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�/\ TESTING, RESEARCH, CONA�G AND FIELC SERVICES <br />^.=="�, <br />TABLE 1A. <br />MATERIAL PROPERTIES <br />CLIENT: Advanced Earth Sciences <br />PROJECT: Foothills Area 2A <br />Date Received: 6/9/2015 QC'd By <br />Date Reported: 6/16/2015 TRI Job No. <br />Client Sample ID: R#131465743 L#CFD611202 TRI Control No. <br />Material Description: Non -Woven Geotextile Component of Double -Sided Geocomposite (Top) <br />SPECIMENS <br />ASTM D5261 Mass per Unit Area (oz/ yd .2) <br />Test Specimen Size: 4"x 8" <br />8.9 9.1 9.1 9.0 9.0 <br />ASTM D4632 Grab Tensile <br />Test was performed as directed in D4632, dry condition. Intron Tensile Testing Machine with hydraulic action grips and <br />1 in x 2 in rubber faces was used. Maximum load used for testing: 1500 lbs <br />Specimens were tested as directed in Test Method D4533, dry condition. <br />MD 101 120 117 119 115' <br />TD 129 132 1291 125 130' <br />ASTM D4491 Permittivity (sec.-') <br />Constant Head Four specimens were tested by holding the head constant at 50 mm. The corresponding water volume passing through the specimen <br />was collected at the discharge side and the amount and time recorded. Five readings were taken for each specimen. <br />BT Technology permittivity testing apparatus compliant to ASTM D4491 requirements was used <br />1.87 <br />1.79 1.80 11.80 <br />Permeability <br />(cm./ sec.) <br />0.46 <br />0.47 0.46 0.53 <br />Flow Rate (gpm/ ft.2) - <br />140 <br />> 134 135' 135 <br />Continued on next page (Sheet 1 of 2) <br />LEGENDS: <br />MD - MACHINE DIRECTION 1160 North Gilbert Street, Anaheim, CA 92801, www.precisionlabs.net <br />TD - TRANSVERSE DIRECTION Precision Geosynthetic Laboratories International dba of TRI Environmental, Inc. <br />/4 <br />G 150343 <br />104477 <br />