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HomeMy WebLinkAbout10. CIP 19-19-Accept Work for Florence Ave Bridge over San Gabriel River-File Notice of CompletioniteM No. APPROVED BY CITY MANAGER TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL FROM: OFFICE OF THE CITY MANAGER Y: DELFIO R. COSUJI, P.E., DIRECTOR OF PUBLIC WORKS/CITYNEIN DATE: JUNE 25, 2019 SUBJECT: ACCEPTANCE OF WORK FOR THE FLORENCE AVENUE BRIDGE OVER SAN GABRIEL RIVER MAINTENANCE AND REPAIR PROJECT, CAPITAL IMPROVEMENT PROJECT NO. 19-19 That the City Council: 1: Accept work for the Florence Avenue Bridge over San Gabriel River Maintenance and Repair Project, Capital Improvement Project No. 19-19; 2. Approve final construction contract amount of $132,791; and 3. Authorize Public Works Director/City Engineer to file Notice of Completion with the Los Angeles County Recorder's office. On October 23, 2018, the City Council approved the plans and specifications and authorized staff to advertise for bids for the Florence Avenue Bridge over San Gabriel River Maintenance and Repair Project. On January 8, 2019, the City Council awarded a construction contract in the amount of $140,000 to J. McLoughlin Engineering Company, Incorporated. On April 15, 2019, work commenced and was completed on May 6, 2019. The work consisted of cleaning out expansion joints and resealing; repairing spalling concrete areas of the bridge deck; shot blasting the deck; applying a protective coat on the bridge deck; and restriping per maintenance and repair recommendations of the Los Angeles County Department of Public Works (LACDPW) after completing its regular inspection and evaluation of the bridge. During construction, additional work beyond the original scope of the project deemed necessary resulting in one contract change order in the amount of $267. The additional work included the obliteration of existing striping prior to application of protective coating on the bridge deck. The project has been completed in accordance with the approved plans and specifications and staff recommends that the City Council accept the project as complete, CAPITAL IMPROVEMENT PROJECT NO. 19-19 FLORENCE AVENUE BRIDGE AT SAN GABRIEL RIVER MAINTENANCE AND REPAIR PROJECT JUNE 25, 2019 PAGE #2 Quality of Life, Infrastructure & Parks FISCAL IMPACT The final cost of the construction contract, including base contract amount, net decrease in contract quantities and one contract change order is $132,791. The total final cost of the project is $160,326, which includes design, construction, inspection and contract administration. The total project cost is as follows: Item Amount Base Construction Contract Amount $140,000 Net Decrease in Contract Quantities <$7,476> Change Order $267 Final Construction Cost $132,791 Design $9,000 Construction ins action $9,602 Contract administration $8,933 Total Final Project Cost: $160,326 Sufficient Capital Improvement Program funds are available to cover the total project cost, as shown in the following table: Savings in the amount of $46,970 will be available for reprogramming.