Vintage railway film - First of the Thirteen - 1970
57 هزار بار بازدید -
3 سال پیش
-
This vintage railway film, produced
This vintage railway film, produced in November 1970, covers the transition from semaphore to colour light signalling, the consolidation of signal boxes and the upgrading of points of the North Kent Lines between 1967-1970, showing how the entire North Kent Loops from Dartford to London Bridge could be controlled from one Signalling centre in Dartford .
3 سال پیش
در تاریخ 1400/08/02 منتشر شده
است.
57,053
بـار بازدید شده