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Milling machine
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Work, Generator, jamming, start
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Fluid drilling, Brewing unit
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Stitching machine
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Breakdown press
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Print imprinted in cardboard, Notches
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Glass bottles on a conveyor line, room noise
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General noise, Factory work
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Newspaper press
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Welding, hammer knocking, Car factory
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Automatic telephone switch
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Signal for lunch at the factory
★★★★★