Do you know differenence between design mix and nominal
mix?
Answer Posted / suresh
every mix has proportion.nominal mmix mainly used un
important works like as the ratio 1;4;8@1;5;10.but design
mix means proportion of cncrete required as per the slab or
beam or any other reinforcement design strength.
it means simply compressive strength of concrete (it
means proportion of concrete) should be equvalent to the
tensile strength of steel
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