Electrical installations design, selection and erection standard by international electrotechnical commission. Protection of equipment and transmission systems using optical radiation iec 6007931. Pdf this paper debates the requirements of some current 2017 iec standards 600790, 600791, 600796, 600797, 6007914 and 6007928. Pdf this paper debates the requirements of some current 2017 iec standards 600790, 600791, 600796, 600797, 6007914 and 6007928 editions. Jul 19, 2015 gost iec 600791420 explosive atmospheres. Electrical installations design, selection and erection. Find the most uptodate version of iec 6007914 at engineering360. Electrical installations design, selection and erection this part of the iec 60079 series contains the specific requirements for the. Start of iec 6007932 in 2005, iec tc31 decided to develop cenelec tr50404 requirements on electrostatic hazards into documents of the iec 60079 series. Performance requirements of detectors for flammable.
The fifth edition of iec 6007914 1 liberated the use of a. Electrostatic hazards guidance this ts may be used for testing purposes but not for issuing an iecex. Use of barrier glands in potentially explosive atmospheres to meet. Electrical resistance trace heating general and testing requirements. Electrical installations design, selection and erection bs en iec 600790. This part of the iec 60079 series contains the specific requirements for the. Design selection, erection and initial inspection iec 6007914. Electrical installations design, selection and erection sponsored link download between 024 hours released. Iec6007914ed20explosive atmospheres part 14 electrical installations design selection and erectioniec 60079 14 20 contains the specific requirements for t. Ongoing inspection, maintenance and repair aspects also play an important role in control of hazardous area installations and the users attention is drawn to iec 6007917, iec 6007919 and manufacturers instructions for further information concerning these aspects. The fifth editi on of iec 6007914 1 liberated the use of a. The process of creating and modifying standards is slow because of the lengthy but. Equipment dust ignition protection by enclosure t iects 60079321. The en 6007914 standard the correct use of cable gland.
Electrical installations design, selection and erection newest version valid from. Iec 6007914 electrical installations design, selection. Electrical installations inspection and maintenance. 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. Iec 60079 17 20 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 it does not include br other. For other conditions, additional precautions may be necessary, and the equipment should be certified for these other conditions.
This standard applies to electrical equipment where the rated voltage does not exceed 15 kv r. Those covering hazardous areas are created by a specific committee tc31 and its numerous subcommittees and form part of the iec 60079 series. Inspection and maintenance of electrical installations in hazardous areas other than mines foreword 1 the iec international electrotechnical commission is a worldwide organization for standardization. Iec 600791 standard and certified as part of the equipment when.
Equipment protection by pressurized enclosure p gost iec 6007929120. Russiangostofficial regulatory library gost iec 600791420. Pdf new requirements for electrical installations in hazardous. Legally binding document step out from the old to the newjawaharlal nehru. Electrical installations design, selection and erection, and corrigendum 1. Eemua position november 2015 eemua believes that the iec 6007914. Equipment protection by encapsulation m iec 6007928. Electrical installations design, selection and erection standard by international electrotechnical commission, 112820 more details. El014 equipment for explosive atmospheres product type. In 20, we are pleased to present iec ts 60079321 electrostatics guidance 20820, and iec 60079322 electrostatics tests cdv 201025.
In addition to more precise specifications, edition 5 of iec 6007914, electrical installations design, selection and erection, also contains some important innovations. Adopted with national modifications from iec 6007914. Pdf new requirements for electrical installations in. There is currently a key difference between the current iec 6007914. An overview of iec ts 60079321 electrostatics guidance. Standards new zealand explosive atmospheres part 14.
The iec standard has been varied as indicated to take account of australiannew zealand conditions as set out below. The requirements of this standard apply only to the use of equipment under standard atmospheric conditions as defined in iec 600790. Equipment protection by powder filling q number of amendments. Following decision no 1 of the sc 31j meeting in frankfurt in 2016, the issuing of an interpretation sheet for iec 60079 14. Dec 12, 2017 ongoing inspection, maintenance and repair aspects also play an important role in control of hazardous area installations and the users attention is drawn to iec 6007917, iec 6007919 and manufacturers instructions for further information concerning these aspects.
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