RCC Structures Design

In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength_____.

  • A. 100 kg/cm²
  • B. 200 kg/cm²
  • C. 300 kg/cm²
  • D. 400 kg/cm²
Answer: Option D.
Explanation:

No answer description available for this question.

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