i& sfeaa fflJft 1 l/ jen/vj VT- jS/ffsf 1 1# n » '\iefVv ^Vfj Digitized by the Internet Archive in 2017 with funding from University of Illinois Urbana-Champaign Alternates https://archive.org/details/mcgeestableshandOOmcge i M C GEE'S TABLES A HAND-BOOK OF EXCAVATION AND EMBANKMENT TABLES A Simple, rapid and accurate method for obtaining quantities, for 100 foot sections, and containing descriptive data for m cubic yards, their use By GUY C. McGEE First Edition, First Thousand G. C. McGEE Caldwell, Idaho 1910 Copyright, 1910 BY GUY C. McGEE Printed hy The News Printery Caldwell, Ida M 1 7 m EXPLANATION OF TABLES. i. These tables are different from the ordinary Excavation and Embankment tables, in that the yardage can be found for any actual “three-level” cross-section, while tables now in use are for level cuttings only. These are designed with the assumption that the difference between the double center-cut and the sum of the end cuts is not greater than one (1) foot. When there is a greater difference than one foot it is because of the very rough and bro- ken character of” the country and more than three readings are generally taken. And in such cases the end' acres may be figured and Table Illused to obtain the yardage. Taking the actual cross-section notes of a 4-foot ditch with side slopes 2 to 1, we have: Sta. Left Center Right 0 +0.7 +1.2 +1.8 3.4 5.6 1 +2.2 +2.6 +3.8 6.4 9.6 2 +1.8 +2.1 +2.7 5.6 7.4 3 +1.0 +1.7 +2.3 4.0 6.6 2,4 9340 Page three When the double center cut is greater than the sum of the end cuts, the difference is a minus ( — ) quantity, and when the sum of the end cuts is greater, the difference is a plus ( + ) quantity. In the first section mentally add the end cuts, the sum is 2.5, and mentally double the cen- ter cut, which is 2.4, then the difference is .1, and as the sum of the end cuts is greater than the double center cut, the .1 would be on the plus side of the table. In Table II, the quantity to look up is 1.2 in the C. C. (center cut) column and .1 on the + side. The yardage found is 14.63 cu. yds. j ■ ^ Looking these quantities up and putting in tabular form we have: Sta. Tabular Reference Cu. Yds. From Table Cu. Yds. In Section 0 1.2 + 1 2.6 + 2 2.1 + 3 1.7 - 1 14.63 .8 49.6 3 33.67 1 22.8 64.23 cu. yds. 83.27 cu. yds. 56.47 cu. yds. Total 203.97 cu. yds. As each quantity is to be used with each preceeding and each succeeding quantity an ad- dition is necessary, as for the yardage between stations 1 and 2 we have 49.6 + 33.67 = 83.27 cu. yds. In Table III we have the yardage for the sum of end areas in 100 foot sections from 0 to 1000 square feet in area. Page four For example: If the sum of end areas is 651 sq. ft., look up in the table 65.1 and move the decimal point one place to the right for the yardage. The quantities, in cubic yards, for end areas greater than 1000 sq. ft. can be found from this table by adding. Thus: If the sum of the end areas is 1256, look up 100 and also 25.6, add the quantities corresponding to these amounts in the table, and move the decimal point one place to the right. Page five BASE 2 FEET I. Side Slopes iy 2 : 1 + c c II 0.0 .1 •a .3 •4 .5 .« .7 .8 .0 | 1.0 cc || 0.0 .1 3 .3 •4 .5 .6 * .8 .» 1.0 .1 .40 .29 .19 .1 .40 .50 .61 .72 .82 .93 1.04 1.14 1.25 1.36 1.46 .2 .85 .73 .61 .49 .37 .2 .85 .97 1.09 1.21 1.33 1.45 1.57 1.69 1.82 1.94 2.06 .3 1.36 1.23 1.09 .96 .82 .69 .56 .3 1.36 1.50 1.63 1.76 1.90 2.03 2.17 2.31 2.45 2.58 2.71 .4 1.93 1.78 1.63 1.48 1.33 1.18 1.04 .89 .74 .4 1.93 2.07 2.22 2.37 2.52 2.67 2.82 2.96 3.11 3.26 3.41 .5 2.55 2.38 2.22 2.06 1.90 1.74 1.57 1.41 1.25 1.09 .93 .5 2.55 2.71 2.87 3.03 3.19 3.36 3.52 3.68 3.84 4.01 4.17 3.22 3.05 2.87 2.69 2.52 2.34 2.17 1.99 1.81 1.64 1.46 .6 | 3.22 3.40 3.57 3.75 3.93 4.09 4.27 4.44 4.62 4.80 4.97 .7 3.95 3.76 3.57 3.38 3.19 3.00 2.81 2.62 2.43 2.24 2.05 .7 i 3.95 4.14 4.33 4.52 4.71 4.90 5.09 5.28 5.47 5.66 5.85 .8 4.74 4.53 4.33 4.12 3.92 3.72 3.52 3.31 3.11 2.90 2.70 .8 4.74 4.94 5.15 5.35 5.56 5.76 5.97 6.16 6.37 6.57 6.79 .9 5.58 5.36 5.15 4.93 4.71 4.49 4.28 4.06 3.84 3.62 3.41 .0 | 5.58 5.80 6.02 6.24 6.45 6.67 6.89 7.11 7.32 7.64 7.77 1.0 6.48 6.25 6.02 5.79 5.56 5.32 5.09 4.86 4.63 4.39 4.17 1.0 II 6.48 6.71 6.94 7.18 7.41 7.64 7.87 8.10 8.33 8.56 8.79 .1 7.44 7.19 6.94 6.69 6.45 6.21 5.96 5.72 5.47 5.23 4.98 .1 | 7.44 7.68 7.93 8.17 8.42 8.66 8.91 9.15 9.39 9.63 9.89 .2 8.44 8.18 7.93 7.67 7.41 7.15 6.89 6.63 6.37 6.11 5.85 .2 8.44 8.70 8.96 9.22 9.48 9.74 10.00 10.26 10.53 10.79 11.04 .3 9.51 9.24 8.96 8.69 8.42 8.14 7.87 7.59 7.33 7.05 6.78 .3 9.51 9.78 10.06 10.33 10.60 10.88 11.15 11.42 11.69 11.97 12.24 .4 10.64 10.35 10.06 9.78 9.49 9.20 8.92 8.63 8.34 8.05 7.77 .4 10.64 10.83 11.11 11.39 11.69 11.97 12.26 12.55 12.84 13.12 13.40 .5 11.81 11.51 11.21 10.91 10.61 10.31 10.01 9.71 9.41 9.11 8.80 .5 11.81 12.12 12.42 12.72 13.02 13.32 13.62 13.92 14.22 14.52 14.82 .6 13.05 12.73 12.42 12.10 11.79 11.47 11.16 10.84 10.53 10.21 9.90 .6 13.05 13.36 13.68 13.99 14.31 14.62 14.94 15.24 15.56 15.87 16.19 .7 14.33 14.00 13.66 13.34 13.02 12.69 12.36 12.03 11.70 11.37 11.05 7 . 14.33 14.66 14.99 15.32 15.65 15.98 16.21 16.53 16.86 17.19 17.52 •8 | 15.67 15.32 14.98 14.64 14.30 13.95 13.61 13.27 12.93 12.58 12.24 .8 15.67 16.01 16.35 16.70 17.04 17.38 17.72 18.07 18.41 18.75 19.09 .8 17.07 16.72 16.36 16.00 15.65 15.29 14.94 14.58 14.22 13.86 13.51 .0 17.07 17.43|17.79 18.14 18.50 18.86 19.21 19.57 19.93 20.28 20.64 2.0 18.52 18.15 17.78 17.41 17.04 16.67 16.30 15.93 15.56 15.19 14.82 2.0 18.52 18.89 19.26 19.63 20.00 20.37 20.74 21.11 21.48 21.85 22.22 .1 20.04 19.65 19.27 18.88 18.50 18.12 17.73 17.35 16.96 16.58 16.19 .1 20.04 20.42 20.80 21.19 21.57 21.96 22.34 22.73 23.11 23.49 23.88 .2 21.60 21.20 20.81 20.41 20.01 19.61 19.21 18.81 18.42 18.02 17.62 O 21.60 22.00 22.40 22.80 23.19 23.59 23.90 24.39 24.79 25.19 25.58 .3 23.22 22.81 22.40 21.98 21.57 21.16 20.75 20.35 19.93 19.51 19.10 .3 23.22 23.63 24.05 24.46 24.87 25.28 25.69 26.11 26.52 26.93 27.34 .4 24.89 24.47 24.05 23.62 23.20 22.77 22.34 21.92 21.49 21.06 20.64 .4 24.89 25.32 25.75 26.18 26.60 27.03 27.45 27.88 28.31 28.73 29.16 .5 26.63 26.19 25.75 25.31 24.87 24.43 23.99 23.55 23.11 22.67 22.23 .5 26.63 27.07 27.51 27.95 28.39 28.83 29.27 29.71 30.15 30.59 31.03 .6 28.42 27.96 27.51 27.06 26.60 26.15 25.69 25.24 24.79 24.33 23.88 .6 28.42 28.87 29.32 29.78 30.23 30.67 31.14 31.59 32.05 32.50 32.95 .7 30.26 29.79 29.32 28.86 28.39 27.92 27.45 26.99 26.52 26.05 25.58 .7 30.26 30.73 31.19 31.66 32.12 32.60 33.06 33.53 34.00 34.47 34.93 .8 32.25 31.77 31.28 30.80 30.32 29.84 29.36 28.88 28.39 27.91 27.43 .8 32.25 32.73 33.21 33.69 34.17 34.65 35.13 35.61 36.09 36.57 37.05 .9 34.11 33.62 33.12 32.62 32.13 31.63 31.14 30.64 30.15 29.65 29.16 .9 34.11|34.61|35. 10|35.61 36.10 36.59137.09 37.58 38.08 38.58 39.08 3.0 |36.12 35.61 35.10 34.59 34.08 33.57 33.06 32.56 32.05 31.54 31.03 3.0 M 36.12 36.63 37.14 37.65 38.16 38.67 39.18 39.69 40.19 40.70 41.21 .1 138.19 37.66 37.14 36.62 36.09 35.57 35.05 34.52 34.00 33.47 32.95 .1 38.19 38.71 39.23 39.75 40.28 40.80 41.32 41.85 42.37 42.89 43.42 .2 140.31 39.77 39.23 38.69 38.16 37.62 37.08 36.55 36.01 35.47 34.94 .2 40.31 40.84 41.38 41.92 42.45 42.99 43.53 44.07 44.60 45.14 45.68 .3 42.48 41.93 41.38 40.83 40.28 39.73 39.17 38.62 38.07 37.52 36.97 .3 42.48 43.03 43.58 44.13 44.69 45.24 45.79 46.34 46.89 47.44 47.99 .4 44.71 44.15 43.58 43.02 42.45 41.89 41.32 40.76 40.19 39.63 39.06 .4 44.71 45.27 45.84 46.40 46.97 47.54 48.10 48.68 49.24 49.81 50.37 .5 47.00 46.42 45.84 45.26 44.68 44.11 43.53 42.95 42.37 41.79 41.21 .5 47.00 47.58 48.16 48.74 49.32 49.89 50.47 51.05 51.63 52.21 52.79 .0 49.34148.75 48.16 47.56 46.97 46.38 45.79 45.19 44.60 44.01 43.41 .6 49.34 49.94 50.53 51.12 51.71 52.31 52.90 53.49 54.08 54.68 55.27 .7 51.74 51.13 50.53 49.92 49.31 48.71 48.10 47.50 46.89 46.28 45.67 .7 51.74 52.35 52.95 53.56 54.16 54.77 55.38 55.99 56.59 57.20 57.71 .8 54.19 53.57 52.95 52.33 51.71 51.09 50.47 49.85 49.23 48.61 47.99 .8 54.19 54.81 54.44 56.06 56.68 57.30 57.92 58.54 59.16 59.78 60.40 .9 56.70 56.07 55.44 54.80 54.17 53.53|52.90 52.26 51.63 51.00 50.36 .9 1 56.70 57.34 57.97 58.61 59.24 59.87 60.51 61.14 61.78 62.41 63.05 Page seven I. BASE 4 FEET Side Slopes iy 2 : 1 + c c 1 1 1 0.0 | .1 1 1 2 .3 .4 .5 .6 .7 £ .9 1.0 II cc j | 0.0 .1 •2 .3 .4 .5 .6 .7 .8 .» 1.0 0.1 | .77 1 .57| .37 (0.1 | .77 .97 1.17 1.37 1.56 1.76 1.96 2.16 2.36 2.56 2.76 •2 | .1.59| 1.38| 1.17 .95 .74 1.59 1.81 2.02 2.23 2.44 2.66 2.87 3.08 3.30 3.51 3.72 .3 | 2.47| 2.25| 2.02 1.79 1.56 1.34 1.11 .3 2.47 2.70 2.93 3.15 3.38 3.61 3.83 4.06 4.29 4.51 4.74 .4 | 3.411 3.17| 2.93 2.68 2.44 2.20 1.96 1.72 1.48 .4 | 3.41 3.65 3.89 4.13 4.37 4.61 4.85 5.00 5.33 5.58 5.82 .5 | 4.40| 4.14| 3.89 3.63 3.38 3.13 2.87 2.62 2.37 2.11 1.86 .5 | 4.40 4.65 4.91 5.16 5.42 5.67 5.92 6.18 6.43 6.69 6.94 .6 | 5.44| 5.18| 4.91 4.64 4.37 4.10 3.84 3.57 3.30 3.03 2.76 .6 5.44 5.71 5.89 6.25 6.52 6.79 7.05 7.32 7.59 7.86 8.13 .7 | 6.55| 6.26| 5.98 5.70 5.41 5.13 4.85 4.56 4.28 4.00 3.72 .7 || 6.55 6.83 7.11 7.39 7.68 7.96 8.24 8.53 8.81 9.09 9.38 .8 | 7.70| 7.411 7.11 6.81 6.52 6.22 5.92 5.66 5.33 5.03 4.73 •S || 7.70 8.00 8.30 8.59 8.89 9.19 9.48 9.78 10.08 10.37 10.67 .9 | 8.92| 8.61| 8.30 7.99 7.68 7.37 7.06 6.75 6.44 6.13 5.82 .9 || 8.92 9.23 9.54 9.85 10.16 10.47 10.78 11.09 11.40 11.71 12.02 1.0 10.19| 9.86 9.53 9.21 8.89 8.57 8.24 7.92 7.59 7.27 6.95 1.0 | 1 1 0. 19 1 10. 5 1 10.83 11.16 11.48 11.81 12.13 12.45 12.78 13.10 13.43 .1 11.51111.17 10.83 10.50 10.16 9.82 9.48 9.14 8.81 8.47 8.13 .1 ill . 51111. 85 12.19 12.52 12.86 13.20 13.54 13.88 14.21 14.55 14.89 .2 12.89 12.54 12.18 11.83 11.48 11.13 10.78 10.42 10.07 9.72 9.37 .2 12.89 13.24 13.59 13.94 14.30 14.65 15.00 15.35 15.70 16.06 16.41 .3 14.32 13.96 13.59 13.23 12.86 12.49 12.13 11.76 11.40 11.03 10.66 .3 14.32 14.69 15.06 15.42 15.79 16.15 16.52 16.89 17.25 17.62 17.98 .4 15.81115.43 15.05 14.67 14.29 13.91 13.53 13.15 12.77 12.39 12.01 .4 15.81 16.19 16.57 16.95 17.33 17.71 18.09 18.47 18.85 19.23 19.61 .5 17.36116.97 16.58 16.18 15.79 15.40 15.00 14.61 14.22 13.82 13.43 .5 17.36 17.75 18.15 18.54 18.93 19.33 19.72 20.11 20.51 20.90 21.29 .0 18.96 18.56 18.15 17.74 17.34 16.93 16.52 16.11 15.71 15.30 14.89 •C | 18.96 19.37 19.78 20.19 20.59 21.00 21.41 21.81 22.22 22.63 23.03 .7 20.62|20.20 19.78 19.36 18.94 18.52 18.09 17.67 17.25 16.83 16.41 .7 ! 20.62 21.04 21.46121.88 22.31 22.73 23.15 23.57 23.99 24.41 24.83 .8 22.33121.90 21.46 21.03 20.59 20.16 19.72 19.29 18.85 18.42 17.98 .8 I 22.33 22.77 23.20(23.64 24.07 24.51 24.94 25.38 25.81 26.25 26.68 .9 24.10123.65 23.20 22.75 22.31 21.86 21.41 20.96 20.51 20.06 19.61 •9 1 24.10 24.55 25.00125.45 25.90 26.35 26.80 27.25 27.69 28.14 28.59 2.0 25.93|25.46 25.00 24.54 24.07 23.61 23.15 22.68 22.22 21.76 21.30 2.0 ||25. 93|26. 39|26. 85127.31 27.78128.24128.70 29.17 29.63 30.09 30.56 .1 27.81|27.33 26.85 26.37 25.90 25.42 24.94 24.47 23.99 23.51 23.04 .1 1 27.81 28.28128.76 29.24 29.71 30.19 30.67 31.14 31.62 32.10 32.58 2 29.74|29.25|28.76|28.38 27.88 27.39 26.89 26.40 25.91 25.42 24.93 .2 1 29.74 30.23|30.72 31.21 31.70 32.19 32.69 33.18 33.67 34.16 34.65 .3 31.73|31.23 30.72130.22 29.71 29.21 28.70 28.20 27.69 27.19 26.68 .3 ( 31.73 32.24132.74 33.25 33.75 34.26 34.76 35.27 35.77 36.28 36.78 .4 33.78133.26 32.74 32.22 31.70 31.18 30.66 30.14 29.63 29.11 28.59 •4 | 33.78 34.30(34.81 35.33135.85 36.37 36.89 37.41 37.92 38.44 38.96 .5 35.88135.35 34.82 34.27 33.74 33.21 32.68 32.15 31.61 31.08 30.55 .5 35.88 36.41136.94 37.48138.01 38.54 39.07 39.60 40.14 40.67 41.20 .6 38.04137.49 36.95136.40135.85 35.31 34.76 34.22 33.67 33.12 32.58 •0 1 38.04 38.58 i 39.13 39.68(40.22 40.77 41.31 41.86 42.41 42.95 43.50 .7 40.25139.69 39.13138.57 38.01 37.45 36.89 36.33 35.77 35.21 34.65 .7 40.25 I 40.81 J 41.37 41.93(42.49 43.05 43.61 44.17 44.73 45.29 45.85 .8 42.52141.94 41.37 40.80 40.22 39.65 39.07 38.50 37.93 37.35 36.78 •8 | 42.52143. 09 j 43.67 44.24144.81 45.39 45.96 46.54 47.11 47.68 48.26 .9 44.84144.25 43.67 43.08 42.49 41.90 41.31 40.73 40.14 39.55 38.96 •9 | 44.84|45.43|46.02 46.61147.19 47.78 48.36 48.95 49.54 50.12 50.71 Page eight BASE 4 FEET Side Slopes V/ 2 : 1 T. c c 1 1 1 i 0.0 | .11 .2 1 1 1 .3 1 .4 j .5 .6 .7 .8 .» 1.0 c c 1 1 1 0.0 1 1 .11 . 2 | .3 ! 1 4 .5 .0 .7 .S .0 1.0 3.0 47.22|46.62|46.02 45.42 44.81144.21 43.61 43.01 42.41 41.80 41.20 13.0 1 47. 2 2| 47. 82 148.43 149.03 49.63150.23 50.83 51.44 52.04 52.64 53.24 .1 49.66149.04148.43 47.81 47.20146.58 45.96 45.35 44.73 44.11 43.50 .1 1 49. 66|5 0.27|50. 89|51. 51 52.12 52.74 53.35 53.97 54.59 55.20 55.82 .2 52.15|51.52|50.89 50.26 49.63149.00 48.37 47.75 47.12 46.49 45.86 .2 1 52.15152. 78158.41154. 04 54.67 55.30155.92 56.55 57.18 57.81 58.44 .3 54. 69154.0515 3. 41|52. 77 52.12151.48 50.84 50.19 49.55 48.91 48.26 .3 1 54.69(55.34155. 98156.63 57.28 57.92 58.56 59.21 59.85 60.49 61.14 .4 |57. 30|56.64|55. 98155. 33154. 67|54.01 53.35 52.70 52.04 51.38 50.73 .4 1 57.30157. 95158.61159. 27 59.92 60.58 61.24 61.90 62.55 63.21 63.87 .5 |59.95|59.28|58.61|57.94 57.27|56.60 55.93 55.26 54.59 53.91 53.24 .5 1 59.95 60.63|61.30|61.97 62.64 63.31 63.98 64.65 65.32 65.99 66.66 .6 162.67161. 98161. 30|60. 61 59.93159.24 58.56 57.87 57.19 56.50 55.82 .0 1 62.67 63.35|64. 04|64. 72 65.41 66.09 66.78 67.46 68.15 68.83 69.52 ■7 |65.44[6 4. 7416 4.04|63. 34|62. 64161. 94 61.24 60.54 59.84 59.14 58.45 .7 1 65.44 66.13(66.83167.53 68.23 68.93 69.63 70.33 71.03 71.73 72.43 .8 168.26167.55166. 83|66.12 65.41|64.69 63.98 63.27 62.56 61.84 61.13 .8 1 6S.26 68. 97|69. 69|70. 40|71. 11|71. 82 72.54 73.25 73.96 74.68 75.39 .9 |71.14|70.41|69. 68|68.96 68.23|67.50|66.78 66.05 65.32 64.60 63.87 .9 1 71.14 71. 87|72. 59|73. 32|74. 05174. 77 75.50 76.23 76.95 77.68 78.41 4.0 .1 O .3 .4 .5 .0 .7 .8 ||74.07|73.33|72.59|71.85|71. ||77.07|76.31|75. 56|74. 80174. |80.11|79. 34178. 58|77.81|77. ||83.21|82.43|81.65|80.86|80. ||86.37|85.57|84.78|83.98|83. ' 89. 58|88. 77|87.96|87.15|86. 92.85192. 03|91.20|90.38|89. 96. 17195.34194. 50|93.G6|92. 99.56|98.70|97.85I97.00|96. 103.0|102. 1|101. 3|100.4|99. 19|82 34|85. 56 88. 82|91, 15|95, 52|98, 37|69.63|68 30 1 7 2 27|75 30 78 .15 .03 .97 .95 39 81.59|80.80 80.00 — .10 .26 .46 .74 .06 67.41 66.66 4.0 70.28 69.53 .1 73.20 72.43 .2 76.17 75.38 .3 79.21 78.41 .4 82.29 81.48 .5 85.44 84.61 .0 88.62 87.79 .7 91.89 91.04 .8 95.20 94.33 .9 98.56 97.68 5.0 102.0 101.1 .1 105.5 104.6 ‘> 109.0 108.1 .3 112.6 111.7 .4 116.2 115.3 .5 119.9 119.0 •C 123.7 122.7 .7 127.5 126.5 .8 131.4 130.4 .9 74.07|74.81|75.56|76.30 77.04 77.07177. 82|78.57|79. 33 80.08 80.11180.88181. 65|82. 42 83.18 83.21184.00184. 78|85. 56 86.34 86.37|87.17|87.96|88.76 89.56 8 9. 58|9 0. 39|9 1.20|9 2. 01|92.82 92. 85193. 68194. 50|95. 32|96. 15 96.17|67.01|97.85I98.69I99.53 99. 56 1100. 4|101.3|102. 1|103.0 103. 0|103.9| 104.71105. 61106. 5 78|78.52 80.84181.59 83.95 87.13 90.35 93.63 96.97 100.4 103.8 107.3 84.72 87.91 91.15 94.44 97.80 101.2 104.7 108.2 79.26 82.34 85.49 88.69 91.94 95.25 98.62 102.1 105.5 109.1 80.00 83.10 86.26 89.48 92.74 96.06 99.44 102.9 106.4 109.9 80.74 83.85 87.02 90.26 93.54 96.87 100.3 103.7 107.2 110.8 81.48 84.61 87.79 91.04 94.33 97.68 101.1 104.6 108.1 111.7 5.0 .1 .3 .4 .5 .0 .7 .8 .9 ||106.5|105. ||110. 01109. ||113.6|112. 1117.31116. ||121.0|l20. ||X24.8|123. 128.61127. 132.5|131. 136.41135. | 140.41139. 61104. 11108. 7|111. 41115. 1 1 1 1 9. 81122. 61126. 5|l30. 4|134. 41138. 7|103, 2|107. 8 | 110 . 51114 1|118, 9|121, 7|125. 5 1 1 2 9 4|133, 41137. 8 1 1 0 3 31106 9|U0 5 113 2 1 1 1 7 9 1 1 2 1 .7|124 .51128. 4|132 41136 0 | 102.1 5|105.6 01109.1 6|112.7 31116.3 0|l 20.0 71123.8 .61127.6 41131.5 41135.4 101 . 2 | 100 . 104.71103. 108.2 111.8 115.4 119.1 122.8 126.6 130.5 134.4 107, 110 . 114. 118, 121 . 125 129, 133. 99.44 102.9 106.4 109.9 113.5 117.2 120.9 124.7 128.5 132.4 ||106. lino. 113. 117. 121 . 124 128. 132. 136 140 5 1 10 7. Oil 10 6 1 1 1 4. 31118. 0 | 121 . 81125. 6 |l 29. 5|133. 41137. 4|141. 4 1 1 08. 9 1 1 1 1 5|115. 2|119. 9 1 1 2 2. 7|126. 6 1 1 3 0 . 51134. 41138. 4|142. 2 1 1 0 9 . 112 . 116. 120 . 123. 127. 131. 135. 139. 143.4|144 no. 113. 117. 121 . 124. 128. 132. 136. 140. 01110.9 6|114.5 118.2 121.9 125.7 129.5 133.4 137.4 141.4 145.4 111.8 115.4 119.1 122.8 126.6 130.5 134.4 138.3 142.4 146.4 112.6 116.3 120.0 123.7 127.6 131.4 135.3 139.3 143.3 147.4 113.5 117.2 120.9 124.7 128.5 132.4 136.3 140.3 144.3 148.4 114.4 118.1 121.8 125.6 129.4 133.3 137.3 141.3 145.3 149.4 115.3 119.0 122.7 126.5 130.4 134.3 138.2 142.2 146.3 150.5 Page nine BASE 6 FEET I. Side Slopes iy 2 : 1 + 1 C C I 1 0.0 .1 •3 .3 .4 , .6 .7 3 .9 1.0 1 e c | 1 0.0 .1 •2 .3 .4 .5 .0 .7 .8 .0 1.0 .1 1.14 0.94 0.74 .1 1.14 1.43 1.72 2.01 2.31 2.60 2.89 3.18 3.47 3.77 4.06 O 2.33 2.00 1.72 1.42 1.11 .2 2.33 2.64 2.94 3.25 3.56 3.86 4.17 4.47 4.78 5.09 5.39 .3 3.58 3.26 2.95 2.63 2.31 1.99 1.67 .3 3.58 3.90 4.22 4.54 4.86 5.17 5.50 5.82 6.14 6.46 6.77 .4 4.89 4.56 4.22 3.89 3.55 3.22 2.89 2.55 2.22 .4 4.89 5.22 5.56 5.89 6.22 6.56 6.89 7.24 7.57 7.90 8.24 .5 6.25 5.90 5.56 5.21 4.86 4.52 4.17 3.82 3.47 3.13 2.78 .5 6.25 6.60 6.94 7.29 7.64 7.99 8.33 8.68 9.03 9.39 9.72 .6 7.67 7.311 6.94 6.58 6.22 5.86 5.50 5.14 4.78 4.42 4.06 7.67 8.03 8.39 8.75 9.11 9.47 9.83 10.19 10.56 10.92 11.28 .7 9.14 8.761 8.39 8.01 7.64 7.26 6.89 6.51 6.14 5.76 5.39 .7 9.14 9.51 9.89 10.26 10.64 11.01 11.39 11.76 12.14 12.51 12.89 .8 10.67 10.28 9.89 9.50 9.11 8.72 8.33 7.94 7.55 7.17 6.78 .8 10.67 11.06 11.44 11.83 12.22 12.61 13.00 13.39 13.78 14.17 14.56 .9 12.25 11.85 11.44 11.04 10.64 10.23 9.83 9.43 9.03 8.62 8.22 •» 1 12.25 12.65 13.06 13.46 13.86 14.26 14.67 15.07 15.47 15.88 16.28 1.0 13.89 13.47 13 . 06 | 12.64 12 . 22111.80 11 . 39110.97 10.55 10.14 9.72 1.0 13 . 89 | 14 . 31 | 14 . 72 | 15.14 15.56 15.97 16.39 16.81 17.22 17.64 18.06 .1 15.58 15 . 15114.72 14.29 13.86 13.43 13.00 12.57 12.13 11.70 11.27 •1 15 . 58 | 16 . 01 | 16 . 44 ( 16.88 17.31 17.74 18.17 18.60 19.03 19.46 19.89 •> 17.33 16 . 89 | 16 . 45 | 16.00 15.56 15.11 14.67 14.23 13.78 13.34 12.89 •— 1 17 . 33 jl 7 . 78 ( 18 . 22 ( 18.67 19.11 19.55 20.00 20.44 20.89 21.33 21.77 .3 19.14 18 . 6 Nil 8 . 22 jl 7.76 17.31 16.85 16.39 15.93 15.47 15.02 14.56 .3 19 . 14 11 9 . 60 | 20 . 06 120.5 1 20.96 21.42 21.88 22.34 22.79 23.25 23.71 .4 21.00 20.52 20 . 06 | 19.58 19.11 18.64 18.17 17.70 17.22 16.75 16.38 .4 21 . 00 | 21 . 47 | 21 . 94 | 22.42 22.89 23.36 23.83 24.30 24.78 25.25 25.72 .5 22.92 22.43 21 . 95121.46 20.97 20.49 20.00 19.52 19.03 18.54 18.06 .5 j 22 . 92 | 23 . 40 | 23 . 89 | 24.38 24.86 25.35 25.83 26.32 26.81 27.29 27.78 .6 24.89 24 . 39 | 23 . 89 | 23 . 39 | 22.89 22.39 21.89 21.39 20.89 20.39 19.89 .<> | 24 . 89 ( 25 . 39 ( 25 . 89 ( 26.39 26.89 27.39 27.89 28.39 28.89 29.39 29.89 .7 26 . 92 | 26 . 40 | 25 . 89 | 25.37 24.86 24.35 23.83 23.32 22.80 22.29 21.78 .7 26 . 92 ( 27 . 43 | 27 . 94 | 28.46 28.97 29.49 30.00 30.51 31.03 31.54 32.06 .8 129 . 00128 . 47127 . 95127.42 26.89 26 . 37125.84 25.31 24.78 24.26 23.73 .8 29 . 00 ( 29 . 53 | 30 . 06 | 30.58 31.11 31.64 32.16 32.69 33.22 33.74 34.27 .9 131.14 30 . 60 | 30 . 06 ] 29.52 28 . 98 | 28 . 43 | 27.89 27.35 26.81 26.27 25.73 .9 j 31 . 14 | 31 . 68 | 32 . 22 | 32.76 33.31 33.85 34.39 34.93 35.47 36.01 36.55 3.0 1133.33 32 . 78 | 32 . 22 | 31 . 67 | 31 . 11 | 30 . 55 | 29.99 29.44 28.88 28.33 27.77 2.0 | 33 . 33 | 33 . 89 | 34 . 44 | 35 . 00 | 35 . 56 | 36 . 11 | 36 . 67 | 37.22 37.78 38.34 38.89 .1 1135 . 58 | 35 . 01 | 34 . 44 | 33 . 87 | 33 . 30 | 32. 73 32.16 31.59 31.02 30.45 29.88 .1 1 | 35 . 58 | 36 . 15 | 36 . 72 | 37 . 29 | 37 . 86 | 38 . 43 | 39.00 39.57 40.14 40.71 41.28 .3 || 37 . 89 | 37 . 31 | 36 . 72 | 36 . 14 | 35.57 34 . 98134.40 33.82 33.24 32.65 32.07 .2 37 . 89 | 38 . 47 | 39 . 06 | 39 . 64 | 40 . 22 I 40. 81 41.39 41.97 42.55 43.14 43.72 .3 || 40 . 25 | 39 . 65 | 39. 0 6 1 3 8. 4 6 1 3 7 . 8 6 37.27 36.67 36.07 35.47 34.88 34.28 .3 | 40 . 25 | 40 . 85 | 4 1.4 4|4 2 . 04 | 42 . 64143.24 43.83 44.43 45.03 45.62 46.22 .4 || 42 . 67 | 42 . 06 | 4 1 . 45 | 40 . 83 | 40.22 39.61 39.00 38.39 37.78 37.17 36.56 ■4 1 ( 42 . 67143 . 28143 . 89 | 44 . 50145 . 11 | 45. 72 46.33 46.94 47.56 48.17 48.78 .5 1145.14 44 . 51143 . 89143 . 26142.64 42.01 41.39 40.76 40.14 39.51 38.89 , 7 * | 45 . 14145 . 76146 . 39 | 47 . 01 | 47 . 64 | 48. 26 48.89 49.51 50.14 50.76 51.39 .0 | 47 . 67 | 47 . 03 | 46 . 39 | 45 . 75 | 45.11 44.47 43.83 43.19 42.55 41.92 41.28 .« 47 . 67148 . 31148.94 49 . 58150 . 22150.86 51.50 52.14 52.78 53.42 54.16 .7 | 50 . 25 | 49 . 60 | 48 . 95 | 48 . 29 | 47.64 46.99 46.34 45.69 45.03 44.38 43.73 150 . 25150 . 90151 . 55152 . 21 152 . 86 | 53. 51 54.16 54.81 55.47 56.12 56.77 .8 152 . 89152 . 22151 . 55150 . 89150.22 49 . 55148.89 48.22 47.55 46.89 46.22 .8 | 52 . 89 | 53 . 56 | 54.22 54 . 89 | 55 . 56 | 56.22 56.89 57.56 58.22 58.89 59.56 .9 || 55 . 58 | 54 . 90 | 54 . 22153 . 54152. 86 52 . 18151.50 50.82 50.14 49.45 48.77 •9 | | 55 . 58 | 56 . 26 | 56.94 57 . 63 | 58 . 32 | 59.00 59 . 68 | 60.36 61 . 04 | tjl . 7 Z 62.40 Page ten BASE 6 FEET Side Slopes iy 2 : 1 I. + 0.0 .1 II • 3 | . 4 | .8 .9 1.0 c c 52.78 52.09 51.39 13.0 55.48 54.77 54.06 .1 58.22 57.50 56.78 .2 61.03 60.29 59.56 .3 63.89 63.14 62.39 .4 66.80 66.04 65.28 .5 69.78 69.01 68.23 .« 72.80 72.01 71.22 .7 75.89 75.08 74.27 .8 79.02 78.20 77.48 .9 82.23 81.39 80.56 4.0 85.47 84.63 83.78 .1 88.78 87.92 87.06 .2 92.14 91.26 90.39 .3 95.55 94.67 93.78 .4 99.03 98.12 97.22 .5 102.6 101.6 100.7 .« 106.1 105.2 104.3 .7 109.8 108.9 107.9 .8 113.5 112.5 111.6 .9 117.2 116.3 115.3 5.0 121.0 120.0 119.1 .1 124.9 123.9 122.9 O 128.8 127.8 126.8 .3 132.8 131.8 130.7 .4 136.8 135.8 134.7 .5 140.9 139.8 138.8 .6 145.0 144.0 142.9 .7 149.2 148.1 147.1 .8 153.5 152.4 151.3 .9 0.0 .2 | .3 .4 .8 .9 1.0 3.0 .1 •> is .4 .5 .6 .8 .9 4.0 .1 .2 .3 .4 ||58.33|57. 1 1 6 1. 1 4 1 60. 1164.00163. 1 1 6 6. 9 2 1 6 6 . 1 1 6 9. 8 9 1 6 9. 1172.92 72. 1176.00175. 1 179. 1 4 1 7 8. ||82.33|81. ||85.58|84. 6 4 1 5 6 . 43(59. 28|62. 1 8 1 6 5. 14|68. 15)71. 22|74. 35|77. 53|80. 76|83. 95|56. 76175 92 79 94|83.12|82 56|54.86|54.17 31|57 1 1 1 6 0 97163 89 1 6 6 .86|69 8 9 1 7 2 97(75 .11178 30|81 56.89 59.67 62.50 65.39 68.33 71.34 74.39 77.50 80.66 53.48 56.18 58.95 61.76 64.64 67.57 70.56 73.59 76.69 79.84 ||58.33|59. ||61.14|61. 64.00 ‘ 66.92 69.89 72.92 76.00 79.14|79. (182.33183. ||85.58|86. 03|59. 85|62, 68|74 7 8 1 7 7. 9 3 1 8 0. 14183. 40 1 8 7. 72 1 60. 56(63. 4 4 1 6 6. 3 9 1 6 9. 3 9 1 7 2. 44|75. 5 6 1 7 8 . 7 2 1 8 1 . 95184 2 2 1 88 42|61, 2 6 1 6 3 17166. 13 69. 1 4 1 7 2. 2 1 1 7 5. 33 1 79 51182. 75|85 04188, 31|83. 56 86 86 89. 1 0 1 8 3. 3 6 1 8 7 68|90 62.50|63.19 65 68 71 74 77 80 66.10 69.05 72.07 75.14 78.26 81.44 84.68 87.97 91.32 63.89 66.80 69.78 72.81 75.89 79.03 82.22 85.47 88.78 92.14 64.58 67.51 70.50 73.54 76.64 79.79 83.00 86.27 89.59 92.96 65.27 68.22 71.22 74.28 77.39 80.56 83.77 87.06 90.39 93.78 I I I •5 | .6 | ■7 I .8 | •0 I 5.0 .1 .3 .4 88.89 188.06 1 87.22|86.39 185.56 184.72 83.89 92.25|91.40|90. 56|89.7 1188. 86188.02 87.17 95.67|94.81|93.94|93.08|92.22|91. 36|90.50 99. 14|98.26|97. 39|96.5 1|95. 64|94. 76 93.89 102. 71101. 8|10 0.9|100.0|99. 1198. 22 97.33 106.3|10 5. 4|104. 4|10 3. 5|102. 6|101.7 100.8 10 9. 9|109. 01108. 1|107.1|10 6. 2|105. 3|104.4 113. 6|11 2. 7|111.7|110. 81109. 9|108. 9|108.0 117.3|116.4|115.5 I 114.5|113.6|112.6 111.7 121.1 1120.2| 119.2|1 18.3|117.3|1 16.4 115.4 83.06 86.32 89.64 93.01 96.44 99.93 103.5 107.1 110.7 114.4 ||88.89|89. 72|90.56 ||92.25|93. 10|93.94 |]95.67|96.53|97.39 99.14|100. 0|100.9 103.61104.4 107.2|108.1 110.81111.7 114.5|115.4 118.31119.2 122.1|123.1 102.7 106.3 109.9 113.6 117.3 121.1 91.39192.22 94.79195.64 98.25199.11 101.8|102.6 105.31106.2 109.01109.9 112.6(113.6 116.4|117.3 120 . 21121.1 124.0|125.0 93.06 96.49 99.97 103.5 107.1 110.8 114.5 118.2 122.1 125.9 93.89|94.72 97.33198.18 100 . 104.4 108.0 111.7 115.4 119.2 123.0 126.9 101.7 105.3 108.9 112.6 116.3 120.1 123.9 127.9 95.55 99.03 102.6 106.1 109.8 113.5 117.2 121.0 124.9 128.8 96.39 99.87 103.4 107.0 110.7 114.4 118.1 122.0 125.8 129.8 97.22 100.7 104.3 107.9 111.6 115.3 119.1 122.9 126.8 130.7 125. 11128. ||132. 11136. 11141. 11145, ||149, 1 1 1 53. 11157. ||162. 0|124. 9 1 1 2 7. 9|131. 91135. 9(140. 1 1 1 4 4. 31148. 6|152. 9|156. 3|161. 0 1 1 2 3. 91126. 9|130, 9|134. 0|138, 1 1 1 43. 31147, 5|151. 8 1 1 5 5. 2 1 1 6 0. 11122. 9 1 1 2 6. 9 1 1 29. 9)133. 91137. 1|142, 2 1 1 4 6. 5 1 50. 7 ( 1 5 4. 1|159. 1 1121 0|125. 91128. 9|132 9'136 0H41 21145. 41149, 6 1 1 5 3. 0 1 1 5 7. • 1| 120. 0 1 1 2 4. 9 1 1 27. .91131. 9|135. .01139. .11144. .31148. 6 152. ,9 156. 119.2| 123.0 126.9 130.8 134.8 138.9 143.0 147.2 151.4 155.7 118.2 122.0 125.9 129.8 133.8 137.8 141.9 146.1 150.3 154.6 125.0 128.9 132.9 136.9 141.0 145.1 149.3 153.6 157.9 162.3 1 26.0 1 1 2 6 129.91130, 133.91134, 137.91138. 142.0|143 146.21147, 150.4|151. 154.71155, 159.01160. 163.41164, 9 1 1 2 7 131. 135. 140. 144. 148. 152. 156. 161. 165. 91128. 91132. 91136. 0|141. 1 1 1 45. 31149. 5(153. 8|157. 1 1 1 6 2. 5(166. 9|129. 9 1 1 3 3 . 9 | 137 . 0 1 1 4 2 . 1 | 146 . 3 1 1 50 . 6 | 154 . 9 | 158 . 2 | 163 . 6 1 1 6 7 . 91130.8 9 1 1 3 4. 8 91138.9 0|143.0 147.2 151.4 155.7 160.0 164.4 168.8 131.8 132.8 133.8 135.8 136.8 137.8 139.9 140.9 141.9 144.0 145.0 146.0 148.2 149.2 150.3 152.4 153.5 154.5 156.7 157.9 158.8 161.1 162.1 163.2 165.5 166.6 167.6 169.9 171.0 172.1 134.7 138.8 142.9 147.1 151.3 155.6 159.9 164.3 168.7 173.2 Page eleven BASE 8 FEET I. Side Slopes iy 2 : 1 + ll cc II 0.0 II .1 .2 .3 1 .4 | .5 1 .6 .7 .8 .9 1.0 II cc || 0.0 II .1 •2 .3 .4 .5 .0 •7 .8 .9 1.0 .1 1.51 1.13 0.74 1 .1 1.51 1.89 2.28 2.66 3.05 3.43 3.81 4.20 4.58 4.97 5.35 .2 3.07 2.68 2.28 1.88 1.48] .2 3.07 3.47 3.87 4.27 4.67 5.06 5.46 5.86 6.26 6.66 7.05 .3 4.69 4.28 3.87 3.46 3.05| 2.63 2.22 .3 4.69 5.11 5.52 5.93 6.34 6.75 7.16 7.58 7.99 8.40 8.81 .4 6.37 5.94 5.52 5.09 4.67 4.24 3.81 3.39 2.96 .4 6.37 6.80 7.22 7.65 8.07 8.50 8.93 9.35 9.78 10.20 10.63 .5 8.10 7.66 7.22 6.78 6. 3 4 1 5.90 5.46 5.02 4.58 4.14 3.70 .5 8.10 8.54 8.98 9.42 9.86 10.30 10.74 11.18 11.62 12.08 12.52 .6 9.89 9.43 8.98 8.53 8.07 i 7.62 7.16 6.71 6.26 5.80 5.35 .0 i 9.89 10.34110.80111.25 11.70 12.16 12.61 13.07 13.52 13.97 14.43 .7 11.73 U .26|10.80|10.33 9.86| 9.39 8.92 8.46 7.99 7.52 7.05 .7 |11.73 12.20|12.67|13.13 13.60 14.07 14.54 15.01 15.47 15.94 16.41 .8 13.63 13.15112.67112.18 11.70111.22 10.74 10.26 9.77 9.29 8.81 .8 |13.63 14. llil 4.59 U 5. 07 15.56 16.04 16.52 17.00 17.48 17.97 18.45 .9 15.58 15.09114.59 14.10|13. 60|13.11 12.61 12.12 11.62 11.13 10.63 .9 115.58 16.08|16.57|17.07| 17. 56|18.06 18.55 19.05 19.54 20.04 20.53 1.0 117.59 17.08116.57 16. 07|15.56|15. 05|14.54 14.03 13.52 13.01 12.50 1.0 117.59 18.10 18.61 19.12 19.63 20.14120. 65 21.16 21.67 22.17 22.68 .1 119.66 19.13 18 61 18. 09117. 5711 7. 04116. 52 16.00 15.47 14.95 14.43 .1 j 1 9. 6 6 20.18 20.70 21.23 21.75 22.27|22.80 23.32 23.84 24.36 24.89 2 121.78121.2 4120.70120.171 19.53|1 8.9911 8.46117.92 17.38 16.84 16.31 o 121.78 22.31 22.85 23.39 23.93 24.46 25.00 25.54 26.07 26.61 27.15 .3 123.95 23.40122.85 22.30121. 75|21. 20|20.65 20.10 19.55 18.99 18.44 .3 123.95 24.50 25.06 25.61 26.16 26.71 27.26 27.81 28.36 28.91 29.46 .4 126.20 25.64125.07 24.51|23. 94|23. 38|22. S 1 22.25 21.68 21.12 20.55 .4 126.19 26.75 27.31 27.88 28.44 29.01 29.57 30.14 30.70 31.27 31.83 .5 128.47 27.89127.32 26.74] 26. 16 125.5 8 125.00 24.43 23.85 23.27 22.69 .5 128.47 29.05 29.63 30.21|30.79 31.36131.94 32.52 33.10 33.68 34.25 .6 130.81 30.22129.63 29. 04 I 28.44|27. 85|27.26 26.66 26.07 25.48 24.88 .6 130.81 31.41 32.00 32.59133.19 33.78134.37 34.97 35.56 36.15 36.74 •7 133.21 32. 61|32.00 31. 40130. 79130. 1 S |29. 58 28.97 28.37 27.76 27.15 .7 133.21 33.82 34.43 35.03135.64 36.24 36.85 37.46 38.06 38.67 39.27 .8 135.67 35. 05|34. 43 33.81133.19132.57131.95 31.33 30.71 30.09 29.47 .8 |35.67|36. 29|36. 91 37.53138.15 38.77 39.39 40.01 40.63 41.25 41.87 .9 138.18137.54136.91 36.27 l 35.64 l 35.0 lj 34.37 33.74 33.10 32.47 31.84 .9 138.18 38.81139.44 40.08 I 40.71|41.35|41.98 42.61 43.25 43.88 44.55 2.0 |40.74|40.09|39. 45|38.80|38. 15|37. 50|36. 85136.21 35.56 34.91 34.26 12.0 |40.74|41. 39|42. 04|42.69 43.33143.98144.63 45.28145.93146.57 47.22 .1 |43.35|42.70|42.04|41. 38140.7 11 40.05|39. 39|38.73 38.07 37.04 36.74 . 1 143. 36|44. 02|44. 69|45. 35 46. 01|46. 67|47.33 48.00 48.66 49.32 49.98 O 146.04145. 36144. 69|44. 01143. 33142. 66141. 98141. 31 40.63 39.95 39.28 o 146.04 46.71147.39148.06 48.74 49.42150.03 50.77 51.44 52.12 52.80 .3 14 8. 7714 8. 0814 7. 39146. 70146. 01145. 32 44.63143.94 43.25 42.56 41.87 .3 148.77 49. 46|50.15|50. 8 4 1 5 1. 5 3 1 5 2. 2 2 1 5 2.91 53.40 54.29 n 4.9? 55 67 .4 |51.56 150.85 150.15| 49.441 48.74|48.04| 47.33 146.63 45.92 45.22 44.52 .4 151.56 52.26152.96153.67 54.37 55.08 55.78 56.47 57.18 57.88 58.59 |5 4. 40|53.68|52.96 152.25151.5 3 150.81| 50.091 49.38 48.66 47.94 47.23 .5 154.40 55. 12155. 83|56. 55|57.27|57. 98158.70159. 42 60.14 60.85 61.57 .6 15 7.30| 56.571 55. 83155.1 015 4.37]. 53. 64|52.91 52.18 51.45 50.72 49.99 .0 |5 7. 3015 S . 0315 8. 76|5 9. 49|60.22|60. 95|61.68 62.41 63.15 63.88 64.61 .7 |60.25|59.51 158. 76|58.02|57. 27156.531. 55. 78155.04 54.29 53.55 52.80 .7 |6 0.25|61. 00|61.7 4|62. 49]6 3. 23163. 98|6 4. 72 65.47 66.21 66.96 67.70 .8 |63.26|62.50|61. 74|60.98|60.22|59.46|58.70|57.94 57.18 56.42 55.66 .8 |63.26|64.02 64.7 R |65.54|66.30|67.06|67.82 68.58 69.34 70.10 70.86 .9 |66. 32165. 5516 4.78|6 4. 01|63.23|6 2. 46|61.69|60. 91 60.14 59.37|58.59 .9 N 66.32 67.10|67.87|68.64|69.42 70.19170.96 71.74 72.51 73.28 74.05 Page twelve BASE 8 FEET Side Slopes 1 y 2 : 1 + c c | 0.0 1 .1 | .2 1 1 .3 | .4 ! .5 .6 .7 .8 .» 1.0 C ! C 3.0 69. 81|69. 03|68.24| 67. 45|66. 67 65.88 65.09 64.31 63.52 62.73 61.94 3.0 .1 72.62 71.82|71. 02|70.22|69.42 68.62 67.81 67.01 66.21 65.41 64.61 .1 .2 75.85(75.04|74. 2 2 1 7 3. 4 1 ' 7 2.59 71.78 70.96 70.15 69.33 68.52 67.70 .2 .3 ,79. 14178.31177. 48|76. 65|75.82 74.90 74.16 73.34 72.51 71.68 70.85 .3 .4 82.48|81.64|80.80 79.95179.11 78.25|77.40 76.56 75.62 74.77 73.93 .4 .5 85.88|85. 02|84.17 83.31|82.45 81.59 80.74 79.88 79.02 78.17 77.31 .5 .6 89.33188.46187.59 86.72|85.85 84.98 84.11 83.24 82.37 81.50 80.63 .0 .7 92.84|91. 96|91. 07 90.19(89.31 88.42 87.54186. 65 85.77 84.89 84.00 .7 .8 96.41(95.51(94.61 93.71|92. 82|91. 92 91.02 90.12 89.22 88.33 87.43 .8 .9 100.0|99. 12|98. 20 97. 29|96.38|95. 47|94.56 93.64 92.73 91.82 90.91 .9 4.0 103.7 102.81101.9 100.91100.0 99.07198.15 97.22 96.30 95.37 94.44 4.0 .1 107.4 106.5|10 5. 6|10 4. 6|103.7 102.7 101.8 100.9 99.92 98.98 98.04 .1 *> 111.2 110.31109.3 108.4|107.4 106.5 105.5 104.6 103.6 102.7 101.7 .3 115.1 114.1(113.1 112.2 111.2 110.2 109.3 108.3 107.3 106.4 105.4 .3 .4 119.0 118.0| ll 7.0 116.0(115.0 114.0 113.1 112.1 111.1 110.1 109.1 .4 .5 122.9 121.91120.9 119.91118.9 117.9 116.9 115.9 115.0 114.0 113.0 .5 .6 126.9 125.9| l 24.9|123.9|122 i 9 121.9 120.9 119.9 118.9 117.9 116.8 .6 .7 131.0 130.01128. 91127. 9|126. 9 125.9 124.9 123.8 122.8 121.8 120.8 .7 .8 135.1 134.11133.01132.0 131.0 129.9 128.9 127.9 126.8 125.8 124.7 .8 .8 1 39. 31138. 2|137.2|136.1|135.1|134.0 133.0 131.9 130.9 129.8 128.8 .9 5.0 143.5 142. 5|141.4|14 0.3|139. 3 138.21137.1 136.1 135.0 133.9 132.9 5.0 .1 147.8 146. 7| l 45. 7|144. 6(143. 5 142.4 141.3 140.3 139.2 138.1 137.0 .1 O 152.2 151.1(150.01148.9(147.8 146.7 145.6 144.5 143.4 142.3 141.2 .3 | 156.6 155. 4115 4.3115 3. 2|15 2.1 151.0 149.9 148.8 147.7 146.6 145.5 .3 .4 | 161. 0|15 9. 9|158.8|157. 6|156.5 155.4 154.3 153.2 152.0 150.9 149.8 .4 •5 | 165.5|164.4|163. 2(162. 1)161.0 159.8 158.7 157.6 156.3 155.2 154.1 .5 .6 | 170.11168. 9|167. 81166. 6| l 65. 5 164.3 163.2 162.0 160.9 159.7 158.6 .6 .7 | 174.7|173.5|172.4|171. 21170.1 168.9 167.7 166.6 165.4 164.2 163.1 .7 .8 1 179. 41178.21177. 0|175. 8|174. 7 173.51172.3 171.1 170.0 168.8 167.6 .8 .9 | |184.1|182. 91181. 7|180.5|179. 3 178.2|177.0|175.8 174.6 173.4 172.2 .9 0.0 I .1| .2 1 .3 1 .4| I I I i .6 .8 .» 1.0 69.81 72.62 75.85 79.14 82.48 85.88 89.33 92.84 96.41 100.0 70.60)71.3917 2.18172.96 73.42[74.22|75.02 76.67|77. 48|78.30 |79.97|80. 80|81.63 83. 32|84. 17|85.01 86.74187.59188.45 90. 20|91. 07|91.94 93.73|94.61|95.50 97.31 98.20199.10 100.9 101.91102.81103.7 75.82 79.11 82.45 85.85 89.31 92.81 96.38 100.0 73.75174.54 76.63|77.43 79.93|80.74 83.28184.11 86.70 90.16 93.68 97.26 98.15 100.9 104.6 87.54 91.02 94.55 101.8 105.5 75.32 78.23 81.56 184.94 88.38 91.88 95.42 99.03 102.7 106.4 76.11 79.03 82.37 85.77 89.23 92.73 96.29 99.92 103.6 107.3 76.90|77.68 79. 83180.63 83.19 86.60 90.07 93.59 97.16 100.8 104.5 108.2 84.00 87.13 90.92 94.45 98.03 101.7 105.4 109.2 103. 107. 111 . 115. |119. 1122. (1126. ||131. 11135. 11139. 104. 108. 112 . 116. 119. :. 91123. .9 127. .0)132, .11136, .31140. 105, 109. 113. 117. 120 . 124. ■ 9|128. • 0|133. ■ 2|137. • 3|141. 106. 110 . 114. 118. 121 . 125. 91130. 01134, 2|138. 4|142. .5(107. 3 1 1 1 1. 1 1115 . 0 | 118 . 9 ( 122 . 9 1 1 26 . 0 | 131 . .11135 2 1 1 3 9 . 4 | 143 . 108, 112 . 116. 119. 123 .91127. • 0|132. .11136. .31140, .51144, 109.3 113.1 116.9 120.9 124.9 128.9 133.0 . 1 1 1 3 7. 1 . 3 1 1 4 1 . 3 .5(145.6 110.2 114.0 117.9 121.8 125.8 129.9 134.0 138.2 142.4 146.6 111.1 114.9 118.9 122.8 126.8 130.9 135.0 139.2 143.4 147.7 112.0 115.9 119.8 123.8 127.8 131.9 136.0 140.2 144.4 148.7 113.0 116.8 120.8 124.7 128.8 132.9 137.0 141.2 145.5 149.8 143, 147. 152. 156. 161. 165. 170. 174. 179. 11184. 5)144. 8)148. 2|153. 6|157. 0 162. 5( l 66. 11171. 7 175. 4 |l 8 0. 11185. 6|145 9|150, 2(154, 71158. 1 1 1 6 3 61167. 2)172. 91177, 6)181. 31186. ,7|146, 0|151. 3 1155. ,81159. ■ 2|164. 81168. ,4|173. .01178. ,7|182. 5|187. 7|147, 01152, 4|156. 9(1 61. 4|165, 91170. 174 179 184 7|188, 81148 1(153 5( l 57 0 1 1 6 2 5 166 1 171 7( l 75 31180 11185 9|190. 1|191.2 149.9 154.3 158.7 163.2 167.7 172.3 177.0 181.7 186.4 151.0 155.4 159.8 164.3 168.8 173.5 178.1 182.8 187.6 192.4 152.0 156.4 160.9 165.4 170.0 174.6 179.3 184.0 188.8 193.6 153 157 162 166 171 175 180 185. 189 194 154.1 158.6 163.1 167.6 172.2 176.9 181.6 186.3 191.1 196.0 Page thirteen BASE 10 FEET 1. Side Slopes 1 y 2 : 1 + c c 0.0 .1 1 .2 | .3 •4 .5 •G .7 .s .» 1.0 c c j 0.0 1 1 •2 1 -3 1 .4 .5 .G .7 , .9 X.O .1 1.88 1.40 .93| .i i 1.88 2.36 2. 8 3 1 3.31 3.79 4.26 4.74 5.22 5.70 6.17 6.65 | 3.81 3.32 2.83| 2.34 1.85 :i j 3.81 4.31 4. 8 0 1 5.29 5.78 6.27 6.76 7.25 7.74 8.23 8.72 .3 5.81 5.30 4.80| 4.29 3.79 3.28 2.78 .3 5.81 6.31 6.81| 7.32 7.83 8.33 8.84 9.34 9.85 10.35 10.86 .4 | 7.85 7.33 6.81| 6.29 5.78 5.26 4.74 4.22 3.70 •4 | 7.85 8.37 8.89| 9.41 9.93 10.45 10.96 11.48 12.00 12.52 13.05 .5 1 9.95 9.42 8.89| 8.35 7.82 7.29 6.76 6.22 5.69 5.16 4.62 .5 | 9.95 10.49|11.02|11.55 12.08 12.62 13.15 13.68 14.22 14.75 15.28 .6 |12.1 1|11.57 11.02|10.47 9.93 9.38 8.84 8.29 7.74 7.20 6.65 j 12.11 12.66 13.20113.75 14.30 14.84 15.39 15.93 16.48 17.03 17.57 .7 14.32|13.76 13.20112.64 12.08 11.52 10.96 10.40 9.84 9.28 8.72 .7 | 14.32|14.88|15. 44|16.00 16.56 17.12 17.68 18.24 18.80 19.36 19.92 .8 116.59116.02 15.44114.87 14.30 13.72 13.15 12.57 12.00 11.43 10.85 •S i 16.59|17.17|17. 74|18.31 18.89 19.46 20.04 20.61 21.18 21.76 22.33 .» |18.92|18.33|17.74|17.15|16.56 15.98 15.39|14.80 14.21 13.62 13.04 .9 | 18. 92|19.50|20. 09120.68 21.27 21.86 22.44 23.03 23.62 24.21 24.80 1.0 121.30120. 69120. 09119. 49118. 89 18.29 17.68 17.08 16.48 15.88 15.28 1.0 | 21.30|21.90 22.50|23.10 23.70 24.31 24.91 25.51 26.11 26.71 2 7.32 .1 |23.73 23.12|22.50|21.88|21.27 20.65 20.04 19.42 18.80 18.19 17.57 •1 1 23.73|24.35 24.96|25.58 26.19 26.81 27.43 28.04 28.66 29.27 29.89 26.26 25. 63|25.00|24.37|23. 74|23.11 22.49 21.86 21.23 20.60 19.97 1 26.26|26.85 27.45128.11 28.74 29.37 30.00 30.63 31.26 31.89 32.52 .3 28.77 28. 12127. 481 26. 84126. 19 125.55 24.90 24.26 23.62 22.97 22.33 .3 I 28.77|29.41 30.06|30.70 31.34 31.99 32.63 33.28 33.92 34.56 35.21 .4 31.37 30.71130. 06|29. 40 28.74|28.09 27.43 26.77 26.11 25.46 24.80 .4 I 31.37|32.03 32.69133.34 34.00 34.66 35.31 35.97 36.63 37.28 37.94 .5 34.03 33.36|32. 69|32. 01 31.34130.67 30.00 29.33 28.67 27.99 27.32 .5 | 34.03|34.70 35.37|36.04|36.71 37.38 38.05 38.73 39.40 40.07 40.74 .6 i 3 6.7 4 36.06|35.37|34.69 34.00133.32 32.62 31.94 31.25 30.57 29.88 '<> 1 36.74|37.43 38.11|38.80|39.48 40.17 40.85 41.54 42.22 42.91 43.59 J 139.51 38.81 j38.llj37.41 36.71 136. 01 35.32 34.62 33.92 33.22 32.52 .7 j 39.51|40.21 40.91|41. 71142.41143.10 43.80 44.50 45.20 45.90 46.60 .8 142.33 41.62140.91140.19 39.48138.77 38.05 37.34 36.63 35.92 35.20 .8 | 42.33143.05 43.76144.47 45.19145.90 46.61 47.32 48.04 48.75 49.46 .9 45.21 44.49|43. 76|43. 03|42. 30|41. 58 40.85 40.12 39.40 38.67 37.94 .9 | 45.21 145.94|46.67|47. 39|48.1 2|48.85 49.57 50.30 51.03 51.76 52.48 3.0 1148.15147. 41|46. 67|45.93 45.19|44.45 43.71 42.97 42.23 41.49 40.75 2.0 | 48.15|48.89| 49. 63|50.37|51.11|51.85|52.59 53.33 54.07 54.81 55.55 .1 1151. 14150.39149. 63148.89 48.12147.37 46.62 45.86 45.11 44.35 43.60 .1 1 51.1 4|51.89|52. 65 53.40 54.16 54.91 55.66 56.42 57.17 57.93 58.68 .2 54. 19|53. 42|52. 65|51. S8 51.11|50.35 49.58 48.81 48.04 47.27 46.51 .2 | 54. 19|54. 95|55. 72|56. 49 57.26 58.03 58.79 59.56 60.33 61.10 61.87 .3 57.29156.51155.72154.94 54.16153.38 52.60 51.81 51.03 50.25 49.47 • a> | 57.29158. 07|58.85|59. 63 60.42 61.20 61.98 62.76 63.54 64.33 65.11 .4 ||60.44|59. 65158. 85|58.06 57.26|56.46 55.67 54.87 54.08 53.28 52.48 ■4 | 60. 44|61.24|62. 04|62. 83 63.63 64.43 65.22 66.02 66.81 67.61 68.41 .5 63.66 62.85 62.04161.23 60.42159.61 58.80 57.99 57.18 56.37 55.56 .5 | 63. 66164. 47165. 28166. 09 66.90[67.71 68.52 69.33 70.14 70.95 71.76 .« ||66.93|66. 10 65.28|64.45 63.63162.81 61.98 61.16 60.33 59.51 58.69 .« | 66.93|67.75|68.57|69.40|70.22|71.05 71.87 72.69 73.52 74.34 75.17 .7 1170.25169.41 68.57167.74 66.90 66.06 65.22 64.38 63.55 62.71 61.87 .7 | 70.25|71.09]71.93|72.76|73.60|74.44 75.28 76.12 76.95 77.79 78.63 .8 ||73.63|72.78|71.93|71. 07|70.22|69. 37 68.52 67.67 66.81 65.96 65.11 .8 1 73.63|74.48|75.33|76.1D|77.04]77.S9 78.74 79.59 80.45 81.30 82.15 .9 ||77.06|76.20|75.33|74. 47173. 60|72. 73 71.87 71.00 70.14 69.27 68.40 .9 | 77. 06|77. 93|78. 80|79.66|80. 53|81.39 82.26 83.13 83.99 84.86 85.72 Page fourteen BASE 10 FEET Side Slopes iy 2 : 1 + || 0.0 I .l| .2 1 .3 II I I I .4 .6 .8 .9 1.0 c c j 0.0 | I .3 .4 I .5 | .6 .8 ■9 | 1.0 3.0 .1 .2 .3 .4 .5 .6 •T .8 .9 80.56 84.10 87.70 91.36 95.07 98.84 102.7 106.6 110.5 114.5 79.68 83.21 86.80 90.44 94.14 97.89 101.7 105.6 109.5 113.5 78.80 82.31 85.89 89.52 93.20 96.94 100.7 104.6 108.5 77.92 81.42 84.98 88.60 92.27 96.00 99.78 103.6 107.5 112.51111.5 77.04 80.53 84.07 87.68 91.33 95.05 98.81 102.6 106.5 110.5 76.16 79.63 83.16 86.76 90.40 94.10 97.85 101.7 105.5 109.5 75.28 78.74 82.26 85.84 89.46 93.15 96.89 100.7 104.5 108.5 74.40 77.84 81.35 84.91 88.53 92.20 95.93 99.71 103.5 107.4 73.52 76.95 80.44 83.99 87.59 91.25 94.96 98.73 102.6 106.4 72.64 76.06 79.53 83.07 86.66 90.30 94.00 97.74 101.6 105.4 71.7613.0 75.16 78.62 82.15 85.72 89.35 93.04 96.78 100.6 104.4 80.56 84.10 87.70 91.36 95.07 98.84 102.7 106.6 110.5 114.5 81.44 85.00 88.61 92.28 96.01 99.79 103.6 107.5 111.5 115.5 82.31 85.89 89.52 93.20 96.94 100.7 104.6 108.5 112.5 116.5 83.19 86.78 90.43 94.13 97.88 101.7 105.6 109.5 113.5 117.5 84.07 87.68 91.34 95.05 98.81 102.6 106.5 110.5 114.5 118.5 84.95 88.57 92.24 95.97 99.75 103.6 107.5 111.4 115.4 119.5 85.83 89.46 93.15 96.89 100.7 104.5 108.4 112.4 116.4 120.5 86.71 90.36 94.06 97.81 101.6 105.5 109.4 113.4 117.4 121.5 unr 129. 134. 138 142, 147. 151 156 160 165 87.59 91.25 94.97 98.73 102.6 106.4 110.4 114.4 118.4 122.5 88.47 92.15 95.88 99.65 103.5 107.4 111.3 115.3 119.4 123.5 89.35 93.04 96.78 100.6 104.4 108.3 112.3 116.3 120.4 124.5 4.0 .1 .2 .3 .4 .5 .0 .8 .9 118.5 122.6 126.8 131.0 135.3 139.6 144.0 148.4 1152.9 |157.4 117.5 121.6 125.7 129.9 134.2 138.5 142.9 147.3 151.8 116.5 120.6 124.7 128.9 133.1 137.4 141.8 146.2 150.6 156.3|155.2 115.5 119.5 123.6 127.8 132.0 136.3 140.7 145.1 149.5 113. 117. 121 . 125. 129, 134. 138. 142, 147 154.0(152.9(151. 114. 118. 122. 126. 131. 135. 139. 143. 148. 112.4 116.4 120.5 124.6 128.8 133.1 137.4 141.7 2 146.1 71150.6 111.4 115.4 119.5 123.6 127.7 132.0 136.3 140.6 145.0 149.4 110.4 114.4 118.4 122.5 126.7 130.9 135.2 139.5 143.9 148.3 109.4 113.3 117.4 121.4 125.6 129.8 134.1 138.4 142.7 147.2 108.3 14-0 112.3 116.3 120.4 124.5 128.7 132.9 137.2 141.6 146.0 119, 123. 127. 132. 118.5 122.6 126.8 131.0 135.3(136, 139.6|140 144.0|145 148.4|149. 152.91154. 157.4|158. 120. 124. 128. 133. 137. 141. 146, 6 |X 50. 0|155. 6 1 1 5 9. 121 . 125. 129. 134. 138. 142. 2)147, ‘ 151. 156. 160. 122 . 126. 131. 135. 139. 143. 3)148. ‘ 152. 157. 162. 123, 127. 132. 136. 140. 145. 149 154. 158, 0| 163. 124. 128. 133. 137. 141. 146. 150 155. 159. 164. 126. 130. 135. 139. 143. 148. 152, 157. 161. 166. 127.7 131.9 136.2 140.5 144.9 149.4 153.9 158.4 163.1 167.7 120 133.0 137.3 141.6 146.0 150.5 155.0 159.6 164.2 168.9 5.0 162.0 160.9 159.7 158.6 157.4 156.3 .1 166.7 165.5 164.4 163.2 162.0 160.8 .2 171.4 170.2 169.0 167.9 166.7 165.5 .3 176.2 175.0 173.8 172.6 171.4 170.2 .4 181.0 179.8 178.6 177.4 176.2 174.9 .5 185.9 184.7 183.4 182.2 181.0 179.7 .0 190.8 189.6 188.3 187.1 185.9 184.6 •7 195.8 194.6 193.3 192.0 190.8 189.5 .8 200.91199.6 198.3 197.1 195.8 194.5 .» |206. 0|204.7 203.4|202.1 200.8 199.5 155.1 159.7 164.3 169.0 173.7 178.5 183.5 188.3 193.2 198.3 153.9 158.5 163.1 167.8 172.5 177.3 182.1 187.0 192.0 197.0 152.8 157.3 161.9 166.6 171.3 176.1 180.9 185.8 190.7 195.7 151.6 156.2 160.7 165.4 170.1 174.8 179.7 184.5 189.4 194.4 150.5 155.0 159.6 164.2 168.9 173.6 178.4 183.3 188.2 193.1 | 5.0 .1 O .4 .5 .« .7 .8 .» 162.0 166.7 171.4 176.2 181.0 185.9 190.8 195.8 200.9 206.0 163.2 167.9 172.6 177.4 182.2 187.1 192.1 197.1 202.1 207.2 164.4 169.0 173.8 178.6 183.4 188.3 193.3 198.3 203.4 208.5 165.5 170.2 175.0 179.8 184.6 189.6 194.5 199.6 166. 171. 176. 181. 185, 190. 195. 200 . 204.7 205.9 209.8 211.1 7(167.8 4 172.6 2 177.3 0|182.2 187.1 192.0 197.0 202.1 207.2 212.4 169.0 173.7 178.5 183.4 188.3 193.2 198.3 203.3 208.5 213.7 170.1 174.9 179.7 184.6 189.5 194.5 199.5 204.6 209.7 214.9 171.3 175.1 180.9 185.8 190.7 195.7 200.7 205.8 211.0 216.2 172. 177. 182. 187. 191. 196. 202 . 207, 212 . 217, 173.6 178.4 183.3 188.2 193.1 198.2 203.2 208.4 213.5 218.8 Page fifteen BASE 12 FEET I. Side Slopes 1 y 2 : 1 c e II 1 || 0.0 | .1 II 1 .2 | .3 1 4 .5 .« .8 .9 1.0 c c II II 0.0 II 1 .1 | .2 1 .3 •4 .5 .6 .8 .9 1.0 0.1 || 2.25| 1.68 l . U | | 0.1 || 2.25 2.82| 3.39 3.96 4.53 5.10 5.67 6.23 6. SO 7.37 7.94 *> || 4.561 3.97 3.39| 2.81 2.22 .2 II 4.56 5.14| 5.72 6.31 6.89 7.47 8.05 8.64 9.22 9.80 10.39 .3 II 6.92| 6.32 5.72| 5.13 4.53 3.93 3.33 .3 || 6.92 7.51| 8.11 8.71 9.31 9.90 10.50 11.10 11.69 12.29 12.89 .4 || 9.33| 8.72 8.11| 7.50 6.89 6.28 5.67 5.06 4.44 .4 || 9.33 9.94|10.56 11.17 11.78 12.39 13.00 13.61 14.22 14.83 15.44 .5 ||11. 81|11.18 10.56| 9.93 9.31 8.68 8.06 7.43 6.81 6. IS 5.56 . r » 1111.81 12.43|13.06 13.68 14.31 14.93 15.56 16.18 16.81 17.43 18.06 .6 ||14. 33|13.69 13.06|12.42 11.78 11.14 10.50 9.86 9.22 8.58 7.94 M ||14.33 14.97|15.61 16.25 16.89 17.53 18.17 18.81 19.45 20.08 20.72 .7 |16.92|16.26|15.61|14.96 14.30 13.65 13.00 12.35 11.69 11.04 10.39 ,7 j 16.92 17.57118.22 18.88 19.53 20.18 20.83 21.49 22.14 22.79 23.45 .8 ||19.56|18.89|18.22I17.55 16.88 16.22 15.55 14.89 14.22 13.55 12.89 .8 ||19.56 20.22120.89 21.56 22.22 22.89 23.56 24.22 24.89 25.56 26.23 .9 ||22.25|21.57|20. 89|20.21 19.53|18.85 18.17 17.49 16.81 16.13 15.45 .9 1122.25 22.93|23.61 24.29|24.97|25.65 26.33 27.01 27.69 28.37 29.05 1.0 ||25.00|24.31 123.61|22.92 22.22 21.53 20.84 20.14 19.45 18.75 18.06 1.0 ||25.00|25.69|26. 39|27.08 27.78128.47 29.17 29.86 30.55 31.25 31.94 .1 ||27.81|27.10|26.39|25.86 24.97 24.27 23.56 22.85 22.14 21.43 20.73 .1 |27.81|28.51|29.22 29.93 30.64 31.35 32.05 32.76 33.47 34.18 34.89 o ||30.67|29.94|29.22| 28. 50127.78 27.06 26.33 25.61 24.89 24.17 23.45 .2 ||30.67|31.39|3 2.11|32. 83 33.56 34.28 35.00 35.72 36.44 37.17 37.89 .3 ||33. 58|32. 85|32. 11|31. 38|30. 64 29.90 29.17 28.43 27.70 26.96 26.22 .3 ||33.58|34.32 35.06 3S.79 36.53 37.26138.00 38.74 39.47 40.21 40.94 .4 ||36. 56|35.81|35. 06|34.31 33.56 32.81 32.06 31.31 30.56 29.81 29.06 .4 | 36. 56|37. 31|38. 06|38. 81 39.56 40.31|41.06 41.81 42.56 43.31 44.06 .5 ||39. 58|38.82|38. 06|37.29 36.53 35.76 35.00 34.24 33.47 32.71 31.94 .5 ||39.58|40. 35|41. 11|41. 88 42.64 43.40|44.17 44.93 45.70 46.46 47.22 .0 ||42.67|41. 89141. U|40.33 39.55 38.78 38.00 37.22 36.44 35.66 34.89 .6 ||42.67|43. 44144.22145. 00 45.78 46.56|47.33 48.11 48.89 49.67 50.45 .7 ||45. 81 145. 01| 44. 22|43. 43|42.64 41.85 41.05 40.26 39.47 38.68 37.89 .7 ||45.81|46.60|4 7.39|4S. IS 48.97 49.76|50.56 51.35 52.14 52.93 53.72 .8 ||49.00|48.20|47.39|46.59 45.78 44.98 44.17 43.37 42.56 41.76 40.95 .8 ||49. 0014 9.81|50. 61|51.42 52.22 53.03153.83 54.64|55.44 56.25 57.05 ||52.25|51.43|50.61|49.79 48.97 48.16 47.34 46.52 45.70 44.88 44.06 .0 ||5 2.25|53.07|53.89|54.71|55.53 56.35|57.17 57.98|58.80 59.62 60.44 2.0 ||55.56|54.72|53. 89|53.06|52. 22|51.39 50.56 49.72 48.89 48.06 47.23 2.0 ||55. 56|56. 39|57. 22|58.06 58.89159.72 60.55 61.39 62.22 63.05 63.89 .1 ||58. 92|58.07|57. 22|56. 38|55.53|54.68 53. S3 52.99 52.14 51.29 50.45 .1 1158.92 59.76|60.61|61.46 62.31|63.15 64.00 64.85 65.69 66.54 67.39 O ||62.33|61. 47|60.61|59. 75 58.89158.03 57.17 56.31 55.45 54.84 53.72 .2 ||62. 33|63. 19164. 06|64.92 65.78166.64 67.50 68.36 69.22 70.08 70.94 .3 ||65. 81164. 93164. 06|63.18 62.31 61.43 60.56 59.68 58.81 57.93 57.06 .3 ||65.81|66. 68167.56168. 43 69.31170.18 71.06 71.93 72.81 73.68 74.56 .4 l|69.33|68.44|67.56|66.67 65.78|64.89 64.00 63.11 62.22 61.33 60.44 .4 ||69. 33|70.22|71. 11172.00 72.89|73.78 74.67 75.56 76.45 77.33 78.22 .5 H72.92j72.0li71.lli70.21 69.30168.40 67.50 66.60 65.69 64.79 63.89 .5 ||72. 92|73. 82|74.72|75. 63 76.53177.43 78.33 79.24 80.14 81.04 81.95 .0 ||76.56|75.64|74.72|73.80 72.89(71.97 71.05 70.14 69.22 68.30 67.39 .« ||7 6.56|7 7. 47|78.39I79. 31 80.22181.1 4 82.06 82.97 83.89 84.81 85.72 .7 1180.25179. 32|78. 39177. 46 76. 53(75. 60 74.67 73.74 72.81 71.88 70.95 .7 ||80. 25181. 1 8|82. 11183.0 4183. 97184. 90|85. 83186. 76 87.69 88.62 89.55 .8 1184. 00|83. 06182. 11181.17 80.22179.28 78.34 77.39 76.45 75.50 74.56 .8 ||84. 00184. 94185. 89186. 8318 7. 7818 8. 72|89. 67190.61 91.55 92.50 93.44 .9 || 87.81| 86.85185.891 8 4.93|83. 97|83.02 182.06 81.10|80.14 79.18 78.23 .9 ||87.81|88.76|89. 72|90. 68|91.64|92. 60|93. 55 94.51 95.47 96.43 97.39 Page sixteen BASE 12 FEET Side Slopes 1 y 2 : 1 I. i 0.0 | .1 I .3 | .4 I .6 1.0 0.0 | .1 .3 I .4 1 I I .6 | .8 .0 1.0 3.0 .1 .3 .4 .5 .« .8 .0 43 )~ .1 .3 .4 .5 .0 .7 .8 .9 91.67|90.69 95.59|94.60 99.56198.56 j |103.6|102.6 "107.7|106.6 111 . 8 | 110.8 116.01115.0 120.31119.2 124.6|123.5 128.9|127.8 89.72 93.61 97.56 101.6 105.6 109.7 113.9 118.1 122.4 126.7 88.75|87.77 92.63 96.56 100.5 104.6 112.8 91.64 95.56 86.80 90.65 94.56 99.53198.51 103.6 85.82 89.67 93.56 97.50 108.7 107.6 111.8 117.0|116.0 121.3|120.2 102.51101.5 106.6|105.6 110.71109.7 114.9|113.8 119.1|118.1 125.6|124. 5|123.4|122 .i 84.84 88.68 92.56 96.49 100.5 104.5 108.6 112.8 117.0 121.2 83.87 87.70 91.56 95.47 99.45 103.5 107.6 111.7 115.9 120.1 82.89 86.71 90.56 94.46 98.42 102.4 106.5 110.6 114.8 119.0 81.9113.0 85.73 89.56 93.44 97.39 101.4 105.5 109.6 113.7 117.9 .1 |91.67|92.64 |95.58|96.57 |99. 56|100.6 1 103. 6|104.6 |107. 7|108.7 |111. 8|112.9 1116.01117.1 |1 20. 3|121.3 |124.6|1 25.6 |128.9|130.0 93.61 97.56 101.6 105.6 109.7 113.9 118.1 122.4 126.7 131.1 94.58|95. 56|96.53 98.54199.531100.5 102.6|103.6|1 04.6 106.6|107.6|108.7 110.8|111.8|112.8 113.8 101.5 105.6 109.7 114.9|116.0 119.2|120.2 123.5|124.5 117.0 121.3 125.6 127.8|1 28.9]130.0|131.1 132.2 I 133.3|134.4|135.5 97.50|98.47 ' ‘ “ 102.5 106.6 110.7 114.9 119.1 123.4 127.7 132.1 136.6 118.1 122.3 126.7 99.44 103.5 107.6 111.7 115.9 120.1 124.4 128.8 133.2 137.7 100.4 104.5 108.6 112.7 116.9 121.2 125.5 129.9 134.3 1 1 3 8. 8 101.4 105.4 109.6 113.7 118.0 122.2 126.6 130.9 135.4 139.9 133.3|132.2 137.8|136.7 142.3|141.2 146.9(145.8 151.6|150.4 156.3|155.1 161.01159.8 165.8|164.6 171.81170.6 175.6|174.4 131.1 135.6 140.1 144.6 149.2 153.9 158.6 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|222.3|223.7 |227.8|229.2 183.1 188.1 193.2 198.4 203.6 208.9 214.2 219.6 225.1 184.311 85. 0(186. 8|1 88.11189.3 189.4|190.6|191.9|193.2| 194.4 194.5|195.8|197.1|198. 3(199.6 199. 7|201. 0|202.3| 203.6|204.9 204.9|206.2|207.5|208.8|210.1 210. 2(211. 5|212.9|214.2|215.5 21 5.6(216.9| 21 8.2| 219.6| 220.9 221.0|222.3|223.7| 225. 0(226.3 226. 4|227. 812 29. 1|230.5 I 231.9 230.6|231.9|233.3|234.7|236.1| 237.4 190.6 195.7 200.9 206.1 211.4 216.8 222.2 227'.7 233.2 238.8 191.8 197.0 202.2 207.4 212.8 218.1 223.6 229.0 234.6 240.2 193.1 198.2 203.5 208.7 214.1 219.4 224.9 230.4 235.9 241.6 Page 1 Seventeen BASE 14 FEET Side Slopes V/ 2 : 1 + 1 C C 1 1 0.0 .1 .2 .3 | A .5 .6 ' .8 .» 1.0 1 c c | 0.0 1 .1 | .2 ' 1 .3 | .4 1 .5 _ .6 •7 .8 .» 1.0 O.X 1 2.62 1.96 1.30 1 0.1 | 2.62 3 . 28 | 3.94 4.611 5.27 5.931 6.59 7.25 7.92 8.58 9.24 1 5.30 4.62 3.94 3 . 27 ! 2.59 1 5.30 5 . 97 | 6.65 7 . 32 | 8.00 8.68 9.35 10.03 10.70 11.38 12.06 .3 1 8 . 03 | 7.31 6.65 5 . 96 | 5.27 4.58 3.89 .3 | 8.03 8 . 72 | 9.41 10 . 10 | 10.79 11 . 48112.17 12.86 13.55 14.24 14.93 .4 | 10.81 10.11 9.41 8 . 70 | 8.00 7.29 6.59 5.89 5.18 .4 | 10.81 11 . 52 jl 2.22 12 . 93113.63 14 . 33115.04 15.74 16.45 17.15 17.85 .5 | 13.66 12.94 12.22 11 . 50110.79 10.07 9.35 8.63 7.91 7.20 6.48 . 5 | 13.66 14 . 38115.09 15 . 81 | 16.53 17 . 25 jl 7.96 18.68 19.40 20.12 20.84 .0 | 16.56 15 . S 2 15.09 14 . 36 | 13.63 12.90 12.16 11.43 10.70 9.97 9.24 .« | 16.56 17 . 29 | 18.02 18 . 75 il 9. 48 20 . 2 lj 20.95 21.68 22.41 23.14 23.87 1 1 19.51 18.76 18.02 17 . 27 | 16.53 15.78 15.04 14.29 13.55 12.80 12.06 ,7 19.51 20 . 25121.00 21 . 75122.49 23 . 24123.98 24.73 25.47 26.22 26.96 ■S 1 22.52 21.76 21.00 20 . 24119.48 18.72 17.96 17.21 16.45 15.69 14.93 .8 | 22.52 23 . 28 | 24.04 24 . 80125.56 26 . 31127.07 27.83 28.59 29.35 30.11 .9 | 25 . 58124.81 24.04 23 . 26 | 22.49 21.72 20.95 20.19 19.40 18.63 17.85 • » I 25.58 26 . 36 | 27.13 27 . 90 | 28 . 68 | 29 . 45 | 30.22 30.99 31.77 32.54 33.31 10 | 28 . 70 | 27.92 27.13 26 . 34 | 25.56 24.77 23.98 23.19 22.41 21.62 20.83 1.0 | 28.70 29 . 49 | 30.28 31 . 06 | 31 . 85 | 32 . 64 | 33.43 34.21 35.00 35.79 36.57 •1 1 31 . 88131.08 30 . 28129 . 48 | 28. 67 27.87 27.07 26.27 25.47 24.67 23.87 •1 1 31.86 32.68 33.48 34 . 28135 . 08135 . 88136.69 37.49 38.29 39.09 39.89 •2 | 35 . 11 | 34 . 30 | 33 . 48 | 32 . 67 | 31. 85 31.04 30.22 29.41 28.59 27.78 26.96 .2 1 35 . 11 135 . 93 | 36 . 74 137 . 56138 . 37 | 39 . 19 | 40. 00 40. 62 41.63 42.45 43.26 3 | 38 . 40137.57 36 . 74 | 35 . 91 | 35 . 09 | 34.26 33.43 32.60 31.77 30.95 30.12 .3 | 38 . 40 | 39 . 23 | 40. 06 40 . 88141.71 42 . 54143.37 44.20 45.02 45.95 46.68 .4 | 41 . 74 | 40 . 90 | 40 . 05139 . 21 | 3 S . 37 37.53 36.68 35.84 35.00 34.15 33.31 •4 | 41 . 74 | 42 . 58 | 43.43 44 . 27145.11 45 . 96146.80 47.64 48.48 49.33 50.17 i 45 . 14144. 28 43 . 42142.57 41.71 40.85 40.00 39.14 38.28 37.43 36.57 .5 | 45 . 14 | 46 . 00 | 46 . 85147 . 71148.57 49.42 50.28 51.14 51.99 52.85 53.71 .« i 48 . 59147 . 72146.85 45 . 98145.11 44.24 43 . 37 | 42.50 41.62 40.75 39.88 .0 1 48 . 59 | 49 . 46 | 50.33 51.20 52.07 52 . 95153.82 54.69 55.56 56.43 57.30 •7 | 52 . 10151 . 22150 . 33149 . 45 | 4 S . 57 47.68 46 . 80145.91 45.03 44.15 43.26 .7 j 52 . 10 | 52 . 99 | 53 . 87154 . 75155.64 56 . 52 ( 57.41 58.29 59.17 60.06 60.94 •S l 55 . 67154.77 53 . 87152 . 97152 . 07151. 18 50.28 49.38 48.48 47.58 46.69 .8 | 55 . 67156 . 56157.46 58 . 36159.26 60 . 16161.06 61.95 62 . 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BASE 16 FEET Side Slopes iy 2 : 1 + 1 C C I 1 0.0 1 1 • 1 | . 2 | .3 1 1 .4 1 .5 | .6 .7 .8 .9 1 . 0 . 1 c c | 1 1 1 1 1 I I 0.0 | .1 | . 2 | .3 | .41 .5 | .0 ! 1 I 1 1 1 .7 .8 .9 1 . 0 . 3 :°r ! •2 | .3 | .4 .5 .6 is .9 113.9 118.6 123.3 128.0 132.9 137.7 142.7 147.7 1^2.7 157.8 1112.7 117.4 122.1 126.8 131.6 136.5 141.4 146.4 151.4 156.5 111.6(110.4 116.2(115.0 120.9|119.7 125.6(124.4 130.4(129.2 135.31134.1 140.21138.9 145.2|143.9 150.2|148.9 155.2|154.0 109.3 113.9 118.5 123.2 128.0 132.8 137.7 142.6 147.6 152.7 108.1|106.9 112.71111.5 117.3|116.5 122.0 120.8 126.8(125.6 131.6|130.4 136.51135.2 141.4|140.1 146.41145.1 151.4|150.1 105.8 110.4 115.0 119.6 124.4 129.1 134.0 138.9 143.8 148.8 104.6 109.2 113.8 118.4 123.1 127.9 132.7 137.6 142.6 147.6 103.5 108.0 112.6 117.2 121.9 126.7 131.5 136.4 141.3 146.3 102.3 106.8 111.4 116.0 120.7 125.5 130.3 135.1 140.0 144.9 3.0 .1 iS .4 .5 .6 •S .9 ! |113.9 118.6 123.3 128.0 132.9 137.7 142.7 147.7 152.7 157.8 115.1 119.7 124.4 129.2 134.1 139.0 143.9 148.9 154.0 159.1 116.2|117.4 120.9|122.1 125.6|126.8 130.41131.6 135.31136.5 140.2|141.4 145.21146.4 150.2|151.4 155.2|156.5 160.4|161.7 118.5 123.2 128.0 132.8 137.7 142.6 147.6 152.7 157.8 162.9 119.7|120.8 124.4|125.6 129.2|130.4 134.01135.2 138.91140.1 143.9|145.1 148.91150.1 153.9|155.2 159.11160.3 164.2|165.5 122.0 126.7 131.6 136.4 141.4 146.3 151.4 156.4 161.6 166.8 123.2 127.9 132.7 137.6 142.6 147.6 152.6 157.7 162.9 168.1 124.3 129.1 133.9 138.8 143.8 148.8 153.8 159.0 164.1 169.3 125.5 130.3 135.1 140.0 144.9 150.0 155.1 160.2 165.4 170.6 4.0 ||163.0|161.7 .1 ||168.2|166.9 .2 ||173. 51172.1 .3 ||178. 81177. 4 .4 ||l 84.2|182 .S .5 N 189.6 I 188.2 .6 ||195. 1|193.7 .7 ||200. 61199. 2 .8 ||206. 2|204. 8 .9 M 211.91210.5 160.4|159.1 165.61164.3 170.81169.5 176.11174.8 181.41180.1 186.91185.5 192.31190.9 197.81196.4 203.4|202.0 209.41207.6 157.8 162.9 168.2 173.4 178.7 184.1 189.6 195.0 200.6 206.2 156.5 161.6 166.8 172.1 177.4 182.8 188.2 193.7 199.2 204.8 155.2 160.3 165.5 170.7 176.0 181.4 186.8 192.3 197.8 20 0 .4 153.9 159.0 164.2 169.4 174.7 180.0 185.4 190.9 196.4 201.9 152.6 157.7 162.9 168.1 173.3 178.7 184.0 189.5 195.0 200.5 151.3 156.4 161.5 166.7 172.0 177.3 182.7 188.1 193.6 199.1 150.0 155.1 160.2 165.4 170.6 175.9 181.3 186.7 192.2 197.7 4.0 ! •1 1 •2 | .3 | •4 | .5 .0 | '.8 | •9 | 163.0 168.2 173.5 178.8 184.2 1189.6 195.1 200.6 206.2 211.9 164.3 169.5 174.8 180.1 185.5 191.0 196.5 202.0 207.6 213.3 165. 6|166.9|16 8. 2|169. 5|170.8 171.8|172. 1|173.4|174.9|176.0 176.1|177. 4|178.7|180.1|181. 4 181.4|182.8|184.1|185.5|186.8 186.9|188.2|189.6|190.9| 192.3 192.31193. 7|195.1|196. 4)197.8 197.81 199. 2|200.6|202. 01203.4 203. 4|204. 81206. 2|207. 6|209.0 209. 0|210.4|211.9|21 3. 3(214.7 214. 7|216.1|217.6|219. 0|220.4 172.1 177.4 182.7 188.1 193.6 199.1 204.7 210.4 216.1 221.8 173.4 178.7 184.0 189.5 195.0 200.5 206.1 211.8 217.5 223.3 174.7 1 S 0.0 185.4 190.8 196.3 201.9 207.5 213.2 218.9 224.7 176.0 181.3 186.7 192.2 197.7 203.2 208.9 214.6 220.3 226.1 5.0 ||217.6|216.2|214.7|213.3|211.9|210.4|209.0 .1 ||223.4|221. 9|220. 51219. 01217.6 1216.1 121 4.7 .2 ||229.2|227.7|226.3|224.8|223.3|221.9|220.4 .3 ||235.1 1233.6|232.1|230.6|229.2|227.7|226.2 .4 ||241.0|239.5|23 8. 0'236.5|23 5. 0|233. 6|232.1 .5 ||247. 0|245.5 I 24 4. 0|24 2. 5|241.0|239.5|238.0 .6 ||253. 0|251. 5|250.0|248.5|247.0|245.4|243. 9 .7 11259.1 1257.61256.1 1254. 5 1 2 53.0 1 251. 5 1 25 O.fl .8 ||265.3|263.8|262. 2 260.71259.1 1257.5|256.0 .9 ||271. 5|270.0|26 8.4|266. 81265. 3|26 3. 7|26 2. 2 207.6 213.2 218.9 224.7 230.6 236.5 242.4 248.4 254.5 260.6 206.1 211.8 217.5 223.3 229.1 235.0 240.9 246.9 252.9 259.0 204.7 210.3 216.0 221.8 227.6 233.5 239.4 2 45.4 251.4 257.5 203.2 208.9 214.6 220.3 226.1 231.9 237.9 243.8 249.8 255.9 5.0 | •l 1 •2 1 .3 •4 | .5 •0 | •7 | .8 | •9 | 217.6 223.4 229.2 235.1 241.0 247.0 253.0 259.1 265.3 271.5 219. 0|220.5|221.9|223. 3|224.8 224.8|226.3|227.7|229.2 230.6 230.71 232.1 1233.6|235. 0|236. 5 236. 51238.0(239.5|241. 0|242.5 242.5| 244.01245.51 247.0|248.5 248.51250. 01251. 51253.01254.5 254.6 1256.1 1257.6|259.1 1260.6 260.7|262. 2|263. 7 j 2 6 5.3 126 6.8 266.81 268.41269. 91271.51273.0 273.1 1274.6|276. 2|277.8|279.3 226.2 232.1 238.0 243.9 250.0 256.0 262.2 268.3 274.6 280.9 227.6 233.5 239.4 24 a . 4 251.4 257 .a 263.7 269.9 276.1 282.4 229.1 235.0 240.9 246.9 252.9 259.0 265.2 271.4 277.7 284.0 230.5 236.4 242.4 248.4 254.4 260.5 266.7 272.9 279.2 285.6 231.9 237.9 243.8 249.8 255.9 262.0 268.2 274.5 280.8 287.1 Page twenty-one BASE 18 FEET Side Slopes iy 2 : 1 + e c II 0.0 1 .1 | .2 1 .3 1 .4| .5| .6 - 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BASE 20 FEET Side Slopes 1 y 2 : 1 ec II .3 .4 .5 .c „s .9 22.22|21.76|21. 30|20.83 20. 37 1 1 9. 9 1 1 1 9. 4 4 z4.1123.63|23.15|22.67 22.19121.71121.23 26. 07|25.58|25. 08|24.58 2 4.0 S 1 2 3. 5 8 1 2 3. 0 8 28.11I27.59|27.08|26.56 26.04 25.53|25. 01 30.22|29.69|29.15|28.62 2 8.0 8 1 2 7. 5 5 1 2 7. 0 1 j|3 2. 41|31.85|3 1.20130. 75 3 0. 2 0 1 29 .6 4 1 2 9. 09 | 34.67|34.10|33.53|32.95 132.38131.81 131.24 ||37.00|36.41|35.82 35.23|34.64|34.06|33.47 ||39.41|38.80|38.19|37.59|36.98|36.37|35.77 1 1 41. 89 14 1.26 1 40. 64 1 40.01 139.31 j 38.77|3 8.15 18.98 18.52 18.06 17.59 2.0 |22.22|22.69|23.15|23.61|24.07 24.54|25.00 25.46 25.93 26.39 26.85 20.74 20.26 19.78 19.30 .1 124.11 24.59125.07125.55126.04 26.52127.00 27.48 27.96 28.44 28.92 22.58 22.08 21.58 21.08 .2 |2 6. 07|26.57|2 7. 07|27.57|2 8.07|28. 57129. 07 29.57 30.07 30.57 31.06 24.49 23.98 23.46 22.94 .3 |28.11|28.63|29.15|29.66|30.18|30.70|31.21 31.73 32.25 32.76 33.28 26.48 25.94 25.41 24.87 .4 |30.22|30.7631.29|31.82|3 2. 36|32.90|33. 43 33.97 34.50 35.04 35.57 28.54 27.98 27.43 26. 8 S .5 132.41132.90 133.51 134.07134. 62135.17135.73 36.28 36.83 37.38 37.94 30.67 30.10 29.53 28.96 .6 |34.67|35.24|35.81|30. 38|36.95 37.52|38.09 38.66 39.24 39.81 40.38 32.88 32.29 31.70 31.11 .7 |37.00|37.59 i 38.18 i 38.77|39.36 39.95140.53 41.12 41.71 42.30 42.89 35.16 34.55 33.94 33.34 .8 139.41140. 01140.62141. 23 41. 84 42.44 43.05 43.66 44.26 44.87 45.48 37.52 36.90 36.26 35.64 .9 |4 1.89142. 51|43.14|43.76|44.39|45.01|45.6 4 46.26 46.89 47.51 48.14 3.0 .1 *> .3 .4 .5 .« is .9 ||4 4. 44|4 3. 80|4 3. 16|4 2.51|41. 87|41.22 47.07|46.41|45.75|45.09|44. 42 43.76 40.58 43.10 45.69 48.35 51.09 |49.7 S |49.10|48.41|47.73 47.05|46.37 I 52.56 151.85|5 1.15 150.45 49.75|49.05 ||55.41|54. 69|53. 97|53. 25 52.53|51.81 1158.33157. 59|56. 86 156.12 5 5. 3 8 1 5 4. 6 4 1 5 3.9 0 II 61.33|6 0.58|59. 82|59. 06 5 8. 3 0 1 5 7.5 4 1 5 6. 79 M 64.41 63. 63|62. 85|6 2.08161. 30|60.52 I 59. 75 l |67.56|6 6.76165.96165. 17|64. 37|63. 58|62.78 ||70.78|69.96|69.15|68.33|67.52|66. 70|65.89 65.07 64.26 63 39.94 42.43 45.00 47.65 50.37 53.16 56.03 58.97 61.98 39.29 41.77 44.32 46.95 49.65 52.42 55.27 58.19 61.19 38.65 41.11 43.64 46.25 48.93 51.68 54.51 57.41 60.39 .44 38.00 40.44 42.96 45.55 4S.21 50.94 53.75 56.54 59.60 62.63 3.0 .1 44.44|45.09|45.73|46.38 47.07|47.74|48. 40|49.06 49.73150.46151.14151.82 52.56|53.26|53.96 55.41|56.13 56.85 58.33|59.07|59.81 61.33|62. 09|62.85 64.41|65.18|65.96 67.56|68.35|69.15 70.78|71. 59|72.41 47.02|47. 66|48.31 49.73150. 39|51.05 52.51|53.19|53.86 55.36.56.06156.76 58.29|59.01|59.73 61.29|62.03|62.77 64.37|65.12|65.88 66.74|67.52|68.29|69.07 69. 94|70.74|71. 54|72.23 73.22|74.04|74.85|75.68 54.66 57.57 60.55 63.61 48.95 51.72 54.55 57.46 60.45 63.51 66.64 69.85 73.03 76.48 49.60 52.38 55.23 58.16 61.17 64.25 67.40 70.62 73.82 77.30 50.24 53.04 55.92 58.86 61.89 64.98 68.16 71.40 74.62 78.11 50.88 53.70 56.60 59.57 62.61 65.72 68.91 72.18 75.42 78.93 Page twenty -seven II. BASE 4 FEET Side Slopes 2:1 + 1 c c 1 0.0 •1 ., 1 - | -i .4 .5 .C .7 .s .» 1.0 1 e c | 1 0.0 7 a ' .3 .4 — .5 .6 •7 .8 .9 1.0 .1 .78 .57 . 3 7 1 .1 .78 .98 1.19 1.39 1.59 1.80 2.00 2.24 2.41 2.61 2.82 2 1.63 1.41 1 . 1 9 1 .96 .74 .2 1.63 1.85 2.07 2.30 2.52 2.74 2.96 3.18 3.41 3.63 3.85 .3 2.56 2.31 2 . 07 | 1.83 1.59 1.35 1.11 .3 2.56 2.80 3.04 3.28 3.52 3.76 4.00 4.24 4.48 4.72 4.96 .4 3.56 3.30 3 . 04 | 2.78 2.52 2.26 2.00 1.74 1.48 .4 3.56 3.82 4.07 4.33 4.59 4.85 5.11 5.37 5.63 5.89 6.15 .5 4.63 4.35 4 . 07 | 3.77 3.49 3.21 2.93 2.65 2.38 2.10 1.82 .5 4.63 4.91 5.19 5.46 5.74 6.02 6.30 6.58 6.85 7.13 7.41 .6 5.78 5.48 5 . 18 | 4.89 4.59 4.29 4.00 3.70 3.41 3.11 2.82 .6 5.78 6.07 6.37 6.67 6.97 7.27 7.56 7.86 8.16 8.44 8.74 .7 7.00 6.691 6.371 6.06 5.74 5.43 5.13 4.81 4.50 4.18 3.87 .7 7.00 7.31 7.63 7.94 8.26 8.57 8.88 9.20 9.51 9.83 10.14 .8 8.30 7.96 7 . 63 | 7.30 6.97 6.64 6.31 5.97 5.64 5.31 4.98 .8 1 8.30 8.64 8.97 9.30 9.63 9.97 10.30 10.63 10.96 11.29 11.63 .9 9.67 9. 3 2 1 8 . 97 | 8.62 8.27 7.92 7.57 7.22 6.86 6.52 6.17 .!) | 9 . 67 | 10 . 02 | 10 . 37 | 10 . 72 | 11 . 07 | 11 . 42 | 11 . 77 | 12 . 12 | 12 . 47 | 12.82 13.17 1.0 111.11 10 . 74110 . 37 | 10. 00 9.63 9.26 8.89 8.52 8.15 7.78 7.41 i.£ 111.11 1 1 . 4 S| 1 1.85 12.22 12.59 12.96 13.33 13.70 14.07 14.44 14.81 .1 12.63 12 . 24111 . 85111. 47 11.08 10.69 10.30 9.91 9.53 9.14 S .75 .i 112.63 13 . 02 | 13.41 13.79 14.18 14.57 14.96 15.35 15.74 16.12 16.51 1 1 4. 2 2 13.82 13 . 41 | 13.00 12.60 12.19 11.79 11.38 10.97 10.37 10.16 o 114.22 14 .G 3 | 15.03 15.44 15.85 16.25 16.66 17.06 17.47 17.88 18.28 .3 | 15.89 15.47 15 . 04 | 14.62 14.19 13.77 13.35 12.92 12.50 12.07 11.65 .3 11 5 . 891 16 . 31 | 16 . 74 | 17 . 16 | 1 7.59 18 . 01118.43 18.86 19.28 19.71 20.13 •4 117.63 17 . 19116.75 16.30 15.86 15.42 14.98 14.54 14.09 13.65 13.21 .4 | 17 . 63 | 18 . 07 | 18.51 1 S .96 19.40 19 . 83120.27 20.71 21.16 21.60 22.04 .5 119 . 44118 . 98 | 18 . 52118. 06 17.60 17.14 16.68 16.22 15 . 7 G 15.30 14.84 .5 | 19 . 44 | 19 . 90 | 20.36 20.82 21.28 21.74 22.20 22.66 23.12 23.58 24.04 .6 I 21 . 33 | 20 . 86 | 20 . 38 | 19 . 90 | 19.42 18.94 18.47 17.99 17.51 17.03 16.55 121 . 33121 . 81122.29 22.77 23.25 23.72 24.20 24.68 25.16 25.64 26.11 .7 123 . 30122.80 22 . 30121 . 81121.31 20.81 20.32 19.82 19.33 18.83 18.34 .7 23.30 23 . 79124.29 24.78 25.28 25.78 26.27 26.77 27.26 27.76 28.26 .8 | 25 . 33 | 24 . 82 I 24 . 31123 . 79 | 23.28 22.76 22.25 21.74 21.22 20.71 20.19 .8 25.33 25 . 85126.36 26.88 27.39 27.90 28.42 28.93 29.45 29.96 30.47 .9 | 27 . 44 | 26 . 9 l| 26 . 38 125 . 85 | 25.32 24.78 24.25 23.72 23.19 22.66 22.12 .9 27.44 27 . 9 S| 28.51 29.04 29 . 57 | 30.10 30.64 31.17 31.70 32.23 32.76 3.0 129 . 63129 . 08128 . 52 | 27 . 97 | 27 . 41 | 26 . 86 | 26.30 25.75 25.19 24.64 24.08 3.0 |2 9 . 63 | 30 . 19|3 0 . 74 | 31. 30 31 . 84 | 32 . 40 | 32.95 33.51 34.06 34.61 35.17 •1 131 . 89131.32 30 . 74 130 . 1 7129 . 60129 . 02128.45 27.88 27.31 26.73 26.16 .1 131.8913 2 . 46|3 3 . 04 | 33. 61 34 . 18 | 34 . 75 | 35.33 35.90 36.47 37.05 37.62 •2 3 4 . 22133.63 33 . 04132 . 45131 . 86 | 31.27 30.68 30.09 29.50 28.90 28.31 .2 34.22 34 . 81135.40 36 . 00 | 36.59 37 . 18 | 37.77 38.36 38.95 39.54 40.13 .3 I 36 . 63 | 36 . 02 | 35 . 41 | 34 . 80 | 34 . 19 | 33 . 58 | 32.98 32.37 31.76 31.15 30.54 .3 36 . 63 | 37 . 24 | 37 . 85 | 38 . 46 ) 39 . 07139.67 40.28 40.89 41.50 42.11 42.72 ■4 ]3 9 . 11|3 8. 48 | 37 .S 6 | 37 . 23 136 . 60 135 . 98 135.35 34.72 34.10 33.47 32.84 .4 | 39 . 11 | 39 . 74 | 40 . 37 | 40. 99 41 . 62 | 42 . 25 . 42.87 43.50 44.13 44.75 45.38 .5 i 41 . 67 i 41 . 02 i 40 . 38 | 39 . 73 | 39 . 09 ( 38 . 44137. 84 37.15 36.51 35.86 35.22 .5 41.6 7 142.31 42 . 961 43.60 44 . 25 | 44 . 89 | 45.54 46.18 46.83 47.47 48.12 .0 4 4 . 30 | 43 . 63 | 42 . 97 | 42 . 31 | 41.6 4 | 40 . 98140.3 2 39.66 38.99 38.33 37.67 1 44 . 30 | 44 . 96 | 45 . 62 | 46.29 46 . 95147 . 61 148 . 27 | 48 . 94 | 49 . 60 | 50 . 26 | 50.93 •7 4 7 . 00 | 46 . 32 | 45 . 64 | 44 . 95 | 44 . 28 | 43 . GO 42.91 42.23 41.55 40.87 40.19 .7 1 47 . 001 47 . 6 S| 4 S. 36 | 49 . 04 | 49 . 72 | 50 . 41151.09 51.77 52.45 53.13 53.81 .8 49 . 78 | 49 . 08 | 48 . 38 | 47 . 69 | 46 . 99 | 46 . 29 | 45.59 44.90 44.20 43.50 42.80 .8 | 49 . 78 | 50 . 48 | 51 . 1 S| 51. 8 8 1 5 2.5 7 1 5 3. 2 7153. 9 7 54.67 55.37 56.07 56.77 .9 52 . 63 | 51 . 91 | 51.20 50 . 48149.76 49 . 04 | 48.33 1 1 I 1 I 1 47.61 46.89 46.18 45.46 .9 | 52 . 63 | 53 . 35 | 54 . 06 | 54 . 78 | 55 . 50 | 56.21 56.98 57.65 ! 1 1 1 ’1 1 1 1 58.37 59.08 59.80 Page twenty-eight BASE 4 FEET Side Slopes 2 : 1 II. + II ce || 0.0 II .1 1 1 • 2 | . 3 | .4 1 1 .5 .6 •1 .8 .8 1.0 1 c c | 1 0.0 .1 .2 .3 4 - .6 .S .0 1.0 3.0 155.56 54.8 2 154.0 8 153.3 4|52.60 51.86|51.12 50.38 49.64 48.90 48.16 3.0 55.56 56.29 57.03 57.77 58.51 59.25159.99 60.73 61.47 62.21 62.96 .1 58.56 57.80|57.04|56. 28|55. 53 54.77154.01 53.25 52.49 51.73 50.98 .1 58.56 59.31 60.07 60.83 61.59 62.35 63.10 63.86 64.62 65.38 66.14 .2 61.63 60. 85|60. 08|59.30|58. 53 57.75 56.97 56.20 55.42 54.66 53.87 .2 61.63 62.41 63.18 63.96 64.73 65.51 66.29 67.06 67.84 68.61 69.39 .3 64.78 63.98 63.19|62.40]6 X .60 60.81 60.01 59.22 58.43 57.63 56.84 .3 64.78 65.57 66.37 67.16 67.95 68.75 69.54 70.34 71.13 71.92 72.72 .4 68.00 67.19 66.38165. 56|64.75 63.94 63.13 62.32 61.51 60.69 59.88 .4 68.00 68.81 69.62 70.44 71.25 72.06 72.87 73.68 74.50 75.31 76.12 .5 |71.30 70.47 69.64|68.81|67.98 67.15 66.32 65.49 64.66 63.83 63.00 .5 71.30 72.13 72.96 73.79 74.62 75.45 76.28 77.11 77.94 78.77 79.60 .6 1174.67 73.82 72.97|72. 12|71.28 70.43 69.58 68.73 67.88 67.04 66.19 .6 74.67 75.52 76.36 77.21 78.06 78.91 79.76 80.60 81.45 82.30 83.15 •7 |78.11 77.25 76.38|75. 51174.66 73.79 72.43 72.06 71.19 70.33 69.45 .7 78.11 78.98 79.84 80.71 81.58 82.44 83.31 84.17 85.04 85.91 86.77 .8 181.63 80.75 79.86|78.98|78.09 77.21 76.33 75.44 74.56 73.67 72.79 .8 81.63 82.51 83.40 84.28 85.17186.05 86.93 87.81 88.70 89.59 90.47 .9 ||85.22|84.32|83.42[82.52|81.61|80.71 79.81 78.91 78.01 77.10 76.20 .9 85.22|< S 6.12 87.03 87.93|88.83|89. 73|90.63 91.54 92.44 93.34194.24 4.0 | 88.89 87.96 87.04 86.11 85.18 84.26 83.33 82.41 81.48 80.55 79.63 4.0 •1 1 92.63 91.69 90.74 89.80 88.85 87.91 86.97 86.02 85.08 84.13 83.19 .1 «> 96.44 95.48 94.52 93.56 92.60 91.63 90.67 89.71 88.75 87.79 86.82 .3 100.3 99.35 98.37 97.39 96.41 95.43 94.45 93.47 92.49 91.51 90.53 .3 .4 104.1 103.1 102.1 101.1 100.1 99.12 98.12 97.13 96.13 95.13 94.13 .4 .5 108.2 107.1 106.1 105.1 104.1 103.1 102.0 101.0 100.0 99.00 97.99 .5 .0 112.4 111.4 110.4 109.3 108.3 107.3 106.2 105.2 104.2 103.1 102.1 .G .7 116.7 115.6 114.6 113.5 112.5 111.4 110.4 109.3 108.3 107.2 106.1 .7 .8 120.9 119.8 118.8 117.7 116.6 115.5 114.5 113.4 112.3 111.3 110.2 .8 .9 125.2 124.1 123.0 122.0 120.9 119.8|118.7 117.6 116.5 115.4 114.3 .9 5.0 | 129.6 128.5|127. 4|126.3 125.2 124.1 123.0 122.0 120.7 119.6 118.5 5.0 •1 1134.1)133. 0|132.0 130.7 129.6 128.5 127.4 126.2 125.1 123.9 122.8 .1 .2 138.7 137.5|136.4|135.2 134.1 132.9 131.8 130.6 129.4 128.3 127.2 .2 .3 143.3 142.1 141.01139.8 138.6 137.5 136.3 135.1 134.0 132.8 131.6 .3 .4 148.0|146.8|145.6 144.5 143.3 142.1 140.9 139.7 138.5 137.3 136.2 .4 .5 152. 8|151. 6|150. 4)149. 2 148.0 146.8 145.6 144.4 143.2 142.0 140.8 .5 .6 157.6 156.4 155.2 154.0 152.8 151.5 150.3 149.1 147.9 146.7 145.4 .6 .7 162.6 161.3 160.1 158.8 157.6 156.4 155.1 153.9 152.7 151.4 150.2 .7 .8 167.6 166.3 165.0 163.8 162.5 161.3 160.0 158.8 157.5 156.2 155.0 .8 .9 172.6 171.4 170.1 168.8 167.5 166.3 165.0 163.7 162.4 161.2 159.9 .9 H88.89 189.81 190. 74|91. 67|92. 59|93.52 92.63193. 57|94. 52|95.46 96.44|97. 41|98. 37 ' 102.3 106.1 110.2 114.5 118.8 123.0 127.4 100.3|101.3 104.1|105.1 108.2|109.2 112.4 113.5 116.7|117.7 120.9|122.0 125.2 126.3 99.33 103.3 107.1 111.2 115.6 119 . 5 124.1 128.5 96.41 100.3 104.2 97.35 101.3 105.2 108.1|109.1 112.2|113.2 116.61117.6 120.91121.9 125.2|126.2 129.6|130.7 94.44 95.37 96.30 97.22 98.15 98.29 99.44 100.4 101.3 102.3 102.2 103.2 104.1 105.1 106.1 106.2 107.2 108.2 109.2 110.1 110.1 111.1 112.1 113.1 114.1 114.2 115.3 116.3 117.3 118.3 118.7 119.7 120.7 121.8 122.8 123.0 124.0 125.1 126.1 127.2 127.7 128.4 129.5 130.5 131.6 131.8 132.8 133.9 135.0 136.1 129.6 134.1 138.7 143.3 148.0 152.8 157.6 162.6 167.6 1172.6 130.71131. 135.2|136. 139.81141. 144.51145, 1 49 . 2 1 1 5 0. 154.01155. 158.9|160, 163.8|165. 168.8|170. 173.91175. 133.0 137.5 142.1 146.8 151.6 156.4 161.3 166.3 171.3 2|176.5 134.1|135.2 138.6 143.3 148.0 152.7 157.6 162.5 167.5 172.6 139, 144 . 149. 153. 158, 163 168, 173. 177.7|179 136.3 140.9 145.6 150.3 9 1 1 5 5.0 81160.0 7|165.0 81170.0 8|175.1 0|180.3 137.4 142.0 146.7 151.5 156.3 161.2 166.2 171.2 176.4 181.6 138.5 143.2 147.9 152.6 157.5 162.4 167.4 172.5 177.6 182.8 139.6 144.3 149.1 153.8 158.7 163.6 168.6 173.7 178.9 184.1 140.8 145.4 150.2 155.0 159.8 164.8 169.8 174.9 180.1 185.4 Page twenty-nine II. BASE 6 FEET Side Slopes 2:1 + c c 1 1 1 1 1 1 0.0 | .1 | . 2 | .3 1 1 1 .4 1 .5 | .6 .7 .8 .» 1.0 l* c nlil II 0.0 | .11 . 2 | .3 1 .4 II 1 1 1 1 .5 .6 •7 .8 .0 1.0 .1 1.15| 0.85| 0.561 .1 || 1.15| 1.44| 1.74| 2.04| 2.33 2.63 2.92 3.22 3.52 3.81 4.11 .2 2.37| 2.06| 1.74| 1.43 1.11 || 2.37| 2.68| 3.00| 3.32| 3.63 3.95 4.26 4.58 4.89 5.21 5.52 .3 3.67 3.33| 3.00| 2.67 2.33 2.00| 1.67 .3 ||.3.67| 4.00| 4.33| 4.67| 5.00 5.33 5.67 6.00 6.33 6.66 7.00 .4 J 5.04| 4.69| 4.34| 3.98 3.63 3.28| 2.93 2.58 2.23 .4 || 5.04| 5.39| 5.74| 6.09| 6.44 6.79 7.14 7.49 7.85 8.20 8.55 .5 i 6.48| 6.11| 5.74| 5.37 5.01 4.64| 4.27 3.90 3.53 3.16 2.79 .5 II 6.48| 6.85| 7.22| 7.59| 7.96 8.33 8.70 9.06 9.43 9.80 10.17 .<* 8.00| 7.61| 7.23| 6.84 6.45 6.07| 5.68 5.29 4.90 4.52 4.13 II . 8.00| 8.39| 8.77| 9. 1G | 9.55 9.94 10.32 10.71 11.10 11.48 11.87 .7 | 9.59| 9.19| 8.781 8.38 7.97 7.57| 7.16 6.76 6.35 5.95 5.54 .7 || 9.59110. 00|10. 40|10. Sl|ll. 21 11.62 12.02 12.43 12.83 13.24 13.64 .8 11. 26|10. 84|10. 41| 9.99 9.57 9.14| 8.72 S.30 7.88 7.45 < .03 .8 111 1.26|1 1.68|12.1 1|1 2. 53|12. 96 13.37 13.80 14.22 14.64 15.07 15.49 .» 13.00|12.56|12.12|11. 68)11.24 10.80110.35 9.91 9.47 9.03 .0 1113. 00|13.44|1 3. 88114.32114.76 15.21 15.65 16.09 16.53 16.97 17.41 1.0 |114.82|14.35|13.89|13.43|12.96 12.50|12.04 11.57 11.11 10.65 10.19 1.0 ||14.82|15.28|15.74|16. 20|16.67 17.13|17.59 18.06 18.52 18.98 19.45 .1 1116. 70116. 22|15.74|15. 26 14.78 14.30113.82 13.34 12.86 12.38 11.89 .1 ||16. 70|17.19|17. 67|18.15|18.63 19.11|19.59 20.07 20.55 21.03 21.51 .2 18.53118. 03|17. 54|17.04 16.54 16.04 15.54 15.04 14.54 14.04 13.54 .2 ||18. 53|19. 03|1 9.53|20. 03|20.53 21. 03|21.53 22.03 22.53 23.02 23.52 .3 20. 70|20.19|1 9. 67|19.15 1S.64|18.12|17.60 17.08 16.57 16.05 Id . 53 .3 ||20.70|21.22|21.74|22. 25 22.77 23.29|23.81 24.32 24.84 25.36 25.87 .4 ||22.71|22. 18121. 64|21.11 20.57 20.04|19.50 18.97 18.43 17.90 17.36 .4 |122.71|23. 25|23. 78|24. 32|24.85 25.39(25.92 26.46 26.99 27.53 28.06 .5 ||25.00|24.45|23.89|23.34 22.79 22.24|21.68 21.13 20.58 20.02 19.47 .3 ||25.00|25.56|26.11|26. 66|27.21 27.77|28.32 28.87 29.42 29.98 30.53 .<> 1127. 26126. 69|26.12|25. 55 24.98 24.40123.83 23.26 22.69 22.12 21.55 .6 ||27.26|2 7. 83|2 8. 40]28. 97|29.54 30.11130.69 31.26 31.83 32.40 32.97 .7 1 29.59|29.00 28.41|27.83 27.24 26.65|26.06 25.47 24.88 24.29 23.70 .7 ||29. 59|30. 18|30.77|31. 36 131.95 32.54(33.13 33.72 34.30 34.89 35.48 .8 ||32.00|31.39|30.79|30.18 29.57 28.97128.36 27.75 27.14 26.54 25.93 .8 ||32.00|32.61 133.21 133. 82 134. 43 35.04135.64 36.25 36.86 37.46 38.07 .0 ||34. 48|33.84|33. 21|32.59 31.96 31.34130.71 30.11 29.48 28.86 28.23 .!> ||3 4.48I3 5.11|35.73I36.36|36.98 37.61138.23 38.85 39.48 40.11 40.73 2.0 ||37.04|36.39|35.74|35.09|34.45|33.80|33.15 32.50 31.85 31.21 30.55 2.0 ||37.04|37.69|38.33|38.98|39.63|40.28|40.93 41.57 42.22 42.87 43.52 .1 ||. 3 9. 67| .3 9. 00138. 34137. 67|3 7.00|36. 34|35.67 35.01 34.34 33.67 33.01 .1 ||39.67|40.33|41.00|41. 67|42.33| 43. 00|43.6 6 44.33 45.00 45.66 46.33 .2 || 42.371 41.69| 41.001 40.32|39.63|38.95 138.27 37.58 36.90 36.21 35.53 .2 1 1 42.37| 4.3.051 43.74| 4 4. 4 2| 45.1 1| 45.7 9| 46. 47 4 7 1 1 6 47.84 48.53 49.21 .3 ||45. 151 44.45143. 74|43. 04|42.34|41. 64|40.94 40.23 39.53 3S.83 38.13 .3 ||45.15|45. 85|46.55I47.25|47.96|48. 66|49.36 50.06 50.76 51.47 52.17 .4 ||48. 00|47.28!46.56|45.S4|4o. 12 44.40|43.68 42.96 42.24 41.52 40.80 .4 ||48.00|48.72|49. 44150.1 6|50.88|5 1.60|52.32 53.04 53.76 54.48 55.20 .5 50. 93150. 19|49. 45|48.72|47. 98|47. 24|46. 50 45.76 45.03 44.29143.55 •3 ||50. 93|51. 67152.41 153.14153.88 54.62|55.36 56.10 56.83 57.57 58.31 a ; 5 3. 9 3 153.1 7 152. 41 151. 66 1 5 0.9 0| 5 0.1 5 (49.39 48.63 47.88 47.12 46.37 .0 ||53. 93|54.6SI55.44|56.19|56. 95|57.71 158.46 59.22 59.97 60.73 61.49 .7 57. 00|56. 23 155. 45|54. 68|53. 90|53. 13|52.36 51.58 50. IS 50.03 49.26 ,7 ||57. 00|57. 7715 8. 55|59. 32|60.10|6 0.87 61.64 62.42 63.19 63.97 64.74 .8 60. 1 5|59.36|58.56|57. 77|56.98|56.19|55.40|54. 60 53.81 53.02 52.23 .8 ||60. 15|60.94|61. 73|62.52|63.32|64. 11|64.90 65.69.66.48 67.28 68.07 .» ||63.37|62.56 16 1. 75|60.9 4)60.13|59.32|58.51|57. 70 56.89 56.08 55.27 .0 ||63.37|64.18|64.99|65. 80(66. 6 1 16 7. 42 16 8.23 69.04169.85 70.66 71.47 Page thirty BASE 6 FEET Side Slopes 2 : 1 II. + c c II 1 1 II 0.0 | .11 .2 II 1 1 .3 •4 1 .5 | .6 .7 .8 .9 1.0 c c i i i 0.0 1 .1 | .2 1 1 .3, .4 .5 .6 •7 .8 .» 1.0 3.0 ||66. 67|65. 83|65.00 64.17 63.34 62.50|61.67 60.84 60.00 59.17 58.34 3.0 1166.67 67.50|68.33|69. 16|70.00 70.83 71.67 72.50 73.33 74.16 75.00 .1 ||70.04|69. 19|68.34 67.48 66.63 65.78 j 64.93 64.08 63.23 62.30 61.53 .1 ||70.04 70. 89|71.74|72. 59|73.44 74.29 75.14 75.99 76.85 77.70 78.55 .15 ||73.48|72.61171.74 70.87 70.01 69.14)68.27 67.40 66.53 65.66 64.79 1173.48 74. 35175.22|76. 09|76. 96 77.83 78.70 79.56 80.43 81.30 82.17 .3 l |77.00|76.11|75.23 74.34 73.45 72.57|71.68 70.79 69.90 69.02 38.13 .3 1 77.00 77.89178. 77|79.66|80.55 81.44 82.32 83.21 84.10 84.98 85.87 .4 ||80.59|79. 69|78.78 77.87176.97 76.07175.16 74.26 73.35 72.45 71.54 .4 1 80.59 81. 50|82. 40|83. 31|84.21 85.12 86.02 86.93 87.83 88.74 89.64 .5 )|84.26|83. 34|82.41 81.49180.47 79.65178.72 77.80 76.88 75.95 75.03 .5 1 84.26|85.18|86.11|8 7. 03|87.95 88.18 89.80 90.72 91.64 92.57 93.49 .6 ji 88.00|87. 06)86. 12 85.18184.24 83.30|82.35 81.41 80.47 79.53 78.59 .6 88.00|88. 94|89. 88|90. 82|91. 76 92.71 93.65 94.59 95.53 96.47 97.41 •7 91.81)90.86189.90 88.94187.98 87.02 j 86.06 85.10 84.14 83 . 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G 1 1 71. 71177, 0 1 1 8 2. 3 1 1 8 7 . 7 1 1 9 3 2 1 1 9 8 . 8 1 1 5 3. 7 j 1 5 7. 7 1 1 6 2 . 7 1 1 6 8 . 8 173. 0 1 1 7 8. : 3|183. 71189. 1 194. 6 ) 200 . Page thirty-one BASE 8 FEET jj Side Slopes 2:1 + 11 ce II 0.0 II .1 •2 .3 .4 .5 .6 ■7 .8 .» 1.0 <; c 1 | 0.0 1 1 .1 | .2 1 .3 .4 .5 .8 .» 1.0 .1 1 1.52 1.13 .74 1.0 | 1.52 1.9 1 1 2.30 2.69 3.08 3.47 3.86 4.25 4.64 5.03 5.42 •- I 3.11 2.70 2.30 1.89 1.48 .2 | 3.11 3.521 3.93 4.34 4.74 5.15 5.56 5.97 6.37 6.78 7.19 | 4.78 4.35 3.93 3.50 3.07 2.65 2.22 .3 | 4.78 5 . 20 | 5.63 6.06 6.48 6.91 7.33 7.76 8.19 8.61 9.04 .4 6.52 6.07 5.63 5.19 4.74 4.30 3.85 3.41 2.97 .4 | 6.52 6 . 96 | 7.41 7.85 8.29 8.74 9.18 9.63 10.07 10.51 10.96 .5 8.33 7.87 7.41 6.95 6.49 6.02 5.56 5.10 4.64 4.18 3.71 •5 | 8.33 8 . SOI 9.26 9.72 10.18 10.64 11.11 11.57 12.03 12.49 12.95 .« 10.22 9.74 9.26 8.78 8.30 7.82 7.34 6.86 6.38 5.90 5.42 •G 110 . 22110 . 70111.18 11.66 12.14 12 . 62 | 13.10 13.58 14.06 14.54 15.02 .7 12.19 11 . 69111 . 19110.69 10.19 9.70 9.20 7.70 8.20 7.70 7.21 ■7 112 . 19112 . 68 | 13.18 13.68 14.18 14 . 68115.17 15.67 16.17 16.67 17.17 .8 14.22 13.71 13 . 19112.67 12.16 11.64 11 . U 10.61 10.09 9.58 9.06 .8 | 14 . 22 | 14 . 74 | 15.25 15.77 16.29 16.80 17.32 17.83 18.35 18.87 19.38 .0 16 . 33 | 15 . 80 | 15 . 26 | 14.72 14.18 13 . 64 | 13 . 11 | 12.57 12.03 11.49 10.95 .9 | 16 . 33 | 16 . 78 | 17 . 41 | 17.95 18.49 19.02 19.56 20.10 20.64 21.18 21.71 1.0 | 18 . 5211 7 . 96 | 17 . 40 | 16 . 85116 . 29115. 74 15.18 14.62 14.07 13.51 12.96 1.0 | 18.52 19 . 07119.63 20.18 20.74 21.30 21.85 22.41 22.96 23.52 24.08 •1 1 20.78 20 . 20 | 19 . 63 | 19 . 05 | 18.48 17.90 17.34 16.75 16.18 15.60 15.03 .1 1120.78 21 . 35 | 21 . 93 | 22.50 23.08 23.65 24.23 24.80 25.38 25.95 26.53 .2 | 23.11 22.52 21.92 21 . 33120.74 20.14 19.55 18.95 18.36 17.77 17.17 .3 123.11 23 . 71 | 24 . 30 | 24.89 25.49 26.08 26.68 27.27 27.86 28.46 29.05 .3 | 25.52 24.91 24.29 23 . 68 | 23.07 22.45 21.84 21.23 20.61 20.00 19.39 .3 25.52 26 . 13 | 26 . 74 | 27.36 27.97 28.58 29.20 29.81 30.42 31.04 31.65 .4 | 28.00 27.37 27.74 26 . 10125.47 24.84 24.21 23.58 22.94 22.31 21.68 .4 28.00 28 . 63 | 29 . 26129. 90 30.53 31.16 31.79 32.42 33.06 33.69 34.32 .5 | 30 . 56129.90 29.25 28 . 60 | 27.95 27.30 26.65 26.00 25.35 24.70 24.05 .5 30 . 56131 . 21 131 . 86132.51 33.16 33.81 34.46 35.11 35.76 36.41 37.07 .6 1 33 . 19132.52 31.85 31 . 18 | 30.51 29.84 29.17 28.50 27.83 27.16 26.49 .0 33 . 19 | 33 . 86 | 34 . 53135.20 35.87 36.54 37.21 37.88 38.55 39.22 39.89 .7 1 35 . 89135 . 20 | 34 . 51 133 . 82 | 33.13 32 . 44 I 31 . 76 | 31.07 30.38 29.69 29.00 .7 i 35 . 89136 . 58 j 37 . 27 | 37.96 38.65 39.33 40.02 40.71 41.40 42 . &9 42.73 .8 | 38 . 67137 . 96137 . 25136 . 54 | 35. 83 35 . 13 | 34 . 42 | 33.71 33.00 32.29 31.59 .8 | 38 . 67 | 39 . 37 | 40 . 08140.79 41.50 42.21 42.91 43.62 44.33 45.04 45.75 .9 | 41 . 51 | 40 . 78 | 40 . 06 | 39 . 33 | 38 . 60 | 37 . 88 | 37 . 15 | 36 . 42 | 35.69 34.97 34.24 .!) | 41 . 51 | 42 . 24 | 42 . 96 | 43.69 44.42 45.15 45.87 46.60 47.33 48.05 4 S . 7 S 2.0 | 44.44 43 . 70142 . 95 142 . 21 | 41 . 46 | 40 . 71 | 39.97 39.22 38 . 48137.73 36.98 .*.0 | 44 . 44|4 5 . 19 | 45 . 94 | 46 . 68 | 47 . 43 | 48.17 48.92 49.67 50.41 51.16 51 . 9 k •1 1 47.44 46 . 68 | 45 . 92 | 45.15 44 . 39143.62 42.86 42.10 41.33 40.57 39.80 .1 || 47 . 44 | 4 S . 21 148 . 97 | 49 . 74150. 5 0 1 5 1 . 2 6 52.03 52.79 53.56 54.32 55 . OS 50.51 49.7 4 | 48 . 95 | 48.17 47.39 46.61 45.83 45.04 44.26 43.48 42.70 O | 50 . 51 | 51 . 30 | 52 . 08 | 52. 8 6 1 5 3. 6 5 1 5 4. 4 3 55.21 55.99 56.77 57.56 58.33 .3 | 53.66 52 . 86152 . 06 | 51.26 50.46 49.66 48.86 48.06 47.26 46.46 45.46 .3 |5 3 . 66|5 4 . 46 | 55 . 26|5 6 . 06 | 56 . 86 | 57.66 58.46 59.26 60.06 60.86 61.66 .4 | 56.89 56 . 07 | 55 . 25 | 54.44 53 . 62 | 52.80 51.98 51.16 50.35 49.53 48.71 .4 | 56.89 57 . 71 | 58 . 53 | 59. 34 60 . 16160.98 61.80 62.62 63.43 64.25 65.07 .5 1 60.18 59 . 35158 . 51157.68 56 . 84156.01 55.17 54.33 53.50 52.66 51.82 .5 160.18 61 . 02 | 61 . 86 | 62.69 63 . 53164.37 65.20 66.04 66.87 67.71 68.54 •« 1 63.55 62 . 70161 . 85160.99 60.14 59.29 58.43 57.58 56.72 55.87 55.02 .0 163.56 64 . 41 | 65 . 26 | 66.12 66.97 67.83 68.68 69.53 70.39 71.24 72.09 .7 | 67 . 00 | 66 . 13 | 65 . 26 | 64.38 63.51 62.64 61 . 77 | 60.90 60.02 59.15 58.28 .7 1167.00 67 . 87 | 68.7 4 | 69.62 70.50 71.37 72.24 73.11 73.99 74.86 75.72 .8 | 70 . 51169 . 63 | 68 . 74 | 67.85 66.96 66.07 65 . 18164.29 63.40 62.51 61.62 .8 | 70 . 57 | 7 1 . 41 172 . 30173.1 9174. 08 74 . 97 | 75.86 76.75 77.64 78.53 79.42 .9 | 74.11 73 . 20 | 72 . 30 | 71.39 70.48 69.57 68 . 66167.76 66 . S 5 65.94 65.03 .» | 74 . 11 | 75 . 02 | 75 . 93 | 76 . 84 | 77 . 74 | 78 . 65 | 79.56 SO . 47 81.37 82.28 83.19 Page tliirty-two BASE 8 FEET Side Slopes 2 : 1 II. + 0.0 I .1 I .3 .4 .5 .0 .7 .8 .9 1.0 c c 71.30 70.37 69.44 68.51 3.0 74.90 73.96 73.01 72.06 .1 78.59 77.62 76.66 75.69 •> 82.47 81.51 80.55 79.58 .3 86.17 85.17 84.17 83.16 .4 90.08 89.05 88.03 87.01 .5 94.06 93.02 91.98 90.94 .0 98.11 97.05 95.99 94.92 .7 102.2 101.2 100.8 99.00 .8 106.4 105.3 104.2 103.1 .9 | 0.0 | .1 I I ! .8 .0 1.0 3.0 .1 .3 .4 .5 .« .7 .8 .» |77.77|76.85|75.93|75.00|74.07|73.15 72.22 |81.51|80.57|79.63|78.G8|77.74|76.79 75.85 |85.33|84.37|83.41|8 2.44|81. 48|80.51 79.55 |89.22|88.26|87.29|86.33|85.37|84.40 83.44 |93.18|92.18|91.18|90. 18|89. 1 8188. 18 87.17 |97.22|96.20|95.18|94.1C|93. 14|92.1 2 91.10 |l 01. 3|100.3|99. 26|98.22|97.1 8|96.1 4 95.10 |105.5|1 04. 5|103.4|102.3|101.3| 100.2 99.16 1 109.8|108.7|107.6|1 06.5|1 05.5| 1 04.4 1 103.3 |11 4.1 111 3.0|112. 911 10.8|109.7|108. 6|107.5 |77.77|78.70|79. 63|80.56 8 1. 4 8 1 8 2.41 1 83.33 (84.26 J81.51|82.46|83. 41|84.35 [85. 33|86. 30|87. 26|88.23 89.22|90.19|91.15|92.11 [93. 18|94. 19|95. 19|96. 19 |97. 22|98.24|99. 26|100. 3 |1 01 .3|102.4|103. 4|104.5 85.30|86. 24|87.19 89.19|90.15 93.08|94.04 97.19|98.20 101.3 102.3 91.12 95.01 99.20 103.4 105.51106. 5|107.6 88.13 92.08 95.97 100.2 104.4 108.6 112.9 1 105.5|1 06.611 07.61 108.7I109.SI1 10.8| 11 1.9 |109.8|ll0.9|l 11.9|11 3.0|1 14.1 1 1 5. 2 1 1 1 6.3 1 1 1 7.3 II 1 4.1| 1 1 5.2| 1 16.3|1 17.4| 1 1 8 . 5 [ 1 1 9. 6 1 1 20.7|12 1.8 85.19186.11 89.08 93.05 96.93 101.2 105.4 109.7 114.0 118.4 90.02 94.01 97.90 102.2 106.4 110.7 115.1 119.5 87.03 90.97 94.97 98.86 103.2 107.4 111.7 116.1 120.6 122.9|124. 0|125.1 4.0 .1 .4 .5 .0 .7 .8 .9 1 1 1 8.5| 1 17.4 116.3|115.2|114.1|112.9|111.8 |123.0| 121.9 120.7|119.6|ll8.5|117.3|ll6.2 jl27.6| 126.4 125.3|124.1 1122.9|1 21.8|120.6 |132. 2|131.0 129.9|128.7|1 27.51 26.3|125.2 |136.9|1 35.7 134.5| 133.3|1 32.1 |l 31.0|129.8 |141. 7| 1 40. 5|139. 3|138.1 1 136.8|1 35. 6|1 34.4 1 46.5|1 45.3|144.1|142.9|1 41.6| 140. 4|139.2 |l 51. 4|150.2|149.0|1 47. 7|146.5|1 45. 2| 144.0 |1 56.4|1 55.2 1 1 53. 9 1152.7|15 1.4| 150.1| 148. 9 |161.5|160.2|159.0|l57.7|l 56.511 55.1 1 153.9 110.7 115.1 119.5 124.0 128.6 133.2 137.9 142.8 147.6 152.6 109.6 113.9 118.3 122.8 127.4 132.0 136.7 141.5 146.4 151.3 108.5 112.8 117.2 121.7 126.2 130.8 135.5 140.3 145.1 150.0 107.4 111.7 116.0 120.5 125.0 129.6 134.3 139.0 143.8 148.7 4.0 .1 |118.5|1 19. 6|120.8|121.9| 123.0|124. 1|125.2|126. 3 1 123. 0)1 24.1 1125.3|1 26.4|1 27.5|1 28.7|129. 8 |127.6|128.7|129.9|131.0|132.2|133.3|134.5 |1 32.2|1 33. 4|134.5|1 35. 7|136.9| 138.0| 139.2 1 136.9|1 38.1 1139.3| 140.5|1 41.6|1 42.8|144.0 |141. 7|1 42.911 44.1|145.3|1 46.511 47.7|148.9 |1 46.5I147.7|1 49.0|1 50. 2|1 51.4| 152. 6|153.9 1151.4 1152.71153.9 155.21156.411 57.7|l58.9 |156.4 11 57.7|1 59.0| 160.211 61. 5|1 62. 7|1 64.0 1161.51 162.8|1 64.11 165. 4|166.6|1 67. 91169. 2 130.9 135.6 140.4 145.2 150.1 155.1 160.1 165.3 170.5 127.5 132.1 136.8 141.6 146.4 151.3 156.3 161.4 166.5 171.7 128.6 133.2 137.9 142.7 147.6 152.5 157.5 162.6 167.8 129.7 134.3 139.1 143.9 148.8 153.7 158.8 163.9 169.0 173.0|174.3 S.O .1 .3 .4 .8 .9 |166.7jl65.4|164.1|162.8|161.5|160.2|158.9|157.5 |171.9|170.6|169.3|1 67.9|1 66.6|165.3| 164.0|162.7 177.2|175.9|174.5|173.2|171.9|170.5|169.2|167.9 |182.6|181.2|179.9|178.5|177.1 1175.8|174.4 173.1 |188.0|186.6|185.3|183.9|1S2.5|181.1 179.8|178.4 |192.5|191.1|1 89.7|1 88.4|1 86. 9| 185.6 |199. 1|197.7| 196. 3|194. 9|193.5|1 92.1 |204. 81203.41201. 9|200.5|1 9 9 . 1 1 1 97.6 196.2 1210.51209. 1|207. 6|206. 2|204. 71203. 3 ' ' (216.31214. 9|213.4|211.9|210.5|209.0 207.5 206.1 184.2|182.8 190.7|189.2 194.8 201.8 200.4 156.3 161.4 166.5 171.7 177.0 181.4 187.8 193.4 198.9 204.6 155.0 160.1 165.2 170.4 175.7 180.0 186.4 191.9 192.5 203.1 153.7P.O 158.7 163.8 169.0 174.3 178.6 185.0 190.5 196.0 201.7 .« |166.7|168.0|169.3|170.6|171.9|173.2|174.4|1 75.7 |171.9|1 73.2|174.5|1 75.8|177.2|1 78.5| 179.81181.1 |1 77.2|1 78.5|179.9| 181.2|1 82. 5|183.9| 185. 2|1S6.5 |1 82.61 1 83.91 185.311 86.6|188.0|189.3|190.7 192.0 1 188.0| 189.4|190.7| 192.1 1 1 9 3. 5 1 1 9 4. 9 1 196. 2 197.6 1 192. 5|1 93.91 195.3| 196. 71198.1 1199.51200.9 202.3 |1 99. 1 1200. 5|201.9|20 3.3|204. 8|206.2|207. 6 209.0 204.8|206.2|207.6|209.1|210.5|211.9|213.4 214.8 |21 0.5|21 2. 0|21 3. 4|214.9|21 6.3|217. 8|219.2 220.7 |216.3I217.8|219.3|220.7|222.2|223.7|225.1 226.6 177.0 182.4 1S7.9 193.4 199.0 203.7 210.4 216.2 222.1 228.1 178.3 183.7 189.2 194.7 200.4 205.0 211.8 217.6 223.6 229.5 179.6 185.0 190.5 196.1 201.7 206.4 213.2 219.1 225.0 231.0 Page thirty-three II. BASE 10 FEET Side Slopes 2 : 1 + c c II 1 1 || 0.0 | .4 1 . 2 | .3 1 .4 II 1 1 1 1 .5 .0 .8 .» 1.0 e c II II o.o 11 1 1 1 .11 . 2 | . 3 | .4 1 1 1 1 1 -5 .6 .7 .8 .» 1.0 1. || 1. 89 1 1. 41 1 .93| .i || 1.89 2.37| 2.85| 3.33| 3.82| 4.30 4.78 5.26 5.74 6.23 6.71 .2 || 3.85| 3.35| 2.85| 2.35| 1.85 .2 || 3.85 4.35| 4.85| 5.35| 5.85| 6.35 6.85 7.35 7.85 8.35 8.85 .3 || 5.891 5.37| 4.85| 4.33| 3.81 3.29 2.78 .3 It 5.89 6.411 6.93| 7.45| 7.97| 8.48 9.00 9.52 10.04 10.56 11.08 .4 | 8.00| 7.46| 6.93 1 6.39| 5.85 5.32 4.78 4.24 3.70 .4 | 8.00 8.54| 9.07| 9.61|10.15|10. G 9 11.22 11.76 12.30 12.83 13.37 .5 | 10.19| 9.63| 9.07 8.52| 7.96 7.41 6.85 6.29 5.74 5.18 4.63 .5 |10.19 10.74|11. 30|11. 85|12.41 12.97 13.52 14.08 14.63 15.19 15.75 .« ||1 2. 44|11. 86|11. 30|10. 72|10. 15 9.57 9.00 8.43 7.85 7.28 6.70 .0 |12.44 13.02 13.59114.17 14.74115.31 15.89 16.46 17.04 17.61 18.18 .7 |] 4.78|1 4. 19|13. 59113. 00|12. 41 11.81 11.22 10.63 10.03 9.44 8.85 .7 1 j 1 4. 7 8 15.37|1 5.96|1 6.56|17. 15)17.74 18.34 18.93 19.32 20.11 20.71 .8 ||17. 19|16. 57|15. 96|15.35|14. 74 14.13 13.52 12.91 12.30 11.69 11.08 .8 1 17.19 17.80|18.41|19.02|19.63 20.24 20.85 21.46 22.07 22.68 23.30 .9 | 19. 67|19. 04|18.41 117.78|17.15 16.52 15.89 15.26 14.63 14.00 13.37 .» |19.67 20.30|20.93|21. 56|22.19 22.82 23.45|24.08 24.71 25.34 25.97 1.0 || 22.22 1 2 1.57 120.93|20. 28|19.63 118.98 18.33 17.69 17.04 16.39 15.74 1.0 |22.22|22.87|23.52|24. 17|24.81 25.46 26.11 26.76 27.41 28.05 28.70 .1 ||24.85|24.19|23.52|22. 85|22.1 S 21.52 20.85 20.18 19.52 18.85 18.18 .1 |24.85|25.52|26.19|26.85|27.52 28.19 28.85 29.52 30.19 30.86 31.52 o ||27.55|26.87|26.19|25.50|24.82 24.13 23.45 22.76 22.08 21.39 20.70 .2 |27.55|28.24|28. 93129.6 1|30.30 30.98 31.67 32.35 33.04 33.71 34.40 .3 ||30.33|29.63|28.93|28.22|27.52 26.81 26.11 25.41 24.70 24.00 23.29 .3 |30.33|31.04|31. 74132. 45|33.1 5 33.85 3 4.56 35.26 35.97 36.67 37.37 .4 ||33.19|32.46|3 1.74|31. 02|30. 30 29.58 28.85 28.13 27.41 26.69 25.97 .4 133.19133. 91|34. 63135. 35|36. 07 36.80 37.52 38.24 38.96 39.68 40.41 .5 ||36.11|35.37|3 4.63133. 89133.15 32.41 31.67 30.92 30.18 29.44 28.70 |36. 11 136.85|37. 59138. 33139. 08 39.82 40.56 41.30 42.04 42.78 43.52 .6 ||39. 11 138. 35137. 59136. 83|36. 08 35.32 34.56 33.80 33.04 32.28 31.52 .6 139.11139. 87|40. 63|41. 39|42. 15 42.91 43.67 44.42 45.18 45.94 46.70 .7 ||42. 19|41. 41 140.63139. 85|39. 07 38.30 37.52 36.74 35.96 35.18 34.41 .7 |42.19|42.96 143. 74|44.52|45. 30|46.08 46.85 47.63 48.41 49.19 49.97 .8 145.33 44.541 43.741 42.95|42.15 41.35 40.56 39.76 38.97 38.17 37.37 .8 |45. 33|46.1 3|46.93|47.72|48.52 j 49.31 50.11 50.91 51.70 52.50 53.29 .9 ||48.56|47.74|46.93| 46.11145. 30 44.48 43.67 42.85 42.04 41.22 40.41 .9 |48. 56|49.37|50.19|51. 00|51. 82|52.63 53.45 54.26 55.08 55.89 56.71 ,85|51. ,22|54. .66157. .19|61. ,78|64. ,44|68. 19)72. on 76. 89|79. 85183. 02|50. 37153 80156, ,30|60 87163, 52 T 67 24|71. 0 4 17 5. 91178. 85)82. 19149, 52|52, 93|56, 41|59 96163. 59)66 30170. 07174. 93177. 85|81. 35148 67|51 06|55 ,52|58 0 6 | 6 2 . 67|65, 35169. 11173. 95176. 85 1 8 0. 52|47, 81|50. 19)54. .63)57 15|61. ,74|64 41168. 15|72. 97|75. 85|79. 24 60 ,82 63 47|67, 19)71, 9 8 1 7 5. 8 5 1 7 8 . 85|77 44.36 43.52 47, 50 54 57 61 64 68 . 72. 75.85 74.85 46.70 49.96 53.30 56.71 60.19 63.75 67.37 71.08 .0 | •1 I •2 I .3 .4 51.85152 55.22|56 58.66159 62.19|63 65.78166. 69.44170. 73.19174. 77.00|77, 80.89181. 84.85185. 69|53 0 7 1 5 6 . 54|60, 07)63. 69167. 7|71. 13|75. 96178. 87182. 85)86. 5 2 1 5 4 93157 41161 9 6 1 6 4 60|68 29 17 07|76 93|79 85183 85)87.85|88. 18156, 6 3 1 5 9 15163 74 66 41 170 14|74 96|77 85|81. 81|85. 85|89. 79186. 85)90. 60.18 63.74 67.36 71.08 74.85 78.70 82.63 86.63 90.70 94.85 Page thirty-four II. BASE 10 FEET Side Slopes 2 : 1 + 3.0 .1 0.0 I I | .31 .41 .5| .0 J I I ! 88.89 187.87|86.85|85.83|84.82| 83.80 82.78 93.00|92. 96|91.93|89. 89 88.85|87.82 97.19|9C.13|95.08|94.02 92.97|91.91 101. 4|100.4I99. 30|98.22 105.8|104.7|103. 6|102.5 101.41100.3 110.21109.1(108.01106.9 105.7|104.6 114.71113.5|1 12.4111 1.3 110.2|109.0 119.2|118.1H 16.9|115.8 114.61113.5 123.9]12 2. 7|121. 5)12 0.4 119.2|118.0 128.61127.41126.21125.0 123.8|122.6 133.31132. Ill 30.91129.7 128.5|127.3 138. 2|137.0|13 5. 7|134.5 133.3|132.1 143.1 1141.91 140.61139.4 138.211 36.9 148.1 1146.91145. 6|144. 3 143.1|141.8 153.21151.91150.6 jl 49.4)148.1 11 46. 8 158.311 57. 0|155.7|154. 5|153. 2|151.9 _ 1R7 . 0 8G.78 90.86 97.15j96.07 95.00 163.6|162.2|160.9| 159.61158.3 168.9|167.5|166.2|164.9|163.5 174. 2|17 2. 9|171. 5|170. 2|1 68.8 179.71178.31176. 9|175.6|174.2 99.23 103.5 81.76 85.74 89.80 93.93 98.13 102.41101.3 107. 9jl06. 8|105.6 112.31111.2 110.0 .8 80.74 84.70 88.75 92.65 97.04 116.91115.7 121.5|120.3 126.11124.9 130.9 135.7 140.6 145.5 150.6 155.7 162.2jl60.9 167.5|166.1 172.8|171. 5|170.1 129.6 134.4 139.3 144.3 149.3 154.4 159.5 164.8 114.5 119.1 123.7 128.4 133.2 138.0 143.0 148.0 153.0 158.2 163.4 168.7 .» 79.73 83.67 87.69 91.78 95.95 100.2 104.5 108.9 113.4 117.9 122.5 127.2 131.9 136. 5 141.7 14G.7 151.7 156.9 162.1 |167.3 1.0 78.71 82.63 86.64 90.70 94.86 99.08 103.4 107.7 112.2 116.7 121.3 120.0 130.7 135.5 140.4 145.4 150.4 155.5 160.7 166.0 3.0 .1 .3 .4 •5 .« •7 .8 .!> 4.0 1 0.0 88.89 93.00 97.19 101.4 105.8 110.2 114.7 119.2 123.9 128.6 133.3 138.2 143.1 148.1 153.2 158.3 163.6 168.9 174.3 179.7 .1 I .2 89.91190.92 94.04|95.07 98.24199.30 102.51103.6 106.91108.0 111.3 112.4 1 15.8 116.9 120.41121.5 125.0|126.2 129.7|130.9 134.51135.7 139.41140.6 144.4|145.6 149.4|150.6 154.51155.7 159.61160.9 164.91166.2 170.2|171.5 175.6|176.9 181.0|182., .3 I .4 .5 91.94|92.96 96.lll97.15 100.4|101.4 104.7|105.7 109.1|110.2 113.51114.6 118.0 119.21120.3 122.7|123.8 125.0 127.4|128. 5|129.7 .0 93.98 95.00 98.19 99.22 102.5 103.5 ' 107.9 112.3 116.9 121.4 126.1 130.9 106.8 111.2 115.7 .7 96.01 100.3 104.6 109.0 113.4 118.0 122.6 127.3 132.0 132.1|133.3|134.5|135l7|136.~9 136.9|138.2|139.4 140.6 141.9|143. 1|144.3 145.5 146.81148.11149.3 150.6 151.91153.2 254.4 155.7 157.01158.3 159.6 160.9 162.2 163.51164.8 166.1 167. 5|168. 8|170.1 171.4 172.9|174.2|175.5|176.9 178.3|179.6|181.0|182.3 141.7 146.7 151.8 156.9 162.1 167.4 172.8 178.2 183.7 183.8|185.2|186.5|187.9|189.3 190 .8 97.03 101.3 105.6 110.0 114.5 119.1 123.7 128.4 133.2 138.0 143.0 148.0 153.0 158.2 163.4 168.7 174.1 179.5 185.0 6 .» 98.05 102.3 106.7 111.7 115.6 120.2 124.8 129.5 134.4 139.2 144.2 149.2 154.3 159.4 164.7 170.0 175.4 180.9 186.4 192.0 1.0 99.07 103.4 107.7 112.2 116.7 121.3 126.0 130.7 135.5 140.4 145.4 150.4 155.5 160.7 166.0 171.3 176.7 182.2 187.7 193.4 185.2|183.8|182.4|181.0|179 190.8|189. 4|188. 01186. 6|185. 196. 41195. 01193. 61192. 2|190. 202.2|200. 7|199.3|197. 91196. 208. 0|206. 5|205. 1|203.6|202. 215.7|214. 3|212. 8|211. 31209. 221. 71220. 2|21S.7|217.2|215. 227. 71226. 2 j 2 2 4. 7 1 2 2 3. 2 1 2 2 1 . 233. 91232. 3|230.8|229. 21227. 240.01238.51236.91235.41233. 178.3117 6.9|175.5 183.7|182. 3|180. 9 189.3|187.9|186.5 195.0|193.5|192.1 200.71199.21197.8 208.3|206.9|205.4 214.21212. 7|211.2 220.1 1 2 1 8.6 1 2 1 7. 1 226. 2|224. 61223.1 S|232. 31230.71229.2 174.1 179.5 185.0 190.6 196.3 203.9 209.7 215.6 221.6 227.6 172.7 178.1 183.6 189.2 194.8 202.4 208.2 214.1 220.0 226.0 171.3 176.7 182.2 187.8 193.4 200.9 206.7 212.6 218.5 224.5 p.o .1 185.2 1 90. S 196.4 202.2 208.0 215.7 221.7 227.7 233.9 1240.0 186.6|188.0 192.2|193.6 197.9|199.3 203.61205.1 209.5|210.9 217.2|218.7 223.2|224.7 229.31230.Si 235.41236.9 241.61243.2 189.411 90.71192.1 1 1 9 3. 5 1 1 9 4.9 1 1 9 6. 3 195.0|196. 4|197.8|199.2|200. 6 200.71202.1 206.5|208.0 212.41213.9 220.21221.7 226.21227.7 232.31233.8 238.51240.0 203.6|205.0|206.4 209.41210.9 212.3 215.3|216.8 223.2|224.6 229.2|230.7 235.31236.9 241.51243.1 244.7|246.5|247.8|249.4 21S.2 225.1 232.2 238.4 244.6 202.0 207.8 213.7 219.7 227.6 233.7 239.9 246.1 197.7 203.4 209.3 215.2 221.2 229.1 235.2 240.4 247.7 199.1 204.9 210.7 216.6 222.6 230.6 236.7 242.9 249.2 250.9)252.5 254.0|255.6 Page thirty-five II. BASE 12 FEET Side Slopes 2:1 + c e 1 1 0.0 1 1 .1 | .2 1 .3 .4 .5 .6 .7 .8 .9 1.0 c c I 1 1 1 0.0 1 .11 .2 J 1 I .3 .4 .S .6 .7 .8 .8 1.0 .1 2.26 1 . 69 | 1.11 .1 | 2 . 26 | 2 . 83 | 3 . 41 | 3.98 4.56 5.13 5.70 6.28 6.85 7.43 8.00 .2 4.59 4 . 00 | 3.41 2.81 2.22 .2 I 4 . 59 | 5 . 19 | 5 . 78 | 6.37 6.97 7.56 8.15 8.74 9.34 9.93 10.52 .3 7.00 6 . 39 | 5.78 5 . 16 | 4.55 3.94 3.33 .3 1 7.0 0 1 7 . 61 | 8 . 22 | 8.84 9.44 10.05 10.66 11.27 11.89 12.50 13.12 .4 9.48 8 . 85 | 8.22 7 . 59 | 6.96 6.33 5.70 5.06 4.40 .4 | 9 . 48 | 10 . 11 | 10 . 74 | 11.37 12.01 12.64 13.27 13.90 14.53 15.16 15.79 .5 12.04 11 . 39 | 10.74 10.09 9.44 8.79 8.14 7.49 6.84 6.19 5.54 .5 112 . 04112 . 69 | 13 . 34 | 13.99 14.66 15.39 15.94 16.69 17.24 17.99 18.54 •tt 14.67 14 . 00113.33 12 . 66 | 11.99 11.32 10.65 9.98 9.32 8.65 7.97 .0 | 14 . 67 | 15 . 34 | 16 . 01 | 16. 67 17.34 18.01 18.68 19.35 20.02 20.69 21.36 .7 17.37 16 . 68 | 15 . 99 | 15.31 14.62 13.93 13.24 12.55 11.87 11.18 10.49 .7 | 17 . 37 | 18 . 06 | 1 8 . 75 | 1 9.43 20.12 20.81 21.50 22.19 22.87 23.56 24.25 .8 20 . 15 | 19 . 44 | 18 . 73 | 1 8 . 03117.32 16.61 15.91 15.20 14.49 13.79 13.08 .8 | 20 . 15 | 20 . 86 | 21 . 56 | 22.27 22.98 23.68 24.39 25.10 25.80 26.51 27.22 •» 23 . 00 | 22 . 27 | 21.55 20 . 82 | 20 . 10 | 19 . 37 | 18.64 17.92 17.19 16.47 15.74 .9 | 23 . 00 | 23 . 73 | 24 . 45 | 25.18 25 . 90126.63 27.36 28.08 28.81 29.53 30.26 J.O || 25 . 93 | 25 . 18 | 24 . 44123. 69 22 . 95122.21 21.46 20.72 19.97 19.23 18.49 1.0 | 25 . 93 | 26 . 67 | 27 . 41 | 28.16 28.90 29.65 30.39 31.13 31.88 32.62 33.37 .1 1 128 . 93128 . 16127 . 40 | 26.64 25.88 25.12 24.35 23.59 22.83 22.07 21.31 •1 | 28 . 93 | 29 . 69 | 30. 45 31.21 31.97 32.74 33.50 34.26 35.02 35.78 36.55 .2 1132 . 00131 . 22 | 30 . 44 | 29.66 28.88 28.10 27.32 26.54 25.76 24.98 24.20 .2 | 32 . 00 | 32 . 78 | 33.56 34.34 35.12 35.90 36.68 37.46 38.24 39.02 39 .. SO .3 135 . 15134 . 35133 . 55132.75 31.96 31.16 30.36 29.56 28.76 27.97 27.17 .3 | 35 . 15 | 35 . 95 | 36.74 37.54 38.34 39.14 39.94 40.73 41.53 42.33 43.13 .4 138 . 46137 . 64136 . 83136 . 01 135.20 34.38 33.56 32.75 31.93 31.12 30.30 •4 138.46 39 . 28140.09 40.91 41.72 42.54 43.36 44.17 44.99 45.80 46.62 .5 | 41 . 67 | 40 . 83 | 41 . 00 | 39 . 16 | 38.33 37.50 36.66 35.83 34.99 34.16 33.33 •5 | 41 . 67 | 42 . 50 | 43.33 44.17 45.00 45.84 46.67 47.50 48.34 49.17 50.01 .6 1145 . 04144 . 19143 . 33142 . 48 | 41.63 40.78 39.93 39.07 38.22 37.37 36.52 .« | 45 . 04 | 45 . 89 | 46. 74 47.60 48.45 49.30 50.15 51.00 51.85 52.71 53.56 .7 1148 . 48147 . 61146.7 4 45 . 87145.00 44.13 43.26 42.39 41.52 40.65 39.78 ■7 | 48 . 48 | 49 . 35 | 50.22 51.09 51.96 52.83 53.70 54.57 55.44 56.31 57.18 .8 1152 . 00151 . 11150. 2214 9 . 34 | 48.45 47.56 46.67 45.78 44.90 44.01 43.12 .8 | 52 . 00 | 52 . 89 | 53.78 54.66 55.55 56.44 57.33 58.22 59.10 59.99 60.88 4 ) || 55 . 59 | 54 . 69 | 53.78 52 . 87 | 51.96 51.06 50.15 49.24 48.34 47.43 46.52 .9 | 55 . 59 | 56 . 50 | 57 . 41158.31 59.22 60.13 61.03 61.94 62.85 63.76 64.66 3.0 ' 59 . 26 I 58 . 33 I 37.41 56 . 48155.56 54.63 53.70 52.78 51.85 50.93 50.00 2.0 59 . 26160 . 19 | 61.11 62 . 04 | 62.96 63.89 64.82 65.74 66.67 67.59 68.52 .1 63 . 00162 . 06161 . 1 1 160 . 17159.22 58.28 57.33 56.39 55.44 54.50 53.55 .1 | 63 . 00 | 63 . 95 | 64.89 65 . 84 | 66.78 67.73 68.67 69.62 70.56 71.51 72.45 *> 66.8216 5 . 85 | 64 . 89 | 63.92 62.96 62.00 61.03 60.07 59.10 58.14 57.18 ■■i ! 66 . 82 | 67 . 78 | 68.74 59.71 70.67 71.64 72.60 73.56 74.53 75.49 76.46 .3 70 . 70 I 69 . 72 I 68 . 74167.75 66.77 65.79 64.81 63.82 62.84 61.86 60.87 .3 | 70 . 70 | 71 . 69172.67 73 . 65 | 74.64 75.62 76.60 77.58 78.57 79.55 80.53 .4 74 . 67173 . 67172.66 71.66 70.65 69 . 65 | 68.65 67.65 66.65 65.65 64.65 •4 | 74 . 67 | 75 . 67 | 76.67 77.67 78.68 79.68 80.68 81.68 82.68 83.69 84.69 .5 78 . 70 | 77 . 68 | 76 . 66 | 75.64 74.62 73 . 60 | 72.58 71.56 70.54 69.52 68.49 .5 78 . 70179 . 73180.75 81 . 77182 . 79183.81 84.83 85.85 86.87 87.89 88.91 .6 82 . 81 | 81 . 77180 . 73179.69 78.65 77 . 61 | 76.57 75.53 74.49 73.45 72.41 .« | 82 . 81 | 83 . 85 | 84.89 85 . 93186.97 88.01 89.05 90.09 91.13 92.17 93.21 .7 87 . 09185 . 94184 . 88183.82 82.76 81 . 71 | 80 . 65 | 79.59 78.53 77.47 76.41 •7 | 87 . 00 | 88 . 06 | 89.12 90.18 91 . 24 | 92.30 93.35 94.41 95.47 96.53 97.59 .8 | 91 . 26 | 90 . 1 8189 . 10 | 88 . 03 | 86. 95 85 . 87 | 84 . 79 | 83.71 82.64 81.56 80.48 .s | 91 . 26 | 92 . 34 | 93 . 42 | 94 . 49 | 95 . 57 | 96.65 67.73 98.81 99 .S 8 101.0 102.0 .9 | 95 . 59 | 94 . 50 | 93 . 40 | 92 . 30 | 91.20 90 . 11 | 89 . 01 | 87.91 86.82 85.72 84.62 .9 | 95 . 59 | 96 . 69 | 97 . 79 | 98 . 88 | 99 . 981101.1 102.2 103.3 104.4 105.5 106.6 Page thirty-six II. BASE 12 FEET Side Slopes 2 : 1 + 0.0 I .3 .4 | .5 I .0 .8 .9 1.0 0.0 .1 I .3 1 .4 1 .5 .6 .» 1.0 3.0 .1 o .3 .4 .5 .6 .7 .8 .9 100. 11104. 109. 113. 118. 123. 128. 132. 137. 143. 0|98. 89|97. 77|96. 66|95.54 51103. 4|102.2|101. 1|99. 95 0|107.9|106. 7|105. 6|104.8 7|112.5|111. 3|110.2 109.0 4|117.2|116. 0| U 4.8 113.6 0|121. 8|120. 6|119. 4 118.1 0|126. 8|125. 6|124.3 123.1 9|131.7|130. 41129.2 128.0 9|136. 7|135. 41134.2 132.9 0|141.7|140. 5|139.2 94.43|93.31 98.82197.68 103.3|102.1 107.8|106.7 112.4|111.3 116.91115.7 121.9|120.7 126.7|125.5 131.6|130.4 137.9|136. 6|135.3 92.20 96.55 101.0 105.5 110.1 114.5 119.4 124.2 129.1 134.1 91.08 95.42 99.83 104.3 108.9 113.3 118.2 123.0 127.9 132.8 89.97 94.28 98.68 103.2 107.7 112.1 117.0 121.8 126.6 131.5 88.85|3.0 93.15 97.53 102.0 106.5 110.9 115.8 120.5 125.3 130.2 100 . 104. 109, 113. 118, ||123. 1128. |132. 1137. |143. 0 | 101 . 5 1 1 0 5. OHIO . 7 1 1 1 4 . 4 1 1 1 9. 0|124. 0 1 1 2 9. 9|134. 9|139. 0|144. 11102 . 6 1 1 0 6 . ' 111 . 116. 120 , 125. 130. 135. 140. 145. 2 1 1 0 3. 8 1 1 0 7. 3|112, 117, 121 126, 5|131. 4|136, 4|141, 61146, 4|104. 9|109, 5 113. 2 118. 9 123 127. 132. 137. 143. 148, 5|105.6 0 | 110.2 6|114.8 31119.5 11124.3 81129.0 134 139 144 11149. 106.7 111.3 116.0 120.7 125.5 130.2 1 1 1 3 5. 3 1|140.4 2 1 1 4 5. 5 41150.7 107.8 112.4 117.1 ] 21.9 126.7 131.4 136.6 141.6 146.7 151.9 108.9 113.6 118.3 123.0 127.9 132.6 137.8 142.9 148.0 153.2 110.0 114.7 119.4 124.2 129.1 133.8 139.0 144.1 149.3 154.5 111.2 115.8 120.6 125.4 130.2 135.0 140.2 145.3 150.5 155.8 4.0 .1 9 .4 .5 .« is .9 11148. 11153, H 158. ||l 64. 113 69. 1175. 11180. 11186. 192. 1 1 1 97. 2|146 4|152, 7|157. 01162, 5 1 1 6 8. 0|173. 6|179. 3|184, 0|190. 8|196. 9 1 1 4 5. 11150, 3|156. 7|161. 1 1 1 6 6. 6 1 1 7 2. 2 1 1 7 7. 8|183. 51189. 4|194. 61144, 7|149, 0|154. 3|160. 7|165. 2 1 1 7 0. 8|176. 41182. 11187. 91193. 3|143 4 1 1 4 8, 7|153. 158. 164 169. 175 180. 186 191 0|141 1|146 3 1 1 5 2 6|157 0 1 1 6 2 4|168 0|173 5|179 2|184 9|190 140.4 145.5 150.7 155.9 161.3 166.7 172.1 177.7 183.3 189.0 139.1 144.2 149.3 154.6 159.9 165.3 170.7 176.4 181.9 187.6 137.8 142.9 148.0 153.2 158.5 163.9 169.3 174.8 180.4 186.1 136.5 141.5 146.7 151.9 157.1 162.5 167.9 173.4 179.0 184.6 135.2 140.2 145.3 150.5 155.8 161.1 166.5 172.0 177.5 183.1 4.0 .1 148. 153. 158. 164. 169. 175. ||180, ||186. ||192. 11197. 21149, 4 1 1 5 4. 7 1 1 6 0. 0|165, 5|170, 0| 1 76, 6|182 3|187, 0|193. 81199. 4 1 1 5 0. 6 1 1 5 6. 0|161. 4|166, 91172, 4|177, ,0|183 7|189. 51194. 3 1 20 0 7|152, 0| 1 57. 3|162. 7|168. 2 1 1 73. 8|179, 41184 11190. 9 i 1 9 6. 81202. 0 1 1 5 3. 3 1 1 5 8. 7|164. 1|169. 61175. 2|180. 8|186, 7|192. 3|197. 2 1 2 0 3. 154 159, 165, 170, 01176. 11182. 2 1 1 8 7. 0|193. 8|199. 7 1 2 0 5 . • 6|155, . 9 1 1 6 1 . 166, 172, 177, 183 189, 194, 200 . 206. 157.2 158.5 159.8 161.1 162.6 163.9 165.2 166.5 168.0 169.3 170.7 172.0 173.5 174.9 176.2 177.6 179.1 180.5 181.8 183.2 184.7 1 S 6.1 187.5 188.9 190.5 191.9 193.3 194.7 196.3 197.7 199.1 200.6 202.1 203.6 205.0 206.5 208.1 209.6 211.0 212.5 193.3 191.8|190.3 188.9 3.0 |203.7|205.2|206.7|208.2|209.6|211.1|212.6|214.1 215.6 217.1 199.2 197.6 196.1 194.6 .1 |209.7|211.2|212.7|214.2|215. 7 I 217.2|218. 7|220.2 221.7 223.2 205.1 203.5 202.0 200.5 •* 215.712 1 7.2|21 S .7|220.3|221 .8|223.3[224.8|226.4 227.9 229.4 211.0 209.5 208.0 206.4 .3 221.8|223. 4|224. 9|226.5|228.0|229.5|231.1 1232. 6 234.1 235.7 217.1 215.5 214.0 212.4 .4 |228.0|229.6|231.1 I 232.7|234.2|235.8|237. 3|238.9 240.5 242.0 223.3 221.7 220.1 218.5 .5 1234.3123 5. 81237. 4|23 9. 0|240.6|242.1|243.7|245. 3 246.8 248.4 229.6 228.0 226.4 224.8 .0 |240.7|242. 31243.91245. 51247.1 1 2 4 8. 7 1 2 5 0. 2 1 2 5 1.8 253.4 255.0 235.7 234.1 232.5 230.9 .7 |247. 01248. 61250. 21251. 81253. 4|255.1 1256.7 258.3 259.9 261.5 242.1 240.5 238.8 237.2 .8 1253. 5|255. 11256. 81258. 4|260. 0|261. 6|263.2|264. 9 266.5 268.1 248.5 246.9 245.2 243.6 .9 |260.0|261.7|263.3|265.0|266.6|268.3|269.9|271.6 273.2 274.8 5.0 .1 .3 .4 •5 .« .7 .8 .9 ||203, 11209. 11215. 11221 . ||228. 11234. 11240. 11247. 11253. ||260, 7 1 2 0 2 . 7|208. 71214. 81220. 0|226. 3|232. 7|239. 01245. 51251. 0|258. 21200 . 21206. 2 ) 212 . 3|218. 4(224. 71231. 11237. 41243. 9|250. 4|256. 7|199, 7|205. 7|211. 7|217. 91223. 11229. 51235. 81242. 2|248. 8 1 2 5 5. 3|197 2|203, 1 1 209. 2 1 2 1 5. 31221, 5|228, 9|234, 2|240, 61247, 1)253, 8|196, 7 1 2 0 2. 61208. 7 1 2 1 4 . 8 1 2 2 0 . 0 1 2 2 6 . 31232. 61239. 01245. 51251. 8|194.8 21200.7 11206.6 11211.6 2|218.7 4|224.8 71231.2 0|237.4 4|243.7 8|250.2 218.6 224.7 230.9 237.2 243.6 250.0 256.6 263.1 269.8 276.5 Page thirty-seven BASE 14 FEET Side Slopes 2 : 1 I. + 0.0 1 .1 I .5 .6 .7 .8 .9 1.0 I! I I cc II 0.0 .1 | I I I .3 .4 | .5 .6 1.0 2.63| 1-96| 1.30| 5.33| 4.65| 3.97| 3.28 8.11| 7.41! 6. 7 1 1 6.01 10.96| 10.24 1 9.52 13.89|13.15|12.41 16.89|16.13|15.38 19.96|19. 19|18.41 123.11 122.32|21.53 126.33125.52124.71 8.80 11.68 14.62 17.64 20.74 2.60| 5.30! 4.60 8.08 10.94 13.87 16.87 19.94 23.90123.09 36 10.20 13.11 16.09 19.15 22 . 21 ! 3.90 6.64 9.46 12.35 15.32 5.92 8.72 11.60 14.54 18.36 17.57 21. 47120. 66 5.20 7.99 10.84 13.78 16.78 19.85 7.25 10.09 13.00 15.98 19.04 6 51 9.33 12.22 15.19 18.23 .1 |j 2.63| 3.30| 3.96| 4.63| 5.29| 5.95| 6.62| 7.28 .2 II 5.33| 6.02| (5- 6 9 1 7.38| 8.06| 8.741 9.43|10.11 .3 || 8.11| 8.81| 9.52(10.22110.92 1 1.6 2 12.32) 13.03 .4 ||10.96|11.68|12.40|13. 12 13.84 14.56 15.28 16.00 .5 ||1 3.89|14.63|15.37|1 6.1 0|16.84 17.5S|18.32 19.06 .« N16.89 17.64|18.40|19. 16 19.91 20.67|21.43 22.18 .7 ||19.9G|20.74|21.5I|22.28|23. 06|23. 83|24.61 25.38 ■S ||23.11|23.90|24.70|25.49|26. 28|27.07|27. 86 28.66 ■ft H 26. 33|27. 14127. 93|28.76|29. 57|30.38|31.19 32.00 7.95 10.79 13.73 16.72 19.79 22.94 26.15 29.45 32.81 8.61 11.47 14.43 17.42 20.53 23.69 26.93 30.24 33.62 9.29 12.17 15.13 18.16 21.27 24.45 27.70 31.03 34.43 129.631 28.80 127.97 127.1 4 26.31 |33.00|32. 15131. 30|30.46 29.61 !36.44|3 5.78|3 4. 71|33.8 4 32.98 |39.96|39.08|38.19|37.30|36.42 |43.56|42. 65|41. 75|40.84|39. 94 |47.22|46. 30145. 37|44. 45|43. 53 |50.96|50. 02|49. 08|4S. 13|47. 19 |5 4.78|53.82|52.85|. 51. 89|50.93 158.6 7|57.69 1 56.70 155.72 154.7 4 162.63 61.63160.63159.63158.63 25.48 28.76 32.11 24.66|23.83 27.91|27.0G 31.24|30.38 35. 53|34. 65|33.76 39.03|38.13|37.22 42.60)41. 68 40.75 46.25|45. 31)44. 36 49.97|49.01|48.04 53.76152. 7S|51.80 57.63|S6.63|55. 63 54 23.00 26.22 29.51 32.87 36.31 39.83 43.42 47.08 5 0.82 .63 22.17 25.37 28.64 31.99 35.41 38.91 42.48 46.12 49.83 53.63 21.34 24.52 27.77 31.10 34.51 37.98 41.53 45.16 48.86 52,63 .ft ||29.63|30.4G|31.29|32.12|32.95|33.77|34.G0 ||33. 00|33. 85|34. 70|35. 54|36. 39 1 3 7. 2 4 1 3 S.O 9 Il36.44|37.31|38.18|39.05|39.91|40.78|41.65 ||39.9G|40.85|il.73|42.62|43.51|44. 39|45.28 II 43.56|44.46 145.37|46.27|47.18|48. 08148. 99 1147. 22|48.1 5|49. 07| 49. 9 9 1 5 0 . 9 2 1 5 1 . 8 4 1 5 2 . 77 ||50.96|51.91|52.85|53.79|54.74|55. 68|56.62 ||54.78|55.74|56.70 57.66 58.63159.58 60.55 ||58.67|59.65|60.63|61.61 62.59|63. 57|64.55 lift* 1 .63163. 63|64.63I6. 5. 63|66.63|67.63|6 8. 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Side Slopes 2:1 + II cc II 0.0 1 1 1 .11 .21 .3 | .4 ! 1 1 .5 .6 .7 .8 .9 1.0 II 1 1 1 cc || 0.0 | . 1 | . 2 | .3 U ! ! ! .4 .5 .« .7 .8 .9 1.0 •1 1 •2 | .3 | .4 1 .5 | •6 | ■7 ! •8 1 .0 | 3.00 6.07 9.22 12.44 15.74 19.11 22.56 26.07 29.66 2.24 5.30 8.41 11.61 14.90 18.26 21.68 25.18 28.75 1.48 4.53 7.62 10.80 14.05 17.40 20.81 24.29 27.84 I 3.751 2.97 6 . 83 | 6.04 9 . 98 | 9.17 13 . 21 | 12.36 16 . 55115.70 19 . 94119.06 23 . 40 | 22.51 26 . 93126.02 5.25 8.35 11.52 14.84 18.19 21.61 25.1 1 4.46 7.54 10.67 13.99 17.32 20.72 24.20 6.72 9.88 13.13 16.44 19.83 23.29 5.91 8.98 12.28 15.57 18.94 22.38 8.14 11.43 14.70 18.05 21.46 7.29 10.57 13.83 17.15 20.55 .1 .3 .4 .5 .« .8 .9 3 . 00 | 3 . 76 | 4 . 5 2 1 5.28 6 . 07 | 6 . 85 | 7 . 6 3 1 8.41 9 . 22 | 10 . 02 | 10.82 11.61 12 . 44 | 13 . 26 | 14.08 14.89 15 . 74 | 16 . 59|1 7.43 18.28 19 . 11119 . 97120.82 21.67 22 . 56123.43 24 . 30 | 25.17 26 . 07126 . 97 | 27 . 86 | 28.75 29 . 66 | 30.5 7 | 31 . 49 I 32. 40 6.04 9.19 12.41 15.71 19.12 22.53 26.05 29.64 33.31 6.80 9.96 13.21 16.52 19.97 23.38 26.92 30.63 34.22 7.55 10.74 14.00 17.34 20.81 24.24 27.79 31.43 35.13 8.31 11.52 14.80 18.16 21.66 25.09 28.67 32.33 36.04 9.07 12.30 15.60 18.97 22.30 25.94 29.54 33.21 36.95 9.83 13.08 16.40 19.79 23.35 26.80 30.41 34.10 37.86 10.59 13.85 17.19 20.60 24.09 27.65 31.29 34.99 38.77 1.0 1133 . 33132 . 40 | 31.48 .1 || 37 . 07 | 36 . 13 | 35.18 .2 || 40 . 89 | 39 . 92 | 3 S .96 .3 || 44 . 78 | 43 . 7 ft| 42.81 .4 || 48 . 74 | 47 . 76 | 46.77 .5 || 52 . 78 | 51 . 77 | 50.77 .0 H 56 . 89 I 55 . 85 I 54.81 .7 || 61 . 07160 . 02158.96 .8 | 65 . 33 | 64 . 26 | 63.18 .» i| 69 . 67 | 68 . 57 | 67.48 30.55 34.23 37.99 41.83 45.79 49.77 53.77 57.90 62.11 66.39 29.62 33.29 37.03 40.84 44.81 48.77 52.73 56.85 61.03 65.30 28 . 69 | 27.76 32 . 34 | 31.39 36 . 06 | 35.10 39 . 86138.87 43 . 82 | 42.84 47 . 76 | 46.76 51 . 69150.66 55 . 79153.73 59 . 96 | 58.88 64 . 20163.11 26.83 30.45 34.13 37.89 41.85 45.76 49.62 52.68 57.81 62.02 25.90 29.50 33.17 36.91 40.87 44.75 48.58 51.62 56.73 60.92 24.97 28.55 32.20 35.92 39.89 43.75 47.54 50.56 55.66 59.83 24.04 27.60 31.24 34.94 38.90 42.75 46.50 49.50 54.58 58.74 1.0 .1 o is .4 .0 .8 .9 33 . 33 | 34 . 26 | 35 . 19 | 36 . 1 2 | 37.05 37 . 07 | 38 . 02 | 38 . 97 | 39 . 92 | 40. 86 40 . 89141 . 85 | 42 . 82 | 43 . 78 | 44. 75 44 . 78 | 45 . 76 | 46 . 75 | 47 . 73 | 48.71 | 48 . 74 ! 49 . 73 | 50 . 71 | 5 1 . 69 | 52.68 15 2. 7815 3 . 78 | 5 4 . 78 | 55 . 79 | 56. 79 | 56 . 89 | 57 . 93 | 58 . 97 | 60 . 01 161. 05 161.0716 2 . 13 | 63 . 19|6 4 . 25 | 65.30 | 65 . 33 | 66 . 41 | 67 . 48 | 68 . 56169.63 | 69 . 67 | 70 . 76 | 71 . 85 | 72 . 95 | 74.04 37.98 41.81 45.71 49.70 53.66 57.79 62.08 66.36 70.71 75.13 38.91 42.76 46.68 50.68 54.65 58.80 63.12 67.42 71.78 76.23 39.84 43.70 47.64 51.67 55.63 59.80 64.16 68.47 72.86 77.32 40.77 44.65 48.61 52.65 56.71 60.80 65.20 69.53 73.93 78.41 41.69 45.60 49.57 53.63 57.70 61.80 66.24 70.59 75.01 79.50 42.62 46.54 50.54 54.62 58.78 62.81 67.28 71.64 76.08 80.60 2.0 || 74 . 07 | 72 . 96 | 71 . 85 | 70.74 .1 || 78 . 56 | 77 . 42 | 76 . 29 | 75.16 .2 1 1 83 . 11 | 81 . 96 180 . 81 179.66 .3 || 87 . 74 | 86 . 57185 . 40184. 23 .4 || 92 . 44 | 91 . 26 | 90 . 07 | 88.88 .5 | 97 . 22196 . 02194 . 81 | 93.60 .6 || 102 . 1 | 100 . 9 | 99 . 62 | 98. 40 .7 ||10 7 . 0|10 5 . 8 | 104 .. 5 1103. 3 .8 11112 . 011 10 . 7 | 1 09 . 51108.2 .0 || 117 . 1 | 115 . 8 | 114 . 5 | 113.3 69 . 63|6 8 . 51 167 . 40 | 66.29 74 . 03 | 72 . 90 | 71 . 77 | 70.64 7 S. 51 | 77 . 36 | 76 . 21175. 06 83 . 06181 . 89 | 80 . 73 | 79. 56 87 . 69186 . 50 | 85 . 32 | 84. 13 92 . 39 | 91 . 19 | 89 . 98 |S 8.77 97 . 17 | 95 . 94 | 94 . 72 | 93. 49 102 . 0 | 100 . 8199 . 53 | 98.29 106 . 9|10 5 . 7 | 104 . 4 | 103.2 112 . 0 | 110 . 7 | 109 . 4 | 108.2 65.18 69.51 73.91 78.39 82.94 87.57 92.27 97.04 101.9 106.9 64.07 68.38 72.76 77.22 81.75 86.36 91.04 95.19 100.6 105.6 62.95 67.25 71.61 76.05 80.56 85.15 89.81 94.55 99.36 104.3 2.0 || 74 . 07 | 75 . 19 | 76 . 30 | 77.41 .1 || 78 . 56 | 79 . 69 I 80 . 82 | 81.95 .2 || 83 . 11 | 84 . 26185 . 41 186. 56 .3 1187 . 74188 . 90190 . 08 | 91. 25 .4 |I 92 . 44 | 93 . 63194 . 82196. 01 .5 || 97 . 22 | 98 . 43199 . 641100. 8 .0 ||1 02 . 11103 . 31104 . 51105. 8 .7 || 107 . 0 | 108 . 3 | 109 . 5 | 110.7 .8 111 12 . 01113 . 31114 . 51115.8 .9 || 1 1 7 . 1 1 1 1 8 . 4 | 1 19 . 6 | 120.9 78.5217 9 . 63 1 80 . 75 181.8 6 83 . 08 | 84 . 2 l| 85 . 34 | 86. 47 87 . 71188 . 86|9 0 . 01 | 91. 16 92 . 42193 . 59 | 94 . 75 | 95. 92 97 . 20 | 98 . 38 | 99 . 57 | 100.8 1 02 . 1 11 03 . 3 | 104 . 5 | 105.7 107 . 01 108 . 2 1109 . 4 | 11 0.7 112 . 01113 . 21114 . 4 | 115.7 117 . 11118 . 3 | 119 . 61120.9 122 . 2 | 123 . 4 | 124 . 7 | 126.0 82.97 87.60 92.31 97.09 101.9 106.9 111.9 117.0 122.1 127.3 84.08 88.73 93.46 98.26 103.1 108.1 113.1 118.2 123.4 128.5 85.19 89.87 94.61 99.43 104.3 109.3 114.3 119.1 124.7 129.8 Page forty BASE 16 FEET Side Slopes 2 : 1 0.0 .3 | .4 .5 .6 .7 | .8 1.0 I I I I 0.0 | .1 I I I I .4 | .6 II. 1.0 3.0 .1 .2 .3 .4 .5 .6 .7 .8 A ||122.2|120.9|1 19.6 ||127.4|126.1|124.8 ||132.7|131. 41130.1 ||138. 1|136. 8|135.4 ||143. 61142. 21140. 8 ||149. 1|147. 7|146. 3 ||154. 7|153.3|151.9 | 160.3|158.9|157.5 | 166. 1|164. 6|163.2 | 171^911 70.41169.0 1 18.4)117.1 123.51122.1 128.8|127.4 134.1|132.7 jl 31.4 139.5|1 38.1| 136.7 144.911 43. 6|142.2 115.8 120.8 126.1 114.5|113.2|111.9 119. 6|118.3 117.0 124.8|123.5|122.1 130.0|128.7|127.4 135.4|134. 0|132.7 140.81139.41138.0 150.5|149.1|147.7|146.3|144.9|143.5 156.1 1 154.711 53.3| 151. 8|150.4| 149.0 161.8|160.3| l 58.9|157.5 156.0 154.6 167.51166.1 1164.61163. 2 1 1 6 1 ■ 7 1 1 6 0. 3 110.6 115.7 120.8 126.0 131.3 136.7 142.1 147.6 153.2 158.8 109.3 114.4 119.4 124.7 129.9 135.3 140.7 146.2 151.7 157.4 3.0 1 |122.2|123.5|124.9 |127.4|128. 8|130.1 |132.7|134. 1|135. 4 |138. 1|139.5|140.8 |1 43.61144.91146.3 |149.1 1150.5 151.8 |154.7|156. 1|157. 5 |160.3|161. 81163.2 |166.1|167. 5|168.9 1171.91173.31174.8 126.1 131.4 136.7 142.2 147.6 153.2 158.9 164.6 170.4 176.3 127.41128.7 130.0 1 3 2.7 1 1 34.0 135.3 138.1|139. 4|140.7 131.3 136.6 142.0 143.511 44. 8|146.2|147.5 149.0|150.4 154.61156.0 160.3|161.7 166.01167.4 171.8|173.3 177.71179.2 151.7 157.4 163.1 168.8 174.7 153.1 158.7 164.5 170.3 176.1 180.61182.1 132.6 137.9 143.4 148.9 154.5 160.1 165.9 171.7 177.6 183.5 133.8 139.2 144.7 150.2 155.8 161.5 167.3 173.1 179.0 185.0 135.1 140.5 146.0 151.6 157.2 162.9 168.7 174.5 180.4 186.4 4.0 .1 «> .3 .4 .5 .« .7 .8 .9 I 177.8|176.3|174.8 | 183. 7|182. 3|180.8 | 189.8|188.3|186.8 I 195.91194.41192.8 I 202.11200.5 199.0 | 208.3|206.8|205.2 | 214.7|213.1|211.5 | 221.1|219.5|217.9 | 227.6|225.9 224.2 I 233.71232,11230.5 173.41171.9 1 70.4|1 69-0|167. 179.3|177.8|176.3|174 .S 173. 185.3|1 S 3.7|182.2|180.7 179. 191. 3!189.8|188. 2|186.7 185. 197. 4|195. 91194. 3|192.8 191. 203.6|202. 1|200. 5|198.9 197, 209. 9|208. 3|206. 7|205.2 203. 216. 3|214. 7|213.1|211.4 209. 222.71221. 1|219. 4|217.8 216. 228.81227.21225.61223.8 222, 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M 31 8,31320.2 257.4 264.2 271.2 278.2 285.3 294.4 299.8 307.0 314.2 322.0 Page forty-one BASE 18 FEET Side Slopes 2:1 n. + «.« .1 | .2 •3| .4| •S| .9 | 1.0 0.0 I .1 I I .4 | .6 I -8 .9 | 1.0 3.37| 2.5 2 1 1.67 1 6 . 8 2 1 5.94| 5.07| 10.33| 9.44| 8.501 13.93|13.02|13.1] ijl?.59|16.67|15.7 1 21.33|20.39|19.4 i 25.15|24.1 8|23.2 3 jj29.04|28.05|27.07 1 1 3 3. 0 0 1 3 2. 0 0 1 3 1. 0 0 I I 4.20| 3.33| 7.6 11.20 14.81 18.50 22.26 26.09 30.00 6.781 5.89 10.29| 9.39 13.S9I12.96 17.55|16.61 21.30120.33 25.11 124.13 5.00| 8.48| 7.57 1 2.04|11. 11 6.661 10.18 15.66|14.72|13.77 19.40|18.41 23.14|22.16 29.00|28.00|27.00|26.00 17.44 9.2 6 12.83 16.48 21.18120.20 25.00|24.00 8.33 11.88 15.52 19.22 23.00 3.37| 4.22| o.07| 5.93| 6.78 6. S 2 1 7.69| 8.56| 9.43|10.30 1 0.33|11.22|1 2. 11|1 3.00|13. 89 13.93114. 83|15. 74|16. 65|17.56 17.59|18.52|19.44|20.37|21.30 21.33 25.15 29.04 22.28|23. 22|24.17 25.11 26.11|27.07|28.04|29.00 30.02131. 00|31. 98|32.96 7. 6 3 1 8.48| 9.33 11.17|12.04|12.91 14.79|15. 67|16.56 18.471 19.37 22.22|23.15 26.06|27.00 29.96|30.93 33.95134.93 33.00|34.00|35.00|36.00|37.00|38.00|39.00 20.2 24.07 27.95 31.89 35.91 40.00 10.19 13.78 17.45 21.19 25.00 28.89 32.85 36.89 41.00 11.04 14.65 18.33 22.10 25.93 29.84 33.81 37.87 42.00 11.89 15.53 19.22 23.01 26.85 30.78 34.78 38.86 43.00 1.0 | •1 I 2 I .3 | •4 | .5 .6 .8 .» 37.04|36.02|35.00 41.15|40.11|39.07 45. 33|44. 28|43.22 49.59148.52147.14 53.93 62.83151.74 i|58. 33|57.22|56. 11 "62.81161. 68|60.55 67. 37|66. 22|65.07 72. 00|70. 83|69.C7 76.70175. 52|74.33 33.98 38.0 4 42.17 46.37|45. 50.65149 5 5. 0 0 1 5 3 . 59.42|58. 63.93|62. 68.50167. 73.15171. 96|31.94|30. 92|29.90 00 35.96|34.93|33.89 11 140.05139. 00|37.94 30|44.22|43.15|42.07 S9|27.87 85 31.82 89(35.83 00|39.93 26.85 30.78 34.77 38.85 55|48.46| 47.37 1 4G.27| 45.1 84 4.09143.00 52.78|51.67|50.56I49.45 57.16|56.03|54.90 53.77 61.63j60.48159.33 5S.19 66.1 6l65.00|63.S3 62.66 70.78|69.59|68.41 67.22 75. 46|74.26173. 05|71.85 80.22|79.00 77.78 76.56 85.05183.81 (82.57 81.33 89.96188.71 (87.45 86.19|84.93 94. 94|93. 66|92. 38 91.11 100.0198.71 197.41 96.11 48.33 52.64 57.04 61.50 66.04 47.22 51.51 55.89 60.33 64.85 1.0 .1 37.04 138.06|39.0S|40.09 141.11 1 42.13 143.1 5 4 1.15|4 2.19|43.22|44.26|45.30(46. 33| 47.37 45.33|46.39|47.45|48.50|49.56 50.61|51.67 4 9. 59|50.67!51. 74|52. SI |53. 89 154.96|56. 04 53.93!55.02|5 6.11|57.20|5S.3O|59.39|60.48 58.33|59.44|60.56|61.6762.78|63.89|65.00 62.81 163.9 4|6 5. 07|66.20|C7.33|68. 46169. 59 67.37168. 52|G9.67|70.81 171.96|73. 11|74.26 7 2. 00|73. 17|74. 33|7 5.50|7 6. 67|77. 83|79. 00 76.70|77.89|79.07|80.26 81.44|82.63|83.81 44.17 48.41 52.73 57.11 61.58 66.11 70.72 75.41 80.17 85.00 45.19 49.44 53.78 58.18 62.67 67.22 71.85 76.55 81.34 86.18 46.21 50.48 54.84 59.26 63.76 68.33 72.98 77.70 82.50 87.37 47.23 51.52 55.89 60.33 64.86 69.44 74.11 78.85 83.67 88.55 93.52 98.55 103.7 108.9 114.1 119.4 121 9 130.3 135.9 141.5 i.o | •i I ’s I ■4 | .5 | .6 | ' I i 81.48IS0.28, 79.07 86.33l85.llj83.89 91.26|90.02|88.78 96.26i95.00l93.74 101.3|100.1|9S.77 1 06.511 0 5 . 2 1 1 0 3 . 9 111.7111 0.4)109.1 117.0|115. 7|U4. 3 122.4|121. 01119.7 127.811 26.41125.1 77.87176.67 82.67|81.45 S7.54I86.30 92.48|91.22 97.50j96.22 102.61101.3 107.8 106.4 1 1 S.ojl 1 1.7 118.31117. ft 1 23.711 22.3 75.34 80.09 105. 1|103.8|102. 5|101. 11 0.3(109.01107.7 115.61114. 3|ll2.9 121.0|119.6|118.2 106.3 111.6 116.9 70.65|69.44 ' 74.11 78.85 83.67 88.55 93.52 98.55 103.7 108.9 114.1 89.83 94.82 99. S7 105.0 110.2 115.5 81. 48182.69 18.3.89 185.09| 86. 30|87.50|88. 71 189.91|91.11 86.33|87.56|88.78|90.00|91.22|92.44|93.67|94.89 96.11 91. 26192. 50|93. 74194.98196. 22197. 46198.71 199.95 101.2 96. 26|97.52|98. 78|1 00.0 1 1 01.3 1 1 0 2. 6 1 1 03.8| 105.1 106.3 1 01. 31102. 6|103. 9|105.2|l06.4(l07. 7|109.0 jl 10. 3 111.6 106.51 107.SI1 09.1 111 0.4 111 1.71 113.0| 11 4.3|115. 6|116.9 11 1.711 13.011 14.31 115. 71117.0111 8. 3|119. 6 117.0 118.31119.7(121.0 122.3 123.711 25.0 122.4[l 23.7|1 25. l|126.4|l 27.8(l 29.1 1130.5 12 7.81129. 2|130. 6|131.9|133.3|134.7|136.0 120.9 126.3 131.8 137.4 138.8|140.1 122.2 127.7 133.2 92.32 97.33 102.4 107.6 112.8 118.2 123.5 129.0 134.5 147.2 153.0 158.9 164.8 170.8 176.9 183.0 189.2 195.5 3.0 .1 133.31131. 9|130.6 138.9|137. 5|136.1 144.6|143.2|141.7 150.31148.911 47.5 156.21154. 71153. 2 162.0|160.6|159.1 168. 0|166. 5|165.0 174.011 72.51171.0 180.21178.61177.1 (1186.31184. 81183. 2 129.21127.8 134.7(133.3 140.3|138.9 1 4 fi . 0 1 1 4 4 . 6 151.8 150.3 1 57.6 |l 56.1 163.51162.0 169.51168.0 175.5|174.0 1 81.7| 1 80.1 1 26.4|125.0|123.6 131.9|l30.5|129.1 137.5|136.0I131.6 143.11141. 7|140.2 148.81147. 41145. 9 154.6|153. 1)151.7 160.51159.0 157.5 166.51164.9 163.4 172.51170.9(169.4 178.61177.01175.5 122.2 127.7 133.2 138.8 144.4 150.2 156.0 161.9(160. 167.91166. 173.9 172. 120 . 126. 131. 137. 143, 148. 154. 119.4 124.9 130.3 31135.9 0(141.5 71147.2 5 153.0 4(158.9 3 164.8 3 170.8 3.0 .1 13S.3|134.7| 136.1 1137.51138. 9|140.3|141. 7|143.1 13 8.911 49.31141.711 43.211 44.5|1 46. 0|1. 47.4 148.8 1 4 4.611 46.0|147.4(l 48.9|1 50.3| 151.71153.2 154.6 150.311 51.8|1 53.2|1 54.7|1 56.1 1157.6|159.0 160.4 156.2|1 57.6|1 59.1 1 16 0. 5 1 1 6 2. 0 j 1 6 3. 5 164.9 166.4 1 62.0| 163.511 65.0|166.5|16S.0|169.4| 170.9 172.4 168.01 169. 5|171. 0|1 72.5|174.0|175. 5|177.0 178.5 1 74.01175.61177.1 1 178. 6 1 1 80. 1 1 1 81 . 6(183.1 184.7 180.211 81. 71183. 2|1 84.8|186. 3|187.3 189. 4(190.9 1 86.311 S7.9|189.4|191.0jl92.6|194.l|l95.7il97.2 144.5 150.2 156.0 161.9 1G7.9 173.9 180.0 186.2 192.4 145.8 151.6 157.4 163.3 169.3 175.4 181.5 187.7 194.0 198.8 200.3|201.9 Page forty-two BASE 18 FEET Side Slopes 2 : 1 II. + 0.0 1 .11 •- I .3 1 .4 .6 .8 | .;> | l.o 0.0 I .1 I I -a .4 1 ,5| .« .8 .0 I 1.0 4.0 .1 .3 .4 .5 .0 .7 .8 .0 192.6|191. 0|189.4|187.9 198.91197.3 195.7 194.2 205. 3|203. 7|202.1 200.5 211.8|210.2|208.6 206.9 218.4|216. 71215. 11213. 4 225.0|223.3|221.7|220.0 231.7 230.0|228.3|226.7 238.5|236.8|235.1|233.4 245. 3|243. 61241. 9|240.2 238.4|236.7 235.0 186.3 192.6 198.9 205.3 211.8 218.3 225.0 231.7 184.7 191.0 197.3 203.7 210.1 216.7 223.3 183.2 189.4 195.7 202.0 208.5 215.0 221.6 230.0 228.3 181.6 187.8 194.1 200.4 206.8 213.3 219.9 226.6 233.3 252. 3|250.5|248. 8|247.0|245. 3 1 243.61 24 1. 8 240.1|23S.3|236.6 180.0|178.4 186.2 192.5 198.8 205.2 211.7 218.2 224.9 231.6 184.6 190.8 197.1 203.5 210.0 216.5 223.2 229. 5 176.9|4.0 183.0 189.2 195.5 201.9 208.3 214.9 221.5 228.1 234.9 192.6 198.9 205.3 211.8 218.4 225.0 231.7 238.5 245.3 252.3| 194.2 200.5 206.9 213.4 220.0 226.7 233.4 240.2 247.1 254.0 195.7 202.1 208.6 215.1 221.7 228.3 197.3 203.7 210.2 216.7 223.3 230.0 35.1|236.8 241.9|243.6 248.81250.5 198.9|200.5 202.0 205.3 211.8 218.3 225.0 231.7 238.4 245.3 252.2 206.9 213.4 220.0 226.6 233.3 240.1 247.0 208.5 215.0 221.6 228.3 235.0 241.8 248.7 253.91255.'; 255.7|257.5j259.2|261. 0)262/ 203.6 210.1 216.6 223.2 229.9 236.7 243.5 250.4 257.4 1 2 6 4 . 4 205.2 211.7 218.2 224.8 231.6 238.3 245.2 252.1 259.1 266.2 206.8 213.3 219.8 226.5 233.2 240.0 246.9 253.8 260. 5 267.9 208.3' 214.9 221.4 228.1 234.9 241.7 248.6 255.5 262.6 269.7 5.0 .1 .3 .4 .5 .0 is .» «.o .1 .3 .4 259. 3|257.5|255. 71254.0 266.3|264.6|262.8|261.0 173. 5|271.7|2G9. 9|268.1 280.7|278.9|277.1|275.3 2S8.0|286.2|284.3|282.5 295.4 1293.5 1 291.7|2 89.8 302.8|300.9|299.1|297.2 250.51248.7 256.5|254.7 2G4. 5|262.7 271.6|269.8 278.81277.0 286.1 |2S4.3 247.0 252.9 260.9 268.0 275.2 282.4 245.2 251.1 259.1 266.2 273.3 280.6 287.9 295.2 302.7 252.2 258.2 266.3 273.5 280.7 288.0 one: 3 c 1 9 n i 7 3 10.3(308.51 306.6 1304.7|302.8|300.'9|299.1 1 2 97.1 317. 91316. 0|314.1|31 2.2|31 0.31308. 4|306.. 5 1304.6 325.6|323.7|321.7|319.8|317.9|317.0|314.0|312. 1)310.2 333.3|33 1.4|329. 51327. 5(325.6132376' 34 1.2|339.2|33 7. 2|335.3|333. 3|331.3 '349.01347.1 1345. 1|343. 11341. 1|339.1 357.01355. 0|353. 0|351.0|349.0|347.0|34E 3 65.0 |3G3.0|36 1.01359. 0|357.0| 355.0|352 373.21371.1 1369.1 |367.0|365.O|363.0|3G0 381. 31379.31377. 2 1375.21373. 11371. 1|369 389. 6|387.6|385. 51383. 4|381. 3|379.3I377 39 7. 9|39 5. 8|39 3. 8139 1.7138 9. 6|387.5 385 406.31 404.2|402.l)400. 0|397. 9(395.8 393 243.4 249.3 257.3 2G4.4 271.5 278.7 286.0 293.3 300.8 308.3 241 . 715.0 248.6 255.5 262.6 269.7 276.9 2S4.1 291.5 298.9 306.3 .1 259.3 266.3 273.5 280.7 288.0 295.4 302.8 310.3 317.9 325.6 261.0 2C8.1 275.3 252.5 289.8 297.2 304.7 312.2 319.8 327.5 262.8|264. 5 1 2 6 6. 3 1 2 6 8. 1 269.8 270.9|272.7|275.4|275.2 277.0 277.1|278.9|280. 7|282.5 284.3 284.3|286.2 288.0 289.8 291.6 291. 7|293.5|295. 3|297. 2|299.0 299. 1 1300.9 1302. 8|304.6|306. 6 306. 61308. 41310. 3 1 3 1 2.2 1 3 1 4.0 314.1|316.1 317.91319.8(321.7 321. 7|323. 7|32 5. 6|327. 5|329.4 329.41331. 4|333. 31335.2)337.1 271. 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BASE 20 FEET Side Slopes 2 : 1 + c e 1 0.0 .1 .2 .3 .4 | .5 .« .7 .8 .9 1.0 e e II 0.0 .11 .31 .31 .41 .5 | .0 •7 .8 .9 1.0 .1 | 3.74 2.80 1.86 1 .1 II 3.74 4.68| 5.63i 6.57| 7.521 8.461 9.40 10.35 11.29 12.24 13.18 1 7.56 6.58 5.63 4.67 3.61| || 7.56 8.52| 9.49|10.45| 11.411 12.38|13.3 4 14.30 15.26 16.23 17.19 .3 11.44 10.46 9.48 S.49 7.51| 6.53 5.55 .3 ||11. 44 12.4211 3.40|1 4.39|15.37|16.35|17.33 18.31 19.30 20.28 21.26 .4 15.40 14.40 13.40.12.40 11.40|10.40 9.39 8.39 7.39 .4 1(15.40 16.40 17.40|1 8.40| 19.40(20.41 121.41 22.41 23.41 24.41 25.41 19.44 18.42 17.4 o 16.38 15.36|14.34 13.32 12.30 11.28 10.26 9.24 .r> ||19.44 20. 46| 2 1. 48|22.50|23. 52 24.54125.56 26.58 27.60 28.62 29.64 M 23.56 22.52 21.48 20.44119. 40|1 8.37 17.33 16.29 15.25 14.21 13.17 .<» H23.56 24.60|25.64|26. 67|27. 71 28.75129.78 30.82|31.86 32.90 33.94 .7 27.74 26.68 25.62 24.57|23.51|22.45 21.39 20.33 19.28 18.22 17.16 .7 ||27. 74|28. 801 29. 86130. 91 131. 97|33. 03|34.09 35.15 36.20 37.25 38.32 .8 32.00 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2.0 |]88.89|87.60|86.30I85.01|83.72|82.43I81.13|79.84 78.55 77.25 75.96 .0 .1 ||94. 11 192.80|91. 49|9 0.1718 8. 86|87.5. 5 186.24| 84. 93 83.61 82.30 80.99 .1 1199.41 19 8. 08|9 6. 7. 5 |95.42I9 4.09|9 2. 76191. 42|90. 09 88.76 87.43 86.10 .3 111 04.811 03. 411 02.1 11 00.7199.38198. 03|96. 68195.33 93.98|92.63 91.28 .3 A ||1 10.211 08.9|107. 5|1 06. 1110 4.71 103.411 02.01100. 7 99. 2S 97.91 96.54 .4 .!> 111 15. 7111 4.411 13. 0|1 11. 6| 110.2| 108.8|107. 4|106.0 104.6 103.3 101.9 .5 .« 1 21.3|1 19.9|1 18.5 117.1 1 1 5.7111 4.31112.9 111.5 110.1 108.7 107.3 .« .7 111 27. 0|1 25. 6|l24.2ll22.7|l 21.3|1 19.9|1 18. 4|11 7.0 115.6 114.2 112.7 .7 .8 111 32.7|1 3 1.41129. 9|1 28.511 27. 011 25. 6|124.1 1122.7 121.21119. 8|U8. 3 .8 .9 ||1 38.611 37.1 1135.611 34.1 11 32.7|1 3 1 . 2 1 1 2 9 . 8 1 1 2 8. 3 126.8|125.4|123.9 .?) 40. 74|41. 85|42. 97|44. 08|45. 20146.31 147. 42 45.23|46.36|47.49| 48.63149. 76|50.89|52. 02 49. 78|50.93|5 2.08| 5 3. 23|54. 38155. 53156. 68 54.41155.58156.75157.91 159.08160.25161. 42 59.1 1 160.29|6 1.48 62.66|63.85|65.03|66.21 63.70|64.90|66.1 0|67.3 1168.51 169.71|70.91 fi8.85|70.07|71.29|72.51|73L73|74.95 76.17 173.67174.91 1 7 6. 1 5 1 77.381 78.6 2 1 79. 86 1 81. 10 178. 67179. 93|S1.1 8182. 44183. 69|84. 95|86.21 183. 74185. 01 186. 29|87. 56188.84)90. 11 191.38 48.54 53.15 57.83 62.59 67.40 72.11 77.39 82.34 49.65 54.29 58.98 63.75 68.58 73.32 78.61 83.57 87.46188.72 92.66|93.93 50.77 55.42 60.13 64.92 69.77 74.52 79.83 84.81 89.97 95.21 51.88 56.55 61.28 66.09 70.95 75.72 81.05 86.05 91.23 96.45 188. 89| 90. 18|91. 48192. 77|94.06|95.36|9 6. 65|9 7. 94|99.23 |94. 11|9 5. 42|96. 7319 8. 05199. 36|100.7|102.0103. 31104.6 199. 41 1100. 7|102.1 1103. 411 04. 7| 1 06. 1 11 07. 4|1 0 8.7 1 1 1 0. 1 1 1 04.81106.1 1 107. 5|108.8|110.21 11 1.5|1 12. 9| 11 4.2 111 0.2 111 1.6|11 3.0111 4.3|11 5.711 17.1 111 8.4|11 9.8 |115. 71117.1 111 8.511 19. 91121. 3|122.7] 124. 1|125.5 1 121.3|1 22.8|1 24.2| 125.611 27.01128. 4|129.S|1 31.2 II 27. 011 28.411 29.9|13 1.3]13 2.71134. 1|1 35. 6|137.0 1 132.7113 4. 211 35.711 37.1 1 138.61 140.0|1 41.4|1 42.9 115.6 121.2 126.8 132.6 138.4 100.5 105.9 111.4 116.9 122.6 101.8 107.2 112.7 118.3 123.9 128.2 129.6 134.0 135.4 139. 81’ 41.3 1 4 4 . 3 ' 1 45.8| I 47.2 II 38.61 140.011 41.4|1 42.9|1 44.4|1 45.8|147.3|148.7|150.2|151.7|153.1 3.0 || 1 44.41 14 2 . 9 | 14 1 . 511 40 . 01138 . 51 137.0 .1 M 150 . 4 I 1 48 . 9 | 147.4 ] 145 . 9 | 144.4 142.9 .2 || 1 56 . 3 | 154 . 8 | 1 53 . 311 5 1 . 8 1 1 50. 2 ( 1 48. 7 .3 || 162 . 6 | 161 . 1 1159 . 51158 . 01156 . 4 | 154. 9 A 1 1168 . 7 | 1 67 . 2 | 1 65 . 6|1 64 . 1 1 162 . 5 | 161.0 .5 || 175 . 0 I 173 . 4 | 171 . 8 | 170 . 3 | 168 . 7 | 167.1 .6 || 1 81 . 3 | 179 . 7 | 178 . 1 | 176 . 6 | 174 . 9 | 1 73.3 .7 | 187 . 711 86 . 1 1184 . 51 1 82 . 9 | l 81 . 3 | 1 79.7 .8 || 194 . 2 I 192 . 6 | 191 . 0 | 189 . 3 | 187 . 71186.1 .9 || 200 . 81199 . 21197 . 51195 . 91194 . 2 | 192.6 134.11132.61131.1 135.5 141.4 139.9|138.4 147.2 145.7|144.2 153. 3|151. 8|150.3 159.6|157. 8|156. 3 165. 6|164. 0|162. 4 171.7|170. 2|168.6 178.1|176.5|174.9 184.4 182.8|181.2 190.9 189.2 187.6 136.9 142.6 148.7 154.7 160.8 167.0 173.2 179.6 186.0 129.6 135.4 141.1 147.2 153.2 159.3 165.4 171.6 177.9 184.3 3.0 .1 <> .3 .4 .5 .6 .7 .8 .9 |14 4.4|145.9|1 47.4|1 48.9|1 50. 31151.81153. 31154.8)156. 3 1150.41151. 9|1 53. 4|154. 9|156. 4 1157. 9|159.4|1 60. 9|l62.4 1 56. 3)157. 81159.411 60. 9| 16 2.4|1 6 3. 9 1 1 6 5. 4 1 1 6 7. 0 1 1 68.5 1162.6(1 64.1 1 165. 7 1 1 6 7. 2 1 1 6 8. 8 1 170.31171.8 II 68.711 70.3|171. 81173.41175. 0|176. 51178.1 1175.01176.61178. 1 1179. 7|181. 3|182. 9|184.4 1 81.3|1 82.9|184.5|186.1|187.G|189.2|190.8 1187.711 89.31 191. 011 92.6|194. 2|195.8|197.4 119 4.211 95.8| 197. 5|199.1|200. 7| 202.41204.0 1200.81202.51 20 4.1|205.7|207.4|209.1|210.7 173.4 179.6 186.0 192.4 199.0 205.6 212.4 174.9 181.8 187.6 194.0 200.6 207.3 214.0 157.7 163.9 170.0 176.5 182.7 189.2 195.6 202.2 208.9 215.7 159.2 165.4 171.5 178.0 184.3 190.7 197.2 203.8 210.5 217.3 Page forty-four BASE 20 FEET Side Slopes 2 : 1 IT. + c c 4.0 .1 .3 .4 .5 .0 .8 .9 0.0 | I .3| .4 | .5 | .6| .7 [ .8| .9| 1.0 H207.4 11214.1 ||220.9 227.7 234.7 241.7 248.8 255.9 263.1 270.4 205.8|204.1|202.4 200.8 212.4|210. 7|209.0 207.3 219.2|217.4|215.7 214.1 226.0|224. 3|222.6 220.8 232.9|231. 2|229.4 227.7 239.9|238.1|236.4 234.6 246. 9|245. 2|243.4 241.6 25 4. 1|25 2.3|250. 5|248.7 261. 3|259.5|257. 7|255.8 268.6|266.7|264.9|263.1 199.11197.4 205.7 204.0 212.4|210.7 219.2|217.4 225.9|224.2 232.9 12 3 1. 1 239.91238.1 246.9|245.1 254.01252.2 261.3 259.4 195.8 202.3 208.9 215.7 222.5 229.4 236.3 243.3 250.4 257.6 194.1 200.6 207.3 213.9 220.7 227.6 234.5 241.5 248.6 255.8 192.4 198.9 205.6 212.2 219.0 225.8 232.7 239.7 246.8 253.9 190.7 197.3 203.8 210.5 217.3 224.1 231.0 238.0 245.0 252.1 e c 4M .1 I! o.o | .1 ||207.4|209.1 ||214.1 215.7 ||220. 9|222.6 ||227. 7|229.4 I 234.7|236.4 ||241. 7|243.4 11248. 81250.5 11255.91257.6 ||263. 1|264.9 ||270. 41272. 7 I -3| ,4| .5 | .6 .7 210.8 217.4 224.3 231.2 238.1 245.2 252.3 259.4 266.7 274.1 212.5|214.ll2 15.81217.5 1219.1 219.1 220.8 222.5 ~~ 224.11225.8 231.1 232.8 238.0 239.8 225.9 227.7|229.4 232.9 234.6|236.3 239.9 241. 6|243.4|245.1 246.8 246.9 248.7|250.5|252.2|254.0 254.1 255.9|257.7 259.4 261.2 261.2|263.0|264.8|266.6|268.4 268.5|270.3]272.1|273.9|275.8 275. 9|277.7|279. 6 1281.4 283.2 .8 .8 1.0 220.8 222.5 224.1 227.5 229.1 230.9 234.5 236.2 237.9 241.5 243.2 244.9 248.6 250.3 252.1 255. S 257.5 259.3 263.0 264.8 266.6 270.2 272.0 273.8 277.6 279.4 281.2 285.0 286.9 288.7 5.0 .1 .3 .4 .5 .6 .7 .8 .0 ||277.8|275.9 285.3|283.4 292.7|290.9 | 300.4|298.5 274.1|272.2|270.4 281.5|279. 6|277.8 289.0|287.1|285.2 296.6|294. 7|292.7 308.01306.0 304. 1|302. 2|300.3 315.71313. 8|311. 9 1309. 91308.0 323.51321.6 319.6 317.7(315.7 i331.4|329.4|327.4|325.4|323.4 1339. 4|337. 4|335. 4|333. 4|331.4 268.5 275.9 283.3 290.8 298.4 306.0 313.7 321.4 329.4 ||346. 5|344. 51342.51340.41338. 4|336. 4 266.7 274.0 281.4 288.9 5 0 296.4(294.5 264. 272. 279. 287 304.1 311.8 319.4 327.4 334.4 302, 309, 317, 325 332. 8 263.0 270.3 277.7 285.1 292.6 300.2 307.9 315.4 41323.4 4 330.3 261.1 268.4 275.6 283.2 290.7 298.3 305.9 313.4 321.4 328.3 259.3 266.6 273.9 281.3 288.8 296.3 303.9 311.4 319.4 326.3 5.0 .1 1 1 2 7 7. 8 1 2 7 9, | 285.31287, 292.71294 300.4|302, 308.0|309, 315.71317. | 323.51325. 331.41333. 339.41341. 11346. 51348. 281, 288, 296, 304, 311. 319. 327, 335. 343. 350. 283. 3|285. 2|2S7, 290.9|292.7 248.4|300.3 306.11307.0 313.71315.6 321.6|323.5 329.4|331.4 337.41339.4 345.41347.41349 352.61354.6)356 294 302 309 317 325 333 341 288.9 296.5 304.1 311.8 319.5 327.4 335.3 4(343.4 4 351.4 6 358.6 290.7 298.3 306.0 313.7 321.4 329.3 337.3 345.4 353.4 360.6 292.6 300.2 307.9 315.6 323.3 331.3 339.2 347.4 355.4 362.7 294.4 302.1 309.8 314.5 325.2 333.2 341.2 349.4 357.4 364.7 296.3 304.0 311.7 314.4 327.2 335.1 343.1 351.4 359.4 366.7 | 388. 8(386. 6|384. 51382. 4 1 3 80.3 1 3 7 8. 2 1 3 7 6. 1 | 397.3|395.2|393.0|390.9|388.7|386.6|384.5 | 405.9|403.8|401.6|399.5|397. 3|395. 2|393.0 | 414.4|412.2|410.0|407.9|405.7|403.6|401.4 | 423.1|420.9|418.7|416.5|414.4|412.2|410.0 | 43 1.9|429.7|42 7. 51425.31423. 1|420. 91418. 7 341.3 349.4 357.5 365.7 374.0 382.4 390.9 399.2 407.8 416.5 339.3 347.3 355.4 363.6 371.9 380.2 388.7 397.1 405.6 414.3 337.3 345.3 353.4 361.5 369.8 378.1 386.6 394.9 403.5 412.1 335.2 343.2 351.3 359.4 367.7 376.0 384.4 392.8 401.3 409.9 6.0 .1 .» .4 .5 .6 .8 .9 1 1355.6 1357.7 ||363. 7|365. 8 ||372. 0|374.1 ||380. 31382. 4 11388. 81390. 9 ||397. 31399. 4 11405. 91408.1 11414. 4|416. 5 ||423. 1|425. 3 ||431. 91434.1 359.7 367.8 376.1 384.5 393.0 401.5 410.2 418.7 427.4 436.3 361.7|363.8|365.8|367.8|369.9 369.9 1371.9|374.0|376.0|378.1 378. 2|380.3|38 2. 3|38 4. 41386.5 386.6|388.7|390.8|392.9|395.0 395. 11397. 2|399. 3|401. 4 403.5 403. 71405. 8|407.9|410.0 412.2 412.4|414.5|416.7 418.8 421.0 420.81423.01425.2 427.3 429.5 429.61431.81434.0 436.2 438.3 438.5|440.7|442.9 445.1 447.3 371.9 380.1 388.5 397.1 405.6 414.3 423.1 431.6 440.5 449.5 374.0 382.2 390.6 399.2 407.7 416.4 425.3 433.8 442.7 451.7 376.0 384.2 392.7 401.2 408.8 418.5 427.4 436.0 444.9 453.9 7.0 •X .3 .4 JS .6 .7 .8 .9 440. 7|438.5|436. 31434.11431. 9|429.6|427.4|425.2 449.7|447.5 445. 2|443.0|440.7|438.5|436. 3 | 458. 3|456.1|453. 8|451. 6|449. 3 467.8|465.5 463.2|460. 9|458. 7 476.9|474.6|472.3|470.0|467.7 447.0|444.8 456.4)454.1 465.41463.1 ||486. 1|483. 8|481. 51479. 2|476.8 474.5|472.2 11495. 41493. 0| 490. 71489. 41486.1 483.7|481.4 ||504. 8|502. 4)500. 1|497. 71495. 4|493.0|490. 7 ||51 4. 2|511. 91509. 51507. 1|504. 8|502.4|500.0 ||523.7|521. 3|518. 91516. 6|514. 2|511.8|509.4 434.0 442.5 451.8 460.8 469.9 479.1 488.3 497.6 507.0 423.0|420.8 431.8 440.3 449.6 458.5 467.6 476.8 486.0 495.3 504.6 429.5 438.0 447.3 456.2 465.3 474.4 483.6 492.9 502.3 418.5 427.3 435.7 445.0 454.0 463.0 472.1 481.3 490.5 499.9 440.7(443.0 449.61451.9 458.3|460.6 467.81470.1 | 476.9(479.1 I 486.1|488.4 |495.4|497.7 (504.81507.1 514.2 516.6 1(523.71526.1 445.2 454.2 462.9 472.4 481.4 490.7 500.1 509.5 518.9 528.5 447. 41449. 6|451. 8|454.1 456. 4|458. 7|460.9|463.1 465.1|467.4|469. 6|471.9 4 7 4. 6 1 47 6. 9 1479.2(4 81 1 5 483. 7I486.0|488. in 49 0.6 493.0|495.3!497.6|500.0 502.41504. 71507. 0|509.4 511.81514.2 516.5(518.9 521.31523.71526.0(528.5 530.8|533.2|535.6(538.0 456.3 465.4 474.2 483.8 492.9 502.3 511.7 521.2 530.8 540.4 458.5 467.6 476.4 486.0 495.2 504.6 514.0 523.6 533.2 542.7 460.7 469.9 478.7 488.3 497.5 506.9 516.4 525.9 535.6 545.1 462.9 472.1 480.9 490.6 499.8 509.2 518.7 528.3 537.9 547.5 Pag'e forty-five SUM OF END AREAS III. 1 0 i .1 •2 .3 .4 .5 1 1 • 7 .8 .» | 0.00000 0.18518 0.37037 0.55555 0.74074 0.92592 1 1.1111 1 1.29629 1.48148 1.66666 I 1.85185 2.03698 2.22222 2.40740 2.59259 2.77777 1 2.96296 3.14814 3.33333 3.51851 1 3.70370 3.88888 4.07407 4.25925 4.44444 4.62962 1 4.81481 5.00000 5.18518 5.37037 i 5.55555 5.74073 5.92592 6.11111 6.29629 6.48147 1 6.66666 6.85184 7.03703 7.22222 ii 7.40740 7.59258 7.77777 7.96295 8.14814 8.33333 1 8.51851 8.70369 8.88888 9.07406 |i 9.25925 9.44444 9.62962 9. SI 480 9.99999 10.18517 1 10.37036 10.55555 10.74074 10.92592 || 11.11111 11.29628 11.48147 11.66666 11.85185 12.03703 1 12.22222 12.40740 12.59260 12.77777 || 12.96296 13.14814 13.33333 13.51851 13.70370 13.88888 1 14.07406 14.25925 14.44444 14.62962 || 14.81481 14.99999 15.18517 15.37037 15.55555 15.74074 1 15.92592 16.11111 16.29628 16.48148 || 16.66666 16.851S5 17.03702 17.22222 17.40739 17.59259 1 17.77777 17.96296 18.14S13 18.33333 || 18.51852 18.70370 18.88888 19.07407 19.25925 1 9.44444 1 19.62961 19.81481 20.00000 20.18520 || 20.37035 20.55555 20.74072 20.92592 21.11111 21.29629 | 21.48148 21.66666 21.851S3 22.03704 || 22.22222 22.40740 22.59257 22.77777 22.96296 23.14815 j 23.33333 23.51852 23.70370 23.88888 || 24.07407 24.25925 24.44444 24.62963 24.81479 24.99999 | 25.18518 25.37037 25.55555 25.74074 || 25.92593 26.11111 26.29627 26.48150 26.66666 26.85185 1 27.03704 27.22222 27.40738 27.59259 ii 27.77777 27.96296 28.14814 28.33333 28.51852 28.70360 1 28.88888 29.07407 29.25926 29.44444 i 29.62963 29.81481 29.99999 30.18520 30.37034 30.55555 1 30.74074 30.92592 31.11111 31.29629 || 3 1.4 S 1 48 31.66666 31.85185 32.03704 32.22222 32.40731 1 32.59259 32.77777 32.96293 33.14815 || 33.33333 33.51852 33.70367 33.88888 34.07407 34.25926 1 34.44444 34.62962 34.81478 34.99999 || 35.18518 35.37037 35.55555 35.74074 35.92592 36.11111 1 36.29629 36.48148 36.66666 36.85185 || 37.03704 37.22222 37.40737 37.59259 37.77777 37.96296 1 38.14814 38.33333 38.51852 38.70360 || 38.88888 39.07407 39.25925 39.44444 39.62962 39.81470 39.99999 40.18518 40.37037 40.55555 || 40.74074 40.92592 41.11111 41.29629 41.48148 41.66G66 1 41.85185 42.03704 42.22222 42.40741 ii 42.59259 42.77777 42.96296 43.14815 43.33333 43.51 852 1 43.70370 43.888S8 44.07407 44.25926 l| 4 4. 4 4444 44.62962 44.81481 44.99999 45.18518 45.37037 1 45.55555 45.74074 45.92580 46.11111 |i 46.29629 46.48148 46.66666 46.85185 47.03690 47.22222 1 47.40741 47.59259 47.77777 47.96296 48.1 4815 48.33333 48.51 852 48.70370 48.88888 49.07407 1 49.25925 49.44444 49.62962 49.81 481 jj 50.00000 50.18518 50.37037 50.55555 50.74074 50.92592 1 51.11111 51.29629 51.40741 51.66666 II 51.85185 52.03704 52.22222 52.40741 52.59259 52.77777 1 52.96296 53.14815 53.33333 53.51852 |l 53.70370 53.88888 54.07407 54.25926 54.44444 54.62962 1 54.81481 54.99999 55.18518 55.37037 00 1 o 3 4 5 6 r s « To n Il- ls 14 15 18 17 IS 1ft Page forty-six 8^k s S!£i!!i*ig SUM OF END AREAS III. 0 .1 O .3 .4 .5 1 1 1 .6 .7 •S .» 30 | 55.55555 55.74074 55.92592 56.11111 56.29629 56.48148 1 56.66666 56.S51S5 57.03704 57.22222 31 | 57.40740 57.59259 57.77777 57.96296 58.14815 58.33333 1 58.51 852 58.70370 58.88888 59.07407 32 ! 59.25926 59.44444 59.62963 59.81481 59.99999 60.18518 1 60.37037 60.55555 60.74074 60.92592 33 | 61.11111 61.29629 61.48148 61.66666 61.85185 62.03704 1 62.22222 62.40741 62.59259 62.77777 34 62.96296 63.14815 63.33333 63.51852 63.70370 63.88888 1 64.07407 64.25926 64.44444 64.62963 35 64.81481 64.99999 65.18518 65.37037 65.55555 65.74074 1 65.92592 66.11111 66.29629 66.48148 30 66.66666 66.85185 67.03704 67.22222 67.40741 67.59259 1 67.77777 67.96296 68.14815 68.33333 37 68.51852 68.70370 68.88888 69.07407 69.25926 69.44444 1 69.62962 69.814S1 69.99999 70.18518 3S 70.37037 70.55555 70.74074 70.92592 71.11111 71.29630 1 71.4814S 71.66666 71.85185 72.03704 39 72.22222 72.40741 72.59259 72.77777 72.96296 73.14815 1 73.33333 73.51852 73.70370 73.88888 40 | 74.07407 74.25926 74.44444 74.62962 74.81481 74.99999 1 75.18518 75.37037 75.55555 75.74074 41 | 75.92592 76.11111 76.29629 76.48148 76.66666 76.85185 1 77.03704 77.22222 77.40741 77.59259 42 | 77.77777 77.96196 78.14815 78.33333 78.51S52 78.70370 1 78.88888 79.07407 79.25926 79.44444 43 | 79.62963 79.81481 79.99999 80.1S518 80.37037 80.55555 1 80.74074 80.92592 81.11111 81.29629 44 j 81.48148 81.66666 81.85185 82.03704 82.22222 82.40741 1 82.59259 82.77777 82.96296 83.14815 45 ; 83.33333 83.51852 83.70370 83.88888 84.07407 84.25926 1 84.44444 84.62963 84.81481 84.99999 40 i 85.18518 85.37037 85.55555 85.74074 85.92592 86.11111 1 86.29629 86.48148 86. 66666 86.85185 47 | 87.03704 87.22222 87.40741 87.59259 87.77777 87.96296 1 88.14815 88.33333 88-51852 88.70370 48 | 88.88888 89.07407 89.25926 89.44444 89.62963 89.81481 1 89.99999 90.18518 90.37037 90.55555 49 | 90.74074 90.92592 91.11111 91.29629 91.48148 91.66666 1 91.85185 92.03704 92.22222 92.40740 50 92.5925 92.7777 92.9629 93.1481 93.333-3 93.5185 1 93.7037 93.8888 94.0740 94.2591 51 94.4444 94.6296 94.8148 95.0000 95.1852 95.3704 1 95.5555 95.7407 95.9259 96.1111 52 96.2963 96.4815 96.6666 96.8518 97.0370 97.2222 1 97.4074 97.5926 97.7777 97.9629 53 98.1481 98.3333 98.5185 98.7037 98.8888 99.0740 1 99.2592 99.4444 99.6295 99.8148 54 100.0000 100.1851 100.3704 100.5555 100.7407 100.9259 1 101.1111 101.2953 101.4815 101.6666 55 101.8518 102.0370 102.2222 102.4074 102.5926 102.7777 1 102.9629 103.1481 103.3333 103.5185 50 103.7037 103.8888 104.0740 104.2592 104.44-44 104.6296 1 104.8148 105.0000 105.1852 105.3704 57 105.5555 105.7407 105.9259 106.1111 108.2963 106.4814 1 106.6666 106.8518 107.0370 107.2222 58 107.4074 107.5926 107.7777 107.9629 108.1481 108.3333 1 108.5185 108.7037 108.8888 109.0740 59 109.2592 109.4444 109.6296 109.8148 110.0000 110.1851 1 110.3704 110.5555 110.7407 110.9259 30 31 32 33 34 35 30 37 38 39 40 41 42 43 | 44 45 40 47 4S 49 50 51 52 53 54 55 50 57 58 59 Page forty-seven SUM OF END AREAS III. jj « 60 1 lii.iiii 61 1 112.9629 62 1 114.8148 63 1 116.6666 64 1 118.5185 65 1 120.3704 66 1 122.2222 67 1 124.0740 68 1 125.9259 69 I 127.7777 70 1 129.6296 71 1 131.4815 73 133.3333 73 | 135.1852 74 1 137.0370 75 1 138.8888 76 1 140.7407 77 142.5926 78 144.4444 79 1 146.2962 80 1 148.1481 81 1 1 50.0000 82 1 151.8518 83 ! 153.7037 84 1 155.5555 85 1 157.4074 86 1 1 59.2592 87 1 161.1111 88 1 162.9629 89 1 164.8148 90 1 166.6666 91 1 ! 168.5185 92 1 170.3704 93 1 172.2222 94 1 174.0740 95 1 ! 175.9259 96 1 : 177.7777 97 H 1 79.6296 98 i 181.4815 99 ll 183.3333 100 n 185.1852 i i i i t i i i Page forty-eight .1 111.2963 113.1481 115.0000 116.8518 118.7037 120.5555 122.4074 124.2592 126.1111 127.9629 129.8148 131.6666 133.5185 | 135.3704 137.2222 139.0741 140.9259 142.7777 144.6296 146.4814 148.3333 150.1851 152.0370 153.8888 155.7407 157.5925 159.4444 161.2962 163.1481 165.0000 166.8518 168.7037 170.5555 172.4074 174.2592 176.1111 177.9629 179.8148 181.6666 183.5185 185.3704 •- | •» .4 .5 1 .« .7 .8 .9 111.4815 111.6666 111.8518 112.0370 1 112.2222 112.4074 112.5926 112.7777 60 113.3333 113.5185 113.7037 113.8888 1 1 14.0740 114.2592 114.4444 114.6296 01 115.1852 11 5.3703 1 15.5555 115.7407 1 115.9259 116.1111 116.2963 116.5185 62 117.0370 117.2222 117.4074 117.5925 1 117.7777 117 . 951 S 118.1481 118.3333 03 118.8888 119.0740 119.2592 119.4444 1 119.6296 119.8148 120.0000 120.1852 (14 120.7407 120.9259 121.1111 121.2952 1 121.4814 121.6666 121.8518 122.0370 05 122.5926 122.6666 122.9629 123.1481 1 123.3333 123.5185 123.7037 123.8888 96 124.4444 124.6296 124.8148 125.0000 1 125.1852 125.3704 125.5555 125.7407 97 126.2963 126.4814 126.6666 126.8518 1 127.0370 127.2222 127.4074 127.5925 98 128.1481 128.3333 128.5185 128.7037 1 128.8888 129.0741 129.2592 129.4444 99 130.0000 130.1852 130.3704 130.5555 1 130.7407 130.9259 131.1111 131.2962 1 70 131.8518 132.0370 132.2222 132.4074 1 132.5926 132.7777 132.9629 133.1481 71 133.7037 133.8888 134.0741 134.2592 1 134.4444 134.6296 134.8148 135.0000 135.5555 135.7407 135.9259 136.1111 1 136.2962 1 38 . 4 S 14 136.6666 136.8518 7:1 137.4074 137.5925 137.7777 137.9629 1 138.1481 138.3333 138.5184 138.7037 74 139.2592 139.4444 139.6296 139.8148 1 140.0000 140.1851 140.3703 1 40.5555 75 141.1111 141.2962 141.4815 141.6666 1 141.8518 142.0370 1 42.2222 142.4074 76 142.9629 143.1481 143.3333 143.5185 1 143.7037 143.8888 144.0741 144.2592 77 144.8148 145.0000 1 45.1 852 145.3704 1 145.5555 145.7407 145.9259 146.1111 78 146.6666 146.8518 1 47.0370 147.2222 1 147.4074 147.5925 147.7777 147.9629 79 148.5185 148.7037 1 48.8888 149.0741 1 149.2592 149.4444 149.6295 149.8148 80 150.3704 150.5555 lot . 7407 150.9259 1 151.1111 151.2962 151.4815 151.6666 81 152.2222 152.4074 152.5926 152.7777 1 152.9629 153.1481 153.3333 153.5185 82 154.0740 154.2592 15 t 1 14 1 154.6296 1 154.8148 155.0000 155.1852 155.3703 S3 155.9259 156.1111 156.2963 1 56.4814 1 156.6666 156.8518 157.0370 157.2222 84 157.7777 157.9629 158 . 148 ' 1 58.3333 1 158.5185 158.7037 158.8888 159.0741 85 159.6296 159.8148 1 60.0000 1 60.1 852 1 1 * 60.3704 1 6 0.5555 160.7407 160.9259 89 161.4815 161.6666 161 . 8.118 162.0370 1 162.2222 162.4074 162.5926 162.7777 87 163.3333 163.5185 163.7037 1 63.8888 1 164.0740 164.2592 1 64.4444 164.6296 88 165.1852 165.3704 165.5555 105.7407 1 165.9259 166.1111 166.2963 166.4815 89 167.0370 167.2222 167.4074 1 67.5925 1 167.7777 1 67.9629 168.1481 168.3333 90 168.8888 169.0741 109.2592 169.4444 1 169.6296 169.8148 170.0000 170.1852 91 170.7407 170.9259 171.1111 171.2963 1 171.481 4 171.6666 171.8518 172.0370 92 172.5926 172.7777 172.9629 173.1481 1 173.3333 173.5185 173.7037 173.8888 03 174.4444 174.6296 174.8148 175.0000 1 175.1852 175.3704 175.5555 175.7407 94 176.2963 176.4815 176.6666 176.8518 1 177.0370 177.2222 177.4074 177.5926 95 178.1481 178.3333 178.5185 178.7037 1 178.8888 179.0741 179.2592 179.4444 96 180.0000 180.1852 180.3704 1 80.5555 1 180.7407 180.9259 181.1111 181.2692 97 181.8518 182.0370 182.2222 182.4074 1 182.5926 182.7777 1 82.9629 183.1481 98 183.7037 183 . 88 S 8 184.0741 1 84.2592 1 184.4444 184.6296 184 . SI 48 185.0000 | 99 185.5555 185.7407 185.9259 1 S 6.1111 1 186.2962 186.481 4 186.6666 186.8518 1 100