Labor Day Notice: Our team at Mike Holt will be out of the office on Monday, September 7th, for Labor Day. Orders placed on Friday after 3:00 pm will be fulfilled when our team returns on Tuesday, September 8th. Your Friends at Mike Holt Enterprises

Mike Holt's Code Graphic and Question of the Day

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Daily Graphic

This graphic is based on the 2023 NEC®
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Daily Question

This question is based on the 2023 NEC®

2023 NEC® Code Quiz Question of the Day

(Not related to the above graphic.)

Grounding electrodes of the rod type less than _____ in diameter shall be listed.

½ in.

5⁄8 in.

¾ in.

1 in.