Federal Register Recent Federal Regulation Documents - Justia Regulation Tracker - Justia Regulations Tracker https://regulations.justia.com/regulations/fedreg/agencies/mine-safety-and-health-administration/2019/08/29?limit=200&registers=between&mode=atom 2024-05-05T09:44:35-07:00 Justia Inc https://www.justia.com/ Justia Regulations Tracker https://regulations.justia.com/images/justiafedregulations.gif Copyright 2011 Justia Inc https://regulations.justia.com/regulations/fedreg/2019/08/29/2019-18478.html Proposed Rule - Respirable Silica (Quartz) 2019-08-29T00:00:00-07:00 2019-08-29T00:00:00-07:00 2019-18478 Proposed Rule https://www.govinfo.gov/content/pkg/FR-2019-08-29/pdf/2019-18478.pdf