Aci certification 2 - Study guides, Revision notes & Summaries

CCIL CONCRETE TESTING TECHNICIAN CERTIFICATION -A23.2-3C EXAM | QUESTIONS & 100% CORRECT ANSWERS (VERIFIED) | LATEST UPDATE | GRADEA+ A23.2-3C 1. Scope Correct Answer: This Test Method specifies the procedure for making and curing compression test cylinders and flexural test beams from samples of plastic concrete. Procedures for both field and laboratory work are included. ACI Correct Answer: American Concrete Institute A23.2-3C 3. Summary Correct Answer: This Test Method is u...

ACI Certification- Concrete Field Testing Technician Grade 1 CP-1 (12) Exam Questions and Answers ASTM C1064 - Answer-Standard Test Method For Temperature of Freshly Mixed Hydraulic-Cement Concrete The sensor of the temperature measuring device shall be submerged a minimum of ______ inches into the freshly mixed concrete. - Answer-3" The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete to ± ______ °F throughout a range of __________...

ACI Grade 1 Field Testing Certification Practice Test – 100% Solved 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. (T or F) -Answer-False (2-5 minutes) The temperature measuring device must be accurate to within 0.1 degree. (T or F) - Answer- The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete throughout a r...

ACI Certification Exam Questions and Answers 100% Pass The pressure of method of determining air content can be used on containing _____ _____ aggregate. - Answer- Relatively Dense The pressure method of determining air content cannot be used on concrete containing the following types of aggregate: ______,______,______. - Answer- Lightweight, air cooled blast furnace slag, or aggregates of high porosity. What is the minimum allowable capacity of the measuring bowl used in this test meth...

ACI Certification Practice Exam Questions and Answers 100% Pass For 4x8 cylinders, how many layers and rod strokes to properly consolidate the concrete? - Answer- 2 layers, 25 strokes For 6x12 cylinders, how many layers and rod strokes to properly consolidate the concrete? - Answer- 3 layers, 25 rod strokes After rodding each layer, the sides of the molds should be tapped 10-15 times with a tapping rod? T/F - Answer- False It should be done with a rubber mallet When rodding the second a...

ACI Grade 1 Field Testing Certification Practice Test - 2024 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. (T or F) -Answer-False (2-5 minutes) The temperature measuring device must be accurate to within 0.1 degree. (T or F) - Answer- The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete throughout a range of _...

ACI Grade 1 Field Testing Certification Practice Test – 100% Solved 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. (T or F) -Answer-False (2-5 minutes) The temperature measuring device must be accurate to within 0.1 degree. (T or F) - Answer- The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete throughout a r...

For 4x8 cylinders, how many layers and rod strokes to properly consolidate the concrete? 2 layers, 25 strokes For 6x12 cylinders, how many layers and rod strokes to properly consolidate the concrete? 3 layers, 25 rod strokes After rodding each layer, the sides of the molds should be tapped 10-15 times with a tapping rod? T/F False It should be done with a rubber mallet When rodding the second and/or third layers, the rod must go through the current ;layer and penetrate the previous laye...

CCIL Concrete Testing Technician Certification - A23.2-3C 2024 A23.2-3C 1. Scope - Correct Answer This Test Method specifies the procedure for making and curing compression test cylinders and flexural test beams from samples of plastic concrete. Procedures for both field and laboratory work are included. ACI - Correct Answer American Concrete Institute A23.2-3C 3. Summary - Correct Answer This Test Method is used to cast compressive or flexural strength test specimens and cure them on s...

ACI Certification Practice Exam | Questions and Correct Answers | Latest Update 2024/2025 For 4x8 cylinders, how many layers and rod strokes to properly consolidate the concrete? - Answer -2 layers, 25 strokes For 6x12 cylinders, how many layers and rod strokes to properly consolidate the concrete? - Answer -3 layers, 25 rod strokes After rodding each layer, the sides of the molds should be tapped 10-15 times with a tapping rod? T/F - Answer -False It should be done with a rubber mallet...