Waste Water Engineering It is customary to design a sewer for D.W.F. on the basis of Twice the average demand Thrice the average demand Average demand Four times the average demand Twice the average demand Thrice the average demand Average demand Four times the average demand ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering If the length of overland flow from the critical point to the mouth of drain is 13.58 km and difference in level between the critical point and drain mouth is 10 m, the inlet time is 8 hours 6 hours 2 hours 4 hours 8 hours 6 hours 2 hours 4 hours ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering If the depletion of oxygen is found to be 2.5 mg/litre after incubating 2.5 ml of sewage diluted to 250 ml for 5 days at 20°C, B.O.D. of the sewage is 150 mg/l 50 mg/l 100 mg/l 250 mg/l 150 mg/l 50 mg/l 100 mg/l 250 mg/l ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Kjeldahl nitrogen is a mixture of All listed here Ammonia and nitrogen Nitrogen and organic nitrogen Organic nitrogen and ammonia All listed here Ammonia and nitrogen Nitrogen and organic nitrogen Organic nitrogen and ammonia ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The most dangerous pollutant in vehicular emissions is CO₂ O₂ CO₂ SO₂ CO₂ O₂ CO₂ SO₂ ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The rational formula for peak drainage discharge, was evolved by Lloyd David Fruhling Kuichling All of these Lloyd David Fruhling Kuichling All of these ANSWER DOWNLOAD EXAMIANS APP
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