Documentary
29 minutes
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.
More informationexpand_more
Show crew
keyboard_double_arrow_down
Cast
Show more expand_more
keyboard_double_arrow_down