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 31M Dr. Martin ThedensPPUB2010-022014

History

Stage
Document
Downloads
Decision Date
Target Date
AMW
31/739/MCR pdf file 66 kB
2007-12-142007-12-30
1CD
31/740/CD pdf file 849 kB
2007-12-142007-12-31
ACDV
31/753/CC pdf file 9 kB
31/753A/CC doc file 381 kB
pdf file 97 kB
2008-03-212008-04-30
CCDV
31/769/CDV pdf file 762 kB
pdf file 803 kB
2008-09-052008-05-31
ADIS
31/792/RVC doc file 160 kB
pdf file 39 kB
31/792A/RVC doc file 168 kB
pdf file 41 kB
2009-02-132009-05-15
DEC
2009-08-212009-06-30
RDIS
2009-08-272009-09-15
CDIS
31/837/FDIS

2009-10-162009-11-30
APUB
31/855/RVD pdf file 27 kB
2009-12-232009-12-31
BPUB
2009-12-242009-12-31
PPUB
2010-01-212010-01-31

Project

IEC 60079-20-1 Ed. 1.0

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

 

Remark:

- Project was transferred to SC 31M from TC 31 in October 2010. New revisions will be done under ISO/IEC 80079-20-1. - Project plan: CCDV 2008-12, CDIS 2009-12 - To incorporate the revision of IEC 60079-1-1, 60079-4, 60079-4A, 60079-12 and 60079-20

 

Associated Documents:

31/896/INF

31/898/INF

31M/40/RM

31M/41/DC

31M/47/INF

31M/61/Q

31M/69/RQ