Current stage: 60.60 Standard published Jun 3, 2022
Originator: IEC
Owner: TC 37/SC 37A
Type: International Standard
ICS: 29.240.01 Power transmission and distribution networks in general | 29.240.10 Substations. Surge arresters
PUBLISHED IEC 61643-31:2018 ED1
PUBLISHED IEC 61643-31:2018/COR1:2022 ED1 60.60 Standard published Jun 3, 2022