The BLACK+DECKER Codes for Homeowners 4th Edition is a DIY-friendly guidebook to building codes that shows you just the information you need for the codes that actually impact today's homeowners. Get those home projects you've been putting off done—and up to code. All of the most common standards are addressed in this new edition of BLACK+DECKER Codes for Homeowners, including plumbing, electrical, mechanical, and construction. This guidebook goes beyond simply reporting the codes, it interprets them for you and explains them clearly, with color photos and simple graphics. This 4th edition is current with the 2017 National Electrical Codes, 2018 Uniform Plumbing Codes, and 2018 International Residential Codes.