RegulationMSHA-2026-0200Live
Respirable Crystalline Silica and Respiratory Protection
A proposed rule from MSHA. Official abstract not available for this document.
Comment period openLast verified Nov 14, 2026, 7:08 AM UTC
Comment period closes Jan 12, 2027
Docket MSHA-2026-0200
58 days leftComment on Regulations.gov
Official summary
As published on Regulations.gov. Not legal advice.
No official summary has been published for this regulation yet.
Important dates
- PostedNov 12, 2026
- Comment period openedNov 12, 2026
- Comment period closesJan 12, 2027
Official links & sources
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Pulled live from Regulations.gov. Stage/status are inferred from document type and comment-period fields and may lag the official record by a few hours.