1)What is the total volume of aggregates required for 1cu.mtr.solid hard concrete? 2)What is total mass of wet concrte and dry concrete after 28 days of M25? 3) Is 28 days strength is the final strength of concrete or it gets increasing as the time period increses.? 4)What is the volumetric proportion of concrete grade of M25.M30,M35,M401533
What is the ratio of materials used for M10, M15, M20 & M25 grades of concrete? Also specify the quantity of water used in each grade & how to calculate it?4 16808
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