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 PPUB2019-042020

History

Stage
Document
Downloads
Decision Date
Target Date
preDISH
2018-10-24 
TDISH
2018-10-29 
DECDISH
2018-12-102018-12
RDISH
2019-01-042018-12
CDISH
31G/293/DISH PDF file 212 kB
PDF file 216 kB
2019-01-182019-03
PRVDISH
2019-03-012019-03
APUB
31G/296/RVDISH PDF file 415 kB
2019-03-152019-03
BPUB
2019-03-152019-03
PPUB
2019-04-162019-04
  

Project

IEC 60079-11:2011/ISH4:2019 ED6

Interpretation Sheet 4 - Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"