At 09:30 PM 05/31/07, you wrote: >Hi Folks, >This weekend I will be un jury rigging a lame feed line install at my >repeater site. The tower is a 300' four sided guyed monster. > >I am planning on using uni-strut on the side facing the building and >using butterfly clamps or EMT clamps to hold my feed line. I am open to >suggestions on the vertical spacing of my unistrut brackets. At what >interval should 1/2 - 7/8 and 1-1/4 heliax be secured? > >Any suggestions? >-- >Jay Urish W5GM >ARRL Life Member Denton County ARRL VEC >N5ERS VP/Trustee > >Monitoring 444.850 PL-88.5
I've seen this arrangement on several towers, but can't tell you the spacing. Just make sure to galvanize the unistrut first and use the stainless steel clamps. And if you nick the galvanizing have a couple cans of spray-cold-gal on hand. Mike WA6ILQ
