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how much water you will add to the mix, for making 1 m3 of
concrete to achieve strength of mix 20N/mm2 at 28 days.
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Answer Posted / mittal
mix m20
compressive strength -20n/mm2
200kg/cm2
i.e -0.5 ratio per 50 kg cement bag
for m20 making of concrete 1cum
9 bags cement in 1cum
25 liters per cement bag = 25*9= 225 liters
| Is This Answer Correct ? | 6 Yes | 13 No |
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