
Railway Applications - Track - Performance Requirements For Fastening Systems - Part 7: Special Fastening Systems For Switches And Crossing And Check Rails
出版:Association Francaise de Normalisation

专家解读视频
2012 [01/08/2012]2003 AMD 1 2006 [01/12/2006]2003 [01/10/2003]99 PR [01/11/1999]
Indice de classement: F50-051-7. PR NF EN 13481-7 November 1999. (04/2002) PR NF EN 13481-7 September 2010. (09/2010)
UNE EN 13481-7:2004 - Identical
UNE EN 13481-7:2012 - Identical
SN EN 13481-7:2012 - Identical
NS EN 13481-7:2012 - Identical
DIN EN 13481-7 (2012-08) - Identical
UNI EN 13481-7:2012 - Identical
ONORM EN 13481-7:2012 - Identical
NBN EN 13481-7:2012 - Identical
SS EN 13481-7 Ed. 2 (2012) - Identical
NEN EN 13481-7:2012 - Identical
BS EN 13481-7:2012 - Identical
I.S. EN 13481-7:2012 - Identical