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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 Revision 1 of the First edition of CAN/ULC-S588:2024, Gas and Vapour Detectors and Sensors, Including Accessories, dated February 5, 2024. For more information about this Standard, please contact Grayson Flake at 9843175831 or by email at grayson.flake@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third Edition of CAN/ULC-S514:2014 (R2024), Dry Chemical For Use in Hand and Wheeled Fire Extinguishers, dated January 29, 2024. For more information about this Standard, please contact Lauren Valentino at 224-714-0698 or by email at lauren.valentino@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First Edition of CAN/ULC-S668-12 (R2024), Liners Used for Secondary Containment of Aboveground Flammable and Combustible Liquid Tanks, dated January 22, 2024. For more information about this Standard, please contact Caroline Treuthardt at 919-549-0922 or by email at caroline.treuthardt@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Second edition of CAN/ULC-S656:2024, Oil-Water Separators, dated January 5, 2024. For more information about this Standard, please contact Caroline Treuthardt at 919-549-0922 or by email at caroline.treuthardt@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second Edition of CAN/ULC-S302:14 (R2023), Installation, Inspection and Testing of Intrusion Alarm Systems, dated December 19, 2023. For more information about this Standard, please contact Lauren Valentino at 224-714-0698 or by email at lauren.valentino@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First Edition of CAN/ULC-S675.2:14 (R2023), Nonvolumetric Precision Leak Detection Devices for Underground and Aboveground Storage Tanks and Piping for Flammable and Combustible Liquids, dated December 15, 2023. For more information about this Standard, please contact Caroline Treuthardt at 919-549-0922 or by email at caroline.treuthardt@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First Edition of CAN/ULC-S675.1:14 (R2023), Volumetric Leak Detection Devices for Underground and Aboveground Storage Tanks for Flammable and Combustible Liquids, dated December 15, 2023. For more information about this Standard, please contact Caroline Treuthardt at 919-549-0922 or by email at caroline.treuthardt@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of CAN/ULC 4400-3:2023, Safety of Premises, Buildings and Equipment Utilized for the Cultivation, Processing and Production of Cannabis – Part 3: Security, dated December 13, 2023. For more information about this Standard, please contact Celine Eid at 613-699-3702 or by email at celine.eid@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of CAN/ULC 4400:2023, Safety of Premises, Buildings and Equipment Utilized for the Cultivation, Processing and Production of Cannabis, dated December 13, 2023. For more information about this Standard, please contact Celine Eid at 613-699-3702 or by email at celine.eid@ul.org.

ULC Standards is pleased to announce the publication of the Third Edition of ANSI/CAN/UL/ULC 2351:2023, Spray Nozzles for Fire-Protection Service, dated December 13, 2023. For more information about this Standard, please contact Grayson Flake at 984-317-5831 or by email at grayson.flake@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Tenth edition of ANSI/CAN/UL/ULC 25:2023A, Meters for Flammable and Combustible Liquids and LP-Gas, dated December 12, 2023. 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 the Reaffirmation of the Third Edition of CAN/ULC-S532:2007 (R2023), Regulation of the Servicing of Portable Fire Extinguishers, dated December 5, 2023. For more information about this Standard, please contact Anna Roessing-Zewe at 224-714-0699 or by email at anna.roessing-zewe@ul.org.

ULC Standards is pleased to announce the publication of Revision 2 of the Third edition of CAN/ULC-S528:2023, Manual Stations for Fire Alarm Systems, Including Accessories, dated November 30, 2023. For more information about this Standard, please contact Raji Ghandour at 613-751-3406 or by email at raji.ghandour@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of ANSI/CAN/UL/ULC 2447:2023, Containment Sumps, Fittings and Accessories for Flammable and Combustible Liquids, dated November 28, 2023. For more information about this Standard, please contact Laura Werner at 613-702-6114 or by email at laura.werner@ul.org.

ULC Standards is pleased to announce the publication of Revision 3 of the First edition of CAN/ULC-S1001:2023, Integrated Systems Testing of Fire Protection and Life Safety Systems, dated November 27, 2023. For more information about this Standard, please contact Anna Roessing-Zewe at 224-714-0699 or by email at anna.roessing-zewe@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Sixth Edition of CAN/ULC-S602:14 (R2023), Aboveground Steel Tanks for Fuel Oil and Lubricating Oil, dated November 17, 2023. For more information about this Standard, please contact Caroline Treuthardt at 919-549-0922 or by email at caroline.treuthardt@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third Edition of CAN/ULC-S551:2013 (R2023), Forged External-Lug Quick-Connect Couplings and Adapters for Forestry Fire Hose, dated November 13, 2023. For more information about this Standard, please contact Lauren Valentino at 847-664-1555 or by email at lauren.valentino@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of ANSI/CAN/UL/ULC 2039:2023, Flexible Connector Piping for Flammable and Combustible Liquids, dated November 10, 2023. 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 2 of the Fifth edition of CAN/ULC 704.1:2023, Thermal Insulation, Polyurethane and Polyisocyanurate, Boards, Faced, dated October 26, 2023. 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-S574:13 (R2023), Forged 65 mm (2 1/2 in) External-Lug Quick-Connect Couplings and Adapters for Forestry Fire Hose, dated October 19, 2023. For more information about this Standard, please contact Anna Roessing-Zewe at 847-664-3950 or by email at anna.roessing-zewe@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the First Edition of ANSI/CAN/UL/ULC 1201:2018 (R2023), Sensor Operated Backwater Prevention Systems, dated October 11, 2023. For more information about this Standard, please contact Hilal El Misilmani at 613-751-3410 or by email at hilal.elmisilmani@ul.org.

ULC Standards is pleased to announce the publication of the Fifth Edition of CAN/ULC 527:2023, Control Units and Accessories for Fire Alarm Systems, dated October 9, 2023. 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 Third Edition of ANSI/CAN/UL/ULC 2271:2023, Batteries for Use In Light Electric Vehicle (LEV) Applications, dated September 14, 2023. 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 Reaffirmation of the First Edition of CAN/ULC-S145:2018 (R2023), Standard Method of Test for the Evaluation of Protective Coverings for Foamed Plastic Insulation – Full-Scale Room Test, dated August 31, 2023. For more information about this Standard, please contact Anna Roessing-Zewe at 847-664-3950 or by email at anna.roessing-zewe@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Fourth Edition of CAN/ULC-S102.3:2018 (R2023), Standard Method of Fire Test of Light Diffusers and Lenses, dated August 25, 2023. For more information about this Standard, please contact Lauren Valentino at 847-664-1555 or by email at lauren.valentino@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third Edition of CAN/ULC-S711.1:2019 (R2023), Bead-Applied Two Component Polyurethane Air Sealant Foam, Part 1: Material Specification, dated August 11, 2023. For more information about this Standard, please contact Anna Roessing-Zewe at 847-664-3950 or by email at anna.roessing-zewe@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Eleventh edition of ANSI/CAN/UL/ULC 252:2023, Compressed Gas Regulators, dated August 11, 2023. 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 Third Edition of CAN/ULC-S124:2018 (R2023), Standard Method of Test for the Evaluation of thermal Barriers for Foamed Plastic, dated August 4, 2023. For more information about this Standard, please contact Lauren Valentino at 847-664-1555 or by email at lauren.valentino@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third Edition of CAN/ULC-S130:2018 (R2023), Standard Method of Test for Ignition Resistance of Loose Fill Insulation (Cigarette Method), dated August 1, 2023. For more information about this Standard, please contact Anna Roessing-Zewe at 847-664-3950 or by email at anna.roessing-zewe@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Third Edition of CAN/ULC-S710.1:2019 (R2023), Bead-Applied One Component Polyurethane Air Sealant Foam, Part 1: Material Specification, dated August 1, 2023. For more information about this Standard, please contact Lauren Valentino at 847-664-1555 or by email at lauren.valentino@ul.org.

ULC Standards is pleased to announce the publication of the Second Edition of CAN/ULC 338:2023, Vehicle Theft Deterrent Equipment and Systems: Electronic Immobilization System and Aftermarket Installation Requirements, dated July 17, 2023. 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 Fifth edition of CAN/ULC-S115:2023, Standard Method of Fire Tests of Firestop Systems, dated July 19, 2023. 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-S110-13 (R2023), Standard Methods of Test for Air Ducts, dated June 26, 2023. 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 Fifth Edition of CAN/ULC 529:2023, Smoke Detectors for Fire Alarm Systems, dated June 2, 2023. 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 First Edition of CAN/ULC-S573:2018 (R2023), Standard For Installation Of Ancillary Devices Connected To Fire Alarm Systems, dated May 3, 2023. For more information about this Standard, please contact Raji Ghandour at 613-751-3406 or by email at raji.ghandour@ul.org.

ULC Standards is pleased to announce the publication of the Fifth Edition of CAN/ULC 525:2023, Audible Signaling Devices for Fire Alarm and Signaling Systems, Including Accessories, dated April 28, 2023. For more information about this Standard, please contact Raji Ghandour at 613-751-3406 or by email at raji.ghandour@ul.org.

ULC Standards is pleased to announce the publication of the Fifth Edition of CAN/ULC 526:2023, Visible Signaling Devices for Fire Alarm and Signaling Systems, Including Accessories, dated April 27, 2023. For more information about this Standard, please contact Grayson Flake at 919-549-1825 or by email at grayson.flake@ul.org.

ULC Standards is pleased to announce the publication of Revision 3 of the First edition of ANSI/CAN/UL/ULC 1389:2023, Plant Oil Extraction Equipment for Installation and Use in Ordinary (Unclassified) Locations and Hazardous (Classified) Locations, dated April 20, 2023. 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 IEC 61243-1:2023, Live Working – Voltage Detectors – Part 1: Capacitive Type to be Used for Voltages, dated April 18, 2023. For more information about this Standard, please contact Brad Landers at 613-751-3403 or by email at brad.landers@ul.org.

ULC Standards is pleased to announce the publication of the Reaffirmation of the Second Edition of CAN/ULC-S540-13 (R2023), Residential Fire and Life Safety Warning Systems: Installation, Inspection, Testing and Maintenance, dated April 14, 2023. For more information about this Standard, please contact Grayson Flake at 919-549-1825 or by email at grayson.flake@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Third edition of CAN/ULC-S773-2023, Thermal Insulation Terminology, dated March 28, 2023. 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 Second edition of CAN/ULC-S543:2023, Internal Lug Quick-Connect Couplings for Fire Hose, dated March 14, 2023. 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 715.2:2023, Thermal Insulation – Closed Cell Spray Applied Rigid Polyurethane Foam, High Density –Installation, dated March 13, 2023. 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 715.1:2023, Thermal Insulation – Closed Cell Spray Applied Rigid Polyurethane Foam, High Density –Material Specification, dated March 13, 2023. 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-S627:2023, Space Heaters for Use With Solid Fuels, dated February 27, 2023. For more information about this Standard, please contact Isabella Brodzinski at 847-664-6009 or by email at isabella.brodzinski@ul.org.

ULC Standards is pleased to announce the publication of the First Edition of ANSI/CAN/UL/ULC 1349:2023, LP-Gas Vaporizers, dated February 27, 2023. 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 Fourth Edition of ANSI/CAN/UL/ULC 2115:2017 (R2023), Processed Solid-Fuel Firelogs and Firestarters, dated February 24, 2023. For more information about this Standard, please contact Isabella Brodzinski at 847-664-6009 or by email at isabella.brodzinski@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Ninth edition of ANSI/CAN/UL/ULC 180:2023, Combustible Liquid Tank Accessories, dated February 24, 2023. 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 First Edition of CAN/ULC IEC 61472-2:2023, Standard for Live Working – Minimum Approach Distances – Part 2: Method of Determination of the Electrical Component Distance for AC Systems from 1,0 kV to 72,5 kV, dated February 24, 2023. For more information about this Standard, please contact Brad Landers at 613-751-3403 or by email at brad.landers@ul.org.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC IEC 61318:2023, Live Working – Methods for Assessment of Defects and Verification of Performance, dated February 24, 2023. For more information about this Standard, please contact Brad Landers at 613-751-3403 or by email at brad.landers@ul.org.

ULC Standards is pleased to announce the publication of Revision 1 of the Tenth edition of ANSI/CAN/UL/ULC 25:2023, Meters for Flammable and Combustible Liquids and LP-Gas, dated February 28, 2023. 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 the Ninth Edition of ANSI/CAN/UL/ULC 331:2023, Strainers for Flammable and Combustible Liquids, Anhydrous Ammonia and Non-potable Water, dated February 22, 2023. 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 the Reaffirmation of the Second Edition of CAN/ULC-S718:2018 (R2023), Site Quality Assurance Program for Spray Applied Polyurethane Foam, dated January 23, 2023. 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 Fifth edition of CAN/ULC-S508:2023, Standard for the Rating and Fire Testing of Fire Extinguishers, dated January 5, 2023. For more information about this Standard, please contact Nicolette Weeks at 919-549-0973 or by email at nicolette.a.weeks@ul.org.