Aci field grade 1 - Study guides, Class notes & Summaries

ACI Field Grade 1 Practice Test 100% Solved 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 purpos...

ACI Field Grade 1 Practice Test

ACI Field Grade 1 Testing Exam Questions with 100% correct Answers ( A+ GRADED LATEST UPDATE 2024).

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 EXAM QUESTIONS AND ANSWERS Collecting a representative sample of concrete to be tested is as important as executing the test methods to obtain. - Answer- Accurate Results This practice covers sampling from five types of equipment, which are ___________, ___________, __________, __________, and __________. - Answer- stationary mixers, paving mixers, revolving truck mixers,continuous mixers. The elapsed time between obtaining the first and final portions of a composite samp...

☑☑: 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 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 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 ...