Environmental Engineering Part 3

March 15, 2021

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

2. Which is the major air pollutant present in photochemical smog?

3. The pipe joint commonly used in pumping stations is

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

5. Two primary air pollutants are

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

7. Minamata disease was caused by pollution of water by

8. The water utilizable by plants is available in the form of

9. Ground water is usually free from

10. For very strong sewage, BOD will be


 

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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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