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 | 02 | DELPUB |
History
Stage | Document | Downloads | Decision Date | Target Date | ||||
|---|---|---|---|---|---|---|---|---|
| PNW | 1986-10-01 | |||||||
| ANW | 1986-10-02 | |||||||
| CDIS | 1989-03-01 | |||||||
| APUB | 1990-01-31 | |||||||
| PPUB | 1990-11-30 | |||||||
| DELPUB | 1999-02-15 | 1995-11-30 | ||||||
Project
IEC 60079-3 Ed. 3.0
Electrical apparatus for explosive gas atmospheres - Part 3: Spark-test apparatus for intrinsically-safe circuits
Remark:
- Superseded by IEC 60079-11 (1999)