Watch Day-to-Day Track Maintenance Part II: Switches & Crossings (1952) Online
- RUNTIME: 0h 21m
- COUNTRIES: United Kingdom
- Subtitles: English
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.
