DIN EN 1889-2:2009 地下采矿机械.移动式机械地下作.安全性.第2部分:轨道机车(含修改件A1:2009),英文版本DIN EN 1889-2:2009-07
Machines for underground mines - Mobile machines working underground - Safety - Part 2: Rail locomotives (includes Amendment A1:2009); English version of DIN EN 1889-2:2009-07