DIN EN 15153-2 (2013-04)现行
Railway applications - External visible and audible warning devices for trains Part 2: Warning horns
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
SS EN 15153-2 Ed. 1 (2007) - Identical
SN EN 15153-2:2013 - Identical
NBN EN 15153-2:2013 - Identical
NEN EN 15153-2:2013 - Identical
NF EN 15153-2:2013 - Identical
EN 15153-2:2013 - Identical
NS EN 15153-2:2013 - Identical
