Answer / lokhande suraj

{(( total length of slab )_( 2 x cover))/(spacing) } + 1

Answer / santosh singh

All of the above answers are wrong


No of bars = long span /c to c spacing between rods 1

No of bars = short span /c to c spacing between rods 1

Answer / feeb

which direction? if x,
(length)/(c/c spcing between two rods)

Answer / surendra4577

Actually we not required calculate number of bars in a slab. We require only spacing of bars..
if we actually want to calculate number of bars..
Then
number of bars=(B/s)+1
B= length of slab
s= spacing of bars

Answer / vittalanand

The question is how much steel is required. It is 0.089 % of volume of concrete.

Answer / mohd saleem

total Lenght of slab-2*covver/space of bar

i Have Completed a Intermediate Vocational (Construction technology) with Bridge course ,iam elegible to join in Institute of Surveyors(india).

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