Time Left : 00:00

Question Numbers



  • CURRENT QUESTION
  • NOT VISITED
  • ATTEMPTED
  • NOT ATTEMPTED
Back To Main Page
1. For Reinforced Concrete Pipes, the longitudinal reinforcement is equals to ____________ of the cross-sectional area of concrete and mix use of ___________ ratio.

A

0.45%, 1 : 1.5 : 3

B

0.25%, 1 : 2 : 2

C

0.65%, 1 : 3 : 6

D

0.25% ,1 : 2 : 4

2. The time by which the starting or finishing of an activity can be delayed without affecting the succeeding, as well as preceding activities is called __________ float.

A

total

B

free

C

interfering

D

independent

3. A perfectly lined canal is a:

A

Open canal

B

Mobile boundary canal

C

Closed canal

D

Rigid boundary canal

4. Which one of the following is not the errors due to natural cause in the theodolite?

A

High temperature

B

Settlement of tripod due to soft soil

C

Wind associated vibrations

D

Slip

5. All the stresses in both concrete and steel must be _____________.

A

lower

B

equal to strain

C

proportional to strain

D

higher

6. Which one of the following is CORRECT example of vector quantity?

A

Distance and displacement

B

Speed and velocity

C

Displacement and velocity

D

Distance and speed

7. Ringe Imann`s scale is used in which one of the following?

A

grade density of smoke

B

measure CO

C

grade automobile exhaust gas

D

measure SO2

8. While submitting a tender; the contractor is required to deposit some amount with the department, as guarantee of the tender is called:

A

Caution money

B

Bank guarantee

C

Security

D

Earnest money

9. __________ bricks per cubic meter are to be taken into account while doing the analysis of rate.

A

50

B

500

C

1000

D

2000

10. Which of the following methods is NOT used to prepare the approximate estimates?

A

Critical Path method

B

Unit base method

C

Plinth area method

D

Cubical contents method

11. ___________ is/are used where the ground water is highly corrosive to steel pipes.

A

G.I Pipes

B

Polythene Tubes

C

Lead pipes

D

Copper tubing

12. What is the least requirement of velocity in sanitary sewers to prevent any deposition of sewage solids in sewers?

A

30 cm/sec

B

60 cm/sec

C

100 cm/sec

D

20 cm/sec

13. When a bridge gets breaks due to tension, it is called

A

Girder

B

Decking

C

Snapping

D

Buckling

14. Total cost of construction in addition to cost of land is known as:

A

Capital Cost

B

Book Value

C

Market Value

D

Rateable value

15. When pipes are connected in series, then:

A

Pressure will be medium

B

Pressure will be low

C

Discharge will be constant and pressure will be high

D

Discharge will be more

16. The purpose of geological survey is:

A

Unearthing relics of antiquity

B

Determining points of strategic importance

C

Determining different strata

D

Exploring mineral wealth

17. What is the expression for external load per unit length of flexible pipes buried in a narrow trench and thoroughly compacted side fills?

A

Pt= 3.H3 .P/2π.Z5

B

W= Cp .γ.B2

C

W= C.γ.B2

D

W= C.γ.B.D

18. Force can be transmitted from one point to another along the same line of action such that the effects produced by the force remains the same is the:

A

Principle of Superposition of forces

B

Resolution of forces

C

Principle of Physical Independence of forces

D

Principle of Transmissibility of forces

19. The elevation of plane of sight with respect to assumed datum is called:

A

Back sight

B

Height of instrument

C

Fore sight

D

Height of station

20. If the soil sample is having void ratio of 0.71, the porosity of the given sample is _______.

A

50%

B

30%

C

20%

D

40%