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J. H. KLEINFELDER & ASSOCIATES <br /> GEOTECHNICAL CONSULTANTS • MATERIALS TESTING <br /> LAND & WATER RESOURCES <br /> 2825 EAST MYRTLE STREET <br /> STOCKTON.CA 95205-4794 <br /> (209)948-1345 File No. S-1739-1 <br /> September 26, 1983 <br /> Mr. Larry Aksland <br /> Route 1 Box 2306 <br /> Manteca, California 95336 <br /> Attention: Mr. Gary Aksland <br /> Subject: FIELD DENSITY TESTS <br /> FORWARD-AUSTIN ROAD <br /> STOCKTON, CALIFORNIA <br /> Gentlemen: <br /> At your request, personnel of our firm performed tests at <br /> the subject project from August 24th to September 8, 1983, on <br /> an intermittent basis. <br /> A total of 56 tests were taken by the nuclear probe test <br /> method at random locations on compacted embankment. The results <br /> of the field tests, attached, were also given to Mr. Phil <br /> Herechski on the testing dates . <br /> The laboratory curve used to evaluate the relative degree <br /> of compaction is as follows: - <br /> ASTM-1557-70 <br /> ollows:_ASTM-1557-70 <br /> Material Description Maximum Optimum Curve <br /> and Source Dry Density Moisture Content No. <br /> Tan Sandy Clayey 115 .0 pcf 14 .5% 3* <br /> Silt, Native. <br /> *previously reported <br /> If you have any questions regarding this report, please <br /> contact us . <br /> Respectfully submitted, <br /> J. H. KLEIN F LDER & ASSOCIATES <br /> Ron Heinzen, C.E. <br /> WMM:ps <br /> cc: Beta Associates <br /> OTHER OFFICES <br /> Fairfield • Sacramento 0 Walnut Creek 0 Fresno a Merced a Berkeley • Reno • Las Vegas • St George. Utah <br />