Day-to-Day Track Maintenance Part II: Switches & Crossings
Film
Day-to-Day Track Maintenance Part II: Switches & Crossings
United Kingdom- Director
- C. David Lochner
- Year
- 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.
