[TowerTalk] deep base for MA-550

[gdaught6 at stanford.edu]

On 4 Oct 2003 at 11:47, David Giuliani wrote:

> I'm installing a concrete base for a Universal Towers MA-550.  The
> mfg's dwg calls for a base 2.5' x 2.5' x 5' deep in undisturbed soil,
> using 2.5 cubic yards.  

I calculate under 1.25 cubic yards for that hole.  You're going to 
have a LOT of concrete left over.  3' x 3' x 6' is two yards.

73,