Archives of Directives

Version history of DOE N 251.20

Every revision of DOE N 251.20 held in Directives, oldest first — 32 documents, with the supersession and cancellation dates that connect them.

This history is not a single line of descent. Some of these documents are here because one revision replaced several earlier documents at once, bringing their own histories with it.

  1. DOE HQ O 1130.2Establishment of Fuel Technology Review Committee

    ArchiveIssued Nov 14, 1980Retired Dec 05, 1996

  2. DOE O 3830.1Policies and Procedures for Pension Programs Under Operating and Onsite Service Contracts

    ArchiveIssued Aug 23, 1982Retired Sep 30, 1996

  3. DOE HQ O 3710.1Labor-Management Relations Program

    ArchiveIssued Jul 18, 1983Retired Jan 09, 1998

  4. DOE HQ O 3600.1BEmergency and Hazardous Weather Dismissals

    ArchiveIssued Feb 07, 1984Retired Jan 09, 1998

  5. DOE O 3733.1Employee Participation in Political Activities

    ArchiveIssued Jul 05, 1984Retired Dec 05, 1996

  6. SEN-15-90National Environmental Policy Act

    ArchiveIssued Feb 05, 1990Retired Jan 20, 1998

  7. SEN-25A-91Strategic Planning Initiative

    ArchiveIssued Oct 02, 1991Retired Jan 09, 1998

  8. DOE O 4210.7BIndirect Cost Rate Responsibilities

    ArchiveIssued Dec 24, 1991Retired Jan 20, 1998

  9. SEN-36-92Senior Nuclear Managers' Group

    ArchiveIssued Mar 09, 1992Retired Jan 09, 1998

  10. DOE O 3220.1AManagement of Contractor Personnel Policies and Programs

    ArchiveIssued May 14, 1992Retired Sep 30, 1996

  11. DOE O 3220.6AFederal Labor Standards

    ArchiveIssued May 14, 1992Retired Sep 30, 1996

  12. DOE O 1331.1DProcurement and Assistance Data System

    ArchiveIssued May 18, 1992Retired Jan 09, 1998

  13. DOE O 5300.2DTelecommunication: Emission Security (TEMPEST)

    ArchiveIssued May 18, 1992Retired Jan 20, 1998

  14. DOE O 5800.1AResearch and Development Laboratory Technology Transfer Program

    ArchiveIssued May 18, 1992Retired Jan 09, 1998

  15. DOE O 3890.1AContractor Insurance and Other Health Benefit Programs

    ArchiveIssued Jun 14, 1992Retired Sep 30, 1996

  16. DOE O 3309.1AManagement of Contractor Personnel Policies and Programs

    ArchiveIssued Nov 30, 1992Retired Sep 30, 1996

  17. DOE O 3220.4AContractor Personnel and Industrial Relations Reports

    ArchiveIssued Jan 07, 1993Retired Sep 30, 1996

  18. DOE O 5300.3DTelecommunication: Emission Security

    ArchiveIssued Aug 03, 1993Retired Jan 20, 1998

  19. DOE O 5300.4DTelecommunication: Protected Distribution Systems

    ArchiveIssued Mar 04, 1994Retired Jan 20, 1998

  20. DOE N 3131.1Access to Skills, Knowledge and Abilities of Retired Scientists and Engineers for the Nuclear Weapons Program

    ArchiveIssued Apr 28, 1995Retired Sep 30, 1996

  21. superseded by

  22. DOE O 350.1Contractor Human Resource Management Programs

    ArchiveIssued Sep 30, 1996Retired Nov 22, 2009

  23. superseded by

  24. DOE O 350.1 Chg 1Contractor Human Resource Management Programs

    ArchiveIssued Sep 30, 1996Retired Nov 22, 2009

  25. superseded by

  26. DOE O 350.1 Chg 2Contractor Human Resource Management Programs

    ArchiveIssued Sep 30, 1996Retired Feb 23, 2010

  27. superseded by

  28. DOE O 350.1 Chg 3Contractor Human Resource Management Programs

    ArchiveIssued Sep 30, 1996Retired Apr 29, 2013

  29. superseded by

  30. DOE O 350.1 Chg 4Contractor Human Resource Management Programs

    ArchiveIssued Sep 29, 1996Retired Sep 30, 2014

  31. superseded by

  32. DOE O 350.1 Chg 5Contractor Human Resource Management Programs

    ArchiveIssued Sep 30, 1996Retired Sep 30, 1996

  33. superseded by

  34. DOE O 350.1 Chg 6 (MinChg)Contractor Human Resource Management Programs

    ArchiveIssued Sep 30, 1996Retired Feb 19, 2020

  35. superseded by

  36. DOE O 350.1 Chg 7 (LtdChg)Contractor Human Resource Management Programs

    ArchiveIssued Sep 30, 1996Retired Aug 05, 2026

  37. DOE N 251.20Cancellation of Directives

    Current versionArchiveIssued Dec 05, 1996

  38. DOE N 251.26Cancellation of Directives

    Current versionArchiveIssued Jan 09, 1998

  39. DOE N 251.28Cancellation of Directive

    Current versionArchiveIssued Jan 20, 1998

  40. DOE O 350.1AContractor Human Resource Management Programs

    Current versionCurrentIssued Aug 05, 2026

Back to DOE O 5300.4D