NIGP 65947: Hubs, Increasers, Inserts, Joints

NIGP 65947 Hubs, Increasers, Inserts, Joints is an Item code that, in practice at the state and local level, encompasses components and materials used in infrastructure rehabilitation and pavement construction projects. State and local governments procure under this code to supply labor, materials, and equipment for comprehensive roadway and pavement work, including specialized components that integrate into curb systems, guardrails, traffic control infrastructure, and related road improvements. The issuing bodies soliciting under this code include county transportation and public works departments responsible for major corridor rehabilitation initiatives.

Santa Clara County posted an invitation to bid (ITB) on April 29, 2026 for the Central Expressway Pavement Rehabilitation Project between Bowers Avenue and Scott Boulevard in San Jose, California, with bids due by 2:00 p.m. on May 21, 2026. The scope encompasses partial depth recycling, hot mix asphalt overlay, pavement repairs, Portland cement concrete curb and gutter installation, curb ramps and sidewalk replacement, ADA access improvements, pavement markings and striping, roadway signage, Midwest Guardrail System component removal and replacement, bioretention basin installation, traffic signal modifications, pedestrian sensor installation, and inductive traffic loop removal and replacement. Work must be completed within 142 working days from the first charged day, expected 30 to 45 days after Notice of Award. No budget, set-aside designations, or incumbent-vendor requirements were disclosed in the solicitation.