SC Grading Practice Questions - South Carolina Grading Contractor Examination Exam

Where an SCDOT rock embankment is more than 5 feet deep and consists entirely of rock, the maximum lift thickness is:

8 inches loose Unlimited, if the rock is dumped from the trucks over the end of the lift The maximum size of the rock, but not more than 2 feet The maximum size of the rock, but not more than 4 feet

Correct Answer:

The maximum size of the rock, but not more than 4 feet

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