China National Standards

China Safety regulation metal GB Standards List

  •  China "Safety regulation metal" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB 16423-2020 Safety regulation for metal and nonmetal mines
    金属非金属矿山安全规程    		 China National Standards
    Safety regulation metal
    English PDF
    GB 16423-2006 Safety regulations for metal and nonmetal mines
    金属非金属矿山安全规程    		 China National Standards
    Safety regulation metal
    English PDF

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