Current stage: 20.99 WD approved for registration as CD May 12, 2023
Next stage: CD Next stage date : Jun 30, 2025
Originator: IEC
Owner: TC 99
Type: International Standard
ICS: 29.080.30 Insulation systems | 29.240.99 Other equipment related to power transmission and distribution networks
IN_DEVELOPMENT IEC 60071-14 ED1 20.99 WD approved for registration as CD May 12, 2023