Standard on Water Additives for Fire Control and Vapor Mitigation
What is NFPA 18A?
This standard provides the minimum requirements for water additives used for the control and/or suppression of Class A and Class B fires and mitigation of flammable vapors. It's intended for use by those responsible for purchasing, testing, listing, and using such additives
Official document scope
What does NFPA 18A address?
Provisions cover the uses and limitations of water additives, properties and general test protocols for evaluation of water additive concentrate and solution, Class A and Class B fire test methods, packaging and labeling, supply, and inspection, testing, and maintenance of fixed systems.
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