Answer / thiraviam

after casting the salb it will take 28 days to cure
in 7 days time it will cure 65% and the rest will take
remaing days to cure

Answer / irfan

20

Answer / fayaz

27 days

Answer / satishkumar

after 21 days.if ponding is not then 28 days curing reqd it may depends upon season.

Answer / manjunatha.h.s

How many days after the casting of a slab another slab can
be casted above it?
what is the total curing time of a slab if ponding is not
done on it?

As per codal provision 7days curing by ponding +7 days
continues sprinking should be done, Minimum of 14 days
curing should be done to start casting a new slab upon it
therewhich Back propping should be given to the lower slab
in the column capital portions,

In case if ponding is not done, continues water sprinking
should be done for 21 days

Answer / dushyant

What about casting in 14 days?

silt maximum in sand.

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