On Sun, 09 Jan 2005 15:52:22 GMT, David Edmonds
wrote:

Maybe it's the installation and not supplying that is under question -
though typically our government bring in a silly law such as this -
while they know that there is no right of entry to inspect.

The problem arises when you try to sell your house. A prospective
purchaser's solicitor will ask for the certificates for any work you
admit to having been done post Jan 1.
--
from
Aero Spike