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).
Providing figures for plotting power curves for the Eagle and Falcon engines.
| Identifier | ExFiles\Box 36\2\ scan 013 | |
| Date | 20th April 1917 | |
| X. 2934. To Mr. Clark from By.{R.W. Bailey - Chief Engineer} 20th April 1917. By/G3/WH20417. X. 2245 - Re Power Curves for Eagle and Falcon . X. 2934 Herewith please find copy of EP{G. Eric Platford - Chief Quality Engineer}1/W20417 which gives fugures for plotting Curves from, for:- "Eagle" Series 6. "Falcon" Series 1. BY.{R.W. Bailey - Chief Engineer} (Sgd) C.M.G. | ||