(Last updated on May 2018) This book contains handouts for the OSHA Outreach Training Program's 30-Hour General Industry course. It includes pamphlets that highlight the key points to be presented by the instructor, as well as the quizzes to be used as knowledge checks during class. This book is a compilation of reading materials relevant to each class in the course, including the ones provided by OSHA specifically for the Introduction to OSHA class plus other materials provided in the Publications section at osha.gov. The quizzes were extracted from the PowerPoint presentations also provided by OSHA for this course.