50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks Oct 30, 2026
CENELEC
CLC/TC 9X Electrical and electronic applications for railways
European Norm
Draft
PUBLISHED
CLC/TS 50701:2023
IN_DEVELOPMENT
FprEN IEC 63452:2026
50.20
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Oct 30, 2026
IN_DEVELOPMENT
prEN IEC 63452:2025/prAA