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).
Test record log for Ferranti Ammeter no. 32353 Type B.S.I.
| Identifier | ExFiles\Box 168\5\ img204 | |
| Date | 5th January 1931 | |
| IXNO-3498 EXPERIMENTAL COMPONENTS & FITTINGS. Ferranti Ammeter no. 32353 Type B.S.I. Headers: Test on, Location, Date off, Remarks, As rec'd Peak, As rec'd Start., As returned Peak, As returned Start., Miles covered, Total miles Data: 12-2-30, Lab., 18-2-30, Tested OK Report FD{Frank Dodd - Bodies}55 13-2-30, 2728, 3224, 1799, , 496, 496 19-2-30, 14 EX, 10-3-30, ., 3224, 5023, 3303, , 1799, 2295 10-3-30, ", 30-5-30, ., 5023, 8326, 2662, , 3303, 5598 30-5-30, ", 15-10-30, ., 8326, 988, 364, , 2662, 8260 15-10-30, ", 29-11-30, ., 988, 1352, 435, , 364, 8624 29-11-30, ", 5-1-31, , 1352, 1787, , , 435, 9059 No further record kept. | ||