AZ ROC CR-70 Reinforcing Bar & Wire Mesh Practice Questions - Arizona ROC CR-70 Reinforcing Bar And Wire Mesh (Residential Commercial) Examination Exam

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For an interior elevated concrete floor slab not exposed to weather or earth, what is the minimum clear concrete cover required for #5 reinforcing bars?

3/4 inch 1-1/2 inches 1 inch 1/2 inch

Correct Answer:

3/4 inch

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