EN 14587-2:2009 Railway applications - Track - Flash butt welding of rails - Part 2: New R220@ R260@ R260Mn and R350HT grade rails by mobile welding machines at sites other than a fixed plant
2009EN 14587-2:2009 Railway applications - Track - Flash butt welding of rails - Part 2: New R220@ R260@ R260Mn and R350HT grade rails by mobile welding machines at sites other than a fixed plant