Computer · Building Materials
भारतीय मानकों के अनुसार साधारण पोर्टलैंड सीमेंट (OPC) 33 ग्रेड, 43 ग्रेड और 53 ग्रेड की 28 दिनों की न्यूनतम संपीडन सामर्थ्य (compressive strength) क्रमशः कितनी होती है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 128 MPa; 37 MPa; 46 MPa
- 230 MPa; 40 MPa; 50 MPa
- 333 MPa; 43 MPa; 53 MPa✓
- 43.3 MPa; 4.3 MPa; 5.3 MPa
सही उत्तर देखें
33 MPa; 43 MPa; 53 MPa
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