Standard for Categories 1 and 2 Foam Liquid Concentrates (ULC S564)standard by Underwriters Laboratories of Canada, 09/01/2004

Standard for Water Fire Extinguishers (CAN/ULC S507-05-AM2)standard by Underwriters Laboratories of Canada, 02/28/2005

Standard for 650 deg. C Factory-Built Chimneys (CAN/ULC-S629:2016)standard by Underwriters Laboratories of Canada, 12/01/2016

Visible Signaling Devices for Fire Alarm and Signaling Systems, Including Accessories (CAN/ULC-S526:2016)standard by Underwriters Laboratories of Canada, 01/01/2016

Standard for Category 3 Aqueous Film-Forming Foam (AFFF) Liquid Concentrates (ULC S560-06)standard by Underwriters Laboratories of Canada, 09/01/2004

STANDARD FOR SIGNAL RECEIVING CENTRES CONFIGURATIONS AND OPERATIONS (CAN/ULC S301:2018)standard by Underwriters Laboratories of Canada, 08/01/2018

Emergency Valves for Flammable and Combustible Liquids (CAN/ULC-S651:2016)standard by Underwriters Laboratories of Canada, 01/01/2016

Standard for Volumetric Leak Detection Devices for Underground and Aboveground Storage Tanks for Flammable and Combustible Liquids (ULC S675.1-14)standard by Underwriters Laboratories

Live Working - Gloves of Insulating Materialstandard by Underwriters Laboratories of Canada, 07/01/2015

Standard for Heat Actuated Fire Detectors for Fire Alarm Systems (CAN/ULC S530)standard by Underwriters Laboratories of Canada, 05/01/1991

Standard for Overfill Protection Devices for Flammable and Combustible Liquid Storage Tanks (CAN/ULC S661-10)standard by Underwriters Laboratories of Canada, 12/01/2010

Standard for Steel Liner Assemblies for Solid-Fuel Burning Masonry Fireplaces (CAN/ULC S639)standard by Underwriters Laboratories of Canada, 04/01/2018