U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
FIRE MAIN SYSTEM
AUTOMATIC SPRINKLING SYSTEMS
FIXED CARBON DIOXIDE FIRE EXTINGUISHING SYSTEMS
HALOGENATED GAS EXTINGUISHING SYSTEMS
FOAM EXTINGUISHING SYSTEMS
FIRE PROTECTION FOR HELICOPTER FACILITIES
HAND PORTABLE AND SEMIPORTABLE FIRE EXTINGUISHING SYSTEMS
MISCELLANEOUS FIREFIGHTING EQUIPMENT