Civil Engineering - UPSC Civil Service Exam Questions - Discussion


Uniformity coefficient of filter sand is given by :

[A]. D50/D5
[B]. D50/D10
[C]. D60/D5
[D]. D60/D10

Answer: Option D


No answer description available for this question.

Rahul Bhattacharjee said: (Feb 24, 2018)  
Sir, please explain it.

Saloni said: (Dec 31, 2018)  
How? Explain the answer.

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