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).
Blueprint illustrating the correct and present positions for S.S radiator overflow pipes.
| Identifier | ExFiles\Box 15\1\ Scan094 | |
| Date | 16th April 1929 guessed | |
| S.S RADIATOR OVERFLOW PIPES. CORRECT POSITION PRESENT POSITION 3" 14" A---B C---D A.B:- WATER LEVEL AT 80°C. C.D:- EQUIVALENT LEVEL AT 15°C CORRECT POSITION PRESENT POSITION. JLS | ||