
Copper and copper alloys. Seamless, round copper tubes for medical gases or vacuum
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
NEN EN 13348:2008 - Identical
SS EN 13348 Ed. 2 (2008) - Identical
DIN EN 13348 (2008-11) - Identical
NF EN 13348:2008 - Identical
ONORM EN 13348:2008 - Identical
SN EN 13348:2008 - Identical
UNI EN 13348:2008 - Identical
NS EN 13348 Ed. 2 (2008) - Identical
UNE EN 13348:2009 - Identical
EN 13348:2016 - Identical
NBN EN 13348:2008 - Identical