From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Blueprint detailing the layout of unit test beds and their supporting equipment.
| Identifier | ExFiles\Box 176\2\ img052 | |
| Date | 12th March 1940 guessed | |
| DRAIN RO{C. C. Rose - Export Manager} EXHAUST SILENCERS BRAKE WINDOW RADIATOR STORE RACK WA{Mr Wallis} T UNIT TEST BEDS | ||