Standard Method of Fire Resistance Test --Grease Duct Assemblies (CAN/ULC S144-12)standard by Underwriters Laboratories of Canada, 06/01/2012

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

Standard for Lined Fire Hose for Interior Standpipes and Municipal and Industrial Fire-Protection Services (CAN/ULC S511-14)standard by Underwriters Laboratories of Canada, 2014

Live Working - Portable Phase Comparators for Use on Voltages from 1 kV to 36 kV a.c. (CEI/IEC 61482-1:2002, IDT) (CAN/ULC 61482-1)standard

Standard for Air Barrier Materials - Specification (CAN/ULC S741-08)standard by Underwriters Laboratories of Canada, 12/01/2008

Guide for the Investigation of Draft Equipment (ULC C378-1975)standard by Underwriters Laboratories of Canada,

Standard for the Installation, Inspection and Testing of Intrusion Alarm Systems (CAN/ULC S302-14)standard by Underwriters Laboratories of Canada, 10/01/2014

Guide for the Investigation of Strainers for Flammable Fluids and Anhydrous Ammonia (ULC C331)standard by Underwriters Laboratories of Canada, 01/01/1975

Inspection and Testing of Fire Alarm Systems)standard by Underwriters Laboratories of Canada, 2019

Standard For Power Roof Ventilators For Commercial And Institutional Kitchen Exhaust Systems (ULC S645)standard by Underwriters Laboratories of Canada, 11/01/1999

Standard for Retail Fixtures and Merchandise Displaysstandard by Underwriters Laboratories of Canada, 02/20/2020

STANDARD FOR THERMAL INSULATION, POLYURETHANE AND POLYISOCYANURATE, BOARDS, FACEDstandard by Underwriters Laboratories of Canada, 11/01/2017