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).
Urgent request to have the remaining tungsten point ground flat for ignition rig tests.
| Identifier | ExFiles\Box 35\6\ scan 300 | |
| Date | 9th August 1927 | |
| To RHC.{R. H. Coverley - Production Engineer} from EFC. X2894 EFC7/T9.8.27. X.2894. TUNGSTEN POINTS. Would you please note that the tungsten points instructed by BY/RM{William Robotham - Chief Engineer}1/K.19.7.27 are now very urgently required to enable us to proceed with our ignition rig tests. Would you please have our one remaining tungsten point (herewith) ground flat. EFC. | ||