Civil Engineering - Waste Water Engineering - Discussion

Discussion Forum : Waste Water Engineering - Section 2 (Q.No. 31)
31.
Fresh sewage may become stale in
one hour
two to three hours
three to four hours
six hours.
ten hours.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
5 comments Page 1 of 1.

Muaz said:   7 years ago
Stale means?

Anomis said:   7 years ago
Stale means? Explain.

Abhik said:   7 years ago
Stale means Old.

Amu bokato said:   7 years ago
Stale means no longer fresh and hard.

Kewal Krishan said:   5 years ago
It should be 6-8hrs.

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