Document: 10 CFR Part 73
Document ID: 14987032-d750-4c9b-9e89-cf7e0f8ad576
Document Type: cfr
Title: Protection of Safeguards Information—Modified Handling: Specific requirements.
Source: 10 CFR Part 73
Source URL: https://www.ecfr.gov/current/title-10/part-73/section-73.23
Revision Date: 
Chapter: 
Section ID: 73.23
CFR Part: 73
CFR Title: 10

Content:
tinuously occupied by authorized individuals, need not be locked in a file drawer or cabinet. ( 2 ) While unattended, Safeguards Information designated as Safeguards Information-Modified Handling must be stored in a locked file drawer or cabinet. The container shall not identify the contents of the matter contained and must preclude access by individuals not authorized access in accordance with the provisions of this section. Knowledge of lock combinations or access to keys protecting Safeguards Information designated as Safeguards Information-Modified Handling must be limited to a minimum number of personnel for operating purposes who have a “need to know” and are otherwise authorized access to Safeguards Information in accordance with the provisions of this Part. Access to lock combinations must be strictly controlled so as to prevent disclosure to an individual not authorized access to Safeguards Information designated as Safeguards Information-Modified Handling. ( d ) Preparation and marking of documents or other matter. ( 1 ) Each document or other matter that contains Safeguards Information designated as Safeguards Information-Modified Handling as described in § 73.23(a) and in this section must be marked to indicate the presence of Safeguards Information with modified handling requirements in a conspicuous manner on the top and bottom of each page. The first page of the document or other matter must also contain: ( i ) The name, title, and organization of the individual authorized to make a “Safeguards Information designated as Safeguards Information-Modified Handling” determination, and who has determined that the document or other matter contains Safeguards Information designated as Safeguards Information-Modified Handling; ( ii ) The date the determination was made; and ( iii ) An indication that unauthorized disclosure will be subject to civil and criminal sanctions. ( 2 ) In addition to the markings at the top and bottom of each page, any