ONORM EN 14973:2007被替代
Conveyor Belts For Use In Underground Installations - Electrical And Flammability Safety Requirements
出版：Osterreichisches Normungsinstitut
专家解读视频
Describes electrical and flammability safety requirements for conveyor belts intended for use in underground installations, in the presence of flammable or non-flammable atmospheres.
UNI EN 14973:2008 - Identical
SN EN 14973:2006 - Identical
NF EN 14973:2006 - Identical
SN EN 14973:2003 - Identical
BS EN 14973:2006+A1:2008 - Identical
DIN EN 14973 (2006-11) - Identical
NBN EN 14973:2006 - Identical
I.S. EN 14973:2006 - Identical
UNI EN 14973:2006 - Identical
NS EN 14973:2006 - Identical
UNE EN 14973:2007 - Identical
SS EN 14973:2006 - Identical
NEN EN 14973:2006 - Identical
