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 | 03 | 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: