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The top documents tagged [decibel noise]
Topic 7
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Topic 7
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24.3 Sound Sound is a traveling oscillation of atoms or pressure. When they are pushed by the vibrations, it creates a layer of higher pressure which
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Protecting workers from hearing impairment. Objectives To train employees on the Hearing Conservation Program and the testing requirements for all employees
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UNIT EIGHT: Waves
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IN Woodland Hills
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