
Paper, board and pulps - Determination of dry matter content - Oven-drying method
出版:International Organization for Standardization

专家解读视频
NEN EN ISO 638:2008 - Identical
NF EN ISO 638:2008 - Identical
DIN EN ISO 638 (2009-01) - Identical
BS EN ISO 638:2008 - Identical
I.S. EN ISO 638:2008 - Identical
KS M ISO 638:2011 - Identical
SS EN ISO 638 Ed. 1 (2008) - Identical
PN EN ISO 638:2008 - Identical