Are you guys looking for Civil Engineering MCQ Questions with Answers PDF Free Download as per Civil Engineering new exam pattern? You came to the right page. This may assist you to understand and check your knowledge about the Subjects. Students also can take a free test of the Multiple Choice Questions of Civil Engineering. Each question has four options followed by the right answer. These Civil Engineering MCQ Questions are selected supported by the newest exam pattern.
Q1. The basic purpose of a retarder in concrete is
(A) To increase the initial setting time of cement paste in concrete
(B) To decrease the initial setting time of cement paste in concrete
(C) To render the concrete more water tight
(D) To improve the workability of concrete mix
Answer: (A) To increase the initial setting time of cement paste in concrete
Q2. Which of the following stresses is used for identifying the quality of structural steel?
(A) Ultimate stress
(B) Yield stress
(C) Proof stress
(D) None of the above
Answer: (B) Yield stress
Q3. Oil varnish generally consists of
(A) Synthetic resin and spirit
(B) Oil, wax and resin
(C) Resin, oil and turpentine
(D) Spirit, oil and wax
Answer: (C) Resin, oil and turpentine
Q4. Clay and silt content in a good brick earth must be at least
(A) 50 %
(B) 40 %
(C) 30 %
(D) 25 %
Answer: (A) 50 %
Q5. Quick lime
(A) Generates heat when added to water
(B) Reacts with carbon dioxide
(C) May be used for white-washing
(D) All the above
Answer: (D) All the above
Q6. For testing compressive strength of cement, the size of cube used is
(A) 50 mm
(B) 70.6 mm
(C) 100 mm
(D) 150 mm
Answer: (A) 50 mm
Q7. Which of the following is the purest form of iron?
(A) Cast iron
(B) Wrought iron
(C) Mild steel
(D) High carbon steel
Answer: (B) Wrought iron
Q8. Assertion A : Normally turpentine oil is recommended as thinner for indoor painting.
Reason R : Turpentine oil is costlier than other thinners.
Select your answer according to the coding system given below:
(A) Both A and R is true and R is the correct explanation of A
(B) Both A and R is true but R is not the correct explanation of A
(C) A is true but R is false
(D) A is false but R is true
Answer: (B) Both A and R is true but R is not the correct explanation of A
Q9. When a brick is immersed in water for 24 hours and then dried, if
(A) No grey or white deposits appear on the surface, the brick is free from soluble salts
(B) 10 percent surface is covered with grey or white deposits, the brick has slight efflorescence
(C) 50 percent surface is covered with grey or white deposits, the brick has serious efflorescence
(D) All the above
Answer: (D) All the above
Q10. If the iron ore contains clay as an impurity, the flux added during calcination, is
(A) Clay
(B) Lime stone
(C) Argillaceous iron ore
(D) All the above
Answer: (B) Lime stone
Q11. Putty is
(A) Made with finely powdered chalk and linseed oil
(B) Used for fixing glass panes
(C) Softened by a solution of pearl ash and quick-lime soaked in water
(D) All the above
Answer: (D) All the above
Q12. Gypsum consists of
(A) H₂S and CO₂
(B) CaSO4 and H₂O
(C) Lime and H₂O
(D) CO₂ and calcium
Answer: (B) CaSO4 and H₂O
Q13. The stretcher bond in brick masonry can be used only when the thickness of wall is
(A) 90 mm
(B) 180 mm
(C) 190 mm
(D) 280 mm
Answer: (A) 90 mm
Q14. A mortar joint in masonry which is normal to the face of wall is known as
(A) Bed joint
(B) Wall joint
(C) Cross joint
(D) Bonded joint
Answer: (C) Cross joint
Q15. For sanitary pipes and chemical stonewares,
(A) Salt glazing is used
(B) Lead glazing is used
(C) Opaque glazing is used
(D) None of these
Answer: (A) Salt glazing is used
Building Materials MCQ with Answers
- Building Materials Questions and Answers – Set 01
- Building Materials Objective Practice Test – Set 02
- Building Materials Online Test – Set 03
- Building Materials Civil Engineering MCQ – Set 04
- Civil Building Materials MCQ – Set 05
- Building Materials Objective Questions pdf – Set 06
- Building Materials Basic Questions – Set 07
- Building Materials Viva Questions – Set 08
- Building Materials Multiple Questions – Set 09
- Building Materials Objective type Questions and Answers pdf – Set 10
- Building Materials and Construction Interview Questions – Set 11
- Building Materials and Construction Important Questions – Set 12
- Building Materials and Construction Objective Questions pdf – Set 13
- Building Materials Questions – Set 14
- Building Materials Questions and Answers – Set 15
- Building Materials Multiple Choice Questions – Set 16
- Building Materials and Construction Multiple Choice Questions – Set 17
- Building Materials and Construction Objective Questions – Set 18
- Building Materials Exam Questions – Set 19
- Limestone and Building Materials Exam Questions – Set 20
- Building Materials Interview Questions – Set 21
- Building Materials Objective Questions – Set 22
- Building Materials Questions and Answers pdf – Set 23
- Building Materials and Construction Objective type Questions pdf – Set 24
- Building Materials Quiz Questions – Set 25
- Building Materials Fasteners and Adhesives Review Questions – Set 26
- Building Materials Objective type Questions – Set 27
- Building Materials and Construction Viva Questions – Set 28
- Building Materials MCQ – Set 29
- MCQ Practice Test Building Materials – Set 30
- Building Materials Objective Questions and Answers Set 31
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