UNSPSC 15111509: Methylacetylene propadiene MAPP gas

UNSPSC 15111509 Methylacetylene propadiene MAPP gas is a Commodity code that in recent state and local practice encompasses propane and liquefied petroleum gas supply, delivery, and related fueling infrastructure—a divergence from the code's nominal scope. State and local governments are soliciting propane bulk delivery, equipment lease and refill services, fueling-system design and installation, and tank provisioning across school districts, municipalities, state departments, county transit authorities, and correctional facilities. School districts dominate the issuing-body mix, with Cobb County School District, Madison County School District, Lauderdale County Board of Education, Union County Board of Education, and Tate County School District all posting propane supply RFPs or RFQs between May and September 2026. Cities (Austin, Santa Monica) and state agencies (South Dakota, Texas Health and Human Services Commission) also solicit propane delivery; Cherokee County (Georgia) and the Illinois Department of Corrections round out the mix. The work typically requires vendors to hold minimum experience (three to five years of propane delivery), maintain hazmat licensing and DOT Cylinder Filler certifications where applicable, and provide equipment installation, maintenance, and tank replacement services.

Propane solicitation activity clusters in the Southeast and South, with recent opportunities in Georgia, Texas, Mississippi, New Mexico, California, South Dakota, and Illinois. Representative recent opportunities include the City of Austin's IFB 7800 MAS1011 (propane delivery, HD-5 grade, due October 20, 2026, with local-vendor and small-business preferences), Cherokee County Board of Commissioners' RFP for propane fueling infrastructure design and installation at a transit facility (due October 29, 2026, funded with Federal Transit Administration assistance), Central Consolidated School District's RFP for propane services to fifteen facilities on the Navajo Reservation in New Mexico (due October 6, 2026, with New Mexico Resident Business preference), and the State of South Dakota's competitive bid for tankwagon and transport propane to eighty-four locations statewide (due June 2, 2026, estimated annual volume exceeding 400,000 gallons). Pricing typically employs fixed per-gallon rates (school districts often mandate no increases over contract term), daily-adjusted market-based formulas (South Dakota model using DTN unbranded propane prices), or monthly fuel adjustment clauses tied to published indices (Santa Monica's use of AePEX Energy Los Angeles market rate). Contract terms range from one to five years with optional renewals; insurance requirements (General Liability $1 million to $2 million, Workers' Compensation, Environmental Impairment Liability) and prevailing-wage compliance are standard. Bidders compete under local-preference and small-business set-asides where applicable.