International

Electrotechnical

Commission

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 31	MT60079-29	J. Miller	CCDV	2013-12	2019

History

Stage

Document

Downloads

Decision Date

Target Date

2005-11-21

31/710/NP

2007-07-20

31/736/RVN	28 kB
31/736A/RVN	166 kB 115 kB

2007-11-23

2007-12-15

2009-10-18

2008-11-30

31/913/NP

2010-12-03

2010-11-30

31/926/RVN	285 kB
31/926A/RVN	316 kB

2011-04-08

2011-04-15

31/937/CD

2011-05-13

2011-06-30

31/959/CC	224 kB 293 kB
31/959A/CC	234 kB 237 kB

2011-09-23

2011-10-15

31/959/CC	224 kB 293 kB
31/959A/CC	234 kB 237 kB

2012-05-18

2012-05-31

31/1008/CDV

2012-10-19

2012-07-31

2013-04-30

2013-05-31

Project

IEC 60079-29-3 Ed. 1.0

Explosive atmospheres - Part 29-3: Gas detectors - Guidance on functional safety of fixed gas detection systems

Remark:

- Project restarted with 31/913/NP dated 2010-12-03 - Project put at PWI per SMB/4114/DL dated 2009-10-19 - Project plan: CCDV 2009-11, CDIS 2010-12 - Title changed per 31/669/RM

Associated Documents:

31/604/DC

31/609/DC

31/618/INF

31/622/INF

31/622A/INF

31/622B/INF

31/638/INF

31/645A/INF

31/646/AC

31/669/RM

31/796/DC

31/802A/INF

SMB/4114/DL

31/860/DC

31/871/INF

31/896/INF

31/904/INF