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withdrawn,object_id NRC-1999-0021-0001,NRC,NRC-1999-0021,Requirements Concerning the Accessible Air Gap for Generally Licensed Devices,Proposed Rule,Withdrawal of Proposed Rule,1999-01-20T14:38:35Z,1999,1,,,2025-05-21T09:20:57Z,,0,0,0900006480847c4d