
Paper and board - Determination of roughness/smoothness (air leak methods) - Part 3: Sheffield method (ISO 8791-3:2017, IDT)
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
Paper and board - Determination of roughness/smoothness (air leak methods) - Part 3: Sheffield method (ISO 8791-3:2017, IDT)
出版:Standardiserings-Kommissionen I Sverige
专家解读视频