This 2008 edition of Significant Changes is a great resource for students, covering the major changes and revisions to the 2008 National Electrical Code®. The easy to follow format allows students to quickly identify the section affected by the change and the specific subject being discussed. Each change also includes important background information and an explanation that enables students to better understand the revised language, its background, and the logic of the change.

The book also contains many useful and informative graphics, photographs, examples, and calculations, as well as application questions that assist students in applying the new code revisions in practice. The application questions can also be used by the instructor to assess comprehension.

Contents include:

• General
• Wiring and Protection
• Special Equipment
• Special Conditions
• Communications Systems
• Appendix