SSC JE Civil Engineering 25th Jan 2018 Shift-2

Instructions

For the following questions answer them individually

SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 121


Which one of the following survey is used to define the property line?

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SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 122


The vernier that is calibrated in the direction opposite to the main scale is called
_____.

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SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 123


Which of the following instrument is used for measurement of sighting objects in
a plane table survey?

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SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 124


For no error in the magnitude, the difference (degree) in the magnitude of the
fore bearing and back bearing of any line is _____.

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SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 125


What is the number of fore bearing and back bearing for an open traverse of n
numbers of station?

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SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 126


The difference between the last reduced level and the first reduced level is equal
to _____.

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SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 127


The correction of the refraction for a distance ‘D’ between the staff and
instrument is _____.

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SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 128


Calculate the horizontal distance of a point from the instrument, if the staff
intercept is 2.5 m. The micrometer reading of the drum of the diaphragm is 3.2
and the micrometer screw has 100 threads in 1 cm. The focal length of the objective glass is
200 mm and the distance of the instrument axis from the centre of the
object glass is 180 mm.

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SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 129


Which of the following statement is CORRECT for the length of the curve?

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SSC JE Civil Engineering 25th Jan 2018 Shift-2 - Question 130


Which of the following represents the CORRECT order of setting up a plane
table?

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