| Technical drawing numbers | |
| S1353/1 | Record of amendments | 
| S1353/2 | Locking sketch | 
| S1353/3 | Mechanical locking table | 
| S1353/4 | Detection table | 
| S1353/5 | Electrical control table | 
| S1353/6 | Dog chart | 
| S1353/7 | Lever leads | 
| S1353/12 | Signal box diagram | 
| ‹‹UP Click below to move to adjacent box DOWN›› | ||
| Brynmawr No. 2 | —— This box —— | Nantyglo | 
No SRS diagram is available.
This page last updated on 8th October 2010.