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 the specification of inspection and test for a dynamo field resistance unit.
| Identifier | ExFiles\Box 163\6\ img068 | |
| Date | 6th November 1930 | |
| X6016. By.{R.W. Bailey - Chief Engineer} from EFC. c. Sfl./Mr Brock. EFC5/AD6.11.30. X.7781dr. R.R. DYNAMO FIELD RESISTANCE UNIT. X.6016. X.5781dr. (33" of 25 SWG. Eureka Wire). Herewith please receive copy of Specification of Inspection and Test for the above. EFC. Specification attached. | ||