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Home My WebLink AboutCHANGE ORDER - BID - 7426 TRANSFORT MAINTENANCE FACILITY EXPANSIONChange Order No. 11 PROJECT TITLE: Tranfort Maintenace Facility Expansion CONTRACTOR: Heath Construction BID NUMBER: 7426 DESCRIPTION: 1. Reason for change: Incorporation of Pricing Change Requests (PCR) #12, #15, #19, #20, #21 & #23 into the Contract. 2. Description of change' PCR#12 - Add four condulet fittings for connecting the MSI Tech Enclosure - $3,731.20; PCR #15 - Conduit & pathways to data cabinets - $1,559.67; PCR #19 - Wire tamper & flow switch devices for Fire Alarm - $1,118.30; PCR #20 - Provide conduits for added security - $2,247,20; PCR 421 - Additional Conduit for Cameras & GFCI Recepatcles at Exterior Light Poles - $2622.44; PCR #23 - Add conduit for camera at Chassis Wash & Outlets for two bell ringers in Addition - $2,544.00. 3. Change in contract costs: $14,691.09 4. Change in contract time: 20 Days ORIGINAL CONTRACT COST $2,156,000.00 TOTAL APPROVED CHANGE ORDERS. $187,427.14 TOTAL PENDING CHANGE ORDERS $0.00 TOTAL THIS CHANGE ORDER $14,691.09 TOTAL % OF THIS CHANGE ORDER 0.68% TOTAL C.O. % OF ORIGINAL CONTRACT 9.37% ADJUSTED CONTRACT COST $2,358,119.23 REVIEWED BY: ACCEPTED BY: A; ` L REVIEWED BY: APPROVED OWNER'S cc: Contractor Purchasing Project File Manager DATE: I I z f/ .I c DATE: // - A / DATE: // "v'/3 DATE: f I . 2 - 13 MAX Field Construction Office 3000 South College Ave., Suite 201 Fort Collins, CO 80526 fcgov.com/maxconstruction Delivery by Nand i Ms. Erika Keeton, PE MAX Project Manager City of Fort Collins — Engineering Dept 281 N: College Ave. Fort Collins, CO 80524 RE MAX Bus Rapid Transit Project — Transfort Maintenance Facility Expansion M6 Independent Cost Analysis — Change Order No. 11 Heath Construction Pricing ChangeRequests #'s 12, 15, 19, 20, 21 & 23 Heath Construction was requested to provide Pricing_ Change Request (PCR) #12 in order to provide the connection for the MSI Tech Enclosure toe the Main Entry Gate. PCR #15 was requested in order pt provide pathways from devices to the data cabinets for the structured cabling: PCR #19 was required to provide functionality of the tamperand flow switches after replacing the backflow preventer in the Fire Protection System. PCR #20 was requested in order rto provide conduit for additional card reades. PCR #21 was requested in order to provide additional conduit for cameras added to the system and to provide four GFI receptacles on the exterior light poles'. PCR #23 was requested for an additional conduit for an added camera at the southeast corner of the Chassis Wash and to provide power for the bell ringers placed in the addition., All, of these requests were, necessary in order to complete the Access Control System, the Structured Cabling, the Fire Protection System, the Security System and the Telephone System, which are all essential to the functionality.of the Transfort complex. The labor, materials and equipment costs proposed by Heath Construction were evaluated against an Independent Cost Estimate and are consistent with pricing for similar work. As such, I find the cost of this Proposed Change Order No. 11 in the amount of $14,691.69 to be reasonable for the required increase in scope. As such, I recommend acceptance of this additional cost and the request for an additional 20 days to enable completion of these requests. Ron Kechter Project Engineer City of Fort Collins Operational Services - Facilities Cc: job file Change Management Checklist Comoliance CategoryDate Reviewed Reviewed for compliance with 11/5/13 N/A RK Environmental Assessment Reviewed for construction/safety impacts 11/5/13 This work followed all standard RK construction and safety practices Independent cost estimate prepared 11/5/13 Costs are in keeping with recent RK costs on similar work Reviewed for PCGA grant compliance 11/5/13 Part of Build Alternative Scope RK included in SCC 30.02 Reviewed for real estate impacts/needs .11/5/13 All of this work is within the project site and not in the right-of-way RK Reviewed for compliance with design ADAChapter 7 - The work criteria/ADA included in this change enhanced http://www.access-b6ard.gov/ada-aba/ada- 11/5/13 - many elements of the fire, communications and security RK standards-dot.din features of the?ransfort facility Coltins Independent Cost Estimate Date of Estimate: 10-Oct-13 Contract Type: Fixed Price Ex: 'PO Contract or •PO (Y/N): Yes Description Services (B): Proposed Change Requests - #12 - Complete raceway from gates to MSI Tech cabinet &- install cabinet (supplied by City), Install switch leg to gate openers, install 30Aplug in MDF cabinet; #15 - Install 2" conduits from above ceiling to. cabinets in MDF, IDF (Treasury) &IDF (Cottage) and install 2" flex conduit to cabinet in IDF (Maintenance); Install 2-post rack kits in all 3 IDF cube -its; install additional camera cable drop in Maintenance Shop, provide one additional 24 port patch panel, add one horizontal wire manager and provide two lock . . mechanisms'for MSI Tech cabinet;#19 Wire•the tamper and flow switch devices for the new back flow preventer; #20 - Provide additional conduit for access control; #21 - Provide additional conduit for cameras and.GFI receptacles at 4 exterior light poles; #23 - Provide additional conduit for camera at Chassis Wash SE corner and outlets. for 2.bell ringers in the addition. I have obtained the following estimate from: Engineering or Techincal Estimate (performed by) - Ron Kechter I B C.O. #11 - Materials or Work Description Quantity Unit Unit Cost TOTAL Pricing Change Request #12 Supply condulets,fittings & 2" conduit 1 LS ^ -$.:900.00 $ 900.00 Wire and connectors for switch leg 1 LS $ 150.00 $. 150.00 Supply --.3/4" conduit & fitting for 30A outlet 1 LS $ 200.00 $ 200.00 Installation Labor - - 32 HR $ 55.00 PCR#12 Subtotal $<3,650.00 Pricin'Change Request #15 Install 2" conduit at MDF & 2 IDF's 10 - LF $. - 10.00- $ 100.00 Install 2" flexible conduit at Maint. IDF " 5 LF $ 20.00 $ 100.00 Conduits installation Labor" 10 HR $. 75.00 $ 750.00 Install 2-post rack kits , - 3 EA $ 120.00 $ "360.00 , Rack Kits Installation Labor 4 HR $ 75.00 $ . 300.00 Additional camera drop at Maint. Shop "1 - EA $ : 165.00 $ _165.00 Provide additional 24 port patch panel. - 1 - EA $ 225.00 $ '225.00 Provide one horizontal wire manager. ' _ - -1 EA $--"35.00, $ - .35.00 Provide & install o IOCK mechanismsTX_ T-T55-OT PCR #15 Subtotal - $ 2,345.00 Pricing Change Request #19 " Conduit, wire, boxes & connectors 1 LS $-150.00. $ 150.00 Tn-stallation Labor - - - .5 -PCR#19 Subtotal - $ 1,057.50 Pricing Change Request #20 Addditional conduit for card readers 860 LF $-- 0.73 $ 627.80 Misc. fiftin s, boxes - - 1 - LS $ - 75.00 $ 75.00 Manlift for installation. - - 1 LS $ "300.00 $ 300.00 Installation Labor -1.MTW PCR #20 Subtotal Pricing Change Request #21 " Addditional conduit for. cameras - 430 LF $ 0.73 $ 313.90. Misc. fittings, boxes' - 1 LS $ .75.00 $ -- 75.00 Manlift for installation 1 LS. $ - 300.00 $. 300.00 Installation Labor 14 HR $ 75.00 $ 1,050.00 GFU recepatc es on exterior light poles PCR#21 Subtotal " Pricing- Change Reuest#23 Addditional conduit for camera&outlets - 150 LF $ 0.73 $ 109.50 Misc. fittings, boxes & wire - 1 LS $ 250.00.. $ - 250.00 Manlift for. installation 1 LS $ :300.00 $ 300.00 Installation Labor 20 HR $75.00 $ 1,500.00 ecepatces for Bell Ringers PCR #21 Subtotal PCIRs 1, 1 , 1 . Subtotal ".. Bond 1%". .. $ 142.54 " ver ea ro it ° total Unit Cost from Bni News Electrical 2013 Cost Book & Recent Experience Signature of Preparer: -" m Change Order No.12 PROJECT TITLE: Tranfort Ma ntenace Facility ansion CONTRACTOR: Heath Construction BID NUMBER: 7426 DESCRIPTION: 1. Reason for change: Incorporation of Pricing Change Requests (PCR) #24 & #25 into the Contract 2. Description of change: PCR #24 - ModMea0uns to ExisOng Ductwork In Maintenance Fadlity - $10,202.50; PCR #25 - AddiOonal Bey Door S.ignage - $3.545.95. 3. Change in contract costa: $13,748.45 4. Change In contract time: 0 Days ORIGINAL CONTRACT COST $2,156.000.06 TOTAL APPROVED CHANGE ORDERS $187,42T14 TOTAL PENDING CHANGE ORDERS 614,891.09 TOTAL THIS CHANGE ORDER $13,748.45 . TOTAL % OF THIS CHANGE ORDER 0.64% TOTAL C.O. % OF ORIGINAL CONTRACT 10.0114 ADJUSTED CONTRACT COST $2,371,888.88 REVIEWED BY: DATE. UZZ Fac Project Manager ACCEPTED BY: U DATE: Contractors,FWwasentathre REVIEWED BY: APPROVED BY: a: Conuacim PUCIIIA7 Pr*Cl Rs DATE: DATE: r ( z7 f 3 . If November 21, 2013 MAX Field Construction Office 3000 South College Ave., Suite 201 Fort Collins, CO 80526 fcgov.com./maxcon-structio,n Delivery by hand Ms. Erika Keeton, PE MAX Project Manager City of Fort Collins — Engineering Dept 281 N. College Ave. Fort Collins, CO 80524 RE: MAX Bus Rapid Transit Project — Transfort Maintenance Facility Expansion 7426 Independent Cost Estimate - Change. Order No. 12 Heath Construction Pricing Change Requests #'s 24 & 25 Heath Construction was requested to provide Pricing Change Request (PCR) #24 in order to raise the ductwork in the maintenance shop at Transfort to be able to lift the new MAX buses to full height for the mechanics to be able to work on them. When the new buses arrived, one of them was lifted in the shop bay and it could not be lifted high enough for a normal height man to work under the bus. A design was produced by Abrahamson Engineering then submitted to the Contractor for pricing. Abrahamson Engineering also provided :a cost estimate from which the Independent Cost Estimate was derived. PCR #25 was requested for an additional signage to be place over the remainder of the Overhead Doors exterior and interior to the facility, per a request from the Transfort Operations Director. He was provided with the plan and asked,to price the additional signage. Four of the signs are the same size as those. installed under C.O.:#9 (18"X18"X3/4") and five of the signs for the interior doors were smaller (12"X12"X1/8"). The Independent Cost Estimate for this work was prepared using the information from the C.O. #9 ICE. This work is necessary for the facility to function properly with the construction of the addition and the introduction of the,new MAX buses. The labor, materials and equipment costs proposed by Heath Construction were evaluated against an Independent Cost Estimate and are consistent with pricing for similar work. As such, I find the cost of this Proposed Change Order No. 12 in the amount of $13,748.45 to be reasonable for the required increase in scope. As such, I recommend acceptance of this additional cost. Ron Kechter Project Engineer City of Fort Collins Operational Services - Facilities Cc: job file Change Management Checklist ... �. Reyiewed Reference Initials EA 3.15.3 — Visual Impacts — the Reviewed for compliance with 11/21/13 signage is in keeping with City of RK Environmental Assessment Fort Collins sign standards Reviewed for construction/safety impacts 11/21/13 This work will follow all standard construction and safety practices RK Independent cost estimate prepared 11/21/13 Costs are in keeping with recent costs on similar work RK Reviewed for PCGA grant compliance 11/21/13 Part of Build Alternative Scope included in SCC 30.02 RK Reviewed for real estate impacts/needs 11/21113 All of this work is within the projectsite and not in the right-of-way RK Reviewed for compliance with design criteria/ADA http:/Mwwaccess'board.gov/ado-aba/ada- 11/21/13 The signage is in keeping with City of Fort Collins sign codes RK standards-dot.cfm City of FortCollins Independent Cost Estimate Date of Estimate: 30-Oct-13 Contract Type: Fixed Price Existing Contractor PO (Y/N): Yes Description Services (B): Proposed Change Requests #24 - Modification.to existing ductwork in the Maintenance Facility; #25 - Provide additional bay door signage. have obtained the following estimate from: Engineering or Techincal Estimate (performed by) - Ron Kechter B C.O. #12 Materials or Work Description Quantity Unit Unit Cost TOTAL Pricing Change Request #24:. Demolition 1 LS $ 800.00 $ 800.00 Ductwork 1 IS $ 4,100.00 $ 4,100.00 Ductliner 1 LS $_2,150.00 $ 2,150.00 Grilles 1 IS $1,550.00 $. 1,550.00 Misc.Items 1 LS $ 350.00 . $ 350.00 Manlift for installation I LS $ 300.00 $ 300.00 Balancing 1 LS 4 00.00 $ 400.00 PCR.#24 Subtotal Pricing Change Request #25 Fabricate Newaluminuin Signs- 18"X18"'X3/4' 4 EA $ 520:00 $ 21080.00 Fabricate,New aluminum Signs - 12"X12"X1/8" 5 7EA $120:00 $ 600.00 Manliftfor installation 1 LS $ 300.00 $ 300.00 Installation Labor 9 65.00 585.00 PCR #25 Subtotal PCR's:#24 & 25 Subtotal Bond @ 1% $ 132.15 Overhead ro it 5 0 otall $ 14,, Signature of Preparer: