Growing up in Northern Minnesota, I worked on my grandfather’s 30-cow dairy farm. In the early 1970s, Grandpa decided to upgrade his milking operation and build a new barn. It was a huge undertaking, ...

Subsection 21 “Location in Circuit” is by far the longest subsection in Art. 210 of the NEC. At nearly two and a half pages, it occupies about 85% of Part II. Of the remaining text, half a page ...