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).
Production testing procedures for Goshawk electrical units and motors.
| Identifier | ExFiles\Box 35\4\ scan 090 | |
| Date | 29th March 1922 | |
| Contd. -2- EFC3/T29.3.22. receive a motor with altered field and armature windings. It will be understood that, until we issue the specification of production test of any of the Goshawk electrical units, the Production testing of these units cannot be placed in the hands of the Elec. Production Testing Dept. This does not apply to the switchbox which does not need a specification of production test. EFC. | ||