Discussion :: Waste Water Engineering - Section 1 (Q.No.32)
For house drainage minimum gradient is
Answer: Option A
No answer description available for this question.
|Roy said: (Oct 14, 2017)|
|1 in 80 is the correct answer.|
|Avi said: (Nov 6, 2017)|
|All above ground and below ground horizontal drainage pipes should be laid to an adequate gradient. Gradients from 1 in 40 to 1 in 110 will normally give adequate flow velocities. A gradient of 1 in 80 is suitable for commencing calculations for pipe schemes.|
|Masoom said: (Mar 12, 2019)|
|1:80 this slope adequate for establishing self-cleaning velocity.|
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