1) what is the use of pin and plate vibrators during slab
casting? 2) how much cement bags are required for 1sqm
4inch brick wall? 3) Is it viable to provide overlap at
column , beam & slab junction. if no why? 4) if bar dia is
changing in column reinforcement , which dia bars overlap
is considered? 5) what is isolated and ecentric footing?

Answer Posted / sk

1.vibrators are used to compact the concrete placed to make
it homogenous mass removing air voids present in it.2.0.2
bags per sq.m 3.no.because it falls in critical zone
4.higher dia bar dia considered 5.isolated footing is a
footing having single column and cg of column and footing
pass from same point.

Is This Answer Correct ?    9 Yes 3 No



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