Propane Storage, Handling and Utilization Code : requirements for the storage, handling, transportation and utilization of propane in the province of Ontario, 1967
"Regulation made under the Energy Act, 1964" - Omslaget. - "The Ontario Propane Storage, Handling and Utilization Code replaces and supersedes Ontario Regulation 336/64 which adopted by reference with amendments, CSA-B149-1962, Installation Code for Gas Burning Appliances and Equipment" - Forordet
