: It is roughly square or rectangular but not yet cut into precise, finished lumber.
: Typically, one cross-sectional dimension exceeds 50 mm , while the other exceeds 200 mm . : It is roughly square or rectangular but
Depending on the context, the term "baulk" or "balk" can refer to several other distinct concepts: finished lumber. : Typically
: Often used as structural beams , roof ties, or temporary traffic barriers. Alternative Meanings one cross-sectional dimension exceeds 50 mm