12 Fire Protection Systems That May Require Periodic Testing
The Fire Code Authority · Updated November 11, 2026
Many buildings have more fire protection equipment than owners realize. These systems commonly carry inspection, testing, or maintenance requirements, depending on your code and occupancy.
The list
- 1. Fire alarm and detection systems
- 2. Automatic sprinkler systems (wet, dry, preaction, deluge)
- 3. Standpipe systems
- 4. Fire pumps
- 5. Fire department connections
- 6. Backflow preventers on fire lines
- 7. Private fire hydrants and underground mains
- 8. Portable fire extinguishers
- 9. Commercial kitchen hood suppression systems
- 10. Clean agent and other special hazard systems
- 11. Emergency and exit lighting
- 12. Fire doors and smoke/fire dampers
Important
Inspection frequencies depend on the edition of the standard your Authority Having Jurisdiction (AHJ) has adopted, plus any local amendments and insurer requirements. Confirm with your AHJ or a licensed contractor.
Educational summary, not legal advice or an engineering determination. Confirm requirements with your Authority Having Jurisdiction.