On Sun, 18 Jun 2006 11:15:05 +0100, ChrisJ
wrote:

Action so far:

The manifold splits the floor into two loops of approx 5m pipe each. We
presurised the loops individually to find which half the leak was in.
Guessing the leak was going to be where the pipes crossed the joists
then I started at the door working along the wall and removed tiles, ply
and floorsheet until I found a wet patch, fortunatly after only having
removed about a dozen tiles.

Good stuff. What caused the leak?

cheers,
Pete.