Wiring Simplified: Based on the 2017 National Electrical Code

This 45th edition—part of a series continuously published for more than 80 years and based on the 2017 National Electrical Code—is a handy instruction manual that has been used by generations of readers to learn the “why” as well as the “how-to” of wiring practices. Encouraging readers to tackle jobs small and large, the guide covers everything from repairing a table lamp to wiring a whole house.