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AQ 3009-2007《危险场所电气防爆安全规范》第4~7章属于强制性条款,涉及爆炸性物质的分级、分组和爆炸危险场所的区域划分,防爆电气设备的选型,电气线路和防爆电气设备的安装,防爆电气设备的检查和维护等使用全过程。2007年10月,国家安全监管总局发布中华人民共和国安全生产行业标准AQ 3009-2007《危险场所电气防爆安全规范》(以下简称为AQ3009),并于2008年1月1日实施。AQ3009是我国各行业爆炸危险场所
AQ 3009-2007 “Electrical explosion-proof safety norms in hazardous locations,” Chapter 4-7 is a mandatory article, involving explosive material classification, grouping and explosion hazardous areas of the region, the selection of explosion-proof electrical equipment, electrical wiring and explosion-proof electrical equipment The installation, explosion-proof electrical equipment inspection and maintenance of the use of the entire process. In October 2007, the State Administration of Work Safety promulgated “Safety Standard for Electrical Explosion Hazardous Areas (AQ3009)” of AQ 3009-2007, the industry standard for safety production in the People’s Republic of China, and implemented it on January 1, 2008. AQ3009 is a hazardous place in various industries in China