Answer / vignesh s

For beam and slab
side deshuttering-
1 Day, slab bottom-
10Days, beam
bottom- 14Days,
cantilever beam
bottom- 16 Days
above days will be
followed after
completing the rcc
slab.

Answer / mani d.c.e

De shuttering Beam and Slab - 1day
Slab Bottom below 3m span-14 days
Above 3m Span 21days
Beam Bottom - below 3m span - 14dayss

Answer / amit

for side shuttering=1 day
but as per is 456-2000,Bottom deshuttering of slab and beam are done when Concrete achieved 65% of its actual ulmimate strength.  

Answer / manoj

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