UNSPSC 31331710: Titanium riveted structural assemblies

UNSPSC 31331710 Titanium riveted structural assemblies is a Commodity code that in state and local procurement activity covers structural steel and metal fabrication used in bridge, roadway, and facility construction projects. The recent opportunities posted under this code reflect demand for structural steel components, concrete structural elements, and associated metalwork in civil infrastructure and building projects. Issuing bodies soliciting under the code include municipal capital delivery departments (the City of San Antonio), county governments (Sarasota County), and higher-education institutions (the University of Wisconsin-Madison). Work ranges from steel truss bridge decks and concrete piles to general structural steel and metal stock procurement supporting construction operations.

Activity appears concentrated in Texas and Florida, with representation from Wisconsin. The City of San Antonio has posted multiple opportunities under the code in 2026, including the Hays Street Bridge Connections & Eastside Area Streets project (RFCSP2026025, competitive sealed proposals due August 25, 2026) and Fire Station #33 Facility Replacement (RFCSP2026071, competitive sealed proposals due July 30, 2026); both are funded through the City's 2022 Bond program. Sarasota County solicited bids for the Midnight Pass Road Pedestrian Bridge (262861MN, IFB format due July 20, 2026), a steel truss pedestrian bridge project with concrete elements. The University of Wisconsin-Madison posted an RFB for steel, aluminum, and stainless steel materials (2026-UWMSN-01207-RFB, due April 20, 2026). Pre-bid conferences and site visits are standard in the municipal construction opportunities; written questions are typically submitted through procurement specialists with defined Q&A windows.