Hazardous Materials and the Applicability of NFPA 400

As I discussed in a previous blog, organizations, and even different documents produced by the same organization, define hazardous material differently. NFPA 400, Hazardous Materials Code, defines hazardous material as:
A chemical or substance that is classified as a physical hazard material or a health hazard material, whether the chemical or substance is in usable or waste condition.
One...



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