International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 25 |
Quantities and units |
Detail
Committee | Working Groups | Project Leader | Current Status | Frcst Pub Date | Stability Date |
|---|---|---|---|---|---|
| TC 25 | 4 | B.R. Oswald | PPUB | 2010-05 | 2013 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| PNW |
| 2005-10-14 | ||||
| ANW |
| 2006-06-16 | 2006-02-28 | |||
| 1CD |
| 2007-01-26 | 2006-10-31 | |||
| ACDV |
| 2008-01-25 | 2007-05-31 | |||
| CCDV |
| 2008-07-18 | 2008-06-30 | |||
| APUB |
| 2009-06-12 | 2009-03-31 | |||
| DEC | 2009-06-13 | 2009-06-30 | ||||
| APUB |
| 2009-06-15 | 2009-06-30 | |||
| DEC | 2010-03-02 | 2010-02-28 | ||||
| BPUB | 2010-03-11 | 2010-03-31 | ||||
| PPUB | 2010-05-11 | 2010-07-31 | ||||
222 kB
128 kBProject
IEC 60027-7 Ed. 1.0
Letter symbols to be used in electrical technology - Part 7: Power generation, transmission and distribution
Remark:
- Target dates: CDV 2007-05 FDIS 2008-01 - Of interest to TC 4, 5, 14, 22F, 57, 73 - Published without FDIS