"Fred" wrote in message
...
On Sun, 25 Jul 2010 11:22:47 +0100, "The Medway Handyman"
wrote:

The only 100% safe way IMO is to remove a few boards, mark the pipe runs
on
the surface & then screw everything down.

I did that once. The family thought I was crazy. I'm glad that I'm not
as crazy as I thought. Who knows what the next people to lift the
carpet will think.


The builder of my house had done a similar thing - but in faint pencil.

I have gone over the lines in colour coded felt tip whenever I have had the
chance (carpet replacements).