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).
Test results and failure log sheet for front springs, piece number F.812.
| Identifier | ExFiles\Box 79\3\ scan0177 | |
| Date | 1st May 1914 guessed | |
| Wor{Arthur Wormald - General Works Manager}/Mer7/L1514. Sheet. 3 SPRINGS Piece No. | Description | Time Hrs. Mins. | Results | Reference. ---|---|---|---|--- F.812 | Front Spring, near side. | 37 | Broke top plate front end. | Wor{Arthur Wormald - General Works Manager}/Hy{Tom Haldenby - Plant Engineer}19/L221013 F.812 | ditto. | 2 - 39 | ditto. | " F.812 | ditto. | 1 - 52 | Top plate broke near front eye. | Wor{Arthur Wormald - General Works Manager}/Hy{Tom Haldenby - Plant Engineer}1/C281013. F.812 | ditto. | 37 | Broke. | Wor{Arthur Wormald - General Works Manager}/Hy{Tom Haldenby - Plant Engineer}27/L61113. F.812 | ditto. | 1 - 59 | Broke top plate. | " F.812 | ditto. | 45 | " | " F.812 | ditto. | 27 | " | " F.812 | ditto. | 1 - 0 | " | " F.812 | ditto. | 20 | " | " F.812 | ditto. | 1 - 10 | " | " F.812 | ditto. | 8 | " | " F.812 | ditto. | 55 | " | " F.812 | ditto. | 20 | " | " F.812 | ditto. | 45 | " | " F.812 | ditto. | 42 | " | " F.812 | ditto. | 37 | " | " | ||