UNSPSC 15121504: Hydraulic oil

UNSPSC 15121504 Hydraulic oil (Commodity) covers mineral hydraulic oils and synthetic hydraulic fluids that state and local governments procure for fleet maintenance, equipment servicing, and infrastructure operations. Recent solicitations reveal that state and local buyers are acquiring hydraulic oil alongside complementary products—motor oils, transmission fluids, grease, diesel exhaust fluid, and hydraulic cylinder repair services—often bundled into broader vehicle-fluid and equipment-maintenance contracts. The City of Atlanta's October 2026 IFB for hydraulic cylinders, pumps, hose repair, and replacement components exemplifies this pattern: the solicitation spans both hydraulic fluid supply and onsite and mobile repair services for city fleet equipment across multiple locations. Issuing bodies include state procurement offices (South Dakota Office of Procurement Management), county governments (Colquitt County, Georgia; Pinellas County, Florida), municipalities (City of Atlanta, City of Orlando, City of Santa Fe), school districts (Marion County School Board, Rockwood School District, Parkway School District), and transit authorities (Dallas Area Rapid Transit Authority). School districts emerge as repeat buyers, with five recent opportunities from Florida and Missouri districts seeking engine oils, lubricants, antifreeze, and diesel exhaust fluid under term contracts spanning six months to one year.

Geographic activity concentrates in the South (Georgia, Florida, Missouri, South Carolina) and Pacific Northwest (Washington State), with secondary activity in upper Midwest and Southwest jurisdictions. The State of South Dakota's October 2026 statewide lubricants solicitation (due November 4, 2026) and Washington State Department of Enterprise Services' July 2026 reissued competitive bid for bulk lubricants and DEF (four-year, approximately $5.1 million annually) represent large-scale, multi-year supply contracts open to multiple vendors. The Pinellas County School District ITB for petroleum lubricants and antifreeze (August 2026, valued at approximately $135,000 annually) and the School Board of Marion County's ITB for engine oil and automotive fluids (August 2026, six-month term) illustrate mid-sized district procurement. Smaller jurisdictions and transit authorities post narrower solicitations: DART's July 2026 purchase order for hydraulic oil neutral 100 in 55-gallon drums and the City of Orlando's sealed-bid recycling and fluid-delivery contract (closed September 2026) show tactical, operational procurements alongside strategic supply agreements. IFB and ITB instruments dominate the notice type; contract terms typically run one year with optional renewals, and bidders commonly face API certification, American Petroleum Institute Service Requirements, and manufacturer-approval specifications as pass-fail qualifications.