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Date(s) - February 26, 2024 - February 27, 2024
All Day

Stone & Company


A Concrete Field Testing Technician – Grade I is an individual who has demonstrated the knowledge and ability to properly perform and record the results of seven basic field tests on freshly mixed concrete. The program requires a working knowledge of the following ASTM Standards: C1064, C172, C143, C138, C231, C173, and C31.

ACI will grant certification only to those applicants who meet both of the following requirements: A passing grade on the ACI written examination; and successful completion of the ACI performance examination.

The one-hour written examination is “closed book” and consists of 55 multiple choice questions. There are five (5) to ten (10) questions on each of the ASTM Standards. To pass the written examination, both of the following conditions must be met: (a) at least 60% correct for each of the required standards; and (b) a minimum score of 70% overall.

The performance examination is also “closed book” and requires actual demonstration of six of the required ASTM Standards plus a verbal description of Sampling, ASTM C 172. The examinee is judged on his/her ability to correctly perform or describe all of the required procedures for each standard.

Re-certification is necessary every five (5) years, and requires successful completion of both the written and performance examinations.

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Ticket Type Price Spaces
Review Sessions, Exams, and Workbook - FT-2024 FEB 26-27
Includes review session, both examinations, and technician workbook
Review Session and Both Exams - FT-2024 FEB 26-27
Includes review session and both exams (no workbook)
Exams Only - FT-2024 FEB 26-27
Exams only (Day 2), No review session.
Performance Re-exam - FT-2024 FEB 26-27
Performance Re-exam only (Day 2), No review session.
Written Re-exam - FT-2024 FEB 26-27
Written Re-exam only (Day 2), No review session.
Technician Workbook
Technician Workbook CP-1 (containing ASTM procedures).

Registration Information

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