ULC 644
- Standard for Emergency Breakaway Fittings For Flammable & Combustible Liquids (CAN/ULC S644:2016)
- standard by Underwriters Laboratories of Canada, 08/01/2016
- Category: ULC
$168.00
$84.00
This Standard sets forth minimum requirements for emergency breakaway fittings intended only for flammable and combustible liquid service. An emergency breakaway fitting is intended for use with dispensing devices to allow separation of the hose nozzle valve and/or hose from the dispenser and prevent loss of liquid in the event that the vehicle drives away before the hose nozzle valve is removed from the vehicle's tank filler neck. An emergency breakaway fitting is intended to be installed between the hose nozzle valve and the dispenser. Requirements for the installation and use of equipment handling flammable and combustible liquids may be included in the National Fire Code of Canada and the regulations of the authority having jurisdiction.
PDF
All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.
Multi-User Access
After purchasing, you have the ability to assign each license to a specific user.
Printable
At any time, you are permitted to make printed copies for your and your members' reference use.