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i <br /> Constant-Head Permeability <br /> ASTM D 2434 <br /> Cooper Testing Lab, Inc. <br /> Job No: 258-02 Boring: SB-5 Date: 07/26/96 <br /> Client: Geological Tech. Sample: By: DC <br /> Project: 251 .2 Depth: 36-36.5' <br /> Soil: brown SAND <br /> Hydraulic Gradient: # <br /> Elapsed Time (min) Head (in.) Permeability cm/sec <br /> 0 2 Start of Test <br /> 11.9 x 10E-2 <br /> 2 2.1 x 1 OE-2 <br /> 3. 2.1 x 10E-2 <br /> 0 <br /> 1 2.0 x 1 OE-2 <br /> 2 2.1 x 1 OE-2 <br /> Average Permeability: 2 x 10E-2 cm/sec <br /> Sample Data: Initial Final <br /> Height, in.: 2.00 . 1.9 <br /> g 9 <br /> Diameter, in.: 1.93 1.93 <br /> Area, int: 2.93 2.93 <br /> Volume, in3: 5.85 5.82 <br /> Total Volume, cc: 95.88 95.40 <br /> Vol. of Solids, cc: . 48.44 48.44 <br /> Vol. of Voids, cc: 47.44 46.96 <br /> Void 'Ratio: 0.98 0.97 <br /> Porosity, %: 49.47 49.22 <br /> Saturation, % 17.29 69.64 <br /> Sp. Gravity: 2.70 2.70 <br /> Wet Weight: 139.0 ` 163.5 <br /> Dry Weight: 130.8 130.8 <br /> Tare: 0.00 0.00 <br /> Moisture, %: 6.3 25.0 <br /> Density, pcf: 85.1 85.6 <br /> Remarks: <br />