International
Electrotechnical
Commission
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Area
Signalling and security apparatus for railways
/ Operation and detection of points and other rail-mounted equipment
IEV ref
821-04-12
en
selective protective points
trap points for two routes which according to the position of the points can protect only one route
fr
aiguillage à protection sélective
, m
aiguillage de protection de deux parcours qui, selon sa position, ne peut protéger que l'un de ces parcours
ar
نقاط حماية مختارة
de
Zwieschutzweiche, f
es
cambio de agujas de protección selectiva
it
deviatoio laterale selettivo
ko
선택적 보호 선로전환기
ja
一方向開放ポイント
pl
zwrotnice ochronne selektywne, f pl
pt
agulha de proteção seletiva
zh
选择性防护道岔
Publication date:
2017-11-20
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