Technical drawing numbers
S247/1Record of amendments
S247/2Locking sketch
S247/3Mechanical locking table
S247/4Detection table
S247/5Electrical control table
S247/6Dog chart
S247/7Lever leads
S247/12Box diagram

A GW type 6 box was built here by 1893 (when interlocking was reported complete).
‹‹UP  Click below to move to adjacent box  
Lechlade  ——  This box   ——   

The diagram below is a low-resolution version to indicate the content: a full-resolution 'pdf' file has been published on CD-ROM (GW Sections G, R & S). The diagram itself has not changed (other documentation may have been added or the diagram renumbered or paired) since publication.

For availability and ordering information, click on the image below.

This page last updated on 4th August 2009.