Hafodyrynys West

Technical drawing numbers
S1262/1Record of amendments
S1262/2Locking sketch
S1262/3Mechanical locking table
S1262/4Detection table
S1262/5Electrical control table
S1262/6Dog chart
S1262/7Lever leads
S1262/12Signal box diagram

Originally Cefn Crib.
‹‹UP  Click below to move to adjacent box  DOWN››
Hafodyrynys East  ——  This box   ——  Crumlin Jcn.

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.