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 estimation and production note for standardising a new feature on three chassis types.
| Identifier | ExFiles\Box 168a\3\ img336 | |
| Date | 15th January 1937 guessed | |
| UTILITY STANDARDISATION of PARTS Estimated cost of new tools approximately £13. 0. 0. assuming this feature is standardised on all three types of chassis. Could be brought on to production at the 1st. chassis in "L" series without scrap. | ||