Transportation of Dangerous Goods Regulations — 12.9
ing Groups II and III only. (3) When the Class 3, Flammable Liquids, referred to in subsection (2) are (a) contained in a small means of containment that is a drum, the drum must be securely closed and marked with one of the following manufacturer’s permanent markings when the drum has a capacity greater than 25 L and less than or equal to 230 L: TC, CTC, DOT, ICC 5A, 5B, 5C, 17C, 17E, TC-34, CTC-34, DOT-34, UN 1A1, UN 1B1, UN 1H1 or UN 6HA; or (b) contained in a small means of containment that is not a drum, the small means of containment must be securely closed and (i) marked with one of the following manufacturer’s permanent markings when the small means of containment has a capacity less than or equal to 25 L: UN 3A1, UN 3H1, UL or ULC, (ii) marked in accordance with ASTM F 852, or (iii) an unmarked steel marine fuel tank of a type that is used to supply fuel for an outboard motor. (4) The following means of containment may be reused to transport the Class 3, Flammable Liquids, referred to in subsection (2): (a) a steel drum or jerrican, if (i) neither the body nor the top or bottom of the drum or jerrican is damaged by wear, scoring, dents or corrosion to the extent that the integrity of the drum or the jerrican is compromised, (ii) any worn or leaking bung caps or seals are replaced, (iii) the top and bottom of the drum are not bulging, and (iv) sufficient ullage is left to ensure that no leakage or permanent distortion will occur as a result of expansion of the liquid caused by any temperature that may be experienced during transport; (b) a plastic drum or jerrican, if (i) the body of the drum or jerrican is not faded, discoloured, gouged, cracked or distorted to the extent that the integrity of the drum or jerrican is compromised, (ii) the closure flange and bung of the drum show no evidence of cross-threading or thread wear, (iii) any worn gaskets are replaced, and (iv) when the capacity of the jerrican exceeds 25 L, it is used only for flammable liquids that are included in Packing Group III and that have a flash point greater than 37.8°C; and (c) a steel marine fuel tank, if (i) neither the body nor the bottom chimes of the tank is damaged by wear, scoring, dents or corrosion to the extent that the integrity of the tank is compromised, (ii) any worn or leaking caps, attachments or seals are replaced, and (iii) sufficient ullage is left to ensure that no leakage or permanent distortion will occur as a result of expansion of the liquid caused by any temperature that may be experienced during transport. (5) When the Class 3, Flammable Liquids, referred to in subsection (2) are contained in a large means of containment, that large means of containment must be (a) a tank, a container or an apparatus that is an integral part of the aircraft or that is attached to the aircraft in accordance with the Certificate of Airworthiness issued under the Canadian Aviation Regulations ; (b) a cylindrical collapsible rubber drum that is transported in or suspended from an aircraft and that is constructed, tested, inspected and used in accordance with MIL-D-23119G; or (c) a collapsible fabric tank that is transported suspended from a helicopter and that is constructed of material and seamed in accordance with MIL-T-52983G. (6) When the Class 3, Flammable Liquids, referred to in subsection (2) are transported (a) on board a passenger carrying aircraft, the total capacity of all the means of containment must be less than or equal to 230 L; and (b) on board a cargo aircraft, the total capacity of each of the means of containment must be less than or equal to 230 L except for those means of containment referred to in subsection (5). Internal Combustion Engines, Vehicles and Machinery (7) Dangerous goods that are UN3166, VEHICLE, FLAMMABLE GAS POWERED or UN3166, VEHICLE, FLAMMABLE LIQUID POWERED or UN3166, VEHICLE, FUEL CELL, FLAMMABLE GAS POWERED or UN3166, VEHICLE, FUEL CELL, FLAMMABLE LIQUID POWERED or UN3528, ENGINE, FUEL CELL, FLAMMABL