Description
The 2022 edition of NFPA 72, National Fire Alarm and Signaling Code, provides the latest fire alarm system standards for field operators. It updates guidelines for application, installation, location, performance, inspection, testing, and maintenance (ITM) of fire alarm and emergency communication systems, including mass notification systems (MNS).
This edition helps designers, installers, and AHJs with key improvements. It covers pathway survivability and introduces an efficient tagging program to quickly communicate system status.
simplekour –
“The book was fairly priced and in excellent condition. All pages were clear—no faded print, upside-down text, or mirrored images. I used it to pass two exams.”
James Dupont –
Exactly what I needed for school.
Bob ROBERTS –
The items were received quickly and are of good quality. Everything that was advertised arrived in perfect condition.