Technical drawing numbers
S2136/1Record of amendments
S2136/2Locking sketch
S2136/3Mechanical locking table
S2136/4Detection table
S2136/5Electrical control table
S2136/6Dog chart
S2136/7Lever leads
S2136/12Signal box diagram

Originally Llangadock, a replacement type GW7d box was opened here in about May 1907. It acquired a canine rather than a nautical theme in 1958 when it was renamed Llangadog and the diagram shows it after this time.
‹‹UP  Click below to move to adjacent box  DOWN››
Llanwrda  ——  This box   ——  Llandilo

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 - South Wales'. For availability and ordering information, click on the image below.

This page last updated on 8th October 2010.