
Plastics - Polyols for use in the production of polyurethane - Determination of water content
出版:International Organization for Standardization

专家解读视频
GB/T 22313-2008 - Identical
SS ISO 14897 Ed. 1 (2003) - Identical
BS ISO 14897:2002 - Identical
JIS K 1557-2:2007 - Identical
NEN ISO 14897:2002 - Identical