# SSC JE 11 Oct 2023 PAPER I Civil Part 5

## SSC JE 11 Oct 2023 PAPER I Civil Part 5

SSC JE 11 Oct 2023 PAPER I Civil Part 5

Q.1 Arrange the following steps for painting of surfaces in a sequential manner.1. First coat2. Final coat3. Prime coat4. Surface preparation

1. 3, 1, 2, 4
2. 4, 1, 3, 2
3. 3, 2, 1, 4
4. 4, 3, 1, 2

Correct Option: 4

Q.2 A vehicle was stopped by fully jamming the breaks in 1.8 s and the skid marks measured 9 m. Determine the average skid resistance. Take g =10 m/s2.

1. 2.78
2. 0.15
3. 0.556
4. 0.278

Correct Option: 3

Q.3 For a railway track, the width of the formation depends upon which of the following?i. Type of sleepersii. Type of ballastiii. Type of gaugeiv. Number of tracks, i.e. single or double track

1. Both i and ii
2. Both ii and iii
3. Both iii and iv
4. Both i and iv

Correct Option: 3

Q.4 The painting of walls, doors and windows is measured in_______.

1. gram
2. square metre
3. pound
4. cubic metre

Correct Option: 2

SSC JE 11 Oct 2023 PAPER I Civil Part 5

Q.5 A current meter is a device used for measuring the:

1. pressure of the fluid
2. viscosity of the fluid
3. surface tension of the fluid
4. velocity of the flow of the fluid

Correct Option: 4

Q.6 Which of the following accelerating admixtures is harmful for reinforced concrete and pre-stressed concrete?

1. Calcium chloride
2. Carbonates
3. Fluorosilicates
4. Silicates

Correct Option: 1

SSC JE 11 Oct 2023 PAPER I Civil Part 5

Q.7 What is the relation between the delivery head of the centrifugal pump and the shaft speed (N)?

1. The delivery head is directly proportional to N.
2. The delivery head is inversely proportional to N.
3. The delivery head is directly proportional to N2.
4. The delivery head is inversely proportional to N2.

Correct Option: 3

Q.8 Identify the correct statements regarding theodolite.i.The axis of the plate level must lie in a plane parallel to the vertical axis.ii.The horizontal axis must be perpendicular to the vertical axis.iii.The vertical circle vernier must read zero when the line of collimation is horizontal.iv.The axis of the altitude level must be perpendicular to the line of collimation.

1. Only i and iv
2. Only ii and iii
3. i, ii, iii and iv
4. Only i and iii

Correct Option: 2

Q.9 The least count of a theodolite is _________.

1. 1 hour
2. 1 minute
3. 1 second
4. 1 millisecond

Correct Option: 3

SSC JE 11 Oct 2023 PAPER I Civil Part 5

Q.10 Select the correct option for the given statements.Statement 1: Direction of the movement of a storm over the catchment area has a definite effect on the runoff.Statement 2: If the storm moves against the flow direction, then the base period will be comparatively more and less peak flow may be expected.

1. Both statement 1 and statement 2 are true, but statement 2 is not the correct explanation of statement 1
2. Both statement 1 and statement 2 are true, and statement 2 is the correct explanation of statement 1
3. Statement 1 is true and statement 2 is false
4. Statement 1 is false and statement 2 is true

Correct Option: 2

Q.11 For cast in situ lining, identify the false statement.

1. The recurring maintenance charges are high.
2. It has a higher initial cost.
3. It has a longer life than that of any other type.
4. It is most resistant to erosion.

Correct Option: 1

Q.12 A new system of sanitation is needed over the old conservancy system because:

1. the system of sanitation has no relation with the city’s water supplies
2. the old system may pollute the city’s water supplies
3. both the systems of sanitation have an equal chance of polluting water supplies
4. the new system pollutes the city’s water supplies

Correct Option: 2

SSC JE 11 Oct 2023 PAPER I Civil Part 5

Q.13 The maximum shear stress (in N/mm2) in a reinforced concrete beam of M-25 grade as per IS 456-2000 is given as:

1. 3.4
2. 3.1
3. 2.8
4. 3.5

Correct Option: 2

Q.14 The gross command area for a distributary is 10,000 ha and 80% of this is culturable. The intensity of irrigation is 50% for wheat and 30% for rice. Determine the total area cultivated by wheat and rice.

1. 4000 ha
2. 2400 ha
3. 8000 ha
4. 6400 ha

Correct Option: 4

Q.15 Which of the following types of soil have excellent workability as a construction material?

1. Clayey sand
2. Silty sand
4. Silty gravel

Correct Option: 3

SSC JE 11 Oct 2023 PAPER I Civil Part 5

Q.16 Which of the following is NOT a disadvantage of using rods and bars as a tension member of steel structures?

1. High slenderness ratio
3. Sag under own weight
4. Tensile strength

Correct Option: 4

Q.17 In which process of manufacturing of cement are the raw materials ground, mixed and fed to the rotary kiln in the dry state?

1. Dry process
2. Wet process
3. Moist process
4. Grinding process

Correct Option: 1

Q.19 Register of arrears of wages due to work people is recorded in _______

1. part II of the wage record
2. part III of the wage record
3. part II of the muster roll
4. part III of the muster roll

Correct Option: 3

SSC JE 11 Oct 2023 PAPER I Civil Part 5

Q.20 Which of the following is NOT a way by which traffic volume data is presented?

2. Modal average
3. The pattern of traffic
4. Traffic Variation charts

Correct Option: 2

Q.21 As per IS 456, the stripping time of the soffit formwork to slabs (props to be refixed immediately after removal of formwork) is ________.

1. 2 days
2. 3 days
3. 28 hours
4. 1 day

Correct Option: 2

Q.22 As per IS 456-2000, the flexural strength of a rectangular section of a singly reinforced RCC beam does NOT depend on which of the given options?

1. Temperature
2. Depth of beam

Correct Option: 1

SSC JE 11 Oct 2023 PAPER I Civil Part 5

Q.23 Consider the given statements.I: Rate of material used for construction includes the cost of transport.II: For material that is supplied departmentally, cost of carriage from godown to work rate shall be added.Which of the statements is/are true?

1. Only statement I is true
2. Both statements I and II are true
3. Only statement II is true
4. Both statements I and II are false

Correct Option: 2

Q.24 Which of the following traffic sources will cause noise of the highest level during operation?

2. Inland water traffic
3. Jet aircraft at the take-off stage
4. Rail traffic

Correct Option: 3

Q.25 The angle of the divergent portion of a Venturi meter is kept less than the angle of the converging portion to ________.

1. avoid a situation wherein the flow may become compressible
2. minimise the loss of energy caused by flow separation
3. decrease the pressure in the direction of the flow at the diverging part
4. increase the velocity of the flow in the direction of the flow at the diverging part

Correct Option: 2

SSC JE 11 Oct 2023 PAPER I Civil Part 5

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