Current stage: 30.99 Effective date: 3 nën 2023
Next stage: TCDV Next stage date: 5 korr 2024
Originator: IEC
Owner: TC 18
Type: International Standard
ICS: 01.040.13 47.020.60 29.220.30
IN_DEVELOPMENT IEC 63462-1 ED1 30.99 CD approved for registration as DIS 3 nën 2023