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1. The safe facility provided for pedestrians to walk along the roadway is :

A

Pavement Carriageway

B

Cycle Tracks

C

Footpath

D

Shoulders

2. The highways running through the length and breadth of India, connecting major ports, foreign highways and capital of large states is called:

A

Major District Roads

B

Other District Roads

C

State Highways

D

National Highways

3. The ratio of the speed of change of discharge of an outlet and parent channel, is understood as:

A

Flexibility

B

Ductility

C

Efficiency

D

Sensitivity

4. Major energy losses occur due to:

A

Bend in pipe

B

Friction

C

Expansion of pipes

D

Pipe fitting`s

5. Name the process which is used to remove the phosphorous from sewage and also helps in controlling eutrophication.

A

Flocculation

B

Filtration

C

Sedimentation

D

Coagulation

6. What percentage of particle is removed of settling velocity 0.18 cm/sec if particle of size 5×10-3 cm diameter and specific gravity is 2.65? (Kinematic viscosity of water at 20oC is 1.01×10-2 cm2 /sec and Reynold number is less than 0.5)?

A

50%

B

100%

C

70.81%

D

81.81%

7. How to calculate the total quantity of water required for the water supply scheme?

A

3182 √Population

B

Rate of consumption per capita per day / Population

C

5633√Population

D

Rate of consumption per capita per day × Population

8. What is the minimum value of composite sleeper index (CSI) for cross-overs while using timber material?

A

1252

B

1552

C

1352

D

1452

9. If the soil sample is having liquid limit of 67%, then the compression index values if the soil is undisturbed and remoulded conditions are __________ respectively.

A

0.29 and 0.56

B

0.56 and 0.29

C

0.51 and 0.39

D

0.39 and 0.51

10. During the process of consolidation, the reduction in volume takes place due to ___________ voids.

A

addition of air

B

expulsion of air

C

expulsion of water

D

addition of water

11. Where was the Solani Aqueduct built?

A

Delhi

B

Shimla

C

Meerut

D

Roorkee

12. Determine the minimum size of glass tubing that can be used to measure water level. The capillary rise tube does not exceed to 0.4 mm. (Take surface tension of water contact as 0.0735 N/m.)

A

d=75 mm

B

d=75 m

C

d=55 mm

D

d=85 mm

13. A vehicle is moving with a design speed of 90 kmph on a horizontal curve of radius 200 m. What is the psychological widening required to negotiate this curve?

A

0.56 m

B

0.66 m

C

0.76 m

D

0.46 m

14. The vertical component of the earthquake wave which produces adverse effects on the stability of a dam when is acting in:

A

Any direction

B

Upward direction

C

Upward and downward direction

D

Downward direction

15. The force of resistance per unit area, offered by a body against deformation is known as:

A

Stress

B

Strain

C

Nominal stress

D

Tensile stress

16. Advantage of drip irrigation is/are:

A

High yield

B

Low yield

C

Moderate yield

D

Fixed in applicable rate

17. In railway, the turn table is used for:

A

Preventing the lateral movement of wheels

B

Reducing the accidents

C

Reversing the direction of the engine

D

Reducing the damage to the rails

18. The permissible limit of error in chaining for measurements over rough or somewhat hilly ground is 1 in ________.

A

500

B

2000

C

1000

D

250

19. Determine the depth of neutral axis of T-beam which have effective width of flange 1100 mm, depth of flange 100 mm, area of steel 2500 mm2 of steel Fe500 and concrete M25. The width of web 300 mm and effective depth of 450 mm.

A

144 mm

B

200 mm

C

110 mm

D

70 mm

20. _________ of water are electrically charged in nature.

A

Dissolved impurities

B

Suspended impurities

C

Colloidal Impurities

D

Biological Contaminants