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 a test bed for a B60 engine, from No. 5 Test House.
| Identifier | ExFiles\Box 176\2\ img053 | |
| Date | 12th March 1940 guessed | |
| PETROL FLOW METER BRAKE ROLL-UP DOOR (10') ENGINE. B60 BED. (FROM N° 5 TEST HOUSE) EXHAUST SILENCER PETRO FLOW M B | ||