Particle Size Distribution Report <br />_ o00 <br />0 000 0 0~0 <br />co M N e- \ M 3k 3k 3k 3k 3k 3k 3k 3k 3k <br />100 0 <br />90 10 <br />80 <br />20 <br />70 <br />30 <br />W <br />Z 60 <br />40 <br />~ <br />I <br />I <br />I <br />I <br />I <br />I I <br />~ <br />I <br />I <br />V <br />I I <br />I <br />~ 50 <br />50 <br />Z <br />, <br />40 <br />0- <br />W <br />60 <br />30 <br />70 <br />20 <br />80 <br />- <br />10 <br />T <br />90 <br />0 <br />100 <br />100 10 1 0.1 0.01 0.001 <br />GRAIN SIZE - mm. <br />%13" <br />% Gravel <br />% Sand <br />% Fines <br />Coarse <br />Fine <br />Coarse <br />Medium <br />Fine <br />Silt Clay <br />0.0 <br />9.1 <br />48.2 <br />13.2 <br />13.1 <br />8.3 <br />8.1 <br />TEST RESULTS <br />Opening <br />Percent <br />Spec. <br />Pass? <br />Size <br />Finer <br />(Percent) <br />(X=Fail) <br />1 <br />100.0 <br />.75 <br />90.9 <br />.5 <br />69.3 <br />.375 <br />58.3 <br />.25 <br />48.4 <br />#4 <br />42.7 <br />#10 <br />29.5 <br />#20 <br />21.6 <br />#40 <br />16.4 <br />#100 <br />10.2 <br />#200 <br />8.1 <br />(no specification provided) <br />Location: B-1 <br />Sample Number: S18-221 Depth: 10' <br />GEOPACIFIC <br />ENGINEERING, INC. <br />Material Description <br />Poorly Graded Gravel with Silt and Sand <br />Atterberg Limits (ASTM D 4318) <br />PL= NP LL= NV PI= NP <br />Classification <br />USCS (D 2487)= <br />GP-GM AASHTO (M 145)= A-1-a <br />Coefficients <br />Dgp= 18.6491 <br />D85= 16.8893 <br />Dgp= 10.053`_ <br />D50= 6.8482 <br />Dgp= 2.0906 <br />D15= 0.3463 <br />D10= 0.1411 <br />Cu= 71.27 <br />Cc= 3.08 <br />Remarks <br />Moisture 12.2% <br />Date Received: Date Tested: 7/24/2018 <br />Tested By: SJC <br />Checked By: <br />Title: <br />Date Sampled: 7/3/2018 <br />Client: WDC Properties <br />Project: 177 Day Island Road <br />M <br />n <br />M <br />Z <br />n <br />O <br />:(J <br />G7 <br />M <br />:Q <br />