Extracted text: For particle size distribution curve for a soil sample D60 is to be 0.42 and D30 is to be 0.045 and D10 is to be 0.005 (For these values find Cu, Cc below) Particle Size Distribution Curve 100 90 s0 70 60 50 20 10 100 10 0.1 0.01 0.001 Particle Size D, mm Cu is equals to: Cc is equals to: Is the soil sample given in the figure above (values are indicated in the figure) Well graded: insert 1 Poorly graded: insert 2 t 0.0016 - 0.045 mm +0.224 mm Percent Finer, S, %