Wow a 90 foot tube vertical! what is this irrigation tubing like?
Aluminium? diameter?wall thickness? How do you raise a 90 footer?
I am contemplating a puny 40 footer (or maybe a bit more), I can get ali
tubing of 2mm and 5mm wall thickness in 16 metre lengths, any info on
construction online?
73, Deni
F5VJC, GM3SKN
Subject: Topband: Antennas, Guy Ropes, and High Winds
> We had a "last winter storm" blow through here yesterday that destroyed my
90 foot irrigation tube vertical. Very frustrating, the thing made it all
through the winter snow and ice when I was only able to operate from the
cold shop
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