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1. A soil sample which contains good representation of all sized particles is referred to as ____________ soil.

A

well graded

B

gap graded

C

poorly graded

D

uniformly graded

2. A _________ is established parallel to the sewer centre line at a distance that will not disturb and covered excavated material during Setting out of Sewer Centre Line

A

offset line

B

sewer center line

C

trench edge line

D

bracing

3. The grade of the concrete is M35 used in the R.C.C.Columns, so the safe compressive stress in concrete is _______.

A

6 MPa

B

8 MPa

C

9 MPa

D

7 MPa

4. Why an intercepting trap is often provided at the junction of the house sewer and municipal sewer?

A

To the entry of colloidal particles

B

To prevent the airlocks and siphonag

C

To prevent the entry of foul gases of the municipal sewer

D

To prevent the leakage of the existing sullage pipes

5. The computerized ticketing and reservation were firstly introduced at which railway station?

A

Chennai

B

Mumbai

C

Howrah

D

New Delhi

6. A fall which maintains its depth is:

A

High weir fall

B

Low weir fall

C

Rectangular notch fall

D

Trapezoidal notch fall

7. Point where BM changes between compression and tension or vice versa is known as:

A

Critical point

B

Zero bending moment point

C

Point of Contra flexure

D

Point of inflection

8. Which one of the following surveys is used for economic importance for a country?

A

Defence surveys

B

Aerial surveys

C

Land surveys

D

Geological surveys

9. Measurement book does not keep the record of:

A

Direction of work

B

Cash inflow and outflow

C

Quantity of work

D

Dimension of work

10. Select the CORRECT option from the following.

A

Mass and weight are scalar quantities

B

Mass is the vector quantity and weight is the scalar quantity

C

Weight and mass are vector quantities

D

Weight is the vector quantity and mass is scalar quantity

11. Which of the following estimation methods requires robust input data for project estimation?

A

Parametric model estimating

B

Analogous estimation

C

Expert judgement

D

Top-down method

12. The angle of inclination of an attracting groyne with the bank may be in the range of:

A

60 degree to 90 degree

B

20 degree to 30 degree

C

30 degree to 60 degree

D

90 degree to 120 degree

13. Which of the following methods is mainly used in the design of crossing in India?

A

Centre line method

B

Right angle method

C

Isosceles angle method

D

Random method

14. What is the minimum clear cover for concrete structure which is exposed to sea coast area?

A

30 mm

B

50 mm

C

25 mm

D

45 mm

15. Which of the following statements is CORRECT?

A

The load factor for the limit state of serviceability is 1 for both dead load and earthquake load.

B

The load factor for the limit state of serviceability is 1.5 for earthquake load and 1 for the dead load.

C

The load factor for the limit state of serviceability is 1.5 for both dead load and earthquake load.

D

The load factor for the limit state of serviceability is 1.5 for dead load and 1 for earthquake load.

16. A solid shaft is to transmit 100 kW power at 200 rpm. The diameter of the shaft is given as 75 mm. If the maximum torque transmitted in each revolution exceeds the mean by 15 percent, shear stress for the material of the shaft will be:

A

62 N/mm square

B

70 N/mm square

C

74 N/mm square

D

66 N/mm square

17. Which of the following structural members is subjected to both tension and deflection?

A

Lattice member

B

Column

C

Beam

D

Beam-Column

18. Secondary system of road classification includes:

A

State Highways (SH) and Major District Roads (MDR)

B

Expressways and National Highways (NH)Expressways and National Highways (NH)

C

Other District Roads (ODR) and Village Roads (VR)

D

Only National Highways (NH)

19. Which of the following is NOT a rough or approximate estimate method of the project?

A

Plinth area method

B

Cubical contents method

C

Unit base method

D

Cylindrical base method

20. Select the CORRECT statement.

A

Normal duration < Crash duration and Normal cost > Crash cost

B

Normal duration < Crash duration and Normal cost < Crash cost

C

Normal duration > Crash duration and Normal cost < Crash cost

D

Normal duration > Crash duration and Normal cost > Crash cost