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TABLE 3-5 <br /> Granular Drainage Material Acceptance Testing <br /> ASTM Method Frequency Criteria/Specification <br /> Test <br /> Particle Size D422,D1 140 2,500 cy 3/8"max.particle size; <br /> <3%passing No.200 <br /> sieve <br /> Laboratory Hydraulic Conductivity D2434 2,500 cy A.1 cm/sec <br /> Soil Type D2488,132487 Continuous Clean GP/GW <br /> TABLE 3-6 <br /> Coarse Gravel Acceptance Testing <br /> ASTM Method Frequency Criteria/Specification <br /> Test <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 /> TABLE 3-7 <br /> Protective Operations Layer Acce tance Testing <br /> ASTM Method Frequency Criteria/Specification <br /> Test <br /> Soil Type D2488,D2487 Continuous Generally sandy material, 1" <br /> max particle size <br /> Page 17 <br />