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14 <br />CQA TEST FREQUENCY EVALUATION <br />Media <br />Test Type <br />Trial Seams <br />Nondestructive Seam <br />Testing <br />Vacuum Box <br />Air Pressure <br />Electric Leak Detection <br />Defects and Repairs <br />Geosynthetic Clay Liner <br />(GCL) <br />Placement/Panel Layout <br />Subgrade Prep <br />GCL Conformance Testing <br />CQA <br />Moisture Content <br />Bentonite Mass Per Unit Area <br />Index Flux <br />Low Permeability Soils <br />Liner <br />Construction Testing CQA <br />Water Content <br />Density <br />Gradation Testing <br />Test Method <br />ASTM D 6392 <br />ASTM D 5641 <br />ASTM D 5820 <br />ASTM D 2216 <br />ASTM D 5993 <br />ASTM D 5887 <br />ASTM D6938 <br />Nuke Gauge <br />ASTM D2216 <br />Lab Test <br />ASTM D6938 <br />Nuke Gauge <br />Lab Test — See Note <br />1 <br />ASTM D422 <br />Test # Tests # Test # Tests <br />Frequency Required Performed Passed <br />(vol, weight & /or <br />x1 y, z <br />At the beginning of each <br />shift and when the ambient <br />temperature ? 104° F <br />measured 6- inches above <br />the geomembrane surface <br />per machine and per <br />operator and with each <br />change in temp > 20° F, <br />and every 5 hours. <br />Continuous over full <br />length <br />Continuous over full <br />length <br />1 test per 100,000 ft <br />1 test per 100,000 ft <br />1 test er 100,000 ft <br />4 per acre/lift: 0.25 ac <br />1 per 2.5 acres <br />4 per acre /lift: 0.25 ac <br />1 per 2.5 acres <br />1 /1,000 d <br />14 <br />