NBN EN 1049-2:1994现行
Textiles - Woven Fabrics - Construction - Methods Of Analysis - Part 2: Determination Of Number Of Threads Per Unit Length
出版：Belgian Standards
专家解读视频
Specifies three methods for the determination of the number of threads per centimetre in woven fabrics. Coverage includes: dissection of fabric (method A); counting of glass (method B); traversing thread counter (method C); minimum measuring distance; conditioning and testing atmosphere.
I.S. EN 1049-2:1994 - Identical
UNI EN 1049-2:1996 - Identical
NF EN 1049-2:1994 - Identical
DIN EN 1049-2 (1994-02) - Identical
ONORM EN 1049-2:1994 - Identical
BS EN 1049-2:1994 - Identical
NS EN 1049-2 Ed. 1 (1994) - Identical
UNE EN 1049-2:1995 - Identical
SS EN 1049-2 Ed. 1 (1994) - Identical
NEN EN 1049-2:1994 - Identical
