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withdrawn,object_id FRA-2021-0032-11119,FRA,FRA-2021-0032,Train Crew Size Safety Requirements; Correction,Proposed Rule,Supplemental Notice of Proposed Rulemaking (SNPRM),2022-11-04T04:00:00Z,2022,11,2022-11-04T04:00:00Z,,2024-05-02T15:42:13Z,2022-24117,0,0,0900006485488355 FRA-2021-0032-11078,FRA,FRA-2021-0032,Train Crew Size Safety Requirements,Proposed Rule,Notice of Extension,2022-10-27T04:00:00Z,2022,10,2022-10-27T04:00:00Z,2022-12-22T04:59:59Z,2024-05-02T15:42:08Z,2022-23418,0,0,0900006485462636 FRA-2021-0032-10428,FRA,FRA-2021-0032,Train Crew Size Safety Requirements,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2022-09-22T04:00:00Z,2022,9,2022-09-22T04:00:00Z,,2024-05-04T21:01:00Z,2022-20476,0,0,090000648534f506 FRA-2021-0032-0001,FRA,FRA-2021-0032,Train Crew Size Safety Requirements,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2022-07-28T04:00:00Z,2022,7,2022-07-28T04:00:00Z,2022-12-03T04:59:59Z,2024-05-02T15:41:49Z,2022-15540,0,0,09000064851efd36