What is m20 and What is 20 ?

Question Posted / shivanandkumbhar

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What is m20 and What is 20 ? ..

Answer / rajesh sharma

compressive strenth of M20 is 20

Is This Answer Correct ?

4 Yes

1 No

What is m20 and What is 20 ? ..

Answer / saravana

M means mix design and 20 is its compression strength

Is This Answer Correct ?

2 Yes

0 No

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