Doug Renwick wrote:
> 4 feet down works for me and here water lines need to be deeper than 8
> feet.
>
In the lower 48?
Here in Michigan I think they require 3', but I don't think I've seen
the frost line make it more than 12 to 14 inches in the last two
decades. That with the exception of under driveways.
Even after all the really cold weather, with about a half foot of snow
left, I doubt more than the top couple of inches is frozen.
73
Roger (K8RI)
> Doug
>
> I'll run the race and I will never be the same again.
>
> -----Original Message-----
> From: towertalk-bounces@contesting.com
> [mailto:towertalk-bounces@contesting.com] On Behalf Of Gary "Joe"
> Mayfield
> Sent: January 16, 2010 9:41 PM
> To: 'Tower and HF antenna construction topics.'
> Subject: Re: [TowerTalk] Guywires - changing to - Tower Base
>
> What do folks living where 4 feet down is marginal (due to freezing), do
> with these numbers?
>
> I would not put a water line in here at any depth less than 6 feet.
>
> Is 4 feet deep enough for my tower base if that is what the book on the
> tower says?
>
> 73,
> Joe kk0sd
>
>
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