So holmslaw - let's see if I've got this straight
The OP said "It will be mounted >0.6m from the taps placing it in zone 3", you decided that he didn't know what '>' meant, and assumed that he meant to write "It will be mounted less than 0.6m from the taps placing it in zone 3".
He corrected you, repeating that he'd said over 600mm, but in reality it would be about 800mm from the taps. And according to you that means that he doesn't know what he wants.
Also according to you, JohnW2 and I are missing a few brain cells, but when I said it seemed that it was you with that problem that made me Mr Nasty.
When John asked why on earth you assumed that ">0.6m" really meant "<0.6m" you said he was too stupid to understand anything involving common sense. Remind me again who Mr Nasty is?
And since you raised the issue of common sense, there is the matter of the OP's exact words. Given that he said "..placing it in Zone 3", were you displaying common sense when you decided he meant it would be < 600mm above the taps?
As John said - we all know how to recognise, from your behaviour, when you realise that you are wrong. You've clearly never taken on board the advice that when you're in a hole you should stop digging.
But that's not a wholly bad thing. It's funny to watch your attempts to dig yourself out of a hole, and as we are always getting new people here it will be useful to them for you to keep on demonstrating what a tw*t you can be.