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- Hazard prevention and control:
- Fire and explosion prevention
- or
- Permissible explosives
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- Explosion suppression
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- Ignition source elimination
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- Explosion proof design
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- Spark prevention
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- Intrinsically safe design
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- Methane control
- or
- Degasification
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- Horizontal boreholes
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- Cross measure boreholes
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- Bleeder systems
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Results 151 - 154 of 154
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3/1/1969 - Technical Progress ReportsThe Bureau of Mines conducted drilling studies in the Pocahontas No. 3, the Pittsburgh, and a western coalbed to establish the gas migration characteristics for each.
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1/1/1962 - Reports of InvestigationsA joint investigation by the Bureau of Mines and the Christopher Coal Co. at the Humphrey No. 7 mine, operating in the Pittsburgh coalbed in northern West Virginia, was undertaken to gain more insight concerning the hazardous emission of methane gas in ...
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2/1/1920 - NIOSH/USBM numbered publicationsThis bulletin deals with the general theory of protection from fire damp and also covers a detailed description of the apparatus that has been tested and approved.
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1/1/1911 - NIOSH/USBM numbered publicationsThis bulletin traces the growth in the belief in the explosibility of coal dust, summarizes the experiments and mine investigations that have established this belief, and gives the present (1911) status of preventive measures.
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Content source: National Institute for Occupational Safety and Health, Mining Program