| Technical drawing numbers | |
| S604/1 | Record of amendments | 
| S604/2 | Locking sketch | 
| S604/3 | Mechanical locking table | 
| S604/4 | Detection table | 
| S604/5 | Electrical control table | 
| S604/6 | Dog chart | 
| S604/7 | Lever leads | 
| S604/12 | Signal box diagram | 
Named 'Westerleigh' from c. 1937 to 1942.
| ‹‹UP Click below to move to adjacent box DOWN›› | ||
| Westerleigh East Westerleigh North  | —— This box —— | Coal Pit Heath | 
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.