Title
Staff Report for a Resolution Accepting the Work for the Fiber Loop Project, Project No. 11-120-28-192
Staffreport
SUMMARY AND RECOMMENDATIONS
Staff recommends acceptance of the work, filing of the Notice of Completion for the subject project, release of performance and payment bonds, and authorizing the City Manager to release the Maintenance Bond for the subject project upon successful completion of the one-year maintenance period.
BACKGROUND
The City was informed that the I-880 HOV project would be scheduled to commence in Fall 2012. The project will add a 3-mile long High-Occupancy Vehicle (HOV) lane to I-880 southbound from Hegenberger Road in Oakland to the Marina Boulevard exit in San Leandro. As part of the project, the I-880 interchanges at Davis Street and Marina Boulevard will be reconstructed to allow for the wider freeway. Unfortunately, the project will, for the term of construction, disconnect the fiber optic cables at the east end of the overcrossing on Davis Street, thereby eliminating communication to all of our traffic signals and facilities west of I-880.
By adding fiber optic cables on Washington Avenue between Springlake Drive and Fargo Avenue, the communications going through Davis Street to Doolittle Drive will be routed through East 14th Street, Hesperian Boulevard, Halcyon Drive, Washington Avenue, Fargo Avenue, Farnsworth Street, Manor Boulevard, Wicks Boulevard, Merced Street, Williams Street, and back to Doolittle Drive. The result will be the establishment of a complete redundant fiber optic ring throughout the city. This will allow staff to maintain communication with traffic signals and facilities located west of I-880 during the construction of the I-880 HOV project.
The work included pulling fiber optic cable on Washington Avenue between Halcyon Drive and Fargo Avenue. The 144-strand fiber was pulled through existing conduit underneath the I-880 freeway. New splice connections were made at the te...
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