Question

What shall be the maximum area of reinforcement
(i) in compression and (ii) in tension to be provided in an RC beam respectively, as per IS:456?

• A. 0.08% and 2%
• B. 2% and 4%
• C. 4% and 2%
• D. 4% and 4%

Answer 1

The correct option is D 4% and 4%

(d) As per clause 26.5.1.1 of IS : 456-2000, the maximum area of tension reinforcement in beams shall not exceed 0.04 bD.
As per clause 26.5. 1.2 of IS : 456-2000, the maximum area of compression reinforcement in beams shall not exceed 0.04 bD