Swindon drawings
| Swindon No. | Title | Class | Vehicles | Notes | Drawn |
| SC/SW/396 | Diesel Car Non Driving Axle | RJ | 10/54 | ||
| SC/SW/431 | General Arrangement 8'-6" Diesel Bogie (Driving) | 120, 126 | |||
| SC/SW/1488 | General Arrangement 8'-6" Diesel Bogie (Heavy non-Driving) 4 5/8" Diameter Journals | 120? | 6/59 | ||
| SC/SW/1754 | Arrangement of 8'-6" Diesel Bogie (Driving) 4 1/2" Dia. Journals | 120? |