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MARY AVENUE BICYCLE
FOOTBRIDGE
LOCATION: Mary Avenue crossing I-280 between Homestead Road and Meteor Drive on Mary Avenue.
DESCRIPTION: Bicycle and pedestrian footbridge and related site landscape improvements.
Engineers Estimate: $10,200,000, Project Fully Funded
BID INFO & RESULT
Anderson Pacific Engineering Construction Bid (780 KB)
California Engineering Contractors Bid (775 KB)
FCI Constructors Inc. Bid (738 KB)
Golden State Bridge Inc. Bid (690 KB)
Golden State Bridge, Inc. Statement of Qualifications (2.8 MB)
Proven Management Inc. Bid (716 KB)
BID Summaries (45 KB)
BID Result (95 KB)
ADDENDUM:
COVER SHEET - Addendum No. 1 (100 KB)
00400 - BID FORM - Addendum No. 1 (250 KB)
00450 - STATEMENT OF QUALIFICATION - Addendum No. 1 (120 KB)
FYI Prospective Cable Fab - Addendum No. 1 (10 KB)
PLANS - Addendum No 1 (9.3 MB)
Q & A - Addendum No. 1 (25 KB)
SPECIAL PROVISIONS - Addendum No. 1 (980 KB)
PRE BID CONFERENCE:
Was held on October 11, 2007, at Civic Center Community Hall, 10350 Torre Ave.
View Webcast 
View Webcast 
Pre Bid Attendance List
BID DATE: November 13, 2007, 2 pm
DELIVER BIDS TO OWNER
City Clerk’s Office
City of Cupertino
10300 Torre Avenue
Cupertino, CA 95014
DESCRIPTION OF WORK
Work generally consists of the contruction of a 500-foot long by 16.3-foot wide bicycle footbridge with an AISC certified structural steel girder and beam superstructure and a 13.5 foot wide pre-cast concrete panel deck, supported by 44 structural strand stay cables, suspended from two 90-foot structural steel towers with a clear span of 325 feet over the intersate 280 at Mary Avenue. The bridge consist of approximately 258,000 lbs of steel in the towers and 214,000 lbs of steel in the superstructure .
The foundations consist of twelve 3.0-foot diameter CIDH piles with concrete footings/pile caps.The bridge shall be erected using temporary support (falsework), in accordance with Section 51 of the Caltrans Std. Specifications.
The project has approximately 12 acres of native landscaping, soundwall reconstruction, and approximately 2,000 feet of AC paved bicycle and pedestrian trail, with bridge and trail lighting.
PLANHOLDERS LIST
Download the Planholders List
QUESTIONS
Terry W. Greene, City Architect
Phone: (408) 777-3248 direct
Phone: (408) 777-3354 general
Fax: (408) 777-3333
Email: terryg@cupertino.org
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