International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
SC 17A |
High-voltage switchgear and controlgear |
Detail
Committee | Working Groups | Project Leader | Current Status | Frcst Pub Date | Stability Date |
|---|---|---|---|---|---|
| SC 17A | DELPUB | 2004 |
History
Stage | Document | Downloads | Decision Date | Target Date |
|---|---|---|---|---|
| PNW | 1982-06-01 | |||
| ANW | 1982-06-02 | |||
| 1CD | 1986-09-01 | |||
| ADIS | 1987-10-01 | |||
| CDIS | 1988-09-01 | |||
| APUB | 1989-05-30 | |||
| BPUB | 1989-10-23 | |||
| PPUB | 1990-10-15 | |||
| DELPUB | 2002-08-22 | |||
Project
IEC 60420 Ed. 2.0
High-voltage alternating current switch-fuse combinations
Remark:
- Second edition incorporating Amendments 1 (1975), 2 (1977) and 3 (1978).