Check the listing for details. 2020 NEC Tabs, NFPA 70 National Electrical Code 2020 Tabs with Wire Chart / 2 Oh. Condition: Brand New. Listed at 16.99 USD. Ugooc Index Tabs Set for the 2020 NEC Code Book is a comprehensive study aid that include 91 pre-printed tabs, as well as providing 21 blank tabs for you to customize to your specific needs.In addition to the tabs, the package also includes a Wire and Raceway Chart with Formula Guide and 2 Ohm's Law Wheel Stickers, making it even easier to access vital information quickly and efficiently.We are committed to using high-quality, eco-friendly printing materials to create thick, laminated tabs that are both waterproof and tear-resistant. This means you can rely on them to last as long as the book does.Installing the tabs is easy thanks to their pre-scored design, which allows for simple and quick application. We also provide an Alignment Guide to help you ensure the tabs are placed perfectly, and a Page Numbers Sheet to make it easy to find the pages you need.We stand by our products and services and are proud to offer a 100% customer satisfaction guarantee. If you encounter any issues, we will work with you to provide a happy solution that meets your needs.