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withdrawn,object_id FRA-2008-0132-0081,FRA,FRA-2008-0132,Positive Train Control Systems,Rule,Federal Register Publication,2010-09-27T04:00:00Z,2010,9,2010-09-27T04:00:00Z,,2011-06-11T17:25:08Z,2010-24102,0,0,0900006480b60b22 FRA-2008-0132-0067,FRA,FRA-2008-0132,U.S. DOT/FRA - PTC Final Rule,Rule,Final Rule,2010-02-23T05:00:00Z,2010,2,2010-02-23T05:00:00Z,,2012-03-24T19:35:04Z,,0,0,0900006480aa94c4 FRA-2008-0132-0059,FRA,FRA-2008-0132,Positive Train Control Systems,Rule,Federal Register Publication,2010-01-15T05:00:00Z,2010,1,2010-01-15T05:00:00Z,2010-02-17T04:59:59Z,2022-09-22T01:01:18Z,E9-31362,0,0,0900006480a7de2a FRA-2008-0132-0058,FRA,FRA-2008-0132,Positive Train Control Systems,Rule,,2010-01-15T00:00:00Z,2010,1,,,2011-06-11T17:25:09Z,,0,1,0900006480a7dd14 FRA-2008-0132-0003,FRA,FRA-2008-0132,Positive Train Control Systems,Rule,Federal Register Publication,2009-07-22T04:00:00Z,2009,7,2009-07-22T04:00:00Z,,2011-06-11T17:25:08Z,E9-17391,0,0,09000064809f77cf FRA-2008-0132-0002,FRA,FRA-2008-0132,Positive Train Control Systems,Rule,Federal Register Publication,2009-07-21T04:00:00Z,2009,7,2009-07-21T04:00:00Z,2009-08-21T03:59:59Z,2011-06-11T17:25:08Z,E9-17184,0,0,09000064809f7202