UNSPSC 31331210: Titanium bolted structural assemblies

UNSPSC 31331210 Titanium bolted structural assemblies is a Commodity code that in recent state and local procurement activity appears to span structural steel components used in bridge and building construction, though the recent solicitations show limited activity directly targeting titanium bolted assemblies specifically. State and local governments procuring under or near this code are acquiring structural steel materials and components—including steel truss members, prestressed concrete piles, concrete end bents, and general structural shapes—for infrastructure projects such as pedestrian bridges, roadway improvements, and facility construction. The issuing-body mix includes city capital delivery departments (City of San Antonio), county public works entities (Sarasota County), and university procurement offices (University of Wisconsin-Madison). Work scopes range from small specialized components to full bridge and building construction projects funded through municipal bonds and general operational budgets.

Recent activity concentrates in Texas and Florida, with secondary university procurement in Wisconsin. Representative solicitations include the City of San Antonio's RFCSP2026025 for Hays Street Bridge Connections & Eastside Area Streets, a competitive sealed proposal due August 25, 2026, covering roadway and greenway improvements; Sarasota County's IFB 262861MN for the Midnight Pass Road Pedestrian Bridge, an IFB with bids due July 20, 2026 for a steel truss pedestrian bridge with concrete foundations; and the City of San Antonio's RFCSP2026071 for Fire Station #33 Facility Replacement, a competitive sealed proposal due July 30, 2026 that includes structural steel and building construction. The University of Wisconsin-Madison's RFB 2026-UWMSN-01207-RFB for metals procurement (steel, aluminum, stainless steel) closed April 20, 2026 and represents general material supply rather than fabricated assemblies. The code shows moderate recent activity driven by municipal capital projects and infrastructure improvements rather than sustained demand for titanium-specific components.