°¡¹æÈ£(Ê£ÛÁûÞ)
°¡»ó±¸¹è(Ê£ßÌÎþÛÕ) virtual grade
°¡»óÀÏÀÇ ¿ø¸®
°¡¼±¹æ½Ä(Ê£àÊÛ°ãÒ)
°¡¼±¹æ½Ä(ÊàÊÛ°ãÒ) suspension type
°¡¼±Àý¿¬±¸°£¿¹°íÇ¥Áö(ÊàÊï¾æÞÏ¡Êàçãͱøöò½) catenary dead section announcement indicator
°¡¼±Àý¿¬±¸°£Ç¥Áö(ÊàÊï¾æÞÏ¡Êàøöò½) catenary dead section indicator(post)
°¡¼±Á¾´ÜÇ¥Áö(ÊàÊðûÓ®øöò½) track-end post, trolley wire terminal indicator
°¡¼±Â÷(ÊàÊó³)
°¡¼³(Êàâ) installation