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).
Electrical experimental record sheet for mileage testing large diameter tungsten points.
| Identifier | ExFiles\Box 35\6\ scan 264 | |
| Date | 19th April 1926 | |
| X2894 ELECTRICAL EXPERIMENTAL RECORD SHEETS X. &No:- 2894 Large Dia Tungsten points | Date on. | Location. | Date off. | REMARKS. | Miles reading start. | Miles reading finish. | Miles covered. | Total miles. | |---|---|---|---|---|---|---|---| | 30-8-26 | 10GIII | | Fitted to 10GIII | 8401 | | | | | 14-9-26 | " | | Condition-Good bar sent to R.{Sir Henry Royce} bar returned. | | 9479 | 1078 | 1078 | | 29-1-27 | " | | | | 1145 | 1666 | 2744 | | 14-2-27 | " | | New points fitted for 10000 ml test in France. | 228 | | | | | 2-4-27 | " | | Trimmed up by HS{Lord Ernest Hives - Chair}/RM{William Robotham - Chief Engineer} | | 2564 | 2336 | 2336 | | 4-5-27 | lab | 2-5-27 | Removed owing to misfiring, and returned to lab. | | 8054 | 5490 | 7826 | 19.4.26. | ||