Dr. Days Bridge Jcn

Technical drawing numbers
S620/1Record of amendments
S620/2Locking sketch
S620/3Mechanical locking table
S620/4Detection table
S620/5Electrical control table
S620/6Dog chart
S620/7Lever leads
S620/12Signal box diagram

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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.