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The Standards Council of Canada requires all proposed standards be made available for a 60-day public review during the development process, allowing input from interested parties.

These documents are issued for the purpose of generating critical review and comment. The application of material contained in these documents for other purposes, such as its use in judging a product for compliance with current requirements or determining future product needs, would be premature and could be misleading.

To obtain copies of these documents, please contact:
Mark Ramlochan, Standards Operations Manager
E-mail: Mark.Ramlochan@ul.com
Phone: 613-755-2729 (61422)
Fax: 613-231-5977

Address: ULC Standards
171 Nepean Street, Suite 400, Ottawa, ON, K2P 0B4

The Proposed Seventh Edition CAN/ULC-S524, Standard for Installation of Fire , has been submitted to the ULC Technical Committee on Fire Alarm and Life Safety Equipment and Systems for letter ballot approval and to others interested for comment.

Date Posted: 2018/July/13
Date Due: 2018/September/13

The Proposed Reaffirmation of the Third Edition of CAN/ULC-S531-14, Standard for Smoke Alarms, has been submitted to the ULC Standards Committee on Fire Alarm and Life Safety Equipment and Systems for letter ballot approval and to others interested for comment.

Date Posted: 2018/July/17
Date Due: 2018/September/17

The Proposed Second Edition of CAN/ULC-S505, Standard for Fusible Links for Fire Protection Service, is now available to the public for comment.

Date Posted: 2018/July/30
Date Due: 2018/September/28

The Proposed Third Edition CAN/ULC-S774, Standard Laboratory Guide for the Determination of Volatile Organic Compound Emissions from Polyurethane Foam, has been submitted to the ULC Standards Committee on Thermal Performance and Energy Use in the Built Environment for letter ballot approval and to others interested for comment.

Date Posted: 2018/August/15
Date Due: 2018/October/15

The Proposed First Revision of the Third Edition of CAN/ULC-S520, Standard for Fire Hydrants, has been submitted to the ULC Standards Committee on Fire Protection Equipment and Systems for letter ballot approval and to others interested for comment.

Date Posted: 2018/September/07
Date Due: 2018/November/07

The Proposed Fourth Edition CAN/ULC-S716.1, Standard for Exterior Insulation and Finish Systems (EIFS) – Materials and Systems, has been submitted to the ULC Standards Committee on Thermal Performance and Energy Use in the Built Environment for letter ballot approval and to others interested for comment.

Date Posted: 2018/September/12
Date Due: 2018/November/11

The Proposed Third Edition CAN/ULC-S716.2, Standard for Exterior Insulation and Finish Systems (EIFS) – Installation of EIFS Components and Water Resistive Barrier, has been submitted to the ULC Standards Committee on Thermal Performance and Energy Use in the Built Environment for letter ballot approval and to others interested for comment.

Date Posted: 2018/September/12
Date Due: 2018/November/11

The Proposed Third Edition CAN/ULC-S716.3, Standard for Exterior Insulation and Finish Systems (EIFS) – Design Application, has been submitted to the ULC Standards Committee on Thermal Performance and Energy Use in the Built Environment for letter ballot approval and to others interested for comment.

Date Posted: 2018/September/12
Date Due: 2018/November/11

The Proposed Second Edition CAN/ULC-S742, Standard for Air Barrier Assemblies – Specification, has been submitted to the ULC Standards Committee on Thermal Performance and Energy Use in the Built Environment for letter ballot approval and to others interested for comment.

Date Posted: 2018/September/12
Date Due: 2018/November/11

The Proposed First Edition CAN/ULC-S713.1, Standard for Thermal Insulation – Low Density, Open Cell Spray Applied Semi-Rigid Polyurethane Foam – Material Specification, has been submitted to the ULC Standards Committee on Thermal Performance and Energy Use in the Built Environment for letter ballot approval and to others interested for comment.

Date Posted: 2018/September/14
Date Due: 2018/November/13

The Proposed First Edition CAN/ULC-S713.2, Standard for Thermal Insulation – Low Density, Open Cell Spray Applied Semi-Rigid Polyurethane Foam – Installation Specification, has been submitted to the ULC Standards Committee on Thermal Performance and Energy Use in the Built Environment for letter ballot approval and to others interested for comment.

Date Posted: 2018/September/14
Date Due: 2018/November/13

The Proposed Reaffirmation of the Second Edition of CAN/ULC-S519, Standard for Cotton-Synthetic Percolating Forestry Hose, has been submitted to the ULC Standards Committee on Fire Protection Equipment and Systems for letter ballot approval and to others interested for comment.

Date Posted: 2018/September/19
Date Due: 2018/November/19

The Proposed Reaffirmation of the Second Edition of CAN/ULC-S519.1, Standard for Synthetic Percolating Forestry Hose, has been submitted to the ULC Standards Committee on Fire Protection Equipment and Systems for letter ballot approval and to others interested for comment.

Date Posted: 2018/September/19
Date Due: 2018/November/19

The Proposed First Revision of the First Edition of CAN/ULC-S676, Standard for Refurbishing of Storage Tanks for Flammable and Combustible Liquids, has been submitted to the ULC Standards Committee on Stationary Steel Storage Containers for Flammable and Combustible Liquids for letter ballot approval and to others interested for comment.

Date Posted: 2018/October/30
Date Due: 2018/December/30

The Proposed Revision 1 to the Third Edition of ULC-S771.1, Guide for Preparing Thermal Insulation Standards, Part 1 – Material Specification, has been submitted to the ULC Standards Committee on Thermal Performance and Energy Use in the Built Environment for letter ballot approval and to others interested for comment.

Date Posted: 2018/October/31
Date Due: 2018/December/31

The Proposed Reaffirmation of the Sixth Edition of CAN/ULC-S511, Standard for Lined Fire Hose for Interior Standpipes and Municipal and Industrial Fire Protection Services, has been submitted to the ULC Standards Committee on Fire Protection Equipment and Systems for letter ballot approval and to others interested for comment.

Date Posted: 2018/November/1
Date Due: 2019/January/1

The Proposed Reaffirmation of the Third Edition of CAN/ULC-S126, Standard Method of Test for Fire Spread Under Roof-Deck Assemblies, has been submitted to the ULC Standards Committee on Fire Tests for letter ballot approval and to others interested for comment.

Date Posted: 2018/November/21
Date Due: 2019/January/21

The Proposed Reaffirmation of the Second Edition of CAN/ULC-S143, Standard Method of Fire Tests for Non-Metallic Electrical and Optical Fibre Cable Raceway Systems, has been submitted to the ULC Standards Committee on Fire Tests for letter ballot approval and to others interested for comment.

Date Posted: 2018/November/21
Date Due: 2019/January/21

The Proposed Reaffirmation of the Second Edition of CAN/ULC-S552, Standard for Inspection, Testing and Maintenance of Smoke Alarms is currently out for Public Review.

Date Posted: 2018/December/11
Date Due: 2019/February/11

The Proposed Reaffirmation of the Third Edition of CAN/ULC-S553, Standard for Installation of Smoke Alarms is currently out for Public Review.

Date Posted: 2018/December/11
Date Due: 2019/February/11