Current stage: 30.99 Effective date: 13 qer 2025
Next stage: TCDV Next stage date: 31 korr 2025
Originator: IEC
Owner: TC 47
Type: International Standard
ICS: 31.080.99
IN_DEVELOPMENT IEC 63567-1 ED1 30.99 CD approved for registration as DIS 13 qer 2025