Aci field grade 1 Study guides, Class notes & Summaries

ACI Field Grade 1 Practice Test 2024 The temperature measuring device shall be cable of accurately measuring the temperature of freshly mixed concrete to 1°F throught a range of____________________________. -Answer-30 - 120°F It is acceptable to measure the temperature of freshly mixed concrete in the forms provided? -Answer-The sensor of the temperature measuring device has at least 3 in. of cover in all directions. Composite samples are required even if the only purpose for obtaining ...

The temperature measuring device shall be cable of accurately measuring the temperature of freshly mixed concrete to 1°F throught a range of____________________________. ☑: 30 - 120°F It is acceptable to measure the temperature of freshly mixed concrete in the forms provided? ☑: The sensor of the temperature measuring device has at least 3 in. of cover in all directions. Composite samples are required even if the only purpose for obtaining the sample is to determine temperature...

Collecting a representative sample of concrete to be tested is as important as executing the test methods to obtain. ☑: Accurate Results This practice covers sampling from five types of equipment, which are ___________, ___________, __________, __________, and __________. ☑: stationary mixers, paving mixers, revolving truck mixers,continuous mixers. The elapsed time between obtaining the first and final portions of a composite sample shall not exceed. ☑: 15 minutes Portions of a c...

ACI Field Grade 1 Practice Test 2024 The temperature measuring device shall be cable of accurately measuring the temperature of freshly mixed concrete to 1°F throught a range of____________________________. -Answer-30 - 120°F It is acceptable to measure the temperature of freshly mixed concrete in the forms provided? -Answer-The sensor of the temperature measuring device has at least 3 in. of cover in all directions. Composite samples are required even if the only purpose for obtaining ...

ACI Field Grade 1 Practice Test-with 100% verified solutions

☑☑: Paver, Continuous Mixer, Stationary, Revolving elapsed time between obtaining the first and final portion of the composite sample shall not exceed? ☑: 15 min Start test for slump, temp, air within how how many minutes of obtaining the final portion of the composite sample? ☑: 5 min minimum sample size for making strength test specimen? ☑: 1ft^3 When sampling from paving mixer, obtain how many samples from different portions of the pile? ☑: 5 when sampling from a revolv...

ACI Concrete Field Testing Technician - Grade 1 (18) 100% Accurate ACI Concrete Field Testing Technician - Grade 1 (18) 100% Accurate ACI Concrete Field Testing Technician - Grade 1 (18) 100% Accurate ACI Concrete Field Testing Technician - Grade 1 (18) 100% Accurate ACI Concrete Field Testing Technician - Grade 1 (18) 100% Accurate ASTM C1064 - ANSWER Standard Test Method For Temperature of Freshly Mixed Hydraulic-Cement Concrete The end of the temperature sensing portion of the temperatur...

The temperature measuring device shall be cable of accurately measuring the temperature of freshly mixed concrete to 1°F throught a range of____________________________. - ANSWER 30 - 120°F It is acceptable to measure the temperature of freshly mixed concrete in the forms provided? - ANSWER The sensor of the temperature measuring device has at least 3 in. of cover in all directions. Composite samples are required even if the only purpose for obtaining the sample is to determine temperatu...

ACI Field Grade 1 Practice Test 2024 with 100% Complete Solutions The temperature measuring device shall be cable of accurately measuring the temperature of freshly mixed concrete to 1°F throught a range of____________________________. -Answer-30 - 120°F It is acceptable to measure the temperature of freshly mixed concrete in the forms provided? -Answer-The sensor of the temperature measuring device has at least 3 in. of cover in all directions. Composite samples are required even if t...

ACI Field Grade 1 Testing Exam Questions and Answers 100% Pass It is acceptable to measure the temperature of freshly mixed concrete in the forms provide : A. The sensor of the temperature measuring device has at least 3 " of cover in all directions. B. The concrete has been properly consolidated. C. The sensor of the temperature measuring device is made of metal. D. The concrete has been wet sieved. - Answer- A. The sensor of the temperature measuring device has at least 3 " of cover...