Mathematics · Structural Design
As per IS 456-2000, the minimum area of longitudinal reinforcement in an RCC column of size 230 mm × 450 mm shall NOT be less than:
- 1464 mm 2
- 2520 mm 2
- 3828 mm 2✓
- 41150 mm 2
Correct answer
828 mm 2
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Structural Design?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Structural Design