Civil Engineering - Waste Water Engineering - Discussion

Discussion Forum : Waste Water Engineering - Section 5 (Q.No. 31)
31.
In 1000 kg of sewage, the total solids approximate
0.5 to 1.0 kg
1 kg to 2.0 kg
5 kg to 7.5 kg
7.5 kg to 10 kg.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Anirban Roy said:   5 years ago
In sewage:

water= 99.9%
solid= 0.1%.

Also solids in sewage vary as 500-1000 mg/l.
So, 1000 L--
500*1000÷1000÷1000 = 0.5kg.

VSRathod said:   9 years ago
0.1% solid in sewage.
99.9% water in sewage.
0.1/100 * 1000 = 1.
(3)

Pawan said:   6 years ago
Thanks @Vsrathod.

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