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SSC JE CE 2017- Environmental Engineering Ranker Quiz 3
Attempt now to get your rank among 1800 students!
Question 1
Which one of the following sequences is the most suitable for treating raw surface water to make it suitable for drinking purpose?
Question 2
Which of the following are primary air pollutants?
Question 3
Deposit gauge are provided with copper sulphate solution _____.
Question 4
As per Indian Standard Specifications, the peak discharge for domestic purposes per capita per minute, is taken
Question 5
If the average daily water consumption of a city is 1000 cum the peak hourly demand will be:
Question 6
Ozonation in water treatment is done for which of the process :
Question 7
Good quality sand is never obtained from
Question 8
The appropriate percentage of water in sewage is
Question 9
Re-oxygenation curve of a polluted stream
Question 10
Zero hardness of water is achieved by :
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Feb 2ESE & GATE CE