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).
Page from a weight calculation ledger listing various components and their weights in kilograms and pounds.
| Identifier | ExFiles\Box 96\4\ scan0112 | |
| Date | 3rd October 1936 guessed | |
| -6- Brought forward:- Kgs. 314.735 lbs. 692.417 Kgs. lbs. "U" wedge ..................... 0.235 .517 Binding ....................... 0.280 .616 Brass edging with velvet ...... 0.490 1.078 White cardboard ............... 0.110 .242 Split rattan (10) ............. 0.180 .396 Rattan ........................ 0.080 .176 Cane (with imitation leather & rubber 0.200 .440 2 canes (2m.) for rear wings .. 0.270 .594 6 press buttons for wood ...... 0.025 .055 6 " " " " ...... 0.025 .055 5 Tenax for wood .............. 0.050 .110 4 " " cloth ................. 0.055 .121 3 balls of string ............. 0.260 .572 8 pocket eyelets .............. 0.020 .044 4 carpet eyelets .............. 0.015 .033 2 reels of cotton ............. 0.100 .220 1 blind with runner ........... 0.410 .902 1 " control with ring & hook .. 0.010 .022 9 chromium plated screw rings ... 0.015 .033 ------ ----- 2.855 6.281 ------- ------- 317.590 698.698 = 6 cwts. 6.698 lbs. | ||