NFPA 430-2004 PDF Download

The NFPA 430-2004 standard focuses on the safe storage and handling of oxidizers, including those used for water treatment. The standard aims to mitigate the risks associated with oxidizers, such as explosions, spontaneous ignition, and rapid decomposition.

The 2004 edition of NFPA 430 contains significant changes compared to previous versions. These include requirements to restrict storage exposure from excessive temperatures, revisions in sprinkler requirements for Class 3 oxidizers stored in sprinklered buildings, and modifications in the allowable storage amounts for Class 1-3 oxidizers, which generally reduce the amount of material that can be stored without using sprinkler protection.

Additionally, the standard has revised requirements for storage in mercantile occupancies and provides annex material that assists emergency responders in understanding the hazards and behavior of oxidizers. It also includes annex material on the physical properties of oxidizers.