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).
Requesting the testing of a sample hydrometer from L.P.M.A. Co. with a handwritten cost comparison.
| Identifier | ExFiles\Box 44\5\ Scan080 | |
| Date | 12th November 1925 | |
| X3741 To EFC. BY/HM{Capt. W. Hallam - Head Repairs}2/K.12.11.25. We are sending you herewith a letter and sample of a Hydrometer which has been sent by the L.P.M.A. Co. Birmingham, and we shall be pleased if you will test same, and let us have your remarks. [Handwritten] This instrument is 6d cheaper than the one we are buying at the present time. dh.{D. Henderson - Showroom} BY/HM.{Capt. W. Hallam - Head Repairs} | ||