Thanks for all your input.
The reason for 30 ft. is my wife wants it that tall.
The base poles will be set in drain rock and caped to prevent water entrapment
( not that we get much rain here ). I am only going to plug weld the pole to keep stress to a minimum. The bolts at the base will be sleeved to prevent stress / distortion.
I really appreciate all your help !
E/S
The reason for 30 ft. is my wife wants it that tall.
The base poles will be set in drain rock and caped to prevent water entrapment
( not that we get much rain here ). I am only going to plug weld the pole to keep stress to a minimum. The bolts at the base will be sleeved to prevent stress / distortion.
I really appreciate all your help !
E/S