DOE N 251.93, Cancellation of DOE G 421.1-1, Criticality Safety Good Practices Program Guide for DOE Nonreactor Nuclear Facilities

U.S. Department of Energy NOTICE Washington, D.C.DOE N 251.93 AVAILABLE ONLINE AT: INITIATED BY: https://www.directives.doe.gov Office of Health, Safety and Security Approved: 11-19-2010 Expires: 12-19-2010 SUBJECT: CANCELLATION OF DOE G 421.1-1, DOE Good Practices Guide: Criticality Safety Good Practices Program Guide for DOE Nonreactor Nuclear Facilities Effective immediately, DOE G 421.1-1, DOE Good Practices Guide: Criticality Safety Good Practices Program Guide for DOE Nonreactor Nuclear Facilities, dated 8-25-99, is canceled. Cancellation of this directive does not relieve the Department or its contractors from complying with applicable Federal laws and regulations pertaining to the canceled directive or its functional area. Direct inquiries concerning the cancellation to James O'Brien (HS-21), 301-903-1408. BY ORDER OF THE SECRETARY OF ENERGY: INGRID KOLB Director Office of Management DOE N 251.93