Civil Engineering - Water Supply Engineering - Discussion
Discussion Forum : Water Supply Engineering - Section 3 (Q.No. 9)
9.
The detention period for plain sedimentation water tanks, is usually
Discussion:
45 comments Page 4 of 5.
Ranjan barman said:
7 years ago
The correct answer should be 4-8 hour.
Vibha said:
6 years ago
Yes, option A is the correct answer.
S.v. said:
6 years ago
A. 4 to 8 is the correct answer.
Heera said:
6 years ago
Detention period for plain sedimentation water tanks = 4 to 8 hours (without coagulations)
Detention period for plain sedimentation water tanks = 2 to 2.5 hours (with coagulations)
Detention period for septic tanks = 12 to 36 hours.
Detention period for plain sedimentation water tanks = 2 to 2.5 hours (with coagulations)
Detention period for septic tanks = 12 to 36 hours.
Shubh said:
5 years ago
Fill and draw-type of sedimentation tank 24 to 36 hrs.
Continuous flow type 2 to 4 hr for CAS.
And 4 to 8 hrs for plain sedimentaton.
Continuous flow type 2 to 4 hr for CAS.
And 4 to 8 hrs for plain sedimentaton.
Dhepuku said:
5 years ago
A will be the correct answer. I too agree.
Hashmi said:
5 years ago
4-8 hours without Coaugulent and 3- 4 hours with Coaugulent.
Abhik Majhi said:
5 years ago
It will be 3-4 hrs.
And with a coagulant. It is 2-2.5 hr.
And with a coagulant. It is 2-2.5 hr.
Bhavin said:
4 years ago
For sewage sedimentation also?
Please clarify.
Please clarify.
Satender Singh said:
4 years ago
4 to 8 hours is the right answer.
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