https://regulations.justia.com/regulations/fedreg/agencies/mine-safety-and-health-administration/2009/07/23?registers=between Mon, 06 Jan 2025 18:29:45 -0800 Mon, 06 Jan 2025 18:29:45 -0800 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/mine-safety-and-health-administration/2009/07/23?registers=between https://regulations.justia.com/regulations/fedreg/2009/07/23/E9-17487.html https://regulations.justia.com/regulations/fedreg/2009/07/23/E9-17487.html Thu, 23 Jul 2009 00:00:00 -0700 E9-17487 Notice http://www.gpo.gov/fdsys/pkg/FR-2009-07-23/pdf/E9-17487.pdf