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Do the results of the listed strength tests satisfy ASTM C94 requirements? The concrete strength specified was 3000 psi.

Test Results:
- 3100 psi
- 2850 psi
- 3200 psi
- 2950 psi
- 3050 psi
- 3210 psi
- 2985 psi
- 3170 psi
- 2890 psi
- 2920 psi

Answer :

Final answer:

The results of the listed strength tests that satisfy ASTM C94 requirements are 3100 psi, 3200 psi, 3050 psi, 3210 psi, and 3170 psi.

Explanation:

To determine if the results of the listed strength tests satisfy ASTM C94 requirements, we need to compare the test results to the specified strength of 3000 psi. Let's analyze each test result:

  1. 3100 psi: This result exceeds the specified strength of 3000 psi, so it satisfies ASTM C94 requirements.
  2. 2850 psi: This result is lower than the specified strength of 3000 psi, so it does not satisfy ASTM C94 requirements.
  3. 3200 psi: This result exceeds the specified strength of 3000 psi, so it satisfies ASTM C94 requirements.
  4. 2950 psi: This result is lower than the specified strength of 3000 psi, so it does not satisfy ASTM C94 requirements.
  5. 3050 psi: This result exceeds the specified strength of 3000 psi, so it satisfies ASTM C94 requirements.
  6. 3210 psi: This result exceeds the specified strength of 3000 psi, so it satisfies ASTM C94 requirements.
  7. 2985 psi: This result is lower than the specified strength of 3000 psi, so it does not satisfy ASTM C94 requirements.
  8. 3170 psi: This result exceeds the specified strength of 3000 psi, so it satisfies ASTM C94 requirements.
  9. 2890 psi: This result is lower than the specified strength of 3000 psi, so it does not satisfy ASTM C94 requirements.
  10. 2920 psi: This result is lower than the specified strength of 3000 psi, so it does not satisfy ASTM C94 requirements.

Based on the analysis, the results of the listed strength tests that satisfy ASTM C94 requirements are 3100 psi, 3200 psi, 3050 psi, 3210 psi, and 3170 psi.

Learn more about evaluating concrete strength test results here:

https://brainly.com/question/34233682

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