The familiar level of this module is divided into two sections. In the first section, we will discuss the purpose of 29 CFR 1910.147 and the terms associated with the standard. In the second section, we will discuss the requirements in the standard. We have provided examples throughout the module to help familiarize you with the material. The examples will also help prepare you for the practice at the end of this module and the criterion test. Most of what you will need to know to complete this module is contained in the module. However, before continuing, you should obtain a copy of the standard. Copies of the standard are available at https://www.directives.doe.gov/ or through the course manager.. You may need to refer to the standard to complete the examples, practice, and criterion test.