Cary-Haas Pedestrian Bridge Replacement

The project involves environmentally conscious construction and installation of a prefabricated steel truss bridge over San Leandro Creek, which was damaged by a fallen tree. The work includes all appurtenant work for a ready-for-use condition, as detailed in the plans and specifications. It includes replacement of the pedestrian bridge, ADA improvements to existing sidewalks, formalization of a concrete walkway, and re-establishment of street lighting. Key activities include demolition, excavation, concrete work (piling, structural, curbs, sidewalks, driveways, curb ramps), asphalt paving, traffic control, utility coordination, clearing and grubbing, fence and barrier rail removal, rock blanket installation, detectable warning surface installation, painting, steel fabrication, bridge erection, and miscellaneous metal work.

Traffic Control System, Utility Coordination, Type III Barricade, Job Site Management, Prepare Water Pollution Control Program, Clearing and Grubbing, Roadway Excavation, Remove Fence, Remove Metal Barrier Rail, Remove Curb, Remove Sidewalk, Class 2 Aggregate Base, Minor Hot Mix Asphalt, Rock Blanket, Minor Concrete (Curb), Minor Concrete (Sidewalk (4" Thick)), Minor Concrete (Driveway)), Minor Concrete (Curb Ramp (4" Thick)), Detectable Warning Surface, Chain Link Fence (CL-3.5, Black Vinyl-Clad)), 10' Chain Link Gate (Type CL-3.5, Black Vinyl-Clad), Roadside Sign (Post-Mounted)), Imported Topsoil, Paint Curb (RED)), Remove Bollard, Prefabricated Pedestrian Bridge, Prefabricated Pedestrian Bridge Erection, Structure Excavation (Bridge), Structure Backfill (Bridge), 24" Cast-In-Drilled-Hole Concrete Piling, Structural Concrete (Bridge), Structural Concrete (Bridge, Polymer Fiber), Drill and Bond Dowel, Bar Reinforcing Steel (Bridge), Bridge Removal (Portion), Miscellaneous Metal (Bridge), Handrailing, Mobilization, and Caltrans Barrier I.