ACI Grade 1 Field Testing Certification Practice Test Questions & Answers!! For
For concrete with aggregates less than 3 inches, the thermometer must remain in the fresh concrete sample a minimum of 5 minutes or until the temperature reading stabilizes. (True or False) - ANSWER False The temperature measuring device must be accurate to within 0.1 degrees. (True or False) - ANSWER False The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete throughout a range of ______ to ______ Fahrenheit ( - ANSWER A composite sample is not needed if only the temperature test is being run. (True or False) - ANSWER True The temperature of fresh concrete in a placement must be measured by inserting a thermometer into the top six inches of concrete. (True or False) - ANSWER False The temperature of the concrete is recorded to the nearest _______ Fahrenheit (______ Celcius). - ANSWER 2, 0.5
Written for
- Institution
- ACI Concrete
- Module
- ACI Concrete
Document information
- Uploaded on
- April 3, 2024
- Number of pages
- 7
- Written in
- 2023/2024
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
- aci grade
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aci grade 1 field testing certification practice t
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for concrete with aggregates less than 3 inches
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the temperature measuring device must be accurate
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