Construction, cement loading, drum rotation:
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Circular Saw Blade Closing
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Drill machine
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The destruction of the building by the core
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Loosening, Manual ratchet, tightening the nut
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The, Construction, loading of cement
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Engine noise, Excavator
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Drill
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Run, Build, start, compressor, shutdown
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Tool box, open, close the lock
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The destruction of the building with a
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Removing a nail from a tree
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Cutting machine
★★★★★