How to Calculate Rate Analysis For Concrete 1:2:4?
Do we calculate wastage for Cement, 20mm and coarse aggregate in rate analysis for concrete?
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Do we calculate wastage for Cement, 20mm and coarse aggregate in rate analysis for concrete?
Gopal Mishra
Wastage occurs in case of steel reinforcement in concrete construction. Since cement, sand and coarse aggregates are measured and then used as per required quantity based on mix ratio, their wastage does not occur. Steel reinforcement are of specific length and they need to be cut as per drawing. So, some small pieces may remain unused, which is considered as wastage.