In article , BillR
writes
Chris wrote:
Cage for drain in the middle of a flat roof - what kind of thing is
available?
The reason I'm asking is that Rooftec have just redone the roof - and
they took away the existing cage - and don't seem to be able to find a
replacement.
With your help I might be able to tell them where to get one.
The original was a frustrated cone (no jokes please!)
with a base diameter of about eight inches
and a top diameter of about four inches
and a height of about four inches.

Could one of those terminal guard cages they sell for boiler flue outlets do
the job?

Thanks for your reply. I dunno. Never heard of them.
Could you give me a reference?
--
Chris