Civil Engineering - UPSC Civil Service Exam Questions - Discussion

49. 

Consider the following statement: High early strength of cement is obtained as a result of
1. fine grinding.
2. decreasing the lime content
3. burning at higher temperatures
4. increasing the quantity of gypsum.
Of these statements :

[A]. 1 and 2 are correct
[B]. 1 and 3 are correct
[C]. 2, 3 and 4 are correct
[D]. 1, 3 and 4 are correct

Answer: Option B

Explanation:

No answer description available for this question.

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