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).
Instructions for standardising parts for thermometers with flexible capillary.
| Identifier | ExFiles\Box 175\4\ img275 | |
| Date | 6th July 1937 | |
| To By.{R.W. Bailey - Chief Engineer} 6003 Rm{William Robotham - Chief Engineer}/Std.22/JH.6.7.37. Thermometers with Flexible Capillary. When issuing the instructions for parts in connection with the standardisation sheets for above mentioned thermometers, will you please instruct the union to E.53188 in S/MC and make the inside bore for the thermometer bulb the same diameter throughout i.e. .452 dia. + 5. Rm{William Robotham - Chief Engineer}/Std. | ||