- Study guides, Class notes & Summaries

ACI Concrete Flatwork Finishing Certification Exam Questions A+ When is air-entrained concrete used? - ANSWERSWhen it will be exposed to freezing and thawing cycles How is concrete sold? Sold in what units? - ANSWERSBy volume in cubic yards or cubic meters Concrete should be completely discharged: - ANSWERSWithin 1 1/2 hours Who should attend the pre-construction meeting? - ANSWERSFinisher foreman Type I Concrete - ANSWERSNormal or ordinary use What is type I concrete typical...

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5 pages

Written in 2024/2025

Grade A+

Bensuda

A complete study guide for the American Concrete Institute (ACI) Flatwork Finishing Certification exam. It covers the essential knowledge for concrete finishers, including types of concrete (Type I-V), proper use of tools (bull floats, trowels, screeds), subgrade preparation, finishing techniques for different F-number requirements, jointing, and troubleshooting common issues like cracking and curling.

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9 pages

Written in 2026/2027

Grade A+

Highgradeshub

• When is air-entrained concrete used? - CORRECT ANSWER- When it will be exposed to freezing and thawing cycles • How is concrete sold? Sold in what units? - CORRECT ANSWER- By volume in cubic yards or cubic meters • Concrete should be completely discharged: - CORRECT ANSWER- Within 1 1/2 hours • Who should attend the pre-construction meeting? - CORRECT ANSWER- Finisher foreman • Type I Concrete - CORRECT ANSWER- Normal or ordinary use • What is type I concrete typically us...

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5 pages

Written in 2024/2025

Grade A+

ACADEMICMATERIALS

ACI CONCRETE FLATWORK FINISHING CERTIFICATION EXAM | 2025 COMPLETE ACI CONCRETE CERTIFICATION ACTUAL EXAM WITH CORRECT VERIFIED ANSWES | ALREADY GRADED A+ | BRAND NEW What tool to use on a clay sublease? - Correct Answer > Sheepsfoot roller When specs don't require a concrete slab to come in direct contact with the vapor, the preferred method for reducing slab curling problems is: - Correct Answer > Placing a 3" thick layer of compatible sand containing R...

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9 pages

Written in 2024/2025

Grade A+

LectTutor

ACI Concrete Flatwork Finishing Certification Questions And Answers Graded A+ Type I Concrete - ANSWER -Normal or ordinary use What is type I concrete typically used on? - ANSWER -Slab-on grade, reinforced concrete buildings, and bridges Type II Concrete - ANSWER -Moderate sulfate resistance Where is type II concrete used? - ANSWER -Where moderate sulfate exposure from the soil or groundwater must be resisted Type III Concrete - ANSWER -High early strength Type III Concrete Pro...

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6 pages

Written in 2024/2025

Grade A+

TheExamMaestro

ACI Concrete Flatwork Finishing Certification Questions And Answers Graded A+ What is concrete made without coarse aggregate? - ANSWER -Motar or grout What do accelerating admixtures do? - ANSWER -Speed up setting/ hardening time Where are accelerating admixtures useful? - ANSWER -In cold weather What tool to use on granular subleases and sandy soils? - ANSWER -Vibratory plate compactor What tool to use on a clay sublease? - ANSWER -Sheepsfoot roller When specs don't require...

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5 pages

Written in 2024/2025

Grade A+

TheExamMaestro

Aci Concrete Flatwork Finishing Certification Questions And Answers 2025

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9 pages

Written in 2024/2025

Grade A+

Teacher101