At 06:50 PM 9/4/02 -0400, K7LXC@aol.com wrote: >Rohn 25G wasn't widely available in 1963 but these days it is and you can >get used sections for a relative song so you don't have to spend a fortune on >a tower. How would one go about checking a used tower section to make sure that it hasn't been weakened by internal corrosion? Frank W2FCA