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).
Page discussing actions required for training engines, including investigation into specifications and installation schemes.
| Identifier | ExFiles\Box 161a\1\ scan0115 | |
| Date | 20th May 1940 guessed | |
| -4- (5). TRAINING ENGINES. (a). Report further investigation into engine specification. (b). Report position of installation schemes prepared by D.E.K. | ||