
Leather - Preparation Of Chemical Test Samples
出版:National Standards Authority of Ireland

专家解读视频
Defines a method for preparation of a test sample of leather for chemical analysis.
UNI EN ISO 4044:2000 - Identical
NBN EN ISO 4044:1998 - Identical
NF EN ISO 4044:1998 - Identical
ONORM EN ISO 4044:1998 - Identical
DIN EN ISO 4044 (1998-10) - Identical
BS EN ISO 4044:1998 - Identical
NEN EN ISO 4044:1998 - Identical
SN EN ISO 4044:1999 - Identical
SS EN ISO 4044 Ed. 1 (1999) - Identical
ISO 4044:1977 - Identical
NS EN ISO 4044 Ed. 1 (1999) - Identical
UNE EN ISO 4044:1999 - Identical