Q.
What are Grades refer to in Cements?
Tags:
cements,
grades refer
Asked by ankit shivam,
01 Mar '12 11:05 am
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Answers (3)
1.
Grade refers to the strength of cement at 28 days. If the 28 days strength is less than 33 N/mm2, it is called 33 Grade Cement. If the 28 days strength is lies between 33 to 43 N/mm2, it is called 43 Grade Cement. If the 28 days strength is lies between 43 to 53 N/mm2, it is called 53 Grade Cement.
Source: Wiki :-))
Answered by Incredible Abhi, 01 Mar '12 11:14 am
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2.
Engineer hota to bta deta...
kya me apne chachu se puchh lu??
Answered by harpreet, 01 Mar '12 11:10 am
kya me apne chachu se puchh lu??
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