Mix Proportion = 1:2.48:3.55
Cement : 320kg/m3
20mm Jelly : 683 kg/m3
12.5mm Jelly : 455 kg/m3
River send : 794 kg/m3
Total Water :176 kg/m3
Admixture : 0.7%
Fresh Concrete Density : 2430 kg/m3
DESIGN MIX FOR M20 CONCRETE
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