My appointment expires: 7 t cn� +* --- Exceptions II of n res It i denial of award, but will be considered in determining bidder responsibility. For any exception not ica�e to it applies, initiating agency, and dates of action. Providing false information may result in criminal p �o ve sanctions. *A suspending or de I,#iay grant an exeepd'on permitting a debarred,suspended,or excluded person to participate in a particular transaction upo ntten detenwm'lton,by,such official stating the reason(s)for deviating form the Presidential policy established by Executive order 12549....--(49 CFR Part 29 Section 29.215). *If notarization of proposal takes place outside of Washington State, DELETE WASHINGTON, and enter appropriate State. art ** Fill in county where notarization of proposal takes place. *** Fill in firm name. MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 rr CERTIFICATION RE: ASSIGNMENT OF ANTITRUST CLAIMS TO PURCHASER STATE OF WASHINGTON ) SS COUNTY OF KING ) Vendor and purchaser recognize that in actual economic practice overcharges resulting from .w antitrust violations are in fact usually borne by the purchaser. Therefore, vendor hereby assigns to purchaser any and all claims for such overcharges as to goods and materials purchased in connection with this order or contract, except as to overcharges resulting from antitrust violations commencing .r after the date of the bid, quotation, or other event establishing the price under this order or contract. In addition, vendor warrants and represents that each of his suppliers and subcontractors shall assign any and all such claims to purchaser, subject to the aforementioned exception. r r. llYl Nam&4 Project Name of Bidder's Firm rr Signature of Authorized Representad o Bidder Date I certify that I know or have satisfactory evidence that is the person who appeared before me, and said person acknowledged that (he/she) signed this instrument and acknowledged it to be (his/her) free and voluntary act for the uses and purposes mentioned in the instrument. r Dated Notary Public ` ,fob th ,S a- of Washington s-'i ing✓ Notary (print): My appointment expires: • OBEY P. SION ek- a� M GHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 MINIMUM WAGE AFFIDAVIT FORM STATE OF WASHINGTON ) SS COUNTY OF KING ) I, the undersigned, having been duly sworn, deposed, say and certify that in connection with the performance of the work of this project, I will pay each classification of laborer, workman, or mechanic employed in the performance of such work; not less than the prevailing rate of wage or not less than the minimum rate of wages as specified in the principal contract; that I have read the above and foregoing statement and certificate, know the contents thereof and the substance as set forth therein is true to my knowledge and belief. h �- z rr Na 4e 6f Project V'ik c tt 1/11 c, Name of Bidder's Firm ..r Signature of Authorized Repre ti a of Bidder +wr D. y 2-FD- , ,Zo p Date air I certify that I know or have satisfactory evidence that- R&Y- f- is the person who appeared before me, and said person acknowledged that (he/she) signed this instrument and .■ acknowledged it to be (his/her) free and voluntary act for the uses and purposes mentioned in the instrument. Dated Notary Public in d for the State .r. of Washington residing at �� Notary (print): V-� b C- s My appointment expires: 2 L t 3 _ rr .ir �,IO 4F,9 (° NOTARY 9N Z CD c:.A MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 rw 4W M AWashington State Disadvantaged Business Department of Transportation Enterprise Utilization Certification 40 To be eligible for award of this contract the bidder must fill out and submit, as part of its bid proposal,the following 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 Certification which properly demonstrates that the bidder will meet the DBE participation requirements in one of the manners provided for in the proposed contract. if the bidder is As 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. certifies that the Disadvantaged Business Enterprise . Name of Bidder (DBE)Firms listed below have been contacted regarding participation on this project. ff this bidder is successful on this project and is awarded the contract, it shall assure that subcontracts or supply agreements are executed with those firms where an`Amount to be Applied Towards Goal"is listed. (If necessary,use additional sheet.) Project Role * Amount to �. Name of D13E - (Orirne,Joint venture, Descrl #ton of Work be Applied Certificate Number subcontractor, p i App Manufacturer,Regular Towards Goal Dealer,Service Provider) 2 3. s 4. , 5. rrr 6. r 7. 8. AN 9. 10. ,.r Disadvantaged Business Enterprise Subcontracting Goal: 1 �� DBE Total$ ` ��C • L �� AN Regular Dealer status must;pe 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. DOT Form 272-M EF Revised 7ro7 gw SUBCONTRACTOR LIST FORM Am RCW 39.30-060 requires that for all public works contracts exceeding $1,000,000 the bidder shall submit the names of all subcontractors whose subcontract amount exceeds 10 percent of the contract price. The completed Subcontractor List form shall be submitted as part of the bid submittal. Failure to .. submit the completed for shall render the bidder's bid nonresponsive and, therefore, void. Complete one of the following for contracts that exceed $1,000,000: A. There are no subcontractors proposed whose subcontract amount exceeds 10 percent of the contract price. " Name: Title: Signature: B. The following subcontractor(s) subcontract amount exceeds 10 percent of the contract price: (list subcontractor and bid item) Bid Item (s) �- w Subcontractor Name Address Y-\ (' „ Phone No. 125-3t - Lt Cj-1 tae on or s ,icense No O Bid Item (s) 3 9 - Subcontractor Name 'K L—an y 3 n Address Phone No. �S3— .Z2—533 State Contractor's License No • Bid Item (s) aie, — 3�1 Subcontractor Name l y(/-A Z �qq -� Address tl�E \—\ \A \ —d . Phone No. ” t{�71 1State Contractor's License No,--):� C) I Bid Item (s) Subcontractor Name Address Phone No. State Contractor's License No 4a MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 am ow IV. CONTRACT DOCUMENT FORMS CITY OF RENTON No INFORMATION ONLY N CONTRACT DOCUMENT FORMS DOCUMENTS IN THE FOLLOWING FORM MUST BE EXECUTED AND SUBMITTED BY THE SUCCESSFUL BIDDER WITHIN TEN(10)DAYS FOLLOWING THE NOTICE OF AWARD. imp rr rr �r it MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 nr BONA TO THE CITY OF RENTON #104957371 KNOW ALL MEN BY THESE PRESENTS: That we,the undersigned Rodarte Construction Inc. ,�. Travelers Casualty and Surety Company as principal, and of America corporation organized and existing wader the laws of the State of C r as a surety corporation, and qua"ed under the laws of the State of Washington to become surety upon bonds of contractors with municipal corporations, as surety are jomi tly and sevarally held and firmly bound to the City of Renton in the penal sum of S 5, 0 3 91 19 7.0 01br the payment of which sum on demand we bind ourselves and our successors,heirs,adct mistrators or person representatives,as the case may be. rr This obligation is entered into in pursmee of the statutes of the Smote of Washington,the Ordinance of the City of Renton. Dated at_ Re n ton ,Washington,this JO day o f Oct. ,2007 Nevertheless,the conditions of the above obligation are such that WIMPLEAS, under and pursuant to Public Works Construction Contract CAG-07-161 providing for construction of_Map1kVAw$ighM(SR 169)hMxnemeats-Phase 2 {ptv3�toe? the principal is required to f in sh a bond for the faithful 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 petrfornt all of the provisions of said cot t Fact 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, MechaDics, 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 reasons of any carelessness or negligence on the part of said principal,or any subcontractor it)the performance of said wcnrk,and shall indemuiflJ and hold the City of Renton harmless from any damage or expense by reason of failure of perfoTmazace as specified i WARNING:THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER TRAVELERS POWER OF ATTORNEY Farmington Casualty Company St.Paul Guardian Insurance Company Fidelity and Guaranty Insurance Company St.Paul Mercury Insurance Company Fidelity and Guaranty Insurance Underwriters,Inc. Travelers Casualty and Surety Company Seaboard Surety Company Travelers Casualty and Surety Company of America St.Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company Attorney-In Fact No. 214753 Certificate No.001510158 go KNOW ALL MEN BY THESE PRESENTS:That Seaboard Surety Company is a corporation duly organized under the laws of the State of New York,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 'Ir Donna S. Martinez, Kenneth J. Frick, and Kelly A. Marble of the City of Yakima State of Washington 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 permitted in any actions or proceedings allowed by law. IN WITNESS WHEREOF,the Companies have caused this instrument to be Signed and their corporate seals to be hereto affixed,this 12th day of March 2007 - Farmington Casualty Company St.Paul Guardian Insurance Company Fidelity and Guaranty Insurance Company St.Paul Mercury Insurance Company Fidelity and Guaranty Insurance Underwriters,Inc. Travelers Casualty and Surety Company Seaboard Surety Company Travelers Casualty and Surety Company of America St.Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company GASU,1� ��qg,�,S�'�tTY� SIJREJl, FtRE�6 Wxix ~N�N� NZ.-,. TVA r� d',.��'0"� ,� �� ?,, � Sp �,•.P1� ay`, �P• roe sG ���YE ���fyA,yQ � I982 O < 19// wCdIPD�tA1ED 1967 ma �i ,� f': 1. RPONA f:: � ti I 5- SEAL 9 �y?s c° ��`•. '•pr 6, ,.;D=' eOt° \•.. �O�Q! �y� I,t' �o. 1•� Aa'OF NFN`� x���ticE� �S;'H�Lr 1.. ..�Na s as t . 1p� 0" M State of Connecticut By: City of Hartford ss. Georg Thompson, enior ice President ,m On this the 12th day f March 2007 Y , 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.,Seaboard Surety Company,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 do 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. # ,Nx +o In Witness Whereof,I hereunto set my hand and official sea]. 1 �(A C . My Commission expires the 30th day of June,2011. pt/8��� * Marie C.Tetreault,Notary Public r 58440-8-06 Printed in U.S.A. ,r WARNING:THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER 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., Seaboard Surety Company, 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 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. 1,Kori M.Johanson,the undersigned,Assistant Secretary,of Farmington Casualty Company,Fidelity and Guaranty Insurance Company,Fidelity and Guaranty Insurance Underwriters, Inc., Seaboard Surety Company, 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 do hereby certify that the above and foregoing is a true and correct copy of the Power of Attorney executed by said Companies,which is in full force and effect and has not been revoked. IN TESTIMONY WHEREOF,I have hereunto set my hand and affixed the seals of said Companies this '16 day of � � 20 D- Kori M.Johanso _Assistant Secretary IN CASU,� n' SIWETy F1nE biro ��N.•iN,gG .pj Tsuq*.., JP�ty qNp �" �tygyd � 1 9 8 2 O < 7.92 7 �\•, �^, S g E ___ ;o= m HAFRFORD, � .3 i HRfliF6R0.� ' 1896 ZO 1977 O �:. :nf yam: o' CCNN. 7�t CANH. J•gO'� Y g 1951 N a, �` .5EA ,o. �..SEAL,'3 y o \ day �r > N' OF hEW .�,,"�t F To verify the authenticity of this Power of Attorney,call 1-800-421-3880 or contact us at www.stpaultravelersbond.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 RED BORDER 4. FHWA FEDERAL-AID CONTRACTS ONLY THIS AGREEMENT, made and entered into this •34 ) day of� 2007 . by and go between THE CITY OF RENTON, Washington, a municipal corporation of the State of Washington, hereinafter referred to as "CITY" and �ZLL`vrt^nc��`'tr,n�liv�. , hereinafter referred to as "CONTRACTOR." WITNESSETH: 1) The Contractor shall within the time stipulated, (to-wit: within Ti 0 working days from date of commencement hereof as required by the Contract, o which this agreement is a component part) perform all the work and services required to be performed, and provide +rr 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 «r Project (identified as No. CAG-07-161) for improvement by construction and installation of: Furnishing of materials, equipment, tools, labor, and other work or items incidental thereto (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 aw hereof. Construct the Maple Valley Highway Improvement Phase II Project. This project wr consists of constructing approximately 2,000 feet of roadway widening to include, but not be limited to: clearing and grubbing, removal of structures and obstructions, roadway excavation, removal of unsuitable materials, grading, paving, sidewalk, curb and gutter, concrete retaining walls, storm sewer, water quality/detention pond, street wr lighting, traffic signals, channelization, landscaping, 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 being in such conformity with the plans, specifications and all requirements of or arising under the Contract. w 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) Specifications e) Maps and Plans f) Bid MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 TAW g) Advertisement for Bids h) Special Provisions, if any i) Addenda, if any and all modifications or changes issued pusuant to the Contract Documents. 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 with such time, or if the Contractor shall be adjudged a 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 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 �rw 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 W Contractor, then Contractor shall proceed and hold the City harmless and he shall pay all costs, expenses and reasonable attorney's fees incurred or paid by the City in connection with such litigation. Furthermore, Contractor agrees to pay all costs, expenses and reasonable attorney's fees that may be incurred or paid by City in the enforcement of any of the covenants, provisions and agreements hereunder. 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 MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 w 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 10 calendar days after Contract final execution, and shall complete the full performance of the Contract not later r than 180 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 will be the sum of(in accordance with Standard Specifications) liquidated damages (and not as a penalty) for each such day, which shall be paid by the Contractor to the City. 8) Neither the final certificate of payment not 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 1W 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 only that work listed in Group(s) none of the Summary of ow quantities in the Contract Plans, 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 ter' assigned to the City at the time of project acceptance. The Contractor shall further be 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 w. Summary of Quantities in the Contract Plans, i.e. "Federal Participating Items" for a period not to exceed 6 months following project acceptance. The City will give notice of observed defects as heretofore specified with reasonable promptness after discovery thereof, and r. 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 Contractor. 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 in the full amount of the Contract price as specified in Paragraph 11. The surety or sureties on such bond or bonds must be duly licensed as a surety in the State of Washington. { 11) The total amount of this contract is the sum oV ► 1,'' I l \ .��� num rs h0hwAvul WrIELCH words I which includes any required Washington State Sales Tax. Payments will be made to Contractor TS as specified in the "Special Provisions" of this Contract. rrr MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 ow rr 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 above-written. to CONTRACTOR CITY OF RENTON resident rtner/Owner Mayor Kathy Keolker ATTEST Sec tart' _ Bonnie I. Walton City Clerk go dba �)StL Firm Name check one O Individual O Partnership Corporation Incorporated in go 40 Attention: err If business is a CORPORATION, name of the corporation should be listed in full and both 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 furnished to the City and made a part of the contract document. 10 If business is a PARTNERSHIP, 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. 40 If business is an INDIVIDUAL PROPRIETORSHIP, the name of the owner should appear followed by d/b/a and name of the company. rir�r 40 MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 nn vu�ci l awc UL I - UU LUU I I'IUIn, I U. U I LJJ7J 7UJJ 1 RODRRTE CONSTRUCTION Fax:2539390557 Oct 8 2007 17:09 P.07 x' 111 U�Y City of Renton Human Resources & Risk Management Department Insurance Information Form FOIL: PROJECT NUMBER: STAFF CONTACT: Certificate of Insurance indicates the coverages/limits specified.in ® Yes contract? . ❑ No Arc the following coverages and/or conditions in effect? .� Yes ❑ No The Commercial General Liability policy form is an ISO 1993 �] Yes ❑ Occurrence Form or Equivalent? No (If no,attach a copy of the policy with required coverages clearly identified). .. CG 0043 Amendatory Endorsemert.provided?* ❑ Yes Na Generat A,gyegate provided on a"per project basis Yes ❑ No Additional lnsured wording provided?* Yes ❑ No Coverage on a priniary basis and non-contributing basis?* Yes ❑ No Waiver of Subrogation Clause applies?* Ye` ❑ No Severability of Interest Clause(Cross Liability)applies? ® Yes ❑ T,*o Notice of Cancellation/Non-Renewal ameuded to 45 days?* Yes E-1 No*To be shown on certificate of insurance" ' AM BEST's RATING FOR CARRIER GL H Auto Umb 0 Professional This Questionnaire is issued as a matter of information. This queslionnaire is not an insurance policy and does not amend, extend or alter the coverage afforded by the policies indicated on the attached CERTIFICATE OF INSURANCE. The CITY OF RENTON, at its option, shall obtain copies of the policies and/ declaration pages FROM awarded bidder prior to execution of contract. or specific Terril, Lewis & Wilke Ins. , Inc ++ Kenneth J.Frick AgencyBroker ;omp leted By(Type or Print N e) P 0 Box 1789 Yakima WA 98907 w Address let ed By(Si re) Kenneth J. Frick 253-367-0890 Name.of person to contact Telephone Number ,rr )VOTE., THIS QUESTIONNAIRE MUST BE COMPLETED FOR EACH LM OF COVERAGE AND ATTACHED TO CERTIFICATE OF INSURANCE "Ir MAPLE VAUIiY MC7HWAY(5R I69)DeROVEMENTS:PHASE 2 CITY OF REN'T'ON JULY 2007 a` CITY OF RENTON CONSTRUCTION CONTRACTS INSURANCE AND RELATED REQUIREMENTS MINIMUM INSURANCE COVERAGES AND REQUIREMENTS err The(CONTRACTOR)shall obtain and maintain the minimum insurance coverages set forth below. By requiring such minimum insurance, CITY OF RENTON shall not be deemed or construed to have assessed the risks that rrr maybe applicable to the(CONTRACTOR)under Contract Number� � The(CONTRACTOR)shall assess its own risks and if it deems appropriate and/or prudent,maintain higher limits and/or broader coverages. Coverages (1) Commercial General Liability-ISO 1993 Form or equivalent. Coverage to include: fAW • Premises and Operations • Explosion,Collapse and Underground Hazards • Products/Completed Operations • Contractual Liability (including Amendatory Endorsement CG 0043 which includes defense �r coverage assumed under contract) • Broad Form Property Damage • Independent Contractors VW • Personal/Advertising Injury • Stop Gap Liability No (2) Automobile Liability including all • Owned Vehicles • Non-Owned Vehicles ow • Hired Vehicles (3) Workers'Compensation •r+ • Statutory Benefits(Coverage A)-Show WA L&I Number (4) Umbrella Liability +■+ • Excess of Commercial General Liability and Automobile Liability. Coverage should be as broad as primary. (5) Professional Liability - (whenever the work under this Contract includes Professional Liability, including Advertising activities) the (CONTRACTOR) shall maintain professional liability covering wrongful acts, errors and/or omissions of the(CONTRACTOR)for damage sustained by reason of or in the course of operations under this Contract. .r (6) Pollution Liability - the City may require this coverage whenever work under this Contract involves pollution risk to the environment. This coverage is to include sudden and gradual coverage for third party liability including defense costs and completed operations. vrr �r. MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 rrr LIMITS REQUIRED The(CONTRACTOR)shall carry the following limits of liability as required below: Commercial General Liability General Aggregate* $ 2,000,000 Products/Completed Operations Aggregate $ 2,000,000 Each Occurrence Limit $ 1,000,000 Personal/Advertising Injury $ 1,000,000 Fire Damage(Any One Fire) $ 50,000 Medical Payments(Any One Person) $ 5,000 Stop Gap Liability $ 1,000,000 + *General Aggregate to apply per project(ISO Form CG2503 or equivalent) Automobile Liability Bodily Injury/Property Damage $ 1,000,000 (Each Accident) Workers'Compensation Coverage A(Workers'Compensation)-Show WA L&I Number Umbrella Liability Each Occurrence Limit $ 1,000,000 General Aggregate Limit $ 1,000,000 Products/Completed Operations Aggregate $ 1,000,000 Professional Liability(If required) Each Occurrence/Incident/Claim $ 1,000,000 Aggregate $ 2,000,000 (The City may require the CONTRACTOR keep this policy in effect for up to two(2)years after completion of the project) Pollution Liabili (If required) To apply on a per project basis Per Loss $ 1,000,000 Aggregate $ 1,000,000 MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 No ADDITIONAL REQUIREMENTS �. (CONTRACTOR) shall Name CITY OF RENTON, and its officers, officials, agents, employees and volunteers as Additional Insureds(ISO Form CG 2010 or equivalent). (CONTRACTOR)shall provide CITY OF RENTON Certificates of Insurance and copies of policies, if requested, prior to commencement of work. Further, all policies of insurance described above shall: 1) Be on a primary basis nor contributory with any other insurance coverages and/or self-insurance carried ,■, by CITY OF RENTON. 2) Include a Waiver of Subrogation Clause. r 3) Severability of Interest Clause(Cross Liability) 4) Policy may not be non-renewed, cancelled or materially changed or altered unless forty-five (45) days " prior written notice is provided to CITY OF RENTON. Notification shall be provided to CITY OF RENTON by certified mail. The (CONTRACTOR) shall promptly advise the CITY OF RENTON in the event any general aggregates are reduced for any reason,and shall reinstate the aggregate and the(CONTRACTOR'S)expense to comply with the minimum limits and requirements as stated above and shall furnish to the CITY OF RENTON a new certificate of insurance showing such coverage is in force. err The CITY OF RENTON may require the CONTRACTOR to keep Professional Liability coverage in effect for two(2)years after completion of the project. rr r rrr .r atr aw wr f1w MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 +�r ACO.B Z CERTIFICATE OF LIABILITY INSURANCE 10/09%Doi' IODUCER (509)248-3515 FAX (509)248-3673 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION Iferril , Lewis and Wilke Insurance Inc ONLY AND CONFERS NO RII3HTS UPON THE CERTIFICATE P 0 box 1789 HOLDER.THIS CERTIFICATE_DOES NOT AMEND,EXTEND OR L12 S 4th Street ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. ,Wakima, WA 98907 INSURERS AFFORDING COVERAGE NAIC# INSURED Rodarte Construction, Inc. INSURER A: Oh"IO (�a5laalty Group P 0 BOX 1875 INSURER 8: rr Auburn, WA 98071-1871 INSURER C: INSURER D: _ INSURER E'. OVERAGES "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.AGGREGATE LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INC DD' TYPE OF INSURANCE POLICY NUMBER POLICY EFFECTIVE. POLICY EXPIRATION _ LIMITS INSR GENERAL LIABILITY BKW53356003 06/20/2001 06/20/2008 I EACFIOCCURRENCE $ 1,000,00( X COMMERCIAL GENERAL LIABILITY DAMAGE TO RENTED 3OO OO CLAIMS MADE �OCCUR MED EX(Any one person) $ 5,00( PERSONAL&ADV INJURY $ 1,000,00( C ENERAL AGGREGATE $ 2,000,00( 1-1 GEN'L AGGREGATE LIMIT APPLIES PER: PPODUCTS-COMP/OP AGG $ 2,000,00( !li POLICY[fl PRO- JECT X LOC AUTOMOBILE LIABILITY BAWS3356003 06/20/2007 06/20/2008 COMBINED SINGLE LIMIT X ANY AUTO (Ea accident) $ _ 1,000,00 ALL OWNED AUTOS BODILY INJURY SCHEDULED AUTOS (Per person) $ A X HIRED AUTOS BODILY INJURY $ X NON-OWNED AUTOS (Per accident) As --- PROPERTY DAMAGE $ (Per accident) GARAGE LIABILITY AUTO ONLY-EA ACCIDENT $ ANY AUTO OTHER THAN EA ACC $ AUTO ONLY: AGG $ EXCESS/UMBRELLA LIABILITY US053356003 06/20/2007 06/20/2008 EACH OCCURRENCE $ 4,000,000 X OCCUR FI CLAIMSMADE AGGREGATE $ 4,000,00 DEDUCTIBLE $ RETENTION $ $ +� WORKERS COMPENSATION AND STOP GAP / BKW53356003 06/20/2007 06/20/200$ WCSTATU- X OTH- EMPLOYERS'LIABILITY - A ANY PROPRIETOR/PARTNER/EXECUTIVE E.L.EACH ACCIDENT $ 1,000,000 OFFICER/MEMBER EXCLUDED? "— If yes,describe under E.L.DISEASE-EA EMFLOYEE $ SPECIAL PROVISIONS below E.L.DISEASE-POLICY U64IT $ OTHER -- iNSCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES/EXCLUSIONS ADDED BY ENDORSEMENT/SPECIAL PROVISIONS roject - Maple Valley Highway (SR 169) Improvements: Phase 2 ;ty of Renton is named as an additional insured per form CG 8407 1203 anket primary non-contributory additional insured and waiver of subrogation applies r policy form CG84071203 attached 10 day written cancellation notice for non-payment of premium CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF,THE ISSUING INSURER WILL ENDEAVOR TO MAIL City of Renton _45 DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT, rlr Planning/Building/Public Works BUT FAILURE TO MAIL SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR LIABILITY 1055 South Grady Way OF ANY KIND UPON THE INSURER,ITS AGENTS OR REPRESENTATIVES. Renton, WA 98055 AUTHORIZE PRESENTATIVE Kenneth Frick D NNA ACORD 25(2001/08) ©ACORD CORPORATION 1988 IMPORTANT If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must be endorsed.A statement Ak on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). 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). 16 DISCLAIMER The Certificate of Insurance on the reverse side of this form does not constitute a contract between the issuing insurer(s), authorized representative or producer,and the certificate holder, nor does it affirmatively or negatively amend, extend or alter the coverage afforded by the policies listed thereon. W itM 16 irr ACORD 25(2001/08) it COMMERCIAL GENERAL LIABILITY CG 84 07 12 03 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. .r GENERAL LIABILITY AN MASTER PAK@ NO MEDICAL PAYMENTS EXTENSION ar This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART rr INDEX ,w SUBJECT PAGE BLANKET ADDITIONAL INSURED (OWNERS,.LESSEES, CONTRACTORS OR LESSORS) 2 FIRE, LIGHTNING, EXPLOSION AND SPRINKLER LEAKAGE DAMAGE TO PREMISES YOU RENT 3 NON-OWNED WATERCRAFT 4 SUPPLEMENTARY PAYMENTS (BAIL BONDS) 4 PERSONAL AND ADVERTISING INJURY- ELECTRONIC PUBLICATION EXTENSION 5 AGGREGATE LIMITS (PER LOCATION) 5 AGGREGATE LIMITS (PER PROJECT) 5 VOLUNTARY PROPERTY DAMAGE COVERAGE 6 dW OFF PREMISES CARE, CUSTODY OR CONTROL COVERAGE 6 s NEWLY FORMED OR ACQUIRED ORGANIZATIONS. 7 DUTIES IN THE EVENT OF OCCURRENCE,OFFENSE,CLAIM OR SUIT 7 BODILY INJURY(MENTAL ANGUISH) 8 wr WAIVER OF TRANSFER OF RIGHTS OF RECOVERY AGAINST OTHERS 8 .r .r Includes copyrighted material of Insurance Services Office, Inc., with its permission. CG 84 07 12 03 © ISO Properties, Inc., 2003 Page 1 of 8 M { 1. By..ANKET ADDITIONAL INSURED (Owners, Lessees, Contractors or Lessors) (Includes a Primary/Non-Contributory provision) Who Is An Insured - Section 11 is amended to include as an insured any person or organization whom you rr are required to name as an additional insured on this policy in a written contract or written agreement. The written contract or written agreement must be currently in effect or becoming effective during the term of this policy and executed prior to the "bodily injury," "property damage", or "personal and advertising rr injury." The insurance provided the additional insured is limited as follows: A. The person or organization is only an additional insured with respect to liability: 1. Arising out of real property, as described in a written contract or written agreement, that you own, rent, lease, or occupy; or 2. Caused in whole or in part by your ongoing operations performed for that insured. �r The insurance provided the additional insured in 1.A.2. above does not apply to: a. Coverage A - Bodily Injury and Property Damage Liability, Coverage B - Personal and Ad- vertising Injury Liability or defense coverage under the Supplementary Payments arising out of an architect's, engineer's or surveyor's rendering of or failure to render any professional services including: r� (1) The preparing, approving, or failing to prepare or approve maps, shop drawings, opin- ions, reports,surveys,field orders,change orders or drawings and specifications; and (2) Supervisory, inspection, architectural or engineering activities. b. "Bodily injury" or "property damage" occurring after: rt (1) All work, including materials, parts or equipment furnished in connection with such work, on the project (other than service, maintenance or repairs) were performed by or on an behalf of the additional insured(s) at the site where the covered operations have been completed; or rr (2) That portion of "your work" out of which the injury or damage arises has been put to its intended use by any person or organization other than another contractor or subcontrac- tor engaged in performing operations for a principal as part of the same project. rw B. The limits of insurance applicable to the additional insured are those specified in a written contract or written agreement or the limits of insurance as stated in the Declarations of this policy and defined in Section III - Limits Of Insurance of this policy,whichever are less. These limits are inclusive of and not in addition to the limits of insurance available under this policy. C. The insurance provided the additional insured does not apply to the liability resulting from the sole negligence of the additional insured. rr rr rr� Includes copyrighted material of Insurance Services Office, Inc., with its permission. CG 84 07 12 03 © ISO Properties, Inc., 2003 Page 2 of 8 D. As respects the coverage provided to the additional insured under this endorsement, Section IV - Conditions is amended as follows: 1. The following is added to Condition 2. Duties In The Event Of Occurrence, Offense, Claim, or Suit: An additional insured under this endorsement will as soon as practicable: a. Give written notice of an "occurrence'' or an offense, that may result in a claim or "suit" under this insurance to us; b. Tender the defense and indemnity of any claim or "suit" to all insurers whom also have insurance available to the additional Insured; and rr c. Agree to make available any other insurance which the additional insured has for a loss we cover under this Coverage Part. wo 2. The following is added to Condition 3. Legal Action Against Us: We have no duty to defend or indemnify an additional insured under this endorsement until we go receive written notice of a claim or "suit" from the additional insured. 3. The following is added to Paragraph a.,Primary Insurance of Condition 4. Other Insurance: "" If the additional insured's policy has an Other Insurance provision making its policy excess, and a Named Insured has agreed in a written contract or written agreement to provide the additional insured coverage on a primary and noncontributory basis, this policy shall be primary and we will not seek contribution from the additional insured's policy for damages we cover. 4. The following is added to Paragraph b., Excess Insurance of Condition 4. Other Insurance: .r Except as provided in Paragraph 4.a. Primary Insurance as amended above, any coverage provided hereunder shall be excess over any other valid and collectible insurance available to the additional insured whether primary, excess, contingent or on any other basic. In the event an additional insured has other coverage available for an "occurrence" by virtue of also being an additional insured on other policies,this insurance is excess over those other policies. 2. FIRE, LIGHTNING,EXPLOSION AND SPRINKLER LEAKAGE DAMAGE TO PREMISES YOU RENT If Damage To Premises Rented To You under Coverage A is not otherwise excluded from this policy, the rr following applies: A. The last paragraph of 2. Exclusions of Section I-Coverage A is replaced by the following: If Damage To Premises Rented To You is not otherwise excluded, Exclusions c. through n. do not apply to damage by fire, lightning, "explosion" or sprinkler leakage to premises while rented to you or temporarily occupied by you with permission of the owner. A separate limit of insurance ern applies to this coverage as described in-Section III Limits of Insurance. s arr Includes copyrighted material of Insurance Services Office, Inc., with its permission. CG 84 07 12 03 © ISO Properties, Inc., 2003 Page 3 of 8 B. Paragraph 6. of Section III -Limits Of Insurance is replaced by the following: 6. Subject to 5. above, the Damage To Premises Rented To You Limit shown in the Summary of Limits and Charges section of this policy is the most we will pay under Coverage A for damages because of "property damage" to premises rented to you or temporarily occupied by you with the permission of the owner arising out of any one fire, lightning, "explosion" or sprinkler leakage incident. rr C. Paragraph b(1)(b) of Condition 4. Other Insurance (Section IV - Conditions) is replaced by the following: (1) That is Fire, Lightning, Explosion or Sprinkler Leakage insurance for premises rented to you or temporarily occupied by you with the permission of the owner; D. Paragraph 9.a. of the definition of "insured contract" in Section V- Definitions is replaced by the following: 9. "Insured contract" means: a. A contract for the lease of premises. However, that portion of the contract for a lease of premises that indemnifies any person or organization for damages by fire, lightning, ft "explosion" or sprinkler leakage to premises while rented to you or temporarily occupied by you with the permission of the owner is not an "insured contract"; rr E. The following definition is added to Section V- Definitions. "Explosion" means a sudden release of expanding pressure accompanied by a noise, a bursting forth of material and evidence of the scattering of debris to locations further than would have resulted by gravity alone. "Explosion" does not include any of the following: 1. Artificially generated electrical current including electrical arcing that disturbs electrical devices,appliances or wires; 2. Rupture or bursting of water pipes; 3. Explosion of steam boilers, steam pipes, steam engines or steam turbines owned or leased by you, or operated under your control; or 4. Rupture or bursting caused by centrifugal force. 3. NON-OWNED WATERCRAFT Subparagraph g.(2) of Paragraph 2., Exclusion of Section I -Coverage A is replaced by the following: (2) A watercraft you do not own that is: (a) Less than 51 feet long; and (b) Not being used to carry persons or property for a charge; 4. SUPPLEMENTARY PAYMENTS rs In the Supplementary Payments-Coverages A and B provision: The limit for the cost of bail bonds in Paragraph 1.b. is changed from $250 to $1000. ■r Includes copyrighted material of Insurance Services Office, Inc., with its permission. CG 84 07 12 03 © ISO Properties, Inc., 2003 Page 4 of 8 do 5. PERSONAL AND ADVERTISING INJURY-ELECTRONIC PUBLICATION EXTENSION Paragraphs 14.b., d. and e. of Section V-Definitions are replaced by the following: 40 b. Malicious prosecution or abuse of process; d. Oral, written, televised, videotaped or electronic publication of material that slanders or libels a w' person or organization or disparages a person's or organization's goods, products or services; e. Oral, written, televised, videotaped or electronic publication of material that violates a person's 40 right of privacy; The following is added to Paragraph 14. "Personal and Advertising Injury" of Section V- Definitions: so h. Discrimination or humiliation that results in injury to the feelings or reputation of a natural person, but only is such discrimination or humiliation is: "' (1) Not done intentionally by or at the direction of: (a) An insured; or AN (b) Any "executive officer" director,stockholder, partner or member of the insured; and (2) Not directly or indirectly related to the employment, prospective employment or termination of employment of any person or persons by any insured. Subparagraphs b. and c. of 2., Exclusions of Section I - Coverage B - Personal And Advertising Injury Liability are replaced by the following: b. Material Published With Knowledge Of Falsity "Personal and advertising injury" arising out of oral, written, televised, videotaped or electronic publication of material, if done by or at the direction of the insured with knowledge of its falsity; c. Material Published Prior To Policy Period "Personal and advertising injury" arising out of oral, written, televised, videotaped or electronic AN publication of material whose first publication took place before the beginning of the policy pe- riod; Awl 6. AGGREGATE LIMITS OF INSURANCE (PER LOCATION) The General Aggregate Limit under Section III Limits Of Insurance applies separately to each of your "locations" owned by or rented to you or temporarily occupied by you with the permission of the owner. "Location" means premises involving the same or connecting lots, or premises whose connection is interrupted only by a street, roadway,waterway or right-of-way of a railroad. 7. AGGREGATE LIMITS OF INSURANCE(PER PROJECT) The General Aggregate Limit under Section III Limits Of Insurance applies separately to each of your projects away from premises owned by or rented to you. Includes copyrighted material of Insurance Services Office, Inc., with its permission. CG 84 07 12 03 © ISO Properties, Inc., 2003 Page 5 of 8 3. VOLUNTARY PROPERTY DAMAGE COVERAGE ` At your request, we will pay for "loss" to property of others caused by your business operations. The most we will pay for this coverage is $500 each "occurrence." The "loss" must occur during the policy period. The "occurrence" must take place in the coverage territory. "Loss" means unintended damage or destruction. "Loss" does not mean disappearance, abstraction or theft. This coverage does not apply to: 1. Damage arising out of the use of any "auto"; 2. Property you own, occupy, rent or lease from others; or 3. Property on your premises for sale, service, repair or storage. None of the other policy exclusions apply to this coverage. If the policy to which this endorsement is attached is written with a property damage liability deductible, ws the deductible shall apply to Voluntary Property Damage. The limit of coverage stated above shall not be reduced by the amount of this deductible. 9. OFF PREMISES CARE,CUSTODY OR CONTROL COVERAGE A. We will pay those sums that you become legally obligated to pay as damages because of "property damage" to personal property of others while in your or your "employees" care, custody or control or real property of others over which you or your "employees" are exercising physical control if the "property damage" arises out of your business operations. This Coverage is subject to sections B., C., D.and E. below. B. Exclusions rrr This insurance shall not apply to: 1. "Property damage" of property at premises owned, rented, leased, operated or used by you; 2. "Property damage" of property while in transit; 3. The cost of repairing or replacing: (a) Any of your work defectively or incorrectly done by you or by others on your behalf; or (b) Any product manufactured, sold or supplied by you, unless the "property damage" is caused directly by you after delivery of the product or completion of the work and resulting from a subsequent undertaking; or 4. "Property damage" of property caused by or arising out of the "Products-completed operations hazard". ` C. Limits of Insurance - The most we will pay for "property damage" under this Section 9. is $5,000 for each "occurrence". The most we will pay for the sum of all damages covered under this Section 9. r because of "property damage" is an annual aggregate limit of$25,000. The Limits of Insurance provided under this Section 9. are inclusive of and not in addition to any other limits provided in the policy or endorsements attached to it. D. Deductible - We will not pay for "property damage" in any one "occurrence" until the amount of "property damage" exceeds $250, If the policy to which this endorsement is attached contains a "property damage" deductible,that deductible shall apply if it is greater than $250. E. In the event of "property damage" covered by this endorsement, you shall, if requested by us, replace the property or furnish the labor and materials necessary for repairs thereto at your actual cost, excluding profit or overhead charges. rr� Includes copyrighted material of Insurance Services Office, Inc., with its permission. CG 84 07 12 03 © ISO Properties, Inc., 2003 Page 6 of 8 10. NEWLY FORMED OR ACQUIRED ORGANIZATIONS A. Paragraph 4. of Section II-Who Is An Insured, is deleted and replaced by the following: rr 4. any business entity acquired by you or incorporated or organized by you under the laws of any individual state of the United States of America over which you maintain majority ownership interest exceeding fifty percent. Such acquired or newly formed organization will qualify as a Named Insured if there is no similar insurance available to that entity. However: a. Coverage under this provision applies only until the expiration of the policy period in which the entity was acquired or incorporated or organized by you. b. Coverage A does not apply to "bodily injury" or "property damage" that occurred before the w, entity was acquired or incorporated or organized by you. c. Coverage B does not apply to "personal and advertising injury" arising out of an offense w committed before the entity was acquired or incorporated or organized by you. d. Records and descriptions of operations must be maintained by the first Named Insured. "' B. This Section 10. does not apply to newly formed or acquired organizations if coverage is excluded either by provisions of the Coverage Part or by other endorsements attached to it. w 11. DUTIES IN THE EVENT OF OCCURRENCE,OFFENSE, CLAIM OR SUIT A. The requirement in Section IV-Conditions Paragraph 2.a.that you must see to it that we are notified of 0 an "occurrence" applies only when the "occurrence" is known to: 1. You, if you are an individual; 2. A partner, if you are a partnership; 3. A member or manager, if you are a limited liability company; 4. An executive officer or designee, if you are a corporation; 5. A trustee, if you are a trust; or 6. A designee, if you are any other type of organization. B. The requirements in Section IV - Conditions Paragraph 2.b. that you must see to it that we receive written notice of a claim or "suit" will not be considered breached unless the breach occurs after such claim or "suit" is known to. 1. You, if you are an individual; ° 2. A partner, if you are a partnership; 0 3. A member or manager if you are a limited liability company; 4. An executive officer or designee, if you are a corporation. 5. A trustee, if you are a trust; or +++� 6. A designee, if you are any other type of organization. Knowledge of an "occurrence," claim or "suit" by the agent, servant or "employee" of any insured shall not in itself constitute knowledge of the insured unless an officer or designee shall have received notice from its agent, servant or "employee". rr Includes copyrighted material of Insurance Services Office, Inc., with its permission. CG 84 07 12 03 0 ISO Properties, Inc., 2003 Page 7 of 8 12'. BODILY INJURY e Paragraph 3. of the definition of "bodily injury" in the Section V: Definitions is replaced by the following: err 3. "Bodily injury" means bodily injury, sickness or disease sustained by a person, including mental anguish or death resulting from any of these at any time. 13. WAIVER OF TRANSFER OF.RIGHTS OF RECOVERY AGAINST O T HERS We have the right to recover our payments from anyone liable for an injury covered by this policy. We will not enforce our right against any person or organization for whom you perform work under a written contract that requires you to obtain this agreement from us. This agreement shall not operate directly or indirectly to benefit anyone not named in the agreement. All other terms and conditions of your policy remain unchanged. go ww +�w r1r ■o +rr Includes copyrighted material of Insurance Services Office, Inc., with its permission. CG 84 07 12 03 © ISO Properties, Inc., 2003 Page 8 of 8 IYs V. CONTRACT SPECIFICATIONS CITY OF RENTON I v REQUIRED DOCUMENTS FOR FEDERAL-AID CONSTRUCTION CONTRACTS MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 ire ar ar FHWA-1273 Electronic version--March 10, 1994 REQUIRED CONTRACT PROVISIONS FEDERAL-AID CONSTRUCTION CONTRACTS (REV 3-10-94) (7-00) � I. General Il. Nondiscrimination III. Nonsegregated Facilities IV. Payment of Predetermined Minimum Wage V. Statements and Payrolls VI. Record of Materials, Supplies,and Labor �r VII. Subletting or Assigning the Contract VIII. Safety:Accident Prevention IX. False Statements Concerning Highway Projects 4" X. Implementation of Clean Air Act and Federal Water Pollution Control Act XI. Certification Regarding Debarment, Suspension, Ineligibility, and Voluntary Exclusion ar X11. Certification Regarding Use of Contract Funds for Lobbying ATTACHMENTS am A. Employment Preference for Appalachian Contracts(included in Appalachian contracts only) L GENERAL aw 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 .r 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 ar 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 ar 1 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. II.NONDISCRIMINATION (Applicable to all Federal-aid construction Contracts and to all related subcontracts of$10,000 or more.) 1.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 60-43 and the provisions of the American Disabilities Act of 1990(42 U.S.C. 12101 et sec l.)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." 2.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. 3.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 Contractural responsibilities to provide EEO in each grade and classification of employment.To rr 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 .r ,r 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. r 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. aw 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. rw 4.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. 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 r. 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 have the effect of discriminating against minorities or women,or obligates the Contractor to do the same,such implementation violates Executive Order 11246,as *W amended.) c.The Contractor will encourage his present employees to refer minority group applicants 4M for employment.Information and procedures with regard to referring minority group applicants will be discussed with employees. rr 5.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. .r b.The Contractor will periodically evaluate the spread of wages paid within each classification to determine any evidence of discriminatory wage practices. 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 aw 0 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. 6.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. 1W 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 AN be superseded as indicated in the special provision. 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. 7.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 4W A. 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 Specifications,such Contractor shall immediately notify the SHA. 8. 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 +w 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. +r c.The Contractor will use his best efforts to ensure subcontractor compliance with their EEO obligations. .. 9.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 3 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: •�r (1)The number of minority and non-minority group members and women employed in each work classification on the project; +r► (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 being made in locating,hiring,training,qualifying, and upgrading minority and female employees;and n„ (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. «w 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 nonminority 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. +.• III.NONSEGREGATED FACILITIES ! (Applicable to all Federal-aid construction Contracts and to all related subcontracts of$10,000 or more.) a.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 10 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. b.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). c.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. ■r IV.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. to a ar b.Laborers or mechanics performing work in more than 1 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 wr 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; arr (2)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 (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 a, 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 no and so advise the Contracting officer or will notify the Contracting officer within the 30-day period that additional time is necessary. aw e.The wage rate(including fringe benefits where appropriate)determined pursuant to paragraph 2c or 2d of this Section N shall be paid to all workers performing work in the additional classification from the first day on which work is performed in the classification. err 3. Payment of Fringe Benefits: ow No 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 so 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 apprenticeship agency(where appropriate)to be eligible for probationary employment as an apprentice. No (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 rat 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. (4)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: to ar (1)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, 'r' Employment and Training Administration. (2)The ratio of trainees to journeyman-level employees on the job site shall not be greater ar than permitted under the plan approved by the Employment and Training Administration.Any employee listed on the payroll at a trainee rate who 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 rr 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. 40 (3)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 .r 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 ,M journeyman-level wage 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. MW (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. an c. Helpers: 40 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 N.2.Any worker listed on a payroll at a helper wage 00 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 ar 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 ar 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 wr .n 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. 7. 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 w' than one-and-one-half times his/her basic rate of pay for all hours worked in excess of 40 hours in such workweek. 11x1 8. 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 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: W 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. V. 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. 2.Payrolls and Payroll Records: "o go 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. rr 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 aw 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 to 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 ow 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 ir. 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 do accurately and completely all of the information required to be maintained under paragraph 2b of 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 as 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 4M 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: as (1)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) r" 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; on (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 to 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. vfr 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. ww VI.RECORD OF MATERIALS,SUPPLIES,AND LABOR 1. 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 FHWA-47,"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 FHWA-47. 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. VII. SUBLETTING OR ASSIGNING THE CONTRACT 1.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. ow us 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. aw 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, wr 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. r 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. w VIII. SAFETY: ACCIDENT PREVENTION 1. In the performance of this Contract the Contractor shall comply with all applicable Federal, up 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 .w 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 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). 3.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. +w. 333). IX.FALSE STATEMENTS CONCERNING HIGHWAY PROJECTS rr 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 rw. acts,the following notice shall be posted on each Federal-aid highway project(23 CFR 635)in 1 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 +w 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 work performed or to be performed,or the cost thereof in connection with the submission of plans,maps, specifications,contracts,or costs of construction on any highway or related project 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 that$10,000 or imprisoned not more than 5 years or both. X. 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 sea.. as amended 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. r. 3.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. XI. CERTIFICATION REGARDING DEBARMENT,SUSPENSION,INELIGIBILITY . AND VOLUNTARY EXCLUSION 1. Instructions for Certification -Primary Covered Transactions: (Applicable to all Federal-aid contracts-49 CFR 29) �1 a.By signing and submitting this proposal,the prospective primary participant is providing the ar 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. �r. 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 aw 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. .rr 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 aw 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 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 .r. lower tier covered transactions. h.A participant in a covered transaction may rely upon a certification of a prospective participant ow 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 4W Procurement or Nonprocurement Programs"(Nonprocurement List)which is compiled by the General Services Administration. r 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 ,M in the ordinary course of business dealings. 4n VW M Except for transactions authorized under paragraph f of these instructions,if a participant in a go 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 ar 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; ow b.Have not within a 3-year period preceding this proposal been convicted of or had a civil judgement 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 1 b of this certification;and d.Have not within a 3-year period preceding this application/proposal had 1 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. 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) +W 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 ow Federal Government,the department,or agency with which this transaction originated may pursue available remedies, including suspension and/or debarment. as ow rrr 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 am 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 r 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. �r 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. .r 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. +rr 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 +r 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. i.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. aw CERTIFICATION REGARDING DEBARMENT, SUSPENSION,INELIGIBILITY AND VOLUNTARY EXCLUSION--LOWER TIER COVERED TRANSACTIONS: ow 1.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. q. 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. «r r ar XII. 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) 1.The prospective participant certifies,by signing and submitting this bid or proposal,to the best of his or her knowledge and belief,that: Im a.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 at 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 to agreement. b.If any funds other than Federal appropriated funds have been paid or will be paid to any ,o 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 mi 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 making 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. rrr �rrr wNr ar ATTACHMENT A EMPLOYMENT PREFERENCE FOR APPALACHIAN CONTRACTS �. (Applicable to Appalachian contracts only.) 1.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: wr 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 .r► 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. �r► 2.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. 4. 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. r 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. 1WO +w` 1� 0 REQUIRED CONTRACT PROVISIONS FEDERAL-AID CONSTRUCTION CONTRACTS (Exclusive of Appalachian Contracts) Under Section II, Paragraph 8b is revised as follows: The reference to 49 CFR 23 is revised to read 49 CFR 26. +rr 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: to 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 retainage payments to each subcontractor within ten (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, Paragraph 2b(4)is deleted. Under Section IV, Paragraph 4, "and helpers" is deleted from the title. err 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". 4r Under Section IV, Paragraph 7 is revised by deleting "helpers". Under Section V, Paragraph 2a is revised by deleting "helpers". Under Section V, Paragraph 2d(2) is revised by deleting "helper". so Section VI, Records Of Material, Supplies,And Labor, is deleted. Amendment to Form FHWA 1273 Revised May 25, 2007 No V. CONTRACT SPECIFICATIONS CITY OF RENTON CONTRACT SPECIFICATIONS lo. MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 ly CITY OF RENTON JULY 2007 ip� wr 4W rr wr err +.w AMENDMENTS TO THE STANDARD SPECIFICATIONS a. .. as *. to w& sw aw Maple Valley Highway City of Renton July 2007 ,rte w rw TABLE OF CONTENTS aw AMENDMENTS TO THE STANDARD SPECIFICATIONS............................................................................... 1 rrr SECTION 1-04: SCOPE OF THE WORK....................................................................................................................... 1 1-04.6 Variation in Estimated Quantities........................................................................................................... I SECTION 1-06: CONTROL OF MATERIAL.................................................................................................................. 1 err 1-061 Approval of Materials Prior to Use........................................................................................................ 1 1-06.1(1) Qualified Products List(QPL)......................................................................................................................... 1 1-06.1(3) Aggregate Source Approval(ASA)Database..................................................................................................2 1-06.2(2)D Quality Level Analysis.............................................................................................................................2 aw SECTION 1-07: LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC...................................._.........................2 1-07.9(1) General.............................................................................................................................................................2 1-07.10 Worker's Benefits.................................................................................................................................. 3 1-07.15 Temporary Water Pollution/Erosion Control..........................................................................:............ 3 rr 1-07.17 Utilities and Similar Facilities.............................................................................................................. 3 1-07.17(1) Utility Construction,Removal or Relocation by the Contractor....................................................................4 1-07.17(2) Utility Construction,Removal or Relocation by Others.................................................................................4 ow SECTION 1-08: PROSECUTION AND PROGRESS......................................................................................................... 5 1-08.1 Subcontracting 1-08.3 Progress Schedule................................................................................................................................... 5 1-08.3(1) General Requirements......................................................................................................................................5 ww1-08.3(2) Progress Scheule Types....................................................................................................................................6 1-08.3(2)A Type A Progress Schedule.......................................................................................................................6 1-08.3(2)B Type B Progress Schedule........................................................................................................................6 1-08.3(2)D Weekly Look Ahead Schedule.................................................................................................................7 +rr 1-08.3(3) Schedule Updates.............................................................................................................................................7 1-08.3(4) Measurement....................................................................................................................................................8 1-08.3(5) Payment...........................................................................................................................................................8 1-08.4 Prosecution of Work............................................................................................................................... 9 aw1-08.5 Time for Completion............................................................................................................................... 9 1-08.8 Extensions of Time................................................................................................................................ 10 SECTION 1-09: MEASUREMENT AND PAYMENT...................................................................................................... 13 to1-09.6 Force Account....................................................................................................................................... 13 1-09.9(1) Retainage.......................................................................................................................................................13 SECTION 2-02: REMOVAL OF STRUCTURES AND OBSTRUCTIONS........................................................................... 13 2-02.3(3) Removal of Pavement,Sidewalks,Curbs,and Gutters..................................................................................13 to SECTION 2-03: ROADWAY EXCAVATION AND EMBANKMENT................................................................................ 14 2-03.3(2) Rock Cuts.......................................................................................................................................................14 SECTION 2-09: STRUCTURE EXCAVATION.............................................................................................................. 17 2-09.3(1)E Backfilling..................................................................... ....................17 ..................................................... am 2-09.3(3)B Excavation Using Open Pits-Extra Excavation....................................................................................18 2-09.3(3)D Shoring and Cofferdams........................................................................................................................20 SECTION 2-12: CONSTRUCTION GEOSYNTHETIC....................................................................................................22 wir2-12.1 Description............................................................................................................................................ 22 2-12.2 Materials............................................................................................................................................... 22 2-12.3 Construction Requirements................................................................................................................... 23 SECTION 3-01: PRODUCTION FROM QUARRY AND PIT SITES..................................................................................23 wr 3-01.4(1) Acquisition and Development........................................................................................................................23 SECTION 5-01: CEMENT CONCRETE PAVEMENT REHABILITATION.....................................................................I....23 5-01.3(2)B Portland Cement Concrete.....................................................................................................................23 5-01.3(4) Replace Portland Cement Concrete Panel......................................................................................................23 rr 5-01.3(5) Partial Depth Spall Repair..............................................................................................................................24 5-01.3(6) Dowel Bar Retrofit.........................................................................................................................................24 5-01.3(10) Pavement Smoothness..................................................................................................................................24 aw5-01.5 Payment................................................................................................................................................ 24 Maple Valley Highway Page i Contract Specifications-Amendments to Standard Specifications wrr 10 SECTION5-04: HOT MIX ASPHALT........................................................................................................................25 40 5-04.3(1) HMA Mixing Plant........................................................................................................................................25 5-04.3(8)A Acceptance Sampling and Testing-HMA Mixture...............................................................................25 5-04.3(10)B Control.................................................................................................................................................25 SECTION 5-05: CEMENT CONCRETE PAVEMENT.....................................................................................................26 to 5-05.3(4)A Acceptance of Portland Cement Concrete Pavement.............................................................................26 5-05.3(6) Subgrade........................................................................................................................................................26 5-05.3(7) Placing,Spreading,and Compacting Concrete..............................................................................................26 5-05.3(8)A Contraction Joints..................................................................................................................................26 5-05.3(10) Tie Bars and Dowel Bars.............................................................................................................................26 5-05.3(12) Surface Smoothness.....................................................................................................................................27 5-05.4 Measurement......................................................................................................................................... 27 SECTION6-02: CONCRETE STRUCTURES................................................................................................................27 6-02.3(2) Proportioning Materials.................................................................................................................................27 6-02.3(2)A Contractor Mix Design...........................................................................................................................27 6-02.3(4)A Qualification of Concrete Suppliers.......................................................................................................28 6-02.3(5)C Conformance to Mix Design..................................................................................................................29 6-02.3(5)H Sampling and Testing for Compressive Strength and Initial Curing......................................................29 6-02.3(6)A Weather and Temperature Limits to Protect Concrete...........................................................................30 6-02.3(6)D Protecting Against Vibration..................................................................................................................31 rItil 6-02.3(11) Curing Concrete...........................................................................................................................................31 6-02.3(16) Plans for Falsework and Formwork.............................................................................................................31 6-02.3(16)A Nonpreapproved Falsework and Formwork Plans...............................................................................32 6-02.3(16)B Preapproved Formwork Plans..............................................................................................................32 6-02.3(17)N Removal of Falsework and Forms.......................................................................................................32 6-02.3(24)C Placing and Fastening...........................................................................................................................33 6-02.3(24)E Welding Reinforcing Steel...................................................................................................................33 6-02.3(26)A Shop Drawings.....................................................................................................................................35 6-02.3(28)A Shop Drawings.....................................................................................................................................35 6-02.4 Measurement......................................................................................................................................... 35 6-02.5 Payment................................................................................................................................................ 36 SECTION6-03: STEEL STRUCTURES.......................................................................................................................36 6-03.3(7) Shop Plans......................................................................................................................................................36 6-03.3(21)A Web Plates...........................................................................................................................................36 6-03.3(33) Bolted Connections......................................................................................................................................36 SECTION6-05: PILING............................................................................................................................................37 6-05.3(11)H Pile Driving From or Near Adjacent Structures...................................................................................37 6-05.5 Payment................................................................................................................................................ 37 SECTION6-07: PAINTING.......................................................................................................................................37 ti 6-07.2 Materials............................................................................................................................................... 37 6-07.3(2)A Bridge Cleaning.....................................................................................................................................37 SECTION 6-09: MODIFIED CONCRETE OVERLAYS..................................................................................................37 6-09.3(2) Submittals......................................................................................................................................................37 6-09.3(6) Further Deck Preparation...............................................................................................................................38 6-09.3(6)C Placing Deck Repair Concrete...............................................................................................................38 6-093(14) Checking for Bond.......................................................................................................................................39 6-09.4 Measurement......................................................................................................................................... 39 6-09.5 Payment................................................................................................................................................ 39 SECTION6-10: CONCRETE BARRIER......................................................................................................................39 6-10.2 Materials............................................................................................................................................... 39 �w SECTION 6-11: REINFORCED CONCRETE WALLS....................................................................................................40 6-11.1 Description............................................................................................................................................ 40 6-11.2 Materials...............................................................................................................................................40 6-11.3 Construction Requirements................................................................................................................... 40 6-11.3(1) Submittals......................................................................................................................................................40 6-11.3(2) Excavation and Foundation Preparation.........................................................................................................41 6-11.3(3) Precast Concrete Wall Stem Panels................................................................................................................41 6-11.3(4) Cast-In-Place Concrete Construction.............................................................................................................43 6-11.3(5) Backfill,Weepholes and Gutters....................................................................................................................43 6-11.3(6) Traffic Barrier and Pedestrian Barrier............................................................................................................43 Maple Valley Highway Page ii Contract Specifications-Amendments to Standard Specifications "W ow6-11.4 Measurement......................................................................................................................................... 43 6-11.5 Payment................................................................................................................................................ 44 SECTION 6-12: NOISE BARRIER WALLS.................................................................................................................44 WW 6-12.3(6) Precast Concrete Panel Fabrication and Erection...........................................................................................44 SECTION 6-13: STRUCTURAL EARTH WALLS.........................................................................................................44 6-13.3(2) Submittals......................................................................................................................................................44 6-13.3(6) Welded Wire Faced Structural Earth Wall Erection.......................................................................................45 aw6-13.3(7) Backfill...........................................................................................................................................................45 6-13.3(9) SEW Traffic Barrier and SEW Pedestrian Barrier.........................................................................................45 SECTION 6-14: GEOSYNTHETIC RETAINING WALLS...............................................................................................46 6-14.3(2) Submittals......................................................................................................................................................46 wo6-14.3(4) Erection and Backfill......................................................................................................................................46 6-14.4 Measurement......................................................................................................................................... 46 6-14.5 Payment................................................................................................................................................ 46 SECTION6-15: SOIL NAIL WALLS..........................................................................................................................47 �" 6-15.3(8) Soil Nail Testing and Acceptance........................ SECTION 6-16: SOLDIER PILE AND SOLDIER PILE TIEBACK WALLS.......................................................................47 6-16.3(5) Backfilling Shaft............................................................................................................................................47 aw 6-16.3(6) Installing Timber Lagging and Permanent Ground Anchors..........................................................................48 SECTION 6-17: PERMANENT GROUND ANCHORS...................................................................................................48 6-17.3(8) Testing and Stressing.....................................................................................................................................48 SECTION7-01: DRAINS..........................................................................................................................................48 go 7-01.3 Construction Requirements................................................................................................................... 48 7-01.3(1) Drain Pipe......................................................................................................................................................48 7-01.3(2) Underdrain Pipe.............................................................................................................................................48 SECTION7-02: CULVERTS......................................................................................................................................49 'r' 7-02.2 Materials............................................................................................................................................... 49 SECTION7-04: STORM SEWERS..............................................................................................................................49 7-04.2 Materials............................................................................................................................................... 49 4W SECTION 8-01: EROSION CONTROL AND WATER POLLUTION CONTROL................................................................49 8-01.3(1) General...........................................................................................................................................................49 8-01.3(1)B Erosion and Sediment Conrtol(ESC)Lead............................................................................................50 8-01.3(2)E Tacking Agent and Soil Binders.............................................................................................................50 WN 8-01.3(2)F Dates for Application of Final Seed,Fertilizer,and Mulch....................................................................50 8-01.3(9)A Silt Fence...............................................................................................................................................50 8-01.4 Measurement......................................................................................................................................... 51 8-01.5 Payment................................................................................................................................................ 51 Qrr SECTION 8-02: ROADSIDE RESTORATION............................................................................................................... 51 8-02.3(8) Planting..........................................................................................................................................................51 8-02.3(9) Pruning,Staking,Guying,and Wrapping.......................................................................................................51 SECTION 8-04: CURBS,GUTTERS,AND SPILLWAYS............................................................................................... 52 8-04.3(2) Extruded Asphalt Concrete Curbs,and Gutters..............................................................................................52 8-04.4 Measurement......................................................................................................................................... 52 SECTION 8-06: CEMENT CONCRETE DRIVEWAY ENTRANCES ................................................................................52 *W 8-062 Materials............................................................................................................................................... 52 8-063 Construction Requirements................................................................................................................... 52 SECTION8-08: RUMBLE STRIPS............................................................................................................................. 52 8-08.1 Description............................................................................................................................................ 52 WW 8-08.3 Construction Requirements................................................................................................... SECTION 8-09: RAISED PAVEMENT MARKERS.......................................................................................................53 8-09.3(5) Recessed Pavement Marker...........................................................................................................................53 toSECTION 8-11: GUARDRAIL...................................................................................................................................53 8-11.3(1)A Erection of Posts....................................................................................................................................53 8-11.3(1)C Erection of Rail......................................................................................................................................53 8-11.3(4) Removing Guardrail and Guardrail Anchor...................................................................................................53 aw8-11.3(5) Raising Guardrail...........................................................................................................................................54 8-11.4 Measurement......................................................................................................................................... 54 8-11.5 Payment................................................................................................................................................ 54 aw Maple Valley Highway Page iii Contract Specifications-Amendments to Standard Specifications Im SECTION 8-14: CEMENT CONCRETE SIDEWALKS...................................................................................................55 �1 8-14.2 Materials............................................................................................................................................... 55 8-14.3 Construction Requirements................................................................................................................... 55 8-14.5 Payment................................................................................................................................................ 55 SECTION 8-16: CONCRETE SLOPE PROTECTION......................................................................................................56 8-162 Materials............................................................................................................................................... 56 8-16.3(3) Poured in Place Cement Concrete..................................................................................................................56 SECTION 8-20: ILLUMINATION,TRAFFIC SIGNAL SYSTEMS,AND ELECTRICAL......................................................56 8-20.3(2) Excavating and Backfilling............................................................................................................................56 8-20.3(4) Foundations....................................................................................................................................................56 8-20.3(9) Bonding,Grounding.......................................................................................................................................57 8-20.3(1)E Signal Standards.....................................................................................................................................57 rr► SECTION8-21: PERMANENT SIGNING..................................................................................................................... 58 8-21.3(9)F Bases.......................................................................................................................................................58 SECTION8-22: PAVEMENT MARKING.............................................................................................I......................58 8-22.1 Description............................................................................................................................................ 58 8-22.2 Materials............................................................................................................................................... 59 8-22.3(2) Preparation of Roadway Surfaces..................................................................................................................59 8-22.3(3) Marking Application......................................................................................................................................59 8-22.3(3)A Glass Beads............................................................................................................................................62 8-22.3(5) Plastic Installation Instructions.....................................................................................................................63 8-22.4 Measurement......................................................................................................................................... 63 8-22.5 Payment................................................................................................................................................ 64 ► SECTION 9-00: DEFINITIONS AND TESTS................................................................................................................66 9-00.8 Sand Equivalent.................................................................................................................................... 66 SECTION9-01: PORTLAND CEMENT.......................................................................................................................66 9-01.2(1) Portland Cement............................................................................................. ..............66 .................................. 9-01.2(4) Blended Hydraulic Cement............................................................................................................................66 SECTION 9-02: BITUMINOUS MATERIALS...............................................................................................................66 9-02.1(4) Performance Graded Asphalt Binder(PGAB)...............................................................................................66 9-02.1(4)A Quality Control Plan..............................................................................................................................67 9-02.1(6)A Polymerized Cationic Emulsified Asphalt CRS-2P........................................................................... ...67 SECTION9-03: AGGREGATES.................................................................................................................................68 9-03.1(4)A Deleterious Substances..........................................................................................................................68 v 9-03.4(2) Grading and Quality.......................................................................................................................................68 9-03.8(2) HMA Test Requirements...............................................................................................................................68 9-03.9(3) Crushed Surfacing 68 9-03.20 Test Methods for Aggregates.............................................................................................................. 68 SECTION 9-05: DRAINAGE STRUCTURES,CULVERTS,AND CONDUITS...................................................................69 9-05.1(1) Concrete Drain Pipe.......................................................................................................................................69 9-05.1(16) Corrugated Polyethylene Drain Pipe(up to 10-inch)...................................................................................69 9-05.2(3) Perforated Bituminized Fiber Underdrain Pipe..............................................................................................69 9-05.1(7) Corrugated Polyethylene Drain Pipe(12-inch through 60-inch)....................................................................69 9-05.2(7) Perforated Corrugated Polyethylene Underdrain Pipe(Up to 10-inch)..........................................................69 9-05.2(8) Perforated Corrugated Polyethylene Underdrain Pipe(12-inch through 60-inch)..........................................70 9-05.3(1)A End Design and Joints............................................................................................................................70 9-05.4(3) Protective Treatment......................................................................................................................................70 9-05.12(1) Solid Wall PVC Culvert Pipe,Solid Wall PVC Storm Sewer Pipe,and Solid Wall PVC Sanitary Sewer Pipe.................................................................................................................................................................................70 9-05.12(2) Profile Wall PVC Culvert Pipe,Profile Wall PVC Storm Sewer Pipe,and Profile Wall PVC Sanitary Sewer ' Pipe.................................................................................................................................................................................70 9-05.15 Metal Castings.................................................................................................................................... 71 9-05.15(l) Manhole Ring and Cover.............................................................................................................................71 9-05.15(2) Metal Frame,Grate and Soli Metail Cover for Catch Basins or Inlets.........................................................71 9-05.15(3) Cast Metal Inlets..........................................................................................................................................72 9-05.19 Corrugated Polyethylene Culvert Pipe............................................................................................... 72 SECTION 9-06: STRUCTURAL STEEL AND RELATED MATERIALS............................................................................72 9-06.5(4) Anchor Bolts..................................................................................................................................................72 9-06.9 Gray Iron Castings............................................................................................................................... 72 Maple Valley Highway Page iv Contract Specifications-Amendments to Standard Specifications "o *W SECTION 9-07: REINFORCING STEEL......................................................................................................................72 9-07.2 Deformed Steel Bars............................................................................................................................. 72 SECTION9-08: PAINTS...........................................................................................................................................73 r 9-08.2 Paint Formulation-General................................................................................................................ 73 SECTION9-09: TIMBER AND LUMBER....................................................................................................................73 9-09.2(3) Inspection.......................................................................................................................................................73 9-09.3(1) General Requirements....................................................................................................................................74 rrrSECTION 9-10: PILING............................................................................................................................................74 9-10.2(2) Reinforcement................................................................................................................................................74 SECTION9-12: MASONRY UNITS...........................................................................................................................74 9-12.7 Precast Concrete Drywells................................................................................................................... 74 we 9-12.7 9-13: RIPRAP,QUARRY SPALLS,SLOPE PROTECTION,AND ROCK WALLS..............................................74 9-13.5(2) Poured Portland Cement Concrete Slope Protection......................................................................................74 SECTION 9-14: EROSION CONTROL AND ROADSIDE PLANTING..............................................................................75 ow9-14.2 Seed....................................................................................................................................................... 75 9-14.4(1) Straw..............................................................................................................................................................75 9-14.4(3) BARK OR WOOD CHIPS......................................................................................................................75 r9-14.4(4) Sawdust..........................................................................................................................................................75 9-14.4(8) Compost.........................................................................................................................................................76 9-14.5(2) Erosion Control Blanket.................................................................................................................................78 Ow 9-9-14.5(5) Wattles...........................................................................................................................................................78 14.5(5) Compost Sock................................................................................................................................................78 9-14.5(7) Coir Log.........................................................................................................................................................79 9-14.6(1) Description.....................................................................................................................................................79 9-14.6(2) Quality...........................................................................................................................................................80 40 9-14.6(3) Handling and Shipping 9-14.6(6) Substitution of Plants.....................................................................................................................................81 9-14.6(7) Temporary Storage.........................................................................................................................................82 + SECTION 9-15: IRRIGATION SYSTEM....................................................40 ..................................................................82 9-15.1 Pipe, Tubing and Fittings...................................................................................................................... 82 SECTION 9-16: FENCE AND GUARDRAIL................................................................................................................. 82 9-16.1(1)A Post Material for Chain Link Fence.......................................................................................................82 owSECTION 9-22: MONUMENT CASES........................................................................................................................ 82 9-22.1 Monument Cases, Covers and Risers.................................................................................................... 82 SECTION 9-23: CONCRETE CURING MATERIALS AND ADMIXTURES......................................................................83 9-23.6 Admixture for Concrete......................................................................................................................... 83 40 9-23.6 9-28: SIGNING MATERIALS AND FABRICATION.......................................................................................83 9-28.14(1) Timber Sign Posts........................................................................................................................................83 SECTION 9-29: ILLUMINATION,SIGNAL,ELECTRICAL............................................................................................ 83 aw 9-29.2 Junction Boxes, Cable Vaults and Pull Boxes....................................................................................... 83 9-29.2(1) Standard Duty and Heavy Duty Junction Boxes............................................................................................83 9-29.2(1)A Standard Duty Junction Boxes...............................................................................................................84 9-29.2(1)B Heavy Duty Junction Boxes...................................................................................................................85 Im9-29.2(1)C Testing Requirements.............................................................................................................................85 9-29.2(2) Standard Duty and Heavy Duty Cable Vaults and Pull Boxes.......................................................................87 9-29.2(2)A Standard Duty Cable Vaults and Pull Boxes..........................................................................................88 9-29.2(2)B Heavy Duty Cable Vaults and Pull Boxes..............................................................................................88 err9-29.2(4) Cover Markings..............................................................................................................................................89 9-29.6(2) Slip Base Hardware........................................................................................................................................89 9-29.6(5) Foundation Hardware.....................................................................................................................................89 SECTION 9-30: WATER DISTRIBUTION MATERIALS...............................................................................................89 r' 9-30.6(3)A Copper Tubing 89 SECTION 9-33: CONSTRUCTION GEOSYNTHETIC....................................................................................................90 9-33.1 Geosynthetic Material Requirements.................................................................................................... 90 9-33.2 Geosynthetic Properties........................................................................................................................ 91 9-33.2(1) Geotextile Properties......................................................................................................................................91 9-33.2(2) Geosynthetic Properties for Retaining Walls and Reinforced Slopes.............................................................95 9-33.2(3) Prefabricated Drainage Mat...........................................................................................................................95 +�r Maple Valley Highway Page v Contract Specifications-Amendments to Standard Specifications wr 9-33.3 Aggregate Cushion of Permanent Erosion Control Geotextile............................................................. 96 40 9-33.4 Geosynthetic Material Approval and Acceptance................................................................................. 96 9-33.4(1) Geosynthetic Material Approval....................................................................................................................96 9-33.4(3) Acceptance Samples.......................................................................................................................................97 9-33.4(4) Acceptance by Certificate of Compliance......................................................................................................98 9-33.4(5) Approval of Seams.........................................................................................................................................99 SECTION 9-34: PAVEMENT MARKING MATERIAL..................................................................................................99 9-34.2 Paint...................................................................................................................................................... 99 9-34.3 Plastic................................................................................................................................................... 99 9-34.4 Glass Beads......................................................................................................................................... 100 SECTION 9-35: TEMPORARY TRAFFIC CONTROL MATERIALS.............................................................................. 100 9-35.2 Construction Signs.............................................................................................................................. 100 err to 40 �1 Maple Valley Highway Page vi Contract Specifications—Amendments to Standard Specifications w +rr INTRODUCTION The following Amendments and Special Provisions shall be used in conjunction with the 2006 Standard Specifications for Road, Bridge, and Municipal Construction. AMENDMENTS TO THE STANDARD SPECIFICATIONS The following Amendments to the Standard Specifications are made a part of this contract and supersede any conflicting provisions of the Standard Specifications. For informational purposes, low the date following each Amendment title indicates the implementation date of the Amendment or the latest date of revision. ow Each Amendment contains all current revisions to the applicable section of the Standard Specifications and may include references which do not apply to this particular project. Im SECTION 1-04, SCOPE OF THE WORK April 3,2006 O, 1-04.6 Variation in Estimated Quantities The third paragraph beginning with "If the adjusted final quantity of any items", is revised to read: WA If the adjusted final quantity of any item does not vary from the quantity shown in the proposal by more than 25%, then the Contractor and the Contracting Agency agree that all work under that item will be performed at the original contract unit price. SECTION 1-06, CONTROL OF MATERIAL aw April 3,2006 1-06.1 Approval of Materials Prior To Use No The second sentence in the first paragraph is revised to read: The Contractor shall use the Qualified Product List (QPL), the Aggregate Source Approval (ASA)Database, or the Request for Approval of Material (RAM) form. Number 1 under the second paragraph is revised to read: 1. Shall be new, unless the Special Provisions or Standard Specifications permit otherwise; 1-06.1(1) Qualified Products List (QPL) This section is supplemented with the following: 4 The current QPL can be accessed on-line at www.wsdot.wa.gov/biz/mats/QPL/QPL.cfm ON The following new sub-section is inserted to follow 1-06.1(2). Maple Valley Highway Pagel wn Contract Specifications—Amendments to Standard Specifications 1-06.1(3) Aggregate Source Approval(ASA)Database �+ The ASA is a database containing the results of WSDOT preliminary testing of aggregate sources. This database is used by the Contracting Agency to indicate the approval status of these aggregate sources for applications that require preliminary testing as defined in the contract. The ASA `Aggregate Source Approval Report' identifies the currently approved applications for each aggregate source listed. The acceptance and use of these aggregates is contingent upon additional job sampling and/or documentation. Aggregates approved for applications on the ASA `Aggregate Source Approval Report' not conforming to the specifications, not fulfilling the acceptance requirements, or improperly handled or installed, shall be replaced at the Contractor's expense. �wr For questions regarding the approval status of an aggregate source, contact the WSDOT Regional Materials Engineer for the Region the source is located in. The Contracting Agency reserves the right to make revisions to the ASA database at anytime. If there is a conflict between the ASA database and the contract, then the contract shall take precedence over the ASA database in accordance with Section 1-04.2. The ASA database can be accessed on-line at www.wsdot.wa.izovibiz/mats/ASA .r 1-06.2(2)D Quality Level Analysis Item 9 under the first paragraph is revised to read: 9. Determine the Composite Pay Factor(CPF) for each lot. CPF= fl(PF 1) +f2(PF2)+•••+fl(PFi) X 11 i= 1toj �+► where: fi=price adjustment factor listed in these Specifications for the applicable material j = number of constituents being evaluated SECTION 1-07,LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC April 2,2007 .rr 1-07.9(1) General The fifth paragraph is revised to read: �ru If employing labor in a class not listed in the contract provisions on state funded projects only, the Contractor shall request a determination of the correct wage and benefits rate for that class and locality from the Industrial Statistician, Washington State Department of Maple Valley Highway Page 2 Contract Specifications—Amendments to Standard Specifications +r. Labor and Industries (State L&I), and provide a copy of those determinations to the Engineer. The fifth paragraph is supplemented with the following new paragraph: If employing labor in a class not listed in the contract provisions on federally funded "rr projects, the Contractor shall request a determination of the correct wage and benefits for that class and locality from the U. S. Secretary of Labor through the project engineer's ow office. Generally, the Contractor initiates the request by preparing Standard Form 1444 Request for Authorization of Additional Classification and Rate, available at http://www.wdol.gov/docs/sfl444.pdf, and submitting it to the Project Engineers' office for w� further action. 1-07.10 Worker's Benefits The fourth paragraph is revised to read: The Public Works Contract Division of the Washington State Department of Labor and Industries will provide the Contractor with applicable industrial insurance and medical aid classification and premium rates. After receipt of Revenue Release from the Washington State Department of Revenue, the contracting agency will verify through the Department of Labor and Industries that the Contractor is current with respect to the payments of industrial insurance and medical aid premiums. VW 1-07.15 Temporary Water Pollution/Erosion Control The first paragraph is revised to read: Ow In an effort to prevent, control, and stop water pollution and erosion within the project, thereby protecting the work, nearby land, streams, and other bodies of water, the Contractor shall perform all work in strict accordance with all Federal, State, and local laws and Im regulations governing waters of the State, as well as permits acquired for the project. 1-07.17 Utilities and Similar Facilities +0 This section is revised to read: The Contractor shall protect all private and public utilities from damage resulting from the aw Work. Among others, these utilities include: telephone, telegraph, and power lines; pipelines, sewer and water lines; railroad tracks and equipment; and highway lighting and signing systems. All costs required to protect public and private utilities shall be at the Contractor's expense, except as provided otherwise in this section. Chapter 19.122 of the Revised Code of Washington (RCW) relates to underground utilities. In accordance with this RCW, the Contractor shall call the One-Number Locator Service for field location of utilities. If no locator service is available for the area, notice shall be "+" provided individually to those owners of utilities known to, or suspected of, having underground facilities within the area of the proposed excavation. VW Maple Valley Highway Page 3 mo Contract Specifications—Amendments to Standard Specifications This section is supplemented with the following two new sub-sections: ' 1-07.17(1) Utility Construction, Removal or Relocation by the Contractor If the Work requires removing or relocating a utility, the contract will assign the task to the Contractor or the utility owner. When the task is assigned to the Contractor it shall be performed in accordance with the Plans and Special Provisions. New utility construction shall be performed according to the appropriate contract requirements. To ease or streamline the Work for its own convenience, the Contractor may desire to ask utility owners to move, remove, or alter their equipment in ways other than those listed in the Plans or Special Provisions. The Contractor shall make the arrangements and pay all costs that arise from work performed by the utility owner at the Contractor's request. Two weeks prior to implementing any such utility work, the Contractor shall submit plans and details to the Engineer for approval describing the scope and schedule of all work performed at the Contractors request by the utility owner. In some cases, the Plans or special provisions may not show all underground facilities. If �Ir the Work requires these to be moved or protected, the Engineer will assign the task to others or issue a written change order requiring the Contractor to do so as provided in Section 1- 04.4. 1-07.17(2) Utility Construction, Removal or Relocation by Others Any authorized agent of the Contracting Agency or utility owners may enter the highway right-of-way to repair, rearrange, alter, or connect their equipment. The Contractor shall cooperate with such efforts and shall avoid creating delays or hindrances to those doing the , + work. As needed,the Contractor shall arrange to coordinate work schedules. If the contract provides notice that utilities will be adjusted, relocated, replaced, or constructed by others during the prosecution of the work, the Special Provisions will establish the utility owners anticipated completion. The Contractor shall carry out the Work in a way that will minimize interference and delay for all forces involved. Any costs ,r incurred prior to the utility owners anticipated completion (or if no completion is specified, within a reasonable period of time) that results from the coordination and prosecution of the Work regarding utility adjustment, relocation, replacement, or construction shall be at the Contractor's expense as provided in Section 1-05.14. When others delay the Work through late removal or relocation of any utility or similar «w facility, the Contractor shall adhere to the requirements of Section 1-04.5. The Contracting Agency will either suspend Work according to Section 1-08.6, or order the Contractor to coordinate the Work with the work of the utility owner in accordance with Section 1-04.4. When ordered to coordinate the Work with the work of the utility owner, the Contractor shall prosecute the Work in a way that will minimize interference and delay for all forces involved. Ir Maple Valley Highway Page 4 Contract Specifications—Amendments to Standard Specifications rw. SECTION 1-08,PROSECUTION AND PROGRESS December 4,2006 1-08.1 Subcontracting The eighth paragraph (beginning with - On all projects funded with both Contracting Agency Aw funds and Federal assistance ...) is supplemented with the following: The Contractor has the option of submitting actual MBE/WBE or DBE payment data, on go Federally assisted, Federally assisted and Contracting agency funded, and Contracting Agency funded only contracts to the contracting agency on a monthly basis using the Contract Monitoring and Tracking System (CMATS) through the BizWeb application located at http://www.omwbe.wa.szov/bizwebatwashin tg on Use of CMATS will become a wr requirement for all contractors effective January 7, 2008. 1-08.3 Progress Schedule Section 1-08.3 and all subsections are deleted in their entirety and replaced with the following: 4„ 1-08.3 Progress Schedule 1-08.3(1) General Requirements The Contractor shall submit Type A or Type B Progress Schedules and Schedule Updates to the Engineer for approval. Schedules shall show work that complies with all time and order of work requirements in the contract. Scheduling terms and practices shall conform to the standards established in Construction Planning and Scheduling, Second Edition, published by the Associated General Contractors of America. Except ,. for Weekly Look-Ahead Schedules, all schedules shall meet these General Requirements, and provide the following information: VW 1. Include all activities necessary to physically complete the project. 2. Show the planned order of work activities in a logical sequence. w. 3. Show durations of work activities in working days as defined in Section 1- 08.5. 4. Show activities in durations that are reasonable for the intended work. 5. Define activity durations in sufficient detail to evaluate the progress of individual activities on a daily basis. 6. Show the physical completion of all work within the authorized contract time. The Contracting Agency allocates its resources to a contract based on the total time allowed in the contract. The Contracting Agency may accept a Progress Schedule indicating an early physical completion date but cannot guarantee the Contracting Agency's resources will be available to meet an accelerated schedule. No additional Maple Valley Highway Page 5 err Contract Specifications—Amendments to Standard Specifications compensation will be allowed if the Contractor is not able to meet their accelerated +++ schedule due to the unavailability of Contracting Agency's resources or for other reasons beyond the Contracting Agency's control. go If the Engineer determines that the Progress Schedule or any necessary Schedule Update does not provide the required information, then the schedule will be returned to the Contractor for correction and resubmittal. " The Engineer's approval of any schedule shall not transfer any of the Contractor's responsibilities to the Contracting Agency. The Contractor alone shall remain responsible for adjusting forces, equipment, and work schedules to ensure completion of the work within the time(s) specified in the contract. rw 1-08.3(2) Progress Schedule Types Type A Progress Schedules are required on all projects that do not contain the bid item for Type B Progress Schedule. Type B Progress Schedules are required on all projects that contain the bid item for Type B Progress Schedule. Weekly Look-Ahead Schedules and Schedule Updates are required on all projects. 1-08.3(2)A Type A Progress Schedule The Contractor shall submit five copies of a Type A Progress Schedule no later than 10 days after the date the contract is executed, or some other mutually agreed upon submittal time. The schedule may be a critical path method (CPM) schedule, bar chart, or other standard schedule format. Regardless of which format used, the schedule shall identify the critical path. The Engineer will evaluate the Type A Progress Schedule and approve or return the schedule for corrections within 15 calendar days of receiving the submittal. ,.r 1-08.3(2)B Type B Progress Schedule The Contractor shall submit a preliminary Type B Progress Schedule no later than „r five calendar days after the date the contract is executed. The preliminary Type B Progress Schedule shall comply with all of these requirements and the requirements of Section 1-08.3(1), except that it may be limited to only those activities occurring within the first 60 working days of the project. The Contractor shall submit five copies of a Type B Progress Schedule no later wr than 30 calendar days after the date the contract is executed. The schedule shall be a critical path method (CPM) schedule developed by the Precedence Diagramming Method (PDM). Restraints may be utilized, but may not serve to change the logic of the network or the critical path. The schedule shall display at least the following information: �r Contract Number and Title Maple Valley Highway Page 6 Contract Specifications—Amendments to Standard Specifications aw 6W Construction Start Date Critical Path Activity Description Milestone Description Activity Duration irr Predecessor Activities Successor Activities Early Start(ES) and Early Finish(EF) for each activity Late Start(LS) and Late Finish(LF) for each activity Total Float(TF) and Free Float(FF) for each activity Physical Completion Date Data Date The Engineer will evaluate the Type B Progress Schedule and approve or return the schedule for corrections within 15 calendar days of receiving the submittal. 1-08.3(2)C Vacant +rr 1-08.3(2)D Weekly Look-Ahead Schedule �. Each week that work will be performed, the Contractor shall submit a Weekly Look-Ahead Schedule showing the Contractor's and all subcontractors' proposed work activities for the next two weeks. The Weekly Look-Ahead Schedule shall +r include the description, duration and sequence of work, along with the planned hours of work. This schedule may be a network schedule, bar chart, or other standard schedule format. The Weekly Look-Ahead Schedule shall be submitted to 4W the Engineer by the midpoint of the week preceding the scheduled work or some other mutually agreed upon submittal time. to 1-08.3(3) Schedule Updates The Engineer may request a Schedule Update when any of the following events occur: .r 1. The project has experienced a change that affects the critical path. aw 2. The sequence of work is changed from that in the approved schedule. 3. The project is significantly delayed. 4. Upon receiving an extension of contract time. The Contractor shall submit five copies of a Type A or Type B Schedule Update within 15 calendar days of receiving a written request, or when an update is required by any other provision of the contract. A"significant" delay in time is defined as 10 working days or 10 percent of the original contract time, whichever is greater. Maple Valley Highway Page 7 y� Contract Specifications—Amendments to Standard Specifications In addition to the other requirements of this Section, Schedule Updates shall reflect the + following information: 1. The actual duration and sequence of as-constructed work activities, including + changed work. 2. Approved time extensions. 3. Any construction delays or other conditions that affect the progress of the work. 4. Any modifications to the as-planned sequence or duration of remaining activities. 5. The physical completion of all remaining work in the remaining contract time. Unresolved requests for time extensions shall be reflected in the Schedule Update by assuming no time extension will be granted, and by showing the effects to follow-on activities necessary to physically complete the project within the currently authorized time for completion. .r 1-08.3(4) Measurement No specific unit of measurement shall apply to the lump sum item for Type B Progress Schedule. 1-08.3(5) Payment rr Payment will be made in accordance with Section 1-04.1, for the following bid item when it is included in the proposal: ,rr "Type B Progress Schedule", lump sum. The Lump Sum price shall be full pay for all costs for furnishing the Type B Progress Schedule and preliminary Type B Progress Schedule. Payment of 80 percent of the lump sum price will be made upon approval of the Progress Schedule. Payment will be increased to 100 percent of the lump sum price upon completion of 80 percent of the original total contract award amount. All costs for providing Type A Progress Schedules and Weekly Look-Ahead Schedules are considered incidental to other items of work in the contract. Maple Valley Highway Page 8 Contract Specifications—Amendments to Standard Specifications No payment will be made for Schedule Updates that are required due to the Contractors operations. Schedule Updates required by events that are attributed to the actions of the Contracting Agency will be paid for in accordance with Section 1-09.4. 1-08.4 Prosecution of Work The first sentence is revised to read: The Contractor shall begin work within 21 calendar days from the date of execution of the r contract by the Contracting Agency, unless otherwise approved in writing. 1-08.5 Time for Completion This section is revised to read: The Contractor shall complete all physical contract work within the number of "working days" stated in the Contract Provisions or as extended by the Engineer in accordance with Section 1-08.8. Every day will be counted as a"working day" unless it is a nonworking day or an Engineer determined unworkable day. A nonworking day is defined as a Saturday, a Sunday, a whole or half day on which the contract specifically prohibits work on the critical path of the Contractor's approved progress schedule, or one of these holidays: January 1, the third Monday of January, the third Monday of February, Memorial Day, July 4, Labor Day, November 11, Thanksgiving Day, the day after Thanksgiving, and Christmas Day. When any of these holidays fall on a Sunday, the following Monday shall be counted a nonworking day. When the holiday falls on a Saturday, the preceding Friday shall be counted a nonworking day. The days between December 25 and January 1 will be classified as nonworking days. An unworkable day is defined as a half or whole day the Engineer declares to be unworkable because of weather or conditions caused by the weather that prevents satisfactory and timely performance of the work shown on the critical path of the Contractor's approved progress schedule. Other conditions beyond the control of the Contractor may qualify for an extension of time in accordance with Section 1-08.8. •• Contract time shall begin on the first working day following the 21st calendar day after the date the Contracting Agency executes the contract. If the Contractor starts work on the project at an earlier date, then contract time shall begin on the first working day when onsite ++� work begins. The contract provisions may specify another starting date for contract time, in which case,time will begin on the starting date specified. Each working day shall be charged to the contract as it occurs, until the contract work is physically complete. If substantial completion has been granted and all the authorized working days have been used, charging of working days will cease. Each week the Engineer will provide the Contractor a statement that shows the number of working days: (1) charged to the contract the week before; (2) specified for the physical completion of the contract; and (3) remaining for the physical completion of the contract. The statement will also show the nonworking days and any half or whole day the Engineer declares as unworkable. Within 10 calendar days after the date of each statement, the Contractor shall Maple Valley Highway Page 9 it Contract Specifications—Amendments to Standard Specifications wry file a written protest of any alleged discrepancies in it. To be considered by the Engineer, the protest shall be in sufficient detail to enable the Engineer to ascertain the basis and amount of time disputed. By not filing such detailed protest in that period, the Contractor shall be deemed as having accepted the statement as correct. The Engineer will give the Contractor written notice of the physical completion date for all work the contract requires. That date shall constitute the physical completion date of the contract,but shall not imply the Secretary's acceptance of the work or the contract. The Engineer will give the Contractor written notice of the completion date of the contract after all the Contractor's obligations under the contract have been performed by the Contractor. The following events must occur before the Completion Date can be established: 1. The physical work on the project must be complete; and 2. The Contractor must furnish all documentation required by the contract and required by law,to allow the Contracting Agency to process final acceptance of the contract. The following documents must be received by the Project Engineer prior to establishing a completion date: .ir a. Certified Payrolls (Federal-aid Projects) b. Material Acceptance Certification Documents c. Annual Report of Amounts Paid as MBE/WBE Participants or Quarterly Report of Amounts Credited as DBE Participation, as required by the Contract Provisions. d. FHWA 47 (Federal-aid Projects) e. Final Contract Voucher Certification 1-08.8 Extensions of Time rr Section 1-08.8 is revised to read: The Contractor shall submit any requests for time extensions to the Engineer in writing no ,rr later than 10 working days after the delay occurs. The requests for time extension shall be limited to the affect on the critical path of the Contractor's approved schedule attributable to the change or event giving rise to the request. r+ To be considered by the Engineer, the request shall be in sufficient detail (as determined by the Engineer) to enable the Engineer to ascertain the basis and amount of the time requested. The request shall include an updated schedule that supports the request and demonstrates that the change or event: (1) had a specific impact on the critical path, and except in cases of concurrent delay, was the sole cause of such impact, and (2) could not have been avoided by resequencing of the work or by using other reasonable alternatives. If a request combined with previous extension requests, equals 20 percent or more of the original contract time then the Contractor's letter of request must bear consent of Surety. In evaluating any request, the Engineer will consider how well the Contractor used the time Maple Valley Highway Page 10 Contract Specifications—Amendments to Standard Specifications to orr from contract execution up to the point of the delay and the effect the delay has on any completion times included in the special provisions. The Engineer will evaluate and respond within 15 calendar days of receiving the request. The authorized time for physical completion will be extended for a period equal to the time the Engineer determines the work was delayed because of: 1. Adverse weather causing the time requested to be unworkable, provided that the Engineer had not already declared the time to be unworkable and the Contractor �. has filed a written protest according to Section 1-08.5. 2. Any action, neglect, or default of the Contracting Agency, its officers, or employees, or of any other contractor employed by the Contracting Agency. 3. Fire or other casualty for which the Contractor is not responsible. 4. Strikes. 5. Any other conditions for which these Specifications permit time extensions such as: a. In Section 1-04.4 if a change increases the time to do any of the work including unchanged work. b. In Section 1-04.5 if increased time is part of a protest that is found to be a valid protest. c. In Section 1-04.7 if a changed condition is determined to exist that caused a delay in completing the contract. d. In Section 1-05.3 if the Contracting Agency does not approve properly prepared and acceptable drawings within 30 calendar days. e. In Section 1-07.13 if the performance of the work is delayed as a result of damage by others. f. In Section 1-07.17 if the removal or the relocation of any utility by forces other than the Contractor caused a delay. g. In Section 1-07.24 if a delay results from all the right of way necessary for the construction not being purchased and the special provisions does not make specific provisions regarding unpurchased right of way. h. In Section 1-08.6 if the performance of the work is suspended, delayed, or interrupted for an unreasonable period of time that proves to be the responsibility of the Contracting Agency. Maple Valley Highway Page 11 ar Contract Specifications—Amendments to Standard Specifications 14 i. In Section 1-09.11 if a dispute or claim also involves a delay in completing the contract and the dispute or claim proves to be valid. j. In Section 1-09.6 for work performed on a force account basis. 6. If the actual quantity of work performed for a bid item was more than the original plan quantity and increased the duration of a critical activity. Extensions of time will be limited to only that quantity exceeding the original plan quantity. 7. Exceptional causes not specifically identified in items 1 through 6, provided the request letter proves the Contractor had no control over the cause of the delay and could have done nothing to avoid or shorten it. ` Working days added to the contract by time extensions, when time has overran, shall only apply to days on which liquidated damages or direct engineering have been charged, such as the following: r If substantial completion has been granted prior to all of the authorized working days being used, then the number of days in the time extension will eliminate an equal number of days on which direct engineering charges have accrued. If the substantial completion date is established after all of the authorized working days have been used, then the number of days in the time extension will eliminate an equal number of days on which liquidated damages or direct engineering charges have accrued. The Engineer will not allow a time extension for any cause listed above if it resulted from the Contractor's default, collusion, action or inaction, or failure to comply with the contract. The Contracting Agency considers the time specified in the special provisions as sufficient to do all the work. For this reason, the Contracting Agency will not grant a time extension for: • Failure to obtain all materials and workers unless the failure was the result of a exceptional causes as provided above in subsection 7; • Changes, protests, increased quantities, or changed conditions (Section 1-04) that oil do not delay the completion of the contract or prove to be an invalid or inappropriate time extension request; • Delays caused by nonapproval of drawings or plans as provided in Section 1-05.3; • Rejection of faulty or inappropriate equipment as provided in Section 1-05.9; • Correction of thickness deficiency as provided in Section 5-05.5(1)B. Maple Valley Highway Page 12 Contract Specifications—Amendments to Standard Specifications 1 .r The Engineer will determine whether the time extension should be granted, the reasons for the extension, and the duration of the extension, if any. Such determination will be final as provided in Section 1-05.1. SECTION 1-09,MEASUREMENT AND PAYMENT December 4,2006 1-09.6 Force Account The last paragraph under "3. For Equipment" is revised to read: err Copies of the AGC/WSDOT Equipment Rental Agreement will be maintained on the AW Contracting Agency's web site at www.wsdot.wa.gov. 1-09.9(1) Retainage no The fourth paragraph is revised to read: Release of the retainage will be made 60 days following the Completion Date (pursuant to 4W RCW 39.12, and RCW 60.28)provided the following conditions are met: 1. On contracts totaling more than $20,000, a release has been obtained from the Washington State Department of Revenue. 2. Affidavits of Wages Paid for the Contractor and all Subcontractors are on file with the Contracting Agency(RCW 39.12.040). 3. A certificate of Payment of Contributions Penalties and Interest on Public Works Contract is received from the Washington State Employment Security Department. 4. Washington State Department of Labor and Industries (per section 1-07.10) shows ;,. the Contractor is current with payments of industrial insurance and medical aid premiums. 5. All claims, as provided by law, filed against the retainage have been resolved. In the event claims are filed and provided the conditions of 1, 2, 3 and 4 are met, the Contractor will be paid such retained percentage less an amount sufficient to pay •• any such claims together with a sum determined by the Contracting Agency sufficient to pay the cost of foreclosing on claims and to cover attorney's fees. SECTION 2-02,REMOVAL OF STRUCTURES AND OBSTRUCTIONS April 2,2007 2-02.3(3) Removal of Pavement, Sidewalks, Curbs, and Gutters Item 3. is revised to read: 3. Make a vertical full depth saw cut between any existing pavement, sidewalk, curb, or gutter that is to remain and the portion to be removed. For portland cement concrete pavement removal, a second vertical full depth relief saw cut offset 12 inches to 18 Maple Valley Highway Page 13 irr Contract Specifications—Amendments to Standard Specifications r inches from and parallel to the initial saw cut is also required, unless the Engineer iii approves otherwise. SECTION 2-03,ROADWAY EXCAVATION AND EMBANKMENT August 7,2006 2-03.3(2) Rock Cuts At This section is revised to read: 1. Preserving Rock Below Subgrade. The Contractor shall take care not to break down, loosen, or damage the rock under the subgrade line, except as provided by Section 2- 03.3(3). Normally cuts will be made from the top, lift by lift, to protect the rock bench that will remain. The Contractor shall be responsible for methods used and for any damage caused to the roadbed, regardless of any previous approvals by the Engineer. 2. Scaling and Dressing. To leave rock cuts in a safe, stable condition, the Contractor shall scale and dress them, removing all loose fragments and rocks not firmly fastened to the rock slope. The Contractor shall also remove any overhanging rock the Engineer sees as a hazard to roadway users. If the Engineer requires it, the Contractor shall remove loose fragments and rocks lying outside the slope stakes. Payment for such extra work shall be by force account as provided in Section 1-09.6. The Contracting Agency will pay for loading and hauling these materials at the unit contract prices that apply or as provided in Section 1-04.4. 3. Drilling and Blasting. Not less than two weeks prior to commencing drilling and blasting operations or at any time the Contractor proposes to change the drilling and to blasting methods, the Contractor shall submit a blasting plan to the Engineer for review. The blasting plan shall contain the full details of the drilling and blasting patterns and controls the Contractor proposes to use for both the controlled and production blasting. The blasting plan submittal is required for all blasting operations and shall contain the following minimum information: a) Station limits of proposed shot. b) Plan and section views of proposed drill pattern including free face, burden, blast hole spacing, blast hole diameter, blast hole angles, lift height, and subdrill depth. c) Loading diagram showing type and amount of explosives, primers, initiators, and location and depth of stemming. d) Initiation sequence of blast holes including delay times and delay system. e) Manufacturer's data sheets for all explosives, primers, and initiators to be employed. Maple Valley Highway Page 14 Contract Specifications—Amendments to Standard Specifications r Review of the blasting plan by the Engineer shall not relieve the Contractor of the responsibility for the accuracy and adequacy of the plan when implemented in the field. When blasting to establish slopes 1/2 to 1 or steeper, and more than 10 feet high, the Contractor shall use controlled blasting. The Engineer may require the Contractor to use controlled blasting to form the faces of other slopes, even if the slopes could be formed by nonblasting methods. ,. Controlled blasting refers to the controlled use of explosives and blasting accessories in carefully spaced and aligned drill holes to provide a free surface or shear plane in the rock along the specified backslope. Controlled blasting techniques covered by this specification include presplitting and cushion blasting. In addition to the blasting plan submittal, when using controlled blasting the Contractor shall: a) Prior to commencing full-scale blasting operations, the Contractor shall demonstrate the adequacy of the proposed blast plan by drilling, blasting, and excavating short test sections, up to 100 feet in length, to determine which combination of method, hole spacing, and charge works best. When field conditions warrant, the Contractor may be ordered to use test section lengths less than 100 feet. Unless otherwise approved by the Engineer, the Contractor shall begin the tests with the controlled blast holes spaced 30-inches apart, then adjust if needed, until the Engineer approves the spacing to be used for full-scale rrr blasting operations. b) The Contractor shall completely remove all overburden soil and loose or • decomposed rock along the top of the excavation for a distance of at least 30 feet beyond the end of the production hole drilling limits, or to the end of the cut, before drilling the presplitting holes. AW c) The controlled blast holes shall be not less than 21/2 inches nor more than 3 inches in diameter. OW d) The Contractor shall control drilling operations by the use of the proper equipment and technique to ensure that no hole shall deviate from the plane of the planned slope by more than 9 inches either parallel or normal to the slope. Drill holes exceeding these limits shall not be paid for unless satisfactory slopes are being obtained. e) Controlled blast holes shall extend a minimum of 30 feet beyond the limits of the production holes to be detonated, or to the end of the cut as applicable. Maple Valley Highway Page 15 rwr Contract Specifications—Amendments to Standard Specifications �i f) The length of controlled blast holes for any individual lift shall not exceed 20 feet unless the Contractor can demonstrate to the Engineer the ability to stay within the above tolerances and produce a uniform slope. If greater than 5 percent of the presplit holes are misaligned in any one lift, the Contractor shall reduce the height of the lifts until the 9-inch alignment tolerance is met. Upon satisfactory demonstration, the length of holes may be increased to a maximum of 60 feet with written approval of the Engineer. *l� g) When the cut height requires more than one lift, a maximum 2-foot offset between lifts will be permitted to allow for drill equipment clearances. The Contractor shall begin the control blast hole drilling at a point that will allow for necessary offsets and shall adjust, at the start of lower lifts, to compensate for any drift that may have occurred in the upper lifts. h) Before placing charges, the Contractor shall determine that the hole is free of obstructions for its entire depth. All necessary precautions shall be exercised so that the placing of the charges will not cause caving of material from the walls of the holes. i) The maximum diameter of explosives used in presplit holes shall not be greater than 1/2 the diameter of the presplit hole. j) Only standard explosives manufactured especially for controlled blasting shall be used in controlled blast holes, unless otherwise approved by the Engineer. Bulk ammonium nitrate and fuel oil (ANFO) shall not be allowed to be loaded in the presplit holes. k) If fractional portions of standard explosive cartridges are used, they shall be firmly affixed to the detonating cord in a manner that the cartridges will not slip down the detonating cord nor bridge across the hole. Spacing of fractional cartridges along the length of the detonating cord shall not exceed 30 inches center to center and shall be adjusted to give the desired results. 1) Continuous column cartridge type of explosives used with detonating cord shall be assembled and affixed to the detonating cord in accordance with the explosive manufacturer's instructions, a copy of which shall be furnished to the Engineer. m) The bottom charge of a presplit hole may be larger than the line charges but shall not be large enough to cause overbreak. The top charge of the presplitting hole shall be placed far enough below the collar, and reduced sufficiently,to avoid overbreaking and heaving. n) The upper portion of all presplit holes, from the top most charge to the hole collar, shall be stemmed. Stemming materials shall be sand or other dry ' angular material, all of which passes a 3/8-inch sieve. Maple Valley Highway Page 16 Contract Specifications—Amendments to Standard Specifications �rrr ,orr o) If presplitting is specified,the detonation of these holes shall be fired first. p) If cushion blasting is specified, the detonation of these holes shall be fired last on an instantaneous delay after all other blasting has taken place in the excavation. wrr q) Production blast holes shall not be drilled closer than 6 feet to the controlled blast line, unless approved by the Engineer. The bottom of the production holes shall not be lower than the bottom of the controlled blast holes. Production holes shall not exceed 6 inches in diameter, unless approved by the Engineer. Detonation of production holes shall be on a delay sequence toward a free face. aw r) The use of horizontal blast holes for either production or controlled blasting is prohibited. SECTION 2-09, STRUCTURE EXCAVATION April 2,2007 2-09.3(1)E Backfilling Paragraphs three through nine including the Controlled Density Fill (CDF) chart are deleted and replaced with the following: Alternative Sources. When material from structure excavation is unsuitable for use as backfill, the Engineer may: 1. require the Contractor to use other material covered by the contract if such substitution involves work that does not differ materially from what would „W otherwise have been required; 2. require the Contractor to substitute selected material in accordance with Section 2- ,�. 03.3(10); 3. require the Contractor to use Controlled Density Fill (CDF) also known as �. Controlled Low Strength Material (CLSM)), or; 4. require the Contractor to obtain material elsewhere. Material obtained elsewhere �. will be paid for in accordance with Section 1-04.4. Controlled Density Fill (CDF) or Controlled Low-Strength Material (CLSM). CDF is a self compacting, cementitious, flowable material requiring no subsequent vibration or tamping to achieve consolidation. The Contractor shall provide a mix design in writing to the Engineer on WSDOT Form 350-040 and utilize ACI 229 as a guide to develop the CDF mix design. No CDF shall be placed until the Engineer has reviewed the mix design. CDF shall be designed to have a minimum 28-day strength of 50 psi and a maximum 28-day Maple Valley Highway Page 17 Contract Specifications—Amendments to Standard Specifications so strength not to exceed 300 psi. The CDF consistency shall be flowable (approximate slump + 3 to 10 inches). The following testing methods shall be used by the Contractor to develop the CDF mix "r design: 28 day compressive strength -ASTM D 4832, Unit weight, yield, and air content–ASTM D 6023, Test for slump shall be in accordance with WSDOT FOP for AASHTO T 119. The water/cement ratio shall be calculated on the total weight of cementitious material. The following are considered cementitious materials: Portland cement, fly ash, ground IN granulated blast furnace slag and microsilica fume. Admixtures used in CDF shall meet the requirements of Section 9-23.6, Admixtures for .ir Concrete, and foaming agents, if used, shall meet the requirements of ASTM C 869. Admixtures shall be used in accordance with the manufacturer's recommendations and non- chloride accelerating admixtures may be used to accelerate the hardening of CDF. CDF shall meet the requirements of Section 6-02.3(5)C and shall be accepted based on a Certificate of Compliance. The producer shall provide a Certificate of Compliance for each 00 truckload of CDF in accordance with Section 6-02.3(5)B. Item 1 of the first paragraph under Compaction is revised to read: to 1. Backfill supporting roadbed, roadway embankments, or structures, including backfill providing lateral support for noise barrier wall foundations, luminaire poles, traffic so signal standards, and roadside and overhead sign structure foundations — placed in horizontal layers no more than 6 inches thick with each layer compacted to 95 percent of the maximum density determined by the Compaction Control Test, Section 2- 03.3(14)D. 2-09.3(3)B Excavation Using Open Pits—Extra Excavation This section is revised to read: The Contractor may dig open pits or perform extra excavation without shoring or rr cofferdams, if: 1. Footings can be placed in dry material away from running water. 2. The integrity of the completed structure and its surroundings is not reduced. 3. Worker safety is ensured as required by law. 4. The excavation does not disturb the existing pavement or any other adjacent structural elements. wr+ Maple Valley Highway Page 18 Contract Specifications—Amendments to Standard Specifications r �11rr If a slide occurs in an open pit, the Contractor shall remove the slide material. If the slide disturbs an area over which a highway will be built, the Contractor shall backfill and compact the site to the original ground line as approved by the Engineer. If the slide damages an existing facility such as a roadway or structure, the Contractor shall repair the damage caused by the slide. The Contractor shall pay all costs related to removing slide material and restoring the slide area, including the repair of any pavement or structural elements damaged by the slide. The Contractor shall drain or pump any water from the pit, taking care not to stir up or soften the bottom. If equipment in the pit or inadequate water removal makes the foundation material unstable, the Contractor shall, at no expense to the Contracting Agency, remove and replace it with material the Engineer approves. MW When the Engineer believes ground water flow may impair a concrete footing, the Contractor shall place under it a layer of gravel at least 6 inches thick. Before placing the gravel,the Contractor shall excavate to whatever grade the Engineer requires. This provision of shall not apply to the building of concrete seals. The Contractor may omit forms when the earthen sides of a footing excavation will stand vertically. In this case, the Contractor may excavate to the neat line dimensions of the footing and pour concrete against the undisturbed earth. If the hole is larger than neat line dimensions, the Contractor shall bear the cost of the extra concrete. wr For open temporary cuts, the following requirements shall be met: w 1. No vehicular or construction traffic, or construction surcharge loads will be allowed within a distance of 5-feet from the top of the cut. .r 2. Exposed soil along the slope shall be protected from surface erosion. 3. Construction activities shall be scheduled so that the length of time the temporary cut is left open is reduced to the extent practical. 4. Surface water shall be diverted away from the excavation. Submittals and Design Requirements. The Contractor shall submit working drawings and calculations showing the geometry and construction sequencing of the proposed excavation slopes. The Contractor shall not begin excavation operations until receiving the Engineer's approval of the excavation submittal. aw The excavation stability design shall be conducted in accordance with the WSDOT Geotechnical Design Manual (M46-03). The stability of the excavation slopes shall be designed for site specific conditions which shall be shown and described in the working drawings. Examples of such items that shall be shown on the excavation submittal and supported by calculations include, but are not limited to, the following: Maple Valley Highway Page 19 Contract Specifications—Amendments to Standard Specifications fig 1. Excavation geometry and controlling cross sections showing adjacent existing foundations, utilities, site constraints, and any surcharge loading conditions that could affect the stability of the slope; " 2. A summary clearly describing subsurface soil and groundwater conditions, sequencing considerations, and governing assumptions; 40 3. Any supplemental subsurface explorations made to meet the requirements for geotechnical design of excavation slopes, in accordance with the WSDOT '� Geotechnical Design Manual; 4. Supporting geotechnical calculations used to design the excavation, the soil and material properties selected for design, and the justification for the selection for those properties, in accordance with the WSDOT Geotechnical Design Manual; 5. Safety factors, or load and resistance factors used, and justification for their selection, in accordance with the WSDOT Geotechnical Design Manual, and referenced AASHTO design manuals; 6. Location and weight of construction equipment adjacent to the excavation top, and location of adjacent traffic; and, 7. A monitoring plan to evaluate the excavation performance throughout its design life. 2-09.3(3)D Shoring and Cofferdams Paragraphs one through seven are revised to read: Definitions. Structural shoring is defined as a shoring system that is installed prior to excavation. Structural shoring shall provide lateral support of soils and limit lateral movement of soils supporting structures, roadways, utilities, railroads, etc., such that these items are not damaged as a result of the lateral movement of the supporting soils. Structural shoring systems includes driven cantilever sheet piles, sheet piles with tiebacks, sheet pile cofferdams with wale rings or struts, prestressed spud piles, cantilever soldier so piles with lagging, soldier piles with lagging and tiebacks, and multiple tier tieback systems. Trench boxes, sliding trench shields,jacked shores, shoring systems that are installed after excavation, and soldier pile, sheet pile, or similar shoring walls installed in front of a pre- excavated slope, are not allowed as structural shoring. A cofferdam is any watertight enclosure, sealed at the bottom and designed for the dewatering operation, that surrounds the excavated area of a structure. The Contractor shall use steel sheet pile or interlocking steel pile cofferdams in all excavation that is under water or affected by ground water. Maple Valley Highway Page 20 Contract Specifications—Amendments to Standard Specifications go rrr Submittals and Design Requirements. The Contractor shall submit working drawings and calculations showing the proposed methods and construction details of structural shoring or cofferdams in accordance with Sections 6-01.9 and 6-02.3(16). The Contractor shall not begin construction of structural shoring or cofferdams, nor begin excavation operations, until approval of the structural shoring submittal has been given by the Project Engineer. Structural shoring and cofferdams shall be designed for conditions stated in this Section using methods shown in Division I Section 5 of the AASHTO Standard Specifications for Highway Bridges Seventeenth Edition - 2002 for allowable stress design, or the AASHTO LRFD Bridge Design Specifications, Third Edition, 2004 and current interims for load and resistance factor design. The USS Steel Sheet Piling Design Manuals, published by United States Steel, may be used for shoring walls that do not support other structures and that are 15 feet in height or less. Allowable stresses for materials shall not exceed stresses and .. conditions allowed by Section 6-02.3(17)B. The shoring design shall also be in compliance with the WSDOT Geotechnical Design Manual (M46-03). In the case of conflict or discrepancy between manuals,the Geotechnical Design Manual shall govern. For open temporary cuts associated with a shoring system, the requirements for open temporary cuts specified in Section 2-09.3(3)B shall be met. w The structural shoring system shall be designed for site specific conditions which shall be shown and described in the working drawings. The structural shoring system design shall include the design of the slopes for stability above and below the shoring system. Except as otherwise noted, the design height of all structural shoring in design calculations and working drawings shall be for the depth of excavation as required by the Plans, plus an ,. additional 2 feet to account for the possibility of overexcavation. If the Contractor provides written documentation to the satisfaction of the Engineer that the soil conditions at the site are not likely to require overexcavation, the Engineer may waive the requirement for two feet of overexcavation design height. Examples of such items that shall be shown on the structural shoring submittal and +• supported by calculations include, but are not limited to, the following: 1. Heights; soil slopes; soil benches; and controlling cross sections showing adjacent 40 existing foundations, utilities, site constraints, and any surcharge loading conditions that could affect the stability of the shoring system, including any slopes above or below the shoring. ar 2. A summary clearly describing performance objectives, subsurface soil and groundwater conditions, sequencing considerations, and governing assumptions. 3. Any supplemental subsurface explorations made to meet the requirements for geotechnical design of excavation slopes, shoring walls, and other means of ground support, in accordance with the WSDOT Geotechnical Design Manual. aw Maple Valley Highway Page 21 or Contract Specifications—Amendments to Standard Specifications so 4. Supporting geotechnical calculations used to design the shoring system, including the stability evaluation of the shoring system in its completed form as well as intermediate shoring system construction stages, the soil and material properties selected for design, and the justification for the selection for those properties, in + accordance with the WSDOT Geotechnical Design Manual. 5. Safety factors, or load and resistance factors used, and justification for their selection. 6. Location and weight of construction equipment adjacent to the excavation; location of adjacent traffic; and structural shoring system material properties, spacing, size, connection details,weld sizes, and embedment depths. 7. Structural shoring installation and construction sequence, procedure, length of time for procedure and time between operations; proof load testing procedure if any; deadman anchor design and geometry; no load zones; grouting material and ' strengths; and a list of all assumptions. 8. Methods and materials to be used to fill voids behind lagging, when soldier piles with lagging are used as structural shoring. 9. A monitoring/testing plan to evaluate the performance of the excavation/shoring system throughout its design life, and 10. An estimate of expected displacements or vibrations, threshold limits that would trigger remedial actions, and a list of potential remedial actions should thresholds be exceeded. Thresholds shall be established to prevent damage to adjacent facilities, as well as degradation of the soil properties due to deformation. SECTION 2-12 CONSTRUCTION GEOTEXTILE August 7,2006 The section title is revised to read: CONSTRUCTION GEOSYNTHETIC 2-12 CONSTRUCTION GEOTEXTILE This heading is revised to read: 2-12 CONSTRUCTION GEOSYNTHETIC fob 2-12.1 Description The word geotextile is revised to geosynthetic. 2-12.2 Materials In the first and second paragraphs geotextile is revised to geosynthetic. Maple Valley Highway Page 22 Contract Specifications—Amendments to Standard Specifications +r 2-12.3 Construction Requirements In the first, second, and third paragraphs geotextile is revised to geosynthetic. SECTION 3-01,PRODUCTION FROM QUARRY AND PIT SITES August 7,2006 .r 3-01.4(1) Acquisition and Development The first paragraph is revised to read: If, under the terms of the Contract, the Contractor is required to provide a source of materials, or if the Contractor elects to use materials from sources other than those provided by the Contracting Agency, the Contractor shall, at no expense to the Contracting Agency, "' make all necessary arrangements for obtaining the material and shall ensure the quantity of suitable material is available. Preliminary samples shall be taken by or in the presence of the Engineer or a designated representative unless the Engineer permits otherwise. 4. Approval of the source does not relieve the Contractor from meeting these specification requirements, nor does it guarantee that the material will meet these requirements without additional or proper processing. The Engineer may require additional preliminary samples ,W at any time. SECTION 5-01, CEMENT CONCRETE PAVEMENT REHABILITATION April 2,2007 5-01.3(2)B Portland Cement Concrete The third paragraph beginning with"Acceptance testing"is supplemented with the following: The Contractor shall provide cure boxes in accordance with Section 6-02.3(5)H, and protect concrete cylinders in cure boxes from excessive vibration and shock waves during the curing period in accordance with Section 6-02.3(6)D. Payment for cure boxes shall be in accordance with Section 6-02.5. w. 5-01.3(4) Replace Portland Cement Concrete Panel The fourth sentence in the second paragraph is revised to read: A vertical full depth saw cut is required along all longitudinal joints and at transverse locations and, unless the Engineer approves otherwise, an additional vertical full depth relief saw cut located 12 inches to 18 inches from and parallel to the initial longitudinal and transverse saw cut locations is also required. wr The third paragraph is revised to read: When new concrete pavement is to be placed against existing cement concrete pavement, epoxy coated tie bars and epoxy coated dowel bars shall be drilled and grouted into the existing pavement with either Type I or IV epoxy resin as specified in Section 9-26. Tie bars are not required for panel replacement less than a full panel. err ..r Maple Valley Highway Page 23 Contract Specifications—Amendments to Standard Specifications go The seventeenth paragraph is revised to read: + The Contractor shall place polyethylene film or building paper in accordance with AASHTO M 171 along all existing concrete surfaces and between the bottom of the slab and treated bases prior to placing concrete. 5-01.3(5) Partial Depth Spall Repair The fifth paragraph is revised to read: When a partial depth repair is placed directly against an adjacent longitudinal joint, polyethylene film or building paper in accordance with AASHTO M 171 shall be placed between the existing concrete and the area to be patched. 5-01.3(6) Dowel Bar Retrofit The fourth and fifth sentences in the second paragraph are revised to read: When gang saws are used, slots that are not used shall be cleaned and sealed with either Type I or IV epoxy resin as specified in Section 9-26. The sixth paragraph is revised to read: All slot surfaces shall be cleaned to bare concrete by sand blasting. The cleaning shall remove all slurry, parting compound, and other foreign materials prior to installation of the dowel. Any damage to the concrete shall be repaired by the Contractor at no cost to the Contracting Agency. Traffic shall not be allowed on slots where concrete has been removed. 5-01.3(10) Pavement Smoothness This section is revised to read: Perform the work described in Section 5-05.3(12), and the following: Where the pavement is ground, calculation of the profile index shall exclude dips and depressions in the existing roadway. The profilograph generated reports shall be provided to the Engineer prior to payment. 5-01.5 Payment +w� This section is revised as follows: The paragraph following "Replace Cement Concrete Panel", per square yard, is revised to read: The unit contract price per square yard shall be full payment for all costs to complete the work as specified, including saw cutting full depth, removal and disposal of the existing panels off of the Contracting Agency's right-of-way, preparing the surfacing below the new panel, provide, place and compact the crushed surfacing or hot mix asphalt, furnishing and placing polyethylene film or building paper, furnishing and wr Maple Valley Highway Page 24 Contract Specifications—Amendments to Standard Specifications M '•' placing the portland cement concrete, drilling the holes, providing and anchoring the dowel bars and tie bars, and for all incidentals required to complete the work as specified. In the 15th paragraph for Sealing Transverse and Longitudinal Joints, delete "Cement Concrete Pavement Grinding",per square yard. At the top of the 16th paragraph add "Cement Concrete Pavement Grinding", per square yard. The second sentence in the 16th paragraph is revised to read: The costs of any additional pavement grinding and profiling required to complete the work as specified is also included in this payment. The 18th paragraph for Replace Uncompactable Material is supplemented with the following: .r All costs associated with the containment, collection and disposal of concrete slurry and grinding residue shall be included in the applicable concrete grinding or cutting items of work. SECTION 5-04,HOT MIX ASPHALT April 2,2007 5-04.3(1) HMA Mixing Plant The first paragraph is supplemented with the following: 4. Sampling HMA. The HMA plant shall provide for sampling HMA by one of the following methods: a. A mechanical sampling device attached to the HMA plant. b. Platforms or devices to enable sampling from the hauling vehicle without entering the hauling vehicle. 5-04.3(8)A Acceptance Sampling and Testing—HMA Mixture Item 3 in this section is revised to read: .r 3. Sampling. Samples for acceptance testing shall be obtained by the Contractor when ordered by the Engineer. The Contractor shall sample the HMA mixture in the presence of the Engineer and in accordance with WSDOT FOP for WAQTC/AASHTO T 168. •r 5-04.3(10)B Control The second paragraph in item 3. is revised to read: ws For compaction lots falling below a 1.00 pay factor and thus subject to price reduction or rejection, the Contractor may request that cores be used for acceptance of HMA compaction. .r. Maple Valley Highway Page 25 •r Contract Specifications—Amendments to Standard Specifications When cores are taken by the Contracting Agency at the request of the Contractor, they shall + be requested by noon of the next workday after receiving the test results. The cores will be taken at approximately the same locations as the nuclear density gauge tests in the compaction lot being challenged. When the CPF for the lot based on the results of the HMA + cores is less than 1.00, the cost for the coring will be deducted from any monies due or that may become due the Contractor under the contract at the rate of$125 per core. wr SECTION 5-05, CEMENT CONCRETE PAVEMENT April 2,2007 5-05.3(4)A Acceptance of Portland Cement Concrete Pavement The ninth paragraph beginning with "Acceptance testing for compliance" is supplemented with the following: The Contractor shall provide cure boxes in accordance with Section 6-02.3(5)H, and protect concrete cylinders in cure boxes from excessive vibration and shock waves during the curing period in accordance with Section 6-02.3(6)D. Payment for cure boxes shall be in accordance with Section 6-02.5. 00 5-05.3(6) Subgrade The first sentence in the second paragraph is revised to read: The subgrade shall be prepared and compacted a minimum of 3 feet beyond each edge of the area which is to receive concrete pavement in order to accommodate the slip-form equipment. 5-05.3(7) Placing, Spreading, and Compacting Concrete The second paragraph is revised to read: The average density of the cores shall be at least 97 percent of the approved mix design density or the actual concrete density when determined by the Contractor using AASHTO T 121 with no cores having a density of less than 96 percent. 5-05.3(8)A Contraction Joints The fifth paragraph is revised to read: so When cement concrete pavement is placed adjacent to existing cement concrete pavement, the vertical face of all existing working joints shall be covered with polyethylene film or building paper in accordance with AASHTO M 171. , 5-05.3(10) Tie Bars and Dowel Bars The second sentence in the seventh paragraph is revised to read: ,wr The epoxy-bonding agent shall be either Type I or IV epoxy resin as specified in Section 9- 26. r Maple Valley Highway Page 26 Contract Specifications—Amendments to Standard Specifications i>rl rrr 5-05.3(12) Surface Smoothness The first sentence in 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. 5-05.4 Measurement Item 3. is revised to read: 3. The depth will be determined from the reference cores. The depth utilized to calculate the volume shall not exceed the plan depth plus 0.04 feet. SECTION 6-02, CONCRETE STRUCTURES aw April 2,2007 6-02.3(2) Proportioning Materials The third paragraph is revised to read: The use of fly ash is required for Class 4000D and 4000P concrete, except that ground granulated blast furnace slag may be substituted for fly ash at a 1:1 ratio. The use of fly ash and ground granulated blast furnace slag is optional for all other classes of concrete. 6-02.3(2)A Contractor Mix Design The first paragraph is revised to read: The Contractor shall provide a mix design in writing to the Engineer for all classes of concrete specified in the Plans except for those accepted based on a Certificate of Compliance. No concrete shall be placed until the Engineer has reviewed the mix design. 41■ The required average 28 day compressive strength shall be selected per ACI 318, Chapter 5, Section 5.3.2. ACI 211.1 and ACI 318 shall be used to determine proportions. The proposed mix for Class 4000P shall provide a minimum fly ash or ground granulated blast furnace go slag content per cubic yard of 100 pounds, and a minimum cement content per cubic yard of 600 pounds. The proposed mix for Class 4000D shall provide a minimum fly ash or ground granulated blast furnace slag content per cubic yard of 75 pounds, and a minimum cement aw content per cubic yard of 660 pounds. All other concrete mix designs, except those for lean concrete and commercial concrete, shall have a minimum cementitious material content of 564 pounds per cubic yard of concrete. Imp The first sentence of the second paragraph is revised to read: The Contractor's submittal of a mix design shall be on WSDOT form 350-040 and shall provide a unique identification for each mix design and shall include the mix proportions per cubic yard, the proposed sources, the average 28 day compressive strength for which the mix is designed,the fineness modulus, and the water cement ratio. The following new sentence is inserted after the first sentence in the fourth paragraph. w�. Maple Valley Highway Page 27 tirr Contract Specifications—Amendments to Standard Specifications An alternate combined aggregate gradation conforming to Section 9-03.1(5) may also be used. wr 6-02.3(4)A Qualification of Concrete Suppliers The first paragraph and the entire second paragraph (1 through 4) are deleted and replaced with the following: Batch Plant Prequalification may be obtained through one of the following methods: 1. Certification by the National Ready Mix Concrete Association (NRMCA). Information concerning NRMCA certification may be obtained from the NRMCA at 900 Spring Street, Silver Springs, MD 20910 or online at www.nnnca.org. The NRMCA certification shall be good for a two year period. When this method of certification is used the following documentation shall be submitted to the project engineer. a. A copy of the current NRMCA Certificate of Conformance, the concrete mix design(s) (WSDOT Form 350-040), along with copies of the truck list, batch plant scale certification, admixture dispensing certification, and volumetric water batching devices (including water meters)verification. 2. Independent evaluation certified by a Professional Engineer using NRMCA checklist. The Professional Engineer shall be licensed under title 18 RCW, state of Washington, qualified in civil engineering. The independent certification using the NRMCA checklist shall be good for a two year period. When this method of certification is used the following documentation shall be submitted to the engineer. a. A copy of the Professional Engineer's stamped and sealed NRMCA as Verification of Inspection and Application for Certificate page from the NRMCA checklist, the concrete mix design(s) (WSDOT Form 350-040), along with copies of the truck list, batch plant scale certification, to admixture dispensing certification, and volumetric water batching devices (including water meters) verification. to 3. Inspection conducted by the Plant Manager, defined as the person directly responsible for the daily plant operation, using the NRMCA Plant Certification checklist. The Plant Manager certification shall be done prior to the start of a to project, and every six months throughout the life of the project, and meet the following requirements: 00 a. The Agreement to Regularly Check Scales and Volumetric Batching Dispensers page in the NRMCA Plant Certification checklist shall be signed by the Plant Manager and notarized. Maple Valley Highway Page 28 Contract Specifications—Amendments to Standard Specifications No im b. The signed and notarized Agreement to Regularly Check Scales and Volumetric Batching Dispensers page and a copy of the NRMCA Plant Certification checklist cover page showing the plant designation, address 1W and Company operating plant shall all be submitted to the Project Engineer with the concrete mix design (WSDOT Form 350-040), along with copies of the truck list, batch plant scale certification, admixture 4W dispensing certification, and volumetric water batching devices (including water meters)verification. +r c. The NRMCA Plant Certification checklists shall be maintained by the Plant Manager and are subject to review at any time by the Contracting Agency. e. Volumetric water batching devices (including water meters) shall be 4W verified every 90 days. 6-02.3(5)C Conformance to Mix Design 4r Item 2 under the first paragraph is revised to read: 2. Fly ash and ground granulated blast furnace slag weight plus or minus 5 percent of that 4W specified in the mix design. 6-02.3(5)H Sampling and Testing for Compressive Strength v. This section including title is revised to read: 6-02.3(5)H Sampling and Testing for Compressive Strength and Initial Curing Nip Acceptance testing for compressive strength shall be conducted at the same frequency as the acceptance tests for temperature, consistency, and air content. NW The Contractor shall provide, and maintain cure boxes for curing concrete cylinders. The Contractor shall also provide, maintain and operate all necessary power sources and 1W connections needed to operate the curing box. Concrete cylinders shall be cured in a cure box in accordance with WSDOT FOP for AASHTO T 23. The cure boxes shall maintain a temperature between 60°F and 80°F for concrete with specified strengths less than 6000 psi IBM and between 68°F and 78°F for concrete with specified strengths of 6000 psi and higher. A minimum/maximum thermometer shall be installed to measure the internal temperature of the cure box. The thermometer shall be readable from outside of the box and be capable of Im recording the high and low temperatures in a 24-hour period. The cure boxes shall create an environment that prevents moisture loss from the concrete specimens. The top shall have a working lock and the interior shall be rustproof. A moisture-proof seal shall be provided 'r" between the lid and the box. The cure box shall be the appropriate size to accommodate the number of concrete acceptance cylinders necessary or the Contractor shall provide additional cure boxes. Once concrete cylinders are placed in the cure box,the cure box shall ' not be moved until the cylinders have been cured in accordance with these specifications. Maple Valley Highway Page 29 rrr Contract Specifications—Amendments to Standard Specifications When concrete is placed at more than one location simultaneously, multiple cure boxes shall be provided. The Contractor shall protect concrete cylinders in cure boxes from excessive vibration and shock waves during the curing period in accordance with Section 6-02.3(6)D. 6-02.3(6)A Weather and Temperature Limits to Protect Concrete The section Cold Weather Protection is revised to read: NOTE: Table 6-02.3(6) "Surface Evaporation from Concrete", remains unchanged. Cold Weather Protection This Specification applies when the weather forecast predicts air temperatures below 35° F at any time during the seven days following concrete placement. Weather forecast is based on predictions from the Western Region Headquarters of the National Weather Service. This forecast can be found at http://www.wrh.noaa.yov/. To achieve adequate curing, the temperature of the concrete shall be maintained above 50° F during the entire curing period or seven days, whichever is greater. The concrete temperature shall not be allowed to fall below 35 ° F during this time. Prior to placing concrete in cold weather, the Contractor shall provide a written procedure for cold weather concreting to the Engineer. The procedure shall detail how the Contractor will adequately cure the concrete and prevent the concrete temperature from falling below 35° F. Extra protection shall be provided for areas especially vulnerable to freezing (such as exposed top surfaces, corners and edges, thin sections, and concrete placed into steel forms). Concrete placement will only be allowed if the Contractor's cold weather protection plan has been approved by the Engineer. The Contractor shall not mix nor place concrete while the air temperature is below 35°F, unless the water or aggregates (or both) are heated to at least 70°F. The aggregate shall not exceed 150° F. If the water is heated to more than 150°F, it shall be mixed with the aggregates before the cement is added. Any equipment and methods shall heat the materials evenly. Concrete placed in shafts and piles is exempt from such preheating requirements. 10 The Contractor may warm stockpiled aggregates with dry heat or steam, but not by applying flame directly or under sheet metal. If the aggregates are in bins, steam or water coils or 40 other heating methods may be used if aggregate quality is not affected. Live steam heating is not permitted on or through aggregates in bins. If using dry heat, the Contractor shall increase mixing time enough to permit the super-dry aggregates to absorb moisture. wr The Contractor shall provide and maintain a maturity meter sensor, continuously recording time and temperature during the curing period, in the concrete at a location specified by the +rr Engineer for each concrete placement. The Contractor shall also provide recording thermometers or other approved devices to monitor the surface temperature of the concrete. During curing, data from the maturity meter and recording thermometer shall be readily Maple Valley Highway Page 30 Contract Specifications-Amendments to Standard Specifications wr "M available to the Engineer. The Contractor shall record time and temperature data on hourly intervals. Data shall be provided to the Engineer upon request. it Starting immediately after placement, the concrete temperatures measured by the maturity meter and recording thermometer shall be maintained at or above 50°F and the relative humidity shall be maintained above 80%. These conditions shall be maintained for a w minimum of seven days or for the cure period required by Section 6-02.3(11), whichever is longer. During this time, if the temperature falls below 50° F on the maturity meter or recording thermometer, no curing time is awarded for that day. Should the Contractor fail to adequately protect the concrete and the temperature of the concrete falls below 35° F during curing, the Engineer may reject it. The Contractor is solely responsible for protecting concrete from inclement weather during the entire curing period. Permission given by the Engineer to place concrete during cold weather will in no way ensure acceptance of the work by the Contracting Agency. Should the concrete placed under such conditions prove unsatisfactory in any way, the Engineer shall still have the right to reject the work although the plan and the work were carried out with the Engineer's permission. 6-02.3(6)D Protection Against Vibration r. The last sentence in the second paragraph is revised to read: See the Shaft Special Provision, and Section 6-16 respectively for shaft installation, and + . soldier pile shaft installation operations. The first sentence in number 3 under Prescriptive Safe Distance Method is revised to read: wr (3) Equipment Class H (High Vibration) shall include pile drivers, machine operated impact tools, pavement breakers, and other large pieces of equipment. wr 6-02.3(11) Curing Concrete In item 1. under the first paragraph, "box culvert tops" is deleted. �Irr The second paragraph is supplemented with the following: Runoff water shall be collected and disposed of in accordance with all applicable regulations. In no case shall runoff water be allowed to enter any lakes, streams, or other surface waters. arr 6-02.3(16) Plans for Falsework and Formwork wo The address for FEDEX delivery following the fourth paragraph is revised to read: Washington State Department of Transportation Bridge and Structures Engineer 7345 Linderson Way SW Tumwater, WA 98501-6504 w Maple Valley Highway Page 31 low Contract Specifications—Amendments to Standard Specifications 6-02.3(16)A Nonpreapproved Falsework and Formwork Plans The address for FEDEX delivery following the first paragraph is revised to read: Washington State Department of Transportation Bridge and Structures Engineer 7345 Linderson Way SW Tumwater, WA 98501-6504 6-02.3(16)B Preapproved Formwork Plans The address for FEDEX delivery following the second paragraph is revised to read: Washington State Department of Transportation Bridge and Structures Engineer 7345 Linderson Way SW Tumwater, WA 98501-6504 6-02.3(17)N Removal of Falsework and Forms The second through the fifth paragraphs are revised to read: Concrete Placed In Percent of Specified Number Minimum Compressive of Days Strength Columns, walls, non-sloping box girder — 3 + webs, abutments, footings,traffic and pedestrian barriers, and any other side form not supporting the concrete weight. Crossbeams, pier caps, struts, inclined 80 5 columns and inclined walls.I Roadway slabs supported on wood or 80 10 steel stringers or on steel or prestressed concrete girders.l,2 Box girders, T-beam girders, and flat- 80 14 slab superstructure.1,2 Arches. ' — 21 ' 'Where forms support the concrete weight. 2Where continuous spans are involved, the time for all spans will be determined by the last concrete placed affecting any span. «► Before releasing supports from beneath beams and girders, the Contractor shall remove forms from columns to enable the Engineer to inspect the column concrete. 0 +ilk Maple Valley Highway Page 32 Contract Specifications—Amendments to Standard Specifications 40 go aw The Contractor may remove the side forms of footings 24 hours after concrete placement if a curing compound is applied immediately. This compound shall not be applied to that area dw of the construction joint between the footing and the column or wall. The Contractor may remove side forms not supporting the concrete weight 24 hours after concrete placement if the concrete reaches a compressive strength of 1400 psi before form " removal. This 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. ww 6-02.3(24)C Placing and Fastening The 14th paragraph is revised to read: ar Clearances shall be at least: 4-inches between: Main bars and the top of any concrete masonry exposed to the action of salt or alkaline water. 3-inches between: Main bars and the top of any concrete deposited against earth without intervening forms. 21/2-inches between: Adjacent bars in a layer. Roadway slab bars and the top of the roadway slab. 2-inches between: Adjacent layers. Main bars and the surface of concrete exposed to earth or weather (except in roadway slabs). Reinforcing bars and the faces of forms for exposed • aggregate finish. 11/2-inches between: Main bars and the surface of concrete not exposed to earth aw or weather. Slab bars and the top of the slab (except roadway slabs). Barrier and curb bars and the surface of the concrete. Stirrups and ties and the surface of the concrete exposed to earth or weather. 1-inch between: Slab bars and the bottom of the slab. Stirrups and ties and the surface of the concrete not exposed to earth or weather. 6-02.3(24)E Welding Reinforcing Steel This section is revised to read: Welding of steel reinforcing bars shall conform to the requirements of ANSI/AWS D1.4 Structural Welding Code - Reinforcing Steel, latest edition, except where superseded by the Special Provisions, Plans, and these Specifications. Before any welding begins, the Contractor shall obtain the Engineer's approval of a written welding procedure for each type of welded splice to be used, including the weld procedure aw Maple Valley Highway Page 33 w Contract Specifications—Amendments to Standard Specifications specifications and joint details. The weld procedure specifications shall be written on a form taken from AWS D1.4 Annex A, or equivalent. Test results of tensile strength, macroetch, and visual examination shall be included. The form shall be signed and dated. Welders shall be qualified in accordance with AWS D1.4. The Contractor shall be responsible for the testing and qualification of welders, and shall submit welder qualification and retention records to the Engineer for approval. The weld joint and welding position a welder is qualified in shall be in accordance with AWS D1.4. The welder qualifications shall remain in effect indefinitely unless, (1) the welder is not engaged in a given process of welding for which the welder is qualified for a period exceeding six months, or (2) there is some specific reason to question a welder's ability. Filler metals used for welding reinforcing bars shall be in accordance with AWS D 1.4 Table 5.1. All filler metals shall be low-hydrogen and handled in compliance with low-hydrogen practices specified in the AWS code. wr All welding shall be protected from air currents, drafts, and precipitation to prevent loss of heat or loss of arc shielding. Short circuiting transfer with gas metal arc welding will not be allowed. Slugging of welds will not be allowed. The minimum preheat and interpass temperature for welding shall be in accordance with AWS D 1.4 Table 5.2 and mill certification of carbon equivalence, per lot of reinforcing. Preheating shall be applied to the reinforcing bars and other splice members within 6-inches of the weld,unless limited by the available lengths of the bars or splice member. Generally, post heating of welded splices is only required for direct butt welded splices of AASHTO M 31/ASTM A 615 Grade 60 bars size No. 9 or larger and shall be done immediately after welding before the splice has cooled to 700°F. Post heating shall not be less than 800°F nor more than 1,000°F and held at this temperature for not less than 10 minutes before allowing the splice to cool naturally to ambient temperature. ► For the purpose of compatibility with AWS D1.4, welded lap splices for spiral or hoop reinforcing shall be considered Flare-V groove welds, indirect butt joints. The Contractor is responsible for using a welding sequence that will limit the alignment distortion of the bars due to the effects of welding. The maximum out-of-line permitted will as be 1/4-inch from a 3.5-foot straight-edge centered on the weld and in line with the bar. The following procedure for welding steel reinforcing bars is recommended: of Sheared bar ends shall be burned or sawed off a minimum of 1/2-inch to completely remove the ruptured portion of the steel shear area prior to welding butt splices. ► Surfaces to be welded shall be smooth, uniform, and free from fins, tears, cracks, and other defects. Surfaces to be welded and surfaces adjacent to a weld shall also be free from loose or thick scale, slag, rust, moisture, grease, paint, epoxy covering, or other to foreign materials. All tack welds shall be within the area of the final weld. No other Orr Maple Valley Highway Page 34 Contract Specifications—Amendments to Standard Specifications W 40 tack weld will be permitted. Double bevel groove welds require chipping, grinding, or gouging to sound metal at the root of the weld before welding the other side. Progression of vertical welding shall be upward. The ground wire from the welding #W machine shall be clamped to the bar being welded. Should the Contractor elect to use a procedure which differs in any way from the procedure recommended, the Contractor shall submit the changes, in writing, to the Engineer for approval.Approved weld procedures shall be strictly followed. wr 6-02.3(26)A Shop Drawings The address for FEDEX delivery under Item 1 in the first paragraph is revised to read: aw Washington State Department of Transportation Bridge and Structures Engineer aw 7345 Linderson Way SW Tumwater, WA 98501-6504 6-02.3(28)A Shop Drawings The first paragraph is revised to read: Before casting the structural elements,the Contractor shall submit: 1. Seven sets of shop drawings for approval by the Department of Transportation 4W Bridge and Structures Engineer, Construction Support, addressed as follows: If sent via US Postal Service: Washington State Department of Transportation Bridge and Structures Engineer, Construction Support 1W P. O. Box 47340 Olympia, WA 98504-7340 If sent via FedEx: Washington State Department of Transportation Bridge and Structures Engineer, Construction Support 7345 Linderson Way SW Tumwater, WA 98501-6504; and wr 2. Two sets of shop drawings to the Project Engineer. 6-02.4 Measurement This section is supplemented with the following: No specific unit of measure will apply to the lump sum item for cure box. aw Maple Valley Highway Page 35 aw Contract Specifications—Amendments to Standard Specifications NO 6-02.5 Payment as This section is supplemented with the following: "Cure Box", lump sum. '" The lump sum contract price for "Cure Box" shall be full pay for all costs for providing, operating, maintaining, moving and removing the cure boxes and providing, maintaining and operating all necessary power sources and connections needed to operate the curing " ' boxes. SECTION 6-03, STEEL STRUCTURES April 2,2007 6-03.3(7) Shop Plans The first two sentences in the first paragraph are revised to read: The Contractor shall submit for approval all shop detail plans for fabricating the steel. These shall be sent to the Department of Transportation Bridge and Structures Engineer, Construction Support, addressed as follows: .r If sent via US Postal Service: Washington State Department of Transportation 41 Bridge and Structures Engineer, Construction Support P. O. Box 47340 Olympia,WA 98504-7340 If sent via FedEx: Washington State Department of Transportation Bridge and Structures Engineer, Construction Support 7345 Linderson Way SW Tumwater, WA 98501-6504 6-03.3(21)A Web Plates This section is revised to read: at If web plates are spliced, gaps between plate ends shall be set at shop assembly to measure 1/4-inch, and shall not exceed 3/8-inch. 40 6-03.3(33) Bolted Connections The first sentence in the second paragraph is revised to read: All bolted connections are slip critical. No to Maple Valley Highway Page 36 Contract Specifications—Amendments to Standard Specifications x111 1W aw SECTION 6-05,PILING August 7,2006 wr 6-05.3(11)H Pile Driving From or Near Adjacent Structures The second paragraph is revised to read: to Freshly placed concrete in the vicinity of the pile driving operation shall be protected against vibration in accordance with Section 6-02.3(6)D. aw The third paragraph is deleted. 6-05.5 Payment "` The paragraph following "Furnishing St. Piling",per linear foot is revised to read: The unit contract price per linear foot for "Furnishing (type) Piling shall be full pay for furnishing the piling specified, including fabricating and installing the steel reinforcing bar cage, and casting and curing the concrete, as required for concrete piling. Such price Vr. shall also be full pay,when measurement includes, for piling length ordered but not driven. SECTION 6-07,PAINTING August 7,2006 6-07.2 Materials The first sentence in the second paragraph is revised to read: Material used for field abrasive blasting shall meet Military Specification MIL-A- Aw as listed on QPL-22262-28 as maintained by the Department of the Navy. 6-07.3(2)A Bridge Cleaning .W In the third paragraph under Pressure Flushing, the US Sieve size for Apparent opening size (ASTM D4751) is revised to read: #100 US Sieve SECTION 6-09,MODIFIED CONCRETE OVERLAYS so April 2,2007 6-09.3(2) Submittals ,W Number 3. is revised to read: 3. The Runoff Water Disposal Plan (if a hydro-demolition machine is used). The Runoff Water Disposal Plan shall describe all provisions for the containment, collection, filtering, and disposal of all runoff water and associated contaminants and debris generated by the hydro-demolition process, including containment, collection and disposal of runoff water and debris escaping through breaks in the bridge deck. wr Maple Valley Highway Page 37 Contract Specifications—Amendments to Standard Specifications wr Number 7. is revised to read: 7. Paving equipment specifications and details of the screed rail support system, including details of anchoring the rails and providing rail continuity. 6-09.3(6) Further Deck Preparation This section is revised to read: " Once the lane or strip being overlaid has been cleaned of debris from scarifying, the Contractor, with the Engineer, shall perform an inspection of the completed work and the Contractor shall mark those areas of the existing bridge deck that are authorized by the Engineer for further deck preparation by the Contractor. When hydro-demolition is used as the method of scarification, the inspection for further deck preparation shall take place after one pass of the hydro-demolition machine. Further deck preparation will be required when any one of the following conditions is present: 1. Unsound concrete. 2. Lack of bond between existing concrete and reinforcing steel. 3. 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. 4. Existing non-concrete patches as authorized by the Engineer. Further deck preparation performed beyond the areas authorized by the Engineer will be at the Contractor's expense in accordance with Section 1-05.7. If the concrete overlay is placed on a bridge deck as part of the same contract as the bridge deck construction, then all work associated with the further deck preparation shall be performed at no additional expense to the Contracting Agency. 6-09.3(6)C Placing Deck Repair Concrete This section is revised to read: Deck repair concrete for modified concrete overlays shall be either modified concrete or concrete Class M. Before placing any deck repair concrete, the Contractor shall flush the existing concrete in the repair area with water and make sure that the existing concrete is well saturated. The Contractor shall remove any freestanding water prior to placing the deck repair concrete. �r The Contractor shall place the deck repair concrete onto the existing concrete while it is wet. All deck repairs with exposed bottom layer steel reinforcing bars, all full depth deck repairs, and all deck repairs of an area greater than ten square feet (measured at the top layer of steel reinforcement) shall be repaired, and wet cured for 42 hours in accordance with Section 6- 09.3(13), prior to placing the concrete overlay. During the curing period, all vehicular and foot traffic shall be prohibited on the repair area. rr Maple Valley Highway Page 38 Contract Specifications—Amendments to Standard Specifications ow to Small deck repairs, defined as those of an area equal to or less than ten square feet (measured at the top layer of steel reinforcement), shall be filled with concrete overlay No material during the placement of the concrete overlay. 6-09.3(14) Checking for Bond "`� The first paragraph is revised to read: After the requirements for curing have been met, the entire overlaid surface shall be sounded ow by the Contractor, in a manner approved by and in the presence of the Engineer, to ensure total bond of the concrete to the bridge deck. Concrete in unbonded areas shall be removed ow and replaced by the Contractor with the same modified concrete as used in the overlay. Removal and replacement of the overlay in unbonded areas shall be performed at the expense of the Contracting Agency, except as specified in Section 6-09.3(6) when the aw overlay is placed on a bridge deck as part of the same contract as the bridge deck construction.All cracks, except those that are significant enough to require removal, shall be thoroughly filled and sealed as specified in Section 6-09.3(12). 6-09.4 Measurement The last paragraph is revised to read: When further deck preparation is measured by volume, it will be measured by the cubic foot of material removed from the deck repair locations. The depth measurement at each deck ,,,r repair location will be the average depth beneath a straightedge placed at the level of the existing deck surface. The area measurement at each deck repair location will be the surface area of the removed concrete. r 6-09.5 Payment The paragraph following"Modified Conc. Overlay",per cubic foot, is revised to read: The unit contract price per cubic foot for "Modified Conc. Overlay" shall be full pay for furnishing the modified concrete overlay, including the overlay material placed into small ar deck repairs in accordance with Section 6-09.3(6)C. SECTION 6-10, CONCRETE BARRIER +W December 4,2006 6-10.2 Materials The fourth paragraph is revised to read: Connecting pins, drift pins and steel pins for type 3 anchors shall conform to Section 9- 06.5(4) and be galvanized in accordance with AASHTO M 232. All other hardware shall conform to Section 9-06.5(1) and be galvanized in accordance with AASHTO M 232. ar .. Maple Valley Highway Page 39 or Contract Specifications-Amendments to Standard Specifications wo SECTION 6-11,PRECAST CONCRETE RETAINING WALL STEMS April 2,2007 This section including title is revised to read: .r► SECTION 6-11, REINFORCED CONCRETE WALLS 6-11.1 Description This work consists of constructing reinforced concrete retaining walls, including those shown in the Standard Plans, L walls, and counterfort walls. 6-11.2 Materials ■r Materials shall meet the requirements of the following sections: Cement 9-01 4W Aggregates for Portland Cement Concrete 9-03.1 Gravel Backfill 9-03.12 Premolded Joint Filler 9-04.1(2) Steel Reinforcing Bar 9-07.2 Epoxy-Coated Steel Reinforcing Bar 9-07.3 Concrete Curing Materials and Admixtures 9-23 Fly Ash 9-23.9 Water 9-25 Other materials required shall be as specified in the Special Provisions. 6-11.3 Construction Requirements 6-11.3(l) Submittals The Contractor shall submit all excavation shoring plans to the Engineer for approval in accordance with Section 2-09.3(3)D. The Contractor shall submit all falsework and formwork plans to the Engineer for approval in accordance with Sections 6-02.3(16) and 6-02.3(17). 40 If the Contractor elects to fabricate and erect precast concrete wall stem panels, the following information shall be submitted to the Engineer for approval in accordance with Sections 6-01.9 and 6-02.3(28)A: 1. Working drawings for fabrication of the wall stem panels, showing dimensions, steel reinforcing bars, joint and joint filler details, surface finish details, lifting devices with the manufacturer's recommended safe working capacity, and material specifications. wr �r Maple Valley Highway Page 40 Contract Specifications—Amendments to Standard Specifications "0 """ 2. Working drawings and design calculations for the erection of the wall stem panels showing dimensions, support points, support footing sizes, erection blockouts, wr member sizes, connections, and material specifications. 3. Design calculations for the precast wall stem panels, the connection between the Ow precast panels and the cast-in-place footing, and all modifications to the cast-in- place footing details as shown in the Plans or Standard Plans. ow The Contractor shall not begin excavation and construction operations for the retaining walls until receiving the Engineer's approval of the above submittals. 4, 6-11.3(2) Excavation and Foundation Preparation Excavation shall conform to Section 2-09.3(3), and to the limits and construction stages ,,,o shown in the Plans. Foundation soils found to be unsuitable shall be removed and replaced in accordance with Section 2-09.3(1)C. 00 6-11.3(3) Precast Concrete Wall Stem Panels The Contractor may fabricate precast concrete wall stem panels for construction of Standard 4W Plan Retaining Wall Types 1 through 6 and 1 S through 6SW. Precast concrete wall stem panels may be used for construction of non-Standard Plan retaining walls if allowed by the Plans or Special Provisions. Precast concrete wall stem panels shall conform to Section 6- O. 02.3(28), and shall be cast with Class 4000 concrete. The precast concrete wall stem panels shall be designed in accordance with the requirements •. for Load Factor Design in the following codes: 1. For all loads except as otherwise noted - AASHTO Standard Specifications for or Highway Bridges, latest edition and current interims. The seismic design shall use the acceleration coefficient and soil profile type as specified in the Plans. ww 2. For all wind loads -AASHTO Guide Specifications for Structural Design of Sound Barriers, latest edition and current interims. "w The precast concrete wall stem panels shall be fabricated in accordance with the dimensions and details shown in the Plans, except as modified in the shop drawings as approved by the Engineer. The precast concrete wall stem panels shall be fabricated full height, and shall be fabricated in widths of 8 feet, 16 feet, and 24 feet. The construction tolerances for the precast concrete wall stem panels shall be as follows: Height ±1/4 inch Width ±1A inch Maple Valley Highway Page 41 Contract Specifications—Amendments to Standard Specifications Thickness +1/4 inch -1/8 inch Concrete cover for steel reinforcing bar +3/8 inch -1/8 inch Width of precast concrete wall stem panel joints ±1/4 inch Offset of precast concrete wall stem panels ±1/4 inch (Deviation from a straight line extending 5 feet on each side of the panel joint) The precast concrete wall stem panels shall be constructed with a mating shear key between adjacent panels. The shear key shall have beveled corners and shall be 1-1/2 inches in thickness. The width of the shear key shall be 3-1/2 inches minimum and 5-1/2 inches maximum. The shear key shall be continuous and shall be of uniform width over the entire height of the wall stem. The Contractor shall provide the specified surface finish as noted, and to the limits shown, r in the Plans to the exterior concrete surfaces. Special surface finishes achieved with form liners shall conform to Sections 6-02.2 and 6-02.3(14) as supplemented in the Special Provisions. Rolled on textured finished shall not be used. Precast concrete wall stem panels , shall be cast in a vertical position if the Plans call for a form liner texture on both sides of the wall stem panel. The precast concrete wall stem panel shall be rigidly held in place during placement and curing of the footing concrete. The precast concrete wall stem panels shall be placed a minimum of one inch into the footing to provide a shear key. The base of the precast concrete wall stem panel shall be sloped %inch per foot to facilitate proper concrete placement. r To ensure an even flow of concrete under and against the base of the wall panel, a form shall be placed parallel to the precast concrete wall stem panel, above the footing, to allow a rrr minimum one foot head to develop in the concrete during concrete placement. The steel reinforcing bars shall be shifted to clear the erection blockouts in the precast rrlr concrete wall stem panel by 1-1/2 inches minimum. All precast concrete wall stem panel joints shall be constructed with joint filler installed on the rear (backfill) side of the wall. The joint filler material shall extend from two feet below the final ground level in front of the wall to the top of the wall. The joint filler shall be a nonorganic flexible material and shall be installed to create a waterproof seal at panel joints. The soil bearing pressure beneath the falsework supports for the precast concrete wall stem panels shall not exceed the maximum design soil pressure shown in the Plans for the retaining wall. �r Maple Valley Highway Page 42 Contract Specifications—Amendments to standard Specifications No 1r 6-11.3(4) Cast-In-Place Concrete Construction Cast-in-place concrete for concrete retaining walls shall be formed, reinforced, cast, cured, ` and finished in accordance with Section 6-02, and the details shown in the Plans and Standard Plans. All cast-in-place concrete shall be Class 4000. 4W The Contractor shall provide the specified surface finish as noted, and to the limits shown, in the Plans to the exterior concrete surfaces. Special surface finishes achieved with No formliners shall conform to Sections 6-02.2 and 6-02.3(14) as supplemented in the Special Provisions. No Cast-in-place concrete for adjacent wall stem sections (between vertical expansion joints) shall be formed and placed separately, with a minimum 12 hour time period between concrete placement operations. w. Premolded joint filler, 1/2" thick, shall be placed full height of all vertical wall stem expansion joints in accordance with Section 6-01.14. .r 6-11.3(5) Backfill,Weepholes and Gutters 40 Unless the Plans specify otherwise, backfill and weepholes shall be placed in accordance with Standard Plan D-4 and Section 6-02.3(22). Gravel backfill for drain shall be compacted in accordance with Section 2-09.3(1)E. Backfill within the zone defined as .r bridge approach embankment in Section 1-01.3 shall be compacted in accordance with Method C of Section 2-03.3(14)C. All other backfill shall be compacted in accordance with Method B of Section 2-03.3(14)C, unless otherwise specified. .w Cement concrete gutter shall be constructed as shown in the Standard Plans. .. 6-11.3(6) Traffic Barrier and Pedestrian Barrier When shown in the Plans, traffic barrier and pedestrian barrier shall be constructed in wr accordance with Sections 6-02.3(l 1)A and 6-10.3(2), and the details shown in the Plans and Standard Plans. so 6-11.4 Measurement Concrete Class 4000 for retaining wall will be measured as specified in Section 6-02.4. OW Steel reinforcing bar for retaining wall and epoxy-coated steel reinforcing bar for retaining wall will be measured as specified in Section 6-02.4. ar Traffic barrier and pedestrian barrier will be measured as specified in Section 6-10.4 for err cast-in-place concrete barrier. +rr Maple Valley Highway Page 43 Contract Specifications—Amendments to Standard Specifications 6-11.5 Payment Payment will be made in accordance with Section 1-04.1 for each of the following bid items when they are included in the proposal: W "Conc. Class 4000 For Retaining Wall",per cubic yard. All costs in connection with furnishing and installing weep holes and premolded joint filler shall be included in the unit contract price per cubic yard for "Conc. Class 4000 for Retaining Wall". "St. Reinf. Bar For Retaining Wall",per pound. "Epoxy-Coated St. Rein£ Bar For Retaining Wall",per pound. "Traffic Barrier",per linear foot. "Pedestrian Barrier",per linear foot. The unit contract price per linear foot for Barrier" shall be full pay for constructing the barrier on top of the retaining wall, except that when these bid items are not included in the proposal, all costs in connection with performing the work as specified shall be included in the unit contract price per cubic yard for "Conc. Class 4000 For Retaining Wall", and the unit contract price per pound for " Bar For Retaining Wall". SECTION 6-12,NOISE BARRIER WALLS April 2,2007 6-12.3(6) Precast Concrete Panel Fabrication and Erection Item 5 following the first paragraph of Section 6-12.3(6) is renumbered to item 7. The below new items 5 and 6 are is inserted ahead of renumbered item 7: 5. Precast concrete panels shall not be erected until the foundations for the panels have attained a minimum compressive strength of 3,400 psi. 6. The bolts connecting the precast concrete panels to their foundation shall be tightened to "snug tight" as defined in Section 6-03.3 (32). SECTION 6-13, STRUCTURAL EARTH WALLS April 2,2007 �Ir 6-13.3(2) Submittals The fifth paragraph is revised to read: The design calculation and working drawing submittal shall include detailed design calculations and all details, dimensions, quantities, and cross-sections necessary to construct the wall. The calculations shall include a detailed explanation of any symbols, design input, material property values, and computer programs used in the design of the walls. All computer output submitted shall be accompanied by supporting hand calculations detailing Maple Valley Highway Page 44 Contract Specifications—Amendments to Standard Specifications ar so the calculation process. If MSEW 3.0, or a later version, is used for the wall design, hand calculations supporting MSEW are not required. ew The sixth paragraph is supplemented with the following: .r 6. 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. 6-13.3(6) Welded Wire Faced Structural Earth Wall Erection This section is supplemented with the following: W Geosynthetic reinforcing, when used, shall be placed in accordance with Sections 2-12.3 and 6-13.3(5). wr 6-13.3(7) Backfill Under number 4 in the fifth paragraph, the words "light mechanical tampers" are revised to "a plate compactor". 6-13.3(9) SEW Traffic Barrier and SEW Pedestrian Barrier This Section is revised to read: The Contractor, in conjunction with the structural earth wall manufacturer, shall design and detail the SEW traffic barrier and SEW pedestrian barrier in accordance with Section 6- 13.3(2) and the above ground geometry details shown in the Plans. The barrier working drawings and supporting calculations shall include, but not be limited to,the following: 1. Complete details of barrier cross section geometry, including the portion below ••r ground, and accommodations necessary for bridge approach slabs, PCCP, drainage facilities, underground utilities, and sign support, luminaire pole, traffic signal standard, and other barrier attachments. 1w 2. Details of the steel reinforcement of the barrier, including a bar list and bending diagram in accordance with Section 6-02.3(24), and including additional reinforcement required at sign support, luminaire pole, traffic signal standard, and other barrier attachment locations. 3. Details of the interface of, and the interaction between, the barrier and the top layers of structural earth wall reinforcement and facing. 4. When the Plans specify placement of conduit pipes through the barrier, details of conduit pipe and junction box placement. Maple Valley Highway Page 45 Contract Specifications—Amendments to Standard Specifications rr rr SEW traffic barrier and SEW pedestrian barrier shall be constructed in accordance with Sections 6-02.3(11)A and 6-10.3(2), and the details in the Plans and in the structural earth wall working drawings as approved by the Engineer. No SECTION 6-14, GEOSYNTHETIC RETAINING WALLS December 4,2006 6-14.3(2) Submittals Item 2 is revised to read: ' 2. The Contractor's proposed wall construction method, including proposed forming systems, types of equipment to be used, proposed erection sequence and details of how the backfill will be retained during each stage of construction. 6-14.3(4) Erection and Backfill The first sentence in the eighth paragraph is revised to read: The Contractor shall place and compact the wall backfill in accordance with the wall construction sequence detailed in the Plans and Method C of Section 2-03.3(14)C, except as follows: Under number 5 in the eighth paragraph, the words "light mechanical tempers" are revised to "a plate compactor". 6-14.4 Measurement The first three paragraphs are revised to read: wr Permanent geosynthetic retaining wall and temporary geosynthetic retaining wall will be measured by the square foot of face of completed wall. Corner wrap area and extensions of the geosynthetic wall beyond the area of wall face shown in the Plans or staked by the Engineer are considered incidental to the wall construction and will not be included in the measurement of the square foot of face of completed geosynthetic retaining wall. Gravel borrow for geosynthetic retaining wall backfill will be measured as specified in Section 2-03.4. a* Shotcrete facing and concrete fascia panel will be measured by the square foot surface area of the completed facing or fascia panel, measured to the neat lines of the facing or panel as rr shown in the Plans. When a footing is required, the measurement of the fascia panel area will include the footing. +rr 6-14.5 Payment The bid item"Borrow for Geosynthetic Wall Incl. Haul" and subsequent paragraph are revised to read: "Gravel Borrow for Geosynthetic Ret. Wall Incl. Haul",per ton or per cubic yard. Maple Valley Highway Page 46 Contract Specifications—Amendments to Standard Specifications rr All costs in connection with furnishing and placing backfill material for temporary or permanent geosynthetic retaining walls as specified shall be included in the unit contract price per ton or per cubic yard for"Gravel Borrow for Geosynthetic Ret. Wall Incl. Haul". SECTION 6-15, SOIL NAIL WALLS August 7,2006 6-15.3(8) Soil Nail Testing and Acceptance The first sentence in the fourth paragraph is revised to read: 4. The pressure gauge shall be graduated in increments of either 100 psi or two percent of the W maximum test load, whichever is less. SECTION 6-16, SOLDIER PILE AND SOLDIER PILE TIEBACK WALLS August 7,2006 6-16.3(5) Backfilling Shaft wr The first and second paragraphs are revised to read: The excavated shaft shall be backfilled with either controlled density fill (CDF), or pumpable lean concrete, as shown in the Plans and subject to the following requirements: 1. Dry shaft excavations shall be backfilled with CDF. wo 2. Wet shaft excavations shall be backfilled with pumpable lean concrete. ow 3. Pumpable lean concrete shall be a Contractor designed mix providing a minimum 28 day compressive strength of 100 psi. Acceptance of pumpable lean concrete will conform to the acceptance requirements specified in Section 2-09.3(1) for CDF. 4. A wet shaft is defined as a shaft where water is entering the excavation and remains present to a depth of six inches or more. 5. When the Plans or test hole boring logs identify the presence of a water table at or above the elevation of the bottom of soldier pile shaft, the excavation shall be considered as wet, except as otherwise noted. Such a shaft may be considered a dry shaft provided the Contractor furnishes and installs casing that is sufficiently ow sealed into competent soils such that water cannot enter the excavation. Placement of the shaft backfill shall commence immediately after completing the shaft +�w excavation and receiving the Engineer's approval of the excavation. CDF or pumpable lean concrete shall be placed in one continuous operation to the top of the shaft. Vibration of shaft backfill is not required. Maple Valley Highway Page 47 *W Contract Specifications—Amendments to Standard Specifications 6-16.3(6) Installing Timber Lagging and Permanent Ground Anchors The first paragraph is revised to read: The excavation and removal of CDF and pumpable lean concrete for the lagging installation + shall proceed in advance of the lagging, and shall not begin until the CDF and pumpable lean concrete are of sufficient strength that the material remains in placed during excavation and lagging installation. If the CDF or pumpable lean concrete separates from the soldier pile, or caves or spalls from around the pile, the Contractor shall discontinue excavation and timber lagging installation operations until the CDF and pumpable lean concrete is completely set. The bottom of the excavation in front of the wall shall be level. Excavation shall conform to Section 2-03. SECTION 6-17,PERMANENT GROUND ANCHORS August 7,2006 6-17.3(8) Testing and Stressing no The first sentence in the third paragraph is revised to read: The pressure gauge shall be graduated in increments of either 100 psi or two percent of the .r maximum test load, whichever is less. SECTION 7-01,DRAINS 40 August 7,2006 7-01.3 Construction Requirements This section is revised to read: A trench of the dimensions shown in the Plans or as specified by the Engineer shall be excavated to the grade and line given by the Engineer. Section 7-01.3 is supplemented with the following new sub-sections: 7-01.3(1) Drain Pipe Drain pipe shall be laid in conformity with the line and grades as shown in the Plans. The drain pipe shall be laid with soiltight joints unless otherwise specified. Concrete drain pipe shall be laid with the bell or larger end upstream. PVC drain pipe shall be jointed with a bell and spigot joint using a flexible elastomeric seal as described in Section 9-04.8. The bell shall be laid upstream. PE drain pipe shall be jointed with snap-on, screw-on, bell and spigot, or wraparound coupling bands as recommended by the manufacturer of the tubing. 7-01.3(2) Underdrain Pipe When underdrain pipe is being installed as a means of intercepting ground or surface water, the trench shall be fine-graded in the existing soil 3 inches below the grade of the pipe as rrr shown in the Plans. Gravel backfill shall be used under the pipe. Gravel backfill shall be placed to the depth shown in the Plans or as designated by the Engineer. All backfill shall Maple Valley Highway Page 48 Contract Specifications—Amendments to Standard Specifications aw be placed in 12-inch maximum layers and be thoroughly compacted with three passes of a vibratory compactor for each layer. The Contractor shall use care in placing the gravel backfill material to prevent its contamination. ..r Class 2 perforations shall be used unless otherwise specified. When Class 1 perforations are specified the perforated pipe shall be laid with the perforations down. Upon final "' acceptance of the work, all drain pipes shall be open, clean, and free draining. Perforated pipe does not require a watertight joint. PVC underdrain pipe shall be jointed using either to the flexible elastomeric seal as described in Section 9-04.8 or solvent cement as described in Section 9-04.9, at the option of the Contractor unless otherwise specified in the Plans. The bell shall be laid upstream. PE drainage tubing underdrain pipe shall be jointed with snap- 40 on, screw-on, bell and spigot, or wraparound coupling bands, as recommended by the manufacturer of the tubing. or SECTION 7-02, CULVERTS January 3,2006 or 7-02.2 Materials The fifth and seventh paragraphs are deleted: SECTION 7-04, STORM SEWERS January 3,2006 .r 7-04.2 Materials The fourth and sixth paragraphs are deleted: aw SECTION 8-01,EROSION CONTROL AND WATER POLLUTION CONTROL December 4,2006 8-01.3(1) General �. The eighth paragraph, beginning with "In western Washington, erodible soil", is deleted and replaced with the following: Erodible soil not being worked, whether at final grade or not, shall be covered within the following time period, using an approved soil covering practice,unless authorized otherwise ,w by the Engineer: In western Washington (west of the Cascade Mountain crest): rr October 1 through April 30 2 days maximum May 1 to September 30 7 days maximum In eastern Washington(east of the Cascade Mountain crest.): .. October 1 through June 30 5 days maximum July 1 through September 30 10 days maximum Maple Valley Highway Page 49 Contract Specifications—Amendments to Standard Specifications 8-01.3(1)B Erosion and Sediment Control (ESC) Lead This section is revised to read: The Contractor shall identify the ESC Lead at the preconstruction discussions and in the TESC plan. The ESC Lead shall have, for the life of the contract, a current Certificate of Training in Construction Site Erosion and Sediment Control from a course approved by the Washington State Department of Ecology. The ESC Lead shall be listed on the Emergency Contact List required under Section 1-05.13(1). The ESC Lead shall implement the Temporary Erosion and Sediment Control (TESC) plan. to Implementation shall include, but is not limited to: 1. Installing and maintaining all temporary erosion and sediment control Best am Management Practices (BMPs) included in the TESC plan to assure continued performance of their intended function. Damaged or inadequate TESC BMPs shall be corrected immediately. " 2. Updating the TESC plan to reflect current field conditions. When a TESC plan is included in the contract plans, the Contractor shall inspect all on-site erosion and sediment control BMPs at least once every calendar week and within 24 hours of runoff events in which stormwater discharges from the site. Inspections of temporarily stabilized, inactive sites may be reduced to once every calendar month. The Erosion and Sediment Control Inspection Form (Form Number 220-030 EF) shall be completed for each inspection and a copy shall be submitted to the Engineer no later than the end of the next working day following the inspection. 8-01.3(2)E Tacking Agent and Soil Binders The third paragraph, (PAM) is revised to read: Soil Binding Using Polyacrylamide (PAM) The PAM shall be applied on bare soil completely dissolved and mixed in water or applied as a dry powder. Dissolved PAM shall be applied at a rate of not more than 2/3 pound per 1,000 gallons of water per acre. A minimum of 200 pounds per acre of cellulose fiber mulch treated with a non-toxic dye shall be applied with the dissolved PAM. Dry powder applications may be at a rate of 5 pounds per acre using a hand-held fertilizer spreader or a .r tractor-mounted spreader. 8-01.3(2)F Dates for Application of Final Seed,Fertilizer, and Mulch ww The second paragraph under East of the summit of the Cascade Range, beginning with "The Contractor will be responsible", is deleted. 8-01.3(9)A Silt Fence The fifth paragraph is revised to read: Maple Valley Highway Page 50 Contract Specifications—Amendments to Standard Specifications ow Posts shall be either wood or steel. Wood posts shall have minimum dimensions of 1 1/4 inches by 1 1/4 inches by the minimum length shown in the Plans. Steel posts shall have a minimum weight of 0.90 lbs/ft 8-01.4 Measurement This section is supplemented with the following: Coir log will be measured by the linear foot along the ground line of the completed installation. 8-01.5 Payment wr The following bid item is inserted after"Compost Sock",per linear foot: "Coir Log",per linear foot This section is supplemented with the following: "Mowing",per acre. SECTION 8-02,ROADSIDE RESTORATION April 3,2006 8-02.3(8) Planting The seventh and eighth paragraphs are deleted and replaced with the following: All burlap, baskets, string, wire and other such materials shall be removed from the hole when planting balled and burlapped plants. The plant material shall be handled in such a manner that the root systems are kept covered and damp at all times. The root systems of all bare root plant material shall be dipped in a slurry of silt and water immediately prior to planting. The root systems of container plant material shall be moist at the time of planting. In their final position, all plants shall have their top true root(not adventitious root) no more than 1"below the soil surface, no matter where that root was located in the original root ball ,.r or container. After planting, the backfill material and root ball shall be thoroughly watered in within 24 hours. +r 8-02.3(9) Pruning, Staking, Guying, and Wrapping The first paragraph is revised to read: Plants shall be pruned at the time of planting, only to remove minor broken or damaged twigs, branches or roots. Pruning shall be done with a sharp tool and shall be done in such a manner as to retain or to encourage natural growth characteristics of the plants. All other pruning shall be performed only after the plants have been in the ground at least one year. +r Maple Valley Highway Page 51 Contract Specifications—Amendments to Standard Specifications W SECTION 8-04, CURBS, GUTTERS,AND SPILLWAYS + December 4,2006 8-04.3(2) Extruded Asphalt Concrete Curbs, and Gutters rrr The first paragraph is supplemented with the following: Just prior to placing the curb, a tack coat of asphalt shall be applied to the existing pavement surface at the rate ordered by the Engineer. 8-04.4 Measurement The first paragraph is revised to read: All curbs, gutters, and spillways will be measured by the linear foot along the line and slope of the completed curbs, gutters, or spillways, including bends. Measurement of cement concrete curb and cement concrete curb and gutter, when constructed across driveways or sidewalk ramps, will include the width of the driveway or sidewalk ramp. SECTION 8-06, CEMENT CONCRETE DRIVEWAY ENTRANCES April 2,2007 8-06.2 Materials The second paragraph is deleted. 8-06.3 Construction Requirements The following new paragraph is inserted in front of existing paragraph one. Cement concrete driveway approaches shall be constructed with air entrained concrete Class 4000 conforming to the requirements of Section 6-02 or Portland Cement Concrete • Pavement conforming to the requirements of Section 5-05. SECTION 8-08,RUMBLE STRIPS April 3,2006 8-08.1 Description The first sentence is revised to read: This work consists of constructing centerline and shoulder rumble strips by grinding hot mix asphalt. to 8-08.3 Construction Requirements The first sentence in the first paragraph is revised to read: wl The equipment shall have a rotary type cutting head or series of cutting heads capable of grinding one or more recesses in the hot mix asphalt as detailed in the Standard Plans. Maple Valley Highway Page 52 Contract Specifications—Amendments to Standard Specifications The third sentence in the third paragraph is revised to read: All cuttings and other debris shall become the property of the Contractor and be disposed of outside the project limits. SECTION 8-09,RAISED PAVEMENT MARKERS "w April 3,2006 8-09.3(5) Recessed Pavement Marker This section is revised to read: Construct recesses for pavement markers by grinding the pavement in accordance with the dimensions shown in the Standard Plans. This work shall include cleanup and disposal of cuttings and other resultant debris. Prepare the surface in accordance with Section 8- 09.3(1). Install Type 2 markers in the recess in accordance with the Standard Plans and Section 8-09.3(4). SECTION 8-11, GUARDRAIL April 2,2007 8-11.3(1)A Erection of Posts The second sentence of the second paragraph is revised to read: w. The length of the posts for beam guardrail with long posts shall be as specified in the Plans. 8-11.3(1)C Erection of Rail The first paragraph is supplemented with the following: Except in Weathering Steel Beam Guardrail, all holes shall be painted with 2 coats of galvanizing repair paint Formula A-9-73 meeting the requirements of Section 9-08.2. 8-11.3(4) Removing Guardrail This section including title is revised to read: 8-11.3(4) Removing Guardrail and Guardrail Anchor Removal of the various types of guardrail shall include removal of the rail, cable elements, hardware, and posts, including transition sections, expansion sections and terminal sections . Removal of the various types of guardrail anchors shall include removal of the anchor assembly in its entirety, including concrete bases, rebar, and steel tubes and any other appurtenances in the anchor assembly. All holes resulting from the removal of the guardrail posts and anchors shall be backfilled with granular material in layers no more than 6-inches +�+ thick and compacted to a density similar to that of the adjacent material. The removed guardrail items shall become the property of the Contractor. Maple Valley Highway Page 53 +ter Contract Specifications—Amendments to Standard Specifications go 8-11.3(5) Raising Guardrail .o This section is revised to read: For raising guardrail anchors and raising guardrail terminals, the existing guardrail posts shall be raised to attain the guardrail height shown in the Plans, measured from the top of the rail to the finished shoulder surface. The material around each post shall be tamped to prevent settlement of the raised post. For raising all other guardrail, the existing guardrail posts shall not be raised to attain the new mounting height. The existing rail elements and blocks shall be removed from the guardrail post. The Contractor shall field drill new 3/4" diameter holes in the existing posts to accommodate the 5/8" diameter button head bolts. When existing guardrail posts are galvanized steel, the new drill holes shall be painted with two coats of galvanizing repair paint, Formula A-9-73, meeting the requirements of Section 9-08.2. The Contractor shall then reinstall the guardrail block and rail element at the new mounting height shown in the Plans, measured from the top of the rail to the finished shoulder surface. The new position of the top of the block shall not be more than four inches above the top of the guardrail post. �rw The Contractor shall remove and replace any existing guardrail posts and blocks that are not suited for re-use, as staked by the Engineer. The void caused by the removal of the post shall be backfilled and compacted. The Contractor shall then furnish and install a new guardrail post to provide the necessary mounting height. 8-11.4 Measurement The first paragraph is revised to read: Measurement of beam guardrail and beam guardrail with long posts will be by the linear „r foot measured along the line of the completed guardrail, including expansion section, and will also include the end section for F connections. The last sentence of the last paragraph is revised to read: This will include transition sections, expansion sections, anchors, and terminal sections, and replacement of any hardware that is damaged or missing but is required to provide a complete installation. w This section is supplemented with the following: Measurement of beam guardrail post used for raising guardrail will be per each. +nli Measurement of beam guardrail blocks used for raising guardrail will be per each. 8-11.5 Payment This section is supplemented with the following, to be inserted after "Beam Guardrail Type 1- Ft. Long Post", per linear foot.: Maple Valley Highway Page 54 Contract Specifications—Amendments to Standard Specifications ew irr "Beam Guardrail Type 31- Ft. Long Post", per linear foot. " The paragraph following "Weathering St. Beam Guardrail Type ", per linear foot, is revised to read: .. The unit contract price per linear foot for "Beam Guardrail Type ", "Beam Guardrail Type 1- Ft. Long Post", "Beam Guardrail Type 31- Ft. Long Post", or "Weathering St. Beam Guardrail Type " shall include all CRT posts, additional rail elements when nested rail is required, and connection to concrete masonry structures. This section is supplemented with,the following, to be inserted after "Raising Existing Beam Guardrail",per linear foot: The unit contract price per linear foot for"Raising Existing Beam Guardrail",per linear foot shall be full pay for raising existing posts, compacting existing material, field drilling existing posts, raising guardrail and blocks, furnishing and installing new bolts, painting w galvanized steel posts with galvanizing paint, and replacing any hardware that is damaged or missing but is required to provide a complete installation. This section is supplemented with the following: "Beam Guardrail Post", per each. �.. The unit contract price per each for "Beam Guardrail Post" shall include furnishing and installing the new post, removal and disposal of the existing post, and backfilling and compacting the void created by the post removal. "Beam Guardrail Block",per each. The unit contract price per each for "Beam Guardrail Block" shall include furnishing and installing the new block, and removal and disposal of the existing block. SECTION 8-14, CEMENT CONCRETE SIDEWALKS April 2,2007 8-14.2 Materials +r The second paragraph is deleted. 8-14.3 Construction Requirements ow This section is supplemented with the following new paragraph: The concrete in the sidewalks shall be air entrained concrete Class 3000 in accordance with the requirements of Section 6-02. 8-14.5 Payment In the paragraph following "Cement Conc. Sidewalk Ramp Type _", per each, the second sentence is revised to read: Maple Valley Highway Page 55 4, Contract Specifications—Amendments to Standard Specifications so No Otherwise, the Contractor shall make all excavations including haul and disposal, regardless of the depth required for constructing the sidewalk to the lines and grades shown, and shall include all costs thereof in the unit contract price per square yard for "Cement Conc. Sidewalk.", "Cement Conc. Sidewalk with Raised Edge", "Monolithic Cement Conc. Curb and Sidewalk", or"Cement Conc. Sidewalk Ramp Type ". SECTION 8-16, CONCRETE SLOPE PROTECTION August 7,2006 8-16.2 Materials The material "Concrete Class 3000" and referenced section"6-02" are revised to read: Sri Commercial Concrete 6-02.3(2)B 8-16.3(3) Poured in Place Cement Concrete In the second paragraph, the words "Class 3000 cement" are revised to read"commercial". SECTION 8-20,ILLUMINATION, TRAFFIC SIGNAL SYSTEMS,AND ELECTRICAL ' December 4,2006 8-20.3(2) Excavating and Backfilling W The third paragraph is revised to read: The excavations shall be backfilled in conformance with the requirements of Section 2- 09.3(1)E, Structure Excavation. 8-20.3(4) Foundations The second paragraph is revised to read: The bottom of concrete foundations shall rest on firm ground. If the portion of the foundation beneath the existing ground line is formed or cased instead of being cast against the existing soil forming the sides of the excavation, then all gaps between the existing soil and the completed foundation shall be backfilled and compacted in accordance with Section 2-09.3(1)E. rtrr The thirteenth paragraph is revised to read: Both forms and ground which will be in contact with the concrete shall be thoroughly moistened before placing concrete; however, excess water in the foundation excavation will not be permitted. Foundations shall have set at least 72 hours prior to the removal of the forms. All forms shall be removed, except when the Plans or Special Provisions specifically so allow or require the forms or casing to remain. W 00 Maple Valley Highway Page 56 Contract Specifications—Amendments to Standard Specifications +wr 8-20.3(9) Bonding, Grounding The first, second, and fourth paragraphs are revised to read: " All metallic appurtenances containing electrical conductors (luminaires, light standards, cabinets, metallic conduit, etc.) shall be made mechanically and electrically secure to form continuous systems,that shall be effectively grounded. Where conduit is installed, the installation shall include an equipment ground conductor, in addition to the conductors noted in the contract. Bonding jumpers and equipment grounding conductors shall be installed in accordance with Section 9-29.3 and NEC. Where existing conduits are used for the installation of new circuits, an equipment-grounding conductor shall be installed unless an existing equipment ground conductor, which is appropriate for the largest circuit, is already present in the existing raceway. The equipment ground conductor between the isolation switch and the sign lighter fixtures shall be a minimum of a 14 AWG stranded copper conductor. Where parallel circuits are enclosed in a common conduit, the equipment-grounding conductor shall be sized by the largest overcurrent device serving any circuit contained within the conduit. Supplemental grounding shall be provided at light standards, signal standards, cantilever and sign bridge structures. Steel sign posts which support signs with sign lighting or flashing beacons shall also have supplemental grounding. The supplemental ground conductor shall be connected to the foundation rebar (all rebar crossings shall be wire tied) by means of a grounding connector listed for use in concrete, and lead up directly adjacent to a conduit installed within the foundation. The free end of the conductor shall be terminated to the ground terminal, with an approved clamp, within the pole. If no ground terminal is provided, bond to standard or post. Three feet of slack shall be provided inside the standard. Where a concrete and rebar foundation is not used the supplemental ground shall be a grounding electrode placed in the hole next to the post prior to back fill. For light standards, signal standards, cantilever and sign bridge structures the supplemental grounding conductor .. shall be a non-insulated 4 AWG stranded copper conductor. For steel sign posts which support signs with sign lighting or flashing beacons the supplemental grounding conductor shall be a non-insulated 6 AWG stranded copper conductor. 8-20.3(14)E Signal Standards The second paragraph is revised to read: Signal standards shall not be erected on concrete foundations until the foundations have attained 2400 psi or 14 days after concrete placement. Signal standards without mast arms may be erected after 72 hours. Type IV and V strain pole standards may be erected but the messenger cable (span wire) shall not be placed until the foundation has attained 2400 psi or 14 days after concrete placement. Aw Maple Valley Highway Page 57 are Contract Specifications—Amendments to Standard Specifications Will SECTION 8-21,PERMANENT SIGNING 06 January 3,2006 8-21.3(9)F Bases OR The second paragraph is revised to read: The excavation and backfill shall be in conformance with the requirements of Section 2- 09.3(1)E. The fifth paragraph is revised to read: so The bottom of concrete foundations shall rest on firm ground. If the portion of the foundation beneath the existing ground line is formed or cased instead of being cast against no the existing soil forming the sides of the excavation, then all gaps between the existing soil and the completed foundation shall be backfilled and compacted in accordance with Section 2-09.3(1)E. so The fourteenth paragraph is revised to read: so Both forms and ground which will be in contact with the concrete shall be thoroughly moistened before placing concrete; however, excess water in the foundation excavation will so not be permitted. Forms shall not be removed until the concrete has set at least three days. All forms shall be removed, except when the Plans or Special Provisions specifically allow or require the forms or casing to remain. SECTION 8-22, PAVEMENT MARKING April 2,2007 8-22.1 Description This section is revised to read: .r This work consists of furnishing, installing, and removing pavement markings upon the roadway surface in accordance with the Plans, Standard Plans, the FHWA publication Standard Alphabet for Highway Signs and Pavement Markings and these Specifications, at locations shown in the Contract or as ordered by the Engineer in accordance with Section 1- 04.4. Pavement Markings may be either Longitudinal (long) Line Markings or Transverse Markings. Longitudinal line markings are generally placed parallel and adjacent to the flow of traffic. Transverse markings are generally placed perpendicular and across the flow of traffic. Word and symbol markings are classified as transverse markings. Traffic letters used in word messages shall be 8-feet high with the exception of the "R' in the railroad crossing symbol which shall be as shown in the Standard Plans. r Maple Valley Highway Page 58 Contract Specifications—Amendments to Standard Specifications Nl 8-22.2 Materials This section is revised to read: Material for pavement marking shall be paint or plastic as noted in the bid item meeting the requirements of Section 9-34. Glass beads for paint shall meet the requirements of Section 9-34.4. Glass beads for plastic shall be as recommended by the material manufacturer. 8-22.3(2) Preparation of Roadway Surfaces The following new sentence is inserted after the first sentence in the second paragraph: The temperature requirement may be superseded by the material manufacturers written installation instructions. The last sentence in the third paragraph is revised to read: These cure periods may be reduced if the manufacturer performs a successful bond test and approves the reduction of the pavement cure period. 8-22.3(3) Marking Application This section is revised to read: Marking colors Lane line and right edge line shall be white in color. Center line and left edge line shall be �. yellow in color. Transverse markings shall be white, except as otherwise noted in the Standard Plans. r Line Patterns Solid line—a continuous line without gaps. ■. Broken line—a line consisting of solid line segments separated by gaps. Dotted line — a broken line with noticeably shorter line segments separated by noticeably .. shorter gaps. Line Surfaces Flat Lines—Pavement marking lines with a flat surface. Profiled Marking — A profiled pavement marking is a marking that consists of a base line thickness and a profiled thickness which is a portion of the pavement marking line that is applied at a greater thickness than the base line thickness. Profiles shall be applied using the extruded method in the same application as the base line. The profiles may be slightly rounded provided the minimum profile thickness is provided for the length of the profile. See the Standard Plans for the construction details. Maple Valley Highway Page 59 Contract Specifications—Amendments to Standard Specifications +ri to Embossed Plastic Line — Embossed plastic lines consist of a flat line with transverse oil: grooves. An embossed plastic line may also have profiles. See the Standard Plans for the construction details. Ald Line Applications Surface line—a line applied directly to the pavement surface. Grooved Line — A line constructed by grinding or saw cutting a groove into the pavement surface and spraying, extruding or gluing pavement marking material into the groove. The groove depth is dependent upon the material used, the pavement surface and location. See the project Plans and Special Provisions. Two applications of paint will be required to complete all paint markings. The second application of paint shall be squarely on top of the first pass. The time period between paint applications will vary depending on the type of pavement and paint (low VOC waterborne, high VOC solvent, or low VOC solvent) as follows: Pavement Type Paint Type Time Period Bituminous Surface Low VOC Waterborne 4 hours Treatment min., 48 hours max. Hot Mix Asphalt Low VOC Waterborne 4 hours Pavement min., 30 days max. Cement Concrete Low VOC Waterborne 4 hours Pavement min., 30 days max. Bituminous Surface High and Low VOC 40 min. ar Treatment Solvent min., 48 hrs. max. Hot Mix Asphalt High and Low VOC 40 min. Pavement Solvent min., 30 days max. Cement Concrete High and Low VOC 40 min. Pavement Solvent min., 30 days max. Centerlines on two lane highways with broken line patterns,paint or plastic, shall be applied in the increasing mile post direction so they are in cycle with existing broken line patterns at Irr Maple Valley Highway Page 60 Contract Specifications—Amendments to Standard Specifications Ilk the beginning of the project. Broken line patterns applied to multi-lane or divided roadways shall be applied in cycle in the direction of travel. Where paint is applied on centerline on two-way roads with bituminous surface treatment or centerline rumble strips, the second paint application shall be applied in the opposite (decreasing mile post) direction as the first application (increasing mile post) direction. This will require minor broken line pattern corrections for curves on the second application. �. Application Thickness Pavement markings shall be applied at the following base line thickness measured above the pavement surface or above the groove bottom for grooved markings in thousandths of an inch (mils): Marking Material Application HMA PCC BST Paint-first coat spray 10 10 10 Paint- second coat spray 15 15 15 Type A - flat/transverse & symbols extruded 125 125 125 Type A - flat/long line & symbols spray 90 90 120 Type A-with profiles extruded 90 90 120 Type A - embossed extruded 160 160 160 Type A - embossed with profiles extruded 160 160 160 + Type A—grooved/flat/long line extruded 230 230 230 Type B - flat/transverse & symbols heat 125 125 125 fused Type C-2 - flat/transverse & adhesive 90 90 NA symbols Type C-1 &2 -flat/long line adhesive 60 60 NA Type C-1 - grooved/flat/long line adhesive 60 60 NA Type D - flat/transverse & symbols spray 120 120 120 Type D - flat/transverse & symbols extruded 120 120 120 Type D - flat/long line spray 90 90 120 Type D - flat/long line extruded 90 90 120 Type D -profiled/long line extruded 90 90 120 +� Type D—grooved/flat/long line extrudel 230 1 230 230 Liquid pavement marking material yield per gallon depending on thickness shall not exceed the following: Mils thickness Feet of 4" Square feet/gallon line/gallon 10 483 161 Maple Valley Highway Page 61 Contract Specifications—Amendments to Standard Specifications 15 322 108 ► 30 161 54 40 125 42 45 107 36 60 81 27 90 54 18 90 with profiles 30 10 120 40 13 120 with profiles 26 9 230 21 1 7 Solid pavement marking material (Type A) yield per 50 pound bag shall not exceed the following: rri Mils thickness Feet of 4" line/50# Square feet/50# bag 30 - flat 358 120 45 - flat 240 80 60 -flat 179 60 , 90 - flat 120 40 90 - flat with profiles 67 23 120 - flat 90 30 120 - flat with profiles 58 20 125 - embossed 86 29 ,lr 125 -embossed with 58 20 230- flat grooved 47 15 All grooved plastic lines shall be applied into a groove cut or ground into the pavement. For Type A or D material the groove shall be cut or ground with equipment to produce a smooth square groove 4-inches wide. For Type C-1 material the groove shall be cut with equipment to produce a smooth bottom square groove with a width in accordance with the material manufacturer's recommendation. The groove depth for Type C-1 material shall be 100 mils, plus or minus 10 mils. The groove depth for Type A or D material shall be as shown in the Plans. After grinding, clean the groove by a method approved by Engineer. Immediately before placing the marking material clean the groove with high pressure air. Section 8-22.3 is supplemented with the following new sub-section. 8-22.3(3)A Glass beads Top dress glass beads shall be applied to all spray and extruded pavement marking material. Glass beads shall be applied by a bead dispenser immediately following the pavement Maple Valley Highway Page 62 Contract Specifications—Amendments to Standard Specifications marking material application. Glass bead dispensers shall apply the glass beads in a manner such that the beads appear uniform on the entire pavement marking surface with 50 to 60% embedment. Hand casting of beads will not be allowed. Glass beads shall be applied to 10 or 15 mil thick paint at a minimum application rate of 7 pounds per gallon of paint. For plastic pavement markings, glass beads shall be applied at "y the rate recommended by the marking material manufacturer. When two or more spray applications are required to meet thickness requirements for Type A and Type D materials, top dressing with glass beads is only allowed on the last application. The cure period between successive applications shall be in accordance with the manufacturer's recommendations. Any loose beads, dirt or other debris shall be swept or blown off the line prior to application of each successive application. Successive applications shall be applied squarely on top of the preceding application. 8-22.3(5) Installation Instructions This section including title is revised to read: ■ 8-22.3(5) Plastic Installation Instructions Installation instructions for plastic markings shall be provided for the Engineer. All materials including glass beads shall be installed according to the manufacturer's recommendations. A manufacturer's technical representative shall be present at the initial installation of plastic material to approve the installation procedure or the material manufacturer shall certify that the Contractor will install the plastic material in accordance with their recommended procedure. 8-22.4 Measurement This section is revised to read: Center line, center line with no pass line, double center line, double lane line, edge line, solid lane line, dotted extension line, lane line, reversible lane line, and two-way left turn +�. center line will be measured by the completed linear foot as "Paint Line", "Plastic Line", "Embossed Plastic Line", "Profiled Plastic Line", "Profiled Embossed Plastic Line", "Inlaid Plastic Line"or"Grooved Plastic Line". d The measurement for "Paint Line" will be based on I a marking system capable of simultaneous application of three 4-inch lines with two 4-inch spaces. No deduction will be 'o made for the unmarked area when the marking includes a broken line such as center line, dotted extension line, center line with no-pass line, lane line, reversible lane line, or two- way left turn center line. No additional measurement will be made when more than one line can be installed on a single pass such as center line with no-pass line, double center line, double lane line, reversible lane line, or two-way left turn center line. The measurement for "Plastic Line", "Embossed Plastic Line", "Profiled Plastic Line", "Profiled Embossed Plastic Line", "Inlaid Plastic Line" or "Grooved Plastic Line" will be Maple Valley Highway Page 63 OW Contract Specifications—Amendments to Standard Specifications J& based on the total length of each 4-inch wide plastic line installed. No deduction will be made for the unmarked area when the marking includes a broken line such as, center line, dotted extension line, center line with no-pass line, lane line, reversible lane line, or two- way left turn center line. + The measurement for "Painted Wide Lane Line", "Plastic Wide Lane Line", "Profiled Plastic Wide Lane Line", "Painted Wide Line", "Plastic Wide Line", "Painted Barrier Center Line", "Plastic Barrier Center Line", "Painted Stop Line", or "Plastic Stop Line", will be based on the total length of each painted, plastic or profiled plastic line installed. No deduction will be made for the unmarked area when the marking includes a broken line such as, wide broken lane line, drop lane line, or wide dotted lane line. The measurement for double wide lane line will be based on the total length of each wide lane line installed. > No additional measurement for payment will be made for the required second application of paint. No additional measurement for payment will be made for additional applications required to meet thickness requirements for plastic markings. Diagonal and chevron-shaped lines used to delineate medians, gore areas, and parking stalls are constructed of painted or plastic 4 inch or 8 inch lines in the color and pattern shown in the Standard Plans. These lines will be measured as "Painted Line", "Plastic Line", "Painted Wide Line" or"Plastic Wide Line"by the linear foot of line installed. Crosswalk line will be measured by the square foot of marking installed. Traffic arrows, traffic letters, access parking space symbols, HOV symbols, railroad crossing symbols, drainage markings, bicycle lane symbols, aerial surveillance full, and 1/2 markers, yield line symbols, yield ahead symbols, and speed bump symbols will be measured per each. Type 1 through 6 traffic arrows will be measured as one unit each, regardless of the number of arrow heads. Removal of lines, 4-inches, 8-inches, 18 inches and 20-inches in width will be measured by 4W the linear foot, with no deduction being made for the unmarked area when the marking includes a gap. Removal of traffic arrows, traffic letters, access parking space symbol, HOV lane symbol, railroad crossing symbol, bicycle lane symbols, drainage markings, aerial surveillance full and 1/2 markers, yield line symbol, yield ahead symbol, and speed bump symbol will be measured per each. Removal of crosswalk lines will be measured by the square foot of lines removed. 8-22.5 Payment This section is revised to read: Payment will be made in accordance with Section 1-04.1, for each of the following bid items that are included in the proposal: "Paint Line",per linear foot. Maple Valley Highway Page 64 Contract Specifications—Amendments to Standard Specifications r.r " "Plastic Line",per linear foot. "Embossed Plastic Line",per linear foot. "Profiled Plastic Line",per linear foot. "Profiled Embossed Plastic Line", per linear foot. "Inlaid Plastic Line",per linear foot. "Grooved Plastic Line", per lineal foot. ,. "Painted Wide Lane Line",per linear foot. "Plastic Wide Lane Line",per linear foot. Jr "Profiled Plastic Wide Lane Line",per linear foot. "Painted Wide Line",per linear foot. "Plastic Wide Line",per linear foot. 40 "Painted Barrier Center Line",per linear foot. "Plastic Barrier Center Line", per linear foot. "Painted Stop Line", per linear foot. "Plastic Stop Line",per linear foot. "Painted Crosswalk Line",per square foot. "Plastic Crosswalk Line",per square foot. "Painted Traffic Arrow",per each. "Plastic Traffic Arrow",per each. "Painted Traffic Letter", per each. 4W "Plastic Traffic Letter",per each. "Painted Access Parking Space Symbol", per each. "Plastic Access Parking Space Symbol", per each. 40 "Painted Railroad Crossing Symbol",per each. "Plastic Railroad Crossing Symbol",per each. "Painted Bicycle Lane Symbol", per each. +w� "Plastic Bicycle Lane Symbol",per each. "Painted Drainage Marking",per each. "Plastic Drainage Marking",per each. "Painted Aerial Surveillance Full Marker",per each. "Plastic Aerial Surveillance Full Marker",per each. "Painted Aerial Surveillance 1/2 Marker", per each. +w "Plastic Aerial Surveillance 1/2 Marker",per each. "Painted Access Parking Space Symbol with Background",per each. "Plastic Access Parking Space Symbol with Background",per each. "Painted HOV Lane Symbol", per each. "Plastic HOV Lane Symbol",per each. "Painted Yield Line Symbol",per each. "Plastic Yield Line Symbol",per each. "Painted Yield Ahead Symbol",per each. "Plastic Yield Ahead Symbol",per each. "Painted Speed Bump Symbol", per each. "Plastic Speed Bump Symbol",per each. "Removing Paint Line", per linear foot. "Removing Plastic Line", per linear foot. "Removing Painted Crosswalk Line",per square foot. Maple Valley Highway Page 65 Contract Specifications-Amendments to Standard Specifications "Removing Plastic Crosswalk Line", per square foot. "Removing Painted Traffic Marking", per each . "Removing Plastic Traffic Marking",per each . SECTION 9-00,DEFINITIONS AND TESTS January 3,2006 9-00.8 Sand Equivalent The second paragraph is revised to read: For acceptance,there must be a clear line of demarcation. If no clear line of demarcation has formed at the end of a 30 minute sedimentation period, the material will be considered as failing to meet the minimum specified sand equivalent. SECTION 9-01,PORTLAND CEMENT April 2,2007 9-01.2(1) Portland Cement The second sentence in the first paragraph is revised to read: "a The total amount of processing additions used shall not exceed 1% of the weight of portland cement clinker and up to 3.0% cement kiln dust by mass of the cement as long as it complies with the requirements of ASTM C-465. 9-01.2(4) Blended Hydraulic Cement The first paragraph is revised to read: Blended hydraulic cement shall be either Type IP (MS), Type I (SM) (MS) or Type I (PM) (MS) cement conforming to AASHTO M 240, except that the content of alkalis shall not exceed 0.75 percent by weight calculated as Na2O plus 0.658 K20 and except that the content of Tricalcium aluminate (C3A) shall not exceed 8 percent by weight calculated as 2.650A1203 minus 1.692Fe203, and meet the following additional requirements: SECTION 9-02, BITUMINOUS MATERIALS January 3,2006 9-02.1(4) Asphalt Binders This section including title is revised to read: 9-02.1(4) Performance Graded Asphalt Binder(PGAB) PGAB meeting the requirements of AASHTO M 320 Table 1 of the grades specified in the contract shall be used in the production of HMA. The Direct Tension Test (AASHTO T 314) of M 320 is not a specification requirement. w ,rr Maple Valley Highway Page 66 Contract Specifications—Amendments to Standard Specifications 9-02.1(4)A Performance Graded Asphalt Binder This section including title is revised to read: 9-02.1(4)A Quality Control Plan The Asphalt Supplier of PGAB shall have a Quality Control Plan (QCP) in accordance with WSDOT QC 2 "Standard Practice for Asphalt Suppliers That Certify Performance Graded Asphalts". The Asphalt Supplier's QCP shall be submitted and approved by the WSDOT State Materials Laboratory. Any change to the QCP will require a new QCP to be submitted. The Asphalt Supplier of PGAB shall certify through the Bill of Lading that PGAB meets the specification requirements of the contract. 9-02.1(6)A Polymerized Cationic Emulsified Asphalt CRS-2P This section is revised to read: The asphalt CRS-2P shall be a polymerized cationic emulsified asphalt. The polymer shall be milled into the asphalt or emulsion during the manufacturing of the emulsion.The asphalt 40 CRS-2P shall meet the following specifications: AASHTO Test Specifications r. Method Minimum Maximum Viscosity @122°F, SFS T59 100 400 Storage Stability 1 day% T 59 --- 1 Demulsibility 35 ml. 0.8% T59 40 --- Dioctyl Sodium Sulfosuccinate Particle Charge T59 positive --- Sieve Test% T59 --- 0.30 r Distillation Oil distillate by vol. of emulsion T 59note 1 0 3 ,rr % Residue T 59 note 1 65 --- Test on the Residue From Distillation Penetration @3717 T 49 100 250 Torsional Recovery% note 2 18 --- or Toughness/Tenacity in-lbs note 3 50/25 --- Maple Valley Highway Page 67 1W Contract Specifications—Amendments to Standard Specifications note IDistillation modified to use 300 grams of emulsion heated to 350°F f 9°F and 16 maintained for 20 minutes. note 2The Torsional Recovery test shall be conducted according to the California 1111 Department of Transportation Test Method No. 332. The residue material for this test shall come from California Department of Transportation Test Method No. 331. note 3Benson method of toughness and tenacity; Scott tester, inch-pounds at 77°F, 20 in. per minute pull. Tension head 7/g in. diameter. At the option of the supplier the Benson Toughness/Tenacity test can be used in lieu of Torsional Recovery based on type of modifier used. If the Benson Toughness/Tenacity method is used for acceptance the supplier must supply all test data verifying specification ' conformance. SECTION 9-03,AGGREGATES April 2,2007 9-03.1(4)A Deleterious Substances The reference to "AASHTO PT 61" in the second paragraph is revised to "AASHTO TP 61". will 9-03.4(2) Grading and Quality The reference to "AASHTO PT 61"in the fourth paragraph is revised to "AASHTO TP 61". 9-03.8(2) HMA Test Requirements In the first paragraph, item 2. and the associated graph are revised to read: 2. The fracture requirements for the combined coarse aggregate shall apply to the material retained on the U.S. No. 4 sieve and above, when tested in accordance with FOP for AASHTO TP 61. ESAL's #Fractured % Fracture (millions) Faces W < 10 1 or more 90 > 10 2 or more 90 9-03.9(3) Crushed Surfacing The reference to "AASHTO PT 61"in the fourth paragraph is revised to "AASHTO TP 61". so e 9-03.20 Test Methods for Aggregates The test method for Percent of Fracture in Aggregates is revised from "AASHTO PT 61" to "AASHTO TP 61". r Maple Valley Highway Page 68 Contract Specifications—Amendments to Standard Specifications «w so SECTION 9-05,DRAINAGE STRUCTURES, CULVERTS,AND CONDUITS April 2,2007 9-05.1(1) Concrete Drain Pipe This section is revised to read: Concrete drain pipe shall meet the requirements of ASTM C 118,heavy duty drainage pipe. 9-05.1(6) Corrugated Polyethylene Drainage Tubing Drain Pipe This section including title is revised to read: 9-05.1(6) Corrugated Polyethylene Drain Pipe (up to 10-inch) w. Corrugated polyethylene drain pipe shall meet the requirements of AASHTO M 252 type C (corrugated both inside and outside) or type S (corrugated outer wall and smooth inner liner). The maximum size pipe shall be 10 inches in diameter. OP 9-05.2(3) Perforated Bituminized Fiber Underdrain Pipe This section including title is revised to read: 9-05.2(3)Vacant 9-05.1(7) Corrugated Polyethylene Drain Pipe This section including title is revised to read: 9-05.1(7) Corrugated Polyethylene Drain Pipe (12-inch through 60-inch) Corrugated polyethylene drain pipe, 12-inch through 60-inch -diameter maximum, shall meet the minimum requirements of AASHTO M 294 Type S or 12-inch through 24 inch diameter maximum shall meet the minimum requirements of AASHTO M 294 Type C. 9-05.2(7) Perforated Corrugated Polyethylene Drainage Tubing Underdrain Pipe This section including title is revised to read: 9-05.2(7) Perforated Corrugated Polyethylene Underdrain Pipe (Up to 10-inch) Perforated corrugated polyethylene underdrain pipe shall meet the requirements of AASHTO M252, Type CP or Type SP. Type CP shall be Type C pipe with Class 2 �w 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. The maximum size pipe shall be 10-inch diameter. Maple Valley Highway Page 69 4W Contract Specifications—Amendments to Standard Specifications a 9-05.2(8) Perforated Corrugated Polyethylene Underdrain Pipe a This section including title is revised to read: 9-05.2(8) Perforated Corrugated Polyethylene Underdrain Pipe (12-inch through 60- inch) Perforated corrugated polyethylene underdrain pipe, 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. 9-05.3(1)A End Design and Joints The second paragraph is revised to read: The plane of the ends of the pipes shall be perpendicular to their longitudinal axes. ` 9-05.4(3) Protective Treatment Aw In Treatment 1 and 2,the reference to 9-05.4(6) is revised to read 9-05.4(5). 9-05.12(1) Solid Wall PVC Culvert Pipe, Solid Wall PVC Storm Sewer Pipe, and Solid Wall PVC Sanitary Sewer Pipe The first paragraph is revised to read: Solid wall PVC culvert pipe, solid wall PVC storm sewer pipe, and solid wall PVC sanitary sewer pipe and fittings shall be solid wall construction and shall conform to the following requirements: For pipe sizes up to 15 inches: ASTM D 3034 SDR 35 For pipe sizes from 18 to 48 inches: ASTM F 679 using a minimum pipe stiffness of 115 psi in accordance with Table 1. 9-05.12(2) Profile Wall PVC Culvert Pipe, Profile Wall PVC Storm Sewer Pipe, and Profile Wall PVC Sanitary Sewer Pipe The first paragraph is revised to read: „r Profile wall PVC culvert pipe and profile wall PVC storm sewer pipe shall meet the requirements of ASTM F 794 Series 46, or ASTM F 1803. Profile wall PVC sanitary sewer w pipe shall meet the requirements of ASTM F 794 Series 46, or ASTM F 1803. The maximum pipe diameter shall be as specified in the Qualified Products List. rrly The fifth paragraph is revised to read: Fittings for profile wall PVC pipe shall meet the requirements of ASTM F 794 Series 46, or ASTM F 1803. rr Maple Valley Highway Page 70 Contract Specifications—Amendments to Standard Specifications w�ii W 9-05.15 Metal Castings This section is revised to read: For all metal castings the producing foundry shall provide certification stating the country of origin, the material meets the required ASTM or AASHTO specification noted in the subsections below. The producing foundry shall detail all test results from physical testing to determine compliance to the specifications. The test reports shall include physical properties of the material from each heat and shall include tensile, yield, and elongation as specified in the appropriate ASTM or AASHTO specification. For AASHTO M 306, Section 8, Certification is deleted and replaced with the above certification and testing requirements. �. Metal castings for drainage structures shall not be dipped, painted, welded, plugged, or repaired. Porosity in metal castings for drainage structures shall be considered a workmanship defect subject to rejection by the Engineer. Metal castings made from gray iron or ductile iron shall conform to the requirements of AASHTO M 306, and metal castings made from cast steel shall conform to the requirements of Section 9-06.8. All metal castings shall meet the proof load testing requirements of AASHTO M 306. 9-05.15(1) Manhole Ring and Cover This section is revised to read: Castings for manhole rings shall be gray iron or ductile iron and covers shall be ductile iron. All covers shall be interchangeable within the dimensions shown in the Standard Plans. All mating surfaces shall be machine finished to ensure a nonrocking fit. err The inside vertical recessed face of the ring and the vertical outside edge of the cover shall be machined or manufactured to the following tolerances: OW Ring +3/32 inch to -3/32 inch Cover +3/32 inch to -3/32 inch 40 All manhole rings and covers shall be identified by the name or symbol of the producing foundry and country of casting origin. This identification shall be in a plainly visible �•► location when the ring and cover are installed. Ductile iron shall be identified by the following, "DUC" or "DI." The producing foundry and material identification shall be adjacent to each other and shall be minimum %2 inch to maximum linch high letters, recessed to be flush with the adjacent surfaces. 9-05.15(2) Metal Frame, Grate and Solid Metal Cover for Catch Basins or Inlets "' The first and second paragraphs are revised to read: Castings for metal frames for catch basins and inlets shall be cast steel, gray iron, or ductile 10 iron, and as shown in the Standard Plans. 1W Maple Valley Highway Page 71 so Contract Specifications—Amendments to Standard Specifications Castings for grates and solid metal covers for catch basins and inlets shall be cast steel or iw+ ductile iron and as shown in the Standard Plans. Additionally, leveling pads are allowed on grates and solid metal covers with a height not to exceed 1/8 inch. The producing foundry's name and material designation shall be embossed on the top of the grate. The material shall be identified by the following: "CS" for cast steel or "DUC" or "DI" for ductile iron and shall be located near the producing foundry's name. to 9-05.15(3) Cast Metal Inlets The first sentence is revised to read: to The castings for cast metal inlets shall be cast steel or ductile iron, and as shown in the Standard Plans. 9-05.19 Corrugated Polyethylene Culvert Pipe The first paragraph is revised to read: Corrugated polyethylene culvert pipe shall meet the requirements of AASHTO M 294 Type S or D for pipe 12-inch to 60-inch diameter with silt-tight joints. SECTION 9-06, STRUCTURAL STEEL AND RELATED MATERIALS December 4,2006 9-06.5(4) Anchor Bolts The first and second paragraphs are revised to read: Anchor bolts shall meet the requirements of ASTM F 1554 and, unless otherwise specified, shall be Grade 105 and shall conform to Supplemental Requirements S2, S3, and S4. Nuts for ASTM F 1554 Grade 105 black anchor bolts shall conform to AASHTO M 291, Grade D or DH. Nuts for ASTM F 1554 Grade 105 galvanized bolts shall conform to ,r AASHTO M 291, Grade DH and shall conform to the lubrication requirements in Section 9- 06.5(3). Nuts for ASTM F 1554 Grade 36 or 55 black or galvanized anchor bolts shall conform to AASHTO M 291, Grade A. Washers shall conform to ASTM F 436. 9-06.9 Gray Iron Castings The AASHTO requirement is revised to read "AASHTO M 306". , \SECTION 9-07,REINFORCING STEEL December 4,2006 9-07.2 Deformed Steel Bars The first sentence in the first paragraph is revised to read: Deformed steel bars for concrete reinforcement shall conform to either AASHTO M 31 Grade 60, or ASTM A 706, except as otherwise noted. Steel reinforcing bar for the cast-in- place components of bridge structures (excluding sidewalks and barriers but including shafts Maple Valley Highway Page 72 Contract Specifications—Amendments to Standard Specifications rat r and concrete piles), and for precast substructure components of bridge structures, shall conform to ASTM A 706 only. SECTION 9-08,PAINTS April 2,2007 9-08.2 Paint Formulation–General In Formula C-11-99 — Top Coat Single Component, Moisture Cured Polyurethane, the federal standard for Color is revised to read: +r Color: Match Federal Standard 595B SECTION 9-09,TIMBER AND LUMBER August 7,2006 9-09.2(3) Inspection This section is revised to read: 4P Timber and lumber requiring a grade stamp shall be marked with a certified lumber grade stamp provided by one of the following agencies: West Coast Lumber Inspection Bureau(WCLIB) Western Wood Products Association(WWPA) Pacific Lumber Inspection Bureau(PLIB) Any lumber grading bureau certified by the American Lumber Standards Committee Timber and Lumber requiring a grading certificate shall have a certificate that was issued by either the grading bureau whose stamp is shown on the material, or by the lumber mill, which must be under the supervision of one of the grading bureaus listed above. The certificate shall include the following: Name of the mill performing the grading The grading rules being used Name of the person doing the grading with current certification Signature of a responsible mill official Date the lumber was graded at the mill Grade, dimensions, and quantity of the timber or lumber For Structures: All material delivered to the project shall bear a grade stamp and have a grading certificate. The grade stamp and grading certificate shall not constitute final acceptance of the material. The Engineer may reject any or all of the timber or lumber that does not comply with the specifications or has been damaged during shipping or upon delivery. For Guardrail Posts and Blocks, Sign Posts, Mileposts, Sawed Fence Posts, and Mailbox Posts: Maple Valley Highway Page 73 Contract Specifications—Amendments to Standard Specifications irr ir(ti Material delivered to the project shall either bear a grade stamp on each piece or have a grading certificate. The grade stamp or grading certificate shall not constitute final acceptance of the material. The Engineer may reject any or all of the timber or lumber that does not comply with the specifications or has been damaged during shipping or upon " delivery. 9-09.3(1) General Requirements The last sentence in the first paragraph is revised to read: Unless otherwise specified in the contract, all timber and lumber shall be treated in 40 accordance with Sections U1 and T1 of the latest edition of the AWPA standards. SECTION 9-10,PILING 'III December 4,2006 9-10.2(2) Reinforcement This section is revised to read: Reinforcement shall meet the requirements of Section 9-07. SECTION 9-12, MASONRY UNITS August 7,2006 9-12.7 Precast Concrete Dry-wells The third sentence is revised to read: Each seepage port shall provide a minimum of 1 square inch and a maximum of 7 square inches for round openings and 15 square inches for rectangular openings. SECTION 9-13,RIPRAP, QUARRY SPALLS, SLOPE PROTECTION,AND ROCK WALLS April 2,2007 The requirements for Quality following the first paragraph are revised to read: ` Aggregate Property Test method Requirement Degradation Factor WSDOT T 113 15 minimum Los Angeles Wear, 500 Rev. AASHTO T 96 50%maximum Specific Gravity AASHTO T 85 2.55 minimum 9-13.5(2) Poured Portland Cement Concrete Slope Protection The first paragraph is revised to read: Cement concrete for poured concrete slope protection shall be commercial concrete in conformance with Section 6-02.3(2)B. Maple Valley Highway Page 74 Contract Specifications—Amendments to Standard Specifications V& ew SECTION 9-14,EROSION CONTROL AND ROADSIDE PLANTING April 2,2007 9-14.2 Seed This section is revised to read: Grasses, legumes, or cover crop seed of the type specified shall conform to the standards for "Certified" grade seed or better as outlined by the State of Washington Department of Agriculture "Rules for Seed Certification," latest edition. Seed shall be furnished in standard containers on which shall be shown the following information: (1) Common and botanical names of seed, (2) Lot number, (3) Net weight, (4) Pure live seed All seed installers and vendors must have a business license issued by the Washington State Department of Licensing with a "seed dealer" endorsement. Upon request, the contractor shall furnish the Engineer with copies of the applicable licenses and endorsements. Upon request, the Contractor shall furnish to the Engineer duplicate copies of a statement signed by the vendor certifying that each lot of seed has been tested by a recognized seed testing laboratory within six months before the date of delivery on the project. Seed which „W has become wet, moldy, or otherwise damaged in transit or storage will not be accepted. 9-14.4(1) Straw This section is revised to read: All straw material shall be in an air dried condition free of noxious weeds and other materials detrimental to plant life. Straw mulch so provided shall be suitable for spreading with mulch blower equipment. 9-14.4(3) Bark or Wood Chips This section is supplemented with the following: ,► Sawdust shall not be used as mulch. 9-14.4(4) Sawdust alr This section including title is revised to read: 9-14.4(4) Vacant w rr Maple Valley Highway Page 75 rr Contract Specifications—Amendments to Standard Specifications 9-14.4(8) Compost This section is revised to read: Compost products shall be the result of the biological degradation and transformation of plant-derived 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 0 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 Testing Methods for the Examination of Compost and Composting (TMECC) Test Method 02.02-B, "Sample Sieving for Aggregate Size Classification". Fine Compost shall meet the following: Min. Max. Percent passing 2" 100% Percent passing 1" 99% 100% Percent passing 5/8" 90% 100% Percent passing 1/4" 75% 100% Maximum particle length of 6 inches Will Coarse Compost shall meet the following: Min. Max. Percent passing 3" 100% Percent passing 1" 90% 100% Percent passing 3/a" 70% 100% Percent passing 1/4" 40% 60% # Maximum particle length of 6 inches 2. The pH shall be between 6.0 and 8.5 when tested in accordance with TMECC 04.11-A, "1:5 Slurry pH". 3. Manufactured inert material (plastic, concrete, ceramics, metal, etc.) shall be less than 1.0 percent by weight as determined by TMECC 03.08-A"percent dry weight basis". 4. Minimum organic matter shall be 40 percent dry weight basis as determined by TMECC 05.07A, "Loss-On-Ignition Organic Matter Method". Maple Valley Highway Page 76 Contract Specifications—Amendments to Standard Specifications Ow tw 5. Soluble salt contents shall be less than 4.Ommhos/cm tested in accordance with TMECC 04.10-A, "1:5 Slurry Method, Mass Basis". '" 6. Maturity shall be greater than 80% in accordance with TMECC 05.05-A, "Germination and Vigor". 7. Stability shall be 7 or below in accordance with TMECC 05.08-B, Carbon Dioxide Evolution Rate" 8. The compost product must originate a minimum of 65 percent by volume from recycled plant waste as defined in WAC 173-350 as "Type 1 Feedstocks." A maximum of 35 percent by volume of other approved organic waste and/or biosolids may be substituted for recycled plant waste. The supplier shall provide written verification of feedstock sources 9. The Engineer may also evaluate compost for maturity using the Solvita Compost Maturity Test. Fine Compost shall score a number 6 or above on the Solvita Compost Maturity Test. Coarse Compost shall score a 5 or above on the Solvita Compost Maturity Test. The compost supplier will test all compost products within 90 calendar days prior to application. Samples will be taken using the Seal of Testing Assurance (STA) sample collection protocol. (The sample collection protocol can be obtained from the U.S. Composting Council, 4250 Veterans Memorial Highway, Suite 275, Holbrook,NY 11741 Phone: 631-737-4931, www.compostingcouncil.org). The sample shall be sent to an independent STA Program approved lab. The compost supplier will pay for the test. A copy of the approved independent STA Program laboratory test report shall be submitted to the Contracting Agency prior to initial application of the compost. Seven days prior to ,. application, the Contractor shall submit a sample of each type compost to be used on the project to the Engineer. Compost not conforming to the above requirements or taken from a source other than those tested and accepted shall be immediately removed from the project and replaced at no cost to the Contracting Agency. w The Contractor shall either select a compost supplier from the Qualified Products List, or submit the following information to the Engineer for approval: 1. A Request for Approval of Material Source. 2. A copy of the Solid Waste Handling Permit issued to the supplier by the Jurisdictional Health Department as per WAC 173-350 (Minimum Functional Standards for Solid Waste Handling). Maple Valley Highway Page 77 Contract Specifications—Amendments to Standard Specifications v�r 3. The supplier 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 STA Program certified laboratory shall perform the analysis. yo 4. A list of the feedstock by percentage present in the final compost product. to 5. A copy of the producer's Seal of Testing Assurance certification as issued by the U.S. Composting Council. IN Acceptance will be based upon a satisfactory Test Report from an independent STA program certified laboratory and the sample(s) submitted to the Engineer. 9-14.5(2) Erosion Control Blanket Footnote 1 is revised to read: 1UV stability shall be 80% strength retained min., after 500 hours in a xenon arc device as per ASTM D4355. 9-14.5(5) Wattles This section is revised to read: Wattles shall consist of cylinders of biodegradable plant material such as straw, coir, compost, or wood shavings encased within biodegradable or photodegradable netting. Wattles shall be at least 5 inches in diameter, unless otherwise specified. Encasing material shall be clean, evenly woven, and free of encrusted concrete or other contaminating materials such as preservatives. Encasing material shall be free from cuts, tears, or weak places and shall have a lifespan greater than 6 months. Compost filler shall meet the material requirements as specified in Section 9-14.4(8), and shall be Coarse Compost. 9-14.5(6) Compost Sock me This section is revised to read: Biodegradable fabric for compost sock and compost wattle shall be clean, evenly woven, ern► and free of encrusted concrete or other contaminating materials and shall be free from cuts, tears, broken or missing yarns and thin, open, or weak places. Fabric for compost sock shall consist of extra heavy weight biodegradable fiber which has not been treated with any type of preservative. Compost for compost socks shall meet the material requirements as specified in Section 9-14.4(8), and shall be Coarse Compost Wood stakes for compost sock and wattles shall be made from Douglas-fir, hernlock, or pine species. Wood stakes shall be 2 inch by 2 inch nominal dimension and 36 inches in length, unless otherwise indicated in the Plans. ' Maple Valley Highway Page 78 Contract Specifications—Amendments to Standard Specifications Section 9-14.5 is supplemented with the following new section. 9-14.5(7) Coir Log Coir log: Logs shall be made of 100% durable coconut (coir) fiber uniformly compacted within an outer netting. Log segments shall have a maximum length of 20 feet, with a minimum diameter as shown in the Plans. Logs shall have a density of 71bs/cf or greater. Coir logs shall be manufactured with a woven wrapping netting made of bristle coir twine with minimum strength of 80 lbs tensile strength. The netting shall have nominal 2 inch by 2 inch openings. Stakes shall conform to the requirements of Section 9-09. Cedar wood stakes shall have a notch to secure the rope ties. Rope ties shall be one-quarter inch diameter commercially available hemp rope. 9-14.6(1) Description This section is revised to read: wr Bareroot plants are grown in the ground and harvested without soil or growing medium around their roots. Container plants are grown in pots or flats that prevent root growth beyond the sides and bottom of the container. +r Balled and burlapped plants are grown in the ground and harvested with soil around a core of undisturbed roots. This rootball is wrapped in burlap and tied or placed in a wire basket «. or other supportive structure. Cuttings are live plant material without a previously developed root system. Source plants + » for cuttings shall be dormant when cuttings are taken. All cuts shall be made with a sharp instrument. Written permission shall be obtained from property owners and provided to the Engineer before cuttings are collected. The Contractor shall collect cuttings in accordance with applicable sensitive area ordinances. For cuttings, the requirement to be nursery grown or held in nursery conditions does not apply. Cuttings include the following forms: A. Live branch cuttings shall have flexible top growth with terminal buds and may have side branches. The rooting end shall be cut at an approximate 45 degree angle. wr B. Live stake cuttings shall have a straight top cut immediately above a bud. The lower, rooting end shall be cut at an approximate 45degree angle. Live stakes are cut from one to two year old wood. Live stake cuttings shall be cut and installed with the bark intact with no branches or stems attached, and be % to 1 '/2 inch in diameter. Maple Valley Highway Page 79 Contract Specifications—Amendments to Standard Specifications C. Live pole cuttings shall have a minimum 2inch diameter and no more than three branches which shall be pruned back to the first bud from the main stem. D. 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. ww E. Tubers shall be a thickened and short subterranean branch having numerous buds or eyes. 9-14.6(2) Quality This section is revised to read: rr All plant material furnished shall meet the grades established by the latest edition of the American Standard for Nursery Stock, (ASNS) ANSI Z60.1 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 are 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. 40 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 0 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. r� Container grown plants must 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 Maple Valley Highway Page 80 Contract Specifications—Amendments to Standard Specifications aw of 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. All bare root plant materials shall have a heavy fibrous root system and must be dormant at the time of planting. w. Average height to spread proportions and branching shall be in accordance with the applicable sections, illustrations, and accompanying notes of the ASNS. Plants specified or identified as "Street Tree Grade" shall be trees with straight trunks, full a, and symmetrical branching, central leader, and be developed, grown, and propagated with a full branching crown. A "Street Tree Grade" designation requires the highest grade of nursery shade or ornamental tree production which shall be supplied. OW Trees with improperly pruned, broken, or damaged branches,trunk, or root structure shall be rejected. In all cases, whether supplied balled and burlapped or in a container, the root crown (top of root structure) of the tree shall be at the top of the finish soil level. Trees supplied and delivered in a nursery fabric bag will not be accepted. Plants,which have been determined by the Engineer to have suffered damage as the result of girdling of the roots, stem, or a major branch; have deformities of the stem or major branches; have a lack of symmetry; have dead or defoliated tops or branches; or have any wr defect, injury, or condition which renders the plant unsuitable for its intended use, shall be rejected. Plants that are grafted shall have roots of the same genus as the specified plant. 9-14.6(3) Handling and Shipping +• The last sentence in the sixth paragraph is deleted. 9-14.6(6) Substitution of Plants The second paragraph is revised to read: 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. +r. Maple Valley Highway Page 81 arw Contract Specifications—Amendments to Standard Specifications 9-14.6(7) Temporary Storage The third paragraph is revised to read: Cuttings shall continually be shaded and protected from wind. Cuttings must 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 8 hours of cutting.Cuttings to be stored for later installation shall be bundled, laid horizontally, and completely buried under 6 inches of so water, moist soil or placed in cold storage at a temperature of 34 F and 90% 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. The fourth paragraph is deleted. W SECTION 9-15, IRRIGATION SYSTEM +ur August 7,2006 9-15.1 Pipe,Tubing, and Fittings The second paragraph is revised to read: Copper pipe or tubing shall be annealed, seamless, and conform to the requirements of ASTM B 88, and shall be a minimum of Type L rating. SECTION 9-16,FENCE AND GUARDRAIL April 3,2006 9-16.1(1)A Post Material for Chain Link Fence wlw The two references in the second paragraph to "Standard Plan L 2" are revised to "ASTM F1043". Under Roll Form Material, the reference in the third paragraph to "Standard Plan L 2" is revised to "ASTM F1043". ur SECTION 9-22,MONUMENT CASES August 7,2006 40 9-22.1 Monument Cases,Covers, and Risers The AASHTO requirement is revised to read"AASHTO M 306". , Maple Valley Highway Page 82 Contract Specifications—Amendments to Standard Specifications +r Am SECTION 9-23, CONCRETE CURING MATERIALS AND ADMIXTURES April 2,2007 so 9-23.6 Admixture for Concrete The footnote for Accelerating Admixture is revised to read: 40 * Accelerating admixtures are only allowed for use in the following applications: In Controlled Density Fill (also known as Controlled Low Strength Material) in accordance with Section 2-09.3(1)E Backfilling, in Portland Cement Concrete Pavement in accordance with Section 5-05, and in Section 5-05.3(1) Concrete Mix Designs for Paving. SECTION 9-28, SIGNING MATERIALS AND FABRICATION August 7,2006 9-28.14(1) Timber Sign Posts The last sentence is revised to read: Preservative and retention shall be as shown in Section 9-16.2 for sawn posts. SECTION 9-29,ILLUMINATION, SIGNAL, ELECTRICAL December 4,2006 9-29.2 Junction Boxes Section 9-29.2 including title is revised to read: 9-29.2 Junction Boxes, Cable Vaults and Pull Boxes 9-29.2(1) Standard Junction Box This section including title is revised to read: 9-29.2(1) Standard Duty and Heavy Duty Junction Boxes wrr For the purposes of this specification concrete is defined as Portland Cement Concrete and non-concrete is all others. Standard Duty Junction Boxes are defined as Type 1, 2, 7 and 8, and Heavy Duty Junction Boxes are defined as Type 4, 5, and 6. The contractor shall provide shop drawings if their manufacturing process or standard production model includes any deviation from the Standard Plan. For each type of junction box, or whenever there is a design change to the junction box, a proof test,as defined in this specification, shall be performed once in the presence of the Engineer. r« Maple Valley Highway Page 83 ar► Contract Specifications-Amendments to Standard Specifications 40 This section is supplemented with the following new subsections: 46 9-29.2(1)A Standard Duty Junction Boxes Vi All Standard Duty Junction Boxes shall have a minimum load rating of 22,500 pounds and be tested in accordance with 9-29.2(1)C. A complete Type 7 or Type 8 Junction Box includes the spread footing shown in the Standard Plans. so Concrete Junction Boxes The Standard Duty Concrete Junction Box steel frame, lid support, and lid shall be to painted with a black paint containing rust inhibiters or painted with a shop applied, inorganic zinc primer in accordance with Section 6-07.3, or hot dip galvanized in to accordance with ASTM A 111. Concrete used in Standard Duty Junction Boxes shall have a minimum compressive strength of 6000 psi when reinforced with a welded wire hoop, or 4000 psi when reinforced with welded wire fabric or fiber reinforcement. The frame shall be anchored to the box by welding the wire fabric to the frame or by welding headed studs 3/8 inch x 3 inches long, as specified in section 9-06.15, to the frame. The wire fabric sb,-" ')e attached to the studs and frame with standard tie practices. The box shall conta.11 ten studs located near the centerline of the frame and box wall. The studs shall be placed one anchor in each corner, one at the middle of each width and two equally spaced on each length of the box. Material for Type 1, 2, 7 and 8 Concrete Junction Boxes shall conform to the following: Concrete Section 6-02 Reinforcing Steel Section 9-07 Fiber Reinforcing ASTM C 1116, Type III Lid ASTM A786 diamond plate steel Frame ASTM A786 diamond plate steel or ASTM A36 flat steel Lid Support& Handle ASTM A36 steel Anchors (studs) Section 9-06.15 Non-concrete Junction Boxes W Material for the non-concrete junction boxes shall be of a quality that will provide for a similar life expectancy as Portland Cement Concrete in a direct burial application. �Iw Type 1, 2, 7, and 8 non-concrete junction boxes shall have a Design Load of 22,500 lbs. and shall be tested in accordance with 9-29.2(1)C. Non-concrete junction boxes shall be gray in color and have an open bottom design with approximately the same inside so dimensions, and present a load to the bearing surface that is less than or equal to the loading presented by the concrete junction boxes shown in the Standard Plans. Non- concrete junction box lids shall include a pull slot and shall be secured with two %2 inch stainless steel hex-head bolts factory coated with anti-seize compound and recessed into Maple Valley Highway Page 84 Contract Specifications—Amendments to Standard Specifications wr the cover. The tapped holes for the securing bolts shall extend completely through the box to prevent accumulation of debris. Bolts shall conform to ASTM F 593, stainless steel. air 9-29.2(1)B Heavy Duty Junction Boxes Heavy Duty Junction Boxes shall be concrete and have a minimum vertical load rating of 46,000 pounds without permanent deformation and 60,000 pounds without failure when tested in accordance with 9-29.2(1)C . The Heavy Duty Junction Box steel frame, lid support and lid shall be painted with a shop applied, inorganic zinc primer in accordance with Section 6-07.3 The concrete used in Heavy Duty Junction Boxes shall have a minimum compressive aw strength of 4000 PSI. Material for Type 4, 5, and 6 Concrete Junction Boxes shall conform to the following: VW Concrete Section 6-02 Reinforcing Steel Section 9-07 40 Lid ASTM A786 diamond plate steel, rolled from plate complying with ASTM A572, grade 50 or ASTM A588 with min. CVN No toughness of 20 ft-lb at 40 degrees F Frame and stiffener plates ASTM A572 grade 50 or ASTM A588, both with min. CVN toughness of 20 ft-lb at 40 degrees F 00 Handle ASTM A36 steel Anchors (studs) Section 9-06.15 Bolts,Nuts,Washers ASTM F 593 or A 193, type 304 or 316 .w The lid stiffener plates shall bear on the frame, and be milled so that there is full even contact, around the perimeter, between the bearing seat and lid stiffener plates, after r�wiw fabrication of the frame and lid. The bearing seat and lid perimeter bar shall be free from burrs, dirt and other foreign debris that would prevent solid seating. Bolts and nuts shall be liberally coated with anti-seize compound. Bolts shall be installed snug tight. The bearing *w► seat and lid perimeter bar shall be machined to allow a minimum of 75% of the bearing areas to be seated with a tolerance of 0.0 to 0.005 inches measured with a feeler gage. The bearing area percentage will be measured for each side of the lid as it bears on the frame. 9-29.2(1)C Testing Requirements Junction boxes shall be tested by an independent materials testing facility, and a test report issued documenting the results of the tests performed. For concrete junction boxes the independent testing lab shall meet the requirements of AASHTO R 18 for Qualified Tester and Verified Test Equipment. The test shall be Maple Valley Highway Page 85 Contract Specifications—Amendments to Standard Specifications 40 conducted in the presence of and signed off by the Engineer or a designated representative. ++ The Contractor shall give the Engineer 30 days notice prior to testing. One copy of the test report shall be furnished to the Contracting Agency certifying that the box and cover meet or exceed the loading requirements for a concrete junction box, and shall include the following information: 1. Product identification. 2. Date of testing. 3. Description of testing apparatus and procedure. 4. All load deflection and failure data. " 5. Weight of box and cover tested. 6. Upon completion of the required test(s)the box shall be loaded to failure. 7. A brief description of type and location of failure. 'M" For non-concrete junction boxes the testing facility shall be a Nationally Recognized Testing Laboratory (witnessing is not required). One copy of the test report shall be furnished to the Contracting Agency certifying that the box and cover meet or exceed the loading requirements for a non-concrete junction box, and shall include the following information: go 1. Product identification. 2. Date of testing. 3. Description of testing apparatus and procedure. 4. All load deflection data. 5. Weight of box and cover tested. Testing for Standard Duty Concrete Junction Boxes Standard Duty Concrete Junction Boxes shall be load tested to 22,500 pounds. The test load shall be applied uniformly through a 10-inch x 10inch x 1 inch steel plate centered on the lid. The test load shall be applied and released ten times, and the deflection at the test load and released state shall be recorded for each interval. At each interval the junction box shall be inspected for lid deformation, failure of the lid/frame welds, vertical and horizontal displacement of the lid/frame, cracks, and concrete spalling. Concrete junction boxes will be considered to have withstood the test if none of the following conditions are exhibited: err 1. Permanent deformation of the lid or any impairment to the function of the lid. 2. Vertical or horizontal displacement of the lid frame. 3. Cracks wider than 0.012 inches that extend 12 inches or more. ww 4. Fracture or cracks passing through the entire thickness of the concrete. 5. Spalling of the concrete. Testing for the Standard Duty non-concrete Junction Boxes Non-concrete Junction Boxes shall be tested to a minimum of 22,500 lbs as defined in the ANSI/SCTE 77-2002 Tier 15 test method. In addition the contractor shall provide a Manufacture Certificate of Compliance for each non-concrete junction box installed. Maple Valley Highway Page 86 Contract Specifications—Amendments to Standard Specifications irrr Testing for Heavy Duty Junction Boxes Heavy Duty Junction Boxes shall be load tested to 46,000 pounds. The test load shall *W be applied vertically through a 10-inch x 20-inch x 1-inch steel plate centered on the lid with an orientation both on the long axis and the short axis of the junction box. The test load shall be applied and released ten times on each axis. The deflection at the test load so and released state shall be recorded for each interval. At each interval the test box shall be inspected for lid deformation, failure of the lid or frame welds, vertical and horizontal displacement of the lid frame, cracks, and concrete spalling. After the �` twentieth loading interval the test shall be terminated with a 60,000 pound load being applied vertically through the steel plate centered on the lid and with the long edge of UW steel plate orientated parallel to the long axis of the box. Heavy Duty Junction Boxes will be considered to have withstood the 46,000 pounds or test if none of the following conditions are exhibited: 1. Permanent deformation of the lid or any impairment to the function of the lid. up 2. Vertical or horizontal displacement of the lid frame. 3. Cracks wider than 0.012-inches that extend 12-inches or more. 4. Fracture or cracks passing through the entire thickness of the concrete. 5. Spalling of the concrete. Heavy Duty Junction Boxes will be considered to have withstood the 60,000 pounds ,,. test if all of the following conditions are exhibited: 1. The lid is operational. 2. The lid is securely fastened. 3. The welds have not failed. 4. Permanent dishing or deformation of the lid is 1/4 inch or less. .�. 5. No buckling or collapse of the box. 9-29.2 (2) Vacant •r. This section including title is revised to read: 9-29.2(2) Standard Duty and Heavy Duty Cable Vaults and Pull Boxes Standard Duty and Heavy Duty Cable Vaults and Pull Boxes shall be constructed as a concrete box and as a concrete lid. The lid for the Heavy Duty and Standard Duty Cable Vaults and Pull Boxes shall be interchangeable and both shall fit the same box as shown in the Standard Plans. The Contractor shall provide shop drawings if their manufacturing process or standard production model includes any deviation from the Standard Plan. For each type of box or whenever there is a design change to the Cable Vault or Pull box, a proof test, as defined in this specification, shall be performed once in the presence of the Engineer. Maple Valley Highway Page 87 Contract Specifications—Amendments to Standard Specifications u` This section is supplemented with the following new sections: Mill 9-29.2(2)A Standard Duty Cable Vaults and Pull Boxes Standard Duty Cable Vaults and Pull boxes shall be concrete and have a minimum load rating of 22,500 pounds and be tested in accordance with 9-29.2(1)C for concrete Standard Duty Junction Boxes. Concrete for standard duty cable vaults and pull boxes shall have a minimum compressive strength of 4000 psi. The frame shall be anchored to the vault/box by welding the wire fabric to the frame or by welding headed studs 3/8 inch x 3 inches long, as specified in Section 9-06.15, to the frame. The wire fabric shall be attached to the studs and frame with standard tie practices. The vault/box shall contain ten studs located near the centerline of the frame and wall. Studs shall be placed one anchor in each corner, one at the middle of each width and two equally spaced on each length of the vault/box. The steel frame, lid support, and lid shall be painted with a black paint containing rust inhibiters or painted with a shop applied, inorganic zinc primer in accordance with Section 6-07.3 or hot dip galvanized in accordance with ASTM A 111. Material for Standard Duty Cable Vaults and Pull Boxes shall conform to the following: Concrete Section 6-02 Reinforcing Steel Section 9-07 Lid ASTM A786 diamond plate steel Frame ASTM A786 diamond plate steel or ASTM A36 flat steel Lid Support& Handle ASTM A36 steel Anchors (studs) Section 9-06.15 Bolts,Nuts, Washers ASTM F593 or A 193, type 304 or 316 9-29.2(2)B Heavy Duty Cable Vaults and Pull Boxes Heavy Duty Cable Vaults and Pull Boxes shall be constructed of concrete having a minimum compressive strength of 4000 psi, and have a minimum vertical load rating of 46,000 pounds without permanent deformation and 60,000 pounds without failure when tested in accordance with Section 9-29.2(1)C for Heavy Duty Junction Boxes. Material for Heavy Duty Cable Vaults and Pull boxes shall conform to the following: Concrete Section 6-02 Reinforcing Steel Section 9-07 Cover Section 9-05.15(1) Ring Section 9-05.15(1) Anchors (studs) Section 9-06.15 Bolts,Nuts,Washers ASTM F593 or Al 93, type 304 or 316 err Maple Valley Highway Page 88 Contract Specifications—Amendments to Standard Specifications wo wo 9-29.2(4) Cover Markings The first sentence of the first paragraph is revised to read: ow Junction boxes, cable vaults, and pull boxes with metallic lids shall be marked with the appropriate legend in accordance with the bead weld details in the Standard Plans. Non- metallic lids shall be embossed with the appropriate legend and a non-skid surface. Legends for metallic lids and non-metallic lids shall be 1-inch nominal height. The first sentence of the second paragraph is revised to read: Junction boxes, cable vaults and pull boxes shall be marked or embossed for use in accordance with the plans and following schedule: 9-29.6(2) Slip Base Hardware ow The last sentence in the first paragraph is revised to read: Plate washers shall conform to ASTM A 36, and also shall conform to the flatness tolerances no specified in AASHTO M 293 for circular washers. 9-29.6(5) Foundation Hardware �.• The second and third paragraphs are revised to read: Anchor bolts, and associated nuts and washers, for Type CCTV, II, III, IV, and V signal standards and luminaire poles shall conform to Section 9-06.5(4). Anchor rods conforming to ASTM A 449 may be substituted, provided that the galvanized ASTM A 449 anchor rods having an ultimate tensile strength above 145 ksi shall be tested for embrittlement in accordance with either ASTM A 143 (if the rod length is equal to or greater than five times the bolt diameter) or ASTM F 606 Section 7 (if the rod length is less than five times the nominal bolt diameter). «w. All foundation hardware shall be 100% hot-dipped galvanized in accordance with AASHTO M 111 and AASHTO M 232. SECTION 9-30, WATER DISTRIBUTION MATERIALS August 7,2006 9-30.6(3)A Copper Tubing This section is revised to read: ww Copper pipe or tubing shall be annealed, seamless, and conform to the requirements of ASTM B 88,Type K rating. wwr Maple Valley Highway Page 89 Contract Specifications—Amendments to Standard Specifications SECTION 9-33, CONSTRUCTION GEOTEXTILE + August 7,2006 Section 9-33 including title is revised in its entirety to read: SECTION 9-33, CONSTRUCTION GEOSYNTHETIC 9-33.1 Geosynthetic Material Requirements The term geosynthetic shall be considered to be inclusive of geotextiles, geogrids, and prefabricated drainage mats. Geotextiles, including geotextiles attached to prefabricated drainage core to form a 10 prefabricated drainage mat, shall consist only of long chain polymeric fibers or yarns formed into a stable network such that the fibers or yarns retain their position relative to each other during handling, placement, and design service life. At least 95 percent by weight of the material shall be polyolefins or polyesters. The material shall be free from defects or tears. The geotextile shall also be free of any treatment or coating which might adversely alter its hydraulic or physical properties after installation. Geogrids shall consist of a regular network of integrally connected polymer tensile elements so with an aperture geometry sufficient to permit mechanical interlock with the surrounding backfill. The long chain polymers in the geogrid tensile elements, not including coatings, shall consist of at least 95 percent by mass of the material of polyolefins or polyesters. The W material shall be free of defects, cuts, and tears. Prefabricated drainage core shall consist of a three dimensional polymeric material with a 16 structure that permits flow along the core laterally, and which provides support to the geotextiles attached to it. 40 The geosynthetic shall conform to the properties as indicated in Tables 1 through 8 in Section 9-33.2, and additional tables as required in the Standard Plans and Special Provisions for each use specified in the Plans. Specifically, the geosynthetic uses included aw in this section and their associated tables of properties are as follows: Geotextile Geosynthetic Application Applicable 46 Property Tables Underground Drainage, Low and Moderate Survivability, Tables 1 and 2 01nv—o A R —1 0 � Separation Table 3 Soil Stabilization Table 3 Permanent Erosion Control, Moderate and High Tables 4 and 5 Qnrinvohi li+v 01�—ao A R o-A 0 Ditch Lining Table 4 Temporary Silt Fence Table 6 Permanent Geosynthetic Retaining Wall Table 7 and Std. Plans Maple Valley Highway Page 90 Contract Specifications—Amendments to Standard Specifications r `w Temporary Geosynthetic Retaining Wall Tables 7 and 10 Prefabricated Drainage Mat Table 8 am Table 10 will be included in the Special Provisions. Geogrid and geotextile reinforcement in geosynthetic retaining walls shall conform to the 4W properties specified in the Standard Plans for permanent walls, and Table 10 for temporary walls. aw For geosynthetic retaining walls that use geogrid reinforcement, the geotextile material placed at the wall face to retain the backfill material as shown in the Plans shall conform to the properties for Construction Geotextile for Underground Drainage, Moderate Survivability, Class A. Thread used for sewing geotextiles shall consist of high strength polypropylene, polyester, or polyamide. Nylon threads will not be allowed. The thread used to sew permanent erosion control geotextiles, and to sew geotextile seams in exposed faces of temporary or permanent geosynthetic retaining walls, shall also be resistant to ultraviolet radiation. The wo thread shall be of contrasting color to that of the geotextile itself. 9-33.2 Geosynthetic Properties twr 9-33.2(1) Geotextile Properties Table 1: Geotextile for underground drainage strength properties for survivability. ASTM Geotextile Pro a Requirements' Test Low Moderate qW Method Survivability Survivabili ty Geotextile Property Woven Nonwoven Woven Nonwoven Grab Tensile qW Strength, in machine and D 4632 min. in.115 lb min. m . in. 160 lb min. x-machine m m direction Grab Failure Strain, in �.. machine and D 4632 < 50% > 50% < 50% > 50% x-machine direction Seam Breaking 3 160 lb 220 lb Strength D 4632 min 100 lb min. min. 140 lb min. Puncture 370 lb 495 lb Resistance D 6241 min. 220 lb min. min. 310 lb min. low Maple Valley Highway Page 91 4W Contract Specifications—Amendments to Standard Specifications Tear Strength, " in machine and x-machine D 4533 67 lb 40 lb min. 80 lb 50 lb min. direction min. min. Ultraviolet (UV) D 4355 50% strength retained min., ' Radiation after 500 hours in a xenon arc device Stability Table 2: Geotextile for underground drainage filtration properties. ASTM Geotextile Property Req uirements Geotextile Test Property Method Class A Class B Class C AOS D 4751 U.S.No. 40 U.S.No. 60 U.S. No. 80 max. max. max. Water Permittivity D 4491 0.5 sec 0.4 sec 0.3 sec min. nr min. min. Table 3: Geotextile for separation or soil stabilization. ASTM Geotextile Prove tv Requirements' Geotextile Test Se aration Soil Stabilization Property Method' Woven I Nonwoven Woven I Nonwoven AOS D 4751 U.S. No. 30 max. U.S. No. 40 max. Warmittivity c D 4491 0.02 se 1 min. 0.10 secs min.ter Grab Tensile Strength, in machine D 4632 250 lb 160 lb min. 315 lb 200 lb min. and x- min. min. machine direction Grab Failure Strain, in machine D 4632 < 50% > 50% < 50% > 50% and — x-machine direction Seam D 46323 220 lb 140 lb min. 270 lb 180 lb min. Breaking min. min. Strength Puncture D 6241 495 lb 310 lb min. 620 lb 430 lb min. Resistance min. min. Maple Valley Highway Page 92 Contract Specifications-Amendments to Standard Specifications we '" Tear Strength, in machine and D 4533 80 lb min. 50 lb min. 1121b 79 lb min. me x-machine min. direction Ultraviolet Ow (UV) D 4355 50% strength retained min., Radiation after 500 hours in xenon arc device Aw Stability Table 4: Geotextile for permanent erosion control and ditch lining. 10 Geotextile Property Re uirements ASTM Permanent Erosion Control Ditch Linin „r Geotextile Test Moderate High Property MethodZ Survivability Survivability Wove Non- Non- Non- ow n I woven Woven woven Woven woven AOS D 4751 See Table 5 See Table 5 U.S. No. 30 max. Water Permittivit D 4491 See Table 5 See Table 5 0.02 sec-1 min. Y Grab Tensile Strength in machine D 4632 250 lb 160 lb 315 lb 200 lb 250 lb 160 lb and min. min. min. min. min. min. x-machine direction Grab Failure Strain, in machine D 4632 15% > 50% 15% - > 50% < 50% > 50% and 50% — 50% — — wrr x-machine direction Seam www. Breaking D 46323 220 lb 140 lb 270 lb 180 lb 220 lb 140 lb Strength min. min. min. min. min. min. ftv Puncture D 6241 495 lb 310 lb 620 lb 430 lb 495 lb 310 lb Resistance min. min. min. min. min. min. wrr Maple Valley Highway Page 93 Contract Specifications—Amendments to Standard Specifications �Ir a Tear Strength, in machine 80 lb 50 lb 112 lb 79 lb 80 lb 50 lb and D 4533 min. min. min. min. min. min. x-machine direction Ultraviolet ` (UV) D 4355 70% strength retained min., Radiation after 500 hours in xenon are device Stability Table 5: Filtration properties for geotextile for permanent erosion control. a�► ASTM Geotextile Property Requirements) Geotextile Test rW Property Method Class A Class B Class C AOS D 4751 U.S.No. 40 U.S.No. 60 U.S.No. 70 max. max. max. PermWater D 4491 0.7 sec-1 min. 0.4 sec 1 min. 0.2 sec 1 min. Table 6: Geotextile for temporary silt fence. aw Geotextile Pro a Re uirementsl ASTM Supported Pr operty otext y z Test Unsupported Between Posts with P Method Between Posts Wire or Polymeric Mesh U.S.No. 30 max. for slit wovens,U.S. No. 'm AOS D 4751 50 for all other geotextile types, U.S.No. 100 min. �Ir► Water Permittivity _D4491 0.02 sec-1 min. Grab Tensile 180 lb min. in Strength, machine direction, in machine and D 4632 100 lb min. 100 lb min. in x-machine x-machine direction direction Grab Failure Strain, 30% max. at 180 lb in machine and D 4632 or more w► x-machine direction Ultraviolet(UV) D 4355 70% strength retained min., Radiation Stability after 500 hours in xenon arc device �rlw Maple Valley Highway Page 94 Contract Specifications—Amendments to Standard Specifications 9-33.2(2) Geosynthetic Properties For Retaining Walls and Reinforced Slopes Table 7: Minimum properties required for geotextile reinforcement used in geosynthetic reinforced slopes and retaining walls. Geotextile ASTM Geotextile Pro a Re uirementsl Test Property 2 Woven Nonwoven Method ' AOS D 4751 U.S. No. 20 max. Water Permittivity D 4491 0.02 sec I min. Grab Tensile MW Strength, in machine and D 4632 200 lb min. 1201b min. .. x-machine direction Grab Failure Strain, in machine and D 4632 <50% > 50% "" x-machine direction Seam Breaking D 46323'4 160 lb min. 100 lb min. 1W Strength Puncture Resistance D 6241 370 lb min. 220 lb min. Tear Strength, r in machine and D 4533 63 lb min. 50 lb min. x-machine direction 70% (for polypropylene and �. Ultraviolet(UV) polyethylene) and Radiation Stability D 4355 50% (for polyester) Strength Retained min., after 500 hours in a xenon arc device .r 9-33.2(3) Prefabricated Drainage Mat Prefabricated drainage mat shall have a single or double dimpled polymeric core with a "W geotextile attached and shall meet the following requirements: Table 8: Minimum properties required for prefabricated drainage mats. ASTM Geotextile Property Test Geotextile Property �. 2 Requirements Method AOS D 4751 U.S.No. 60 max. .. Water Permittivity D 4491 0.4 sec"I min. Grab Tensile Strength, D 4632 Nonwoven— 100 lb min. in machine and Maple Valley Highway Page 95 Contract Specifications—Amendments to Standard Specifications +fir x-machine direction Width D 5199 12 In. min. Thickness 0.4 In. min. Compressive Strength at D 1621 100 psi min. Yield In Plan Flow Rate Gradient=0.1, Pressure= 5.5 psi D 4716 5.0 gal./min./ft. Gradient= 1.0, Pressure= 14.5 psi 15.0 gal/min./ft. r All geotextile properties in Tables 1 through 8 are minimum average roll values (i.e., the test results for any sampled roll in a lot shall meet or exceed the values shown in the table). 2The test procedures used are essentially in conformance with the most recently approved ASTM geotextile test procedures, except for geotextile sampling and ,rr specimen conditioning, which are in accordance with WSDOT Test Methods T 914, Practice for Sampling of Geotextiles for Testing, and T 915, Practice for Conditioning of Geotextiles for Testing, respectively. Copies of these test methods are available at the State Materials Laboratory P.O. Box 47365, Olympia, WA 98504-7365. 3With seam located in the center of 8-inch long specimen oriented parallel to grip faces. 4Applies only to seams perpendicular to the wall face. 9-33.3 Aggregate Cushion of Permanent Erosion Control Geotextile Aggregate cushion for permanent erosion control geotextile, Class A shall meet the requirements of Section 9-03.9(2). Aggregate cushion for permanent erosion control geotextile, Class B or C shall meet the requirements of Section 9-03.9(3) and 9-03.9(2). 9-33.4 Geosynthetic Material Approval and Acceptance ` 9-33.4(1) Geosynthetic Material Approval If the geosynthetic source material has not been previously evaluated, or is not listed in the current WSDOT Qualified Products List (QPL), a sample of each proposed geosynthetic shall be submitted to the State Materials Laboratory in Tumwater for evaluation. Geosynthetic material approval will be based on conformance to the applicable properties from the Tables in Section 9-33.2 or in the Standard Plans or Special Provisions. After the sample and required information for each geosynthetic type have arrived at the State Materials Laboratory in Tumwater, a maximum of 14 Maple Valley Highway Page 96 Contract Specifications—Amendments to Standard Specifications wr 1° calendar days will be required for this testing. Source approval shall not be the basis of acceptance of specific lots of material delivered to the Contractor unless the roll numbers of the lot sampled can be clearly identified as the rolls tested and approved in the geosynthetic approval process. For geogrid and geotextile products proposed for use in permanent geosynthetic retaining walls or reinforced slopes that are not listed in the current QPL,the Contractor shall submit test information and the calculations used in the determination of Tai performed in accordance with WSDOT Standard Practice T 925, Standard Practice for Determination of Long-Term Strength for Geosynthetic Reinforcement, to the State Materials Laboratory in Tumwater for evaluation. The Contracting Agency will require up to 30 calendar days after receipt of the information to complete the evaluation. The Contractor shall submit to the Engineer the following information regarding each geosynthetic material proposed for use: Manufacturer's name and current address, Full product name, Geosynthetic structure, including fiber/yarn type, Geosynthetic polymer type(s) (for temporary and permanent geosynthetic retaining %W walls), Proposed geosynthetic use(s), and Certified test results for minimum average roll values. ,ww 9-33.4(2) Vacant ,., 9-33.4(3) Acceptance Samples When the quantities of geosynthetic materials proposed for use in the following .r geosynthetic applications are greater than the following amounts, acceptance shall be by satisfactory test report: Application Geosynthetic Quantity Underground Drainage 600 s . yd. wr Temporary or Permanent Geosynthetic All quantities Retaining Walls The samples for acceptance testing shall include the information about each geosynthetic roll to be used as stated in 9-33.4(4). Samples will be randomly taken by the Engineer at the job site to confirm that the geosynthetic meets the property values specified. Approval will be based on testing of samples from each lot. A"lot" shall be defined for the purposes of this specification as all geosynthetic rolls within the consignment (i.e., all rolls sent the project site) that were produced by the same manufacturer during a .w Maple Valley Highway Page 97 Contract Specifications—Amendments to Standard Specifications rte+ go continuous period of production at the same manufacturing plant and have the same to product name. After the samples have arrived at the State Materials Laboratory in Tumwater, a maximum of 14 calendar days will be required for this testing. •r If the results of the testing show that a geosynthetic lot, as defined, does not meet the properties required for the specified use as indicated in Tables 1 through 8 in Section 9- 33.2, and additional tables as specified in the Special Provisions, the roll or rolls which were sampled will be rejected. Geogrids and geotextiles for temporary geosynthetic retaining walls shall meet the requirements of Table 7, and Table 10 in the Special Provisions. Geogrids and geotextiles for permanent geosynthetic retaining wall shall meet the requirements of Table 7, and Table 9 in the Special Provisions, and both geotextile and geogrid acceptance testing shall meet the required ultimate tensile strength T,,It as provided in the current QPL for the selected product(s). If the selected product(s) are not listed in the current QPL, the result of the testing for Tult shall be greater than or equal to T„It as determined from the product data submitted and approved by the State Materials Laboratory during source material approval. Two additional rolls for each roll tested which failed from the lot previously tested will then be selected at random by the Engineer for sampling and retesting. If the retesting shows that any of the additional rolls tested do not meet the required properties, the entire lot will be rejected. If the test results from all the rolls retested meet the required properties, the entire lot minus the roll(s) that failed will be accepted. All geosynthetic that has defects, deterioration, or damage, as determined by the Engineer, will also be rejected. All rejected geosynthetic shall be replaced at no additional expense to the Contracting Agency. 9-33.4(4) Acceptance by Certificate of Compliance When the quantities of geosynthetic proposed for use in each geosynthetic application are less than or equal to the following amounts, acceptance shall be by Manufacturer's Certificate of Compliance: Application Geosynthetic Quantity �rl► Underground Drainage 600 sq. yd. Soil Stabilization and Separation All quantities Permanent Erosion Control All quantities Temporary Silt Fence All quantities Prefabricated Drainage Mat All quantities The Manufacturer's Certificate of Compliance shall include the following information g about each geosynthetic roll to be used: Manufacturer's name and current address, w Full product name, Geosynthetic structure, including fiber/yarn type, Maple Valley Highway Page 98 Contract Specifications—Amendments to Standard Specifications wr aw Geosynthetic Polymer type (for all temporary and permanent geosynthetic retaining walls only), Geosynthetic roll number(s), 4" Geosynthetic lot number(s), Proposed geosynthetic use(s), and Certified test results. 9-33.4(5) Approval of Seams If the geotextile seams are to be sewn in the field, the Contractor shall provide a section of sewn seam that can be sampled by the Engineer before the geotextile is installed. ow The seam sewn for sampling shall be sewn using the same equipment and procedures as will be used to sew the production seams. If production seams will be sewn in both the *or machine and cross-machine directions, the Contractor must provide sewn seams for sampling which are oriented in both the machine and cross-machine directions. The seams sewn for sampling must be at least 2 yards in length in each geotextile direction. W If the seams are sewn in the factory, the Engineer will obtain samples of the factory seam at random from any of the rolls to be used. The seam assembly description shall be submitted by the Contractor to the Engineer and will be included with the seam sample obtained for testing. This description shall include the seam type, stitch type, sewing thread type(s), and stitch density. SECTION 9-34,PAVEMENT MARKING MATERIAL April 3,2006 9-34.2 Paint This section is revised to read: White and yellow paint shall comply with the specifications for high volatile organic compound (VOC) solvent based paint, low VOC solvent based paint or low VOC waterborne paint. Blue paint for"Access Parking Space Symbol with Background" shall be w,r chosen from a WSDOT QPL listed Manufacturer. The blue color shall match Fed Standard 595, color 15090 and the tolerance of variation shall match that shown in the FHWA "Highway Blue Color Tolerance Chart." wr 9-34.3 Plastic This section is revised to read: White and yellow plastic pavement marking materials shall comply with the specifications for: Type A—Liquid hot applied thermoplastic Type B—Pre-formed fused thermoplastic Type C—Cold applied pre-formed tape Type D—Liquid cold applied methyl methacrylate r Maple Valley Highway Page 99 Contract Specifications—Amendments to Standard Specifications Blue plastic pavement marking material for "Access Parking Space Symbol with Background" shall be chosen from a WSDOT QPL listed Manufacturer. The blue color shall match Fed Standard 595, color 15090 and the tolerance of variation shall match that shown in the FHWA"Highway Blue Color Tolerance Chart." 9-34.4 Glass Beads In the first sentence the reference to AASHTO M 247-81, Type 1 is revised to AASHTO M 247, Type 1. SECTION 9-35,TEMPORARY TRAFFIC CONTROL MATERIALS April 3,2006 9-35.2 Construction Signs The first paragraph is supplemented with the following: .rr Post mounted Class A construction signs shall conform to the requirements of this section and additionally shall conform to the requirements stated in section 9-28. w The second paragraph is revised to read: Aluminum sheeting shall be used to fabricate all construction signs. The signs shall have a minimum thickness of 0.080-inches and a maximum thickness of 0.125-inches. The first sentence in the fourth paragraph is revised to read: The use of plywood, composite, fiberglass reinforced plastic, new fabric rollup signs, and any other previously approved sign materials except aluminum is prohibited. Any sign which otherwise meets the requirements of this section and was purchased prior to July 1, 2004, may be utilized until December 31, 2007. If a fabric sign is used, it shall have been fabricated with Type VI reflective sheeting. +IM Maple Valley Highway Page 100 Contract Specifications—Amendments to Standard Specifications raw riwrr #w 7 SPECIAL PROVISIONS= t» MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 '�IY *W 09 TABLE OF CONTENTS SPECIALPROVISIONS........................................................................................................................................... 1 WW DIVISION 1: GENERAL REQUIREMENTS........................................................................................................ 1 DESCRIPTIONOF WORK............................................................................................................................................ 1 +err 1-01 DEFINITIONS AND TERMS................................................................................................................................. 1 1-01.1 General.................................................................................................................................................... 1 1-01.3 Definitions................................................................................................................................................ I wo 1-02 BID PROCEDURES AND CONDITIONS.................................................................................................................3 1-02.4 Examination of Plans,Specifications and Site of Work........................................................................... 3 1-02.6 Preparation of Proposal.......................................................................................................................... 4 1-02.6(1) Proprietary Information.....................................................................................................................................4 1-02.12 Public Opening of Proposals................................................................................................................. 4 1-03 AWARD AND EXECUTION OF CONTRACT..........................................................................................................5 1-03.1 Consideration of Bids.............................................................................................................................. 5 1-03.2 Award of Contract................................................................................................................................... 5 1-03.3 Execution of Contract.............................................................................................................................. 5 1-04 SCOPE OF WORK..............................................................................................................................................6 1-04.3 Contractor-Discovered Discrepancies.................................................................................................... 6 a" 1-04.8 Progress Estimates and Payments........................................................................................................... 6 1-04.11 Final Cleanup........................................................................................................................................ 6 1-05 CONTROL OF WORK.........................................................................................................................................7 ;W 1-05.4 Conformity with and Deviations from Plans and Stakes.......................................................................... 7 ContractorSurveying-Structure........................................................................................................................................7 1-05.5 Contractor Provided As-Built Information............................................................................................ 13 1-05.7 Removal of Defective and Unauthorized Work...................................................................................... 13 w 1-05.14 Cooperation with Other Contractors................................................................................................... 14 1-06 CONTROL OF MATERIALS............................................................................................................................... 14 1-06.1(5) Foreign Made Materials..................................................................................................................................14 1-07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC............................................................................ 15 �wr 1-07.1 Laws to be Observed.............................................................................................................................. 15 1-07.2 State Taxes............................................................................................................................................. 16 1-07.5 Environmental Regulations.................................................................................................................... 16 wr 1-07.5(3) State Department of Ecology...........................................................................................................................16 1-07.6 Permits and Licenses............................................................................................................................. 17 1-07.7 Load Limits............................................................................................................................................ 17 1-07.9 Wages..................................................................................................................................................... 18 rrr1-07.9(1) General............................................................................................................................................................18 1-07.11 Requirements for Nondiscrimination................................................................................................... 18 Disadvantaged Business Enterprise Condition of Award Participation............................................................................26 1-07.12 Federal Agency Inspection.................................................................................................................. 43 .rr 1-07.16 Protection and Restoration o Pro er 1-07.16(3) Fences,Mailboxes,Incidentals......................................................................................................................44 1-07.16(4) Archaeological and Historical Objects..........................................................................................................44 wr1-07.16(5) Payment.........................................................................................................................................................45 1-07.17 Utilities and Similar Facilities............................................................................................................. 45 1-07.17(1) Interruption of Services.................................................................................................................................47 1-07.18 Public Liability and Property Damage Insurance............................................... ............................... 47 .r 1-07.18(1) General..........................................................................................................................................................47 1-07.18(2) Coverages......................................................................................................................................................48 1-07.18(3) Limits............................................................................................................................................................50 1-07.18(4) Evidence of Insurance...................................................................................................................................51 err1-07.22 Use of Explosives................................................................................................................................. 51 1-07.23 Public Convenience and Safety............................................................................................................ 52 1-07.23(1) Construction Under Traffic...........................................................................................................................52 ow1-08 PROSECUTION AND PROGRESS........................................................................................................................55 1-08.1 Subcontracting....................................................................................................................................... 55 Maple Valley Highway "r Contract Specifications-Special Provisions Page i 1-08.5 Time for Completion.............................................................................................................................. 56 1-08.6 Suspension of Work................................................................................................................................ 56 1-08.9 Liquidated Damages.............................................................................................................................. 56 1-08.11 Contractor's Plant and Equipment...................................................................................................... 57 1-08.12 Attention to Work................................................................................................................................. 57 1-09 MEASUREMENT AND PAYMENT......................................................................................................................57 1-09.1 Measurement of Quantities.................................................................................................................... 57 1-09.3 Scope of Payment................................................................................................................................... 59 illl 1-09.6 Force Account........................................................................................................................................ 59 1-09.7 Mobilization........................................................................................................................................... 59 1-09.9 Payments................................................................................................................................................ 60 1-09.9(1) Retainage.........................................................................................................................................................60 1-09.13(3)B Procedures to Pursue Arbitration...........................................................................................................61 1-10 TEMPORARY TRAFFIC CONTROL....................................................................................................................61 1-10.1 General........................................................................................:......................................................... 61 1-10.2(1)B Traffic Control Supervisor.......................................................................................................................63 1-10.2(2) Traffic Control Plans.......................................................................................................................................63 1-10.3 Flagging, Signs, and All Other Traffic Control Devices........................................................................ 63 1-10.3(3) Construction Signs..........................................................................................................................................63 rll 1-10.3(6) One-Way Piloted Traffic Control Through Construction Zone.......................................................................64 1-10.4 Measurement.......................................................................................................................................... 64 1-10.5 Payment................................................................................................................................................. 64 1-11 RENTON SURVEYING STANDARDS..................................................................................................................65 1-11.1(1) Responsibility for Surveys..............................................................................................................................65 1-11.1(2) Survey Datum and Precision...........................................................................................................................66 1-11.1(3) Subdivision Information..................................................................................................................................66 1-11.1(4) Field Notes......................................................................................................................................................66 1-11.1(5) Corners and Monuments..................................................................................................................................67 1-11.1(6) Control or Base Line Survey...........................................................................................................................67 1-11.1(7) Precision Levels..............................................................................................................................................68 1-11.1(8) Radial and Station-Offset Topography..........................................................................................................68 1-11.1(9) Radial Topography..........................................................................................................................................68 1-11.1(10) Station-Offset Topography..........................................................................................................................69 1-11.1(11) As-Built Survey.............................................................................................................................................69 1-11.1(12) Monument Setting and Referencing..............................................................................................................69 1-11.2 Materials................................................................................................................................................ 70 1-11.2(1) Property/Lot Corners.......................................................................................................................................70 1-11.2(2) Monuments......................................................................................................................................................70 1-11.2(3) Monument Case and Cover.............................................................................................................................70 DIVISION2: EARTHWORK................................................................................................................................71 2-01 CLEARING,GRUBBING,AND ROADSIDE CLEANUP.........................................................................................71 2-01.1 Description............................................................................................................................................ 71 2-01.2 Disposal of Usable Materials and Debris.............................................................................................. 71 2-01.5 Payment................................................................................................................................................. 71 2-02 REMOVAL OF STRUCTURE AND OBSTRUCTIONS.............................................................................................71 2-02.1 Description............................................................................................................................................ 71 2-02.3(3) Removal of Pavement,Sidewalks,and Curbs.................................................................................................73 2-02.3(4) Remove Existing Fence...................................................................................................................................74 2-02.3(5) Removing Catch Basin....................................................................................................................................74 2-02.4 Measurement.......................................................................................................................................... 75 2-02.5 Payment................................................................................................................................................. 75 2-03 ROADWAY EXCAVATION AND EMBANKMENT................................................................................................76 2-03.3 Construction Requirements.................................................................................................................... 76 2-03.3(19) Roadway Pulverization and Grading............................................................................................... 77 2-03.4 Measurement.......................................................................................................................................... 77 +w► 2-03.5 Payment................................................................................................................................................. 78 2-04 HAUL.............................................................................................................................................................78 2-04.5 Payment................................................................................................................................................. 78 2-06 SUBGRADE PREPARATION..............................................................................................................................78 Maple Valley Highway Contract Specifications-Special Provisions Page ii vrw rr2-06 S Measurement and Payment.................................................................................................................... 78 2-09 STRUCTURE EXCAVATION..............................................................................................................................79 2-09.1 Description............................................................................................................................................ 79 ww 2-09.3(1)D Disposal of Excavated Material...............................................................................................................79 2-09.4 Measurement.......................................................................................................................................... 79 2-09.5 Payment................................................................................................................................................. 79 aiwDIVISION 4: BASES...............................................................................................................................................81 4-03 BALLAST AND CRUSHED SURFACING............................................................................................................. 81 4-04.1 Description............................................................................................................................................ 81 go4-04.5 Payment................................................................................................................................................. 81 DIVISION 5: SURFACE TREATMENTS AND PAVEMENTS........................................................................82 5-04.3(7)A Mix Design..............................................................................................................................................82 `pie" 5-04.3(8)A Acceptance Sampling and Testing-HMA Mixture.................................................................................82 5-04.5(1)A Price Adjustments for Quality of HMA Mixture.....................................................................................83 5-04.5(1)B Price Adjustments for Quality of HMA Compaction...............................................................................84 %W DIVISION 6: STRUCTURES.................................................................................................................................85 6-02 CONCRETE STRUCTURES................................................................................................................................85 6-02.2 Materials................................................................................................................................................ 85 ,r. 6-02.3 Construction Requirements.................................................................................................................... 87 6-02.3(5) Acceptance of Concrete...................................................................................................................................87 6-02.3(5)B Certification of Compliance.....................................................................................................................87 6-02.3(5)C Conformance to Mix Design....................................................................................................................88 4W 6-02.3(14) Finishing Concrete Surfaces..........................................................................................................................88 6-02.3(18) Placing Anchor Bolts.....................................................................................................................................89 6-02.5 Payment................................................................................................................................................. 91 6-06 BRIDGE RAILINGS..........................................................................................................................................91 wr6-062 Materials................................................................................................................................................ 91 6-063 Construction Requirements.................................................................................................................... 92 6-064 Measurement.......................................................................................................................................... 92 +rr 6-065 Payment................................................................................................................................................. 93 6-10 CONCRETE BARRIER......................................................................................................................................93 6-10.3(2) Cast-In-Place Concrete Barrier........................................................................................................................93 6-10.3(5) Temporary Concrete Barrier............................................................................................................................93 ow6-10.4 Measurement.......................................................................................................................................... 93 6-10.5 Payment................................................................................................................................................. 93 DIVISION 7: DRAINAGE STRUCTURES,STORM SEWERS,SANITARY SEWERS,WATER MAINS rAND CONDUITS......................................................................................................................................................95 7-01 DRAINS..........................................................................................................................................................95 7-01.2 Materials.....................................................................................................................................I.......... 95 'W 7-01.3 Construction Requirements.................................................................................................................... 95 7-01.4 Measurement.......................................................................................................................................... 95 7-01.5 Payment................................................................................................................................................. 95 �r► 7-04 STORM SEWERS..............................................................................................................................................96 7-04.2 Materials................................................................................................................................................ 96 7-04.3(1)B Exfiltration Test-Storm Sewers..............................................................................................................98 7-04.3(1)G Pipe Markings..........................................................................................................................................98 rs 7-04.3(1)H Pipeline Requirements.............................................................................................................................98 7-04.4 Measurement.......................................................................................................................................... 99 7-04.5 Payment............................................................................................................................................... 100 7-05 MANHOLES,INLETS,AND CATCH BASINS.................................................................................................... 100 ow7-05.2 Materials.............................................................................................................................................. 100 7-05.3 Construction Requirements.................................................................................................................. 100 7-05.3(1) Adjusting Manholes and Catch Basins to Grade...........................................................................................101 Ow 7-05.3(2) Abandon Existing Manholes.........................................................................................................................102 7-05.3(3) Connections to Existing Manhol es................................................................................................................102 Maple Valley Highway VW Contract Specifications-Special Provisions Page iii wrr 7-05.4 Measurement........................................................................................................................................ 103 ww 7-05.5 Payment............................................................................................................................................... 103 7-08 GENERAL PIPE INSTALLATION REQUIREMENTS............................................................................................ 103 7-08.3(1)C Bedding the Pipe....................................................................................................................................103 7-08.3(2) Laying Pipe...................................................................................................................................................104 7-08.3(2)A Survey Line and Grade..........................................................................................................................104 7-08.3(2)B Pipe Laying-General............................................................................................................................104 7-08.3(2)E Rubber Gasketed Joints..........................................................................................................................105 7-08.3(2)J Placing PVC Pipe....................................................................................................................................105 7-08.4 Measurement........................................................................................................................................ 105 7-08.5 Payment............................................................................................................................................... 105 7-09 PIPE AND FITTINGS FOR WATER MAINS....................................................................................................... 106 7-09.1 Description.......................................................................................................................................... 106 7-09.2 Materials.............................................................................................................................................. 106 7-09.3(15)A Ductile Iron Pipe..................................................................................................................................106 7-09.3(15)B Polyvinyl Chloride(PVC)Pipe(4 inches and over)............................................................................106 7-09.3(17) Laying Ductile Iron Pipe and Fittings with Polythylene Encasement..........................................................106 7-09.3(19)A Connections to Existing Mains............................................................................................................107 7-09.3(21) Concrete Thrust Blocking and Dead-Man Block.........................................................................................107 7-09.3(23) Hydrostatic Pressure Test............................................................................................................................108 7-09.3(24)A: Flushing and"Poly-pigging\...............................................................................................................109 7-09.3(24)D Dry Calcium Hypochlorite...................................................................................................................109 7-09.3(24)K Retention Period..................................................................................................................................110 7-09.3(24)N Final Flushing and Testing..................................................................................................................110 7-09.3(25) Joint Restraint Systems................................................................................................................................110 7-09.4 Measurement........................................................................................................................................ 112 7-09.5 Payment............................................................................................................................................... 112 7-12 VALVES FOR WATER MAINS........................................................................................................................ 113 7-12.3(1) Installation of Valve Marker Post..................................................................................................................113 7-12.3(2) Adjust Existing Valve Box to Grade.............................................................................................................114 7-12.4 Measurement........................................................................................................................................ 114 aw 7-12.5 Payment............................................................................................................................................... 114 7-14 HYDRANTS................................................................................................................................................... 115 7-14.3(1) Setting Hydrants............................................................................................................................................115 7-14.5 Payment............................................................................................................................................... 115 DIVISION 8: MISCELLANEOUS CONSTRUCTION.....................................................................................117 8-01 EROSION CONTROL AND WATER POLLUTION CONTROL.............................................................................. 117 Irrl 8-01.1 Description.......................................................................................................................................... 117 8-01.3(1)A Submittals..............................................................................................................................................117 8-01.3 Construction Requirements.................................................................................................................. 117 8-01.3(9)D Inlet Protection......................................................................................................................................117 No 8-01.3(17) Protection of Surface Waters.......................................................................................................................118 8-01.3(18) Surface Water Pollution Prevention Plan(SWPPP)Maintenance...............................................................118 8-01.3(19) Stormwater Sampling..................................................................................................................................118 8-01.3(20) Maintenance Measures................................................................................................................................119 go 8-01.4 Measurement........................................................................................................................................ 120 8-01.5 Payment............................................................................................................................................... 121 8-02 ROADSIDE RESTORATION............................................................................................................................. 121 g1 8-02.1 Description.......................................................................................................................................... 121 8-02.3(1) Responsibility During Construction..............................................................................................................121 8-02.3(2) Roadside Work Plan......................................................................................................................................122 8-02.3(4)A Topsoil Type A......................................................................................................................................122 go 8-02.3(5) Planting Area Preparation..............................................................................................................................122 8-02.3(6) Soil Amendments..........................................................................................................................................123 8-02.3(7) Layout of Planting.........................................................................................................................................123 8-02.3(8) Planting ................................................123 q0 8-02.3(10) Fertilizer......................................................................................................................................................124 8-02.3(11) Bark or Wood Chip Mulch..........................................................................................................................124 8-02.3(12) Completion of Initial Planting.....................................................................................................................125 8-02.3(11) Bark or Wood Chip Mulch..........................................................................................................................125 �M► Maple Valley Highway Contract Specifications-Special Provisions Page iv ow rr8-02.3(19) Property Restoration....................................................................................................................................125 8-02.4 Measurement........................................................................................................................................ 126 8-02.5 Payment............................................................................................................................................... 126 ow8-03 IRRIGATION SYSTEM.................................................................................................................................... 126 8-03.3(l) Layout of Irrigation System...........................................................................................................................126 8-03.3(3) Piping............................................................................................................................................................127 8-03.3(6) Electrical Wire Instal lation............................................................................................................................127 aw8-03.3(9) Backfill..........................................................................................................................................................127 8-03.3(1) As-Built Plans...............................................................................................................................................127 8-03.3(15) Existing Irrigation System Restoration........................................................................................................127 8-03.5 Payment............................................................................................................................................... 128 aw 8-06 CEMENT CONCRETE DRIVEWAY ENTRANCES............................................................................................... 128 8-065 Payment............................................................................................................................................... 128 8-09 RAISED PAVEMENT MARKERS...................................................................................................................... 128 1Ar8-09.5 Payment............................................................................................................................................... 128 8-12 CHAIN LINK FENCE AND WIRE FENCE.......................................................................................................... 128 8-12.2 Materials.............................................................................................................................................. 128 8-12 CHAIN LINK FENCE AND WIRE FENCE.......................................................................................................... 128 wrr8-12.5 Payment............................................................................................................................................... 129 8-13 MONUMENT CASES...................................................................................................................................... 129 8-13.1 Description.......................................................................................................................................... 129 �.r 8-13.3 Construction Requirements.................................................................................................................. 129 8-13.4 Measurement........................................................................................................................................ 129 8-13.5 Payment............................................................................................................................................... 130 8-14 CEMENT CONCRETE SIDEWALKS.................................................................................................................. 130 aw8-14.3(4) Curing............................................................................................................................................................130 8-14.4 Measurement........................................................................................................................................ 130 8-14.5 Payment............................................................................................................................................... 131 8-17 IMPACT ATTENTUATOR SYSTEMS................................................................................................................ 131 VW8-17.5 Payment............................................................................................................................................... 131 8-20 ILLUMINATION,TRAFFIC SIGNAL SYSTEMS,AND ELECTRICAL.................................................................... 131 8-20.2(1) Equipment List and Drawings.......................................................................................................................131 w 8-20.3 Construction Requirements.................................................................................................................. 132 8-20.3(1) General..........................................................................................................................................................132 8-20.3(4) Foundations...................................................................................................................................................132 8-20.3(5) Conduit..........................................................................................................................................................133 +rrr 8-20.3(6) Junction Boxes..............................................................................................................................................134 8-20.3(8) Wiring...........................................................................................................................................................134 8-20.3(9) Bonding,Grounding......................................................................................................................................135 8-20.3(10) Services Transformer,Intelligent Transportation System Cabinet..............................................................135 wr8-20.3(11) Testing.........................................................................................................................................................135 8-20.3(13)A Light Standards....................................................................................................................................136 8-20.3(14) Signal Systems............................................................................................................................................138 8-20.3(14)C Induction Loop Vehicle Detectors.......................................................................................................138 wr 8-20.3(14)D Test for Induction Loops and Lead-In Cable.......................................................................................138 8-20.3(14)E Signal Standards...................................................................................................................................138 8-20.3(14)F Opticom Priority Control Systems........................................................................................................139 8-20.3(15) Grout...........................................................................................................................................................139 w' 8-20.3(19) Modify Existing Signal Systems.................................................................................................................139 8-20.3(20) Traffic Signal Interconnect System.............................................................................................................139 8-20.4 Measurement(RQ............................................................................................................................... 141 8-20.5 Payment............................................................................................................................................... 141 8-22 PAVEMENT MARKING . 145 ................................................................................................................................. 8-22.1 Description.......................................................................................................................................... 145 8-22.3(5) Installation Instructions.................................................................................................................................146 +r 8-22.5 Payment............................................................................................................................................... 146 8-23 TEMPORARY PAVEMENT MARKINGS............................................................................................................ 146 8-23.5 Payment............................................................................................................................................... 146 8-26 ADJUSTMENT OF UTILITY VAULTS,CASINGS,AND BOXES........................................................................... 147 8-261 Description.......................................................................................................................................... 147 Maple Valley Highway Contract Specifications-Special Provisions Page v 8-262 Materials.............................................................................................................................................. 147 8-26.3 Construction Materials........................................................................................................................ 147 8-26.4 Measurement........................................................................................................................................ 147 8-265 Payment............................................................................................................................................... 147 so 8-31 CONSTRUCTION GEOTEXTILE....................................................................................................................... 147 8-31.1 Description.......................................................................................................................................... 147 8-31.2 Materials.............................................................................................................................................. 147 8-31.2(1) Geotextile Approval and Acceptance............................................................................................................148 8-31.3 Construction Requirements.................................................................................................................. 148 8-31.3(1) Shipment and Storage....................................................................................................................................148 8-31.3(2) General Construction Requirements..............................................................................................................148 8-31.3(3) Specific Construction Requirements.............................................................................................................149 ri 8-31.3(4) Underground Drainage..................................................................................................................................149 8-31.4 Measurement........................................................................................................................................ 149 8-31.5 Payment............................................................................................................................................... 149 8-35 STORMWATER VAULTS................................................................................................................................ 149 8-35.1 Description.......................................................................................................................................... 149 8-35.2 Materials.............................................................................................................................................. 150 8-35.2(1) General..........................................................................................................................................................150 40 8-35.2(2) Vaults............................................................................................................................................................150 8-35.2(3) Ladders and Steps..........................................................................................................................................151 8-35.2(4) Outlet Structures,Pipes and Fittings.............................................................................................................151 8-35.2(5) Ventilation Grate...........................................................................................................................................151 0 8-35.2(6) Sand Filter Media..........................................................................................................................................152 8-35.2(7) Geotextile......................................................................................................................................................152 8-35.3 Construction........................................................................................................................................ 153 8-35.3(1) Structural Plans............................................................................................................................................. 153 8-35.3(2) Vaults............................................................................................................................................................153 8-35.3(1) Structural Plans.............................................................................................................................................155 8-35.4 Measurement........................................................................................................................................ 156 8-35.5 Payment............................................................................................................................................... 157 8-36 FIELD OFFICE BUILDING.............................................................................................................................. 157 8-361 Description.......................................................................................................................................... 157 8-363 Construction Requirements.................................................................................................................. 157 40 8-365 Payment............................................................................................................................................... 158 DIVISION 9: MATERIALS................................................................................................................................. 159 9-00(A) RECYCLED MATERIALS(RC).................................................................................................................. 159 9-02 BITUMINOUS MATERIALS............................................................................................................................. 159 9-02.1(10) Loop Sealant(RC).......................................................................................................................................159 9-03.8(2) HMA Test Requirements...............................................................................................................................159 9-03.8(7) HMA Tolerances and Adjustments...............................................................................................................159 9-05 DRAINAGE STRUCTURES,CULVERTS,AND CONDUITS................................................................................. 160 9-05.4 Steel Culvert Pipe and Pipe Arch(RC)................................................................................................ 160 9-05.7(2) Reinforced Concrete Storm Sewer Pipe(RC)...............................................................................................160 Ali 9-05.7(2)A Basis for Acceptance(RC)....................................................................................................................160 9-05.7(3) Concrete Storm Sewer Pipe Joints(RC)........................................................................................................160 9-05.7(4) Testing Concrete Storm Sewer Pipe Joints(RC)...........................................................................................160 9-06 STRUCTURAL STEEL AND RELATED MATERIALS.......................................................................................... 161 9-06.5(4) Anchor Bolts.................................................................................................................................................161 9-14 EROSION CONTROL...................................................................................................................................... 161 9-14.1(1) Topsoil Type A..............................................................................................................................................'161 9-14.3 Fertilizer...........................................................................................................................................:.. 162 9-14.6(5) Inspection......................................................................................................................................................162 9-14.6(7) Temporary Storage........................................................................................................................................ 163 9-14.6(8) Sod................................................................................................................................................................163 9-23 CONCRETE CURING MATERIALS AND ADMIXTURES..................................................................................... 163 9-23.9 Fly Ash(RC)........................................................................................................................................ 163 9-29 ILLUMINATION,SIGNAL,ELECTRICAL.......................................................................................................... 163 9-29.1 Conduit(RC)........................................................................................................................................ 163 Maple Valley Highway Contract Specifications-Special Provisions Page vi �I�l wo9-29.2 Junction Boxes(RC)............................................................................................................................ 163 9-29.3 Conductors, Cable............................................................................................................................... 164 9-29.6(1) Steel Light and Signal Standards...................................................................................................................165 ar 9-29.6(1)A Decorative Light Standards...................................................................................................................171 9-29.9 Ballast, Transformers.......................................................................................................................... 171 9-29.10 Luminaires......................................................................................................................................... 171 9-29.10(2) Decorative Luminaires................................................................................................................................171 arr 9-29.11(2) Photoelectric Controls.................................................................................................................................171 9-29.13(2) Flashing Operations.....................................................................................................................................171 9-29.13(3) Emergency Pre-emption..............................................................................................................................172 9-29.13(4) Wiring Diagrams.........................................................................................................................................173 No 9-29.13(6) Radio Interference Suppressors...................................................................................................................173 9-29.13(7) Traffic-Actuated Controllers.......................................................................................................................174 9-29.13(7)A Environmental,Performance and Test Standards for Solid State.........................................................200 9-29.13(7)B Auxiliary Equipment for NEMA Controllers.......................................................................................200 rrr 9-29.13(17)D NEMA Controller Cabinets...............................................................................................................214 9-29.16(2) Conventional Traffic Signal Heads.............................................................................................................216 9-29.16(2)A Optical Units........................................................................................................................................217 9-29.16(2)B Signal Housing.....................................................................................................................................217 ar9-29.16(2)C Louvered Visors...................................................................................................................................217 9-29.16(2)D Back Plates..........................................................................................................................................217 9-29.16(2)E Painting Signal Heads..........................................................................................................................217 9-29.17 Signal Head Mounting Brackets and Fittings.................................................................................... 218 MW 9-29.18(1) Induction Loop Detectors............................................................................................................................219 9-29.23 Traffic Signal Battery Backup System(BBS)..................................................................................................225 9-29.24 Service Cabinets................................................................................................................................ 229 ow9-29.24(1) Painting.......................................................................................................................................................229 9-29.24(2) Electrical Circuit Breakers and Contactors..................................................................................................229 9-29.25 Amplifier, Transformer, and Terminal Cabinets................................................................................ 229 9-30 WATER DISTRIBUTION MATERIALS..............................................................................................................230 at9-30.1(1) Ductile Iron Pipe(RC)...................................................................................................................................230 9-30.3(1) Gate Valves(3 Inches to 12 Inches)..............................................................................................................230 9-30.3(3) Butterfly Valves............................................................................................................................................231 9-30.3(5) Valve Marker Posts.......................................................................................................................................231 arr 9-30.3(7) Combination Air Release/Air Vacuum Val ves..............................................................................................231 9-30.3(8) Tapping Sleeve and Valve Assembly............................................................................................................232 9-30.3(9) Blow-Off Assembly..................................................................................................................................... 232 9-30.5 Hydrants.............................................................................................................................................. 232 ow9-30.5(1) End Connections(RC)...................................................................................................................................232 9-30.5(2) Hydrant Dimensions......................................................................................................................................232 9-30.6(3)B Polythylene Pipe....................................................................................................................................233 9-30.6(4) Service Fittings..............................................................................................................................................233 air 9-30.6(5) Meter Settings................... .................................233 ........................................................................................... 10 arr No arm my Maple Valley Highway arr Contract Specifications-Special Provisions Page vii ■o "'r SPECIAL PROVISIONS The following Special Provisions are made a part of this contract and supersede any conflicting ow provisions of the 2006 Standard Specifications for Road, Bridge and Municipal Construction, and the foregoing Amendments to the Standard Specifications. dw DIVISION 1 GENERAL REQUIREMENTS .. DESCRIPTION OF WORK 1. (March 13, 1995) This contract provides for the improvement of Maple Valley Highway (SR 169) and adjacent „r, Cedar River Park parking lots. Improvements include grading, stormwater facilities, paving, retaining walls, signals, illumination, signing, construction of curb, gutter and sidewalk, and other work, all in accordance with the attached Contract Plans,these Contract Provisions, and the W Standard Specifications. 1-01 DEFINITIONS AND TERMS Im 1-01.1 General Section 1-01.1 is supplemented with: ow Whenever reference is made to the State, Commission, Department of Transportation, Secretary of Transportation, Owner, Contracting Agency or Engineer, such reference shall be deemed to r mean the City of Renton acting through its City Council, employees, and duly authorized representatives for all contracts administered by the City of Renton. 4W 1-01.3 Definitions Section 1-01.3 is revised and supplemented by the following: ++ Act of god "Act of God" means an earthquake, flood, cyclone, or other cataclysmic phenomenon of nature. A rain, windstorm, high water or other natural phenomenon of unusual intensity for the specific Im locality of the work, which might reasonably have been anticipated from historical records of the general locality of the work, shall not be construed as an act of god. ow Consulting Engineer The Contracting Agency's design consultant. "` Contract Price Either the unit price, the unit prices, or lump sum price or prices named in the proposal, or in properly executed change orders. "w ". Maple Valley Highway go Contract Specifications—Special Provisions Page 1 W Day u► Unless otherwise designated, day(s) as used in the Contract Documents, shall be understood to mean working days. ur Engineer The City Engineer or duly authorized representative who is a currently licensed registered engineer in the State of Washington, or an authorized member of a licensed consulting firm retained by Owner for the construction engineering of a specific public works project. Inspector Owner's authorized representative assigned to make necessary observations of the work performed or being performed, or of materials furnished or being furnished by Contractor. uric Or Equal Where the term "or equal" is used herein, the Contracting Agency, or the Contracting Agency on tw recommendation of the engineer, shall be the sole judge of the quality and suitability of the proposed substitution. The responsibility and cost of furnishing necessary evidence, demonstrations, or other information required to obtain the approval of alternative materials or processes by the Owner shall be entirely borne by the Contractor. urn Owner The City of Renton or its authorized representative also referred to as Contracting Agency. Performance and Payment Bond Same as "Contract Bond" defined in the Standard Specifications. Plans The contract plans and/or standard plans which show location, character, and dimensions of prescribed work including layouts, profiles, cross-sections, and other details. Drawings may either be bound in the same book as the balance of the Contract Documents or bound in separate sets, and are a part of the Contract Documents, regardless of the method of binding. The terms "Standard Drawings" or "Standard Details" generally used in specifications refers to drawings bound either with the specification documents or included with the Plans or the City of Renton Standard Plans. Points Wherever reference is made to Engineer's points, this shall mean all marks, bench marks, reference points, stakes, hubs, tack, etc., established by Engineer for maintaining horizontal and vertical control of the work. Provide ► Means "furnish and install"as specified and shown in the Plans. Secretary, Secretary of Transportation The chief executive officer of the Department and other authorized representatives. The chief executive officer to the Department shall also refer to the Department of Planning/Building/Public Works Administrator. ow Maple Valley Highway Contract Specifications—Special Provisions Page 2 so Shop Drawings Same as "Working Drawings"defined in the Standard Specifications. Special Provisions Modifications to the standard specifications and supplemental specifications that apply to an "w individual project. The special provisions may describe work the specifications do not cover. Such work shall comply first with the special provisions and then with any specifications that apply. The Contractor shall include all costs of doing this work within the bid prices. State The state of Washington acting through its representatives.. The State shall also refer to The City of Renton and its authorized representatives where applicable. Supplemental Drawings and Instructions Additional instructions by Engineer at request of Contractor by means of drawings or documents necessary, in the opinion of Engineer, for the proper execution of the work. Such drawings and instructions are consistent with the Contract Documents. Utility Public or private fixed improvement for the transportation of fluids, gases, power, signals, or communications and shall be understood to include tracks, overhead and underground wires, cables,pipelines, conduits, ducts, sewers, or storm drains. 1-02 BID PROCEDURES AND CONDITIONS (March 13, 1995) 1-02.4 Examination Of Plans, Specifications And Site Of Work Section 1-02.4, is supplemented with the following: 4W The soils information used for study and design of this project is available for review by the bidder at the following address: a City of Renton or Builders Exchange of Washington 1055 South Grady Way at www.bxwa.com 1. Renton, WA 98055 or +rr Maple Valley Highway Contract Specifications—Special Provisions Page 3 1-02.6 Preparation of Proposal Section 1-02.6 is supplemented with the following: .r Prices for lump sum items involving both Group 1 and Group 2 shall be split according to the percentages shown in the table below. Group 1 Group 2 Item City WSDOT Mobilization LS 95% 5% Clearing and Grubbing LS 95% 5% Removal of Structure and Obstructions LS 95% 5% Roadway Surveying LS 95% 5% Traffic Control LS 95% 5% SPCC Plan LS 95% 5% Finish and Cleanup LS 95% 5% East Storm Vault LS 75% 25% East Manhole Stormfilter LS 75% 25% Illumination System#1 LS 80% 20% Illumination System#4 LS 95% 5% Traffic Signal Modifications—Cedar River Park LS 20% 80% SWPPP LS 95% 5% Field Office Building LS 95% 5% 1-02.6(1) is a new section. .rr` 1-02.6(1) Proprietary Information Vendors should, in the bid proposal, identify clearly any material(s) which constitute "(valuable) formula, designs drawings, and research data" so as to be exempt from public disclosure, RCW 42.17.310, or any materials otherwise claimed to be exempt, along with a Statement of the basis for such claim of exemption. The Department (or State) will give notice to the vendor of any request for disclosure of such information received within 5 (five) years from the date of submission. Failure to so label such materials or failure to timely respond after notice of request for public disclosure has been given shall be deemed a waiver by the submitting vendor of any claim that such materials are, in fact, so exempt. 1-02.12 Public Opening of Proposals 1W Section 1-02.12 is supplemented with the following: The Contracting Agency reserves the right to postpone the date and time for bid opening. Notification to bidder will be by addenda. �r Maple Valley Highway Contract Specifications—Special Provisions Page 4 wr 1-03 AWARD AND EXECUTION OF CONTRACT 1-03.1 Consideration of bids Section 1-03.1 is supplemented with the following: All bids will be based on total sum of all schedules of prices. No partial bids will be accepted unless so stated in the call for bids or special provisions. The Contracting Agency reserves the right however to award all or any schedule of a bid to the lowest bidder at its discretion. 1-03.2 Award of Contract Section 1-03.2 is supplemented with the following: +r The contract, bond form, and all other forms requiring execution, together with a list of all other forms or documents required to be submitted by the successful bidder, will be forwarded to the successful bidder within 10 days of the award. The number of copies to be executed by the Contractor shall be determined by the Contracting Agency. 1-03.3 Execution of Contract Section 1-03.3 is revised and supplemented as follows: V. Within 10 calendar days after receipt from the City of the forms and documents required to be completed by the Contractor, the successful bidder shall return the signed Contracting Agency- prepared contract, an insurance certification as required by Section 1-07.18, and a satisfactory +. bond as required by law and Section 1-03.4. Before execution of the contract by the Contracting Agency, the successful bidder shall provide any pre-award information the Contracting Agency may require under Section 1-02.15. rrr Until the Contracting Agency executes a contract, no proposal shall bind the Contracting Agency nor shall any work begin within the project limits or within Contracting Agency-furnished sites. aw The Contractor shall bear all risks for any work begun outside such areas and for any materials ordered before the contract is executed by the Contracting Agency. go If the bidder experiences circumstances beyond their control that prevents return of the contract documents within 10 calendar days after the award date, the Contracting Agency may grant up to a maximum of 10 additional calendar days for return of the documents, provided the 4W Contracting Agency deems the circumstances warrant it. The Contracting Agency is prohibited by RCW 39.06.010 from executing a contract with a Contractor who is not registered or licensed as required by the laws of the state. In addition, the Contracting Agency requires persons doing business with the Contracting Agency to possess a valid City of Renton business license prior to award. When the Bid Form provides spaces for a business license number, a Washington State Contractors registration number, or both the Bidder shall insert such information in the spaces provided. The Contracting Agency requires legible copies of the Contractor's Registration and business license be submitted to the Engineer as part of the Contracting Agency's post-award information and evaluation activities. Maple Valley Highway Contract Specifications—Special Provisions Page 5 1-04 SCOPE OF WORK Section 1-04.3 is a new section: 1-04.3 Contractor-Discovered Discrepancies Upon receipt of award of contract, Contractor shall carefully study and compare all the components of the Contract Documents and other instructions, and check and verify all field measurements. Contractor shall, prior to ordering material or performing work, report in writing to Engineer any error, inconsistency, or omission in respect to design or mode of construction, so which is discovered. If Contractor, in the course of this study or in the accomplishment of the work, finds any discrepancy between the Plans and the physical condition of the locality as represented in the Plans, or any such errors or omissions in respect to design or mode of construction in the Plans or in the layout as given by points and instructions, it shall be Contractor's duty to inform Engineer immediately in writing, and Engineer will promptly check the same. Any work done after such discovery, until correction of Plans or authorization of extra work is given, if Engineer finds that extra work is involved, will be done at Contractor's risk. If extra work is involved, the procedure shall be as provided in Section 1-04.4 of the Standard Specifications. 1-04.8 Progress Estimates and Payments Section 1-04.8 is supplemented as follows: The Contractor is encouraged to provide to the Engineer prior to progress payments an estimate of lump sum work accomplished to date. The Engineer's calculations and decisions shall be final in regard to the actual percentage of any lump sum pay item accomplished and eligible for payment unless another specific method of calculating lump sum payments is provided elsewhere in the specifications. 1-04.11 Final Cleanup cur Section 1-04.11 is supplemented as follows: All salvage material as noted on the plans and taken from any of the discarded facilities shall, at the engineer's discretion, be carefully salvaged and delivered to the City shops. Any cost incurred in salvaging and delivering such items shall be considered incidental to the project and no compensation will be made. The contract price for "Finish and Cleanup, lump sum," shall be full compensation for all work, equipment and materials required to perform final cleanup. If this pay item does not appear in the contract documents then final clean up shall be considered incidental to the contract and to other pay item and no further compensation shall be made. Maple Valley Highway Contract Specifications—Special Provisions Page 6 +r. " 1-05 CONTROL OF WORK 1-05.4 Conformity With And Deviations From Plans And Stakes Section 1-05.4 is supplemented with the following: w. (December 6, 2004) Contractor Surveying-Structure Copies of the Contracting Agency provided primary survey control data are available for the bidder's inspection at the office of the Project Engineer. The Contractor shall be responsible for setting, maintaining, and resetting all alignment stakes, slope stakes, and grades necessary for the construction of bridges, noise walls, and retaining walls. Except for the survey control data to be furnished by the Contracting Agency, calculations, surveying, and measuring required for setting and maintaining the necessary lines and grades shall be the Contractor's responsibility. Detailed survey records shall be maintained, including a description of the work performed on each shift, the methods utilized, and the control points used. The record shall be adequate to allow the survey to be reproduced. A copy of each day's record shall be provided to the Engineer within three working days after the end of the shift. The meaning of words and terms used in this provision shall be as listed in "Definitions of Surveying and Associated Terms" current edition, published by the American Congress on .r Surveying and Mapping and the American Society of Civil Engineers. The survey work by the Contractor shall include but not be limited to the following: 1. Verify the primary horizontal and vertical control furnished by the Contracting Agency, and expand into secondary control by adding stakes and hubs as well as .. additional survey control needed for the project. Provide descriptions of secondary control to the Contracting Agency. The description shall include coordinates and elevations of all secondary control points. 2. Establish, by placing hubs and/or marked stakes, the location with offsets of foundation shafts and piles. 3. Establish offsets to footing centerline of bearing for structure excavation. 4. Establish offsets to footing centerline of bearing for footing forms. ow 5. Establish wing wall,retaining wall, and noise wall horizontal alignment. 6. Establish retaining wall top of wall profile grade. aw 7. Establish elevation benchmarks for all substructure formwork. 8. Check elevations at top of footing concrete line inside footing formwork rr� immediately prior to concrete placement. Maple Valley Highway Contract Specifications—Special Provisions Page 7 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. uir 12. Check pier cap and crossbeam top and bottom elevations and centerline of bearing prior to and during concrete placement. ur 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. W 17. Establish diaphragm locations and centerline of bearing. u�lr 18. Establish roadway slab 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 and alignment on roadway slab. 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 ,rl 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. as 2. Horizontal coordinates for the centerline of each bridge pier. 3. Computed elevations at top of bridge roadway decks at one-tenth points along 40 Maple Valley Highway Contract Specifications—Special Provisions Page 8 go rr centerline of each girder web. All form grades and other working grades shall be calculated by the Contractor. The Contractor shall give the Contracting Agency three weeks notification to allow adequate time to provide the data outlined in Items 2 and 3 above. The Contractor shall ensure a OW surveying accuracy within the following tolerances: Vertical Horizontal 1. Stationing on structures ±0.02 feet 2. Alignment on structures ±0.02 feet 3. Superstructure elevations ±0.01 feet wr variation from plan elevation 4. Substructure ±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. 'w 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. up Payment Payment will be made in accordance with Section 1-04.1 for the following bid item when 4W included in the proposal: "Structure Surveying", lump sum. war Maple Valley Highway Contract Specifications-Special Provisions Page 9 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. (December 4, 2006) Contractor Surveying-Roadway Copies of the Contracting Agency provided primary survey control data are available for the bidder's inspection at the office of the Project Engineer. The Contractor shall be responsible for setting, maintaining, and resetting all alignment stakes, slope stakes, and grades necessary for the construction of the roadbed, drainage, surfacing, paving, channelization and pavement marking, illumination and signals, guardrails and barriers, and signing. Except for the survey control data to be furnished by the Contracting Agency, calculations, surveying, and measuring required for setting and maintaining the necessary lines and grades shall be the Contractor's responsibility. Detailed survey records shall be maintained, including a description of the work performed on each shift, the methods utilized, and the control points used. The record shall be adequate to allow the survey to be reproduced. A copy of each day's record shall be provided to the Engineer within three working days after the end of the shift. Mill The meaning of words and terms used in this provision shall be as listed in "Definitions of Surveying and Associated Terms" current edition, published by the American Congress on Surveying and Mapping and the American Society of Civil Engineers. The survey work shall include but not be limited to the following: 1. Verify the primary horizontal and vertical control furnished by the Contracting Agency, and expand into secondary control by adding stakes and hubs as well as u�r additional survey control needed for the project. Provide descriptions of secondary control to the Contracting Agency. The description shall include coordinates and elevations of all secondary control points. �r► 2. Establish, the centerlines of all alignments, by placing hubs, stakes, or marks on centerline or on offsets to centerline at all curve points (PCs, PTs, and PIs) and at points on the alignments spaced no further than 50 feet. 3. Establish clearing limits, placing stakes at all angle points and at intermediate points not more than 50 feet apart. The clearing and grubbing limits shall be 5 feet beyond the toe of a fill and 10 feet beyond the top of a cut unless otherwise shown in the Plans. W 4. Establish grading limits, placing slope stakes at centerline increments not more than 50 feet apart. Establish offset reference to all slope stakes. "o ■o Maple Valley Highway Contract Specifications—Special Provisions Page 10 No 5. Establish the horizontal and vertical location of all drainage features,placing offset stakes to all drainage structures and to pipes at a horizontal interval not greater than 25 feet. 6. Establish roadbed and surfacing elevations by placing stakes at the top of subgrade OW and at the top of each course of surfacing. Subgrade and surfacing stakes shall be set at horizontal intervals not greater than 50 feet in tangent sections, 25 feet in curve sections with a radius less than 300 feet, and at 10-foot intervals in intersection radii with a radius less than 10 feet. Transversely, stakes shall be placed at all locations where the roadway slope changes and at additional points such that the transverse spacing of stakes is not more than 12 feet. 7. Establish intermediate elevation benchmarks as needed to check work throughout the project. 8. Provide references for paving pins at 25-foot intervals or provide simultaneous surveying to establish location and elevation of paving pins as they are being aw placed. 9. For all other types of construction included in this provision, (including but not limited to channelization and pavement marking, illumination and signals, guardrails and barriers, and signing) provide staking and layout as necessary to adequately locate, construct, and check the specific construction activity. 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 primary survey control information consisting of descriptions of +� two primary control points used for the horizontal and vertical control, and descriptions of two additional primary control points for every additional three miles of project length. 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. The Contractor shall ensure a surveying accuracy within the following tolerances: Vertical Horizontal Slope stakes ±0.10 feet ±0.10 feet Subgrade grade stakes set 0.04 feet below grade ±0.01 feet ±0.5 feet (parallel to alignment) ±0.1 feet (normal to alignment) Stationing on roadway N/A ±0.1 feet Maple Valley Highway err Contract Specifications—Special Provisions Page 11 No Alignment on roadway N/A ±0.04 feet Surfacing grade stakes ±0.01 feet ±0.5 feet (parallel to alignment) ±0.1 feet (normal to alignment) Roadway paving pins for surfacing or paving ±0.01 feet ±0.2 feet (parallel to alignment) ±0.1 feet (normal to alignment) 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 roadway alignment and stationing, the Contractor shall perform independent checks from different secondary control to ensure that the points staked are within the specified survey accuracy tolerances. . r The Contractor shall calculate coordinates for the alignment. The Contracting Agency will verify these coordinates prior to issuing approval to the Contractor for commencing with the work. The Contracting Agency will require up to seven calendar days from the date the data is received. 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. ► Stakes shall be marked in accordance with Standard Plan H-14. When stakes are needed that are not described in the Plans, then those stakes shall be marked, at no additional cost to the Contracting Agency as ordered by the Engineer. Payment Payment will be made in accordance with Section 1-04.1 for the following bid item when included in the proposal: .r� "Roadway Surveying", lump sum. The lump sum contract price for "Roadway 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. rr .ri Maple Valley Highway Contract Specifications—Special Provisions Page 12 r Section 1-05.5 is a new section: 1-05.5 Contractor Provided As-Built Information It shall be the contractors responsibility to record the location prior to the backfilling of the trenches, by centerline station, offset, and depth below pavement, of all existing utilities uncovered or crossed during his work as covered under this project. It shall be the contractors responsibility to have his surveyor locate by centerline station, offset and elevation each major item of work done under this contract per the survey standard of Section 1-11. Major items of work shall include but not be limited to: Manholes, Catch basins and Inlets, Valves, vertical and Horizontal Bends, Junction boxes, Cleanouts, Side Sewers, Street Lights & Standards, Hydrants, Major Changes in Design Grade, Vaults, Culverts, Signal Poles, Electrical Cabinets. After the completion of the work covered by this contract, the contractors surveyor shall provide to the City the hard covered field book(s) containing the as-built notes and one set of white prints of the project drawings upon which he has plotted the notes of the contractor locating existing utilities, and one set of white prints of the project drawings upon which he has plotted the as- built location of the new work as he recorded in the field book(s). This drawing shall bear the wr surveyors seal and signature certifying it's accuracy. All costs for as-built work shall be included in the contract item "Roadway Surveying," lump SUM. 1-05.7 Removal of Defective and Unauthorized Work ■• Section 1-05.7 is supplemented as follows: Contractor shall promptly replace and re-execute work by Contractor forces, in accordance with the intent of the Contract and without expense to Owner, and shall bear the expense of making good all work of other contractors destroyed or damaged by such removal or replacement. If Contractor does not remove such condemned work and materials and commence re-execution of the work within 7 calendar days of notice from Engineer, Owner may correct the same as provided in the Standard Specifications. In that case, Owner may store removed material. If Contractor does not pay the cost of such removal and storage within 10 calendar days from the date of the notice to Contractor of the fact of such removal, Owner may, upon an additional 10 calendar days'written notice, sell such materials at public or private sale, and deduct all costs and expenses incurred from moneys due to Contractor, including costs of sale, and accounting to Contractor for the net proceeds remaining. Owner may bid at any such sale. Contractor shall be liable to Owner for the amount of any deficiency from any funds otherwise due Contractor. Maple Valley Highway Contract Specifications—Special Provisions Page 13 1-05.14 Cooperation with Other Contractors Section 1-05.14 is supplemented as follows: Contractor shall afford Owner and other contractors working in the area reasonable opportunity for the introduction and storage of their materials and the execution of their respective work and shall properly connect and coordinate Contractor's work with theirs. Other utilities, districts, agencies, and contractors who may be working within the project area are: 1. Puget Sound Energy(gas and electric) 2. AT&T Broadband 3. QWest Communications 4. City of Renton(water, sewer, transportation) 5. Soos Creek Water District 6. Private contractors employed by adjacent property owners The Contractor shall coordinate with City of Renton on tying into any existing electrical service cabinet. 1-06 CONTROL OF MATERIAL 1-06.1(5) Foreign Made Materials Section 1-06 is supplemented with the following: (March 13, 1995) The major quantities of steel and iron construction material that is permanently incorporated so into the project shall consist of American-made materials only. The Contractor may utilize minor amounts of foreign steel and iron in this project provided the cost of the foreign material used does not exceed one-tenth of one percent of the total contract cost or$2,500.00 , whichever is greater. American-made material is defined as material having all manufacturing processes occur in the United States. The action of applying a coating to steel or iron is deemed a manufacturing process. Coating includes epoxy coating, galvanizing, aluminizing, painting, it and any other coating that protects or enhances the value of steel or iron. Any process from the original reduction from ore to the finished product constitutes a manufacturing process for iron. The following are considered to be steel manufacturing processes: 1. Production of steel by any of the following processes: a. Open hearth furnace. b. Basic oxygen. c. Electric furnace. Maple Valley Highway Contract Specifications—Special Provisions Page 14 d. Direct reduction. 2. Rolling,heat treating, and any other similar processing. �r 3. Fabrication of the products. a. Spinning wire into cable or strand. b. Corrugating and rolling into culverts. c. Shop fabrication. A certification of materials origin will be required for any items comprised of, or containing, steel or iron construction materials prior to such items being incorporated into the permanent work. The certification shall be on DOT Form 350-109 provided by the Engineer, or such other form the Contractor chooses, provided it contains the same information as DOT Form 350-109. 1-07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC 1-07.1 Laws To Be Observed Section 1-07.1 is supplemented with the following: ,w (April 3, 2006) Confined Space Confined spaces are known to exist at the following locations: Existing stormwater catch basins within project limits. 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). • The Contractor shall prepare and implement a confined space program for each of the confined spaces identified above. The Contractors Confined Space program shall be sent to the contracting agency at least 30 days prior to the contractor beginning work in or adjacent to the confined space. No work shall be performed in or adjacent to the confined space until the plan is submitted to the Engineer as required. The Contractor shall communicate with the Project Engineer to ensure a coordinated effort for providing and maintaining a safe worksite for both the Contracting Agency's and Contractor's workers when working in or near a confined space. All costs to prepare and implement the confined space program shall be included in the bid prices for the various items associated with the confined space work. s Maple Valley Highway r� Contract Specifications—Special Provisions Page 15 .r 1-07.2 State Taxes Section 1-07.2 is supplemented as follows: (March 13, 1995) The work on this contract is to be performed upon lands whose ownership obligates the Contractor to pay Sales tax. The provisions of Section 1-07.2(1) apply. 1-07.5 Environmental Regulations 1-07.5(3) State Department of Ecology Section 1-07.5(3) is supplemented with the following: Construction Stormwater General Permit Upon execution of the contract all Contracting Agency responsibilities associated with the Construction Stormwater General Permit shall transfer to the Contractor. The Contractor shall comply with all permit requirements including but not limited to requirements associated with the Surface Water Pollution Prevention Plan specified elsewhere in these Special Provisions. Concrete Grinding and Sawcutting Residue and Slurry (NWR November 17, 2005) Construction activities that generate residue from Portland cement concrete grinding or sawcutting shall be subject to the following: Collection, Containment and Disposal Containment measures shall be in place prior to the start of any concrete grinding, any sawcutting activities or both. The Contractor shall provide immediate slurry/residue collection during all concrete grinding, all sawcutting activities or both. The residue and slurry shall become the property of the Contractor. Grinding and sawcutting activities shall be discontinued if slurry/residue recovery devices are inoperable or inadequate as determined by the Engineer. Residue and slurry shall not be allowed to drain across traffic lanes and shoulders or drain into any stormwater conveyance system, including catch basins, inlets or ditches. Any discharge of slurry/residue to surface waters, including wetlands, is a violation of State water quality standards. The Contractor shall develop a Collection, Containment and Disposal Plan identifying how the residue and slurry will be contained, collected and disposed. The approved Collection, Containment and Disposal Plan shall be implemented prior to commencing any pavement grinding or sawcutting operation. On-Site Disposal The Contractor may propose on-site treatment (if necessary) and disposal in accordance with Section 2-03.3(7)C. No on-site disposal will be allowed without the concurrence of the Engineer. On-site disposal activities, if allowed, shall not " be located within 300 feet of any surface water bodies, including wetlands. Maple Valley Highway Contract Specifications—Special Provisions Page 16 rr Submittal Requirements The Contractor shall submit the Collection, Containment and Disposal Plan to the Engineer for review and approval 21 calendar days prior to commencing the grinding or sawcutting operation. The plan shall include the following elements: AW 1. Identify all proposed methods to prevent discharges into the existing drainage systems. 2. Identify the location of all proposed infiltration sites for on-site disposal. 3. Identify the location of all off-site disposal sites, including copies of all applicable permits and approvals for the use of those sites. 4. Contingency plan for potential failures. Payment All costs associated with developing the Collection, Containment and Disposal Plan and collecting, containing, and disposing of pavement grinding and sawcutting residue and slurry shall be included in the unit contract prices for the applicable items of work. 1-07.6 Permits and Licenses Section 1-07.6 is supplemented as follows: (March 13, 1995) No hydraulic permits are required for this project unless the Contractor's operations use, divert, obstruct, or change the natural flow or bed of any river or stream, or utilize any of the waters of the State or materials from gravel or sand bars, or from stream beds. 1-07.7 Load Limits Section 1-07.7 is supplemented with the following: (March 13, 1995) Except for the load limit restrictions specified in Section 1-07.7(2), the Contractor may operate vehicles which exceed the legal gross weight limitations without special permits or payment of additional fees provided such vehicles are employed in the construction and within the limits of this project. �. Subparagraph 1 of the second paragraph of Section 1-07.7(1) is deleted. (March 13, 1995) If the sources of materials provided by the Contractor necessitates hauling over roads other than State Highways, the Contractor shall, at the Contractor's expense, make all arrangements for the use of the haul routes. Maple Valley Highway Contract Specifications—Special Provisions Page 17 1-07.9 Wages 1-07.9(1) General Section 1-07.9(1) is supplemented with the following: (October 6,2003) The Federal wage rates incorporated in this contract have been established by the Secretary of Labor under United States Department of Labor General Decision No. WA030001. (August 7,2006) Application of Wage Rates For The Occupation Of Landscape Construction State prevailing wage rates for public works contracts are included in this contract and show a separate listing for the occupation: Landscape Construction, which includes several different occupation descriptions such as: Irrigation and Landscape Plumbers, Irrigation and Landscape Power Equipment Operators, and Landscaping or Planting Laborers. In addition. Federal wage rates that are included in this contract may also include occupation descriptions in Federal Occupational groups for work also specifically identified with landscaping such as: Ale Laborers with the occupation description, Landscaping or Planting, or Power Equipment Operators with the occupation description, Mulch Seeding Operator. If Federal wage rates include one or more rates specified as applicable to landscaping work, then Federal wage rates for all occupation descriptions, specific or general, must be considered and compared with corresponding State wage rates. The higher wage rate, either State or Federal, becomes the minimum wage rate for the work performed in that occupation. Contractors are responsible for determining the appropriate crafts necessary to perform the contract work. If a classification considered necessary for performance of the work is missing from the Federal Wage Determination applicable to the contract, the Contractor shall initiate a request for approval of a proposed wage and benefit rate. The Contractor shall prepare and submit Standard Form 1444, Request for Authorization of Additional Classification and Wage Rate, and submit the completed form to the project engineer's office. The presence of a classification wage on the Washington State Prevailing Wage Rates For Public Works Contracts does not exempt the use of form 1444 for the purpose of determining a federal classification wage rate. 1-07.11 Requirements For Nondiscrimination Section 1-07.11 is supplemented with the following: (March 6, 2000) Requirement For Affirmative Action to Ensure Equal Employment Opportunity (Executive Maple Valley Highway Contract Specifications—Special Provisions Page 18 r ,dn 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: „w 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 5.4 WA Benton; WA Franklin. Non-SMSA Counties 3.6 WA Walla Walla. Yakima, WA: SMSA Counties: Yakima, WA 9.7 WA Yakima. Non-SMSA Counties 7.2 WA Chelan; WA Douglas; WA Grant; WA Kittitas; WA Okanogan. Seattle, WA: SMSA Counties: Seattle Everett, WA 7.2 WA King; WA Snohomish. Tacoma, WA 6.2 WA Pierce. Non-SMSA Counties 6.1 .r WA Clallam; WA Grays Harbor; WA Island; WA Jefferson; WA Kitsap; Maple Valley Highway ■r Contract Specifications—Special Provisions Page 19 vil WA Lewis; WA Mason; WA Pacific; WA San Juan; WA Skagit; WA Wr Thurston; WA Whatcom. Portland, OR: SMSA Counties: Portland, OR-WA 4.5 WA Clark. Non-SMSA Counties 3.8 WA Cowlitz; WA Klickitat; WA Skamania; WA Wahkiakum. rr 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 Engineer 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. 4. As used in this Notice, and in the contract resulting from this solicitation, the Covered Area is as designated herein. Standard Federal Egual Employment Opportunity Construction Contract Specifications (Executive Order 11246) 1. As used in these specifications: a. Covered Area means the geographical area described in the solicitation from which this contract resulted; b. Director means Director, Office of Federal Contract Compliance Programs, Maple Valley Highway Contract Specifications—Special Provisions Page 20 tlWl rr United States Department of Labor, or any person to whom the Director delegates authority; 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. trr (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. Aw 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 wr 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. 3. If the Contractor is participating (pursuant to 41 CFR 60-4.5) in a Hometown Plan approved by the U.S. Department of Labor in the covered area either individually or 1W through an association, its affirmative action obligations on all work in the Plan area (including goals and timetables) shall be in accordance with that Plan for those trades which have unions participating in the Plan. Contractors must be able to demonstrate a' their participation in and compliance with the provisions of any such Hometown Plan. Each Contractor or Subcontractor participating in an approved Plan is individually required to comply with its obligations under the EEO clause, and to make a good faith 40 effort to achieve each goal under the Plan in each trade in which it has employees. The overall good faith performance by other Contractors or Subcontractors toward a goal in an approved Plan does not excuse any covered Contractor's or Subcontractor's failure to an take good faith effort to achieve the Plan goals and timetables. 4. The Contractor shall implement the specific affirmative action standards provided in *' paragraphs 7a through 7p of this Special Provision. The goals set forth in the solicitation from which this contract resulted are expressed as percentages of the total hours of employment and training of minority and female utilization the Contractor should reasonably be able to achieve in each construction trade in which it has Maple Valley Highway Contract Specifications—Special Provisions Page 21 employees in the covered area. Covered construction contractors performing construction work in geographical areas where they do not have a Federal or federally assisted construction contract shall apply the minority and female goals established for the geographical area where the work is being performed. The Contractor is expected a* to make substantially uniform progress in meeting its goals in each craft during the period specified. 5. Neither the provisions of any collective bargaining agreement, nor the failure by a union with whom the Contractor has a collective bargaining agreement, to refer either minorities or women shall excuse the Contractor's obligations under these specifications, Executive Order 11246, or the regulations promulgated pursuant thereto. 6. In order for the nonworking training hours of apprentices and trainees to be counted in meeting the goals, such apprentices and trainees must be employed by the Contractor during the training period, and the Contractor must have made a commitment to employ the apprentices and trainees at the completion of their training, subject to the availability of employment opportunities. Trainees must be trained pursuant to training programs approved by the U.S. Department of Labor. rll 7. The Contractor shall take specific affirmative actions to ensure equal employment opportunity. The evaluation of the Contractor's compliance with these specifications A shall be based upon its effort to achieve maximum results from its action. The Contractor shall document these efforts fully, and shall implement affirmative action steps at least as extensive as the following: a. Ensure and maintain a working environment free of harassment, intimidation, and coercion at all sites, and in all facilities at which the Contractor's employees are assigned to work. The Contractor, where possible, will assign two or more women to each construction project. The Contractor shall specifically ensure that all foremen, superintendents, and other on-site supervisory personnel are aware of and carry out the Contractor's obligation to maintain such a working environment, with specific attention to minority or female individuals working at such sites or in such facilities. b. Establish and maintain a current list of minority and female recruitment sources, provide written notification to minority and female recruitment sources and to community organizations when the Contractor or its unions have employment opportunities available, and maintain a record of the organizations'responses. r 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. Maple Valley Highway Contract Specifications—Special Provisions Page 22 ow W d. Provide immediate written notification to the Director when the union or no 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 aW referral process has impeded the Contractor's efforts to meet its obligations. e. Develop on-the-job training opportunity and/or participate in training do 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 'W 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. or 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. +rr 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, +rr screening procedures, and tests to be used in the selection process. Maple Valley Highway err Contract Specifications—Special Provisions Page 23 w j. Encourage present minority and female employees to recruit other minority 46 persons and women and where reasonable, provide after school, summer and vacation employment to minority and female youth both on the site and in other areas of a Contractor's work force. "I k. Validate all tests and other selection requirements where there is an obligation to do so under 41 CFR Part 60-3. 1. Conduct, at least annually, an inventory and evaluation of all minority and female personnel for promotional opportunities and encourage these employees to seek or to prepare for, through appropriate training, etc., such opportunities. m. Ensure that seniority practices,job classifications, work assignments and other personnel practices, do not have a discriminatory effect by continually monitoring all personnel and employment related activities to ensure that the EEO policy and the Contractor's obligations under these specifications are being carried out. n. Ensure that all facilities and company activities are nonsegregated except that separate or single-user toilet and necessary changing facilities shall be provided to assure privacy between the sexes. o. Document and maintain a record of all solicitations of offers for subcontracts from minority and female construction contractors and suppliers, including circulation of solicitations to minority and female contractor associations and other business associations. p. Conduct a review, at least annually, of all supervisors' adherence to and performance under the Contractor's EEO policies and affirmative action rr obligations. 8. Contractors are encouraged to participate in voluntary associations which assist in fulfilling one or more of their affirmative action obligations (7a through 7p). The efforts of a contractor association, joint contractor-union, contractor-community, or other similar group of which the Contractor is a member and participant, may be +ir asserted as fulfilling any one or more of the obligations under 7a through 7p of this Special Provision provided that the Contractor actively participates in the group, makes every effort to assure that the group has a positive impact on the employment of minorities and women in the industry, ensure that the concrete benefits of the program are reflected in the Contractor's minority and female work-force participation, makes a good faith effort to meet its individual goals and timetables, and can provide access to documentation which demonstrate the effectiveness of actions taken on behalf of the Contractor. The obligation to comply, however, is the Contractor's and failure of such a group to fulfill an obligation shall not be a defense for the Contractor's noncompliance. 9. A single goal for minorities and a separate single goal for women have been established. The Contractor, however, is required to provide equal employment Maple Valley Highway Contract Specifications—Special Provisions Page 24 opportunity and to take affirmative action for all minority groups, both male and female, and all women, both minority and non-minority. Consequently, the Contractor may be in violation of the Executive Order if a particular group is employed in substantially disparate manner (for example, even though the Contractor has achieved its goals for women generally, the Contractor may be in violation of the Executive Aw Order if a specific minority group of women is underutilized). 10. The Contractor shall not use the goals and timetables or affirmative action standards to 40 discriminate against any person because of race, color,religion, sex, or national origin. 11. The Contractor shall not enter into any subcontract with any person or firm debarred �w. from Government contracts pursuant to Executive Order 11246. 12. The Contractor shall carry out such sanctions and penalties for violation of these specifications and of the Equal Opportunity Clause, including suspensions, terminations and cancellations of existing subcontracts as may be imposed or ordered pursuant to Executive Order 11246, as amended, and its implementing regulations by the Office of Federal Contract Compliance Programs. Any Contractor who fails to carry out such sanctions and penalties shall be in violation of these specifications and Executive Order 11246, as amended. 13. The Contractor, in fulfilling its obligations under these specifications, shall implement specific affirmative action steps, at least as extensive as those standards prescribed in ■. paragraph 7 of this Special Provision, so as to achieve maximum results from its efforts to ensure equal employment opportunity. If the Contractor fails to comply with the requirements of the Executive Order, the implementing regulations, or these lo„ specifications,the Director shall proceed in accordance with 41 CFR 60-4.8. 14. The Contractor shall designate a responsible official to monitor all employment related M0 activity to ensure that the company EEO policy is being carried out, to submit reports relating to the provisions hereof as may be required by the government and to keep records. Records shall at least include, for each employee, their name, address, ar telephone numbers, construction trade, union affiliation if any, employee identification number when assigned, social security number, race, sex, status (e.g., mechanic, apprentice, trainee, helper, or laborer), dates of changes in status, hours worked per AW week in the indicated trade, rate of pay, and locations at which the work was performed. Records shall be maintained in an easily understandable and retrievable form; however, to the degree that existing records satisfy this requirement, the Contractors will not be required to maintain separate records. 15. Nothing herein provided shall be construed as a limitation upon the application of other laws which establish different standards of compliance or upon the application of requirements for the hiring of local or other area residents (e.g., those under the Public Works Employment Act of 1977 and the Community Development Block Grant Program). wiw Maple Valley Highway wr Contract Specifications—Special Provisions Page 25 so (April 2, 2007) ar Disadvantaged Business Enterprise Condition ofAward Participation The Disadvantaged Business Enterprise (DBE)requirements of 49 CFR Part 26 apply to this contract. This goal is considered a condition of award. DBE Goals The Contracting Agency has established a goal in the amount of: 16% DBE Eligibility Selection of DBEs DBEs proposed by the bidder shall be listed as DBEs on the current list of firms ' certified by the Office of Minority and Women's Business Enterprises (OMWBE.) In absence of being listed, the Contractor may provide written proof from OMWBE documenting that their proposed DBEs are currently certified. A list of firms certified by OMWBE is available from that office and on line through their website (www.omwbe.wa.gov/directory/directory.htm) or by telephone at (360) 704-1181. It shall be the responsibility of the bidder to confirm with OMWBE that the certification of any proposed DBE firm is current and that the firm is certified in the North American Industry Classification System (NAICS) code for the work being proposed. In establishing the certification status of any subcontractor or supplier, the bidder may rely upon the website list or upon any written commitments from OMWBE provided that information is obtained no earlier than 24 hours prior to the time set for bid submittals. Proposed firms not meeting the specified requirements at the time fixed for the opening of bids will not be credited by the Contracting Agency for the purpose of meeting the goals. The amounts committed to a non-certified firm will not be counted in the evaluation of the bidder's DBE submittal. In the event that a DBE firm listed is certified at the time of the submission of the bid, but the listed DBE firm is subsequently determined to be ineligible prior to execution of the contract, then the contract execution will proceed and the Contractor will be required to substitute a certified DBE firm for the same amount or to make a good faith effort to do so. ; Counting DBE Participation Toward Meeting the Goal and Substitution Requirements When a DBE firm participates in a contract, only the value of the work actually performed by the DBE will be counted towards the DBE goal. rr 1. Count the entire amount of the portion of the contract that is performed by the DBE's own forces. Include the cost of supplies and materials obtained by the DBE for the work of the contract, including supplies purchased or equipment leased by the DBE (except supplies and equipment the DBE Subcontractor purchases or leases from the Prime Contractor or its affiliates, unless the Prime Contractor is also a DBE). Work performed by a DBE, utilizing Maple Valley Highway Contract Specifications—Special Provisions Page 26 ,Mr 'w& resources of the Prime Contractor or its affiliates will not be counted toward DBE goals. In very rare situations, a DBE firm may utilize equipment and/or personnel from a non-DBE firm other than the Prime Contractor or its affiliates. Should this situation arise, the arrangement must be short-term and must have prior written approval from the Contracting Agency. The arrangement must not erode a DBE firm's ability to perform a Commercially Useful Function(See discussion of CUF, below). 2. Count the entire amount of fees or commissions charged by a DBE firm for providing a bona fide service, such as professional, technical, consultant, or managerial services, or for providing bonds or insurance. wr 3. When a DBE subcontracts part of the work of its contract to another firm, the value of the subcontracted work may be counted toward the DBE goal 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 the DBE goal. The DBE firm may further subcontract to lower tier DBE subcontractors to the extent specified by section 1-08.1. 4. When a 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 counted toward the DBE goal, so long as it is a distinct clearly defined portion of the work of the subcontract that the DBE is ,,,► performing in a commercially useful function with its own forces. 5. Continue to count the work subcontracted to a decertified DBE firm after decertification, provided the prime contractor had a subcontract in force before the decertification and the prime contractor's actions did not influence the DBE's decertification. DBE Prime Contractor A DBE prime Contractor may only count the work performed with its own forces and the work performed by DBE Subcontractors and DBE suppliers. In the event that the DBE Prime contractor becomes decertified during the contract, for reasons other than graduation from the program, the portion of the work performed after the decertification will not count toward the goal. If this work is part of the Condition of Award the prime will be required to meet the Condition of award and may do so by increasing the dollars and work to another DBE firm in an amount equal to that which '•' can not be counted, utilize the dollars committed/paid to a non-COA DBE who is already on the project, or make a good faith effort to do so. If the reason for decertification is for graduation, the work of the decertified DBE prime contractor may continue to be counted toward the goal. Joint Venture When a DBE performs as a participant in a joint venture, only that portion of the total dollar value of the contract equal to the distinct, clearly defined portion of the work that the DBE performs with its own forces will count toward COA DBE goal In the event that the DBE Joint Venture contractor becomes decertified during the contract, for Maple Valley Highway Mr Contract Specifications—Special Provisions Page 27 reasons other than graduation from the program, the portion of the work performed after the decertification will not count toward the DBE goal. If this work is part of the Condition of Award the Joint Venture will be required to meet the Condition of award and may do so by increasing the dollars and work to another DBE firm in an amount equal to that which can not be counted, utilize the dollars committed/paid to a non-COA DBE who is already on the project, or make a good faith effort to do so. If the reason for decertification is for graduation the work of the decertified DBE Joint Venture contractor may continue to be counted toward the goal. Changes in the Quantity of Work Owner initiated Change Orders In the event the Contracting Agency reduces quantities or deletes work items that impact a DBE's work and insufficient work remains on the contract, the 40 Contracting Agency may relieve the prime contractor from attainment of that portion of the goal. Original Quantity Under runs In the event that work committed to a DBE firm as part of the COA, under runs the original planned quantities and that work is completed according to the contract, the contractor shall not be required to substitute work for the portion of the COA not achieved. Contractor-Initiated Proposals—General 1. Reductions or Deletions Any reduction or deletion of Condition of Award DBE work that is proposed by the Contractor under this provision shall not be permitted without the express prior written consent of the Contracting Agency, including ; concurrence by WSDOT/OEO, which shall have the discretion to deny approval. to The Contractor must notify and obtain written approval from the contracting agency prior to replacing a DBE or making any change in the participation. Approval for replacement will be granted only if it is demonstrated that the DBE is unable or unwilling to perform. The Contractor must make every good faith effort to find another certified DBE subcontractor to substitute for - the original DBE. The good faith efforts shall be directed at finding another DBE to perform at least the same amount of work under the contract as the original DBE,to the extent needed to meet the contract goal. rir Any deviation from the DBE condition-of-award letter or contract specifications must be approved by Change Order issued by the Contracting Agency. The Contractor shall notify affected DBEs in writing of any changes in the scope of work which result in a reduction in the dollar amount of condition-of-award to the contract. In addition to the above requirements for reductions in the Condition of Award, additional requirements apply to the two cases of Contractor-Initiated work substitution proposals. Where the contract allows alternate work Maple Valley Highway Contract Specifications—Special Provisions Page 28 ow to "` methods which serve to delete or create underruns in condition of award DBE work, and the Contractor selects that alternate method or, where the Contractor proposes a substitute work method or material that serves to diminish or delete No work committed to a DBE and replace it with other work, then the Contractor must demonstrate one of the following: 4r a. That the replacement work will be performed by the same DBE (as long as the DBE is certified in the respective item of work) in a +r modification of the Condition of Award agreement; or b. That the DBE is aware that its work will be deleted or will experience underruns and has agreed in writing to the change. If this occurs, the Contractor shall substitute other work of equivalent value to a certified DBE or provide documentation of good faith efforts to r do so; or c. That the DBE is not capable of performing the replacement work or has declined to perform the work at a reasonably competitive price. If this occurs,the Contractor shall substitute other work of equivalent value to a certified DBE or provide documentation of good faith efforts to do so. 2. Additions As stated above, any change in the condition of award will be evidenced by a change order. Where the revision includes work committed to a new DBE subcontractor, not previously involved in the project, then a Request to Sublet +r. shall be submitted in accordance with Section 1-08.1. If the commitment of work is in the form of additional tasks assigned to an �+. existing subcontractor, then a new Request to Sublet shall not be required. However, the Contractor must document efforts to assure that the existing DBE subcontractor is capable of performing the additional work and has agreed (in +Ir writing)to the change. Commercially Useful Function +� Payments to a DBE firm will count toward DBE goals only if the DBE is performing a commercially useful function on the contract. 1. A DBE performs a commercially useful function when it is responsible for execution of the work of the contract and is carrying out its responsibilities by actually performing, managing, and supervising the work involved. To "` perform a commercially useful function, the DBE must also be responsible, with respect to materials and supplies used on the contract, for negotiating price, determining quality and quantity, ordering the material, installing (if as applicable) and paying for the material itself. Two party checks are not allowed. 4W 2. A DBE does not perform a commercially useful function if its role is limited Maple Valley Highway go Contract Specifications-Special Provisions Page 29 do to that of an extra participant in a transaction, contract, or project through 'o which funds are passed in order to obtain the appearance of DBE participation. 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 it is listed on a particular contract. ` 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 total value of the transportation services it provides on the contract using trucks it owns or leases, licenses, insures, and operates with drivers it employs. 4. For purposes of this paragraph 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 during the term of the lease with the consent of the DBE, so long as the lease gives the DBE absolute priority for use of the leased truck. Leased trucks must display the name and identification number of the DBE. 5. The DBE may lease trucks from another DBE firm and may enter an agreement with an owner-operator who is certified as a DBE. The DBE who leases trucks from another DBE or employs a DBE owner-operator receives credit for the total value of the transportation services the lessee DBE provides on the contract. err 6. The DBE may also lease trucks from a non-DBE firm and may enter an agreement with an owner-operator who is a non-DBE. The DBE who leases trucks from a non-DBE or employs a non-DBE owner-operator is entitled to credit only for the fee or commission it receives as a result of the lease arrangement. The DBE does not receive credit for the total value of the .lir transportation services provided by the lessee, since these services are not provided by a DBE. 7. In any lease or owner-operator situation, as described in paragraphs 5 & 6 above, the following rules shall apply: • A written lease/rental agreement on all trucks leased or rented, showing the true ownership and the terms of the rental must be submitted and approved by the Contracting Agency prior to the W beginning of the work. The agreement must show the lessor's name, trucks to be leased, and agreed upon amount or method of payment to (hour, ton, or per load). All lease agreements shall be for a long-term Maple Valley Highway Contract Specifications—Special Provisions Page 30 ow w dw relationship, rather than for the individual project. Does not apply to owner-operator arrangements. aw • Only the vehicle, (not the operator) is leased or rented. Does not apply to owner-operator arrangements. me 8. In order for DBE project goals to be credited, DBE trucking firms must be covered by a subcontract or a written agreement approved by the Contracting ww Agency prior to performing their portion of the 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 1. Counting If the materials or supplies are obtained from a DBE manufacturer, count 100 percent of the cost of the materials or supplies toward DBE goals. 2. Definition To be a manufacturer,the firm operates or maintains a factory or establishment that produces, on the premises, the materials, supplies, articles, or equipment required under the contract and of the general character described by the wr specifications. 3. 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 r 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 a firm's manufacturing process has been approved in writing, it is not necessary to resubmit the firm for approval unless the manufacturing process has substantially changed. Information on approved manufacturers (per contract) may be obtained from WSDOT-OEO. ow Regular Dealer 1. Counting If the materials or supplies are purchased from a DBE regular dealer, 60 percent of the cost of the materials or supplies will count toward DBE goals. 2. Definition a) To be a regular dealer, the firm must own, operate or maintain a store, warehouse, or other establishment in which the materials, supplies, articles or equipment of the general character described by the specifications and required under the contract are bought, kept in stock, Maple Valley Highway Contract Specifications—Special Provisions Page 31 and regularly sold or leased to the public in the usual course of business. ► It must also be an established, regular business that engages, as its principal business and under its own name, in the purchase and sale or lease of the products in question. b) A person may be a regular dealer in such bulk items as petroleum products, steel, cement, gravel, stone, or asphalt without owning, operating, or maintaining a place of business, as provided elsewhere in this specification, if the person both owns and operates distribution equipment for the products. Any supplementing of regular dealers' own distribution equipment shall be by a long-term lease agreement and not on an ad hoc or contract-by-contract basis. c) Packagers, brokers, manufacturers' representatives, or other persons who arrange or expedite transactions are not regular dealers. 3. Regular dealer status is granted on a contract-by-contract basis. To obtain regular dealer status, a formal written request must be made by the interested supplier (potential regular dealer) to WSDOT/OEO. OEO must be in receipt of this request at least seven (7) calendar days prior to bid opening. Included in the request shall be a full description of the project, type of business so operated by the DBE, and the manner the DBE will operate as a regular dealer on the specific contract. Rules applicable to regular dealer status are contained in 49 CFR Part 26.55.e.2. Once the request is reviewed by 40 WSDOT OEO, the DBE supplier requesting it will be notified in writing whether regular dealer status was approved. DBE firms that are approved as regular dealers for a contract (whenever possible) will be listed on the WSDOT Internet Homepage at: www.wsdot.wa.gov/biz/contaa/ prior to the time of bid opening. In addition, bidders may request confirmation of the DBE supplier's approval to operate as a regular dealer on a specific contract by writing the Office of Equal Opportunity, Washington State Department of Transportation, P.O. Box 47314, Olympia, WA 98504-7314 or by phone at (360) 705-7085. Use of a supplier that has not received approval as a regular dealer prior to bid opening will result in the bid being declared nonresponsive. (unless the contribution of the regular dealer was not necessary to meet the project goal). Materials or Supplies Purchased from a DBE With respect to materials or supplies purchased from a DBE who is neither a manufacturer nor a regular dealer, the entire amount of fees or commissions charged for assistance in the procurement of the materials and supplies, or fees or transportation charges for the delivery of materials or supplies required on a job site may be counted toward the goal. No part of the cost of the materials and supplies themselves may be applied toward DBE goals. DBE Utilization Certification To be eligible for award of the contract,the bidder must properly complete and submit a DBE Utilization Certification which has been made a part of the bidder's formal bid Maple Valley Highway Contract Specifications—Special Provisions Page 32 am 4" proposal. The Certification will be used by the Contracting Agency in determining whether the bidder's bid proposal satisfies the DBE contract requirements. For each DBE described in the Certification, the bidder shall state the project role and work item in which that DBE will participate. A general description of the work to be performed by the DBE shall be included. If a DBE will perform a partial item of work, the bidder shall also include a dollar amount for each partial item of work. The bidder shall also include a dollar amount for each DBE listed in the Certification that will be applied towards meeting or exceeding the assigned DBE contract goal. In the event of arithmetic errors in completing the Certification, the amount listed to be applied towards the goal for each DBE shall govern and the DBE total shall be adjusted accordingly. The information and commitments demonstrated in the Certification shall become a condition of any subsequent award of a contract to that bidder and the 4W Certification itself shall become a part of the subsequent contract. The Contracting Agency shall consider as non-responsive and shall reject any bid 40 proposal submitted that does not contain a DBE Certification or contains a DBE Certification that fails to demonstrate that the bidder will meet the DBE participation requirements in one of the manners permitted by the contract as described below. to Selection of Successful Bidder/Good Faith Efforts The successful bidder shall be selected on the basis of having submitted the lowest +rr responsive bid, which demonstrates good faith effort to achieve the goal. Good faith efforts must be provided with the bid proposal. The first step in demonstrating good faith efforts is to document, through the DBE Utilization Certification, that the bidder has obtained enough DBE participation to meet or exceed the assigned DBE goal. If the bidder is unable to meet the goal as demonstrated above, the bidder shall supply documentation in addition to the DBE Utilization Certification of their good faith efforts to meet the DBE assigned contract goal. The additional documentation, if required,must be provided with the bid proposal. Based upon all of the relevant documentation submitted with the bid, the Contracting Agency shall determine whether the bidder has made a sufficient good faith effort to seek DBE participation. The Contracting Agency will make a fair and reasonable judgment whether a bidder that did not meet the goal made adequate good faith efforts. The quality, quantity, and intensity of the different kinds of efforts that the bidder has made will be considered. A determination will be made whether the efforts employed 4W by the bidder were those that one could reasonably expect a bidder to take if the bidder were actively and aggressively trying to obtain DBE participation sufficient to meet the DBE contract goal. Mere pro forma efforts will not be considered to be good faith efforts to meet the DBE contract requirements. The following is a list of types of actions, which will be considered as part of the bidder's good faith efforts to obtain DBE participation. It is not intended to be a mandatory checklist, nor is it intended to be exclusive or exhaustive. Other factors or rlr types of efforts may be relevant in appropriate cases: Maple Valley Highway ,p Contract Specifications—Special Provisions Page 33 wr► 1. 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, Tribal Employment Rights Offices (TERO) concerning the subcontracting or supply opportunities in sufficient time to allow the enterprises to participate effectively; 3. 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; 5. Providing written notice from the bidder to a reasonable number of specific ; DBEs, identified from the OMWBE Directory of Certified Firms for the selected subcontracting or material supply work, in sufficient time to allow the enterprises to participate effectively; 0 6. Follow-up by the bidder of initial solicitations of interest by contacting the DBEs to determine with certainty whether they were interested. , Documentation of this kind of action may include the information outlined below: a. The names, addresses, telephone numbers of DBEs who were contacted, the dates of initial contact, and whether initial solicitations of interest were followed-up by contacting the DBEs to determine r, with certainty whether the DBEs were interested; b. A description of the information provided to the DBEs regarding the rrlr plans, specifications, and estimated quantities for portions of the work to be performed; tlli c. Documentation of each DBE contacted but rejected and the reason(s) for that rejection; rI 7. Providing, to interested DBEs, adequate information about the plans, specifications, and requirements for the selected subcontracting or material supply work; 8. Negotiating in good faith with the DBE firms, and not, without justifiable reason,rejecting as unsatisfactory,bids that are prepared by any DBE; 9. Advertising and making efforts to obtain DBE participation that were reasonably expected to produce a level of participation sufficient to meet the Maple Valley Highway Contract Specifications—Special Provisions Page 34 4W "" goal or requirements of the Contracting Agency; ow 10. Making any other efforts to obtain DBE participation that were reasonably expected to produce a level of participation sufficient to meet the goal or requirements of the Contracting Agency; .r 11. Using the services of minority community organizations, minority contractor groups, local, state, and federal minority business assistance offices and other 40 organizations identified by WSDOT and advocates for disadvantaged, minority, and women businesses that provide assistance in the recruitment and placement of disadvantaged, minority, and women business enterprises; and wo 12. Using DBE Supportive Services by contacting the Office of Minority and Women's Business Enterprises DBE Supportive Services Offices: aw Seattle: (206) 553-7356 Tacoma: (253) 680-7393 If, after review of the documentation provided in the bidder's proposal, the Contracting Agency determines that a good faith effort was made to secure DBE participation, the .. assigned DBE goal will not be reduced to the bidder's partial commitment. However, the bidder will be formally advised in the award letter that the partial commitment will satisfy the terms of the contract and there will be no adverse effect on the Contractor as r a result of the reduced attainment. Should the low and otherwise responsive bidder fail to meet the DBE participation �r requirements in one of the manners provided in the proposed contract, its bid proposal will be rejected as non-responsive and the next lowest responsive bid accepted unless the Contracting Agency chooses to reject all bids. �r. Administrative Reconsideration 1. A bidder has the right to reconsideration in the event its bid has been found to be nonresponsive due to a failure to make adequate good faith efforts to meet the DBE goal requirements of this specification. The bidder must request reconsideration within five working days of notification of being nonresponsive or forfeit the right to reconsideration. 2. The Contracting Agency's decision on reconsideration of the bidders good faith 4W efforts shall be made by an official who did not take part in the original determination that the bidder failed to meet the goal or make adequate good faith efforts to do so. 3. The bidder shall have the opportunity to meet in person with the official for the purpose of setting forth the bidder's position as to why the documents provided �. with its bid proposal supported adequate good faith efforts to meet the DBE contract requirements. The bidder's support for its position must be based on its bid submittal. The bidder may provide further explanation/clarification of the information and materials in the submittal, but no new materials or information Maple Valley Highway Contract Specifications—Special Provisions Page 35 go will be considered by the official in reaching a decision on reconsideration. rr 4. The official shall send the bidder a written decision on reconsideration, explaining the basis for the finding as to whether the bidder's bid submittal supported us adequate good faith efforts to meet the DBE contract requirements. The Contracting Agency has been advised that the United States Department of go Transportation will not accept appeals concerning results of the reconsideration process. Procedures Between Award and Execution After award of the contract, the successful bidder shall provide the additional information described below. A failure to comply shall result in the forfeiture of the bidder's proposal bond or deposit. The Contracting Agency will notify the successful bidder of the award of the contract in writing and will include a request for a further breakdown of the DBE information. After award and prior to execution of the contract, the bidder shall submit the following items: alr (1) Additional information for all successful DBE's as shown on the DBE Utilization Certification: • Correct business name, federal employee identification number (if available), and mailing address. • List of all bid items assigned to each successful DBE firm, including unit prices and extensions. • Description of partial items (if any) to be sublet to each successful rrr DBE firm specifying the distinct elements of work under each item to be performed by the DBE and including the dollar value of the DBE portion. Total amounts shown for each DBE shall not be less than the amount shown on the Utilization Certification. This submittal, showing the DBE work item breakdown, when accepted by the Contracting Agency and resulting in contract execution, shall become a part of the contract. A breakdown that does not conform to the DBE Utilization Certification or that demonstrates a lesser amount of DBE participation than that included in the Certification will be returned for correction. The contract will not be executed by the Contracting Agency until a satisfactory breakdown has been submitted. A breakdown that conforms to the DBE Utilization Certification but demonstrates a greater total amount of participation than that included in the Certification will be accepted and the Condition of Award will be adjusted accordingly. (2) A list of all firms who submitted a bid or quote in an attempt to participate in this project whether they were successful or not. Include the correct business name, federal employer identification number (optional) and a mailing address. 40 Maple Valley Highway Contract Specifications—Special Provisions Page 36 to 1W ow The firms identified by the Contractor may be contacted to solicit general information as follows: 1. age of the firm 2. average of its gross annual receipts over the past three years .w Procedures After Execution Reporting The Contractor shall submit a "Quarterly Report of Amounts Credited as DBE No Participation" (actual payments) on a quarterly basis for any calendar quarter in which DBE work is accomplished or upon completion of the project, as appropriate. The quarterly reports are due on January 20th°April 20"', July 20th, and ;,,,w October 20th of each year. Or, the Contractor has the option of submitting actual DBE payment data to the Contracting Agency on a monthly basis using the Contract Monitoring and Tracking System (CMATS) through the Bizweb application located at Wp://www.omwbe.wa.gov/bizwebatwashington. Use of CMATS will become a requirement for all contractors effective January 7, 2008. The dollars reported will be in accordance with the "Counting DBE ,r Participation" section of this specification. In the event that the payments to a DBE have been made by an entity other than the yr Prime Contractor (as in the case of a lower-tier subcontractor or supplier), then the Prime Contractor shall obtain the quarterly report, including the signed affidavit, from the paying entity and submit the report to the Contracting Agency. Damages for Noncompliance When a Contractor violates the DBE provisions of the contract, the Contracting Agency may incur damages. These damages consist of additional administrative costs including, but not limited to, the inspection, supervision, engineering, compliance, and legal staff time and expenses necessary for investigating, reporting, and correcting ++ violations as well as loss of federal funding. Damages attributable to a Contractor's violations of the DBE provisions may be deducted from progress payments due to the Contractor or from retainage withheld by the Contracting Agency as allowed by RCW 60.28.021. Before any money is withheld, the Contractor will be provided with a notice of the basis of the violations and an opportunity to respond. ' The Contracting Agency's decision to recover damages for a DBE violation does not limit its ability to suspend or revoke the Contractor's pre-qualification status or seek other remedies as allowed by federal or state law. In appropriate circumstances, the Contracting Agency may also refer the Contractor to state or federal authorities for additional sanctions. Required Disadvantaged Business Enterprise Provisions The Contractor 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 .r requirements of 49 CFR Part 26 in the award and administration of contracts, which Maple Valley Highway +rr Contract Specifications—Special Provisions Page 37 contain funding assistance from the United States Department of Transportation. 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 Contracting Agency deems appropriate. If the Contractor does not comply with any part of its contract as required under 49 CFR part 26, and/or any other applicable law or regulation regarding DBE, the Contracting Agency may withhold payment, suspend, or terminate the contract, and subject the Contractor to civil penalties of up to ten percent of the amount of the contract for each violation. In the case of WSDOT contracts, repeated violations, ` exceeding a single violation, may disqualify the Contractor from further participation in WSDOT contracts for a period of up to three years. An apparent low bidder must be in as compliance with these contract provisions as a condition precedent to the granting of a notice of award by the Contracting Agency. The Contractor is entitled to request an adjudicative proceeding with respect to the Contracting Agency's determination of contract violation and assessed penalties by filing a written application within thirty days of receipt of notification. The adjudicative proceeding, if requested, will be conducted by an administrative law judge pursuant to the procedures set forth in RCW 34.05 and Chapter 10.08 of the Washington Administrative Code. Payment Compensation for all costs involved with complying with the conditions of this specification and any associated DBE requirements is included in payment for the associated contract items of work. (December 4, 2006) Special Training Provisions General Requirements The Contractor's equal employment opportunity, affirmative action program shall include the requirements set forth below. The Contractor shall provide on-the-job r training aimed at developing trainees to journeyman status in the trades involved. The number of training hours shall be 600 hours. The training program shall assign a minimum of 200 hours per trainee. The Contractor may elect to accomplish training as part of the work of a subcontractor, however, the Prime Contractor shall retain the responsibility for complying with these Special Provisions. The Contractor shall also ensure that this training provision is made applicable to any subcontract that includes +r training. Trainee Approval aw The Federal government requires Contracting Agencies to include these training provisions as a condition attached to the receipt of Federal highway funding. The Federal government has determined that the training and promotion of members of to certain minority groups and women is a primary objective of this training provision. The Contractor shall make every effort to enroll minority groups and women trainees to the extent such persons are available within a reasonable recruitment area. This training provision is not intended and shall not be used to discriminate against any applicant for training, whether that person is a minority, woman or otherwise. A non- minority male trainee or apprentice may be approved provided the following Maple Valley Highway Contract Specifications—Special Provisions Page 38 so requirements are met: 1. The Contractor is otherwise in compliance with the contract's Equal Employment Opportunity and On-the-Job Training requirements and provides documentation of the efforts taken to fill the specific training position with either minorities or females 2. or, if not otherwise in compliance, furnishes evidence of his/her systematic and direct recruitment efforts in regard to the position in question and in .. promoting the enrollment and/or employment of minorities and females in the craft which the proposed trainee is to be trained 3. and the Contractor has made a good faith effort towards recruiting of minorities and women. As a minimum this good faith effort shall consist of the following: • Distribution of written notices of available employment opportunities with the Contractor and enrollment opportunities with its unions. Distribution should include but not be limited to; minority and female recruitment sources and minority and female community ,,. organizations; • Records documenting the Contractor's efforts and the outcome of wr those efforts, to employ minority and female applicants and/or refer them to unions; • Records reflecting the Contractor's efforts in participating in developing minority and female on-the-job training opportunities, including upgrading programs and apprenticeship opportunities; • 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: ww 1. Washington State Department of Labor & Industries — State Apprenticeship Training Council (SATC) approved apprenticeship agreement: .rr Maple Valley Highway 1W Contract Specifications—Special Provisions Page 39 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. Or 3. Trainees participating in a non-BAT/SATC program, which has been approved by the contracting agency for the specific project. 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 or, the Contractor has the option of submitting the above information using the Contract Monitoring and Tracking System (CMATS) through the Bizweb application located at http://www.omwbe.wa.govibizwebatwashington. Use of CMATS will become a requirement for all contractors effective January 7, 2008. 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. 2. The minimum length and type of training for each classification will be as established in the training program as approved by the Contracting Agency. 3. The Training Program shall contain the trades proposed for training, the number of trainees, the hours assigned to the trade and the estimated Maple Valley Highway Contract Specifications—Special Provisions Page 40 err beginning work date for each trainee. 4. Unless otherwise specified, Training Programs will be approved if the �" proposed number of training hours equals the training hours required by contract and the training program assigns a minimum of 200 hours per trainee. 5. After approval of the training program, information concerning each individual trainee and good faith effort documentation shall be submitted on �r► (DOT Form 272-050.) 6. In King County, laborer trainees or apprentices will not be approved on .w. contracts containing less than 1000 training hours as specified in this Section. In King County, no more than twenty percent(20%) of hours proposed for trainees or apprentices shall be in the laborer classification when the contract contains 1000 or more hours of training as specified in this Section. The training program shall assign a minimum of 200 hours per trainee. AW 7. Flagging programs will not be approved. Other programs that include flagging training will only be approved if the flagging portion is limited to an orientation of not more than 20 hours. 8. It is the intention of these provisions that training is to be provided in the construction crafts rather than clerk-typists or secretarial-type positions. .. Training is permissible in lower level management positions such as office engineers, estimators, timekeepers, etc., where the training is oriented toward construction applications. Some off-site training is permissible as long as the tir training is an integral part of an approved training program. 9. It is normally expected that a trainee will begin training on the project as soon +r as feasible after start of work, utilizing the skill involved and remain on the project as long as training opportunities exist in the work classification or upon completion of the training program. It is not required that all trainees be on board for the entire length of the contract. The number trained shall be determined on the basis of the total number enrolled on the contract for a significant period. a. 10. Wage Progressions: Trainees will be paid at least the applicable ratios or wage progressions shown in the apprenticeship standards published by the a Washington State Department of Labor and Industries. In the event that no training program has been established by the Department of Labor and Industries, the trainee shall be paid in accordance with the provisions of RCW No 39.12.021 which reads as follows: Apprentice workmen employed upon public works projects for whom an fm apprenticeship agreement has been registered and approved with the State Apprenticeship Council pursuant to RCW 49.04, must be paid at least the prevailing hourly rate for an apprentice of that trade. Any workman for ON whom an apprenticeship agreement has not been registered and approved Maple Valley Highway 40 Contract Specifications—Special Provisions Page 41 4W by the State Apprenticeship Council shall be considered to be a fully to qualified journeyman, and, therefore, shall be paid at the prevailing hourly rate for journeymen. No Compliance In the event that the Contractor is unable to accomplish the required training hours but can demonstrate a good faith effort to meet the requirements as specified, then the Contracting Agency will adjust the training goals accordingly. Requirements for Non BAT/SATC Approved Training Programs Contractors who are not affiliated with a program approved by BAT or SATC may have their 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: rrr • The program establishes minimum qualifications for persons entering the training program. • The program shall outline the work processes in which the trainee will receive supervised work experience and training on-the-job and the allocation of the approximate time to be spent in each major process. The program shall include W the method for recording and reporting the training completed shall be stated. • The program shall include a numeric ratio of trainees to journeymen consistent with proper supervision, training, safety, and continuity of employment. The ratio language shall be specific and clear as to application in terms of job site and workforce during normal operations (normally considered to fall between rll� 1:10 and 1:4). • The terms of training shall be stated in hours. The number of hours required for rrlr completion to journeyman status shall be comparable to the apprenticeship hours established for that craft by the SATC. The following are examples of programs that are currently approved: CRAFT HOURS Laborer 4,000 Ironworker 6,000 Carpenter 5,200-8,000 Construction Electrician 8,000 Operating Engineer 6,000-8,000 Cement Mason 5,400 Teamster 2,100 • The method to be used for recording and reporting the training completed shall be stated. • A numeric ratio of trainees to journeymen shall be established. It shall be Maple Valley Highway Contract Specifications—Special Provisions Page 42 a* consistent with proper supervision, training, safety and continuity of employment. The ratio language shall be specific and clear as to application in terms of job site and workforce during normal operations. Measurement The Contractor may request that the total number of"training"hours for the contract be increased subject to approval by the Contracting Agency. This reimbursement will be made even though the Contractor receives additional training program funds from other r sources, provided such other sources do not prohibit other reimbursement. Reimbursement to the Contractor for off-site training as indicated previously may only be made when the Contractor does one or more of the following and the trainees are concurrently employed on a Federal-aid project: • contributes to the cost of the training, a■ • provides the instruction to the trainee, • pays the trainee's wages during the off- site training period. Im Reimbursement will be made upon receipt of a certified invoice that shows the related payroll number, the name of trainee, total hours trained under the program, previously paid hours under the contract, hours due this estimate, and dollar amount due this 40 estimate. The certified invoice shall show a statement indicating the Contractor's effort to enroll minorities and women when a new enrollment occurs. If a trainee is participating in a SATC/BAT approved apprenticeship program, a copy of the certificate 40 showing apprenticeship registration must accompany the first invoice on which the individual appears. Reimbursement for training occurring prior to approval of the training program will be allowed if the Contractor verbally notifies the Engineer of this "■' occurrence at the time the apprentice/trainee commences work. A trainee/apprentice, regardless of craft, must have worked on the contract for at least 20 hours to be eligible for reimbursement. r Payment The Contractor will be reimbursed under the item "Training"per hour for each hour of training for each employee. (March 13, 1995) 1-07.12 Federal Agency Inspection Section 1-07.12 is supplemented with the following: 4` Required Federal Aid Provisions The Required Contract Provisions Federal Aid Construction Contracts (FHWA 1273) and the amendments thereto supersede any conflicting provisions of the Standard Specifications �` and are made a part of this contract; provided, however, that if any of the provisions of FHWA 1273, as amended, are less restrictive than Washington State Law, then the Washington State Law shall prevail. The provisions of FHWA 1273, as amended, included in this contract require that the Contractor insert the FHWA 1273 and amendments thereto in each subcontract, together Maple Valley Highway Contract Specifications-Special Provisions Page 43 .r with the wage rates which are part of the FHWA 1273, as amended. Also, a clause shall be wr included in each subcontract requiring the subcontractors to insert the FHWA 1273 and amendments thereto in any lower tier subcontracts, together with the wage rates. The Contractor shall also ensure that this section, REQUIRED FEDERAL AID PROVISIONS, is inserted in each subcontract for subcontractors and lower tier subcontractors. For this purpose, upon request to the Project Engineer, the Contractor will be provided with extra copies of the FHWA 1273, the amendments thereto, the applicable wage rates, and this Special Provision. 40 1-07.16 Protection And Restoration Of Property 1-07.16(3) Fences,Mailboxes,Incidentals w Section 1-07.16(3) is supplemented with the following: Before construction operations begin, the Contractor shall install 6' high prefabricated panel 40 portable chain-link enclosure. Install fencing as shown in the plans or as directed by the Engineer. Install in a manner that will secure work areas within Cedar River Park for the purpose of public safety. Set fence posts in concrete bases and tie all fence posts together with minimum four ties. (December 6,2004) 1-07.16(4) Archaeological And Historical Objects Section 1-07.16(4) is supplemented with the following: The project area potentially contains archaeological or historical objects that may have significance from a historical or scientific standpoint. To protect these objects from damage or destruction, the Contracting Agency, at its discretion and expense, may monitor the Contractor's operations, conduct various site testing and perform recovery and removal of such objects when necessary. The Contractor may be required to conduct its operations in a manner that will accommodate such activities, including the reserving of portions of the work area for site testing, exploratory operations and recovery and removal of such objects as directed by the Engineer. If such activities are performed by consultants retained by the Contracting Agency, the Contractor shall provide them adequate access to the project site. Added work necessary to uncover, fence, dewater, or otherwise protect or assist in such testing, exploratory operations and salvaging of the objects as ordered by the Engineer shall be paid by force account as provided in Section 1-09.6. If the discovery and salvaging activities require the Engineer to suspend the Contractor's work, any adjustment in time will be determined by the Engineer pursuant to Section 1-08.8. .r To provide a common basis for all bidders, the Contracting Agency has entered an amount for the item "Archaeological and Historical Salvage" in the Proposal to become a part of the total bid by the Contractor. Maple Valley Highway Contract Specifications—Special Provisions Page 44 no rr `w 1-07.16(5) Payment Section 1-07.16(5) is supplemented with the following: ow All costs associated with constructing, maintaining, and removal of temporary construction fencing shall be included in the bid prices for various other items of the contract. 1-07.17 Utilities and Similar Facilities Section 1-07.17 is supplemented by adding: wr Existing utilities indicated in the Plans have been plotted from the best information available to Engineer. Information and data shown or indicated in the Contract Documents with respect to a, existing underground utilities or services at or contiguous to the project site are based on information and data furnished to Owner and Engineer by owners of such underground facilities or others, and Owner and Engineer do not assume responsibility for the accuracy or aw completeness thereof. It is to be understood that other aboveground or underground facilities not shown in the Plans may be encountered during the course of the work. wo All utility valves, manholes, vaults, or pull boxes which are buried shall be conspicuously marked in a fashion acceptable to the Owner and Engineer by the Contractor to allow their location to be determined by the Engineer or utility personnel under adverse conditions, w (inclement weather or darkness). Where underground main distribution conduits, such as water, gas, sewer, electric power, or telephone, are shown on the Plans, the Contractor, for the purpose of preparing his bid, shall assume that every property parcel will be served by a service connection for each type of utility. Contractor shall check with the utility companies concerning any possible conflict prior to commencing excavation in any area. Contractor shall resolve all crossing and clearance problems with the utility company concerned. No excavation shall begin until all known facilities, in the vicinity of the excavation area, have been located and marked. In addition to Contractor having all utilities field marked before starting work, Contractor shall ' have all utilities field marked after they are relocated in conjunction with this project. Call Before You Dig The 48 Hour Locators 1-800-424-5555 At least 2 and not more than 10 working days prior to commencing any excavations for utility potholing or for any other purpose under this Contract, Contractor shall notify the Underground Utilities Location Center by telephone of the planned excavation and progress schedule. ow Contractor is also warned that there may be utilities on the project that are not part of the One Call system. They must be contacted directly by Contractor for locations. `m Contractor shall make arrangements 48 hours in advance with respective utility owners to have a representative present when their utility is exposed or modified, if the utility chooses to do so. .r Existing utilities for telephone, power, gas and television cable facilities shall be adjusted or Maple Valley Highway r Contract Specifications—Special Provisions Page 45 relocated by the appropriate utility company unless otherwise noted in the Plans. These adjustments may be completed before Contractor begins work, or may be performed in conjunction with the contract work. Contractor shall be entirely responsible for coordination with the utility companies and arranging for the movement or adjustment, either temporary or permanent, of their facilities within the project limits. See also Section 1-05.14 of these Special Provisions. If or when utility conflicts occur, Contractor shall continue the construction process on other aspects of the project whenever possible. No additional compensation will be made to Contractor for reason of delay caused by the actions of any utility company and Contractor shall " consider such costs to be incidental to the other items of the contract. The following address and telephone numbers of utility companies known or suspected of having facilities within the project limits are supplied for the Contractors convenience: Puget Sound Energy WorldCom Contact: Cody Olson Contact: Louise Popelka Municipal Construction Planning Dept. 411 108`h Avenue NE, Suite 1030 PO Box 90868—Mail Stop: XRD-01 W Bellevue,WA 98004 ` Bellevue,WA 98009-0868 Ph.: 425-201-0901 Ph.: 425-462-3807 Cell: 425-766-1740 Cell: 206-604-5662 Qwest Cedar River Water and Sewer Contact: Melanie Wheeler Contact: Larry Keall 23315 66`h Avenue South 18300 SE Lake Youngs Rd. Kent,WA 98032 Renton,WA 98058-9799 Ph.: 206-345-4055 Ph.: 425-255-6370 City of Renton Water Utility Comcast rr Contact: Adboul Gafour Contact: Jim Nies Renton City Hall—5`h Floor 410 Valley Avenue NW 1055 South Grady Way Puyallup,WA 98371 Renton,WA 98055 Ph.: 253-864-4382 Ph.: 425-430-7210 King County Metro Contact: Eric Davidson Wastewater Treatment Division Department of Natural Resources and Parks KSC-NR-0508 201 S. Jackson Street Seattle,WA 98104-3855 Ph.: 206-684-1707 Utility Potholing Potholing is included as a bid item for use in determining the location of existing utilities in advance of the Contractor's operations. The Contractor shall submit all potholing requests to the Engineer for approval, at least 2 working days before potholing is scheduled. Additionally, the Contractor shall provide potholing at Engineer's request. Resolution of Utility Conflicts Resolution of utility conflicts is included as a bid item for use in resolving utility conflicts that 'W Maple Valley Highway Contract Specifications—Special Provisions Page 46 go No are identified during the course of construction. In no way shall the work described under Utility Potholing or Resolution of Utility Conflict relieve Contractor of any of the responsibilities described in Section 1-07.17 of the Standard Specifications and Special Provisions, and elsewhere in the Contract Documents. Payment Payment will be made at the discretion of Engineer, for the following bid item(s) in accordance with Section 1-09.6 of the Standard Specifications and these Special Provisions: "Utility Potholing,"Force Account "Resolution of Utility Conflicts,"Force Account sw 1-07.17(1) Interruption of Services Section 1-07.17(1) is a new section: 41M Whenever in the course of the construction operation it becomes necessary to cause an outage of utilities, it shall be Contractor's responsibility to notify the affected users and Engineer not less MW than 48 hours in advance of such outage. Contractor shall make reasonable effort to minimize the duration of outages, and shall estimate the length of time service will be interrupted and so notify the users. In the case of any utility outage that has exceeded or will exceed four hours, 40 user contact shall again be made. Temporary service, if needed, will be arranged by Contractor at no cost to Owner. .w Overhead lighting outages shall not exceed 24 hours. All cost to Contractor for providing temporary overhead lighting to meet above requirements shall be incidental to the various unit and lump sum items of the Contract; no separate payment will be made. us 1-07.18 Public Liability and Property Damage Insurance Section 1-07.18 is deleted replaced by the following new section and subsections: an 1-07.18(1) General lo. The Contracting Agency shall not be responsible for any equipment or materials stolen from the job site, whether it is on force account or otherwise. me The contractor shall obtain and maintain in full force and effect, from the Contract Execution Date to the Completion Date, public liability and property damage insurance with an insurance company(ies) or through sources approved by the State Insurance Commissioner pursuant to RCW 48. The Contractor shall not begin work under the Contract until the required insurance has been " obtained and approved by the Contracting Agency. Insurance shall provide coverage to the Contractor, all subcontractors, Contracting Agency and the Contracting Agency's consultant. The two coverage shall protect against claims for bodily injuries, personal injuries, including accidental death, as well as claims for property damages which may arise from any act or omission of the Contractor or the subcontractor, or by anyone directly or indirectly employed by either of them. .w If warranted work is required the Contractor shall provide the City proof that insurance coverage Maple Valley Highway 40 Contract Specifications—Special Provisions Page 47 W and limits established under the term of the Contract for work are in full force and effect during +o the period of warranty work. The Contracting Agency may request a copy of the actual declaration pages(s)for each insurance W policy effecting coverage(s) required on the contract prior to the date work commences. Failure of the Contractor to fully comply during the term of the Contract with the requirements described herin will be considered a material breach of contract and shall be caused for immediate termination of the Contract at the option of the Contracting Agency. 1-07.18(2) Coverages As part of the response to this proposal, the Contractor shall submit a completed City of Renton Insurance Information form which details specific coverage and limits for this contract. ' All coverage provided by the Contractor shall be in a form and underwritten by a company acceptable to the Contracting Agency. The City requires that all insurers: 1. Be licensed to do business within the State of Washington. 2. Coverage to be on an "occurrence" basis (Professional Liability and Pollution coverage are acceptable when written on a claims-made basis). The City may also require proof of professional liability coverage be provided for up to two (2) years , after the completion of the project. 3. The City may request a copy of the actual declaration page(s) for each insurance policy affecting coverage(s) required by the Contract prior to the date work commences. 4. Possess a minimum A.M. Best rating of AVII (A rating of A XII or better is preferred.) If any insurance carrier possesses a rating of less than AVII, the City may make an exception. The City reserves the right to approve the security of the insurance coverage provided by the insurance company(ies), terms, conditions, and the Certificate of Insurance. Failure of the Contractor to fully comply during the term of the contract with these requirements will be considered a material breach of contract and shall be cause for immediate termination of the .rlr contract at the option of the City. The Contractor shall obtain and maintain the minimum insurance coverage set forth below. By err requiring such minimum insurance, the City of Renton shall not be deemed or construed to have assessed the risks that may be applicable to the Contractor. The Contractor shall assess its own risks and if it deems appropriate and/or prudent,maintain higher limits and/or broader coverage. Coverage shall include: A. Commercial General Liability - ISO 1993 Form or equivalent. Coverage will be written on an occurrence basis and include: • Premises and Operations (including CG2503; General Aggregate to apply per project, if applicable). • Explosion, Collapse and Underground Hazards • Products/Completed Operations .r Maple Valley Highway Contract Specifications—Special Provisions Page 48 ow • Contractual Liability (including Amendatory Endorsement CG 0043 or equivalent which includes defense coverage assumed under contract) • Broad Form Property Damage • Independent Contractors • Personal/Advertising Injury ,,,, • Stop Gap Liability B. Automobile Liability including all rr • Owned Vehicles • Non-Owned Vehicles • Hired Vehicles we C. Workers' Compensation • Statutory Benefits (Coverage A) - Show Washington Labor & Industries Number D. Umbrella Liability(when necessary) • Excess of Commercial General Liability and Automobile Liability. Coverage should be as broad as primary. E. Professional Liability - (whenever the work under this Contract includes Professional Liability, (i.e. architectural, engineering, advertising, or computer +wr programming) the CONTRACTOR shall maintain professional liability covering wrongful acts, errors and/or omissions of the CONTRACTOR for damage sustained by reason of or in the course of operations under this Contract. F. The Contracting Agency reserves the right to request and/or require additional coverages as may be appropriate based on work performed(i.e. pollution liability). wr CONTRACTOR shall Name CITY OF RENTON, and its officers, officials, agents, employees and volunteers as Additional Insured (ISO Form CG 2010 or equivalent). The CONTRACTOR shall provide CITY OF RENTON Certificates of Insurance prior to commencement of work. The City reserves the right to request copies of insurance policies, if at their sole discretion it is deemed appropriate. Further, all policies of insurance described above shall: A. Be on a primary basis not contributory with any other insurance coverage and/or self-insurance carried by CITY OF RENTON. B. Include a Waiver of Subrogation Clause. *W C. Severability of Interest Clause (Cross Liability) D. Policy may not be non-renewed, canceled or materially changed or altered unless tw forty-five (45) days prior written notice is provided to CITY OF RENTON. Notification shall be provided to CITY OF RENTON by certified mail. Maple Valley Highway Contract Specifications—Special Provisions Page 49 ■r 1-07.18(3) Limits go LIMITS REQUIRED Providing coverage in these stated amounts shall not be construed to relieve the contractor from liability in excess of such limits. The CONTRACTOR shall carry the following limits of liability as required below: .r Commercial General Liability General Aggregate* $2,000,000 ** Products/Completed $2,000,000 Operations Aggregate Each Occurrence Limit $1,000,000 Personal/Advertising Injury $1,000,000 Fire Damage (Any One Fire) $50,000 Medical Payments (Any One $5,000 Person) Stop Gap Liability $1,000,000 * General Aggregate to apply per project rrr (ISO Form CG2503 or equivalent) **Amount may vary based on project risk Automobile Liability „ Bodily Injury/Property $1,000,000 Damage (Each Accident) n Workers' Compensation Statutory Benefits - Coverage Variable A (Show Washington Labor and Industries Number) Umbrella Liability Each Occurrence Limit $1,000,000 General Aggregate Limit $1,000,000 Products/Completed $1,000,000 .r Operations Aggregate Professional Liability (If required) Each Occurrence/ $1,000,000 Incident/Claim Aggregate $2,000,000 The City may require the CONTRACTOR to keep professional liability coverage in effect for up to two (2)years after completion of the project. The Contractor shall promptly advise the CITY OF RENTON in writing in the event any general aggregate or other aggregate limits are reduced. At their own expense, the CONTRACTOR will reinstate the aggregate to comply with the minimum limits and requirements as stated in Section 1-07.18(3) and shall furnish the CITY OF RENTON a new Certificate of Insurance showing such coverage is in force. Maple Valley Highway Contract Specifications—Special Provisions Page 50 go wr 1-07.18(4) Evidence of Insurance aw Within 20 days of award of the contract the CONTRACTOR shall provide evidence of insurance by submitting to the CONTRACTING AGENCY the following: 1. City of Renton Insurance Information Form (attached herein) without modification. 2. Certificate of Insurance (Accord Form 25s or equivalent) conforming to items as specified in Sections 1-07.18(1), 1-07.18(2), and 1-07.18(3) as revised above. .. Other requirements are as follows: A. Strike the following or similar wording: "This Certificate is issued as a matter of information only and confers no rights upon the Certificate Holder"; B. Strike the wording regarding cancellation notification to the City: "Failure to mail such notice shall impose no obligation or liability of any kind upon the company, its agents or representatives". ow C. Amend the cancellation clause to state: "Policy may not be non-renewed, canceled or materially changed or altered unless 45 days prior written notice is provided to the City". Notification shall be provided to the City by certified w. mail. For Professional Liability coverage only, instead of the cancellation language specified w. above, the City will accept a written agreement that the consultant's broker will provide the required notification. +� 1-07.22 Use of Explosives Section 1-07.22 is supplemented by the following: +•• Explosives shall not be used without specific authority of the Engineer, and then only under such restrictions as may be required by the proper authorities. Explosives shall be handled and used in strict compliance with WAC 296-52 and such local laws, rules and regulations that may apply. The individual in charge of the blasting shall have a current Washington State Blaster Users License. ow The Contractor shall obtain, comply with, and pay for such permits and costs as are necessary in conjunction with blasting operations. ow Maple Valley Highway 40 Contract Specifications—Special Provisions Page 51 OW 1-07.23 Public Convenience And Safety 46 1-07.23(1) Construction Under Traffic Section 1-07.23(1) is supplemented by adding the following: to (April 5, 2004) The construction safety zone will be determined as follows: " ` When the posted speed is 35 MPH or under, the safety zone will be 10 feet from the outside edge of traveled way or 2 feet beyond the outside edge of the sidewalk. When the posted speed is from 40 to 55 MPH the safety zone will be 15 feet from the outside edge of traveled way. When the posted speed is 60 MPH or over the safety zone will be 30 feet from the outside rrr edge of traveled way. During nonworking hours equipment or materials shall not be within the safety zone unless it is protected by permanent guardrail or temporary concrete barrier. The use of temporary concrete barrier shall be permitted only if the Engineer approves the installation and location. During the actual hours of work, unless protected as described above, only materials absolutely necessary to construction shall be within the safety zone and only construction vehicles absolutely necessary to construction shall be allowed within the safety zone or allowed to stop or park on the shoulder of the roadway. rr The Contractor's nonessential vehicles and employees private vehicles shall not be permitted to park within the safety zone 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. (August 7, 2006) Lane closures are subject to the following restrictions: Eastbound SR 169 single lane closures are allowed weekdays between 8:00 a.m. and 3:00 p.m. and between 7:00 p.m. and 5:00 a.m. Westbound SR 169 single lane closures are allowed weekdays between 9:00 a.m. and 4:00 p.m. and between +�r 7:00 p.m. and 5:00 a.m. If the Engineer determines the permitted closure hours adversely affect traffic; the Engineer may adjust the hours accordingly. The Engineer will notify the Contractor in writing of any change in the closure hours. No lane closures will be allowed on a holiday or holiday weekend, or after 12:00 PM (noon) on a day prior to a holiday or holiday weekend. Holidays that occur on Friday, Saturday, Sunday or Monday are considered a holiday weekend. Maple Valley Highway Contract Specifications-Special Provisions Page 52 1111 +iwr err (NWR August 21, 2006) In addition, no lane closures will be allowed during the following time periods: Midnight through noon the day following a holiday or holiday weekend. (NWR March 6, 2000) Construction vehicles using a closed traffic lane shall travel only in the normal direction of traffic flow unless expressly allowed in an approved traffic control plan. Construction vehicles shall be equipped with flashing or rotating amber lights. Work over an open lane of traffic will not be allowed, unless a plan for the protection of the traveling public from debris falling onto the traveled way is approved by the Engineer. This protection shall remain in place during construction and meet minimum vertical clearance for the highway. Temporary closure or reduction of traveled width of the Northbound I-405 to westbound SR 169 ramp will not be allowed for construction of stormwater vaults and structures located outside of the traveled way. The Contractor shall install temporary concrete barrier to protect the traveling public from construction activities adjacent to the roadway �.. without encroaching into the traveled way in accordance with approved traffic control plans or as required by the Engineer. aw Controlled Access No special access or egress will be allowed the Contractor other than normal legal movements or as shown in the Plans. Pedestrian Access (March 6, 2000) The Contractor shall keep all pedestrian routes and access points (including sidewalks, and crosswalks when located within the project limits) open and clear at all times unless permitted otherwise by the Engineer in an approved traffic control plan. Signs and Traffic Control Devices (NWR February 14, 2005) All signs and traffic control devices for the permitted closures shall only be installed during the specified hours. Construction signs, if placed earlier than the specified hours of closure, shall be turned or covered so as not to be visible to motorists. Hours of Darkness The Contractor shall, at no additional cost to the Contracting Agency, make all arrangements for operations during hours of darkness. Flagger stations shall be illuminated using a minimum 150 watt floodlight. Lighting used for nighttime work shall, whenever possible, be directed away from, or shielded from,residences and oncoming traffic. +.rr Maple Valley Highway irr Contract Specifications—Special Provisions Page 53 Night Work (NWR March 6, 2000) Working at night (10:00 p.m. to 7:00 a.m. weekdays, 10:00 p.m. to 9:00 a.m. weekends and holidays) is not mandated by the Contracting Agency. Should the Contractor schedule project work during the nighttime closure hours allowed below, it shall be the Contractor's responsibility to obtain any required noise variance or exemption for such work. Traffic Blockage for Mast Arm Erection (NWR November 7, 2005) During erection of mast arm assemblies, the Contractor may, with the authorization of the Engineer, block all traffic for maximum durations of fifteen minutes between the hours of 10:00 p.m. and 5:00 a.m. weekdays and between 11:00 p.m. and 7:00 a.m. weekends. These fifteen-minute blockages shall be separated by an interval long enough to allow the delayed vehicles to clear. Signal Turn-On (NWR March 7, 2005) Signal turn-on for new or rebuilt control equipment will be permitted Monday through Thursday,between 9:00 a.m. and 2:30 p.m. the same day. (NWR March 7, 2005) The Contractor shall, at no additional cost to the Contracting Agency, provide Contractor- hired uniformed officer(s), having jurisdiction in the area, to manually control , intersections during signal turn-on. Advance Notification (NWR March 6, 2000) The Contractor shall notify the Engineer in writing 5 working days in advance of any lane closure, sidewalk closure, or both. Public Notification (NWR March 6, 2000) ► The Contractor shall furnish and install information signs that provide advance notification of a ramp closure, road closure, or both, a minimum of 5 working days prior to the closure. The signs shall have a black legend on a white reflective background. Sign locations,messages, letter sizes, and sign sizes shall be approved by the Engineer. The Contractor shall notify the Washington State Patrol; local fire, police, emergency service, and city engineering departments; Medic 1 and Metro Transit (206-684-2732) when applicable; transit companies; and the affected school district(s) in writing a minimum of 5 working days prior to each closure. The Contractor shall furnish copies of these notifications to the Engineer. The Contractor shall provide, set up and maintain two variable message signs (VMS) for use 24 hours a day for the entire length of the project. The signs shall be used for public notification and informational purposes as directed by and at the discretion of the Engineer. Maple Valley Highway Contract Specifications—Special Provisions Page 64 up err Work Zone Clear Zone (April 2, 2007) The Work Zone Clear Zone (WZCZ) applies during working and nonworking hours. The WZCZ applies only to temporary roadside objects introduced by the Contractor's operations and does not apply to preexisting conditions or permanent Work. Those work operations that are actively in progress shall be in accordance with adopted and approved Traffic Control Plans, and other contract requirements. rr. During nonworking hours equipment or materials shall not be within the WZCZ unless they are protected by permanent guardrail or temporary concrete barrier. The use of temporary concrete barrier shall be permitted only if the Engineer approves the installation and location. 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 40 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 •0 determined as follows: Pete Spei D� tance El�om E' vel 3 s aw W, p, .., 35 mph or less 10* 40 mph 15 aw 45 to 55 mph 20 60 mph or greater 30 * or 2-feet beyond the outside edge of sidewalk aw Minimum Work Zone Clear Zone Distance "" 1-08 PROSECUTION AND PROGRESS 1-08.1 Subcontracting Section 1-08.1 is supplemented with the following: (October 12, 1998) Prior to any subcontractor or lower tier subcontractor beginning work, the Contractor shall submit to the Engineer a certification (WSDOT Form 420-004) that a written agreement between the Contractor and the subcontractor or between the subcontractor and any lower ' tier subcontractor has been executed. This certification shall also guarantee that these Maple Valley Highway Contract Specifications—Special Provisions Page 55 subcontract agreements include all the documents required by the Special Provision Federal Agency Inspection. A subcontractor or lower tier subcontractor will not be permitted to perform any work under the contract until the following documents have been completed and submitted to the Engineer: �r 1. Request to Sublet Work(Form 421-012), and 2. Contractor and Subcontractor or Lower Tier Subcontractor Certification for Federal-aid Projects (Form 420-004). The Contractor's records pertaining to the requirements of this Special Provision shall be open to inspection or audit by representatives of the Contracting Agency during the life of the contract and for a period of not less than three years after the date of acceptance of the contract. The Contractor shall retain these records for that period. The Contractor shall also guarantee that these records of all subcontractors and lower tier subcontractors shall be available and open to similar inspection or audit for the same time period. r 1-08.5 Time for Completion (March 13, 1995) rrr Section 1-08.5 is supplemented with the following: This project shall be physically completed within 180 working days. 1-08.6 Suspension of Work Section 1-08.6 is supplemented as follows: Owner may at any time suspend the work, or any part thereof, by giving notice to Contractor in writing. The work shall be resumed by Contractor within 14 calendar days after the date fixed in the written notice from Owner to Contractor to do so. Contractor shall not suspend work under the Contract without the written order of Owner. If it has been determined that Contractor is entitled to an extension of time, the amount of such extension shall be only to compensate for direct delays and shall be based upon Contractor's as diligently pursuing the work at a rate not less than that which would have been necessary to complete the original Contract Work on time. rr 1-08.9 Liquidated Damages Section 1-08.9 is supplemented as follows: In addition, Contractor shall compensate Owner for actual engineering inspection and supervision costs and any other expenses and legal fees incurred by Owner as a result of such delay. Such labor costs will be billed to Contractor at actual costs, including administrative " overhead costs. In the event that Owner is required to commence any lawsuit in order to enforce any provision of Maple Valley Highway contract Specifications—Special Provisions Page 56 ow .r ow this Contract or to seek redress for any breach thereof, Owner shall be entitled to recover its costs, including reasonable attorneys fees, from Contractor. ow 1-08.11 Contractor's Plant and Equipment law The contractor alone shall at all times be responsible for the adequacy, efficiency, and sufficiency of his and his subcontractor's plant and equipment. The Owner shall have the right to make use of the contractor's plant and equipment in the performance of any work on the site of the work. 4W The use by the Owner of such plant and equipment shall be considered as extra work and paid for accordingly. �r Neither the Owner nor the engineer assumes any responsibility, at any time, for the security of the site from the time contractor's operations have commenced until final acceptance of the work Y„ by the engineer and the Owner. The contractor shall employ such measures as additional fencing, barricades, and watchmen service, as he deems necessary for the public safety and for the protection of the site and his plant and equipment. The Owner will be provided keys for all fenced, secured areas. Section 1-08.12 is a new section: 1-08.12 Attention to Work aw The contractor shall give his personal attention to and shall supervise the work to the end that it shall be prosecuted faithfully, and when he is not personally present on the work site, he shall at all times be represented by a competent superintendent who shall have full authority to execute �+ the same, and to supply materials, tools, and labor without delay, and who shall be the legal representative of the contractor. The contractor shall be liable for the faithful observance of any instructions delivered to him or to his authorized representative. 1-09 MEASUREMENT AND PAYMENT �. 1-09.1 Measurement of Quantities Section 1-09.1 is supplemented by adding the following: Lump Sum. The percentage of lump sum work completed, and payment will be based on the cost percentage breakdown of the lump sum bid price(s) submitted at the preconstruction conference. The Contractor shall submit a breakdown of costs for each lump sum bid item. The breakdown shall list the items included in the lump sum together with a unit price of labor, materials, and equipment for each item. The summation of the detailed unit prices for each item shall add up to the lump sum bid. The unit price values may be used as a guideline for determining progress payments or deductions or additions in payment for ordered work changes. Cubic Yard Quantities. Contractor shall provide truck trip tickets for progress payments only in the following manner. Where items are specified to be paid by the cubic yard, the following tally system shall be used. Maple Valley Highway w Contract Specifications—Special Provisions Page 57 All trucks to be employed on this work will be measured to determine the volume of each truck. Each truck shall be clearly numbered, to the satisfaction of Engineer, and there shall be no duplication of numbers. Duplicate tally tickets shall be prepared to accompany each truckload of material delivered on the project. All tickets received that do not contain the following information will not be processed for payment: 1 Truck number 2 Quantity and type of material delivered in cubic yards 3 Drivers name, date and time of delivery 4 Location of delivery,by street and stationing on each street 5 Place for Engineer to acknowledge receipt 6 Pay item number W 7 Contract number and/or name It will be Contractor's responsibility to see that a ticket is given to Engineer on the project for each truckload of material delivered. Pay quantities will be prepared on the basis of said tally tickets. Loads will be checked by Engineer to verify quantity shown on ticket. Quantities by Ton. It will be Contractor's responsibility to see that a certified weight ticket is given to the Inspector on the project at the time of delivery of materials for each truckload delivered. Pay quantities will be prepared on the basis of said tally tickets, delivered to Inspector at time of delivery of materials. Tickets not receipted by Inspector will not be honored for payment. Each truck shall be clearly numbered to the satisfaction of Engineer and there shall be no duplication of numbers. .w Duplicate tickets shall be prepared to accompany each truckload of material delivered to the project. All tickets received that do not contain the following information will not be processed rr for payment: 1. Truck number W 2. Truck tare weight(stamped at source) 3. Gross truck load weight in tons (stamped at source) 4. Net load weight (stamped at source) No 5. Driver's name, date, and time of delivery 6. Location for delivery by street and stationing on each street 7. Place for Engineer to acknowledge receipt 8. Pay item number 9. Contract number and/or name No Maple Valley Highway Contract Specifications-Special Provisions Page 58 so ®rr 1-09.3 Scope of Payment Section 1-09.3 is supplemented by adding the following: Unless modified otherwise in the Contract Provisions, the Bid Items listed or referenced in the "Payment" clause of each Section of the Standard Specifications, will be the only items for aw which compensation will be made for the Work described in or specified in that particular Section when the Contractor performs the specified Work. Should a Bid Item be listed in a "Payment" clause but not in the Proposal Form, and Work for that item is performed by the 40 Contractor and the work is not stated as included in or incidental to a pay item in the contract and is not work that would be required to complete the intent of the Contract per Section 1-04.1, then payment for that Work will be made as for Extra Work pursuant to a Change Order. The words "Bid Item," "Contract Item," and "Pay Item," and similar terms used throughout the Contract Documents are synonymous. If the "payment" clause in the Specifications relating to any unit Bid Item price in the Proposal Form requires that said unit Bid Item price cover and be considered compensation for certain work or material essential to the item, then the work or material will not be measured or paid for under any other Unit Bid Item which may appear elsewhere in the Proposal Form or Specifications. aw Pluralized unit Bid Items appearing in these Specifications are changed to singular form. aw Payment for Bid Items listed or referenced in the "Payment" clause of any particular Section of the Specifications shall be considered as including all of the Work required, specified, or described in that particular Section. Payment items will generally be listed generically in the Specifications, and specifically in the bid form. When items are to be "furnished" under one payment item and "installed" under another payment item, such items shall be furnished FOB project site, or, if specified in the Special Provisions, delivered to a designated site. Materials to be "furnished," or "furnished and installed" under these conditions, shall be the responsibility of the Contractor with regard to storage until such items are incorporated into the Work or, if such items are not to be incorporated into the work, delivered to the applicable Contracting Agency ow storage site when provided for in the Specifications. Payment for material "furnished," but not yet incorporated into the Work,may be made on monthly estimates to the extent allowed. AW 1-09.6 Force Account Section 1-09.6 is supplemented as follows: a" To provide a common basis for all bidders, Owner has estimated and included in the Proposal, dollar amounts for all items to be paid per force account. All such dollar amounts are to become a part of Contractor's total bid. However, Owner does not warrant expressly or by implication, that the actual amount of work will correspond with those estimates. Payment will be made on the basis of the amount of work actually authorized in writing by Engineer. 1-09.7 Mobilization Section 1-09.7 is supplemented as follows: «r Mobilization shall also include, but not be limited to, the following items: the movement of Maple Valley Highway 1W Contract Specifications—Special Provisions Page 59 W Contractor's personnel, equipment, supplies, and incidentals to the project site; the establishment to of an office, buildings, and other facilities necessary for work on the project; providing sanitary facilities for Contractor's personnel; and obtaining permits or licenses required to complete the project not furnished by Owner. The City has obtained a site for the contractor to use for equipment, parking, field office and storage of material. The site is located in the old park's maintenance yard, south of SR 169 (Sta 1540+00 to Sta 1542+00), just west of the Cedar River Park Access Rd., and north of the improved parking lot. Cedar River Park may still wish to store their dumpsters in the old maintenance yard during the contractor's occupancy. Accommodations shall be made to allow the Parks Department access to their dumpsters The contractor shall be responsible throughout the contract duration for preventing damage to the property and the interior Cedar River Park's roadways as result of their use on the property and access to this property. ` Before construction begins, the Contractor shall install 6' high prefabricated panel portable chainlink enclosure. Install in a manner that will secure the proposed construction from public entrance from the Cedar River Park property and to enclose the Stoneway property before its existing fence is removed. The Contractor shall install and maintain up to three 4'x8' construction project sign(s) as shown in the standard detail section of the contract documents. The Engineer shall verify the exact field location(s) with the contractor prior to installation of the sign(s). All labor, material, and equipment used for installation and maintenance of the construction project sign(s) is incidental to the bid item"Mobilization." ,rr Payment will be made for the following bid item(s): "Mobilization,"Lump Sum. .r 1-09.9 Payments Section 1-09.9 is supplemented as follows: U6 Applications for payment shall be itemized and supported to the extent required by Engineer by receipts or other vouchers showing payment for materials and labor, payments to subcontractors, .r and other such evidence of Contractor's right to payment as Engineer may direct. Contractor shall submit a progress report with each monthly request for a progress payment. The .o progress report shall indicate the estimated percent complete for each activity listed on the progress schedule (see Section 1-08.3). 1-09.9(1) Retainage Section 1-09.9(1) is supplemented as follows: The retained amount shall be released as stated in the Standard Specifications if no claims have been filed against such funds as provided by law and if Owner has no unsatisfied claims against Contractor. In the event claims are filed, Owner shall withhold, until such claims are satisfied, a sum sufficient to satisfy all claims and to pay attorney's fees. In addition, Owner shall withhold such amount as is required to satisfy any claims by Owner against Contractor, until such claims have been finally settled. Maple Valley Highway Contract Specifications—Special Provisions Page 60 No r Neither the final payment nor any part of the retained percentage shall become due until Contractor, if requested, delivers to Owner a complete release of all liens arising out of this Contract, or receipts in full in lieu thereof, and, if required in either case, an affidavit that so far as Contractor has knowledge or information, the release and receipts include all labor and materials for which a lien could be filed: but Contractor may, if any subcontractor refuses to M� furnish a release or receipt in full, furnish a bond satisfactorily to Engineer to indemnify Owner against the lien. If any lien remains unsatisfied after all payments are made, Contractor shall �w reimburse to Owner all monies that the latter may be compelled to pay in discharging such lien, including all costs and reasonable engineer's and attorney's fees. 1-09.13(3)B Procedures to Pursue Arbitration Section 1-09.13(3)B is supplemented by adding: The findings and decision of the board of arbitrators shall be final and binding on the parties, unless the aggrieved party, within 10 days, challenges the findings and decision by serving and filing a petition for review by the superior court of King County, Washington. The grounds for the petition for review are limited to showing that the findings and decision: 1. Are not responsive to the questions submitted; 2. Is contrary to the terms of the contract or any component thereof; 3. Is arbitrary and/or is not based upon the applicable facts and the law controlling the issues submitted to arbitration. The board of arbitrators shall support its decision by setting forth in writing their findings and conclusions based on the evidence adduced at any such hearing. �.. The arbitration shall be conducted in accordance with the statutes of the State of Washington and court decisions governing such procedure. +� The costs of such arbitration shall be borne equally by the City and the contractor unless it is the board's majority opinion that the contractor's filing of the protest or action is capricious or without reasonable foundation. In the latter case, all costs shall be borne by the contractor. 1-10 TEMPORARY TRAFFIC CONTROL .. 1-10.1 General Section 1-10.1 is supplemented by adding the following: When the bid proposal includes an item for "Traffic Control," the work required for this item shall be all items described in Section 1-10, including, but not limited to: 1. Furnishing and maintaining traffic safety drums, barricades, flashers, construction signing, arrowheads, PCMS's, TMA's and other channelization devices, unless a pay item is in the bid proposal for any specific device and the Special Provisions specify furnishing, maintaining, and payment in a different manner for that device; 2. Furnishing traffic control labor, equipment, and supervisory personnel for all traffic ` control labor; Maple Valley Highway to Contract Specifications-Special Provisions Page 61 so rr 3. Furnishing any necessary vehicle(s)to set up and remove the Class B construction signs and other traffic control devices; rf 4. Furnishing labor and vehicles for patrolling and maintaining in position all of the construction signs and the traffic control devices, unless a pay item is in the bid proposal to specifically pay for this work; and 5. Furnishing labor, material, and equipment necessary for cleaning up, removing, and replacing of the construction signs and the traffic control devices destroyed or damaged during the life of the project. 6. Removing existing signs as specified or a directed by the engineer and delivering to the City Shops or storing and reinstalling as directed by the Engineer. 7. Preparing site specific traffic control plans for the project and designating the person responsible for traffic control at the work site. The traffic control plans shall include descriptions of the traffic control methods and devices to be used by the prime contractor, and subcontractors, shall be submitted at or before the preconstruction conference or a minimum of 5 days in advance of any work requiring their implementation, and shall be subject to review and approval of the Engineer. 8. Contacting police, fire, 911, and ambulance services to notify them in advance of any work that will affect and traveled portion of a roadway. 9. Assuring that all traveled portions of roadways are open to traffic during peak traffic periods, 6:30 a.m. to 8:30 a.m., and 3:00 p.m. to 6:00 p.m., or as specified in the special provisions, or as directed by the Engineer. 10. Promptly removing or covering all nonapplicable signs during periods when they are not needed. If no bid item "Traffic Control" appears in the proposal then all work required by these sections ..r will be considered incidental and their cost shall be included in the other items of work. If the Engineer requires the Contractor to furnish additional channelizing devices, pieces of equipment, or services which could not be usually anticipated by a prudent contractor for the maintenance and protection of traffic, then a new item or items may be established to pay for such items. Further limitations for consideration of payment for these items are that they are not covered by other pay items in the bid proposal, they are not specified in the Special Provisions as incidental, and the accumulative cost for the use of each individual channelizing device, piece of equipment, or service must exceed $200 in total cost for the duration of their need. In the event of disputes, the Engineer will determine what is usually anticipated by a prudent contractor. The cost for these items will be by agreed price, price established by the Engineer, or by force account. Additional items required as a result of the contractor's modification to the traffic control plan(s) appearing in the contract shall not be covered by the provisions in this paragraph. If the total cost of all the work under the contract increases or decreases by more than 25 percent, Maple Valley Highway Contract Specifications—Special Provisions Page 62 No �r an equitable adjustment will be considered for the item "Traffic Control" to address the increase or decrease. Traffic control and maintenance for the safety of the traveling public on this project shall be the sole responsibility of Contractor and all methods and equipment used will be subject to the approval of Owner. Traffic control devices and their use shall conform to City of Renton standards and the Manual on Uniform Traffic Control Devices. Contractor shall not proceed with any construction until proper traffic control has been provided to the satisfaction of Engineer. Any days lost due to improper traffic control will be charged against Contractor's allowable contract time, and shall not be the cause for a claim for extra days to complete the Work. 1-10.2(1)B Traffic Control Supervisor Paragraphs 1 and 2 are revised as follows: A TCS shall be on the project whenever traffic control labor is required or as authorized by the Engineer. ,rr The TCS shall assure that all the duties of the TCS are performed during the duration of the contract. During nonwork periods, the TCS shall be able to be on the job site within a 45-minute time period after notification by the Engineer. 1-10.2(2) Traffic Control Plans Section 1-10.2(2) is supplemented as follows: The Contractor shall be responsible for preparing the traffic control plan or plans and assuring +r that traffic control is installed and maintained in conformance to established standards. The Contractor shall continuously evaluate the operation of the traffic control plan and take prompt action to correct any problems that become evident during operation. .rr 1-10.3 Flagging, Signs, and All Other Traffic Control Devices Section 1-10.3 is supplemented as follows: W. At the end of each working day, provisions shall be made for the safe passage of traffic and pedestrians during non-working hours. Barricades shall be reflectorized as specified, in Part VI of the MUTCD, and shall be 3M diamond grade or equivalent approved by Engineer. Barricades shall also be equipped with flashers. 1-10.3(3) Construction Signs Section 1-10.3(3)paragraph 1 is revised as follows: All signs required by the approved traffic control plan(s) as well as any other appropriate signs prescribed by the Engineer, or required to conform with established standards, will be furnished Maple Valley Highway ■n Contract Specifications—Special Provisions Page 63 by the Contractor. Construction signs shall also include project information signs, variable message signs, and any other public notification signs specified elsewhere in these special provisions or required by the Engineer. The contractor shall provide white on blue "Business Open," signs indicating access points during the duration of the project to property owners along the project limits and any other property affected by traffic control measures, in accordance with approved traffic control plans or as directed by the Engineer. Section 1-10.3(3)paragraph 4 is revised as follows: ' No separate pay item will be provided in.the bid proposal for Class A or Class B construction signs.All costs for the work to provide Class A or Class B construction signs shall be included in the unit contract price for the various other items of the work in the bid proposal. 1-10.3(6) One-Way Piloted Traffic Control Through Construction Zone Section 1-10.3(6) is replaced with: The construction sometimes requires that traffic be maintained on a portion of the roadway during the progress of the work using one-way piloted traffic control. If this is the case, the Contractor's operation shall be confined to one-half the roadway, permitting traffic on the other half. If, in the opinion of the Engineer, one-way piloted traffic control is necessary, it shall be provided for as follows: Contractor-Furnished One-Way Piloted Traffic Control. The Contractor shall furnish the pilot car(s) and driver(s)for the pilot car control area.Any necessary flaggers shall be furnished by the Contractor. 1-10.4 Measurement Section 1-10.4 is replaced with: No specific unit of measurement will apply to the lump sum item of"Traffic Control". it No adjustment in the lump sum bid amount will be made for overtime work or for use of relief flaggers. 1-10.5 Payment Section 1-10.5 is replaced with: err Payment for all labor, materials, and equipment described in Section 1-10 will be made in accordance with Section 1-04.1, for the following bid items when included in the proposal: "Traffic Control," lump sum. The lump sum contract price shall be full pay for all costs not covered by other specific pay items in the bid proposal for furnishing, installing, maintaining, and removing traffic control devices required by the contract and as directed by the Engineer in conformance with accepted standards and in such a manner as to maximize safety, and minimize disruption and inconvenience to the public. ■r Maple Valley Highway Contract Specifications—Special Provisions Page 64 s Progress payment for the lump sum item"Traffic Control"will be made as follows: 1. When initial warning signs for the beginning of the project and the end of construction signs are installed and approved by the Engineer, 30 percent of the amount bid for the item will be paid. 2. Payment for the remaining 70 percent of the amount bid for the item will be paid on a prorated basis in accordance with the total job progress as determined by progress payments. The item "Traffic Control" will be considered for an equitable adjustment per Section 1-04.6 only when the total contract price increases or decreases by more than 25 percent. The Lump Sum contract price shall be full pay for all costs involved in furnishing the pilot car(s), pilot car driver(s), and the appropriate pilot car sign(s) for any pilot car operation. Any necessary flaggers will be paid under the item for traffic control. The Lump Sum contract price shall be full pay for all costs for the labor provided for performing those construction operations described in Section 1-10.3(1) and as authorized by the Engineer. The Lump Sum contract price shall be full pay for all costs for performing the work described in Section 1-10.3(3) and Section 1-10.3(4). This payment will include all labor, equipment, and vehicles necessary for the initial acquisition, the initial installation of Class A signs, and ultimate return of all Contracting Agency-furnished signs „r The Lump Sum contract price shall be full pay for all costs involved when a person performs the duties described in Section 1-10.2(1)B including when performing traffic control labor duties. The Lump Sum contract price shall be full pay for all costs involved in furnishing the vehicle or vehicles for the work described in Sections 1-10.2(1)B and 1-10.3(2). 1-11 RENTON SURVEYING STANDARDS The following is a new section with new subsections: 1-11.1(1) Responsibility for Surveys All surveys and survey reports shall be prepared under the direct supervision of a person registered to practice land surveying under the provisions of Chapter 18.43 RCW. All surveys and survey reports shall be prepared in accordance with the requirements established by the Board of Registration for Professional Engineers and Land Surveyors under the provisions of Chapter 18.43 RCW. Maple Valley Highway Contract Specifications—Special Provisions Page 65 1-11.1(2) Survey Datum and Precision +rli The horizontal component of all surveys shall have as its coordinate base: The North American Datum of 1983/91. All horizontal control for projects must be referenced to or in conjunction with a minimum of two of the City of Renton's Survey Control Network monuments. The source of the coordinate values used will be shown on the survey drawing per RCW 58.09.070. The horizontal component of all surveys shall meet or exceed the closure requirements of WAC 332-130-060. The control base lines for all surveys shall meet or exceed the requirements for a Class A survey revealed in Table 2 of the Minimum Standard Detail Requirements for ALTA/ACSM Land Title Surveys jointly established and adopted by ALTA and ACSM in 1992 or comparable classification in future editions of said document. The angular and linear closure and precision ratio of traverses used for survey control shall be revealed on the face of the survey drawing, as shall the method of adjustment. The horizontal component of the control system for surveys using global positioning system methodology shall exhibit at least 1 part in 50,000 precision in line length dependent error analysis at a 95 percent confidence level and performed pursuant to Federal Geodetic Control Subcommittee Standards for GPS control surveys as defined in Geometric Geodetic Accuracy Standards & Specifications for Using GPS Relative Positioning Techniques dated August 1, 1989 or comparable classification in future editions of said document. The vertical component of all surveys shall be based on NAVD 1988, the North American Vertical Datum of 1988, and tied to at least one of the City of Renton Survey Control Network benchmarks. If there are two such benchmarks within 3000 feet of the project site a tie to both shall be made. The benchmark(s) used will be shown on the drawing. If a City of Renton benchmark does not exist within 3000 feet of a project, one must be set on or near the project in a permanent manner that will remain intact throughout the duration of the project. Source of elevations (benchmark) will be shown on the drawing, as well as a description of any bench marks established. 1-11.1(3) Subdivision Information Those surveys dependent on section subdivision shall reveal the controlling monuments used and the subdivision of the applicable quarter section. Those surveys dependent on retracement of a plat or short plat shall reveal the controlling di monuments,measurements, and methodology used in that retracement. 1-11.1(4) Field Notes Old Field notes shall be kept in conventional format in a standard bound field book with waterproof pages. In cases where an electronic data collector is used field notes must also be kept with a sketch and a record of control and base line traverses describing station occupations and what measurements were made at each point. rrr Maple Valley Highway Contract Specifications—Special Provisions Page 66 i0 r Every point located or set shall be identified by a number and a description. Point numbers shall be unique within a complete job. The preferred method of point numbering is field notebook, page and point set on that page. Example: The first point set or found on page 16 of field book 348 would be identified as Point No. 348.16.01, the second point would be 348.16.02, etc. Upon completion of a City of Renton project, either the field notebook(s)provided by the City or the original field notebook(s) used by the surveyor will be given to the City. For all other work, surveyors will provide a copy of the notes to the City upon request. In those cases where an electronic data collector is used, a hard copy print out in ASCII text format will accompany the field notes. 1-11.1(5) Corners and Monuments Corner: A point on a land boundary, at the juncture of two or more boundary lines. A monument AW is usually set at such points to physically reference a corner's location on the ground. Monument: Any physical object or structure of record which marks or accurately references: • A corner or other survey point established by or under the supervision of an individual per section 1-11.1(1) and any corner or monument established by the 40 General Land Office and its successor the Bureau of Land Management including section subdivision corners down to and including one-sixteenth corners; and • Any permanently monumented boundary, right of way alignment, or horizontal and vertical control points established by any governmental agency or private surveyor including street intersections but excluding dependent interior lot corners. 1-11.1(6) Control or Base Line Survey Control or Base Line Surveys shall be established for all construction projects that will create permanent structures such as roads, sidewalks, bridges, utility lines or appurtenances, signal or light poles, or any non-single family building. Control or Base Line Surveys shall consist of such number of permanent monuments as are required such that every structure may be observed for staking or "as-builting" while occupying one such monument and sighting another such monument. A minimum of two of these permanent monuments shall be existing monuments, recognized and on record with the City of Renton. The Control or Base Line Survey shall occupy each monument in turn, and shall satisfy all applicable requirements of Section 1-11.1 herein. The drawing depicting the survey shall be neat, legible, and drawn to an appropriate scale. North orientation should be clearly presented and the scale shown graphically as well as noted. The drawing must be of such quality that a reduction thereof to one-half original scale remains legible. If recording of the survey with the King County Recorder is required, it will be prepared on 18 .r inch by 24 inch mylar and will comply with all provisions of Chapter 58.09 RCW. A photographic mylar of the drawing will be submitted to the City of Renton and, upon their review and acceptance per the specific requirements of the project, the original will be recorded Maple Valley Highway r Contract Specifications-Special Provisions Page 67 with the King County Recorder. If recording is not required, the survey drawing shall be prepared on 22 inch by 34 inch mylar, and the original or a photographic mylar thereof will be submitted to the City of Renton. The survey drawings shall meet or exceed the requirements of WAC 332-130-050 and shall conform to the City of Renton's Drafting Standards. American Public Works Association symbols shall be used whenever possible, and a legend shall identify all symbols used if each point marked by a symbol is not described at each use. An electronic listing of all principal points shown on the drawing shall be submitted with each drawing. The listing should include_the point number designation(corresponding with that in the field notes), a brief description of the point, and northing, easting, and elevation (if applicable) values, all in ASCII format, on IBM PC compatible media. 1-11.1(7) Precision Levels `01i Vertical Surveys for the establishment of bench marks shall satisfy all applicable requirements of section 1-05 and 1-11.1. Vertical surveys for the establishment of bench marks shall meet or exceed the standards, specifications and procedures of third order elevation accuracy established by the Federal Geodetic Control Committee. Bench marks must possess both permanence and vertical stability. Descriptions of bench marks must be complete to insure both recoverablilty and positive identification on recovery. 1-11.1(8) Radial and Station -- Offset Topography Topographic surveys shall satisfy all applicable requirements of section 1-11.1 herein. All points occupied or back sighted in developing radial topography or establishing baselines for station-- offset topography shall meet the requirements of section 1-11.1 herein. The drawing and electronic listing requirements set forth in section 1-11.1 herein shall be observed for all topographic surveys. 1-11.1(9) Radial Topography Elevations for the points occupied or back sighted in a radial topographic survey shall be determined either by 1) spirit leveling with misclosure not to exceed 0.1 feet or Federal Geodetic Control Committee third order elevation accuracy specifications, OR 2) trigonometric leveling with elevation differences determined in at least two directions for each point and with misclosure of the circuit not to exceed 0.1 feet. Maple Valley Highway Contract Specifications—Special Provisions Page 68 aw 1-11.1(10) Station - Offset Topography Elevations of the baseline and topographic points shall be determined by spirit leveling and shall " satisfy Federal Geodetic Control Committee specifications as to the turn points and shall not exceed 0.1 foot's error as to side shots. 1-11.1(11) As-Built Survey 1W All improvements required to be "as-built" (post construction survey) per City of Renton Codes, TITLE 4 Building Regulations and TITLE 9 Public Ways and Property, must be located both horizontally and vertically by a Radial survey or by a Station offset survey. The "as-built" survey jo must be based on the same base line or control survey used for the construction staking survey for the improvements being "as-built". The "as-built" survey for all subsurface improvements should occur prior to backfilling. Close cooperation between the installing contractor and the AW "as-builting" surveyor is therefore required. All "as-built" surveys shall satisfy the requirements of section 1-11.1(1) herein and shall be based upon control or base line surveys made in conformance with these Specifications. The field notes for "as-built" shall meet the requirements of section 1-11.1(4) herein and submitted with stamped and signed "as-built" drawings which includes a statement certifying the accuracy of the "as built". „r The drawing and electronic listing requirements set forth in section 1-11.1(6) herein shall be observed for all "as-built" surveys. j.r 1-11.1(12) Monument Setting and Referencing All property or lot corners, as defined in 1-11.1(5), established or reestablished on a plat or other recorded survey shall be referenced by a permanent marker at the corner point per 1-11.2(1). In situations where such markers are impractical or in danger of being destroyed, e.g., the front corners of lots, a witness marker shall be set. In most cases, this will be the extension of the lot line to a tack in lead in the curb. The relationship between the witness monuments and their respective corners shall be shown or described on the face of the plat or survey of record, e.g., "Tacks in lead on the extension of the lot side lines have been set in the curbs on the extension of said line with the curb." In all other cases the corner shall meet the requirements of section 1- 11.2(1)herein. All non corner monuments, as defined in 1-11.1(5), shall meet the requirements of section 1- 11.2(2) herein. If the monument falls with in a paved portion of a right of way or other area, the monument shall be set below the ground surface and contained within a lidded case kept separate from the monument and flush with the pavement surface,per section 1-11.2(3). In the case of right of way centerline monuments all points of curvature (PC), points of tangency (PT), street intersections, center points of cul de sacs shall be set. If the point of intersection, PI, for the tangents of a curve fall within the paved portion of the right of way, a monument can be �r. set at the PI instead of the PC and PT of the curve. Maple Valley Highway r Contract Specifications—Special Provisions Page 69 >0 For all non corner monuments set while under contract to the City of Renton or as part of a City of Renton approved subdivision of property, a City of Renton Monument Card (furnished by the city) identifying the monument; point of intersection (PI), point of tangency (PT), point of curvature (PC), one-sixteenth corner, Plat monument, street intersection, etc., complete with a ' description of the monument, a minimum of two reference points and NAD 83/91 coordinates and NAVD 88 elevation shall be filled out and filed with the city. 1-11.2 Materials 1-11.2(1) Property/Lot Corners Corners per 1-11.1(5) shall be marked in a permanent manner such as 1/2 inch diameter rebar 24 inches in length, durable metal plugs or caps, tack in lead, etc. and permanently marked or tagged with the surveyor's identification number. The specific nature of the marker used can be determined by the surveyor at the time of installation. 1-11.2(2) Monuments Monuments per 1-11.1(5) shall meet the requirements as set forth in City of Renton Standard Plans page H031 and permanently marked or tagged with the surveyor's identification number. 1-11.2(3) Monument Case and Cover Materials shall meet the requirements of section 9-22 and City of Renton Standard Plans page H031. rr rw Maple Valley Highway Contract Specifications—Special Provisions Page 70 rw r DIVISION 2 �r• EARTHWORK 2-01 CLEARING, GRUBBING,AND ROADSIDE CLEANUP 2-01.1 Description Section 2-01.1 is supplemented as follows: The limits of clearing and grubbing (construction limits) shall be defined as being the outermost cut/fill, sawcut line or other clearing limit line as shown in the Plans. Where, in the opinion of the Engineer, any trees abutting or adjacent to the limits of clearing and grubbing are damaged and require removal, the Contractor shall remove such trees. Any trees flagged by the Engineer to remain within the clearing and grubbing limits shall be left undamaged by the Contractor's operations. Any flagged trees which are damaged shall be replaced in kind at the Contractor's expense. Existing landscaping outside the construction limits, including but not limited to, sod, rockeries, beauty bark, decorative gravel or rock, bushes, and shrubbery shall be protected from damage. The property owners shall be responsible for removing and/or relocating irrigation equipment, trees, shrubs, curbing, ornamental plants, and any other decorative landscaping materials within the construction limits that they wish to save. The Contractor shall give property owners 10 �.� days'written notice prior to removing landscaping materials. All landscaping materials that remain in the construction limits after that time period shall be removed and disposed of, by the Contractor, in accordance with Section 2-01 of the Standard Specifications, these Special s., Provisions, and the Plans. The Contractor shall receive approval from the Engineer prior to removal. 2-01.2 Disposal of Usable Material and Debris Section 2-01.2 is supplemented as follows: ar The Contractor shall dispose of all debris by Disposal Method No. 2—Waste Site. ' 2-01.5 Payment Section 2-01.5 is supplemented as follows: The lump sum price for "Clearing and Grubbing" shall be full compensation for all work described herein and shown in the Plans, including removing trees and shrubbery where shown in the Plans and directed by the Engineer. 2-02 REMOVAL OF STRUCTURE AND OBSTRUCTIONS 2-02.1 Description The work shall consist of the removal and disposal of various existing improvements, such as structures, foundations, and other items necessary for the accomplishment of the improvement. Maple Valley Highway rep Contract Specifications—Special Provisions Page 71 The following items shall be removed and disposed of in accordance with the requirements of Section 2-02: Item Approximate Location Station Culvert 1534 +70 (Rt.) Building (1460 sf+/-) 1535 +70 to 1536 +20 (Lt.) Gate 1536 +30 (Lt.) Building 5600 sf+/-) 1536 +30 to 1537+ 00 Lt.) Gate 1537 +25 (Lt.) Conc. Retaining Wall and Steel Handrail 1537 + 50 to 1540+40 (Lt.) Bollard 1537 + 75 (Lt.) Flag Pole 1537 + 80 Lt.) Service Pole with Light 1537 + 80 (Lt.) Propane Tank 1538 + 30 (Lt.) .r Building Foundation 1539+00 to 1539+30 (Lt) Extruded Curb 1539+12 to 1545+00 Lt Conc. Walkway and Stairs 450 sf+/-) 1540 + 75 to 1541 +25 (Lt.) Conc. Retaining Wall and Steel Handrail 1540 + 80 to 1542 + 00 (Lt.) . Building (1440 sf+/-) 1540+80 to 1541+30 (Lt) Irrigation Box 1540+95 (Lt) Water Meter 1541+27 (Lt) Rock Wall 1541+30 to 1541+55 (Lt) Irrigation Box 1541+35 (Lt) ` Rock Wall 1541+75 to 1541+95 (Lt) Conc. Retaining Wall and Steel Handrail 1543 +25 to 1545 + 00 (Lt.) Timber Wall 1546+80 (Rt) Cement Conc. Sidewalk 14+80 (Rt) Cement Conc. Curb 14+80 (Rt) Raised Traffic Island 1547 + 00 to 1549+ 50 (Rt.) Sign Bridge 1548+48 (Rt) Bollard 1549 +30 (Rt.) Raised Traffic Island 1549+32 to 1549+53 (Rt) Asphalt Conc. Sidewalk 1549+58 (Rt) Cement Conc. Curb and Gutter 1549+58 (Rt) Raised Traffic Island 1549 + 50 to 1551 +00 (Rt.) Raised Traffic Island 1552+50 (Lt) Building(640 SF +/-) Park Maintenance Yard Retaining Wall Park Maintenance Yard Ecology Blocks Park Maintenance Yard rrr Any removal of existing illumination and signal equipment shall be coordinated with City of Renton Traffic Operations prior to work starting. Any equipment including but not limited to, signal poles, signal mast arms, traffic heads, pedestrian heads, controller equipment, cabinets, contactor cabinets, luminaire heads, luminaire poles, etc, that is determined by Traffic Operations to be salvageable shall be delivered to the City of Renton Traffic Shop at 3555 NE 2nd Street, Maple Valley Highway Contract Specifications—Special Provisions Page 72 rr Renton, WA 98056 or their stockpiling yard on NE 12th St. between Monroe Ave NE and Olympia Ave.NE. Any equipment unwated by the City shall be disposed of by the Contractor. " Removal of existing asphalt pavement, concrete pavement, sidewalk, asphalt and concrete curbs and gutters, concrete foundations, retaining walls and other structures within the roadway prism to be reconstructed or widened shall be considered part of the quantity removed as excavation, in accordance with Section 2-03 of these Special Provisions. The roadway prism shall extend from back of sidewalk to back of sidewalk. In areas where there is no sidewalk, the roadway prism shall extend from the edge of pavement to the edge of pavement. The existing parking lot areas within Cedar River Park shall also be considered to be within the roadway prism for the purpose of payment for removals as specified herein. Removal of block walls shall be to the extent shown on the plans and as directed by the Engineer to construct the proposed improvements. Any wall drainage system associated with the wall r shall also be removed. Block wall removal shall not damage items, buildings, fences or landscaping designated to remain. WX Removal of the existing sign bridge shall include removal of the foundation two feet below the surface. Removal of the sign bridge and foundations, and restoration of the ground surface and sidewalk shall be included in the lump sum bid item"Removal of Structure and Obstruction". The buildings designated for removal are single story commercial and City office buildings. Hazardous materials have not been identified in any of the structures. It shall be the contractor's ,�. responsibility to confirm the presence of any hazardous materials present at these building sites and the required means for removal and disposal. Building foundations shall be removed to a depth of three feet. The remains (broken up materials, foundations, plumbing and electrical ,. fixtures, etc.) shall be removed from the property and disposed of by the Contractor in accordance with the Standard Specifications and these Special Provisions. Removal of buildings shall include removal of irrigation systems associated with the structures. The Contractor shall �•+ coordinate with the City for removal of the irrigation system. The cost for this work shall be included in the lump sum bid item"Removal of Structure and Obstruction". +rr The Contractor shall backfill voids resulting from the removal operations by placing and compacting structure excavation materials from adjacent project areas to the lines and grades as staked by the County, utilizing Method B compaction. The cost of placing and compacting material for backfilling voids shall be included in the lump sum cost for "Removal of Structure and Obstruction". If the structure excavation material is deemed unsuitable by the Engineer, gravel borrow shall be utilized and paid for as described in Section 2-03.5. Removal and disposal of pavement, including concrete slabs and reinforcement within the project limits, but outside the limits of roadway excavation described elsewhere in these Special Provisions, shall be included in the lump sum bid item"Removal of Structure and Obstruction". 2-02.3(3) Removal of Pavement, Sidewalks, and Curbs Section 2-02.3(3) is revised and supplemented as follows: Existing pavement may be up to 24 inches thick. +w Maple Valley Highway drr Contract Specifications—Special Provisions Page 73 Item "1." Is revised as follows: .rr In removing pavement, sidewalks, driveways, and curbs, the Contractor shall haul broken-up pieces to some off-project site. The section is supplemented as follows: When an area where pavement, sidewalk, or driveway has been removed is to be opened to traffic before pavement permanent patching has been completed, temporary mix asphalt concrete patch shall be required. Temporary patching shall be placed to a minimum depth of 2 inches immediately after backfilling and compaction are complete, and before the road is opened to traffic. Costs associated with temporary patching shall be incidental to other bid items. MC cold mix or MC hot mix shall be used at the discretion of the Engineer. ""I Section 2-02.3(4) is added as follows: 2-02.3(4) Remove Existing Fence Description Where shown in the Plans or as directed by the Engineer, the Contractor shall remove existing fences including line posts, corner posts, post anchors and gates. After removal, any fence materials not designated by the Engineer for relocation or reconstruction shall become the property of the Contractor. The material shall be disposed of outside the project limits as specified in 2-02. Any material disposed of by the Contractor, which is necessary for the restoration of the fence, shall be replaced by the Contractor at his or her own expense. Construction Requirements The Contractor shall schedule existing fence removal and new fence construction in such a manner as to minimize the duration that any property boundary is unprotected by fencing. Care shall be taken in removing fence so as not to damage any portion, which has been designated to remain. If the limit of fence removal is located between existing posts, a new post shall be constructed at that limit, and the portion of the remaining fence shall be connected to it. , The connection and any portion of restored fence shall be similar, so as to match the size and appearance that of the remaining fence. Concrete foundations and posts shall be removed entirely. This item of work includes removal of all gate and posts found within the limits of fence removal not covered in other sections. i SECTION 2-02.3(5)ISA NEW SECTION 2-02.3(5) Removing Catch Basin Where shown on the plans or as directed by the Engineer, the Contractor shall completely remove existing catch basins, including connecting pipe, where applicable. Damaged or broken pipe designated to remain shall be replaced by the Contractor at no additional cost to the project. All debris shall become the property of the Contractor and shall be removed form the project Maple Valley Highway Contract Specifications—Special Provisions Page 74 wr limits. The Contractor shall backfill voids resulting from the removal operations by placing and compacting Gravel Borrow including Haul to the lines and grades as staked or directed by the Engineer, utilizing Method B compaction. Abandoned pipe shall be plugged in accordance with Section 7-08.3(4), Plugging Existing Pipe. �w The Contractor shall maintain existing drainage, where designated by the Engineer, until the new drainage system is completely installed and functioning to the satisfaction of the Engineer. rw SECTION 2-02.4 IS REVISED AND SUPPLEMENTED AS FOLLOWS: 2-02.4 Measurement Removal of catch basins will be measured per each facility removed. Removal of any related �r► pipes, as shown in the Plans or as directed by the Engineer, will be included in the unit price per each for"Removing Catch Basin". dw Measurement of fence removal shall be by the linear foot, along the original ground line prior to fence removal. &+ SECTION 2-02.5 IS REVISED AND SUPPLEMENTED AS FOLLOWS. 2-02.5 Payment The lump sum unit price for "Removal of Structure and Obstruction" shall be full pay for removal of items described in these Special Provisions. Aw Payment for removal and disposal of hazardous materials shall be by force account under the item "Hazardous Materials" as described in Section 1-09.6 of the Standard Specifications and no other compensation will be allowed. The unit price per each for"Removing Catch Basin" shall be full pay for performing the work as .r specified, including plugging pipes and removal of associated pipes as noted on plans. The cost to remove connecting pipe as shown in the Plans or as directed by the Engineer, and to replace broken or damaged pipe to remain shall be considered incidental and included in the unit price for"Removing Catch Basin". All costs associated with "Sawcut Asphalt Concrete Pavement" shall be incidental to and included in the various unit bid items included in the Proposal. The unit price per linear foot for"Removing Existing Fence" shall be full pay for performing the r■ work as specified, including the cost for removal of all gate, posts and foundations found within the limits of fence removal not covered in other sections. ,w Payment for curb, gutter and/or sidewalk removal and disposal, including sawcut, shall be included as "Roadway Excavation Including Haul". The cost of disposal for broken up pavement and sidewalk shall be considered incidental to and included in the unit price for w "Roadway Excavation Incl. Haul". Maple Valley Highway err Contract Specifications—Special Provisions Page 75 46 Payment for placement and removal of temporary mix asphalt concrete patch shall be incidental to various other bid items in the contract. 2-03 ROADWAY EXCAVATION AND EMBANKMENT 2-03.3 Construction Requirements ' Section 2-03.3 is supplemented by adding the following: Roadway excavation shall include the removal of all materials excavated from within the limits shown on the plans. Suitable excavated material shall be used for embankments, while surplus excavated material or unsuitable material shall be disposed of by the Contractor. Earthwork quantities and changes will be computed, either manually or by means of electronic data processing equipment, by use of the average end area method. Any changes to the proposed work as directed by the Engineer that would alter these quantities shall be calculated by the Engineer and submitted to the Contractor for his review and verification. Any excavation or embankment beyond the limits indicated in the Plans, unless ordered by the Engineer, shall not be paid for. All work and material required to return these areas to their original conditions, as directed by the Engineer, shall be provided by the Contractor at his sole expense. All areas shall be excavated, filled, and/or backfilled as necessary to comply with the grades shown on the Plans. In filled and backfilled areas, fine grading shall begin during the placement and the compaction of the final layer. In cut sections, fine grading shall begin within the final six (6) inches of cut. Final grading shall produce a surface which is smooth and even, without abrupt changes in grade. Excavation for curbs and gutters shall be accomplished by cutting accurately to the cross sections, grades and elevations shown. Care shall be taken not to excavate below the specified grades. The contractor shall maintain all excavations free from detrimental quantities of leaves, brush, sticks, trash and other debris until final acceptance of the Work. Following removal of topsoil or excavation to grade and before placement of fills or base course, the subgrade under the roadway shall be proofrolled to identify any soft or loose areas which may warrant additional compaction or excavation and replacement. The Contractor shall provide temporary drainage or protection to keep the subgrade free from ri standing water. Acceptable excavated native soils shall be used for fill in the area requiring fills. Care shall be + ► taken to place excavated material at the optimum moisture content to achieve the specified compaction. Any native material used for fill shall be free of organics and debris and have a maximum particle size of 6 inches. It shall be the responsibility of the Contractor to prevent the native materials from becoming saturated with water. The measures may include sloping to drain, compacting the native Maple Valley Highway Contract Specifications—Special Provisions Page 76 40 we materials, and diverting runoff away from the materials. If the Contractor fails to take such preventative measures, any costs or delay related to drying the materials shall be at his own expense. .r If the native materials become saturated, it shall be the responsibility of the Contractor to dry the materials,to the optimum moisture content. If subgrade trimmer is not required on the project, all portions of Section 2-03 shall apply as though a subgrade trimmer were specified. If sufficient acceptable native soils, as determined by the Engineer, are not available to complete construction of the roadway embankment, Gravel Borrow meeting the requirements of Section 9- 03.14 of the Standard Specifications shall be used. 2-03.3(19) Roadway Pulverization and Grading Section 2-03.3(19) is added as follows: Contractor may, at his or her option, complete in-place roadway pulverization within the limits of new paving where shown on the plans and as outlined in these Special Provisions. 1. The contractor shall do the following to prepare the subgrade for surfacing. 2. Prior to pulverization, remove from the roadbed all brush, weeds, vegetation, grass and other debris. +Yr 3. Dispose of all debris as specified in the Special Provisions "Disposal of Surplus Material". 4. Drain water from all low spots. r 5. The Contractor shall pulverize the existing designated roadway areas including asphaltic surfacing and base materials. After pulverization, all material meeting the gradation requirements for Select Borrow shall be stockpiled as specified in these Special w Provisions. Unsuitable material shall be disposed of in accordance with the specification for"Roadway Excavation Incl. Haul". 6. The Contractor shall adjust the rate of progress of the machine to accomplish the desired 4W grading in the final product. The pulverized asphalt meeting requirements for Select Borrow shall be graded for use as Gravel Borrow in establishing subgrade.. 7. Shape the entire subgrade to a uniform surface running reasonably true to the line, grade, No and cross-section staked by the Engineer. 8. Compact the subgrade using a minimum 10-ton roller with 5 passes of rolling achieving 95%compaction. ar 2-03.4 Measurement Section 2-03.4 is supplemented by adding the following: w. At the discretion of the engineer, roadway excavation, borrow excavation, and unsuitable foundation excavation - by the cubic yard (adjusted for swell) may be measured by truck in the hauling vehicle at the point of loading. The contractor shall provide truck tickets for each load removed. Each ticket shall have the truck number, time and date, and be approved by the engineer. +rr Maple Valley Highway Contract Specifications—Special Provisions Page 77 2-03.5 Payment Section 2-03.5 is revised as follows: Payment will be made for the following bid items when they are included in the Proposal: "Roadway Excavation Including Haul,"Per Cubic Yard "Unsuitable Foundation Excavation Including Haul,"Per Cubic Yard "Gravel Borrow Including Haul,"Per Ton When the Engineer orders excavation below subgrade, unit contract prices for roadway excavation and haul shall apply, unless the work and/or equipment to perform the work differs materially from the excavation above subgrade, then payment will be in accordance with the item "Unsuitable Foundation Excavation Including Haul". In this case, all items of work other than roadway excavation shall be paid at unit contract prices. The unit contract price per cubic yard for "Roadway Excavation Including Haul" shall be full pay for excavating, loading,placing, or otherwise disposing of the material. The unit contract price per cubic yard for "Unsuitable Foundation Excavation Including Haul" Ali shall be full pay for excavating, loading, and disposing of the material. Roadway pulverization and grading shall be incidental to the unit contract price for "Gravel Borrow Incl. Haul" and "Roadway Excavation Incl. Haul". No separate payment will be made for stockpiling, including hauling. rrr Payment for embankment compaction will not be made as a separate item. All costs for embankment compaction shall be included in other bid items involved. VIA 2-04 HAUL 2-04.5 Payment Section 2-04.5 is revised and supplemented as follows: W All costs for the hauling of material to, from, or on the job site shall be considered incidental to and included in the unit price of other units of work. 2-06 SUBGRADE PREPARATION 2-06.5 Measurement and Payment wi Section 2-06.5 is supplemented by adding the following: Subgrade preparation and maintenance including watering shall be considered as incidental to the construction and all costs thereof shall be included in the appropriate unit or lump sum contract bid prices. wr Maple Valley Highway Contract Specifications—Special Provisions Page 78 2-09 STRUCTURE EXCAVATION 2-09.1 Description Section 2-09.1 is supplemented by adding the following: This work also includes the excavation, haul, and disposal of all unsuitable materials such as peat,muck, swampy or unsuitable materials including buried logs and stumps. 2-09.3(1)D Disposal of Excavated Material Section 2-09.3(1)D is revised as follows: The second paragraph is replaced with: All costs for disposing of excavated material within or external to the project limits shall be included in the unit contract price for structure excavation, Class A or B. The third paragraph is replaced with: If the contract includes structure excavation, Class A or B, including haul, the unit contract price shall include all costs for loading and hauling the material the full required distance, otherwise all such disposal costs shall be considered incidental to the work. r„ 2-09.4 Measurement Section 2-09.4 is revised and supplemented as follows: +,r• Gravel backfill. Gravel backfill except when used as bedding for culvert, storm sewer, sanitary sewer, manholes, and catch basins, will be measured by the cubic yard in place determined by the neat lines required by the Plans or by the ton as measured in conformance with section 1- • 09.2. Payment for gravel backfill by the ton instead of by neat lines shall be at the discretion of the Engineer and his decision shall be final. +�► 2-09.5 Payment Section 2-09.5 is revised and supplemented as follows: �+ Payment will be made for the following bid items when they are included in the proposal: "Structure Excavation Class A Incl. Haul",per cubic yard. "Structure Excavation Class B Incl. Haul",per cubic yard. �Ir Payment for reconstruction of the permanent surfacing and paving within the limits of structure excavation will be at the applicable unit prices for the items involved. ar If the Engineer orders the Contractor to excavate below the elevations shown in the plans, the unit contract price per cubic yard for "Structure Excavation Class A or B" will apply. But if the Contractor excavates deeper than the plans or Engineer requires, the Contracting Agency will not pay for material removed from below the required elevations. In this case, the Contractor, at no expense to the Contracting Agency, shall replace such material with concrete or other material the Engineer approves. The unit contract price per cubic yard for the bid items listed as 1 through 4 above shall be full pay for all labor, materials, tools, equipment, and pumping, or shall be included in the unit bid price of other items of work if "Structure Excavation" or "Structure Excavation Incl Haul" are not listed as pay items in the contract. Maple Valley Highway Contract Specifications—Special Provisions Page 79 "Shoring or Extra Excavation Class B",per square foot. The unit contract price per square foot shall be full pay for all excavation, backfill, compaction, and other work required when extra excavation is used in lieu of constructing shoring. If select backfill material is required for backfilling within the limits of the structure excavation, it shall also be required as backfill material for the extra excavation at the Contractor's expense. Any excavation or backfill material being paid by unit price shall be calculated by the Engineer only for the neat line measurement of the excavation and shall not include the extra excavation beyond the neat line. If there is no bid item for shoring or extra excavation Class B on a square foot basis and the nature of the excavation is such that shoring or extra excavation is required as determined by the " Engineer, then shoring or extra excavation shall be considered incidental to the work involved and no further compensation shall be made. "Gravel Backfill (Kind) for(Type of Excavation)",per cubic yard or per Ton. When gravel backfill is paid by the ton,the Contractor shall take care to assure to the satisfaction of the Engineer that such per ton backfill is only being used for the specified purpose and not for purposes where backfill is incidental or being paid by cubic yard. Evidence that per ton gravel rr backfill is not being used for its designated purpose shall be grounds for the Engineer to deny payment for such load tickets. rrr r11 rrrr Maple Valley Highway Contract Specifications—Special Provisions Page 80 " DIVISION 4 BASES 4-03 BALLAST AND CRUSHED SURFACING SECTION 4-04.1 IS SUPPLEMENTED WITH THE FOLLOWING. 4-04.1 Description Where shown in the plans or directed by the Engineer, the Contractor shall place, smooth, and compact crushed surfacing top course or base course for temporary traffic access to streets during construction, as a base for pavement patches, as a base for paved roadway, paved driveway aprons,walkways, and similar uses. The quantity shown in the proposal is an estimate for the purpose of establishing a unit price only. Actual quantities will be measured as construction progresses. The Engineer may require that some or all of the crushed surfacing be removed because of contamination or to meet final grades. Removal shall be considered incidental to "Crushed Surfacing Top Course" and "Crushed Surfacing Base Course". SECTION 4-04.5 IS SUPPLEMENTED WITH THE FOLLOWING. 4-04.5 Payment Payment shall be in accordance with Section 4-04.5 of the Standard Specifications for "Crushed Surfacing Top Course"and"Crushed Surfacing Base Course"per ton. ar► rr 10 war Maple Valley Highway Contract Specifications—Special Provisions Page 81 rs Illii DIVISION 5 40 SURFACE TREATMENTS AND PAVEMENTS 5-04.3(7)A Mix Design to Section is deleted and replaced with: (*****) 1. General. Prior to the production of HMA, the Contractor shall determine a design aggregate structure and asphalt binder content in accordance with WSDOT Standard Operating Procedure 732. Once the design aggregate structure and asphalt binder content have been determined,the Contractor shall submit the HMA mix design on DOT form 350-042 demonstrating the design meets the requirements of Sections 9-03.8(2)and 9- 03.8(6).Verification of the mix design by the Contracting Agency is not needed. The Project Engineer will determine anti-strip requirements for the HMA. The mix design will be the initial Job Mix Formula (JMF) for the class of mix. Any 11110 additional adjustments to the JMF will require the approval of the Project Engineer and may be made per Section 9-03.8(7). 2. Non Statistical Evaluation. Non statistical acceptance will apply to all HMA not designated as Commercial HMA in the contract documents. Non statistical acceptance testing will be conducted as outlined in 5-04.3(8)A. 3. Commercial Evaluation. Where Commercial HMA is allowed it can be accepted by a Manufacturer's Certificate of Compliance stating the material meets the requirements in the contract. Where HMA Commercial is used for the traveled way, a minimum of one acceptance test to verify gradation, fracture, sand equivalent, and oil content is required in addition to the Manufacturer's Certificate of Compliance. 5-04.3(8)A, Acceptance Sampling and Testing—HMA Mixture Items 1 &2 are deleted and replaced with: (*****) 1. General. Acceptance of HMA shall be as provided under nonstatistical or commercial evaluation. Sampling of HMA for nonstatistical evaluation will be as discussed in WSDOT Standard Specifications for Road, Bridge, and Municipal Construction, 2006 edition, section 5- 04.3(8)A, sections 3 through 6. •w► Commercial evaluation will be used for Commercial HMA and other classes of HMA as allowed by the contract. Commercial HMA may be used for amounts of HMA less than ► 2500 tons in any application. Testing beyond that specified in 5-04.3(7)A, item 3 for Commercial HMA will be at the discretion of the engineer. Anti-strip additive, where required, will be verified and documented by the engineer. Maple Valley Highway Contract Specifications—Special Provisions Page 82 «rte or 2. Aggregates. The acceptance criteria for aggregate properties of sand equivalent, voids in mineral aggregate (VMA), fracture and gradation will be their conformance to the OW requirements of Section 9-03.8(2)the Standard Specification, 2006 edition. 5-04.3(8)A, Acceptance Sampling and Testing—HMA Mixture r Item 4, second paragraph is deleted. 5-04.3(8)A, Acceptance Sampling and Testing—HMA Mixture Item 7 is deleted. 5-04.5(1)A Price Adjustments for Quality of HMA Mixture Section is deleted and replaced with: 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 '/2", 1", 3/4", 1/z", 3/8"and No. 4 sieves 2 All aggregate passing No. 8 15 All aggregate passing No. 200 sieve 20 Asphalt binder 52 Items 1-3 are deleted and replaced with: 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. wr 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 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. Maple Valley Highway Contract Specifications—Special Provisions Page 83 0 For each lot of HMA produced under Nonstatistical or Commercial Evaluation when the calculated CPF is less than 1.00, a Nonconforming Mix factor (NCMF) will be determined. The NCMF equals the algebraic difference of CPF minus 1.00 multiplied by 60 percent. The Job Mix Compliance Price Adjustment will be calculated as the product of the NCMF, the quantity of HMA in the lot in tons, and the unit contract price per ton of the mix. If a constituent is not measured in accordance with these Specifications, its individual pay factor will be considered 1.00 in calculating the composite pay factor. 5-04.5(1)B Price Adjustments for Quality of HMA Compaction Section is deleted and replaced with: The maximum CPF of a compaction lot is 1.00 For each compaction lot of HMA when the CPF is less than 1.00, a Nonconforming VO Compaction Factor (NCCF) will be determined. THE NCCF equals the algebraic difference of CPF minus 1.00 multiplied by 40 percent. The Compaction Price Adjustment will be calculated as the product of the NCCF, the quantity of HMA in the lot in tons and the unit contract price per ton of the mix. Will .r �r Maple Valley Highway Contract Specifications—Special Provisions Page 84 DIVISION 6 STRUCTURES 6-02 CONCRETE STRUCTURES wr 6-02.2 Materials Resin Bonded Anchors (August 5, 2002) The resin bonded anchor system shall include the nut, washer, and threaded anchor rod which is installed into hardened concrete with a resin bonding material. The resin bonded anchor system shall conform to the following requirements: 1. Threaded Anchor Rod and Nuts Threaded anchor rods shall conform to ASTM A 193 Grade B7 or ASTM A 449, except as otherwise noted, and be fully threaded. Threaded anchor rods for stainless steel resin bonded anchor systems shall conform to ASTM F 593 and shall be Type 304 unless otherwise specified. Nuts shall conform to AASHTO M 291, Grade DH, except as otherwise noted. Nuts for stainless steel resin bonded anchor systems shall conform to ASTM F 594 and shall be Type 304 unless otherwise specified. Washers shall conform to AASHTO M 293, except as otherwise noted. Washers for stainless steel resin bonded anchor systems shall conform to ANSI B18.22.1 and shall be Type 304 Stainless Steel unless otherwise specified. Nuts and threaded anchor rods, except those manufactured of stainless steel, shall be galvanized in accordance with AASHTO M 232. Galvanized threaded anchor +e. rods shall be tested for embrittlement after galvanizing, in accordance with Section 9-06.5(4). Threaded anchor rods used with resin capsules shall have the tip of the rod chiseled in accordance with the resin capsule manufacturer's recommendations. Galvanized threaded rods shall have the top chiseled prior to galvanizing. Aw 2. Resin Bonding Material Resin bonding material shall be one of the following: wr a. Vinylester resin. b. Polyester resin. C. Methacrylate resin. d. A two component epoxy resin which meets the requirements of ASTM C 881, Type IV. The grade and class of the epoxy resin shall be as recommended by the epoxy resin manufacturer and as approved by the Engineer. Maple Valley Highway r Contract Specifications—Special Provisions Page 85 40 3. Ultimate Anchor Tensile Capacity 40 Resin bonded anchors shall each have the following minimum ultimate tensile load capacity when installed in concrete having a maximum compressive strength of 6000 pounds per square inch(psi) at the embedment specified below: Anchor Tensile Embedment Diameter(inch) Capacity(lbs.) (inch) ' 3/8 7,800 3-3/8 '/2 12,400 4-1/2 5/8 19,000 5-5/8 40 3/4 27,200 6-3/4 7/8 32,000 7-7/8 1 41,000 9 1-1/4 7000 11-1/4 Fractured Fin Finish The fractured fin finish shall be accompanied by the use of a form liner selected from the approved products listed in the WSDOT Qualified Products List(QPL). The height of the form liner shall be equal to or greater than the height of the formed surface. Only elastomeric form liners are allowed to have horizontal splices. Pigmented Sealer (April 7, 2003) 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. The color shall match the color chip Washington Gray. Pigmented sealer chips are available from the State Bridge and Structures Architect, WSDOT Bridge and Structures Office, P.O. Box 47340, Olympia, WA 98504-7340. The pigmented sealer shall be selected from the approved products listed in the WSDOT Qualified Products List, latest edition. Resin Filler (BSP June 26, 20000 Resin filler shall be a two component, resin and catalyst, liquid thermoset material. go The properties of the resin and catalyst shall be: 1. The components shall be supplied in separate containers. 2. The viscosity of the resin-catalyst mixture shall be 35,000± 5,000 cP at 75F immediately after mixing. 3. The flash point shall be l OOF minimum. "n` Maple Valley Highway Contract Specifications—Special Provisions Page 86 aw 4. After mixing, the resin-catalyst mixture shall be pourable for a minimum of eight minutes at 60F and shall harden in fifteen minutes maximum. Heating of the mixture after placing to a maximum temperature of 250F is permissible to obtain full cure. The properties of the cured resin shall be: 1. The full d compressive strength y cure com ress p shall be 12,000 psi minimum. 2. The maximum allowable shrinkage shall be 2 percent. To control shrinkage, an inert filler may be used in the resin provided that the viscosity requirements are met. w` 3. The hardness shall be between 40 and 55 in accordance with ASTM D 2583. A resin material known to meet the specified requirements herein is used in the wire rope industry for resin socketing. The Contractor shall submit a Manufacturer's Certificate of Compliance in accordance with Section 1-06.3 to the Engineer for approval prior to using the resin filler. 6-02.3 Construction Requirements Section 6-02.3 is supplemented with the following: 6-02.3(5) Acceptance of Concrete 6-02.3(5)B Certification of Compliance Section 6-02.3(5)B is supplemented with the following: (April 30, 2001) .r When combined aggregate gradation is used for structural concrete, the Certification of Compliance shall include: r Manufacturer plant(batching facility) Contracting Agency contract number Date w Time batched Truck No. Initial revolution counter reading Quantity(quantity batched this load) Type of concrete by class and producer design mix number Cement producer, type, and Mill Certification No. (The mill test number as required by Section 9-01.3) Fly ash(if used) brand and type Mix design weight per cubic yard and actual batched weights for: Cement Fly ash(if used) Aggregate components and moisture contents (each size) Water(including free moisture in aggregates) Admixtures brand and total quantity batched Air-entraining admixture Other admixtures Maple Valley Highway +us Contract Specifications—Special Provisions Page 87 A0 w 6-02.3(5)C Conformance to Mix Design Section 6-02.3(5)C is supplemented with the following: (January 5, 2004) When combined aggregate gradation is used for structural concrete, the specified fine and coarse aggregate weight tolerance shall not apply. ' 6-02.3(14) Finishing Concrete Surfaces Section 6-02.3(14) is supplemented with the following: General Requirements for Concrete Surface_Finishes Produced by Form Liners (June 26, 2000) Horizontal and vertical joints shall be spliced in accordance with the manufacturer's printed instructions. A copy of these printed instructions shall be submitted to the Engineer prior to placement of the form liners. The Contractor shall not place concrete against the form liners until receiving the Engineer's approval of the forms and splices. Horizontal splicing of ABS and plastic form liners to achieve the required height is not permitted .O and there shall be given a light sandblast to remove the glossy finish. Side forms, traffic barrier forms, and pedestrian barrier forms using these form liners may be removed after 24 hours provided a water reducing admixture approved by the Engineer is used in the concrete, and the concrete reaches 1,400 psi minimum compressive strength before form removal. Concrete in load supporting forms utilizing these form liners shall be cured in accordance with Section 6-02.3(17)N. Once the forms are removed, the Contractor shall treat the joint areas by patching or light sandblasting as required by the Engineer to ensure that the joints are not visible. Form liners shall be cleaned, reconditioned, and repaired before each use. Form liners with r,r repairs, patches, or defects which, in the opinion of the Engineer, would result in adverse effects to the concrete finish shall not be used. » Care shall be taken to ensure uniformity of color throughout the textured surface. A change in form release agent will not be allowed. All surfaces formed by the form liner shall also receive a Class 2 surface finish. Form ties shall be a type that leaves a clean hole when removed. All spalls and form tie holes shall be filled as specified for a Class 2 surface finish. Fractured Fin Finish (June 26, 2000) Form liners shall be placed with fins and joints normal to grade for barrier applications and vertical (or as shown in the Plans) for other applications. Horizontal joints in the elastomeric form liners are permitted on surfaces greater than 8 feet in height provided that the minimum form liner panel dimension is 8 feet. Maple Valley Highway Contract Specifications—Special Provisions Page 88 1 `w Pigmented Sealer (August 1, 2005) The Contractor shall submit a one-quart wet sample, a drawn down color sample and spectrophotometer or colorimeter readings, taken in accordance with either ASTM D 2244 or Color Matching Conference (CMC) standards, for each batch. The calculated Delta E (CIELAB or CMC) shall not exceed 1.0 deviation from the color chip specified and available from the Contracting Agency. The Contractor shall label each wet sample and draw down color sample with the batch number. The Contractor shall not begin applying pigmented sealer until receiving err the Engineer's written approval of the pigmented sealer color samples. All surfaces to be sealed shall receive a Class 2 finish, (except that concrete barrier surfaces shall be finished in accordance with Section 6-02.3(11)A) and shall receive a light brush sandblasting in order that complete neutralization of the surface and subsequent penetration of the pigmented sealer is achieved. All curing agents and form release agents shall be removed. The surface shall be dry, clean and prepared in accordance with the manufacturer's written instructions. The Contractor shall submit four copies of the manufacturer's written instructions. The pigmented sealer shall be spray applied in accordance with the manufacturer's written instructions fir application, qualification of applicator, rate of application, and number of coats to apply. Sealer shall be applied only when the air temperature is at or above 50F. Sealer shall not be applied until the concrete has cured for at least 28 days. It shall not be applied upon damp surfaces, nor shall it be applied when the air is misty, or otherwise unsatisfactory for the work, in the opinion of the manufacturer or the Engineer. The final appearance shall have an even and uniform color acceptable to the Engineer. For concrete surfaces such as columns, retaining walls and abutments, the pigmented sealer shall r. extend to 1 foot below the finish ground line, unless otherwise shown in the Plans. 6-02.3(18) Placing Anchor Bolts (August 5, 2002) Section 6-02.3(18) is supplemented with the following: +W Resin Bonded Anchors The Contractor shall submit item 1 and 2 to the Engineer for all resin bonded anchor systems. If the resin bonded anchor system and anchor diameter are not listed in the ■ ' current WSDOT Qualified Products List, the Contractor shall also submit item 3 to the Engineer. 1. The resin manufacturer's written installation procedure for the anchors. Resin bonding material used in overhead and horizontal application shall be specifically recommended by the resin manufacturer for those applications. 2. The manufacturer's certification of compliance for the threaded anchor rod certifying that the anchor rod meets the requirements of this Special Provision. 3. Test results by an independent laboratory certifying that the threaded anchor rod system meets the ultimate anchor tensile load capacity specified in Section 6-02.2 as supplemented in these Special Provisions. The tests shall be performed in Maple Valley Highway Contract Specifications-Special Provisions Page 89 • accordance with ASTM E 488. 40 The embedment depth of the anchors shall be as specified in the Plans. If the embedment depth of the anchor is not specified in the Plans then the embedment depth shall be as specified in the table of minimum and maximum torque below. The anchors shall be installed in accordance with the resin manufacturer's written procedure. Holes shall be drilled as specified in the Plans. Holes may be drilled with a rotary hammer drill when core drilling is not specified in the Plans. If holes are core drilled, the sides of the holes shall be roughened with a rotary hammer drill after core drilling. Holes shall be prepared in accordance with the resin manufacturer's recommendations and shall meet the minimum requirements as specified herein. Holes drilled into concrete shall be thoroughly cleaned of debris, dust, and laitance prior to installing the threaded rod and resin bonding material. Holes shall not have any standing liquid at the time of installation of the threaded anchor rod. Threaded anchors shall not be installed in submerged liquid environments unless specifically recommended by the resin manufacturer. The Contractor shall submit tests performed by an independent laboratory which certifies that anchors installed in a submerged environment meet the strength requirements specified in Section 6-02.2 as supplemented in these Special Provisions. ,rr► The anchor nuts shall be tightened to the following torques when the embedment equals or exceeds the minimum embedment specified. rw Minimum Anchor Minimum Maximum Embedment go Diameter (inch) Torque (ft-lbs) Torque (ft-lbs) (inch) 3/8 12 18 3-3/8 V2 22 35 4-1/2 w 5/8 55 80 5-5/8 3/4 106 140 6-3/4 7/8 165 190 7-7/8 1 195 225 9 1-1/4 370 525 11-1/4 When the anchor embedment depth is less than the minimum values specified, the anchor nuts shall be tightened to the torque values specified in the Plans, or as recommended by the resin bonded anchor system manufacturer and approved by the Engineer. Maple Valley Highway Contract Specifications—Special Provisions Page 90 aw 6-02.5 Payment (June 26, 2000) The first bid item under Section 6-02.5 is supplemented with the following: All costs in connection with producing fracture fin finish on concrete surfaces as specified shall be included in the unit contract price per cubic yard for "Conc. Class If the concrete is to be paid for other than by class of concrete then the costs shall be included in the applicable adjacent item of work. 'r All costs in connection with furnishing and applying pigmented sealer on concrete surfaces as specified shall be included in the unit contract price per cubic yard for "Conc. Class ". If the concrete is to be paid for other than by class of concrete then the costs shall be included in the applicable adjacent item of work. Bridge and Structures Minor Items (June 26, 2000) For the purpose of payment, such bridge and structures items as embedded plate, bolt etc., for which there is no pay item included in the proposal, are considered as bridge and structures minor items. All costs in connection with furnishing and installing these bridge and structures minor items as shown and noted in the Plans and as outlined in these 1W specifications and in the Standard Specifications shall be included in the unit contract price per linear foot for Concrete Barrier Type A. Vw 6-06 BRIDGE RAILINGS SECTION 6-06 IS SUPPLEMENTED WITH THE FOLLOWING. to 6-06.2 Materials w Tamper Proof Nuts for Steel Bridge Railing Type BP (BSP February 20, 2002) Tamper proof nuts for steel Bridge Railing Type BP shall be one of the following wo products from one of the following manufacturers. Vandlgard-Nut VCN 138 (aluminum) *� Manufactured by Local Supplier Simi fastening Systems Northwest Fasteners, Inc. 4615 Industrial St. Bldg. No. 1-P 15127 Washington Avenue SW Simi Valley, CA 93063 Lakewood, WA 98498 (805) 581-2400 (253) 582-1671 FAX (805) 581-9162 FAX (253) 581-3131 Trigroove Nut(Zamak 5 zinc alloy AC41A) Manufactured by Local Supplier Scrwe & Supply Inc. Tacoma Screw Products Inc. 1712 Church Street 2001 Center Street Holbrook,NY 11741 Tacoma, WA 98409 (800)223-1316 (800) 562-8192 Maple Valley Highway Contract Specifications—Special Provisions Page 91 W FAX (631) 567-3057 FAX (253)272-2719 40 Breakaway Nut(aluminum) or Spanner Nut IN.386 (zinc alloy) Manufactured by Tamperproof Screw Company Inc. 30 Laurel Street Hicksville,NY 11801 (516) 931-1616 FAX (516) 931-1654 Trident Tamper Resistant Nut(Zamak 5 zinc alloy AC41A) Manufactured by Tanner Bolt&Nut Company 4302 Glenwood Road Brooklyn,NY 11210 (800)456-2658 FAX (888)434-3215 Hand Rail Pipe for posts and longitudinal members shall conform to ASTM A 53, Grade B, Type E or S, galvanized, and shall be Schedule 40 unless otherwise shown in the Plans. Steel bars, plates, and shapes shall conform to ASTM A 36, and shall be galvanized in accordance with AASHTO M 111, except that structural shapes may conform to ASTM A ; 992. Bolts, nuts, and washers shall conform to Section 9-06.6(3), and shall be galvanized after „ fabrication in accordance with AASHTO M 232. Resin bonded anchors shall conform to Section 6-02.2 as supplemented in these Special Provisions. 6-06.3 Construction Requirements 40 SECTION 6-06.3 IS SUPPLEMENTED WITH THE FOLLOWING: Hand Rail Hand rail shall meet requirements for metal railing. 6-06.4 Measurement SECTION 6-06.4 IS SUPPLEMENTED WITH THE FOLLOWING: Hand rail will be measured per linear foot. �lr Maple Valley Highway Contract Specifications—Special Provisions Page 92 no 6-06.5 Payment SECTION 6-06.5 IS SUPPLEMENTED WITH THE FOLLOWING: "Hand Rail",per linear foot. .r 6-10 CONCRETE BARRIER as 6-10.3(2) Cast-In-Place Concrete Barrier SECTION 6-10.3(2)IS SUPPLEMENTED WITHAS FOLLOWS. 0 Concrete Barrier Type A shall be constructed in accordance with the requirements for cast-in- place concrete barrier, and shall be cured and finished in accordance with Sections 6-02.3(11)A and 6-02.3(14)respectively. Concrete Barrier Type A shall consist of a vertical barrier wall, which is an integral part of the ,,. concrete retaining wall. SECTION 6-10.3(5)IS SUPPLEMENTED WITH THE FOLLOWING. «w 6-10.3(5) Temporary Concrete Barrier �. Temporary concrete barrier shall be used to protect all work areas along SR 169 from traffic as required by the Engineer. All exposed ends of barrier within clear zone areas shall be protected with impact attenuators as approved by the Engineer. SECTION 6-10.4 IS REVISED AND SUPPLEMENTED AS FOLLOWS. ww. 6-10.4 Measurement Concrete Barrier Type A will be measured by the linear foot along the barrier. Temporary concrete barrier will be measured once for the maximum length in place during the project. SECTION 6-10.5 IS REVISED AND SUPPLEMENTED AS FOLLOWS. 6-10.5 Payment (March 6, 2000) All costs in connection with construction Type A barrier shall be included in the unit contract aw price per linear foot for"Concrete Barrier Type A". The unit contract price per linear foot for "Concrete Barrier Type A" shall be full pay for ow performing the work as specified. Signal and light standard mounting and anchorage systems integrated with Concrete Barrier to Type A shall be included in the unit contract price per linear foot for"Concrete Barrier Type A". Maple Valley Highway MW Contract Specifications—Special Provisions Page 93 40 All costs in connection with producing fish imprint finish on concrete surfaces as specified shall be included in the unit contract price per linear foot "Concrete Barrier Type A". If the concrete is to be paid for other than by class of concrete then the costs shall be included in the applicable adjacent item of work. The unit contract price per linear foot for "Temporary Concrete Barrier" shall be full pay for performing the work as specified including resetting temporary concrete barrier for each stage of construction and providing, installing, resetting and removing impact attenuators. Maple Valley Highway Contract Specifications—Special Provisions Page 94 *0 MW DIVISION 7 DRAINAGE STRUCTURES, STORM SEWERS, SANITARY SEWERS,WATER MAINS wo AND CONDUITS 7-01 DRAINS `W 7-01.2 Materials The second paragraph of Section 7-01.2 is revised as follows: a. The pipes and fittings shall be in conformance with Section 7-04.2 of these Special Provisions. 40 7-01.3 Construction Requirements Section 7-01.3 is revised as follows: The second paragraph is revised as follows: The bell shall be laid upstream. Delete the fourth, fifth and sixth paragraphs in the standard specifications. 7-01.4 Measurement The third paragraph of Section 7-01.4 is revised to read: There is no measurement for payment for bedding for drains. Excavation of the trench will be measured as structure excavation Class B including haul, by the cubic yard as specified in Section 2-09 of the Standard Specifications. wr 7-01.5 Payment Section 7-01.5 is supplemented as follows: Payment will be made in accordance with Section 1-04.1 for the following bid items included in the proposal: w. "Underdrain Pipe_In. Diam."per linear foot. w► The unit contract price per linear foot for "Underdrain Pipe _ In. Diam." shall be full pay for all labor, materials and equipment for construction of the pipe, including drain pipe and connections to existing catch basins, bedding and compaction. ww Maple Valley Highway Contract Specifications—Special Provisions Page 95 0 7-04 STORM SEWERS 40 7-04.2 Materials SECTION 7-04.2 IS REVISED AS FOLLOWS: When storm drain pipe is specified in the plans, the Contractor shall provide the pipe diameter at specified, but has the option of furnishing any of the acceptable materials shown in the Pipeline Material Requirement table. Where the plans specify a certain pipe material, the material specified shall be used and it shall be in accordance with the Pipeline Material Requirement table. 1. PIPELINE MATERIAL RE UIREMENT Pipe Diameter in Inches Pipe Material <4 4-8 1 10-12 14-20 24-30 36-54 Material Spec Notes, See Part 2 Ductile Iron,Rubber Gaskets AWWA C151, Cement Mortar-Lined 1,2 1,2 1,2 1,2 1,2 C104 abcdnopr Polyethylene Lined 1,2 1,2 1,2 1,2 1,2 AWWA C151 abcdnopr 0 Ductile Iron,Nitrile Gaskets Cement Mortar-Lined 1,2 1,2 1,2 1,2 1,2 AWWA C151 bcdinopr Polyethylene-Lined 1,2,3 1,2,3 1,2,3 1,2,3 1,2,3 C104 bcdeinopr AWWA C151 PVC,Rubber Gasket Joints CL 150 or 200 1,2 1,2 1,2 AWWA C900 abjlnoprt SDR 35 1 1 ASTM D3034 in1 PVC,Nitrile Gasket Joints 1,2,3 1,2,3 AWWA C900 bijlnoprt CL 150 or 200 PVC, Solvent Welded Joints ASTM D1784 hjklnoprt Sch 80 2,3 1 1,2,3 1,2,3 1 D1785 AWWA C200. Welded Steel, Rubber 1,2 1,2 C205 rli► Gaskets 1,2 1,2 AWWA C200 abfghnopr Cement Mortar-Lined 1,2 1,2 1,2 C210 abfghnopr Dielectric-Lined 1,2 1,2 1,2 1,2 1,2 Welded Steel,Welded Joints 1,2,3 1,2,3 AWWA C200, fghnopr Cement Mortar-Lined C205 fghnopr Dielectric-Lined AWWA C200, C210 +I�r High Density Polyethylene ASTM D1248 Pipe(HDPE) 1,2 1,2 1,2 1,2 1,2 1 and D3350 hkpqu Corrugated High Density ASTM D1248 Polyethylene Pipe - 1 1 1 1 1 1 and AASHTO kpqsu Smooth Interior Slip Form Liner 4,5 1 4,5 1 4,5 14,5 14,5 1 ASTM D638 I mnopgr Maple Valley Highway contract Specifications-Special Provisions Page 96 ow aw PIPELINE SERVICE 1. Storm Sewer 2. Sanitary Sewer and Side ow Sewer 3.Leachate Pipeline 4. Rehab Existing Storm Sewer 5. Rehab Existing Sanitary Sewer wwr 2. CONSIDERATIONS ON SELECTION OF PIPE MATERIALS The Utility maintains a list of materials meeting_ performance standards. Other materials meeting similar -performance standards or developed as the result of new technology may be approved by the Utility, a. Rubber gaskets may be severely damaged by petroleum products, particularly in prolonged exposures to concentrated flows containing little or no storm water or sanitary sewage. In cases where heavy concentrations of petroleum products may be experience, nitrile (Niile-Butadiene; i.e.,NBR) gaskets should be used. .a. b. Gasketed joints may not be leak-proof at zero or low pressures, if improperly installed. c. Mechanical joints may be less likely to leak at low pressures than push-on joints. I May need protective coatings and/or cathodic protection against external corrosion. e. Considered most reliable gasket and lining material for ductile iron leachate pipeline. +wr f.Very difficult to repair linings on inside of joints in pipe smaller than 24-inch diameter. g.Almost always needs protective coatings and cathodic protection against external corrosion. h. Properly made joints are considered leak-proof. J.Niile gaskets may require long delivery time. '. Requires special attention to bedding and backfill depth to avoid structural failure of pipe. k. Large thermal expansion coefficient. May need to limit solvent welded joints to 4-inch and smaller pipe. May require careful evaluation of pipe installation temperature and temperature of piped liquids to ensure joint integrity, 1. Pipe not available over 12-inch diameter. m. Slip form lining is available in 6-inch diameter for almost any pressure, if sufficient pipe cross-sectional area is available. n. Pressure grouts and gels are not acceptable for rehabilitation or patching of storm and sanitary sewers. .� o. Suitability of pipe lining gasket material to resist chemical attack by conveyed fluids must be determined for each pipeline service considered. p. All storm and sanitary sewer manholes, catch basins, and inlets should be equipped with precast concrete ,rw bottom and sidewalls with rubber gasketed joints between sections, water-tight epoxy grout or other approved pipe entrances through walls, and approved waterproof coating of all interior floor and wall surfaces. Manholes, catch basins, and inlets should have no leakage when hydrostatically tested at atmospheric pressure. .Has good resistance to a number of chemicals,petroleum products,and hydrogen sulfide corrosion. w Maple Valley Highway 40 Contract Specifications—Special Provisions Page 97 r. "Zero leakage"test.requirement may be impossible to achieve under the best conditions for any pipe materials ' because trapped air may distort test results, even in a drop-tight pipe. Pressure and leakage test requirements should consider whether the pipe has steel slope or will stand full of liquid. Pipelines should be tested with the intent to prevent or minimize leakage. Air testing should not be allowed; hydrostatic testing should be as W stringent as any found in the industry. Pipe materials, without regard for chemical attack, corrosion, or puncture, are generally ranked as follows, in decreasing order of liquid-tight reliability: rt Welded steel with welded joints PVC with solvent welded joints s slip form liner ductile iron with viton or rubber gaskets welded steel with rubber gasketed joints PVC with viton or rubber gasketed joints SECTION 7-04.3(1)B IS SUPPLEMENTED AS FOLLOWS. u 7-04.3(1)B Exfiltration Test—Storm Sewers For HDPE pipe, section 7-04.3(1)B is revised as follows: The first sentence is deleted. SECTION 7-04.3(1)G ISA NEW SECTION 7-04.3(1)G Pipe Markings For HDPE pipe, section 7-04.3(1)A is revised as follows: ur The following information shall be continuously marked on the pipe or spaced at intervals not exceeding 5 feet: U0 1) Name and/or trademark of the pipe manufacturer. 2) Nominal pipe size. 3) Standard Dimensional Ratio(SDR). urn 4) PE 3408 5) Manufacturing Standard Reference. 6) A production code from which the date and place of manufacture can be determined. SECTION 7-04.3(1)H IS A NEW SECTION 7-04.3(1)H Pipeline Requirements Aquifer protection area requirements shall be in accordance with these Special Provisions and applicable City of Renton Standards and Code requirements specified herein. A. Pipeline Requirements — Zone 1: (Maple Valley Highway (SR 169) —Vicinity of I-405) Maple Valley Highway Contract Specifications-Special Provisions Page 98 aw All new and existing pipelines shall be constructed or repaired in accordance with material specifications contained in Section 7-04.2 of these Special Provisions. ww iii. All new pipelines constructed shall be tested for leakage in conformance with the following provisions prior to being placed into service. (1) Pipeline leakage testing shall be conducted in accordance with best available technology,to the satisfaction of the Department. ur (2) Pipeline leakage testing methods shall be submitted to the Department for review prior to testing and shall include: a detailed description of the testing methods and technical assumptions; accuracy and precision of the test; proposed testing durations, pressures, and lengths of pipeline to be tested; and scale drawings of the pipeline(s)to be tested. (3) Upon completion of testing, pipeline leakage testing results shall be submitted to the Department and shall include: record of testing durations, pressures, and lengths of pipeline tested; and weather conditions at the time of testing. (4) Routine leakage testing of new pipelines constructed may be required by the Department. w iv. If the Department has reason to believe that the operation or proposed operation of an existing pipeline in Zone 1 of an APA may degrade ground ww water quality, the Department may require leakage testing of the existing pipeline in accordance with subsection A(ii) of the Section; and installation, sampling, and sample analysis of monitoring wells. Routine we leakage testing of existing pipelines in Zone 1 may be required by the Department. Criteria for this determination is specified under subsection D2b(ii), Potential to Degrade Groundwater—Zone 2, Criteria. No V. Should pipeline leakage testing reveal any leakage at any level then the Department shall require immediate repairs to the pipeline to the ► satisfaction of the Department such that no infiltration of water into the pipeline or exfiltration of substances conveyed in the pipeline shall occur. Any repairs which are made shall be tested for leakage pursuant to subsection A(ii)of this Section. 7-04.4 Measurement '"w The first paragraph of Section 7-04.4 is revised as follows: The length of storm sewer pipe will be the number of linear feet of completed installation up measured along the invert and will include the length through elbows, tees, and fittings. The number of linear feet will be measured from the center of manhole or from the center of catch OW basin to center of catch basins and similar type structures. Excavation of the trench will be measures as structure excavation Class B or structure excavation oa Class B including haul, by the cubic yard as specified in Section 2-09 of the Standard Specifications. When excavation below grade is necessary, excavation will be measured to the Maple Valley Highway 10 Contract Specifications—Special Provisions Page 99 limits ordered by the Engineer. There will be no measure for pipe bedding,trench backfill or trench compaction. rr Shoring or extra excavation class B will be measured as specified in Section 2-09.4 of the Standard Specifications. so 7-04.5 Payment Section 7-04.5 revised as follows: W "Storm Drain Pipe In. Diam."pe linear foot "Ductile Iron Pipe In. Diam."per linear foot "Structure Excavation Class B Incl. Haul",per cublic yard "Shoring or Extra Excavation Class B",per square foot The unit contract price per linear foot for storm sewer pipe of the kind and size specified shall be .� full pay for all labor, materials and equipment to construct the pipe, bedding, trench backfill and compaction, cleaning the pipe and including adjustment of inverts to manholes. Testing of storm sewer pipe shall be considered incidental to and included in the unit contract price for storm pipe. Cost of connecting pipe to structures shall be included in the unit contract prices for storm pipe, and no additional compensation will be allowed. 7-05 MANHOLES,INLETS,AND CATCH BASINS so 7-05.2 Materials Section 7-05.2 is supplemented by adding the following: so Catch basins, inlets, grates, manholes and appurtenances shall be in conformance with WSDOT Standard Plans (publication M21-01). 40 7-05.3 Construction Requirements Section 7-05.3 is supplemented by adding the following: All manholes shall have eccentric cones and shall have ladders. Sanitary sewer pipe to manhole connections shall be"Kor-n-Seal"boot or approved equal. ► All storm and sanitary sewer manholes, catch basins, and inlets should be equipped with precast concrete bottom and sidewalls with rubber gasketed joints between sections, water-tight epoxy grout or other approved pipe entrances through walls, and approved waterproof coating of all interior floor and wall surfaces. Manholes, catch basins, and inlets should gave no leakage when hydrostatically tested at atmospheric pressure. Maple Valley Highway Contract Specifications—Special Provisions Page 100 wr *W 7-05.3(1) Adjusting Manholes and Catch Basins to Grade Section 7-05.3(1)is replaced with: "' Where shown in the Plans or where directed by the Engineer, the existing manholes, catch basins, or inlets shall be adjusted to the grade as shown in the plans or otherwise designated by 4W the Engineer. The existing cast iron ring and cover on manholes and the catch basin frame and grate shall first be removed and thoroughly cleaned for reinstalling at the new elevation. From that point, the existing structure shall be raised or lowered to the required elevation. +rr The Contractor shall construct manholes so as to provide adjustment space for setting cover and casting to a finished grade as shown on the construction plans, Manhole ring and covers shall be adjusted to the finished elevations per standard detail BR29, SP Page 13074, prior to final acceptance of the work. Manholes in unimproved areas shall be adjusted to 6"above grade. In unpaved streets: Manholes, catch basins and similar structures in areas to be surfaced with crushed rock or gravel shall be constructed to a point approximately eight inches below the subgrade and covered with a temporary wood cover. Existing manholes shall be cut off and covered in a similar manner. The contractor shall carefully reference each manhole so that they may be easily found upon completion of the street work. After placing the gravel or crushed stone surfacing, the manholes and manhole castings shall be constructed to the finished grade of the roadway surface. Excavation necessary for bringing manholes to grade shall center about the manhole and be held to the minimum area necessary. At the completion of the manhole adjustment, the void around the manhole shall be backfilled with materials which result in the section required on the typical roadway section, and be thoroughly compacted. In cement concrete pavement: Manholes, catch basins and similar structures shall be constructed and adjusted in the same manner as outlined above except that the final adjustment shall be made .r and cast iron frame be set after forms have been placed and checked. In placing the concrete pavement, extreme care shall be taken not to alter the position of the casting in any way. wr. In asphalt concrete pavement: Manholes shall not be adjusted until the pavement is completed, at which time the center of each manhole shall be carefully relocated from references previously established by the contractor. The pavement shall be cut in a restricted area and base material be removed to permit removal of the cover. The manhole shall then be brought to proper grade utilizing the same methods of construction as for the manhole itself. The cast iron frame shall be placed on the concrete blocks and wedged up to the desired grade. The asphalt concrete low pavement shall be cut and removed to a neat circle, the diameter of which shall be equal to the outside diameter of the cast iron frame plus two feet. The base materials and crushed rock shall be removed and Class 3000 or Commercial Portland Cement Concrete shall be placed so that the "' entire volume of the excavation is replaced up to within but not to exceed 2 inches of the finished pavement surface. On the day following placement of the concrete, the edge of the asphalt concrete pavement, and the outer edge of the casting shall be painted with hot asphalt cement. to Asphalt Class G concrete shall then be placed and compacted with hand tampers and a patching roller. The complete patch shall match the existing paved surface for texture, density, and uniformity of grade. The joint between the patch and the existing pavement shall then be 40 carefully painted with hot asphalt cement or asphalt emulsion and shall be immediately covered Maple Valley Highway 10 Contract Specifications—Special Provisions Page 101 with dry paving sand before the asphalt cement solidifies. The inside throat of the manhole shall go be thoroughly mortared and plastered. Adjustment of inlets: The final alignment and grade of cast iron frames for new and old inlets to go be adjusted to grade will be established from the forms or adjacent pavement surfaces. The final adjustment of the top of the inlet will be performed in similar manner to the above for manholes. On asphalt concrete paving projects using curb and gutter section, that portion of the cast iron "a frame not embedded in the gutter section shall be solidly embedded in concrete also. The concrete shall extend a minimum of six inches beyond the edge of the casting and shall be left 2 inches below the top of the frame so that the wearing course of asphalt concrete pavement will butt the cast iron frame. The existing concrete pavement and edge of the casting shall be painted with hot asphalt cement. Adjustments in the inlet structure shall be constructed in the same manner and of the same material as that required for new inlets. The inside of the inlets shall be mortared and plastered. Monuments and cast iron frame and cover: Monuments and monument castings shall be adjusted to grade in the same manner as for manholes. Valve box castings: Adjustments of valve box castings shall be made in the same manner as for manholes. 7-05.3(2) Abandon Existing Manholes Section 7-05.3(2) is revised as follows: Where it is required that an existing manhole be abandoned, the structure shall be broken down to a depth of at least 4 feet below the revised surface elevation, all connections plugged, the manhole base shall be fractured to prevent standing water, and the manhole filled with sand and compacted to 90 percent density as specified in Section 2-03.3(14)C. Debris resulting from breaking the upper part of the manhole may be mixed with the sand subject to the approval of the Engineer. The ring and cover shall be salvaged and all other surplus material disposed of. 7-05.3(3) Connections to Existing Manholes Section 7-05.3(3) is supplemented by adding the following: Ir Where shown on the plans, new drain pipes shall be connected to existing line, catch basin, curb inlets and/or manholes. The contractor shall be required to core drill into the structure, shape the 40 new pipe to fit and regrout the opening in a workmanlike manner. Where directed by the engineer or where shown on the plans, additional structure channeling will be required. A "connection to existing" item will be allowed at any connection of a new line to an existing structure, or the connection of a new structure to a existing line. No "connection to existing" will be accepted at the location of new installation, relocation and adjustment of line manholes, catch basins or curb inlets. Any damage to existing pipe or structure that is to remain in place resulting from the Contractor's operations shall be repaired or replaced at his own expense. wr Maple Valley Highway Contract Specifications—Special Provisions Page 102 ww' « . to The unit bid price per each shall be full compensation for all labor, materials and equipment required. AW 7-05.4 Measurement Section 7-05.4 is supplemented as follows: ,00, Manholes will be measured per each. Measurement of manhole heights for payment purposes will be the distance from finished rim elevation to the invert of the lowest outlet pipe. wr Adjustments of new structures and miscellaneous items such as valve boxes shall be considered incidental to the unit contract price of the new item and no further compensation shall be made. Adjustment of existing structures, such as catch basins, valve boxes and manholes, and miscellaneous items,will be measured per each. wr Connection to existing pipes and drainage structures, such as catch basins and storm vaults, shall be measured per each. IIIW 7-05.5 Payment Section 7-05.5 is supplemented as follows: %W "Adjust Existing ,"per each. "Connect to Existing Drainage Structure",per each %W The unit contract price per each for "Adjust Existing " shall be full pay for all labor, materials, and equipment costs necessary to make the adjustment to finish grade and including 11W restoration of adjacent areas in a manner acceptable to the Engineer. The unit contract price per each for "Connect to Existing Drainage Structure" shall be full pay to for all labor,materials and equipment to connect a new pipe to an existing drainage structure. All costs associated with connecting a new drainage structure to an existing pipe shall be 1111" included in the unit contract price for the associated drainage structure. The unit contract price per each for"Locking Solid Metal Cover and Frame for Catch Basin" INN shall be full compensation for all costs or expenses necessary to furnish and install a new frame and locking solid cover and to make adjustments including restoration of adjacent areas, in a +�w manner acceptable to the Engineer. Existing grates shall be the responsibility of the Contractor. 7-08 GENERAL PIPE INSTALLATION REQUIREMENTS 7-08.3(1)C Bedding the Pipe Section 7-08.3(1)C is supplemented by adding the following: Pipe bedding for PVC sewer pipe shall consist of clean, granular pea gravel consistent with section 9-03.12(3). It shall be placed to a depth of 6" over and 6" under the exterior walls of the pipe. Maple Valley Highway ,r Contract Specifications—Special Provisions Page 103 Hand compaction of the bedding materials under the pipe haunches will be required. Hand compaction shall be accomplished by using a suitable tamping tool to firmly tamp bedding material under the haunches of the pipe. Care shall be taken to avoid displacement of the pipe during the compaction effort. Pipe bedding shall be considered incidental to the pipe and no further compensation shall be made. SECTION 7-08.3 IS SUPPLEMENTED AS FOLLOWS. 7-08.3(2) Laying Pipe With respect to HDPE pipe, Section 7-08.3(2) is supplemented with the following: Pipe shall be laid in accordance with the manufacture's recommendations. ryr At locations where pipe cover to subgrade is less than two (2) feet, the pipe trench shall be backfilled with crushed surfacing top course. The Contractor shall be responsible to adequately anchor the pipe to prevent it from floating during backfilling and compaction. Pipe shall be connected to catch basins and inlets using manhole adaptor gaskets as shown in the Plans. 7-08.3(2)A Survey Line and Grade Section 7-08.3(2)A is replaced with: Survey line and grade control shall be provided in accordance with Sections 1-05.4, 1-05.5 and 1-11 in a manner consistent with accepted practices. .rr The Contractor shall transfer line and grade into the trench where they shall be carried by means of a laser beam using 50 foot minimum intervals for grade staking. Any other procedure shall have the written approval of the Engineer. 7-08.3(2)B Pipe Laying—General Section 7-08.3(2)B is supplemented by adding the following: Checking of the invert elevation of the pipe may be made by calculations from measurements on + the top of the pipe, or by looking for ponding of 1/2" or less, which indicates a satisfactory condition. At manholes, when the downstream pipe(s) is of a larger size, pipe(s) shall be laid by matching the (eight-tenths) flow elevation, unless otherwise approved by the Engineer. All pipe, fittings, etc. shall be carefully handled and protected against damage, impact shocks, and free fall. All pipe handling equipment shall be acceptable to the ENGINEER. Pipe shall not be placed directly on rough ground but shall be supported in a manner which will protect the pipe against injury whenever stored at the trench site or elsewhere. No pipe shall be installed where the lining or coating show defects that may be harmful as determined by the ENGINEER. Such damaged lining or coating shall be repaired, or a new undamaged pipe shall be fiunished and installed. Maple Valley Highway Contract Specifications-Special Provisions Page 104 The CONTRACTOR shall inspect each pipe and fitting prior to installation to insure that there are not damaged portions of the pipe. Any defective, damaged or unsound pipe shall be repaired or replaced. All foreign matter or dirt shall be removed from the interior of the pipe before lowering into position in the trench. Pipe shall be kept clean during and after laying. All openings in the pipe line shall be closed with water tight expandable type sewer plugs at the end of each day's operation or whenever the pipe openings are left unattended. The use of burlap, wood, or other similar temporary plugs will not be permitted. Y Where necessary to raise or lower the pipe due to unforeseen obstructions or other causes, the ENGINEER may change the alignment and/or the grades. Except for short runs which may be permitted by the ENGINEER, pipes shall be laid uphill on grades exceeding 10 percent. Pipe which is laid on a downhill grade shall be blocked and held in place until sufficient support is furnished by the following pipe to prevent movement. Unless otherwise required, all pipe shall be laid straight between the changes in alignment and at uniform grade between changes in grade. For concrete pipes with elliptical reinforcement, the pipe shall be placed with the minor axis of the reinforcement in a vertical position. Immediately after the pipe joints has been made, proper gasket placement shall be checked with a feeler gage as approved by the pipe manufacturer to verify proper gasket placement. 7-08.3(2)E Rubber Gasketed Joints Section 7-08.3(2)E is supplemented as follows: 1W Care shall be taken by the CONTRACTOR to avoid over pushing the pipe and damaging the pipe or joint system. Any damaged pipe shall be replaced by the Contractor at his expense. 1W Section 7-08.3(2)J is an added new section: 7-08.3(2)J Placing PVC Pipe In the trench, prepared as specified in Section 7-02.3(1) PVC pipe shall be laid beginning at the lower end, with the bell end upgrade. Pea gravel will be used as the bedding material and extend from 6" below the bottom of the pipe to 6" above the top of the pipe. When it is necessary to connect to a structure with a mudded joint a rubber gasketed concrete adapter-collar will be used at the point of connection. 7-08.4 Measurement The first paragraph of Section 7-08.4 is revised as follows: There will be no measurement for payment of pipe zone bedding or trench backfill. iMw 7-08.5 Payment Section 7-08.5 is supplemented with: Unless specifically identified and provided as separate items, dewatering and backfilling shall be aw incidental to pipe installation and no further compensation shall be made. Maple Valley Highway *0 Contract Specifications—Special Provisions Page 105 All costs associated with placement of elastomeric bearing pads between pipes where shown in the Plans shall be included in the unit contract price for the pipe being constructed. 7-09 PIPE AND FITTINGS FOR WATER MAINS 7-09.1 Materials Section 7-09.1 is supplemented with the following ' This work shall consist of furnishing and installing a steel casing for water mains. 7-09.2 Materials Section 7-09.2 is supplemented with the following Steel casing shall conform to ASTM A53. 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. All waterlines shall be restrained joint with field lock washers as approved by the Engineer. 7-09.3(15)B Polyvinyl Chloride(PVC) Pipe (4 inches and Over) Section 7-09.3(15)B is supplemented as follows: �r 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: 7-09.3(17) Laying Ductile Iron Pipe and Fittings with Polyethylene Encasement The Contractor shall lay ductile iron pipe with a polyethylene encasement. Pipe and polyethylene encasement shall be installed in accordance with AWWA C105. The polyethylene encasement shall also be installed on all appurtenances, such as pipe laterals, couplings, fittings, and valves, with 8 mil. polyethylene plastic in accordance with Section 4-5 of ANSI 21.5 or AWWA C 105. 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. Maple Valley Highway Contract Specifications—Special Provisions Page 106 rrn 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. City w� 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 wr is present to inspect the work. When not stated otherwise in the special provisions or on the plans all connections to existing war water mains will be done by City forces as provided below: City Installed connections: dw 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 two-week advance notice shall be required for each connection which requires a cutting of the „ existing water mains or a shut-down of the existing water mains. The City reserves the right to re-schedule the connection if the work area is not ready at the scheduled time for the connection. %W Work shall not be started until all the materials, equipment and labor necessary to properly complete the work are assembled on site. rrr The Contractor shall provide all saw-cutting, removal and disposal of existing surface improvements, excavation, haul and disposal of unsuitable materials, shoring, de-watering, foundation material, at the connection areas before the scheduled time for the connection by the wn City. The Contractor shall provide all materials necessary to install all connections as indicated on the construction plans, including but not limited to the required fittings, couplings, pipe spools, and all other materials to complete the connections. The Contractor shall provide and w install concrete blocking, polywrap the piping at the connections, backfill and surface restoration at the locations shown on the plans for the connections to the existing water mains. 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 The 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). ++w Maple Valley Highway Contract Specifications—Special Provisions Page 107 Provide concrete dead-man blocks at locations shown on the plans. The dead-man block shall go include reinforcing steels, shackle rods, installation and removal of formwork. Blocking shall be commercial concrete (hand mixed concrete is not allowed) and poured in 1' place. 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 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 pressVe shall be charged a usage fee. Allowable leakage per 1000 ft. of pipeline* in GPH Nominal Pipe Diameter in inches wr PSI 6" 8" 10" 12" 16" 24" 20" 450 0.9 1.2 1.5 1.9 2.5 3.1 3.8 5 7 9 1 5 8 2 400 0.9 1.2 1.5 1.8 2.4 3.0 3.6 0 0 0 0 0 0 0 ► 350 0.8 1.1 1.4 1.6 2.2 2.8 3.3 4 2 0 9 5 1 7 275 0.7 1.0 1.2 1.4 1.9 2.4 2.9 5 0 4 9 9 9 9 250 0.7 0.9 1.1 1.4 1.9 2.3 2.8 1 5 9 2 0 7 5 ' 225 0.6 0.9 1.1 1.3 1.8 2.2 2.7 8 0 3 5 0 5 0 Maple Valley Highway Contract Specifications-Special Provisions Page 108 r *W " 200 0.6 0.8 1.0 1.2 1.7 2.1 2.5 4 5 6 8 0 2 5 `W *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 Im formula below shall be used: The quantity of water lost from the main shall not exceed the number of gallons per hour as g, determined by the formula: L= P w 7400 in which: L= Allowable leakage, gallons/hour to N=No. of joints in the length of pipeline tested D=Nominal diameter of the pipe in inches P=Average test pressure during the leakage test,psi The paragraph stating that "There shall not be an appreciable or abrupt loss in pressure during the 15 minute test ep riod."Is deleted. wr Section 7-09.3(24)A shall be revised and supplemented as follows: 7-09.3(24)A Flushing and "Poly-pigging" Sections of pipe to be disinfected shall first be poly-pigged to remove any solids or contaminated material that may have become lodged in the pipe. If the main cannot be "poly-pigged", Y g P�P then a tap shall be provided large enough to develop a velocity of at least 2.5 fps in the main. The "Poly-pig" shall be equal to Girard Industries Aqua-Swab-AS, 2lb/cu-ft density foam with 90A durometer urethane rubber coating on the rear of the "Poly-pig" only. The "Poly-pig" shall be cylinder shaped with bullet nose or squared end. The paragraph stating: "Where dry calcium hypochlorite is used for disinfection of the pipe, ;a, flushing shall be done after disinfection."is deleted. Dechlorination of all water used for disinfection shall be accomplished in accordance with the 4W City's standard detail. Water containing chlorine residual in excess of that carried in the existing water system, shall not be disposed into the storm drainage system or any water way. 1W 7-09.3(24)D Dry Calcium Hypochlorite Section 7-09.3(24)D has been replaced with: 60 Dry calcium hypochlorite shall not be placed in the pipe as laid. VW Maple Valley Highway to Contract Specifications-Special Provisions Page 109 7-09.3(24)K Retention Period Section 7-09.3(24)K has been revised as follows: Treated water shall be retained in the pipe at least 24 hours but no long than 48 hours. After this period,the chlorine residual at pipe extremities and at other representative points shall be at least 25 mg/l. 7-09.3(24)N Final Flushing and Testing Section 7-09.3(24)N has been revised as follows: Before placing the lines into service, a satisfactory report shall be received from the local or State health department or an approved testing lab on samples collected from representative points in the new system. Samples will be collected and bacteriological tests obtained by the Engineer. Section 7-09.3(25) is a new additional section: 7-09.3(25) Joint Restraint Systems General: Where shown on the plans or in the specifications or required by the engineer, joint restraint system (shackle rods) shall be used. All joint restraint materials used shall be those manufactured by star national products, 1323 holly avenue PO box 258, Columbus Ohio 43216, unless an equal alternate is approved in writing by the engineer. , Materials: Steel types used shall be: High strength low-alloy steel (cor-ten), ASTM A242, heat-treated, superstar "SST" series. High strength low-alloy steel (cor-ten),ASTM A242, superstar "SS" series. Items to be galvanized are to meet the following requirements: ASTM A 15 3 for galvanizing iron and steel hardware. ASTM A123 for galvanizing rolled,pressed and forged steel shapes. Joint restrainer system components: Tiebolt: ASTM A242, type 2, zinc plated or hot-dip galvanized. SST 7:5/8" for 2" and 3" mechanical joints, 3/4" for 4" to 12" mechanical joints, ASTM A325, type 3D, except tensile strength of full-body threaded section shall be increased to 40,000 lbs. minimum for 5/8" and 60,000 lbs. minimum for 3/4" by heat treating (quenching and tempering) to manufactures reheat and hardness specifications. SST 753: 3/4" for 14" to 24" mechanical joints. same ASTM specification as SST 7. SST 77: 3/4" same as Maple Valley Highway Contract Specifications—Special Provisions Page 110 0" 4W SST 7, except 1" eye for 7/8" rod. same ASTM specification as SST 7. Tienut: heavy hex nut for each tiebolt: SS8: 5/8" and 3/4", ASTM A563, grade C3, or zinc plated. S8: 5/8" and 3/4",ASTM A563, grade A, zinc plated or hot-dip galvanized Tiecoupling: used to extend continuous threaded rods and are provided with a center stop to aid installation, zinc plated or hot-dip galvanized. SS10: for 5/8" and 3/4" tierods,ASTM A563, grade C3. S 10: for 5/8" and 3/4"tierods,ASTM A563, grade A. Tierod: continuous threaded rod for cutting to desired lengths, zinc plated or hot-dip galvanized. SS 12: 5/8" and 3/4" diameter,ASTM A242, type 2;ANSI 131.1. S 12: 5/8" VW and 3/4" diameter,ASTM A36,A307. Tiewasher: round flat washers, zinc plated or hot-dip galvanized. SS17: ASTM A242, ,W F436. S17:ANSI B18.22.1. Installation: %W Install the joint restraint system in accordance with the manufactures instructions so all joints are mechanically locked together to prevent joint separation. Tiebolts shall be installed to pull against the mechanical joint body and not the MJ follower. Torque nuts at 75-90 foot pounds for 3/4" nuts. Install tiecouplings with both rods threaded equal distance into tiecouplings. Arrange tierods symmetrically around the pipe. Pipe Diameter Number of 3/4" Tie Rods Required Ow,,, 4"........................2 6"........................2 8"........................3 'w 10".......................4 12".......................6 14".......................8 wr 18".......................8 20 11....................... 10 sww' 24"....................... 14 30".......................(16-7/8"rods) 36".......................(24-7/8"rods) Where a manufactures mechanical joint valve or fitting is supplied with slots for "T" bolts instead of holes, a flanged valve with a flange by mechanical joint adapter shall be used instead, "" so as to provide adequate space for locating the tiebolts. Ow Where a continuous run of pipe is required to be restrained, no run of restrained pipe shall be greater than 60 feet in length between fittings. Insert long body solid sleeves as required on longer runs to keep tierod lengths to the 60 foot maximum. Pipe used in continuously restrained ON runs shall be mechanical joint pipe and tiebolts shall be installed as rod guides at each joint. Maple Valley Highway Orr Contract Specifications-Special Provisions Page 111 W 10 Where poly wrapping is required all tiebolts, tienuts, tiecouplings, tierods, and tiewashers, shall be galvanized. All disturbed sections will be painted, to the inspectors satisfaction, with koppers bitomastic no. 300-m, or approved equal. to Where poly wrapping is not required all tiebolts, tienuts, tiecouplings, tierods and tiewashers may be galvanized as specified in the preceding paragraph or plain and painted in the entirety 40 with koppers bitumastic no. 800-m, or approved equal. Tiebolts, tienuts, tiecouplings, tierods, and tiewashers shall be considered incidental to "o installation of the pipe and no additional payment shall be made. r Steel Casing Installation Steel casing shall be installed where shown in the plans by open excavation methods per section 7-08 of the Standard Specifications. The casing shall be installed a minimum of five feet so beyond any change in vertical loads such as retaining walls or building footings. All welding on steel casing sections shall be performed by a certified welder ash prescribed by the AWS D1.1-80 Section 3,Workmanship 7-09.4 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. Measurement for steel casing will be per lineal foot installed. W 7-09.5 Payment 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 linear 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, 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, shackle rods, abandoning and capping existing water mains, removing ' Maple Valley Highway Contract Specifications-Special Provisions Page 112 *W aw miscellaneous pipes, removing and salvaging existing hydrant assemblies, and other appurtenances to be abandoned as shown on the plans, and cleanup. ow "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, 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, materials required for the connections to the existing water mains, including testing,pigging, and disinfection. Payment for "removal and replacement of unsuitable material" will be considered incidental to or calculated under other bid items and no further compensation will be made. +wr "Gravel Borrow Including Haul",per ton. o„ The unit contract price per ton for "Gravel Borrow Including Haul" shall be full pay for all work to furnish, place, and compact the material in the trench. Also included in the unit contract price is the disposal of excess and unusable material excavated from the trench. +rr "Steel Casing In. Diam.",per lineal foot. ow The unit contract price per linear foot for each size and kind of"Steel Casing In. Diam." shall be full pay for all work to complete the installation of the casing including but not limited to trench excavating, bedding, laying welding, and other appurtenances as shown on the plans, ow and cleanup. "Unsuitable Foundation Excavation Including Haul",per cubic yard. r 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 9-30.713(1). 7-12 VALVES FOR WATER MAINS err 7-12.3(1) Installation of Valve Marker Post Section 7-12.3(1)has been revised as follows: +w Where required, a valve marker post shall be furnished and installed with each valve. Valve marker posts shall be placed at the edge of the right-of-way opposite the valve and be set with 18 inches of the post exposed above grade. Maple Valley Highway Contract Specifications—Special Provisions Page 113 0 to The rest of this section is deleted. Section 7-12.3(2) is a new section: 7-12.3(2) Adjust Existing Valve Box to Grade r>� Valve boxes shall be adjusted to grade in the same manner as for manholes, as detailed in Section 7-05.3(1) of the Renton Standards. Valve box adjustments shall include, but not be limited to, the locations shown on the Plans. Existing roadway valve boxes shall be adjusted to conform to final finished grades. The final installation shall be made in accordance with the applicable portions of Section 7-12. In the event that the existing valve box is plugged or blocked with debris, the Contractor shall use whatever means necessary to remove such debris, leaving the valve installation in a fully operable condition. The valve box shall be set to an elevation tolerance of one-fourth inch (1/4") to one-half inch (1/2")below finished grade. rlr 7-12.4 Measurement Section 7-12.4 is supplemented by adding the following: of Adjustment of existing valve boxes to grade shall be measured per each, if included as a separate pay item in the Contract; if not a separate pay item but required to complete the work,then valve box adjustment shall be considered incidental. Hydrant auxiliary gate valve will be included in the measurement for hydrant assembly and will not be included in this measurement item. 7-12.5 Payment Section 7-12.5 is replaced with the following: W "Gate Valve from 4 inch to 10 inch in diameter and Valve Box," per each. The unit contract price per each for the valve of the specified size, shall be full pay for all labor, r equipment and material to furnish and install the valve complete in place on the water main, including trenching,jointing, blocking of valve, painting, disinfecting, hydrostatic testing, cast- iron valve box and extensions as required,valve nut extensions, adjustment to final grade. +' "12 inch Gate Valve," per each. The unit contract price per each for the 12" gate valve assembly, shall be full pay for all labor, ► equipment and material to furnish and install the valve complete in place on the water main, including trenching, jointing, blocking of valve, by-pass assembly, cast-iron casting and cover, ladder rung, concrete risers as required, adjustment to final grade. "16 inch and larger Butterfly Valve",per each. The unit contract price per each for the 16" and larger butterfly valve assembly, shall be full pay Maple Valley Highway contract Specifications—Special Provisions Page 114 err or for all labor, equipment and material to furnish and install the valve complete in place on the water main, including trenching, jointing, blocking of valve, painting, disinfecting, hydrostatic testing, concrete vault, cast-iron casting and cover, ladder, concrete risers as required, adjustment to final grade. "Adjust Existing Valve Box to Grade (RC)," per each. The contract bid price for "Adjust Existing Valve Box to Grade" above shall be full compensation for all labor, material, tools and equipment necessary to satisfactorily complete the work as defined in the Contract Documents, including all incidental work. If not included as a separate pay item in the Contract, but required to complete other work in the Contract, then adjustment of valve boxes shall be considered incidental to other items of work and no further compensation shall be made. 7-14 HYDRANTS aw 7-14.3(1) Setting Hydrants Paragraph four and five of Section 7-14.3(1) is revised and the section is supplemented as follows: After all installation and testing is complete, the exposed portion of the hydrant shall be painted with two field coats. The type and color of paint will be designated by the Engineer. Any hydrant not in service shall be identified by covering with a burlap or plastic bag approved 4W by the Engineer. Hydrants shall be installed in accordance with AWWA specifications C600-93, Sections 3.7 and wr 3.8.1 and the City of Renton standard details. Hydrant and guard posts shall be painted in 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 4W preservative paint NO. 43-655 safety yellow or approved equal. Fire hydrants shall be of such length as to be suitable for installation with connections to 6", 8"AND 10" piping in trenches 3 - 1/2 feet deep unless otherwise specified. The hydrant shall be designed for a 4-1/2 foot burial where 12" and larger pipe is shown unless otherwise noted on the plan. Fire hydrant assembly shall include: cast-iron or ductile iron tee (MJ x FL), 6" gate valve (FL x MJ), 6" DI spool (PE x PE), 5-1/4" MVO fire hydrant (MJ connection), 4" x 5" Stortz adapter, cast iron valve box and cover, 3/4" shackle rods and accessories, concrete blocks and two concrete guard posts(only if hydrants are outside right-of-way). Joint restraint(Shackle Rods) shall be installed in accordance with Section 7-11.3(15). 7-14.5 Payment Section 7-14.5 is revised as follows: Payment will be made in accordance with Section 1-04.1, for each of the following bid items that are included in the proposal: "Hydrant Assembly",per each. The unit contract price per each for "Hydrant Assembly" shall be full pay for all work to furnish Maple Valley Highway 41W Contract Specifications-Special Provisions Page 115 0 and install fire hydrant assemblies, including all costs for auxiliary gate valve, shackles, tie rods, aw concrete blocks, concrete pad, rockery, gravel, and painting and guard posts required for the complete installation of the hydrant assembly as specified. The pipe connecting the hydrant to the main shall be considered incidental and no additional payment shall be made. All costs associated with removal of existing hydrants shall be included in the unit contract price for each associated hydrant assembly. OW to wlr; ar wlr Maple Valley Highway Contract Specifications-Special Provisions Page 116 r DIVISION 8 MISCELLANEOUS CONSTRUCTION wr 8-01 EROSION CONTROL AND WATER POLLUTION CONTROL rr 8-01.1 Description Section 8-01.1 is supplemented with the following: This work shall consist of furnishing, installing, and maintaining stormwater pollution prevention facilities and erosion control facilities, and implementing procedures and measures aw which prevent sediment-laden runoff and other pollutants from discharging from the construction site. This work consists of temporary measures and activities shown in the plans, described in the project Surface Water Pollution Prevention Plan, required by the Construction Stormwater to General Permit and/or described in the Standard Specifications, Section 1-07.15, except as amended in this section. ow 8-01.3(1)A Submittals Section 8-01.1(1)A is supplemented with the following: 4W The temporary erosion control (TESC) plan, herein after referred to as the Surface Water Pollution Prevention Plan (SWPPP), adopted or modified by the Contractor, shall meet all the requirements of and be synonymous with the Surface Water Pollution Prevention Plan (SWPPP) ow prepared by the City. The following items shall be submitted to and approved by the engineer at the time noted. wr 1. An accepted SWPPP plan shall be submitted and approved prior to beginning construction. The SWPPP shall be as included in these specifications or as agreed upon by the contractor and the engineer, and shall become the project SWPPP upon acceptance to of both parties and of the WSDOT Hydraulics Group. 2. An ESC Lead to be responsible for the project erosion and sediment control management shall be identified and 24 hour contact information provided to the engineer prior to r beginning construction. 3. An SPCC plan shall be completed and submitted prior to beginning construction. 4. Stormwater discharge sampling reports shall be submitted to the WDOE at the intervals to required by the Construction Stormwater General Permit. 5. After completion of construction activities a full copy of the SWPPP to include all ftw inspection reports,plan modifications and sampling reports shall be submitted. 8-01.3 Construction Requirements up 8-01.3(9)D Inlet Protection Section 8-01.3(9)D is supplemented with the following: of Catch Basin Sediment Trap Catch basin sediment traps shall be used as inlet protection devices in accordance with the +Irr locations and details shown in the plans. Maple Valley Highway Contract Specifications—Special Provisions Page 117 8-01.3(17) Protection of Surface Waters Section 8-01.3(17) is an added 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. 8-01.3(18) Surface Water Pollution Prevention Plan (SWPPP) Maintenance Section 8-01.3(18) is an added new section: a„ 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 „r 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 an added 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. Turbidity sampling shall comply with Sampling shall be conducted per the requirements of Appendix 6B of the Washington State Department of Transportation's (WSDOT's) Highway Runoff Manual (March 2004) and the Construction Stormwater General Permit, provided in the appendix. The WSDOT manual is available online at http•//www.wsdot.wa.gov/fasc/EngineeringPublications/Manuals/HighwayRunoff2004.j2df for manual. 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 Maple Valley Highway Contract Specifications—Special Provisions Page 118 *W 1W Washington State Department of Ecology (WDOE). The WDOE is currently working on an electronic submittal process which will be available at http://www.ecy.wa.gov/programs/wq/stormwater/construction/ but was not available at the time "o of bid document release. If the electronic submittal process is not in place at the time of construction then the sampling results shall be submitted via mail to: wr Department of Ecology Water Quality Program- Construction Stormwater 4■ PO Box 47696 Olympia, Washington 98504-7696 to 8-01.3(20) Maintenance Measures Section 8-01.3(20) is an added new section: ww 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 wr throughout the duration of construction. The ESC Lead shall implement the requirements identified in the TESC plans and the Stormwater Pollution Prevention Plan (SWPPP), the Construction Stormwater General Permit, the City of Renton, and the Wash. Dept. of Ecology 1W (WDOE) requirements. Implementation of the TESC and the SWPPP shall include, but is not limited to: war 1. Installing, maintaining, inspecting and repairing all temporary and permanent erosion and spill control Best Management Practices (BMPs) included in the ESC and SWPPP plans. 2. Providing additional BMP measures, as necessary, to achieve the objectives of the SWPPP and the requirements of the Construction Stormwater General Permit, throughout the duration of construction and until the site is stabilized. Keeping a record of the additional BMP measures used and implemented, by keeping the SWPPP up-to-date as construction progresses. 1W 3. All BMPs shall be inspected, maintained, and repaired as needed to assure continued performance of their intended function. All on-site erosion and sediment control measures %W shall be inspected at least once every seven days and within 24 hours after any storm event greater generating runoff. Damaged or inadequate BMPs and measures shall be corrected within 24 hours of the inspection. 4. Proper storage and handling of petroleum products and other environmentally hazardous t substances. 5. Spill prevention and cleanup procedures in the event of a spill. This includes having spill at clean-up materials readily available and on the project site. The Contractor is to have trained staff on-site during construction, with a knowledge of how to use the spill clean-up materials. ow 6. The ESC Lead person shall conduct a walkthrough with the Engineer at least once per week. Maple Valley Highway 1W Contract Specifications-Special Provisions Page 119 W so 7. The ESC Lead person shall maintain records of inspection and maintenance measures throughout the duration of construction and these records are to be kept on file by the Contractor until the project is completed. An inspection report shall be prepared for each ""�` inspection and shall be included in the SWPPP file. These records shall be kept on-site during construction, and retained as part of the SWPPP. The records are to be delivered by the Contractor to the City of Renton after the site has undergone final stabilization under this phase of construction. The inspection report shall include, but not be limited to: 0 • When,where and how BMPs were installed, removed or modified; • Repairs needed and made; • Dates of the inspections; • Observations of BMP effectiveness and proper placement; • Recommendations for improving performance of BMPs and follow-though actions taken. 8. Stormwater sampling results will be compared to the benchmark values given in the Construction Stormwater General Permit, and actions shall be taken as required in that permit. If turbidity measurements exceed 25 NTU, the contractor shall modify the site erosion control measures until turbidity levels are found to be below this level. Measured turbidity levels in excess of 250 NTU require the immediate notification of the WDOE and the City of Renton, as well as immediate actions to remediate the release of turbid water. The Contractor is required to maintain erosion control preventative measures and stormwater pollution prevention measures throughout the duration of construction, in accordance with Construction Stormwater General Permit requirements and the City of Renton requirements. Sediment and debris shall be periodically removed and properly disposed of from sediment removal BMP's. All pollutants that occur on-site during construction shall be handled and disposed of in a manner that does not cause contamination of stormwater or downstream channels. SECTION 8-01.4 IS SUPPLEMENTED AS FOLLOWS. +Ir 8-01.4 Measurement ESC lead will be measured by the day, for each day that an inspection is made and a report is filed. r Inlet protection will be measured per each for each installation at a drainage structure. No measurement will be made for periodically removing sediment and debris from ESC BMP's. No measurement will be made for stormwater pollution prevention and inspections, maintaining the erosion control facilities, recordkeeping and keeping the SWPPP up-to-date. No measurement will be made for stormwater sampling and reporting. Maple Valley Highway Contract Specifications—Special Provisions Page 120 n SECTION 8-01.5 IS SUPPLEMENTED AS FOLLOWS. 8-01.5 Payment tow Payment will be made in accordance with Section 1-04.1,for each of the following bid items that are included in the proposal: "S WPPP",per lump sum. No 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". "ESC Lead",per day. ow 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 and removal of the silt fence as shown in the plans and drawing details, or as directed by the Engineer. Ow "Erosion/Water Pollution Control", by force account as provided in Section 1-09.6. "Erosion Control and Water Pollution Control" by force account shall be full pay for inspecting, cleaning and disposing of sediment and debris, maintaining of the erosion control facilities and the stormwater pollution prevention measures for this project. When no bid item is included in ar the proposal and is not otherwise provided, the necessary erosion control measures, and stormwater pollution prevention shall be included in the lump sum contract price for "Erosion Control and Water Pollution Control". The unit price per each for"Inlet Protection" shall be full compensation for furnishing all labor, materials, tools and equipment necessary to construct and maintain each installation, including >rir+ catch basin filters and catch basin sediment traps. The unit price per linear foot for "Check Dam" shall be full compensation for furnishing all r labor, materials,tools and equipment necessary to construct and maintain each installation. 8-02 ROADSIDE RESTORATION err SECTION 8-02.1 IS SUPPLEMENTED ADDING THE FOLLOWING. 8-02.1 Description Trees, shrubs and groundcovers shall be installed in accordance with these Specifications and as shown on Plans, or as directed by the Engineer. *r SECTION 8-02.3(1)IS SUPPLEMENTED ADDING THE FOLLOWING: 8-02.3(1) Responsibility During Construction Landscape construction is anticipated to begin after all curbs, sidewalks, walls, and associated Maple Valley Highway Contract Specifications-Special Provisions Page 121 roadside work is completed. Landscape materials shall not be installed until weather permits and installation has been authorized by the Engineer. Throughout planting operations, the Contractor shall keep the premises clean, free of excess soils, plants, and other materials, including refuse and debris, resulting from the Contractor's work. At the end of each work day, and as each planting area is completed, it shall be neatly dressed, and all surrounding walks and paved areas shall be cleaned to the satisfaction of the ' Engineer. At the conclusion of work, the Contractor shall remove surplus soils, materials, and debris from the construction site and shall leave the project in a condition acceptable to the Engineer. SECTION 8-02.3(2)IS SUPPLEMENTED ADDING THE FOLLOWING: 8-02.3(2) Roadside Work Plan Within fourteen (14) calendar days after award of Contract, submit written documentation to the Engineer that all specified plant materials have been ordered. Documentation shall include list of suppliers' names, addresses, and phone numbers along with a list of respective growing or storage locations with addresses. The Contractor shall provide all plants of the size, species, variety, and quality noted and specified. The Contractor shall contract grow plant materials, if necessary, to ensure that the required size, species,variety, and quality of plant materials shall be provided. The use of chemical herbicides shall be considered on a case-by-case basis. The Contractor must submit, as part of the Work Plan, the intent to use chemical herbicides to the Engineer for approval prior to use. SECTION 8-02.3(4)A IS SUPPLEMENTED ADDING THE FOLLOWING: 8-02.3(4)A Topsoil Type A Engineer to approve topsoil and amendments prior to placement. Topsoil Type A shall meet all rlr specifications from 9-14.1(1). Provide and install Topsoil Type A to a uniform eight (8) inch compacted depth in all shrub and groundcover planting and bark mulch only areas. Ulri SECTION 8-02.3(5)IS SUPPLEMENTEDADDING THE FOLLOWING: 8-02.3(5) Planting Area Preparation Planting areas to receive bark mulch and plant materials shall be cleared, grubbed, and cultivated to a depth of six (6) inches prior to receiving Topsoil Type A. Notify Engineer of possible poor draining or heavily compacted soil conditions prior to proceeding with construction. All debris, including stumps, sticks,roots, and rocks larger than one (1) inch, shall be removed and disposed of off the project site before Topsoil Type A is placed. After the subgrade of the planting areas have been excavated as needed, graded, cultivated and cleaned, spread 1/2 the depth of specified Topsoil Type A, four (4) inch depth, along with Maple Valley Highway Contract Specifications-Special Provisions Page 122 r"` fertilizer and/or soil conditioners, and rototill six (6) inches into the previously cultivated soil. Soil shall be compacted to 85% maximum density, then spread the remainder of Topsoil Type A, additional four (4) inch depth, to establish proper finish grade. Lightly compact soil again. �" Topsoil Type A shall not be placed when ground is frozen, excessively wet, or in the opinion of the Engineer, in a condition detrimental to the work. Planting areas shall be brought to a uniform ow finish grade of two (2) inches below for walks, curbs,junction and valve boxes, catch basins, and driveways in shrub and groundcover planting areas and one (1)below in sod lawn planting areas. SECTION 8-02.3(6)IS SUPPLEMENTED ADDING THE FOLLOWING 8-02.3(6) Soil Amendments r Soil tests of the subgrade soil shall be made by the Contractor to determine MECHANICAL ANALYSIS (per USDA Particle Size and Organic Matter Test) and FERTILITY ANALYSIS (to determine magnesium, nitrogen, potassium, and phosphorus levels; soluble salts/conductivity and pH). Contractor shall send a minimum of three (3) representative samples of subgrade soil to an approved soil-testing laboratory (state laboratory or recognized commercial laboratory). The cost for testing must be borne by the Contractor. The Contractor shall be paid for the soil additives at a unit price basis and agreed upon by a Change Order prior to commencement of work. TEST RESULTS AND LABORATORY RECOMMENDATIONS FOR ORNAMENTAL N„ PLANT GROWTH must be submitted to the Engineer for approval prior to incorporating soil additives into the subgrade and placing Topsoil Type A. 40 SECTION 8-02.3(7)IS SUPPLEMENTED ADDING THE FOLLOWING: 8-02.3( ) Layout of Planting The Contractor is responsible for determining final quantities of plant material to complete the Landscape Plan as shown based on the actual clearing and grading limits, and notify the ow Engineer of any discrepancy prior to planting. The Contractor shall coordinate with the Engineer the final location for all plant materials prior to site delivery. The Contractor shall neither deliver to the site nor install planting materials until authorized by the Engineer. The Contractor shall provide the Engineer with at least one week notice prior to preparing plants for shipping. The Contractor shall place plantings starting from the perimeter of the bed area and progressing ow to the center. Field adjustments for plant layout shall be approved by the Engineer. SECTION 8-02.3(8)IS SUPPLEMENTED ADDING THE FOLLOWING: 8-02.3(8) Planting Where the drainage of planting holes is limited or non-existent because of heavy clay, hardpan, or rock, it is the responsibility of the Contractor to advise the Engineer who will determine if the drainage is adequate for planting. The engineer will determine the method and extent of improved drainage required. +rr All trees, shrubs and groundcovers shall be planted as detailed on the Plans. Maple Valley Highway Contract Specifications-Special Provisions Page 123 go When performing the following work, do not injure the root system. Do not over-excavate fa planting pit depth;however, over-excavation of planting pit width is desirable. Trees and shrubs shall be handled by the rootball, not by the trunk. Plant shrubs upright, and rotate to give the best appearance or relationship to adjacent plants, topography, and structures. Hold plant rigidly in position until backfill has been tamped firmly around the ball or roots. rir When pit is backfilled halfway, place the specified quantity of fertilizer plant tablets and stakes, if necessary, as shown on the Plans. Evenly space the fertilizer tablets around the perimeter of and immediately adjacent to the root system. Carefully place, water, and compact backfill, and fill all voids. When planting pit is three-quarters (3/4) backfilled, fill with water and allow water to soak away. Fill pits with additional backfill to finish grade, and continue backfilling as detailed on the Plans. Water immediately after planting. ull SECTION 8-02.3(10)IS SUPPLEMENTED ADDING THE FOLLOWING: 8-02.3(10) Fertilizer Fertilizer shall be added to topsoil as defined in Section 9-14.1(1), of the Special Provisions. , The cost for fertilizer soil amendments shall be considered incidental to and included in the unit contract price for Topsoil Type A. +�r Fertilizer for shrubs and groundcovers shall be applied per manufacturers recommendations. SECTION 8-02.3(11)IS SUPPLEMENTED ADDING THE FOLLOWING. 8-02.3(11) Bark or Wood Chip Mulch Bark mulch shall be placed over all planting beds to a uniform two (2) inch depth. Thoroughly water and hose down plants with a fine spray to wash the leaves of the plants immediately after application. Bark mulch shall be medium grade fir or hemlock. Bark mulch shall consist of Ground fir or hemlock bark, free from noxious weed seeds, sawdust, splinters or other debris. Bark mulch shall not contain foreign material, chemicals and wilt substances detrimental to plant life, including resin,tannin, wood fiber, or other compounds. Ground Fir and/or Hemlock bark shall meet the following gradation requirements for quality ► assurance: Percent Passing 95%-100% '/4" sieve size; 80%-100%Percent passing No. 8 Sieve Size; 0%-80%Percent Passing,No. 35 Sieve Size. Maple Valley Highway Contract Specifications-Special Provisions Page 124 SECTION 8-02.3(12)IS SUPPLEMENTED ADDING THE FOLLOWING: 8-02.3(12) Completion of Initial Planting When the Contractor feels that the initial planting is complete, the Contractor shall notify the Engineer and request an inspection, after which the Engineer will make an inspection and w.a prepare a list of all planting items that remain to be completed. The Contractor shall then complete or correct all items identified by the Engineer within fifteen (15) working days and request another inspections. The Engineer shall then provide the contractor with written notification of acceptance of initial planting, at which point the plant establishment period shall begin. The Contractor shall continue to maintain all plantings until such notification has been provided. Completion of initial planting includes the following: +wr 1. Installation of all required planting materials (shrubs and groundcovers). 2. Planting area cleanup. 3. Full operation of the irrigation system, complete bark coverage, and all planting areas in a weed free condition. +rr SECTION 8-02.3(16A)IS S UPPLEMENTED ADDING THE FOLLOWING: 8-02.3(16)A Lawn Installation irr Sod shall be a Non-net"Premium Shadow Master" Sod Mixture from Emerald Turfgrass Farms, In,., Sumner, WA Ph:253-838-9911 or 425-641-0608, or approved equal. Approved equal must 1r be from a local grower and be established in growing sold in sandy loam soils. Sod grown in heavy clay soils is not acceptable. All required certifications apply for "approved equal". Sold shall contain 65%perennial turf-type ryegrass by weight and 35%hard fescue by weight. we Prior to laying sod, moisten sod bed and roll lightly for compaction. Trim edges to conform to smooth curves and straight lines of pavement. Sod is to be flush with paved surfaces after rrr settlement. Trim edges to conform to smooth curves and straight lines of pavement. Sod is to be flush with r paved surfaces after settlement. 8-02.3(19) Property Restoration The Contractor shall blend the new construction into developed private property adjacent to the project using similar materials to those existing, (e.g. sod shall be used to match into lawn areas, bark shall be used to match into planting areas, topsoil shall be used to match into garden areas etc.). There will be no separate payment for restoration or property adjacent to the project when the items used for the restoration have pay items in the contract. In that case, all cost and expense of restoration shall be incidental to limit contract price materials used in construction. If restoration of adjacent property requires use of materials that have no separate pay items, Maple Valley Highway Contract Specifications—Special Provisions Page 125 No payment will be by force account under item"Property Restoration". to SECTION 8-02.4 IS SUPPLEMENTED WITH THE FOLLOWING: 8-02.4 Measurement Seeding, fertilizing, liming, mulching, mowing, and soil binder or tacking agent will be measured in acres by ground slope measurement or through the use of design data. SECTION 8-02.5 IS SUPPLEMENTED WITH THE FOLLOWING: 8-02.5 Payment rrr The unit price contract price per acre for"Seeding, Fertilizing and Mulching" shall be considered full compensation for all labor, material,tools and equipment necessary or incidental to complete the work as specified in the plans or as directed by the Engineer. Payment for "Property Restoration" shall be by force account as described in Section 1-09.6 of the Standard Specifications and no other compensation will be allowed. For the purpose of providing a common bid proposal for all bidders and for that purpose only,the estimated cost of this bid item has been entered in the proposal to become part of the total bid by the Contractor. The unit contract price per cubic yard for "Topsoil Type A" and "Topsoil Type B"shall be full pay for providing the source of material for Topsoil Type A, excavation, loading, hauling, intermediate windrowing, stockpiling, weed control and removal, placing, spreading, processing, cultivating, and compacting Topsoil Type B at the locations shown in the Plans or as directed by the Engineer. "PSIPE "per each. (PSIPE is Plant Selection Including Plant Establishment). The unit contract price per each for "PSIPE " shall be full pay for all materials, labor, tools, urr equipment, and supplies necessary for weed control within the planting area, planting area preparation, fine grading, planting, cultivating, and cleanup for the particular items called for in the Plans. "Bark Mulch"per cubic yard. "Sod Installation"per square yard. 8-03 IRRIGATION SYSTEM SECTION 8-03.3(1)IS SUPPLEMENTED ADDING THE FOLLOWING: 8-03.3(1) Layout of Irrigation System Heads immediately adjacent to walks or curbs shall have one (1) inch clearance between head and walks or curbs unless otherwise noted. Contractor shall remove and dispose of pavement Maple Valley Highway contract Specifications-Special Provisions Page 126 ww aw (THAT PORTION FOR HEAD & PIPE ONLY) adjacent to curbs to allow for one (1) inch clearance per the above. SECTION 8-03.3(3)IS SUPPLEMENTED ADDING THE FOLLOWING: 8-03.3(3) Piping All mainlines shall be a minimum eighteen(18) inches and lateral lines twelve (12) inches below finished grade measured from the bottom of the pipe. Install lines in straight common trenches. Pipe sleeves installed under pavement shall be installed per Specification Section 7-08 General Pipe Installation Requirements. SECTION 8-03.3(6)IS SUPPLEMENTED ADDING THE FOLLOWING: aw 8-03.3(6) Electric Wire Installation Where shown on the Drawings, electric wires shall be encased in PVC sleeves. Provide one (1) extra control wire, yellow color, between each controller and farthest valve, each direction east and west from controller. rr . Electric control wires shall be located under the pipe. The wire shall not be taped to the pipe. SECTION 8-03.3(9)IS SUPPLEMENTED ADDING THE FOLLOWING: wr 8-03.3(9) Backfill r The trench bottoms and bedding material surrounding all pipes must be free of sharp edged objects and rocks greater than one (1)inch in diameter. SECTION 8-03.3(1)IS SUPPLEMENTED ADDING THE FOLLOWING: 8-03.3(10) As-Built Plans As-Built Plans shall be drafted in AutoCAD software and submitted to the Engineer in digital CD format. irr SECTION 8-03.3(15)IS A NEW ADDITIONAL SECTION wr 8-03.3(15) Existing Irrigation System Restoration *' The contractor shall verify, in the presence of the Engineer, the operation, location, and existing pressure capabilities and continuity of existing irrigation systems prior to excavation and removal. "Restoration of Existing Irrigation System" shall be per Engineer field directive and so Section 1-09.6 force account. it Maple Valley Highway 1W Contract Specifications-Special Provisions Page 127 so SECTION 8-03.5 IS SUPPLEMENTED ADDING THE FOLLOWING: to 8-03.5 Payment go "Irrigation System", per lump sum. Irrigation system shall be full pay for the f imishin g, installing, and testing of all pipes, fittings, sprinkler heads, valves, valve boxes, controllers, conduit quick couplers, backflow preventers, pedestals, double check valve assembly and power and water service connections, including any applicable connection service and/or meter fees, excavation, backfill, surface restoration, road ' and driveway crossings, sleeves, and junction boxes. 8-06 CEMENT CONCRETE DRIVEWAY ENTRANCES 8-06.5 Payment Section 8-06.5 is supplemented with the following: All costs associated with constructing pedestrian curbs shall be included in the unit contract price for"Cement Concrete Driveway Entrance Type 8-09 RAISED PAVEMENT MARKERS 8-09.5 Payment Section 8-09.5 has been revised as follows: Payment will be made for each of the following bid items that are included in the proposal: "Raised Pavement Marker Type 1",per Hund. "Raised Pavement Marker Type 2", per Hund. "Raised Pavement Marker Type 3- In.",per Hund. "Recessed Pavement Marker", per Hund. The unit contract price per each for "Raised Pavement Marker Type 1", "Raised Pavement Marker Type 2", and "Raised Pavement Marker Type 3- In." and "Recessed Pavement Marker"shall be full pay for all labor, materials, and equipment necessary for furnishing and installing the markers in accordance with these Specifications including all cost involved with traffic control unless traffic control is listed in the contract as a separate pay item. 8-12 CHAIN LINK FENCE AND WIRE FENCE 8-12.2 Materials Section 8-12.2 is supplemented with the following: Coated Chain Link Fence Coated chain link fence shall meet all specifications for chain link fence type 4 except as modified herein. r Chain link fence shall be hot-dip galvanized with a minimum of 0.8 ounce per square foot of surface area. r Maple Valley Highway Contract Specifications-Special Provisions Page 128 V0 .r Fence posts shall be Schedule 40 steel, with a black Class 2b PVC coating fused and adhered to the steel. Fence fabric shall be 9 gauge with black vinyl coating. Any pretreatment or coating shall be applied in accordance with the manufacturer's written instructions. The Contractor shall wr provide the Engineer with the manufacturer's written specifications detailing the product and method of fabrication. The color shall be black, or as approved by the Engineer. Samples of the coated fencing materials shall be approved by the Engineer prior to installation on the project. The Contractor shall supply the Engineer with 10 aerosol spray cans containing a minimum of 14 ounces each of paint of the color specified above. The touch-up paint shall be compatible with the coating system used. 8-12.5 Payment Section 8-12.5 is supplemented with the following: "Coated Chain Link Fence Type 4",per linear foot. ow All costs associated with the coated end, gate corner, or pull post for coated chain link fence shall be included in the unit contract price for"Coated Chain Link Fence Type 4". All costs associated with end, gate, corner, or pull post for chain link fence shall be included in the unit contract price for"Chain Link Fence Type 4". 8-13 MONUMENT CASES 8-13.1 Description Section 8-13.1 is revised and supplemented as follows: This work shall consist of furnishing and placing monument cases and covers, in accordance with the Standard Plans and these Specifications, in conformity with the lines and locations shown in the Plans or as staked by the Engineer or by the Contractor supplied surveyor. �r. 8-13.3 Construction Requirements Paragraphs 2 and 3 of Section 8-13.3 is revised and supplemented as follows: +`r The monument will be furnished and set by the Engineer or by the Contractor supplied surveyor. When existing monuments will be impacted by a project, the Contractor shall be responsible for assuring that a registered surveyor references the existing monuments prior to construction. After construction is complete, the monuments shall be re-established by the surveyor in 6W accordance with RCW58.09.130. 8-13.4 Measurement #0 Section 8-13.4 is supplemented by adding the following: All costs for surveying and resetting existing monuments impacted by contruction shall be +r considered incidental to the contract unless specifically called out to be paid as a bid item. Maple Valley Highway Contract Specifications—Special Provisions Page 129 to wo ■r 8-13.5 Payment Section 8-13.5 is supplemented by adding the following: w« "Reset Existing Monument" per each. Resetting an existing monument impacted by construction shall be incidental unless included as ow a pay item in the Schedule of Prices. 8-14 CEMENT CONCRETE SIDEWALKS 8-14.3(4) Curing Section 8-14.3(4) is replaced with: The curing materials and procedures outlined in Section 5-05.3(13) of the Standard Specifications shall prevail, except that white pigmented curing compound shall not be used on .�► sidewalks. The curing agent shall be applied immediately after brushing and be maintained for a period of 5 days. The Contractor shall have readily available sufficient protective covering, such as waterproof paper or plastic membrane, to cover the pour of an entire day in the event of rain or other unsuitable weather. During the curing period, all traffic, both pedestrian and vehicular, shall be excluded. Vehicular traffic shall be excluded for such additional time as the Engineer may specify. The Contractor shall be responsible for barricading, patrolling, or otherwise protecting the newly placed concrete to prevent damage. Damaged, vandalized, discolored, stained, or unsightly concrete shall be removed and replaced at the expense of the Contractor. 8-14.4 Measurement Section 8-14.4 is supplemented by adding the following: When the contract contains a pay item for"Cement Conc. Sidewalk Ramp Type the per each measurement shall include all costs for the complete installation per the plans and standard details including expansion joint material, curb and gutter, pedestrian curbs and ramped sidewalk section. Sawcutting, removal and disposal of excavated materials including existing pavement and sidewalk, crushed surfacing base materials and all other work, materials and equipment required per Section 8-14 shall be included in the per each price for "Cement Conc. Sidewalk Ramp Type " unless any of these other items are listed and specified to be paid as separate pay items. If the contract does not provide a pay item for"Cement Conc. Sidewalk Ramp Type ," but the plans call for such installation, then quantities shall be measured with and paid for under the bid items for Curb and Gutter and for Cement Concrete Sidewalk. When curb ramps are to be constructed of asphalt concrete, the payment shall be included in the pay item for "Miscellaneous , and/or Driveway Asphalt Concrete." Io Maple Valley Highway Contract Specifications-Special Provisions Page 130 no No 8-14.5 Payment Section 8-14.5 is supplemented by adding the following: Payment for excavation of material not related to the construction of the sidewalk but necessary before the sidewalk can be placed, when and if shown in the Plans, will be made in accordance with the provisions of Section 2-03. Otherwise, the Contractor shall make all excavations including haul and disposal, regardless of the depth required for constructing the sidewalk to the lines and grades shown, and shall include all costs thereof in the unit contract price per square yard for "Cement Conc. Sidewalk" and the per each contract price for "Cement Conc. Sidewalk Ramp Type The cost to install the commercial concrete where specified in the traffic islands, in accordance with the Plans or as directed by the Engineer, shall be paid for by the square yard as "Cement Concrete Sidewalk." 8-17 IMPACT ATTENUATOR SYSTEMS 8-17.5 Payment Section 8-17.5 is supplemented by the following: If no pay item is included for temporary impact attenuators then all costs to provide and install shall be considered a part of the pay item for "Temporary Concrete Barrier." 8-20 ILLUMINATION,TRAFFIC SIGNAL SYSTEMS,AND ELECTRICAL 8-20.2(1) Equipment List and Drawings Paragraphs four of Section 8-20.2(1)are revised and supplemented with the following: The Contractor shall submit for approval six sets of shop drawings for each of the following types of standards called for on this project: 1. Light standards with or without pre-approved plans. 2. Signal standards with or without pre-approved plans. 3. Combination Signal and lighting standards. 4. Metal Strain Poles. Paragraph five of Section 8-20.2(1) is deleted. • Paragraph six of Section 8-20.2(1) is deleted. Section 8-20.2(1) is supplemented as follows: r+■ The Contractor also shall submit either on the signal standard shop drawings or attached to the signal standard shop drawings all dimensions to clearly show the specific mast arm mounting height and signal tenon locations for each signal pole to be installed. Maple Valley Highway Contract Specifications—Special Provisions Page 131 in 8-20.3 Construction Requirements 8-20.3(1) General Section 8-20.3(1) is supplemented with the following: Removal of Existing Signal Equipment The Contractor shall remove the existing signal and illumination equipment including poles, cabinets, vehicle and pedestrian heads,junction boxes, wire and other materials associated with the generation of existing systems that are not to be reused for the new systems as indicated in the plans. The following materials shall be delivered undamaged to the City of Renton Shops: As 1. Light standards 2. Signal poles and appurtenances 3. Vehicle and pedestrian heads with mounting hardware 4. Preemption equipment 5. Controller cabinets 6. Electrical service cabinets 8-20.3(4) Foundations Section 8-20.3(4)has been revised and supplemented as follows: Paragraph 11 is deleted. Paragraph 13 is deleted. The section is supplemented as follows: The anchor bolts shall match that of the device to be installed thereon. Where obstructions prevent construction of planned foundations, the Contractor shall construct an effective foundation satisfactory to the Engineer. The contractor shall provide all material for and construct the foundations for and to the „r dimensions specified in table 1 below. The anchor bolts shall match that of the device to be installed thereon. Table 1 vil Type of device Dimensions 10 Street Light Pole See Detail Sheet Signal Pole up to 40' mast arm 7'Deep x 3' Sq or Dia. Signal Pole over 40'mast arm See Detail Sheet Signal Controller See Detail Sheet Street Light Control Cabinet See Detail Sheet Special Base See Detail Sheet Maple Valley Highway Contract Specifications-Special Provisions Page 132 All excess materials are to be removed from the foundation construction site and disposed of at the contractor's expense. Concrete shall be placed against undisturbed earth if possible. Disturbed earth or backfill material shall be compacted to 95 percent of the material's maximum density. Before placing the concrete the contractor shall block-out around any other underground utilities that lie in the excavated base so that the concrete will not adhere to the utility line. Concrete foundations shall be troweled, brushed, edged and finished in a workmanship-like manner. Concrete shall be promptly cleaned from the exposed portion of the anchor bolts and conduit after placement. Foundation shall all be Class 3000 concrete. After the specified curing period, the contractor may install the applicable device thereon. All concrete foundations shall be constructed in the manner specified below: 1. Where no sidewalks are to be installed, the grade for the top of the foundation shall be as specified by the engineer. (See detail sheet) 2. Where sidewalk or raised islands are to be constructed as a part of this project, the top of the foundation shall be made flush with the top of the sidewalk or island. r. (See detail sheet) All concrete foundations shall be located as per stationing on the plans or as located by the engineer in the field. 8-20.3(5) Conduit Section 8-20.3(5)is revised and supplemented as follows: The paragraph requiring galvanized steel conduit at certain locations is deleted. Galvanized steel conduit shall only be placed if so indicated in the plans. Trench construction shall be per Section 8-20.3(2). When the Contractor encounters obstructions or is unable to install conduit because of soil conditions, as determined by the Engineer, additional work by the Contractor to place the conduit will be paid in accordance with Section 1-04.4. Pull Wires shall be installed by the Contractor. �r All conduit shall be rigid non-metallic unless noted otherwise in the Plans or Special Provisions. All conduit openings shall be fitted with approved bell-ends or Bushings. Wall thickness of conduit shall be consistent within continuous conduit runs with no mixing of different schedule types between terminations. r The contractor shall provide and install all conduit and necessary fittings at the locations noted on the plans. Conduit size shall be as indicated on the wiring and conduit schedule shown on plans. Maple Valley Highway Contract Specifications—Special Provisions Page 133 Conduit to be provided and installed shall be of the type indicated below: Schedule 40 heavy wall p.v.c. Conforming to ASTM standards shall be used whenever the conduit is to be placed other than within the roadway area. Schedule 80 extra heavy wall p.v.c. Conforming to ASTM standards shall be used when the conduit is to be placed within the roadway area. All joints shall be made with strict compliance to the manufacturer's recommendations regarding cement used and environmental conditions. 8-20.3(6) Junction Boxes Section 8-20.3(6) is supplemented by adding the following: The contractor shall provide and install junction boxes, pull boxes, and cable vaults of the type and size at the locations specified in the plans and as per detail sheets. All junction boxes and associated concrete pads shall be installed on compacted sub grade which shall include six inches of 5/8th-inch minus crushed surfacing top course material installed under and around the base of the junction box. The junction box shall include installation of a 4" thick Class "B" cement concrete pad enclosing the junction box as per the plans, specifications and detail sheets. Concrete shall be promptly cleaned from the junction box frame and lid. All junction boxes shall have galvanized steel lids and frames. The inscription on the covers of all junction boxes, pull boxes, and cable vaults shall be as indicated below: Street lighting only: "Lighting" Signal only: "Signals" Traffic signal and street lighting: "TS-LT" Intelligent Transportation Systems only: "ITS" Inscriptions on junction boxes performing the same function shall be consistent throughout the project. All junction boxes shall be installed in conformance with provisions contained in the Standard Plans and Details. w 8-20.3(8) Wiring Section 8-20.3(8) is revised and supplemented with the following: Splices to loop return cables shall be made with soldered compression type connectors. All stranded wires terminated at a terminal block shall have an open end, crimp style solderless 46 terminal connector, and all solid wires terminated at a terminal block shall have an open end soldered terminal connector. All terminals shall be installed with a tool designed for the installation of the correct type of connector and crimping with pliers, wire cutters, etc., will not be allowed. All wiring inside the controller cabinet shall be trimmed and cabled together to make a neat, clean appearing installation. No splicing of any traffic signal conductor shall be permitted unless otherwise indicated on the plans. All conductor runs shall be attached to so Maple Valley Highway Contract Specifications-Special Provisions Page 134 go appropriate signal terminal boards with pressure type binding posts. 8-20.3(9) Bonding,Grounding Section 8-20.3(9) is revised and supplemented as follows: The fifth paragraph is deleted. The sixth paragraph is deleted. The following is added: 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" in diameter x 8'0" 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" in diameter x 8'0" 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: „r Paragraph two is deleted. Paragraph three is deleted. The following is added: rr Two types of power service are used as indicated below: 1. Type III system shall be single phase 120/240 volt, 3 wire 60 cycle A.C. (street lighting contactor/traffic signal, grounded neutral service). 2. Type D service as shown in plans. The power service point shall be as noted on the plans and shall be verified by the electrical servicing utility. 8-20.3(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 signal system has taken place. All discrepancies and deficiencies must be corrected by the contractor and re-inspected prior to Maple Valley Highway Contract Specifications-Special Provisions Page 135 go 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. rw City forces shall provide,post and maintain proper signing warning of new signal ahead. Section 8-20.3(13)A is replaced with: 8-20.3(13)A Light Standards The following specifications do not apply to Illumination System No. 3. Light standards shall be handled when loading, unloading, and erecting in such a manner that they will not be damaged.Any parts that are damaged due to the Contractor's operations shall be repaired or replaced at the Contractor's expense,to the satisfaction of the Engineer. Light standards shall not be erected on concrete foundations until foundations have set at least 72 hours or attained a compressive strength of 2,400 psi, and shall be raked sufficiently to be plumb after all load has been placed, or as otherwise directed by the Engineer. Light Standards shall be erected in accordance with section 8-20.3(4). Anchor bolts shall extend through the top heavy-hex nut two full threads to the extent possible while conforming to the specified slip base clearance requirements. Anchor bolts shall be tightened by the Turn-Of-Nut Tightening Method in accordance with Sections 6-03.3(33) and 8- 20.3(4). Anchor bolts damaged after the foundation concrete is placed shall not be repaired by bending or welding. The Contractor's repair procedure is to be submitted to the Engineer for approval prior to making any repairs. The procedure is to include removing the damaged portion of the anchor bolt, cutting threads on the undamaged portion to remain, the installation of an approved threaded sleeve nut and stud, and repairing the foundation with epoxy concrete repair. The grout pad shall not extend above the elevation of the bottom of the base. In setting timber poles, the Contractor shall provide a minimum burial of 10 percent of the total pole length plus 2 feet and shall plumb or rake the poles as directed by the Engineer. In setting timber poles, the Contractor shall provide a minimum burial of 10 percent of the total pole length plus 2 feet and shall plumb or rake the poles as directed by the Engineer. The hand hole shall be located at 90 degrees to the davit arm on the side away from traffic. A Maple Valley Highway Contract Specifications-Special Provisions Page 136 grounding lug or nut shall be provided in the hand hole frame or inside the hand hole frame or inside the pole shaft to attach a ground bonding strap. All poles and davit arms shall be designed to support a luminaire weight of 50 lbs. or more and to withstand pressures caused by wind loads of 85 m.p.h. with gust factor of 1.3. All poles shall maintain a minimum safety factor of 4.38 P y p.s.i. on yield strength of weight load and 2.33 p.s.i. for basic wind pressure. Davit Arms: r The davit style arm shall incorporate a 5'9" radius bend as measured from the centerline of the shaft. The outer portion of the arm shall be nearly horizontal to +2' above horizontal and shall be furnished with a 2" diameter shipfitter with a maximum length of 8 inches to fit the luminaire specified. The pole end of the davit arm tube shall be fastened securely to the top of the shaft producing a flush joint with an even profile. Anchor Base: A one piece anchor base of adequate strength, shape and size shall be secured to the lower end of the shaft so that the base shall be capable of resisting at its yield point the bending moment of the shaft at its yield point. The base shall be provided with four slotted or round holes to receive the anchor bolts. Nut covers shall be provided with each pole. Anchor Bolts: r Four steel anchor bolts, each fitted with two hexnuts and two washers, shall be furnished with the pole. Anchor bolts shall meet the requirements of Section 9-06.5(3) and 9-06.5(4). The anchor bolt yield point shall be capable of resisting the bending moment of the pole shaft at its yield AW point. The contractor shall assure that all anchor bolts conform to the recommended ASTM specifications of the pole manufacturer and shall secure and submit to the City for approval all manufacturer data on pole bending moment, anchor bolt fabrication data, test results and any other data that may be required to confirm that the anchor bolts meet these specifications. Miscellaneous Hardware: All hardware (bolts, nuts, screws, washers, etc.) needed to complete the installation shall be stainless steel. rr I.D. (Identification for poles): The contractor shall supply and install a combination of 4-digits and one letter on each pole, whether individual luminaire or signal pole with luminaire. The letter and numbers combination shall be mounted at the 15 foot level on the pole facing approaching traffic. Legends shall be sealed with transparent film, resistant to dust, weather and ultraviolet exposure. The decal markers shall be either: a. 3 inch square with gothic gold or white reflectorized 2 inch legend on a black background, or Maple Valley Highway Contract Specifications—Special Provisions Page 137 b. 3 inch square with black 2 inch legend on a white reflectorized background. ► The I.D. number will be assigned to each pole at the end of the contract or project by the City traffic engineering office. Cost for the decals shall be considered incidental to the contract bid. Light standards shall be spun aluminum davit style and shall meet the pole detail requirements indicated below and the detail sheets at the end of these specifications. The pole shaft shall be provided with a 4" x 6" flush hand hole near the base and a matching metal cover secured with stainless steel screws or bolts. The pole shall be adjusted for plumb after all needed equipment has been installed thereon.After - pole is installed and plumbed, nuts shall be tightened on anchor bolts using proper sized sockets, open end, or box wrenches. Use of pliers, pipe wrenches, or other tools that can damage galvanizing will not be permitted. Tools shall be of sufficient size to achieve adequate torquing of the nuts. The space between the concrete foundation and the bottom of the pole base plate shall be filled with a dry pack mortar grout and trowled to a smooth finish conforming to the contour of the pole base plate. Dry pack mortar grout shall consist of a 1:3 mixture of portland cement and fine sand with just enough water so that the mixture will stick together on being molded into a ball by hand, and will not exude moisture when so pressed. A one half inch drain hole shall be left in the bottom of the grout pad as shown on the standard detail. .r 8-20.3(14) Signal Systems 8-20.3(14)C Induction Loop Vehicle Detectors Section 8-20.3(14)C is revised as follows: 11. Install sealant per Section 9-02.1(10). rir 8-20.3(14)D Test for Induction Loops and Lead-in Cable Section 8-20.3(14)D is supplemented by adding the following: The Contractor shall keep records of field testing and shall furnish the engineer with a copy of the results. Vill 8-20.3(14)E Signal Standards Item 3 in Section 8-20.3(14)E is revised as follows: 3. Disconnect connectors complete with pole and bracket cable shall be installed in any signal standard supporting a luminaire. Illumination wiring shall conform to City of Renton Standard Plans. The following supplement is added: 14. Installation of all nuts and bolts shall be performed with proper sized sockets, open end or box wrenches. Use of pipe wrenches or other tools which can damage the galvanization of the nuts and bolts will not be permitted. Tools shall be of a sufficient size and strength to achieve adequate torquing of the Maple Valley Highway Contract Specifications—Special Provisions Page 138 nut(s). Section 8-20.3(14)F is a new section: 8-20.3(14)F Opticom Priority Control Systems The Contractor shall supply the manufacturer's software on original disks. Controller cabinets .. shall have the related harness wired into the cabinet by the supplier. 8-20.3(15) Grout Section 8-20.3(15) is supplemented by adding the following: After the pole is plumbed the space between the concrete foundation and the bottom of the pole base plate shall be filled with a dry pack mortar grout trowled to a smooth finish conforming to the contour of the pole base plate. Dry pack mortar grout shall consist of a 1:3 mixture of portland cement and fine sand with just enough water so that the mixture will stick together on being molded into a ball by hand and will not exude moisture when so pressed. A one half inch drain hole shall be left in the bottom of the grout pad as shown on the standard detail. Aw SECTION 8-20.3(19)IS A NEW SECTION. rr 8-20.3(19) Modify Existing Signal Systems Materials err Materials shall conform to the applicable portions of amended Section 8-20.2 of the amended Standard Specifications and Special Provisions, except as modified herein. w Construction Requirements Modifications to the existing signal system shall be performed as shown on the plans in accordance with these Special Provisions. Applicable field tests and turn-on procedures shall be +� performed before and after the work is done to assure the Engineer and the Contractor of the signal system condition before and after the work is done. The Contractor shall pretest the system and flag any problems before proceeding with the modifications. The final performance of the system as a unit will be the responsibility of the Contractor. All work shall be coordinated in a manner that does not disrupt the public safety and traffic flow aw through the project. The existing system at the intersection shall be in operation at all times. SECTION 8-20.3(20)IS A NEW SECTION. wr 8-20.3(20) Traffic Signal Interconnect System to Description This work shall consist of supplying and installing a traffic signal interconnect system between the intersections of SR-169 with the Cedar River Park Entrance and Shari's driveway. In ""� addition, the City's fiber optic connection to the reader board sign in Cedar River Park shall be reconstructed as shown in the Plans. r Maple Valley Highway Contract Specifications—Special Provisions Page 139 Materials Materials shall conform to the applicable portions of Section 8-20.2 of the amended Standard Specifications and Special Provisions, except as modified herein. Flexible Fabric Innerduct Contractor shall supply and install flexible fabric innerducts in the appropriate conduits indicated on the drawings. • The fabric innerduct will utilize up to 80% of conduit space without affecting cable pulling tension. • The innerduct will consist of three cells. ` • Each cell will have a pull tape installed. • Innerduct shall have a burn through resistance rated at 480° for rope or tape • The cell fabric will be resistant to tears and rips and be water resistant. • All cells will accept a 1-inch diameter cable. The Flexible Fabric Innerduct shall be Maxcell or approved equivalent. Detectable Tape The contractor shall furnish and install a flat polyester woven pre-lubed tape that contains a as 22 gauge wire. The tape will be marked with sequential footage markings and be continuous. The tape shall meet or exceed a breaking strength of 900Lbs, with a width of %2-inch. 4o Pull Boxes&Vaults The pre-cast pull boxes shall meet ASTM C 478 with 28 day 5500 psi minimum compressive strength concrete and designed for H-20 loading. All vaults and pull boxes shall be equipped with traffic-rated lids with a locking mechanism.All lids shall have the identification marking of "ITS" permanently affixed to the cover. The vault/pull box identification shall be stamped or welded on the cover. Pull Boxes shall meet the requirements of a Junction Box Type 7 as shown in WSDOT standard plan J-11 c. ITS Vaults should be a 25-TA provided by Utility Vault or an approved equivalent Construction Requirements Installation of the interconnect system shall be performed as shown on the plans and in accordance with these Special Provisions. The work includes all conduits, innerduct, junction boxes, vaults, interconnect cables, and connections to the controllers at each intersection. Field tests shall be performed after the work is done to assure successful operation of the system. The final performance of the system as a unit will be the responsibility of the Contractor. All work shall be coordinated in a manner that does not disrupt the public safety and traffic flow through the project. Existing systems at these intersections shall be in operation at all times. r Maple Valley Highway Contract Specifications—Special Provisions Page 140 SECTION 8-20.4 IS REVISED AND SUPPLEMENTED AS FOLLOWS. 8-20.4 Measurement(RC) When shown as lump sum in the Plans or in the proposal as illumination system or traffic signal .. system no specific unit of measurement will apply, but measurement will be for the sum total of all items for a complete system to be furnished and installed. 40 Traffic Signal Interconnect System shall be measured lump sum for the interconnect system installed complete per the Plans, amended Standard Specifications, and Special Provisions. 40 SECTION 8-20.5 IS SUPPLEMENTED AND REVISED AS FOLLOWS. 8-20.5 Payment Payment will be made for each of the following bid items that are included in the proposal: VW "Illumination System_",per lump sum. "Traffic Signal System ",per lump sum. 4r 1. The lump sum contract price for "Illumination System No._", and "Traffic Signal System ", shall be full pay for furnishing all labor, materials, tools, and equipment necessary for the construction of the complete electrical system, including modifying existing systems, or removing existing systems, as shown in the Plans and herein specified including excavation, backfilling, concrete foundations, conduit, boring, jacking, directional drilling, wiring, restoring facilities destroyed or damaged during construction, salvaging existing «�+ materials, and for making all required tests. All additional materials and labor, not shown in the plans or called for herein and which are required to complete the electrical system, shall be included in the lump sum contract price. 2. The lump sum contract price for "Traffic Signal Interconnect System" shall be full compensation for all labor, tools, materials, and equipment required to submit materials, provide and install interconnect system,test and turn on the system as specified. 3. All costs for the associated electrical inspections shall also be included in the lump sum 4W contract price for the"Traffic Signal Interconnect System"item. PERMANENT SIGNING it Materials aw (BSP October 2,2006) Monotube Sign Structures to Structural steel, except for cover plates, anchor rod templates and as otherwise shown in the Plans, shall conform to either ASTM A 572 Grade 50, or ASTM A 588. Cover plates shall conform to ASTM A 36. to Handhole cover screws shall conform to ASTM F 593, Grade 1. Maple Valley Highway to Contract Specifications—Special Provisions Page 141 Sign bracket bolts, nuts, and washers shall conform to Section 9-06.5(1). Monotube splice bolts, mounting beam rods, and associated nuts and washers, shall conform to the Section 9-06.5(3) requirements for AASHTO M 164. Anchor rods shall conform to ASTM F 1554 Grade 105, including supplemental requirements d1�` S2, S3, and S5. Nuts shall conform to AASHTO M 291 Grade DH. Washers shall conform to AASHTO M 293. Anchor rods shall be galvanized a minimum of l'-0" at the exposed end in accordance with AASHTO M 232.Nuts and washers shall be galvanized in accordance with AASHTO M 232. Steel Structures and Posts Section 9-28.14(2) is supplemented with the following: (BSP June 11,2003) Monotube Sign Structures Structural steel, except for cover plates, anchor rod templates and as otherwise shown in the Plans, shall conform to either ASTM A 572 Grade 50, or ASTM A 588. Cover plates shall conform to ASTM A 36. Handhole cover screws shall conform to ASTM F 593, Grade 1. .r► Sign bracket bolts, nuts, and washers shall conform to Section 9-06.5(1). Monotube splice bolts, mounting beam rods, and associated nuts and washers, shall conform to , Section 9-06.5(3). Anchor rods shall conform to ASTM F 1554 Grade 105, including supplemental requirements S2, S3, and S5.Nuts shall conform to AASHTO M 291 Grade DH. Washers shall conform to AASHTO M 293. Anchor rods shall be galvanized a minimum of 1'-0" at the exposed end in accordance with AASHTO M 232.Nuts and washers shall be galvanized in accordance with .r AASHTO M 232. Construction Requirements +r Sign Structures >rr Fabrication of Steel Structures Section 8-21.3(9)A is supplemented with the following: rr (BSP February 20,2002) Monotube Sign Structures Bolted Connections 40 All bolted connections shall be made using the direct tension indicator method, except as otherwise specified. 00 Maple Valley Highway Contract Specifications-Special Provisions Page 142 wrn The Contractor may use tension control bolts at all monotube splice locations, subject to the following conditions: 89 1. The tension control bolts shall incorporate a design feature intended to either indirectly aw indicate, or to automatically provide,the bolt tension as specified in Table 3 of Section 6-03.3(33). 2. The Contractor shall submit the tension control bolt system to the Engineer for approval, including but not limited to bolt capacities,type of bolt,nut, and washer lubricant, method of packaging and protection of the lubricated bolt, installation equipment, calibration equipment, and installation procedures. 3. Verification testing of the tension control bolt system shall be performed at the job site in a device capable of indicating the actual bolt tension. A representative sample of not less than three bolt and nut assemblies of each diameter, length, and grade, used for structure assembly shall be tested. The test assembly shall include the type of washers specified for the structure, and the bolt,nut, and washers shall be arranged in the device as specified in the Plans for the structure. The test assembly shall use the lubricated bolts as supplied by the manufacturer. 4. The verification testing shall demonstrate that each bolt develops a tension not less than the tension specified in Table 3 of Section 6-03.3(33). 5. The tension control bolt manufacturer's installation procedure shall be followed for installation of bolts in the verification testing device, in all calibration devices, and in all r structure connections. 6. Upon receiving the Engineer's approval of the verification testing results,the Contractor rlr shall assemble the bolts in the splice locations as follows: a. All bolts,nuts, and washers shall be lubricated as supplied by the manufacturer and as tested during verification testing. b. All bolts shall be initially tightened sufficiently to bring all plies of the splice joint into firm contact but without yielding or fracturing the tension control or tension indicator element of the bolts. C. All bolts shall be tightened further,progressing systematically from the most rigid part of the connection to the free edges in a manner that will minimize relaxation of previously tightened bolts. In some cases,proper tensioning of the bolts may. O" require more than one cycle of systematic partial tightening prior to final yield or fracture of the tension control or tension indicator element of each bolt. 89 d. If yield or fracture of the tension control or tension indicator element of a bolt occurs prior to the final tightening cycle, that bolt shall be replaced with a new one. Maple Valley Highway Contract Specifications-Special Provisions Page 143 7. Additional field verification testing shall be performed as requested by the Engineer. 8. All bolts and connecting hardware shall be stored and handled in a manner to prevent corrosion and loss of lubricant. Bolts which are installed without the same lubricant coating as tested under the verification test will be rejected, shall be removed from the joint, and shall be replaced with new lubricated bolts at no additional cost to the Contracting Agency. Shop Assembly Prior to galvanizing,the Contractor shall shop assemble the completed structure lying on its side ' in an undeflected position to ensure correct alignment, accuracy of holes, fit of joints, smooth camber profile, and the specified amount of camber. The joints shall be bolted with a sufficient number of bolts tightened snug tight to close the joints as they would be in the final field ' assembled position. The Contractor shall not disassemble the sign structure for galvanizing as specified until receiving the Engineer's approval of the shop assembled structure. Zinc Coating and Painting All galvanized surfaces exposed to view after erection shall be painted in accordance with Section 6-07.3(4). Contact surfaces of the field bolted connections shall be left unpainted. The paint shall be applied in the field, except as otherwise specified. The Contractor may apply the paint in the shop subject to the Engineer's prior approval, and provided that all surface areas with damaged paint or exposed metal following erection shall be repaired as specified below. The color of the finish coat of paint shall match color No. 35237 Federal Standard 595B latest „ edition when dry. All galvanized surfaces specified to be painted shall be prepared for painting in accordance with the ASTM D 2092. The method of preparation shall be as agreed upon by the paint manufacturer and the galvanizer. The Contractor shall not begin painting the sign structure until receiving the Engineer's approval of the prepared galvanized surface. Damaged galvanized surfaces in the field shall be repaired by the Contractor at the Contractor's expense by painting with one coat of either Formula A-9-73 or Formula A-11-99, followed by field painting with the final two coats specified in Section 6-07.3(4). Field Assembling The Contractor shall furnish and install the vibration damper as shown in the Plans. The damper shall be installed before the sign structure is erected. Welding Inspector Qualification The fabricator shop will provide a Certified Welding Inspector. The inspector shall be a AWS Certified Welding Inspector(CWI) qualified and certified in accordance with the provisions of AWS QCI Standard for Qualification and Certification. Welding Inspection Welds for monotube sign structures shall be inspected using the methods described below. 1. Visual Inspection Maple Valley Highway Contract Specifications—Special Provisions Page 144 rlfl U9 4W All welds shall have 100 percent of their length visually inspected. 2. Magnetic Particle Inspection Fillet welds, and longitudinal butt joint welds in beams, shall have 30 percent of their length inspected using magnetic-particle testing techniques. If rejectable flaws are found in any test length of the weld,the full length of the weld or five feet on either side of the err test length,whichever is less, shall be tested. +rw 3. Ultrasonic Inspection Groove welds, except the post to beam connection weld and longitudinal butt joint welds in beams, shall have 100 percent of their length inspected using ultrasonic testing techniques. The testing procedure and acceptance criteria for tubular members shall conform to the latest edition of the AWS Structural Welding Code D1.1-Steel. w 4. Dye-Penetrant or Magnetic Particle Inspection The post to beam connection weld shall have 100 percent of its length inspected using dye-penetrant or magnetic-particle testing techniques. The inspection shall be performed o after the root pass and after completion of the weld. (BSP July 12,2000) 40 Bases Section 8-21.3(9)F is supplemented with the following: 40 (BSP July 12, 2000) The Contractor shall not construct grout pads at the base of the monotube sign structures. ors 8-22 PAVEMENT MARKING 8-22.1 Description The following item in Section 8-22.1 is revised as follows: Crosswalk Stripe + ► A SOLID WHITE line, 8 inches wide and 10-feet long, installed parallel to another crosswalk stripe and parallel to the direction of traffic flow and centered in pairs on lane lines and the center of lanes. See detail sheet. aw Skip Center Line (Replacement) A BROKEN YELLOW line 4 inches wide. The broken or"skip" pattern shall be based on a 24- "" foot unit consisting of a 9-foot line and a 15-foot gap. Skip center strip is used as center line delineation on two-lane or three-lane,two-way highways. Double Yellow Center Line (Replacement) Two SOLID YELLOW lines, each 4 inches wide, separated by a 4-inch space. Double yellow center stripe is used as center line delineation on multilane, two-way highways and for err channelization. Approach Line (New) A SOLID WHITE line, 8 inches wide, used to separate left and right turning movements from Maple Valley Highway Contract Specifications—Special Provisions Page 145 through movements, to separate high occupancy vehicle lanes from general purpose lanes, for fir islands,hash marks, and other applications. Hash mark stripes shall be placed on 45-degree angle and 10 feet apart. Lane Line (Replacement) A BROKEN WHITE line, 4 inches wide, used to delineate adjacent lanes traveling in the same direction. The broken or"skip"pattern shall be based on a 24-foot unit consisting of a 9-foot line 4' and a 15-foot gap. Two Way Left Turn Line (Replacement) A SOLID YELLOW line, 4 inches wide, with a BROKEN YELLOW line, 4 inches wide, separated by a 4-inch space. The broken or "skip" pattern shall be based on a 24-foot unit consisting of a 9-foot line and a 15-foot space. The solid line shall be installed to the right of the broken line in the direction of travel. rrr Crosswalk Line (Replacement) A SOLID WHITE line, 8 inches wide and 10 feet long, installed parallel to another crosswalk stripe and parallel to the direction of traffic flow and centered in pairs on lane lines and the at center of lanes. See detail sheet. Stop Line (Replacement) 4„ A SOLID WHITE line 12, 18, or 24 inches wide as noted on the Contract plans. 8-22.3(5) Installation Instructions Section 8-22.3(5) is revised as follows: A manufacturer's technical representative need not be present at the initial material installation to approve the installation procedure. 8-22.5 Payment as Section 8-22.5 is supplemented as follows: Removal of old or conflicting traffic markings required to complete the channelization of the wr project as shown on the plans or detail sheets shall be considered incidental to other items in the contract and no further compensation shall be made. go 8-23 TEMPORARY PAVEMENT MARKINGS 8-23.5 Payment Section 8-23.5 is supplemented with the following: If no pay item is included in the contract for installation or for removal of temporary pavement markings then all costs associated with these items are considered incidental to other items in the contract or included under "Traffic Control," if that item is included as a bid item. Maple Valley Highway Contract Specifications—Special Provisions Page 146 IY 60 SECTION 8-26 IS A NEW SECTION aw 8-26 ADJUSTMENT OF UTILITY VAULTS, CASINGS AND BOXES 8-26.1 Description to 8-26.2 Materials This section covers the adjustment to final grade of utility casings and boxes such as utility vaults, water meter boxes, monument casings, sewer cleanouts, electrical junction boxes, etc., whether or not they are locked in paved areas. 8-26.3 Construction Requirements ,,w Adjustment of utility boxes, vaults and casings shall be made in a similar manner as that described for manholes and catch basins in Section 7-05 of the Standard Specifications. Where adjustment of existing utility boxes and casings are required and the existing casings are discarded or ordered to be salvaged by the Engineer, the Contractor shall furnish new castings of the type specified, and pavement therefore will be made under "Force Account" and will be in addition to payment for making the adjustment. 8-26.4 Measurement wiw "Adjust Existing Vault", shall be measured per each. nw. 8-26.5 Payment The unit contract price per each for "Adjust Existing Vault" shall be full compensation for all costs or expenses necessary to make the adjustment including restoration of adjacent areas in a manner acceptable to the Engineer. SECTION 8-31 IS NEW SECTION. 8-31 CONSTRUCTION GEOTEXTILE 8-31.1 Description The Contractor shall furnish and place construction geotextile in accordance with the details shown in the plans. 8-31.2 Materials Geotextile for underground damage shall be in accordance with Section 9-33 of the Standard Specifications. wir Maple Valley Highway WN Contract Specifications—Special Provisions Page 147 8-31.2(1) Geotextile Approval and Acceptance Source approval, geotextile samples, acceptance samples, acceptance by certified of compliance and approval of seams shall be in accordance with Section 9-33.4 of the Standard Specifications. 8-31.3 Construction Requirements 8-31.3(1) Shipment and Storage During periods of shipment and storage, the geotextile shall be kept dry at all times and shall be stored off the ground. Under no circumstances, either during shipment or storage, shall the material be exposed to sunlight, or other form of light which contains ultraviolet rays, for more than five calendar days. - rt 8-31.3(2) General Construction Requirements The area to be covered by the geotextile shall be graded to a smooth, uniform condition free from ruts, potholes, and protruding objects such as rocks or sticks. The geotextile shall be spread immediately ahead of the covering operation. The geotextile shall not be left exposed to sunlight w during installation for a total of more than five calendar days. The geotextile shall be laid smooth without excessive wrinkles. Under no circumstances shall the geotextile be dragged through mud or over sharp objects which could damage the geotextile. The cover material shall 40 be placed on the geotextile in such a manner that a minimum of 12 to 18 inches of material, depending on the survivability of the geotextile, will be between equipment tires or tracks and the geotextile at all times. Construction vehicles shall be limited in size and weight such that No rutting in the initial lift above the geotextile is not greater than 3 inches deep, to prevent over stressing the geotextile. Turning of vehicles on the first lift above the geotextile will not be permitted. End dumping the cover material directly on the geotextile will not be permitted. so Compaction of the first lift above the geotextile shall be limited to routing of placement and spreading equipment only. No vibratory compaction will be allowed on the first lift. Pegs, pins, or the manufacturer's recommended method shall be used as needed to hold the geotextile in place until the specified cover material is placed. Should the geotextile be torn or punctured or the overlaps or sewn joints disturbed, as evidenced by visible geotextile damage, subgrade pumping, intrusion, or roadbed distortion, the backfill around the damaged or displaced area shall be removed and the damaged area repaired or replaced by the Contractor at no cost to the City. The repair shall consist of a patch of the same kind of geotextile placed over the damaged area. The patch shall overlap the existing geotextile a minimum of 2 feet from the edge of any part of the damaged area. If geotextile seams are to be sewn in the field or at the factory, the seams shall consist of two parallel rows of stitching. The two rows of stitching shall be 0.5 inch apart with a tolerance of +/- 0.25 inch and shall not cross, except for restitching. The stitching shall be a lock type stitch. The minimum seam allowance, i.e., the minimum distance from the geotextile edge to the stitch line nearest to that edge, shall be 1.5 inches is a flat or prayer seam, Type SSA-2, is used. The minimum seam allowance for all other seam types shall be 1.0 inch. The seam, stitch type, and the equipment used to perform the stitching shall be recommended by the manufacturer of the geotextile and as approved by the Engineer. 10 Maple Valley Highway Contract Specifications-Special Provisions Page 148 ww wo The seams shall be sewn in such a manner that the seam can be inspected readily by the Engineer or his representative. The seam strength will be tested and shall meet the requirements stated in the Special Provision. im 8-31.3(3) Specific Construction Requirements The construction requirements which follow shall apply in addition to the general construction requirements previously stated. 8-31.3(4) Underground Drainage The geotextile shall either be overlapped a minimum of 1 foot at all longitudinal and transverse joints, or the geotextile joints shall be sewn. In those cases where the trench width is less than 1 foot, the minimum overlap shall be the trench width. Either low survivability or moderate survivability geotextile shall be used, meeting the property requirements specified in Table 1 of Section 9-33. Low survivability geotextile may be used in trench drains if the trench walls are smooth, stable, and less than 10 feet in depth. Moderate survivability geotextile shall be used if the trench depth is greater than equal to 10 feet. An area drain is defined as a geotextile layer placed over or under a horizontal or near horizontal layer of drainage aggregate. The geotextile shall be overlapped a minimum of 2 feet at all longitudinal and transverse joints in an area drain, or the geotextile joints shall be sewn together. The minimum initial lift thickness over the geotextile shall be 18 inches if low survivability geotextile is used and shall be 12 if moderate survivability geotextile is used. 8-31.4 Measurement Construction geotextile for underground drainage used in trench drains will be measured by the square yard for the perimeter of the drain actually covered. tier 8-31.5 Payment 40 The unit contract price per square yard for "Construction Geotextile for Underground Drainage" as included in the proposal shall be full pay to complete the work as specified. up SECTION 8-35 IS ANADDED NEW SECTION: 8-35 STORMWATER VAULTS & MANHOLE STORMFILTERS 40 8-35.1 Description to This work consists of constructing oil/water separator vaults, water quality manhole stormfilters and sand filter vaults, where the vaults each includes chamber(s), concrete baffle(s), ladders, pipes, fittings and appurtenances within the chambers, in accordance with these Specifications to pipes, in accordance with the plans or as established by the Engineer. The manhole stormfilters will contain within the manhole the filter canisters, filter media, pipes and appurtenances, as to shown in the Plans. Oil/water separator vaults will also contain coalescing plates as shown in the Plans. Maple Valley Highway or Contract Specifications-Special Provisions Page 149 The plans and specifications shall be considered and used together. Anything appearing as a requirement of either shall be accepted as applicable to both even though not so stated therein or shown. It is understood that the plans are schematic and do not show all details of the work ' required. It shall be the Contractor's responsibility to determine the full extent of all labor, materials and equipment required to accomplish the intent of the plans and to accomplish said intent in accordance with accepted trade practices. 8-35.2 Materials 8-35.2(1) General This section is a partial list of materials needed for the storm vaults and manhole stormfilters. It ' shall be the Contractor's responsibility to determine the full extent of all materials required to provide complete and operational storm vaults, which is in accordance with the plans, applicable state requirements, and these specifications. It shall be the Contractor's responsibility to ensure that all lids, grates and openings are designed for H2O traffic loading. wr 8-35.2(2) Vaults The vaults shall each be a precast concrete structure manufactured by Utility Vault Company, a Division of Oldcastle Precast, Inc., or approved equivalent, and subject to the requirements in the plans and these specifications. ■r Formwork for fabrication: Provide forms and, where required, form facing materials of metal, plastic, wood or another acceptable material that is nonreactive with concrete and will produce smooth finish surfaces. Vault Design: Loads: AASHTO HS-20 wheel loading and traffic loading on the concrete lid because the vaults „ , shall be located such that they are subject to vehicular maintenance traffic. Minimum of 30% impact loading. Other Loading: 80 pcf E.F.P. lateral soil pressure due to potential high water table. Maximum allowable soil bearing capacity on dense granular soil is 8000 psf. Vertical ,r modulus of subgrade reaction is 200 pounds per cubic inch (pci) for design of the floor slab of the vault. 40 Standards: ASTM C857 "Minimum Structural Design Loading For Underground Precast Concrete Utility Structures", and ACI-318-02 Building Code. The design of the vault shall take into account any surcharge loads, such as construction equipment, stockpiled material, and traffic loads. Recommended surcharge loading is available in the soils information used for design of this project. The design of the vaults shall consider the uplift pressure acting on the bottom slab of the structures if the bottom of the structure is located below the groundwater table. The uplift force may be resisted by the dead weight of the structure, overlying soil cover, and shear resistance against the exterior surface of the structural walls. Maple Valley Highway Contract Specifications-Special Provisions Page 150 Reinforcement: Reinforcing Bars: ASTM A 615, Grade 60 (ASTM A 615M, Grade 40), deformed. 9W Steel-Welded Wire Fabric: ASTM A 185,plain, cold drawn. Supports for Reinforcement: Provide supports for reinforcement, including bolsters, chairs, spacers and other devices for spacing, supporting and fastening reinforcing, complying with CRSI recommendations. w� Concrete Materials: Portland Cement: ASTM C 150, Type III. ow Use only one brand and type of cement throughout project, unless otherwise acceptable to Engineer. 00 Normal-Weight Aggregates: ASTM C 33, Class 5S. Provide aggregates from a single source. wo Water: Potable. Admixtures, General: Provide admixtures for concrete that contain not more than 0.1 percent Im chloride ions by mass of Portland cement or cementitious material. Air-Entraining Admixture: ASTM C 260, certified by manufacturer to be compatible with other rr required admixtures. Water-Reducing Admixture: ASTM C 494, Type A. 40 High-Range, Water-Reducing Admixture: ASTM C 494, Type F. sw Water-Reducing and Accelerating Admixture: ASTM C 494, Type E. Water-Reducing and Retarding Admixture: ASTM C 494, Type D. 8-35.2(3) Ladders and Steps Materials and construction shall be in accordance with the WSDOT Standard Specifications 7-05 and WSDOT Standard Plan B-Iz, and made of non-corrosive materials. 8-35.2(4) Outlet Structures, Pipes and Fittings The outlet structures shall be constructed in accordance with the Plans, these Specifications, and the Standard Plans, in conformity with the lines and grades staked. All metal parts shall be galvanized or aluminum coated. 8-35.2(5) Grated Access Panel The grated access panel shall be metal in accordance with Section 9-05.15(2) and 9-05.16 of the Standard Specifications. It shall be manufactured in a cross-bar pattern, even spacing, with a Maple Valley Highway ow Contract Specifications-Special Provisions Page 151 W maximum opening size of 2 1/2 inches. The grating shall be within a metal frame that as cast in place in the concrete vault lid with steel anchors. The entire structure grate and cast-in-place shall be designed to support H-20 loading. r 8-35.2(6) Manhole Stormfilters The manhole stormfilter shall be precast concrete of the diameter, height and dimensions shown in the Plans. The manhole stormfilter shall be manufactured by Contech Stormwater Solutions, Inc. (Portland, OR), or approved equivalent. The facility consists of a precast manhole, lid, access ladder, riser, cartridges, filter media,manifold underdrain and appurtenances. The cartridges are filled with a filter media that is in accordance with Section 8-35.2(7) of these Special Provisions. Filter Cartridge: Filter cartridge bottom pan, inner ring, and hood shall be constructed from linear low-density polyethylene. Filter cartridge screen shall consist of galvanized 1" x %Z" welded wire fabric (16 gauge minimum) with a bonded PVC coating. Internal parts shall consist of PVC or ABS pipe and fittings. Siphon-priming float shall be constructed from linear low-density polyethylene. Outer filter fabric shall be 10 x 8.5 clear fiberglass mesh. Inner filter fabric shall be 10 x 8.5 clear fiberglass mesh over Enkamat 7210 or woven polyethylene with a US Standard Sieve #20 opening size. All miscellaneous nuts, bolts, screws, and other fasteners shall be aluminum or stainless steel. An orifice plate shall be supplied by each cartridge to restrict flow rate to a maximum of 7.5 gpm. All internal PVC pipe and fittings shall meet ASTM D1785. Manifold piping shall be provided to the contractor pre-cut and partially glued and assembled. .rr Precast Concrete Manhole shall be provided according to ASTM C478. Vault Joint Sealant shall be Conseal CS-101 or Engineer approved. "o Frames and covers shall be gray cast iron and shall meet AASHTO H-20 loading requirements, and shall be provided according to ASTM A48. 4 Steps shall be constructed of copolymer polypropylene conforming to ASTM D-4101. Steps shall be driven into preformed or drilled holes once concrete is cured. Steps shall meet the .r requirements of ASTM C-478 and AASHTO M-199. 8-35.2(7) Filter Media go The catridges in the manhole stormfilter are filled with a filter media. to Media in the filter cartridge unit: Filter media shall consist of a mixture of zeolite, perlite and granulated activated carbon. The mixture for each cartridge is to consist of an outer layer of perlite that is approximately 1.3 cubic feet in volume and an inner layer consisting of a mixture up of 90% zeolite and 10% granulated activated carbon, which is approximately 1.3 cubic feet in volume for a total media volume of 2.6 cubic ft. No Maple Valley Highway contract Specifications—Special Provisions Page 152 rwlY 40 4110 Perlite media: Perlite media shall be made of natural siliceous volcanic rock free of any debris or foreign matter. The expanded perlite shall have a bulk density ranging from 6.5 rr to 8.5 lbs per cubic ft. and particle sizes ranging from 0.09" (#8 mesh) to 0.38" (3/8" mesh). Zeolite Media: Zeolite media shall be made of naturally occurring clinoptilolite. The zeolite media shall have a bulk density of ranging from 44 to 50 lbs per cubic foot and particle sizes ranging 0.13" (#6 mesh) to 0.19" (#4 mesh). Additionally, the cation exchange capacity(CEC) of zeolite shall range from approximately 1.1 to 2.2 meq/g. Granular Activated Carbon (GAC) shall be made of lignite coal that has been steam activated. The GAC media shall have a bulk density ranging from 28 to 31 lbs per cubic foot and particle sizes ranging from a 0.09" (#8 mesh)to 0.19" (#4 mesh). imp 8-35.3 Construction 8-35.3(1) Structural Plans for Vaults as The Contractor shall coordinate the design of the precast concrete vault manufacturer, and shall have structural plans of the vaults prepared and stamped by a structural engineer currently wr licensed in Washington State. The structural plans and calculations shall be submitted to the Engineer, and the Contractor shall obtain approval from the Engineer prior to factory construction of the precast vaults. Submittal of working drawings shall be in accordance with .r Section 6-01.9 of the Standard Specifications. Six sets of drawings shall be submitted unless otherwise directed by the Engineer. war 8-35.3(2) Vaults The vaults when constructed shall be free of leaks and construction joints shall be provided with u/ water stops. Concrete Mixes for Vaults: 400 Prepare design mixes for each type of concrete required. Limit use of fly ash and silica fume to not exceed, in aggregate, 25 percent of the Portland cement by weight. Design mixes may be prepared by qualified precast manufacturing plant personnel or at the precast fabricator's option, 410' a qualified independent testing agency. Normal-Weight Concrete: Proportion mixes by either laboratory trial batch or field test data methods according to ACI 211.1 and ACI 301, using materials to be used on the Project, to provide normal-weight concrete with the following ow properties: Compressive Strength(28-Day): 4500 psi (41.4 MPa)minimum. Add air-entraining admixture at manufacturer's prescribed rate to result in normal-weight "� concrete at point of placement having an air content as follows, with a tolerance of plus or minus 1-1/2 percent: Air Content: 5 percent for 3/4-inch minus (19-mm)maximum aggregate. 4W Other Admixtures: Use water-reducing, high-range water-reducing, water reducing and accelerating, or water-reducing and retarding admixtures according to manufacturer's directions. 00 Concrete-Mix Adjustments: Concrete-mix design adjustments may be proposed when Maple Valley Highway Contract Specifications-Special Provisions Page 153 W characteristics of materials, project conditions, weather, test results, or other circumstances 40 warrant. Fabrication of Precast Concrete Vault: to Formwork: Accurately construct forms, mortar tight, of sufficient strength to withstand pressures due to concrete placing operations and temperature changes. Maintain formwork to provide completed precast concrete units of shapes, lines, and dimensions indicated. Reinforcement: Comply with the recommendations of CRSI's "Manual of Standard Practice" for fabricating, placing, and supporting reinforcement. Clean reinforcement of loose rust and mill scale, earth, and other materials that reduce or destroy the bond with concrete. Accurately position, support and secure reinforcement against displacement by formwork, construction, or concrete placement operations. Locate and support reinforcement by metal chairs, runners, bolsters, spacers and hangers, as required. Place reinforcement to obtain at least the minimum coverages for concrete protection. Arrange, space, and securely tie bars and bar supports to hold reinforcement in position while placing concrete. Set wire ties so ends are directed into concrete, not toward exposed concrete surfaces. Install welded wire fabric in lengths as long as practicable. Lap adjoining pieces at least one full mesh and lace splices with wire. Offset laps of adjoining widths to prevent continuous laps in either direction. Concrete Mixing: Comply with requirements and with ASTM C 94. Following concrete batching,no additional water may be added. r Concrete Placement: Place concrete in a continuous operation to prevent seams or planes of weakness from forming in precast units. Comply with requirements of ACI 304R for measuring, mixing, transporting, and placing concrete. Thoroughly consolidate placed concrete by internal and external vibration without dislocating or damaging reinforcement and built-in items. Use equipment and procedures complying with ACI 309R r. Identify pickup points of precast concrete units and orientation in structure with permanent markings, complying with markings indicated on final shop drawings. Imprint casting date on each precast unit on a surface that will not show in the finished structure. Ir Finish formed surfaces of precast concrete as indicated for each type of unit, and as follows: • Standard Finish: Normal plant-run finish produced in forms that impart a smooth finish to concrete. Small surface holes caused by air bubbles, normal color variations, and form joint marks, and minor chips and spalls will be tolerated. Major or unsightly imperfections, honeycombs, irregular surfaces, or structural defects are not permitted. Examination: Prior to installation of the precast concrete vaults, the Contractor shall examine the vaults for compliance with dimensional and size requirements, including installation tolerances, true and level bearing surfaces, and other conditions affecting performance of precast concrete units. Any dimensional sizes and finishes not in accordance with the requirements shall be corrected by the Maple Valley Highway Contract Specifications—Special Provisions Page 154 11111 wr Contractor prior to installation. Excavation for Vaults and Installation: The excavated area for the vaults shall be dug with a minimum of 3 feet clearance around all walls to avoid obstructions when setting the vaults, and a maximum of 5 ft. clearance due to the close proximity of other active utilities. Temporary shoring shall be provided by the Contractor in accordance with Section 7-08.3(1)B of the Standard Specifications, and shall be constructed no further than 5 ft. from the outside wall of the vault. Extra excavation in lieu of shoring will not be permitted. Extra care shall be taken to protect nearby utility mains from damage or disturbance. All loose, soft, and disturbed soils shall be removed during preparation of subgrades below each vault. After a suitable subgrade is prepared, the vaults shall be placed upon 6 inches minimum W compacted thickness of crushed surfacing base course, as a gravel foundation over the subgrade. Install precast units level, plumb, square, and true. Shore and brace precast concrete units to maintain location, stability, and alignment until permanent connections are installed. The correct placement of the storm vaults is important in order to form a smooth surface. Backfill around vaults shall be well-graded granular material consisting of good compactable material such as pea gravel, sand or select backfill material. In no case shall the material be saturated soil, or contain rocks in excess of 1-1/2" size, or organic materials. No voids should remain between the vault walls and backfill material. The backfill shall contain no more than 15 percent fines (by weight based on wet-sieving the minus 3/4-inch portion) passing the No. 200 sieve. If wet conditions render the soil unsuitable for compaction, backfill shall consist of free- draining soils with not more than 5 percent fines (by weight based on wet-sieving the minus 3/4- + r inch portion)passing No. 200 sieve and no plastic fines allowed. Backfilling should be done after vaults are completely assembled making certain to compact the ow backfill progressively from the bottom to the top surface. Backfill within 18 inches of wall shall be compacted with a hand-operated, vibrating-plate compactor. Heavy equipment shall not be used for backfill, as such equipment operated near the wall could increase lateral earth pressures go and possibly damage the wall. Compaction of backfill shall be in accordance with Section 2- 03.3(14)C, Method C, of the Standard Specifications, except that backfill shall not be placed in layers exceeding a 4-inch loose thickness before compaction. to Grouting of all risers, covers, conduit of specific sections of vaults is the responsibility of the Contractor. A recommended cement grout consists of two parts sand and one part cement and 00 Contractor. water to form a plastic slurry. Apply in a manner to insure filling of all voids in the joint being sealed.Add sufficient water to form a plastic slurry. ow Installation of Oil/Water Separator Vault Installation of Oil/Water Separator Vault shall be per manufacturer's recommendations. 8-35.3(3) Manhole Stormfilters The manhole stormfilter shall be placed on crushed rock base material that is a six-inch Maple Valley Highway ww� Contract Specifications—Special Provisions Page 155 wr minimum layer of 3/4-inch minus rock, over a firm subgrade. Compact undisturbed sub-grade + materials to 95% of maximum density at +/-2% of optimum moisture content. Unsuitable material below sub-grade shall be replaced to engineer's approval. Concrete shall have an unconfined compressive strength at 28 days of at least 3000 psi, with 3/4- inch round rock, a 4-inch slump maximum, and be placed within 90 minutes of initial mixing. Silicone Sealant shall be pure RTV silicone conforming to Federal Specification Number TT S001 543A or TT S00230C or Engineer approved. .r Contractor shall connect to 12-inch or 8-inch diameter outlet riser with Femco flexible coupling, or approved equal. �rl Grout shall be non-shrink grout meeting the requirements of Corps of Engineers CRD-0588. Specimens molded, cured and tested in accordance with ASTM C-109 shall have minimum compressive strength of 6,200 psi. Grout shall not exhibit visible bleeding. ` The cartridges shall be installed in the stormfilter manhole after the roadway is paved and the site stabilized so that sediment-laden runoff does not plug the cartridges. 8-35.4 Measurement The vaults will not be measured but will be paid for on a lump sum basis. The manhole stormfilter will not be measured but will be paid for on a lump sum basis. Excavation for the stormwater vaults and manhole stormfilters will be measured for payment by the cubic yard, to neat lines and grade. The horizontal limits in measuring for excavation of the vaults will be 3 ft. away from the outside perimeter of the structure. The lower limits for measurement of excavation of the vaults will follow a line parallel to the bottom and be 1 foot below the outside of the structure. If the Contractor excavates outside of these limits or performs extra excavation as described in Section 2-09.3(3)B of the Standard Specifications, it shall be considered for the Contractor's benefit and shall be included in the unit price of"Storm Vault r Shoring" No measurement for payment will be made for the crushed gravel foundation beneath the vault +err and manhole. Measurement for payment of"Storm Vault Shoring" will be by the square foot, measured along ► the outside face of the vertical walls around the outside perimeter of the vaults, and measured to neat lines. .r Replacement of pavement, curb and gutter and sidewalk needed to restore the site after the vault is constructed will be measured as specified elsewhere for associated bid items included in the Contract. The limits of replacement of pavement, curb and gutter, and sidewalk shall be as shown in the plans or as directed by the Engineer. Any excess repair and patch that is outside of these limits will be to the benefit of the Contractor and no measurement for payment will be made for this,unless directed otherwise by the Engineer. r' Maple Valley Highway contract Specifications-Special Provisions Page 156 to err 8-35.5 Payment `r Payment will be made in accordance with Section 1-04.1 of the Standard Specifications for the following bid items in the proposal: so "East Storm Vault", lump sum "West Storm Vault", lump sum 00 "East Manhole Stormfilter", lump sum "West Manhole Stormfilter", lump sum "Oil/Water Separator", lump sum we "Storm Vault Shoring",per square foot The lump sum pay item for"East Storm Vault", "West Storm Vault", and "Oil/Water Separator" ,w shall be full pay for all labor, materials, and equipment necessary to provide a complete and functional vault. The lump sum pay item includes the construction of the pre-cast concrete vault and gravel foundation, baffle, pipes, riser, ladders, fittings and appurtenances within the vault, drain rock, the access openings, ventilation grates, and lids, and all work necessary to provide a complete and functional vault, including backfill and compaction. The lump sum pay item for"East Manhole Stormfilter" and"West Manhole Stormfilter" shall be full pay for all labor, materials, and equipment necessary to provide a complete and functional manhole stormfilter. The lump sum pay item includes the construction of the pre-cast concrete +rr manhole and gravel foundation, baffle, pipes, riser, ladders, cartridges, fittings and appurtenances within the manhole, the lids, and all work necessary to provide a complete and functional facility, including backfill and compaction. err The unit contract price per square foot for "Storm Vault Shoring", shall be full pay for all labor, materials and equipment to provide temporary shoring for the vaults, sand filters and oil/water +m separator. Excavation for the vault will be measured for payment by the unit contract price per cubic yard r as "Structure Excavation Class B Incl. Haul",per Section 2-09. SECTION 8-36 IS ANADDED NEW SECTION: ww 8-36 FIELD OFFICE BUILDING "r (March 13, 1995) 8-36.1 Description This work shall consist of furnishing and setting-up a temporary office building for the sole use of the Contracting Agency. aw 8-36.3 Construction Requirements (March 13, 1995) The building shall be set-up, at the location designated by the Engineer, within the first 10 Maple Valley Highway 40 Contract Specifications-Special Provisions Page 157 w working days, unless the Engineer has approved a different schedule. The building shall be weather-tight, installed plumb and level, and provided with the following as a minimum: 1. 240 square feet of floor space 2.Above ground floor 11°' 3. Heat 4. Electric lights 5. Telephone 6.Adequate windows 7. Six square feet of shelving 8. Plan table: 3 feet 6 inches deep by 6 feet wide by 3 feet 3 inches high W 9. Drafting stool 10. Conference table: 4 foot by 8 foot 11. Four chairs 12. Cylinder door lock and six keys 13. Sanitary facilities (unless existing facilities are available) The building shall remain the property of the Contractor and removed from the site upon physical completion of the contract, or when designated by the Engineer. (October 28, 1996) 8-36.5 Payment ; Payment will be made in accordance with Section 1-04.1, for the following bid item: "Field Office Building", lump sum. The lump sum contract price for "Field Office Building" shall be full pay for furnishing, installing, maintaining, and removing the facility, including all costs associated with all required utility hook-ups and disconnects, and monthly utility charges for all utilities except telephone. The monthly telephone costs will be paid by the Contracting Agency. +rfYr Maple Valley Highway Contract Specifications—Special Provisions Page 158 so dr DIVISION 9 im MATERIALS 9-00(A) Recycled Materials (RC) am The Owner encourages the use of recycled materials whenever practicable, provided that those materials meet or exceed all applicable requirements described elsewhere in the contract to specifications. Should recycled materials be utilized, the Owner requires that a Recycled Product Reporting Form be completed by the Contractor. dw 9-02 BITUMINOUS MATERIALS SECTION 9-02.1(10)IS A NEW SECTION. ow 9-02.1(10) Loop Sealant(RC) Unless specified otherwise in the contract or permitted by the Engineer upon request from the Contractor, loop sealant shall be hot-melt, rubberized asphalt sealant (Crafco Loop Detector Sealant or approved equal), shall meet the penetration, flow and resilience specifications of r ASTM D3407. The Contractor shall request and obtain approval from the Engineer for the type of loop sealant +rlr to be used before installing detector loops and shall submit manufacturer cutsheets or other data if requested by the Engineer in order to enable the Engineer to determine the acceptability of the sealant. +�r 9-03.8(2) HMA Test Requirements (May 25, 2006APWA GSP) Section 9-03.8(2) is supplemented with the following: ESAL's �rw The number of ESAL's for the design and acceptance of the HMA shall be 14.31 million. 9-03.8(7) HMA Tolerances and Adjustments w (May 25, 2006 AP WA GSP) Item 1 is deleted and replaced with: w 1. Job Mix Formula Tolerances. After the JMF is determined as required in 5-04.3(7)A, the constituents of the mixture at the time of acceptance shall conforra to the following tolerances: Nonstatistical Commercial Evaluation Evaluation Aggregate,percent passing 1", 3/4", 1/z", and 3/8" sieves ±6% ±8% U.S. No. 4 sieve ±6% ±8% U.S.No. 8 sieve ±6% ±8% Maple Valley Highway Contract Specifications—Special Provisions Page 169 r U.S.No. 200 sieve ±2.0% ±3.0% ► Asphalt Binder ±0.5% ±0.7% These tolerance limits constitute the allowable limits as described in Section 1-06.2. The tolerance limit for aggregate shall not exceed the limits of the control points section, except the tolerance limits for sieves designated as 100% passing will be 99-100. The tolerance limits on sieves shall only apply to sieves with control points. 9-05 DRAINAGE STRUCTURES,CULVERTS,AND CONDUITS 9-05.4 Steel Culvert Pipe and Pipe Arch (RC) Section 9-05.4 is revised as follows: Steel culvert pipe and pipe arch shall meet the requirements of AASHTO M 36, Type I and Type II. Welded seam aluminum coated (aluminized) corrugated steel pipe and pipe arch with metallized coating applied inside and out following welding is acceptable and shall be asphalt treatment coated. 9-05.7(2) Reinforced Concrete Storm Sewer Pipe(RC) Section 9-05.7(2)is replaced by the following: Reinforced Concrete Storm Sewer pipe shall conform to the requirements of ASTM C-76 and shall be Class IV. Cement used in the manufacture of reinforced concrete pipe shall be Type II in conformance with ASTM C150. No admixture shall be used unless otherwise specified. 9-05.7(2)A Basis for Acceptance (RC) Section 9-05.7(2)A is supplemented by the following: All pipe shall be subject to (1) a three-edge-bearing strength (D-load) test in accordance with ASTM C76; and (2) a hydrostatic test of rubber gasket joints in accordance with ASTM C361 or .rr AWWA C302 except test pressure shall be 5 psi. 9-05.7(3) Concrete Storm Sewer Pipe Joints (RC) .r Section 9-05.7(3) is replaced by the following: Joint assembly design shall be reinforced concrete bell and spigot type incorporating a fully retained single rubber gasket in accordance with ASTM C361 or AWWA C302. Rubber gasket material shall be neoprene. 9-05.7(4) Testing Concrete Storm Sewer Pipe Joints (RC) Section 9-05.7(4) is supplemented by the following: Hydrostatic testing of rubber gasket joints shall be performed in accordance with ASTM C361 or AWWA C302 except test pressure shall be 5 psi. rtir Maple Valley Highway Contract Specifications-Special Provisions Page 160 r� r err 9-06 STRUCTURAL STEEL AND RELATED MATERIALS 9-06.5(4) Anchor Bolts Section 9-06.5(4)has been supplemented by adding: VW All anchor bolts, nuts, washers and anchor plates for signal poles, street light poles, strain poles or other types of poles shall meet the recommended specifications of the pole manufacturer. The #r Contractor shall be responsible for providing to the Engineer any and all data concerning fabrication, strength test results, mill certification and other data required to confirm that the anchor bolts meet those specifications. The following standard specifications shall apply to anchor bolts for street light, signal and strain poles provided that the Contractor can submit documentation from the manufacturer affirming that anchor bolts meeting these specifications are recommended for the pole to be installed thereon: 1. The standard anchor bolt for aluminum street light poles shall be 42 inches in length and shall meet the requirements of ASTM A 36 or ASTM A 307. The shaft of the anchor bolt shall be a full one inch in diameter with a hot forged +rrr four inch "L" bend on the bottom end and a minimum of six inches of die-cut threads on the top end. 2. The anchor bolts for signal poles and strain poles shall meet the specifications as designated on the approved manufacturer's pole plans and/or supplemental plans or specifications provided by the manufacturer. Ir .All anchor bolts, nuts and washers shall meet the pole manufacturer's specifications and shall be hot dipped galvanized unless such galvanization is not permitted for the type of steel as per Section 9-06.5(4). �Yrr 9-14 EROSION CONTROL SECTION 9-14.1(1)IS SUPPLEMENTED ADDING THE FOLLOWING. 9-14.1(1) Topsoil Type A wrr Topsoil Type A mix shall be a mixture of compost and sand. 1. Compost shall comply with requirements of 9-14.4(8). 2. Sand shall be "Washed Building Sand" and meet the following chemical and mechanical analysis: Size Sieve Percent Passiniz No. 4 ASTM E-11 100 No. 270 ASTM E-11 0-2 �r Maple Valley Highway Contract Specifications-Special Provisions Page 161 PERMISSIBLE RANGE a. Salinity(millimhos per centimeter of saturation extract @ 25°C) Nil—3.0 b. Boron(saturation extract concentration) Nil— 1.0 ppm C. Sodium(sodium absorption ratio—SAR) Nil—6.0 W 3. Topsoil Type A shall be a two-way mix soil consisting of one-half(1/2) sand and one-half(1/2) compost by volume, thoroughly mixed together. Mixed soil shall have pH range of 5.0 to 6.5 with dolomite limestone added as necessary to attain this range. Contractor shall send minimum 'of one (1) representative sample of MIXED SOIL to an approved soil-testing laboratory (state or commercial laboratory) to determine FERTILITY ANALYSIS (to determine magnesium, nitrogen, potassium, phosphorus levels, calcium, minor elements, soluble salts/conductivity and pH). The results shall be submitted to the Engineer (WITH TEST RESULTS AND LABORATORY RECOMMENDATIONS FOR ORNAMENTAL PLANT GROWTH) for approval prior to use on the project site. The Contractor shall be responsible for whatever soil additives may be required, as recommended by the testing laboratory. The cost for testing and soil additions must be borne by the Contractor. 4. Submit sand and mixed soil laboratory tests and supplier's certification of material for Engineer's review and approval prior to use on project site. SECTION 9-14.3 IS SUPPLEMENTED ADDING THE FOLLOWING. r 9-14.3 Fertilizer General: Fertilizers must be delivered to job sites, mixed as specified, and in standard size wr unopened containers showing weight, analysis, and name of manufacturer. Material shall be uniform in composition, free-flowing, and suitable for application by mechanical equipment. All elements shall be protected from the weather,particularly moisture, both on and off the job site. err Fertilizer for the shrubs and groundcover shall be 21-gram Agriform tablets 20-10-5. Fertilizer for topsoil shall be per Specification Section 9-14.1(1) Topsoil Type "A". SECTION 9-14.6(5) IS SUPPLEMENTED ADDING THE FOLLOWING: 9-14.6(5) Inspection The review and approval of all plant materials by the Engineer, prior to planting, is mandatory. as The Contractor shall submit plant samples to the Engineer's office and/or have samples available at the project site for review during scheduled site visits. No Maple Valley Highway Contract Specifications—Special Provisions Page 162 W err to The Contracting Agency reserves the right to reject, through his/her agent, any or all plant material at any time until final inspection and acceptance. Contractor is to remove rejected plants immediately from site. wr SECTION 9-14.6(7)IS SUPPLEMENTED ADDING THE FOLLOWING: 9-14.6(7) Temporary Storage Plants that cannot be planted within one (1) day after arrival are to be heeled-in or otherwise �r temporarily stored, as specified and in accordance with accepted horticultural practice and as specified herewithin. SECTION 9-14.6(8)IS SUPPLEMENTED ADDING THE FOLLOWING: 9-14.6(8) Sod Sod shall be one year old from a seeding of 65% Perennial Turf Type Ryegrass, and 35% Fine Fescue. Cut one (1) inch or less in mowing height prior to being lifted from field. Sod shall be dense, in vigorous condition, dark green in color, and free from disease and harmful insects. Sod available at Emerald Turf Farm, Sumner, Washington — Phone (253) 863-1003, or approved equal. 9-23 CONCRETE CURING MATERIALS AND ADMIXTURES 9-23.9 Fly Ash (RC) Section 9-23.9 is revised as follows: r Fly ash shall not be used around water lines. +rr 9-29 ILLUMINATION, SIGNALS,ELECTRICAL 9-29.1 Conduit(RC) + Section 9-29.1 is supplemented by adding the following: The conduit P.V.C. -non-metallic shall be of the two types indicated below: 1. Schedule 80 Extra heavy wall P.V.C. conforming to ASTM, Standards, to be used in all installations under roadways. 2. Schedule 40 heavy wall P.V.C. conforming to ASTM Standards. +�r 9-29.2 Junction Boxes (RC) Section 9-29.2 is supplemented with: +rr Junction boxes shall be reinforced concrete with galvanized steel from anchored in place and galvanized steel cover plate (Diamond pattern) as indicated on detail sheets. err The inscriptions on the covers of the junction boxes shall be as follows: 1. Signal only: "Signals" ` 2. Street Lighting only: "Lighting" Maple Valley Highway Contract Specifications—Special Provisions Page 163 3. Traffic Signal and Street lighting Facilities: "TS-LT" 4. Fiber Optic—"ITS" Inscriptions on junction boxes performing the same function, i.e. street lighting, traffic signal, or both, shall be consistent throughout the project. All junction boxes shall be installed in conformance with provisions contained in the standard plans and detail sheets. The above inscriptions shall not be higher than the top surface of the cover plates. 9-29.3 Conductors, Cable Section 9-29.3 is revised and supplemented as follows: Supplement: Each wire shall be numbered at each terminal end with a wrap-around type numbering strip bearing the circuit number shown on the plans. The Contractor shall provide and install all the necessary wiring, fuses and fittings so as to complete the installation of the signal and lighting equipment as shown on the plans. All materials and installation methods, except as noted otherwise herein, shall comply with applicable sections of the National Electrical Code. irr Revisions: 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. 0; 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. Supplement: to The shielded communications/signal interconnect cable shall meet the following: 1. Conductors: Solid, soft drawn, annealed copper, size 19 awg. 2. Insulation: solid, virgin high density polyethylene or polypropylene, with telephone 4 industry color coding. 3. Cable core assembly: insulated conductors are twisted into pairs with varying lays (twist lengths)to minimize cross talk and meet strict capacitance limits. 40 4. Shielding:A corrosion/oxidation resistant tinted ethylene copolymer coated (both sides) .008" thick corrugated aluminum tape shield is applied longitudinally with shielding coverage. A.005 corrugated tape applied in the same manner is acceptable. r0 5. Outer jacket: A black, low density high molecular weight virgin polyethylene (compounded to withstand sunlight, temperature variations and other environmental conditions plus abuse during installation) is extruded overall to provide a continuous go covering. 6. Footage markings: footage markings must be printed sequentially a minimum of 2' along the outer jacket. 7. Filling: the entire cable within the outer jacket is flooded with petroleum-polyethylene gel filling compound including the area between the outer jacket and the shield. to Maple Valley Highway Contract Specifications-Special Provisions Page 164 Ut to to SECTION 9-29.6(1),INCLUDING THE HEADING,IS REVISED AS FOLLOWS. 9-29.6(1) Steel Light and Signal Standards Steel plates and shapes for light and signal standards shall conform to the requirements of ASTM as A 36. Shafts for light and signal standards, except Type PPB signal standards, shall conform to ASTM A 572, Grade 50. Shafts and caps for Type PPB signal standards, slipfitters for Type PS, I, FB, and RM signal standards, and all pipes shall conform to ASTM A 53, Grade B. Base No plates for light standards shall conform to ASTM A 572, Grade 50, except as otherwise noted in the Standard Plans for fixed base light standards. Base plates for signal standards shall conform to ASTM A 36. Connecting bolts shall conform to AASHTO M 164. Fasteners for handhole No covers, bands on lighting brackets, and conductor attachment brackets shall conform to ASTM F 593. No Light and signal standards shall be hot-dipped galvanized in accordance with AASHTO M 111 and AASHTO M 232. Galvanized steel light and signal standards shall not be painted. (April 3,2006) Light Standards with Type 1 Luminaire Arms Lighting standards shall be fabricated in conformance with the methods and materials specified wr on the pre-approved Plans listed below,provided the following requirements have been satisfied: (a) Light source to pole base distance (141) shall be as noted in the Plans. Verification wr of H1 distances by the Engineer, prior to fabrication, is not required. Fabrication tolerance shall be±6 inches. (b) All other requirements of the Special Provisions have been satisfied. Pre-Approved Plan Fabricator Mounting Hgt. Drawing No. DB00654 Rev.A Valmont Ind. Inc. 30', 40'& 50' Sheets 1, 2 & 3 Drawing No. W3721-1 Ameron Pole 40' & 50' Rev. E&W3721-2 Prod. Div. Rev.A Drawing No.NWS 3510 Rev. Northwest Signal 25', 30', 35', 4-6-04 or NWS 3510B Rev. Supply Inc. 40',45', 50' 4-6-04 Drawing WS-SL-01 American Pole 25', 30', 35', rrtr Structures, Inc. 40',45', 50' Drawing 71035-1339 Rev. 2 Union Metal 40' �r Sheets 1 &2 Corp. Drawing 71035-1338 Rev. 2 Union Metal 50' Sheets 1 &2 Corp. Maple Valley Highway Contract Specifications-Special Provisions Page 165 Drawing No. WSDOT LP-01 West Coast 25', 30', 35',40', +` Rev. 2, Sheets 1 and 2 or Engineering 45', and 50' WSDOT-LP-01 BE Rev 0 Group Sheets 1 and 2 or n WSDOT LP-01-C8B Rev 0 Traffic Signal Standards "'r Traffic signal standards shall be furnished and installed in accordance with the methods and materials noted in the applicable Standard Plans,pre-approved plans, or special design plans. Flo All welds shall comply with the latest AASHTO Standard Specifications for Structural Supports go for Highway Signs, Luminaires and Traffic Signals. Welding inspection shall comply with Section 6-03.3(25)A Welding Inspection. Hardened washers shall be used with all signal arm connecting bolts instead of lockwashers. All U` signal arm AASHTO M 164 connecting bolts shall be tightened to 40 percent of proof load. r Traffic signal standard types and applicable characteristics are as follows: Type PPB Pedestrian push button posts shall conform to Standard Plan J-7a or to one of the following pre-approved plans: Fabricator Drawing No. Northwest Signal NWS 3530 or NWS 3530B Supply Inc. +rw Valmont Ind. Inc. DB00655 Rev. B Ameron Pole M3723 Rev. D Prod. Div. Type PS Pedestrian signal standards shall conform to Standard Plan J-7a or to err one of the following pre-approved plans: Fabricator Drawing No. rlr Northwest Signal NWS 3530 or NWS 3530B Supply Inc. Valmont Ind. Inc. DB00655 Rev. B Ameron Pole M3723 Rev. D or W3539 Prod. Div. Union Metal Corp. TA-10025 Rev. 11 Type I Type I vehicle signal standards shall conform to Standard Plan J-7a or to one of the following pre-approved plans: Maple Valley Highway Contract Specifications—Special Provisions Page 166 up +ir Fabricator Drawing No. Northwest Signal NWS 3530 or NWS 3530B Supply Inc. Valmont Ind. Inc. DB00655 Rev. B Ameron Pole M3723 Rev. D or W3539 Prod. Div Union Metal Corp. TA-10025 Rev. 11 Type FB Type FB flashing beacon standard shall conform to Standard Plan J- , „ 7a or the following pre-approved plan: Fabricator Drawing No. Union Metal Corp 50200-1358, Shts. 1 &2 Valmont Ind. Inc. DB00655 Rev. B w Ameron Pole W3539 Rev. B Prod. Div. err Northwest Signal NWS 3535 or NWS 3535B Supply, Inc. fir Type RM Type RM ramp meter standard shall conform to Standard Plan J-7a or the following pre-approved plan: +r Fabricator Drawing No. Union Metal Corp 50200-B58, Shts. 1 & 2 err Valmont Ind. Inc. DB00655 Rev. B Ameron Pole W3539 Prod. Div. Northwest Signal NWS 3535 or NWS 3535B Supply, Inc. Type II Characteristics: Luminaire mounting height N.A. Luminaire arms N.A. Luminaire arm length N.A. �r Signal arms One Only Maple Valley Highway Contract Specifications—Special Provisions Page 167 W Type II standards shall conform to one of the following pre-approved plans, provided all other no requirements noted herein have been satisfied. Maximum (x) (y) (z) signal arm loadings in cubic feet are noted after fabricator. ■r Signal Arm Length (max) Fabricator (x) (y) (z) Drawing No. so 65 ft. Valmont Ind. Inc.-(2894) D1300625-Rev. D, Slits. 1,2 & 3 ■i 65 ft. Union Metal Corp. (2900) 71026-1386 Rev. 4 shts. 1, 2, & 3 .r► 65 ft. Ameron Pole-(2900) W3724-1 Rev.A& Prod. Div. W3724-2 Rev. C .r 65 ft. Northwest Signal-(2802) NWS 3500 Rev. 10/14/03 Supply Inc. or NWS 3500B Rev. 10/14/03 45 ft. American Pole(1875) WS-T2-L Rev. I Structures, Inc. 65 ft. American Pole (2913) WS-T2-H Rev. 1 Structures, Inc. Type III Characteristics: Luminaire mounting height 30 ft., 35 ft., 40 ft., or 50 ft. Luminaire arms One Only „r Luminaire arm type Type 1 Luminaire arm length(max.) 16 ft. Signal arms One Only ■r Type III standards shall conform to one of the following pre-approved plans, provided all other requirements noted herein have been satisfied. Maximum (x) (y) (z) signal arm loadings in cubic as feet are noted after fabricator. Signal Arm Length (max) Fabricator-(x) (y) (z) Drawing No. 65 ft. Valmont Ind. Inc.-(2947) DB00625-Rev. D, Slits. 1, 2 & 3 and "J" luminaire arm r Maple Valley Highway Contract Specifications—Special Provisions Page 168 %a dw 65 ft. Union Metal Corp. (2900) 71026-1387 Rev. 4 Shts. 1, 2 & 3 65 ft. Ameron Pole-(2900) W3724-1 Rev.A& Prod. Div. W3724-2 Rev. C err and "J" luminaire arm 65 ft. Northwest Signal-(2802) NWS 3500 Rev. 10/14/03 Supply Inc. or NWS 3500B Rev. 10/14/03 45 ft. American Pole (1875) WS-T3J-L, Rev. 1, Shts. 1 &2 Structures, Inc. 65 ft. American Pole (2913) WS-T3J-H Rev. 1, Shts. 1 & 2 Structures, Inc. Type IV Type IV strain pole standards shall be consistent with details in the plans and Standard Plan J-7c or one of the following pre-approved plans: Fabricator Drawing No. Northwest Signal NWS 3520 or NWS 352013, OW Supply Inc. Valmont Ind. Inc. 5000-4 IN Ameron Pole M3650 Rev.A Prod. Div. to Union Metal Corp. EA-10224 Rev. 6 to American Pole 9000-12-037 Rev.A Structures, Inc. io Type V Type V combination strain pole and lighting standards shall be consistent with details in the plans and Standard Plan J-7c or one of the following pre-approved plans: to Fabricator Drawing No. Northwest Signal NWS 3520 or NWS 3520B to Supply Inc. No Valmont Ind. Inc. 5000-4 Ameron Pole M3650 Rev.A to Prod. Div. Maple Valley Highway 4, Contract Specifications—Special Provisions Page 169 Union Metal Corp. EA-10225, Rev. 6 Shts. 1 & 2 American Pole 9020-12-007 Rev. B Structures, Inc. The luminaire arm shall be Type 1, 16 foot maximum and the luminaire mounting height shall be 40 feet or 50 feet as noted in the plans. Type SD Type SD standards require special design. All special design shall be based on the latest AASHTO Standard Specifications for Structural Supports for Highway Signs, Luminaires and Traffic Signals and pre- approved plans and as follows: 1. A 90 mph wind loading shall be used. 2. The Design Life and Recurrence Interval shall be 50 years for luminaire support structures exceeding 50 feet in height, and 25 years for all other luminaire support structures. 3. Fatigue design shall conform to AASHTO Section 11, Table 11-1 using fatigue category III. Complete calculations for structural design, including anchor bolt details, shall be prepared by a Professional Engineer, licensed under Title 18 RCW, State of Washington, in the branch of Civil or Structural Engineering or by an individual holding valid registration in another state as a civil or structural Engineer. All shop drawings and the cover page of all calculation submittals shall carry the Professional Engineer's original signature, date of signature, original seal, registration number, and date of expiration. The cover page shall include the contract number, contract title, and sequential index to calculation page numbers. Two copies of the associated design calculations shall be submitted for approval along with shop drawings. Details for handholes and luminaire arm connections are available from the Bridges and Structures Office. Foundations for various types of standards shall be as follows: Type PPB As noted on Standard Plan J-7a. Type PS As noted on Standard Plan J-7a. Type I As noted on Standard Plan J-7a. Type FB As noted on Standard Plan J-7a Type RM As noted on Standard Plan J-7a Type II As noted in the Plans. Type III As noted in the Plans. Type IV As noted in the Plans and Standard Plan J-7c. Type V As noted in the Plans and Standard Plan J-7c. Maple Valley Highway Contract Specifications-Special Provisions Page 170 ■rr Type SD As noted in the Plans. 9-29.6(1)A Decorative Light Standards Section 9-29.6(1)A is replaced with: Decorative light standards shall be KIM lighting poles matching those installed for the Renton Aquatic Center. The poles shall be round, aluminum, non-tapered with custom color matching aquatic center poles. r 9-29.9 Ballast,Transformers Section 9-29.9 is supplemented by adding the following: The Ballast shall be pre-wired to the lamp socket and terminal board. 9-29.10 Luminaires Section 9-29.10 is supplemented by adding the following: The filter shall be charcoal with elast-omer gasket. Luminaires shall have a cast aluminum housing of the cobra head style with a glass ovate refractor. The manufacturer's name or symbol shall be clearly marked on each luminaire. 9-29.10(2) Decorative Luminaires Section 9-29.10(2) is supplemented by adding the following: r„ Decorative luminaires shall be large structural KIM lighting fixtures. The fixtures shall be truss mounted with custom color matching the Renton Aquatic Center luminaires. Mounting configurations and distribution type shall be as shown in the plans. it 9-29.11(2) Photoelectric Controls Section 9-29.11(2) is replaced with: Photoelectric controls shall be a plug-in device, rated to operate on 120 volts, 60 Hz. The unit shall consist of a light sensitive element connected to necessary control relays. The unit shall be so designed that a failure of any electronic component will energize the lighting circuit. The photo cell shall be a solid state device with stable turn-on values in the temperature range of -55 degrees C to +70 degrees C. The photo cell shall be mounted externally on top of the luminaire. In a contactor controlled system, the photo cell to control the system shall be mounted on the luminaire nearest to the service/contactor cabinet. The photo cell shall be capable of switching "ON" 1,000 watts of incandescent load as a minimum. 9-29.13(2) Flashing Operations The following items in Section 9-29.13(2) are revised: as follows: 2. Police Panel Switch. When the flash-automatic switch located behind the police panel door is turned to the flash position, the signals shall immediately revert to Maple Valley Highway ift Contract Specifications—Special Provisions Page 171 flash and remove power from the controller. When the switch is placed on a6 automatic,power shall be applied to the controller to initiate start-up sequence. 3. Cabinet Switches. When the flash-automatic switch located inside the controller cabinet is placed in the flask operation Controller Cabinet Switches. When the a flash-automatic switch located inside the controller cabinet is placed in the flash position, the signals shall immediately revert to flash; however, the controller shall continue to function. When the flash-automatic switch is placed in the automatic position,the controller shall immediately resume normal cyclic operation.Adjacent to the flash-automatic switch shall be a controller on-off switch. If the flash- automatic switch is in the automatic position and the controller on-off switch is placed in the OFF position,the signals shall immediately revert to flash. 5. Conflict Monitor. Upon sensing conflicting signals or unsatisfactory operation voltages, the conflict monitor shall immediately cause the signal to revert to flash; however, the controller shall stop time at the point of conflict. After the conflict monitor has been reset, the controller shall immediately take command of the signal displays. The following is a supplement: 6. Flash unit shall be a two-circuit type, capable of switching loads up to 1000 watts per circuit alternately at a rate of 60 flashes per minute per circuit, plus or minus two flashes per minute. 9-29.13(3) Emergency Pre-emption Section 9-29.13(3) is replaced with: Immediately after a valid call has been received, the preemption controls shall cause the signals to display the required clearance intervals and subsequent preemption intervals. Preemption shall sequence as noted in the contract. Preemption equipment shall be installed so that internal wiring of the controller, as normally furnished by the manufacturer, is not altered. Termination of the pre-emption sequence shall NOT place a call on all vehicle and pedestrian phases. Pre-emption indicators, if required, shall turn on when the controller reaches the pre-empted phase. Emergency vehicle pre-emption shall be furnished as modules that plug directly into a rack wired „y to accept 3-M discriminator type units. The pre-emption system operation shall be compatible with the 700 Series 3M company "opticom" system which the City of Renton is currently using and shall be capable of being activated by the same transmitters. The optical signal discriminator system shall enable an authorized vehicle to remotely control traffic control signals from a distance of up to 1800 feet (0.54 kilometers) along an unobstructed "line of sight" path. The system shall cause the traffic signals controller to move into an appropriate fire pre-emption program. this optical discriminator shall interface to the 562 software, for field programmability. It shall consist of the following components: +r 1. Optical energy detectors which shall be mounted on the traffic signal mast arms and shall receive the optical energy emitter's signal. 2. Discriminators which shall cause the signal controller to go into internal pre- emption which will give the authorized vehicle the right of way in the manner shown on the phase sequence diagram. me Maple Valley Highway Contract Specifications-Special Provisions Page 172 err 3. Pre-emption Indicator Lights. Optical Detector 1. Shall be of solid state construction. 2. Fittings shall meet the specifications of the system manufacturer to facilitate ease of installation. 3. Shall operate over an ambient temperature range of-40°F to +180°F (-40°C to +85 °C) 4. Shall have internal circuitry encapsulated in a semi-flexible compound and shall be impervious to moisture. 5. Shall respond to the optical energy impulses generated by a pulsed Xenon source with a pulse energy density of 0.8 micro joule per square meter at the detector, a rise time less than one microsecond and half power point pulse width on not less than thirty microseconds. wr Discriminator Each module shall do the following: rr 1. Shall provide for a minimum of two channels of optical detector input. 2. Shall provide for a minimum of two discrete channels of optically isolated output. When a pre-emption detector detects an emergency vehicle, the phase selector shall hold the controller in the required phase or advance directly to that phase after observing all vehicle clearances. The phase selector shall hold the controller in the phase selected until the detector no longer detects the emergency vehicle. When the phase selector is responding to one detector, it shall not respond to any other detector until calls from the first detector are satisfied. Indicator lights shall indicate power on, signal being received, channel called. Switches shall control system power and simulate detector calls for each phase. 9-29.13(4) Wiring Diagrams Section 9-29.13(4) is modified and supplemented by retaining the first three sentences and replacing the remainder with: The controller cabinet shall have a waterproof envelope with a side access attached to the inside of the cabinet door. There shall be four (4) complete sets of controller cabinet schematics as well as manuals for all assemblies and sub-assemblies. The controller cabinet schematics shall include the intersection name, and an intersection diagram that shall include intersection phasing and loop assignments. There shall be a digital compact disk (CD) containing the controller cabinet schematics in autocad digital file format. 9-29.13(6) Radio Interference Suppressors Section 9-29.13(6) is supplemented by adding the following: A Cornell-Dubiler radio interference filter NF 10801-1 30 amps or equivalent shall be used to filter the A.C. power. Additionally, all power supplies shall have noise immunity from other devices within the cabinet. Maple Valley Highway Contract Specifications—Special Provisions Page 173 9-29.13(7) Traffic-Actuated Controllers Section 9-29.13(7)is revised and supplemented with: NEMA Traffic Sianal Controllers: 1. The NEMA controller shall be an Eagle Model EPAC300-M50 or equal and shall meet the following specifications: 1.1 Required Standards Traffic signal controller shall meet or exceed all_requirement of the NEMA TS2- 1998 specification. Equipment supplier shall provide a letter from an independent testing laboratory certifying controller compliance to the NEMA TS2-1998 specification. 1.2 Standard NEMA Configurations Two Input/Output configurations shall be provided: a. NEMA TS-2 Type 1 for serial connection to cabinet Bus Interface Unit b. NEMA TS-2 Type 2 for direct parallel connection to load switches and detectors 1.3 Central Processor Unit(CPU) In addition to NEMA requirements,the CPU shall provide the following: a. Microware OS-9 Operating System with runtime license b. Motorola 68360 microprocessor,25 Mhz version c. 4 Megabytes minimum dynamic random-access memory(DRAM) d. 8 Megabytes minimum FLASH memory organized as a disk drive e. 512 Kilobytes minimum static random-access memory(SRAM) f. Time of Day (TOD) clock with hours, minutes, seconds, month, year, and automatic daylight savings time adjustment. TOD may be implemented in the „ CPU via electronic circuitry, operating system software, or a combination. g. During power failures, the SRAM and TOD shall be powered by STANDBY voltage from the power supply. 1.4 Power Supply In addition to NEMA requirements,the Power Supply shall provide the following: a. Line Frequency Reference signal shall be generated by a crystal oscillator, which shall synchronize to the 60-Hz VAC incoming power line at 120 and + 300 degrees. A continuous square wave signal shall be +5 VDC amplitude, 8.333 ms half-cycle pulse duration, and 50 +/- 1% duty cycle. The Line Frequency Reference shall compensate for missing pulses and line noise during normal operation. The Line Frequency Reference shall continue through 500 mS power interruptions. b. STANDBY voltage via supercapacitor for backup power during loss of service Maple Valley Highway Contract Specifications—Special Provisions Page 174 voltage shall be provided. Supercapacitor shall have a minimum of 15-farad nominal size. No batteries of any type are allowed. 1.5 Keyboard and Display In addition to NEMA requirements, Keyboard and Display shall provide the following: a. Removable by pulling off, installed by pushing on, without use of tools b. Stowed extension cord to allow remote use of keyboard and display c. Emulation of terminal per Joint NEMA/AASHTO/ITE ATC Standard d. Key quantity and function per Joint NEMA/AASHTO/ITE ATC Standard e. Liquid Crystal Display(LCD) with 8 lines of 40 characters f. LCD contrast adjustment accomplished via the keypad, no contrast knob allowed. g. Light-emitting diode backlight for the LCD. h. Audible electronic bell. i. Connector compatible with C60 of Joint NEMA/AASHTO/ITE ATC Standard, .. with the addition of+5VDC supplied by the controller on C60,Pin 1 j. Keyboard and display may be deleted for cost savings by the Agency. �r 1.6 Communications In addition to NEMA requirements,the controller shall provide the following: + a. Built-in 10 Base-T Ethernet with RJ-45 connector on controller front panel b. Built-in Internet Protocol (IP) address assigned by Institute of Electrical and Electronic Engineers (IEEE), one unique IP address for each controller. c. Built-in Infared (IR) wireless port compatible with Microsoft Windows for Pocket PC Infrared RAW mode. d. Built-in 1200 bps Frequency Shift Keying (FSK) modem. Modem is optional per Agency specification. Choice of 2 or 4 wire operation per Agency specification. e. Built-in EIA-232 port for uploading and downloading applications software, as well as to update the operating system. f. Built-in C60 connector for use with removable Keyboard and Display, Personal Computer COM1 or Personal Digital Assistant (PDA). C60 protocol per Joint NEMA/AASHTO/ITE ATC standard. 1.7 Controller Housing In addition to NEMA requirements, the controller housing shall provide the following: a. Seven slots with card guides for standard 3U size Versa Module Europe expansion modules. The expansion modules and mating back plane board in controller are optional,per Agency specification. b. Two slots with card guides for standard Joint NEMA/AASHTO/ITE ATC modems. The modems and mating back plane board in the controller are optional,per Agency specification. c. Polycarbonate construction, except back panel, rear mounting tabs and power Maple Valley Highway Contract Specifications-Special Provisions Page 175 supply mounting plate shall be aluminum for electrical grounding. d. Built-in carrying handle e. Two adjustable front mounting feet, used to raise the front cables and vary the display viewing-angle. ' 1.8 Traffic Control Software Functions +rr In addition to NEMA requirements,the controller shall provide the following: a. 16 Vehicle Phases b. 16 Pedestrian Phases ` c. 4 Timing Rings d. 16 Overlaps e. 80 Detectors f. Status: Ring Timers, Coord Timers, Preempt Timers, Time Base, Communication,Detector Diagnostics, Intersection, Input/Output g. Reports: Local Alarm Log, Comm Fault Log, Detector Fault Log, System ` Detector Log, MOE Log, Speed Log,Volume Count Log, Cycle MOE Log h. Coordination Modes: Permissive Mode, Yield Mode, Permissive Yield Mode, so Permissive Omit Mode, Sequential Omit Mode, Full Actuated Mode. i. Adaptive Traffic Control: Adaptive Maximum Routines, Adaptive Protected / Permissive Routines, Conditional Virtual Split Routines, Coordinated 44 Adaptive Split Routines. j. Preemption/Priority Routines k. Standard Reports „o 1. Built-In Diagonstics m. Time Base Control: 99 Day Programs, 10 Week Programs,250 Events 10 NEMA and 2070N Traffic Sienal Controller Firmware: 1. The controller shall have Eagle SE-PAC firmware or equal installed. 19 2. Operating Displays shall be via front panel and laptop computer. 2.1 The dynamic displays listed below shall be provided to show the operational status of the controller.Additional displays shall be offered for programming. r 2.1.1 An intersection status display shall indicate the active status of all signal driver outputs and vehicle plus pedestrian calls. When this display is active, vehicle and/or pedestrian calls may be placed from the keyboard. r' 2.1.2 An active timer display shall show a summary of ring, phase, coordination, preemption and time-based control status. The menu shall provide for the selection of any combination of the rings for display(RI + R2, R3 + R4, RI + R3, etc.). This active timer display shall indicate current interval, pedestrian, density, passage, and maximum timing by phase and ring. The status of vehicle and pedestrian phases shall be displayed in combination with vehicle and pedestrian calls. Operational modes shall also be displayed e.g. Time Base, Interconnected, System, Maple Valley Highway Contract Specifications—Special Provisions Page 176 Ali Backup, Manual, System Flash, Start Flash, Stoptime, Preempt, Priority, Diagnostic Flash, etc. When this display is active vehicle and/or pedestrian calls may be placed. it 2.1.3 A coord timers display shall allow viewing of the real time status of coordination timer(s) and parameters for the active pattern. The coord timers display shall indicate the command source, current pattern information, local/system cycle count, offset mode, offset correction, time-based control status, coord mode, max mode, force-off mode, phase pattern&mode and permitted phase & control data. 2.1.4 A preempt timers display shall indicate preemption (railroad, fire, emergency) and low priority (bus) status. When a preemptor is active, the display shall also indicate preemptor interval and timer countdown as well wr as priority lockout and max call time out. 2.1.5 A time base status display shall indicate the current time and date, the current day and week program, the active programmed selections of the coordination pattern and auxiliary functions. 2.1.6 A detector status display shall indicate the current status for up to 80 detectors. The display shall show the status as determined by the detector diagnostics capability of the controller. The condition will be reported as one of the following states: on-line, failed open loop, failed shorted loop, failed excessive inductance change, failed max presence diagnostic, failed no activity diagnostic, failed erratic counts diagnostic, BIU frame fault, not supported or "LWD" (not detector, detector failure or detector watchdog timeout). rrr 2.1.7 A conflict monitor display shall indicate the current status of the conflict monitor, all channel RYG inputs, and up to six(6)faults simultaneously. 3. Programming 3.1 Programming displays shall use front panel and laptop computer and shall meet the following requirements: 3.1.1 Programming displays in the form of menus shall aid the operator in entering data from the front-panel keyboard(if controller has a keyboard). wr 3.1.2 A main menu shall allow the user to select a major function of the controller. A submenu shall then be displayed to allow the user to select a ' sub-function within the major function. 3.1.3 English language and traffic engineering terminology shall be used throughout to facilitate programming. The display organization shall allow traffic personnel to program the controller without using reference cards or manuals. Maple Valley Highway Contract Specifications—Special Provisions Page 177 IYir 3.1.4 Programming entries shall consist of alpha or numerical values. During program entry, the new data shall be displayed as it is entered. Entries shall only be validated and stored when the ENTER ("E") key or the cursor key is pressed. 3.2 Programming Methods 3.2.1 The methods listed below shall be available for controller programming. The manufacturer shall be able to provide as off-the-shelf items all of the firmware and software required to affect the listed programming methods and to implement network operation with system masters and host PC's. a. Manual data entry via the front panel keyboard. b. Data downloading via telemetry from a system master connected to a host PC in a closed-loop system. c. Data downloading from a portable PC-compatible computer via null- modem cable. d. Data downloading from a PC-compatible computer via modem. e. Data downloading from one controller to another using a serial port on each controller. 3.3 Programming Security 3.3.1 The firmware shall prevent the alteration of keypad set unit variables prior to the user having entered a specific code. No access code shall be required to display data. Access codes shall initially be set at "0000". Entry of a code of"9999" shall prevent access from being turned off. 3.4 Programming Utility Functions 3.4.1 A copy function shall permit copying all timing data from one phase to another. It shall also permit copying all coordination pattern data from one pattern to another. This feature shall facilitate data entry when programming any two or more phases with the same timing values and/or two or more coordination patterns with the same pattern data. to 3.4.2 The firmware shall contain a backup database stored in nonvolatile memory. A copy function shall permit transferring the backup database to the active database. An alternate database for interchange control Dili operation shall be selectable. 3.4.3 A print function shall allow the printing of firmware data and detector at count, detector failure, and event logs. The firmware shall be capable of interfacing with any printer with an RS-232 interface and capable of a minimum width of 80 columns. The printer configuration shall provide Will user selection of baud rate (1200, 2400, 4800, 7200, 9600, & 19200), data bits (7 or 8), and parity(odd, even, and none). Maple Valley Highway Contract Specifications—Special Provisions Page 178 ' 3.4.4 A display or laptop computer screen shall allow the user to view the controller software version number. 3.4.5 A display or laptop computer screen shall assist the user in programming the conflict monitor programming card based on the controller unit ring structure and overlap programming. rr 4. Actuated Control Functions shall provide: 4.1 Phase sequence 4.1.1 The phase sequence of the controller shall be programmable in most any combination of sixteen phases and four timing rings. 4.1.2 Phase sequence information shall be changeable and shall be stored in FLASH memory. 4.1.3 The standard phase sequence of the controller also shall be capable of being altered by coordination, time-of-day or external alternate sequence command. Each of the fifteen alternate sequence commands shall allow reversing the normal phase sequence of eight phase pairs. The sixteen total sequences shall offer every combination of lead-lag on an eight phase quad-left application. rr� 4.1.4 The firmware shall provide an adaptive protected/permissive sequence capability which measures the volume of left turn vehicle traffic and available gap windows in the opposing through vehicle traffic to determine whether the turn should operate in protected or permissive mode. r. 4.1.5 The firmware shall provide the ability to inhibit service of a phase based on another phase being ON. 4.1.6 The firmware shall provide control of five-section, protected/permissive left turn heads. When selected, this feature shall cause the through (even) +rw phase yellow to inhibit display of the left turn(odd)phase yellow. 4.2 Timing intervals 4.2.1 Timing intervals shall be programmable from 0-999 in one second increments or from 0-99.9 in one-tenth second increments, depending on the function. 4.2.2 Guaranteed minimum interval values of 3.0 seconds shall be set for all yellow clearance timings (normal and preempt routines). 4.2.3 Cars before reduction shall provide a user-specified number of actuations, ` or cars waiting, that must occur before starting gap reduction. Gap Maple Valley Highway Contract Specifications-Special Provisions Page 179 rw reduction shall be initiated by either time before reduction or cars before go reduction,whichever reaches its maximum value first. 4.2.4 The firmware shall be capable of alternate passage/maximum timings for so each phase. Up to three alternate passage timings and maximum green timings shall be selectable based on time of day. at 4.2.5 The firmware shall be capable of dynamically extending the maximum green time for each phase based on vehicle demand. Up to three dynamic maximum green intervals shall be selectable per phase based on time-of- to day. The initial interval shall be selectable as either Max 1 or Max 2. If the phase terminates due to max-out for two successive cycles, then the maximum green time in effect shall automatically be extended by one dynamic step interval on each successive cycle until it is equal to the selected Max. If the phase gaps out for two successive cycles, then the maximum green time shall be reduced by one dynamic step interval until such subtraction would mean the adaptive max was less than the smaller of the normal max or the dynamic max value. ,rr 4.3 Overlaps rrr 4.3.1 The firmware shall provide sixteen internally-generated overlaps (A through P). These shall be individually programmable. rrr 4.3.2 Each overlap shall be individually programmable to enable the green to remain on following termination of the parent phase green (trailing operation). The firmware timing for the trailing operation shall include green (0-999 seconds), yellow (0-99.9 seconds) and red (0-99.9 seconds) timing intervals for each overlap. 4.3.3 Each overlap shall provide an entry (phase number) that will omit the overlap trailing operation when the entered phase is ON. 4.3.4 Each overlap shall provide an entry (phase number) that will omit the overlap trailing operation when the entered phase is NEXT. 4.3.5 Each overlap shall provide an entry (phase number) that will prevent the overlap from outputting a green when the entered phase is outputting a green and outputting a yellow when the entered phase is outputting a 40 yellow. 4.3.6 Each overlap shall provide an entry (phase number) that will prevent the +6 overlap from outputting a green until the the entered phase is outputting a green. 4.4 Conditional Service 4.4.1 The firmware shall provide a programmable conditional service feature. ' Maple Valley Highway Contract Specifications—Special Provisions Page 180 When selected, the controller shall service an odd-numbered phase once normal service to that phase has been completed and enough time for additional service exists on the concurrent even phase. 4.5 Additional Features 4.5.1 The following features shall be programmable for each phase: a. Phase in use b. Locking/non-locking detector memory C. Vehicle recall (Minimum, Maximum, and Soft) d. Pedestrian recall e. Recall Delay 4.5.2 Soft recall shall return the firmware to the programmed phase when a conflicting phase is in green or red dwell and there are no serviceable conflicting calls. 4.5.3 Recall delay shall cause the programmed recall (min, max, soft, and ped) to occur the programmed seconds (0-999) after the phase termination. 4.5.4 The firmware shall permit power-up start and external start to be programmed by phase and interval. Start intervals shall be green, yellow or red. wr 4.5.5 During a power-up start condition, the firmware shall be capable of timing an all-red or flash interval before the start phase(s) and interval are ,r displayed. 4.5.6 The firmware shall provide last-car passage operation on a per phase rr basis. When selected, this feature shall provide a full passage (vehicle extension) interval when a phase gaps out with a gap in effect less than the vehicle extension interval (preset gap). 4.5.7 The firmware shall provide both single and dual entry operation. When selected, dual entry shall cause the firmware to ensure that one phase is timing in each ring. 4.5.8 The firmware shall provide the following additional selectable pedestrian functions: a. Actuated phase Rest In Walk. b. Flashing WALK output. C. Pedestrian Clearance protection during manual control. d. Pedestrian Clearance through yellow or through yellow and red clear. 4.5.9 The firmware shall provide a programmable simultaneous gap termination feature. When programmed, phases in both rings shall gap out together in ""' order to terminate the green interval and cross the barrier. Maple Valley Highway Contract Specifications—Special Provisions Page 181 rr > 4.5.10 The firmware shall provide automatic flash selection per the requirements of the MUTCD. Both the flash entrance and exit phases shall be programmable, and flashing shall be controlled by either setting the voltage monitor output to be FALSE or by flashing through the load switch driver outputs. Automatic flash shall be selectable by external input, system command, or time of day. ' 4.5.11 The firmware shall provide dimming for selectable load switch outputs. Dimming shall be accomplished by inhibiting the selected outputs for alternate half cycles of the 120 VAC line. Dimming shall be controllable by time of day and an external input. Programming shall permit individual dimming of the Green/Walk, Yellow/Ped Clear, Red/Don't Walk outputs for each load switch. 5. Coordination 4` Coordination functions to control intersection cycle lengths, system offset relationships, and phase split percentages shall be provided as a standard feature, with no,need for additional modules or software. 5.1 Coordination Modes The normal coordination mode shall be selectable. Each pattern shall be capable of overriding the normal coordination mode with an individually selectable coordination mode for that pattern. 5.1.1 Permissive Mode -The coordinated phase(s) shall operate as non-actuated when coordinated. The coordinator shall provide for a controlled release (permissive period) from the coordinated phase(s) to each of the remaining phases in sequence. When a call is not present for the phase to be serviced next in sequence, the coordinator shall re-allocate that phase's time to the end of the coordinated phase. The first part of each permissive period shall consist of a vehicle permissive period. The length of the period shall be determined by the phase split and the vehicle minimum service time. The second part of each permissive period shall consist of a pedestrian permissive concurrent with the vehicle permissive. The length of this period shall be determined by the phase split and the pedestrian minimum rr service time. Prior to the beginning of the first permissive period,the coordinated phase pedestrian shall display the Pedestrain Clear indication and dwell Dont Walk. This will expand each subsequent phase permissive due to the absence of coordinated phase Pedestrian Clear time in each. The 40 coordinated phase pedestrian shall dwell Dont Walk until such time as the coordinated phase terminates and returns to Green or the last permissive period in the cycle is complete without the coordinated phase terminating. 'k Maple Valley Highway Contract Specifications-Special Provisions Page 182 No to 5.1.2 Yield Mode - The coordinated phases(s) shall operate as non-actuated when coordinated. The coordinator shall provide for a single release from to the coordinated phases(s)to the remaining phases in sequence. 5.1.3 Permissive Yield Mode - The operation shall be similar to Permissive Mode above with the following exceptions: 1. The coordinated phase pedestrian shall be actuated. 2. Immediately prior to the first permissive, the coordinator will provide a variable period for the coordinated phase extension (Permissive Yield Point). 3. The amount of coordinated phase extension shall be distributed proportionally. A limitation shall be set on Sequential Omit mode in that it shall apply only to controller units running with no more than two rings in 110 a cluster. 5.1.4 Permissive Omit Mode - The operation shall be equal to Permissive Yield ,,,, Mode above except that once the coordinated phase has terminated to service a call, it shall not occur again until after the last phase permissive has terminated or a phase is on that is compatible with the coordinated phase. A limitation shall be set on Sequential Omit mode in that it shall apply .ir only to controller units running with no more than two rings in a cluster. 5.1.5 Sequential Omit Mode - The operation shall be equal to Permissive Yield r Mode with the following exceptions: 1. Sequential Omit Mode provides a phase by phase sliding window of service (lifted omit). One and only one phase in a ring will have the omit lifted at any time. 2. Following the Permissive Yield Period, the coordinated phase shall «+ be omitted until the last permissive is over. 3. Following the Permissive Yield Period, the opening of a permissive shall occur concurrent with the closing of the prior permissive. The closing of each permissive shall occur at its normal position in the cycle. A limitation shall be set on Sequential Omit mode in that it shall apply only to controller units running with no more than two rings in a cluster. 5.1.6 Full Actuated Mode -the operation shall be as defined in Permissive Yield Mode with the following exceptions: 1. Following the Permissive Yield Period, any phase may be served in Maple Valley Highway wr Contract Specifications-Special Provisions Page 183 the standard sequence provided the permissive period for that phase has not expired. 2. Following the Permissive Yield Period, any phase may be reserviced in the standard sequence provided the permissive period for that 110 phase has not expired. 3. Following the Permissive Yield Period and prior to the end of the permissive for the phase before the first coordinated phase, the 0 coordinated phase shall operate as an actuated phase. A limitation shall be set on Full Actuated mode in that it shall apply only to controller units running with no more than two rings in a cluster. 5.2 Timing Plans 5.2.1 A minimum of 16 Timing Plans (Dial/Split) shall be provided. The Timing Plans shall be selected using telemetry (system), hardwire, or non- interconnected (time base) commands. 5.3 Cycle Length W 5.3.1 One cycle length shall be provided for each Timing Plan. The cycle shall be adjustable over a range of 30-999 seconds in 1 second increments. The cycle time of each Timing Plan should be equal to the sum of the phase times of the longest path between barriers in all rings in the firmware. 40 5.4 Synchronization 5.4.1 For systems with a single system sync pulse, coordination timing shall be „ synchronized to the leading edge of that pulse, which shall serve as the master zero reference for all offset timing. 5.4.2 For hardwire systems with multiple sync pulses, the coordinator shall lock onto the correct sync by checking for reoccurrence based on the running cycle length. „ 5.4.3 After a valid system sync pulse has been received the coordinator shall check for the proper occurrence of the system sync pulse during each rrr subsequent cycle. If a sync pulse does not occur for two consecutive cycles, the coordinator shall revert to "sync monitor free" operation (may be replaced by a TBC event). 5.5 Offset ar 5.5.1 Offset shall normally be defined as the time period from the system sync pulse to the beginning of the leading coordinated phase green (local zero). The coordinator shall also be capable of referencing the offset to the end gig Maple Valley Highway Contract Specifications—Special Provisions Page 184 of 40 A' of the coordinated phase green. 5.5.2 Offsets shall be programmable in seconds. The range shall be from 0-999 `1" seconds in 1 second increments. The coordinator shall provide three offsets per Timing Plan. so 5.5.3 Offset changes shall be achieved by adding or subtracting cycle time over multiple cycle periods to allow a smooth transition to the new offset. Offset correction using dwell shall also be selectable. 5.6 Split wr 5.6.1 Each split shall provide a split interval for each phase. The split interval shall be programmable using seconds. The range shall be from 0-400 seconds in 1 second increments. 5.6.2 Split interval settings shall determine the maximum time, including vehicle clearance (yellow and red), for a non-coordinated phase, or the minimum time for a coordinated phase. two 5.6.3 The firmware shall provide a `fixed' forced mode that terminates a phase based on the plan timing. Each phase shall be forced the split time after it becomes active to enable all unused time phase by phase to the beginning W of the coordinated phase. 5.6.4 The firmware shall provide a `floating' force mode that terminates a phase based on the cycle timing. Each phase shall be forced at a fixed position in the background cycle to enable unused time phase by phase to the next phase that has vehicle traffic that is capable of taking it. �w 5.6.5 The firmware shall provide the ability to inhibit the internal maximum green timing from terminating a phase during coordinated operation or force the concurrent operation of Maximum Green 1 /Maximum Green 2 during coordinated operation. 5.7 Transition Cycles 5.7.1 The firmware shall provide a smooth and orderly transition when changing from free operation to coordinated operation and from one coordination command to another. 5.7.2 During a free-to-coordinated transition, the firmware shall initiate a pick- up cycle beginning upon receipt of a valid coordination command. The firmware shall then enter coordination mode at the beginning of the coordinated phase greens. 5.7.3 Each coordination command shall select a cycle, offset and split. Cycle, offset and split changes shall not take effect until local zero. Maple Valley Highway Contract Specifications-Special Provisions Page 185 ill 5.8 Absolute Sync 5.8.1 The firmware shall provide a sync reference method in which each cycle will be individually referenced to a single point in time. This operation shall allow the firmware to keep in step with a free running cycle counter, particularly one which does not divide evenly into 24 hours, such as a 70 second cycle. Following a power outage, the firmware shall automatically update the absolute sync reference points. The firmware shall be capable of updating the reference points following a power outage of up to seven days without being reset. 5.9 Local Split Demand 5.9.1 The coordinator shall provide a minimum of two queue selection routines (four detectors per routine assigned from system detectors) which shall allow the selection of a preferred coordination pattern based upon intersection demand. 5.9.2 The queue routines shall be capable of selecting tasks other than patterns when the demand level exceeds the thresholds. As a minimum, the alternate passage/ maximum operation and adaptive maximum operaton as specified above shall be selected via the queue routines. 5.10 Free Mode 5.10.1 The coordinator shall provide a free mode of operation, where all coordination control is removed. 5.10.2 Free mode operation shall be selectable by coordination commands. 5.10.3 The coordinator shall revert to the free mode when active controller inputs or functions would interfere with coordination. Such inputs or functions shall include the following: i a. Manual control enable b. Stop time c. Automatic flash d. Preemption 5.11 Manual Control The firmware shall allow manual override of the current coordination command. The manual command shall allow selection of any coordination ' pattern to be in effect. Maple Valley Highway Contract Specifications—Special Provisions Page 186 +fNAr 5.12 Interconnect Modes 5.12.4 The coordinator shall be capable of operating with any of the following interconnect types: a. Telemetry 4" b. Non-interconnected coordination(time-based) c. Hardwired 5.12.5 The coordinator shall be compatible with fixed-time interconnect, which provides the sync pulse superimposed on the offset lines. The non- interconnected coordination mode shall serve as a backup when using telemetry or hardwired interconnect. 5.13 Master Coordinator 5.13.1 The coordinator shall output the coordination command, including sync pulse. This feature shall permit the firmware to be used as a time-of-day master in a hardwired interconnected system. 5.13.2 The firmware shall provide a user selectable option of interruptor sync pulses on the active offset output. Interruptor sync pulses shall provide the true sync pulse plus additional pulses at intervals equal to 20% and 25% ,rr of the cycle on alternate cycles. 6 Preemption .. The firmware shall provide a minimum of six preemption sequences. Preemption capability shall be standard and shall not require additional modules or software. 6.1 Railroad-Fire-Emergency Vehicle Preemption 6.1.1 The six preemptors shall be selectable as to priority one to another and wr any preempt to automatic flash. 6.1.2 Each preemptor shall provide a locking and non-locking memory feature for preemptor calls. If a preemptor is in the non-locking mode and a call is received and dropped during the delay time, the preemptor shall not be serviced. AW 6.1.3 Preemptor timing intervals shall be programmable from 0-999 in one second increments or 0-9.99 in one-tenth second increments, depending OW on function. 6.1.4 A programmable delay time interval shall be provided to inhibit the start 000 of the preemption sequence. This time shall be programmable from 0-999 in one second increments. This interval shall begin timing upon receipt of a preemption call. '400 Maple Valley Highway Iles Contract Specifications—Special Provisions Page 187 ! 6.1.5 A programmable extend time shall be provided to stretch the call duration from the point of termination of the actuation. This time shall be programmable from 0-999 in one second increments. 6.1.6 A programmable duration time shall be provided to control the minimum time that a preemptor remains active. This time shall be programmable from 0-999 in one second increments. 6.1.7 A programmable maximum call time shall be provided to control the maximum time that a preemptor remains in control. This time shall be programmable from 0-999 in one second increments. The preemptor maximum call time interval shall be inhibited when set to zero. 6.1.8 A programmable lockout time shall be provided to prevent entering a Low Priority routine following exit from preempt. This time shall be programmable from 0-999 in one second increments. If a lockout time has not been entered (zero entry) then all phases with a call when leaving the sequence shall be serviced before the low-priority routine may be serviced. 6.1.9 Signal displays in effect at the beginning of a preemption sequence shall not be terminated unless the respective green/walk has been in effect for a minimum time. If the respective green/walk has been active for longer than the programmed minimum GREEN/WALK time, the firmware shall immediately advance to the next interval. Minimum times shall be programmable for the GREEN/WALK interval on a per ring basis. This time shall be programmable from 0-999 in one second increments. 00 6.1.10 A phase shall advance to pedestrian clearance if it has timed the minimum GREEN/WALK interval at the beginning of a preemption sequence. The war programmed preempt pedestrian clearance will then be timed . During preemption, Track Green and Dwell, pedestrian signals shall be individually selectable as being a solid DON'T WALK, solid WALK, 40 flashing WALK, OFF (blank), or cycling (dwell). 6.1.11 During preempt, Track Green and Dwell, vehicle signals (phase and aw overlap) shall be individually selectable as being a solid Red, solid green, flashing Red, flashing Yellow, or cycling(dwell). rr 6.1.12 Each preemptor shall provide user-programmable Track Green and Dwell intervals with appropriate clearance intervals. 6.1.13 During the track green period, the preemptor shall time the track green, yellow and red intervals once, and then advance to the dwell interval. If track green timing is not selected (Track Green set to zero)the track green and clearance intervals shall be omitted from the preempt sequence. Maple Valley Highway Contract Specifications—Special Provisions Page 188 OP 6.1.14 The preemption dwell interval shall remain in effect until the preemptor duration time and dwell times have elapsed and the preemptor call has been removed or the preemptor maximum time has been exceeded. 6.1.15 Exit phases shall be selectable to time after the preemption sequence has been completed. These shall serve as transition phases to return the controller to normal operation. It shall also be possible to place calls on selected phases upon exiting preemption. 6.1.16 Preemptor linking shall permit preemption sequences, where lower- priority preemptors may call the higher-priority preemptors upon termination of their preemption sequence. 6.1.17 Preemptor active outputs shall be provided for each of the preemptors. The output shall be set to ON when the corresponding preempt or low- priority routine is in control. Additionally, it shall be possible to program the non-active, preemptor outputs to flash while another preemptor is active. An additional output ("priority active") shall be active when a priority routine is in control. 6.2 Low Priority Routines 6.2.1 Six low-priority routine routines shall provide control for bus or other �rw low-priority vehicles. The low-priority routines shall be overridden by preempt(railroad-fire-emergency vehicle) calls. .. 6.2.2 An oscillating signal (1 to 6.25 hz - pulse-per-second) signal with a 50% duty cycle shall identify a low-priority call. Low-priority calls shall be capable of call memory and shall be served in the order received. 6.2.3 Low-priority timing intervals shall be programmable from 0-999 in one second increments. 6.2.4 A lockout time shall be provided to avoid excessive utilization of the same low-priority routine. If a call is received before the lockout time has elapsed, the low priority routine shall not be reserviced. If a lockout time has not been entered (zero entry) then all phases with a call when leaving the sequence shall be serviced before the low-priority routine may be served again. 6.2.5 Low-priority routines shall provide delay, extend, duration, and maximum call time functions similar to those for railroad-fire-emergency vehicle preemptors described above. VP 6.2.6 The low-priority routine shall advance to the green dwell interval. During this interval, permissive phases shall be selectable to remain green until the dwell time has elapsed and the low-priority routine call has been removed or the preemptor maximum call time has been exceeded. Maple Valley Highway err Contract Specifications—Special Provisions Page 189 All 6.2.7 The low priority routine shall advance to the dwell interval as if Force Off were active. This shall preclude early termination of a Green interval prior to the completion of Minimum Green, Maximum Initial, Walk, or Ped Clear time. The ability to Skip phase(s) during this transition shall be provide as a user option. 6.2.8 It shall be possible to program the controller to allow concurrent phases to be serviced for a low-priority routine with only one phase selected as the dwell phase. 6.2.9 It shall also be possible to place calls on selected phases upon exiting a low priority routine. 6.2.10 Low Priority routines shall not disable or lockout coordination. Coordination shall continue to run during the low priority routine and shall determine the phase(s) to follow based on the current allowed phase(s)in the background cycle. 7 Preemption Safeguards 7.1 If a preemptor call is active when power is restored to a controller,the firmware shall maintain the start-up condition for the.duration of the preempt input and start-up time. Similarly, if external start is applied during a preemption sequence, the controller shall revert to Start-up rather than the initialization condition. The start-up condition shall remain in effect for the duration of the external start,preempt input and/or start-up time. 8 Time-based Control &Non-interconnected Coordination The firmware shall include time-based control. 8.1 Time-based Control 8.1.1 A minimum of 250 different traffic and/or auxiliary events shall be capable of being programmed over a 99 year time frame. 8.1.2 A program day is the list of traffic and/or auxiliary events to occur in a 24 hour period. The TBC program shall provide for 99 program days to be defined. 8.1.3 The normal day-of-week (Sunday through Saturday) event listing will utilize program days 01 through 07 with Sunday being program day 01. 8.1.4 The exceptions to the normal day-of-week event listings (special days) will utilize program days 01 through 99. Program days 01 through 49 will be utilized for special day programs which occur on the same date (month and month day) every year. Program days 50 through 99 shall be utilized for special days which occur on one date (year,month and month day). ° Maple Valley Highway Contract Specifications—Special Provisions Page 190 �r. •w. 8.1.5 It shall be possible to equate program days which require the same event listing to effectively multiply the event capacity. It shall be possible to transfer (copy) an entire program day event listing to another program day to permit data editing to create a similar but different program day event .r listing. 8.2 Traffic Functions 8.2.1 The TBC scheduler shall provide for the programming of traffic and auxiliary events to implement non-interconnected coordination. These shall not have to be entered in any special sequence. Each of the traffic events shall permit selection of the following functions: r a. Time of occurrence (Hour,minute and program day) b. Coordination(TBC pattern or interconnect) c. Free(No Coordination) .w d. Flashing e. Maximum 2 Timing by phase f. Phase Omit by phase g. Ped Omit by phase h. Maximum Vehicle Recall by phase i. Minimum Vehicle Recall by phase ► j. Pedestrian Recall by phase 8.2.2 Selection of TBC on-line by external input shall allow the coordination pattern selected by the hardwire system to override the current TBC coordination pattern. .�. 8.2.3 When operating in the non-interconnected coordination mode the synchronization point for all cycles shall be referenced to a user selected reference time (hour and minute) or the event time. The sync reference time is that time from which all cycle zeros shall be calculated. The synchronization point for the cycle selected by the current event, shall be computed using the present time, sync reference time, and cycle length. The synchronization point shall occur whenever the present time is such that an even number of cycle length periods have occurred since the sync reference time. 8.3 Auxiliary Functions 8.3.1 These events shall be separate from the non-interconnected traffic events described above. Auxiliary events shall not have to be entered in any special sequence. Each of the events shall permit selection of the following functions: a. Day program assignment b. Start time Maple Valley Highway +rr Contract Specifications—Special Provisions Page 191 c. Auxiliary outputs e. Dimming g. Detector logging h. Detector diagnostic plan ' i. Control of eight special functions 8.4 Time Of Year Functions 8.4.1 The firmware shall be capable of implementing exception day programs and alternate week programs on a Month, Month Day, and Year basis. A 'w minimum of nine (9) alternate week programs shall be capable of being defined. 9 Detector Functions 9.1 The firmware shall provide a minimum of 72 vehicle detector inputs. Each W input shall be assignable to any phase and be programmable as to detector function. Extend and delay timing shall be provided for each detector. 9.2 The firmware shall provide detector cross switching, which permits all vehicle detectors to alternately place calls on their assigned phases and their assigned cross-switch phases. If the assigned phase is not green and the cross-switch phase is green,the detector shall place calls on the cross switch phase. rlrr 9.3 Each vehicle detector shall be user-programmable to operate as one of the following 7 detector types: r a. Type 0 (VEH) - Detector shall operate as a standard detector providing one call per actuation. b. Type 1 (PED): The detector input operates as a standard pedestrian „ detector. c. Type 2 (ONE): The detector input operates as a vehicle detector that is operational while the phase is not green until a call is received on the ,�► assigned phase. d. Type 3 (SBA): Detector shall operate as follows: Vehicle calls shall be accepted only when the phase is not green. When a call is detected, it shall tier be held until the detection area is empty. The extend timer shall begin timing with the phase green. Once the extend timer times-out OR the detection area is empty, no further calls shall be accepted until the phase is again not green. e. Type 4 (SBB): Detector shall operate as follows: Vehicle calls shall be accepted only when the phase is not green. When a call is detected, it shall be held until the detection area is empty(if the extend timer is set to zero). The extend timer shall begin timing with the phase green. If a call is received before the extend timer has timed-out, the timer shall be reset. Timer reset shall occur until a gap between the calls is large enough to allow the extend timer to time-out. Once time-out has occurred, no further calls shall be accepted until the green terminates. Maple Valley Highway Contract Specifications—Special Provisions Page 192 » wr f. Type 5 (PPL): The detector input operates as a turn vehicle detector Adaptive Protected/Permissive routine. g. Type 6 (PPT): The detector input operates as a through vehicle detector Adaptive Protected/Permissive routine. 9.4 Each detector input shall be capable of functioning as one of 8 system detectors. 9.5 Vehicle detectors shall be capable of being assigned to a minimum of 2 speed trap detector sets. Speed shall be detected using a two detector configuration. Speed shall be computed using a keyboard entered loop spacing distance (11 ft. or 22 ft.). 9.6 The firmware shall provide a minimum of 8 hardware-denoted pedestrian detector inputs. Each pedestrian detector shall be assignable to any phase. 10 System Communications 10.1 The firmware shall be capable of communicating with an on-street system master or directly to a central office computer-based system master. This capability shall be provided by a separate telemetry module, which shall be included in the controller when required by the plans and specifications. The telemetry module shall receive system commands and data transmissions. In addition, it shall transmit the controller status, data base and system detector information to the system master. 10.2 System Commands orr, 10.2.1 The telemetry module shall allow the firmware to receive, as a minimum, the following commands: lip a. Cycle, offset, and split(coordination pattern) b. Timing parameter downloading and verification 1W c. Special function commands (minimum of eight) d. Coordinated, Free, standby and flash mode commands e. Time and date Im f. Request for local status 10.2.2 In the absence of being polled by the master, within a user-defined period (1-255 minutes), the local will revert to backup TBC and coordination mode. When again polled by the master the local will return to the system mode and transition to the master-called program. +r 10.3 Status Data 10.3.1 The status of each of the following functions shall be transmitted to the system master in response to a local status request: a. Green and yellow status for all phases and overlaps Maple Valley Highway r Contract Specifications-Special Provisions Page 193 to b. Walk and pedestrian clearance status for all phases c. Vehicle and pedestrian detector status d. Phase termination status e. Local time f. Coordination status (1) Command source (2) Sync or transitioning status of coordinator g. Conflict flash status h. Local flash status I. Automatic flash status j. Local Free k. Preempt activity and calls 1. Volume and occupancy data from a minimum of 8 system detectors m. Speed data from a minimum of two speed detectors n. Status of six user-defined alarms 10.4 Upload/Download Capability err 10.4.1 The telemetry module shall provide the capability to upload/download the entire intersection data base. w 10.5 Telemetry 10.5.1 Telemetry shall utilize TDM/FSK data transmission at 1200 baud over a single pair of wires. These may be leased lines (Type 3002, voice grade, unconditioned) or dedicated cable. Optional fiber optic communications capability shall also be available. 10.5.2 The nominal transmitter output level shall be 0 dbm into a 600 ohm load. The receiver sensitivity shall be 3 to -40 dbm. 10.5.3 There shall be a communications status display to show telemetry activity as follows: on or off line, carrier active or inactive, transmit ,fir active/inactive and response returned (ACK or NAK) , receive active and data valid or invalid. 11 Diagnostic Features 11.1 The 2070 controller provides the SE-PAC firmware with a Validation Suite that wr► consists of resident diagnostic capabilities, some automatic and some user initiated, describing its own internal state. The automatic Validation Suite routines run continuously in a loop until stopped by the user. The user-initiated routines are executed on command by a front panel or laptop key entry. Some of the tests require installation of wrap-around or loop-back cables. wr Maple Valley Highway contract Specifications—Special Provisions Page 194 «M 11.2 Automatic tests performed on the controller include: Real Time Clock, RAM memory, FLASH memory, Input/Output wrap-around, SDLC packet, and Timers. 11.3 User-initiated tests performed on the controller include: Keypads and Displays, Data Key Validation, and Terminal Validation. 11.4 Detector Diagnostics 11.4.1 Time-of-day controlled detector diagnostics shall be provided that allow testing vehicle and pedestrian detectors for no activity, maximum presence, and erratic output. 11.1.2 A minimum of two detector diagnostic plans shall be provided. These plans shall be selectable on a time-of-day basis. This shall allow varying the detector diagnostic values to correspond with changes in detector activity. w 11.1.3 If a detector is diagnosed as failed,the associated phase shall be placed on minimum recall until such time as the detector is classified as "on-line". 11.1.4 Diagnostics for detectors connected to the controller using a Bus Interface Unit (BIU) shall also include detection of watchdog, open and shorted �.. loop, and excessive inductance change failures. 12 Logging Features +M. The firmware shall be capable of logging and reporting activity, failures, and the occurrence of selected events or alarms. rr+ 12.1 Communications Fault Logging 12.1.1 The firmware shall include a communications fault log capable of storing .. a minimum of 60 time and date-stamped communications fault events. Once logged, communications fault events shall remain in the log until cleared or the log capacity is exceeded at which time the oldest w communications fault events shall be overwritten. 12.2 Detector History Logging 12.2.1 The firmware shall include a detector history log capable of logging raw and average volume and raw and average occupancy for up to 8 system detectors. The log shall be capable of storing a minimum of 96 time and date stamped detector history events. Once logged, detector history events shall remain in the log until cleared or the log capacity is exceeded at which time the oldest detector history events shall be overwritten. 12.2.2 The detector logging shall be controlled as TBC programmed events. Maple Valley Highway Contract Specifications-Special Provisions Page 195 12.3 Detector Fault Logging 12.3.1 The firmware shall include a detector fault log capable of storing a minimum of 60 time and date-stamped detector fault events. Once logged, ' detector fault events shall remain in the log until cleared or the log capacity is exceeded at which time the oldest detector fault events shall be overwritten. 12.3.2 All detector diagnostic faults shall be recorded in the detector fault log including: no activity, maximum presence, erratic counts, watchdog failure, open loop, shorted loop, and excessive inductance change. If a detector recovers after a diagnostic fault, a detector on-line event shall be stored in the detector fault log. " 12.4 Event Logging 12.4.1 The firmware shall include an event log capable of storing a minimum of 120 time and date-stamped events or alarms. Once logged, events shall r remain in the log until cleared or the log capacity is exceeded at which time the oldest events shall be overwritten. 12.4.2 At a minimum the following events shall be logged: communication failures, coordination faults, conflict monitor and local 'flash status, preempt, power ON/OFF, data change (from keyboard), data change so (from remote), processor faults, EPROM and EEPROM diagnostic faults, invalid configuration. Up to 86 different messages shall be available. An event shall be logged when an event or alarm returns to normal status. 12.5 MOE Logging The firmware shall capture information on a coordination cycle by cycle basis noting: a. Volume(Per cycle average number of actuations) b. Stops (Per cycle average number of actuation received during the non- green time of the phase) c. Delay (Per cycle average time of the delay on each phase - delay accumulates based on cars waiting and elapsed time) d. Utilization(Per cycle average green time used on each phase) The above information shall be included in a moe log capable of storing a +rr minimum of 24 time and date-stamped moe events. Once logged, moe events shall remain in the log until cleared or the log capacity is exceeded at which time the oldest moe events shall be overwritten. 12.6 Speed Logging The firmware shall capture the average speed trap speed for the duration a coordination pattern is active for inclusion in a speed log capable of storing a minimum of 24 time and date-stamped speed events. Once logged, speed events shall remain in the log until cleared or the log capacity is exceeded at which W Maple Valley Highway Contract Specifications—Special Provisions Page 196 am wr time the oldest speed events shall be overwritten. 12.7 Cycle MOE Logging "" The firmware shall capture coordination information on a cycle by cycle basis for each noting the force status, green utilization plus/minus from split, and whether there was a offset correction in that cycle for inclusion in a cycle moe `� log capable of storing a minimum of 60 time and date-stamped cycle moe events. Once logged, cycle moe events shall remain in the log until cleared or the log capacity is exceeded at which time the oldest cycle moe events shall be overwritten. 12.8 Volume Count Logging The firmware shall be capable of using up to 24 vehicle or pedestrian detector inputs for a Volume Count log capable of storing a minimum of 72 time and wr date-stamped Volume Count events. Once logged, Volume Count events shall remain in the log until cleared or the log capacity is exceeded at which time the oldest Volume Count events shall be overwritten. The Volume Count log interval shall be user selectable within the range 0-120 minutes. Each Volume Count event in the log shall denote if an assigned detector was diagnosed as failed at any time during the log interval. When a power down occurs in a log interval, all detectors shall be marked as failed to prevent the data being used in error. Model 2070N Traffic Signal Controllers: The Contractor shall provide, deliver and install Model 2070N controllers, with all applicable modules described herein. The Contractor shall supply operating system software, drivers and descriptors, initialization software, and the validation suite as required ■r herein. Model 2070N controller units shall meet all requirements set forth in the A Recommended war Standard of the Joint Committee on the ATC Ballot Copy for Joint Adoption by AASHTO, ITE, and NEMA, ATC 2070 v01.05, Advanced Transportation Controller (ATC) Standard for the Type 2070 Controller, March 29, 2001. The 2070N controller units shall comply with all future addenda to above specification prior to bid opening date. Model 2070N controllers shall be fully assembled and in full compliance with the referenced ATC specification. The Contractor shall provide evidence that controller units have been approved to meet the referenced ATC specification. When available, the Contractor shall submit all test results to the City of Renton for review. The Contractor shall notify the City of Renton of all changes required for unit to pass and shall correct all controller units provided to the City of Renton if required to do so by City of Renton staff. All cost for modifications associated with compliance of the referenced ATC specification shall be at the expense of the Contractor. The Model 2070N controllers shall be equipped with the following: 19"Rack Mountable Unit Chassis Maple Valley Highway Contract Specifications-Special Provisions Page 197 40 Type 2070-1A CPU Module Type 2070-213 Field I/O Module (NEMA Style Cabinet) Type 2070-313 Front Panel Assembly(8 x 40 display) Type 2070-4A Power supply(10 Amp) Type 2070-5A VME Cage Assembly Type 2070-6A Asynchronous Data Modem Type 2070-7A Serial Data Modem go Type 2070-8 NEMA Interface Module Type 2070-9 Model 2070N Back Cover 2070N controller units shall be designed to operate with the City of Renton's latest revision NEMA cabinet specification. The Contractor shall provide diagnostic software/ hardware capable of checking CPU memory for the 2070-1 CPU module, 2070-213 I/O module, Display functions on 2070-3 front panel assembly and power supply operating voltages. Software/ Hardware diagnostic test shall be capable of producing a printed copy of test results. Test results will indicate pass or fail for each function tested. The Contractor shall provide one (1)removable data key with each 2070N controller unit. The Contractor shall provide forty (40) hours of training by qualified manufacturer's instructors for the repair of hardware. Training shall include a complete discussion of the design, theory of operation, and diagnostic test procedures described in 3.5 of this specification. all related software, and validation suite. Training shall be at a location to be determined by the City of Renton. The Contractor shall videotape all training supplied to the City of Renton and a copy of the videotape shall be supplied to the City of Renton for future reference. The Model 2070N controller unit shall comply with electrical, environmental and testing requirements defined in the ATC specification. The Contractor shall, within fifteen days from the date of Notice to Proceed, supply quality control procedures and test report formats as required by the ATC specification. The Contractor shall comply with all testing, quality control, and reporting procedures specified in the ATC specification. The Contractor shall submit all documentation required by ATC specification, this w�lu specification, and all associated procurement documentation. All equipment provided under this specification shall be provided with operational manuals, all which document the operation and maintenance of the equipment. Additionally, the following documentation shall be provided for the various items furnished. Manuals shall be printed on 8.5 by 11-inch paper. Schematics, layouts, parts lists and plan details may be on 11 by 17-inch sheets, but the sheets must be neatly folded to 8.5 by 11- inch size. D size sheets must be neatly folded and bound to fit in the 8.5 by 11-inch Maple Valley Highway Contract Specifications—Special Provisions Page 198 rw manuals. The manual shall be bound in durable covers, and shall suffer no degradation when subjected to normal cabinet temperature testing. Each manual shall include the following: General Description, General Characteristics, Installation, Adjustments, Theory of Operation, Systems Description (Including Block Diagram(s)), Detailed Description of Circuit Operations, and Maintenance. Maintenance shall cover Preventative Maintenance, Trouble Analysis, Trouble Shooting Sequence Chart, waveforms,Voltage Measurements, and Alignment Procedures. Contractor shall provide technical information in the form of manufacturer's published data sheets for all medium and large scale integrated circuits. Parts lists including circuit and board designation, part type and class, power rating and component manufacturer, and original manufacturer's part number shall be provided. An electrical interconnection drawing shall be furnished. Assembly drawings and a pictorial diagram showing physical locations and identification of each component shall be provided. The serial numbers and revision numbers of equipment covered by manuals shall be printed on the front cover of the manuals. Updated documentation shall be provided for any and all design changes or modifications to equipment, circuits, or components supplied to the City of Renton. The City of Renton shall be notified, in writing, of any impending changes. Any and all equipment furnished shall be covered by the manufacturer's warranty for a minimum period of (5) years from date of delivery with respect to materials, parts, workmanship, and performance. The successful bidder shall bear all expenses connected with the return of any equipment which the City of Renton deems necessary to return to the factory for proper adjustments or repairs during the warranty period. The City of Renton reserves the right to withhold any payments which may still be due should it be discovered that the equipment does not meet the specifications and/or claims of the bidder. The manufacturer and/or contractor shall have field engineers or technicians available on request to assure satisfactory initial operation and to consult with the City of Renton or their representatives on any special circuitry that may be required in certain applications. The manufacturer and/or contractor shall furnish a certified document stating that all ' equipment and operating system and validation software tests good, is Y2K compliant, and meets all criteria of the "A Recommended Standard of the Joint Committee on the ATC Ballot Copy for Joint Adoption by AASHTO, ITE, and NEMA, ATC 2070 v01.05, ` Advanced Transportation Controller (ATC) Standard for the Type 2070 Controller, March Maple Valley Highway Contract Specifications—Special Provisions Page 199 29, 2001. 9-29.13(7)A Environmental,Performance and Test Standards for Solid-State rr Traffic Controllers (RC) Section 9-29.13(7)A is supplemented by adding the following: The traffic signal controller assemblies, including the traffic signal controller, auxiliary control equipment and cabinet shall be shop tested to the satisfaction of the Engineer. Testing and check-out of all timing circuits, phasing and signal operation shall be at the City of Renton Signal Shop, Renton, Washington. The Signal Shop will make space available to the Contractor for the required test demonstrations. The Contractor shall assemble the cabinet and related signal control equipment ready for testing. A complete demonstration by the Contractor of all integrated components satisfactorily functioning shall start the test period. Any malfunction shall stop the test period until all parts are satisfactorily operating. The test shall be extended until a minimum of 72 hours continuous satisfactory performance of the entire integrated system has been demonstrated. The demonstration by the Contractor to the Engineer of all components functioning properly shall not relieve the Contractor of any responsibility relative to the proper functioning of all aforementioned control gear when field installed. 9-29.13(7)B Auxiliary Equipment for NEMA Controllers Section 9-29.13(7)B is revised and supplemented as follows: The following auxiliary equipment shall be furnished and installed in each cabinet for NEMA traffic-actuated controllers: 1. A solid-state Type 3 NEMA flasher with flash-transfer relay which will cut in the flasher and isolate the controller from light circuits. See Section 9-29.13(2) for operational requirements. The flasher shall be two circuit with indicator lights. The unit shall be rated for fifteen (15) amps per circuit through the entire NEMA temperature range. 2. Modular solid state relay load switches of sufficient number to provide for each rrlr vehicle phase (including future phases if shown in the plans), each pedestrian phase and preemption sequence indicated in the contract. Type P&R cabinets shall include a fully wired 16-position back panel. Solid-state load switches shall ill conform to NEMA standards except only optically isolated load switches will be allowed. Load switches shall include indicator lights on the input and output circuits. tr 3. A power panel with: a. A control-display breaker sized to provide 125 percent overload protection for all control equipment and signal displays, 30 ampere minimum. b. A 20 ampere accessory breaker wired parallel to the control display breaker. The breaker will carry accessory loads, including vent fan, cabinet light, plug receptacle, etc. c. A busbar isolated from ground and unfused for the neutral side of power Maple Valley Highway Contract Specifications-Special Provisions Page 200 `Ip, lip supply. d. A radio interference suppresser to the output side of the control display breaker. See Section 9-29.13(6) for other requirements. `"" e. A transient voltage protection device connected to the controller power circuit for protection against voltage abnormalities of 1 cycle or less duration. The protector shall be a solid state high energy circuit containing no spark gap, gas tube, or crow bar component. The current rating of the device shall be 15 amps minimum. The device shall provide transient protection between neutral and ground, line and ground, as well as line and neutral. If the protection circuits fail, they shall fail to an open circuit condition. The device shall meet all requirements of UL standard 1449. The suppressed voltage rating shall be 600 volts or less when subjected to an impulse of 6,000 volts, 3,000 amp source impedance, 8.0/20 microsecond waveform as described in UL 1449. In addition, the device shall withstand, without failure or permanent damage, one full cycle at 264 volts RMS. The device shall contain circuitry to prevent self- induced regenerative ringing. There shall be a failure warning indictor Vile light which shall illuminate when the device has failed and is no longer operable. f. Cabinet ground busbar independent(150K ohms minimum) of neutral. 010 Sections 4 - 13 are replaced with the following: 00 GENERAL All mounting hardware used in the cabinet, whether it is used to secure equipment or some portion of the cabinet itself, shall be stainless steel or nickel plated brass. 440 FAIL SAFE UNIT air 1. INTRODUCTION This specification sets forth the minimum requirements for a shelf- mountable, sixteen channel, solid-state Malfunction Management Unit was (MMU). The MMU shall meet, as a minimum, all applicable sections of the NEMA Standards Publication No. TS2-1998. Where differences occur, this specification shall govern. 10 2. MONITORING FUNCTIONS The following monitoring functions shall be provided in addition to those '"" required by the NEMA Standard Section 4. 2.1 DUAL INDICATION MONITOR 'r"" Dual Indication monitoring shall detect simultaneous input combinations of active Green (Walk), Yellow, or Red (Dont Walk) field signal inputs on the same channel. In Type 12 mode this monitoring function detects "'' simultaneous input combinations of active Green and Yellow, Green and Red, Yellow and Red, Walk and Yellow, or Walk and Red field signal inputs on the same channel. Maple Valley Highway Contract Specifications-Special Provisions Page 201 2.1.1 DUAL INDICATION MONITORING + Sixteen switches labeled FIELD CHECK/DUAL ENABLES shall be provided on the MMU front panel to enable Dual Indication Monitoring on a per channel basis. The Dual Indication Monitor function shall provide two +' modes of operation, Dual Indication Fault and GY Dual Indication Fault. When voltages on two inputs of a vehicle channel are sensed as active for more than 450 msec, the MMU shall enter the fault mode, transfer the OUTPUT relay contacts to the Fault position, and illuminate the DUAL INDICATION indicator. The MMU shall remain in the fault mode until the unit is reset by the RESET button or the EXTERNAL RESET input. When voltages on two inputs of a vehicle channel are sensed as active for less than 200 msec, the MMU shall not transfer the OUTPUT relay contacts to the Fault position. When operating in the Type 16 mode with Port 1 communications enabled, to Bit #68 (Spare Bit #2) of the Type #129 response frame shall be set to indicate a Dual Indication fault has been detected. Dual Indication Monitoring shall be disabled when the RED ENABLE input is not active. rrlr< 2.1.2 GY DUAL INDICATION MONITOR GY Dual Indication monitoring shall detect simultaneous inputs of active Green and Yellow field signal inputs on the same channel. It will be used to monitor channels which have an unused Red field signal input tied to AC LINE such as a five section signal head. of GY Dual Indication Monitoring shall be enabled by a front panel option switch. When the GY Dual Indication Monitoring option is enabled, all channels which have the front panel FIELD CHECK/DUAL ENABLE switches OFF shall be individually monitored for simultaneous active Green and Yellow field signal inputs. All channels which have the front panel FIELD CHECK/DUAL ENABLE switches ON (i.e. enabled for Dual Indication Monitoring) shall function as described above in Dual Indication Monitoring. err 2.2 FIELD CHECK MONITORING Sixteen switches labeled FIELD CHECK/DUAL ENABLES shall be r provided on the MMU front panel to enable Field Check Monitoring on a per channel basis. The Field Check Monitor function shall provide two modes of operation, Field Check Fault and Field Check Status. Field Check Monitoring shall be disabled when the RED ENABLE input is not active. The Field Check Monitoring function shall be disabled in the Type 12 mode. Ir Maple Valley Highway Contract Specifications-Special Provisions Page 202 mw ,iw 2.2.1 FIELD CHECK MONITOR In the Field Check Fault mode, when the field signal input states sensed as active or inactive by the MMU do not correspond with the data provided by ow the Controller Unit in the Type #0 message for 10 consecutive messages, the MMU shall enter the fault mode, transfer the OUTPUT relay contacts to the Fault position, and illuminate the FIELD CHECK FAIL indicator. The Aim Channel Status Display shall indicate the channels on which the Field Check fault was detected. Bit #67 (Spare Bit #1) of the Type #129 response frame shall be set to indicate a Field Check fault has been detected. The MMU '" shall remain in the fault mode until the unit is reset by the RESET button or the EXTERNAL RESET input. vim 2.2.2 FIELD CHECK STATUS The Field Check Status mode shall work in combination with the other fault monitoring functions of the MMU. When a Conflict, Red Fail, Clearance Fail, or Dual Indication Fail triggers the MMU, the Channel Status Display and Fault Status Display shall correspond to that detected fault. If Field Check errors were detected while the fault was being timed, the inputs on which the Field Check errors were detected shall double pulse at the same time as the FIELD CHECK STATUS indicator. Bit#67 (Spare Bit#1) of the Type #129 response frame shall also be set to indicate Field Check errors have been detected. 2.3 RECURRENT PULSE MONITORING The Signal Monitor shall detect Conflict, Red Fail, and Dual Indication faults that result from intermittent or flickering field signal inputs. These w. recurring pulses shall result in a latching fault with the RECURRENT PULSE STATUS indicator illuminated along with the resulting Conflict, Red Fail, or Dual Indication indicator.An option switch shall be provided to disable the RP detect function for testing purposes. When operating in the Type 16 mode with Port 1 communications enabled, Bit #69 (Spare Bit #3) of the Type #129 response frame shall be set to indicate a Recurrent Pulse status has been detected. INV 2.4 EXTERNAL WATCHDOG MONITOR The MMU shall provide the capability to monitor an optional external logic level output from a Controller Unit or other external cabinet circuitry. If the MMU does not receive a change in state on the EXTERNAL WATCHDOG input for 1500 msec (+100 msec), the MMU shall enter the fault mode, transfer the OUTPUT relay contacts to the Fault position, and illuminate the two CVM/WATCHDOG indicator. The MMU shall remain in the fault mode until the unit is reset by the RESET button or the EXTERNAL RESET input.An MMU Power Failure shall reset the CVM/WATCHDOG fault state ""' of the monitor. The EXTERNAL WATCHDOG input shall be wired to connector MSB-S. �' When operating in the Type 16 mode with Port 1 communications enabled, Maple Valley Highway AW Contract Specifications—Special Provisions Page 203 +1111 Bit #70 (Spare Bit #4) of the Type #129 response frame shall be set to ' + indicate an External Watchdog fault has been detected. 2.5 WALK DISABLE OPTION The MMU shall provide the capability to exclude the Walk inputs from the Red Fail fault detection algorithm when operating in the Type 12 mode. When the option is selected, the absence of signals on the Green, Yellow, and Red field outputs of a channel will place the MMU-16 unit into the fault mode, transfer the OUTPUT relay contacts to the Fault position, and illuminate the RED FAIL indicator. "W 2.6 TYPE FAULT MONITOR The MMU shall verify at power-up that the Type 12 or Type 16 operating mode as determined by the TYPE SELECT input is consistent with the mode set by the last external reset. Detection of a Type Fault shall place the MMU into the fault mode, transfer the OUTPUT relay contacts to the Fault position, illuminate the DIAGNOSTIC indicator, and flash the TYPE 12 indicator at a 2Hz rate. The MMU shall remain in the fault mode until the unit is reset by the RESET button or the EXTERNAL RESET input. An MMU Power Failure shall , reset the Type Fault state of the monitor. 2.7 CONFIGURATION CHANGE MONITOR „r On power-up, reset, and periodically during operation, the Signal Monitor shall compare the current configuration settings with the previously stored value. If the settings have changed, the Signal Monitor shall automatically log the new setting. These settings shall include the Program Card jumpers and all switches. tra A programming option shall be provided such that any change in the configuration parameters shall cause the Signal Monitor to enter the fault mode causing the Output relay contacts to close and enabling the Stop-Time +nw output to the controller. To indicate this fault mode the PGM CARD / CF indicator shall flash at a 4 Hz rate. Depressing the Reset button for 3 seconds shall be required to clear this fault and log the new configuration No parameters. If the programming option is not selected, the unit shall not set the fault No mode but will still log the configuration change. 2.8 CVM LOG DISABLE ► The MMU shall provide a means to disable the logging of CVM fault events. 3 DISPLAY FUNCTIONS The following display functions shall be provided in addition to those required by the NEMA Standard Section 4. Maple Valley Highway Contract Specifications-Special Provisions Page 204 3.1 FULL INTERSECTION CHANNEL STATUS DISPLAY A separate Red, Yellow, and Green indicator shall be provided for each channel to show full intersection status simultaneously. For Type 12 mode operation the Walk input status shall be shown on channel indicators 13 through 16. 3.2 FAULT CHANNEL STATUS DISPLAY During normal operation the 48 Channel Status indicators shall display all ` active signals. In the fault mode the Channel Status indicators shall display all signals active at the time of the fault for six seconds and then indicate the channels involved in the fault for 2 seconds. 3.3 FIELD CHECK STATUS DISPLAY The FIELD CHECK FAIL indicator shall illuminate when a Field Check Fault is detected. The Channel Status display shall show the channels on which the Field Check fault occurred. If Field Check errors occurred during a Conflict Fault, Red Fail, Clearance Fail, or Dual Indication Fail the FIELD CHECK STATUS indicator shall illuminate. The channels on which the Field Check Status was detected during the fault shall double pulse on the Channel Status Display at the same time as the FIELD CHECK STATUS indicator. 3.4 RECURRENT PULSE STATUS DISPLAY If Recurrent Pulse inputs were detected during a Conflict Fault, Red Fail, or .. Dual Indication Fail the RECURRENT PULSE STATUS indicator shall illuminate. The channels on which the Recurrent Pulse Status was detected during the fault shall double pulse on the Channel Status Display at the same time as the RECURRENT PULSE STATUS indicator. 3.5 DISPLAY INDICATORS The following display indicators shall be provided in addition to those required by the NEMA Standard Section 4. 3.5.1 Type 12 Mode Indicator The TYPE 12 indicator shall illuminate when the MMU is programmed for Type 12 operation. If a Type Fault is detected the DIAGNOSTIC indicator %W shall illuminate and the TYPE 12 indicator shall flash at a rate of 2Hz. 3.5.2 Dual Indication Indicator ""' The DUAL INDICATION indicator shall illuminate when a DUAL INDICATION Fault is detected. The Channel Status display shall show the channels which were detected as DUAL INDICATION. to, 3.5.3 Power Indicator The POWER indicator shall flash at a rate of 2Hz when the AC LINE `w voltage is below the drop-out level. It shall illuminate steadily when the AC Maple Valley Highway Contract Specifications—Special Provisions Page 205 40 LINE voltage returns above the restore level. 3.5.4 Port 1 Receive Indicator The RECEIVE indicator shall illuminate for a 33 msec pulse each time a at Port 1 message is correctly received from the Controller Unit. 3.5.5 Port 1 Transmit Indicator The TRANSMIT indicator shall illuminate for a 33 msec pulse each time a Port 1 message is transmitted from the MMU. 3.5.6 RS232 Receive Indicator The COMM indicator shall illuminate for a 33 msec pulse each time a message is correctly received on the RS-232 port. 3.5.7 Program Card/CF Indicator The PGM CARD indicator shall illuminate if the Programming Card is absent or not seated properly in the edge connector. The PGM CARD indicator shall flash at a 4 Hz rate if the MMU has been triggered by a Configuration Change fault 3.5.8 Y+R Clearance Indicator The Y+R CLEARANCE indicator shall illuminate when the MMU has been triggered by a Yellow Change plus Red Clearance fault. �u 3.5.9 Field Check Fail Indicator The FIELD CHECK FAIL indicator shall illuminate when the MMU has been triggered by a Field Check fault. 3.6 OPERATING MODES The MMU shall operate in both the Type 12 mode and Type 16 mode as Olt required by the NEMA Standard. 4 HARDWARE 4.1 ENCLOSURE 4.1.1 The MMU shall be compact so as to fit in limited cabinet space. It shall be possible to install on a shelf that is at least 7" deep. Overall dimensions, including mating connectors and harness, shall not exceed 10.5" x 4.5" x 11" ru (H x W x D). 4.1.2 The enclosure shall be constructed of sheet aluminum with a minimum thickness of 0.062", and shall be finished with an attractive and durable protective coating. Model, serial number, and program information shall be permanently displayed on the top surface. Maple Valley Highway Contract Specifications-Special Provisions Page 206 war ow 4.2 ELECTRONICS ow 4.2.1 A microprocessor shall be used for all timing and control functions. Continuing operation of the microprocessor shall be verified by an independent monitor circuit, which shall force the OUTPUT RELAY to the de-energized "fault" state and indicate an error message if a pulse is not "" received from the microprocessor within a defined period not to exceed 500 MS. 4.2.2 High speed sampling techniques shall be used to determine the true RMS value of the AC field inputs. Each AC input shall be sampled at least 32 times per line cycle. The RMS voltage measurement shall be insensitive to phase, frequency, and waveform distortion. 4.2.3 In the interest of reliability, only the PROM memory device for the microprocessor firmware shall be socket mounted. The PROM Memory socket shall be a precision screw machine type socket with a gold contact finish providing a reliable gas tight seal. Low insertion force sockets or sockets with "wiper" type contacts shall not be acceptable. 4.2.4 All user programmed configuration settings shall be stored in an electrically erasable programmable read-only memory (EEPROM) or front panel DIP switches. Designs using a battery to maintain configuration data shall not be acceptable. 4.2.5 All 120 VAC field terminal inputs shall provide an input impedance of at least 150K ohms and be terminated with a resistor having a power dissipation rating of 0.5 Watts or greater. 4.2.6 All electrical components used in the MMU shall be rated by the component manufacturer to operate over the full NEMA temperature range of-34oC to +74oC. 4.2.7 All printed circuit boards shall meet the requirements of the NEMA Standard plus the following requirements to enhance reliability: a. All plated-through holes and exposed circuit traces shall be plated with solder. b. Both sides of the printed circuit board shall be covered with a solder mask material. c. The circuit reference designation for all components and the polarity of all capacitors and diodes shall be clearly marked adjacent to the component. Pin #1 for all integrated circuit packages shall be designated on both sides of all printed circuit boards. d. All electrical mating surfaces shall be gold plated. e. All printed circuit board assemblies shall be coated on both sides with a clear moisture-proof and fungus-proof sealant. Maple Valley Highway Val Contract Specifications-Special Provisions Page 207 4.3 FRONT PANEL& CONNECTORS + + 4.3.1 All displays, configuration switches, and connectors shall be mounted on the front panel of the MMU. All MMU configuration inputs beyond those + required by the NEMA Standard shall be provided by front panel mounted DIP switches and shall be clearly labeled. Configuration DIP switches shall be provided for the following functions: a. Field Check/Dual Enables 1-16 b. GY Dual Indication Enable (GY ENABLE) c. Recurrent Pulse Test Disable (RP DISABLE) d. External Watchdog Enable (WD ENABLE) e. Walk Disable (Type 12) f. Configuration Change Fault Enable (CF ENABLE) g. CVM Log Disable 4.3.2 MS CONNECTORS The MS connectors on the MMU shall have a metallic shell and be attached to the chassis internally. The connectors shall be mounted on the front of the unit in accordance with the following: Connector A shall intermate with a MS 3116 22-55 SZ, and Connector B shall intermate with a MS 3116 16-26 S. In the interest of reliability and repair ability, printed circuit board mounted MS connectors shall not be acceptable. Internal MS harness wire shall be a minimum of AWG#22, 19 strands. 4.3.3 EIA-232 Port The EIA-232 port shall be electrically isolated from the MMU electronics using optical couplers. The connector shall be an AMP 9721A or equivalent 9 pin metal shell D subminiature type with female contacts. Pin assignments ,r shall be as shown in the following table: PIN FUNCTION 1 DCD* 2 TX DATA 3 RX DATA err 4 DTR(Data Terminal Ready) 5 SIGNAL GROUND 6 DSR* • 7 DSR* 8 CTS* 9 NC '� ► *Jumper options shall be provided to allow the connection of Pin #4 to be made with Pin#7, and the connection of Pin#8 to be made with Pin#1 and or Pin#6. ' 5 EVENT LOGGING FUNCTIONS The Signal Monitor shall be capable of storing in non-volatile memory a " Maple Valley Highway Contract Specifications-Special Provisions Page 208 4W Aw minimum of 100 events. Each event shall be marked with the time and date of the event. These events shall consist of fault events,AC Line events, reset events, and configuration change events. The capability to assign a four digit Ow identification number and 30 character description to the unit shall be provided. The event logs shall be uploaded to a PC using the serial port of the Signal Monitor and Windows 9x based software provided by the manufacturer. Each event log report shall contain the following information: a) Monitor ID#: a four digit (0000-9999) ID number and 30 character description assigned to the monitor. b) Time and Date: time and date of occurrence. c) Event Number: identifies the record number in the log. Event #1 is the most recent event. aw 5.1 Monitor Status Report(CS) aw The Current Status report shall contain the following information: a) Fault Type: the fault type description. b) Field Status: the current GYR(W) field status and field RMS voltages ow if the monitor is not in the fault state, or the latched field status and field RMS voltages and fault channel status at the time of the fault. c) Cabinet Temperature: the current temperature if the monitor is not in up the fault state, or the latched temperature at the time of the fault. d) AC Line Voltage: the current AC Line voltage and frequency if the monitor is not in the fault state, or the AC Line voltage and frequency wo at the time of the fault. e) Control Input Status: the current state and RMS voltages of the Red Enable input & Load Switch Flash bit input if the monitor is not in .o the fault state, or the status latched at the time of the fault. 5.2 Previous Fault Log(PF) OW The Previous Fault log shall contain the following information: a) Fault Type: the fault type description. Ow b) Field Status: the latched field status with RMS voltages, fault channel status, RP Detect status and Field Check status at the time of the fault. c) Cabinet Temperature: the latched temperature at the time of the fault. d) AC Line Voltage: the AC Line voltage & frequency at the time of the fault. e) Control Input Status: the latched state of the Red Enable input at the time of the fault. 5.3 AC Line Event Log(AC) The AC Line log shall contain the following information: a) Event Type: describes the type of AC Line event that occurred. Power-up -AC on,monitor performed a cold start Maple Valley Highway Contract Specifications—Special Provisions Page 209 Interrupt-AC Line<Brownout level +�+�► Restore - AC restored from AC brown-out or AC interruption (AC Off), no cold start b) AC Line Voltage: the AC Line voltage & frequency at the time of the event. 5.4 Monitor Reset Log(MR) ' The Monitor Reset log shall contain the following information: a) The monitor was reset from a fault by the front panel Reset button, or External Reset input, or a non-latched event clear. 5.5 Configuration Change Log (CF) The Configuration Change log shall contain the following information: a. The status of all configuration programming including the contents of the Program Card, all configuration dip switches and option switches. b. Any configuration programming inputs such as 24V Inhibit, Port 1 Disable,Type select. c. Configuration CRC: A unique CRC value which is based on the configuration of items#a and#b above. The log shall also indicate which items have been changed since the last log entry. 5.6 Signal Sequence Log(SSQ) A log shall be provided that graphically displays all field signal states for up to 30 seconds prior to the current fault trigger event. The resolution of the display shall be at least 50 milliseconds. SURGE PROTECTOR(LIGHTING ARRESTER) The controller shall have an input voltage surge protector that shall protect the controller input from any voltage surges that could damage the controller or any of its components. .rr FIELD WIRING TERMINAL There shall be a terminal strip for field wiring in the controller cabinet. The terminals a shall be numbered in accordance with the schematic wiring diagram on the plans. If a different numbering system is used for the cabinet wiring,then both numbers shall label each terminal and the cabinet wiring schematic drawing shall include the field wiring ► numbers where the terminal strip is illustrated. A common bus bar with a minimum of 15 terminals and a ground bar with a minimum of 6 terminals shall be provided. .w COMPUTER INTERFACE UNIT Interface communication devices shall be designed as separate units or as modules that plug directly into the controller case. The communication devices shall be used for on- line computer control of the intersection and shall be capable of transmitting all detector and signal status information and receiving and decoding command information from the computer all in conformance and within the capability of the Maple Valley Highway Contract Specifications—Special Provisions Page 210 "W aw multisonic master computer unit or other central system as specified in the plans and specifications and the interconnect cables. 00 DOOR SWITCH A door switch shall be provided on the signal cabinet door interfacing with the signal conflict monitor. In the event that the conflict monitor has been left disconnected, the 40 signal display shall immediately flash when the signal cabinet door is closed. The signal display shall remain in flash when the cabinet door is reopened. The signal display shall also remain in flash if a power recovery occurs with the door open and if the conflict ow monitor is not installed. A reset switch located on the load-bay shall be provided to clear both of these flashing conditions. A second door switch shall be provided to to operate the cabinet light. UNIVERSAL DETECTOR INPUT PANEL ow A universal detector input panel shall be provided on the left sidewall of the cabinet. This panel shall be usable with any NEMA TS 1 Controller and shall include a detector matrix to assign detector outs to any controller detector input on the A, B, C or D cable. aw WIRE COLOR SCHEME All 120VAC circuits shall use black wire. All other circuits shall not use black wires. Color traces shall be used to identify functions. Red wire is to be used for all 24VDC circuits, and blue for logic ground circuits. aw PREEMPTION INDICATOR LIGHT The preemption indicator light shall be energized when the emergency vehicle preemption system is in operation. Said light shall turn on when a phase is preempted and the priority green is displayed. There shall be one indicator light for each of the four emergency vehicle preempt channels. Im POWER REQUIREMENTS The controller cabinet and all associated equipment shall be designed for use on 120 volts, 60 Hz., single phase alternating current. ON LOADBAY The controller cabinet shall contain a loadbay panel with the following minimum aw requirements: 1. The loadbay shall be wired for 8 vehicle phases, 4 pedestrian phases, 4 overlap phases and 16 loadswitch positions. 2. The loadbay shall incorporate a swing down design to facilitate ease of maintenance and repair. It shall have service loops with sufficient slack to allow for the load bay to swing down without any of the harnesses being unsecured. Panels mounted on the sides, and shelves shall not interfere with the swing down operation. The loadbay width shall not exceed 34". To obtain this size, loadswitch sockets may be on 1.9375" centers. 3. The loadbay shall be located in the front of the rear wall of the cabinet. Maple Valley Highway Contract Specifications-Special Provisions Page 211 4. Terminal blocks for terminating field wiring shall be supplied. No wires are permitted on the field side of the blocks. This includes wires for flash control 5. Flash programming shall be done with the use of 9 pin Molex connectors. The connectors shall also provide a means to select which flasher circuit is used. The pin assignments of these connectors shall comply with existing standards. 6. The loadbay shall be designed with an intuitive layout to facilitate maintenance. A vertical terminal block for each phase will be mounted above the corresponding phase loadswitch. All controller functions for that phase will terminate on that terminal block. 7. The loadbay shall be designed to incorporate the use of supplemental loads. These loads shall be chassis mounted. The use of"sky hooks" to mount components is unacceptable. Supplemental load resistors are to be provided for all odd phase's red, yellow and green. +w 8. All pedestrian monitor input wires shall be terminated on banana jacks to allow easy reprogramming in the future. 40 9. All load switches, flasher, and flash transfer relay sockets shall be mounted with screws. Clip mounting is unacceptable. 10. The loadbay shall incorporate a relay to remove 24VDC from the load switches during flash. Immediately below this relay there shall be mounted a NC push button switch to reapply the 24VDC for trouble shooting purposes. 11. All wiring shall be color-coded. Wire with a black base color shall be used for all 120VAC circuits; all other circuits will not use black. Red, yellow and green traces shall be used to identify related functions on both black and not black wires. Red shall be used for 24VDC circuits No 12. The loadbay shall be a Cascade Signal Corporation assembly #361 or a pre- approved equal. TECHNICIAN TEST PANEL The maintenance panel shall be hinged for easy interior access. The maintenance panel shall have the 20 AMP GFI and have the following switches and indicators: Flash/Automatic Stop Time - 3-position switch, On - OFF- On Flash (with Stop Time indicator 40 light, LED). Controller Power- On/ Off Vehicle Call -Push buttons-Phase 1 through 8 Ped Call -Push buttons -Phase 2, 4, 6 & 8 Preemption-Test push buttons -A, B, C, & D Maple Valley Highway Contract Specifications—Special Provisions Page 212 ow No LIGHT, FAN AND THERMOSTAT ASSEMBLY The fan and thermostat assemblies shall be located on the top inside of the cabinet and shall be attached to the plenum. One (1) complete fan assembly shall be furnished in 40 each cabinet. The cabinet light is to be an fluorescent and operated by a NC door operated switch. The fan shall be rated at 100-CFM minimum and shall have ball bearings. Sleeve bearings are expressly forbidden. The fan shall have screened covers. `p The thermostat shall be 120 VAC and have a temperature rating of 70 to 120 degrees Fahrenheit. An RC network shall be provided across the positive and negative inputs to the fan. FLASH TRANSFER RELAY Flash transfer relays shall be provided with each cabinet. Six (6) each shall be supplied with the Type `P' cabinet.A thin copper disc called a non-freeze pin shall be included in the relay design to combat the residual magnetism phenomena. The uses of tape,plastic or dimples are not acceptable solutions. LOADSWITCHES The load switches shall be a three-(3) function NEMA and shall have LED indicator lights that show the input side of the relay. The unit shall be rated for a minimum of ten (10) amps per circuit through the entire NEMA temperature range. wW DETECTOR CARD CAGE The detector card cage shall be a completely enclosed assembly. It shall have 12 "W positions and wired for two channel detector amps as specified in section 9-29.18. The last two card cage slots shall be wired for the emergency pre-emption modules described in section 9-29.13(3). The detector power supply(s) shall occupy the first two WW slots of the card cage. UNIVERSAL PROGRAM PANEL .W, The controller cabinet shall be provided with a raised universal Program Panel, with connectors attached in lieu of a "D" cable. A cable shall be provided to work with the controller specified. The attached connectors and pin assignments shall be consistent a with existing standards. The panel shall contain 2 dual surge suppressors, SRA64. These are to be wired for protection of the telemetry lines. The panel shall contain ten 20 position feed through terminal blocks, and one 6 position terminal block. The ow function and layout of these terminal blocks shall be consistent with existing standards. The first block shall be used to input to the controllers normal 8 phase inputs on the A, B and C cables. Pull up resistors shall be provided on this block to insure compatibility with both TS 1 and TS2 detectors. The second and third blocks shall be the detector out puts from the card cage(s). The fourth block shall be the detector inputs to the "D" cable. The fifth and seventh blocks shall be the green inputs into the card cages. The sixth block shall have the controller greens and reds. The remaining blocks shall have miscellaneous "D" functions laid out consistent with existing standards. The panel shall be a Cascade Signal Corporation assembly # 564 or a pre-approved equal. The "D" cable provided must work with an Eagle M-50 controller. Maple Valley Highway rrw Contract Specifications—Special Provisions Page 213 The table below indicates the standard field detector numbers and the standard controller detector numbers. TABLE—Traffic signal Controller Input (From the Detector Field Termination Panel through the Universal Program Panel to Controller Detector DetectorController Detector Controller Detector Controller Controller 00 #Input # # Input# # Input# # Input# 1 1 9 9 2 2 10 10 3 3 11 11 , 4 4 12 12 5 5 13 13 6 6 14 14 wry 7 7 15 15 8 8 16 16 rl CABINET QUALITY The cabinet shall be compliant to both mechanical and function specification prior to being shipped to owner. 1. Cabinet and hardware will comply with project specification. to 2. Function compliance will be tested with power applied. 3. All cabinet and 1padbay functions will pass point-to-point tests including ' expansion requirements. 4. All field detector inputs must be checked from field connection point to controller. z1i' Cabinet issues and clarifications need to be documented and addressed prior to delivery. This agency will NOT provide QA or testing service for the delivered cabinet. Testing "a done by this agency is not in lieu of manufacturer test requirements. 9-29.13(7)D NEMA Controller Cabinets Section 9-29.13(7)D is replaced with: General Cabinets for traffic signals and safety lighting shall comply with Section 9-29 of the Standard Specifications for Road, Bridge and Municipal construction 2000, except as supplemented by the requirements herein. The cabinet shall be anodized aluminum and painted white inside, with a minimum thickness of 0.080 or 0.125 inches as indicated herein. The cabinet shall be fabricated from flat aluminum and welded. The riveted type fabrication will not be permitted. All cabinets Maple Valley Highway Contract Specifications—Special Provisions Page 214 %W shall be supplied with a standard Best CX-1 Lock, Red Construction Core. All control cabinets shall include but not be limited to switches, relays, flashers, power supply, component racks, terminals, wiring harnesses, lights, interior and exterior hardware and/or related components, and OW when specified on the plans and special provisions, shall include operating components, such as controller, modems, loop amplifiers, load switches,preempt module, and signal monitor. iW Cabinet Mounting and Installation The foundation for a cabinet shall be a concrete pedestal of the same size as the base of the cabinet with one foot of the foundation above the adjacent grade. The pedestal shall be poured in OW place and shall be 12 inches below grade and 12 inches above grade. A sidewalk shall be provided on all sides of a cabinet and poured in place with the cabinet foundation. The sidewalk go shall be 36 inches wide on the door sides and 12 inches wide on the non-door sides_(see detail sheet). ININ NEMA TS1 Type `P'Traffic Signal Controller Cabinets GENERAL too The standard traffic signal controller cabinet shall be a NEMA TS1 Type `P'. The traffic signal cabinet(s) built to NEMA TS1 standards shall be supplied in compliance with Section 9-29.13, Now Traffic Signal Cabinet of the Standard Specification 2000 and modified as stated herein. All new traffic signals located within a signal interconnect system shall be connected to said MON system. The following are requirements for all cabinets: wrw 1. The cabinet shall be anodized aluminum, with a minimum thickness of 0.125 inches. 2. All sheet metal products incorporated within this cabinet are to be aluminum, shall be a minimum thickness of 0.090 inches and are to be powder coated white. 3. The dimensions shall be 55"High x 44"Wide x 26"Deep. gap 4. No vertical seams shall be allowed except for the attachment of the panels above and below the door. The cabinet sides and back shall be fabricated of one one continuous piece of sheet aluminum. All interior seams shall be continuously welded. "' 5. The roof shall be fabricated of one (1) continuous piece of sheet aluminum and shall incorporate a plenum to which the fan will be mounted from the inside of the cabinet to provide forced air ventilation. The ventilation exhaust wr opening of the unit shall be underneath the front overhang and shall have a screen. The roof section shall be continuously welded to the main cabinet body. Maple Valley Highway �� Contract Specifications—Special Provisions Page 215 6. The cabinet interior shall be painted white and the shelves shall be white. The inside of the cabinet door does not need to be white. 7. The Cabinet shall be base mounted. The Type `P' cabinets shall have four (4) mounting holes on the bottom of the unit. The mounting holes will be: Center to center width: 40- 5/8" Center to center in depth: 18-1/2" 8. The main door of the cabinet shall include a police door. Stainless steel hinges shall support both the main door and police door. 9. The main door shall be equipped with a three (3) point latching mechanism, fabricated from heavy gauge steel with steel locking rods and twin nylon rollers. This mechanism is to be cadmium plated. Main door shall be provided with a doorstop to securely hold the door open at approximately 90 degrees, 120 degrees, and 180 degrees. 10. Included with the main door shall be a replaceable filter, 12"x 16"x I",which shall be located behind the louvered vents and secured with a aluminum cover, holding clips and spring. 11. Door handle shall be made of stainless steel and have a provision for padlocking. rr 12. Two (2) shelves or more shall be included and shall be of sufficient depth to store equipment, and be powder coated white. 00 13. A pullout shelf with an internal document storage compartment mounted under the controller shelf shall be supplied. The document drawer shall have a nominal storage area of approximately 17" W x 12" D x 1" H as approved by the Engineer. 14. All mounting hardware used in the cabinet, whether it is used to secure equipment or some portion of the cabinet itself, shall be stainless steel or nickel plated brass. - 15. The cabinet shall be supplied with a standard Lock, Best CX-1, Red Construction Core for the main door and a standard police lock for the police door. Two (2)keys for each lock shall be included. ► 9-29.16(2) Conventional Traffic Signal Heads Section 9-29.16(2) is supplemented by adding the following: W Vehicular signal heads shall have 12 inch lens sizes unless shown otherwise on the signal plans. VW Each signal head shall have a 1/4 inch drain hole in its base. Position of the signal heads shall be located as close as possible to the center of the lanes. NO Maple Valley Highway Contract Specifications—Special Provisions Page 216 at 440 ow Signal heads shall be mounted on the mast arm such that the red indicators lie in the same plane and such that the bottom of the housing of a signal head shall not be less than 16 feet 6 inches nor more than 18 feet 6 inches above the grade at the center of the roadway. 9-29.16(2)A Optical Units Section 9-29.16(2)A has been revised as follows: Light Emitting Diode (LED) light sources are required for all displays. 9-29.16(2)B Signal Housing The fifth paragraph of Section 9-29.16(2)B has been revised as follows: Each lens shall be protected with a removable visor. The visor shall be tunnel type unless noted otherwise in the contract. Tunnel, cap, and cut away type visors shall be made of aluminum throughout. Visors shall be flat black in color inside and shall be yellow baked enamel on the outside. Visors shall have attaching ears for installation to the housing door. The signal display shall have square doors. End caps shall be made from aluminum and shall be installed with fittings to provide a watertight seal. A bead of silicone sealant shall be applied around the perimeter of all top end cap openings prior to installation of the end cap assembly. Plastic end caps shall utilize a threaded stud with seal and wing nut. End caps shall have the same color as the signal housing. w 9-29.16(2)C Louvered Visors Section 9-29.16(2)C has been revised as follows: ow Where noted in the Contract, louvered tunnel visors shall be furnished and installed. Directional louvers shall be constructed to have a snug fit in the signal visor. The outside cylinder shall be constructed of aluminum, and the louvers shall be constructed of anodized aluminum painted flat to black. Dimensions and arrangement of louvers shall be as shown in the contract. 9-29.16(2)D Back Plates •� Section 9-29.16(2)d has been deleted and replaced with: Back plates shall be furnished and attached to the signal heads. Back plates shall be constructed of anodized, 3-S half-hard aluminum sheet, 0.058-inch minimum thickness, with 5-inch square cut border and painted black in front and yellow in back. 4W 9-29.16(2)E Painting Signal Heads Section 9-29.16(2)E has been revised as follows: 40 Traffic signal heads shall be finished with two coats of factory applied traffic signal federal yellow baked enamel or shall be finished with a traffic signal federal yellow oven baked powder coating comprised of resins and pigments. Aluminum end caps and the back of back plates shall 40 be painted to match the color of the signal housing. The inside of visors, front of back plates, and louvers shall be finished with two coats of factory applied flat black enamel. No Maple Valley Highway 00 Contract Specifications—Special Provisions Page 217 9-29.17 Signal Head Mounting Brackets and Fittings Section 9-29.17 is replaced as follows: Mounting hardware will provide for a rigid connection between the signal head and mast arm. "a' All mounting hardware will be of the top-mount plumbizer type as shown on the standard plans, unless specified otherwise on the plans. Vehicle and pedestrian signal head mountings shall be as detailed in the Standard Plans. Material requirements for signal head mounts are as follows: Aluminum 1. Hinge fittings for Type E mount. 2. Arms and slotted tube fittings for Type N mount. 3. Plumbizer, tapered adjustment washers and flange adapter fittings for Type M mount. The plumbizer shall be cast from tenzalloy AAA No. 713. 4. Tube clamp and female clamp assembly for Type N mount. Bronze 1. Terminal compartments for Type A, B, C, F, H, and K mounts. 2. Collars for Type C, D, and F mounts. 3. Ell fittings for Type L and LE mounts. 4. Messenger hanger and wire entrance fittings for Type P, Q, R, and S mounts. 5. Balance adjuster for Type Q,R, and S mounts. Galvanized Steel 1. Washers for Type A, B, C, D, F, H, and K mounts. 2. Fasteners for Type A, B, E, H, and K mounts. .rr Stainless Steel 1. All set screws and cotter Keys. go 2. Bands for Type N mount. 3. Hinge pins for Type E mount. 4. Bolts,nuts and washers for Type M mount. ur 5. Bolt,nut and washers for Type L mount. 6. Bolts, nuts, washers, and screw buckle swivels. w Steel 1. Center pipes, nipples, elbow and tee fittings for Type A, B, C, F, H, and K mounts. ' 2. Multi-head mounting assemblies and spider assemblies for Type Q, R, and S mounts. 3. Nipples for Type L, LE, P, Q, R, and S mounts. w All other miscellaneous hardware shall be stainless steel. All hardware for mounts shall be painted with two coats of factory applied traffic signal federal Maple Valley Highway Contract Specifications—Special Provisions Page 218 wwr yellow baked enamel. 40 Pins for messenger hanger fittings shall be a minimum of 1 /2 inch in diameter. Terminal compartments for Type A, B, C, F, H, and K mounts shall contain a 12 section terminal 00 block. All hardware for mounts shall be painted with two coats of factory applied traffic signal Federal Im yellow baked enamel. 9-29.18(1) Induction Loop Detectors wo Section 9-29.18(1) is replaced with: 2 CHANNEL RACK MOUNT DETECTOR SPECIFICATIONS up The detector shall be a Reno A&E model C or a pre-approved equal meeting the following specifications: up PHYSICAL Weight: 6 oz. (170 gm.). 1W Size: 4.500 inches (11.43 cm.) high x 1.12 inches (2.84 cm.) wide x 6.875 inches (17.46 cm.) long including connector(not including front handle). Operating Temperature: -40°F to +180°F (-40°C to+82°C) Circuit Board: Printed circuit boards are 0.062in. FR4 material with 2 oz. copper on both sides and plated through holes. Circuit board and components are conformal coated with polyurethane. Connector: 2 x 22 pin edge card connector with 0.156-inch(0.396 cm.) contact centers. Key slots located between B & C and M&N. Loop Feeder Length: Up to 5000 feet (1500m.) maximum with proper feeder cable and appropriate loops. ELECTRICAL 1W Power: 10.8 to 30 VDC, 120 mA max. Loop Inductance Range: 20 to 2500 microHenries with a Q factor of 5 or greater. Loop Inputs: Transformer isolated. The minimum capacitance added by the detector is ow 0.068 microFarad. Lightning Protection: The detector shall be able to tolerate, without damage, a 10 microfarad capacitor charged to 2,000 volts being discharged directly into the loop input terminals, or a 10 microFarad capacitor charged to 2,000 volts being discharged between either loop terminal and earth ground. Reset: Shall meet and/or exceed NEMA TS 1 and TS 2 detector specifications. r. Application of a 30-millisecond low state (0 to 8 VDC) to pin C shall reset both channels. Each detector channel shall be manually reset by pressing the CHAN button until the desired channel is selected, then holding the CHAN button for 3 seconds, or by changing the sensitivity or loop frequency of the channel. Phase Green Inputs:Also known as Call Delay Overrides. Shall meet and/or exceed all NEMA TS 1 and TS 2 requirements. Application of a Low state voltage (0 to 8 VDC) to pin 1(Ch. 1) and/or pin 2 (Ch. 2) shall cause the delay timer for the Maple Valley Highway %W Contract Specifications-Special Provisions Page 219 channel to abort the delay timing function and also provide control for Phase + Green Loop Compensation, Max Presence Timing (End-of-Green), Extension timing, and Detector Disconnect, if the features are programmed. Fail-Safe Outputs: Per NEMA TS 2 - conducting state indicates detection output. Each detector channel output shall default to a CALL state for any loop failure condition or loss of power. Channel Status Outputs: Per NEMA TS 2 - Each channel shall have an output to communicate the status states of the channel as follows: Normal operation Continuous Low or On State " Detector failure Continuous High or Off State Open loop 50 millisecond On time, 50 millisecond Off time Shorted loop 50 millisecond On time, 100 millisecond Off time Excessive inductance change (f25%) 50 millisecond On time, 150 millisecond Off time Solid State Output Ratings: Shall be optically coupled field effect transistors. 30 VDC max. drain to source. 50 mA. max. current. The output transistor shall be protected with a 33-volt zener diode connected between the drain and source. OPERATIONAL Display: Shall be LCD and back lighted whenever any push button is pressed. The rw back lighting shall extinguish 15 minutes after the last actuation of any push button. Detect Indicators: Each channel shall have an super high intensity red light emitting rr+ diode (LED) to indicate a CALL output, Delay Timing, Extension Timing, Pending state, or failed loop. Response Time: Shall Meet or exceed NEMA TS 1 and TS 2 response time specifications. Self-Tuning: The detector shall automatically tune and be operational within 2 seconds after application of power or after being reset. 4W Environmental & Tracking: The detector shall be fully self-compensating for environmental changes and loop drift over the full temperature range and the entire loop inductance range. Grounded Loop Operation: The loop isolation transformer shall allow operation with poor quality loops (which may include one short to ground at a single point). Loop (Fail) Monitor: If the total inductance of the channel's loop input network goes out of the range specified for the detector, or rapidly changes by more than ±25%, the channel shall immediately enter the Fail-Safe mode and display "LOOP FAIL" on the LCD. The type of loop failure shall also be displayed as "L lo" (for-25% change or shorted loop conditions) or"L hi" (for+25% change or open loop conditions). This will continue as long as the loop fault exists. The Fail-Safe mode shall generate a continuous call in Presence Mode or in Pulse ` Mode. At the time of a loop failure, the channel's LED shall begin repeating a burst of three flashes each one second. The LED shall continue these bursts Maple Valley Highway Contract Specifications—Special Provisions Page 220 11�' 1W "w until the channel is manually reset or power is removed. If the loop "self heals", the LOOP FAIL message on the LCD shall extinguish and the channel will resume operation in a normal manner; except the LED shall continue the bursts ow thus providing an alert that a Loop Fail condition occurred. Each loop failure for the channel shall be counted and accumulated into the Loop Fail Memory. ON The total number of loop failures written into the Loop Fail Memory (since the last power interruption or manual reset) can be viewed by stepping through the channel's functions in Program Mode to the "LOOP FAIL"message. aw LOOPFREQUENCY There shall be eight (8) selectable loop frequency settings per channel (normally in the No range of 20 to 100 kilohertz). The actual loop operating frequency shall be digitally displayed on the LCD. SENSITIVITY There shall be nine (9) selectable sensitivity levels per channel, plus Continuous-Call and Channel-Off. The sensitivity levels are to be designed so that a one level increase actually doubles the sensitivity and a one level decrease halves the sensitivity. A bar graph shall be displayed on the LCD to make it easy to quickly set the sensitivity to the ideal level for any loop/lead-in network situation. ow Continuous-Call: When set to the Continuous-Call state, the channel output shall be in the continuously call state regardless of the presence or absence of vehicles over the loop. The loop oscillator shall be disabled when in the "Continuous- Call State". This state shall be indicated by CALL flashing on the LCD. This option shall be selected from the Sensitivity menu in Program Mode. Channel-Off: When set to the Channel-Off state, the channel output shall be continuously in the No-Call state regardless of the presence or absence of vehicles over the loop. The loop oscillator shall be disabled when in the "Channel-Off State". This state shall be indicated by OFF flashing on the LCD. +�rw This option shall be selected from the Sensitivity menu in Program Mode. CALL DELAY +� Each channel's Call Delay shall be adjustable from 0 to 255 seconds in 1-second steps. Call Delay time shall start counting down when a vehicle enters the loop detection zone. The remaining Call Delay time shall be continuously displayed on the LCD. Whenever a Phase Green Input (call delay override) signal (pins 1 or 2) is active (low state), the Call Delay function for that channel shall be aborted and the Call Delay time forced to zero. CALL EXTENSION Each channel's Call Extension shall be adjustable from 0 to 25.5 seconds in 0.1-second steps. Extension time shall start counting down when the last vehicle clears the loop detection zone. The remaining Extension time shall be continuously displayed on the LCD. Any vehicle entering the loop detection zone during the Extension time period shall cause the channel to return to the Detect state, and later, when the last vehicle clears the loop detection zone,the full Extension time shall start counting down again. Maple Valley Highway Contract Specifications—Special Provisions Page 221 PRESENCE/PULSE 'I One of two mutually exclusive modes of operation for each channel shall be available. Presence or Pulse mode shall be toggled by momentarily pressing either the up or down button. Presence Mode: Will provide a Call hold time of at least 4 minutes (regardless of vehicle size) and typically 1 to 3 hours for an automobile or truck. Pulse Mode: An output Pulse of 125±10 milliseconds duration shall be generated for each vehicle entering the loop detection zone. Each detected vehicle shall be instantly tuned out if it remains in the loop detection zone longer than 2 seconds. After each vehicle leaves the loop detection zone, the channel shall resume full sensitivity within 0.5 seconds. MAX PRESENCE TIMER ' Each channel's Max Presence timer shall be adjustable from 1 to 999 seconds in 1- second steps, plus OFF. The Max Presence function is used to limit presence time, by automatically resetting a channel. If this function is enabled (on), the Max Presence timer begins counting down when a Call is initiated and the remaining time is continuously displayed on the LCD. If the loop becomes vacant before the Max Presence timer reaches zero, the Call is dropped and no automatic reset occurs. If the End-Of-Green(EOG) function is not enabled (off) and the Call is still present when the Max Presence timer reaches zero, the channel then is automatically reset. If the EOG function is enabled (on) and the Call is still present when the Max Presence timer reaches zero,the channel enters a"Wait" state. The Wait state continues until either the loop becomes vacant or the Phase Green Input signal for the channel (pin 1 or 2) transitions from green to not green with the Call still present. If the loop becomes vacant first,the Call is dropped and no automatic reset occurs. If the Phase Green Input for the channel transitions from green to not green while the channel is in a Wait state, the channel is automatically reset. The signals on pins 1 and 2 are also called Call Delay Overrides. END-OF-GREEN (EOG) Each channel's EOG setting can be toggled ON or OFF by momentarily pressing either the up or down button. The EOG function is used to synchronize resetting of a channel `rr with the termination of the associated phase green. The EOG function is only available when the Max Presence function is set between 1 and 999 seconds. It is not available when the Max Presence function is OFF. When the EOG function is enabled (ON), the channel will automatically be reset at the time the phase green input signal (pin 1 or 2) transitions from the ON state to the OFF state, if the Max Presence Time has counted down to zero and is resting in the wait state. The signals on pins 1 and 2 are also called Call Delay Overrides. OPTION 1, LOOP INDUCTANCE DISPLAY The detector's Loop Inductance Display setting shall be toggled ON or OFF by momentarily pressing either the up or down button. When this option is enabled (on), the LCD will display the total loop inductance (actual loop inductance plus actual lead- in inductance) in microHenries with an accuracy of±3% for loop inductance values in the range of 20 to 2500 microHenries. NOTE: Enabling this option activates it for all channels. This option shall be automatically disabled 15 minutes after activation or on Maple Valley Highway Contract Specifications-Special Provisions Page 222 "N AW loss of power. OPTION 2, LOOP INDUCTANCE -AL/L DISPLAY low The detector's Loop Inductance -OL/L Display setting shall be toggled ON or OFF by momentarily pressing either the up or down button. When this option is enabled (on), the LCD displays the percentage of inductance change (-OL/L value) during the Call state. To facilitate the viewing of the maximum amount of change in the -OL/L value while traffic is in motion over the detection zone, the detector shall hold the peak-OL/L ow value for a period of 2 seconds. NOTE: Enabling this option activates it for both channels. This option shall be automatically disabled 15 minutes after activation or on loss of power. OPTION 3, CALL EXTENSION CONTROL Each channel's Call Extension Control setting shall be toggled ON or OFF by �.w momentarily pressing either the up or down button. When this option is enabled (on), the channel will extend calls for the programmed extension time only when the Phase Green Input signal (pin 1 or 2) is active for the channel. When this option is off, the channel shall extend ALL calls for the programmed extension time. The signals on pins 1 and 2 are also called Call Delay Overrides. OPTION 4,NORMAL/FAST RESPONSE MODE The detector's Normal/Fast Response Mode setting shall be toggled ON or OFF by momentarily pressing either the up or down button. When this option is enabled (on), internal call filtering is disabled thus providing a faster response time. When this option is off, normal call filtering is used. NOTE: Turning this option ON will make it active for both channels. OPTION 5,PHASE GREEN LOOP COMPENSATION The detector's Phase Green Loop Compensation setting shall be toggled ON or OFF by momentarily pressing either the up or down button. When Option 5 is enabled (on), normal loop compensation is used until the Phase Green Input signal (pin 1 or 2) becomes active. Once the Phase Green Input signal is active, the detector shall desensitizes the loop. Maximum desensitization shall not excede 0.05% (-OL/L). This desensitization will "tune out" small changes, such as adjacent lane pick up therefore minimizing the chance for max timing an empty lane. When Option 5 is not enabled (off), normal loop compensation shall be used. .W OPTION 6,VEHICLE COUNTING DISPLAY(OPTIONAL OPTION) When Option 6.0 is enabled (on) for a channel, the normal operating display for that channel shall be replaced with the accumulated vehicle count. The unit shall be capable of accumulating 65,535 vehicle counts before rolling over to 0. The display will show just the hundreds, tens, and ones digits until the accumulated count exceeds 999. At this point the display will alternate between the ten thousands and thousands digits and the remaining three digits for hundreds, tens, and ones. The accumulated vehicle count is cleared by loss of power or can be manually cleared using Option 6.1. Option 6.1 shall be used to reset the accumulated vehicle count for the selected channel. When Option 6.1 is changed from the off state to the on state,the accumulated Maple Valley Highway rw Contract Specifications—Special Provisions Page 223 vehicle count for the selected channel shall be reset to zero. Option 6.1 shall always be +► in the off state when first viewed. OPTION 7,VEHICLE COUNTING LOOP CONFIGURATION (OPTIONAL OPTION) The detector's Vehicle Counting Loop Configuration setting shall be set from 01 to 04 for each channel. This setting should indicate the number of loops installed in a single lane. 01 would indicate a single loop. This could be a single 6' x 6' or a long loop such as a 6' x 50' QuadrapoleTm. The remaining three settings indicate the number of 6' x 6' loops installed in a single lane of traffic. OPTION 8, COMMON FAIL OUTPUT(OPTIONAL OPTION) The Common Fail Output setting shall be toggled ON or OFF by momentarily pressing either the up or down button. The Common Fail Output setting shall be a "detector wide" option. This means that setting it to ON for any channel turns it ON for all channels, and setting it to OFF for any channel turns it OFF for all channels. When Option 8 is enabled (on), a failure on any channel in the detector will cause all of the fail outputs for the detector to activate. OPTION 9,THIRD CAR PASSAGE Each channel's Third Car Passage setting can be toggled ON or OFF by momentarily pressing either the up or down button. Option 9 is a "paired channel" option. This means that it takes two channels to implement the feature. Therefore, when this option is toggled ON or OFF in one channel, its paired channel is also set to the same state. Option 9 shall be mutually exclusive with Option 10. Turning ON one option shall automatically turn OFF the other option. When Option 9 is enabled (on), the output of the paired channels shall be logically ANDed together. This means that while the loops for both of the paired channels are occupied, a call will output on both channels. While only one channel is occupied, or „r neither channel is occupied, a call will not output for either channel. The first channel with detection shall enter a "pending" state while waiting for detection in the other paired channel. While in the pending state,the LCD shall show"Pnd" on the display. rlr OPTION 10, DIRECTIONAL LOGIC Each channel's Directional Logic setting shall be toggled ON or OFF by momentarily pressing either the up or down button. Option 10 is a "paired channel" option. This means that it takes two channels to implement the feature. Therefore, when this option is toggled ON or OFF in one channel, its paired channel is also set to the same state. Option 9 shall be mutually exclusive with Option 10. Turning ON one option shall automatically turn OFF the other option. When Option 10 is enabled (on), directional logic shall be enabled. Direction logic starts with a detection on one channel. This channel shall go into the "pending" state, display "Pnd" on the LCD display, and NOT output a call. When both of the paired channels have detection, the last channel to have detection will output a Call until the detection for the last channel ends, even if the detection ends for the first channel. None of the timing functions of the first channel with a detection shall time (Delay, Maple Valley Highway Contract Specifications-Special Provisions Page 224 wr we Extension, Max Presence, and Detector Disconnect) and the first channel shall always operate in the Presence Mode regardless of programming for the channel. The second aw channel with a detection shall time all timing functions as programmed. OPTION 11,AUDIBLE DETECT SIGNAL Each channel's, Audible Detect Signal setting shall be, toggled ON or OFF by .w momentarily pressing either the up or down button. Only one channel can be turned on at a time. Turning this option on for one channel automatically turns it off for the other sw channel. When this option is enabled (on), an audible signal will be activated whenever the detection zone for the selected channel is occupied. The audible signal indicates actual occupancy of the loop detection zone. Timing and disconnect functions shall aw have no effect on the audible signal. This option shall be automatically disabled 15 minutes after activation or on loss of power. OPTION 12,DETECTOR DISCONNECT Each channel's Detector Disconnect settings shall be toggled ON or OFF and the Extension timer toggled between ON and OFF by momentarily pressing either the up or down button. The Detector Disconnect feature requires that the Phase Green Inputs for each channel be connected to the proper controller phase. When the Phase Green Input is not active (high), the detector shall operate normally. When the Phase Green Input is active (low), at the end of each detection the extension timer will start to count down. If this timer reaches zero before the next detection, this channel will no longer output a call until the phase green input is not active. Because the extension timer is used as a disconnect timer while in this mode,two different disconnect types shall be available: Option 12.1 OFF - Extension timing occurs and the extension timer also serves as the aw disconnect timer during phase green. This will cause the Call output to remain in the Call state until disconnect occurs. Option 12.1 ON - Extension timing is disabled and the extension timer is used as the W disconnect timer. This will cause the Call output to follow the occupancy of the loop detection zone until disconnect occurs. 9-29.23 Traffic Signal Battery Backup System (BBS) The BBS shall be a Tesco Traffic 22 BBS 1400XL-6 or equivalent and shall meet or exceed the following specifications: Enclosure Specifications: Anodized aluminum weatherproof enclosure shall house BBS and batteries. Enclosure shall be TIG welded construction with welding materials specifically designed for the material to be welded. Enclosure shall have fully framed side hinged outer doors with swaged close tolerance sides for flush fit with drip lip and closed cell neoprene flange compressed gaskets. Front door shall incorporate a full-length piano hinge, pad-lockable draw latch (center area on door-latch side), and two pad lockable welded-in place vandal-proof tabs(one upper area, one lower aera on door-latch side, rated at 2000 lbs. each). There shall be no exposed nut, bolts, screws, rivets or other fasteners on the exterior of the enclosure. Maximum cabinet dimensions 46" H x 20: W x 10.25" D. Weight 250 lbs. with batteries. BBS shall be mounted in an interior tilt out housing with 800 lb. rated stops. Battery connectors shall be Anderson Connectors with silver plated Maple Valley Highway WA Contract Specifications—Special Provisions Page 225 contacts. Batteries shall be installed in fixed position framed trays for seismic safety and be readily accessible for maintenance. Batteries shall be mounted allowing airflow front and back. Enclosure can include two transfer bypass switches, one for BBS bypass and the second for auxiliary generator (optional). All switches must be panel mounted on interior dead front panel board. UV resistant plastic laminated nameplates shall identify all controls and major components. A plastic covered wiring diagram will be attached to the inside of the front door. All components shall be factory wires and conform to required NEMA,NEC, and UL standards. A chassis ground point shall be provided. Panel shall be UL 508 Industrial Control Panel rated. BBS Panel Minimum Features: • System shall provide 700 watts of full control run time for two (2) hours. In addition the system shall provide six (6)to eight(8)hours of flash. • BBS bypass and BBS isolation switch. • Deadfront safety panel board with all switches, indicating fuses, plugs, and isolation fuses for each battery pre-wired with phenolic nameplates. • All nameplates shall be screwed on phenolic engraved type. • All wire terminating lugs shall be full wrap around type. • All batteries shall be captive spaced from external captive sides in earthquake proof buckets. • Cabinet ventilation shall be by (qty. 4) 4" x '/4" louvers top and bottom with encapsulated bug screens, cleanable filters and a 100cfm fan to completely exchange air 25 time minimum per minute. • All DC terminals and connections shall incorporate safety covers such that the safety covers are in place for every normal maintenance mode. • Event Counters & Total Run Time Counter. BBS Unit Minimum Specifications: BBS unit shall provide a true sine-wave output with minimum 1400 Volt-Amp continuous capacity. BBS must provide for utility service isolation when in operation. The minimum rating for wattage output will be 950 watts. The BBS shall be capable of running an intersection with LED lights (for Run Time consult manufacturer). The unit shall operate off-line, with transfer time of 2 ms or less, with battery condition indicator, with automatic test provisions, and with hot-swappable batteries (all batteries in system). BBS will automatically recharge batteries from full discharge to 95% capacity within 6 hours. BBS will provide on-line operation for a minimum input of 92 to 145 VAC, provide full load output of 120VAC — 10% / +4% at 60 Hz +/- 0.05% over a temperature range of-37° C (optional adder) to +74° C and be a UL Approved Design. For Safety and maintenance the BBS shall not exceed 28 pounds. The BBS unit will be delivered with maintenance manuals and schematic diagrams. err BBS Unit Minimum Features: • 1400VA 950 Watts, with quick make/break connectors and plugs (systems requiring hard wiring termination to/from the inverter are unacceptable). • Surge energy withstand 480 Joules, 6.5kA • Common mode clamping 0 ns , 5ns typical UL 1449 • Conditioned power—Computer quality Maple Valley Highway Contract Specifications—Special Provisions Page 226 ew "" • Transient lighting protection— 160 Joules • Transfer to battery time—2 ms ow • Retransfer to utility—2 ms • Each battery shall be 24 volts @ 18 All with heavy duty Anderson plugs and isolated fused (deadfront panel mounted 30 amp) connections to the BBS for greater system reliability and ease of maintenance. Series wiring is unacceptable. • Fan cooling shall be fused for locked rotor current. • Cooling air shall be ducted to cool the front and back of each battery with air space on all four sides and top of battery. • BBS covers shall be 60% open on both sides to diminish the environmental effects of extreme temperatures. • Includes USB &RS232, DB9 Computer Interface Ports. • Low voltage safety design at 24v DC (higher voltage DC systems are unacceptable). aw BBS Communications Module: All inverter connections shall be made without the use of tools. This includes: A/C-Input, A/C- Output,Normally-Open, and Normally-Closed programmable contacts. Wr Smart Slot Relay I/O Module: Input#1 Turn the BBS on. Input#2 Turn the BBS off. Input#3 Start the BBS self-test. ow Input#4 Shut down the BBS (when on battery). Output#1 The BBS is on-battery(during a power failure, self-test or run time calibration). Output#2 BBS has a low battery—Programmable. so Output#3 The protected load is not receiving power from the BBS. Output#4 Replace the BBS batteries. Output#5 The BBS is overloaded. to Output#6 Any BBS fault or self-test failure. Batteries: me Batteries shall be maintenance-free, type AGM/VRLA (Absorbed Glass Mat / Valve Regulated Lead Acid), such as APC Smart-UPS RMXL or approved equal. Batteries shall be independently pre-wired and individually fused. Batteries shall be furnished with heavy-duty 50 amp rated silver-plated Anderson Connectors. 100 Amp internal fuse by Battery supplier. Batteries shall be lightweight for personnel safety and protection plus ease of installation and maintenance. Batteries with a weight of over 26 lbs. are not acceptable. Enclosure Temperature Compensation: Operating temperature range shall be a minimum -37° C to+74° C. +rr Power System Analyzer and Conflict Resolution Module: The system shall incorporate an integrated Power System Analyzer and Conflict Resolution Module. The Analyzer shall evaluate and make limited adjustments to the incoming utility power and automatically transfer load to the battery back-up power if utility power is lost. When utility power becomes available, the BBS shall analyze the power to verify stability and return to normal operation. The system shall provide automatic BBS failure detection and automatically Maple Valley Highway Contract Specifications—Special Provisions Page 227 4 isolate the failed BBS and lock the unit onto utility power. Once the failure has been corrected, so the system shall return to the normal operation. Triple Bypass System for Offline BBS: wil 1. SPACT—Smart Power Analyzer with Conflict Monitor Isolation and Transfer Module. 2. PCM—Power Conflict monitor. 3. The PCM is totally redundant failsafe system. The PCM shall monitor load bus power do available continuously. If load power fails for 5ms the PCM shall transfer and isolate the BBS and guarantee that commercial power will be locked on. 4. Watchdog Timer—Redundant 5ms delay and hard transfer to utility power. "� 5. The outboard Smart Transfer Switch shall not interrupt the normal controller function. Transfer time shall be 2 ms. 6. Onboard Smart I/O module shall execute lockout of battery backup system upon Smart ` detection of any inverter BBS fault. If BBS resets itself, it shall automatically be available for backup. to 7. ON Inverter to timed relay for Full Time control of Output, 0 to 10 hours. Smart Battery Charger: Smart Battery Charger shall charge from shut off discharge to 95% fully charged in less than 6 hours. Batteries shall be ambient enclosure compensated to less than 120°. The battery charger shall utilize Smart Cell Technology to extend battery life. Intelligent Battery Management: The system shall have a precision battery charging system, automatic true-load battery tests, and redundant overcharge protection. The system shall regulate under and over voltages without switching to battery. s Battery Replacement Warning prevents downtime — the system shall automatically perform a self-test every two weeks and alert owner to degrading batteries before they wear out. Through software, or the push of a button, self-tests mat be performed at any time. Faster Recharge Time 66 — the system battery charging systems shall be microprocessor controlled to precisely charge batteries. go Hot Swappable Battery Replacement: The system shall have a 60 second, user friendly, hot-swappable battery replacement system allowing safe and easy replacement of batteries while your system is up and running. Replacement battery packs shall ship in a reusable box for convenient return of exhausted batteries to a recycling center. so Warranty: Manufacturers shall provide a two (2) year factory-replacement parts warranty on the BBS. Batteries shall be warranted for full replacement for two (2) years. The warranty shall be 06 included in the total bid price of the BBS. Additional Design Options: No The system shall have available a: • Generator Transfer switch with BBS bypass and 30-amp external reverse service plug. No Maple Valley Highway Contract Specifications-Special Provisions Page 228 ev wr • Heater with thermostat. 9-29.24 Service Cabinets ` Section 9-29.24 is replaced by the following: w. The signal/street lighting service cabinet shall be as indicated on the contract plans and detail sheets. All electrical conductors, buss bars and conductor terminals shall be copper or brass. The cabinet shall be fabricated from galvanized cold rolled sheet steel, with 12 gauge used for exterior surfaces and 14 gauge for interior panels. Door hinges shall be the continuous concealed piano type and no screws, rivets or bolts shall be visible outside the enclosure. The cabinet door shall be fitted for a Best internal type lock. The cabinet shall have ventilation louvers on the lower and upper sides complete with screens, filters and have rain tight gaskets. The cabinet door shall have a one piece weather proof neoprene gasket. 9-29.24(1) Painting Section 9-29.24(1) is replaced with the following: The finish coat shall be a factory baked on enamel light grey in color. The galvanized surface shall be etched before the baked on enamel is applied. The interior shall be given a finish coat of exterior grade of white metal enamel. rr Painting shall be done in conformance with the provisions of Section 8-20.3(12). war 9-29.24(2) Electrical Circuit Breakers and Contactors Section 9-29.24(2) is deleted and replaced with the following: The electrical circuit breakers and contactors shall be as indicated on the contract plans and detail sheets. The following equipment shall be featured within the cabinet. • 1. Main circuit breaker 2. Branch circuit breakers 3. Utility plug (120 volt-20 Amp rated) G.F.I. Type 4. Light control test switch(120 volt-15 Amp) 5. Contactor relay for each circuit 6. Double pole branch breaker(s) for lighting circuits (240 volt) 7. One 120 volt, 20 Amp single pole branch breaker(for utility plugs) 8. Type 3-single phase 120/240 volt grounded neutral service 9. One 120 volt 40 Amp single pole branch breaker(signal service) 10. Complete provisions for 16 breaker poles 11. Name plates phenolic black with white engraving except the main breaker which shall be red with white lettering. All name plates shall be attached by S.S. screws. •" 12. Meter base sections are unnecessary 9-29.25 Amplifier,Transformer, and Terminal Cabinets Section 9-29.25 is replaced with: The pole mounted terminal box shall be made of molded fiberglass, be grey in color, be �j approximately 16" high x 13-7/8" wide x 5-7/8" deep and have a minimum of 16 terminals on Maple Valley Highway Contract Specifications—Special Provisions Page 229 16 the terminal blocks. The box shall be weather tight, have a single door with continuous hinge on one side and screw hold downs on the door locking side. All hardware will be stainless steel. All mounting hardware shall be stainless steel and shall be incidental to the unit price of terminal box. Terminal blocks shall be 600V heavy duty, barrier type. Each terminal shall be separated by a marker strip. The marker strip shall be permanently marked with the circuit number indicated in the Plans. Each connector shall be a screw type with No. 10 post capable of accepting no less than 3 #12 AWG wires fitted with spade tips. Cabinet doors shall be gasketed with a one-piece closed cell neoprene gasket and shall have a stainless steel piano hinge. so One spare 12 position terminal block shall be installed in each terminal cabinet and amplifier cabinet. so Mounting shall be as noted in the contract. go Interconnect splice tower cabinets shall be Type F, with nominal dimensions of 22" high x 13" wide x 11" deep and constructed of cast aluminum and fitted with a Best internal lock. as 9-30 WATER DISTRIBUTION MATERIALS 9-30.1(1) Ductile Iron Pipe (RC) Section 9-30.1(1) is revised as follows: 1. Ductile iron pipe shall be centrifugally cast and meet the requirements of AWWA do C 151. Ductile iron pipe shall have a cement-mortar lining meeting the requirements of AWWA C 104. .All other ductile iron pipe shall be Standard Thickness Class 52 or the thickness class as shown in the Plans. 9-30.3(1) Gate Valves (3inches 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" in diameter shall include an 8" x 24" cast iron gate valve box and extensions, as required. All 12" diameter and larger gate valves shall be installed in a vault. See Water Standard Detail for 12" gate valve assembly vault and 1" 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 Maple Valley Highway Contract Specifications-Special Provisions Page 230 AW to Standard C509 latest revisions. All external and internal ferrous metal surfaces of the gate valve shall be coated for corrosion rr 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 stems seals. The valves shall be equipped with one (1) anti-friction washer. The resilient gate valve shall have rubber sealing surfaces to permit bi-directional 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 Jo materials meet the City specifications. Valves shall be designed for a minimum water operating pressure of 200 psi. to End connections shall be mechanical joints, flanged joints or mechanical by flanged joints as shown on the project plans. wr 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"x24" cast iron gate valve box and aw extensions, as required. All 12 inch diameter and larger resilient seated gate valves shall have a 1 inch by-pass assembly •w and shall be installed in a concrete vault per City of Renton Standard Details, latest revision. 9-30.3(3) Butterfly Valves Section 9-30.3(3) is supplemented by adding the following: Butterfly valves shall be Dresser 450 or Pratt Groundhog. 9-30.3(5) Valve Marker Posts Section 9-30.3(5)has been deleted and replaced with the following: The valve markers shall be fabricated and installed in conformance with the Standard Drawings. Valve markers shall be carsonite composite utility marker .375"x 6-0" or approved equal with blue label "water." 9-30.30 Combination Air Release/Air Vacuum Valves Section 9-30.3(7)has been supplemented as follows: Air and vacuum release valves shall be APCO- Valve and Primer Corp, "Heavy-Duty," combination air release valve, or equal. .� Installation shall be per the City of Renton Standard Detail, latest revision. Maple Valley Highway r Contract Specifications—Special Provisions Page 231 di Ali Piping and fitting shall be copper or brass. Location of the air release valve as show on the plans is approximate. The installation shall be set at the high point of the line. 9-30.3(8) Tapping Sleeve and Valve Assembly Section 9-30.3(8) is revised as follows: Tapping sleeves shall be cast iron, ductile iron epoxy-coated steel,or other approved material. Section 9-30.3(9) is a new section: 9-30.3(9) Blow-Off Assembly Permanent blow-off assembly shall be #78 Kupferle Foundry Co. or approved equal. Installation of blow-off permanent blow-off assembly shall be per City of Renton Water Standard Detail, latest revision. Pipe and fittings shall be galvanized. Blow-off assembly shall be installed at location(s) shown on the plans. Temporary blow-off assembly on new dead-end water main shall be installed at location shown on the plans. to Temporary blow-off assemblies for testing and flushing of the new water mains will not be included under this item and shall be considered incidental to the contract and no additional payment shall be made. 9-30.5 Hydrants Section 9-30.5 is supplemented by adding the following: Fire hydrants shall be Iowa, Corey Type (opening with the pressure) or approved equal di conforming to AWWA C-502-85. Approval must be obtained prior to bid opening. Compression type fire hydrants (opening against pressure) shall be Clow Medallion, M&H 929, ,i Mueller Super Centurion 200, conforming to AWWA C-502-85. 9-30.5(1) End Connections (RC) to Section 9-30.5(1) is supplemented by adding the following: Hydrants shall be constructed with mechanical joint connection unless otherwise specified in bid .Y proposal description. 9-30.5(2) Hydrant Dimensions ■o Section 9-30.5(2) is replaced with the following: Fire hydrants shall be Corey type (opening with the pressure) or compression type (opening against pressure) conforming to AWWA C-502-85 with a 6 inch mechanical joint inlet and a main valve opening (M.V.O.) of 5 1/4 inches, two 2 1/2 inch hose nozzles with National Standard Threads 7 1/2 threads per inch and one 4 inch pumper nozzles with the new Seattle Pattern 6 threads per inch, 60 degrees V. Threads, outside diameter of male tread 4.875 and root diameter 4.6263. Hydrants shall have a 1-1/4" pentagon operating nut opened by turning counter clockwise (left). ON Maple Valley Highway Contract Specifications—Special Provisions Page 232 AW go The two 2-1/2" hose nozzles shall be fitted with cast iron threaded caps with operating nut of the same design and proportions as the hydrant stem nut. Caps shall be fitted with suitable neoprene gaskets for positive water tightness under test pressures. The 4" pumper nozzle shall be fitted with a Stortz adapter, 4" Seattle Thread x 5" Stortz. Stortz adapter shall be forged and/or extruded 6061-T6 aluminum alloy, hardcoat anodized. Threaded end portion shall have no lugs and 2 set screws 180 degrees apart. Stortz face to be metal, no gasket to weather. Stortz cap to have synthetic molded rubber gasket, and shall be attached to �. hydrant adapter with 1/8" coated stainless steel aircraft cable. As Fire hydrants shall be installed per City of Renton Standard Detail for fire hydrants, latest revisions. so 9-30.6(3)B Polyethylene Pipe Section 9-30.6(3)B has been modified as follows: am Polyethylene pipe shall not be used. 9-30.6(4) Service Fittings Section 9-30.6(4)has been revised as follows: Fittings used for copper tubing shall be compression type with gripper ring. 9-30.6(5) Meter Setters Section 9-30.6(5)has been supplemented as follows: Meter setters shall be installed per the City of Renton Standard Details for water meters, latest revision. w wr Maple Valley Highway Contract Specifications-Special Provisions Page 233 wrr APPENDIX A-WAGE RATES CITY OF RENTON it APPENDIX A HOURLY MINIMUM WAGE RATES MAPLE VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON JULY 2007 imp wr State of Washington DEPARTMENT OF LABOR AND INDUSTRIES Prevailing Wage Section-Telephone(360)902-5335 PO Box 44540,Olympia,WA 98504-4540 Washington State Prevailing Wage Rates For Public Works Contracts 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. "P KING COUNTY Effective 08-31-07 to (See Benefit Code Key) Over PREVAILING Time Holiday Note Classification WAGE Code Code Code ASBESTOS ABATEMENT WORKERS JOURNEY LEVEL $36.24 1H 5D BOILERMAKERS + JOURNEY LEVEL $33.32 1 BRICK AND MARBLE MASONS JOURNEY LEVEL $43.75 1 M 5A CABINET MAKERS(IN SHOP) JOURNEY LEVEL $16.67 1 CARPENTERS ACOUSTICAL WORKER $43.91 1M 5D rr BRIDGE,DOCK AND WARF CARPENTERS $43.75 1 M 5D CARPENTER $43.75 1M 5D CREOSOTED MATERIAL $43.85 1M 5D + DRYWALL APPLICATOR $43.79 1 M 5D FLOOR FINISHER $43.75 1M 5D FLOOR LAYER $43.75 1 M 5D FLOOR SANDER $43.75 1M 5D MILLWRIGHT AND MACHINE ERECTORS $44.75 1M 5D PILEDRIVERS,DRIVING,PULLING,PLACING COLLARS AND WELDING $43.95 1M 5D SAWFILER $43.75 1M 5D as SHINGLER $43.75 IM 5D STATIONARY POWER SAW OPERATOR $43.75 1M 5D STATIONARY WOODWORKING TOOLS $43.75 1M 5D CEMENT MASONS JOURNEY LEVEL $43.10 1M 5D DIVERS&TENDERS DIVER $85.75 1M 5D 8A DIVER TENDER $44.22 1M 5D DREDGE WORKERS ASSISTANT ENGINEER $44.59 1T 5D 8L ASSISTANT MATE(DECKHAND) $44.08 1T 5D 8L BOATMEN $44.59 1T 5D 8L ENGINEER WELDER $44.64 1T 5D 8L �w LEVERMAN,HYDRAULIC $46.21 1T 5D 8L MAINTENANCE $44.08 1T 5D 8L MATES $44.59 1T 5D 8L OILER $44.21 1T 5D 8L DRYWALL TAPERS JOURNEY LEVEL $43.59 1E 5P ELECTRICAL FIXTURE MAINTENANCE WORKERS rrr JOURNEY LEVEL $18.69 1 Pagel KING COUNTY Effective 08-31-07 (See Benefit Code Key) Over PREVAILING Time Holiday Note Classification WAGE Code Code Code ELECTRICIANS-INSIDE CABLE SPLICER $55.05 1D 5A CABLE SPLICER(TUNNEL) $58.86 1D 5A CERTIFIED WELDER $53.16 1D 5A �NM CERTIFIED WELDER(TUNNEL) $57.15 1D 5A CONSTRUCTION STOCK PERSON $27.32 1D 5A JOURNEY LEVEL $51.25 1D 5A JOURNEY LEVEL(TUNNEL) $55.05 1D 5A ELECTRICIANS-MOTOR SHOP CRAFTSMAN $15.37 2A 6C JOURNEY LEVEL $14.69 2A 6C ELECTRICIANS-POWERLINE CONSTRUCTION CABLE SPLICER $54.37 4A 5A CERTIFIED LINE WELDER $49.64 4A 5A GROUNDPERSON $35.93 4A 5A HEAD GROUNDPERSON $37.89 4A 5A HEAVY LINE EQUIPMENT OPERATOR $49.64 4A 5A JACKHAMMER OPERATOR $37.89 4A 5A JOURNEY LEVEL LINEPERSON $49.64 4A 5A LINE EQUIPMENT OPERATOR $42.27 4A 5A POLE SPRAYER $49.64 4A 5A POWDERPERSON $37.89 4A 5A ELECTRONIC TECHNICIANS ELECTRONIC TECHNICIANS JOURNEY LEVEL $31.00 1 ELEVATOR CONSTRUCTORS MECHANIC $57.88 4A 6Q MECHANIC IN CHARGE $63.45 4A 6Q FABRICATED PRECAST CONCRETE PRODUCTS ALL CLASSIFICATIONS $12.70 2K 5B FENCE ERECTORS FENCE ERECTOR $18.71 1 FENCE LABORER $12.77 1 FLAGGERS JOURNEY LEVEL $31.01 1 H 5D GLAZIERS JOURNEY LEVEL $43.76 1H 5G HEAT&FROST INSULATORS AND ASBESTOS WORKERS MECHANIC $46.13 1S 5J HEATING EQUIPMENT MECHANICS MECHANIC $33.65 1 HOD CARRIERS&MASON TENDERS 40 JOURNEY LEVEL $36.75 1H 5D INDUSTRIAL ENGINE AND MACHINE MECHANICS MECHANIC $15.65 1 INDUSTRIAL POWER VACUUM CLEANER JOURNEY LEVEL $9.10 1 INLAND BOATMEN CAPTAIN $38.04 1K 513 COOK $31.90 1K 5B DECKHAND $31.59 1K 5B ENGINEER/DECKHAND $34.37 1K 56 MATE,LAUNCH OPERATOR $36.02 1K 5B Page 2 40 KING COUNTY Effective 08-31-07 ********************************************************************************************************** (See Benefit Code Key) Over PREVAILING Time Holiday Note Classification WAGE Code Code Code wr INSPECTION/CLEANING/SEALING OF SEWER&WATER SYSTEMS BY REMOTE CONTROL CLEANER OPERATOR,FOAMER OPERATOR $31.49 1 wrr GROUT TRUCK OPERATOR $11.48 1 HEAD OPERATOR $24.91 1 TECHNICIAN $19.33 1 1W TV TRUCK OPERATOR $20.45 1 INSULATION APPLICATORS JOURNEY LEVEL $43.75 1M 5D IRONWORKERS to JOURNEY LEVEL $47.92 10 5A LABORERS ASPHALT RAKER $36.75 1H 5D BALLAST REGULATOR MACHINE $36.24 1 H 5D BATCH WEIGHMAN $31.01 1H 5D BRUSH CUTTER $36.24 1H 5D an BRUSH HOG FEEDER $36.24 1 H 5D BURNERS $36.24 1H 5D CARPENTER TENDER $36.24 1H 5D CASSION WORKER $37.20 1H 5D aw CEMENT DUMPER/PAVING $36.75 1H 5D CEMENT FINISHER TENDER $36.24 1H 5D CHANGE-HOUSE MAN OR DRY SHACKMAN $36.24 1H 5D 40 CHIPPING GUN(OVER 30 LBS) $36.75 1H 5D CHIPPING GUN(UNDER 30 LBS) $36.24 1H 5D CHOKER SETTER $36.24 1H 5D CHUCK TENDER $36.24 1 H 5D 40 CLEAN-UP LABORER $36.24 1H 5D CONCRETE DUMPER/CHUTE OPERATOR $36.75 1H 5D CONCRETE FORM STRIPPER $36.24 1H 5D No CONCRETE SAW OPERATOR $36.75 1H 5D CRUSHER FEEDER $31.01 1H 5D CURING LABORER $36.24 1H 5D ww DEMOLITION,WRECKING&MOVING(INCLUDING CHARRED MATERIALS) $36.24 1H 5D DITCH DIGGER $36.24 1H 5D DIVER $37.20 1H 5D DRILL OPERATOR(HYDRAULIC,DIAMOND) $36.75 1 H 5D a' DRILL OPERATOR,AIRTRAC $37.20 1H 5D DUMPMAN $36.24 1H 5D EPDXY TECHNICIAN $36.24 1H 5D "P EROSION CONTROL WORKER $36.24 1 H 5D FALLER/BUCKER,CHAIN SAW $36.75 1H 5D FINAL DETAIL CLEANUP(i.e.,dusting,vacuuming,window cleaning;NOT $28.45 1H 5D construction debris cleanup) so FINE GRADERS $36.24 1H 5D FIRE WATCH $31.01 1H 5D FORM SETTER $36.24 1H 5D v GABION BASKET BUILDER $36.24 1H 5D GENERAL LABORER $36.24 1H 5D GRADE CHECKER&TRANSIT PERSON $36.75 1H 5D GRINDERS $36.24 1 H 5D our GROUT MACHINE TENDER $36.24 1H 5D Page 3 00 KING COUNTY Effective 08-31-07 ********************************************************************************************************** (See Benefit Code Key) Over PREVAILING Time Holiday Note Classification WAGE Code Code Code GUARDRAIL ERECTOR $36.24 1H 5D to HAZARDOUS WASTE WORKER LEVEL A $37.20 1H 5D HAZARDOUS WASTE WORKER LEVEL B $36.75 1H 5D HAZARDOUS WASTE WORKER LEVEL C $36.24 1H 5D 4' HIGH SCALER $37.20 1H 5D HOD CARRIER/MORTARMAN $36.75 1H 5D JACKHAMMER $36.75 1H 5D r LASER BEAM OPERATOR $36.75 1H 5D MANHOLE BUILDER-MUDMAN $36.75 1H 5D MATERIAL YARDMAN $36.24 1 H 5D MINER $37.20 1H 5D NOZZLEMAN,CONCRETE PUMP,GREEN CUTTER WHEN USING HIGH $36.75 1H 5D PRESSURE AIR&WATER ON CONCRETE&ROCK,SANDBLAST,GUNITE, SHOTCRETE,WATER BLASTER PAVEMENT BREAKER $36.75 1 H 5D PILOT CAR $31.01 1H 5D PIPE POT TENDER $36.75 1H 5D PIPE RELINER(NOT INSERT TYPE) $36.75 1H 5D 41 PIPELAYER&CAULKER $36.75 1 H 5D PIPELAYER&CAULKER(LEAD) $37.20 1 H 5D PIPEWRAPPER $36.75 1H 5D 1I POTTENDER $36.24 1H 5D POWDERMAN $37.20 1H 5D POWDERMAN HELPER $36.24 1H 5D POWERJACKS $36.75 1H 5D RAILROAD SPIKE PULLER(POWER) $36.75 1H 5D RE-TIMBERMAN $37.20 1H 5D RIPRAP MAN $36.24 1H 5D 10 RODDER $36.75 1H 5D SCAFFOLD ERECTOR $36.24 1H 5D SCALE PERSON $36.24 1H 5D wo SIGNALMAN $36.24 1H 5D SLOPER(OVER 20") $36.75 1H 5D SLOPER SPRAYMAN $36.24 1 H 5D SPREADER(CLARY POWER OR SIMILAR TYPES) $36.75 1H 5D alil SPREADER(CONCRETE) $35.75 1H 5D STAKE HOPPER $36.24 1H 5D STOCKPILER $36.24 1H 5D TAMPER&SIMILAR ELECTRIC,AIR&GAS $36.75 1H 5D TAMPER(MULTIPLE&SELF PROPELLED) $36.75 1H 5D TOOLROOM MAN(AT JOB SITE) $36.24 1H 5D TOPPER-TAILER $36.24 1H 5D TRACK LABORER $36.24 1H 5D TRACK LINER(POWER) $36.75 1H 5D TRUCK SPOTTER $36.24 1H 5D TUGGER OPERATOR $36.75 1H 5D VIBRATING SCREED(AIR,GAS,OR ELECTRIC) $36.24 1H 5D VIBRATOR $36.75 1H 5D VINYL SEAMER $36.24 1H 5D WELDER $36.24 1H 5D WELL-POINT LABORER $36.75 1H 5D ■i1 Page 4 4w KING COUNTY Effective 08-31-07 (See Benefit Code Key) Over PREVAILING Time Holiday Note Classification WAGE Code Code Code LABORERS-UNDERGROUND SEWER&WATER GENERAL LABORER $36.24 1H 5D PIPE LAYER $36.75 1H 5D LANDSCAPE CONSTRUCTION IRRIGATION OR LAWN SPRINKLER INSTALLERS $13.51 1 LANDSCAPE EQUIPMENT OPERATORS OR TRUCK DRIVERS $28.15 1 wr LANDSCAPING OR PLANTING LABORERS $14.37 1 LATHERS JOURNEYLEVEL $43.79 1M 5D METAL FABRICATION(IN SHOP) FITTER $24.94 1 LABORER $25.45 1 LAYEROUT $37.15 1 MACHINE OPERATOR $30.96 1 PAINTER $25.15 1 WELDER $30.12 1 MODULAR BUILDINGS CABINET ASSEMBLY $11.56 1 ELECTRICIAN $11.56 1 EQUIPMENT MAINTENANCE $11.56 1 r� PLUMBER $11.56 1 PRODUCTION WORKER $9,26 1 TOOL MAINTENANCE $11.56 1 UTILITY PERSON $11.56 1 WELDER $11.56 1 PAINTERS JOURNEYLEVEL $33.16 2B 5A PLASTERERS JOURNEYLEVEL $43.10 1R 5A PLAYGROUND&PARK EQUIPMENT INSTALLERS JOURNEYLEVEL $8.42 1 PLUMBERS&PIPEFITTERS JOURNEYLEVEL $56.34 1G 5A POWER EQUIPMENT OPERATORS ASSISTANT ENGINEERS $42.14 IT 5D 8L BACKHOE,EXCAVATOR,SHOVEL (3 YD&UNDER) $44.92 IT 5D 8L BACKHOE,EXCAVATOR,SHOVEL (OVER 3 YD&UNDER 6 YD) $45.41 IT 5D 8L wrr BACKHOE,EXCAVATOR,SHOVEL(6 YD AND OVER WITH ATTACHMENTS) $45.96 IT 5D 8L BACKHOES, (75 HP&UNDER) $44.50 IT 5D 8L BACKHOES, (OVER 75 HP) $44.92 IT 5D 8L 00 BARRIER MACHINE(ZIPPER) $44.92 IT 5D 8L BATCH PLANT OPERATOR,CONCRETE $44.92 IT 5D 8L BELT LOADERS(ELEVATING TYPE) $44.50 IT 5D 8L BOBCAT(SKID STEER) $42.14 IT 5D 8L BROOMS $42.14 IT 5D 8L BUMP CUTTER $44.92 IT 5D 8L CABLEWAYS $45.41 IT 5D 8L Am CHIPPER $44.92 IT 5D 8L COMPRESSORS $42.14 IT 5D 8L CONCRETE FINISH MACHINE-LASER SCREED $42.14 IT 5D 8L sw CONCRETE PUMPS $44.50 IT 5D 8L CONCRETE PUMP-TRUCK MOUNT WITH BOOM ATTACHMENT $44.92 IT 5D 8L Page 5 w KING COUNTY Effective 08-31-07 (See Benefit Code Key) Over PREVAILING Time Holiday Note Classification WAGE Code Code Code CONVEYORS $44.50 IT 5D 8L CRANES, THRU 19 TONS,WITH ATTACHMENTS $44.50 IT 5D 8L CRANES, 20-44 TONS,WITH ATTACHMENTS $44.92 IT 5D 8L CRANES, 45 TONS-99 TONS,UNDER 150 FT OF BOOM(INCLUDING JIB $45.41 IT 5D 8L WITH ATACHMENTS) CRANES, 100 TONS-199 TONS,OR 150 FT OF BOOM(INCLUDING JIB $45.96 IT 5D 8L WITH ATTACHMENTS) CRANES,200 TONS TO 300 TONS,OR 250 FT OF BOOM(INCLUDING JIB $46.53 IT 5D 8L WITH ATTACHMENTS) CRANES,A-FRAME, 10 TON AND UNDER $42.14 IT 5D 8L CRANES,A-FRAME,OVER 10 TON $44.50 IT 5D 8L CRANES,OVER 300 TONS,OR 300'OF BOOM INCLUDING JIB WITH $47.09 IT 5D 8L ATTACHMENTS CRANES,OVERHEAD,BRIDGE TYPE(20-44 TONS) $44.92 IT 5D 8L CRANES,OVERHEAD,BRIDGE TYPE(45-99 TONS) $45.41 IT 5D 8L 40 CRANES,OVERHEAD,BRIDGE TYPE(100 TONS&OVER) $45.96 IT 5D 8L CRANES,TOWER CRANE UP TO 175'IN HEIGHT,BASE TO BOOM $45.96 IT 5D 8L CRANES,TOWER CRANE OVER 175'IN HEIGHT,BASE TO BOOM $46.53 IT 5D 8L 10 CRUSHERS $44.92 IT 5D 8L DECK ENGINEER/DECK WINCHES(POWER) $44.92 IT 5D 8L DERRICK,BUILDING $45.41 IT 5D 8L DOZERS,D-9&UNDER $44.50 IT 5D 8L so DRILL OILERS-AUGER TYPE,TRUCK OR CRANE MOUNT $44.50 IT 5D 8L DRILLING MACHINE $44.92 IT 5D 8L ELEVATOR AND MANLIFT,PERMANENT AND SHAFT-TYPE $42.14 IT 5D 8L EQUIPMENT SERVICE ENGINEER(OILER) $44.50 IT 5D 8L FINISHING MACHINE/BIDWELL GAMACO AND SIMILAR EQUIP $44.92 IT 5D 8L FORK LIFTS,(3000 LBS AND OVER) $44.50 IT 5D 8L FORK LIFTS,(UNDER 3000 LBS) $42.14 IT 5D 8L GRADE ENGINEER $44.50 IT 5D 8L GRADECHECKER AND STAKEMAN $42.14 IT 5D 8L GUARDRAIL PUNCH $44.92 IT 5D 8L HOISTS,OUTSIDE(ELEVATORS AND MANLIFTS),AIR TUGGERS $44.50 IT 5D 8L HORIZONTAL/DIRECTIONAL DRILL LOCATOR $44.50 IT 5D 8L HORIZONTAL/DIRECTIONAL DRILL OPERATOR $44.92 IT 5D 8L HYDRALIFTS/BOOM TRUCKS(10 TON&UNDER) $42.14 IT 5D 8L HYDRALIFTS/BOOM TRUCKS(OVER 10 TON) $44.50 IT 5D 8L LOADERS,OVERHEAD(6 YD UP TO 8 YD) $45.41 IT 5D 8L LOADERS,OVERHEAD(8 YD&OVER) $45.96 IT 5D 8L LOADERS,OVERHEAD(UNDER 6 YD),PLANT FEED $44.92 IT 5D 8L LOCOMOTIVES,ALL $44.92 IT 5D 8L MECHANICS,ALL $45.41 IT 5D 8L MIXERS,ASPHALT PLANT $44.92 IT 5D 8L MOTOR PATROL GRADER(FINISHING) $44.92 IT 5D 8L MOTOR PATROL GRADER(NON-FINISHING) $44.50 IT 5D 8L MUCKING MACHINE,MOLE,TUNNEL DRILL AND/OR SHIELD $45.41 IT 5D 8L OIL DISTRIBUTORS,BLOWER DISTRIBUTION AND MULCH SEEDING $42.14 IT 5D 8L OPERATOR PAVEMENT BREAKER $42.14 IT 5D 8L PILEDRIVER(OTHER THAN CRANE MOUNT) $44.92 IT 5D 8L PLANT OILER(ASPHALT,CRUSHER) $44.50 IT 5D 8L POSTHOLE DIGGER,MECHANICAL $42.14 IT 5D 8L POWER PLANT $42.14 IT 5D 8L Page 6 m KING COUNTY Effective 08-31-07 ********************************************************************************************************** (See Benefit Code Key) Over PREVAILING Time Holiday Note Classification WAGE Code Code Code 440 PUMPS,WATER $42.14 IT 5D 8L QUAD 9,D-10,AND HD-41 $45.41 IT 5D 8L REMOTE CONTROL OPERATOR ON RUBBER TIRED EARTH MOVING $45.41 IT 5D 8L err EQUIP RIGGER AND BELLMAN $42.14 IT 5D 8L ROLLAGON $45.41 IT 5D 8L Nr ROLLER,OTHER THAN PLANT ROAD MIX $42.14 IT 5D 8L ROLLERS,PLANTMIX OR MULTILIFT MATERIALS $44.50 IT 5D 8L ROTO-MILL,ROTO-GRINDER $44.92 IT 5D 8L SAWS,CONCRETE $44.50 IT 5D 8L SCRAPERS-SELF PROPELLED,HARD TAIL END DUMP,ARTICULATING $44.92 IT 5D 8L OFF-ROAD EQUIPMENT(UNDER 45 YD) SCRAPERS-SELF PROPELLED,HARD TAIL END DUMP,ARTICULATING $45.41 IT 5D 8L OFF-ROAD EQUIPMENT(45 YD AND OVER) SCRAPERS,CONCRETE AND CARRY ALL $44.50 IT 5D SL SCREED MAN $44.92 IT 5D 8L SHOTCRETE GUNITE $42.14 IT 5D 8L wa SLIPFORM PAVERS $45.41 IT 5D 8L SPREADER,TOPSIDE OPERATOR-BLAW KNOX $44.92 IT 5D 8L SUBGRADE TRIMMER $44.92 IT 5D 8L ipr TOWER BUCKET ELEVATORS $44.50 IT 5D 8L TRACTORS,(75 HP&UNDER) $44.50 IT 5D 8L TRACTORS,(OVER 75 HP) $44.92 IT 5D 8L TRANSFER MATERIAL SERVICE MACHINE $44.92 IT 5D 8L VO TRANSPORTERS,ALL TRACK OR TRUCK TYPE $45.41 IT 5D 8L TRENCHING MACHINES $44.50 IT 5D 8L TRUCK CRANE OILER/DRIVER(UNDER 100 TON) $44.50 IT 5D 8L 40 TRUCK CRANE OILER/DRIVER(100 TON&OVER) $44.92 IT 5D 8L TRUCK MOUNT PORTABLE CONVEYER $44.92 IT 5D 8L WHEEL TRACTORS,FARMALL TYPE $42.14 IT 5D 8L YO YO PAY DOZER $44.92 IT 5D 8L 00 POWER EQUIPMENT OPERATORS-UNDERGROUND SEWER&WATER (SEE POWER EQUIPMENT OPERATORS) POWER LINE CLEARANCE TREE TRIMMERS ww JOURNEY LEVEL IN CHARGE $35.62 4A 5A SPRAY PERSON $33.82 4A 5A TREE EQUIPMENT OPERATOR $34.27 4A 5A sp TREE TRIMMER $31.88 4A 5A TREE TRIMMER GROUNDPERSON $24.03 4A 5A REFRIGERATION&AIR CONDITIONING MECHANICS MECHANIC $54.01 1G 5A No RESIDENTIAL BRICK&MARBLE MASONS JOURNEY LEVEL $27.05 1 RESIDENTIAL CARPENTERS JOURNEY LEVEL $23.47 1 RESIDENTIAL CEMENT MASONS JOURNEY LEVEL $22.64 1 RESIDENTIAL DRYWALL TAPERS JOURNEY LEVEL $43.59 1 E 5P RESIDENTIAL ELECTRICIANS JOURNEY LEVEL $26.24 1 up RESIDENTIAL GLAZIERS JOURNEY LEVEL $28.74 1H 5G Page 7 in KING COUNTY Effective 08-31-07 ********************************************************************************************************** (See Benefit Code Key) Over PREVAILING Time Holiday Note Classification WAGE Code Code Code RESIDENTIAL INSULATION APPLICATORS JOURNEY LEVEL $17.60 1 RESIDENTIAL LABORERS JOURNEY LEVEL $18.12 1 4A RESIDENTIAL PAINTERS JOURNEY LEVEL $18.36 1 RESIDENTIAL PLUMBERS&PIPEFITTERS JOURNEY LEVEL $22.95 1 RESIDENTIAL REFRIGERATION&AIR CONDITIONING MECHANICS JOURNEY LEVEL $54.01 1G 5A RESIDENTIAL SHEET METAL WORKERS JOURNEY LEVEL(FIELD OR SHOP) $19.48 1 RESIDENTIAL SOFT FLOOR LAYERS JOURNEY LEVEL $36.08 1B 5A RESIDENTIAL SPRINKLER FITTERS(FIRE PROTECTION) JOURNEY LEVEL $30.51 1B 5C RESIDENTIAL TERRAZZO/TILE FINISHERS JOURNEY LEVEL $26.30 1 RESIDENTIAL TERRAZZO/TILE SETTERS JOURNEY LEVEL $41.96 1 B 5A ROOFERS JOURNEY LEVEL $35.05 1 USING IRRITABLE BITUMINOUS MATERIALS $48.15 1 SHEET METAL WORKERS JOURNEY LEVEL(FIELD OR SHOP) $51.97 1 E 6L SHIPBUILDING&SHIP REPAIR BOILERMAKER $31.46 1H 6W CARPENTER $30.74 1B 6X ELECTRICIAN $30.37 1B 6X HEAT&FROST INSULATOR $46.13 1S 5J LABORER $29.26 1 B 6X MACHINIST $30.29 1B 6X OPERATOR $30.22 1B 6X PAINTER $32.34 1B 6X PIPEFITTER $30.22 1B 6X RIGGER $30.33 1B 6X SANDBLASTER $30.22 1B 6X SHEET METAL $30.48 1B 6X SHIPFITTER $30.32 1B 6X TRUCKER $30.17 1 B 6X WAREHOUSE $30.20 1 B 6X WELDER/BURNER $30.32 1B 6X SIGN MAKERS&INSTALLERS(ELECTRICAL) SIGN INSTALLER $22.92 1 SIGN MAKER $21.36 1 SIGN MAKERS&INSTALLERS(NON-ELECTRICAL) SIGN INSTALLER $27.28 1 SIGN MAKER $33.14 1 SOFT FLOOR LAYERS JOURNEY LEVEL $36.08 1B 5A SOLAR CONTROLS FOR WINDOWS JOURNEY LEVEL $12.44 1 5S Page 8 ilk KING COUNTY Effective 08-31-07 ********************************************************************************************************** wr (See Benefit Code Key) Over PREVAILING Time Holiday Note Classification WAGE Code Code Code wr SPRINKLER FITTERS(FIRE PROTECTION) JOURNEY LEVEL $54.24 1X 5C STAGE RIGGING MECHANICS(NON STRUCTURAL) JOURNEYLEVEL $13.23 1 SURVEYORS CHAIN PERSON $9.35 1 INSTRUMENT PERSON $11.40 1 PARTY CHIEF $13.40 1 TELECOMMUNICATION TECHNICIANS TELECOMMUNICATION TECHNICIANS JOURNEY LEVEL $22.76 1 TELEPHONE LINE CONSTRUCTION-OUTSIDE CABLE SPLICER $30.66 213 5A HOLE DIGGER/GROUND PERSON $17.19 2B 5A 140 INSTALLER(REPAIRER) $29.41 213 5A JOURNEY LEVEL TELEPHONE LINEPERSON $28.53 213 5A SPECIAL APPARATUS INSTALLER 1 $30.66 2B 5A 49 SPECIAL APPARATUS INSTALLER II $30.05 2B 5A TELEPHONE EQUIPMENT OPERATOR(HEAVY) $30.66 2B 5A TELEPHONE EQUIPMENT OPERATOR(LIGHT) $28.53 213 5A TELEVISION GROUND PERSON $16.31 2B 5A 11w TELEVISION LINEPERSON/INSTALLER $21.68 26 5A TELEVISION SYSTEM TECHNICIAN $35.78 2B 5A TELEVISION TECHNICIAN $23.19 2B 5A i0p TREE TRIMMER $28.53 2B 5A TERRAZZO WORKERS&TILE SETTERS JOURNEY LEVEL $41.96 1B 5A 410 TILE,MARBLE&TERRAZZO FINISHERS FINISHER $35.79 1B 5A TRAFFIC CONTROL STRIPERS JOURNEY LEVEL $36.40 1K 5A 40' TRUCK DRIVERS ASPHALT MIX(TO 16 YARDS) $41.19 1T 5D 8L ASPHALT MIX(OVER 16 YARDS) $41.90 1T 5D 8L IV DUMP TRUCK $41.19 1T 5D 8L DUMP TRUCK&TRAILER $41.90 1T 5D 8L OTHER TRUCKS $41.90 1T 5D 8L TRANSIT MIXER $23.45 1 IV TRANSIT DRILLERS&IRRIGATION PUMP INSTALLERS IRRIGATION PUMP INSTALLER $17.71 1 OILER $12.97 1 ww WELL DRILLER $18.00 1 r�r Page 9 wr BENEFIT CODE KEY-EFFECTIVE 08-31-07 OVERTIME CODES 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. rrr A. ALL HOURS WORKED ON SATURDAYS, SUNDAYS AND HOLIDAYS SHALL ALSO BE PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE. w 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 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. irr 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 rlr► 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 it 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. r�r 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 �Ir WORKED ON SUNDAYS AND HOLIDAYS SHALL BE PAID AT DOUBLE THE HOURLY RATE OF WAGE. 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. rrlr 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. +wr 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. 0. THE FIRST TEN(10)HOURS 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 w 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 ww SHALL BE PAID AT DOUBLE THE HOURLY RATE OF WAGE. BENEFIT CODE KEY-EFFECTIVE 08-31-07 -2- I. 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 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. ALL HOURS WORKED ON SATURDAYS, EXCEPT MAKE-UP DAYS, SHALL BE PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE. ALL HOURS WORKED AFTER 6:OOPM SATURDAY TO 6:OOAM MONDAY AND ON HOLIDAYS SHALL BE PAID AT DOUBLE THE HOURLY RATE OF WAGE. 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 do THE HOURLY RATE OF WAGE. ALL HOURS WORKED ON LABOR DAY SHALL BE PAID AT THREE TIMES THE HOURLYRATE OF WAGE. V. ALL HOURS WORKED ON SATURDAYS,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 AND SUNDAYS(EXCEPT MAKE-UP DAYS DUE TO CONDITIONS BEYOND THE A* CONTROL OF THE EMPLOYER))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. 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. A. THE FIRST SIX(6)HOURS ON SATURDAY SHALL BE PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE. ALL HOURS WORKED IN EXCESS OF SIX(6)HOURS ON SATURDAY AND ALL HOURS WORKED ON SUNDAYS AND HOLIDAYS SHALL BE PAID AT TWO 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. D. ALL HOURS WORKED ON SATURDAYS AND SUNDAYS SHALL BE PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE. THE FIRST EIGHT (8) HOURS WORKED ON HOLIDAYS SHALL BE PAID AT STRAIGHT TIME IN ADDITION TO THE HOLIDAY PAY. ALL HOURS WORKED IN EXCESS OF EIGHT(8)HOURS ON HOLIDAYS SHALL BE PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE. E. ALL HOURS WORKED ON SATURDAYS OR HOLIDAYS (EXCEPT LABOR DAY) SHALL BE PAID AT ONE AND ONE- HALF TIMES THE HOURLY RATE OF WAGE. ALL HOURS WORKED ON SUNDAYS OR ON LABOR DAY 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. BENEFIT CODE KEY-EFFECTIVE 08-31-07 air -3- 2. I. ALL HOURS WORKED ON SATURDAYS AND HOLIDAYS (EXCEPT LABOR DAY) SHALL BE PAID AT ONE AND ONE- HALF TIMES THE HOURLY RATE OF WAGE. ALL HOURS WORKED ON SUNDAYS AND ON LABOR DAY SHALL BE wo PAID AT TWO TIMES THE HOURLY RATE OF WAGE. J. ALL HOURS WORKED ON SUNDAYS 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, ,00 INCLUDING THE HOLIDAY PAY. ALL HOURS WORKED ON UNPAID HOLIDAYS SHALL BE PAID AT TWO 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. iw M. ALL HOURS WORKED ON SATURDAYS,SUNDAYS AND HOLIDAYS SHALL BE PAID AT DOUBLE THE HOURLY RATE OF WAGE. ow 0. 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. w� 4A. 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. ww HOLIDAY CODES 5. 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,AND CHRISTMAS DAY(8). C. HOLIDAYS: NEW YEAR'S DAY, PRESIDENTS' DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, THANKSGIVING DAY,THE 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). E. HOLIDAYS: NEW YEAR'S DAY, PRESIDENTS' DAY, MEMORIAL DAY, INDEPENDENCE DAY, PRESIDENTIAL ELECTION DAY,THANKSGIVING DAY,THE FRIDAY AFTER THANKSGIVING DAY,AND CHRISTMAS DAY(8). F. HOLIDAYS: NEW YEAR'S DAY, MARTIN LUTHER KING JR. DAY, PRESIDENTS' DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, VETERANS' DAY, THANKSGIVING DAY, THE FRIDAY AFTER THANKSGIVING DAY,AND CHRISTMAS DAY(11). G. HOLIDAYS: NEW YEAR'S DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, THANKSGIVING DAY, THE LAST WORK DAY BEFORE CHRISTMAS DAY,AND CHRISTMAS DAY(7). to H. HOLIDAYS: NEW YEAR'S DAY, MEMORIAL DAY, INDEPENDENCE DAY, THANKSGIVING DAY, THE DAY AFTER THANKSGIVING DAY,AND CHRISTMAS(6). 40 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 +w THANKSGIVING DAY,CHRISTMAS EVE DAY,AND CHRISTMAS DAY(7). N. HOLIDAYS: NEW YEAR'S DAY,PRESIDENTS'DAY,MEMORIAL DAY,INDEPENDENCE DAY,LABOR DAY,VETERANS' 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,AND CHRISTMAS DAY(9). apw Q. PAID HOLIDAYS: NEW YEAR'S DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, THANKSGIVING DAY, AND CHRISTMAS DAY(6). R. PAID HOLIDAYS: NEW YEAR'S DAY, MEMORIAL DAY, INDEPENDENCE DAY,LABOR DAY, THANKSGIVING DAY,DAY AFTER THANKSGIVING DAY,ONE-HALF DAY BEFORE CHRISTMAS DAY,AND CHRISTMAS DAY.(7 1/2). BENEFIT CODE KEY-EFFECTIVE 08-31-07 -4- 5. S. PAID HOLIDAYS: NEW YEAR'S DAY,PRESIDENTS'DAY,MEMORIAL DAY,INDEPENDENCE DAY,LABOR DAY, THANKSGIVING DAY,AND CHRISTMAS DAY(7). T. PAID HOLIDAYS: 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). V. PAID HOLIDAYS: SIX(6)PAID HOLIDAYS. W. PAID HOLIDAYS: NINE(9)PAID HOLIDAYS. X. HOLIDAYS: AFTER 520 HOURS - NEW YEAR'S DAY, THANKSGIVING DAY AND CHRISTMAS DAY. AFTER 2080 HOURS - NEW YEAR'S DAY, WASHINGTON'S BIRTHDAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, THANKSGIVING DAY,CHRISTMAS DAY AND A FLOATING HOLIDAY(8). Y. HOLIDAYS: NEW YEAR'S DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, PRESIDENTIAL ELECTION DAY,THANKSGIVING DAY,THE FRIDAY FOLLOWING THANKSGIVING DAY,AND CHRISTMAS DAY(8). Z. HOLIDAYS: NEW YEAR'S DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, VETERANS DAY, THANKSGIVING DAY,THE FRIDAY AFTER THANKSGIVING DAY,AND CHRISTMAS DAY(8). 6. 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). B. PAID HOLIDAYS:NEW YEAR'S EVE DAY,NEW YEAR'S DAY,MEMORIAL DAY,INDEPENDENCE DAY,LABOR DAY, THANKSGIVING DAY,THE FRIDAY AFTER THANKSGIVING DAY,CHRISTMAS EVE'S DAY,AND CHRISTMAS DAY(9). C. HOLIDAYS: NEW YEAR'S DAY, PRESIDENTS' DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, THANKSGIVING DAY,THE DAY AFTER THANKSGIVING DAY,THE LAST WORK DAY BEFORE CHRISTMAS DAY,AND CHRISTMAS DAY(9). D. PAID HOLIDAYS: NEW YEAR'S DAY, PRESIDENTS' DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, THANKSGIVING DAY,THE FRIDAY AFTER THANKSGIVING DAY,CHRISTMAS DAY,THE DAY BEFORE OR THE DAY AFTER CHRISTMAS DAY(9). F. PAID HOLIDAYS: NEW YEAR'S DAY, MARTIN LUTHER KING JR. DAY, PRESIDENTS' DAY, MEMORIAL DAY, INDEPENDENCE DAY,LABOR DAY, VETERANS'DAY,THANKSGIVING DAY,THE DAY AFTER THANKSGIVING DAY, AND CHRISTMAS DAY(11). 00 I. PAID HOLIDAYS: NEW YEAR'S DAY,MEMORIAL DAY,INDEPENDENCE DAY,LABOR DAY,THANKSGIVING DAY,FRIDAY AFTER THANKSGIVING DAY,AND CHRISTMAS DAY(7). L. HOLIDAYS: NEW YEAR'S DAY,MEMORIAL DAY,INDEPENDENCE DAY,LABOR DAY,THANKSGIVING DAY, THE FRIDAY AFTER THANKSGIVING DAY, THE LAST WORKING DAY BEFORE CHRISTMAS DAY, AND CHRISTMAS DAY.(8) Q. PAID HOLIDAYS: NEW YEAR'S DAY,MEMORIAL DAY,INDEPENDENCE DAY,LABOR DAY,VETERANS DAY, 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,THE FRIDAY AFTER THANKSGIVING DAY,THE LAST WORKING DAY BEFORE CHRISTMAS DAY,AND CHRISTMAS DAY(9). U. HOLIDAYS: NEW YEAR'S DAY, DAY BEFORE NEW YEAR'S DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, THANKSGIVING DAY, THE FRIDAY AFTER THANKSGIVING DAY, THE DAY BEFORE CHRISTMAS DAY,CHRISTMAS DAY(9). V. PAID HOLIDAYS: NEW YEAR'S DAY, MEMORIAL DAY,INDEPENDENCE DAY,LABOR DAY,THANKSGIVING DAY,DAY AFTER THANKSGIVING DAY,CHRISTMAS EVE DAY,CHRISTMAS DAY, AND ONE DAY OF THE EMPLOYEE'S CHOICE(9). W. PAID HOLIDAYS: NEW YEAR'S DAY,DAY BEFORE NEW YEAR'S DAY,PRESIDENTS DAY,MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, THANKSGIVING DAY,DAY AFTER THANKSGIVING DAY, CHRISTMAS DAY,DAY BEFORE OR AFTER CHRISTMAS DAY(10). X. PAID HOLIDAYS: NEW YEAR'S DAY, DAY BEFORE OR AFTER NEW YEAR'S DAY, PRESIDENTS DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, THANKSGIVING DAY, DAY AFTER THANKSGIVING DAY,CHRISTMAS DAY,DAY BEFORE OR AFTER CHRISTMAS DAY,EMPLOYEE'S BIRTHDAY(11). BENEFIT CODE KEY-EFFECTIVE 08-31-07 mo -5- NOTE CODES on 8. A. THE STANDBY RATE OF PAY FOR DIVERS SHALL BE ONE-HALF TIMES THE DIVERS RATE OF PAY. IN ADDITION TO THE HOURLY WAGE AND FRINGE BENEFITS,THE FOLLOWING DEPTH PREMIUMS APPLY TO DEPTHS OF FIFTY FEET OR MORE: OVER 50'TO 100'-$1.00 PER FOOT FOR EACH FOOT OVER 50 FEET ow OVER 100'TO 175'-$2.25 PER FOOT FOR EACH FOOT OVER 100 FEET OVER 175'TO 250'-$5.50 PER FOOT FOR EACH FOOT OVER 175 FEET OVER 250'-DIVERS MAY NAME THEIR OWN PRICE,PROVIDED IT IS NO LESS THAN THE SCALE LISTED FOR 250 FEET ar up C. THE STANDBY RATE OF PAY FOR DIVERS SHALL BE ONE-HALF TIMES THE DIVERS RATE OF PAY. IN ADDITION TO THE HOURLY WAGE AND FRINGE BENEFITS,THE FOLLOWING DEPTH PREMIUMS APPLY TO DEPTHS OF FIFTY FEET OR MORE: OVER 50'TO 100'-$1.00 PER FOOT FOR EACH FOOT OVER 50 FEET OVER 100'TO 150'-$1.50 PER FOOT FOR EACH FOOT OVER 100 FEET OVER 150'TO 200'-$2.00 PER FOOT FOR EACH FOOT OVER 150 FEET OVER 200'-DIVERS MAY NAME THEIR OWN PRICE r D. WORKERS WORKING WITH SUPPLIED AIR ON HAZMAT PROJECTS RECEIVE AN ADDITIONAL$1.00 PER HOUR. L. WORKERS ON HAZMAT PROJECTS RECEIVE ADDITIONAL HOURLY PREMIUMS AS FOLLOWS - LEVEL A: $0.75, LEVEL B:$0.50,AND LEVEL C:$0.25. ww M. WORKERS ON HAZMAT PROJECTS RECEIVE ADDITIONAL HOURLY PREMIUMS AS FOLLOWS:LEVELS A&B: $1.00, LEVELS C&D:$0.50. N. WORKERS ON HAZMAT PROJECTS RECEIVE ADDITIONAL HOURLY PREMIUMS AS FOLLOWS - LEVEL A: $1.00, LEVEL B:$0.75,LEVEL C:$0.50,AND LEVEL D:$0.25. ww vrr +r Air nw wrr we Aw No Washington State Department of Labor and Industries Policy Statement 4M (Regarding the Production of"Standard" or "Non-standard" Items) No 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 00 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 Ow 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 ,w 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. ww 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. `W 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. 4W 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 +r• work is covered under RCW 39.12. Any firm with questions regarding the policy, WSDOT's Predetermined List, or for determinations of covered and non-covered workers shall be directed to State L&I at (360) 902- "' 5330. rr 4. we Supplemental To Wage Rates 1 WSDOT's ' Predetermined List for Suppliers - Manufactures - Fabricators Orr 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 46 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 YES NO 1. Manhole Ring & Cover- manhole type 1, 2, 3, and 4 X for bridges. For use with Catch Basin type 2. The casting to meet AASHTO-M-105, class 30 gray iron casting. See Std. Plan B-1f, B-23a, B-23b, B-23c, and B-23d. 2. Frame & Grate -frame and Grate for Catch Basin type X '* 1, 1 L, 1 P, 2, 3, 4 and Concrete Inlets. Cast frame may be grade 70-36 steel, class 30 gray cast iron or grade 80-55-06 ductile iron. The cast grate may be grade 70-36 steel or grade 80-55-06 ductile iron. See Std. Plan B-2, B-2a, and B-2b. 3. Grate Inlet & Drop Inlet Frame & Grate - Frame and X Grate for Grate Inlets Type 1 or 2 or Drop Inlet. Angle iron frame to be cast into top of inlet. See Std. Plan 134b or B-4h. Frames & Grates to be galvanized. 4. Concrete Pipe - Plain Concrete pipe and reinforced X concrete pipe Class 2 to 5 sizes smaller than 60 inch diameter. 5. Concrete Pipe - Plain Concrete pipe and reinforced X concrete pipe Class 2 to 5 sizes larger than 60 inch �ww diameter. 6. Corrugated Steel Pipe - Steel lock seam corrugated X pipe for culverts and storm sewers, sizes 30 inch to 120 inches in diameter. May also be treated, 1 thru 5. wr Supplemental To Wage Rates 2 .r ITEM DESCRIPTION YES NO 7. Corrugated Aluminum Pipe-Aluminum lock seam X corrugated pipe for culverts and storm sewers, sizes 30 inch to 120 inches in diameter. May also be treated, #5. 8. Anchor Bolts & Nuts -Anchor Bolts and Nuts, for X 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. r.. 9. Aluminum Pedestrian Handrail - Pedestrian handrail X conforming to the type and material specifications set forth in the contract plans. Welding of aluminum shall be in accordance with Section 9-28.15(3). �r 10. Major Structural Steel Fabrication - Fabrication of X major steel items such as trusses, beams, girders, etc., for bridges. 11. Minor Structural Steel Fabrication - Fabrication of X 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. to 12. Aluminum Bridge Railing Type BP - Metal bridge railing X conforming to the type and material specifications set forth in the Contract Plans. Welding of aluminum shall be in accordance with Section 9-28.15(3). ow 13. Concrete Piling--Precast-Prestressed concrete piling for X use as 55 and 70 ton concrete piling. Concrete to conform to "` Section 9-19.1 of Std. Spec.. Shop drawings for approval shall be provided per Section 6-05.3(3) of the Std. Spec. 14. Manhole Type 1, 2, 3 and 4 - Precast Manholes with risers X and flat top slab and/or cones. See Std. Plans. low AW Supplemental To Wage Rates 3 ITEM DESCRIPTION YES NO 15. Drywell - Drywell as specified in Contract Plans. X 16. Catch Basin - Catch Basin type 1, 1 L, 1 P, 2, 3, and 4, X including risers, frames maybe cast into riser. See Std. Plans. 17. Precast Concrete Inlet- Concrete Inlet with risers, X frames may be cast into risers. See Std. Plans. 18. Drop Inlet Type 1 - Drop Inlet Type 1 with support X angles and grate. See Std. Plans B-4f and B-4h. 19. Drop Inlet Type 2 - Drop Inlet type 2 with support X angles and grate. See Std. Plans B-4g and B-4h. 20. Grate Inlet Type 2 - Grate Inlet Type 2 with risers and X top unit with bearing angles. 21. Precast Concrete Utility Vaults - Precast Concrete X 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 X Vaults. 23. Valve Vault- For use with underground utilities. X See Contract Plans for details. 24. Precast Concrete Barrier- Precast Concrete Barrier for X at use as new barrier or may also be used as Temporary Concrete Barrier. Only new state approved barrier may be used as permanent barrier. 00 Supplemental To Wage Rates 4 +rw ITEM DESCRIPTION YES NO "' 25. Reinforced Earth Wall Panels - Reinforced X Earth Wall Panels in size and shape as shown in the Plans. Fabrication plant has annual approval for ,W methods and materials to be used. See Shop Drawing. Fabrication at other locations may be approved, after facilities inspection, contact HQ. Lab. jW 26. Precast Concrete Walls - Precast Concrete Walls - X tilt-up wall panel in size and shape as shown in Plans. Fabrication plant has annual approval for methods and materials to be used. 27. Precast Railroad Crossings - Concrete Crossing Structure X Slabs. 28. 12, 18 and 26 inch Standard Precast Prestressed X 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 casting girders. See Std. Spec. Section 6-02.3(25)c. +w► 29. Prestressed Concrete Girder Series 4-14 - X 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. dr Spec. Section 6-02.3(25)c. ow 30. Prestressed Tri-Beam Girder- Prestressed Tri-Beam X Girders for use in structures. Fabricator plant has annual approval of methods and materials to be used. ow Shop Drawing to be provided for approval prior to casting girders. See Std. Spec. Section 6-02.3(25)c. 4. 31. Prestressed Precast Hollow-Core Slab - Precast X Prestressed Hollow-core slab for use in structures. toy. 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. wr+ Section 6-02.3(25)c. vw air Supplemental To Wage Rates 5 ITEM DESCRIPTION YES NO 32. Prestressed-Bulb Tee Girder- Bulb Tee Prestressed X 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 casting girders. See Std. Spec. Section 6-02.3(26)A. 33. Monument Case and Cover-To meet AASHTO-M-105 class X ur 30 gray iron casting. See Std. Plan H-7. 34. Cantilever Sign Structure - Cantilever Sign Structure X fabricated from steel tubing meeting AASHTO-M-183. See Std. Plans G-3, G-3a, and Contract Plans for details. The steel structure shall be galvanized after fabrication in accordance with AASHTO-M-111. 35. Mono-tube Sign Structures - Mono-tube Sign Bridge X fabricated to details shown in the Plans. Shop drawings for approval are required prior to fabrication. 36. Steel Sign Bridges - Steel Sign Bridges fabricated X from steel tubing meeting AASHTO-M-138 for Aluminum Alloys. See Std. Plans G-2, G2a, G-2b, and Contract Plans for details. The steel structure shall be galvanized after fabrication in accordance with AASHTO-M-111. 37. Steel Sign Post- Fabricated steel sign posts as detailed X in Std. Plan G-8. Shop drawings for approval are to be provided prior to fabrication. 38. Light Standard-Prestressed - Spun, prestressed, hollow, X concrete poles. 39. Light Standards - Lighting Standards for use X vrr on highway illumination systems, poles to be fabricated to conform with methods and materials as specified on Std. Plan J-1, J-1 a, and J-1 b. See Special Provisions for pre-approved drawings. ' Supplemental To Wage Rates 6 "W ITEM DESCRIPTION YES NO aw 40. Traffic Signal Standards - Traffic Signal Standards for X use on highway and/or street signal systems. Standards to be fabricated to conform with methods and material as specified on Std. Plans J-1, J-7a, J-7c, and J-8. ,,w See Special Provisions for pre-approved drawings. 41. Traffic Curb, Type A or C Precast-Type A or C X a" Precast traffic curb, for use in construction of raised channelization, and other traffic delineation uses such as parking lots, rest areas, etc. NOTE: MW Acceptance based on inspection of Fabrication Plant and an advance sample of curb section to be submitted for approval by Engineer. 4W 42. Traffic Signs - Prior to approval of a Fabricator X X of Traffic Signs, the sources of the following custom std. "W signing materials must be submitted and approved msg msg for reflective sheeting, legend material, and aluminum sheeting. NOTE: *** Fabrication inspection required. Only signs tagged "Fabrication N. Approved" by WSDOT Sign Fabrication Inspector to be installed. `w 43. Cutting & bending reinforcing steel X No 44. Guardrail components X X custom standard 40 end sect. sect. 45. Aggregates/Concrete mixes Covered by WAC 296-127-018 ow 46. Asphalt Covered by WAC 296-127-018 47. Fiber fabrics X 48. Electrical wiring/components X 49. treated or untreated timber piles X �wr Supplemental To Wage Rates 7 at ITEM DESCRIPTION YES NO 50. Girder pads (elastomeric bearing) X ► 51. Standard Dimension lumber X 52. Irrigation components X 53. Fencing materials X 54. Guide Posts X 55. Traffic Buttons X + ► 56. Epoxy X 57. Cribbing X 58. Water distribution materials X 59. Steel "H" piles X 60. Steel pipe for concrete pile casings X , 61. Steel pile tips, standard X rrr 62. Steel pile tips, custom X Supplemental To Wage Rates 8 up State of Washington Department of Labor and Industries Prevailing Wage Section-Telephone(360)902- r 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 400 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 08-31-07 (See Benefit Code Key) Over PREVAILING Time Holiday Classification Code WAGE Code Code Counties Covered: ADAMS FITTER/WELDER $12.76 1 LABORER $8.13 1 MACHINE OPERATOR $14.47 1 PAINTER $10.20 1 WELDER $13.71 1 Counties Covered: ASOTIN ywr FITTER $16.06 1 FITTER/WELDER $12.76 1 LABORER $8.13 1 MACHINE OPERATOR $19.00 1 PAINTER $10.20 1 WELDER $13.04 1 Counties Covered: BENTON FITTER $12.93 1 LABORER $13.50 1 f°` LAYEROUT $13.75 1 MACHINE OPERATOR $18.12 1 PAINTER $12.70 1 err WELDER $16.26 1 Counties Covered: CHELAN FITTER $15.04 1 LABORER $13.05 1 LAYEROUT $21.01 1 MACHINE OPERATOR $13.05 1 PAINTER $15.66 1 WELDER $17.80 1 err v�rr wr Supplemental To Wage Rates 9 METAL FABRICATION (IN SHOP) EFFECTIVE 08-31-07 (See Benefit Code Key) Over PREVAILING Time Holiday Classification Code WAGE Code Code Counties Covered: CLALLAM Illl FITTERNVELDER $15.16 1 LABORER $9.50 1 MACHINE OPERATOR $26.90 1 PAINTER $11.41 1 Counties Covered: CLARK FITTER $25.84 1 LABORER $17.56 1 LAYEROUT $27.46 1 MACHINE OPERATOR $27.12 1 PAINTER $23.66 1 WELDER $25.24 1 Counties Covered: COLUMBIA, FERRY, GARFIELD, KITTITAS,LINCOLN, PEND OREILLE AND WHITMAN FITTERNVELDER $12.76 1 LABORER $8.13 1 MACHINE OPERATOR $12.66 1 PAINTER $10.20 1 Counties Covered: COWLITZ FITTER $24.46 1B 6V LABORER $17.46 1 MACHINE OPERATOR $24.46 1B 6V WELDER $24.46 1B 6V rri Counties Covered: DOUGLAS rlli FITTERNVELDER $12.76 1 LABORER $8.13 1 MACHINE OPERATOR $16.54 1 PAINTER $10.20 1 Counties Covered: FRANKLIN FITTER/WELDER $12.76 1 LABORER $8.13 1 MACHINE OPERATOR $12.66 1 PAINTER $10.20 1 WELDER $26.15 1 Supplemental To Wage Rates 10 40/ METAL FABRICATION (IN SHOP) EFFECTIVE 08-31-07 +war (See Benefit Code Key) Over rwr PREVAILING Time Holiday Classification Code WAGE Code Code Counties Covered: 'w"w GRANT FITTERNVELDER $10.79 1 PAINTER $7.93 1 wwr Counties Covered: GRAYS HARBOR AND MASON Ma" FITTERNVELDER $15.16 1 LABORER $11.13 1 MACHINE OPERATOR $10.66 1 PAINTER $11.41 1 4ww Counties Covered: ISLAND FITTERNVELDER $15.16 1 LABORER $11.13 1 MACHINE OPERATOR $12.59 1 PAINTER $11.41 1 Counties Covered: JEFFERSON owl FITTERNVELDER $20.00 1 LABORER $9.58 1 MACHINE OPERATOR $10.66 1 wr PAINTER $11.41 1 WELDER $20.00 1 Counties Covered: KING FITTER $24.94 1 LABORER $25.45 1 LAYEROUT $37.15 1 MACHINE OPERATOR $30.96 1 PAINTER $25.15 1 WELDER $30.12 1 Counties Covered: KITSAP rw.w FITTER $30.85 1 LABORER $7.93 1 LAYEROUT $47.37 1 MACHINE OPERATOR $35.79 1 ww WELDER $13.83 1 wr wr Supplemental To Wage Rates 11 rrr METAL FABRICATION (IN SHOP) EFFECTIVE 08-31-07 wr (See Benefit Code Key) Over PREVAILING Time Holiday Classification Code WAGE Code Code Counties Covered: KLICKITAT FITTER/WELDER $20.00 1 LABORER $20.00 1 MACHINE OPERATOR $20.00 1 PAINTER $20.00 1 Counties Covered: LEWIS FITTER $20.58 1 AW LABORER $10.00 1 MACHINE OPERATOR $25.21 1 PAINTER $9.72 1 WELDER $15.48 1 Counties Covered: OKANOGAN FITTER/WELDER $12.76 1 LABORER $9.00 1 MACHINE OPERATOR $12.66 1 PAINTER $10.20 1 it WELDER $12.98 1 Counties Covered: PACIFIC FITTER/WELDER $15.16 1 LABORER $11.13 1 MACHINE OPERATOR $15.00 1 + ' PAINTER $11.41 1 WELDER $15.00 1 Counties Covered: PIERCE FITTER $47.19 1 LABORER $28.96 1 LAYEROUT $47.89 1 MACHINE OPERATOR $27.80 1 PAINTER $30.22 1 WELDER $30.22 1 Counties Covered: SANJUAN rrr FITTER/WELDER $20.00 1 LABORER $20.00 1 MACHINE OPERATOR $20.00 1 PAINTER $20.00 1 Supplemental To Wage Rates 12 METAL FABRICATION (IN SHOP) op EFFECTIVE 08-31-07 (See Benefit Code Key) +wr Over PREVAILING Time Holiday Classification Code WAGE Code Code ftr Counties Covered: SKAGIT I wo FITTER/WELDER $15.16 1 LABORER $11.13 1 MACHINE OPERATOR $18.12 1 Mlrr PAINTER $11.41 1 Counties Covered: SKAMANIA AND WAHKIAKUM W&F FITTER/WELDER $16.99 1 LABORER $10.44 1 MACHINE OPERATOR $17.21 1 PAINTER $17.03 1 Counties Covered: SNOHOMISH FITTER $30.64 1 FITTER/WELDER $37.31 1 LABORER $30.61 1 ww LAYEROUT $31.77 1 MACHINE OPERATOR $28.84 1 PAINTER $11.10 1 WELDER $49.02 1 +r1lr Counties Covered: SPOKANE FITTER $12.59 1 LABORER $9.02 1 LAYEROUT $17.93 1 MACHINE OPERATOR $13.26 1 OWN PAINTER $10.27 1 WELDER $14.77 1 Counties Covered: +w STEVENS FITTER/WELDER $12.76 1 LABORER $8.13 1 %w MACHINE OPERATOR $12.66 1 PAINTER $11.37 1 WELDER $10.00 1 ww Counties Covered: THURSTON FITTER $24.88 1A 6T LABORER $16.61 1A 6T LAYEROUT $26.95 1A 6T MACHINE OPERATOR $22.81 1A 6T ;,w, WELDER $19.72 1A 6T �rrr Supplemental To Wage Rates 13 METAL FABRICATION (IN SHOP) EFFECTIVE 08-31-07 (See Benefit Code Key) Over PREVAILING Time Holiday Classification Code WAGE Code Code Counties Covered: WALLA WALLA irr FITTER/WELDER $14.90 1 LABORER $14.09 1 MACHINE OPERATOR $13.00 1 PAINTER $17.21 1 WELDER $14.90 1 Counties Covered: WHATCOM FITTER $43.12 1 FITTER/WELDER $25.66 1 LABORER $9.00 1 MACHINE OPERATOR $28.14 1 PAINTER $15.57 1 WELDER $24.48 1 Counties Covered: YAKIMA FITTER $12.00 1 LABORER $9.80 1 LAYEROUT $37.42 1 MACHINE OPERATOR $14.59 1 PAINTER $12.46 1 WELDER $15.71 1 Supplemental To Wage Rates 14 VAN rr FABRICATED PRECAST CONCRETE PRODUCTS EFFECTIVE 0831-07 *No (See Benefit Code Key) w. Over PREVAILING Time Holiday Classification Code WAGE Code Code wo Counties Covered: ADAMS,ASOTIN,BENTON,COLUMBIA, DOUGLAS,FERRY, GARFIELD,GRANT, LINCOLN, "w OKANOGAN, PEND OREILLE,STEVENS,WALLA WALLA AND WHITMAN wr ALL CLASSIFICATIONS $9.96 1 Counties Covered: CHELAN,KITTITAS, KLICKITAT AND SKAMANIA +� ALL CLASSIFICATIONS $8.61 1 +� Counties Covered: CLALLAM,CLARK,COWLITZ,GRAYS HARBOR,ISLAND,JEFFERSON,KITSAP, LEWIS,MASON, PACIFIC,SAN JUAN,SKAGIT,SNOHOMISH,THURSTON AND WAHKIAKUM ALL CLASSIFICATIONS $13.50 1 Counties Covered: FRANKLIN irr ALL CLASSIFICATIONS $11.50 1 Counties Covered: KING ALL CLASSIFICATIONS $12.70 2K 56 .rr Counties Covered: PIERCE ALL CLASSIFICATIONS $9.28 1 "' Counties Covered: SPOKANE ,w ALL CLASSIFICATIONS $20.23 1 Counties Covered: WHATCOM `o ALL CLASSIFICATIONS $13.67 1 `w as Vwr Supplemental To Wage Rates 15 to FABRICATED PRECAST CONCRETE PRODUCTS EFFECTIVE 08-31-07 (See Benefit Code Key) Over PREVAILING Time Holiday WAGE Code Code Classification Code Counties Covered: YAKIMA CRAFTSMAN $8.65 1 LABORER $7.93 1 ■li to Supplemental To Wage Rates 16 ow WSDOT's List of State Occupation 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 4+ • Industrial Power Vacuum Cleaners • Inspection, Cleaning, Sealing of Water Systems by Remote Control • Laborers - Underground Sewer&Water rW • Machinists (Hydroelectric Site Work) • Modular Buildings • Playground & Park Equipment Installers 400 • Power Equipment Operators - Underground Sewer&Water • Residential ***ALL ASSOCIATED RATES *** • Sign Makers and Installers (Non-Electrical) •w • Sign Makers and Installers (Electrical) • Stage Rigging Mechanics (Non Structural) low The following occupations may be used only as outlined in the preceding text concerning law "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. . up �r wr "No imp Supplemental to Wage Rates 17 Washington State Department of Labor and Industries Policy Statements (Regarding Production and Delivery of Gravel, Concrete, Asphalt, etc.) �r The following two letters from the State Department of Labor and Industries (State L&I) dated August 18, 1992 and June 18, 1999, clarify the intent and establish policy for administrating the provisions of WAC 296-127-018 COVERAGE AND EXEMPTIONS OF WORKERS INVOLVED IN THE PRODUCTION AND DELIVERY OF GRAVEL, CONCRETE, ASPHALT, OR SIMILAR MATERIALS. Any firm with questions regarding the policy, these letters, or for determinations of covered and non-covered workers shall be directed to State L&I at (360) 902-5330. Effective September 1, 1993, minimum prevailing wages for all work covered by WAC 296-127- 018 for the production and/or delivery of materials to a public works contract will be found under the regular classification of work for Teamsters, Power Equipment Operators, etc. 40 0 40 wr .r Supplemental to Wage Rates 18 " +r ESAC DIVISION -TELEPHONE (206) 586-6887 PO BOX 44540, OLYMPIA, WASHINGTON 98504-4540 August 18, 1992 TO: All Interested Parties FROM: Jim P. Christensen two Acting Industrial Statistician SUBJECT: Materials Suppliers -WAC 296-127-018 Im This memo is intended to provide greater clarity regarding the application of WAC 296-127-018 to awarding agencies, contractors, subcontractors, material suppliers and other interested parties. The information contained herein should not be construed to cover all possible 100 scenarios which might require the payment of prevailing wage. The absence of a particular activity under the heading 'PREVAILING WAGES ARE REQUIRED FOR" does not mean that the activity is not covered. +r Separate Material Supplier Equipment Operator rates have been eliminated. For those cases where a production facility is set up for the specific purpose of supplying materials to a public works construction site, prevailing wage rates for operators of equipment such as crushers and 41W batch plants can be found under Power Equipment Operators. PREVAILING WAGES ARE REQUIRED FOR: +r 1. Hauling materials away from a public works project site, including excavated materials, demolished materials, etc. 2. Delivery of materials to a public works project site using a method that involves %W incorporation of the delivered materials into the project site, such as spreading, leveling, rolling, etc. 3. The production of materials at a facility that is established for the specific, but not 110 necessarily exclusive, purpose of supplying materials for a public works project. 4. Delivery of the materials mentioned in #3 above, regardless of the method of delivery. ow PREVAILING WAGES ARE NOT REQUIRED FOR: 1. The production of materials by employees of an established materials supplier, in a permanent facility, as well as the delivery of these materials, as long as delivery does not include incorporation of the materials into the job site. all 2. Delivery of materials by a common or contract carrier, as long as delivery does not include incorporation of the materials into the job site. 3. Production of materials for unspecified future use. WIW vrr +rr �r Supplemental to Wage Rates 19 STAFF O� 0 6 q � qz STATE OF WASHINGTON DEPARTMENT OF LABOR AND INDUSTRIES June 18, 1999 err TO: Kerry S. Radcliff, Editor „ Washington State Register FROM: Gary Moore, Director Department of Labor and Industries SUBJECT: Notice re WAC 296-127-018, Coverage and exemptions of workers involved in the production and delivery of gravel, concrete, asphalt, " or similar materials The department wishes to publish the following Notice in the next edition of the Washington State Register: NOTICE Under the current material supplier regulations, WAC 296-127-018, the department takes the position that prevailing wages do not apply to the delivery of wet concrete to public works sites, unless the drivers do something more than just deliver the concrete. Drivers delivering concrete into a crane and bucket, hopper of a pump truck, or forms or footings, are not entitled to prevailing wages unless they operate machinery or use tools that screed, float, or put a finish on the concrete. This position applies only to the delivery of wet concrete. It does not extend to the delivery of asphalt, sand, gravel, crushed rock, or other similar materials covered under WAC 296-127-018. The department's position applies only to this regulation. If you need additional information regarding this matter, please contact Greg Mowat, Program Manager, Employment Standards, at sir P.O. Box 44510, Olympia, WA 98504-4510, or call (360) 902-5310. Please publish the above Notice in WSR 99-13. If you have questions or need additional information, please call Selwyn Walters at 902-4206. Thank you. Cc: Selwyn Walters, Rules Coordinator Patrick Woods, Assistant Director Greg Mowat, Program Manager .r Supplemental to Wage Rates 20 , , ar +nn General Decision Number: WA070001 09/14/2007 WA1 Iwo Superseded General Decision Number: WA030001 State: Washington ifs Construction Types: Heavy (Heavy and Dredging) and Highway Im Counties: Washington Statewide. HEAVY AND HIGHWAY AND DREDGING CONSTRUCTION PROJECTS (Excludes Hdw D.O.E. Hanford Site in Benton and Franklin Counties) Modification Publication Date Modification Publication Number Number Date ar+ 0 02/09/2007 1 02/16/2007 2 02/23/2007 3 03/09/2007 4W 4 03/23/2007 5 04/06/2007 6 04/20/2007 7 04/27/2007 QW 8 05/11/2007 9 05/25/2007 10 06/01/2007 11 06/22/2007 "W 12 07/06/2007 13 07/13/2007 14 07/27/2007 15 08/03/2007 ar 16 08/24/2007 17 09/07/2007 18 09/14/2007 Iwo CARP0001-008 06/01/2007 ww Carpenters: COLUMBIA RIVER AREA - ADAMS, BENTON, COLUMBIA, DOUGLAS (EAST OF THE 120TH +ar MERIDIAN) , FERRY, FRANKLIN, GRANT, OKANOGAN (EAST OF THE 120TH MERIDIAN) AND WALLA WALLA COUNTIES Rates Fringes MIN GROUP 1: . . . . . . . . . . . . . . . . . . .$ 25.68 9.30 GROUP 2: . . . . . . . . . . . . . . . . . . .$ 27.18 9.30 GROUP 3: . . . . . . . . . . . . . . . . . . .$ 25.95 9.30 019 GROUP 4: . . . . . . . . . . . . . . . . . . .$ 25.68 9.30 GROUP 5: . . . . . . . . . . . . . . . . . . .$ 57.90 9.30 GROUP 6: . . . . . . . . . . . . . . . . . . .$ 27.95 9.30 4I0 GROUP 7: . . . . . . . . . . . . . . . . . . .$ 28.95 9.30 GROUP 8: . . . . . . . . . . . . . . . . . . .$ 26.20 9.30 GROUP 9: . . . . . . . . . . . . . . . . . . .$ 31.95 9.30 up WA070001 Modification 18 1 Federal Wage Determination Wo 0 SPOKANE AREA: so ASOTIN, GARFIELD, LINCOLN, PEND OREILLE, SPOKANE, STEVENS AND WHITMAN COUNTIES GROUP 1: . . . . . . . . . . . . . . . . . . .$ 25.01 9 .30 GROUP 2: . . . . . . . . . . . . . . . . . . .$ 26.51 9.30 GROUP 3: . . . . . . . . . . . . . . . . . . .$ 25.27 9.30 GROUP 4: . . . . . . . . . . . . . . . . . . .$ 25.01 9.30 GROUP 5: . . . . . . . . . . . . . . . . . . .$ 56.54 9 .30 GROUP 6: . . . . . . . . . . . . . . . . . . .$ 27.27 9.30 GROUP 7: . . . . . . . . . . . . . . . . . . .$ 28.27 9 .30 GROUP 8: . . . . . . . . . . . . . . . . . . .$ 25.52 9.30 GROUP 9: . . . . . . . . . . . . . . . . . . .$ 31.27 9.30 CARPENTER & DIVER CLASSIFICATIONS: GROUP 1: Carpenter; Burner-Welder; Rigger and Signaler; Insulators (all types) , Acoustical, Drywall and Metal Studs, Metal Panels and Partitions; Floor Layer, Sander, Finisher and Astro Turf; Layout Carpenters; Form Builder; Rough Framer; Outside or Inside Finisher, including doors, windows, and jams; Sawfiler; Shingler (wood, composition) Solar, Fiberglass, Aluminum or Metal; Scaffold Erecting and Dismantling; Stationary Saw-Off Bearer; Wire, Wood and Metal Lather Applicator 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, dock and wharf carpenters GROUP 5: Diver Wet GROUP 6: Diver Tender, Manifold Operator, ROV Operator to GROUP 7: Diver Standby, Bell/Vehicle or Submersible Operator, Not Under Pressure. to GROUP 8: Assistant Tender, ROV Tender/Technician. GROUP 9: Manifold Operator - Mixed Gas to ZONE PAY: ZONE 1 0-40 MILES FREE 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: go CARPENTERS/MILLWRIGHTS: PASCO (2819 W. SYLVESTER) or Main Post Office of established residence of employee, whichever is closest to the worksite. CARPENTERS/PILEDRIVER: SPOKANE (127 E. AUGUSTA AVE.) or Main Post Office of established residence of employee, whichever is WA070001 Modification 18 2 Federal Wage Determination ww closest to the worksite. CARPENTERS: WENATCHEE (27 N. CHELAN) or Main Post Office of +err 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. CARPENTERS: MOSCOW (302 N. JACKSON) or Main Post Office of established residence of employee, whichever is closest to the worksite. rwr DEPTH PAY FOR DIVERS BELOW WATER SURFACE: 50-100 feet $2.00 101-150 feet $3 .00 151-220 feet $4.00 221 feet and deeper $5.00 PREMIUM PAY FOR DIVING IN ENCLOSURES WITH NO VERTICAL ASCENT: 0-25 FEET Free 26-300 feet $1.00 awr HAZMAT PROJECTS: Anyone working on a HAZMAT job (task) , where HAZMAT "W certification is required, shall be compensated at a premium, in addition to the classification working in as follows: wr LEVEL D + .25 $ per hour - This is the lowest level of protection. No respirator is used and skin protection is minimal. awr 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 ur Level A. Supplied air line is provided in conjunction with a chemical "splash suit" . wo LEVEL A +$1.00 per hour - This level utilizes a fully encapsulated suit with a self-contained breathing apparatus or a supplied air line. ---------------------------------------------------------------- wr all wwr www WA070001 Modification 18 3 Federal Wage Determination low go CARP0003-006 06/01/2007 to SOUTHWEST WASHINGTON: CLARK, COWLITZ, KLICKITAT, LEWIS(Piledriver only) , PACIFIC (South of a straight line made to by extending the north boundary line of Wahkiakum County west to Willapa Bay to the Pacific Ocean) , SKAMANIA AND WAHKIAKUM COUNTIES and INCLUDES THE ENTIRE PENINSULA WEST OF WILLAPA BAY 40 SEE ZONE DESCRIPTION FOR CITIES BASE POINTS ZONE 1: ow Rates Fringes �1 Carpenters: CARPENTERS; ACOUSTICAL. . . . . .$ 27.56 13 .30 DIVERS TENDERS. . . . . . . . . . . . . .$ 30.28 13 .30 DIVERS. . . . . . . . . . . . . . . . . . . . . .$ 68.84 13 .30 DRYWALL. . . . . . . . . . . . . . . . . . . . .$ 27.56 13 .30 FLOOR LAYERS & FLOOR FINISHERS (the laying of 16 all hardwood floors nailed and mastic set, parquet and wood-type tiles, and block floors, the sanding and finishing of floors, the preparation of old and new floors when the No materials mentioned above are to be installed) ; INSULATORS (fiberglass and similar irritating No materials. . . . . . . . . . . . . . . . . . .$ 27.71 13 .30 MILLWRIGHTS. . . . . . . . . . . . . . . . .$ 28.04 13 .30 PILEDRIVERS. . . . . . . . . . . . . . . . .$ 28.04 13.30 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 - $0.85 Zone 3 - 1.25 Zone 4 - 1.70 Zone 5 - 2.00 1�1 Zone 6 - 3 .00 4W WA070001 Modification 18 4 Federal Wage Determination No air BASEPOINTS: ASTORIA, LONGVIEW, PORTLAND, THE DALLES, AND VANCOUVER, (NOTE: All dispatches for Washington State Counties: Cowlitz, Wahkiakum and Pacific shall be from 40„ Longview Local #1707 and mileage shall be computed from that point. ) ZONE 1: Projects located within 30 miles of the respective go city hall of the above mentioned cities ZONE 2: Projects located more than 30 miles and less than 40 miles of the respective city of the above mentioned cities 4W ZONE 3: Projects located more than 40 miles and less than 50 miles of the respective city of the above mentioned cities ZONE 4: Projects located more than 50 miles and less than 60 miles of the respective city of the above mentioned cities. 14W ZONE 5: Projects located more than 60 miles and less than 70 miles of the respective city of the above mentioned cities ZONE 6: Projects located more than 70 miles of the respected rrrr city of the above mentioned cities ---------------------------------------------------------------- CARP0770-003 06/01/2006 N' Rates Fringes Carpenters: CENTRAL WASHINGTON: ow CHELAN, DOUGLAS (WEST OF THE 120TH MERIDIAN) , KITTITAS, OKANOGAN (WEST OF THE 120TH MERIDIAN) AND YAKIMA COUNTIES ACCOUSTICAL WORKERS. . . . . . . .$ 22.05 10.65 CARPENTERS AND DRYWALL APPLICATORS. . . . . . . . . . . . . . . .$ 22 .05 10.65 CARPENTERS ON CREOSOTE MATERIAL. . . . . . . . . . . . . . . . . . .$ 22.05 10.65 "o DIVERS TENDER. . . . . . . . . . . . . .$ 33.29 10.93 DIVERS. . . . . . . . . . . . . . . . . . . . .$ 74.82 10.93 INSULATION APPLICATORS. . . . .$ 22 .05 10.65 MILLWRIGHT AND MACHINE ERECTORS. . . . . . . . . . . . . . . . . . .$ 31.34 10.65 PILEDRIVER, BRIDGE DOCK AND WHARF CARPENTERS. . . . . . .$ 30.34 10.65 PILEDRIVER, DRIVING, +irUr PULLING, CUTTING, PLACING COLLARS, SETTING, WELDING OR CRESOTE TREATED rr MATERIAL, ALL PILING. . . . . . .$ 30.34 10.65 SAWFILERS, STATIONARY POWER SAW OPERATORS, FLOOR FINISHER, FLOOR low LAYER, SHINGLER, FLOOR SANDER OPERATOR AND OPERATORS OF OTHER STATIONARY WOOD WORKING TOOLS. . . . . . . . . . . . . . . . . . . . . .$ 22.05 10.65 WA070001 Modification 18 5 Federal Wage Determination (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 $1.50/hour ---------------------------------------------------------------- 1111 WA070001 Modification 18 6 Federal Wage Determination wr r' CARP0770-006 06/01/2006 Carpenters: WESTERN WASHINGTON: err CLALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS (excludes piledrivers only) , MASON, PACIFIC (North of a straight line made by extending the north boundary line of Wahkiakum County west to the Pacific Ocean) , PIERCE, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON AND aw WHATCOM COUNTIES Rates Fringes 4W ACOUSTICAL WORKERS. . . . . . . . .$ 30.50 10.93 BRIDGE, DOCK & WHARF CARPENTERS. . . . . . . . . . . . . . . . .$ 30.34 10.93 CARPENTERS AND DRYWALL ow APPLICATORS. . . . . . . . . . . . . . . .$ 30.34 10.93 CARPENTERS ON CREOSOTE MATERIAL. . . . . . . . . . . . . . . . . . .$ 30.44 10.93 tirwr DIVERS TENDER. . . . . . . . . . . . . .$ 33.29 10.93 DIVERS. . . . . . . . . . . . . . . . . . . . .$ 74.82 10.93 INSULATION APPLICATORS. . . . .$ 30.34 10.93 MILLWRIGHT AND MACHINE 4W ERECTORS. . . . . . . . . . . . . . . . . . .$ 31.34 10.93 PILEDRIVER, DRIVING, PULLING, CUTTING, PLACING im COLLARS, SETTING, WELDING OR CRESOTE TREATED MATERIAL, ALL PILING. . . . . . .$ 30.54 10.93 SAWFILERS, STATIONARY +r POWER SAW OPERATORS, FLOOR FINISHER, FLOOR LAYER, SHINGLER, FLOOR SANDER OPERATOR AND 4W OPERATORS OF OTHER STATIONARY WOOD WORKING TOOLS. . . . . . . . . . . . . . . . . . . . . .$ 30.47 10.93 4W (HOURLY ZONE PAY: WESTERN AND CENTRAL WASHINGTON - ALL CLASSIFICATIONS EXCEPT MILLWRIGHTS AND PILEDRIVERS 14W Hourly Zone Pay shall be paid on jobs located outside of the free zone computed from the city center of the following listed cities: rr Seattle Olympia Bellingham Auburn Bremerton Anacortes Renton Shelton Yakima rw Aberdeen-Hoquiam Tacoma Wenatchee Ellensburg Everett Port Angeles Centralia Mount Vernon Sunnyside ■r Chelan Pt. Townsend rIM Wr WA070001 Modification 18 7 Federal Wage Determination wr Zone Pay: 0 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 $1.50/hour ---------------------------------------------------------------- ELEC0046-001 07/02/2007 CALLAM, JEFFERSON, KING AND KITSAP COUNTIES Rates Fringes Cable splicer. . . . . . . . . . . . . . . . . . . .$ 40.62 3%+13 .21 Electrician. . . . . . . . . . . . . . . . . . . . . .$ 36.93 36+13 .21 ---------------------------------------------------------------- ELEC0048-003 01/01/2007 CLARK, KLICKITAT AND SKAMANIA COUNTIES Rates Fringes Cable splicer. . . . . . . . . . . . . . . . . . . .$ 33.25 3%+$13 .90 ELECTRICIAN. . . . . . . . . . . . . . . . . . . . . .$ 33.00 3%+$13 .90 ---------------------------------------------------------------- ELEC0073-001 11/01/2006 ADAMS, FERRY, LINCOLN, PEND OREILLE, SPOKANE, STEVENS, WHITMAN COUNTIES 1w Rates Fringes Cable splicer. . . . . . . . . . . . . . . . . . . .$ 25.07 3%+12.03 ELECTRICIAN. . . . . . . . . . . . . . . . . . . . . .$ 24.67 3%+12.03 ---------------------------------------------------------------- ► ELE00076-002 03/01/2007 GRAYS HARBOR, LEWIS, MASON, PACIFIC, PIERCE, AND THURSTON COUNTIES Rates Fringes Cable splicer. . . . . . . . . . . . . . . . . . . .$ 36.31 3%+13 .19 ELECTRICIAN. . . . . . . . . . . . . . . . . . . . . .$ 32 .71 3%+13.19 ---------------------------------------------------------------- WA070001 Modification 18 8 Federal Wage Determination err ELECO077-002 02/01/2007 Rates Fringes Line Construction: CABLE SPLICERS. . . . . . . . . . . . . .$ 42.09 3.875+10.60 GROUNDMEN. . . . . . . . . . . . . . . . . . .$ 26.31 3.875%+8.60 'w LINE EQUIPMENT MEN. . . . . . . . . .$ 32.32 3 .875%+8.70 LINEMEN, POLE SPRAYERS, HEAVY LINE EQUIPMENT MAN. . . .$ 37.58 3.875%+10.60 +r POWDERMEN, JACKHAMMERMEN. . . .$ 28.19 3.875%+8.60 TREE TRIMMER. . . . . . . . . . . . . . . .$ 22.65 3.875%+8.35 ---------------------------------------------------------------- ELEC0112-005 06/04/2007 aw ASOTIN, BENTON, COLUMBIA, FRANKLIN, GARFIELD, KITTITAS, WALLA WALLA, YAKIMA COUNTIES ow Rates Fringes err Cable splicer. . . . . . . . . . . . . . . . . . . .$ 33 .50 3%+13.33 ELECTRICIAN. . . . . . . . . . . . . . . . . . . . . .$ 31.90 3%+13 .33 ---------------------------------------------------------------- *a ELEC0191-003 09/01/2006 ISLAND, SAN JUAN, SNOHOMISH, SKAGIT AND WHATCOM COUNTIES vw Rates Fringes Cable splicer. . . . . . . . . . . . . . . . . . . .$ 34.55 3%+11.97 ELECTRICIAN. . . . . . . . . . . . . . . . . . . . . .$ 31.41 3%+11.97 aw ---------------------------------------------------------------- ELEC0191-004 09/01/2006 err CHELAN, DOUGLAS, GRANT AND OKANOGAN COUNTIES Rates Fringes we Cable splicer. . . . . . . . . . . . . . . . . . . .$ 30.15 3%+11.92 ELECTRICIAN. . . . . . . . . . . . . . . . . . . . . .$ 27.41 3%+11.92 ---------------------------------------------------------------- rrr ELEC0970-001 06/01/2007 COWLITZ AND WAHKIAKUM COUNTIES `ow Rates Fringes Cable splicer. . . . . . . . . . . . . . . . . . . .$ 32.67 3%+11.00 ELECTRICIAN. . . . . . . . . . . . . . . . . . . . . .$ 29.70 3%+11.11 rww aw us WA070001 Modification 18 9 Federal Wage Determination 1w ENGI0302-003 06/01/2007 CHELAN (WEST OF THE 120TH MERIDIAN) , CLALLAM, DOUGLAS (WEST OF THE 120TH MERIDIAN) , GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, KITTITAS, MASON, OKANOGAN (WEST OF THE 120TH MERIDIAN) , SAN JUNA, SKAGIT, SNOHOMISH, WHATCOM AND YAKIMA (WEST OF THE 120TH MERIDIAN) COUNTIES rlfi PROJECTS: CATEGORY A PROJECTS (EXCLUDES CATEGORY B PROJECTS, AS SHOWN BELOW) Zone 1 (0-25 radius miles) : Rates Fringes Power equipment operators: r1i Group 1A. . . . . . . . . . . . . . . . . . .$ 33.21 12 .75 Group 1AA. . . . . . . . . . . . . . . . . .$ 33.78 12 .75 Group 1AAA. . . . . . . . . . . . . . . . .$ 34.34 12 .75 Group 1. . . . . . . . . . . . . . . . . . . . .$ 32.66 12 .75 Group 2. . . . . . . . . . . . . . . . . . . . .$ 32.17 12 .75 Group 3 . . . . . . . . . . . . . . . . . . . . .$ 31.75 12 .75 Group 4. . . . . . . . . . . . . . . . . . . . .$ 29.39 12 .75 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 POWER EQUIPMENT OPERATORS CLASSIFICATIONS GROUP 1AAA - Cranes-over 300 tons, or 300 ft of boom (including jib with attachments) GROUP 1AA - Cranes 200 to 300 tons, or 250 ft of boom (including jib with attachments) ; Tower crane over 175 ft in height, base to boom 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 fty 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 truck or track type WA070001 Modification 18 10 Federal Wage Determination No wo GROUP 2 - Barrier machine (zipper) ; Batch Plant Operator- Concrete; Bump Cutter; Cranes, 20 tons thru 44 tons with No 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-3yards and �"' under; Finishing Machine, Bidwell, Gamaco and similar equipment; Guardrail punch; Horizontal/directional drill operator; Loaders-overhead under 6 yards; Loaders-plant me 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, ter' Caterpillar, Barbar Green; Scraper-self propelled, hard tail end dump, articulating off-road equipment-under 45 yards; Subgrade trimmer; Tractors, backhoes-over 75 hp; +r Transfer material service machine-shuttle buggy, blaw knox-roadtec; Truck crane oiler/driver-100 tons and over; Truck Mount portable conveyor; Yo Yo Pay dozer ■r GROUP 3 - Conveyors; Cranes-thru 19 tons with attachments; A-frame crane over 10 tons; Drill oilers-auger type, truck or crane mount; Dozers-D-9 and under; Forklift-3000 lbs. and over with attachments; Horizontal/directional drill go locator; Outside hoists- (elevators and manlifts) , air tuggers, strato tower bucket elevators; Hydralifts/boom trucks over 10 tons; Loader-elevating type, belt; Motor No patrol grader-nonfinishing; Plant oiler- asphalt, crusher; Pumps-concrete; Roller, plant mix or multi-lift materials; Saws-concrete; Scrapers-concrete and carry-all; Service engineer-equipment; Trenching machines; Truck Crane 10 Oiler/Driver under 100 tons; Tractors, backhoe 75 hp and under I, GROUP 4 - Assistant Engineer; Bobcat; Brooms; Compressor; Concrete finish machine-laser screed; Cranes-A frame-10 tons and under; Elevator and Manlift-permanent or shaft type; Gradechecker, Stakehop; Forklifts under 3000 lbs. with No attachments; Hydralifts/boom trucks, 10 tons and under; Oil distributors, blower distribution and mulch seeding operator; Pavement breaker; Posthole digger, mechanical; to Power plant; Pumps, water; Rigger and Bellman; Roller-other than plant mix; Wheel Tractors, farmall type; Shotcrete/gunite equipment operator wr Category B Projects: 95% of the basic hourly rate for each group plus full fringe benefits applicable to category A projects shall apply to the following projects. A Reduced err rates may be paid on the following: �r �r WA070001 Modification 18 11 Federal Wage Determination 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. 1111► HANDLING OF HAZARDOUS WASTE MATERIALS: Personnel in all craft classifications subject to working 1 inside a federally designated hazardous perimeter shall be eligible for compensation in accordance with the following group schedule relative to the level of hazardous waste as so outlined in the specific hazardous waste project site safety plan. H-1 Base wage rate when on a hazardous waste site when not W 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. go ---------------------------------------------------------------- ENGI0302-009 06/01/2007 10 CHELAN (WEST OF THE 120TH MERIDIAN) , CLALLAM, DOUGLAS (WEST OF THE 120TH MERIDIAN) , GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, KITTITAS, MASON, OKANOGAN (WEST OF THE 120TH MERIDIAN) , SAN JUNA,SKAGIT, SNOHOMISH, WHATCOM AND YAKIMA (WEST OF THE to 120TH MERIDIAN) COUNTIES ON PROJECTS DESCRIBED IN FOOTNOTE A BELOW, THE RATE FOR EACH N GROUP SHALL BE 95°s OF THE BASE RATE PLUS FULL FRINGE BENEFITS. ON ALL OTHER WORK, THE FOLLOWING RATES APPLY. WORK PERFORMED ON HYDRAULIC DREDDGES: go Zone 1 (0-25 radius miles) : Rates Fringes Power equipment operators: GROUP 1 �11i1 TOTAL PROJECT COST $300, 000 AND OVER. . . . . . . . . .$ 31.33 12 .75 TOTAL PROJECT COST UNDER $300,000. . . . . . . . . . . . . . . . . . .$ 26.96 8 .40 0111 GROUP 2 TOTAL PROJECT COST $300, 000 AND OVER. . . . . . . . . .$ 31.46 12.75 TOTAL PROJECT COST UNDER $300,000. . . . . . . . . . . . . . . . . . .$ 27.06 8.40 WA070001 Modification 18 12 Federal Wage Determination GROUP 3 TOTAL PROJECT COST $300,000 AND OVER. . . . . . . . . .$ 31.84 12.75 rr TOTAL PROJECT COST UNDER $300,000. . . . . . . . . . . . . . . . . . .$ 27.38 8.40 GROUP 4 TOTAL PROJECT COST wr $300,000 AND OVER. . . . . . . . . .$ 31.89 12.75 TOTAL PROJECT COST UNDER $300,000. . . . . . . . . . . . . . . . . . .$ 27.43 8.40 qrr GROUP 5 TOATL PROJECT COST $300, 000 AND OVER. . . . . . . . . .$ 33.46 12.75 TOTAL PROJECT COST UNDER VW $300, 000. . . . . . . . . . . . . . . . . . .$ 28.75 8.40 GROUP 6 TOTAL PROJECT COST aw $300,000 AND OVER. . . . . . . . . .$ 31.33 12.75 TOTAL PROJECT COST UNDER $300,000. . . . . . . . . . . . . . . . . . .$ 26.96 8.40 +r Zone Differential (Add to Zone 1 rates) : Zone 2 (26-45 radius miles) - $ .70 Zone 3 (Over 45 radius miles) - $1.00 •w BASEPOINTS: Aberdeen, Bellingham, Bremerton, Everett, Kent, Mount Vernon, Port Angeles, Port Townsend, Seattle, Shelton, Wenatchee, Yakima +rr► POWER EQUIPMENT OPERATORS CLASSIFICATIONS: GROUP 1: Assistant Mate (Deckhand GROUP 2: Oiler GROUP 3: Assistant Engineer (Electric, Diesel, Steam or Booster Pump) ; Mates and Boatmen GROUP 4: Craneman, Engineer Welder GROUP 5: Leverman, Hydraulic GROUP 6: Maintenance Category B Projects: 95% of the basic hourly rate 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: wr w ww to WA070001 Modification 18 13 Federal Wage Determination 1. Projects involving work on structures such as buildings so 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. Heavy Wage rates (Category A) Applies to clam shell dredge, hoe and dipper, shovels and shovel attachments, cranes and bulldozers. Gi HANDLING OF HAZARDOUS WASTE MATERIALS: Personnel in all craft classifications subject to working inside a federally designated hazardous perimeter shall be eligible 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. ---------------------------------------------------------------- mi WA070001 Modification 18 14 Federal Wage Determination .r �r ENGI0370-002 06/01/2007 ADAMS, ASOTIN, BENTON, CHELAN (EAST OF THE 120TH MERIDIAN) , �r 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 ari ZONE 1: ,rr Rates Fringes Power equipment operators: dw GROUP 1A. . . . . . . . . . . . . . . . . . .$ 22.69 9.02 GROUP 1. . . . . . . . . . . . . . . . . . . . .$ 23 .24 9.02 GROUP 2. . . . . . . . . . . . . . . . . . . . .$ 23.56 9.02 GROUP 3. . . . . . . . . . . . . . . . . . . . .$ 24.17 9.02 GROUP 4. . . . . . . . . . . . . . . . . . . . .$ 24.33 9.02 GROUP 5. . . . . . . . . . . . . . . . . . . . .$ 24.49 9.02 GROUP 6. . . . . . . . . . . . . . . . . . . . .$ 24.77 9.02 do GROUP 7. . . . . . . . . . . . . . . . . . . . .$ 25.04 9.02 GROUP 8. . . . . . . . . . . . . . . . . . . . .$ 26.14 9.02 ZONE DIFFERENTIAL (Add to Zone 1 rate) : Zone 2 - $2.00 Zone 1: Within 45 mile radius of Spokane, Moses Lake, Pasco, Washington; Lewiston, Idaho Zone 2: Outside 45 mile radius of Spokane, Moses Lake, Pasco, Washington; Lewiston, Idaho err POWER EQUIPMENT OPERATORS CLASSIFICATIONS GROUP 1A: Boat Operator; Crush Feeder; Oiler; Steam Cleaner r GROUP 1: Bit Grinders; Bolt Threading Machine; Compressors (under 2000 CFM, gas, diesel, or electric power) ; Deck r 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 rr bore hole and inspect drill rig while in operation) ; Fireman & Heater Tender; Grade Checker; Hydro-seeder, Mulcher, Nozzleman; Oiler Driver, & Cable Tender, Mucking err 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 No Dozer with operable blade; Welding Machine No WA070001 Modification 18 15 Federal Wage Determination go GROUP 2: A-frame Truck (single drum) ; Assistant Refrigeration ow Plant (under 1000 ton) ; Assistant Plant Operator, Fireman or Pugmixer (asphalt) ; Bagley or Stationary Scraper; Belt Finishing Machine; Blower Operator (cement) ; Cement Hog; so Compressor (2000 CFM or over, 2 or more, gas diesel or 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 rrr (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 so Operator, single unit (concrete) ; Belt-Crete Conveyors with power pack or similar; Belt Loader (Kocal or similar) ; Bending Machine; Bob Cat; Boring Machine (earth) ; Boring Machine (rock under 8 inch bit) (Quarry Master, Joy or to similar) ; Bump Cutter (Wayne, Saginau or similar) ; Canal Lining Machine (concrete) ; Chipper (without crane) ; Cleaning & Doping Machine (pipeline) ; Deck Engineer; 00 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 IN Engineer; Mixermobile; Mucking Machine; Posthole Auger or Punch; Pump (grout or jet) ; Soil Stabilizer (P & H or similar) ; Spreader Machine; Tractor (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 ■1i concrete) ; Drills (churn, core, calyx or diamond) (operate drilling machine, drive or transport drill rig to and on job site and weld well casing) ; Equipment Serviceman; do 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 di & Plant Machine; Trenching Machines (under 7 ft. depth capacity) ; Turnhead (with re-screening) ; Vacuum Drill (reverse circulation drill under 8 inch bit) so sw WA070001 Modification 18 16 Federal Wage Determination No low do 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, 4W dragline; Derricks & Stifflegs (under 65 tons) ; Drilling Equipment (8 inch bit & over) (Robbins, reverse circulation & similar) (operates drilling machine, drive or transport drill rig to and on job site and weld well casing) ; 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) 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, Athey & Huber) ; `� Boom Cats (side) ; Cable Controller (dispatcher) ; Clamshell Operator (under 3 yds. ) ; Compactor (self-propelled with blade) ; Concrete Pump Boom Truck; Concrete Slip Form Paver; r` Cranes (over 25 tons, to and including 45 tons) , all attachments including clamshell, dragline; Crusher, Grizzle & Screening Plant Operator; Dozer, 834 R/T & similar; Draglines (under 3 yds. ) ; Drill Doctor; H.D. Mechanic; H.D. err Welder; 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 40 equipment; Rollerman (finishing asphalt pavement) ; Roto Mill (pavement grinder) ; Scrapers, all, rubber-tired; Screed Operator; Shovel (under 3 yds. ) ; Tractors (D-6 & equilvalent & over) ; Trenching Machines (7 ft. depth & over) ; Tug Boat Operator Vactor guzzler, super sucker GROUP 7: Backhoe (over 110,000 gw) ; Backhoes & Hoe Ram (3 yds war & 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 an 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, +wr ALL GROUP 8: Cranes (85 tons and over, and all climbing, overhead, rail and tower) , all attachments including clamshell, dragline; Loaders (overhead and front-end, 10 yards and over) ; Helicopter Pilot ,rr WA070001 Modification 18 17 Federal Wage Determination iW W BOOM PAY: (All Cranes, Including Tower) 99 180 ft to 250 ft $ .30 over scale Over 250 ft $ .60 over scale 40 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. iol HAZMAT: Anyone working on HAZMAT jobs, working with supplied air Ai shall receive $1.00 an hour above classification. ---------------------------------------------------------------- ENGI0370-006 06/01/2007 lei ADAMS, ASOTIN, BENTON, CHELAN (EAST OF THE 120TH MERIDIAN) , COLUMBIA, DOUGLAS (EAST OF THE 120TH MERIDIAN) , FERRY, FRANKLIN, GARFIELD, GRANT, LINCOLN, OKANOGAN (EAST OF THE 120TH MERIDIAN) , PEND OREILLE, SPOKANE, STEVENS, WALLA WALLA, WHITMAN ft AND YAKIMA (EAST OF THE 120TH MERIDIAN) COUNTIES WORK PERFORMED ON HYDRAULIC DREDGES at Rates Fringes Hydraulic Dredge GROUP 1: . . . . . . . . . . . . . . . . . . . .$ 31.33 12 .75 GROUP 2: . . . . . . . . . . . . . . . . . . . .$ 31.84 12.75 GROUP 3: . . . . . . . . . . . . . . . . . . . .$ 31.89 12 .75 GROUP 4: . . . . . . . . . . . . . . . . . . . .$ 33.46 12.75 GROUP 5: . . . . . . . . . . . . . . . . . . . .$ 31.33 12.75 GROUP 6: . . . . . . . . . . . . . . . . . . . .$ 31.46 12.75 GROUP 7: . . . . . . . . . . . . . . . . . . . .$ 31.84 12 .75 GROUP 1: Assistant Mate (Deckhand) GROUP 2: Assistant Engineer (Electric, Diesel, Steam, or Booster Pump) GROUP 3: Engineer Welder GROUP 4: Leverman, Hydraulic 0 GROUP 5: Maintenance GROUP 6: Oiler GROUP 7: Mates & Boatman at HEAVY WAGE RATES APPLIES TO CLAM SHELL DREDGE, HOE AND DIPPER, SHOVELS AND SHOVEL ATTACHMENTS, CRANES AND BULLDOZERS. vi ---------------------------------------------------------------- rdr 1 WA070001 Modification 18 18 Federal Wage Determination r ENGI0612-001 06/01/2007 LEWIS, PIERCE, PACIFIC (THAT PORTION WHICH LIES NORTH OF A ,trr PARALLEL LINE EXTENDED WEST FROM THE NORTHERN BOUNDARY OF WAHKAIKUM COUNTY TO THE SEA IN THE STATE OF WASHINGTON) AND THURSTON COUNTIES PROJECTS: CATEGORY A PROJECTS (excludes Category B projects, as shown below) Rates Fringes Power equipment operators: WORK PERFORMED ON HYDRAULIC DREDGES: Total aw Project cost $300,000 and over GROUP 1. . . . . . . . . . . . . . . . . . . .$ 31.33 12.75 GROUP 2. . . . . . . . . . . . . . . . . . . .$ 31.46 12.75 GROUP 3. . . . . . . . . . . . . . . . . . . .$ 31.84 12.75 GROUP 4. . . . . . . . . . . . . . . . . . . .$ 31.89 12.75 GROUP 5. . . . . . . . . . . . . . . . . . . .$ 33.46 12 .75 GROUP 6. . . . . . . . . . . . .$ 31.33 12.75 WORK PERFORMED ON HYDRAULIC DREDGES: Total Project Cost under $300, 000 awr GROUP 1. . . . . . . . . . . . . . . . . . . .$ 26.96 8.40 GROUP 2. . . . . . . . . . . . . . . . . . . .$ 27.06 8.40 GROUP 3. . . . . . . . . . . . . . . . . . . .$ 27.38 8.40 GROUP 4. . . . . . . . . . . . . . . . . . . .$ 27.43 8.40 GROUP 5. . . . . . . . . . . . . . . . . . . .$ 28.75 8.40 GROUP 6. . . . . . . . . . . . . . . . . . . .$ 26.96 8.40 ZONE 2 (26-45 radius miles) - Add $.70 to Zone 1 rates ZONE 3 (Over 45 radius miles) - Add $1.00 to Zone 1 rates ww BASEPOINTS: Tacoma, Olympia, and Centralia CATEGORY B PROJECTS - 95% of the basic hourly rate for each us group plus full fringe benefits applicable to Category A projects shall apply to the following projects: Reduced rates may be paid on the following: 1. Projects involving work on structures such as buildings r and structures 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. wr +�r WA070001 Modification 18 19 Federal Wage Determination 3 . Marine projects (docks, wharfs, etc. ) less than $150, 000 WORK PERFORMED ON HYDRAULIC DREDGES: as GROUP 1: Assistant Mate (Deckhand GROUP 2: Oiler GROUP 3: Assistant Engineer (Electric, Diesel, Steam or Booster Pump) ; Mates and Boatmen go GROUP 4: Craneman, Engineer Welder GROUP 5: Leverman, Hydraulic GROUP 6: Maintenance so HEAVY WAGE RATES APPLIES TO CLAM SHEEL DREDGE, HOE AND DIPPER, SHOVELS AND SHOVEL ATTACHMENTS, CRANES AND BULLDOZERS al HANDLING OF HAZARDOUS WASTE MATERIALS H-1 - When not outfitted with protective clothing of level D mr equipment - Base wage rate H-2 - Class "C" Suit - Base wage rate + $.25 per hour H-3 - Class "B" Suit - Base wage rate + $.50 per hour ; H-4 - Class "A" Suit - Base wage rate +$.75 per hour ---------------------------------------------------------------- ENGI0612-002 06/01/2007 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 mo 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. . . . . . . . . . . . . . . . . . .$ 33.21 12.75 GROUP 1AA. . . . . . . . . . . . . . . . . .$ 33.78 12.75 GROUP 1AAA. . . . . . . . . . . . . . . . .$ 34.34 12.75 GROUP 1. . . . . . . . . . . . . . . . . . . . .$ 32.66 12 .75 GROUP 2. . . . . . . . . . . . . . . . . . . . .$ 32.17 12.75 GROUP 3 . . . . . . . . . . . . . . . . . . . . .$ 31.75 12.75 GROUP 4. . . . . . . . . . . . . . . . . . . . .$ 29.39 12.75 rl 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 r GROUP 1 AAA - Cranes-over 300 tons or 300 ft of boom (including jib with attachments) to WA070001 Modification 18 20 Federal Wage Determination ■r rr GROUP 1AA - Cranes- 200 tons to 300 tons, or 250 ft of boom (including jib with attachments; Tower crane over 175 ft in height, bas to boom 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 err 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 w 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 err attachments; Crane-Overhead bridge type,ype, 20 tons through 44 tons; Chipper; Concrete pump-truck mount with boom attachment; Crusher; Deck engineer/deck winches (power) ; as 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; 4W Mixers, asphalt plant; Motor patrol graders, finishing; Piledriver (other than crane mount) ; Roto-mill, roto- grinder; Screedman, spreader, topside operator-Blaw Knox, no 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 no machine-shuttle buggy, Blaw Knox- Roadtec; Truck Crane oiler/driver-100 tons and over; Truck Mount Portable Conveyor; Yo Yo pay Jim 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 rr 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 so trucks grader-nonfinishing; Plant oiler- asphalt, crusher; Pump-Concrete; Roller, plant mix or multi-lift materials; Saws-concrete; Scrapers, concrete and carry all; Service ow engineers-equipment; Trenching machines; Truck crane oiler/driver under 100 tons; Tractors, backhoe under 75 hp err WA070001 Modification 18 21 Federal Wage Determination fAw 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 16 Bellman; Roller-other than plant mix; Wheel Tractors, farmall type; Shotcrete/gunite equipment operator FOOTNOTE A- Reduced rates may be paid on the following: to 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 to the contract. 2. Projects of less than $1 million where no building is involved. Surfacing and paving included, but utilities go excluded. 3. Marine projects (docks, wharfs, etc. ) less than $150, 000. r HANDLING OF HAZARDOUS WASTE MATERIALS: Personnel in all craft classifications subject to working inside a federally aU designated hazardous perimeter shall be eligible for compensation in accordance with the following group schedule relative to the level of hazardous waste as so 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 "Al' Suit - Base wage rate plus $ .75 per hour. ---------------------------------------------------------------- ENGI0701-002 01/01/2007 CLARK, COWLITZ, KLICKKITAT, PACIFIC (SOUTH) , SKAMANIA, AND ll WAHKIAKUM COUNTIES POWER RQUIPMENT OPERATORS: ZONE 1 Rates Fringes Power equipment operators: (See Footnote A) GROUP 1. . . . . . . . . . . . . . . . . . . . .$ 32 .15 11.00 GROUP 1A. . . . . . . . . . . . . . . . . . . .$ 33 .76 11.00 IN GROUP 1B. . . . . . . . . . . . . . . . . . . .$ 35.37 11.00 GROUP 2. . . . . . . . . . . . . . . . . . . . .$ 30.71 11.00 GROUP 3 . . . . . . . . . . . . . . . . . . . . .$ 29.83 11.00 GROUP 4. . . . . . . . . . . . . . . . . . . . .$ 29.19 11.00 GROUP 5. . . . . . . . . . . . . . . . . . . . .$ 28.47 11.00 GROUP 6. . . . . . . . . . . . . . . . . . . . .$ 25.79 11.00 WA070001 Modification 18 22 Federal Wage Determination so 4W Zone Differential (add to Zone 1 rates) : Zone 2 - $1.50 wr Zone 3 - 3.00 For the following metropolitan counties: MULTNOMAH; to 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 projects 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. 4M 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 us classifications. All jobs or projects located more than 50 miles from the Portland City Hall, but outside the identified border Ir above, shall receive Zone III pay for all classifications. For the following cities: ALBANY; BEND; COOS BAY; EUGENE; GRANTS PASS; KLAMATH FALLS; MEDFORD; ROSEBURG go All jobs or projects located within 30 miles of the respective city hall of the above mentioned cities shall 40 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 alp mentioned cities shall receive Zone II pay for all classifications. Ar 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. o' POWER EQUIPMENT OPERATORS CLASSIFICATIONS GROUP l: CONCRETE: Batch Plant and/or Wet Mix Operator, three units or more; CRANE: Helicopter Operator, when used in irr 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 WA070001 Modification 18 23 Federal Wage Determination 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 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, a twin engine; Bulldozer Operator, tandem, quadnine, D10, D11, 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 4P 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-TIREDr 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. WA070001 Modification 18 24 Federal Wage Determination Vol M 4W GROUP 4: ASPHALT: Screed Operator; Asphalt Paver operator (screedman required) ; BLADE: Blade operator; Blade operator, finish; Blade operator, externally controlled by wr 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; Stump Splitter (loader mounted or similar type) ; Stump Grinder (loader mounted or similar type; Tub Grinder; Land Clearing ap Machine (Track mounted forestry mowing & grinding machine) ; Hydro Axe (loader mounted or similar type) ; COMPACTORS 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, wr 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; A* Diesel-Electric Engineer; Grizzley Operator; Drill Doctor; Boring Machine Operator; Driller-Percussion, Diamond, Core, Cable, Rotary and similar type; Cat Drill (John Henry) ; no 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 nr 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; N' GUARDRAIL EQUIPMENT: Guardrail Punch Operator (all types) ; Guardrail Auger Operator (all types) ; Combination Guardrail machines, i.e. , punch auger, etc. ; HEATING PLANT: Surface so 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. ; go LOADERS: Belt Loaders, Kolman and Ko Cal types; Loaders Operator, front end and overhead, 25,000 lbs and less than 60, 000 lbs; Elevating Grader Operator by Tractor operator, +rr Sierra, Euclid or similar types; PILEDRIVERS: Hammer wr WA070001 Modification 18 25 Federal Wage Determination a. 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 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- pull attachments; trli 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; Stationary 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 up 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 fir type) ; Pavement Grinder and/or Grooving Machine Operator (riding type) ; Cement Pump Operator, Fuller-Kenyon and similar; Concrete Pump Operator; Grouting Machine Operator; to 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: 401 WA070001 Modification 18 26 Federal Wage Determination Vol ..s .r Hydraulic Boom Truck, Pittman; DRILLING: Churn Drill and Earth Boring Machine Operator; Vacuum Truck; Directional Drill Operator over 20, 000 lbs pullback; FLOATING err EQUIPMENT: Fireman; FORKLIFT: Fork Lift, over 10 ton and/or robotic; HYDRAULIC HOES EXCAVATORS: Hydraulic Backhoe Operator, wheel type (Ford, John Deere, Case type) ; Hydraulic Backhoe Operator track type up to and including r 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, to Athey and similar types; OILERS: Service oiler (Greaser) ; PIPELINE-SEWER WATER: Hydra hammer or similar 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; Chip Spreading machine operator; Lime spreading operator, construction job siter; SWEEPERS: Sweeper operator (Wayne type) self-propelled construction job site; TRACTOR-RUBBER TIRED: Tractor lw operator, rubber-tired, 50 hp flywheel and under; Trenching machine operator, maximum digging capacity 3 ft depth; TUNNEL: Dinkey low 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 Oar (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 4W Feederman; CRUSHER: Crusher oiler; Crusher feederman; DRILLING: Drill Tender; Auger Oiler; FLOATING EQUIPMENT: Deckhand; Boatman; FORKLIFT: Self-propelled Scaffolding to Operator, construction job site (excluding 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 40 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, low BarberGreene and similar types; OILERS: Oiler; Guardrail Punch Oiler; Truck Crane Oiler-Driver; Auger Oiler; Grade Oiler, required to check grade; Grade Checker; Rigger; ar PIPELINE-SEWER WATER: Tar Pot Fireman; Tar Pot Fireman (power agitated) ; PUMPS: Pump Operator (any power) ; Hydrostatic Pump Operator; RAILROAD EQUIPMENT: Brakeman; law Oiler; Switchman; Motorman; Ballast Jack Tamper Operator; WA070001 Modification 18 27 Federal Wage Determination rr 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 to Operator, grading of base rock (not asphalt) ; Tamping Machine operator, mechanical, self-propelled; Hydrographic Seeder Machine Operator; TRENCHING MACHINE: Oiler; Grade Oiler; TUNNEL: Conveyor operator; Air filtration equipment 4l operator ---------------------------------------------------------------- ENGI0701-003 01/01/2007 CLARK, COWLITZ, KLICKITAT, PACIFIC (SOUTH) , SKAMANIA, AND WAHKIAKUM COUNTIES DREDGING: Rates Fringes Dredging: ZONE A 0 ASSISTANT ENGINEER. . . . . . . . .$ 33 .58 10.80 ASSISTANT MATE. . . . . . . . . . . . .$ 29.57 10 .80 LEVERMAN, DIPPER, FLOATING CLAMSHELL. . . . . . . . .$ 35.97 10.80 LEVERMAN, HYDRAULIC. . . . . . . .$ 35.97 10.80 TENDERMAN. . . . . . . . . . . . . . . . . .$ 32.49 10.80 ZONE B 40 ASSISTANT ENGINEER. . . . . . . . .$ 35.58 10 .80 ASSISTANT MATE. . . . . . . . . . . . .$ 31.57 10.80 LEVERMAN, DIPPER, FLOATING CLAMSHELL. . . . . . . . .$ 37.97 10.80 0 LEVERMAN, HYDRAULIC. . . . . . . .$ 37.97 10.80 TENDERMAN. . . . . . . . . . . . . . . . . .$ 34.49 11.00 ZONE C NP ASSISTANT ENGINEER. . . . . . . . .$ 36.58 10.80 ASSISTANT MATE. . . . . . . . . . . . .$ 32 .57 10.80 LEVERMAN, DIPPER, FLOATING CLAMSHELL. . . . . . . . .$ 38.97 10 .80 W LEVERMAN, HYDRAULIC. . . . . . . .$ 38.97 10.80 TENDERMAN. . . . . . . . . . . . . . . . . .$ 35.49 10.80 ZONE DESCRIPTION FOR DREDGING: ZONE A - All jobs or projects located within 30 road miles of Portland City Hall. ZONE B - Over 30-50 road miles from Portland City Hall. ZONE C - Over 50 road miles from Portland City Hall. *All jobs or projects shall be computed from the city hall by ` the shortest route to the geographical center of the project. ---------------------------------------------------------------- WA070001 Modification 18 28 Federal Wage Determination ir► as o' IRON0014-005 07/01/2007 ADAMS, ASOTIN, BENTON, COLUMBIA, DOUGLAS, FERRY, FRANKLIN, fm GARFIELD, GRANT, LINCOLN, OKANOGAN, PEND ORIELLE, SPOKANE, STEVENS, WALLA WALLA AND WHITMAN COUNTIES 410 Rates Fringes IRONWORKER. . . . . . . . . . . . . . . . . . . . . . .$ 28.22 15.52 ---------------------------------------------------------------- IRON0029-002 07/01/2007 CLARK, COWLITZ, KLICKITAT, PACIFIC, SKAMANIA, AND WAHKAIKUM r COUNTIES �r Rates Fringes IRONWORKER. . . . . . . . . . . . . . . . . . . . . . .$ 30.25 15.52 ---------------------------------------------------------------- IRON0086-002 07/01/2007 YAKIMA, KITTITAS AND CHELAN COUNTIES Rates Fringes IRONWORKER. . . . . . . . . . . . . . . . . . . . . . .$ 29.00 15.52 wr ---------------------------------------------------------------- IRON0086-004 07/01/2007 CLALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS, MASON, PIERCE, SKAGIT, SNOHOMISH, THURSTON, AND WHATCOM COUNTIES A, Rates Fringes IRONWORKER. . . . . . . . . . . . . . . . . . . . . . .$ 32.40 15.52 ---------------------------------------------------------------- r or ern wr w WA070001 Modification 18 29 Federal Wage Determination aw ft LAB00001-002 06/01/2007 ZONE 1: 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. . . . . . . . . . . . . . . . . . . .$ 20.25 8 .26 GROUP 2. . . . . . . . . . . . . . . . . . . .$ 22.81 8 .26 GROUP 3. . . . . . . . . . . . . . . . . . . .$ 28.04 8 .26 GROUP 4. . . . . . . . . . . . . . . . . . . .$ 28.55 8.26 GROUP 5. . . . . . . . . . . . . . . . . . . .$ 29.00 8 .26 CHELAN, DOUGLAS (WEST OF THE 120TH MERIDIAN) , KITTITAS AND YAKIMA COUNTIES GROUP 1. . . . . . . . . . . . . . . . . . . .$ 16.58 8.26 GROUP 2. . . . . . . . . . . . . . . . . . . .$ 19.00 8.26 GROUP 3. . . . . . . . . . . . . . . . . . . .$ 20.80 8.26 GROUP 4. . . . . . . . . . . . . . . . . . . .$ 21.30 8.26 GROUP 5. . . . . . . . . . . . . . . . . . . .$ 21.67 8 .26 No ZONE DIFFERENTIAL (ADD TO ZONE 1 RATES) : ZONE 2 - $ .70 ZONE 3 - $1.00 BASE POINTS: CHELAN, SUNNYSIDE, WENATCHEE, AND YAKIMA ZONE 1 - Projects within 25 radius miles of the respective1r 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 BASE POINTS: BELLINGHAM, MT. VERNON, EVERETT, SEATTLE, KENT, TACOMA, OLYMPIA, CENTRALIA, ABERDEEN, SHELTON, PT. TOWNSEND, PT. ANGELES, AND BREMERTON �F WA070001 Modification 18 30 Federal Wage Determination r ■r 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 we respective city hall ZONE 3 - More than 45 radius miles from the respective city hall No LABORERS CLASSIFICATIONS GROUP 1: Landscaping and Planting; Watchman; Window ,,w Washer/Cleaner (detail clean-up, such as but not limited to cleaning floors, ceilings, walls, windows, etc. , prior to final acceptance by the owner) 'w GROUP 2: Batch Weighman; Crusher Feeder; Fence Laborer; Flagman; Pilot Car �e 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; +ir+ 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) ; 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 arr 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) ; High Scaler; wr Jackhammer; Laserbeam Operator; Manhole Builder-Mudman; Mortarman and Hodcarrier; Nozzleman (concrete pump, green cutter when using combination of high pressure air and irr 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 ,wr 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; Powderman; Re-Timberman; Hazardous Waste Worker (Level A) . ---------------------------------------------------------------- +rr WA070001 Modification 18 31 Federal Wage Determination LAB00238-004 06/01/2007 ADAMS, ASOTIN, BENTON, COLUMBIA, DOUGLAS (EAST OF THE 120TH MERIDIAN) , FERRY, FRANKLIN, GARFIELD, GRANT, LINCOLN, OKANOGAN, PEND OREILLE, STEVENS, SPOKANE, WALLA WALLA AND WHITMAN COUNTIES Rates Fringes Laborers: ZONE 1: GROUP 1. . . . . . . . . . . . . . . . . . . .$ 19.71 7 .45 GROUP 2. . . . . . . . . . . . . . . . . . . .$ 21.81 7.45 GROUP 3 . . . . . . . . . . . . . . . . . . . .$ 22 .08 7.45 GROUP 4. . . . . . . . . . . . . . . . . . . .$ 22.35 7 .45 GROUP 5. . . . . . . . . . . . . . . . . . . .$ 22.63 7.45 GROUP 6. . . . . . . . . . . . . . . . . . . .$ 24.00 7 .45Y 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) 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, 10 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 WA070001 Modification 18 32 Federal Wage Determination .rr wry GROUP 3: Aspahlt Raker; Asphalt Roller, walking; Cement Finisher Tender; Concrete Saw, walking; Demolition Torch; rrr 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) ; to 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 40 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 40 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 am 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 "'r 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 raises and shafts) • GROUP 6 - Powderman ---------------------------------------------------------------- WOO war WA070001 Modification 18 33 Federal Wage Determination r in LAB00238-006 06/01/2007 COUNTIES EAST OF THE 120TH MERIDIAN: ADAMS, ASOTIN, BENTON, COLUMBIA, DOUGLAS, FERRY, FRANKLIN, GARFIELD, GRANT, LINCOLN, OKANOGAN, PEND OREILLE, STEVENS, SPOKANE, WALLA WALLA, WHITMAN Rates Fringes ' Hod Carrier. . . . . . . . . . . . . . . . . . . . . .$ 23.40 7 .45 ---------------------------------------------------------------- LAB00335-001 06/01/2007 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: f GROUP 1. . . . . . . . . . . . . . . . . . . .$ 25.94 8 .25 GROUP 2. . . . . . . . . . . . . . . . . . . .$ 26.54 8 .25 GROUP 3. . . . . . . . . . . . . . . . . . . .$ 26.98 8 .25 GROUP 4. . . . . . . . . . . . . . . . . . . .$ 27.36 8 .25 40 GROUP 5. . . . . . . . . . . . . . . . . . . .$ 23.44 8 .25 GROUP 6. . . . . . . . . . . . . . . . . . . .$ 21.02 8 .25 GROUP 7. . . . . . . . . . . . . . . . . . . .$ 17.82 8.25 as Zone Differential (Add to Zone 1 rates) : Zone 2 $ 0.65 Zone 3 - 1.15 Zone 4 - 1.70 Zone 5 - 2.75 mi 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. oil W WA070001 Modification 18 34 Federal Wage Determination at aw LABORERS CLASSIFICATIONS GROUP 1: Asphalt Plant Laborers; Asphalt Spreaders; Batch err 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; err Dumpers, road oiling crew; Dumpmen (for grading crew) ; Elevator Feeders; Guard Rail, Median Rail Reference Post, Guide Post, Right of Way Marker; Fine Graders; Fire Watch; Form 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; No 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) 40 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 rr saw) ; Burners; Choker Splicer; Clary Power Spreader and similar types; Clean- up Nozzleman-Green Cutter (concrete, rock, etc. ) ; Concrete Power Buggyman; Concrete Laborer; 4W 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 it 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; go Vibrating Screed; Tampers; Sand Blasting (Wet) ; Stake-Setter; Tunnel-Muckers, Brakemen, Concrete Crew, Bullgang (underground) ow 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 �r 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 ow 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 wr wr WA070001 Modification 18 35 Federal Wage Determination 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 i ---------------------------------------------------------------- LAB00335-010 06/01/2007 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 Hod Carrier. . . . . . . . . . . . . . . . . . . . . .$ 27.96 8 .25 ---------------------------------------------------------------- PAIN0005-002 06/01/2006 STATEWIDE EXCEPT CLARK, COWLITZ, KLICKITAT, PACIFIC (SOUTH) , SKAMANIA, AND WAHKIAKUM COUNTIES Rates Fringes Painters: STRIPERS. . . . . . . . . . . . . . . . . . . .$ 24.48 10 .42 ---------------------------------------------------------------- * PAIN0005-004 07/01/2007 CLALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS, MASON, PIERCE, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON AND WHATCOM COUNTIES Rates Fringes PAINTER. . . . . . . . . . . . . . . . . . . . . . . . . .$ 19.91 . 6.85 ---------------------------------------------------------------- MII WA070001 Modification 18 36 Federal Wage Determination +w� ar * PAIN0005-006 07/01/2007 ADAMS, ASOTIN; BENTON AND FRANKLIN (EXCEPT HANFORD SITE) ; "W CHELAN, COLUMBIA, DOUGLAS, FERRY, GARFIELD, GRANT, KITTITAS, LINCOLN, OKANOGAN, PEND OREILLE, SPOKANE, STEVENS, WALLA WALLA, WHITMAN AND YAKIMA COUNTIES to Rates Fringes rirr Painters: Application of Cold Tar Products, Epoxies, Polyure thanes, Acids, Radiation Resistant Material, Water and Sandblasting, Bridges, Towers, Tanks, Stacks, Steeples. . . . . . . . . . . . . . . . . . . .$ 20.84 7.38 Over 30'/Swing Stage Work. .$ 21.54 7.38 Brush, Roller, Striping, Steam-cleaning and Spray. . . .$ 15.09 6.18 Lead Abatement, Asbestos Abatement. . . . . . . . . . . . . . . . . . .$ 20.84 7.38 TV Radio, Electrical to Transmission Towers. . . . . . . . .$ 21.59 7.38 Over 30'/Swing Stage Work. .$ 22.29 7.38 *$ .70 shall be paid over and above the basic wage rates ow listed for work on swing stages and high work of over 30 feet. ---------------------------------------------------------------- wrr PAIN0055-002 09/01/2007 CLARK, COWLITZ, KLICKITAT, PACIFIC, SKAMANIA, AND WAHKIAKUM COUNTIES Rates Fringes Painters: Brush & Roller. . . . . . . . . . . . . .$ 19.29 7.05 High work - All work 60 ft. or higher. . . . . . . . . . . . . . .$ 20.04 7.05 Spray and Sandblasting. . . . . .$ 29.89 7.05 ---------------------------------------------------------------- PAIN0055-007 06/01/2007 wr CLARK, COWLITZ, KLICKITAT, SKAMANIA and WAHKIAKUM COUNTIES Rates Fringes Painters: HIGHWAY & PARKING LOT �r STRIPER. . . . . . . . . . . . . . . . . . . . .$ 28.27 8.27 ---------------------------------------------------------------- aw WA070001 Modification 18 37 Federal Wage Determination aw PLAS0072-004 06/01/2007 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: . . . . . . . . . . . . . . . . . . . . .$ 24.68 7.98 Zone Differential (Add to Zone 1 rate) : Zone 2 - $2.00 BASE POINTS: Spokane, Pasco, Moses Lake, Lewiston Zone 1: 0 - 45 radius miles from the main post office Zone 2: Over 45 radius miles from the main post office ---------------------------------------------------------------- PLAS0528-001 06/01/2007 CLALLAM, COWLITZ, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS, MASON, PACIFIC, PIERCE, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON, WAHKIAKUM AND WHATCOM COUNTIES Rates Fringes Cement Masons: CEMENT MASON. . . . . . . . . . . . . . . .$ 32.69 11.89 COMPOSITION, COLOR MASTIC, TROWEL MACHINE, GRINDER, POWER TOOLS, GUNNITE NOZZLE.$ 33.19 11.89 ---------------------------------------------------------------- PLAS0555-002 06/01/2007 CLARK, KLICKITAT AND SKAMANIA COUNTIES ZONE 1: Rates Fringes Cement Masons: CEMENT MASONS DOING BOTH COMPOSITION/POWER MACHINERY AND SUSPENDED/HANGING SCAFFOLD. .$ 26.61 14.83 CEMENT MASONS ON SUSPENDED, SWINGING AND/OR HANGING SCAFFOLD. . . . . . . . . . . .$ 26.10 14.83 CEMENT MASONS. . . . . . . . . . . . . . .$ 25.59 14.83 COMPOSITION WORKERS AND POWER MACHINERY OPERATORS. . .$ 26.10 14.83 WA070001 Modification 18 38 Federal Wage Determination Iwo we up Zone Differential (Add To Zone 1 Rates) : Zone 2 - $0.65 Zone 3 - 1.15 aw Zone 4 - 1.70 Zone 5 - 3.00 BASE POINTS: BEND, CORVALLIS, EUGENE, MEDFORD, PORTLAND, "r SALEM, THE DALLES, VANCOUVER ZONE 1: Projects within 30 miles of the respective city hall ZONE 2: More than 30 miles but less than 40 miles from the respective city hall. ZONE 3: More than 40 miles but less than 50 miles from the respective city hall. ZONE 4: More than 50 miles but less than 80 miles from the respective city hall. ZONE 5: More than 80 miles from the respective city hall +i+r ---------------------------------------------------------------- PLUM0032-002 06/01/2007 CLALLAM, KING AND JEFFERSON COUNTIES 60 Rates Fringes wrr Plumbers and Pipefitters. . . . . . . . .$ 38.88 17.51 ---------------------------------------------------------------- PLUM0032-003 06/01/2007 wo CHELAN, KITTITAS (NORTHERN TIP) , DOUGLAS (NORTH) , AND OKANOGAN (NORTH) COUNTIES rrr Rates Fringes Plumbers and Pipefitters. . . . . . . . .$ 26.78 14.29 rr ---------------------------------------------------------------- PLUM0044-003 12/01/2006 ADAMS (NORTHERN PART) , ASOTIN (CLARKSTON ONLY) , FERRY (EASTERN PART) , LINCOLN, PEND ORIELLE, STEVENS, SPOKANE, AND WHITMAN COUNTIES Rates Fringes Plumbers and Pipefitters ++� ADAMS (NORTHERN PART) , ASOTIN (CLARKSTON ONLY) , FERRY (EASTERN PART) , LINCOLN, PEND ORIELLE AND r STEVENS AND SPOKANE COUNTIES. . . . . . . . . . . . . . . . . . . .$ 29.14 12.81 WHITMAN COUNTY. . . . . . . . . . . . . .$ 35.24 12.81 No ---------------------------------------------------------------- yr WA070001 Modification 18 39 Federal Wage Determination w 10 PLUM0082-001 06/01/2007 go CLARK (NORTHERN TIP INCLUDING WOODLAND) , COWLITZ, GRAYS HARBOR, LEWIS, MASON (EXCLUDING NE SECTION) , PACIFIC, PIERCE SKAMANIA, 40 THURSTON AND WAHKIAKUM COUNTIES Rates Fringes 40 Plumbers and Pipefitters. . . . . . . . .$ 35.55 15.32 ---------------------------------------------------------------- PLUM0265-003 06/01/2007 ISLAND, SKAGIT, SNOHOMISH,SAN JUAN AND WHATCOM COUNTIES go Rates Fringes Plumbers and Pipefitters. . . . . . . . .$ 35.55 15.32 ---------------------------------------------------------------- x111 PLUM0290-003 4/01/2007 CLARK (ALL EXCLUDING NORTHERN TIP INCLUDING CITY OF WOODLAND) Rates Fringes Plumbers and Pipefitters. . . . . . . . .$ 34.99 18 .23 ---------------------------------------------------------------- PLUM0598-005 06/01/2007 to ADAMS (SOUTHERN PART) , ASOTIN (EXCLUDING THE CITY OF CLARKSTON) , BENTON, COLUMBIA, DOUGLAS (EASTERN HALF) , FERRY (WESTERN PART) , FRANKLIN, GARFIELD, GRANT, KITTITAS (ALL BUT - NORTHERN TIP) , KLICKITAT, LINCOLN (WESTERN PART) , OKANOGAN (EASTERN) , WALLA WALLA AND YAKIMA COUNTIES Rates Fringes PLUMBER. . . . . . . . . . . . . . . . . . . . . . . . . .$ 35.69 18.55 ---------------------------------------------------------------- ill jai WA070001 Modification 18 40 Federal Wage Determination �rw aw wr PLUM0631-001 06/01/2007 MASON (NE SECTION) , AND KITSAP COUNTIES err Rates Fringes Plumbers and Pipefitters Im All new construction, additions, and remodeling of commercial building ,w projects such as: cocktail lounges and taverns, professional buildings, medical clinics, retail + stores, hotels and motels, restaurants and fast food types, gasoline service stations, and car washes ow stations, the plumbing and mechanical cost of the project is less than +ter $100, 000. . . . . . . . . . . . . . . . . . . .$ 27.39 11.18 All other work where the plumbing and mechanical cost of the project is $100,000 and over. . . . . . . . . . .$ 34.90 15.32 ---------------------------------------------------------------- * TEAM0037-002 06/01/2007 ww 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 No Rates Fringes wr Truck drivers: ZONE 1 GROUP 1. . . . . . . . . . . . . . . . . . . .$ 25.65 11.63 GROUP 2. . . . . . . . . . . . . . . . . . . .$ 25.77 11.63 GROUP 3. . . . . . . . . . . . . . . . . . . .$ 25.90 11.63 GROUP 4. . . . . . . . . . . . . . . . . . . .$ 26.16 11.63 GROUP 5. . . . . . . . . . . . . . . . . . . .$ 26.38 11.63 ww GROUP 6. . . . . . . . . . . . . . . . . . . .$ 26.54 11.63 GROUP 7. . . . . . . . . . . . . . . . . . . .$ 26.74 11.63 rrr Zone Differential (Add to Zone 1 Rates) : Zone 2 - $0.65 Zone 3 - 1.15 Zone 4 - 1.70 Zone 5 - 2.75 ow +�w WA070001 Modification 18 41 Federal Wage Determination .w BASE POINTS: ASTORIA, THE DALLES, LONGVIEW AND VANCOUVER 40 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. rir TRUCK DRIVERS CLASSIFICATIONS GROUP 1: A Frame or Hydra lift 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, +ilk► unloading and transporting of materials on job site) ; Oil Distributor Driver or Leverman; Transit mix and wet or dry mix trucks: 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 WA070001 Modification 18 42 Federal Wage Determination �r go No GROUP 4: Asphalt Burner; Dump Trucks, side, end and bottom dumps, including Semi-Trucks and Trains or combinations thereof: over 30 cu. yds. and including 50 cu. yds. ar 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 err GROUP 5: Composite Crewman; Dump Trucks, side, end and bottom dumps, including Semi Trucks and Trains or ar combinations thereof: over 50 cu. yds. and including 60 cu. yds. includes Articulated Dump Trucks GROUP 6: Bulk Cement Spreader w/o Auger; Dry Pre-Batch a* 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 ow 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. to yds. and including 100 cu. yds. , includes Articulated Dump Trucks; Industrial Lift Truck (mechanical tailgate) ---------------------------------------------------------------- ON TEAM0174-001 06/01/2007 CLALLAM, GRAYS HARBOR, ISLAND, JEFFERSON, KING, KITSAP, LEWIS, MASON, PACIFIC (North of a straight line made by extending the low north boundary line of Wahkiakum County west to the Pacific Ocean) , PIERCE, SAN JUAN, SKAGIT, SNOHOMISH, THURSTON AND WHATCOM COUNTIES Aw Rates Fringes ow Truck drivers: ZONE A: GROUP 1: . . . . . . . . . . . . . . . . . . .$ 29.42 12.48 GROUP 2: . . . . . . . . . . . . . . . . . . .$ 28.71 12.48 ws GROUP 3: . . . . . . . . . . . . . . . . . . .$ 26.18 12.48 GROUP 4: . . . . . . . . . . . . . . . . . . .$ 21.69 12.48 GROUP 5: . . . . . . . . . . . . . . . . . . .$ 29.07 12.48 wr ZONE B (25-45 miles from center of listed cities*) : Add $.70 per hour to Zone A rates. ZONE C (over 45 miles from center of listed cities*) : Add err $1. 00 per hour to Zone A rates. *Zone pay will be calculated from the city center of the following listed cities: ow aw WA070001 Modification 18 43 Federal Wage Determination qW 0 BELLINGHAM CENTRALIA RAYMOND OLYMPIA W 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, �rlr 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 No equipment; Hyster Operators (handling bulk loose aggregates) ; Lowbed and Heavy Duty Trailer; Road Oil Distributor Driver; Spreader, Flaherty Transit mix used ,io exclusively in heavy construction; Water Wagon and Tank Truck-3,000 gallons and over capacity GROUP 2 - Bulllifts, or similar equipment used in loading or to 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 do 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; so 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, so 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 $2.00 per hour for onsitey work only) GROUP 4 - Escort or Pilot Car GROUP 5 - Mechanic to up WA070001 Modification 18 44 Federal Wage Determination rrt am Im HAZMAT PROJECTS Anyone working on a HAZMAT job, where HAZMAT certification is Im required, shall be compensated as a premium, in addition to the classification working in as follows: LEVEL C: +$.25 per hour - This level uses an air purifying respirator or additional protective clothing. ow respirator 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. ---------------------------------------------------------------- TEAM0760-002 06/01/2007 ADAMS, ASOTIN, BENTON, CHELAN, COLUMBIA, DOUGLAS, FERRY, FRANKLIN, GARFIELD, GRANT KITTITAS, LINCOLN, OKANOGAN, PEND OREILLE, SPOKANE, STEVENS, WALLA WALLA, WHITMAN AND YAKIMA COUNTIES tNr Rates Fringes Truck drivers: (ANYONE rw WORKING ON HAZMAT JOBS SEE FOOTNOTE A BELOW) ZONE 1: yr GROUP 1. . . . . . . . . . . . . . . . . . . .$ 19.27 10.70 GROUP 2 . . . . . . . . . . . . . . . . . . . .$ 21.54 10.70 GROUP 3. . . . . . . . . . . . . . . . . . . .$ 22.04 10.70 GROUP 4. . . . . . . . . . . . . . . . . . . .$ 22 .37 10.70 GROUP 5. . . . . . . . . . . . . . . . . . . . 22.48 10.70 GROUP 6. . . . . . . . . . . . . . . . . . . .$ 22 .65 10.70 GROUP 7. . . . . . . . . . . . . . . . . . . .$ 23.18 10.70 ,err GROUP 8. . . . . . . . . . . . . . . . . . . .$ 23.51 10.70 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 .r TRUCK DRIVERS CLASSIFICATIONS ter GROUP 1: Escort Driver or Pilot Car; Employee Haul; Power Boat Hauling Employees or Material qtr tit+ to WA070001 Modification 18 45 Federal Wage Determination trr • GROUP 2: Fish Truck; Flat Bed Truck; Fork Lift (3000 lbs. and to under) ; Leverperson (loading trucks at bunkers) ; Trailer Mounted Hydro Seeder and Mulcher; Seeder & Mulcher; Stationary Fuel Operator; Tractor (small, rubber-tired, to pulling trailer or similar equipment) GROUP 3: Auto Crane (2000 lbs. capacity) ; Buggy Mobile & Similar; Bulk Cement Tanks & Spreader; Dumptor (6 yds. & 40 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; go 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 go to and including 6 yds.) ; Warehouseperson (to include shipping & receiving) ; Wrecker & Tow Truck GROUP 4: A-Frame; Burner, Cutter, & Welder; Service Greaser; to 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) No 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 to (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 up mounted or pulled, up to 14 ton) ; Vacuum Truck (super sucker, guzzler, etc. ) GROUP 6: Flaherty Spreader Box Driver; Flowboys; Fork Lift do (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 wo is greater Water Tank Truck (8,001- 14, 000 gallons) ; Lowboy(over 50 tons) GROUP 7: Oil Distributor Driver; Stringer Truck (cable operated 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 �r WA070001 Modification 18 46 Federal Wage Determination Sri Footnote A - Anyone workin g 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-D: - $.50 PER HOUR (This is the lowest level of protection. This level may use an air purifying respirator 'o or additional protective clothing. LEVEL A-B: - $1.00 PER HOUR (Uses supplied air is conjunction with a chemical splash 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 arw over applicable truck rate ---------------------------------------------------------------- ow WELDERS - Receive rate prescribed for craft performing operation to which welding is incidental. ow 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 No (29CFR 5.5 (a) (1) (ii) ) . ---------------------------------------------------------------- wo 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 ■r indicate unions whose rates have been determined to be prevailing. ---------------------------------------------------------------- Aw WAGE DETERMINATION APPEALS PROCESS 1. ) Has there been an initial decision in the matter? This can err be: • an existing published wage determination • a survey underlying a wage determination wr * a Wage and Hour Division letter setting forth a position on a wage determination matter • a conformance (additional classification and rate) ruling *W 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 taw 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. wr WA070001 Modification 18 47 Federal Wage Determination rwr No fto 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: go 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 29 CFR Part 1.8 and 29 CFR Part 7) . Write to: n1 Wage and Hour Administrator U.S. Department of Labor 200 Constitution Avenue, N.W. Washington, DC 20210 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 �i �1 WA070001 Modification 18 48 Federal Wage Determination to APPENDIX B-STANDARD PLANS CITY OF RENTON `r �r APPENDIX B STANDARD PLANS law } MAPLE VALLEY HIGHWAY(SR 164)IMPROVEMENTS:PHASE 2 CITY OF RENTON im JULY 2007 co usiaarnonmwws�rw.wor nwruv LU -W m co sou o�e+mw.onr�xe s..w�uir.v O b l cs m Q L M'- C c C t9 8 4 cc Q c� gWa Y>L� a v 3 F�g� 8a,,f o d N F ° pp m N Mrr W m 1042 c a ro m in O a �_ .0 `�S dy 1 zq N a at m a Y a c m co y y Ny .1 LL a atnotm Ewe m .: c�i t � z` 4� 6 ° 0 tm.� cD E 'o m c p c acs d ��° W ■ W cvm- o N mo w ns 0 a y a w > arr c Q o m .tm. E v c S m e aaiLm. ��`ly �S x V y a om v,mm �. c0 D o O o ~ L mN m� ma m wB 7 O. 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CLASS "G" 4" CONCRETE SECTION A-A NOTES: owl REMOVE PAVEMENT AND BASE MATERIALS FOR A DISTANCE WHICH IS EQUAL TO THE DIAMETER OF THE FRAME PLUS TWO FEET. ADJUST CASTING FRAME TO PAVEMENT SURFACE USING CONCRETE BLOCKS. REPLACE ALL BUT TOP 2" OF EXCAVATED MATERIAL WITH oil CLASS 3000 CONCRETE (3/4). FINISH PAVEMENT SURFACE TYPICAL UTILITY COVER WITH 2" OF A.C. CLASS °G". ADJUSTMENT FOR SEE CITY OF RENTON SUPPLEMENTAL PAVEMENT OR OVERLAY owl SECTION 7-05.3(1). G�CY p� ADOPTED CITY OF RENTON Q _ STANDARD PLANS O LST DATE:04/04 04/10/03 Revised notes and Detail. JDH DMC 10/17/96 1 Added notes. . IDCVI AG DATE I REVISION I BY IAEERn DWG. NAME: B001 SP PAGE: 8001 Owl a■ err .tw a � � o �r SPECIFY Q a a LETTERING err n U L--- ---J---- rw rw 25'— do 26� 254' go 232 216 40 T i 33" m go NOTES: MANHOLE 1. ALL COVERS SHALL BE LOCKING LID PER EAST JORDAN IRON WORKS. FRAME AND COVER INC. No. 3705 (LOCKING) OR EQUAL. 2. FRAME AND COVER SHALL BE A WATER TIGHT ASSEMBLY. r�lt 3. USE FRAME AND COVER FOR STORM (SPECIFY "DRAIN" ON COVER), SANITARY (SPECIFY "SEWER"), OR WATER (SPECIFY "WATER"). G�S Y Q� ADOPTED CITY OF RENTON ♦ � 1♦ STANDARD PLANS fm 03/10/05 Revised notes and Detail. DCV MDB OS �N� IST DATE:04/04 04/10/03 Revised notes and Detoll. JDH DMC ee Added notes. DCV Ac DATE REVISION BY APPR'D DWG. NAME: B074 SP PAGE: B074 DATE +w 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/PRESERVATI VE 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. 18" TO 20" BEHIND BACK OF do CURB OR 12" BEHIND BACK OF SIDEWALK THAT IS ADJACENT TO CURB TWO-PIECE CAST IRON VALVE BOX WITH LUG TYPE COVER. go EQUAL TO OLYMPIC FOUNDRY CO. STANDARD 8" TOP SECTION 4.875' x 5" STORZ WITH REGULAR BASE SECTION LENGTH TO FIT. VALVE NUT o EXTENSION AS REQUIRED (SEE DWG BR46 / PAGE B090). MW 2 RAISED PAVEMENT MARKER TYPE 88 A8 STIMSONITE TWO-WAY BLUE. 42" MIN CONCRETE BLOCKING BURY O 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 16" x 8" x 4" INUM 2-3/4" COR-TENSTEEL TIE RODS. SEE STD DETAIL FOR TIE RODS. CONCRETE BLOCK UNDER HYDRANT —1/2 YARD WASHED DRAIN ROCK (3-TO 3/8") MIN. go 1' ABOVE BOOT FLANGE. PLACE 8 MIL POLYETHYLENE FILM AROUND TOP AND SIDES OF GRAVEL. FIRE HYDRANT ASSEMBLY LEVEL ALL GROUND MIN 3' RADIUS LEVEL ALL GROUND MIN 3' RADIUS 1 4.875" x 5" AIN STORZ O6 1 ONE MAN ROCK 1 ,1 FILL CUT HYDRANT LOCATION IN CUT OR FILL FIRE HYDRANT ASSEMBLY DETAIL G�CY p ADOPTED CITY OF RENTON ♦ � a - STANDARD PLANS �N T LST DATE:04/04 DATE REVISION BY APPR D DWG. NAME: B102 SP PAGE: 8102 err MARKER MARKER MARKER trr I , arr � TWO LANE ROAD OFFSET ON SIDE STREETS WHERE THE MARKER TO INDICATE HYDRANT IS WITHIN 20' OF A WHICH SIDE OF STREET MAIN TRAVELED STREET, THE HYDRANT IS ON (4" FROM MARKER IS TO BE INSTALLED DOTS OR PAINTED LINE) ON THAT MAIN STREET aw +ir MARKER MARKER air . • { 4 FOUR LANE ROAD OFFSET FIVE LANE ROAD OFFSET MARKER TO INDICATE WHICH MARKER TO INDICATE WHICH SIDE OF STREET HYDRANT IS SIDE OF STREET HYDRANT IS ON (4" FROM DOTS OR ON (4" FROM DOTS OR +rr PAINTED LANE DIVIDER) PAINTED LANE DIVIDER) HYDRANT MARKERS rrc +r 7' AMMER —� �- 4' im RAISED PAVMENT MARKER TYPE 88 AB STIMSONITE TWO-WAY (BLUE) so HYDRANT MARKERS GtiZY p� ADOPTED CITY OF RENTON aw STANDARD PLANS 1ST DATE:04/04 DATE I REVISION I#P:P::RJ DWG. NAME: B1O3 SP PAGE: B1O3 to WATER MAIN IF ADDITIONAL ADJUSTMENT IS to REQUIRED, INSTALL 2-2" CLOSE NIPPLE AND 2-2" 90' BEND, SCREWED AT THIS POINT. FIELD LOCATE PLASTIC METER BOX IN 2" CLOSE NIPPLE PLANTER OR CAST IRON BOX IN PAVED 00 OR CONCRETE AREAS. 2" CLOSE NIPPLE �zt�2" 90' ELBOW 2" 90' ELBOW \ .•� � `---'-2" GALVANIZED PIPE AS REQUIRED CONCRETE BLOCKING PLAN wr VALVE NUT EXTENSION AS REQUIRED TWO PIECE CAST IRON VALVE (SEE DWG BR46 / PAGE B090) EQUAL TO OLYMPIC FOUNDRY CO. GROUND LINE CONCRETE SIDEWALK STANDARD 8" TOP SECTION, WITH 6" MAX. REGULAR BASE SECTION LENGTH TO FIT. 2" RESILIENT SEATED " GATE VALVE, SCREWED 2 1/2" NST (HOSE) 11111 AND 2 1/2" FNST 2" GALVANIZED CAP WITH GASKET PIPE 12" LONG 2" CLOSE NIPPLE 2"x2"x2" TEE AND 2" CAP BETWEEN CAP OR PLUG f 2" CLOSE NIPPLE BEWTEEN TEE AND 2" 90' ELBOW — AND 90' ELBOW. o° °O°OO °°o INSTF�L 4 MIL POLYETHYLENE a °o°oo°o°°° 2" 90' ELBOW 18' MAX. o o o° ° PLASTIC COVER OVER WASHED I GRAVEL. CUT HOLE FOR PIPE Ijj °° °°°°°°°�° J�O°000` 000°°O 10 CU. FT. WASHED GRAVEL PASSING 1-1/2" AND RETAINED ON 1/4" MESH FOR DRAIN ELEVATION PERMANENT 2" BLOW-OFF ASSEMBLY (FOR 8" MAINS AND SMALLER) G�CY p� ADOPTED CITY OF RENTON STANDARD PLANS LST DATE:04/04 DATE I REVISION 11 BY PPR'D DWG. NAME: B105 SP PAGE: 8105 CITY PRIVATE PIPING PIPING 1-1/2" AND 2" WATER SERVICE DETAIL i z IN UNIMPROVED y CAUTION RIGHT—OF—WAY INSTALL METER VALVE BOX SHOULD N07 REST ON 10 11 12 w BOX AT PROPERTY LINE WITH w Cr PIPE. LATER COMPACTION IN AREA OF VALVE BOX o 12° LONG COPPER TAILPIECE 0- COULD CAUSE THE BREAKAGE OF THE SERVICE. Of AIR a a 9" MIN. 12" MAX. zx ' 0 4 c b. LEAVE EXPOSED O r� 7 cu cmn N,°�v 12" BY PASS NOT ALLOWED FOR IRRIGATION METERS 1 2 3 6 7 7 13 5 e CRUSHED ROCK BASE � TO SUPPORT VAULT. A—A DRILL 1-5/B" DIA. HOLE FOR TOUCHREAD DEVICE QUICK—JOINT J L COUPLING x MIPT CAST IRON OR DUCTILE IRON WATERMAIN 2-1/2" MIN. FROM NEAREST AND FRONT EDGE OF PIT LID NOTE: TYPICAL RIB THE CENTER OF THE HOLE MUST BE AT LEAST 1" FROM d UNDERNEATH RIBS UNLESS THE RIB SPACING ALLOWS THE NUT TO TIGHTEN AGAINST THE OPEN SIDE OF MORE THAN ONE RIB. MATERIAL LIST FOR 2" SERVICE: METER LOCATED IN PLANTING STRIP MATERIAL LIST FOR 1-1/2" SERVICE, METER 0 AT D IN PLANTING STRIP to BETWEEN CURB & SIDEWALK BETWEEN CURB & SIDEWALK 1. 2" tapped tee, on new water main. 1. 2" topped tee on new water main. 2. 4" long X 2" brass nipple with threaded ends (MIPT). 2. 4" long X 2" brass nipple with threaded ends (MIPT). 3. 2" resilient seat gate valve with threaded ends, square operating nut, 3. 2" resilient seat gate valve with threaded ends, square operating nut, and and valve nut extension if required (dwg BR46/Page B090). valve nut extension if required (dwg BR46/page 8090). 4. Two piece cast iron valve box. Standard 8" top section with regular 4. Two piece cast iron valve box. Standard 8" top section with regular base >� base section, length to fit, "lug type cover. 2" brass bushing (MIPT x section, length to fit, "lug" type cover. FIPT. 5. 2" X 1-1/2" hex brass bushing (MIPT x FIPT. 2 each 1-1/2" brass or 5. 2 each 2" brass or bronze nipples 6" length, threaded ends. 2 each bronze nipples 6" length• threaded ends. 2 each 1-1/2"-90' brass or 2"-90' brass or bronze elbows (FIPT x FIPT. bronze elbows (FIPT x FIPT. 6. 2" (MIPT) x compression fitting, Ford C84-66 or equal. 6. 1-1/2" (MIPT) x compression fitting, Ford C84-66 or equal. tr(� 7. 2" soft copper tubing type K or brass nipples (MIPT x MIPT), length to 7. 1-1/2" soft copper tubing type K or brass nipples (MIPT x MIPT), length fit. to fit. 8. 2" threaded brass 90' ell. 8. 1-1/2" threaded brass 90' ell, for Ford L44-77 or equal. 9. 2" Customsetter with by—pass Ford: VBH 86-128-11-77 (x 17-3/16" 9. 1-1/2" Customsetter with by—pass Ford: VSH 86-12B-11-66 ), McDonald Brass: 3OB715WDFF775 or Mueller B-1427-2", with flanged (x 13-3/16"). McDonald Brass: 3OB612WDFF665 or Mueller 8-1427-1 1/2", angle ball valve and padlock wings on inlet, and angle check valve outlet, with flanged angle boll valve and padlock wings on inlet, and angle check ball valve on bypass with padlock wings. Customsetter shall have vertical valve outlet, ball valve on bypass with padlock wings. Customsetter shall inlet and outlet. have vertical inlet and outlet. 10. Rigid meter spreader to be supplied and installed in meter setter by 10. Rigid meter spreader to be supplied and installed in meter setter by contractor. contractor. 11. Water meter shall be supplied and installed by City of Renton upon 11. Water meter shall be supplied and installed by City of Renton upon payment of all related water meter fee and satisfactory pressure and payment of all related water meter fee and satisfactory pressure and a purity tests. purity tests. 17"00" Plastic meter box equal to Mid—Stotes Plastics, Inc. 12. 17"x30" Plastic meter box equal to Mid—States Plastics, Inc. BCF BCF Series Series MSBCF 1730-18 with 2" thick Ductile iron damond plate cover 12. MSBCF 1730-18 with 2" thick Ductile iron damond plate cover 18"x31" 18"x31" equal to Mid—States Plastics. Inc. MSCBC-1730—R with 1-5/8" equal to Mid—States Plastics, Inc. MSCBC-1730—R with 1-5/8" drilled drilled hole for touchread pit lid, and meter read lid, hole for touchread pit lid. 13. 2" coupling (compression x FIPT) with 2" plug (MIPT), Ford C-14-66 13. 1-1/2" coupling (compression x FIPT) with 1-1/2" plug (MIPT). Ford 40 or equal. The property owner is responsible for any necessary C-14-66 or equal. The property owner is responsible for any necessary adaptation or extension of water service. adaptation or extension of water service. �s 1-1/2" & 2" DOMESTIC AND IRRIGATION NOTE: WATER SERVICE DETAIL ALL METER BOXES INSTALLED IN CONCRETE OR PAVED LOCATED IN PLANTING STRIP 1g11 DRIVEWAYS SHALL BE CAST—IRON EQUAL TO OLYMPIC FOUNDARY. BETWEEN CURB & SIDEWALK tiCY p ADOPTED EXPANSION JOINTS MUST BE INSTALLED 12" MINIMUM ON BOTH GOn CITY OF RENTON SIDES OF METER BOX. itllY ,Q i ,� STANDARD PLANS L�NT IST DATE:04/04 DATE I REVISION BY APPR D DWG. NAME: B107-1 SP PAGE: 8107.1 rlrr o� _ U) > > N O N r)d',A " 'o N r7 d•in y c a) O >` 00000 = N v1 Z m 0 y E _N O 0 v p U L .�. O 0 .p_ O V E 75 Tj N C (D to D O mLUE y 0 0,O Z O C U O V N L N Q D C C L U O 0- a) .OL W c y Er In OInO1n O CL a)~D C > C 7:C n t f0 1- C C.- C p 0 3 W p 3 OOOOO 'C �'J Or +•. N yr'H V a O n. 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O V ° to O 3 L a) y 0 L 0 O N O•- L O O L p 0 "a.0 a)L O 'o F- co F-to F-U)F- Q -Z U 3 U - 3 F- �, In U DECHLORINATION GtiT Y o� ADOPTED CITY OF RENTON i J 4 STANDARD PLANS N T L.ST DATE: 12 JAN 2005 DATE I REVISION I BY APPR DWG. NAME: B110 SP PAGE: 8110 EXISTING WATER LINE 1MIt PLAN VIEW TESTING DETAIL 4w t8 FT WE •• 0 NEW WATER LINE VERTICAL CROSS(MJxFL) FOR POLYPIGGING ONE BLIND FLANGE ON TOP WITH 2"fAP & 2"PLUG ONE BLIND FLANGE ON BOTTOM ONE (MJ) PLUG WITH 2" TAP & 2" TEMPORARY BLOW-OFF TEMPORARY BLOCK CUT-IN (BY CITY FORCES) no TEE (FLxFL) W/ CONC. BLOCK 1- GATE VALVES (FLxMJ) 2- SOLID SLEEVES (MJ) OR RO-MAC COUPLINGS 1- PLUG (MJ) W/2"fAP & TEMP. BLOW-OFF TEMP. BLOCK vl/ EXISTING WATER LINE to EXISTING WATER LINE to FINAL CONNECTION DETAIL to 1i1f AFTER ALL TESTING, CLEANING BY POLYPIG, AND DISINFECTION, REMOVE TEMP. BLOCK & BLOW-OFF & CONNECT WITH SLEEVE (MJ) & D.I. SPOOLS FINAL CONNECTION BY CITY FORCES 40 to EXISTING WATER LINE WATER CONNECTION DETAIL o" 1 VALVE CUT-IN INSTALLATION CITY OF RENTON to ,fj- STANDARD PLANS LAN LST DATE:04/04 G. NAME: 8111 DATE REVISION BY APPR' DW SP PAGE: B111 EXISTING WATER LINE PLAN VIEW � TESTING DETAIL tS FT •. p NEW WATER LINE VERTICAL CROSS(MJxFL) FOR POLYPIGGING ONE BLIND FLANGE ON TOP WITH 2'TAP & 2'PLUG ONE BLIND FLANGE ON BOTTOM ONE (MJ) PLUG WITH 2' TAP & 2' TEMPORARY BLOW-OFF TEMPORARY BLOCK CUT-IN (BY CITY FORCES) TEE (FLxFL) W/ CONC, BLOCK 3- GATE VALVES (FLxMJ) 40 2- SOLID SLEEVES (MJ) OR RO-MAC COUPLINGS I- PLUG (MJ) W/2'TAP & TEMP. BLOW-OFF TEMP. BLOCK EXISTING WATER LINE EXISTING WATER LINE FINAL CONNECTION DETAIL blow- i AFTER ALL TESTING, CLEANING BY POLYPIG, AND DISINFECTION, REMOVE TEMP. BLOCK & BLOW-OFF & CONNECT WITH SLEEVE (MJ) & D.I. SPOOLS FINAL CONNECTION BY CITY FORCES EXISTING WATER LINE WATER CONNECTION DETAIL 3 VALVES CUT-IN INSTALLATION CITY OF RENTON STANDARD PLANS N f 0 LST DATE:04/04 DATE REVISION BY APP R'0 DWG. NAME: 8112 SP PAGE: B112 no X111 EXISTING WATER LINE PLAN VIEW TESTING DETAIL ow t8 FT 0 NEW WATER LINE ✓1� VERTICAL CROSS(MJxFL) FOR POLYPIGGING Aw ONE BLIND FLANGE ON TOP WITH 2'TAP & 2'PLUG ONE BLIND FLANGE ON BOTTOM ONE (MJ) PLUG WITH 2' TAP & 2' TEMPORARY BLOW-OFF TEMPORARY BLOCK CUT-IN (BY CITY FORCES) tw TEE (FLxFL) W/ CONC. BLOCK 2- GATE VALVES (FLxMJ) 2- SOLID SLEEVES (MJ) OR RO-MAC COUPLINGS 1- ADAPTER (FL X MJ) 1- PLUG (MJ) W/2'TAP & TEMP. BLOW-OFF '4w TEMP. BLOCK EXISTING WATER LINE Ns EXISTING WATER LINE to FINAL CONNECTION DETAIL AFTER ALL TESTING, CLEANING BY POLYPIG, AND DISINFECTION, REMOVE TEMP. BLOCK & BLOW-OFF & CONNECT WITH SLEEVE (MJ) & D,1. SPOOLS FINAL CONNECTION BY CITY FORCES EXISTING WATER LINE WATER CONNECTION DETAIL 2 VALVES CUT-IN INSTALLATION CITY OF RENTON STANDARD PLANS LST DATE:04/04 DATE REVISION BY APPR'D DWG. NAME: B113 SP PAGE: B113 err 46 AN err tpr TEMPORARY 2" GALVANIZED PIPE AND 2" GATE VALVE FINISHED GRADE ELEVATION \,\\' INSTALL 2" PLUG ON TOP BLIND FLANGE 3 FT MIN. COVER (10—INCH DIAMETER AND UNDER) AFTER REMOVAL OF POLYPIG 4 FT MIN. COVER (12—INCH DIAMETER AND OVER) ea NEW WATER MAIN POLYPIG p VERTICAL CROSS FOR POLYPIGGING STATION: SIZE OF VERTICAL CROSS SHALL BE THE SAME AS SIZE OF MAIN LINE VERTICAL CROSS (MJ X FL) ONE BLIND FLANGE ON TOP OF CROSS WITH 2" TAP & 2" TEMPORARY BLOW-OFF ASSEMBLY (REMOVE BLOW-OFF ASSEMBLY AND INSTALL 2" PLUG AFTER REMOVAL OF CLEANING "POLY-PIG") ONE BLIND FLANGE ON BOTTOM OF CROSS ONE PLUG (MJ) ON END OF CROSS CONCRETE BLOCKING ALL DEBRIS AND POLYPIGS SHALL BE REMOVED FROM SUMP OF VERTICAL CROSS BEFORE DISINFECTION OF NEW WATER MAIN WATER MAIN POLYPIGGING STATION VERTICAL CROSS FOR POLYPIGGING GK`S Y 0 CrrY OF RENTON ♦ � a Q— STANDARD PLANS N T LST DATE:04/04 DATE REVISION IBY APPR D DWG. NAME: B114 SP PAGE: 13114 Moll TESTING DETAIL ±10 FT Jrr NEW WATER LINE Moll EXISTING WATER F as O m <j ISO EXISTING TEE, DEAD END LINE, CAP OR PLUG DO NOT DISTURB BLOCKING VERTICAL CROSS (MJxFL) FOR POLYPIGGING arr 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 as too FINAL CONNECTION DETAIL NEW WATER LINE lop vp EXIST. WATER LINE O O AFTER ALL TESTING, CLEANING BY POLYPIG AND DISINFECTION, REMOVE TEMP. BLOCK & BLOW—OFF & CONNECT TO EXISTING WATER LINE WITH SLEEVE (MJ) 'oo' AND D.I. SPOOLS FINAL CONNECTION BY CITY FORCES aw WATER CONNECTION DETAIL Morr CONNECTION TO EXISTING STUB OR DEAD—END LINE CITY OF RENTON Mom STANDARD PLANS ��`1V•T0$ LST DATE:04/04 low DATE REVISION BY APPR'D DWG. NAME: B116 SP PAGE: B116 Ali 5 3/4" ° d ° d 1 5/g R6 40 12" rr TYPE C BLOCK Not to Scale 1/2 1/2.. R% 5 3/4" 60° d ° R=3/8" (TYP) yl a ° 1, ° CSr d iii 1 5�8 3., 2„ OR 6' 10" TYPE A BLOCK Not to Scale BLOCK TRAFFIC CURB GtiT p ADOPTED NOTE: CITY OF RENTON 6' LENGTHS ALLOWABLE ONLY WITH APPROVAL OF ENGINEER. � STANDARD PLANS IST DATE:04/04 DATE REVISION 1 BY APPR'Qj DWG. 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O } Z LL F U LL y W 5 w i m �IL FF >w z n =a 12 Q "9 >o w V o 'a % Z z� cry � 0 ---- - ---- aw T _ �y Z a m a w w a ti a R W z U O u LL z 9 z z w >m iw N 30 a- ct ¢m o >WUW___ w N LL UZQ m n iw 6 in o vmrns)4mvw us wvua wr mo "BAND-IT BRACKET" OR APPROVED EQUAL 3" EDGE OF TRAVELED ROADWAY 90 30' -1 3' 3' FOR REFLECTORIZED SIGNS: MOUNT FACING 3' OUTWARD IF SIGN IS WITHIN 30 FEET OF ROADWAY ur► SIGN FACE ORIENTATION MOUNTING ON METAL POLE 2' MIN. rrr TO EDGE OF SIGN r+r 4"x4" PRESSURE TREATED POST 5/16"x2-1/2" GALVANIZED LAG SCREWS WITH GALVANIZED WASHERS. 12' 7' MIN TYPICAL TO BOTTOM OR AS OF SIGN REQUIRED •rr 30" MIN. REPLACE TO MATCH EXISTING ADJACENT MATERIAL COMPACTED SELECT FILL MATERIAL MOUNTING ON WOOD POST r. SIGN MOUNTING ON SINGLE r WOOD OR METAL POST GtiTY p� ADOPTED CITY OF RENTON STANDARD PLANS N T 0 LST DATE:April 2004 DATE I REVISIO 1 BY PPR D DWG. NAME: GRO1 SP PAGE:G010 hrr AS PER PLANS OR AS CENTER OF SIGN AT DIRECTED BY CENTER OF MAST ARM ENGINEER MAST ARM SIGN MAST ARM SIGN SIGNAL A POLE � -- __ p VARIES SECTION 3" 30" EVENLY 3" A-A MAXIMUM SPACED � 1 BETWEEN MOUNTING A MOUNTING STRAPS STRAPS SIGN TO BE MOUNTED LEVEL AND HOLES DRILLED IN FIELD AFTER SIGNAL POLE IS LEVELED AND ALL SIGNAL FIXTURES INSTALLED. TYPICAL MOUNTING SCOTCHLITE SILVER ON GREEN 5.. M r ST �4" 1 1 5' VARIABLE STREET NAME - LETTERS: 8" - SERIES "E" STREET DESIGNATION - LETTERS 4" - SERIES "E" 0.080 GAUGE ALUMINIUM SIGNS SINGLE MESSAGE 4.. w E 0 24.. 4.. nD nn© HDD 4" VARIABLE ALL LETTERS: 6" - SERIES "E" DUAL MESSAGE +fir► SIGN MOUNTING ON SIGNAL POLE MAST ARM (FIXED MOUNT) GtiCY p ADOPTED CITY OF RENTON STANDARD PLANS LST DATE:04/04 DATE I REVISION BY PPR D DWG. NAME: Coll SP PAGE:GO1 1 ` U)46 3 O z N W C?` o W 1, w Q 0 0 V)!r1 _ p o uj M ar 00 `t Ono mW WW� ` LL¢ � � W OZ CL apo Z E- 0 (f) z0 L W ¢ V M 0 LL WLD ta U = 'M (SNOIS OMl) '2110 'NIW „0-,9 ° V) M z z � y� NOIS 3NO) '2110 'NIW „0-,L ,r9£-„-VZ o CL J w Q d" D W (�,� w z �° p v z MESS z O 1-IdHdSd 30 3903 2J0 a 0 ~ O � e8no JO 30b3 °- z e — z C� J C/) o U CL D. .x O m cn (SNOIS OMl) 'NlO 'NIW uO-,9 a NOIS 3NO) '�10 'NIW N0-,L " v U z ow 0 4 U Y � J 0 < W a_ 0 00V) 40 r LANE LINE MARKING 7'_8" STANDARD VEHICLE WHEEL PATH 3' 4.5' 3' MIN. MIN. MIN. L 1' 1' ACP CLASS* MIN. MIN. 6" CRUSHED 2" CLASS 'B' SURFACING TOP COURSE 2" SAWCUT AND REMOVE EDGE OF PAVEMENT, OR GRIND, SEAL WITH EDGE OF CURB & GUTTER, AR4000W OR CENTER OF LANE LINE 2.5' MIN. CRUSHED ROCK, FLOWABLE FILL OR AS REQUIRED BY ENGINEER *MINIMUM ACP CLASS 'E' or 'B' SHALL BE: PRINCIPAL/MINOR/COLLECTOR ARTERIAL STREETS & INDUSTRIAL ACCESS STREETS — 6° ACP CLASS 'E' or 'B'. RESIDENTIAL ACCESS STREETS — 2" ACP CLASS 'E' or 'B'. NOTE: UPON REQUEST OF ENGINEER, NEW ROADWAY PAVEMENT SECTION MAY BE DESIGNED USING AN APPROVED METHOD FOR TYPICAL LONGITUDINAL PATCH AND OVERLAY DETERMINING PAVEMENT THICKNESS. FOR FLEXIBLE PAVEMENT GtiZ Y o� ADOPTED CITY OF RENTON t � 4 $ STANDARD PLANS L57 DATE:02/05 02 2005 MODIFIED NOTES DCV DC 07/2004 MODIFIED NOTES IDCV GZ DATE I REVISION I BY 4PPR D DWG. NAME: H032 SP PAGE:H032 !IW ow wr 1 1' 2.5' MIN MIN MIN MIN MIN .w mo rr 2" CLASS 'B' FACE OF CURB OR EDGE OF PAVEMENT +r — rrr CENTER LINE OR *2" TO 6" CLASS 'E' LANE LINE OR CLASS 'B' err go 6.5' MIN. 2" DEPTH OF GRIND OR SAWCUT AND REMOVE ww 6.5' MIN. sr 1' 1' 2.5' MIN IM ' MIN I MIN I MIN rr so 2" CLASS 'B' \d \.-ACP CLASS* 6" CRUSHED SURFACING TOP COURSE CRUSHED ROCK, FLOWABLE FILL OR AS REQUIRED BY ENGINEER TYPICAL TRANSVERSE PATCH * FOR MINIMUM STANDARDS, SEE DWG# HR-05, FOR FLEXIBLE PAVEMENT "r SP PAGE H032 Gti�Y p� ADOPTED CITY OF RENTON STANDARD PLANS 02/2005 MODIFIED NOTES DCV DC LST DATE:02/05 07/2004 1 MODIFED NOTES Dcv I c2 DWG. NAME: HO32-1 SP PAGE:H032.1 DATE REVISION BY PPR'D ow l so ASPHALT CONCRETE OVERLAY SAW CUT SHALL BE VERTICAL 2" MIN. AND IN STRAIGHT LINES AS CEMENT DIRECTED BY THE ENGINEER REMOVE LOOSENED TRIM CONCRETE EXISTING CONCRETE ASPHALT VERTICALLY PAVEMENT 3/4"DIA. X 12" LONG DOWEL ii a EPDXY COATED DOWEL BARS BAR ® 18" ON CENTER 6" MIN. ON ALL FOUR SIDES 6.. EXISTING RIGID BASE* MIN. 12' MIN. 12" I�- COMPACTED TRENCH BACKFILL COMPACTED CRUSHED SURFACING AS DIRECTED BY THE ENGINEER TOP COURSE. CUT AND PANEL REPLACEMENT DETERMINATION: FULL CEMENT CONCRETE PANEL REPLACEMENT: FOR CEMENT CONCRETE SURFACE STREETS, THE MINIMUM RESTORATION SHALL BE FULL PANEL REPLACEMENT, IF ONE OR MORE OF THE FOLLOWING CONDITIONS EXIST: Less than ten (10) yrs old Ten (10) yrs or older Additional Requirements Local Access without Bus Route No No Local Access with Bus Yes Yes Route Intersection (All Yes Yes Plus one panel beyond Streets) the curb return 40% Removal Yes Yes Excellent Condition (based on visual and/or Yes Yes non—destructive testing) Y Principal, Minor, Yes, If twenty—four (24) Yes, If twenty—four (24) Collector Arterial and square feet or more of square feet or more of all streets in CBD any panel needs to be any panel needs to be and all bus route patched patched *CDF BACKFILL MAY BE USED IN LIEU OF RESTORING EXISTING RIGID BASE AT THE DISCRETION OF THE ENGINEER. TYPICAL PATCH FOR RIGID PAVEMENT PAVEMENT PATCHING AND RESTORATION DETAIL GtiTY p� ADOPTED CITY OF RENTON STANDARD PLANS LST DATE:04/04 DATE REVISION BY APPWD DWG. NAME: H033 SP PAGE: H033 d umealnon ma—irw.uoor raamw � YID N tMYII aOJBYYV6031v{��IN1a�l�YN�lttrrlfu Q �F �� O— L N L N xDv fuuvJlw K1/ O U N U aI b1mvF)(t 3lvJI4vu]gLLJiBw4lY � E 0 a v 0 0 ' O o°v +LC io va G J .E W d 4 CL uj 1 — J� > �F = a „ S v W F L i o D m W �° of U 0 L D O C C1 O Q „9-,b Z P a WM Q 0 H o Z c W � z v L O w� O O a ~ N a[ Q U Z W v �ovv t N =_ low o 003 ± O 2 :r W > a --c L U 0 O O W L ,,, LL O q 0 U) u 0 L+ L J c Svc3 o c O -- --- - TT LL q d' E v aw ° LD Q c c •30 co 0 U L U D U NOL }+ a L a D Oi Dc O - O a 100- L N 3 o w ov -+ L N ��C U-- N ~ O' c N O O O+ [ 00 O C 0 n O a] D L d .a D —0— O D• W E L d+a ^- D W /C L, �L W H iow O' d uj X U. 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OR EQUAL TYPICAL DESIGN 'B' JUNCTION BOX 1/4" MINIMUM � GROUND LUG DRAIN HOLE SPLICE KITS CLEAR EPDXY 2" MIN. GROUT TOP OF CONCRETE SPLCE KTS ON ALL THRU UNDER POLE BASE FOUNDATION TO BE LEVEL WIRE RUNS WITH TOP OF SIDEWALK 4" CONCRETE PAD OR CURB. 5" 9° #8 BARE COPPER GROUND WIRE GROUND CLAMP 4' PVC 18 GROUND WIRE CONDUIT IIIh FIJI SYSTEM 2 - LIGHTING SYSTEM WIRES TO CONTACTOR CONCRETE (SIZED AS REO'D.) FOUNDATION 5/8"x8' COPPER CLAD GROUND ROD 3' SO. OR DIA. TYPICAL LIGHTING UNDERGROUND SYSTEM GtiCY p� ADOPTED CITY OF RENTON STANDARD PLANS LST DATE:04/04 06/25/031 ADDED /8 GROUND WIRE ]A CH DATE I REVISION I BY [APPR'Dl DWG. NAME: J007 SP PAGE:J007 .r. rrr 7' ad , ' O f rr OOO • z ° r • ° 3. O ° < / � J d STREET LIGHT POLE JUNCTION BOX lw PLAN VIEW rr. � 1 4" DEEP .. III III (� III III III III J� a z ° F d SIDE VIEW d J LIGHTING STANDARD & JUNCTION BOX PLAN VIEW INDIVIDUAL JUNCTION BOX NOTE: w. CLASS 'B' CONCRETE TO BE USED IN CONSTRUCTION OF PAD CONCRETE PAD DETAILS Gti�Y o� ADOPTED CITY OF RENTON + sa 'Mt STANDARD PLANS LST DATE:04/04 DATE I REVISION I BY PPR'D DWG. NAME: J008 SP PAGE:J008 rrr INSTALL DECAL NUMBERS VERTICALLY. INSTALL IN DRY WEATHER, 50' F OR ABOVE. NUMBERING EXAMPLES 1 P 2 5 3 6 4 7 C 8 LETTER LETTER PREFIXED SUFFIXED PUGET POWER CITY OWNED OWNED CURB MOUNTING HEIGHT �Fc 15 FEET + q! q; F 45 _ TRAFFIC FLOW PLAN VIEW vwr 1-3/4" TO 2" 2" TO 2-7/8" 2-1/2" TO 3" so DECAL: REFLECTORIZED GOTHIC GOLD OR WHITE LEGEND ON BLACK BACKGROUND STREET LIGHT STANDARD DECAL NUMBERING SYSTEM G�cY o� ADOPTED CITY OF RENTON + i Q- STANDARD PLANS LST DATE:04/04 DATE REVISION 8Y PPR D DWG. NAME: J009 SP PAGE:J009 ( 120/M VAC u sw FNM +ter RECMC men CELL BASE MAN lw I I Im 1 ^ Amax ,w 2 D F- �. I- mo f4w s 0 s ® ©1 D)i u 2" a` 2'4, 2" 1` z" ow 21" T6" 4 go 'o S 2" (TYP) ow UL LISTED PER STANDARD ,#508 SIATABIE FOR USE AS SERVICE ENMW4M EOUPMENT MEETS EUSERC/PSE SPEC. COMPONENT SCHEDULE OMETERBASE: 100 AMP, 4 JAW, AW #114TB, SAFETY SOCKET TYPE, 5TH JAW AT 9:00 POSITION (CONTRACTOR TO VERIFY WITH SERVING UTILITY) PANELBOARD: 120/240 VAC, 100 AMP, 1 PHASE, 3 WIRE, COPPER BUS WESTINGHOUSE BAB BOLT-ON BREAKERS: 1-100/2 MAIN 2-20/2 ILLUMINATION BRANCH 1-50/1 SIGNAL BRANCH 1-15/1 CONTROL CKT BRANCH 1-20/1 GROUND FAULT RECEPTACLE BRANCH OCONTACTOR: LIGHTING RATED, 30 AMP, 4 POLE, 120 VAC COIL, SO D /891ODPA34VO2UI. ® TERMINAL BLOCK TO.REMOTE PHOTO ELECTRIC CELL " SO PHOTO-CELL BYPASS SWITCH, SPST, 15 AMP, 277 VAC. ® GROUND FAULT RECEPTACLE, 120 VAC, DUPLEX, 20A CABINET:NEMA 3R, PADMOUNT, ,#12 GA PREGALVANIZED STEEL CONSTRUCTION, 2 SCREENED AND GASKETED VENTS DOORS: HEAVY DUTY CONCEALED HINGES (LIFT-OFF TYPE) STAINLESS STEEL VAULT HANDLES, PADLOCKABLE METER DOOR BEST CX LOCK ON DISTRIBUTION DOOR SERVICE CABINET FOR STREET CONTROL POISHED WIRE GLASS WINDOW IN METER DOOR & TRAFFIC SIGNAL CLOSED CELL NEOPRENE GASKET, CARD HOLDER ADOPTED FINISH: POLYESTER POWDER COAT, ALUMINUM OUTSIDE, WHITE INSIDE O CrrY OF RENTON STANDARD PLANS Yli T LST DATE:04/04 06/25/05 RENSED LA8M �ByppR DATE REVISION DWG. NAME: JR-11a SP PAGE:J010 ww6 STREET LIGHTING CONTACTOR CABINET WIRING SCHEMATIC TYPE III SERVICE 120/240 VOLT B A B 100 A MAIN BREAKER (MIN.) 2 POLE 240 VOLT B O Q m J Q BRANCH BREAKERS E w 120/240 VOLT Z TEST 16 POLE SWITCH A B B A II TERMINAL B C BLOCK I I B B B B 6 A UTILITY PLUG (GFI) A A A STREET LIGHTING CONTACTORS B B B B B D CIRCUIT WIRES TO LIGHTING RUNS A PHOTO-CELL TO GROUND MOUNTED ON ROD NEAREST LUMINAIRE WIRING COLOR CODE A. WHITE JACKET (NEUTRAL) B. BLACK JACKET (LINE) to C. GREEN JACKET (GROUND) D. RED JACKET (LOAD) E. GREEN OR BARE WIRE (GROUND) STREET LIGHTING CONTACTOR CABINET SCHEMATIC tiTY p ADOPTED G CITY OF RENTON ""��•��` STANDARD PLANS LST DATE:04/04 DATE I REVISION BY PPR D DWG. NAME: J01 1 SP PAGE:J01 1 orr +w 16" MIN. 14" wr 100 AMP PANEL ow WITH BRANCH 100 A LTG. MAIN 3 LTG. LTG. 14" LT 1 4 G. GFI ar 2 CON. SIG. NEUTRAL 2" MALE +err FEMALE BUSHINGS PE CELL Aw TERM. STRIP o 48" tw TEST GFI SWITCH RECEPT. 40 BREAKERS AS REQ'D err LIGHTING 4 CONTACTORS AS REQ'D ur ww SERVICE FEEDERS RACEWAY 4w WI TH REMOVABLE COVER awr 6» TYPE III SERVICE CABINET an TYPE III SERVICE CABINET Gti�Y p� ADOPTED CITY OF RENTON X1111 * � STANDARD PLANS 1ST DATE:04/04 DATE REVISION BY PPR'D DWG. NAME: J012 SP PAGE:JO12 rrr DIAMETER = 7/8" Imo---4-7/8" / LOAD LINE 1 4' FUSE 1/4" i 1/8" OO 0 1/8" 0 CUTTING RINGS FUSE KIT EPDXY FILL tlll INLINE SPLICE +111 EPDXY FILL WYE SPLICE SPLICE KIT FUSE KIT & SPLICE KIT DETAILS GtiTY p� ADOPTED CITY OF RENTON STANDARD PLANS IST DATE:04/04 DATE I REVISION I BY PPR'D DWG. NAME: J013 SP PAGE:J013 +r. PEDESTRIAN SIGNAL HEAD ow vm +rrr am /—OALV, STEEL PEDESTRIAN HEAD STANDARD TYPE '1' an 10'-0' (MIN.) PEDESTRIAN PUSH BUTTON � f 1 am ,Aw 3'-6' dw FOUNDATION 3'-D' DEEP x 3'-0' SO. OR DIAMETER No a LENGTH OF BOLTS TO BE DETERMINED B MANUFACTURER low wll� +AID PEDESTRIAN HEAD POLE Gti�Y p� ADOPTED CITY OF RENTON low STANDARD PLANS L"NT� IST DATE:04/04 ar DATE REVISION I BY APPR'DI DWG. NAME: J023 SP PAGE:J023 trr PUSH BUTT ON FOR 7 3/4" err 5" PEDESTRIAN SIGN DETAIL GtiCY p� ADOPTED CITY OF RENTON STANDARD PLANS L4 NTO� LST DATE:04/04 DATE I REVISION BY IAPPR'Dl DWG. NAME: J024 SP PAGE:J024 .r �r .r 4w +w. r PUSH BUTTON FOR TOP VIEW 00 1p-A I � T I 4w to +rr I SIDE VIEW aw Ow PEDESTRIAN PUSH BUTTON AND SIGN MOUNTING DETAILS Gti�Y o� ADOPTED CITY OF RENTON ♦ j STANDARD PLANS Ls pj T LST DATE:04/04 DATE REVISION BY APPR D DWG. NAME: J025 SP PAGE:J025 s O L � KNOCK OUT WEEP HOLE BEFORE INSTALLING MAST ARM BOTTOM VIEW �i► .w EMERGENCY PRE-EMTION DETECTOR �tiTY p� ADOPTED CITY OF RENTON STANDARD PLANS IST DATE:04/04 DATE REVISION BY PPR D DWG. NAME: J032 SP PAGE:J032 U as�rnnr.on uanlgw�wwmr iaun.w C mH m iicy�i {2.. 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V LL o a a< OJ OJ 0� 0;; F- �ti LLa LLa LL� W aJ �0 NO u�1 w° U =w a 00 k� ggwa Q vNrnS mwn us Nmyua `w APPENDIX C-PSE PLANS CITY OF RENTON err APPENDIX C ow CONSTRUCTION STORMWATER GENERAL PERMIT ow ft ;jw 4w iw 11! *w MAPLE.VALLEY HIGHWAY(SR 169)IMPROVEMENTS:PHASE 2 CITY OF RENTON ow JULY 2007 wr STAPF. 04 b y n �z RECENED 1889 a�1 MAY - 2 2006 STATE OF WASHINGTON DEPARTMENT OF ECOLOGY Transportation Systems Div. PO Box 47600 • Olympia, WA 98504-7600 •360-407-6000 TTY 711 or 800-833-6388(for the speech or hearing impaired) 1 May 2006 +• Jason Fritzler City of Renton 1055 S Grady Way, 5h Floor ++• Renton, WA 98055 Dear Mr. Fritzler: r RE: Change of Information for Coverage Under the Construction Stormwater General Permit ,,• Permit Number: WAR-005845 Site Name: Maple Valley Hwy/Cedar Park Access Improvement The Washington Department of Ecology(Ecology)has reviewed your Change/Update Permit Information Form regarding the above project and has decided to issue increased permit too coverage effective 5/l/2006. Please retain this permit coverage letter with your permit, stormwater pollution prevention plan (SWPPP), and site log book. It is the official record of permit coverage for your site. ow This letter explains some of the new requirements in the new construction stormwater general permit. Please take time to read the new permit, and contact Ecology if you have any questions. to Inspections • You must conduct weekly visual inspections of your site to ensure your best management to practices (BMPs) are functioning properly. • Beginning October 1, 2006, you must use a Certified Eros-ion and Sediment Control Lead (CESCL)to do inspections of your site. Ecology maintains a list of training classes to to obtain CESCL certification. Ecology has a list of CESCL training courses on its website. • Refer to Condition S4 (pages 10-12) for more information. 4+0 Sampling and Analysis • Beginning October 1, 2006, sites five acres and greater must sample stormwater discharges for turbidity using a turbidity meter. to • Beginning October 1, 2006, sites one acre and greater must sample stormwater discharges for pH, if the project involves engineered soils (cement kiln dust, etc.) or over 1000 yds3 of poured or recycled concrete. w! • Beginning October 1, 2008, sites less than five acres must sample their stormwater discharges for turbidity using a turbidity meter or transparency tube. Jason Fritzler Page 2 1 May 2006 • The permit sets benchmark (target) levels for turbidity, transparency, and pH. When discharge samples exceed a benchmark, then you must follow additional permit requirements. • Additional information regarding sampling and reporting will be sent to you prior to October 2006. • Refer to Condition S4 (pages 10-15) for more information. Discharges to Impaired Waterbodies • If your site discharges into an impaired water body that is on the 303(d) list for turbidity, fine sediment, high pH, or phosphorus, additional sampling may be required. • See Condition S8 (pages 18-21) for more information. ab • EPA recently approved the 2004 303(d) list,which includes water bodies not previously on the 303(d) list. Ecology will be reviewing the newly approved list and will notify you if any additional sampling requirements apply to you. Stormwater Pollution Prevention Plan • Each site must have a Stormwater Pollution Prevention Plan(SWPPP)which describes the erosion and sediment control measures used on the site to protect water quality. The SWPPP requirements are contained in Condition S9 (pages 21-29). • Remember to keep your SWPPP updated. The permit contains specific timelines for SWPPP updates based on inspection results by the site inspector or Ecology. wr Permit Transfer • When you sell or transfer operational control of all, or a portion, of your site to one or more new operator(s),permit coverage must also be transferred. • To transfer permit coverage, submit a Transfer of Coverage form to Ecology. Notice of Termination wrr • Permit coverage may be terminated(cancelled) when the site has undergone final stabilization with permanent vegetation or equivalent measures which prevents erosion. • To terminate permit coverage, submit a Notice of Termination(NOT)to Ecology. If you do not submit a NOT, you will remain responsible for permit compliance and permit fees. • Refer to Condition S 10 on page 29 for more information. Appeal of Permit Coverage The terms and conditions of a general permit, as they apply to an individual discharger, can be appealed within 30 days of the effective date of coverage of that discharger(see Chapter 43.2113 RCW). This appeal is limited to the general permit's applicability or non-applicability to a specific discharger. + Jason Fritzler • Page 3 1 May 2006 �. The procedures and requirements for the appeal process are contained in RCW 43.2 1.133 10. ("RCW"is the Revised Code of Washington). Appeals should be directed to: Pollution Control Hearings Board Department of Ecology PO Box 40903 Appeals Coordinator Olympia, Washington 98504-0903 P.O. Box 47608 WW Olympia, Washington 98504-7608 Questions „ Ecology is committed to providing assistance to you. Please review our web page at http://www.ecy.wa.gov/programs/M/stormwater/construction/. For questions about transfers, terminations, and other administrative issues, please contact Elaine Worthen at 360-407-7229 or ewor461 @ecy.wa.gov Ecology Regional Assistance If you have questions regarding stormwater management issues at your construction site,please contact Christopher Dew(425-649-7223) of Ecology's Northwest Regional Office in Bellevue. If you have questions regarding this letter, please call Elaine Worthen at 360-407-7229. Sincerely, �r f.44 c W�. rs Section Manager Program Development Services Section Water Quality Program Enclosure: Construction Stormwater General Permit cc: Ecology Permit Fee Unit, HQ Stormwater File, HQ Deborah Cornett, Ecology, SWRO +� Central File Records, Ecology, SWRO ow 40 lap .w M1 Issuance Date: November 16, 2005 Effective Date: December 16, 2005 Expiration Date: December 16, 2010 .. 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 98504-7600 In compliance with the provisions of ,w The State of Washington Water Pollution Control Law Chapter 90.48 Revised Code of Washington and The Federal Water Pollution Control Act (The Clean Water Act) Title 33 United States Code, Section 1251 et seq. w w 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 which follow. .r David C. Peeler Manager Water Quality Program W& Washington State Department of Ecology , r Page 2 of 46 TABLE OF CONTENTS SUMMARY OF PERMIT REPORT SUBMITTALS.....................................................................3 SUMMARY OF REQUIRED ON SITE DOCUMENTATION 3 ..................................................... id SPECIAL CONDITIONS S1. PERMIT COVERAGE 4 ........................................................................................................ S3. COMPLIANCE WITH STANDARDS...............................................................................9 S4. MONITORING REQUIREMENTS..................................................................................10 S5. REPORTING AND RECORDKEEPING REQUIREMENTS.........................................15 S6. PERMIT FEES...................................................................................................................18 S7. SOLID AND LIQUID WASTE DISPOSAL ....................................................................18 di S8. DISCHARGES TO 303(d) OR TMDL WATERBODIES................................................18 S9. STORMWATER POLLUTION PREVENTION PLAN...................................................21 S10. NOTICE OF TERMINATION..........................................................................................29 GENERALCONDITIONS ...........................................................................................................30 G1. DISCHARGE VIOLATIONS ...........................................................................................30 G2. SIGNATORY REQUIREMENTS............................................................ ` G3. RIGHT OF INSPECTION AND ENTRY.........................................................................31 G4. GENERAL PERMIT MODIFICATION AND REVOCATION......................................31 G5. REVOCATION OF COVERAGE UNDER THE PERMIT.............................................31 ...................................... G6. REPORTING A CAUSE FOR MODIFICATION............................................................32 G7. COMPLIANCE WITH OTHER LAWS AND STATUTES.............................................32 G8. DUTY TO REAPPLY 32 ....................................................................................................... G9. TRANSFER OF GENERAL PERMIT COVERAGE.......................................................32 G10. REMOVED SUBSTANCES.............................................................................................33 G I L DUTY TO PROVIDE INFORMATION...........................................................................33 G12. OTHER REQUIREMENTS OF 40 CFR...........................................................................33 G13. ADDITIONAL MONITORING........................................................................................33 G14. PENALTIES FOR VIOLATING PERMIT CONDITIONS .............................................33 G15. UPSET...............................................................................................................................34 G16. PROPERTY RIGHTS........................................................................................................34 G17. DUTY TO COMPLY ........................................................................................................34 W G18. TOXIC POLLUTANTS.....................................................................................................34 G19. PENALTIES FOR TAMPERING.....................................................................................35 G20. REPORTING PLANNED CHANGES..............................................................................35 i G21. REPORTING OTHER INFORMATION..........................................................................35 iii ., Page 3 of 46 G22. REPORTING ANTICIPATED NON-COMPLIANCE.....................................................35 G23. REQUESTS TO BE EXCLUDED FROM COVERAGE UNDER THE PERMIT..........36 G24. APPEALS..........................................................................................................................36 G25. SEVERABILITY...............................................................................................................36 G26. BYPASS PROHIBITED....................................................................................................36 APPENDIXA—DEFINITIONS...................................................................................................39 APPENDIXB—ACRONYMS .....................................................................................................46 SUMMARY OF PERMIT REPORT SUBMITTALS Refer to the Special and General Conditions for additional submittal requirements. Permit Submittal Frequency First Submittal Date Section S5.A High Turbidity/Transparency Phone As Necessary Within 24 hours Reporting S5.13 Discharge Monitoring Report Monthly Within 15 days after the .s applicable monitoring period S5.17 Noncompliance Notification As necessary Immediately S5.17 Noncompliance Notification—Written As necessary Within 5 Days of non- 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 all G20. Notice of Planned Changes As necessary G22. Reporting Anticipated Non-compliance As necessary SUMMARY OF REQUIRED ON SITE DOCUMENTATION Permit Conditions Document Title Conditions S2, S5 Permit Coverage Letter Conditions S2, S5 Construction Stormwater General Permit Conditions S4, S5 Site Log Book Conditions S9, SS Stormwater Pollution Prevention Plan SWPPP WA Page 4 of 46 SPECIAL CONDITIONS S1. PERMIT COVERAGE A. Permit Area This general permit covers all areas of Washington State, except for federal and tribal lands specified in S 1.D.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 permit: a. Clearing, grading and/or excavation which 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 which 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 discharges stormwater to surface waters of the state. i. This includes forest practices that are part of a construction activity that will result in the disturbance of one or more acres, and discharges to surface waters of the state (i.e.,forest practices which are preparing a site for construction activities); and b. Any size construction activity discharging stormwater to waters of the state which the Department of Ecology(Ecology): i. Determines to be a significant contributor of pollutants to waters of the state of Washington, or ii. Reasonably expects to cause a violation of any water quality standard. Ji 2. Operators of the following activities are not required to seek coverage under this permit, unless specifically required under Condition SI.B.Lb. (Significant wr Contributor): a. Construction activities which discharge all stormwater and non-stormwater to ground water, and have no point source discharge to surface water or a storm sewer system that drains to surface waters of the state; b. Construction activities covered under an Erosivity Waiver (Condition S2.C); c. Routine maintenance that is performed to maintain the original line and grade, hydraulic capacity,or original purpose of a facility. ON Page 5 of 46 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 r 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. 2. Stormwater Associated with Construction Support Activity. This permit also " authorizes Stormwater discharges from support activities related to the permitted construction site(e.g., off-site equipment staging yards,material storage areas, borrow areas, etc.)provided: a. The support activity is directly related to the permitted construction site that is required to have an 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 conditionally authorized,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 (de-chlorinated); d. Pipeline hydrostatic test water; e. Uncontaminated air conditioning or compressor condensate; +■+ f. Uncontaminated ground water or spring water; g. Uncontaminated excavation de-watering(in accordance with S9.D.10) h. Uncontaminated discharges from foundation or footing drains; i. Water used to control dust; j. Routine external building wash down that does not use detergents; and k. Landscape irrigation. Page 6 of 46 All authorized non-stormwater discharges, except for discharges from fire fighting activities, shall be adequately addressed in the SWPPP and comply with Special Condition S3. D. Limitations on Coverage The Director 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 general permit does not provide 1 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 construction activities have been completed and the site has undergone final stabilization. 2. Nonpoint source silvicultural activities such as nursery operations, site preparation, reforestation and subsequent cultural treatment, thinning, prescribed burning,pest and 1 fire control,harvesting operations, surface drainage, or road construction and maintenance from which there is natural runoff as excluded in 40 CFR Subpart 122.27. 3. Stormwater from any federal project or project on federal land or land within an Indian Reservation except for the Puyallup Reservation. Within the Puyallup 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 mi which stormwater management and/or treatment requirements are included for all stormwater discharges associated with construction activity. 5. Where an applicable Total Maximum Daily Load(TMDL) specifically precludes or prohibits discharges from construction activity,the operator is not eligible for coverage under this permit. S2. APPLICATION REQUIREMENTS A. Permit Application Forms 1. Notice of Intent Form/Timeline a. Operators of new or previously unpermitted construction activities shall submit a complete and accurate permit application form [Notice oflntent(NOI)] to Ecology. Applicants are encouraged to use Ecology's internet-based electronic NOI to apply for permit coverage. b. The NOI shall be submitted on or before the date of the first public notice (seet Condition S2.13 below) and at least 60 days prior to the discharge of stormwater 4M ,W Page 7 of 46 from construction activities. 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 a later date is specified by Ecology in writing. c. Applicants that discharge to a storm sewer system operated by Seattle, King County, Snohomish County,Tacoma, Pierce County, or Clark County shall also submit a copy of the NOI to the appropriate jurisdiction. 2. Transfer of Coverage Form Current coverage under this permit may be transferred to one or more new operators, including operators of sites within a Common Plan of Development, by submitting a Transfer of Coverage Form in accordance with Condition G9. Transfers do not require public notice. B. Public Notice For new or previously unpermitted sites,the applicant shall publish a public notice at least one time each week for two consecutive weeks,with a 7-day time span between dates, in a newspaper that has general circulation in the county in which the construction is to take place. The notice shall contain the following: 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, (e.g.,residential construction,commercial construction, etc.)and the number of acres to be disturbed; 5. The name of the receiving water(s)(i.e.,the surface water(s)that the site will discharge to), or if the discharge is through a storm sewer system,the name of the operator of the storm sewer;and 6. The statement:"Any person desiring to present their views to the Department of Ecology regarding this application,or interested in the Department's action on this application may notify the Department of Ecology in writing within 30 days of the last ... date of publication of this notice. Comments can be submitted to: Department of Ecology,P.O.Box 47696,Olympia, WA 98504-7696,Attn: Water Quality Program, Construction Stormwater". +rw «. aw Page 8 of 46 C. Erosivity Waiver Operators may qualify for a waiver from the permit if the following conditions are met: 1. The site will result in the disturbance of less 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: 10 a. The project's rainfall erosivity factor("R"Factor)must be less than 5 during the period of construction activity, as calculated using the Texas A&M University online rainfall erosivity calculator at: http://ei.tamu.edu/.The period of construction activity begins at initial earth disturbance and ends with final stabilization; and, 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; or ii. For sites east of the Cascades Crest, excluding the Central Basin: June 15 — October 15; or iii. For sites east of the Cascades Crest,within the Central Basin*: no additional timeframe restrictions apply. + *Note: The Central Basin is defined as the portions of Eastern Washington with mean annual precipitation of less than 12 inches. 3. Operators must submit a complete Erosivity Waiver Certification Form at least one week prior to commencing land disturbing activities. Certification must include: a. A statement that the operator will comply with applicable local stormwater requirements; and b. A statement that the operator will implement appropriate erosion and sediment control BMPs to prevent violations of water quality standards. 4. This waiver is not available for facilities declared a significant contributor of pollutants as defined in Condition SI.B.I.b. 5. This waiver does not apply to construction activity which includes non-stormwater discharges listed in S l.C.3. r 6. If construction activity extends beyond the certified waiver period for any reason,the operator shall either: +r Page 9 of 46 a. Recalculate the rainfall erosivity"R"factor using the original start date and a new �. projected ending date and, if the "R"factor is still under 5 and the entire project falls within the applicable regional timeframe in 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 Condition S2.A and B before the end of the certified waiver period. 40 S3. COMPLIANCE WITH STANDARDS A. Discharges shall 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 that are 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 4W Permittee shall apply all known, available, and reasonable methods of prevention, control, and treatment(AKAR7). This includes the preparation and implementation of an adequate Stormwater Pollution Prevention Plan(SWPPP), with all appropriate best management practices(BMPs) installed and maintained in accordance with the SWPPP and the terms and conditions of this permit. C. Compliance with water quality standards shall be presumed,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 is: 1. In full compliance with all permit conditions, including planning, sampling, monitoring,reporting, and recordkeeping conditions; and 2. Fully implementing 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. D. For sites that discharge to both surface water and ground water, all ground water discharges are also subject to the terms and conditions of this permit. Permittees who discharge to ground water through an injection well shall comply with any applicable requirements of the Underground Injection Control(UIC)regulations, Chapter 173-218 WAC. Page 10 of 46 S4. MONITORING REQUIREMENTS l The primary monitoring requirements are summarized in Table 3 (below): Table 3. Summary of M onitoring Requirementsi' Size of Soil Disturbance Weekly " Weekly Weekly, Weekly Site Sampling w} Sampling w/ ' pH Inspections 'T'urbidity.Meter, Transparency 1,,samplin g3 Tube Sites which disturb less than 1 Required Not Required Not Required Not acre Required Sites which disturb 1 acre or Sampling Required—either more, but less than 5 acres Required method Required Sites which disturb 5 acres or Required Required Not Required Required more A. Site Log Book The Permittee shall 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 BMPs, site inspections, and stormwater monitoring. B. Site Inspections 1. Site inspections shall include all areas disturbed by construction activities, all BMPs, and all stormwater discharge points. Stormwater shall be visually examined for the > 1 Additional monitoring requirements may apply for: 1)discharges to 303(d)listed waterbodies and waterbodies with applicable TMDLs for turbidity,fine sediment,high pH,or phosphorus-see Condition S8;and 2)sites required to perform additional monitoring by Ecology order—see Condition G13. 2 Soil disturbance is calculated by adding together all areas affected by construction activity.Construction Activity means clearing,grading,excavation,and any other activity which disturbs the surface of the land,including ingress/egress from the site. 3 Beginning October 1,2006,if construction activity involves significant concrete work or the use of engineered soils,and stormwater from the affected area drains to a stormwater collection system or other surface water,the >l Permittee shall conduct pH sampling in accordance with Condition S4.D. 4 Beginning October 1,2008,sites with one or more acres,but less than 5 acres of soil disturbance,shall conduct turbidity or transparency sampling in accordance with Condition S4.C. 5 Beginning October 1,2006,sites greater than or equal to 5 acres of soil disturbance shall conduct turbidity sampling using a turbidity meter in accordance with Condition S4.C. .M[ .0 Page 11 of 46 presence of suspended sediment, turbidity, discoloration, and oil sheen. Inspectors am shall evaluate the 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 shall correct the problems t• identified as follows: a. Review the SWPPP for compliance with Condition S9 and make appropriate revisions within 7 days of the inspection; and b. Fully implement and maintain appropriate source control and/or treatment BMPs as soon as possible, but no later than 10 days of the inspection; and c. Document BMP implementation and maintenance in the site log book. 2. The site inspections shall be conducted at least once every calendar week and within 24 hours of any discharge from the site.The inspection frequency for temporarily stabilized, inactive sites may be reduced to once every calendar month. 3. Site inspections shall be conducted by a person who is knowledgeable in the principles and practices of erosion and sediment control.The inspector shall have the skills to: „0 a. Assess the site conditions and construction activities that could impact the quality of stormwater, and b. Assess the effectiveness of erosion and sediment control measures used to control the quality of stormwater discharges. 4. Beginning October 1,2006, construction sites one acre or larger that discharge stormwater to surface waters of the state, shall have site inspections conducted by a Certified Erosion and Sediment Control Lead(CESCL). The CESCL shall be identified in the SWPPP and shall be present on-site or on-call at all times. „r Certification shall be obtained through an approved erosion and sediment control training program that meets the minimum training standards established by Ecology (see BMP C160 in the Manual). 5. The inspector shall summarize the results of each inspection in an inspection report or checklist and be entered into,or attached to,the site log book.At a minimum, each inspection report or checklist shall include: a. Inspection date and time. b. Weather information; general conditions during inspection and approximate amount of precipitation since the last inspection, and within the last 24 hours. c. A summary or list of all BMPs which have been implemented, including observations of all erosion/sediment control structures or practices. d. The following shall be noted: w i. locations of BMPs inspected, i1 Page 12 of 46 ii. locations of BMPs that need maintenance, iii. the reason maintenance is needed, iv. locations of BMPs that failed to operate as designed or intended, and v. locations where additional or different BMPs are needed, and the reason(s)why. ' e. A description of stormwater discharged from the site. The inspector shall note the presence of suspended sediment,turbid water, discoloration, and/or 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 as a result of the inspection. h. A statement that, in the judgment of the person conducting the site inspection,the site is either in compliance or out of compliance with the terms and conditions of the SWPPP and the permit. If the site inspection indicates that the site is out of compliance,the inspection report shall include a summary of the remedial actions required to bring the site back into compliance, as well as a schedule of implementation. L Name,title, and signature of the person conducting site inspection; 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 1. Sampling Methods/Effective Dates a. Beginning October 1, 2006, if construction activity will involve the disturbance of 5 acres or more,the Permittee shall conduct turbidity sampling per Condition S4.C. b. Beginning October 1, 2008, if construction activity will involve greater than or equal to 1 acre, but less than 5 acres of soil disturbance,the Permittee shall conduct transparency sampling or turbidity sampling per Condition S4.C. 2. Sampling Frequency 40 a. Sampling shall be conducted at least once every calendar week,when there is a discharge of stormwater(or authorized non-stormwater) from the site. Samples shall be representative of the flow and characteristics of the discharge. b. When there is no discharge during a calendar week, sampling is.not required. c. Sampling is not required outside of normal working hours or during unsafe ` conditions. If a Permittee is unable to sample during a monitoring period,the Discharge Monitoring Report(DMR) shall include a brief explanation. 11 Page 13 of 46 3. Sampling Locations a. Sampling is required at all discharge points where stormwater(or authorized non- stormwater) is discharged off-site. N„ b. All sampling point(s) shall be identified on the SWPPP site map and be clearly marked in the field with a flag,tape, stake or other visible marker. 4. Sampling and Analysis Methods ar a. Turbidity analysis shall be performed with a calibrated turbidity meter (turbidimeter), either on-site or at an accredited lab. The results shall be recorded in the site log book in Nephelometric Turbidity Units(NTU). b. Transparency analysis shall be performed on-site with a 1 3/4 inch diameter, 60 centimeter(cm) long Transparency Tube.The results shall be recorded in the site log book in centimeters(cm). Transparency Tubes are available from: httr)://watemionitorinaeguip-com/Da2es/stream.html Analytical Sampling, Benchmark Parameter Units Method Fire .uenc =Value Turbidity NTU SM2130 or Weekly, if 25 NTU ■' EPA180.1 discharging Transparency cm Manufacturer Weekly, if 31 cm instructions, or discharging Ecology Guidance 5. Turbidity/Transparency Benchmark Values The benchmark value for turbidity is 25 NTU(Nephelometric Turbidity Units); and the benchmark value for transparency is 31 cm. a. Turbidity 26—249 NTU, or Transparency 30—7 cm: If discharge turbidity is greater than 25 NTU, but less than 250 NTU; or if discharge transparency is less than 31 cm,but greater than 6 cm, the CESCL shall: i. Review the SWPPP for compliance with Condition S9 and make appropriate revisions within 7 days of the discharge that exceeded the benchmark; and ii. Fully implement and maintain appropriate source control and/or treatment BMPs as soon as possible,but within 10 days of the discharge that exceeded the benchmark;and iii. Document BMP implementation and maintenance in the site log book. ww b. Turbidity 250 NTU or greater, or Transparency 6 cm or less: Page 14 of 46 If discharge turbidity is greater than or equal to 250 NTU; or if discharge transparency is less than or equal to 6 cm,the CESCL shall: L Notify Ecology by phone in accordance with Condition S5.A.;and ii. Review the SWPPP for compliance with Condition S9 and make appropriate revisions within 7 days of the discharge that exceeded the benchmark;and iii. Fully implement and maintain appropriate source control and/or treatment BMPs as soon as possible,but within 10 days of the discharge that exceeded the benchmark; iv. Document BMP implementation and maintenance in the site log book; and v. Continue to sample discharges daily until: 1. turbidity is 25 NTU(or lower); or irti 2. transparency is 31 cm (or greater); or 3. the CESCL has demonstrated compliance with the water quality standard for turbidity: a. no more than 5 NTU over background turbidity, if background is less than 50 NTU, or b. no more than 10%over background turbidity, if background is 50 NTU or greater; or 4. the discharge stops or is eliminated. D. pH Monitoring: Sites with Significant Concrete Work or Engineered Soils Beginning October 1, 2006, if construction activity will result in the disturbance of 1 acre or more, and involves significant concrete work or the use of engineered soils, and stormwater from the affected area drains to surface waters of the state or to a storm Ali sewer system that drains to surface waters of the state,the Permittee shall conduct pH monitoring as set forth below: 1. For sites with significant concrete work,the pH monitoring period shall commence 46 when the concrete is first exposed to precipitation and continue weekly until stormwater pH is 8.5 or less. M a. "Significant concrete work"means greater than 1000 cubic yards poured concrete or recycled concrete. 2. For sites with engineered soils,the pH monitoring period shall commence when the soil amendments are first exposed to precipitation and shall continue until the area of engineered soils is fully stabilized. > irr Page 15 of 46 a. "Engineered soils"means soil amendments including, but not limited, to Portland cement treated base(CTB), cement kiln dust (CKD), or fly ash. 3. During the pH monitoring period, the Permittee shall obtain a representative sample of stormwater and conduct pH analysis at least once per week. 4. The Permittee shall monitor pH in the sediment trap/pond(s) or other locations that receive stormwater runoff from the area of significant concrete work or engineered soils prior to discharge to surface waters. 5. The benchmark value for pH is 8.5 standard units.Any time sampling indicates that pH is 8.5 or greater,the Permittee shall: a. Prevent the high pH water(8.5 or above) from entering storm sewer systems or surface waters; and b. If necessary, adjust or neutralize the high pH water using an appropriate treatment BMP such as COZ sparging or dry ice. The Permittee shall obtain written approval from Ecology prior to using any form of chemical treatment other than "�` COz sparging or dry ice. 6. The Permittee shall perform pH analysis on-site with a calibrated pH meter,pH test kit, or wide range pH indicator paper. The Permittee shall record pH monitoring results in the site log book. S5. REPORTING AND RECORDKEEPING REQUIREMENTS A. High Turbidity Phone Reporting wr Any time sampling performed in accordance with Special Condition S4.0 indicates turbidity is 250 NTU or greater(or transparency is 6 cm or less)the Permittee shall notify the appropriate Ecology regional office by phone within 24 hours of analysis. B. Discharge Monitoring Rer)orts 1. Permittees required to conduct water quality sampling in accordance with Special .W Conditions SA.0 (Turbidity/Transparency), S4.13(pH)and/or S8 [303(d)/TMDL sampling] shall submit the results to Ecology monthly on Discharge Monitoring Report(DMR) forms provided by Ecology. aw Permittees are authorized and encouraged to submit electronic DMRs using the"E- DMR Form"on Ecology's Construction Stormwater web site: http://www.ecy.wa.gov/vrograms/-vvq/stormwater/construction/. .. 2. The Permittee shall submit DMR forms electronically or by mail to be received by Ecology within 15 days following the end of each month. If there was no discharge during a given monitoring period,the Permittee shall submit the form as required with the words "no discharge" entered in place of the monitoring results. If the Permittee is unable to submit discharge monitoring reports electronically,the Permittee may mail reports to the address listed below: Page 16 of 46 Department of Ecology Water Quality Program -Construction Stormwater PO Box 47696 Olympia, Washington 98504-7696 C. Records Retention The Permittee shall 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 during the life of the construction project and for a minimum of three years following the termination of permit coverage. Such information shall include all calibration and maintenance records, and records of all data used to complete the application for this permit.This period of retention shall be extended during the course of any unresolved litigation regarding the discharge of pollutants by the Permittee or when requested by Ecology. ryi D. Recording of Results For each measurement or sample taken, the Permittee shall record the following information: 1. Date, place,method, and time of sampling or measurement; 2. The individual who performed the sampling or measurement; 3. The dates the analyses were performed; 4. The individual who performed the analyses; 5. The analytical techniques or methods used;and 6. The results of all analyses. E. Additional Monitorina by the Permittee If the Permittee monitors any pollutant more frequently than required by this permit using test procedures specified by Condition S4 of this permit,the results of this monitoring shall be included in the calculation and reporting of the data submitted in the Permittee's DMR. F. Noncompliance Notification In the event,the Pennittee is unable to comply with any of the terms and conditions of this permit which may cause a threat to human health or the environment,the Permittee shall: 1. Immediately notify Ecology of the failure to comply. 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 after becoming aware of the violation. > iris �,. Page 17 of 46 3. Submit a detailed written report to Ecology within five(5) days, unless requested earlier by Ecology. The report shall 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. 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. G. Access to Plans and Records w. 1. The Permittee shall retain the following permit documentation (plans and records) on- site, or within reasonable access to the site, for use by the operator; or on-site review by Ecology or the local jurisdiction: a. General Permit; +� b. Permit Coverage Letter; c. Stormwater Pollution Prevention Plan(SWPPP); and ww d. Site Log Book 2. The Permittee(s) shall address written requests for plans and records listed above (Condition S5.G.1) as follows: a. A copy of plans and records shall be provided to Ecology within 14 days of receipt of a written request from Ecology. b. A copy of plans and records shall be provided to the public when requested in writing. Upon receiving a written request from the public for the Permittee's plans and records, the Permittee shall either: i. Provide a copy of the plans and records to the requestor within 14 days of a receipt of the written request; or ii. Notify the requestor 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 err iii. 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 requestor at an Ecology office, or a mutually agreed upon 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 shall notify the MW Page 18 of 46 requestor within 10 days of receipt of the request where the plans and records may be viewed and/or copied. S6. PERMIT FEES The Permittee shall pay permit fees assessed by Ecology. Fees for stormwater discharges covered under this permit shall be established by Chapter 173-224 WAC. Permit fees will continue to be assessed 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 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, shall be handled and disposed of in accordance with: 1. Special Condition S3, Compliance with Standards, and w 2. WAC 173-216-110, and other applicable regulations. S8. DISCHARGES TO 303(D) OR TMDL WATERBODIES A. Sampling and Numeric Effluent Limitations For Discharges to 303(d)-listed Waterbodies 1. 1.Permittees that discharge to 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, shall conduct water quality sampling according r to the requirements of this section. 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 that exists on November 16, 2005, or the date when the operator's complete permit application is received by Ecology,whichever is later. B. Discharizes to 303(d)-Listed Waterbodies(Turbidity, Fine Sediment, or Phosphorus) 1. Permittees which discharge to waterbodies on the 303(d) list for turbidity, fine sediment, or phosphorus shall conduct turbidity sampling at the following locations to evaluate compliance with the water quality standard for turbidity: a. Background turbidity shall be measured in the 303(d)-listed receiving water immediately upstream (upgradient) or outside the area of influence of the discharge; and b. Discharge turbidity shall be measured at the point of discharge into the 303(d) listed receiving waterbody, inside the area of influence of the discharge;or Page 19 of 46 Alternatively, discharge turbidity may be measured at the point where the discharge leaves the construction site, rather than in the receiving waterbody. 2. Based on sampling, if the discharge turbidity exceeds the water quality standard for turbidity (more than 5 NTU over background turbidity when the background turbidity is 50 NTU or less, or more than a 10%increase in turbidity when the background turbidity is more than 50 NTU), all future discharges shall comply with a numeric effluent limit which is equal to the water quality standard for turbidity. +r 3. If a future discharge exceeds the water quality standard for turbidity,the Permittee shall: a. Review the SWPPP for compliance with Condition S9 and make appropriate revisions within 7 days of the discharge that exceeded the standard; w. b. Fully implement and maintain appropriate source control and/or treatment BMPs as soon as possible, but within 10 days of the discharge that exceeded the standard; c. Document BMP implementation and maintenance in the site log book; d. Notify the appropriate Ecology Regional Office by phone within 24 hours of analysis; e. Continue to sample daily until discharge turbidity meets the water quality standard for turbidity. C. Discharges to waterbodies on the 303(d) list for Hiah pH 1. Permittees which discharge to waterbodies on the 303(d) list for high pH shall conduct sampling at one of the following locations to evaluate compliance with the w water quality standard for pH(in the range of 6.5—8.5): a. pH shall be measured at the point of discharge into the 303(d) listed waterbody, inside the area of influence of the discharge; or go b. Alternatively, pH may be measured at the point where the discharge leaves the construction site,rather than in the receiving water. 4M 2. Based on the sampling set forth above, if the pH exceeds the water quality standard for pH(in the range of 6.5—8.5), all future discharges shall comply with a numeric WIN effluent limit which is equal to the water quality standard for pH. 3. If a future discharge exceeds the water quality standard for pH,the Permittee shall: a. Review the SWPPP for compliance with Condition S9 and make appropriate revisions within 7 days of the discharge that exceeded the water quality standard; w '". Mr Page 20 of 46 to b. Fully implement and maintain appropriate source control and/or treatment BMPs as soon as possible, but within 10 days of the discharge that exceeded the standards; i c. Document BMP implementation and maintenance in the site log book; d. Notify the appropriate Ecology Regional Office by phone within 24 hours of analysis; and rw�r e. Continue to sample daily until discharge meets the water quality standard for pH (in the range of 6.5 —8.5) or the discharge stops or is eliminated. Parameter identified Parameter/Units Analytical Sampling Water Quality iri 303(d) listing.` Method Frequency Standard Turbidity Turbidity/NTU SM2130 or Weekly, if If background is 50 Fine Sediment EPA180.1 discharging NTU or less: 5 NTUr Phosphorus over background; or If background is more than 50 NTU: 10%over background High pH pH/Standard pH meter Weekly, if In the range of Units discharging 6.5-8.5 D. Sampling and Limitations For Sites Discharging to Applicable TMDLs 1. Discharges to a waterbodies subject to an applicable Total Maximum Daily Load (TMDL) for turbidity, fine sediment, high pH, or phosphorus, shall be consistent with the assumptions and requirements of the TMDL. a. Where an applicable TMDL sets specific waste load allocations or requirements 40 for discharges covered by this permit, discharges shall be consistent with any specific waste load allocations or requirements established by the applicable TMDL. 16 ii.The Permittee shall sample discharges weekly, or as otherwise specified by the TMDL,to evaluate compliance with the specific waste load allocations or requirements. iii.Analytical methods used to meet the monitoring requirements shall conform to the latest revision of the Guidelines Establishing Test Procedures for the err Analysis of Pollutants contained in 40 CFR Part 136. Turbidity and pH methods r�r W", ow Page 21 of 46 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 no specific requirements have been r. identified, compliance with Conditions S4 (Monitoring) and S9 (SWPPPs)will be assumed to be consistent 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 Conditions S4 (Monitoring) and S9 (SWPPPs)will be assumed to be consistent 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. �r. 2. Applicable TMDL means a TMDL for turbidity, fine sediment, high pH, or phosphorus, which has been completed and approved by EPA prior to November 16, 2005, or prior to 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. S9. STORMWATER POLLUTION PREVENTION PLAN An adequate Stormwater Pollution Prevention Plan (SWPPP) for construction activity shall be prepared and implemented in accordance with the requirements of this permit beginning with initial soil disturbance and until final stabilization. A. The SWPPP shall meet the following obiectives• aw 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. or 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. ,w. B. General Requirements 1. The SWPPP shall include a narrative and drawings.All BMPs shall be clearly referenced in the narrative and marked on the drawings. The SWPPP narrative shall include documentation to explain and justify the pollution prevention decisions made for the project. Documentation shall include: a. Information about existing site conditions(topography, drainage, soils, vegetation, etc.); w Page 22 of 46 b. Potential erosion problem areas; C. The 12 elements of a SWPPP in 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; and f. Engineering calculations for ponds and any other designed structures. 2. The Permittee shall 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 shall take the following actions: a. Review the SWPPP for compliance with Condition S9 and make appropriate revisions within 7 days of the inspection or investigation; b. Fully implement and maintain appropriate source control and/or treatment BMPs as soon as possible,but no later than 10 days from the inspection or investigation; and c. Document BMP implementation and maintenance in the site log book. 3. The Permittee shall 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 shall be consistent with: 1. Stormwater Management Manual for Western Washington(most recent edition), for sites west of the crest of the Cascade Mountains; 2. Stormwater Management Manual for Eastern Washington(most recent edition), for sites east of the crest of the Cascade Mountains; or 3. Other stormwater management guidance documents or manuals which provide an equivalent level of pollution prevention and are approved by Ecology; or 4. Documentation in the SWPPP that the BMPs selected provides an equivalent level of pollution prevention, compared to the applicable Stormwater Management Manuals, including: Page 23 of 46 a. The technical basis for the selection of all stormwater BMPs (scientific,technical r. studies, and/or modeling) which support the performance claims for the BMPs being selected; and 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 shall include each of the 12 elements below in S9.D.1-12 in the narrative of the SWPPP and ensure that they are implemented 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. Prior to 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. b. The duff layer,native top soil, and natural vegetation shall be retained in an undisturbed state to the maximum degree practicable. 2. Establish Construction Access a. Construction vehicle access and exit shall be limited to one route, if possible. b. Access points shall be stabilized with a pad of quarry spalls, crushed rock, or other equivalent BMP,to minimize the tracking of sediment onto public roads. c. Wheel wash or tire baths shall be located on site, if the stabilized construction entrance is not effective in preventing sediment from being tracked onto public "' roads. d. If sediment is tracked off site,public roads shall be cleaned thoroughly at the end of wo each day,or more frequently during wet weather. Sediment shall be removed from roads by shoveling or pickup sweeping and shall be transported to a controlled sediment disposal area. 4W e. Street washing is allowed only after sediment is removed in accordance with S9.D.2.d. Street wash wastewater shall be controlled by pumping back on site or otherwise be prevented from discharging into systems tributary to waters of the state. 3. Control Flow Rates w a. Properties and waterways downstream from development sites shall be protected from erosion 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. Page 24 of 46 b. Where necessary to comply with S9.D.3.a., stormwater retention or detention facilities shall be constructed as one of the first steps in grading. Detention facilities shall be functional prior to construction of site improvements(e.g., impervious surfaces). _ c. If permanent infiltration ponds are used for flow control during construction,these facilities shall be protected from siltation during the construction phase. 4. Install Sediment Controls 10 a. Stormwater runoff from disturbed areas shall pass through a sediment pond or other appropriate sediment removal BMP,prior to leaving a construction site or prior to discharge to an infiltration facility.Runoff from fully stabilized areas may be wr discharged without a sediment removal BMP, but shall meet the flow control performance standard of S9.D.3.a. b. Sediment control BMPs(sediment ponds,traps, filters, etc.)shall be constructed as one of the first steps in grading. These BMPs shall be functional before other land disturbing activities take place. c. BMPs intended to trap sediment on site shall be located in a manner to avoid interference with the movement of juvenile salmonids attempting to enter off- channel areas or drainages. 5. Stabilize Soils a. Exposed and unworked soils shall be stabilized by application of 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. Depending on the geographic location of the project,no soils shall 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 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. #A". W Page 25 of 46 The time period may be adjusted by a local jurisdiction, if the jurisdiction can show that local precipitation data justify a different standard. c. Soils shall be stabilized at the end of the shift before a holiday or weekend if needed based on the weather forecast. d. Soil stockpiles shall be stabilized from erosion,protected with sediment trapping measures, and where possible,be located away from storm drain inlets, waterways, and drainage channels. .. 6. Protect Slopes a. Design and construct cut and fill slopes in a manner that will 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 (e.g.,track walking). .r. b. Off-site stormwater(run-on)or groundwater shall be diverted 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 of the Cascade Mountains Crest: Temporary pipe slope drains shall 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 shall 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 shall 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: Temporary pipe slope drains shall 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. Excavated material shall be placed on the uphill side of trenches, consistent with A' safety and space considerations. e. Check dams shall be placed at regular intervals within constructed channels that Aw are cut down a slope. 7. Protect Drain Inlets fte a. All storm drain inlets made operable during construction shall be protected so that stormwater runoff does not enter the conveyance system without first being filtered or treated to remove sediment. Page 26 of 46 b. Inlet protection devices shall be cleaned or removed and replaced when sediment has filled one-third of the available storage(unless a different standard is specified 40 by the product manufacturer). 8. Stabilize Channels and Outlets go a. All temporary on-site conveyance channels shall be designed,constructed, and stabilized to prevent erosion from the following expected peak flows: i. West of the Cascade Mountains Crest: Channels shall handle the peak 10 minute velocity of flow from a Type 1A, 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 shall 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 shall 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 shall 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. Stabilization, including armoring material, adequate to prevent erosion of outlets, adjacent stream banks, slopes, and downstream reaches shall be provided at the outlets of all conveyance systems. 9. Control Pollutants a. All pollutants, including waste materials and demolition debris,that occur onsite shall be handled and disposed of in a manner that does not cause contamination of stormwater. mi b. Cover, containment, and protection from vandalism shall be provided for all chemicals, liquid products, petroleum products,and other materials that have the potential to pose a threat to human health or the environment. On-site fueling tanks ' shall include secondary containment. c. Maintenance, fueling,and repair of heavy equipment and vehicles shall be conducted using spill prevention and control measures. Contaminated surfaces shall be cleaned immediately following any spill incident. d. Wheel wash or tire bath wastewater shall be discharged to a separate on-site treatment system or to the sanitary sewer with local sewer district approval. e. Application of fertilizers and pesticides, shall be conducted in a manner and at application rates that will not result in loss of chemical to stormwater runoff. Manufacturers' label requirements for application rates and procedures shall be followed. am, "W Page 27 of 46 f. BMPs shall be used to prevent or treat contamination of stormwater runoff by pH w modifying sources. These sources 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. Permittees shall adjust the pH of stormwater if necessary to prevent violations of water quality standards. QW g. Permittees shall obtain written approval from Ecology prior to using chemical treatment,other than CO2 or dry ice to adjust pH. 10. Control De-Watering w a. Foundation, vault, and trench de-watering water,which have similar characteristics to stormwater runoff at the site, shall be discharged into a controlled conveyance wr► system prior to discharge to a sediment trap or sediment pond. b. Clean, non-turbid de-watering water, such as well-point ground water,can be discharged to systems tributary to, or directly into surface waters of the state,as specified in S9.D.8,provided the de-watering flow does not cause erosion or flooding of receiving waters. Clean de-watering water should not be routed through stormwater sediment ponds. c. Other de-watering disposal options may include: L infiltration ii. transport offsite 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 sewer discharge with local sewer district approval, if there is no other option, or v. use of a sedimentation bag with outfall to a ditch or swale for small volumes of localized de-watering. d. Highly turbid or contaminated dewatering water shall be handled separately from stormwater. 11.Maintain BMPs w. a. All temporary and permanent erosion and sediment control BMPs shall be maintained and repaired as needed to assure continued performance of their intended function in accordance with BMP specifications. b. All temporary erosion and sediment control BMPs shall be removed within 30 days after final site stabilization is achieved or after the temporary BMPs are no longer needed. ". am �1 Page 28 of 46 12. Manage the Project a. Development projects shall be phased to the maximum degree practicable and shall take into account seasonal work limitations. b. Inspection and Monitoring , All BMPs shall be inspected, maintained, and repaired as needed to assure continued performance of their intended function. Site inspections and monitoring shall be conducted in accordance with S4. c. Maintaining an Updated Construction SWPPP The SWPPP shall be maintained, updated, and implemented in accordance with Conditions S3, S4 and S9. E. SWPPP—Map Contents and Requirements + The SWPPP shall also include a vicinity map or general location map (e.g.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. t11 The SWPPP shall also include a legible site map(or maps) showing the entire construction site.The following features shall 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; all 5. Locations of structural and nonstructural controls(BMPs) identified in the SWPPP 6. Locations of off-site material, stockpiles,waste storage, borrow areas, and 401 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; and v w Page 29 of 46 10.Areas where final stabilization has been accomplished and no further construction- phase permit requirements apply. S10. NOTICE OF TERMINATION A. The site is eligible for termination when either of the following conditions have been met: 1. The site has undergone final stabilization, all temporary BMPs have been removed, and all stormwater discharges associated with construction activity have been eliminated; or 2. All portions of the site which have not undergone final stabilization per S l O.A.1 have been sold and/or transferred(per Condition G9), and the Permittee no longer has operational control of the construction activity. B. When the site is eligible for termination, the Permittee shall 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 C. The termination is effective on the date the NOT form was received by Ecology, unless the Permittee is notified by Ecology within 30 days that termination request is denied because the eligibility requirements in Condition S 10.A have not been met. > Page 30 of 46 +r GENERAL CONDITIONS G1. DISCHARGE VIOLATIONS All discharges and activities authorized by this general permit shall 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 shall constitute a violation of the terms and conditions of this permit. G2. SIGNATORY REQUIREMENTS A. All permit applications shall 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; oil 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 �r executive officer or ranking elected official. B. All reports required by this permit and other information requested by Ecology shall 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: rlit 1. The authorization is made in writing by a person described above and submitted to the Ecology. ■ii 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 G2.13.2 above is no longer #A accurate because a different individual or position has responsibility for the overall operation operation of the facility, a new authorization satisfying the requirements of paragraph t G2.13.2 above shall 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 shall make the following certification: "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 Page 31 of 46 the information submitted. Based on my inquiry of the person or persons who ,r„ manage the system, or those persons directly responsible for gathering 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 shall allow an authorized representative of Ecology, upon the presentation of credentials and such other documents as may be required by law: 4W A. To enter upon the premises where a discharge is located or where any records shall be 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. .p C. To inspect-at reasonable times-any facilities, equipment(including monitoring and control equipment), practices, methods, or operations regulated or required under this wo 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 qM Water Act. G4. GENERAL PERMIT MODIFICATION AND REVOCATION .. 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 which 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 which indicates that cumulative effects on the environment from dischargers covered under this permit are unacceptable. G5.REVOCATION OF COVERAGE UNDER THE PERMIT Pursuant with Chapter 43.21B RCW and Chapter 173-226 WAC,the Director may terminate "r coverage for any discharger under this permit for cause. Cases where coverage may be terminated include, but are not limited to,the following: Page 32 of 46 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,providedi 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 gal The Permittee shall 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 'rri is anticipated which is not specifically authorized by this permit. This application shall be submitted at least sixty(60)days prior to any proposed changes. The filing of a request by the Permittee 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 Nothing in this permit shall be construed as excusing the Permittee from compliance with any applicable federal, state, or local statutes, ordinances, or regulations. G8.DUTY TO REAPPLY The Permittee shall apply for permit renewal at least 180 days prior to the specified expiration date of this permit. tip 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 l it „ Page 33 of 46 A. A written, signed agreement(Transfer of Coverage Form) between the current discharger (Pennittee) and new discharger 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 a current discharger(Permittee)transfers a portion of a permitted site,the current discharger shall also submit an updated application form(NOI)to the Director indicating the remaining permitted acreage after the transfer. When a current discharger(Permittee) transfers all12ortions of a permitted site to one or more new dischargers,the current discharger shall also submit a notice of termination(NOT) form to the Director. G10.REMOVED SUBSTANCES Collected screenings, grit, solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of stormwater shall not be resuspended or reintroduced to the final effluent stream for discharge to state waters. G11.DUTY TO PROVIDE INFORMATION The Permittee shall submit to Ecology,within a reasonable time, all information which 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 shall 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. G14.PENALTIES FOR VIOLATING PERMIT 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 pen-nit shall incur, in addition to any other penalty as provided by law, a civil penalty in the amount of up to ten w. Page 34 of 46 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 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 shall 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 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 rr� has the burden of proof. G16.PROPERTY RIGHTS all This permit does not convey any property rights of any sort, or any exclusive privilege. G17.DUTY TO COMPLYi The Permittee shall 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. rrr G18.TOXIC POLLUTANTS The Permittee shall 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. �w so ■r► low Page 35 of 46 a. G19.PENALTIES FOR TAMPERING aw 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, .w 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 shall, as soon as possible,give notice to Ecology of planned physical alterations,modifications or additions to the permitted construction activity,which 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 stormwater or non-stormwater from wr the construction activity; or 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. o" G21.REPORTING OTHER INFORMATION Where the Permittee becomes aware that it failed to submit any relevant facts in a permit ow application, or submitted incorrect information in a permit application or in any report to Ecology,it shall promptly submit such facts or information. .. G22.REPORTING ANTICIPATED NON-COMPLIANCE The Permittee shall give advance notice to Ecology by submission of a new application or ,r 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 *. Page 36 of 46 unavoidable interruption of operation and degradation of effluent quality,shall 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 shall 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 shall 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 shall 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. 161 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 01 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. 01 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 shall be remanded to Ecology for consideration of issuance of an individual permit or permits. oil G25.SEVERABILITY The provisions of this permit are severable, and if any provision of this permit, or application ail 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 err A. Bvnass 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 �� aw Page 37 of 46 No 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. .w 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. vow 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. r.► 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 .r 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; and 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 shall notify Ecology at least thirty(30) days before the planned date of .. bypass. The notice shall 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; aw 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; ,, Page 38 of 46 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; and 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 shall be considered during preparation of the Stormwater Pollution Prevention Plan(SWPPP) and shall 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. NMI Ecology will consider the following prior to 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. 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 shall 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. .r Page 39 of 46 APPENDIX A—DEFINITIONS AKART is an acronym for"all known, available, and reasonable methods of prevention,control, w. 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. MW Applicable TMDL means a TMDL for turbidity, fine sediment,high pH, or phosphorus,which has been completed and approved by EPA prior to November 16,2005, or prior to the date the MW operator's complete permit application is received by Ecology,whichever is later. Applicant means an operator seeking coverage under this permit. IM Best Management Practices (BMPs)means schedules of activities,prohibitions of practices, maintenance procedures, and other physical, structural and/or managerial practices to prevent or aw 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 Week(same as Week means a period of seven consecutive days starting 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 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,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 consistent plan for long-term development; and 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. Page 40 of 46 If the project is part of a common plan of development or sale,the disturbed area of the entire plan shall be used in determining permit requirements. Composite Sample 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. NO Construction Activity 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. 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; and 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. i Detention means the temporary storage of stormwater to improve quality and/or to reduce the mass flow rate of discharge. +r�i De-watering means the act of pumping ground water or stormwater away from an active construction site. Ot Director means the Director of the Washington Department of Ecology or his/her authorized representative. 400 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. 410 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. �r •w am Page 41 of 46 Engineered soils 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 BWs 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. to Erosion means the wearing away of the land surface by running water,wind,ice, or other geological agents,including such processes as gravitational creep. 'o Erosion and Sediment Control BWs means BMPs that are 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 fly 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. ,. Iniection well means a"well"that is used for the subsurface emplacement of fluids. (see Welo Jurisdiction means a political unit such as a city,town or county; incorporated for local self- ,w„ government. National Pollutant Discharge Elimination System(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 o Intent(NO1)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. � w Operator means any party associated with a construction project that meets either of the following two criteria: 1. The party has operational control over construction plans and specifications, including the ability to make modifications to those plans and specifications; or err Page 42 of 46 2.The party has day-to-day operational control of those activities at a project which 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). Out all means the location where stormwater leaves the site. It also includes the location where stormwater is discharged to a surface waterbody within a site,but does not include discharges to on-site stormwater treatment/infiltration devices or storm sewer systems. Ili Permittee means individual or entity that receives notice of coverage under this general permit. pH means a liquid's 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 shall be tested a minimum of once every seven days to determine if stormwater is above pH 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.) oi, 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. Oil Pollution means contamination or other alteration of the physical, chemical, or biological 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 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, i industrial, agricultural,recreational, or other legitimate beneficial uses; or to livestock,wild animals,birds, fish or other aquatic life. �r Receiving Water means the waterbody at the point of discharge. If the discharge is to a storm sewer system, either surface or subsurface,the receiving water is the waterbody that the storm sewer system discharges to. 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. Z to ter. Page 43 of 46 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. r+r Sensitive area means a waterbody,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. .. Signifcant 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 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 aw concrete. Significant Contributor ofPollutants means a facility determined by Ecology to be a contributor 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 'r' 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 +w along roadways or in parking lots. Storm Sewer System means a means a conveyance, or system of conveyances (including roads QW 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 AM (POTW) as defined at 40 CFR 122.2. 4W Page 44 of 46 Stormwater means that portion of precipitation that does not naturally percolate into the ground 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. rr Stormwater Management Manual(SWAM or Manual means the technical manual published by Ecology for use by local governments that contain descriptions of and design criteria for BMPs sir to prevent, control, or treat pollutants in stormwater. Stormwater Pollution Prevention Plan (SWPPP)means a documented plan to implement 40 measures to identify,prevent, and control the contamination of point source discharges of stormwater. s 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. Total Maximum Daily Load(TA&DL) means a calculation of the maximum amount of a pollutant that a waterbody 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 shall include a"margin of safety" to ensure that the waterbody can be protected in case there are unforeseen events or unknown sources of the pollutant. The calculation shall also account for seasonable variation in water quality. Treatment BMPs means BMPs that are intended to remove pollutants from stormwater. A few oil 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". NMI Turbidi The clarity of water expressed as nephelometric turbidity units (NTU) and measured with a calibrated turbidimeter. 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 water quality based effluent limitation(40 CFR 130.2(h)). Water Quality means the chemical,physical, and biological characteristics of water,usually with err 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 �r w log Page 45 of 46 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) aw MW 4M Page 46 of 46 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 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 SWUM Stormwater Management Manual SWPPP Stormwater Pollution Prevention Plan NMI TMDL Total Maximum Daily Load UIC Underground Injection Control 401 USC United States Code USEPA United States Environmental Protection Agency gal WAC Washington Administrative Code WQ Water Quality WWHM Western Washington Hydrology Model ro oil w Ali