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Barb ert aitb Am9a ct'ateg <br /> CONSULTING GEOTECHNICAL ENGINEERS AND MATERIAL TESTING <br /> TEST RESULTS <br /> PROJECT Beavers Cons truc:tion/Gravel Pit PROJECT NO . M00079GE DATE <br /> � <br /> _ LOCATION SOURCE TH-3 @ 5-20 feet <br /> SAMPLE NO . 7724 SAMPLE DESCRIPTION <br /> Pit run/sand, gravel <br /> LOS ANGELES ABRASION <br /> After 100 revolutions percent (R100) loss = 4.7% <br /> After 500 revolutions percent (R500) loss = 18.5% <br /> Ratio R100/R500 = .25% <br /> SULFATE. SOUNDNESS TEST <br /> Non Weighted Loss: 3.4 <br /> SPECIFIC GRAVITY TEST SOUNDNESS <br /> Bulk Specific Gravity : 2.5912 <br /> Apparent Specific Gravity : 2.6652 <br /> Bulk Specific Gravity SSD : 2.6191 <br /> Absorption: 1.1% <br /> .J <br /> .J <br /> Figure 11 <br /> i <br />