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Part 4 covers fire protection requirements: general provisions, precautionary requirements, means of escape, fire detection and extinguishing equipment, and requirements specific to various occupancies.

Chapters

Chapter 1: General Provisions

Scope and general fire-protection provisions.

Chapter 2: Precautionary Requirements

Precautionary measures against fire hazards.

Chapter 3: Means of Escape

Exit design, stairways, and egress requirements.

Chapter 4: Equipment and In-built Facilities

Fire detection, alarm, and extinguishing systems.

Chapter 5: Specific Requirements for Various Occupancies

Fire-protection requirements by occupancy type.

Appendices

Appendices

Supporting appendices for Part 4.
Last modified on August 30, 2026