NBN EN 474-4:2007现行
Earth-moving Machinery - Safety - Part 4: Requirements For Backhoe Loaders
出版：Belgian Standards
专家解读视频
Describes all significant hazards, hazardous situations and events relevant to wheel and crawler backhoe loaders as defined in EN ISO 6165:2006, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer.
2007 Edition Re-Issued in February 2012 & incorporates AMD 2 2012. (03/2012)
UNE EN 474-4:2008 - Identical
UNI EN 474-4:2009 - Identical
DIN EN 474-4 (2010-02) - Identical
ONORM EN 474-4:2009 - Identical
ONORM EN 474-4:2010 - Identical
UNI EN 474-4:2012 - Identical
DIN EN 474-4 (2012-05) - Identical
ONORM EN 474-4:2012 - Identical
SS EN 474-4 Ed. 2 (2006) - Identical
UNE EN 474-4:1996 - Identical
NS EN 474-4:2006 - Identical
NF EN 474-4:1996 - Identical
UNI EN 474-4:2007 - Identical
I.S. EN 474-4:2006 - Identical
ONORM EN 474-4:2007 - Identical
DIN EN 474-4 (2007-09) - Identical
BS EN 474-4:2006+A2:2012 - Identical
NEN EN 474-4:2006 - Identical
SN EN 474-4:2007 - Identical
