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 | 01 | DEL |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| PNW | 1990-12-19 | |||||
| ANW | 1991-06-21 | |||||
| PWI | 1994-05-01 | |||||
| DEL | 1998-11-12 | |||||
Project
PWI 3A-11-5 Ed. 1.0
Earthing provisions and protective conductors - New symbols to be introduced in IEC 617-3
Remark:
- Coord. with TC 1, 64, 74, ACOS. - Also circ. under 16(Netherla nds)227. - See TC 16 decision. - Transferred from SC 3A.