Skip to content

Recently Published

The following ULC Standards have been recently published. Published Standards may be commented on at any time. In the event that you have comments on a published Standard, please contact the Standards Specialist specified in the announcement.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC 563:2022, Standard for High-Performance and Aviation Synthetic Fluorine-Free Foam Liquid Concentrates, dated September 26, 2022. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Second edition of CAN/ULC-S576:2022, STANDARD FOR MASS NOTIFICATION SYSTEM EQUIPMENT AND ACCESSORIES, dated September 21, 2022. For more information about this Standard, please contact Caitlin D'Onofrio at 613-368-4430 or by email at caitlin.donofrio@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC 705.2:2022, Standard for Thermal Insulation – Spray Applied Rigid Polyurethane Foam, Medium Density – Application, dated September 13, 2022. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of ANSI/CAN/UL/ULC 2200:2022, Stationary Engine Generator Assemblies, dated September 23, 2022. For more information about this Standard, please contact Jonette Herman at 919-549-1479 or by email at jonette.a.herman@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Third edition of CAN/ULC-S520:2022A, Standard for Fire Hydrants, dated August 4, 2022. For more information about this Standard, please contact Wathma Jayathilake at 613-268-4432 or by email at wathma.jayathilake@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of CAN/ULC 60839-11-2:2022, Alarm and electronic security systems – Part 11-2: Electronic access control systems – Application guidelines (IEC 60839-11-2:2014, MOD), dated July 29, 2022. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of ANSI/CAN/UL/ULC 4402:2022, Indoor Air Quality in Buildings and Facilities Utilized for the Cultivation and Post-Harvest Processing of Cannabis, dated July 29, 2022. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of CAN/ULC-S520:2022, Standard for Fire Hydrants, dated July 26, 2022. For more information about this Standard, please contact Wathma Jayathilake at 613-268-4432 or by email at wathma.jayathilake@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second Edition of CAN/ULC-S144:2012 (R2022), Standard Method of Fire Resistance Test – Grease Duct Assemblies, dated July 12, 2022. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Second edition of ULC-S564:2022A, Standard for Categories 1 and 2 Foam Liquid Concentrates, dated June 14, 2022. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of ANSI/CAN/UL/ULC 2580:2022, UL Standard for Safety for Batteries for Use In Electric Vehicles, dated June 28, 2022. For more information about this Standard, please contact Megan VanHeirseele at 847-664-2881 or by email at megan.m.vanheirseele@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of CAN/ULC 589:2022, UL Standard for Safety for Single and Multiple Station Heat Alarms, dated June 23, 2022. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Fifth edition of CAN/ULC-S603.1:2022, Standard for External Corrosion Protection Systems for Steel Underground Tanks for Flammable and Combustible Liquids, dated June 14, 2022. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of CAN/ULC-S561:2022, Standard for Installation and Services for Fire Signal Receiving Centres and Systems. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the Eleventh Edition of ANSI/CAN/UL/ULC 312:2022, UL Standard for Safety for Check Valves for Fire-Protection Service. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of CAN/ULC 60839-11-1:2022, Standard for Alarm and Electronic Security Systems – Part 11-1: Electronic Access Control Systems – System and Components Requirements (IEC 60839-11-1:2013, MOD). For more information about this Standard, please contact Wathma Jayathilake at 613-268-4432 or by email at wathma.jayathilake@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First edition of CAN/ULC-S588:2017 (R2022), Standard for Gas and Vapour Detectors and Sensors, Including Accessories. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the Tenth Edition of ANSI/CAN/UL/ULC 30:2022, Metallic and Nonmetallic Safety Cans for Flammable and Combustible Liquids. For more information about this Standard, please contact Jeff Prusko at 847-664-3416 or by email at jeffrey.prusko@ul.org.

ULC Standards is pleased to announce the publication of the Seventh Edition of ANSI/CAN/UL/ULC 1091:2022, UL Standard for Safety for Butterfly Valves for Fire-Protection Service. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second edition of CAN/ULC-S572:2017 (R2022), Standard for Photoluminescent and Self-Luminous Exit Signs and Path Marking Systems. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at Nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third edition of CAN/ULC-S635:2016 (R2022), Standard for Lining Systems for Existing Masonry or Factory Built Chimneys and Vents. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second edition of CAN/ULC-S640:2016 (R2022), Standard for Lining Systems for New Masonry Chimneys. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of the Fifth Edition of CAN/ULC 604:2022, Standard for Factory-Built Type A Chimneys. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of the Fifth Edition of CAN/ULC 605:2022, Standard for Gas Vents. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC 609:2022, Standard for Low Temperature Vents Type L and PL. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC 641:2022, Standard for Factory-Built Chimney Connectors and Wall Pass-Through Assemblies. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC 629:2022, Standard for 650 °C Factory-Built Chimneys. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC 628:2022, Standard for Fireplace Inserts and Hearth-Mounted Stoves. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of CAN/ULC-S1088:2022, Standard for Temporary Lighting Strings. For more information about this Standard, please contact Alan McGrath at 847-664-3038 or by email at alan.t.mcgrath@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Second edition of ULC-S564, Standard for Categories 1 and 2 Foam Liquid Concentrates. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of the Sixth Edition of CAN/ULC-S701.1:2022, Thermal Insulation, Polystyrene Boards. For more information about this Standard, please contact Kevin Wu at 613-368-4437 or by email at kevin.hf.wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Ninth edition of ANSI/CAN/UL/ULC 33, Standard for Safety for Heat Responsive Links for Fire-Protection Service. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Fourth edition of CAN/ULC-60900:2022, Standard for Live Working – Hand Tools for Use Up To 1 000 V AC and 1 500 V DC. For more information about this Standard, please contact Gillian Wintonic at 613-368-4427 or by email at gillian.wintonic@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of CAN/ULC-61328:2022, Standard for Live Working – Guidelines for the Installation of Transmission and Distribution Line Conductors and Earth Wires – Stringing Equipment and Accessory Items. For more information about this Standard, please contact Gillian Wintonic at 613-368-4427 or by email at gillian.wintonic@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of CAN/ULC-60895:2022, Standard for Live Working – Conductive Clothing. For more information about this Standard, please contact Gillian Wintonic at 613-368-4427 or by email at gillian.wintonic@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Second edition of CAN/ULC-61482-1-1:2022, Standard for Live Working – Protective Clothing Against the Thermal Hazards of an Electric Arc – Part 1-1: Test Methods – Method 1: Determination of the Arc Rating (ELIM, ATPV and/or EBT) of Clothing Materials and of Protective Clothing Using an Open Arc . For more information about this Standard, please contact Gillian Wintonic at 613-368-4427 or by email at gillian.wintonic@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Second edition of CAN/ULC-61482-2:2022, Standard for Live Working – Protective Clothing Against the Thermal Hazards of an Electric Arc – Part 2: Requirements. For more information about this Standard, please contact Gillian Wintonic at 613-368-4427 or by email at gillian.wintonic@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of ANSI/CAN/UL/ULC 2583, UL Standard for Safety for Fuel Tank Accessories for Flammable and Combustible Liquids. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Third edition of CAN/ULC-S304, Standard For Control Units, Accessories And Receiving Equipment For Intrusion Alarm Systems. For more information about this Standard, please contact Wathma Jayathilake at 613-268-4432 or by email at wathma.jayathilake@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of ANSI/CAN/UL/ULC 1389, UL Standard for Safety for Plant Oil Extraction Equipment for Installation and Use in Ordinary (Unclassified) Locations and Hazardous (Classified) Locations. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of CAN/ULC-S594, Standard for the Servicing of Commercial Cooking Area Extinguishing Systems. For more information about this Standard, please contact Annabelle Hollen at 919-549-1313 or by email at annabelle.hollen@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of CAN/ULC-S593, Standard for the Servicing of Halon and Clean Agent Extinguishing Systems. For more information about this Standard, please contact Annabelle Hollen at 919-549-1313 or by email at annabelle.hollen@ul.org.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC-S712.1, Standard for Thermal Insulation – Light Density, Open Cell Spray Applied Semi-Rigid Polyurethane Foam– Material Specification. For more information about this Standard, please contact Kevin Wu at 613-368-4437 or by email at kevin.hf.wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of CAN/ULC-S136, Standard Method of Fire Test of Sprinkler Protected Window Systems. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC-S702.1, Standard for Mineral Fibre Thermal Insulation for Buildings, Part 1: Material Specification. For more information about this Standard, please contact Kevin Wu at 613-368-4437 or by email at kevin.hf.wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the First edition of CAN/ULC-S1001, Standard for Integrated Systems Testing of Fire Protection and Life Safety Systems. For more information about this Standard, please contact Wathma Jayathilake at 613-368-4432 or by email at wathma.jayathilake@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the First edition of ANSI/CAN/UL/ULC 1389, Standard for Safety for Plant Oil Extraction Equipment for Installation and Use in Ordinary (Unclassified) Locations and Hazardous (Classified) Locations. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 3 of the Fourth edition of CAN/ULC-S529, Standard for Smoke Detectors for Fire Alarm Systems. For more information about this Standard, please contact Annabelle Hollen at 919-549-1313 or by email at annabelle.hollen@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of CAN/ULC-S662, Standard for Factory-Built Grease Ducts. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the Tenth Edition of ANSI/CAN/UL/ULC 25:2021, Standard for Meters for Flammable and Combustible Liquids and LP-Gas. For more information about this Standard, please contact Marcia Kawate at 510-319-4259 or by email at marcia.m.kawate@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Fifth edition of CAN/ULC-S601, Standard for Shop Fabricated Steel Aboveground Tanks for Flammable and Combustible Liquids. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of ULC-S636, Standard for Type BH Gas Venting Systems. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Second edition of CAN/ULC-S134, Standard Method of Fire Test of Exterior Wall Assemblies. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of CAN/ULC-S679, Standard for Metallic and Nonmetallic Underground Piping for Flammable and Combustible Liquids. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 3 of the Fifth edition of CAN/ULC-S101, Standard Methods of Fire Endurance Tests of Building Construction and Materials. For more information about this Standard, please contact Kevin Wu at 613-368-4437 or by email at kevin.hf.wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of CAN/ULC-S138, Standard Method of Test for Fire Growth of Insulated Building Panels in a Full-Scale Room Configuration. For more information about this Standard, please contact Kevin Wu at 613-368-4437 or by email at kevin.hf.wu@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of CAN/ULC-61482-2, Standard for Live Working – Protective Clothing Against the Thermal Hazards of an Electric Arc – Part 2: Requirements. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of CAN/ULC-61482-1-1, Standard for Live Working – Protective Clothing Against the Thermal Hazards of an Electric Arc – Part 1-1: Test Methods – Method 1: Determination of the Arc Rating (ELIM, ATPV and/or EBT) of Clothing Materials and of Protective Clothing Using an Open Arc. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC-61328, Standard for Live Working – Guidelines for the Installation of Transmission and Distribution Line Conductors and Earth Wires – Stringing Equipment and Accessory Items . For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC-60900, Standard for Live Working – Hand Tools for Use Up To 1 000 V AC And 1 500 V DC. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC-60895, Standard for Live Working – Conductive Clothing. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Tenth edition of ANSI/CAN/UL/ULC 125, Standard for Safety for Flow Control Valves for Anhydrous Ammonia and LP-Gas. For more information about this Standard, please contact Jeff Prusko at 847-664-3416 or by email at jeffrey.prusko@ul.org.

ULC Standards is pleased to announce the publication of the Fifth Edition of ANSI/CAN/UL/ULC 1275, Standard for Safety for Flammable Liquid Storage Cabinets. For more information about this Standard, please contact Jeff Prusko at 847-664-3416 or by email at jeffrey.prusko@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Ninth edition of ANSI/CAN/UL/ULC 180, Standard for Safety for Combustible Liquid Tank Accessories. For more information about this Standard, please contact Jeff Prusko at 847-664-3416 or by email at jeffrey.prusko@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First edition of CAN/ULC-S142, Standard Method of Fire Test for Heat and Visible Smoke Release for Discrete Products. For more information about this Standard, please contact Kevin Wu at 613-368-4437 or by email at kevin.hf.wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Ninth edition of ANSI/CAN/UL/ULC 33, Standard for Safety for Heat Responsive Links for Fire-Protection Service. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC-S642, Standard for Compounds and Tapes for Threaded Pipe Joints. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of the Ninth Edition of ANSI/CAN/UL/ULC 33, UL Standard for Safety for Heat Responsive Links for Fire-Protection Service. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC-S560, Standard for High-Performance and Aviation Foam Liquid Concentrates. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Fourth edition of CAN/ULC-S503, Standard for Carbon-Dioxide Fire Extinguishers. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Fourth edition of CAN/ULC-S507, Water Fire Extinguishers. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Third edition of CAN/ULC-S504, Dry Chemical Fire Extinguishers. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second edition of CAN/ULC-S543, Standard for Internal Lug Quick-Connect Couplings for Fire Hose. For more information about this Standard, please contact Annabelle Hollen at 919-549-1313 or by email at annabelle.hollen@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC-S627, Standard for Space Heaters for Use With Solid Fuels. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of CAN/ULC-S530, Standard for Heat Actuated Fire Detectors for Fire Alarm Systems. For more information about this Standard, please contact Paul Lloret at 510-319-4269 or by email at paul.e.lloret@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First edition of CAN/ULC-S674, Standard for Unvented Alcohol Fuel Burning Decorative Appliances. For more information about this Standard, please contact Sabrina Khrebtov at 613-368-4419 or by email at sabrina.khrebtov@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Second edition of CAN/ULC-S566, Halocarbon Clean Agent Fire Extinguishers. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First edition of CAN/ULC-S662:2009-R2021, Standard for Factory-Built Grease Ducts. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of CAN/ULC-S136:2021, Standard Method of Fire Test of Sprinkler Protected Window Systems. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second edition of CAN/ULC-S112.1:2010-R2021, Standard for Leakage Rated Dampers for Use in Smoke Control Systems. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at Griff.Edwards@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third edition of CAN/ULC-S646-10-R2021, Exhaust Hoods and Related Controls for Commercial and Institutional Cooking Equipment. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third edition of CAN/ULC-S112:2010-R2021, Standard Method of Fire Test of Fire Damper Assemblies. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second edition of CAN/ULC-S112.2:2007-R2021, Standard Method Of Fire Test Of Ceiling Firestop Flap Assemblies. For more information about this Standard, please contact Griff Edwards at 919-549-0956 or by email at griff.edwards@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of CAN/ULC-S743.2, Standard for Thermal Insulation – Low Pressure Applied Two Component Sprat Polyurethane Foam, Part 2: Installation. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Second edition of ULC-S647, Standard for Exhaust Cleaning and Recirculation Assemblies for Commercial and Institutional Kitchen Exhaust Systems. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at Nicolette.A.Weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of ULC-S645, Standard for Power Roof Ventilators for Commercial and Institutional Kitchen Exhaust Systems. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at Nicolette.A.Weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Sixth edition of CAN-ULC-S537, Verification of Fire Alarm Systems. For more information about this Standard, please contact Caitlin D'Onofrio at 613-368-4430 or by email at Caitlin.DOnofrio@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Sixth edition of CAN-ULC-S536, Inspection and Testing of Fire Alarm Systems. For more information about this Standard, please contact Caitlin D'Onofrio at 613-368-4430 or by email at Caitlin.DOnofrio@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First edition of CAN/ULC-S138, Standard Method of Test for Fire Growth of Insulated Building Panels in a Full-Scale Room Configuration. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second edition of ULC-S649, Standard for Grease Filters for Commercial and Insitutional Kitchen Exhaust Systems. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at Nicolette.A.Weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of ANSI-CAN-UL-ULC-2580, Batteries for Use in Electric Vehicles. For more information about this Standard, please contact Megan VanHeirseele at 847-664-2881 or by email at Megan.M.VanHeirseele@ul.org.

ULC Standards is pleased to announce the publication of Revision 3 of the Third edition of CAN-ULC-S504, Dry Chemical Fire Extinguishers. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at Nicolette.A.Weeks@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First edition of ULC-S645, Standard For Power Roof Ventilators for Commercial and Institutional Kitchen Exhaust Systems. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at Nicolette.A.Weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 3 of the First edition of CAN/ULC-S321, Standard for Burglary Resistant Vault Doors and Modular Panels. For more information about this Standard, please contact Wathma Jayathilake at 613-368-4432 or by email at Wathma.Jayathilake@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second edition of ULC-S647, Standard for Exhaust Cleaning and Recirculation Assemblies for Commercial and Institutional Kitchen Exhaust Systems. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at Nicolette.A.Weeks@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of CAN-ULC-S705.1, Standard for Thermal Insulation – Spray Applied Rigid Polyurethane Foam, Medium Density – Material Specification. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of ULC-S663, Standard for Spill Containment Devices for Flammable and Combustible Liquid Aboveground Storage Tanks . For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at Laura.Werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of ULC-S661:2010-REV1, Standard for Overfill Protection Devices for Flammable and Combustible Liquid Storage Tanks. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at Laura.Werner@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of ANSI/CAN/UL/ULC 2152, Special Purpose Nonmetallic Containers and Tanks for Specific Combustible or Noncombustible Liquids. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at Laura.Werner@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of ANSI/CAN/UL/ULC 2586, Hose Nozzle Valves for Flammable and Combustible Liquids. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at Laura.Werner@ul.org.

ULC Standards is pleased to announce the publication of the Eleventh of ANSI/CAN/UL/ULC 567, Emergency Breakaway Fittings, Swivel Connectors and Pipe-Connection Fittings for Petroleum Products and LP-Gas. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at Laura.Werner@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First edition of CAN/ULC-S741, Standard for Air Barrier Materials – Specification. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Fifth edition of CAN/ULC-S101, Standard Methods of Fire Endurance Tests of Building Construction and Materials. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC-S774:2020, Standard Test Method for the Determination of Volatile Organic Compound Emissions from Polyurethane Foam. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of CAN/ULC-S712.2:2020, Standard for Thermal Insulation – Light Density, Open Cell Spray Applied Semi-Rigid Polyurethane Foam – Installation. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC-S706.1, Standard for Insulating Wood Fibre Boards for Buildings. For more information about this Standard, please contact Kevin FH Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the fourth edition of CAN/ULC-S103, Standard Specification for “Tin-Clad” Fire Doors Meeting the Performance Required by CAN/ULC-S104. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the first Edition of CAN/ULC-S743.1, Standard for Thermal Insulation – Low Pressure Applied Two Component Spray Polyurethane Foam, Part 1: Material Specification. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of CAN/ULC-S742, Standard for Air Barrier Assemblies – Specification. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Fourth edition of CAN/ULC-S113, Standard Specification for Wood Core Doors Meeting the Performance Required by CAN/ULC-S104 for Twenty Minute Fire Rated Closure Assemblies. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the third edition of CAN/ULC-S133, Standard Method of Tests for Door Closers Intended for Use with Swinging Doors. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.com.

ULC Standards is pleased to announce the publication of the Reaffirmation of the fourth edition of CAN/ULC-S105, Standard Specification for Fire Door Frames Meeting the Performance Required by CAN/ULC-S104. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of CAN/ULC-S301, Signal Receiving Centres Configurations and Operations. For more information about this Standard, please contact Wathma Jayathilake at 613-368-4432 or by email at Wathma.Jayathilake@ul.org.

ULC Standards is pleased to announce the publication of the third Edition of CAN/ULC-S559, Standard for Equipment for Fire Signal Receiving Centres and Systems. For more information about this Standard, please contact Caitlin D'Onofrio at 613-368-4430 or by email at Caitlin.DOnofrio@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of CAN/ULC-S561, Standard for Installation and Services for Fire Signal Receiving Centres and Systems. For more information about this Standard, please contact Caitlin D’Onofrio at 613.368.4430 or by email at caitlin.donofrio@ul.com.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of ANSI/CAN/UL/ULC 1389, Plant Oil Extraction Equipment for Installation and Use in Ordinary (Unclassified) Locations and Hazardous (Classified) Locations. For more information about this Standard, please contact Mitchell Gold at 847-664-2850 or by email at Mitchell.Gold@ul.org.

ULC Standards is pleased to announce the publication of the Three Edition of ANSI/CAN/UL/ULC 2200, Stationary Engine Generator Assemblies. For more information about this Standard, please contact Jonette Herman at (919) 549-1479 or by email at Jonette.A.Herman@ul.com.

ULC Standards is pleased to announce the publication of the Second Edition of CAN/ULC-S676, Standard for Refurbishing of Storage Tanks for Flammable and Combustible Liquids. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at Laura.Werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Second edition of CAN/ULC-S639, Standard for Steel Liner Assemblies for Solid-Fuel Burning Masonry Fireplaces. For more information about this Standard, please contact Gillian Wintonic at (613) 368-4427 or by email at Gillian.Wintonic@ul.com.

ULC Standards is pleased to announce the publication of the Second Edition of CAN/ULC-S676, Standard for Refurbishing of Storage Tanks for Flammable and Combustable Liquids. For more information about this Standard, please contact Laura Werner at 613-368-4417 or by email at Laura.Werner@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Fourth edition of CAN/ULC-S548, Standard for Devices and accessories for water type extinguishing systems. For more information about this Standard, please contact Caitlin D’Onofrio at 613-368-4430 or by email at Caitlin.DOnofrio@ul.org.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC-S561, Installation and Services for Fire Signal Receiving Centres and Systems. For more information about this Standard, please contact Caitlin D’Onofrio at 613-368-4430 or by email at Caitlin.DOnofrio@ul.org.

ULC Standards is pleased to announce the publication of the Revision of the Third edition of ANSI/CAN/UL/ULC-2127, Standard for Inert Gas Clean Agent Extinguishing System Units. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at Nicolette.A.Weeks@ul.com.

ULC Standards is pleased to announce the publication of the Revision of the Third edition of ANSI/CAN/UL/ULC-2166, Halocarbon Clean Agent Extinguishing System Units. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at Nicolette.A.Weeks@ul.com.

ULC Standards is pleased to announce the publication of Revision 1 of the Fourth edition of CAN/ULC-S129, Standard Method of Test for Smoulder Resistance of Insulation (Basket Method). For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.com.

ULC Standards is pleased to announce the publication of the Eleventh Edition of ANSI/CAN/UL/ULC 842, Standard for Valves for Flammable and Combustable Liquids. For more information about this Standard, please contact Jeff Prusko at 847-664-3416 or by email at Jeffrey.Prusko@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the First edition of ANSI/CAN/UL/ULC 1369, Standard for Aboveground Piping for Flammable and Combustable Liquids. For more information about this Standard, please contact Jeff Prusko at 847-664-3416 or by email at Jeffrey.prusko@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of ULC-S627, Standard for Space heaters for Use with Solid Fuels. For more information about this Standard, please contact Gillian Wintonic at (613) 368-4427 or by email at gillian.wintonic@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third edition of ULC-S106, Standard Method for Fire Tests of Window and Glass Block Assemblies. For more information about this Standard, please contact Kevin HF Wu at (613) 368-4437 or by email at Kevin.HF.Wu@ul.com.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Fourth edition of ULC-S104, Standard Method for Fire Tests of Door Assemblies. For more information about this Standard, please contact Kevin HF Wu at (613) 368-4437 or by email at Kevin.HF.Wu@ul.com.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC-S306, Standard for Intrusion Detection Units. For more information about this Standard, please contact Wathma Jayathilake at (613) 368-4432 or by email at Wathma.Jayathilake@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of CAN/ULC-S538, Standard for Single and Multiple Station Carbon Monoxide Alarms for Non-Residential Applications. For more information about this Standard, please contact Caitlin D'Onofrio at (613) 368-4430 or by email at Caitlin.DOnofrio@ul.org.

ULC Standards is pleased to announce the publication of the Tenth Edition of ANSI/CAN/UL/ULC 125, Flow Control Valves for Anhydrous Ammonia and LP-Gas. For more information about this Standard, please contact Jeffrey Prusko at 847-664-3416 or by email at Jeffrey.Prusko@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Fourth edition of CAN/ULC-S533, Standard for Egress Door Securing and Releasing Devices. For more information about this Standard, please contact Paul Lloret at 510-319-4269 or by email at Paul.E.Lloret@ul.org.

ULC Standards is pleased to announce the publication of the Third Edition of CAN/ULC-S705.2, Standard for Thermal Insulation – Spray Applied Rigid Polyurethane Foam, Medium Density – Application. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third edition of CAN/ULC-S773-15, Standard for Thermal Insulation Terminology. For more information about this Standard, please contact Kevin HF Wu at 613-368-4437 or by email at Kevin.HF.Wu@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of CAN/ULC-60839-11-1, Alarm and Electronic Security Systems - Part 11-1: Electronic Access Control Systems - System and Components Requirements. For more information about this Standard, please contact Wathma Jayathilake at 613-368-4432 or by email at Wathma.Jayathilake@ul.org.