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).
Blueprints for a modified petrol tank, specifically schemes 540 and 538, sent for final approval.
| Identifier | ExFiles\Box 42\4\ Scan100 | |
| Date | 19th August 1920 | |
| R.R. 199 (250T) (SD676 19-7-17) MP 18.865 x3889 Dal/CB19.8.20. To By.{R.W. Bailey - Chief Engineer} from Da.{Bernard Day - Chassis Design} Copy to Hs.{Lord Ernest Hives - Chair} (1 print) Copy to TB. (1 print) Copy to RHC.{R. H. Coverley - Production Engineer} (1 print) Copy to EFC. X.3888/9. Re Modified Petrol Tank. Please receive herewith two blue prints of "N" scheme 540 and "N" scheme 538 shewing respectively the Reserve Fuel Device and Level Indicator and the modifications to the side filler and Air vent. Both these schemes have been partly approved by Mr. Royce and slightly modified recently, and we have sent them to Mr. Royce for his final approval. It is suggested that time might be saved by your going ahead with the detailing without waiting for further approval. Da.{Bernard Day - Chassis Design} | ||