Science, asked by likefreefire1, 4 months ago

M denote in concert grade is... (engineering)

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Answered by like19

In M20, M denotes Mix and 20 refers to the characteristic strength (fck) of that mix i.e. 20mpa. Cement, sand and aggregates are used for mixing in the ratio of 1 : 1.5 : 3

Answered by akashksingh

Answer:

ok ok ok ok ok ok ok ok ok ok

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M denote in concert grade is... (engineering)​

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M denote in concert grade is... (engineering)