Environmental Engineering Part 3

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1. Broadly speaking, water is

2. The permissible limit of arsenic in drinking water as per the guidelines of WHO is

3. In urban air pollution, the most poisonous gas is supposed to be carbon monoxide. It is hazardous because it

4. The dispersion of air pollutants in atmosphere is maximum when

5. The spray tower can be used to control

6. The valve provided on the suction pipe in a tube well is

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

8. Disinfection of water results in

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

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


 

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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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