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- Hazards and exposures:
- Noise
- Document types:
- Contracts and cooperative agreements
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Results 1 - 3 of 3
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4/8/2019 - Contracts and cooperative agreementsA contract to improve the performance of TTE radio systems intended for use in coal mine emergency communications between the mine and the surface.
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11/28/2016 - Contracts and cooperative agreementsA contract to develop ventilation technologies to reduce noise-induced hearing loss (NIHL) in the mining industry.
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11/20/2015 - Contracts and cooperative agreementsA contract to develop and test an enhanced magnetics-based communications waveform with increased ability to provide communications in the presence of ambient noise and interference in order to extend existing magnetics-based technologies.
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Content source: National Institute for Occupational Safety and Health, Mining Program