Discussion :: Water Supply Engineering - Section 2 (Q.No.42)
|Sachin said: (Feb 16, 2018)|
|It's upto 50 mg/litre so answer is E.|
|Puneet said: (Jun 23, 2018)|
|50 mg/l is for slow sand fillter.|
|Sourabh said: (Aug 25, 2018)|
|Up to 50mg/l slow sand filter for rapid?
Please, anyone, tell me.
|Googly Boi said: (Aug 27, 2018)|
|50 is for slow sand. 30 is for RSF.|
|Amu Bokato said: (Mar 11, 2019)|
|Is rapid sand filter same as rapid gravity filter? Please clarify it.|
|Peter said: (Sep 14, 2020)|
Rapid sand filter and rapid gravity filter, both are the name of a single filter.
|Suman said: (Jul 21, 2021)|
|50 is the correct answer.|
|Ganesh Sanjyal said: (Nov 2, 2021)|
|Slow sand 60.
Rapid gravity 35-40.
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