HomeMy WebLinkAbout13 - C-3375 - Balboa Island Bridge BeautificationCITY OF NEWPORT BEACH
CITY COUNCIL STAFF REPORT
Agenda Item No. 13
November 26, 2002
TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL
FROM: Public Works Department
R.Gunther, P.E.
949 - 644 -3311
rgunther@city.newport-beach.ca.us
SUBJECT: BALBOA ISLAND BRIDGE BEAUTIFICATION, CONTRACT NO. 3375—
COMPLETION AND ACCEPTANCE
RECOMMENDATIONS:
1. Accept the work.
2. Authorize the City Clerk to file a Notice of Completion.
3. Authorize the City Clerk to release the Labor and Materials bond 35 days after the
Notice of Completion has been recorded in accordance with applicable portions of
the Civil Code.
4. Release the Faithful Performance Bond 1 year after Council acceptance.
DISCUSSION:
On January 22, 2002, the City Council authorized the award of the Balboa Island Bridge
Beautification contract to Pima Corporation. The contract provided the installation of
stone veneer and cap block on the Balboa Island Bridge entrance walls and the
roadway sides of the bridge railing bases. It also provided eight new double - luminaire
light poles with brackets to support plant baskets below each luminaire. A water system
was installed to automatically irrigate the plant baskets. Bridge railings were replaced
with new black anodized aluminum railings including pole holders. The North Bay Front
stairway handrails were also replaced. The contract has now been completed to the
satisfaction of the Public Works Department.
A summary of the contract cost is as follows:
Original bid amount: $303,300
Actual amount of bid items constructed: 303,300
Total amount of change orders: 17,388
Final contract cost: $320,688
SUBJECT: BALBOA ISLAND BRIDGE BEAUTIFICATION, CONTRACT NO. 3375— COMPLETION AND ACCEPTANCE
November 26, 2002
Page 2
The final overall construction cost including change orders was 5.73 percent over the
original bid amount.
Three change orders were issued for the project as follows:
1. A Change Order in the amount of $10,519 provided for modifications to
electrical circuits in parapet walls, installation of expansion and isolation
joints, and a rain sensor conduit.
2. A Change Order in the amount of $3,419 provided increased wire length in
poles and installation of copper water pipe connections.
3. A Change Order number in the amount of $3,450 provided for revised wiring
for a 110 -volt circuit.
Funds for the project were expended in the following account:
Description Account No. Amount
Balboa Island Bridge and Walkway Improvements 7013- C5100506 $320,688.00
The original completion date was May 24, 2002, which was extended to June 10, 2002.
All traffic lanes and sidewalks were accessible by that date. All work except for punch
list items was completed by July 11, 2002. These final items as well as coordination
items related to the separate bridge planters were completed by October 31, 2002.
Environmental Review: (Not applicable)
Prepared by: Submitted by:
R. Gunther, P.E. Ste h . Bum
Construction Engineer P Works Director