1.0 Client Source 1 Hydrometer with no sieve 10 16.2479 percent minus #200 from wash = (sample weight - after-wash weight)/sample weight*100 percent minus #200 from wash = (11.94 - 10.00)/11.94*100 = 16.25 14.81 12.9199 Hygroscopic moisture = (wet weight - dry weight) / (dry weight - tare weight)*100 = (140.50 - 128.70)/(128.70 - 41.10) * 100 = 13.47 Biased sample weight = sample weight * 10000 / (percent passing split sieve * (100+hygroscopic moisture)) = 58.90 * 10000 / (16.25 * (100+13.47)) = 319.47 Meniscus corrected reading = reading + meniscus correction = 27.9 + .6 = 28.50 Effective depth = 16.2950 - 0.2645*meniscus corrected reading = 16.2950 - 0.2645*28.5000 = 8.7567 Fluid viscosity = 0.01732483379693-5.041574656095E-04*temp+8.387438669317E-06*temp^2-7.401129271698E-08*temp^3+2.625994080072E-10*temp^4 = 0.0096 Fluid specific gravity = 0.99991003252+0.00005201921*temp(c)-0.00000751229*temp(c)^2+0.00000003605183*temp(c)^3 = 0.99991003252+0.00005201921*22.00-0.00000751229*22.00^2+0.00000003605183*22.00^3 = 0.9978 k = sqrt(30 * viscosity / (980 * (solids specific gravity - fluid specific gravity))) = sqrt(30 * 0.0096 / (980 * (2.6500 - 0.9978))) = 0.0133 Particle diameter (mm) = k*sqrt(effective depth / elapsed time (min.)) = 0.0133*sqrt(8.7567 / 1) = 0.0394 Percent finer = 100 * specific gravity / (biased sample weight * (specific gravity -1)) * temp. and meniscus corrected reading 100 * 2.6500 / (319.4741 * (2.6500-1)) * 25.7000 = 12.9199 11.9145 Meniscus corrected reading = reading + meniscus correction = 25.9 + .6 = 26.50 Effective depth = 16.2950 - 0.2645*meniscus corrected reading = 16.2950 - 0.2645*26.5000 = 9.2857 Fluid viscosity = 0.01732483379693-5.041574656095E-04*temp+8.387438669317E-06*temp^2-7.401129271698E-08*temp^3+2.625994080072E-10*temp^4 = 0.0096 Fluid specific gravity = 0.99991003252+0.00005201921*temp(c)-0.00000751229*temp(c)^2+0.00000003605183*temp(c)^3 = 0.99991003252+0.00005201921*22.00-0.00000751229*22.00^2+0.00000003605183*22.00^3 = 0.9978 k = sqrt(30 * viscosity / (980 * (solids specific gravity - fluid specific gravity))) = sqrt(30 * 0.0096 / (980 * (2.6500 - 0.9978))) = 0.0133 Particle diameter (mm) = k*sqrt(effective depth / elapsed time (min.)) = 0.0133*sqrt(9.2857 / 2) = 0.0287 Percent finer = 100 * specific gravity / (biased sample weight * (specific gravity -1)) * temp. and meniscus corrected reading 100 * 2.6500 / (319.4741 * (2.6500-1)) * 23.7000 = 11.9145 10.8588 Meniscus corrected reading = reading + meniscus correction = 23.8 + .6 = 24.40 Effective depth = 16.2950 - 0.2645*meniscus corrected reading = 16.2950 - 0.2645*24.4000 = 9.8412 Fluid viscosity = 0.01732483379693-5.041574656095E-04*temp+8.387438669317E-06*temp^2-7.401129271698E-08*temp^3+2.625994080072E-10*temp^4 = 0.0096 Fluid specific gravity = 0.99991003252+0.00005201921*temp(c)-0.00000751229*temp(c)^2+0.00000003605183*temp(c)^3 = 0.99991003252+0.00005201921*22.00-0.00000751229*22.00^2+0.00000003605183*22.00^3 = 0.9978 k = sqrt(30 * viscosity / (980 * (solids specific gravity - fluid specific gravity))) = sqrt(30 * 0.0096 / (980 * (2.6500 - 0.9978))) = 0.0133 Particle diameter (mm) = k*sqrt(effective depth / elapsed time (min.)) = 0.0133*sqrt(9.8412 / 5) = 0.0187 Percent finer = 100 * specific gravity / (biased sample weight * (specific gravity -1)) * temp. and meniscus corrected reading 100 * 2.6500 / (319.4741 * (2.6500-1)) * 21.6000 = 10.8588 9.7025 Meniscus corrected reading = reading + meniscus correction = 21.5 + .6 = 22.10 Effective depth = 16.2950 - 0.2645*meniscus corrected reading = 16.2950 - 0.2645*22.1000 = 10.4495 Fluid viscosity = 0.01732483379693-5.041574656095E-04*temp+8.387438669317E-06*temp^2-7.401129271698E-08*temp^3+2.625994080072E-10*temp^4 = 0.0096 Fluid specific gravity = 0.99991003252+0.00005201921*temp(c)-0.00000751229*temp(c)^2+0.00000003605183*temp(c)^3 = 0.99991003252+0.00005201921*22.00-0.00000751229*22.00^2+0.00000003605183*22.00^3 = 0.9978 k = sqrt(30 * viscosity / (980 * (solids specific gravity - fluid specific gravity))) = sqrt(30 * 0.0096 / (980 * (2.6500 - 0.9978))) = 0.0133 Particle diameter (mm) = k*sqrt(effective depth / elapsed time (min.)) = 0.0133*sqrt(10.4495 / 15) = 0.0111 Percent finer = 100 * specific gravity / (biased sample weight * (specific gravity -1)) * temp. and meniscus corrected reading 100 * 2.6500 / (319.4741 * (2.6500-1)) * 19.3000 = 9.7025 8.8479 Meniscus corrected reading = reading + meniscus correction = 19.8 + .6 = 20.40 Effective depth = 16.2950 - 0.2645*meniscus corrected reading = 16.2950 - 0.2645*20.4000 = 10.8992 Fluid viscosity = 0.01732483379693-5.041574656095E-04*temp+8.387438669317E-06*temp^2-7.401129271698E-08*temp^3+2.625994080072E-10*temp^4 = 0.0096 Fluid specific gravity = 0.99991003252+0.00005201921*temp(c)-0.00000751229*temp(c)^2+0.00000003605183*temp(c)^3 = 0.99991003252+0.00005201921*22.00-0.00000751229*22.00^2+0.00000003605183*22.00^3 = 0.9978 k = sqrt(30 * viscosity / (980 * (solids specific gravity - fluid specific gravity))) = sqrt(30 * 0.0096 / (980 * (2.6500 - 0.9978))) = 0.0133 Particle diameter (mm) = k*sqrt(effective depth / elapsed time (min.)) = 0.0133*sqrt(10.8992 / 30) = 0.0080 Percent finer = 100 * specific gravity / (biased sample weight * (specific gravity -1)) * temp. and meniscus corrected reading 100 * 2.6500 / (319.4741 * (2.6500-1)) * 17.6000 = 8.8479 7.9933 Meniscus corrected reading = reading + meniscus correction = 18.1 + .6 = 18.70 Effective depth = 16.2950 - 0.2645*meniscus corrected reading = 16.2950 - 0.2645*18.7000 = 11.3488 Fluid viscosity = 0.01732483379693-5.041574656095E-04*temp+8.387438669317E-06*temp^2-7.401129271698E-08*temp^3+2.625994080072E-10*temp^4 = 0.0096 Fluid specific gravity = 0.99991003252+0.00005201921*temp(c)-0.00000751229*temp(c)^2+0.00000003605183*temp(c)^3 = 0.99991003252+0.00005201921*22.00-0.00000751229*22.00^2+0.00000003605183*22.00^3 = 0.9978 k = sqrt(30 * viscosity / (980 * (solids specific gravity - fluid specific gravity))) = sqrt(30 * 0.0096 / (980 * (2.6500 - 0.9978))) = 0.0133 Particle diameter (mm) = k*sqrt(effective depth / elapsed time (min.)) = 0.0133*sqrt(11.3488 / 60) = 0.0058 Percent finer = 100 * specific gravity / (biased sample weight * (specific gravity -1)) * temp. and meniscus corrected reading 100 * 2.6500 / (319.4741 * (2.6500-1)) * 15.9000 = 7.9933 6.7867 Meniscus corrected reading = reading + meniscus correction = 15.7 + .6 = 16.30 Effective depth = 16.2950 - 0.2645*meniscus corrected reading = 16.2950 - 0.2645*16.3000 = 11.9836 Fluid viscosity = 0.01732483379693-5.041574656095E-04*temp+8.387438669317E-06*temp^2-7.401129271698E-08*temp^3+2.625994080072E-10*temp^4 = 0.0096 Fluid specific gravity = 0.99991003252+0.00005201921*temp(c)-0.00000751229*temp(c)^2+0.00000003605183*temp(c)^3 = 0.99991003252+0.00005201921*22.00-0.00000751229*22.00^2+0.00000003605183*22.00^3 = 0.9978 k = sqrt(30 * viscosity / (980 * (solids specific gravity - fluid specific gravity))) = sqrt(30 * 0.0096 / (980 * (2.6500 - 0.9978))) = 0.0133 Particle diameter (mm) = k*sqrt(effective depth / elapsed time (min.)) = 0.0133*sqrt(11.9836 / 200) = 0.0033 Percent finer = 100 * specific gravity / (biased sample weight * (specific gravity -1)) * temp. and meniscus corrected reading 100 * 2.6500 / (319.4741 * (2.6500-1)) * 13.5000 = 6.7867 4.8261 Meniscus corrected reading = reading + meniscus correction = 11.8 + .6 = 12.40 Effective depth = 16.2950 - 0.2645*meniscus corrected reading = 16.2950 - 0.2645*12.4000 = 13.0152 Fluid viscosity = 0.01732483379693-5.041574656095E-04*temp+8.387438669317E-06*temp^2-7.401129271698E-08*temp^3+2.625994080072E-10*temp^4 = 0.0096 Fluid specific gravity = 0.99991003252+0.00005201921*temp(c)-0.00000751229*temp(c)^2+0.00000003605183*temp(c)^3 = 0.99991003252+0.00005201921*22.00-0.00000751229*22.00^2+0.00000003605183*22.00^3 = 0.9978 k = sqrt(30 * viscosity / (980 * (solids specific gravity - fluid specific gravity))) = sqrt(30 * 0.0096 / (980 * (2.6500 - 0.9978))) = 0.0133 Particle diameter (mm) = k*sqrt(effective depth / elapsed time (min.)) = 0.0133*sqrt(13.0152 / 1440) = 0.0013 Percent finer = 100 * specific gravity / (biased sample weight * (specific gravity -1)) * temp. and meniscus corrected reading 100 * 2.6500 / (319.4741 * (2.6500-1)) * 9.6000 = 4.8261 USCS Particle Size Distribution Report Material Description PERCENT FINER PERCENT COARSER GRAIN SIZE - mm.