NFPA 704 处置突发事故时材料危险性鉴别方法
日期:2012-02-08 16:44
NFPA 704 Standard System for the Identification of the Hazards of Materials for Emergency Response
NFPA 704 处置突发事故时材料危险性鉴别方法
1.1 Scope. This standard shall address the health, flammability, instability, and related hazards that are presented by short-term, acute exposure to a material under conditions of fire, spill, or similar emergencies.
Make sure critical hazard ratings are accurate and easily understood with NFPA 704.
Displayed in markings commonly referred to as the NFPA
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09/11 18:39