Current stage: 30.99 Effective date: 7 nën 2025
Next stage: TCDV Next stage date: 19 dhj 2025
Originator: IEC
Owner: TC 21/SC 21A
Type: International Standard
ICS: 29.220.30
PUBLISHED IEC 61951-2:2017 ED4
PUBLISHED IEC 61951-2:2017/AMD1:2022 ED4
IN_DEVELOPMENT IEC 61951-2 ED5 30.99 CD approved for registration as DIS 7 nën 2025