International
Electrotechnical
Commission
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 | PT 60079-47 | Mr Guenter Gabriel | CD | 2021-12 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| prePNW | 2018-11-27 | |||||
| PNW |
| 2018-11-30 | ||||
| PRVN | 2019-02-22 | 2019-02 | ||||
| ACD |
| 2019-03-01 | 2019-12 | |||
| ACD |
| 2019-03-01 | 2019-12 | |||
| CD |
| 2019-12-13 | 2019-12 | |||
| PCC | 2020-02 | |||||
342 kB
126 kBProject
IEC TS 60079-47 ED1
Explosive atmospheres - Part 47: Equipment protection by 2-Wire Intrinsically Safe Ethernet concept (2-WISE)