
Bio-Based Products - Determination Of The Bio Based Carbon Content Of Products Using The Radiocarbon Method
出版:Comite Europeen de Normalisation

专家解读视频
2014 [01/03/2014]
NEN NPR CEN/TS 16640:2014 - Identical
XP CEN/TS 16640:2014 - Identical
UNI CEN/TS 16640:2014 - Identical
SIS CEN/TS 16640 Ed. 1 (2015) - Identical
ONORM ONR CEN/TS 16640:2014 - Identical
PD CEN/TS 16640:2014 - Identical
DS CEN/TS 16640:2014 - Identical