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).
Hand-drawn diagram illustrating a load test setup on a structural component.
| Identifier | ExFiles\Box 67\1\ scan0227 | |
| Date | 23th May 1928 guessed | |
| LOAD A B C EXTRA TUBULAR MEMBERS. CLAMPED HERE ROLLERS | ||