weagle0124 发表于 2012-8-9 10:20:32

Drawing Problem needed to be solved

Hello all, i need help from all of you. There's a requirement"RHT 450HV 1-3 ATB" on the drawing. Can someone of you kindly help me to translate the meaning of ATB.Thanks very much!

抚顺小伙 发表于 2012-8-9 15:19:02

You`d better upload the drawing!

冷艳锯 发表于 2012-10-29 14:51:29

呵呵，无图，无真相。
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