Laserfiche WebLink
GRAIN SIZE DISTRIBUTION CURVE <br />Project Name: <br />Foothill Area 2A <br />Tested by: RN Date: 8/11/2015 <br />Project No.: <br />14-101-1 <br />Calculated by: RN Date: 8/11/2015 is <br />Sample Location: <br />Stockpile <br />Checked By: MH Date: 8/11/2015 <br />Sample No.: <br />OPS 11 <br />Sample Date: 8/11/2015 <br />Supplier <br />RJ Gordon <br />Gradation Method <br />X <br />ASTM D422 <br />ASTM C136 <br />GRAVEL <br />SAND <br />Weight <br />Retained <br />Weight <br />Passing <br />% Passing <br />SILT OR <br />CLAY <br />75 <br />2" <br />COARSE <br />T FINE <br />COARSE <br />MEDIUM <br />FINE <br />37.5 <br />100 10 1 0.1 0.01 0.001 <br />Particle Diameter (mm) <br />US Standard <br />Sieve <br />Size <br />mm <br />Weight <br />Retained <br />Weight <br />Passing <br />% Passing <br />3" <br />75 <br />2" <br />50 <br />life" <br />37.5 <br />1" <br />25.0 <br />0 <br />1601 <br />100 <br />3/4" <br />19.0 <br />42 <br />1559 <br />97.4 <br />1h" <br />12.7 <br />134 <br />1425 <br />89.0 <br />3/8" <br />9.51 <br />82 <br />1343 <br />83.9 <br />#4 <br />4.75 <br />256 <br />1087 <br />67.9 <br />#40 <br />0.43 <br />316 <br />771 <br />48.2 <br />#60 <br />0.25 <br />311 <br />460 <br />28.7 <br />#200 <br />0.075 <br />400 <br />60 <br />3.7 <br />Pan <br />- <br />60 <br />- <br />- <br />Wash <br />- <br />- <br />- <br />Total 1 1601 <br />Note: Sampled 8/11/15 @ 7:30 am - Screened Stockpile /Dry Sieve <br />--&— OPS 11 <br />% Passing 1" Sieve: <br />Sample before wash on #200 Sieve (g): <br />After wash (g): <br />01 <br />