THE SIGNAL BOX

TRACK LAYOUT DIAGRAMS

TRACK LAYOUT DIAGRAMS

Severn Bridge Junction (part 1)

A photograph of the signal box track layout for Severn Bridge Junction (part 1) box , source - John Hinson.

Track diagram of Severn Bridge Junction (part 1)

For more information about Severn Bridge Junction (part 1) please see this related article.


Home Signals Block System Branch Lines Photo Gallery Museums & Pubs Companies & Contractors Section C Track Layouts Overseas Latest Magazines Book Shelf Lever Frames Exchange Sidings Rule 55 Signal Links