NFPA 17A:2024
Current
Current
The latest, up-to-date edition.
Standard for Wet Chemical Extinguishing Systems
Available format(s)
Hardcopy
Language(s)
English
Published date
13-05-2023
Publisher
The provisions of this standard apply to the design, installation, operation, testing, and maintenance of preengineered wet chemical fire-extinguishing systems that discharge wet chemical from fixed nozzles and piping by means of expellant gas.
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