Efail Isaf

Technical drawing numbers
S1781/1Record of amendments
S1781/2Locking sketch
S1781/3Mechanical locking table
S1781/4Detection table
S1781/5Electrical control table
S1781/6Dog chart
S1781/7Lever leads
S1781/12Signal box diagram

‹‹UP  Click below to move to adjacent box  DOWN››
Tonteg Jcn  ——  This box   ——  Creigiau

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.