Standard for Inspection, Testing and Maintenance of Smoke Alarms

ULC Standards Logo
Standards Development Organisation:
ULC Standards
Contact Information:
ULC Standards Normes ULC
Working Program:
View the ULC work program
Designation Number:
CAN/ULC-S552
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

This Standard applies to the inspection, testing and maintenance of smoke alarms within dwelling
units as well as within sleeping rooms / areas that are not part of dwelling units. (Refer to Appendix A,
Explanatory Materials, Clause A1.1 and Appendix B, Enhancement of Fire Safety in Residential
Occupancies.)

Requirements for the installation of smoke alarms are referenced in CAN/ULC-S553, Standard for the
Installation of Smoke Alarms.

This Standard does not cover systems incorporating residential fire warning systems. Requirements
for these systems are referenced in CAN/ULC-S540, Standard for Residential Fire and Life Safety
Warning Systems: Installation, Inspection, Testing and Maintenance. (Refer to Appendix A, Explanatory
Materials, Clause A1.3, Possible Installation Scenarios, and Appendix D, Smoke Detector with Sounder
Base)

Project need:

To Reaffirm National Standard of Canada

Note: The information provided above was obtained by the Standards Council of Canada (SCC) and is provided as part of a centralized, transparent notification system for new standards development. The system allows SCC-accredited Standards Development Organizations (SDOs), and members of the public, to be informed of new work in Canadian standards development, and allows SCC-accredited SDOs to identify and resolve potential duplication of standards and effort.

Individual SDOs are responsible for the content and accuracy of the information presented here. The text is presented in the language in which it was provided to SCC.