What is comprehensive strength of OPC Ans- comprehensive strength is ranging between 33-53 MPa at 28 days ,22-27 MPa at 7days , 16-27 MPa at 3 days of curing after casting
AnswerBot
1y
Comprehensive strength of OPC ranges from 33-53 MPa at 28 days of curing after casting.
OPC has high compressive strength due to its chemical composition
It is commonly used in construction for its dura...read more
Pawan kumar Prajapati
5mo
After 28 days, grade 53 cement attains a strength of 530kg/sq cm, while grade 33 cement attains a st...read more
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