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MCQs

Total Questions : 183 | Page 4 of 19 pages
Question 31. The ratio of the width of the standard section and new shaped section of Egg shaped section is __________
  1.    1:2
  2.    2:1
  3.    1:1
  4.    1:3
 Discuss Question
Answer: Option C. -> 1:1
Answer: (c).1:1
Question 32. The arch cross section is divided into how many types?
  1.    2
  2.    3
  3.    4
  4.    5
 Discuss Question
Answer: Option B. -> 3
Answer: (b).3
Question 33. One side walkway is a type of __________
  1.    Circular cross section
  2.    Channel cross section
  3.    Ovoid cross section
  4.    Arch cross section
 Discuss Question
Answer: Option B. -> Channel cross section
Answer: (b).Channel cross section
Question 34. The radius of invert of the standard section of Egg shaped sewer is ____ of the new shaped section.
  1.    Twice
  2.    Thrice
  3.    Half
  4.    Equivalent
 Discuss Question
Answer: Option A. -> Twice
Answer: (a).Twice
Question 35. _______ denotes the characteristic size of circular cross section of sewer.
  1.    DN
  2.    MN
  3.    QW
  4.    SE
 Discuss Question
Answer: Option A. -> DN
Answer: (a).DN
Question 36. Which sewer carries both sewage and storm water?
  1.    Outfall sewer
  2.    Separate sewer
  3.    Main sewer
  4.    Combined sewer
 Discuss Question
Answer: Option D. -> Combined sewer
Answer: (d).Combined sewer
Question 37. Which sewer is also called as submain sewer?
  1.    Branch sewer
  2.    Separate sewer
  3.    Main sewer
  4.    Lateral sewer
 Discuss Question
Answer: Option A. -> Branch sewer
Answer: (a).Branch sewer
Question 38. Which sewer is used to carry the excess flow of existing sewer?
  1.    Branch sewer
  2.    Relief sewer
  3.    Main sewer
  4.    Lateral sewer
 Discuss Question
Answer: Option A. -> Branch sewer
Answer: (a).Branch sewer
Question 39. Which of the following is a disadvantage of asbestos cement sewer?
  1.    They are light weight
  2.    They can be easily jointed
  3.    They are brittle
  4.    Inside surface is smooth
 Discuss Question
Answer: Option C. -> They are brittle
Answer: (c).They are brittle
Question 40. Asbestos cement sewers are made from __________
  1.    Cement, silica
  2.    Asbestos fibre, copper
  3.    Asbestos fibre, cement, silica
  4.    Asbestos fibre, magnesium
 Discuss Question
Answer: Option C. -> Asbestos fibre, cement, silica
Answer: (c).Asbestos fibre, cement, silica

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