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).
Instrument boards for India 3, regarding the suitability of speedometers and a delay for modifications to include a K.S. gauge and green lamp.
| Identifier | ExFiles\Box 105\2\ scan0019 | |
| Date | 4th September 1928 | |
| BY/HER c. Hs.{Lord Ernest Hives - Chair} X.5530 BY/Cgh{W Clough}7/G.4.9.28. INDIA 3. INSTRUMENT BOARDS. -------------------------- WW. inform us that the speedometers for 14-G-4 and 16-G-4 should be suitable for the framed patch of instruments, therefore will you please arrange accordingly. They point out, however, that they do not want framed patches to be built up yet, as they propose to make modifications to include the K.S. gauge and green lamp. BY/Cgh.{W Clough} | ||