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IEC 60079-17:2023

(Main)

Explosive atmospheres - Part 17: Electrical installations inspection and maintenance

Explosive atmospheres - Part 17: Electrical installations inspection and maintenance

IEC 60079-17:2023 is available as IEC 60079-17:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60079-17:2023 applies to users and covers only those factors directly related to the inspection and maintenance of electrical installations specifically designed for hazardous areas, where the hazard is caused by explosive atmospheres.
It does not include:
- other fundamental installation and inspection requirements for electrical installations;
- the verification of electrical equipment;
- protection or ventilation of rooms;
- gas detection systems;
- the repair, overhaul and reclamation of explosion protected equipment (see IEC 60079-19).
While this document does not include inspection of safety devices such as used in ventilated rooms (see IEC 60079-13), it does include the requirements for inspection and maintenance of individual items of equipment that will be part of such systems, for example motors or sensors. This document supplements the requirements for inspection and testing in non-hazardous areas in IEC 60364-6. This document is intended to be applied where there is a risk due to the potential presence of explosive gas or dust mixtures with air or combustible dust layers under normal atmospheric conditions. It does not apply to:
- underground mining areas,
- dusts of explosives,
- pyrophoric substances.
This sixth edition cancels and replaces the fifth edition published in 2013. This edition constitutes a technical revision.

Atmosphères explosives - Partie 17 : Inspection et maintenance des installations électriques

IEC 60079-17:2023 est disponible sous forme de IEC 60079-17:2023 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.L'IEC 60079-17:2023 s’applique aux utilisateurs et couvre uniquement les facteurs directement liés à l’inspection et à la maintenance des installations électriques spécialement conçues pour les emplacements dangereux, où le danger provient des atmosphères explosives. Elle ne comprend pas:
- les autres exigences fondamentales relatives à l’installation et à l’inspection pour les installations électriques;
- la vérification des appareils électriques;
- la protection ou la ventilation des salles;
- les systèmes de détection de gaz;
- les réparations, les révisions et la remise en état des appareils protégés contre l’explosion (voir IEC 60079-19).
Bien que le présent document n’inclue pas l’inspection des dispositifs de sécurité tels que ceux utilisés dans les salles ventilées (voir IEC 60079-13), il inclut les exigences relatives à l’inspection et à la maintenance de chacun des éléments des appareils qui font partie de ces systèmes, par exemple les moteurs ou les capteurs. Le présent document constitue un complément pour les exigences relatives aux inspections et aux essais de l’IEC 60364-6 effectués dans des emplacements non dangereux. Le présent document est destiné à être appliqué s’il existe un risque dû à la présence potentielle de gaz explosifs, de mélanges de poussières dans l’air ou de couches de poussières combustibles dans des conditions atmosphériques normales. Il ne s’applique pas:
- aux parties souterraines des mines;
- aux poussières d’explosifs;
- aux substances pyrophoriques.
Cette sixième édition annule et remplace la cinquième édition parue en 2013. Cette édition constitue une révision technique.

General Information

Status
Published
Publication Date
30-Nov-2023
ICS
29.260.20 - Electrical apparatus for explosive atmospheres
Technical Committee
SC 31J - Classification of hazardous areas and installation requirements
Drafting Committee
MT 60079-17 - TC 31/SC 31J/MT 60079-17
Current Stage
PPUB - Publication issued
Start Date
08-Dec-2023
Completion Date
01-Dec-2023
Ref Project

Relations

Revises
IEC 60079-17:2013 - Explosive atmospheres - Part 17: Electrical installations inspection and maintenance
Effective Date
05-Sep-2023

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IEC 60079-17:2023 RLV - Explosive atmospheres - Part 17: Electrical installations inspection and maintenance Released:1. 12. 2023IEC 60079-17:2023 RLV - Explosive atmospheres - Part 17: Electrical installations inspection and maintenance Released:1. 12. 2023
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IEC 60079-17:2023 RLV - Explosive atmospheres - Part 17: Electrical installations inspection and maintenance Released:1. 12. 2023
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IEC 60079-17
®


Edition 6.0 2023-12
REDLINE VERSION
INTERNATIONAL
STANDARD

colour
inside

Explosive atmospheres –
Part 17: Electrical installations inspection and maintenance

IEC 60079-17:2023-12 RLV(en)

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IEC 60079-17
®

Edition 6.0 2023-12
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Explosive atmospheres –
Part 17: Electrical installations inspection and maintenance
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 29.260.20 ISBN 978-2-8322-7957-1

 Warning! Make sure that you obtained this publication from an authorized distributor.
® Registered trademark of the International Electrotechnical Commission

---------------------- Page: 3 ----------------------
– 2 – IEC 60079-17:2023 RLV © IEC 2023
CONTENTS
FOREWORD . 5
INTRODUCTION . 9
1 Scope . 10
2 Normative references . 10
3 Terms and definitions . 11
4 General requirements . 13
4.1 Documentation . 13
4.2 Qualification Competence of personnel . 13
4.3 Integrated systems. 14
4.4 Inspections . 14
4.4.1 General . 14
4.4.2 Grades of inspection . 16
4.4.3 Types of inspection . 16
4.5 Periodic inspections .
...

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