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withdrawn,object_id FRA-2000-8502-0004,FRA,FRA-2000-8502,U.S.DOT/FRA - Letter of Approval,Other,Letter(s),2001-07-24T04:00:00Z,2001,7,2001-07-24T04:00:00Z,2001-07-25T03:59:59Z,2008-01-08T19:59:32Z,,0,0,0900006480344576 FRA-2000-8502-0003,FRA,FRA-2000-8502,Application for Approval of Discontinuance or Modification of a Railroad Signal System or Relief from Requirements,Rule,Federal Register Publication,2001-02-01T05:00:00Z,2001,2,2001-02-01T05:00:00Z,2001-02-02T04:59:59Z,2008-01-08T19:59:06Z,,0,0,0900006480344575