Re: Air line piping

[John Miller <jem@milleredp.com>]

> Really ?  You're not allowed to drive a copper stake in the ground ?  I
> would have thought the stake would be better ... less likely to be cut
> accidentally, and more likely to stay in contact with damp soil.  AFAIK
> that's the only kind commonly used around here ... dry sand doesn't conduct
> worth a hoot.

The city here does not permit *any* metal in contact with the ground.

John.