Answer / j r

in footing rods if we need development length "L" that is
47D ( 47 times the dia)same will be adopt in column also.

if any mistake please inform i will change my self

Answer / ami.shah

A. Main steel Parallel to short side
L = longitudinal length ( short side ) - cover on both the sides + bent on both the sides ( if shown in drg ).

B) Distribution steel parallel to long side
L = transverse length ( long side ) - cover on both the sides + bent on both the sides ( if shown in drg ).

Answer / rizwan

Length of footing - 2*cover + 2*L
Length of distribution - 2*cover +2*L

Answer / sjtbehera

Total length-cover of two sids( 2*50)+hook

Answer / deepak

length of the reinforcement=L of footing-covers on bith side

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