DIN EN 741 (2011-06)现行
Continuous handling equipment and systems - Safety requirements for systems and their components for pneumatic handling of bulk materials (includes Amendment A1:2010)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
BS EN 741:2000+A1:2010 - Identical
NF EN 741:2000 - Identical
SN EN 741:2000 - Identical
NEN EN 741:2000 - Identical
UNE EN 741:2000 - Identical
ONORM EN 741:2011 - Identical
UNI EN 741:2011 - Identical
SS EN 741:2000 - Identical
NBN EN 741:2000 - Identical
