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 31G  DELPUB 2006

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
31G(SEC.)/37/NP  
1994-02-25 
ANW
31G(SEC.)/39/RVN  
1994-06-15 
1CD
31G/41/CD  
1994-10-14 
ACDV
1995-10-241995-11-30
CCDV
31G/55/CDV
1997-09-121997-08-31
ADIS
31G/57/RVC  
1998-04-171998-05-31
DEC
1998-06-051998-06-30
RDIS
1998-07-011998-07-31
CDIS
31G/65/FDIS
1998-10-021998-10-31
APUB
31G/68/RVD  
1998-12-171999-01-31
BPUB
1998-12-18 
PPUB
1999-02-231999-02-28
DELPUB
2006-07-25 

Project

IEC 60079-11 Ed. 4.0

Electrical apparatus for explosive gas atmospheres - Part 11: Intrinsic safety "i"

 

Remark:

- To align with prEN 50020 (1994). - MRD extended per decision at Cape Town meeting (31G/148/RM)

 

Associated Documents:

31G/45/CC

 
31G/49/RM

 
31/354/Q

31/345/INF

31G/91/DA

31G/92/INF

31/363A/DA

31/376/INF

31G/95/RM

31/380/RM

31G/100/DC

31H/141/INF

31G/101/DC

31G/102/INF

31G/116/MT

31G/117/MCR

31G/148/RM