Laserfiche WebLink
Project No. D-3885-06 <br />Christ Our Savior Catholic Parish <br />Plotted t€st results are presented on Plates K and L (Appendix B). Consolidation tests <br />with time rate were also performed to evaluate a possible surcharge alternative and typical <br />waiting periods. <br />Chemical tests were performed on near surface soil. Test results are as follows: <br />Soil Soluble Sulfate 362 parts per million <br />PH 6.8 <br />Soluble Chloride 54 Parts per million <br />Minimum Resistivity 900 ohm-cm <br />F. Expansion (ASTM D-4829) <br />Expansion characteristics were determined by the Expansion Index test on a typical bulk <br />sample considered to be generally representative of the near subgrade soils. Test results <br />were as follows: <br />Expansion_lndex <br />12.2 102.0 55 <br />According to the test results, the soil is classified as medium expansive. <br />G. Atterberg Limits (ASTM D-43f 8) <br />Atterberg limits were determined by ASTM D-4318 test method. Test results are as <br />follows: <br />Boring Sample Depth (ft)LL PL PI <br />B-4 I t-5 40 22 l8 <br />B-4 2 5- l0 44 24 20 <br />Moisture Content <br />(percent) <br />Dry Density <br />(pct) <br />t2 <br />E. Corrosivity Suites (DOT CA Test method 532) <br />n <br />I <br />t <br />t <br />I <br />T <br />I <br />T <br />T <br />I <br />I <br />I <br />I <br />T <br />n <br />I <br />T <br />I <br />u