renault12ts
MB Club Veteran
- Joined
- Mar 5, 2009
- Messages
- 16,673
- Car
- 2005 W215 CL500.
It depends on whether or not it's a supporting wall, usually if the floor boards run in the same direction as the wall it's a supporting one.
A supporting wall will be brick, but so will other walls. A supporting wall does not have to be more than a single brick thick.
Personally I don't like TVs attached to walls, I'd rather have them on stands so they can be moved.