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).
Price quote from Borg & Beck for driven plates fitted with Ferodo S-7732.
| Identifier | ExFiles\Box 129\4\ scan0235 | |
| Date | 1st June 1938 | |
| 1110 To Roy{Sir Henry Royce}/Ms. from Rm{William Robotham - Chief Engineer}/NRC.{N. R. Chandler} Rm{William Robotham - Chief Engineer}/NRC.{N. R. Chandler}3/MH.{M. Huckerby}1.6.38. BORG & BECK. With reference to our letter of 30th. ult. to above ordering 1 - 10" and 2 - 11" driven plates, fitted with Ferodo S-7732 supplied by us, Borg & Beck now quote 14/- each for the 10" and 17/- each for the 11". Will you please send official order. Rm{William Robotham - Chief Engineer}/NRC.{N. R. Chandler} | ||