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MCQs

Total Questions : 94 | Page 1 of 10 pages
Question 1. Which of the following is used to stop the water supplies when required?
  1.    Air relief valve
  2.    Sluice valve
  3.    Pressure relief valve
  4.    Altitude valve
 Discuss Question
Answer: Option B. -> Sluice valve
Answer: (b).Sluice valve
Question 2. The Gate valves are made of _______ with brass mountings.
  1.    Cement concrete
  2.    Reinforced concrete
  3.    Cast iron
  4.    Galvanized iron
 Discuss Question
Answer: Option C. -> Cast iron
Answer: (c).Cast iron
Question 3. _________ valve allows water to flow in one direction only.
  1.    Air relief valve
  2.    Sluice valve
  3.    Reflux valve
  4.    Altitude valve
 Discuss Question
Answer: Option C. -> Reflux valve
Answer: (c).Reflux valve
Question 4. Which of the following is known as washout valve?
  1.    Scour valve
  2.    Sluice valve
  3.    Reflux valve
  4.    Altitude valve
 Discuss Question
Answer: Option A. -> Scour valve
Answer: (a).Scour valve
Question 5. _______ valves are used to discharge air from the water pipelines.
  1.    Air relief valve
  2.    Sluice valve
  3.    Pressure relief valve
  4.    Altitude valve
 Discuss Question
Answer: Option A. -> Air relief valve
Answer: (a).Air relief valve
Question 6. Which of the following valve is known as a safety valve?
  1.    Scour valve
  2.    Pressure relief valve
  3.    Reflux valve
  4.    Altitude valve
 Discuss Question
Answer: Option B. -> Pressure relief valve
Answer: (b).Pressure relief valve
Question 7. The valve which is preferred in elevated tanks and stand pipes is ____________
  1.    Altitude valve
  2.    Pressure relief valve
  3.    Reflux valve
  4.    Air relief valve
 Discuss Question
Answer: Option A. -> Altitude valve
Answer: (a).Altitude valve
Question 8. ______ valves are used to remove sand and silt from the pipelines.
  1.    Air relief valve
  2.    Sluice valve
  3.    Scour valve
  4.    Altitude valve
 Discuss Question
Answer: Option C. -> Scour valve
Answer: (c).Scour valve
Question 9. The method of distribution of water is divided into how many types?
  1.    1
  2.    2
  3.    3
  4.    4
 Discuss Question
Answer: Option C. -> 3
Answer: (c).3
Question 10. Which of the following is also known as a check valve?
  1.    Scour valve
  2.    Pressure relief valve
  3.    Altitude valve
  4.    Reflux valve
 Discuss Question
Answer: Option D. -> Reflux valve
Answer: (d).Reflux valve

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