8.4.2.1 make rice bran, sample preparation and extraction of various contaminants such as dust, sand, gravel, rocks out with clean water and sunlight, moisture content is equal to the default shell, rice (15%)
8.4.2.1 the preparation Rice bran berries. And separating out impurities such as dirt, sand, gravel with water and exposed to sunlight, moisture content of the grain starts (15%).
The preparation of rice bran rice 8.4.2.1 berry. The separation of impurities and various designs, such as dust, dust, sand, stone, gravel, with water, and the moisture content of paddy Tak Sun to start (15%).