SUBPART D—Fixed Fire Extinguishing and Detecting Systems (§181.400 to §181.450)
- 181.400—Where required.
- 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—Independent modular smoke detecting units.