September 20, 2023


*IMPORTANT NOTE: If you are unemployed or employed by a government entity, a precast company, or conduct business primarily outside of the state of Ohio, you qualify for the AFFILIATE discount.  See rates below.  If you are unsure of your Ohio Concrete membership status, please call 614/891-0210 to verify before registering to avoid delays.

Step 1 of 2

  • REVIEW SESSION 8:00 am - 12:00 pm: ODOT OMM Conference Room, 1600 W. Broad St., Columbus, OH 43223 | WRITTEN EXAM SESSION 1:00 pm: ODOT OMM Conference Room, 1600 W. Broad St., Columbus, OH 43223 | PERFORMANCE EXAM SESSION 2:00 pm: ODOT OMM LAB, 1600 W. Broad St., Columbus, OH 43223



Self-Consolidating Concrete Testing Technician is an individual who has demonstrated the knowledge of and ability to properly perform five standard test methods and practices on self-consolidating concrete.

This program assesses proficiency in the following ASTM test methods and practices:

  • C1610/C1610M—Static Segregation of Self-Consolidating Concrete Using Column Technique
  • C1611/C1611M—Slump Flow of Self-Consolidating Concrete
  • C1621/C1621M—Passing Ability of Self-Consolidating Concrete by J-Ring
  • C1712—Rapid Assessment of Static Segregation Resistance of Self-Consolidating Concrete Using Penetration Test
  • C1758/C1758M—Fabricating Test Specimens with Self-Consolidating Concrete

ACI will grant certification to candidates who meet both of the following requirements:

  1. Passing score on the written examination, AND
  2. Successful completion of the performance examination.

The one-hour written examination is closed-book and consists of approximately 50 multiple-choice questions. There are between 6-10 questions on each of the ASTM test methods and practices.

The performance examination is also closed-book and requires actual demonstration of the required test methods and practices. The examinee is assessed on his/her ability to correctly perform (or describe items verbally, where allowed) all of the required steps for each procedure.

Certification is valid for a period of 5 years from the date of testing. Recertification requires the successful completion of both the written and performance examinations.

CANCELLATION POLICY: All cancellations subject to a $15 processing fee. Cancellations must be made at least 7 days prior to the start of the class to receive a refund. “NO SHOWS” will be charged full registration fees. No credits will be carried over to the next year. A late fee of $15 will be assessed to those registering within 7 days of the examination. Classes are subject to cancellation based on the number of registrants. Registrants will be notified at least one week prior to the start of the course of any cancellations or changes. Course fees are subject to change

*AFFILIATE status applies to unemployed individuals, companies conducting business primarily outside of Ohio, government employees or precast employees.