Civil Engineering - Waste Water Engineering - Discussion
Discussion Forum : Waste Water Engineering - Section 6 (Q.No. 28)
28.
The grit chambers of sewage treatment plants, are generally cleaned after
Discussion:
2 comments Page 1 of 1.
Anirban said:
6 years ago
As per my knowledge, It is 3 weeks i.e 21 days.
Sam said:
7 years ago
It is cleaned for every 15 days.
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