clearence,you know what your doing the question i asked was about proper cutting,more specifically why you cut at the proper spot. any isa arborist need to know this basic question. climber101 is no cert!!!!!!!!!!!!!Don't care a whole bunch for trees around the lines, I make proper pruning cuts, thats about it. I care about safety and the line, in that order. Must be an ISA thing, thats all they can do around power if they ain't qualified. Read books and stuff.
Last edited: