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).
Conference decision to instruct 40/50 HP chassis users to add Sodium Phosphate to their radiator systems.
| Identifier | ExFiles\Box 15\1\ Scan173 | |
| Date | 26th November 1929 | |
| X7250 To. Wer. [struck through] c. Hs.{Lord Ernest Hives - Chair} BY10/N.26.11.29. Re: Radiator Troubles. -------------------- At a conference in my office present:- Hs.{Lord Ernest Hives - Chair} Hl. Hm.{Capt. W. Hallam - Head Repairs} Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} Sft.{Mr Swift} BY.{R.W. Bailey - Chief Engineer} It was definitely decided that it was necessary to get in touch with users of 40/50 h.p. chassis from 'F.2.B' onwards, sending them as suggested in 'R's memo R1/M22.11.29 Sodium Phosphate in tabloid form with instructions to add same to the cooling water system once every three months. We are endeavouring to obtain supplies of Sodium Phosphate to meet this position, but in the meantime it will be necessary to inform Sg.{Arthur F. Sidgreaves - MD} and C. of this proposal as up till now they have been opposed to the idea of our customers being instructed to use the inhibitor as above. BY.{R.W. Bailey - Chief Engineer} | ||