
Leather - Tests for colour fastness - Colour fastness to cycles of to-and-fro rubbing (ISO 11640:2012)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Suspended until publication of a revised English text, due to a new German edition. (05/2013)
ONORM EN ISO 11640:2013 - Identical
NS EN ISO 11640:2012 - Identical
SN EN ISO 11640:2013 - Identical
NBN EN ISO 11640:1998 - Identical
UNE EN ISO 11640:2013 - Identical
NBN EN ISO 11640:2013 - Identical
UNI EN ISO 11640:2013 - Identical