1For years, students have turned to the DEWALT ELECTRICAL LICENSING EXAM GUIDE to prepare for professional licensing exams. Combining vital knowledge and valuable test-taking strategies, this trusted text features comprehensive coverage to help you pass your state and local electrical licensing exams. Now updated to reflect the 2020 National Electrical Code, the new edition covers Journeyman, Master, Maintenance, Residential, and Sign licensing exams. Rather than focusing coverage on specific state requirements, the author presents content from a national perspective to make the material useful no matter where you plan to seek licensure. With a proven approach to exam preparation, helpful study aids, test-taking tips, detailed examination regulations, formulas and references, and realistic sample exams with over 500 practice questions, this valuable text helps you learn what to expect from licensing exams--and effective techniques for passing them.