Question 1

The horizontal angle between the meridian and the survey line,measured in clockwise direction is called :

Accepted Answer

Bearing

Answer

Latitude

Answer

Dip

Answer

Departure

Question 2

The shortest horizontal distance between two consecutive contours, is called

Accepted Answer

Horizontal equivalent

Answer

Apparent difference

Answer

Contour interval

Answer

Collimation error

Question 3

A line in the first quadrant is parallel to HP and inclined to VP, its :

Accepted Answer

Plan is below XY line, with true length

Answer

Plan is above XY line, with true length

Answer

Elevation is above XY line, with true length

Answer

Elevation is below XY line, with true length

Question 4

During the reconnaissance the surveyor should prepare :

Accepted Answer

Key plan

Answer

Reference points on ground

Answer

Site plan

Answer

Field note

Question 5

Laterite is chemically classified as:

Accepted Answer

Argillaceous rock

Answer

Calcareous rock

Answer

Siliceous rock

Answer

None of the above

Question 6

An assembled product of veneers and adhesives is called :

Accepted Answer

plywood

Answer

board

Answer

batten

Answer

plank

Question 7

Sea water has a total dissolved solids concentration of about

Accepted Answer

36,000 mg litre

Answer

3,60,000 mg/litre

Answer

3,600 mg/litre

Answer

360 mg/ litre

Question 8

A minimum of 90 cm free board is provided if the discharge in the canal is between

Accepted Answer

Over 60 cumecs

Answer

Over 100 cumecs

Answer

30 to 33 cumecs

Answer

30 to 60 cumecs

Question 9

Instrument used to transfer true or relative dimension of object to the drawing is

Accepted Answer

Scale

Answer

Compass

Answer

Divider

Answer

Clinograph

Question 10

The lengthening bar is used when

Accepted Answer

radius more than 150mm

Answer

radius more than 120mm

Answer

diameter more than 120mm

Answer

diameter more than 150mm

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