ULC 538-2024
STANDARD FOR SINGLE AND MULTIPLE STATION CARBON MONOXIDE ALARMS FOR NON-RESIDENTIAL APPLICATIONS

Standard No.

ULC 538-2024

Release Date

2024

Published By

SCC

Latest

ULC 538-2024

ULC 538-2024 history

• 2024 ULC 538-2024 STANDARD FOR SINGLE AND MULTIPLE STATION CARBON MONOXIDE ALARMS FOR NON-RESIDENTIAL APPLICATIONS