Avon Crescent Crossing

Technical drawing numbers
S658/1Record of amendments
S658/2Locking sketch
S658/3Mechanical locking table
S658/4Detection table
S658/5Electrical control table
S658/6Dog chart
S658/7Lever leads
S658/12Signal box diagram

‹‹UP  Click below to move to adjacent box  DOWN››
Ashton Swing Bridge North  ——  This box   ——  Junction Lock Swing Bridge

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 - Section B'. For availability and ordering information, click on the image below.

This page last updated on 8th February 2010.