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Leighton'2 <br />SOIL RESISTIVITY TEST <br />DOT CA TEST 532 / 643 <br />Projed Name:The Academy Tested By :V. Juliano Date: 10/17/11 <br />Project No. :603284-001 Data Input By: J. Ward Date: 10/20/11 <br />Boring No.:B-4 Depth (ft.) :0-5 <br />Sample No. :BB-1 <br />Soil Identification:*Brown (SM) <br />'California Test 643 requires soil spedmens to consist only of portions of samples passing through the No. 8 US Standard Sieve before resistivity <br />testing. Therefore, this test method may not be representative for coarser materials. <br />Specimen <br />No. <br />1 <br />2 <br />3 <br />4 <br />5 <br />Water <br />Added (mi) <br />(Wa) <br />10 <br />20 <br />30 <br />40 <br />Adjusted <br />Moisture <br />Content <br />(MC) <br />15.46 <br />23.71 <br />31.96 <br />40.20 <br />Resistance Soil <br />Reading Resistivity <br />(ohm)(ohm-cm) <br />12000 12000 <br />8800 8800 <br />8000 8000 <br />9400 9400 <br />Moisture Content (%) (MCi) | 7.22 <br />Wet Wt. of Soil + Cont. (g) 1 192.20 <br />Dry Wt. of Soil + Cont. (g) <184.40 <br />Wt. of Container (g) | 76.30 <br />Container No. <br />Initial Soil Wt. (g) (Wt)1 130.00 <br />Box Constant 1.000 <br />MC =(((1+Mci/100)x(Wa/Wt+1))-1)x100 <br />Min. Resistivity Moisture Content <br />(ohm-cm) (%) <br />DOT CA Test 532 / 643 <br />Sulfate Content <br />(Ppm) <br />DOT CA Test 417 <br />Part II <br />Chloride Content Soil pH <br />(ppm) pH Temp. (°C) <br />DOT CA Test <br />DOT CA Test 422 <br />532 / 643 <br />r -- r <br />8000 30.8 44 43 7.30 21.8 <br />13000 <br />12000 + f <br />\ <br />El 1000 <br />Y <br />E <br />.C <br />0 <br />-10000 \ <br />\5 <br />0 / <br />g 9000 <br />CE <br />- <br />I- i00 i -- <br />OUUU <br />7000 <br />15.0 20.0 25.0 <br />-0 <br />i <br />i <br />i <br />30.0 35.0 40.0 45.0 <br />Moisture Content (%) <br />SL Rvcd 2019.01.21