US lawMinnesotaRegulationsDEPARTMENT OF LABOR AND INDUSTRY ANDChapter 7511 — CHAPTER 7511, FIRE CODE7511.8410Minn. R. 7511.8410PRESSURIZED FLAMMABLE GASLast amended: 2015Year: 2026Length: 14 wordsOfficial source "Pressurized flammable gas" includes liquefied petroleum gas, compressed natural gas, and liquefied natural gas.PreviousMinn. R. 7511.8400NextMinn. R. 7511.8420