On 14/06/2021 23:13, Grumps wrote:
I think I'm going mad!
Am I correct in saying that a dry lining back box does not need to be
screwed to a stud or noggin? Screwing only applies if fitting a steel
box in this location.
Correct


--
There is something fascinating about science. One gets such wholesale
returns of conjecture out of such a trifling investment of fact.

Mark Twain