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).
Agreement to obtain a moving iron type of ammeter for the instrument board.
| Identifier | ExFiles\Box 168\5\ img217 | |
| Date | 20th October 1931 | |
| HS{Lord Ernest Hives - Chair}/WST. FROM R.{Sir Henry Royce} X6132 R1/W20.10.31. C. to SO. WOR.{Arthur Wormald - General Works Manager} C. to E.{Mr Elliott - Chief Engineer} DA.{Bernard Day - Chassis Design} BY.{R.W. Bailey - Chief Engineer} CHASSIS AMMETERS. Replying to your HS{Lord Ernest Hives - Chair}/WST6/WJ141031., I agree to obtaining a moving iron type of ammeter to suit our instrument board. R.{Sir Henry Royce} | ||