Broadback wrote:

I had to cut through a cast iron pipe recently, masked everything, made
a polythene tent, wore a mask, cut it with a cutting disk. Ugh, the
fine black dust got everywhere, including up my nose and in my mouth,
the taste was awful, as it was a toilet pipe I'm sure I could taste the
sh1t, not that I had ever tasted it before. Worse of all the iron in my
mouth reacted with my filling, it was like chewing silver paper.
By far my most unpleasant job what's yours?
I think if I had to do it again I'd buy a reciprocating saw, whatever
the expense.

Defnitely anythung that produces quantities of dust, and has to be dne
in the icy cold and wet.

Like cuttng up concrete slabs in winter.