Drywall

[Navy36]

Hello, I have a wall with single plasterboard and I thought I would reinforce it with a layer of 10mm OSB and a new 13mm plasterboard...
What about the electrical outlet, are there rings that are long enough?

 

[Pickadollen]

Do you mean extension rings for the device box? Available for purchase so that the "box" (rings) align with the wall
https://www.elbutik.se/product.html...MIlaCaocaX7wIVgtayCh3CkAKBEAQYAiABEgI9jfD_BwE

 

[Navy36]

Do you mean extension rings for the device box? They can be purchased so that the “box” (the rings) align with the wall
[link]

Yes, those are the rings I was thinking of. Are there ones that are 23mm?

 

[BirgitS]

Aren't you going to remove the old drywall?
It will be troublesome around doors and windows if you extend the wall that much.

 

[Navy36]

Shouldn't you remove the old plasterboard?
It will be difficult around doors and windows if you extend the wall that much.

There are neither doors nor windows on that wall. Only an electric socket.

 

[Pickadollen]

Yes, those are the rings I was thinking of. Are there any like that in 23mm

Don't know, you might have to combine a 15 and two 4 otherwise