UNSPSC 31331610: Titanium welded or brazed structural assemblies

UNSPSC 31331610 Titanium welded or brazed structural assemblies is a Commodity code that state and local governments actually use to procure structural steel components for bridge and facility construction projects, though the recent opportunities show activity concentrated in steel truss and general structural shapes rather than titanium-specific fabrication. The mix of issuing bodies is narrow: the City of San Antonio Capital Delivery Department appears twice in recent solicitations, Sarasota County once, and the University of Wisconsin-Madison once. These represent a city capital program, a county infrastructure authority, and a higher-education purchasing office. The actual scope of work under the code consists of structural assembly fabrication and installation for bridge decks, pedestrian spans, and facility construction where welded or brazed structural elements are specified as part of larger capital projects.

Recent activity concentrates in Texas and Florida. The City of San Antonio posted two construction RFPs in June and July 2026 — Hays Street Bridge Connections & Eastside Area Streets (RFP RFCSP2026025, due August 25, 2026) and Fire Station #33 Facility Replacement (RFP RFCSP2026071, due July 30, 2026) — both funded through the 2022 Bond program and both requiring structural shapes and building components. Sarasota County solicited bids for a steel truss pedestrian bridge on Midnight Pass Road (IFB 262861MN, due July 20, 2026) with a steel truss deck and concrete support structure. The University of Wisconsin-Madison posted an RFB for general metals procurement including steel, aluminum, and stainless steel (2026-UWMSN-01207-RFB, due April 20, 2026), though this record is less clearly tied to structural assembly work. Response windows typically run four to six weeks from posting, and municipal procurement offices in Texas use competitive sealed proposal format with pre-submittal conferences and Q&A cycles.