
Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide Part 1: General method (ISO 14855-1:2012)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
NEN EN ISO 14855-1:2012 - Identical
UNE EN ISO 14855-1:2008 - Identical
BS EN ISO 14855-1:2012 - Identical
SN EN ISO 14855-1:2013 - Identical
NBN EN ISO 14855-1:2013 - Identical
UNE EN ISO 14855-1:2013 - Identical
NS EN ISO 14855-1:2012 - Identical
SS EN ISO 14855-1 Ed. 2 (2012) - Identical
NF EN ISO 14855-1:2013 - Identical