Code of Federal Regulations Title 46. Shipping § 46.162.161–1 Scope

(a) This subpart applies to each engineered fixed fire extinguishing system using a halocarbon or an inert gas as an agent. It does not apply to pre-engineered systems.

(b) Each system must be designed for protection against fires in both Class B flammable liquids and Class C energized electrical equipment, as those hazard classes are defined in NFPA 2001 (incorporated by reference, see § 162.161–2).

(c) Each system must meet the requirements of this subpart, be listed or approved by an independent laboratory approved by the Coast Guard and listed at http://cgmix.uscg.mil/, bear the mark of the laboratory, and be approved by the Coast Guard under 46 CFR 159.005–13.