ما ce Q1/(10 marks) / The particle-size distribution curve oil sample are given below, determine the following requireme

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ما ce Q1/(10 marks) / The particle-size distribution curve oil sample are given below, determine the following requirements: 1. Uniformity and gradation coeflicients. 2. Percentages of gravel, sand, silt and clay (according to the ASTM classificatia system), 100 90 4475! BO 70 6.425 60 5.25 50 40 0.0 30 20 ols 10 bidza 0 0.002 10 1 0.1 0.01 0.001 Grain diameter, mm Percent finer 0.002 0.06 2 60mm Colloida Fine Medium Coand CLAY SILT SAND GEAVEL COBBLES 425 um 2.00 4.75 75 mm Particle Size 1 75 No, 200 No.40 No.10 No.4 ASTM American Society for Testing and Material D422