Water Supply Engineering

A. Darcy’s formula
B. Slichter’s formula
C. Hazen’s formula
D. Lacy’s formula

A. Clay
B. Sand
C. Silt
D. Coarse gravel

A. size of the city
B. climatic conditions
C. pressure in water mains
D. cost of water
E. all the above

A. Boarding schools
B. Nurses home and medical quarters
C. hostels
D. all the above

Pick up the incorrect statement from the following?

A. wells
B. springs
C. infiltration wells
D. storage reservoirs
E. none of these

A. 1500 m
B. 1505 m
C. 1475 m
D. 1485 m

A. 7.2 mm
B. 7.9 mm
C. 8.6 mm
D. 10 mm

A. calcium sulphate
B. magnesium sulphate
C. calcium nitrate
D. calcium bicarbonate
E. none of these

A. light in weight and easy to transport
B. highly resistant to corrosion
C. high flexible to accommodate deflection upto 12°
D. very much smooth and hydraulically efficient
E. all the above

A. lower point
B. higher point
C. junction points
D. any where