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EntityQ2506193· pop 12· linked from 352 articles

Bloqueo con testigo

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Also known as Line key

railway signalling technology

In the Vinony graph

Within Vinony's link graph, Bloqueo con testigo is referenced by 352 other articles, and connects out to signalling control, double-track railway and signalling block system.

It is catalogued under the topic Railway signalling block systems.

Its subject is documented across 11 Wikipedia language editions.

Wikidata facts

Subclass of
key
Image
由利高原鉄道前郷駅でタブレットとスタフを交換.JPG
Show 1 more fact
Commons category
Tokens (railway signalling)
Sources (1)

via Wikidata · CC0

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