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

Access More Questions

To keep HMA from sticking to a steel-wheel roller, SCDOT 401.4.20 allows the wheels to be moistened. What must not be used?

Oil An approved release agent listed by the manufacturer A scraper bar to keep the drum clean A light water spray

Correct Answer:

Oil

Access more questions from this quiz

Continue to SC Asphalt Paving Practice Questions - South Carolina Asphalt Paving Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions