Round timber is wood that remains in its shape after exploitation, solid wood with a small end diameter of 10 cm to less than 20 cm, a length of 01 meter or more or a small end diameter of 20 cm or more, length from 30 cm or more.
For timber from planted forests, melaleuca forests and mangroves with a small end diameter of 06 cm or more, and a length of 01 meter or more.
For timber on the List of endangered, precious and rare forest plants and animals and the Appendix to the Convention on International Trade in Endangered Species of Wild Fauna and Flora (hereinafter referred to as CITES for short), no classification is required. size difference.