One- and Two-Family Dwelling Electrical Systems has been developed for those involved in the design, installation, or inspection of electrical systems in new and existing dwellings. This eleventh edition covers the subject of residential electrical construction in detail and provides information relative to application of not only the 2020 National Electrical Code but also Part VIII of the 2021 International Residential Code.

Learn the most essential changes to the 2020 NFPA 70 National Electrical Code (NEC)®. Don't let a change in code catch you unaware! Written by our industry experts from the International Office of IAEI with input from our IAEI representatives who sit on the NEC® code-making panels, this comprehensive book is a must-have resource you will reference throughout the years.

Presents the latest electrical regulation code that is applicable for electrical wiring and equipment installation for all buildings, covering emergency situations, owner liability, and procedures for ensuring public and workplace safety.

Presents the latest electrical regulation code that is applicable for electrical wiring and equipment installation for all buildings, covering emergency situations, owner liability, and procedures for ensuring public and workplace safety.