Standard for the Installation of Fire Alarm Systems (CAN/ULC S524-19)standard by Underwriters Laboratories of Canada, 05/20/2019

Standard for Thermal Insulation - Bead-Applied Two Component Polyurethane Air Sealant Foam Part 1: Material Specificationstandard by Underwriters Laboratories of Canada, 06/26/2019

STANDARD FOR SYSTEM TESTING 2 - MLstandard by Underwriters Laboratories of Canada, 10/01/2011

Standard Method of Fire Tests of Firestop Systems (CAN/ULC S115-11)standard by Underwriters Laboratories of Canada, 06/01/2011

Standard Method of Tests for Door Closers Intended for Use with Swinging Doors (CAN/ULC-S133:2016)standard by Underwriters Laboratories of Canada, 02/01/2016

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

Standard for Devices and Accessories for Water Type Extinguishing Systems (CAN/ULC-S548-15)standard by Underwriters Laboratories of Canada, 09/01/2015

Installation And Services For Fire Signal Receiving Centres And Systems (CAN/ULC S561-13)standard by Underwriters Laboratories of Canada, 03/01/2013

Standard for Nonvolumetric Precision Leak Detection Devices for Underground and Aboveground Storage Tanks and Piping for Flammable and Combustible Liquids (ULC S675.2-14)standard

Standard for Dry Chemical Fire Extinguishers (CAN/ULC S504-12)standard by Underwriters Laboratories of Canada, 04/13/2012

intrusion detection units (ULC S306-03)standard by Underwriters Laboratories of Canada, 11/01/2003

Automobile Theft Deterrent Equipment and Systems: Electronic Immobilization (CAN/ULC S338)standard by Underwriters Laboratories of Canada, 09/01/2004