Federal Register Recent Federal Regulation Documents - Justia Regulation Tracker - Justia Regulations Tracker https://regulations.justia.com/regulations/fedreg/agencies/department-of-labor/mine-safety-and-health-administration/2012/04/27?limit=200&registers=between&mode=atom 2024-11-25T15:56:08-08:00 Justia Inc https://www.justia.com/ Justia Regulations Tracker https://regulations.justia.com/images/justiafedregulations.gif Copyright 2011 Justia Inc https://regulations.justia.com/regulations/fedreg/2012/04/27/2012-10135.html Notice - Proposed Extension of Existing Information Collection; Underground Retorts 2012-04-27T00:00:00-07:00 2012-04-27T00:00:00-07:00 2012-10135 Notice http://www.gpo.gov/fdsys/pkg/FR-2012-04-27/pdf/2012-10135.pdf https://regulations.justia.com/regulations/fedreg/2012/04/27/2012-10134.html Notice - Proposed Extension of Existing Information Collection; Roof Control Plans for Underground Coal Mines 2012-04-27T00:00:00-07:00 2012-04-27T00:00:00-07:00 2012-10134 Notice http://www.gpo.gov/fdsys/pkg/FR-2012-04-27/pdf/2012-10134.pdf