A tie line in a chain surveying
A) checks the accuracy of the framework
B) enables the surveyor to locate the interior details which are far away from the main chain lines
C) fixes up the directions of all other lines
D) all of the above
Correct Answer:
Verified
Q2: Generally, the deflection angle is measured twice,
Q3: Contour lines cross ridge or valley lines
Q4: The instrument used for setting out an
Q5: The fundamental principle of surveying is to
Q6: In levelling, the effect of refraction may
Q7: The latitude of a traverse line is
Q8: In a whole circle system, the bearing
Q9: The horizontal angle between the true meridian
Q10: When the magnetic bearing of the sun
Q11: The optical square is used to measure
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents