

MCQOPTIONS
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1. |
Provision of sufficient freeboard eliminates _______________i. Over-topping failureii. Erosion of U/s faceiii. Erosion of D/s faceiv. Cracking due to frost actionv. Gully formationWhich of the following is/are correct? |
A. | i and v |
B. | ii and iii |
C. | iv and v |
D. | i and iv |
Answer» E. | |