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ACI Certifications

ACI Concrete Laboratory
Testing Technician Level 2 Exam


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Event Description

ACI will grant certification only to those applicants who meet all of the following requirements:

  • Have at least one year (2000 hours) of approved work experience or a combination of work experience and education, AND

  • Hold current certification as an ACI Concrete Laboratory Testing Technician—Level 1, AND

  • Obtain a passing grade on the ACI written examination, AND

  • Successfully complete the ACI performance examination.

The two-hour written examination is open-book and consists of approximately 75 multiple-choice questions. There are between eight and 12 questions on each of the documents.

Concrete Wall

2023 Exam Dates

August 17, 2023 – Nashville, TN

Additional Information

To pass the written examination, both of the following conditions must be met:

At least 60% correct for each of the required standards, AND
A minimum score of 70% overall.


The performance examination is closed-book and requires actual demonstration of ASTM Practices C192/C192M and C157/C157M. The examinee is judged on his/her ability to correctly perform all of the required steps for each standard procedure.

Certification is valid for a period of five years from the date of successfully completing all requirements.

Recertification requires fulfillment of the ACI Concrete Laboratory Testing Technician—Level 1 requirements and successful completion of both the written and performance examinations.

Questions? Contact Darla at or call (615) 360-7393

Prep to Pass Your ACI Certification


The Concrete Career Academy is an education coalition of state concrete associations from the Carolinas, Kentucky, and Tennessee. The primary function of the academy is to enhance and advance the careers of all who work in the concrete industry. Prep for ACI and NRMCA certifications and more.

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