Current stage: 30.99 Effective date: Aug 15, 2025
Next stage: TCDV Next stage date: Aug 31, 2025
Originator: IEC
Owner: TC 23/SC 23J
Type: International Standard
ICS: 29.120.40
IN_DEVELOPMENT IEC 61058-1-1 ED2 30.99 CD approved for registration as DIS Aug 15, 2025