These requirements provide the minimum criteria for the construction and performance of storage vaults intended for outdoor installation for the storage and collection, and optionally, dispensing of small quantities of flammable and combustible liquids in and from containers and portable tanks built in conformance with: drums as defined in the 'Transportation of Dangerous Goods Regulations'; CSA B376-M, 'Portable Containers for Gasoline and other Petroleum Fuels'; CSA B306-M, 'Portable Fuel Tanks for Marine Use'; and ULC/ORD-C30, 'Safety Containers'. These requirements apply to storage vaults not more than one storey in height and not greater than 100 m� in floor area.

ORD (Other Recognized Document)