ONORM EN 474-9:2009现行
Earth-moving Machinery - Safety - Part 9: Requirements For Pipelayers
出版：Osterreichisches Normungsinstitut
专家解读视频
Defines additional requirements to and/or exceptions from EN 474-1. Applicable tyop pipelayers specified in ISO 6165;1997, giving additional requirements for a rear mounted winch. Covers all significant hazards concerned with pipelayers used as intended and foreseen by the manufacturer.
NS EN 474-9:2006 - Identical
NBN EN 474-9:2007 - Identical
NF EN 474-9:2007 - Identical
NEN EN 474-9:2006 - Identical
UNI EN 474-9:2009 - Identical
BS EN 474-9:2006+A1:2009 - Identical
SS EN 474-9 Ed. 2 (2006) - Identical
UNE EN 474-9:2007 - Identical
SN EN 474-9:2007 - Identical
