On Mon, 23 Jan 2006 16:57:24 -0000 someone who may be "Grumps"
wrote this:-

We're having our kitchen extended and the architect has noted (on our
building plans) that we need an air extraction rate of 60 l/min. Question:
Can this all be catered for just using a cooker hood (extraction to the
outside), or does it need a 'higher up' fan?

You may not think this a helpful reply, but that depends on the
cooker hood.


--
David Hansen, Edinburgh
I will *always* explain revoked encryption keys, unless RIP prevents me
http://www.opsi.gov.uk/acts/acts2000/00023--e.htm#54