UNSPSC 31101610: Copper sand casting

Copper object cast from sand molds

UNSPSC 31101610 Copper sand casting is a Commodity code that covers metal castings and related products, though recent state and local procurement activity under this code shows limited alignment with the nominal scope. Pasco County, Florida posted a solicitation in June 2026 seeking large copper sulfate crystals and liquid copper sulfate on an as-needed basis — a chemical supply arrangement rather than sand-cast metal components. The mismatch between the code's name and the actual buying activity suggests either a tagging error in the procurement office or that the code is used more broadly for copper-related materials than the formal taxonomy intends. No additional recent state and local opportunities appear in the record under this code.

The single documented activity in the source is Pasco County's RFQ (RFQFP261004) with a response deadline of June 26, 2026, seeking one or more vendors to supply copper sulfate on an indefinite-quantity basis. No contract value, term length, set-asides, or evaluation criteria are disclosed in the available information. The geographic concentration is limited to Florida based on current visibility. Firms tracking this code should verify whether opportunities posted under 31101610 in their region actually involve copper sand castings or instead reflect chemical and materials procurement that may be better monitored under alternative UNSPSC families covering chemicals and mineral products.