The additional crosshairs positioned a precise distance above and below the center horizontal crosshair on a transit telescope are called
A) back sights.
B) stadia lines.
C) leveling rods.
D) telescopes.
Correct Answer:
Verified
Q3: _ is the measurement of the steepness,
Q4: Common drafting practice uses _ lines for
Q5: The contour lines that represent the elevation
Q6: A(n)_ is similar in construction to a
Q7: Slope is usually expressed as the _
Q8: If a pipeline with a slope of
Q10: If a benchmark is located on one
Q11: Telescope lenses on a builder's transit or
Q12: A 1% slope is the equivalent of
Q13: Only qualified and trained persons should use
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