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).
Production specification of inspection and test for a new switchbox in connection with the Standard 20/25 Three Rate Charge Scheme.
| Identifier | ExFiles\Box 163\6\ img273 | |
| Date | 28th February 1933 | |
| x6016 By.{R.W. Bailey - Chief Engineer} From Hs{Lord Ernest Hives - Chair}/Wst. C. to Sft{Mr Swift}/Mr.Brock. Hs{Lord Ernest Hives - Chair}/Wst.7/MA. 28.2.33. STANDARD 20/25 THREE RATE CHARGE SCHEME. We send you herewith production specification of inspection and test for the new switchbox in connection with the above. Hs{Lord Ernest Hives - Chair}/Wst. | ||