Cost comparison analysis for old and new Dashboard and Clutch Casing parts, detailing material, labour, and other charges.
| Identifier | ExFiles\Box 132\3\ scan0146 | |
| Date | 28th June 1935 | |
| Est. cost of extra jigs, tools and equipment (Sft {Mr Swift} /Ws.28.6.35) NIL Could be brought on to production at 1st chassis in "G" series, (Sft {Mr Swift} /GH.28.6.35) without scrap. Cost of machining parts is identical, so figures given for Castings only to which proper charges are applied. Dashboard. Material Labour Charges Total £. s. d £. s. d £. s. d £. s. d Cost of Old Part 1-18-6 9-8 1-4-2 3-12-4 Cost of New Part 4-0-0 Bought Out 4-0-0 Nett Increase £-7-8 Clutch Casing Material Labour Charges Total £. s. d £. s. d £. s. d £. s. d Cost of Old Part 19-5 8-2 1:0-5. 2-8-0 Cost of New Part 2-3-0 Bought Out 2-3-0 Nett Saving £-5-0 Total Difference 2/8 Increase. | ||
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).