In article ,
Norman Billingham norman.at.tumulus.org.uk wrote:
I've certainly always believed a pattress was surface mounting and I've
never used the term to mean a flush mounting box. But then dictionaries
reflect usage they don't create it.

I think the problem is that the current pattress meaning is a regional
thing. So best avoided in an FAQ - unless fully explained. When dealing
with suppliers it's best to avoid jargon unless you're certain they'll
know what you mean.

--
*I wonder how much deeper the ocean would be without sponges*

Dave Plowman London SW
To e-mail, change noise into sound.