Division B
Acceptable Solutions
Part 6 — Fire Protection Equipment
Section 6.7. Smoke Alarms and Carbon Monoxide Alarms
6.7.1. General
6.7.1.1. Inspection, Testing and Maintenance
1) 
Smoke alarms shall be inspected, tested and maintained in conformance with CAN/ULC-S552, “Maintenance and Testing of Smoke Alarms.”
Smoke alarms shall be inspected, tested and maintained in conformance with CAN/ULC-S552, “Maintenance and Testing of Smoke Alarms.”2) A record shall be kept of all testing of smoke alarms installed in hotels and motels and shall be retained in conformance with Article 2.2.1.2. of Division C.
A record shall be kept of all testing of smoke alarms installed in hotels and motels and shall be retained in conformance with Article 2.2.1.2. of Division C. 3) 
Carbon monoxide alarms
shall be inspected, tested and maintained in conformance with the manufacturer's instructions.
Carbon monoxide alarms shall be inspected, tested and maintained in conformance with the manufacturer's instructions.
