Nfpa.72 Access

If you hear a horn or see a strobe, this chapter governs it. Key rules include:

The schedule for monthly visual inspections and annual comprehensive testing. Emergency Communications: nfpa.72

Elliot Chen knew NFPA 72 better than his own mother’s phone number. As a senior fire alarm technician for a 40-story glass tower in Chicago, he’d recite sections in his sleep: Chapter 14, inspection and testing. Chapter 23, protected premises fire alarm systems. If you hear a horn or see a strobe, this chapter governs it