On Thu, 17 Sep 2009 09:37:59 +0100, "Dave Plowman (News)"
wrote:

In article ,
Geoff Mills wrote:
I hadn't considered metal conduit before, nor that the conduit itself
could be used for earthing. Lots to learn.

Much stronger if in the sort of place where it could get bashed.
The minimum you'd need is a die to thread the cut ends. Assuming you can
do it all in straight runs.

Good points. I'm usually a belt and braces man but the relative ease
of working with plastic conduit is going to swing it on this occasion.
--
Kind regards,
Geoff Mills