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- Equipment, tools, and parts:
- Leaky feeder communications systems
- Document types:
- Contract reports
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Results 1 - 2 of 2
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11/1/1981 - Contract reports, Open File ReportsAdvanced communication and monitoring systems were developed and demonstrated in three underground mines representing different mining techniques, geographical areas, and material mined.
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6/1/1980 - Contract reportsThe objective of this project was to develop technical data and evaluate performance and utility of leaky feeder communications systems currently used in U.S. underground mines.
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Content source: National Institute for Occupational Safety and Health, Mining Program