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- Research methods and measures:
- Sound power level
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Results 11 - 12 of 12
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6/1/2003 - Conference papersThis paper identifies the most significant noise-radiating surfaces on a continuous miner tail section and examines the effects of three engineering noise controls.
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1/1/1987 - Information CircularsThis Bureau of Mines report describes in detail the design and operation of a test apparatus for measuring the sound power levels of drills used by the mining industry.
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Content source: National Institute for Occupational Safety and Health, Mining Program