According to ACI 318, what is the minimum concrete cover for #6 rebar in a concrete beam exposed to weather?
Correct Answer
A) 2 inches
ACI 318 requires 2-inch minimum cover for reinforcement in concrete exposed to weather and earth for members 5 inches thick or greater.
Why This Is the Correct Answer
ACI 318 requires 2-inch minimum cover for reinforcement in concrete exposed to weather and earth for members 5 inches thick or greater.
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A concrete crew can place 45 cubic yards per day with a 6-person crew. If 180 cubic yards of concrete need to be placed and the schedule allows 3 days, what is the minimum crew size required?
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