PART 181—FIRE PROTECTION EQUIPMENT
- SUBPART A—General Provisions (§181.115 to §181.120)
- SUBPART C—Fire Main System (§181.300 to §181.320)
- SUBPART D—Fixed Fire Extinguishing and Detecting Systems (§181.400 to §181.450)
- SUBPART E—Portable Fire Extinguishers (§181.500 to §181.520)
- SUBPART F—Additional Equipment (§181.600 to §181.610)