THDC JE Civil Previous Year Question Paper | Exam Date 2021

THDC JE Civil Previous Paper

Q. Clay and silt content is a good Brick earth must be at least  ?

(A) 30 %

(B) 40 %

(C) 25 %

(D) 50 %

Ans- D

Q. The stair should not have pitch more than ?

(A) 50 

(B) 40

(C) 25

(D) 30

Ans- B

Q. Slump test for concrete is carried out to determine  ?

(A) Strenght

(B) Workability 

(C) Durability 

(D) Water content

Ans- B

Q. For points and crossing maximum size of ballast  ?

(A) 25 mm

(B) 30 mm

(C) 40 mm

(D) 50 mm

Ans- A

Q. Sand stone is ?

(A) Sedimentary rocks

(B) Metamorphic rocks

(C) igneous rock

(D) Volcanic rock 

Ans- A

Q. Which of the following imparts colour Red colour to the Bricks ?

(A) Magnesia 

(B) Lime

(C) Iron oxide

(C) Silica 

Ans- C

Q. The minimum compressive strength of first class Brick should be ?

(A) 7.5 N/mm2

(B) 9.0 N/mm2

(C) 10.5 N/mm2

(D) 13 N/mm2

Ans- C

Q. Seasoning of timber is done for ?

(A) Increase moisture content

(B) Decrease moisture content

(C) Decrease moisture content

(D) None of these 

Ans- C

Q. Which of the following is used to decorative work in building ?

(A) Granite

(B) Basalt

(C) Slate

(D) Diomond

Ans- A

Q. The roof having slope in all directions is called ?

(A) Hip pitch roof

(B) Gambrel roof

(C) Shed roof

(D) North light roof

Ans- A

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