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<br /> Page 14 <br />TABLE 3-4 <br />Coarse Gravel Acceptance Testing <br /> <br /> <br /> <br /> <br />Test <br /> <br /> <br /> <br />ASTM Method <br /> <br /> <br /> <br />Frequency <br /> <br /> <br /> <br />Criteria/ Specification <br />Particle Size D422, D1140 500 cy 1” max; <15% passing 1/2"; <br /><5% passing No. 4; <br /><2% passing No. 200 <br />Laboratory Hydraulic Conductivity D2434 500 cy >1.0 cm/sec <br />Soil Type D2488, D2487 Continuous Clean GP/GW <br /> <br /> <br /> <br />TABLE 3-5 <br />General Earthfill Material Acceptance Testing <br /> <br />Test <br /> <br />Method <br />Proposed <br />Frequency <br /> <br />Proposed Criteria <br />Particle Size D422, D1140 5,000 cy 3" max. particle size; ½ “ max at surface <br />Compaction Curve ASTM D1557 5,000 cy or <br />change in <br />material <br />N/A <br />Atterberg Limits D4318 5,000 cy <br /> <br />No specified requirements <br />Density and Water <br />Content <br />Nuclear Gage D2922 500 cy Minimum 93% relative compaction at moisture <br />content within 3 percent of optimum moisture content <br />Water Content Oven D2216 (with <br />cor. To Nuclear Gage <br />D2922) <br />5,000 cy Within 3% of optimum moisture content <br /> <br /> <br /> <br /> <br />3.2.3 Soil Sample Numbering <br /> <br />The QA/QC Inspectors maintain soil sample numbers in a master log maintained at the site. Sample <br />numbers begin with (001) and proceed upward. No sample number can be repeated, and re-tests of a <br />failing sample are given the original number with a letter suffix (i.e., re-tests for a failing sample 021 <br />would be: 021A, 021B,etc.). Information contained in the master log of test samples includes: <br /> <br /> Sample number