KS H ISO 2965-2009 卷烟纸、滤棒成形纸、接装纸、具有离散或定向透气带的材料以及具有不同透气带的材料.透气度的测定
Materials used as cigarette papers, filter plug wrap and filter joining paper, including materials having a discrete or oriented permeable zone and materials with bands of differing permeability- Determination of air permeability