If you need to know the Code Changes, this DVD program gives you a great overview of the most important changes from Articles 90 through 250. This program includes Mike's best-selling full-color detailed Code Change book along with an outstanding DVD where Mike discusses the changes with a panel of experts.
Changes to the NEC 2017 Textbook
Changes to the NEC 2017 Disk 1
Product Code: 17CCD1Q50
Verify this Program is Approved by your State Board.