How is NFPA 72 typically applied to fire alarm systems in Canada?

Question: How is NFPA 72 typically applied to fire alarm systems in Canada?

Answer options: ✅ It is generally not the legally adopted installation standard in Canada.

• It supersedes CAN/ULC-S524 in British Columbia.
• It is only used for federal buildings in Ottawa.
• It is the only standard used for testing heat detectors.

Correct answer: It is generally not the legally adopted installation standard in Canada.

Explanation: In Canada, the Building Code references S524 and S537. NFPA 72 is not the legally adopted installation standard in most Canadian provinces; however, its Technical Committees often coordinate with ULC.