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TABLE 2. <br />MATERIAL PROPERTIES <br />CLIENT:Newfields <br />PROJECT:CC&V Newmont Cripple Creek <br />Date Received:2/25/2025 QC'd By: <br />Date Reported:3/4/2025 TRI Job No.: <br />Client Sample ID:R#FND0147920170 L#24BB513 TRI Control No.: <br />Material Description:80mil LLDPE Double Sided Microspike <br />SPECIMENS Proj. <br />1 2 3 4 5 6 7 8 9 10 Avg.Std. Dev.Min Max Specs. <br />METHOD DESCRIPTION <br />ASTM D5994 Thickness (mils)EI#846 <br />Apparatus: Dead-weight dial micrometer with gauge points tapered at an angle of 60 o +/- 2 o to the horizontal with the tip <br />rounded to a radius of 0.8+/-0.1 mm(0.031+/-0.004 in), with a specified force of 0.56+/-0.05 N (2+/-0.2 oz) <br />Loading Time: 5 sec Specimen Size: 4" x 4"68 lowest <br />81 81 82 84 81 80 84 82 81 82 82 1 80 84 76 marv <br />ASTM D1505 Density (grams/ cm.3)EI#810 <br />0.9362 0.9362 0.9362 0.9362 0.0000 0.9362 0.9362 0.939 max. <br />ASTM D6693 Tensile Properties:EI#860 <br />Type IV Test Specimens: Type IV, Width of narrow section:0.25in, Length of narrow section:1.3in, Width Overall:0.75in, <br />Length Overall: 4.5in Rate of Separation: 2"/min <br />Tensile Strength at Break (lbs/ in.- width) <br />MD 280 283 277 298 292 286 9 277 298 120 min. <br />TD 251 251 255 280 259 259 12 251 280 <br />Elongation at Break (percent, %)Gauge Length = 2.0 in. <br />MD 565 535 588 581 582 570 21 535 588 250 min. <br />TD 609 610 601 643 622 617 16 601 643 <br />ASTM D4833 Puncture Resistance (lbs)EI#937 <br />Specimens were tested as directed in Test Method D4833. They were clamped without tension between circular plates of <br />a ring clamp attachment secured in the tensile machine. Test specimens were extended beyond the outer edges of the <br />clamping plates. <br />157 152 154 155 151 151 151 148 152 154 153 2 148 157 88 min. avg. <br />ASTM D5596 Carbon Black Dispersion (category rating per reference chart PCN: 12-455960-38)EI#817 9 in Cat 1 or 2 <br />1 1 1 1 1 1 1 1 1 1 1 in Cat. 3 <br />ASTM D4218 Carbon Content EI#1035 <br />Apparatus: Muffle Furnace <br />2.25 2.25 2.25 0.00 2.25 2.25 2 - 3 <br />(End of Table 2) (Sheet 1 of 1) <br />CA250183 <br />188378 <br />10 out of 10 in Category 1 <br />By acceptingthe data andresults presented on thisreport, the Clientagrees to limitthe liabilityof TRIEnvironmental,Inc.from Clientandallother parties for claimson issues, due to the use of this data,to thecost for the respective tests presented in <br />this report;andthe Clientagrees to indemnifyandholdharmlessTRIEnvironmental,Inc.from andagainstallliabilitiesin excess of the aforementionedlimit. <br />LEGENDS: <br />MD - MACHINE DIRECTION <br />TD- TRANSVERSE DIRECTION 1970 S. Santa Cruz Street, Anaheim, CA 92805, www.precisionlabs.net <br />TRI Environmental, Inc. dba Precision Geosynthetic Laboratories International