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Home My WebLink About7.3 Award of Bid 92-04 CITY OF DUBLIN AGENDA STATEMENT City Council Meeting Date: April 27, 1992 SUBJECT: Award of Bid - Dublin Blvd./Silvergate Drive Modification, Phase I, Contract 92-04 Report by Public Works Director Lee Thompson EXHIBITS ATTACHED: 1) 2) Resolution of Award Summary of Bids RECOMMENDATION: 1) Adopt resolution awarding bid to East Bay Excavating and authorize Mayor to execute agreement. If the City Council wishes to extend the contract to include relocation of the asphalt berm at $5,400, the City Council should direct Staff to issue a change order to the contractor for the work. In lieu of a full berm relocation, the berm could be relocated at the three street lights only at a cost of $1,500. FINANCIAL STATEMENT: LOW BID RECEIVED: EST. CONSTRUCTION COST INCLUDING FULL BERM RELOCATION AND 10% CONTINGENCY ENGINEER'S ESTIMATE: $24,940.00 $32,834.00 $20,205.00 COMPLETE BUDGET INFORMATION FOR BOTH PHASES I AND II IS AS FOLLOWS: ESTIMATED WORK AT THIS TIME FOR THE REDUCED SCOPE OF WORK BUDGETED IN *BUDGET PER 1991-92 CIP REVISIONS PHASE I PHASE II Topo Survey $ 5,000 $ 17,200 $ 2,000 $ 15,200 Print/Legal 1,500 1,500 1,000 0 Design 25,000 41,650 3,000 38,650 Permits 9,000 9,000 0 0 Inspection/Soil Testing 11,500 11,500 1,800 9,700 Improvements 230,000 230~000 27,434** 0 Staking 10,000 10,000 0 0 TOTAL $ 292~000 $ 320,850 $35,234 $ 63,550'** GRAND TOTAL $ 98,784 ~J~ ~ * On $~p~b~r 23, 1992, the City Council authorized an additional $28,850 for the inclusion of the Phase II (Dublin Blvd. Widening) design work by Bissell & Karn. ** Includes low bid plus 10% construction contingency. For full berm relocation, add $5,400: for partial relocation, add $1,500. See Description below for additional information. *** The portion of Phase II costs being expended at this time is shown for information. ITEM NO. ~ COPIES TO: Bidders (2) DESCRIPTION: On March 23, 1992, the City Council authorized Staff to solicit bids for Phase I of the Dublin Boulevard/Silvergate Drive Improvements. The Phase I project includes removal of the existing island and striping, and the installation of new asphalt berms, signing, and striping to revise the intersection to a "T" configuration. A public hearing item has been scheduled on this agenda which provides for a stop sign for westbound traffic on Dublin Boulevard. Two bids were received for this project. The low bidder is East Bay Excavating, with a bid of $24,940.90. At the City Council meeting of March 23rd, at which Staff was authorized to advertise for bids, the City Council asked Staff to look at the possibility of relocating the asphalt berm on the north side of Dublin Boulevard to provide a safe access for pedestrians and wheelchairs around the three street light poles. The asphalt berm can be fully relocated down Dublin Boulevard from Silvergate Drive to Hansen Drive for approximately $5,400, based on extending the contractor's unit prices for removal and installation of asphalt berm. For a partial relocation just at each of the three street light standards, the additional cost is estimated to be $1,500. If the City Council wishes to proceed with relocation of the asphalt berm, the City Council should direct Staff to issue a change order to the Contractor for the work. Staff recommends that the City Council adopt the resolution awarding the bid to East Bay Excavating, authorize the Mayor to execute the agreement, and, if desired, direct Staff to issue a change order for full or partial relocation of the asphalt berm. a:(projec¢s2)\silverEa\aEstawrd Page 2 RESOLUTION NO. 52-92 A RESOLUTION OF THE CITY COUNCIL OF THE GITY OF DUBLIN AWARDING CONTRAGT 92-04 DUBLIN BOULEVARD/SILVERGATE DRIVE MODIFIGATION TO EAST BAY EXCAVATING, INC. WIIEREAS, the City of Dublin did on April 21, 1992, receive and publicly open two bids for Contract 92-04 Dublin Boulevard/Silvergate Drive Modification, authorized by the City Council on March 23, 1992; and WHEREAS, the City Engineer has recommended that the bid hereinafter described is the lowest and best bid for providing the product; NOW, THEREFORE, BE IT RESOLVED that the City Council of the City of Dublin does hereby award Contract 92-04 to the lowest bidder therefor, to wit, East Bay Excavating, at a bid of Twenty-Four Thousand Nine Hundred Forty Dollars and Ninety Cents ($24,940.90), the particulars of which bid are on file in the City Engineer's office. PASSED, APPROVED AND ADOPTED this 27th day of April, 1992. AYES: Councilmembers Burton, Howard, Jeffery, Moffatt and Mayor Snyder NOES: None ABSENT: None Ma~or ~/ a:(projects2)\silverEa\resoawrd DUBLIN BLVD./SILVERGATE DRIVE INTERSECTION CONTRACT 92-04 BID RESULTS ENGR'S ESTIMATE EAST BAY EXCAV. H B COMPANY ITEM UNIT UNIT TOTAL UNIT TOTAL UNIT TOTAL NO. DESCRIPTION MEAS QTY PRICE PRICE PRICE PRICE PRICE PRICE 1. REMOVE PAVEMENT STRIPI~IG, MARKING & MARKERS LS 1 $ 1,500.00 $ 1,500.00 $ 850.00 $ 850.00 $ 2,623.00 $ 2,623.00 2. REMOVE RAISED MEDIAN SF 800 1.00 800.00 1.70 1,360.00 5.85 4,680.00 3. REMOVE CONCRETE CURB LF 600 5.00 3,000.00 .87 522.00 3.65 2,190.00 4. PAVEMENT REPAIR (4") SF 1,200 2.00 2,400.00 4.80 5,760.00 2.40 2,880.00 5. A.C. DIKE LF 270 4.00 1,080.00 7.30 1,971.00 4.80 1,296.00 6. A.C. SIDEWALK (4") SF 20 4.00 80.00 4.40 88.00 24.00 480.00 7. SLURRY SEAL SF 57,300 0.10 5,730.00 .133 7,620.90 .20 11,460.00 8. STRIPING (THERMOPLASTIC) LS 1 3,000.00 3,000.00 3,885.00 3,885.00 4,025.00 4,025.00 9. STOP (THERMOPLASTIC) EA 5 70.00 350.00 100.00 500.00 105.00 525.00 10. AP~ROW, TYPE IV (THERMO.) EA 6 50.00 300.00 78.00 468.00 80.00 480.00 11. PAVEMENT MARKERS EA 90 3.50 315.00 4.50 405.00 4.60 414.00 12. ROADSIDE SIGN EA 2 250.00 500.00 222.00 444.00 225.00 450.00 13. RELOCATE ROADSIDE SIGN EA 3 200.00 600.00 110.00 330.00 120.00 360.00 14. TYPE L MARKERS EA i1 50.00 550.00 67.00 737.00 70.00 770.00 TOTAL: $20,205.00 $ 24,940.90 $32,633.00 RESOLUTION NO. 83-91 A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF DUBLIN APPROVING AGREEMENT WITH BERLOGAR GEOTECHNICAL CONSULTANTS FOR GEOTECHNICAL INVESTIGATION OF DUBLIN BOULEVARD BETWEEN HANSEN DRIVE AND $ILVERGATE DRIVE WHEREAS, The City Of Dublin plans to widen Dublin Boulevard between Hansen Drive and Silvergate Drive; and WHEREAS, a geotechnical investigation is needed to assess the subsurface conditions beneath the pavement in order to determine the cause of distress and recommend mitigation for it; and WHEREAS, geotechnical investigation will also include providing recommendations for fill materials, compaction requirements, cut and fill slope stability considerations, subgrade R-Value(s), and alternate pavement sections for the added lanes and possible replacement of existing pavement; and WHEREAS, contract personnel are needed to perform these technical services; and WHEREAS, Berlogar Geotechnical Consultants has demonstrated adequate ability to perform the work; NOW, THEREFORE, BE IT RESOLVED that the City Council of the City of Dublin does approve the agreement with Berlogar Geotechnical Consultants to conduct a geotechnical investigation for Dublin Boulevard between Hansen Drive and Silvergate Drive. BE IT FURTHER RESOLVED that the City Manager is authorized to execute the agreement. PASSED, APPROVED AND ADOPTED this 26th day of August, 1991. AYES: Councilmembers Burton, Howard, Jeffery, Moffatt and Mayor Snyder NOES: None ABSENT: None ATTEST: --. -- ~ ~i~-~ ~lerk a:reso\berlogar