Question 1
Under FAA Item P-152, what is the primary purpose of proof-rolling a prepared subgrade before placing base or pavement?
Correct Answer:
To locate soft spots, pumping, or unstable areas that need undercutting or rework
Question 2
When compacting embankment under typical FAA P-152 earthwork requirements, moisture content is controlled primarily to:
Correct Answer:
Allow densification near optimum moisture so specified density can be achieved
Question 3
Clearing and grubbing for an airport project typically requires removal of which materials within the work limits?
Correct Answer:
Trees, stumps, roots, brush, and other vegetation that would interfere with grading or create soft spots
Question 4
Unsuitable material discovered in the runway subgrade should generally be:
Correct Answer:
Undercut and replaced or reworked as directed to produce a stable, compactable foundation
Question 5
Blue tops on an airport grading job are primarily used to:
Correct Answer:
Provide finished grade reference stakes for subgrade or base elevations
Question 1 of 100
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About this Exam

Prepare with the AL Runway Practice Questions - Alabama Runway Contractor Examination Exam practice quiz. This question bank includes 100 questions covering airfield, runway, pavement, embankment, and because. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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AL Runway Practice Questions - Alabama Runway Contractor Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on airfield, runway, pavement, embankment, and because. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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