https://regulations.justia.com/regulations/fedreg/agencies/department-of-labor/mine-safety-and-health-administration/2013/11/18?registers=between Mon, 25 Nov 2024 02:25:04 -0800 Mon, 25 Nov 2024 02:25:04 -0800 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/department-of-labor/mine-safety-and-health-administration/2013/11/18?registers=between https://regulations.justia.com/regulations/fedreg/2013/11/18/2013-27546.html https://regulations.justia.com/regulations/fedreg/2013/11/18/2013-27546.html Mon, 18 Nov 2013 00:00:00 -0800 2013-27546 Notice http://www.gpo.gov/fdsys/pkg/FR-2013-11-18/pdf/2013-27546.pdf