Computer · Building Materials
As per IS 8112, the minimum required compressive strength of 43 grade Ordinary Portland Cement (OPC) at 72 ± 1 hours (3 days) is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 153 MPa
- 243 MPa
- 333 MPa
- 423 MPa✓
Correct answer
23 MPa
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