Environmental Engineering Part 3

March 15, 2021

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1. BOD stands for

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

3. For very strong sewage, BOD will be

4. Disinfection of water results in

5. Which one of the following is the range of ozonosphere in atmosphere?

6. The spray tower can be used to control

7. Minamata disease was caused by pollution of water by

8. Water containing substances which are undesirable, harmful or unfit for drinking and domestic uses is called

9. The pipe joint commonly used in pumping stations is

10. Which of the following is the major cause of pollution?


 

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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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