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Note: The scope for this NOI (originally published on March 16, 2021) was updated by the responsible SDO on July 27, 2021 and March 1, 2022 (to reflect the correct revisions proposed). 1.1 The requirements of this Standard...

1.1 These requirements cover: a) Meters for flammable and combustible liquids, of the type and size commonly used in the assembly of motor fuel dispensing devices; and b) Meters for liquefied petroleum gas (LP-Gas), of the...

These Requirements cover the design and construction of Type B (round or oval) and Type BW Gas Vents. Type B Gas Vents are intended for the venting of flue gases having temperatures not exceeding 245 °C, from gas-fired...

1.1 These requirements cover valves that are intended to be used for the control of flammable liquids and their vapors. They are of the type commonly used in piping systems and in the assembly of motor fuel dispensing and...

This Standard covers requirements for control units, fire alarm systems and control unit accessories for use in accordance with the Standard for the Installation of Fire Alarm Systems, CAN/ULC-S524, in accordance with Rule 32...

SCOPE This Standard covers minimum requirements for nonmetallic tanks of the atmospheric storage type from 227 to 2500 L intended primarily for the storage and supply of heating fuel for oil burning equipment, or alternately...

1.1 These requirements cover complete, self-contained strainer or filter assemblies intended for use with fuels designated in 1.3. Although these devices are designated strainers, they may be either strainers or filters...