CST Level 1 Land Surveyor Certification Practice

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Prepare for the CST Level 1 Land Surveyor Certification. Study using flashcards and multiple-choice questions with detailed hints and explanations. Ace your exam!

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A call for "high" rod from the instrument operator means the telescoping level rod is:

  1. Backwards

  2. Not being held level

  3. Upside down

  4. Collapsed

The correct answer is: Collapsed

When an instrument operator calls for "high" rod, it indicates that the telescoping level rod is fully extended or in a state where it is not fully set up for measurement, which corresponds to the rod being in a "collapsed" position. The terminology "high" in this context refers to the position of the rod being raised to its maximum adjustment point, making it easier to capture higher elevation points during leveling tasks. This term is essential in practical surveying since it helps ensure that the rod is properly set at an appropriate height to take accurate readings. The need for correct rod positioning is critical for precise measurements, and misunderstanding this terminology could lead to errors in surveying data collection. Thus, recognizing that "high" signifies a rod that is fully extended aligns with standard surveying practices.