D.T.D. and B.S. specifications for flexible and vulcanised fibre.
| Identifier | ExFiles\Box 61\1\ scan0176 | |
| Date | 8th April 1931 | |
| X6110 F4/JL.8.4.31. To By. {R.W. Bailey - Chief Engineer} From F. {Mr Friese} [strikethrough on 'By. {R.W. Bailey - Chief Engineer} '] Copy to Mr. [strikethrough on 'Mr.'] EFC. {E. Fowler Clarke - Electrical Engineer} D.T.D. Specification No.37 - Flexible Fibre for Jointing Purposes and B.S. Specification No.216 - 1926, Vulcanised Fibre for Electrical Purposes. --------------------------------- Please see the attached copy of a letter from the S.B.A.C. (Ref:4/190) of the 7th April. Will you please say if this matter is one which concerns either your Department or EFC. {E. Fowler Clarke - Electrical Engineer} Attachment. F. {Mr Friese} [STAMPED: RECEIVED 9 APR 1931] [Handwritten on stamp: HS {Lord Ernest Hives - Chair} ] | ||
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).