Multiple Choice
The test specimen used for determining the compressive strength of concrete in the United States is a
A) 6- in.- diameter, 12- in.- high cone.
B) 6- in.- diameter, 18- in.- high cylinder.
C) 6- in.- diameter, 12- in.- high cylinder.
D) 6- in.- diameter, 6- in.- high cylinder.
Correct Answer:
Verified
Correct Answer:
Verified
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