St. Devereux

Technical drawing numbers
S2251/1Record of amendments
S2251/2Locking sketch
S2251/3Mechanical locking table
S2251/4Detection table
S2251/5Electrical control table
S2251/6Dog chart
S2251/7Lever leads
S2251/12Signal box diagram

‹‹UP  Click below to move to adjacent box  DOWN››
Tram Inn  ——  This box   ——  Pontrilas

The diagram below is a low-resolution version to indicate the content: a full-resolution 'pdf' file will be published on a CD-ROM entitled 'Great Western Railway Signal Box Diagrams - North & West, Cambrian and Shrewsbury to Chester (GW in North Wales)'. For availability and ordering information, click on the image below.

This page last updated on 12th October 2010.