
Stationary training equipment Part 5: Stationary exercise bicycles and upper body crank 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
NBN EN 957-5:2009 - Identical
SN EN 957-5:2009 - Identical
ONORM EN 957-5:2009 - Identical
EN 957-5:2009 - Identical
NS EN 957-5:2009 - Identical
BS EN 957-5:2009 - Identical
UNI EN 957-5:2009 - Identical
NF EN 957-5:2009 - Identical
NEN EN 957-5:2009 - Identical
EN 957-4:2006 - Identical
SS EN 957-5 Ed. 2 (2009) - Identical
UNE EN 957-5:2009 - Identical