Curioustab

Home » Civil Engineering » Water Supply Engineering

In plain sedimentation tanks under normal conditions, impurities are removed upto

60%
70%
80%
90%.

Correct Answer: 70%

← Previous Question Next Question→

More Questions from Water Supply Engineering

The population of a city in 2000 is 50,000. The average increase in population over last 8 decades is 7500 and average incremental increase during 8 decades is 750. The population of the city based on incremental method, in the year 2020 will be
Air inlet valve in water mains, is generally provided at
Pick up the incorrect statement from the following :
S1 and S2 are the draw downs in an observation well at times t1 and t2 after pumping. For discharge Q and coefficient of transmissibility T, the relationship, is
Efficiency of removing bacterias from raw water by a slow sand filter, is
De-chlorination is followed by
The duration of contact of chlorine with water before it is served to the first consumer, should be at least
Underground water is obtained from
Pick up the correct statement from the following :
Cast iron pipes

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion