Forklift raises, lowers forks:
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Rattling, The atmosphere of the factory
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Signal for lunch at the factory
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Brewing unit, fluid drilling
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Working,, Welding transformer, turning on
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Gas welding
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Breakdown press
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Factory work, general noise
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Grind metal on a grinding machine in a
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Print imprinted in cardboard, Notches
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Power station turbine
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Printing press
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Run, Compressor, start, shutdown
★★★★★