China 'GB/T 23227-2018
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 23227-2018
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 卷烟纸、成形纸、接装纸、具有间断或连续透气区的材料以及具有不同透气带的材料 透气度的测定
Issued Date:2018
Implemented Date:2018
Issued by:
The Standardization Administration of the People's Republic of China