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withdrawn,object_id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-2020-0028-0001,MSHA,MSHA-2020-0028,Petitions for Modification: Application of Existing Mandatory Safety Standards,Notice,,2020-08-05T04:00:00Z,2020,8,2020-08-05T04:00:00Z,2020-09-05T03:59:59Z,2020-09-04T01:00:59Z,2020-17018,0,0,09000064847d70e2