| Q.145 | Identify the physical property which is different in the three grades of Ordinary Portland Cement ( 33 Grade, 43 Grade, and 53 Grade) used in India? | |
| Ans | A. Setting time and Soundness value | |
| B. Setting time only | ||
| C. Fineness and Setting time and Minimum Compressive strength | ||
| D. Minimum Compressive strength only |
Correct Ans Provided: D