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 letter for the production inspection and test specification of a Dynamo Field Resistance Unit.
| Identifier | ExFiles\Box 60\2\ Scan007 | |
| Date | 6th October 1931 | |
| X6087. By.{R.W. Bailey - Chief Engineer} from Hs{Lord Ernest Hives - Chair}/Pgt. c. Sft{Mr Swift}/Mr.Brock. Hs{Lord Ernest Hives - Chair}/Pgt.2/AM6.10.31. 40/50 AND 20/25 X.6016 DYNAMO FIELD RESISTANCE UNIT. X.6088 X.6087 Herewith please receive Specification of Production Inspection and Test for the above, which will you please replace with the one issued 15.6.31. Hs{Lord Ernest Hives - Chair}/Pgt. | ||