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withdrawn,object_id MSHA-2018-0016-0163,MSHA,MSHA-2018-0016,Safety Program: Surface Mobile Equipment,Proposed Rule,,2021-12-20T05:00:00Z,2021,12,2021-12-20T05:00:00Z,2022-02-12T04:59:59Z,2022-02-11T02:00:34Z,2021-27478,0,0,0900006484ed5cfe MSHA-2018-0016-0111,MSHA,MSHA-2018-0016,Safety Program: Surface Mobile Equipment,Proposed Rule,,2021-09-09T04:00:00Z,2021,9,2021-09-09T04:00:00Z,2022-02-12T04:59:59Z,2022-02-12T02:00:15Z,2021-18791,0,0,0900006484d670cc