UNSPSC 31331400: Ultra violet welded UV structural assemblies

UNSPSC 31331400 Ultra violet welded UV structural assemblies is a Class code, but the recent opportunities tagged under it do not reflect UV welding or specialized structural assemblies. The posted solicitations span general construction (roadway and bridge projects), facility replacement, and commodity metals procurement—work that falls outside the nominal scope of UV-welded structural components. The code shows minimal relevant recent activity; state and local governments appear to use it inconsistently or not at all for its intended product category.

The available opportunities originate from the City of San Antonio Capital Delivery Department (two projects: Hays Street Bridge Connections & Eastside Area Streets, RFP due August 25, 2026, and Fire Station #33 Facility Replacement, RFP due July 30, 2026), Sarasota County (Midnight Pass Road Pedestrian Bridge, IFB due July 20, 2026), and the University of Wisconsin-Madison (metals procurement RFB due April 20, 2026). Geographic activity centers on Texas and Florida, with one Wisconsin sourcing event. None of these solicitations reference UV welding, ultraviolet bonding, or specialized structural assemblies; the code's application here appears to be mislabeling of general construction and commodity metals work. Firms targeting state and local procurement under this code should verify the actual UNSPSC assignments in future RFPs, as the current tagging does not align with the code's defined scope.