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TABLE 5. <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:3/6/2025 TRI Job No.: <br />Client Sample ID:R#FND0147920219 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 81 84 81 80 82 82 80 81 1 80 84 76 marv <br />ASTM D1505 Density (grams/ cm.3)EI#810 <br />0.9364 0.9364 0.9364 0.9364 0.0000 0.9364 0.9364 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 287 276 293 273 256 277 14 256 293 120 min. <br />TD 257 262 252 256 253 256 4 252 262 <br />Elongation at Break (percent, %)Gauge Length = 2.0 in. <br />MD 597 535 576 554 535 559 27 535 597 250 min. <br />TD 613 620 584 594 603 603 14 584 620 <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 />152 149 148 145 147 146 146 148 153 154 149 3 145 154 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 />2.69 2.65 2.67 0.03 2.65 2.69 2 - 3 <br />(End of Table 5) (Sheet 1 of 1) <br />10 out of 10 in Category 1 <br />188381 <br />CA250183 <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 this report; <br />andthe Clientagrees to indemnifyandholdharmless TRIEnvironmental,Inc.from andagainstall liabilitiesin 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