Development of a test for silting in Mk.V waterways on Phantom III cars.
| Identifier | ExFiles\Box 94\3\ scan0165 | |
| Date | 5th April 1937 | |
| 340. W/S. {Derby Works / Sales} C. from Rm {William Robotham - Chief Engineer} /Std. Rm {William Robotham - Chief Engineer} /Std.2/AP.5.4.37. Referring to your memo C.17/C.31.3.37, at the moment we are endeavouring to establish some simple test for ascertain-ing whether serious silting up of the Mk.V. waterways on any given Ph.III. car has taken place i.e. a test which will not necessitate removing the radiator from the car. If we are successful, we will instruct all Depots etc. to examine cars which come into their hands. Rm {William Robotham - Chief Engineer} /Std. | ||
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).