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).
Responsibility for the black-out procedure at the Clan Foundry.
| Identifier | ExFiles\Box 176\2\ img237 | |
| Date | 4th October 1940 | |
| Rm{William Robotham - Chief Engineer}/TFF. from Rm.{William Robotham - Chief Engineer} c. Rm{William Robotham - Chief Engineer}/Wym.{G. Harold Whyman - Experimental Manager} Clan Rm.{William Robotham - Chief Engineer}6/HL.4.10.40. BLACK - OUT. We have arranged that the labourer Clements shall be responsible for the blacking out through-out the Clan Foundry premises. He will see that all the black-out curtains are drawn at the official time for blacking-out and reverse the process first thing in the morning. Rm.{William Robotham - Chief Engineer} | ||