From USFS Forest Products Laboratory:
Wood Handbook (individual chapters in PDF)
From Oregon State University Extension Service:
Lumber Size Control: Part 1--Measurement Methods
Lumber Size Control: Part 2--Size Analysis Considerations
Voluntary Product Standards:
PS 20 Softwood Lumber Product Standard
Requiers Adobe Acrobat Reader (download here)
Contact the Lumber Quality Institute
If you are interested in learning more about our upcoming workshops, please email us at contact@lumberquality.com or feel free to fill out our contact form with some more information about your business.
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