The approximate allowable stress in bending compression in reinforced concrete is -
(a) 0.25 fck
(b) 0.33 fck
(c) 0.44 fck
(d) 0.30 fck.
where fck = crushing strength of 15 cm cube at 28 days of curing.
The correct Answer Is
(b) 0.33 fck
(a) 0.25 fck
(b) 0.33 fck
(c) 0.44 fck
(d) 0.30 fck.
where fck = crushing strength of 15 cm cube at 28 days of curing.
The correct Answer Is
(b) 0.33 fck
