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MCQs

Total Questions : 131 | Page 4 of 14 pages
Question 31. In which beam tension capacity of steel is greater than combined compression capacity of steel and concrete?
  1.    Over-reinforced
  2.    Under-reinforced
  3.    Singly reinforced
  4.    Doubly reinforced
 Discuss Question
Answer: Option A. -> Over-reinforced
Question 32. In a PSC, the tensioning system may be classified into:
  1.    3
  2.    2
  3.    5
  4.    4
 Discuss Question
Answer: Option B. -> 2
Question 33. Which of the below is not a property of ferro cement?
  1.    Impervious nature
  2.    Capacity to resist shock
  3.    No need of formwork
  4.    Strength per unit mass is low
 Discuss Question
Answer: Option D. -> Strength per unit mass is low
Question 34. In a white wash, after how many hours is dissolved gum added to the solution?
  1.    24 hours
  2.    12 hours
  3.    6 hours
  4.    1 hour
 Discuss Question
Answer: Option A. -> 24 hours
Question 35. _________ are cheaper varieties of paint.
  1.    Colour wash
  2.    Pointing
  3.    Distempers
  4.    Acrylics
 Discuss Question
Answer: Option C. -> Distempers
Question 36. A paint normally consists of _________ components.
  1.    3
  2.    5
  3.    4
  4.    6
 Discuss Question
Answer: Option D. -> 6
Question 37. _________ paint gets deteriorated when exposed to sun.
  1.    Asbestos
  2.    Bituminous
  3.    Oil
  4.    Aluminium
 Discuss Question
Answer: Option B. -> Bituminous
Question 38. The appearance of glossy patches on the painted surface is called:
  1.    Flashing
  2.    Blooming
  3.    Running
  4.    Blistering
 Discuss Question
Answer: Option A. -> Flashing
Question 39. Which of the below is a pigment imparting brown colour?
  1.    Raw Sienna
  2.    Soot
  3.    Burnt Sienna
  4.    Ultramarine
 Discuss Question
Answer: Option C. -> Burnt Sienna
Question 40. Saponification is a defect on the painted surface and it is identified by the appearance of:
  1.    Wrinkles
  2.    Dull patches
  3.    Bubbles
  4.    Soapy patches
 Discuss Question
Answer: Option D. -> Soapy patches

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