International
Electrotechnical
Commission
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Area
Signalling and security apparatus for railways
/ Interlocking and signal box equipment
IEV ref
821-05-12
en
individual switch operation
arrangement in which each points and each signal is operated independently by one or more buttons, keys or switches
fr
commande individuelle
, f
disposition selon laquelle chaque aiguillage et chaque signal sont commandés indépendamment par un ou plusieurs boutons, clés ou manettes
ar
تشغيل مفتاح للتحكم المفرد
de
Einzelstellung, f
es
mando individual
it
comando singolo
ko
개별 스위치 작동
ja
単独てこ式
pl
obsługa pojedynczych rozjazdów, f
pt
comando individual
zh
独立操作
Publication date:
2017-11-20
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