UL 1349 OUTLINE
UL Outline for Investigation LP-Gas Vaporizers
|Publication Date:||7 December 2017|
These requirements cover liquefied petroleum gas (LP-Gas) vaporizers of the stationary type.
Vaporizers covered by these requirements are intended for use, and installation in propane systems and applications covered by the Liquefied Petroleum Gas Code, NFPA 58, and electrical components installed in accordance with the National Electrical Code, NFPA 70.