Electrical Apparatus for Explosive Atmosphere (HS: 85015100, 85015200, 85015300, 84135039, 84136039, 85371090, 85044014, 85389000, 85041090, 85012000, 84818039, 85258039, 85171800, 84151010, 84151022, 84145990, 85162990, 85462090, 85469000, 90251910, 90292090, 85363000, 85414090, 85393199, 94054090)
Implementation Rules for Compulsory Certification of Electrical Apparatus for Explosive Atmosphere (15 page(s), in Chinese)
The Rules describe the scope of application, certification mode, major process of certification, general requirements for certification, certificate, use of certification mark, charge, etc.