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).
Cost analysis and savings calculation for introducing a new part for the 'E' series chassis.
| Identifier | ExFiles\Box 85\2\ scan0164 | |
| Date | 8th February 1935 | |
| Est. cost of extra jigs, tools and equipment (Sft{Mr Swift}/Ws.8.2.35) £330.0.0. Could be brought on to production at 1st chassis in "E" series, (Sft{Mr Swift}/GH.8.2.35) without scrap. Material £-s-d Labour £-s-d Charges £-s-d Total £-s-d Cost of Old Part. 3-4-6 3-16-0 5-14-0 12-14-6 Cost of New Part. 3-11-8 3-8-0 5-2-0 12-1-8 Nett Saving £-12-10 | ||