Mike Holt's Code Graphic and Question of the Day

FREE
RESOURCES

Daily Graphic

Daily Question

This question is based on the 2023 NEC®

2023 NEC® Code Quiz Question of the Day

(Not related to the above graphic.)

An insulated grounded conductor _____ or smaller shall be identified by a continuous white or gray outer finish, or by three continuous white or gray stripes along its entire length on other than green insulation.

8 AWG

6 AWG

4 AWG

3 AWG