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NMA Files Emergency Petition on Mine ... coal mine operators to have key components approved under Part 7 by MSHA incorporated into their emergency refuge ...
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RESEARCH REPORT ON REFUGE ALTERNATIVES FOR UNDERGROUND COAL MINES Office of Mine Safety and Health National Institute .
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Court tells US MSHA to rework mine refuge chambers training - Read this Platts coal news article here. Plus discover more coal market news, products & services.
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A framework for human error risk analysis of coal mine emergency evacuation in China ... Y. LiTheory and construction of emergency refuge system in underground coal mine.
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Jun. 16--The federal Mine Safety and Health Administration today is formally proposing that all underground coal mines be required to provide a refuge if a calamity ...
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