BS EN 14587-2:2009 軌道交通.軌道.鐵軌的閃光對焊.第2部分:在除固定車間外的場所使用移動式電焊機焊接的新型R220,R260,R260Mn和R350HT級鐵軌
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