Published on: 2012-8328. Final rule. 2012-8328. Examinations of Work Areas in Underground Coal Mines for Violations of Mandatory Health or Safety Standards
Published on: 2011-22125. Proposed rule; notice of public hearings. 2011-22125. Proximity Detection Systems for Continuous Mining Machines in Underground Coal Mines
Published on: 2010-32410. Proposed rule; notice of close of comment period. 2010-32410. Examinations of Work Areas in Underground Coal Mines for Violations of Mandatory Health or Safety Standards
Published on: 2010-23789. Emergency Temporary Standard; public hearings; close of comment period. 2010-23789. Maintenance of Incombustible Content of Rock Dust in Underground Coal Mines