m10-1:3:6 m15-1:2:4 m20-1:3/2:3 m25-1:1:2 m30 and above is done by mix

proportions of m10, m15, m20, m25, m30, m40, m45, m50, m60,
m70, m75, m80 etc

Question Posted / nitesh

Answer Posted / nitesh

m10-1:3:6
m15-1:2:4
m20-1:3/2:3
m25-1:1:2
m30 and above is done by mix design

Is This Answer Correct ?

18 Yes

5 No

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