d(in) | Leff(ft) | Lss (ft) | 12Lss/D |
36 42 48 54 60 66 72 84 90 | 83.82 61.58 47.58 37.25 30.18 24.94 20.95 15.39 13.41 | 85.15 62.91 48.48 38.58 31.51 26.27 22.28 16.72 14.74 | 28.38 17.97 12.12 8.57 6.30 4.78 3.71 2.39 1.97 |