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Sir what reason the deshuttring of column 1 day after casting and slab deshuttring time 14 days after casting 

Answer Posted / rethina kumar

generally concrete is strong in compression, weak in tension, that is reason we providing reinforcement in tension zone.

1.column is compression zone, so one day is enough to deshutter
2.slab is tension zone, so it need minimum 14 days to deshutter

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