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jy/t 012

jy/t 012, Total:2 items.

In the international standard classification, jy/t 012 involves: .

Professional Standard - Education, jy/t 012

• JY/T 012-1996 General rules for metallographic microscopy

Professional Standard - Railway, jy/t 012

• TB/T 2469-1993 T JY type vehicle reducer gravity type series

Others:   jy/t, jy/t 012-1996, jy/t 010, +++++jy/t, jy/t 010, jy/t+, jy/t 0393, jy/t 0395, jy/t 012, jy/t 0378, jy/t 001, jy/t 0218, jy/t 025, jy/t 017, jy/t 0391, jy.t, jy/t 0410, jy/t 0363, jy/t 0383, yb/t 012.