how many 10mm steel are needed in 99sqft room

Answer Posted / pardeep kumar

Suppose Area of slab is 99.00Sq ft = 9.20Sq.m
Suppose Dia 10mm at 125C/C Bothways r/f Provided,
For 1 Sq. m Area No Of Bars = 1/.125+1=9Nos
For bothways=18 nos single layer @ 1m each bar=18m

For Single layer in 1sqm=18mx0.62kg/mx9.20sqm=102.67kg
For double layer(top & bottom)-102.67x2=205.344kg

Is This Answer Correct ?    4 Yes 1 No



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