ACI CONCRETE- SECTION 4 ACTUAL 2025/2026 Q&A 100% PASS

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ACI CONCRETE- SECTION 4 ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS The diameter of the tamping rod used in this test method is ________. - Answer -16 mm (5/8") + or - 2 mm (1/16") What is the required shape of the tamping end of the rod - Answer -Rounded to Hemispherical tip What is the required minimum frequency of the vibrator used in this test method? - Answer -9000 vibrations per minute (150Hz) The outside diameter or side dimension of the vibrating element must be at least ______ but not greater than _______. - Answer -19 mm (3/4"), 38 mm (1-1/2") A plastic container can be used for the measure in this test method. - Answer -False, measure must be steel or other suitable metal What is the minimum thickness of a metal strike-off plate? - Answer -6 mm (1/4") What is the minimum thickness for a glass or acrylic strike-off plate? - Answer -12 mm (1/2") What is the specified weight of the mallet used on measures that are 14 L (0.5 cubic feet) or smaller? - Answer -600 + or - 200 g (1.25 + or - 0.5 lbs) Measures other than air meter bowls used for this test must conform to Test Method __________. - Answer -C29/C29M Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com