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withdrawn,object_id MSHA-2018-0033-0001,MSHA,MSHA-2018-0033,Petitions for Modification of Application of Existing Mandatory Safety Standard,Notice,General Notice,2018-09-25T04:00:00Z,2018,9,2018-09-25T04:00:00Z,2018-10-26T03:59:59Z,2018-12-23T21:18:29Z,2018-20756,0,0,090000648376d9f3