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Hazardous Materials/Weapons of Mass Destruction (WMD) Standard for Responders

Please note:  As part of the Emergency Response and Responder Safety Document Consolidation Plan (consolidation plan) as approved and amended by the NFPA Standards Council, NFPA 470 is a combination of Standards NFPA 1072, NFPA 472, and NFPA 473.  For revision cycle information of this consolidated standard, see the Next Edition tab.

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