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withdrawn,object_id FAA-2020-0997-0003,FAA,FAA-2020-0997,"Agency Information Collection Activities; Proposals, Submissions, and Approvals: Noise Certification Standards for Subsonic Jet Airplanes and Subsonic Transport Category Large Airplanes",Notice,Request for Comments,2020-12-28T05:00:00Z,2020,12,2020-12-28T05:00:00Z,2021-01-28T04:59:59Z,2024-11-12T23:26:28Z,2020-28485,1,0,09000064849cc731 FAA-2020-0997-0002,FAA,FAA-2020-0997,"Agency Information Collection Activities; Proposals, Submissions, and Approvals: Noise Certification Standards for Subsonic Jet Airplanes and Subsonic Transport Category Large Airplanes",Notice,Request for Comments,2020-12-22T05:00:00Z,2020,12,2020-12-22T05:00:00Z,2021-01-22T04:59:59Z,2024-11-12T23:26:35Z,2020-28225,1,0,09000064849b6c86 FAA-2020-0997-0001,FAA,FAA-2020-0997,"Agency Information Collection Activities; Proposals, Submissions, and Approvals: Noise Certification Standards for Subsonic Jet Airplanes and Subsonic Transport Category Large Airplanes",Notice,Request for Comments,2020-10-21T04:00:00Z,2020,10,2020-10-21T04:00:00Z,2020-12-22T04:59:59Z,2024-11-12T23:25:21Z,2020-23238,1,0,090000648491f0cd