Good general info site

budwise18budwise18 Member Posts: 1 ■□□□□□□□□□
Hey, I'm take my CWNA exam tomorrow for the first time. I was looking a lightning arrestor site, and I found this on google.


It has a lot of general coversions, that are also in the 3rd edition exam study guide, but having them on a laptop or pc in front of you really helps to grasp the concepts without lookin it up in the book.

Well, just my 2 cents for the day. Thought it would be a good first post.

Cya :D
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