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).
Issues and required tests for various vehicle frames.
| Identifier | ExFiles\Box 151\2\ scan0373 | |
| Date | 13th December 1938 | |
| -2- Rm {William Robotham - Chief Engineer} /AFM. {Anthony F. Martindale} 14/JH.13.12.38. FRAMES. Strength of individual Side Members. Torsion tests. B.30 Front end trouble. Measure strength of new frames. See By {R.W. Bailey - Chief Engineer} /Mr. Bower in re-strength calculations. Continental B.V. frame (.092") Test on arrival. do do Bumpers Da {Bernard Day - Chassis Design} /JD. {J. Draper - Frames} to draw. Shorter cross for B.V. Development required. Ph.III replacement frame. .................. Rm {William Robotham - Chief Engineer} /AFM. {Anthony F. Martindale} | ||