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

A 6-inch sidewalk form is 1/2 inch low for 20 feet. If the contractor pours to the form top, what is the result?

The sidewalk will be 6-1/2 inches thick and over-yield The sidewalk will be 5-1/2 inches thick along that run and may fail thickness and drainage Thickness is unchanged because concrete finds its own level Only the color of the concrete will change

Correct Answer:

The sidewalk will be 5-1/2 inches thick along that run and may fail thickness and drainage

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