Civil Engineering - Waste Water Engineering - Discussion

Discussion Forum : Waste Water Engineering - Section 4 (Q.No. 20)
20.
In sewage, the solids in mg per litre is
100 to 500
500 to 1000
1000 to 1500
1500 to 2000
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

SHARIFUL ISLAM MOLLA said:   1 year ago
Max. Solids in sewage = 0.1%.
sewage weight = 1000 gm/litre.
= 1000 x 1000 mg/litre.
so, max. solids = 1000 x 1000 x (0.1/100).
= 1000 mg.
so, answer B is correct.
(2)

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