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).
The quality of a hydrometer sample submitted by Messrs. Runbaken for standardisation.
| Identifier | ExFiles\Box 44\5\ Scan072 | |
| Date | 22th November 1923 | |
| X.3741 To ROY.{Sir Henry Royce} from EFC. EFC1/T22.11.23. X.3741 - HYDROMETERS. Answering your ROY{Sir Henry Royce}7/MG21.11.23 our comments on this matter are that the sample submitted to us is not, generally speaking, as good as what we are using for standard at the moment. If Messrs. Runbaken have improvements, it is up to them, if they wish us to be interested in the matter, to send us another sample embodying these improvements. We could not standardise such an instrument without previously having a sample of what we should consider suitable for standardisation. EFC. | ||