EN
Valuation of the WCO pine logs were made using data from the article by professor W Dzbenski and K. Laskowski [Dzbenski, Laskowski, 2005]. Authors study assumed on single sawing logs after logs bucking. Technical and economic values from the journal “Rynek Drzewny” and the data from the experimental sawing made possible valuation of 1m3 of logs. Calculations showed the usefulness of the proposed valuation formula. The formula showed unsatisfactory profitability of low-quality round wood manufacturing process for standard timber in the second half of 2009, ie in a bad stage of the cycle of market economy on a global scale.