Signal Box Archive
Signal Box Archive
Ver Signal Box Archive Online en Español y Latino. A unique look inside over 70 signal boxes taken from Video 125's archive filmed over a period of 30 years. Features 'boxes of all shapes and sizes, all kinds of operating methods from 19th century mechanical lever frames to 20th century panels to 21st century state-of-the-art Rail Operating Centres.
- Género: Documental
- País: United Kingdom
- Director:
- Actores: Jonathan Kydd,
