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

SC 31M

Non-electrical equipment and protective systems for explosive atmospheres

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

SC 31MMT 80079-20-1Martin Thedens1CD2017-09 

History

Stage
Document
Downloads
Decision Date
Target Date
AMW
31M/89/RR pdf file 69 kB
2014-11-282014-12-01
1CD
31M/90/CD pdf file 1619 kB
2014-11-282014-12-31
A2CD
 2015-04-15

Project

ISO/IEC 80079-20-1 Ed. 1.0

ISO/IEC 80079-20-1: Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data

 

Remark:

- Project plan: CCDV 2015-12, CDIS 2016-12 - IEC 60079-20-1 was transferred to SC 31M from TC 31 per 31M/40/RM dated 2010-10-29