Mining Engineering > GATE 2020 > Mine Surveying
The following figure represents the observations from the level survey of an underground gallery.
If the reduced level of station A is 100.0 m. the reduced level of station D in m is (round off to 1 decimal place).
Correct : 100.4
Similar Questions
In a closed traverse, ABC, the bearings of two lines AB and BC are given.
The length, in m and bearing of line CA, in degree, respectively, are
In a tacheometry survey, the readings observed are given.
The additive and multiplying constants of the instrument are 0 and 100, respectively. The length of...
Match the following items with their respective contours Contour
Total Unique Visitors
Loading......