Uk dial strings "definitive set"?

I know in my bones I'm probably going to regret this
having tried to follow about 20 threads in different
forums....

But here goes....

Is there online, or does someone have, that they can share here, a "definitive" uk dial string example set please?

Whilst I respectfully recognise everyone has their own opinions, I am trying desparately to avoid the pattern of the previous 20 forum threads which was:

Someone asks the question;
Someone else posts a "definitive" reply;
a cast of thousands chip in their 2p worth...contradicting it
and no "definitive answer" comes out at the end of the thread as it all breaks down with differences of opinion.

Heres hoping <whince!>

Regards

BB

Afraid it depends upon how you want to break the routing down. But to dial the PSTN from Voipuser you need to prefix numbers with +44 or 0044. You can also access free phone 0800 numbers but not paid 08 numbers or mobile 07's

Information on prefixes and telephone number length is still administered by Ofcom:

Link to administered telephone numbers

Thanks for the replies gents,

Rgower - I see the point totally

I was about to rephrase the question when Martyns link answered my update before I even typed it !

Martyn - many thanks - just what I needed !

Regards

BB