Hi all
Just built a single skin concrete shed which will have a flat roof on it. Does the wall plate need to be 4x2 or 4x3? It will have 6x2 c24 joists on it.
Thanks in advance
Just built a single skin concrete shed which will have a flat roof on it. Does the wall plate need to be 4x2 or 4x3? It will have 6x2 c24 joists on it.
Thanks in advance