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 report detailing temperature readings for an L.A. type radiator over a 120-minute period.
| Identifier | ExFiles\Box 149a\2\ scan0177 | |
| Date | 6th September 1933 guessed | |
| L.A.TYPE RADIATOR TEST. TOP TANK. Minutes. 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 No.11. 62 75 1/2 82 84 84 85 84 1/2 85 85 85 3/8 85 1/2 85 85 3/8 85 1/2 86 86 87 1/4 87 3/4 88 88 88 88 88 88 No.16. 62 77 3/4 83 84 85 85 1/2 86 86 86 86 87 87 1/4 87 87 88 87 1/2 88 88 88 88 88 88 87 3/4 88 No.17. 62 76 1/2 83 85 85 1/2 86 86 1/2 86 1/2 87 88 87 3/4 87 3/4 87 3/4 88 88 88 1/2 89 89 1/4 89 1/2 89 1/2 89 3/4 89 1/2 89 1/2 BOTTOM TANK. No.11. 50 70 76 79 1/2 80 80 1/2 80 81 81 81 1/2 81 80 3/4 81 81 1/2 82 82 1/2 82 3/4 83 1/4 84 83 3/4 83 1/2 83 1/2 83 1/4 83 1/4 No.16. 50 70 1/4 77 1/2 79 1/2 80 80 1/2 81 81 81 81 82 82 1/2 82 82 1/2 82 1/2 82 3/4 83 83 1/2 83 1/2 83 1/2 83 1/2 83 83 No.17. 49 70 1/2 78 81 81 1/2 82 83 82 1/2 82 3/4 84 83 3/4 83 3/4 83 3/4 84 84 84 1/2 85 85 1/2 85 3/4 86 86 85 1/2 85 1/2 Size of block:- 23 inches High. 16 1/4 inches wide at Top. 17 inches wide at Bottom. | ||