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).
Cancellation of a previous instruction and new instructions for fitting a Ferranti ammeter.
| Identifier | ExFiles\Box 168\5\ img196 | |
| Date | 29th September 1930 | |
| X3498 RHC{R. H. Coverley - Production Engineer}, from EFC. c. Rs{Sir Henry Royce's Secretary}/AJL. EFC1/AD29.9.30. X.3498. FERRANTI AMMETER NO.32356. This is to cancel the instruction contained in our EFC2/AD8.4.30 for putting this ammeter on experimental chassis 16-GIV. Will you please now arrange to put it on either 19-X or 23-X replacing the Park Royal ammeter No.58963 or 58966 respectively which please return to us. Cancelled GJ. EFC. | ||