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

SC 31G

Intrinsically-safe apparatus

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub
Date

Stability

Date

SC 31GPT 60079-39Dr. Ing. Udo GerlachACDV2015-05 

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
31G/206/NP pdf file 1475 kB
2011-01-21 
ANW
31G/212/RVN pdf file 240 kB
2011-04-292011-06-15
1CD
31G/221/CD pdf file 1362 kB
2012-11-302012-12-31
CDM
31G/222/CC doc file 584 kB
pdf file 419 kB
31G/222A/CC doc file 621 kB
pdf file 463 kB
2013-03-082013-04-15
A2CD
31G/222/CC doc file 584 kB
pdf file 419 kB
31G/222A/CC doc file 621 kB
pdf file 463 kB
2013-05-172013-04-30
2CD
31G/229/CD pdf file 893 kB
2013-11-152013-11-30
CDM
31G/232/CC doc file 301 kB
pdf file 157 kB
31G/232A/CC doc file 186 kB
pdf file 134 kB
2014-02-282014-03-31
ACDV
31G/232/CC doc file 301 kB
pdf file 157 kB
31G/232A/CC doc file 186 kB
pdf file 134 kB
2014-05-302014-04-30
CDTS
 2014-07-31

Project

IEC/TS 60079-39 Ed. 1.0

Explosive atmospheres - Part 39: Intrinsically Safe Systems with electronically controlled spark duration limitation

 

Remark:

- SMB approved CCDV 2014-07 per SMB/5155/DL - 31G approved new target date: 1CD 2012-12 per 31G/220/RM - SMB approved new target date: 1CD 2013-06-30 (per SMB/4881/DL) - Project plan: CDTS 2012-06

 

Associated Documents:

SMB/4881/DL

31G/220/RM

SMB/5155/DL