DIN EN 957-2 (2003-09)现行
Stationary training equipment Part 2: Strength training equipment; Additional specific safety requirements and test methods
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
SS EN 957-2 Ed. 2 (2003) - Identical
UNE EN 957-2:2003 - Identical
NS EN 957-2 Ed. 2 (2003) - Identical
NF EN 957-2:2003 - Identical
UNI EN 957-2:2004 - Identical
I.S. EN 957-2:1996 - Identical
NBN EN 957-2:2003 - Identical
ONORM EN 957-2:2003 - Identical
BS EN 957-2:2003 - Identical
NEN EN 957-2:2003 - Identical
SN EN 957-2:2003 - Identical
