Current stage: 30.99 Effective date: 1 nën 2024
Next stage: TCDV Next stage date: 4 nën 2024
Originator: IEC
Owner: TC 91
Type: International Standard
ICS: 31.180
IN_DEVELOPMENT IEC 61249-3-6 ED1 30.99 CD approved for registration as DIS 1 nën 2024