Updated to reflect the 2015 International Building Code® and International Residential Code®, this guide introduces you to the most critical concepts, from code and OSHA requirements to business management and building theory. This valuable content is enhanced by the book's student-friendly features, including access to an interactive online exam prep course that simulates actual exams, over 500 practice questions, test-taking strategies, exam rules, and answer keys. With all of these tools, never before has it been so easy to prepare for state or county licensing exams. DEWALT's Online Licensing Exam Prep Course (a $49.95 value) is included with this guide to help you prepare by simulating the actual licensing exam experience. Inside, a printed card contains an access code and instructions to get you started, with practice quizzes and exams in an interactive, online format. References are included with most questions and, upon completion of each exam, you will be provided a final score to evaluate your comprehension of each section. The tests can be taken as many times as necessary, until you feel well prepared to pass your exam.Check out our app, DEWALT® Mobile Pro(tm). This free app is a construction calculator with integrated reference materials and access to hundreds of additional calculations as add-ons. To learn more, visit www.DEWALT.com/MOBILEPRO.Looking for online exam prep products? Check out DEWALT® Contractor's Exam Preparation at www.DEWALT.com/EXAMPREP and gain instant access to licensing exam preparation specifically created for the building trades.