
Determination of number of threads per unit length of textile woven fabrics; construction methods of analysis (ISO 7211-2:1984, modified)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
SNV DIN EN 1049-2:1994 - Identical
NEN EN 1049-2:1994 - Identical
ONORM EN 1049-2:1994 - Identical
BS EN 1049-2:1994 - Identical
NBN EN 1049-2:1994 - Identical
NF EN 1049-2:1994 - Identical
UNI EN 1049-2:1996 - Identical
I.S. EN 1049-2:1994 - Identical
NS EN 1049-2 Ed. 1 (1994) - Identical
ISO 7211-2:1984 - Identical
UNE EN 1049-2:1995 - Identical
SS EN 1049-2 Ed. 1 (1994) - Identical