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Concrete mix proportions M5 :- 1:5:10 M7.5 :- 1:4:8 M | Technical Civil

Concrete mix proportions

M5 :- 1:5:10

M7.5 :- 1:4:8

M10 :- 1:3:6

M15:- 1:2:4

M20 :- 1:1.5:3

M25 :- 1:1:2

M30 :- 1:0.75:1.5( design mix)

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