29) Which method errors due to eccentricity of the spindles are eliminated by reading both the Vernier of the theodolite?
Answer is:
Ordinary method
Related Carpentry Joints MCQ with Answers
30) What is the name of traversing that is used for running survey lines of a closed or open survey?
Answer is:
Theodolite surveying
Answer is:
Prolonging a line by first method
Answer is:
Prolonging a line by 3rd method
Answer is: