AE-JE Foundation CE: Environment Quiz 4

Which of the following allows the water to flow in one direction only?

The suitable layout of distribution system for a city with roads of rectangular pattern is

Goose neck are used to connect

Which of the following system of water supply is most economical in distribution of water?

The water distribution system in which whole area is divided into different zones and the distribution reservoir is kept at the center of each zone is known as

The function of sluice valve provided in pipe line is

For the High head loss characteristics, the type of valves seldom used in water distribution system is

Minimum residual pressure provided at the ferrule point in a two storey building above ground level is

Statement 1: In any network of pipes, the quantity of water entering the junction should be equal to the quantity of water leaving the junction.

Statement 2: The total head loss around any close loop should be zero in any network of pipes.

Which of the above statements are true?

Consider the following units associated in the water supply system:

(i) Pumping of raw water

(ii) Intake works

(iii) Treatment works

(iv) Distribution system

The sequence of these units in the order of their connections starting from the source (river) is?