UNSPSC 31101912: Titanium investment casting

Titanium object cast from investment molds

UNSPSC 31101912 Titanium investment casting is a Commodity code that in recent state and local procurement activity captures equipment repair and maintenance services involving metal component fabrication and assembly work. The City of Atlanta Department of Watershed Management posted a multi-step sealed bid opportunity (Solicitation PE66062NONST2026000000372, due May 29, 2026) seeking vendors to provide comprehensive repair, maintenance, installation, and parts replacement for nine classifications of industrial pumps across its facilities. The scope explicitly requires vendors to own or have full access to a functional machine shop with personnel certified in pump shaft alignment, welding, and machinist work — capabilities that align with investment-casting-adjacent metal fabrication and repair. State and local agencies using this code appear to be water and wastewater utilities, municipal departments, and special-purpose districts managing industrial pump infrastructure where cast and machined metal components require replacement or rebuild to original equipment manufacturer standards.

The source identifies activity primarily in the Southeast, with the Atlanta opportunity representing a recent multi-step IFB process that includes a prequalification phase. The City of Atlanta remains the sole documented issuing body in the recent-opportunities block, though the specific number and geographic spread of other state and local buyers under this code are not supported by the source. The prequalification phase deadline and formal Invitation for Bid process with response date of May 29, 2026 indicate an active procurement cycle; however, the abstract code name and the actual work being solicited show misalignment. The opportunity is fundamentally a pump repair and parts-supply contract, not a titanium investment-casting procurement. No investment-casting suppliers, casting specifications, or metal-fabrication deliverables appear in the solicitation scope.