Water Supply Engineering Mathamoglobinemia or blue baby disease is caused due to Chlorides Nitrites Sulphides Nitrates Chlorides Nitrites Sulphides Nitrates ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The least thickness of class B cast iron (spun) pipe, is 8.6 mm 10 mm 7.9 mm 7.2 mm 8.6 mm 10 mm 7.9 mm 7.2 mm ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering To pump water from a water reservoir 3 m deep and maximum water level at 135 m, a pump is installed to lift water up to R.L. 175 m at a constant rate of 36,00,000 litres per hour. If the length of the pipe is 1506 m and f = 0.01, ignoring other minor losses and assuming the economical diameter from Lea's formula D = 1.2 √Q, the water horse power of the pump is 500 450 400 600 500 450 400 600 ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The maximum depth of sedimentation tanks is limited to 5 m 4 m 6 m 3 m 5 m 4 m 6 m 3 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Turbidity of raw water is a measure of O.D None of these Suspended solids Acidity of water O.D None of these Suspended solids Acidity of water ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Surcharge storage zone of a reservoir, is Also known as valley storage Above useful storage Between dead storage and useful storage Below dead storage Also known as valley storage Above useful storage Between dead storage and useful storage Below dead storage ANSWER DOWNLOAD EXAMIANS APP