UNSPSC 31121225: Grey iron sand machined casting assembly

Assembly of grey iron objects cast from sand molds

UNSPSC 31121225 Grey iron sand machined casting assembly is a Commodity code covering cast iron utility components, specifically manhole covers, frames, and related casting accessories that state and local governments procure for water, wastewater, and stormwater infrastructure. The code captures fabricated iron castings used in utility access points and underground utility systems rather than raw castings or unfinished materials. Issuing bodies under this code include county government procurement offices managing municipal utility systems and infrastructure maintenance.

DeKalb County, Georgia posted a three-year multiyear contract solicitation (PE64400NONST2026000000240) on April 1, 2026, for manhole castings and accessories, with a response deadline of April 30, 2026, through its procurement portal. The contract structure reflects state and local demand for stable, multi-year sourcing of these essential utility components to support ongoing water and wastewater system operations. Recent activity for this code is sparse, with DeKalb County representing the primary visible procurement in the current window. Geographic activity in the source is limited to Georgia. Vendors pursuing this code should verify set-aside designations, DBE requirements, and technical specifications through the DeKalb County procurement portal.