I am building a "transformer bank" on poles to place near my large elevator operation. As I was searching for photos and info this morning I found the Utility Pole Fan Page. I was a little surprised that the utility poles had a fan page but it was very helpful and I bookmarked it for future reference.
Btw,
I went out to photo a couple locally today and got several long stares. Local police may call on me if someone recorded my tag number
http://www.oldgreypole.com/index.html
Malcolm