Advanced Construction Techniques || Sub Engineer CIVIL || MCQ's

ADVANCED CONSTRUCTION TECHNIQUES

(Sub Engineer CIVIL)

1. Ratio of concrete used in foundation of building?

A) 1 : 1 : 2
B) 1 : 1.5 : 3
C) 1 : 2 : 4
D) 1 : 4 : 8

... Answer is D
It is a stated fact.

2. Method of temporary exclusion of ground water?

A) Well point system
B) Shallow bored
C) Sump pumping
D) All of these

... Answer is D
It involves all of the options.

3. Foundation suitable for heavy bridge?

A) Spread
B) Raft
C) Well
D) Sheet pile

... Answer is C
Well foundation is suitable when heavy loads are applied on the bridge.

4. A pile that transfers load at its lower end?

A) Bearing pile
B) Friction pile
C) Sheet pile
D) All of these

... Answer is A
Bearing pile acts as a column to carry loads.

5. Thickness of mortar for block masonry?

A) 25 - 30 mm
B) 30 - 40 mm
C) 5 - 20 mm
D) 20 - 25 mm

... Answer is C
It is a stated fact.

6. Weight of chemical in respect of cement weight used for water proofing?

A) 1.5 %
B) 2 %
C) 1 %
D) 0.5 %

... Answer is A
It is a stated %.

7. Termite proofing material is?

A) Bora core
B) Premise
C) Termidor
D) All of these

... Answer is D
All of these are termite proofing materials.

8. In flooring thickness of PVC tiles is?

A) 3 mm to 5 mm
B) 5 mm to 7 mm
C) 7 mm to 9 mm
D) 9 mm to 12 mm

... Answer is A
It is a fact.

9. For ordinary concrete ...... works are mostly used?

A) Steel
B) Wooden
C) Plastic
D) Fiber

... Answer is B
Wooden works are used mostly.

10. Strength of 60 grade steel in PSI is?

A) 20,000
B) 30,000
C) 40,000
D) 60,000

... Answer is D
It is a fact.

11. Diameter of standard hook?

A) 2d
B) 3d
C) 4d
D) 5d

... Answer is C
It is a fact.

12. Supporting beams under the flight of stair?

A) Soffit point system
B) Stringer bored
C) Landing pumping
D) Waist

... Answer is B
They provide support.

13. The horizontal surface of step of stair is called?

A) Rise
B) Going
C) Tread
D) Landing pile

... Answer is C
The horizontal upper part is called tread.

14. Most fire resisting material?

A) Asbestos
B) Bricks
C) Glass
D) Steel

... Answer is B
Brick is the most resilient.

15. Heat transfer through?

A) Conduction
B) Convection
C) Radiation
D) All of these

... Answer is D
Heat transfers through all of these.

16. Minimum distance between sources of sound and obstruction for producing echo?

A) 5 m
B) 10 m
C) 17 m
D) 25 m

... Answer is C
It is a stated fact.

17. Damages of terrazzo floor is repaired by?

A) Polishing
B) Repair of panel
C) Replacing of topping
D) All of these

... Answer is B
Damages to floor is repaired by repairing of panels.

18. Scale used to measure intensity of earthquake?

A) Mercalli scale
B) Richter scale
C) Seismic scale
D) None of these

... Answer is B
It records intensity of earthquake.

19. Central portion of the earth is termed as?

A) Crust
B) Core
C) Mental
D) Magma

... Answer is B
Central portion is core.

20. Building Bi-laws guide regarding?

A) Size of room
B) Height of rooms
C) Ventilation
D) All of these

... Answer is D
All of these options.