Does a sleeping platform built in a bedroom in a domestic house
need Regs?

PP not required I understand.

But some variation (as ever!) in "facts" on t'interweb re Regs.

At what point does a sleeping platform become a mezzanine? & Does
that change things re Regs?

TIA

I put "Sleeping platform" into Google, and got lots of advice of how
to lie down in the back of an SUV.

Or are you going to open one of these?
https://en.wikipedia.org/wiki/Capsule_hotel


--
Graham.

%Profound_observation%