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).
Make-or-buy decision for equipment to be considered at the next Derby Conference.
| Identifier | ExFiles\Box 50\1\ Scan003 | |
| Date | 24th February 1921 | |
| To Hr. from CJ. X4289 CJ7/D24.2.21. X.294. X.4289. Referring to the attached memorandum from EFC, please arrange that the question as to whether we should purchase or make these equipments should be considered at the next Derby Conference and that EFC. should be asked to have ready for the Conference all the particulars as to the cost of purphase and the cost of manufacture of such equipment. CJ. Enc. EFC4/T22.2.21. | ||