ASTM C702 / C702M Standard Practice for Reducing Samples of Aggregate to Testing Size -- eLearning Course

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Price: $115
About the Course

This course covers three methods for the reduction of large samples of aggregate to the appropriate size for testing employing techniques that are intended to minimize variations in measured characteristics between the test samples and the large sample.

The course takes approximately 1 hour to complete and includes instructional video content, interactive knowledge checks, and a self-grading quiz. Downloadable resources include a pdf of the standard.

Learning Outcomes

By the end of this course, you will be able to:

  • Describe the selection of method for reducing samples of aggregate to testing size.
  • Recall the sampling requirement for this practice.
  • Describe the sample splitter for Method A and the apparatus for Methods B and C.
  • Recall the procedures for Method A–Mechanical Splitter, Method B–Quartering, and Method C–Miniature Stockpile Sampling (Damp Fine Aggregate Only).


Anyone who runs the C702 test method or who needs an understanding of the test method and how it is properly run.

Certificate and CEUs

CEUs: .1 or 1 PDH

Certificate: A certificate is available upon successful completion of the course and an 80% or higher score on the exam.

Related Products

This training course is part of the following eLearning programs:


1 year online subscription for a Single User Only via username/password. Requires internet access.

For pricing for Multi-User access or for more information, please contact sales here or call 1-877-909-ASTM.

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