Graph plotting top water, bottom water, and oil temperatures against miles run under specific test conditions.
| Identifier | ExFiles\Box 15\1\ Scan288 | |
| Date | 2nd July 1938 guessed | |
| GRAPH I TEMP C° TOP WATER OIL BOTTOM WATER 19 E.X. 14 x 52 AXLE. 62 M.P.H 6"m {Mr Moon / Mr Moore} /m. 7 1/2"m {Mr Moon / Mr Moore} /m RAD. NO BONNET VENTILATION. Ats TEMP. 24°C. MILES RUN | ||
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).