UNSPSC 31102012: Bronze centrifugal casting

Bronze object cast from centrifugal molds

UNSPSC 31102012 Bronze centrifugal casting (Commodity) describes metal castings, but the recent state and local opportunity tagged under this code solicits pump repair, maintenance, installation, and parts replacement services — a functional mismatch suggesting the code assignment reflects an incidental product component rather than the primary scope of work actually being procured. The City of Atlanta Department of Watershed Management issued a pre-advertisement notice in May 2026 for multi-step sealed-bid procurement of comprehensive pump service across nine classifications (vertical turbine, horizontal split case, submersible, centrifugal, vertical chopper, progressing cavity, piston positive displacement, Watson Marlow, and vacuum/hydraulic pumps), with successful vendors required to own or access a functional machine shop, maintain field service equipment, and employ personnel certified in pump shaft alignment, welding, and machinist work, including permit-required confined space entry training. The scope includes procurement, disassembly, inspection, transportation, repair to OEM standards, reassembly, startup, and photographic documentation, with vendors obligated to supply 90 percent of parts within 24 hours and the remainder within 72 hours, provide one-year warranties, and submit annual itemized purchase reports to the City's Chief Procurement Officer. Work must comply with OSHA standards, lockout/tagout procedures, and all applicable safety codes; Watson Marlow repairs must be performed by manufacturer-certified distributors, and Flygt repairs by Xylem-certified distributors.

The City of Atlanta solicitation represents the primary recent activity under this code, with the May 29, 2026 response deadline for the prequalification phase. The mismatch between the Commodity code name (bronze centrifugal casting) and the services being procured (pump repair and maintenance) indicates this code sees limited direct activity in state and local procurement focused on actual metal castings. No additional recent opportunities under this code appear in the source, and no other issuing bodies, geographic regions, or repeat-buyer patterns emerge from the available data.