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旧 2009-09-05, 07:23 PM   #1
huangyhg
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默认 retreading of car tyres 9ece 1081090

retreading of car tyres (ece 108/109)
hello,
can anyone give an advice which measuring instrument should be calibrated in a (small) retreading production unit, in which periods, with which tolerances?
thank you in advance.
bernd
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