Civil Engineering - UPSC Civil Service Exam Questions - Discussion

Discussion Forum : UPSC Civil Service Exam Questions - Section 23 (Q.No. 26)
26.
Which one of the following would help prevent the escape of foul sewer gases from a water closet ?
Air gap
Vent pipe
Gulley trap
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
17 comments Page 2 of 2.

Neeraj said:   5 years ago
Vent pipe should be the answer.

Ghani said:   4 years ago
It should be Ventilating pipe.

Priyanka said:   4 years ago
B is the correct answer.

Harshad jyanu said:   4 years ago
The Correct answer is Soil pipe.

Apcivilian said:   3 years ago
It is Intercepting trap.

Pramod Jhwalta said:   3 years ago
P-Trap and S-trap should be correct answer.
(3)

Abdul Rasool said:   1 year ago
An air gap is a physical separation between the water closet and the wastewater system. It prevents the backflow of wastewater into the potable water supply and also stops the escape of foul sewer gases.
(1)


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