NFPA 72 · 14.4 · Fire protection

Fire alarm testing

A reading of NFPA 72 14.4 as it is commonly cited on an inspection report. The reading explains the section; it does not certify a building or close a citation. The inspector's finding and the code text govern.

MatchExact section: the decoder holds a reading for NFPA 72 14.4.
Evidence reviewReading prepared from the published text, NFPA 72 2025 edition; readings dated Oct 14, 2026; line-by-line source check pending. Text: NFPA free access (nfpa.org).
AdoptionWhether this standard is in force depends on the state or city that adopts it, and on the edition adopted. The decoder reads it against any of the 51 state records.
What it coversMost devices are tested annually; waterflow and valve supervisory switches semiannually; smoke detector sensitivity within a year of installation and every other year after; batteries and some equipment on the shorter intervals in the testing table.
What usually closes itHave the annual test performed on every device; replace failed devices and detectors out of range.
Who can do the workLicensed fire alarm contractor (licensing differs by state), or qualified in-house staff for the tasks NFPA 72 allows
Proof at re-inspectionTest report listing every device and its result.
Read NFPA 72 14.4 against your stateGet the free weekly digest

Questions to ask next: which edition and section the finding is written against, in writing; what exactly was observed and what the inspector expects at re-inspection; the correction deadline on the notice. Disagree with the reading of the code? Ask the inspector for the section and edition in writing, then the fire or building official for a written interpretation.

Also in NFPA 72
14.3 · Fire alarm inspections14.6 · Fire alarm records10.6 · Power supplies and standby batteries26 · Supervising station