This European Standard specifies a qualitative classification and grade designations for felled round timber of poplar in the form of Iong poles or logs. The classifications describe quality classes of round timbers for which the intended use is not known. This classification is applicable to all merchantable clones of poplar. Diese Europäische Norm definiert die Regeln zur qualitativen Klassifizierung von gefällten Stämmen von Pappel.