UNI EN 2311:2017现行
Aerospace Series - Bushes With Self-Lubricating Liner - Technical Specification
出版：Italian Standards
专家解读视频
2017 [28/04/2017]2012 [24/05/2012]1988 [31/05/1988]
2012 version is still active. (05/2017)
ONORM EN 2311:2017 - Identical
NF EN 2311:2017 - Identical
NEN EN 2311:2017 - Identical
BS EN 2311:2017 - Identical
EN 2311:2017 - Identical
NF EN 2311:2014 - Identical
DIN EN 2311 (2013-01) - Identical
ONORM EN 2311:2012 - Identical
NBN EN 2311:2012 - Identical
