Standard for Fireplace Inserts (ULC S628)
standard by Underwriters Laboratories of Canada, 05/01/1993
ULC 1001
Standard for Integrated Systems Testing of Fire Protection and Life Safety Systems (CAN/ULC S1001-11)
standard by Underwriters Laboratories of Canada, 09/01/2011
ULC 669
Standard for Internal Retrofit Systems for Underground Tanks for Flammable and Combustible Liquids (ULC S669-14_
standard by Underwriters Laboratories of Canada, 10/01/2014
ULC 633
Flexible Underground Hose Connectors for Flammable and Combustible Liquids (CAN/ULC S633)
standard by Underwriters Laboratories of Canada, 06/01/2017
ULC 629
Standard for 650 deg. C Factory-Built Chimneys (CAN/ULC-S629:2016)
standard by Underwriters Laboratories of Canada, 12/01/2016
ULC 2271
Standard for Batteries for Use in Light Electric Vehicle (LEV) Applications (CAN/ULC S2271)
standard by Underwriters Laboratories of Canada, 12/01/2013
ULC 642
Standard for Compounds and Tapes for Threaded Pipe Joints (CAN/ULC-S642:2016)
standard by Underwriters Laboratories of Canada, 05/01/2016
ULC 553
Standard for the Installation of Smoke Alarms (CAN/ULC S553-14)
standard by Underwriters Laboratories of Canada, 02/01/2014
ULC 523
Standard for Light Attack Fire Fighting Apparatus (Mini-Pumper) (CAN/ULC S523)
standard by Underwriters Laboratories of Canada, 09/01/1997
ULC 718
Site Quality Assurance Program For Spray Polyurethane Foam (ULC S718-13)
standard by Underwriters Laboratories of Canada, 2013