HomeMy WebLinkAboutItem 7.3 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
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* 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.
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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 ~/
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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: --.
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