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1. In rectangular concrete section, maximum shear stress occurs at:

A

Between top fiber and neutral axis

B

Neutral axis

C

Bottom fiber of section

D

Top fiber of section

2. The process of supplying potable water from the source to consumers through the network of pipes, reservoirs and other appurtenance is known as ____________.

A

Filtration

B

Distribution system

C

Public demand of water

D

Water supply scheme

3. What is the first and most important function of management?

A

Controlling

B

Scheduling

C

Planning

D

Surveying

4. On a two-lane highway a vehicle is moving at a speed of 100 kmph. If the coefficient of friction is 0.35 and the reaction time of the driver is 2.5 sec, then the lag distance is:

A

69.5 m

B

59.5 m

C

79.5 m

D

89.5 m

5. A telescopic alidade provides:

A

Accurate line of sight

B

Inaccurate angle

C

Accurate angle

D

Inaccurate line of sight

6. The Optimum Bitumen Content (OBS) in Bituminous Mix is determined by:

A

Marshall method of Mix Design

B

From field observations

C

California Bearing Ratio Test

D

Compaction method

7. Which of the following phases does NOT come under the project management stages?

A

Project scheduling

B

Project being

C

Project planning

D

Project controlling

8. Which factor leads to waterlogging due to obstruction?

A

Over and Intensive Irrigation

B

Inadequate Natural Drainage

C

Impervious Obstruction

D

Flat Topography

9. Transition curve provided on roads is mainly to:

A

increase the visibility at the curve.

B

introduce centrifugal force gradually between the tangent point and the beginning of the circular curve.

C

introduce longitudinal gradient gradually

D

drain off the rain water from the road surface.

10. What is the strain value for failure in direct compression?

A

0.002

B

0.45fck

C

0.0035

D

0.2

11. In an underground profile, zone of aeration does not include:

A

Capillary water

B

Free water

C

Ground water

D

Soil water

12. Which one of the following is CORRECT standard dimension for the wooden sleeper when using in M.G tracks?

A

1.93m × 20cm × 22cm

B

1.73m × 20cm × 11cm

C

1.87m × 24cm × 11cm

D

1.83m × 20cm × 11cm

13. What should be the value of slump concrete used for beams and slabs?

A

75 - 150 mm

B

50 - 100 mm

C

20 - 30 mm

D

25 - 50 mm

14. Calculate the effective width of a continuous isolated T-beam of clear span 9 m, depth of flange 120 mm, width of web 400 mm and width of flange 1500 mm.

A

1300 mm

B

1170 mm

C

2620 mm

D

2172 mm

15. In a pipe 400 mm diameter having a turbulent flow, the center line velocity is 8 m/s, and that at 60 mm from the pipe wall is 8 m/s. Calculate shear friction velocity.

A

uf = 510 m/s

B

uf = 5.2 m/s

C

uf = 7 m/s

D

uf = 2.28 m/s

16. _________ float is defined as the time through which an activity can be delayed without affecting the succeeding and preceding activities.

A

Total

B

Interfering

C

Free

D

Independent

17. By which of the following plane table surveying methods, the two-point problem is solved?

A

Traversing method

B

Resection method

C

Radiation method

D

Intersection method

18. Guage of railway track is the measure of:

A

Distance between center to center of rails

B

Distance between the inner face of rails

C

Distance between webs of two rails

D

Distance between the outer face of rails

19. A groyne aligned perpendicular to the bank line is known as:

A

Normal groyne

B

Constant groyne

C

Repelling groyne

D

Attracting groyne

20. Top of rails of a track is placed:

A

At an inward slope of 1 in 20

B

At an outward slope of 1 in 30

C

Horizontal

D

At an outward slope of in 1 in 20