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Water Supply and Sanitary Engineering Exam Set

Welcome to your Water Supply and Sanitary Engineering Exam Set

1. 
As per IS : 1172-1963, water required per head per day for average domestic purposes, is

2. 
Acidity in water is caused due to

3. 
If pH value of water is

4. 
Pick up the correct statement from the following :

5. 
Corrosion of well pipes may not be reduced by

6. 
The population growth curve is

7. 
The maximum depth of sedimentation tanks is limited to

8. 
According to IS : 1172-1963, a minimum of 135 litres of water capita per day, is required for

9. 
Sunlight

10. 
While determining the yield of open wells by the pumping tes

11. 
Percussion drilling is unsuitable in

12. 
Mathamoglobinemia, or blue baby disease is caused due to

13. 
Flow through period, in sedimentation tanks, is

14. 
A pressure conduit laid under ground, may not be subjected to

15. 
Gravity conduits for carrying water from the source are

16. 
Check valves are installed

17. 
Pick up the incorrect statement from the following:

18. 
Mostly used coagulant, is

19. 
The efficiency of sedimentation tank does not depend upon

20. 
In pumping stations, the type of joint generally used, is

21. 
The strainer type tube well, is unsuitable for

22. 
Standard process of chlorination of water, is done by

23. 
Distribution of wash water is provided in

24. 
Turbidity of water may be caused due to

25. 
The process of passing water through beds of granular materials, is called

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