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HomeMy Public PortalAboutConstruction Mgmt Svcs for State Road A1A Water Main Improvements Baxter & Woodman, Inc. Change Order 2 08/2020INTER -OFFICE MEMORANDUM TOWN OF GULF STREAM, FLORIDA OFFICE OF THE TOWN MANAGER GREGORY L. DUNHAM DATE: August 12, 2020 TO: Mayor Morgan and Town Commissioners RE: State Road A 1 A Water Main Improvements — Phase 2, Change Order 2 (Repaving County Road) When the AIA water main improvements project was put out to bid, the Town did not include the cost to fully repave County Road, instead opting to patch the trench where the new line was installed. However, due to the condition of the road and at the recommendation of our engineers, we requested a price for the contractor to mill and overlay the entire road. The price comes to $19,485. I believe it is the right time to perform this work and will have a significant benefit to our residents who live on County Road. Motion to approve Change Order # 2 for repaving County Road in the amount of $19,485. Y1 CHANGE ORDER #2 BAXTER WOODMAN Pro act: State Road AIA Water Mein Improvernents - Phase 2 Change Order. 2 Owner. Town of Gulf Stream Initietlon Date: 7/30/2020 Engineer Sexter & Woodman, Inc. Contactor Foster Marine Contractors, Inc, Description, Resurfacing of County Road as further described below. This Chsnpe Omer 2 is a Unit Price Change. All indtderrlal work listed below will be paid at the unit price of Item 42. Final Com etion Date: UNCHANGED Attachments: 8 page Foster ost i dated 7116/20 Item:_ _ Description:Qua Unto: Unit Price: Totak 1 Millin 3!4" of As hal! of Coun Rd From Sea Rd to SR AIA 1800 V54.00 57,2p0.00 2 Funish and Resurface County Rd wlth 3-3 Asphalt 135 TON $91.00 $12,285,00 Item 2 Includes 20 Prepwork - Removal of any deterior�sd Asphatt whir severe cracking In roadway or adjacent to roadway, replacement of deterorlated Asphalt with 3W SP9.5 prior to m0& overlay. Included in Item 2 tonnaL! m included in item 2 tonn e a c 2b Addttlonal work - Added Asphalt and/or modification of any existing west side drainage humps that extend across driveways to reduce storm flow down the driveways. - - — 2c Additional work - New asphalt west aide drainage humps extending across ddvw*mp st4110 a 4220 N. County Rd (4 driveways) to reduce storm flow down the days. — . -�- Ind--( in Ilam 2 tonna e - 2d Additional work - An asphalt flume and curb along the driveway, at the South comer of 4140 N. County Rd to direct storm flow between the adjacent property and extension of the adjacent property* gutter to the flume. Some Fkas may need removal. included in item 2 tonnage - — - Total esllmated cost to be deducted from allcwand*- 519,486.00 y Allowance Record Balance - _ Ori Mal Allowance $115,000.00 Pa� Lou Change Orderf01 -$48,280.00 $88,720.00 Low Work Directive d01 -$3,400.00$65,320.00 Less this Change Order 402 -$19.485.00 _ $46,835.00 ---Orlqrns1ContractAmcuvt:1 $1,948,548.00 Total Cost of Change Orden; 1 2: $0.00 `' U dated Contract A nt: I 51,94!0.648.00 TOWN OF GULF STREAM ER & N l Sign; Date: _ l� - C. FRO)STERMARA CONTRACTORS, INC. Date: Sign: Date:--�� _ _ RkhAM M. Chipman RfWmrd M. Cldpman, COC Direct 581425-7708 I mob@: MI -294M21 Contlrwoon Mix ema8: RKYdom—.11a �oodmanc�n BAXTER WOODMAN r 477 S. Rn meryAve.,Suke22e Wag Pah Beach, F! 33401 From: Howard Wight <Howard@Foster-Marine.nets Serra: Thursday, July 15, 2020 7:38 AM To: Richard M. Chipman <RChipman@baxterwoodman.coms, Gregory Dun m unham gutfmstream org> CG Gary Czajkowski <Garyffoster-Marine.neta Subs FW: N County Road Repair Section Modification Rick and Greg Knowing we were going to be doing the restoration on N County this week I came in on Saturday to transmR the Alternate Paving Restoration Proposal for N County. The Edge of Pavement was difficult to see on the pians and to scale accordini , and not having any one In the field to confirm on Saturday I estimated the width of County to be 10'. Gary and Ron walked the Project on Monday and the actual average width Is +/-13'. This changed the MID/overlay Quantity from 1,250SY to I,WNV. Additionally, per my conversation with you, the Town wanted to add "drainage humps` at some of the west side driveways that did not have them. Several existing driveways that do have them but need to be modified as observed by Ron and Gary. The `humps" deflect drainage and prevent spilling from County Rd onto Private Property Driveways. Also, the Town wants to modify/extended an existing Hume at approx. Sta 41440 better channel stormwater runoff at that kmation. When Gary and Ron walked the Project they also noticed some very deteriorated existing asphalt on County with severe cracirig. They "guesstimated' the square yardage of this condition at 150 SY. FMC is proposing to remove the asphalt surface and Install Superpave asphalt on the existing base after the asphalt removal and leave W down from existing Roadway Surface. The final W in this area will be included in the W overlay of the entire roadway for uniformity. With all of the above the Proposed price has gone up and we are proposing a different pay format with 2 measurable line items to be compensated for the tangible asphalt work that is installed for the Town. The two items are 1) the milling which will be measured at the SY actually installed and paid at $4.00/SY, and 2) a net Tonnage amount (adding work per above and deducting W of Asphalt Trench patching that will not be installed). Asphalt used for Overlay or any other incidental Asphalt work will be billed to Town at the Net Discounted Tonnage Unit Price of $91.x/ Ton for all work scopes per the below SOV (removal of existing is included In the Installed $91. Unit price), Contract Item number 21 wHI be paid at the Contract Unit Price for the actual Trench Repair footage Installed (Contract Qty Is 1,140 for Ah 1121. The revised pricing is reflected in the SOV below: PROPOSED N COUNTY PAVEMENT RE "--� - 4- MITI (18' Avg) Fumish and Install SP AsphaR (net unit price 2 discounting 8140 eliminated from trench --- ,patching) Danks 3W trom Trench Patch Area Remove detedorated As"ll Patch am WAspholt to 314' aQacent exlethm9 IneW Aspheft Robed Areca at Mat odDehw y o Prevent Weter enterN Ddvevrays I Pirate Property At North End Crura Remove Instar Asphalt Flume I.W0 BY i 7,200.00 136 Tons 11;,40_ ___. �___.. _SY 150! SY t 92,28ti.OD too, V C Total Net Add Amount 196".00 Sorry for my hasty Saturday estimate. I believe this revision is a very good "value received" alternate offer for the Town and I think will allow for properly addressing all of their Pavement Concerns on County Road. Please call if you have any questions. Thanks, HW 2 pps� r A pps�