Current stage: 30.99 Effective date: 30 maj 2025
Next stage: TCDV Next stage date: 4 korr 2025
Originator: IEC
Owner: TC 47/SC 47D
Type: International Standard
ICS: 31.080.01
IN_DEVELOPMENT IEC 63378-2-2 ED1 30.99 CD approved for registration as DIS 30 maj 2025