id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id MSHA-2019-0039-0001,MSHA,MSHA-2019-0039,Petitions for Modification of Application of Existing Mandatory Safety Standards,Notice,,2019-09-12T04:00:00Z,2019,9,2019-09-12T04:00:00Z,2019-10-16T03:59:59Z,2019-09-12T20:39:23Z,2019-19717,0,0,0900006483f43f97