[R-390] Building Standards

rbethman rbethman at comcast.net
Mon Aug 3 13:46:36 EDT 2009


Tisha,

In lieu of bronze, I'd suggest stainless steel.  We don't always think 
of things like chlorine bleach along with ALL the rest of household 
items that go down the drain.  I don't think copper, brass, OR bronze 
will have any *real* longevity.  Let's face it, constant replacement is 
NOT ideal, and the conductivity of stainless is essentially a wash since 
it WILL be in a very conductive fluid.

Another thought.  You have a drain field.  This extra ground can be 
directly to the "tiles".  (Yes, I know they don't use tiles any longer!)

Bob - N0DGN

Tisha Hayes wrote:
> Question: This is an odd one. I am on a septic system, I wonder if anyone
> has ever thought of dropping a ground into the septic tank (bronze would
> probably be best). It is always wet and is 10x10x6 so the ground surface
> area would be 340 square feet of surface area (not counting the top) for a
> ground (damp concrete is a good conductor). I may try to drop an element
> into there and hook the Megger to it to see what happens.
>
> When I get around to that experiment I will share the data.
>
>   



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