Who is responsible for approving fire extinguishers in Canada?

The correct answer is Underwriters Laboratories of Canada (ULC) because it is an organization that establishes safety standards and conducts testing for various products, including fire extinguishers. ULC ensures that fire extinguishers meet specific safety criteria before they can be marketed or used in Canada. This certification process helps maintain uniform standards across the industry, ensuring that the fire extinguishers are reliable and effective in emergencies.

Health Canada plays a role in public safety but is less involved in the direct testing and approval of specific fire protection products. The Canadian Safety Association focuses more on promoting occupational health and safety rather than product approval. The Department of Transportation, while crucial for transportation safety, does not have the authority to approve fire extinguishers specifically.