Surveying For which of the following permanent adjustments of theodolite, the spire test is used ? adjustment of line of sight adjustment of horizontal axis adjustment of altitude bubble and vertical index frame adjustment of plate levels adjustment of line of sight adjustment of horizontal axis adjustment of altitude bubble and vertical index frame adjustment of plate levels ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum tolerance in a 20 m chain is ±2 mm ±8 mm ±3 mm ±5 mm ±2 mm ±8 mm ±3 mm ±5 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. The angular distance of heavenly bodies on observer's meridian measured from the pole, is Co-altitude Co-declination Co-latitude Polar distance Co-altitude Co-declination Co-latitude Polar distance ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a chain is measured from outside of one handle to outside of other handle centre of one handle to centre of other handle inside of one handle to inside of other handle outside of one handle to inside of other handle outside of one handle to outside of other handle centre of one handle to centre of other handle inside of one handle to inside of other handle outside of one handle to inside of other handle ANSWER DOWNLOAD EXAMIANS APP
Surveying The graduations in prismatic compassi) are invertedii) are uprightiii) run clockwise having 0° at southiv) run clockwise having 0° at northThe correct answer is (ii) and (iv) (ii) and (iii) (i) and (iii) (i) and (iv) (ii) and (iv) (ii) and (iii) (i) and (iii) (i) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Surveying Normal tension is that pull which makes the correction due to sag equal to zero makes the correction due to pull equal to zero is used at the time of standardising the tape neutralizes the effect due to pull and sag makes the correction due to sag equal to zero makes the correction due to pull equal to zero is used at the time of standardising the tape neutralizes the effect due to pull and sag ANSWER DOWNLOAD EXAMIANS APP
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