Procedure for permitting the use of belt air to ventilate working sections of underground coal mines. by United States. Mine Safety and Health Administration

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Inadequate ventilation by United States. Mine Safety and Health Administration

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Maintaining face ventilation control devices by United States. Mine Safety and Health Administration

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Re-issue P01-06 diesel particulate matter in underground coal mines--training program guide. by United States. Mine Safety and Health Administration

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Reissue of P02-07 compliance with diesel particulate matter standard in underground coal mines. by United States. Mine Safety and Health Administration

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Reissue of P04-17 potential fire hazard of diesel particulate matter (DPM) collected on high temperature disposable diesel particulate filters (HTDPF). by United States. Mine Safety and Health Administration

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Reissue of P07-17 test procedure for evaluating maximum total exhaust system backpressure on an underground diesel-powered machine. by United States. Mine Safety and Health Administration

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Reissue of P03-15 compliance with diesel particulate matter standard in underground coal mines for nonpermissible heavy-duty diesel-powered equipment, generators, and compressors. by United States. Mine Safety and Health Administration

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Re-issue of P07-14 fastenings used for joints of flame-arresting paths on intake or exhaust systems for permissable diesel-powered equipment. by United States. Mine Safety and Health Administration

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Re-issue of P02-04 potential health hazard caused by platinum-based catalyzed diesel particulate matter exhaust filters. by United States. Mine Safety and Health Administration

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Reissue of P05-01 final effective date for underground coal diesel particulate standard and availability of report on issues related to high temperature diesel particulate filters... by United States. Mine Safety and Health Administration

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Reissue of P07-05 the danger of oxygen deficiency in underground coal mines. by United States. Mine Safety and Health Administration

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Sampling sealed areas with inert gas injection by United States. Mine Safety and Health Administration

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Application of 30 C.F.R. Part 75.323(e) to bleeder systems by United States. Mine Safety and Health Administration

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Determining compliance under 30 C.F.R. SS 56.5002 and 57.5002 by United States. Mine Safety and Health Administration

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Breathable air, air-monitoring and harmful gas removal components for use in refuge alternatives consisting of 15-psi stoppings by United States. Mine Safety and Health Administration

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