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Posted by tbasc@bellsouth.net on January 17, 2007, 9:39 pm
jam6444@yahoo.com wrote:
> I've got several porches/patios which will project from the main
> structure of my house. The side walls will each be roughly 6-7 block
> courses high. The floors will be concrete slab with some sort of
> tile/stone topping. I'd rather not try to fill these rather large
> boxes with dirt in order to pour a slab on top. Is there an
> alternative method of supporting the concrete floor that won't break
> the bank?
Permanent metal forms.
Light weight deformed metal sheets used as concrete forms and left in
place.
Some are available with studs or other mechanical connections to the
concrete.
TB
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