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Home My WebLink AboutCO 2 • II Community Services s Facilities Division CONTRACT NO: CAG-18-073 CO NO. 2 CONTRACT CHANGE ORDER(CO) PROJECT TITLE: Renton City Hall Phase 1-HVAC Upgrades TO:McKinstry Essehtion LLC (CONTRACTOR) The following mutually agreed to and Owner approved Change Order Proposal(s)are hereby incorporated by reference into the contract. Description Amount COP 2-Add Pulse-Pure System to Cooling Tower $ 36,066.25 $ $ $ $ $ CONTRACT SUM: ❑NO CHANGE D INCREASE OF:Thirty-Six Thousand Sixty-Six Dollars and 25Cents ` $ 36,066.25 I ❑DECREASE (WASHINGTON STATE SALES TAX INCLUDED) CONTRACT TIME: D NO CHANGE ❑INCREASE " OF: j 01 ❑DECREASE _ CALENDAR DAYS The foregoing amount covers everything required in connection with the change.All other provisions of the contract remain in full force and effect. CONTRACT SUMMARY(Internal Use Only) ORIGINAL CONTRACT SUM $ 1,986,031.00 PREVIOUS ADDITIONS/DELETIONS $ 70,042.50 PREVIOUS TOTAL $ 2,056,073.50 CHANGE AMOUNT THIS CHANGE ORDER $ 36,066.25 REVISED CONTRACT TOTAL $ 2,092,139.75 PERCENT TOTAL CHANGE FROM ORIGINAL 5.34% NOTICE TO PROCEED DATE December 13,2018 PREVIOUS CONTRACT CALENDAR DAYS 749 PREVIOUS SUBSTANTIAL COMPLETION DATE December 31,2020 REVISED CONTRACT CALENDAR DAYS THIS CHANGE ORDER 749 / CURRENT SUBSTANTI COMPLETI N DATE D cember 31,2020 d ji//0ti s1sb/20 f� DES cknowli dgement Date ntractor nowledge ent Date The City of�AE Ofi� ��the foregoing Change Order Proposal(s).This formal acceptance constitutes a Change to the contract only when a i�r stgtigtiire,s4ffi/CefJ.Invoices incor.• . ng this Chan Order constitute acceptance by the Contractor as total relmbgr{ nept due connection with this Change• rde 1:7 .) 5-43/// AUTHO ZING SIGN TURfte— enis Law, Mayor DATE ''"ct�''1,,,,t,,t"n"°S�,i's �� Jaso A. Seth, ity CYerk` Community Services Facilities Division Project No: CAG-18-073 COP# 2 CHANGE ORDER PROPOSAL Project Name: Renton City Hall-Phase 1 HVAC Upgrades (COP) TO: McKinstry Essention LLC (CONTRACTOR) Proposal Request Date: 05/14/19 You are directed to prepare a cost proposal for the work described below and/or detailed on the attachment referred to: Provide new Pulse-Pure water treatment system for cooling tower REASON FOR CHANGE: ❑Design Errors Li Design Omissions i] Owner Cl Unknown Conditions ❑Code/AHJ EXPLANATION: DATE PROPOSAL REQUIRED: 5/28/19 CHANGE ORIGINATED BY:City of Renton (14 days from Request Date,unless other date agreed to) PROPOSAL REQUESTED BY:City of Renton TO: (DES) TO: Russ Woodruff COR PM WE AGREE TO PERFORM ALL CHANGE IN THE WORK DESCRIBED IN THE PROPOSAL REQUEST FOR: CONTRACT SUM: ❑NO CHANGE ❑' INCREASE OF Thirty-Six Thousand and Sixty-Six Dollars and 25 Cents $ 36,066.25 ❑ DECREASE (WASHINGTON STATE SALES TAX INCLUDED) In accordance with the general condition,Cost Estimate Detail Sheet(s)are attached hereto. CONTRACT TIME: l NO CHANGE ❑ INCREASE OF CALENDAR DAYS ❑ DECREASE The foregoing amount covers everything required in connection with the change.All other provisions of the contract remain in full force and effect. We understand that this proposal does not constitute authorization to proceed with the specified changes in the work until incorporation of this COP into a Change Order by the City of Renton. n c t4 i ! BY ?tem CONTRACTOR SIGNAT R�� DATE We ave carefully examined this proposal and find the cost to be reasonable. Therefore,we recommend acceptance. ch6/20 DES D �3A5 CITY OF RENTON DA E Denis Law, Mayor mn • 4. '' DES Energy Program COP-FA Coversheet Client Name City of Renton Project Number 2018-027 G (1-1) _ COP/FA Number 2 Project Title Renton City Hall HVAC Upgrade - Date 5/9/2019 Construction Provide and Install Pure Pulse Chem System $ 26,230.00 Subtotal $ 26,230.00 Bond 1.00% $ 262.30 Subtotal $ 26,492.30 Sales Tax 10.00% $ 2,649.23 Construction Subtotal $ 29,141.53 < Professional Services Percent Design 0.0% $ _ CM 6.0% $ 1,573.80 OH&P 18.0% $ 4,721.40 Subtotal $ 6,295.20 Sales Tax 10.00% $ 629.52 PS Subtotal $ 6,924.72 Total Cost of Change $ 36,066.25 Use contingency funds ❑ Use additional owner funds O Acknowledgement of Total Cop f Chang Date Client / S/2. �5 «< _ Deni;�L Mayor ESC O (Anniti. `1 ,'i l k_ S Energy Project Manager , A10. /' S/IO 20/7 • Johnson Barrow inc Leaders in Green Solutions 2203—23rd Ave S, Seattle, WA 98144 Ph: 206-826-3174 Fax: 206-284-7836 04/25/2019 • Project Proposal Dave Robinaugh, CHC m 206.714.5141 I d 206.832.8352 McKinstry Consulting I Construction I Energy I Facility Services www.mckinstry.com Equipment: (1)Evapco Fluid-Cooler Modell/LSWA 418 l Serial#87-2890W Pulse Pure-Water Treatment Equipment at Renton City Hall "Chemical Free"Water Treatment Package: Qty 1-4" Pulse"Pure chemical-free pulsed power water treatment system: Pulsed-power water treatment device that is 120 volt: • Power transformer and control board assembly Included • Startup and monitoring of performance for 12 months. Included • Dip Slide test Included • Owner Training and first year service contract below. Included • Field Integrated Controller Package w/stainless steel NEMA 4x enclosure Included Total Equipment and Monitoring Price:(Includes Freight) $20,230.00 Install Cost: $6,000.00 Total Project Cost: $26,230.00 Terms, Conditions and Notes: *Payment due net 30 days *Price Excludes sales tax 1 /I ri 'll -- 11-I re ` "i IYt oodibwer, Water treatment annual service contract:(Included in equipment price) Duration of Coverage:1-Year (1)4"-Pulse"Pure water treatment unit: A. This agreement shall commence in any month specified by the customer and will remain in effect for a twelve month period. I. Extent of Coverage: A. Start-Up and system verifications. Include baseline water samples and owner training. B. Service Visits(12 total per year,includes start-up) Service visits to include the following service. a) Verify proper operation of Pulse-Pure system. b) Verify blow down controller conductivity sensor calibration. Clean and Recalibrate as necessary. c) Manage water quality in the Condenser or Tower. Field test pH and conductivity of water. d) Take field biological dip-slide test as needed. e) Inspect general condition of unit and check condition of interior and exterior protective finishes and metal surfaces. f) Clean fan screens on the transformer panels. g) Check unit for unusual noise or vibration. B. All visits to include a thorough inspection check list per attached sample with detailed water quality reports as required. C. Condenser inspection,make up water,and conductivity Bleed controls will be inspected and operation verification will be reported. D. It is understood that all maintenance service will be performed during normal working hours of 7:00 AM to 4:00 PM. II. Additional work not covered under service contract A. Any work other than that itemized in section I,"Extent of Coverage"is not included In the agreement.Such additional work under the authorization from the owner will be supplied as follows: B. Small scale repairs for the Pulse Pure system to be performed on a time and material basis with parts supplied at manufacturer's list price.Repairs required to any of the above items will be under owner's responsibility or separate work order request and separate billing by Fluid-TEK. C. The customer will be responsible for the operation of the equipment on a daily basis and must insure that qualified personnel are provided for such operation.A customer representative must be present or on hand for assistance whenever maintenance Is performed.The customer must notify FluidTEK of any unusual operating conditions that should occur. Sincerely, Kecia Klein Operations Manager ., u i dEK Bcwnaw tnr �� Ilmtlivars FluidTEK I Tower Solutions Group Mr. Goodtower Service Center (206)826-3174 I keciak@jbarrow.com Call for a free tower Inspection! We provide parts on all Evapco and BAC units! } 2 • 0 0 O O 0 O O O O O O O O 0 00 t,' in N O M O N t V N u> in N CO r i t 69 69 69 69 69 69 69 69 69 69 49 49 69 69 69 Q O ci. • O a . ' O 0 0 .46 le46 O 69 69 69 69 69 69 69 69 69 69 N •+�-• 0 al . I I I I 0 (X o O - as 00 'J I 499 69 69 69 69 69 69 69 69 `` q 0 0 I L 1 3 W 'C3 0 0 CO lb. M o �.. N N. . Q. 3 N N. . U) c `I U 696969 696969696969 0. 1 /°� 'w=Q A V _> Q = • ' l l l l l , I �Y/J U M I.L r. -Q B. a N O o Q N = 0 I) N -1 12LL m O CO 2 V 44 69 69 69 61 49 Nf 69 69 U � 1 oV I N ,� C +. 1 O cca 1 N Ct W { E Y C N c CO = v` o 13 CO "5 N u' o 2 • U •° o` g c �°c a I 12 N a) E a) > > y V Z O �. •Ig 'a. t) " j N O _ +r (.0 vaaz I tn' F ( S )i /889 STATE OF WASHINGTON DEPARTMENT OF ENTERPRISE SERVICES 1500 Jefferson St.SE,Olympia,WA 98501 PO Box 41476,Olympia,WA 98504-1476 May 31, 2019 TO: Jeffrey Minisci, City of Renton FROM: Kim Obi, Contracts Specialist, (360) 407-8273 RE Agreement No. 2018-027 A (1), Amendment No. 4 Project No. 2018-027 G (1-1), Change Order No. 2 City of Renton, City Hall Phase 1 IAA No. K4137 McKinstry Essention, LLC SUBJECT: Funding Approval The Dept. of Enterprise Services (DES), Energy Program, requires funding approval for the above referenced contract documents. The amount required is as follows (see page 2 for funding detail): ESCO Professional Services Total —Amendment No. 4 $ 6,924.72 ESCO Construction Total—Change Order No. 2 $ 29,141.53 Total Funding $ 36,066.25 In accordance with the provisions of RCW 43.88, the signature affixed below certifies to the DES Energy Program that the above identified funds are appropriated, allotted or that funding will be obtained from other sources available to the using client/agency. The using/client agency bears the liability for any issues related to the funding for this project By M tolkl9 Name/Title Denis Law, Mayor Date Please sign and return this form to E&AS. If you have any questions, please call me. Agreement No. 2018-027 A (1), Amendment No. 4 Project No. 2018-027 G (1-1), Change Order No. 2 Funding Approval Detail ESCO Professional Services—Amendment No. 4 Design and Implementation of Energy Conservation Measures $ 6,295.20 Sales Tax(10.0%) $ 629.52 Total $ 6,924.72 ESCO Construction—Change Order No. 2 ESCO Contract Amount $ 26,492.30 Sales Tax (10.0%) $ 2,649.23 Total $ 29,141.53 2018027Gco2fundko