| Technical drawing numbers | |
| S980/1 | Record of amendments |
| S980/2 | Locking sketch |
| S980/3 | Mechanical locking table |
| S980/4 | Detection table |
| S980/5 | Electrical control table |
| S980/6 | Dog chart |
| S980/7 | Lever leads |
| S980/12 | Signal box diagram |
| ‹‹UP Click below to move to adjacent box DOWN›› | ||
| Lydford | —— This box —— | Launceston |
No SRS diagram is available.
This page last updated on 24th May 2010.