Current stage: 40.00 Effective date: 8 maj 2026
Next stage: CCDV Next stage date: 26 qer 2026
Originator: IEC
Owner: TC 45
Type: International Standard
ICS: 27.120.01
PUBLISHED IEC 63047:2018 ED1
PUBLISHED IEC 63047:2018/COR1:2020 ED1
IN_DEVELOPMENT IEC 63047 ED2 40.00 DIS registered 8 maj 2026