33 CFR 150.520 - When must fire extinguishing equipment be tested and inspected?

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Jan 21, 2026

View all text of Subpart F [§ 150.500 - § 150.555]

§ 150.520 - When must fire extinguishing equipment be tested and inspected?

The operations manual must specify how and when the operator will test and inspect each portable fire extinguisher, semi-portable fire extinguisher, and fixed fire extinguishing system. These specifications must accord with 46 CFR 31.10-18.