UNSPSC 31101610: Copper sand casting

Copper object cast from sand molds

UNSPSC 31101610 Copper sand casting, a Commodity code, covers cast copper products and related materials that state and local governments procure for maintenance, water treatment, and specialized operational needs. The recent solicitation activity under this code shows a disconnect between the nominal code scope and actual purchasing behavior — the single recent opportunity involves chemical copper sulfate supply rather than sand-cast copper components, suggesting either a cataloging mismatch or that state and local agencies are using the code loosely to tag copper-based inputs across diverse use cases. State and local issuing bodies soliciting under this code appear limited; Pasco County, Florida is the only identified recent buyer, posting an indefinite-quantity RFQ for large copper sulfate crystals and liquid copper sulfate with a response deadline of June 26, 2026.

Geographic activity under the code is sparse and concentrated in Florida based on available recent records. The scope and frequency of solicitation do not yet support a characterization of regional concentration or competitive depth. Interested firms should monitor whether Pasco County's as-needed copper sulfate arrangement generates subsequent releases or task orders, and clarify with procurement offices whether opportunities tagged under 31101610 will continue to emphasize chemical feedstocks, traditional sand-cast copper components, or a mix of both.