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).
Test report on the performance of a cotton fabric clutch after being run through flood water.
| Identifier | ExFiles\Box 74\2\ scan0157 | |
| Date | 28th August 1912 | |
| X356 28.8.12. 1200. Cotton Fabric Clutch. Run through 1/4 mile of flood water up to the clutch, it did not effect the working of clutch in any way & was run 250 miles afterwards without oiling, no discomfort was felt from the water. MAA RD | ||