What is 1.54 or 1.57 in Concrete Mix Design While Calculating Quantity of Cement, Sand And Aggregate????? Here is the answer.... Whenever we find the volume (generally) is always a wet volume. So, Volume of Cube or Wet Volume of Cube = 1m x 1m x 1m = 1m³ . and we know Dry Volumn … Continue reading What is 1.54 or 1.57 in Concrete Mix Design Calculation.
Ratio of M-20 Grade Concrete Mix = (1:1.5:3) as per Indian Standard Code (IS 456-2000). Means that the mix contains, 1 part of cement, 1.5 part fine aggregate (sand) and 3 part of coarse aggregate. As we know that during concreting ,the wet concrete gets harden after certain standard time i.e., 30 minutes IST, so, … Continue reading CALCULATION OF INDIVIDUAL INGREDIENT for M-20 Grade Concrete Mix