harry wrote:


I was responsible (managerially) for steam boilers for thirty odd
years.

he was a stoker!

And I have hand fired steam boilers too..

I bet I know what sort of 'boilers' those were, too.


--
To people who know nothing, anything is possible.
To people who know too much, it is a sad fact
that they know how little is really possible -
and how hard it is to achieve it.