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).
Table logging the testing and specifications of G.E.C. sample condensers.
| Identifier | ExFiles\Box 34\1\ Scan138 | |
| Date | 19th November 1919 | |
| X.2512 19.11.19. X.2512 - TABLE OF G.E.C. SAMPLE CONDENSERS No. of condenser. | Date received. | Leaf or soldered connec: | Bolt holes. | Capacity. | Thickness. | Capacity per inch. | Remarks. ---|---|---|---|---|---|---|--- 1 | 8.8.19 | S | No. | .23 | -- | -- | Tested 8.8.19, and found O.K. Taken to pieces for examination. 2 | 25.10.19 | L | No | -- | -- | -- | Broke down on test. See L.F. report "A" of 27/10/19. and subsequent correspondence with Salford Electrical Co. 3 | 27.10.19 | S | No | .187 | .450 | .415 | Tests O.K. See L.F. report "B" of 27/10/19. Condenser now in L.F's hands. 4 | 27.10.19 | S | No | .187 | .450 | .415 | Tests O.K. See L.F. report 28.10.19. Handed to RHC.{R. H. Coverley - Production Engineer} for drilling and fitting up in case. 5 | 11.11.19. | L | Yes | .204 | .425 | .480. | Tested and found O.K. 18.11.19. Awaiting fitting in case. 6 | | | | | | | 7 | | | | | | | 8 | | | | | | | 9 | | | | | | | Vertical text on right margin: R.R. 35A. 100 T'S F.SP.{Mr Spinney} 16.4.19. C. 2931 | ||