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

SC 31G

Intrinsically-safe apparatus

 
export to xls file

SC 31G Work programme (4)

Project

Reference

Document

Reference

Init.

Date

Current

Stage

Next

Stage

Working

Group

Project

Leader

Fcst. Publ.

Date

PNW TS 31G-290

Explosive atmospheres - Part XX: Equipment protection by 2-Wire Intrinsically Safe Ethernet concept (2-WISE)

31G/290/NP PNW
  • PNW
  • New Work Item Proposal

2018-11

PRVN
  • PRVN
  • Preparation of RVN document

2019-02

Guenter Gabriel 2021-12
IEC 60079-11 ED7

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

31G/291/CD 2017-05 CD
  • CD
  • Draft circulated as CD

2018-12

PCC
  • PCC
  • Preparation of CC document

2019-03

MT 60079-11 Colin Cameron 2020-07
IEC 60079-11/ISH4 ED6

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

CDISH
  • CDISH
  • Draft circulated as DISH

2019-01

PRVDISH
  • PRVDISH
  • Preparation of RVDISH

2019-03

2019-04
IEC 60079-25 ED3

Explosive atmospheres - Part 25: Intrinsically safe electrical systems

31G/279/CD 2017-05 TCDV
  • TCDV
  • Translation of CDV

2019-01

CCDV
  • CCDV
  • Draft circulated as CDV

2019-03

MT 60079-25 Al Engler 2020-05