AA-D-600D, FEDERAL SPECIFICATION: DOOR, VAULT, SECURITY (15 MAY 2000)

AA-D-600D, FEDERAL SPECIFICATION: DOOR, VAULT, SECURITY (15 MAY 2000)., This specification covers security vault doors which are designed to conform to the minimum standards for physical security equipment as required by the Information Security Oversight Office Directive governing the safeguarding of national security information. The doors provide protection against unauthorized entry for the periods of time specified in 1.2.1.