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A contractor has contacted you to perform sieve analysis test on a sample of fine aggregates...


A contractor has contacted you to perform sieve analysis test on a sample of fine aggregates and produced the following results. Sieve,(mm) 4.75 2.36 2.00 1.18 0.60 0.30 0.15 0.075 pan Amount retained, (g) 0 33.2 56.9 83.1 151.4 40.4 72.0 58.3 15.6 find the following

a. D10, D30, D60 (EV7 marks)

b. Uniformity coefficient (CR7 marks)

c. Coefficient of curvature (AN6 marks)

Engineering   Civil-Engineering   
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