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Evaluation and Analysis of Noise and Vibration Exposure Level on Operator of QT40B, QTJ4-40, Lister and LM2-45 Block Moulding Machine

Online Journal of Mechanical Engineering | Vol 1, Issue 1

Figure 1

Idle Noise of QT40B, QTJ4-40, Lister and LM2-45 machines.
Figure 1. Idle Noise of QT40B, QTJ4-40, Lister and LM2-45 machines.