Current stage: 20.99 WD approved for registration as CD Mar 16, 2020
Next stage: CD Next stage date : Dec 31, 2022
Originator: IEC
Owner: TC 8
Type: International Standard
ICS: 01.040.29 Electrical engineering (Vocabularies) | 29.020 Electrical engineering in general
PUBLISHED IEC 60050-691:1973 ED1
PUBLISHED IEC 60050-691:1973/AMD1:2019 ED1
IN_DEVELOPMENT IEC 60050-691/AMD2 ED1 20.99 WD approved for registration as CD Mar 16, 2020
ABANDON IEC 60050-691 ED2