In this e-Learning module, the AFS 2220-00-S: Compactability of Molding Sand Mixtures, Rammer Method sand test will be performed. Topics that will be covered: purpose of the test, basic variables that factor into the compactability test, and performing the test in a virtual environment. By the end of this module, you will be able to determine the percentage decrease in the height of a loose mass of sand under the influence of compaction. (0.1 CEU)