UNSPSC 31102306: Aluminum plaster mold casting

Aluminum object cast from plaster molds

UNSPSC 31102306 Aluminum plaster mold casting (Commodity) shows no alignment with recent state and local procurement activity. The single recent opportunity on record—the City of Atlanta Department of Watershed Management's May 2026 IFB for pump repair, maintenance, installation, and parts replacement services—has no connection to aluminum plaster mold casting or foundry work of any kind. The scope involves nine classifications of pumps (Vertical Turbine, Horizontal Split Case, Submersible, Centrifugal, Vertical Chopper, Progressing Cavity, Piston Type Positive Displacement, Watson Marlow, and Vacuum and Hydraulic units) and requires vendors to provide full-service support including disassembly, inspection, repair to OEM standards, reassembly, startup, and detailed reporting, with certified personnel in pump shaft alignment, welding, and machinist work. This is pump service contracting, not foundry casting.

The code itself does not appear in active state and local procurement. The single tagged opportunity represents a miscoding or data error rather than genuine activity under the Commodity. If aluminum plaster mold casting activity exists in state and local contracting, it is not reflected in recent solicitations under this code. Business development professionals should confirm category accuracy before building a pursuit strategy around UNSPSC 31102306.