Civil Engineering - Concrete Technology - Discussion

32. 

An ordinary Portland cement when tested for its fineness, should not leave any residue on I.S. seive No. 9, more than

[A]. 5%
[B]. 10%
[C]. 15%
[D]. 20%
[E]. 25%

Answer: Option B

Explanation:

No answer description available for this question.

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