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).
Extract detailing new parts fitted to the 40/50 chassis, specifically the standardisation of a thermometer.
| Identifier | ExFiles\Box 78\1\ scan0183 | |
| Date | 27th August 1919 | |
| X.3565. Extract from EHL/LG27.8.19. The following is a list of new parts which have been fitted to the 40/50 chassis, which we are now making, compared with 40/50 chassis HP. we made previous to the War. NEW PART. WHETHER STANDARDISATION. SHEET SIGNED. 32. Thermometer fitted X.3565. Standardised 7-4-19. | ||