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).
Cover note for a report on preliminary bench tests of Watford IS12 aero magnetos.
| Identifier | ExFiles\Box 43\4\ Scan167 | |
| Date | 23th April 1929 | |
| X4021 Rg.{Mr Rowledge} from EFC. c. EP.{G. Eric Platford - Chief Quality Engineer} c. Hs.{Lord Ernest Hives - Chair} EFC7/T23.4.29. WATFORD IS12 AERO MAGNETOS NOS.98033/4. Please find attached copy of our report WD{Mr Wood/Mr Whitehead}41 dealing with preliminary bench tests of these magnetos before they were fitted to type test engine F14-MS13. EFC. | ||