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).
Instruction sheet for a rapid test of valve springs.
| Identifier | ExFiles\Box 80\3\ scan0189 | |
| Date | 20th February 1914 | |
| R.R. #4 (8 mo.s) (S.S. 387. 9/9/13) Bm. 7s.1786. ROLLS-ROYCE LIMITED. INSTRUCTIONS. To: Mᶜ Mercers Date: 20-2-1914 Order No. 513 Customer's No. X 290 Rapid Test of Valve Springs Shops instructed 20-2-14. RECEIVED STAMP: FEB 20 1914 Signed This Sheet must be filed on completion of the work. | ||