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TABLE 2. <br />MATERIAL PROPERTIES <br />CLIENT: VECTOR ENGINEERING <br />PROJECT: Forward Landfill <br />Date Received: 7/23/2008 <br />Date Reported: 7128/2008 <br />Client Sample ID: R#930107.08 L#8280647 <br />Material Description: 60 mil Single Sided Microspike Geomembrane <br />SPECIMENS <br />METHOD DESCRIPTION <br />ASTM D5994 Thickness (mils) <br />Apparatus: Dead-weight dial micrometer with gauge points tapered at an angle of 60o +/- 2 to the horizontal with the tip <br />rounded to a radius of 0.8+/--0.1 mm(O. 031+1-0.004 in), with a specified force of 0.56+/-0.05 N (2+1-0.2 oz) <br />Loading Time: 5 sec Specimen Size: 4"x 4" <br />63 67 61 63 64,64 <br />65 64 64 64, <br />GRI-GM12 Asperity Height of Textured Geomembrane (mils) <br />Apparatus: Has a dial indicator that travels at least 2.5mm (0.1 in), and a depth gauge with contact point that travels up and down <br />with in the setting block with a base dimension of 50 mm x 20 mm (2.0 in x 0.75 in) and a height of 15 mm (0.5 in). The contact point <br />is 3.12 mm (0.125 in) in radius and is tapered to 0.25 mm, (0.01 in) in radius. The length of the needle isl6mm (0. 65in) <br />Sampling: 10 specimens across the roll width in a randomly distributed manner <br />Side 31 26 26 V 38 34 30 29 30 281,11, <br />ASTM D1505 Density (grarns/cm.3.)— <br />�0.94901 :0-9400 0.9490 <br />ASTM D638 Tensile Properties: <br />Type IV Test Specimens: Type IV, Width of narrow section:0. 25in, Length ofnarrow section: 1.3in, Moth Overaft:0.75in, <br />Modified Length Overall. 4.5in Conditioning: Conducted test in standard laboratory atmosphere of 23+/-2°C (73.4+1-3.60F, and <br />E <br />QC'd By: <br />PGL Job No.: G080828 <br />PGL Control No.: 48717 <br />Tensile Strength at Yield (lbs/ in. -width) <br />MD 108�1 1911, 187 <br />196 <br />104 <br />101 4 187 <br />196 <br />17 <br />TD 221 206, 209 <br />199 <br />243 <br />210 0 190 <br />'229, <br />Tensile Strength at Break (lbs/ in, width) <br />MD 293 296 252 <br />268 <br />274 <br />175 20 <br />S <br />TD 221:1 212: 220 <br />216, <br />217 4 212 <br />223, <br />Elongation at Yield (percent) <br />MD IS24 21, <br />21 <br />22 <br />22 1 21 <br />24 <br />TD 18 18 <br />10, <br />, I's <br />19 1 1s <br />20 <br />Elongation at Break (percent) <br />Gauge Length = 2.0 in. (GRI-GM13 Mod) <br />MD :621:: 601 672 <br />509 <br />617 <br />- - <br />�62 Sol:s72 <br />4 Z4 <br />1! <br />TD 526: 464 $35 <br />532 <br />617 <br />612 :33 a4 <br />sw <br />ASTM D1603 Carbon Black Content (percent) <br />2.42 2.4412.41 <br />0.01 2.42 <br />2.44 <br />d. <br />ASTM D5596 Carbon Black Dispersion (category rating per reference chart PCN: 12-455960-38) <br />N/A <br />MD - MACHINE DIRECTION <br />ro 900 - 20W <br />* ( ,a �, <br />TO - TRANSVERSE DIRECTION <br />PPrecision <br />DC#1987 Record #268 <br />Geosynthetic Laboratories <br />