Download Free Grade Defects In Hardwood Timber And Logs Book in PDF and EPUB Free Download. You can read online Grade Defects In Hardwood Timber And Logs and write the review.

The USDA Forest Service standard grades for hardwood factory lumber logs are described, and lumber grade yields for 16 species and 2 species groups are presented by log grade and log diameter. The grades enable foresters, log buyers, and log sellers to select and grade those logs suitable for conversion into standard factory grade lumber. By using the appropriate lumber grade yields, log buyers and sellers can appraise the logs in terms of expected lumber grade volume and value.
Set includes revised editions of some issues.