https://regulations.justia.com/regulations/fedreg/agencies/department-of-labor/mine-safety-and-health-administration/2016/11/15?registers=between Tue, 30 Apr 2024 12:10:43 -0700 Tue, 30 Apr 2024 12:10:43 -0700 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/2016/11/15?registers=between https://regulations.justia.com/regulations/fedreg/2016/11/15/2016-27343.html https://regulations.justia.com/regulations/fedreg/2016/11/15/2016-27343.html Tue, 15 Nov 2016 00:00:00 -0800 2016-27343 Notice https://www.gpo.gov/fdsys/pkg/FR-2016-11-15/pdf/2016-27343.pdf