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TA01. <br />MATERIAL PROPERTIES <br />CLIENT: VECTOR ENGINEERING, INC <br />PROJECT: Foothill Sanitary Landfill - Module I <br />MD - MACHINE DIRECTION <br />TD - TRANSVERSE DIRECTION WnPrecislon Geosynthetic Laboratories <br />Date Received: 7/15/03 QC'd By: 6�6 <br />Date Reported: 7118103 PGL Job No.: <br />J030183 <br />Client Sample ID: R# 103121936 L# 8230653 PGL Control No.: <br />90286 <br />Material Description: 60mil HDPE Textured Geomembrane <br />SPECIMENS <br />6 <br />..pec <br />METHOD <br />DESCRIPTION <br />1. <br />.......... <br />:ndrdrd <br />........ 4m, <br />ASTM D5994 <br />Thickness (mils) <br />.......... <br />........... <br />........... <br />........... <br />........... <br />.......... <br />........... <br />........... <br />........... <br />Apparatus., Dead-weight dial micrometer with gauge points tapered at an angle of 60o 2 to the horizontal with the tip <br />........... <br />........... <br />........... <br />....... I ... <br />� .. ...... <br />........... <br />........... <br />........... <br />........... <br />........... <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 />........... <br />........... <br />........... <br />........... <br />........... <br />........... <br />........ <br />.... <br />..... . . . <br />........... <br />........... <br />........... <br />Loading Time: 5 sec Specimen Size: 4"x 4" <br />........... <br />........... <br />......... <br />.... I ...... <br />..................... <br />........... <br />........... <br />..................... <br />62 ...... ... ....62:::::::::62::.:::::-::62:::::::::6 <br />...........I... ...... ......... ... .................................... <br />.......... <br />GRI-GM12 <br />................... <br />........ <br />Asperity Height of Textured Geomembrane (mils) <br />........... ........... <br />........... <br />........... <br />........... <br />........... <br />........... <br />...... <br />........... <br />........... <br />........... <br />........... <br />........... <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 />........... <br />........... <br />........... <br />........... <br />.......... <br />........... <br />with in the setting block with a bass 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 />........... <br />........... <br />........... <br />........... <br />........... <br />........... <br />..... <br />........... <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 />........... <br />.......... <br />.... ...... <br />........... <br />........... <br />........... <br />Sampling: 10 specimens across the roll width in a randomly distributed manner <br />........... <br />........... <br />...... . <br />........... <br />......... ­ <br />........... <br />........... <br />Sde A ............... <br />.......... .......... <br />.......... .................................. <br />sicleB . .. ......... ...........::::::.....z1.......... <br />...... ........... .......... <br />............. ................ ........................................................................................... <br />.... <br />.... .... <br />......... <br />.. ... <br />ASTM D1505 <br />Density (grams/cm.3) <br />.......... <br />........... <br />........... <br />........... <br />........... <br />........... <br />........... <br />. . . . . <br />... .... ... ........... .......... .......... <br />........................... <br />....... <br />-':0.9460.:: :::0.0003::: <br />':::::0A400:::: <br />ASTM D638 <br />Tensiie'Prol�ertie's:0.8451< <br />........... <br />........... <br />....... <br />........... <br />.......... <br />........ <br />........... <br />........... <br />Type IV <br />Test Specimens: Type IV, Width of narrow section:0.25in, Length of narrow section:1.30, Width Overall. -0.750, <br />........... <br />........... <br />........... <br />........... <br />........... <br />........... <br />........... <br />........... <br />........... <br />........... <br />Length Overall., 4.5in Conditioning: Conducted test in standard laboratory atmosphere of 23+1-20C (73.4+1-3.60F, and <br />........... <br />.......... <br />........... <br />......... <br />........... <br />.......... <br />....... <br />...... <br />........... <br />........... <br />50+/-5% relative humid4y. Rate of Separation: 2"Imin (HOPE) 20"Imin (VLDPEILLDPE) <br />........... <br />.......... <br />........... <br />.......... <br />...... I .... <br />........... <br />...... <br />.... ...... <br />Tensile Strength at Yield (lbs/ in. -width) <br />........... <br />.......... <br />..... I ..... <br />.......... <br />..... 1. � ­ <br />....... <br />........... <br />........... <br />MD ................................................. . . ............................................................... <br />.............. ................. ... <br />......... <br />... ?POP <br />................. ....... <br />TD ............. : .....................::::::'1 ....... <br />... <br />.. ..... ............................ <br />.......... <br />. ...... ....... <br />Tensile Strength at Break (lbs/ in.- width) <br />......... <br />....... <br />....... <br />. ..... <br />...... <br />.......... <br />......... <br />......... <br />... ............... .. ...................................... <br />.......... ........ <br />........... . <br />......... <br />.. <br />.......MD <br />...................... I .................. ..... <br />TD ............................................................. <br />..................................... .... ............. ... ......... <br />... <br />. .. .... <br />..... .... .......... <br />.. <br />........... <br />........... <br />Elongation at Yield (percent) <br />........... <br />... ..... . <br />........... <br />........... <br />........... <br />........... <br />........... <br />................................ I ....... <br />............ <br />............... ............ . ............ <br />.....MD ........................ . ....................................... ..... .............. <br />.. <br />.. ..... <br />... . <br />TD ................................ ................ <br />.................. ............................... ... <br />.. I ........ , , '' * , , '' *' * + + , , , , , ''.+............., <br />........ .......................... ....... ....... <br />......... <br />..... 8 .... ..... <br />. .................... <br />.. <br />..... <br />.. . ..... <br />.... I ...... <br />Elongation at Break (percent) Gauge Length = 2.0 in. (Gm_dlo1--3 ... Mod) ........... <br />........... <br />........... <br />........... <br />..... ..... <br />........... <br />....... <br />........... <br />........... <br />........... <br />MD :Y.:::gts.:gtg:W,�.-'-'-'-* *-'-'-*-'-..-'+++'+-, <br />.........•....... ......... ........................... . ...:.:..57.1::: <br />1 <br />... W. <br />........... <br />.................. ....................................................... ................. <br />TD .....476 ....... ................ ............. <br />........... <br />:+:.64 <br />...... ........... <br />........ <br />MD - MACHINE DIRECTION <br />TD - TRANSVERSE DIRECTION WnPrecislon Geosynthetic Laboratories <br />