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 comparison document for an old versus a new part, including tooling and equipment costs.
| Identifier | ExFiles\Box 138\1\ scan0214 | |
| Date | 22th August 1935 | |
| Est. cost of extra jigs, tools and Equipment (Sft{Mr Swift}/Ws.12.8.35) £479. 0. 0d. Could be brought on to production at 1st chassis in 'L' series (Sft{Mr Swift}/GH.22.8.35) without scrap. Material Labour Charges Total £ s. d.{John DeLooze - Company Secretary} £ s. d.{John DeLooze - Company Secretary} £ s. d.{John DeLooze - Company Secretary} £ s. d.{John DeLooze - Company Secretary} Cost of Old Part 6. 2. 4. 2. 6. 3. 16. 7. Cost of New Part 2.19. 5. 14. 6. 1. 1. 9. 4.15. 8. Nett Increase £3.19. 1d. | ||