目录简介    |     Contents 1	Scope	 2	Normative Reference	 3	Terms and Definitions	 4	Equipment Grouping	 5	Temperatures	 6	Requirements for All Electrical Equipment	 7	Non-metallic Enclosures and Non-metallic Parts of Enclosures	 8	Metallic Enclosures and Metallic Parts of Enclosures	 9	Fasteners	 10	Interlocking Devices	 11	Bushings	 12	Materials Used for Cementing	 13	Ex Components	 14	Connection Facilities and Termination Compartments	 15	Connection Facilities for Earthing or Bonding Conductors	 16	Entries into Enclosures	 17	Supplementary Requirements for Rotating Electrical Machines	 18	Supplementary Requirements for Switchgear	 19	Supplementary Requirements for Fuses	 20	Supplementary Requirements for Plugs, Socket Outlets and Connectors	 21	Supplementary Requirements for Luminaires	 22	Supplementary Requirements for Caplights and Handlights	 23	Equipment Incorporating Cells and Batteries	 14	Documentation	 25	Compliance of Prototype or Sample with Documents	 16	Type Tests	 17	Routine Tests	 18	Manufacturer’s Responsibility	 19	Marking	 Appendix A (Normative) Supplementary Requirements for Cable Glands	   Appendix B (Normative) Requirements for Ex Components	   Appendix C (Normative) Special Requirements for Group I Electrical Equipment	 Appendix D (Normative) Inspection Procedure to Obtain Certificate	 Appendix E (Informative) Introduction of an Alternative Risk Assessment Method Encompassing “Equipment Protection Levels” for Ex Equipment	   Appendix F (Informative) Motors Supplied by Converters  	 Appendix G (Informative) Example of Rig for Resistance to Impact Test	
 
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