Engineering :: Public Health Engineering
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Which of the following statement is correct?
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[A]. |
The rate of silting in a reservoir is more in the beginning and less in the end. | [B]. |
At the economical height of a dam, its cost per million cubic metre of storage is minimum.
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[C]. |
The percentage of water required for public use amounts to about 10% of the total water requirements. | [D]. |
all of the above |
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