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H. KLEINFELDER & ASSOCIATES %%It I'A%tJ I;! <br /> C)Rh k- mRA ikc)hi Rii A v%it K:%�ri% <br /> I ARL C kLP%F1LDFR GEOTECHNICAL CONSULTANTS•t.iAIERIALS TESTING P MIG Cf I VIAR%f S <br /> MICHAEL I kA'\H01FN ASi NINK111 <br /> RICHAPICIN't WARN <br /> F I I PHO%k 12t.,44n I <br /> File No. S-1739-1 <br /> October 27, 1982 <br /> Larry W. Aksland, Inc. <br /> 8282 East Veritas <br /> Manteca, CA 95336 <br /> Attention: Mr. Larry Aksland <br /> Subject: FIELD DENSITY AND LABORATORY TESTS <br /> TRENCH LINING <br /> FORWARD, INC. - AUSTIN ROAD <br /> STOCKTON, CALIFORNIA <br /> Gentlemen: <br /> At your request, personnel of our firm performed tests on <br /> lining material at the subject project on October 19 and 20, 1982. <br /> A total of 17 tests were taken by the nuclear probe test <br /> method at random locations. Samples of the materials tested <br /> were returned to the laboratory for determination of the <br /> maximum density-optimum moisture content, permeability and <br /> Atterberg Limits. The results of the field and laboratory tests, <br /> attached, were also given to Mr. Phil Hereski. <br /> The laboratory curve used to evaluate the relative degree <br /> of compaction is as follows: <br /> Material Description Maximum Optimum Curve <br /> and Source Dry Density Moisture Content - No. <br /> Tan Sandy Clayey Silt, <br /> Native, Previously <br /> Reported 115. 0 pcf 14. 5% 3 <br /> If you have any questions regarding this report, please <br /> contact us. <br /> Respectfully submitted, <br /> J. H. KLEINFELDER & ASSOCIATES <br /> Ron Heinzen, C.E. <br /> MI-RI:d s f <br /> Attachments (2) <br /> cc w/Attachs : Client (2) <br />