Section 405 - UNDERGROUND BUILDINGS
- Subsection 405.1 - General
- Subsection 405.2 - Construction requirements
- Subsection 405.3 - Automatic sprinkler system
- Subsection 405.4 - Compartmentation
- Subsection 405.5 - Smoke control system
- Subsection 405.6 - Fire alarm systems
- Subsection 405.7 - Means of egress
- Subsection 405.8 - Standby power
- Subsection 405.9 - Emergency power
- Subsection 405.10 - Standpipe system