ULC 557 Standard for Back-Pack Fire Extinguishers standard by Underwriters Laboratories of Canada, 01/01/2004
ULC 526 Visible Signal Devices for Fire Alarm Systems standard by Underwriters Laboratories of Canada, 01/01/2004
ULC 135 Standard Test Method for the Determination of Combustibility Parameters of Building Materials Using an Oxygen Consumption Calorimeter (Cone Calorimeter), Includes Amendment 1 (ULC S135-04) standard by Underwriters Laboratories of Canada, 01/01/2004
ULC 537 Verification of Fire Alarm Systems standard by Underwriters Laboratories of Canada, 2004
ULC 536 Inspection and Testing of Fire Alarm Systems standard by Underwriters Laboratories of Canada, 2004
ULC 306 intrusion detection units (ULC S306-03) standard by Underwriters Laboratories of Canada, 11/01/2003
ULC 545 Residential Fire Warning Alarm Systems Control Units (ULC S545) standard by Underwriters Laboratories of Canada, 07/01/2002
ULC 531 Standard for Smoke Alarms standard by Underwriters Laboratories of Canada, 01/01/2002
ULC 627 Standard for Space Heaters for Use with Solid Fuels (ULC S627-00) standard by Underwriters Laboratories of Canada, 06/01/2000
ULC S601-00 Standard for Shop Fabricated Steel Aboveground Horizontal Tanks for Flammable and Combustible Liquids standard by Underwriters Laboratories of Canada, 01/01/2000
ULC S603-00 Standard for Steel Underground Tanks for Flammable And Combustible Liquids standard by Underwriters Laboratories of Canada, 01/01/2000
ULC 139 Standard Method of Fire Test for Evaluation of Integrity of Electrical Cables standard by Underwriters Laboratories of Canada, 01/01/2000