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IEC 60079-14-ed.5.0
Explosive atmospheres - Part 14: Electrical installations design, selection and erection
STANDARD published on 28.11.2013
The information about the standard:
Designation standards: IEC 60079-14-ed.5.0
Publication date standards: 28.11.2013
SKU: NS-408744
The number of pages: 282
Approximate weight : 877 g (1.93 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 60079-14-ed.5.0 :
IEC 60079-14:2013 contains the specific requirements for the design, selection, erection and initial inspection of electrical installations in, or associated with, explosive atmospheres. Where the equipment is required to meet other environmental conditions, for example, protection against ingress of water and resistance to corrosion, additional protection requirements may be necessary. The requirements of this standard apply only to the use of equipment under standard atmospheric conditions as defined in IEC 60079-0. For other conditions, additional precautions may be necessary, and the equipment should be certified for these other conditions. For example, most flammable materials and many materials which are normally regarded as non-flammable might burn vigorously under conditions of oxygen enrichment. These requirements are in addition to the requirements for installations in non-hazardous areas. This standard applies to all electrical equipment including fixed, portable, transportable and personal, and installations, permanent or temporary. No account is taken in this Standard of the toxic risks that are associated with flammable gases, liquids and dusts in concentrations that are usually very much less than the lower explosive limit. In locations where personnel may be exposed to potentially toxic concentrations of flammable material, appropriate precautions should be taken. Such precautions are outside the scope of this Standard. This fifth edition cancels and replaces the fourth edition published in 2007. This edition constitutes a technical revision. Refer to the documents Foreward for a listing of the specific revisions and additional Notes. Key words: requirements for the design, selection, erection and initial inspection of electrical installations in explosive atmospheres. The contents of the corrigendum of January 2016, the interpretation sheet 1 of February 2017 and March 2020 have been included in this copy. LIEC 60079-14:2013 contient les exigences specifiques de conception, de selection, de construction et dinspection initiale applicables aux installations electriques situees ou en relation avec des atmospheres explosives. Lorsque le materiel est tenu de satisfaire a dautres conditions environnementales, par exemple, la protection contre la penetration de leau et la resistance a la corrosion, des exigences de protection supplementaires peuvent etre necessaires. Les exigences de la presente norme sappliquent uniquement a lutilisation de materiels dans des conditions atmospheriques normalisees telles que definies dans la CEI 60079-0. Pour dautres conditions, des precautions complementaires peuvent etre necessaires, et il convient de certifier le materiel pour ces memes conditions. Par exemple, la plupart des matieres inflammables et beaucoup de matieres normalement reputees ininflammables sont susceptibles de bruler violemment dans des conditions enrichies en oxygene. Ces exigences completent celles relatives aux installations dans les emplacements non dangereux. La presente norme est applicable a tout materiel electrique fixe, portable, transportable et personnel et aux installations permanentes ou temporaires. La presente norme ne tient pas compte des risques toxiques associes aux gaz, liquides et poussieres inflammables presents dans des concentrations habituellement bien inferieures a la limite inferieure dexplosivite. Sur les sites ou le personnel peut etre expose a des concentrations potentiellement toxiques de matieres inflammables, il convient de prendre des precautions appropriees. Ces precautions ne relevent pas du domaine dapplication de la presente norme. Cette cinquieme edition annule et remplace la quatrieme edition parue en 2007, dont elle constitue une revision technique. Reportez-vous a lAvant-propos du document pour obtenir une liste des revisions specifiques et billets supplementaires. Mots cles: exigences de conception, de selection, de construction et dinspection initiale applicables aux installations electriques situees ou en des atmospheres explosives. Le contenu du corrigendum de janvier 2016, la feuille dinterpretation 1 de fevrier 2017 et de mars 2020 a ete pris en consideration dans cet exemplaire.
These changes apply to this standard:
IEC 60079-14-ed.5.0/ISH1
Change
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Intrepretation sheet 1 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection
(Feuille d´interpretation 1 - Atmospheres explosives - Partie 14: Conception, selection et construction des installations electriques)
Change published on 13.2.2017
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IEC 60079-14-ed.5.0/ISH2
Change
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Interpretation sheet 2 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection
(Feuille d´interpretation 2 - Atmospheres explosives - Partie 14: Conception, selection et construction des installations electriques)
Change published on 13.3.2020
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These corrections apply to this standard:
IEC 60079-14-ed.5.0/Cor.1
Correction
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Corrigendum 1 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection
(Corrigendum 1 - Atmospheres explosives - Partie 14: Conception, selection et construction des installations electriques)
Correction published on 28.1.2016
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