On 04/11/2020 19:49, Dr S Lartius wrote:
A multi-occupier building has, in a communal service cupboard, a
single standard 13A surface-mounted switched socket into which is
plugged a normal-looking plug.

Entering that plug are two different leads connected to two
different items of low-power fixed communal equipment (it is
not easy to see what each of those actually does - or did.

How should that setup be described, on a scale running from
entirely satisfactory to absolutely illegal?

I expect the person who did it didn't have an extra plug and two way
adapter, or the ability to get them.

--
Max Demian