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).
Recommendation for the re-arrangement and standardisation of a machine and its brushes.
| Identifier | WestWitteringFiles\Q\2April1927-June1927\ 94 | |
| Date | 9th May 1927 | |
| Contd. -2- EFC1/T9.5.27. machine provides a very much bigger margin. Taking everything into consideration we are now in a position to strongly recommend this re-arrangement of the machine for standardisation, and a standardisation sheet is therefore being duly circulated. Brushes being standardised with the machine are the standard grade, Z Le Carbone. We have experiments in hand on this machine with other grades. EFC. | ||