{"abstract":"This proposed rule revises some substance-specific respirator requirements to allow different types of respirators to be used under OSHA's 1,2-Dibromo-3-Chloropropane standard and better aligns this standard with OSHA's Respiratory Protection standard.","action":"Proposed rule; request for comments.","agencies":[{"raw_name":"DEPARTMENT OF LABOR","name":"Labor Department","id":271,"url":"https://www.federalregister.gov/agencies/labor-department","json_url":"https://www.federalregister.gov/api/v1/agencies/271","parent_id":null,"slug":"labor-department"},{"raw_name":"Occupational Safety and Health Administration","name":"Occupational Safety and Health Administration","id":386,"url":"https://www.federalregister.gov/agencies/occupational-safety-and-health-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/386","parent_id":271,"slug":"occupational-safety-and-health-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2025/07/01/2025-11629.html","cfr_references":[{"chapter":null,"citation_url":null,"part":1910,"title":29},{"chapter":null,"citation_url":null,"part":1915,"title":29},{"chapter":null,"citation_url":null,"part":1917,"title":29},{"chapter":null,"citation_url":null,"part":1918,"title":29},{"chapter":null,"citation_url":null,"part":1926,"title":29}],"citation":"90 FR 28316","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"Comments and other information, including requests for a hearing, must be received on or before September 2, 2025.","disposition_notes":null,"docket_ids":["Docket No. OSHA-2025-0019"],"dockets":[{"supporting_documents":[],"agency_name":"OSHA","documents":[{"comment_count":17,"comment_start_date":"2025-07-01","updated_at":"2025-11-26T00:56:27.331-05:00","comment_url":"https://www.regulations.gov/commenton/OSHA-2025-0019-0002","allow_late_comments":false,"id":"OSHA-2025-0019-0002","comment_end_date":"2025-11-02","regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":0,"id":"OSHA-2025-0019","title":"1,2-Dibromo-3-chloropropane"}],"document_number":"2025-11629","effective_on":null,"end_page":28321,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2025/07/01/2025-11629.xml","html_url":"https://www.federalregister.gov/documents/2025/07/01/2025-11629/12-dibromo-3-chloropropane","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2025-11629?publication_date=2025-07-01","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2025-07-01/2025-11629/mods.xml","not_received_for_publication":null,"page_length":6,"page_views":{"count":1718,"last_updated":"2026-04-04 14:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2025-07-01/pdf/2025-11629.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2025-11629.pdf?1751287514","publication_date":"2025-07-01","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2025/07/01/2025-11629.txt","regulation_id_number_info":{"1218-AD54":{"issue":"202504","html_url":"https://www.federalregister.gov/regulations/1218-AD54/1-2-dibromo-3-chloropropane","title":"1,2-Dibromo-3-Chloropropane","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202504&RIN=1218-AD54&operation=OPERATION_EXPORT_XML","priority_category":"Substantive, Nonsignificant"}},"regulation_id_numbers":["1218-AD54"],"regulations_dot_gov_info":{"supporting_documents":[],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/1218-AD54/1-2-dibromo-3-chloropropane","title":"1,2-Dibromo-3-Chloropropane"},"comments_count":17,"agency_id":"OSHA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=OSHA-2025-0019","supporting_documents_count":0,"docket_id":"OSHA-2025-0019","document_id":"OSHA-2025-0019-0002","regulation_id_number":"1218-AD54","title":"1,2-Dibromo-3-chloropropane","checked_regulationsdotgov_at":"2025-11-27T09:55:04Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":28316,"subtype":null,"title":"1,2-dibromo-3-chloropropane","toc_doc":"1,2-Dibromo-3-Chloropropane","toc_subject":null,"topics":["Health","Occupational safety and health"],"type":"Proposed Rule","volume":90}