MCQOPTIONS
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| 1. |
Which cofferdam is suitable at place where velocity of flow is slow & depth of water is 1.5m? |
| A. | Rock-fill cofferdam |
| B. | Earth-fill cofferdam |
| C. | Rock-filled crib cofferdam |
| D. | Cellular cofferdam |
| Answer» C. Rock-filled crib cofferdam | |