NFPA 17A
Standard for Wet Chemical Extinguishing Systems
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| Organization: | NFPA |
| Publication Date: | 1 January 2021 |
| Status: | active |
| Page Count: | 31 |
scope:
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. It contains only the essential requirements and recommendations needed to make the standard workable in the hands of those skilled in this field.
Document History
January 1, 2024
Standard for Wet Chemical Extinguishing Systems
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...
NFPA 17A
January 1, 2021
Standard for Wet Chemical Extinguishing Systems
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...
January 1, 2017
Standard for Wet Chemical Extinguishing Systems
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...
January 1, 2013
Standard for Wet Chemical Extinguishing Systems
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...
January 23, 2009
Standard for Wet Chemical Extinguishing Systems
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...
January 1, 2009
Standard for Wet Chemical Extinguishing Systems
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...
January 1, 2002
Standard for Wet Chemical Extinguishing Systems
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...
February 6, 1998
Standard for Wet Chemical Extinguishing Systems
A description is not available for this item.
February 6, 1998
Standard for Wet Chemical Extinguishing Systems
A description is not available for this item.
January 1, 1994
Standard for Wet Chemical Extinguishing Systems; Errata - 1994
A description is not available for this item.
February 5, 1990
STANDARD ON WET CHEMICAL EXTINGUISHING SYSTEMS
A description is not available for this item.
January 1, 1986
STANDARD ON WET CHEMICAL EXTINGUISHING SYSTEMS
A description is not available for this item.