| Technical drawing numbers | |
| S8/1 | Record of amendments | 
| S8/2 | Locking sketch | 
| S8/3 | Mechanical locking table | 
| S8/4 | Detection table | 
| S8/5 | Electrical control table | 
| S8/6 | Dog chart | 
| S8/7 | Lever leads | 
| S8/12 | Box diagram | 
First box was plated 'Ladbroke Grove' but referred to as 'Ladbroke Bridge'. Drawing X77 added
| ‹‹UP Click below to move to adjacent box DOWN›› | ||
| Portobello Junction | —— This box —— | Old Oak Common Engine Shed West London Carriage Sidings Old Oak Common East  | 
The diagram below is a low-resolution version to indicate the content: a revised full-resolution 'pdf' file is presented here as information published since CD-ROM (GW Section A, update CD) was published. The full-resolution image may be opened by clicking on the image below.
This page last updated on 20th February 2013.