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withdrawn,object_id FRA-2026-0497-0002,FRA,FRA-2026-0497,Petition for Waiver of Compliance,Notice,Request for Comments,2026-03-04T05:00:00Z,2026,3,2026-03-04T05:00:00Z,2026-04-04T03:59:59Z,2026-03-04T18:17:29Z,2026-04271,1,0,09000064b91ef9ab FRA-2026-0497-0001,FRA,FRA-2026-0497,FRA-2026-0497 Incoming Waiver Petition - NS - Cab Signals 2026,Other,Waiver,2026-02-20T05:00:00Z,2026,2,2026-02-20T05:00:00Z,,2026-02-20T23:07:03Z,,0,0,09000064b91c9f4b