99.60 Withdrawal effective Mar 19, 2021
CENELEC
CLC/TC 215 Electrotechnical aspects of telecommunication equipment
European Norm
33.040.50 Lines, connections and circuits
WITHDRAWN
EN 50173-4:2007
WITHDRAWN
EN 50173-4:2007/A2:2012
99.60
Withdrawal effective
Mar 19, 2021
PUBLISHED
EN 50173-4:2018