Environmental Engineering Part 3

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1. For very strong sewage, BOD will be

2. Which one of the following sequences is the most suitable for treating raw surface water to make it suitable for drinking purpose?

3. The earth's water circulatory system is known as

4. The maximum permissible limit for fluoride in drinking water is

5. BOD stands for

6. The spray tower can be used to control

7. A sewer is commonly designed to attain self-cleansing velocity at

8. In order to control the flow of water through pipes, a _________________ is provided.

9. The unfavorable alteration of environment due to human activities is termed as

10. A river with high BOD value is


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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