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).
Weekly report on the mileage and condition of Dunlop S.S. Cord tyres on a 35 PK vehicle.
| Identifier | ExFiles\Box 45\1\ Scan326 | |
| Date | 5th July 1924 | |
| WEEKLY TYRE REPORT. "DUNLOP" S.S. CORD TYRES ON 35 PK. DATE. | SPEED-OMETER READING. | DAY'S RUN. (Miles) | TOTAL MILES. FRONT. N.S. | O.S. | REAR. N.S. | O.S. | REMARKS. 28.6.24. | 7298 | 239 | 1655 | 998 | 962 | 946 | 29.6.24. | 7309 | II | 1667 | 1010 | 974 | 958 | 30.6.24. | 7810 | 501 | 2168 | 1511 | 1475 | 1459 | 1.7.24. | 8269 | 459 | 2627 | 1970 | 1934 | 1918 | X.I. worn to canvas after 1934 miles on N.S.R. Replaced by X.3. 2.7.24. | 8601 | 332 | 2961 | 2305 | 1641 | 1992 260 | X.9 punctured after 1992 miles on O.S.R. Replaced by X.16. 3.7.24. | 8872 | 271 | 3230 | 2573 | 1910 | 529 | X.3 worn to canvas after 1910 miles on N.S.R. Replaced by X.12. Chateauroux. Indre. France. July 5th, 1924. Handwritten (right margin, sideways): X705D Handwritten (bottom right): [Signature] | ||