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 test specification for new circular type condensers made by the Telegraph Condenser Co. Ltd.
| Identifier | ExFiles\Box 165\5\ img130 | |
| Date | 30th July 1934 | |
| By.{R.W. Bailey - Chief Engineer} From Hs{Lord Ernest Hives - Chair}/Wst. c. to Sft{Mr Swift}/Mr.Brock. 6052 Hs{Lord Ernest Hives - Chair}/Wst.4/MA.30.7.34. PRODUCTION TEST SPECIFICATION FOR NEW CIRCULAR TYPE CONDENSERS MADE TO OUR SPECIFICATION BY THE TELEGRAPH CONDENSER CO..LTD. We attach herewith production specification of test for the above condenser. Hs{Lord Ernest Hives - Chair}/Wst. | ||