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).
Numbered list of observations from a test or inspection, signed by G. Ratcliffe.
| Identifier | ExFiles\Box 113\1\ scan0174 | |
| Date | 30th November 1934 | |
| (26) No. (27) Yes. Gap of 6 ft. through hedge. Tenant: Mr. R.T.Archer, Hill Top Farm, Kirk Langley. (28) No. (29) Fine. Layer of manure on road. G.Ratcliffe. Tester. 30.11.34. | ||