INSTRUCTIONS: Read and study the materials included in this module. Then, complete and pass the corresponding 10-question quiz with a score of 80% or higher to receive a certificate for 0.1 CEU (equivalent to 1.0 PDH). This online course is not approved for credit with the Florida Construction Industry Licensing Board (CILB).
Continuing Education Credit: 0.1 CEU (1 PDH)
Approved by AIA and ICC
Access Period: 180 days
This course is included in the Fundamentals of Concrete and Materials Certificate Program. Completion of all courses in an ACI University Certificate Program will earn you a program certificate and digital badge. For more details, visit ACI University Certificate Programs.
Table of Contents
1. Calculating bulk density;
2. Impact of size, shape, and texture of aggregates on workability;
3. Organic impurities in aggregates and their impact on concrete;
4. Minimizing effects of alkali-aggregate reaction in concrete; and
5. Proper sampling of aggregates.
Printed / Hard Copy Products: The full and complete returned product will be accepted if returned within 60 days of receipt and in salable condition. A 20% service charge applies. Return shipping fees are the customer’s responsibility.
Electronic /Downloaded Products & Online Learning Courses: These items are not eligible for return.
Subscriptions These items are not eligible for return.
Exchanges: Contact ACI’s Customer Services Department for options (+1.248.848.3800 – ACICustomerService@concrete.org).