[TowerTalk] Tower installtion question

Mickey Baker fishflorida at gmail.com
Fri Jan 16 09:15:20 EST 2015


I had to prove 130 mph, 3s gust for Fort Lauderdale in accordance with
EIA/TIA RS 222 G, which is incorporated into the Florida Building Code by
reference.

This is a safety requirement for windstorm survivability, is required of
all structures, including houses and outbuildings, so it is absolutely
reasonable and a requirement for a permit. PRB1 doesn't relieve anyone from
safety requirements.

I permitted a heavy duty crank up, wind load calculations were done in the
retracted permission. I needed to submit a drawing and calculations done
and certified by a Florida PE.

73,

Mickey N4MB

On Friday, January 16, 2015, <bcarling at cfl.rr.com> wrote:

> Greetings,
>
> My local city Building Department wants me to prove that my proposed (24
> foot) tower
> installation with a 3 element beam for 17m & 12m can withstand 139 mph
> winds before they
> will issue a permit.
>
> Does this sound even remotely reasonable and compliant with PRB-1 ?
>
> Thanks for your views - Brian Carling AF4K
>
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-- 
Mickey Baker, N4MB
Fort Lauderdale, FL
*“Tell me, and I will listen. Show me, and I will understand. Involve me,
and I will learn.” *Teton Lakota, American Indian Saying.


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