International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 31

Equipment for explosive atmospheres

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

TC 31MT 60079-26 Gerold Klotz-EngmannPPUB2014-112021

History

Stage
Document
Downloads
Decision Date
Target Date
AMW
31/968/RR PDF file 18 kB
2011-12-022011-11
1CD
31/969/CD PDF file 231 kB
2011-12-022011-12
CDM
31/983/CC Word file 184 kB
PDF file 245 kB
2012-03-092012-04
ACDV
31/983A/CC Word file 196 kB
PDF file 253 kB
2012-11-022012-05
CCDV
31/1031/CDV
PDF file 504 kB
2013-01-112012-11
AFDIS
31/1065/RVC Word file 181 kB
PDF file 143 kB
2013-04-262013-07
AFDIS
31/1065A/RVC Word file 186 kB
PDF file 108 kB
2013-04-262013-07
DECFDIS
2014-07-142014-05
RFDIS
2014-07-162014-07
CFDIS
31/1146/FDIS

2014-08-082014-10
APUB
31/1155/RVD PDF file 51 kB
2014-10-142014-10
BPUB
2014-10-152014-10
PPUB
2014-10-282014-11
 2018-12

Abstract

IEC 60079-26:2014 is available as IEC 60079-26:2014 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 60079-26:2014 specifies alternative requirements for construction, test and marking for electrical equipment that provides Equipment Protection Level (EPL) Ga when single standardised Types of Protection (e.g. Ex "ia", Ex "ma", Ex "da") cannot be applied. This standard also applies to equipment mounted across a boundary where different Equipment Protection Levels may be required. This electrical equipment, within the operational parameters specified by the manufacturer, ensures a very high Level of Protection that includes rare malfunctions related to the equipment or two malfunctions occurring independently of each other. This standard supplements and modifies the general requirements of IEC 60079-0. Where a requirement of this standard conflicts with a requirement of IEC 60079-0, the requirement of this standard takes precedence. This third edition cancels and replaces the second edition published in 2006 and constitutes a technical revision. The numerous changes are identified in the Foreword of the document. Keywords: Equipment Protection Level (EPL) Ga

Project

IEC 60079-26:2014 ED3

Explosive atmospheres - Part 26: Equipment with Equipment Protection Level (EPL) Ga

 

 

Associated Documents:

31/967A/RM

PDF file 157 kB
31/1442/RR

PDF file 107 kB
31/1353/RM

PDF file 163 kB
SMB/5347/DL

PDF file 221 kB