If the traverse had 12 occupied stations, what is the order of the traverse accuracy level?

• A. Second
• B. Third
• C. First
• D. Fourth

Answer: (C)

In traverse practice, the accuracy level is tied to how many stations are occupied during the survey. More occupied stations allow for stricter checks on angles and distances, so they fall into a higher-precision category. With 12 occupied stations, the criteria meet the highest standard used in this scheme, so the traverse is classified as First order. This means measurements must meet the tightest tolerances permitted for a traverse, reflecting the reliability expected when many stations are involved. The other orders are used for shorter or simpler traverses with looser tolerances, which would not be appropriate for a 12-station layout.