Current stage: 30.99 CD approved for registration as DIS Mar 22, 2024
Next stage: TCDV Next stage date : Apr 5, 2024
Originator: IEC
Owner: TC 94
Type: International Standard
ICS: 29.120.70 Relays
IN_DEVELOPMENT IEC 63522-54 ED1 30.99 CD approved for registration as DIS Mar 22, 2024
