
Copper-bearing contraceptive intrauterine devices - Requirements and tests
出版:International Organization for Standardization

专家解读视频
This International Standard specifies requirements and tests for single-use, copper-bearing contraceptive intrauterine devices (IUDs) and their insertion instruments.
SANS 7439 : 1ED 2009 - Identical
NBR ISO 7439 : 2014 - Identical
NFS 90 031 : 1985 - Similar to
DS EN ISO 7439 : 2015 - Identical
SS-EN ISO 7439 : 2015 - Identical
PN EN ISO 7439 : 2015 - Identical
UNI EN ISO 7439 : 2015 - Identical