101. A rectangular foundation cross-section has a bed plate dimension of 8 ft x 10 ft. The

uniform clearance on each side is 1 ft. The height of the foundation is 4.5 ft. If the weight of the steel bar reinforcements needed is ½% of weight of foundation, find the weight of the steel

bars. Use concrete density of 2400 kg/m3

.

A. 173.47 kg B. 183.47 kg C. 163.47 kg

D. 153.47 kg