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Day-to-Day Track Maintenance Part II: Switches & Crossings (1952)

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.

Released Jan. 2, 1952 21 min None+
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Runtime: 21 min.
Released: Jan. 2, 1952
Status: Released
Certification: NR

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Updated: 4 months, 1 week ago
Next update: 10 months, 3 weeks from now
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