Waste Water Engineering - Study Mode
[#126] In olden days the type of section adopted in trunk and out fall sewers was
Correct Answer
(B) Horse shoe shaped
[#127] The sewer which collects the discharge from a collecting system and delivers it to a treatment plant, is known
Correct Answer
(D) Sewer outfall
[#128] Lead acetate test in sewer manhole is done to test the presence of
Correct Answer
(B) Hydrogen sulphide
[#129] The sewers . . . . . . . .
Correct Answer
(D) All the above
[#130] The normal values of over flow rates for sedimentation tanks using coagulant, ranges between
Correct Answer
(C) 50,000 to 60,000 litres/sqm/day