Waste Water Engineering - Study Mode
[#86] The porosity of sediments in sewer pipes, is usually taken as
Correct Answer
(D) 0.013
[#87] The sludge does not contain waste water from
Correct Answer
(D) Toilets
[#88] Dry weather flow is:
Correct Answer
(D) Water supply allowance per capita
[#89] The pH value of sewage is determined with the help of
Correct Answer
(C) Potentiometer
[#90] Drop manholes at the junctions of sewer lines, are provided if
Correct Answer
(A) Invert level of a branch sewer is more than 60 cm that of the main sewer