40.60 Close of voting Jan 26, 2024
CENELEC
CLC/TC 37A Low voltage surge protective devices
European Norm
29.240.10 Substations. Surge arresters
IN_DEVELOPMENT
prEN IEC 61643-11:2023 {frag1}
40.60
Close of voting
Jan 26, 2024
IN_DEVELOPMENT
prEN IEC 61643-11:2023/prAA:2023