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withdrawn,object_id NRC-2008-0554-0002,NRC,NRC-2008-0554,"Regulatory Analysis and Backfit Considerations for Proposed Amendment 10 CFR 50.55a, ""Codes and Standards""",Supporting & Related Material,,2010-05-05T00:00:00Z,2010,5,,,2025-05-21T08:59:10Z,,0,0,0900006480ae7034 NRC-2008-0554-0001,NRC,NRC-2008-0554,American Society of Mechanical Engineers (ASME) Codes and New and Revised ASME Code Cases,Proposed Rule,,2010-05-04T00:00:00Z,2010,5,2010-05-04T00:00:00Z,2010-07-20T03:59:59Z,2025-05-21T08:59:10Z,2010-09700,0,0,0900006480ae60d7