what is characteristic strength of m20 concrete?

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what is characteristic strength of m20 concrete?..

Answer / m jain

20 N/mm2

Is This Answer Correct ?

18 Yes

1 No

what is characteristic strength of m20 concrete?..

Answer / shaji

for M20 ( not m20) concrete the strength is M Pa(N/mm2). M30 it is 30 M Pa

Is This Answer Correct ?

16 Yes

4 No

what is characteristic strength of m20 concrete?..

Answer / inder

Characteristic strength of M20 grade concrete will be equal
to or more than 20kn/m2 after 28 days of its casting.

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11 Yes

2 No

what is characteristic strength of m20 concrete?..

Answer / ranjan

M-20 20 Mpa of 28 days compressive strength

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3 Yes

1 No

what is characteristic strength of m20 concrete?..

Answer / ravi

20 N/mm2
of 28 days compressive strength

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0 Yes

0 No

what is characteristic strength of m20 concrete?..

Answer / naseem khan

M-20 20 Mpa
can anyone tell me what is MPa in this above formulla

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0 Yes

0 No

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