[quote author=plugwash link=1098546631/30#30 date=1100541204]
also i still think you can get away with a lot more voltage drop than the regs allow for
[/quote]
That's not the point
Quote:the answer is those who see the current ratings in the sheds and don't know about the concept of voltage drop (or don't realise its significant)
And they seem to forget about expansion..
Quote:But back to the plot - what kind of dork goes to all the trouble of burying SWA, knowing that it will be covered with concrete and paving, and only puts in 2.5mm?
Well quite a few people it seems, its got to be better than 1.5mm unprotected flex tho