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IEC 60079-10-Electrical apparatus for explosive gas atmospheres-Part 10-Classification of hazardous areas by

IEC 60079-10-Electrical apparatus for explosive gas atmospheres-Part 10-Classification of hazardous areas ebook
Format: pdf
ISBN: 2831863791,
Page: 124
Publisher: IEC

IEC: IEC 60079-10 Electrical Apparatus for explosive gas atmospheres- Part 10: Classifications of hazardous Area. IEC 79-10 :1995 -Electrical Apparatus for Explosive Gas Atmospheres, part 10 Classification of hazardous areas. IntroductionWhen electrical equipment is used in locations where fire or explosion hazards may exist due to flammable gases or vapors, flammable liquids, combustible dust, or ignitible fibers or flyings, the Introduction When electrical These requirements apply to apparatus or parts of apparatus for installation and use in Class I, II, or III, Division 1 hazardous (classified) locations in accordance with the requirements of the National Electrical Code, NFPA 70. IEC 60079-10-Electrical apparatus for explosive gas atmospheres-Part 10-Classification. IEC 60079-10-Electrical apparatus for explosive gas atmospheres-Part 10-Classification of hazardous areas. Request sharing the following standard IEC Ex 60079-19 Explosive atmospheres -Part 19: Equipment repair, overhaul and reclamation OR BS EN 60079-19 : Explosive atmospheres. Part 14 Installation (and selection) of equipment in hazardous areas. Zone classification: Zone 2: At end of definition insert: Note: The words 'places' and 'areas' are synonymous. Type 'n' equipment: Delete I.S./EN 50021. IEC 60079- ELECTRICAL APPARATUS FOR EXPLOSIVE GAS ATMOSPHERES. Zone 0 describes areas in which there is a flammable gas atmosphere present for more than 1000 hours per annum ('continuously'); Zone 1 covers areas where a flammable gas atmosphere is present intermittently for more than 10 hours pa but less . Explosive atmospheres — Part 1: Equipment protection by flameproof enclosures 'd' Delete I.S./EN 50018. Part 10 Classification of hazardous areas. IEC 60079- ELECTRICAL APPARATUS FOR EXPLOSIVE GAS ATMOSPHERES Part 3 Ed. Electrical apparatus for explosive gas atmospheres — Part 0: General requirements. IP Part 15, 1990- Area Classification Code for Petroleum Installations. 1.0/1963 Spark test apparatus for intrinsically safe circuits (Withdrawn) Part 10 Ed.