UNSPSC 31231105: Copper machined bar stock

UNSPSC 31231105 Copper machined bar stock is a Commodity code that in recent state and local solicitation activity encompasses chemical compounds used in water treatment and facility maintenance rather than machined metal stock as the code name suggests. Pasco County, Florida posted a request for quotation seeking vendors to supply large copper sulfate crystals and liquid copper sulfate on an as-needed basis, indicating that state and local governments use this code to procure copper-based chemical products for operational and maintenance purposes. The issuing body in the recent record is a county government, reflecting the decentralized procurement pattern typical of state and local water and facilities management.

Geographic activity under the code is visible in Florida, specifically Pasco County. The representative recent opportunity is Pasco County's RFQ RFQFP261004, posted June 3, 2026, with a proposal due date of June 26, 2026, for an indefinite-quantity supply contract covering large copper sulfate crystals and liquid copper sulfate. No estimated contract value, set-asides, or evaluation criteria were disclosed in the solicitation notice.