https://regulations.justia.com/regulations/fedreg/agencies/department-of-labor/mine-safety-and-health-administration/2011/11/10?registers=between Sun, 24 Nov 2024 01:33:56 -0800 Sun, 24 Nov 2024 01:33:56 -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/2011/11/10?registers=between https://regulations.justia.com/regulations/fedreg/2011/11/10/2011-29128.html https://regulations.justia.com/regulations/fedreg/2011/11/10/2011-29128.html Thu, 10 Nov 2011 00:00:00 -0800 2011-29128 Proposed Rule http://www.gpo.gov/fdsys/pkg/FR-2011-11-10/pdf/2011-29128.pdf