City of Norwalk PlanetBids #26-868

Norwalk Boulevard Traffic Signal and ITS Improvements Project – Signal Hardware, Detection Systems, and ADA Upgrades

The City of Norwalk is seeking bids for the Norwalk Boulevard Traffic Signal and ITS Improvements Project, which aims to modernize traffic infrastructure along key corridors. - Government Buyer: - City of Norwalk, Engineering Department - Project Scope: - Upgrading traffic signal hardware and installing new pedestrian countdown signal heads - Construction of ADA-compliant curb ramps - Installation of fiber optic cable and Ethernet switches for improved traffic management - Updating signal timing coordination at multiple intersections - Key Products and Equipment: - Signal poles and mast arms (Types 19, 23, 24, 26, 1-A) - Pedestrian push button posts and accessible pedestrian signal (APS) assemblies - LED luminaires, retroreflective and internally illuminated street name signs - Loop detectors (Type E, Bicycle), Autoscope and Gridsmart video detection systems - Schedule 80 PVC conduit (2", 3", 4"), pull boxes, service cabinets - Quantities: - 24 APS assemblies, 21 pedestrian signal heads, 77 loop detectors, 2100 LF of 2" PVC conduit, 1 Autoscope, 1 Gridsmart system - Notable Requirements: - Compliance with Build America, Buy America (BABA) and Buy America Act (domestic iron, steel, manufactured products, and construction materials) - Prevailing wage laws and Equal Employment Opportunity - Disadvantaged Business Enterprise (DBE) participation - Liquidated damages of $2,500 per day for delays - OEMs Mentioned: - Autoscope (video detection system) - Gridsmart (video detection system) - No proprietary or single-source products specified; open to qualified bidders - Project duration: 220 working days from Notice to Proceed, with specific work hours and milestones

Description

The project involves furnishing all necessary labor, materials, equipment, and other incidental work to complete the traffic signal improvements along Norwalk Boulevard. This includes upgrading signal hardware, installing new pedestrian countdown signal heads, installing ADA-compliant curb ramps, and updating signal timing coordination at specific locations along the project corridor. The estimated cost of the work is $3,000,000. The project is partially funded by the Federal Highway Administration and requires compliance with federal, state, and local laws, including Build America, Buy America requirements.

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