ÆäÀÌÆÛ µå·¹ÀÎ °ø¹ý
Æí°³ºÐ±â±â(ø¶ËÒÝÂÐ÷Ðï) simple turnout
Æí±¸¹è(ø¸ÎþÛÕ) superelevation
Æíµµ½ÂÂ÷±Ç(ø¸Ô³ã«ó³Ïç) one way ticket
Æí¸¶¸ð(ø¶Ø¨ÙÄ) side wear of rail
Æí¼âÁ¤(ø¸áðïü)
Æí½Â(øµã«)
ÆíÀÇ(ø¶ëï)
ÆíÀû(ø¸îÝ) one side load
Æò°¡ÁöÇ¥(øÄʤò¦øö) performance evaluation indicator