https://regulations.justia.com/regulations/fedreg/agencies/department-of-labor/mine-safety-and-health-administration/2018/01/22?registers=between Thu, 02 May 2024 08:54:10 -0700 Thu, 02 May 2024 08:54:10 -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/2018/01/22?registers=between https://regulations.justia.com/regulations/fedreg/2018/01/22/2018-01008.html https://regulations.justia.com/regulations/fedreg/2018/01/22/2018-01008.html Mon, 22 Jan 2018 00:00:00 -0800 2018-01008 Notice https://www.gpo.gov/fdsys/pkg/FR-2018-01-22/pdf/2018-01008.pdf