IEVref:821-05-02ID:
Language:enStatus: Obsolete
Term: interlocking (in railway signalling)
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Definition: interdependent liaison between the control levers or the electrical control circuits of different apparatus such as points, signals, which makes it impossible to place them in positions which are unsafe

NOTE 1 – In English, the term “interlocking” refers also to the place where interlocking is achieved.

NOTE 2 – In French, the term “enclenchement” refers also to the individual locking of an apparatus such as a pair of points.


Publication date:1998-04
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