Occupational Safety Calculations

Book excerpt: As witth the first edition, this book is the result of the combined efforts of a number of well-recognized professionals. The authors were part of the faculty of a safety course at the Harvard School of Public Health. The concept for the second edition of this book came from discussions, students, practicing safety professionals and those who purchased and were using the first edition. One thing was clear there was an even greater need today for information of this type. There was a consensus that we should follow the same model with the first edition and provide direct, straightforward help with calculations associated with the professional practice of occupational safety. This book covers each of the equations identified in the publication BCSP Examination Reference Handout that was available on the BCSP website in March, 2005. In addtion to those 100+ equations, another 30+ equations were added that in the opinion of the editor were thought to be useful for the practicing professional. Therefore, this book should more than meet the needs of the practicing CSP and the certification candidate. The layout of the book is still simple and complete. Due to the very postive feedback from users of the first edition, the layout of the book remains the same. As in the first edition, for each equation the following information is provided: theory and background, a worked out example of the application of the equation, units for all terms in the equation, a graphic of the equation and a reference for further reading. The book is arranged with one equation per page and the back of the page is purposely left blank for the users notes on specific applications of that equation. The end result is a simple yet thoroughly useful reference book. We hope you find this reference helpful.