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MCQs

Total Questions : 131 | Page 1 of 14 pages
Question 1. How many types of cracks can occur in a building?
  1.    3
  2.    4
  3.    2
  4.    6
 Discuss Question
Answer: Option C. -> 2
Question 2. Creep in concrete structure increases with:
  1.    Increase in humidity
  2.    Increase in water
  3.    Decrease in temperature
  4.    Decrease in humidity
 Discuss Question
Answer: Option D. -> Decrease in humidity
Question 3. To control corrosion, concrete with _________ is used.
  1.    Low permeability
  2.    Low thermal coefficient
  3.    More cement content
  4.    More coarse aggregates
 Discuss Question
Answer: Option A. -> Low permeability
Question 4. Shear cracks between the main wall and cross wall can be corrected using:
  1.    Grouting
  2.    Rebuilding
  3.    Guining
  4.    Toothing
 Discuss Question
Answer: Option D. -> Toothing
Question 5. The main reason for cracks in masonry joints is:
  1.    Moisture
  2.    Sulphate
  3.    Magnesium
  4.    Sodium
 Discuss Question
Answer: Option B. -> Sulphate
Question 6. Which IS code gives details about termite proofing?
  1.    IS 6835
  2.    IS 6313
  3.    IS 5886
  4.    IS 5668
 Discuss Question
Answer: Option B. -> IS 6313
Question 7. Leaks in the pitched roof may be caused due to:
  1.    Improper slopes
  2.    Unfinished roof and wall junction
  3.    Depression on top of roof
  4.    Heavy wind
 Discuss Question
Answer: Option D. -> Heavy wind
Question 8. The chemical heptachlor in anti-termite proofing has concentration by weight of:
  1.    0.50%
  2.    0.10%
  3.    0.30%
  4.    0.20%
 Discuss Question
Answer: Option A. -> 0.50%
Question 9. Desiccants are chemicals that:
  1.    Remove humidity
  2.    Add humidity
  3.    Add moisture
  4.    Remove moisture
 Discuss Question
Answer: Option D. -> Remove moisture
Question 10. In a building, to provide ultimate comfort to occupants ________ can be used.
  1.    AC
  2.    HVAC
  3.    Ventilators
  4.    HAC
 Discuss Question
Answer: Option B. -> HVAC

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