Part 181 — Fire Protection Equipment
Subpart A — General Provisions
Subpart C — Fire Main System
Subpart D — Fixed Fire Extinguishing and Detection Systems
- § 181.400— Spaces required to have fixed fire extinguishing systems.
- § 181.405— Spaces required to have fire detection systems.
- § 181.410— Fixed gas fire extinguishing systems.
- § 181.420— Pre-engineered fixed gas fire extinguishing systems.
- § 181.425— Galley hood fire extinguishing systems.
- § 181.450— Interconnected detection and alarm system.