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what is the minimum compressive strength in 7 days for
m20,m25,m30
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Answer Posted / aijaz hussain, modi builders
Mix 7 Days compressive strength
M20 175 kg/sq.cm.
M25 210 kg/sq.cm
M30 365 kg/sq.cm.
| Is This Answer Correct ? | 9 Yes | 9 No |
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