Civil Engineering Questions And Answers :: Environmental Engineering: part1

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Civil Engineering : Environmental Engineering QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Civil Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2021 and IES 2021 examinations :

1.The type of valve, which is provided on the suction pipe in a tube-well, is

air relief valve
reflux valve
pressure relief valve
sluice valve

2.Which of the following values of pH represents a stronger acid?


3.The population of a town in three consecutive years are 5000, 7000 and 8400 respectively. The population of the town in the fourth consecutive year according to geometrical increase method is


4.Standard EDTA (ethylene diamine tetra acetic acid) solution is used to determine the

hardness in water
turbidity in water
dissolved oxygen in water
residual chlorine in water

5.The distribution mains are designed for

maximum daily demand
maximum hourly demand
average daily demand
maximum hourly demand on maximum day

More Environmental Engineering QUESTIONS AND ANSWERS available in next pages

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