ULC ORD-C1349-13 PDF
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 Natural Gas and Propane Installation Code, CAN/CSA-B149.1, the Canadian Propane Storage and Handling Code, CAN/CSA-B149.2 and electrical components installed in accordance with the Canadian Electrical Code, CSA C22.1, Part I. or accessories as covered in this ORD.