The grading rules for Canadian appearance graded softwood are:
NLGA ‘Standard Grading Rules for Canadian Lumber’ (Click to download for free)
PLIB ‘Export R-List, Grading and Dressing Rules’ , issued by the Pacific Lumber Inspection Bureau.
The grading rules for Canadian appearance graded softwood are:
NLGA ‘Standard Grading Rules for Canadian Lumber’ (Click to download for free)
PLIB ‘Export R-List, Grading and Dressing Rules’ , issued by the Pacific Lumber Inspection Bureau.