ACI Certification: Concrete Flatwork Tech and Flatwork Finisher (2nd Ed.)2024/2025

ACI Certification: Concrete Flatwork Tech and Flatwork Finisher (2nd Ed.) finishing foreman - correct answer (Ch. 1, #1) It is important that the _______ _______ read and understand project specifications 100 - correct answer (Ch. 1, #2) If the crew can place and finish 100yd^3 (m^3) of concrete per hour, the producer's rate should be about ____ yd^3(m^3) per hour. False (sold by volume) - correct answer (Ch 1, #3) True or False: Concrete is sold by the ton. pump, place, and finish - correct answer (Ch. 1, #4) Delays in discharging concrete trucks can result in the concrete being hard to: A) 407.41; B) 297 - correct answer (Ch. 1, #5) A) Inch/Pound: For a concrete floor slab that is 6 in. thick, 200ft long, and 100 ft wide you should order ____ yd^3 of concrete, assuming a 10% waste factor. B) Metric: For a concrete floor slab that is 150 mm thick, 60 m long, and 30 m wide you should order ____ m^3 of concrete, assuming a 10% waste factor. as one truck is finishing, the other is ready to unload concrete - correct answer (Ch. 1, #6) When there is room for two concrete trucks ready to discharge into a pump hopper, placement is faster because: 1.5 - correct answer (Ch. 1, #7) Concrete from a ready mix truck must be completely discharged within ____ hours after water has been added at the plant. batch ticket - correct answer (Ch. 1, #8) You can tell when water was added to the concrete truck by looking at the: