The development of Three Bridges is closely related to the development of the railroad. Among other things, built Siemens in Three Bridges for 340 million pounds sterling a new operating plant ( English Train Care Facility ) for trains of British Rail Class 700 . In Three Bridges, Network Rail operates one of twelve "Rail Operating Centers" (comparable to the operations center (DB Netz) ) in Great Britain .
- api.parliament.uk Answer by Lewis Silkin to a question from Baron Mitchison in the British Parliament in 1946
- siemens.com on the subject