In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength______________?

In favourable circumstances a 15 cm concrete cube after 28 days, attai

1.	In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength______________?
A.	100 kg/cm2
B.	200 kg/cm2
C.	300 kg/cm2
D.	400 kg/cm2
Answer» E.

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In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength______________?

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