ULC 553

Standard for the Installation of Smoke Alarms (CAN/ULC S553-14)
standard by Underwriters Laboratories of Canada, 02/01/2014

ULC 127

Standard Corner Wall Method of Test for Flammability Characteristics of Non-Melting Foam Plastic Building Materials (CAN/ULC S127-14)
standard by Underwriters Laboratories of Canada, 2014

ULC 636

Standard for Type BH Gas Venting Systems
standard by Underwriters Laboratories of Canada,

ULC 61112

Live Working – Electrical Insulating Blankets (CAN/ULC 611112)
standard by Underwriters Laboratories of Canada, 08/10/2012

ULC 559

Equipment For Fire Signal Receiving Centres And Systems (CAN/ULC S559-13)
standard by Underwriters Laboratories of Canada, 12/01/2013

ULC 629

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

ULC 620

Standard for Hose Nozzle Valves for Flammable and Combustible Liquids (CAN/ULC-S620:2016)
standard by Underwriters Laboratories of Canada, 01/01/2016

ULC 552

Standard for Inspection, Testing, and Maintenance of Smoke Alarms (CAN/ULC S552-14)
standard by Underwriters Laboratories of Canada, 02/01/2014

ULC 102.4

Standard Method of Test for Fire and Smoke Characteristics of Electrical Wiring, Cables and Non-Metallic Raceways
standard by Underwriters Laboratories of Canada, 09/01/2017

ULC 60984

Sleeves of Insulating Material for Live Working
standard by Underwriters Laboratories of Canada, 08/10/2012