Points and Aspects
The re-signalling of 1000 track miles from the River Weaver to the Clyde brings the whole line from London to Glasgow under one system of push-button control and colour light signals, and completes the main line electrification. The film follows the intricate production of equipment, and its installation over, under and between trains. The whole project adds up to a piece of modern technology unsurpassed anywhere in the world.
Cast: Gary Watson
Points and Aspects
The re-signalling of 1000 track miles from the River Weaver to the Clyde brings the whole line from London to Glasgow under one system of push-button control and colour light signals, and completes the main line electrification. The film follows the intricate production of equipment, and its installation over, under and between trains. The whole project adds up to a piece of modern technology unsurpassed anywhere in the world.
Creators and cast
- Directors
- C. David Lochner
- Cast
- Gary Watson
- Studio
- British Transport Films
Maturity rating
Not yet rated.
Audio languages
English
Where to watch
Not currently listed on any streaming, rental or purchase service.

















