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withdrawn,object_id MSHA-2014-0006-0001,MSHA,MSHA-2014-0006,"Petitions for Modification of Application of Existing Mandatory Safety Standards",Notice,,2014-08-07T04:00:00Z,2014,8,2014-08-07T04:00:00Z,,2014-08-07T15:55:40Z,,0,0,09000064816a8b96