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The sensor of the temperature measuring device shall be submerged a minimum of
in. [ mm] into the freshly mixed concrete.
✓ -:- 3 in. [75 mm]
The temperature measuring device shall have a capacity of measuring temperature of
freshly mixed concrete to +- degrees F [+- C] throughout a range of .
✓ -:- 1 degree F [0.5 C], 30 degrees F to 120 F [0 C to 50 C]
The temperature measuring device shall be calibrated , or whenever there is a
question of .
✓ -:- Annually, accuracy
The temperature of concrete may be measured in a wheelbarrow. True or False?
✓ -:- True
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The temperature of concrete may be measured in a wall form. True of False
1|Page | Grade A + | 2024/2025
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✓ -:- True
A composite sample of concrete is required even if the only purpose for obtaining the
sample is to determine temperature. True of False?
✓ -:- False
What must be done to the sample container prior to sampling the concrete?
✓ -:- Dampen (with water)
What must be done to the concrete surrounding the temperature measuring device after
the device is submerged in the fresh concrete.
✓ -:- Gently press the concrete around the temperature measuring device at the
surface of the concrete
How long must the temperature measuring device remain in the freshly mixed concrete?
✓ -:- At least 2 minutes but not more than 5 minutes
After the temperature of the concrete is read, what is required?
✓ -:- Reporting of temperature
The sensor of the temperature measuring device shall be submerged a minimum of
in. [ mm] into the freshly mixed concrete.
✓ -:- 3 in. [75 mm]
The temperature measuring device shall have a capacity of measuring temperature of
freshly mixed concrete to +- degrees F [+- C] throughout a range of .
✓ -:- 1 degree F [0.5 C], 30 degrees F to 120 F [0 C to 50 C]
The temperature measuring device shall be calibrated , or whenever there is a
question of .
✓ -:- Annually, accuracy
The temperature of concrete may be measured in a wheelbarrow. True or False?
✓ -:- True
,mailto:https://www.stuvia.com/user/techgradesmailto:https://www.stuvia.com/user/techgrades
The temperature of concrete may be measured in a wall form. True of False
1|Page | Grade A + | 2024/2025
, mailto:https://www.stuvia.com/user/techgradesmailto:https://www.stuvia.com/user/techgrades
✓ -:- True
A composite sample of concrete is required even if the only purpose for obtaining the
sample is to determine temperature. True of False?
✓ -:- False
What must be done to the sample container prior to sampling the concrete?
✓ -:- Dampen (with water)
What must be done to the concrete surrounding the temperature measuring device after
the device is submerged in the fresh concrete.
✓ -:- Gently press the concrete around the temperature measuring device at the
surface of the concrete
How long must the temperature measuring device remain in the freshly mixed concrete?
✓ -:- At least 2 minutes but not more than 5 minutes
After the temperature of the concrete is read, what is required?
✓ -:- Reporting of temperature
