SC Asphalt Paving Practice Questions - South Carolina Asphalt Paving Contractor Examination Exam

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SCDOT 2007 Subsection 305.4.3 requires each layer of graded aggregate (macadam) base to be compacted to not less than what density?

95.0% of maximum density by SC-T-29 98.0% of theoretical maximum specific gravity (Gmm) 100.0% of maximum laboratory density as determined by SC-T-140 90.0% of modified Proctor (AASHTO T 180)

Correct Answer:

100.0% of maximum laboratory density as determined by SC-T-140

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