MCQOPTIONS
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MCQOPTIONS
| 1. |
*/*_Crushing strength of a first class brick should not be less than? |
| A. | 3.5 N/mm² |
| B. | 7.0 N/mm² |
| C. | 10.5 N/mm² |
| D. | 14.0 N/mm² |
| Answer» D. 14.0 N/mm¬¨‚⧠| |