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).
Internal request to order various gauges of insulated copper wire for experimental work.
| Identifier | ExFiles\Box 63\1\ scan0183 | |
| Date | 24th February 1928 | |
| XSO35 To Roy.{Sir Henry Royce} from EFC. EFC7/T24.2.28. We frequently require insulated copper wires of various small gauges for our various experimental work. We should be pleased if you would order 1 lb. each of No.34, No.32, No.30 and No.28 S.W.G. D.S.C. copper wire. Will you kindly note this is required rather urgently in connection with the U.S.A. auto switch. EFC. O/N.735. | ||