UNSPSC 25191733: Piston grinder

A type of grinding machine that grinds the finish side when the surface of the piston is worn out or corroded to be irregular.

UNSPSC 25191733 Piston grinder is a Commodity code, but the recent state and local solicitation activity tagged under it bears no meaningful relationship to the code's nominal scope. The source shows one relevant opportunity—a directional boring services ITB from the City of Milton, Florida—which involves horizontal directional drilling (HDD) for underground utility installation rather than piston grinding equipment or services. Two additional records (a Williamson County administrative notice and a Fort Valley wastewater effluent pipe RFP involving jack & bore methods) are similarly misaligned with piston grinder procurement, and a fourth record (Sourcewell's law enforcement equipment RFP) is wholly unrelated. The recent opportunities show no demand for piston grinders as such.

The City of Milton's ITB 2026.05, due July 22, 2026, requests sealed bids for directional boring services on an as-needed, purchase-order basis to install, extend, maintain, and repair underground water, sewer, and natural gas infrastructure within Milton and authorized Santa Rosa County areas. Contractors must hold a Florida Certified Underground Utility and Excavation Contractor License and furnish labor, equipment, drilling fluids, and consumables under fixed unit-price contracts by bore diameter and material type; compensation is limited to successfully completed work verified by City field inspection. The scope covers bore paths up to 500 feet with pipe diameters ranging from two to twelve inches in steel, HDPE, or PVC. This code shows little relevant recent activity for piston grinder procurement; the tagging appears to be a classification mismatch rather than evidence of genuine demand for the commodity.