I have never dealt with old knob and tube wire before. Have a chance to get some along with a bunch of copper plumbing pipes from a home reno. I will be purchasing the scrap.
I'm assuming knob and tube wire will be copper? Will it be #1 or #2 or something else all together? Just want to be able to give the guy an accurate quote before I go to meet him.
Edit- Just want to add I did search the forum and came up empty