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).
List detailing specifications for lighting, compressed air, and steam connections.
| Identifier | ExFiles\Box 143\1\ scan0120 | |
| Date | 13th December 1935 | |
| -2- Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}2/KW.13.12.35. (9) Lighting. (a) General as K-10. (b) Wall plugs for Inspection Lamps. (10) Compressed air (pistol). (11) Steam Connection (pressure for induction pipe experiments and for cleaning pipes). Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||