Civil Engineering MCQAE Level Civil Engineering
For HYSD bars in slabs, the minimum reinforcement in either direction as a percentage of gross concrete area is:
RCCTheory of Structures and DesignHARD
Choose the correct answer
A
0.10%
B
0.15%
C
0.20%
D
0.12%
Correct Answer
D. 0.12%
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For high-yield strength deformed bars, minimum slab steel is 0.12% of gross cross-sectional area; for mild steel it is 0.15%.
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