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 31G03 DELPUB  

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
1980-03-01 
ANW
1980-03-02 
CDIS
1988-01-01 
APUB
1988-12-30 
BPUB
1990-04-06 
PPUB
1991-11-29 
DELPUB
1999-02-23 
1CD
  

Project

IEC 60079-11 Ed. 3.0

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

 

Remark: