Equipment protection by pressurized enclosure p new. Electrical installations inspection and maintenance from nsai. Standard 6007917 third edition 200207 electrical apparatus for explosive gas atmospheres part 17. Standards and certification for hazardous area instrumentation. Inspection and maintenance of electrical installations in hazardous areas other than mines this englishlanguage version is derived from the original bilingual publication by leaving out all frenchlanguage pages. The standard atmospheric conditions relating to the explosion characteristics of the atmosphere under which it may be assumed that ex equipment can be operated are. September 9, 2012 download iec 60079 10electrical apparatus for explosive gas atmospheres part 10classification of hazardous areas pdf edit delete tags autopost.
Iecex the iec has an affiliated organisation which issues certificates of compliance with the iec 60079 series of standards. Electrical installations inspection and maintenance, category. Iec inspections iec 6007917 hazardous area inspections. Electrical installations inspection and maintenance 42 pages. The standard was internationalised in 2004 and published as iec 60079 19, with additional requirements during overhaul and repair of ex equipment. Part 17 electrical apparatus for explosive gas atmospheres. Electrical installations inspection and maintenance. The technical content of the iec, cenelec and bs standards are identical.
The standard was internationalised in 2004 and published as iec 6007919, with additional requirements during overhaul and repair of ex equipment. Taking into account the requirements within bs 7671 part 6 in conjunction with bs en 60079 14 section 4. You can buy and download pdf versions of bsi publications, including british. Electrical installations inspection and maintenance publication year 2014 document status. The text of the international standard iec 6007917. Electrical equipment and ex components of type of protection increased safety e are either. Iec 60064, tungsten filament lamps for domestic and similar general lighting purposes. Performance requirements iec 6006826, environmental testing. The application of these european standards for the construction and testing of explosionprotected electrical. Vibration sinusoidal iec 60068227, environmental testing. Electrical installations inspection and maintenance see other formats toth.
Shockiec 60068242, basic environmental testing procedures. Gas detectors, selection, installation, use and maintenance of detectors for flammable gases and oxygen. Bs en 6007917 deals with how electrical installations should be maintained and inspected to preserve. Complete restructuring and dividing into sections to identify possible methodologies for classifying hazardous areas and to provide further explanation on specific assessment factors. Bs en 6007914 archives electrical instrumentation services. All bsi british standards available online in electronic and print formats. Where a requirement of this part of iec 60079 conflicts with a requirement of iec 60079 0, the requirement of this part of iec 60079 takes precedence.
Pdf new requirements for electrical installations in hazardous. Please download chrome or firefox or view our browser tips. Electrical installations inspection and maintenance a description is not available for this item. Electrical installations inspection and maintenance published by bsi on march 31, 2014 a description is not available for this item. Guidelines for managing inspection of ex electrical. Inspection and maintenance of electrical installations in hazardous areas other than mines. En 1160, installations and equipment for liquefied natural gas general characteristics of liquefied natural gas en 1435, nondestructive examination of welds radiographic examination of welded joints en 1474, installation and equipment for liquefied natural gas. These new standards din en 50014 to 50020 vde 01700171, parts 1 to 7, designated as vde regulations, came into force on 01.
Construction, test and marking of type of protection encapsulation m electrical apparatus. Inspection and maintenance of electrical installations in hazardous areas other than mines part 18 electrical apparatus for explosive gas atmospheres. It is the industry specific guidance which seeks to fulfil the requirements of the iec standard iec 61508 bs en 61508 in. Flameproof enclosures d method of test for ascertainment of maximum experimental safe gap corresponding indian standard is 9206. September 9, 2012 download iec 6007910electrical apparatus for explosive gas atmospherespart 10classification of hazardous areas pdf edit delete tags autopost. Pdf new requirements for electrical installations in. Application guide for design, installation and maintenance. Electrical installations inspection and maintenance bs en iec 60079 0. Gas detectors selection, installation, use and maintenance of detectors for flammable gases and oxygen ics. Iec 6007919 is never used in isolation it is always used in conjunction to the iec protection type standards used when certifying the equipment. Standard 60079 17 third edition 200207 electrical apparatus for explosive gas atmospheres part 17. The course is based on the areas of iec 60079 14 and 17 involved with the removal, reinstallation, installation, maintenance, and inspection. As a bs en standard there is a rather unusual section essentially saying that although the standard is published, the uk takes issue with certain partschanges. No part of this book may be reproduced by any means, or transmitted or translated into a machine.
For example for an ex d machine certified in 1984 in the uk by eecs, the service facility would also need to have bs 5501 part 1 general requirements and bs 5501 part 5 flameproof enclosure d 3. The university of hong kong, the university of hong kong, version correct as of 04032009 05. Installation and equipment for liquefied natural gas design. In 1984, aemt and beama jointly produced a code of practice for the repair of ex rated equipment, and in 1993 this was first adopted as a british standard and published as bs en 60079 part 19. After a great deal of debate, the new hazardous area installation standard en6007914. This part of iec 60079 specifies requirements for the construction, testing and marking for group ii electrical equipment with type of protection, n intended for use in explosive gas atmospheres. Flammable gas detection apparatus may be used whenever there is the possibility of a hazard to life or property caused by the accumulation of a flammable gasair mixture. Iec 60079 19 is never used in isolation it is always used in conjunction to the iec protection type standards used when certifying the equipment. The electrotechnical commission standards are the industry standard for hazardous area inspections and are used worldwide by operators, manufacturers and distributors in the oil, gas, petrochemical, offshore, onshore, chemical. Hazarouds area standards list iec bs en 1957 present. Document, government publication, national government publication, internet resource. This standard applies to electrical equipment where the rated voltage does not exceed 15 kv r. Guidelines for managing inspection of ex electrical equipment ignition risk in support of iec 60079 17 first edition october 2008 published by. Installation and equipment for liquefied natural gas.
Part 17, electrical installations inspection and maintenance iec 60079 17, ed. The following, although not exhaustive, is a list of the standards applicable to the selection, installation, maintenance and repair of electrical equipment. This is part 17 of the european standard on explosive atmospheres. The importance of inspections on electrical installations in hazardous locations. Rr630 area classification for secondary releases from low. Inspection and maintenance of electrical installations in hazardous areas other than mines this englishlanguage version is derived from the original bilingual.
This part of iec 60079 supplements and modifies the general requirements of iec 60079 0, except as indicated in table 1. These certificates are based on detailed test reports created by approved. Disclosure to promote the right to information whereas the parliament of india has set out to provide a practical regime of right to information for citizens to secure access to information under the control of public authorities, in order to. This part of the iec 60079 series applies to users and covers factors directly related to the inspection and maintenance of electrical installations within hazardous areas only, where the hazard may be caused by flammable gases, vapours, mists, dusts, fibres or flyings. Cenelec en iec 6007915 explosive atmospheres part 15. The course covers equipment that has been isolated, and also covers the procedures that an electrician would need to know before isolating or unlocking a circuit. A comprehensive table of all hazardous area standards including iec, bs and en.
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