Mike Holt's Code Graphic and Question of the Day


A great free resource from Mike Holt Enterprises, this daily Code Graphic is a smart learning tool. Use it as a topic of discussion each day and review it with your employees or colleagues in your safety meetings, at lunch, or in the field.

This graphic is based on the 2017 NEC®
Enlarge Image

This question is based on the 2017 NEC®

NEC® Code Quiz Question of the Day

(Not related to the above graphic.)

In grounded systems, normally noncurrent-carrying electrically conductive materials that are likely to become energized shall be connected _____ in a manner that establishes an effective ground-fault current path.


to the electrical supply source

to the closest grounded conductor

a and b