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).
Instruction sheet for the return of a GII Dynamo for a monthly test.
| Identifier | ExFiles\Box 165\6\ img168 | |
| Date | 22th March 1928 | |
| RR 238 (150 BKS.) (SH57.29-6-26.) MP 224358 X5661 ROLLS-ROYCE LTD. INSTRUCTIONS. To E7C Order No. Customer's No. Herewith GII Dynamo C4Z for monthly test Will you kindly return this at your earliest E J Brook Returned O.K. Signed This Sheet must be filed on completion of the work. | ||