NEN EN 50405:2007被替代
Railway Applications - Current Collection Systems - Pantographs, Testing Methods For Carbon Contact Strips
出版：Nederlands Normalisatie Instituut
专家解读视频
Provides rules for testing methods for carbon contact strips.
UNE EN 50405:2007 - Identical
NF EN 50405:2007 - Identical
DIN EN 50405 (2007-03) - Identical
EN 50405:2006 - Identical
SS EN 50405 Ed. 1 (2006) - Identical
BS EN 50405:2006 - Identical
BS EN 50405:2015 - Identical
EN 50405:2015 - Identical
