
Reinforcement yarns - Determination of twist
出版:International Organization for Standardization

专家解读视频
PN EN ISO 1890:2000 - Identical
NS EN ISO 1890 Ed. 1 (1997) - Identical
GB/T 7690.2-2001 - Identical
UNE 43511:1986 - Identical
UNE EN ISO 1890:1998 - Identical
SS EN ISO 1890 Ed. 1 (1997) - Identical
SS ISO 1890:1989 - Identical
NEN EN ISO 1890:1997 - Identical
SN EN ISO 1890:1997 - Identical
SNV ISO 1890:1997 - Identical
BS EN ISO 1890:1997 - Identical
JIS R 3912:2000 - Identical
DIN EN ISO 1890 (1997-08) - Identical
ONORM EN ISO 1890:1997 - Identical
NBN EN ISO 1890:1997 - Identical
I.S. EN ISO 1890:1998 - Identical
UNI EN ISO 1890:1999 - Identical
NF EN ISO 1890:1997 - Identical
UNI 9897-6:1992 - Similar