Computer · Concrete Technology
The rebound hammer test is useful for which of the following concrete properties? a. Approximate estimation of strength b. Abrasion resistance classification c. Carbonation depth estimation d. Uniformity of concrete quality
- 1Only a and d
- 2Only a
- 3Only a, b, and d✓
- 4All a, b, c, and d
Correct answer
Only a, b, and d
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