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withdrawn,object_id MSHA-2022-0029-0001,MSHA,MSHA-2022-0029,Petition: Modification of Application of Existing Mandatory Safety Standards,Notice,,2022-06-06T04:00:00Z,2022,6,2022-06-06T04:00:00Z,2022-07-07T03:59:59Z,2022-06-10T14:36:37Z,2022-12040,0,0,0900006485141204