I.S. EN ISO 9073-4:1998现行
Textiles - Test Methods For Nonwovens Part 4: Determination Of Tear Resistance
出版：National Standards Authority of Ireland
专家解读视频
Specifies a method for the determination of tear resistance of nonwovens by the trapezoid method.
Supersedes I.S. EN 29073-4
(06/2005)
SS EN ISO 9073-4 Ed. 1 (1997) - Identical
UNE EN ISO 9073-4:1997 - Identical
ISO 9073-4:1997 - Identical
NS EN ISO 9073-4 Ed. 1 (1997) - Identical
UNI EN ISO 9073-4:1999 - Identical
NF EN ISO 9073-4:1997 - Identical
NBN EN ISO 9073-4:1998 - Identical
ONORM EN ISO 9073-4:1997 - Identical
DIN EN ISO 9073-4 (1997-09) - Identical
BS EN ISO 9073-4:1997 - Identical
NEN EN ISO 9073-4:1997 - Identical
SN EN ISO 9073-4:1998 - Identical
