International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 3 |
Information structures, documentation and graphical symbols |
Detail
Committee | Working Groups | Project Leader | Current Status | Frcst Pub Date | Stability Date |
|---|---|---|---|---|---|
| TC 3 | Mr. Hallerberg | DEL |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| PNW |
| 1997-09-05 | ||||
| DEL |
| 1998-08-14 | 1998-01-31 | |||
13 kBProject
PNW 3A-475 Ed. 1.0
Amendment to IEC 60617-7: Graphical symbols for diagrams - Part 7: Switchgear, controlgear and protective devices - Addition of the UMF "Tulip" symbols shown in figure 1 of IEC 60127-4
Remark:
- To be considered IEC 60127-4 - Transferred from SC 3A.