UNSPSC 31102300: Plaster mold castings

Objects formed to or near their desired shape by introducing molten metal into plaster molds

UNSPSC 31102300 Plaster mold castings is a Class code, but recent state and local procurement activity under this code shows a significant mismatch: the only recent opportunity tagged to this code is the City of Atlanta Department of Watershed Management's May 2026 solicitation for comprehensive pump repair, maintenance, installation, and parts replacement services across nine pump classifications—work that bears no relationship to plaster mold casting. The Atlanta procurement (Solicitation PE66062NONST2026000000372, due May 29, 2026) seeks vendors capable of full-service pump support including disassembly, inspection, repair to OEM standards, reassembly, and startup for vertical turbine, horizontal split-case, submersible, centrifugal, vertical chopper, progressing cavity, piston-type positive displacement, Watson Marlow, and vacuum and hydraulic pumps. Vendors must own or have access to a functional machine shop, field service equipment, and personnel certified in pump shaft alignment, welding, and machinist work, with confined-space-entry training; parts must be supplied within 24 to 72 hours; and all work must meet OSHA, lock out/tag out, and manufacturer safety standards. The code shows little relevant recent activity in state and local procurement for plaster mold castings themselves.

The single recent opportunity is concentrated in Georgia (Atlanta's Department of Watershed Management), a city agency, using a multi-step sealed bid process with prequalification followed by an Invitation for Bid. No other state or local jurisdictions appear in the recent-opportunities block for this code, and no dollar value or minimum contract commitment is disclosed. The absence of substantive recent activity under the plaster mold castings code suggests either dormant procurement in this category at the state and local level or systematic miscoding of opportunities in source databases.