This study course is designed for use by those who are studying for the industrial hygiene certification exams. The information has been gathered from current and classic text references.  Most reference texts are from 1997 and older. Due to the nature of the certification exam and the time required to formulate standardized exams, the information in this course may not include recent discoveries or new industrial hygiene technology.

Information in this study course is not exhaustive and presents an overview of various topics related to the practice of industrial hygiene and not intended for any other use.

No part of this study course may be reproduced or used for profit. Copyright, 1999 Jenelle K. Thelen.