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).
Continued page of a document describing a battery maintenance procedure.
| Identifier | ExFiles\Box 54\2\ Scan106 | |
| Date | 10th January 1927 guessed | |
| -2- Contd. For one thing, this prevents the battery being efficiently sponged over the top with water, as it should be when there is any acid about. EFC. {E. Fowler Clarke - Electrical Engineer} | ||