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Western Gravel E &P Waste Disposal Facility <br />October 2011 <br />CQA/QCP Page 7 of 19 <br />HDPE LINER CONFORMANCE TESTING MQA <br />GEOMEMBRANE PROPERTY <br />TEST METHOD <br />TEST FREQUENCY <br />Thickness <br />ASTM D5994 <br />1 test per 100,000 ft2 and minimum 1 <br />test per lot <br />Asperity <br />ASTM D7466 <br />Density <br />ASTM D792/ <br />D1505 <br />" <br />Carbon Black Content <br />ASTM D 1603 <br />" <br />Carbon Black Dispersion <br />ASTM D5596 <br />" <br />Tensile Strength Elongation <br />ASTM <br />D638/D6693 <br />cc <br />Puncture <br />ASTM D4833 <br />Tear <br />ASTM D1004 <br />RESIN (HDPE) MQA <br />Density <br />ASTM D1505or <br />ASTM D792 <br />Method B5397 <br />1 test per resin batch <br />Melt Index <br />ASTM D 123 8 <br />Condition E <br />1 test per resin batch <br />OIT <br />ASTM D3895 (I <br />atm at 200 °C <br />1 test per resin batch <br />EXTRUDATE ROD OR <br />BEAD MQA <br />Density <br />ASTM D1505 or <br />ASTM D792 <br />Method B <br />1 test per resin lot or batch of <br />extrudate or bead used for extrusion <br />welding <br />Carbon Black Content <br />ASTM D 1603 <br />Melt Index <br />ASTM D1238 <br />Condition E <br />NWCC INC. <br />