The Transportation of Dangerous Goods (TDG) regulations dictate strict requirements for transporting propane, which include among many other things, specific training, documentation, and placarding.
Visit the TDG Directorate for complete details about the TDG Regulations.
Below you will find information about some of the exemptions to the regulations, that allow consumers to transport cylinders for personal use, plus a few other exemptions.
Exemption
A limited exemption from these regulatory requirements exists for individuals who wish to transport propane cylinders. When transporting cylinders after filling or purchasing, take the cylinders directly to the destination and do not leave them in the vehicle.
- Cylinders must be transported upright and secured so they won't move around in a vehicle.
- In an open vehicle, transport upright secured cylinders so the label on each cylinder is visible from outside the vehicle.
- In an enclosed vehicle, upright secured cylinders must be in a well-ventilated space.
- In a passenger vehicle, cylinders must be secured upright on the rear floor with the window open or in the trunk inside a tote box and with the trunk partially open to ensure proper ventilation.
- Ensure the cylinder valve is closed, even if the cylinder is empty. Also ask your propane retailer if a plug is required to seal the valve.
- The maximum number of cylinders that can be transported is five.
- In open vehicles, up to five are permitted as long as the total combined mass (propane & cylinders) does not exceed 500 kg (1102 lbs).
- In enclosed vehicles, up to five are permitted, as long as each individual cylinder weighs no more than 30 kg (66 lbs). A full, typical barbeque cylinder weighs approximately 17 kg (34.5 lbs).
- If the limits are exceeded in either open or enclosed vehicles, your vehicle must be placarded as per the placard requirements in the regulations, carry the appropriate supporting documentation and the people operating the vehicle must be appropriately trained.


