In article ,
Roger Hayter wrote:
Solder joints have a propensity to separate when any forces are put on
them. Lead pipes, being flexible, are likely to move significantly.
Unless the copper pipe is so wedged that it can't even rock, which would
need more than 50mm, there is a risk of latter leakage if the joint is
subject to vibration or bending. So I think a proper wiped joint is
not just a conceit of traditonal plumbers.

The one and only I did - long before this group existed - is still leak
free. Getting on for 50 years down the line. And of course it is properly
supported.

--
*Pride is what we have. Vanity is what others have.

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