Which of the following is an obstacle to chaining but not ranging?
Ariver
Bhillock
Cbuilding
DNone of above
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
A clinometer Is used for:
The circle in which a plane tangent to the earth surface at the point observation intersect the celestial sphere is called
Which of the following curve is mostly used in place where deflection angle is quite large?
A series of closely spaced contour lines represent:
Invar tapes are made of an alloy of: