Description
Continuing the study of the normal tasks performed by a permanent-way gang, this film deals with the maintenance of switches, common crossings and obtuse crossings. These are the fundamental units from which all track layouts, however complicated are built up.
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Release Date1952
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Runtime0 hr 21 min
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Languageen
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Rating0 (0)
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Genres
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DirectorC. David Lochner
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Cast
