How can you modify an existing bathroom wall so that it meets våtrumsvägg 2102's minimum 70mm studs if it currently has 45 studs and you don't want to tear down the entire wall?
Can it achieve equivalent strength if you glue and screw 45+45?
It feels awful to completely tear down existing walls.
It should probably work. Or you could attach a 70-regel (or 90-regel) to the side of the 45-regel. Or you keep the 45-reglarna and add two layers of plywood+gips so the wall can withstand anything.
