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open access

Upgrades to the access controls at the BN-350 reactor in Aktau, Kazakstan

Description: In December of 1993, the governments of the US and Kazakstan entered into an agreement concerning the control, accounting and physical protection of nuclear material in order to promote the prevention of nuclear weapons proliferation. It was jointly determined that the BN-350 reactor in Aktau, Kazakstan had a significant quantity of nuclear material which warranted increased physical protection. After on-site surveys and cooperative analyses, the access control in the lobby of the reactor build… more
Date: July 1, 1997
Creator: Anikin, V.; Mason, J.; Moore, D.; Case, R.; Berry, B. & Steele, B.
Partner: UNT Libraries Government Documents Department
open access

Application of nondestructive assay techniques in Kazakstan

Description: As Kazakstan has transitioned from being part of the Soviet Union to a nonweapons state (Treaty of Nonproliferation of Nuclear Weapons [NPT] signatory) under International Atomic Energy Agency (IAEA) inspections, significant changes have been required. Some of these changes have occurred in nuclear material protection, control, and accounting at the four nuclear facility sites in the Republic of Kazakstan. Specifically, the Republic of Kazakstan has changed from relying primarily on a subset of… more
Date: November 1, 1997
Creator: Sprinkle, J. K. Jr.; Butler, G. & Collins, M.
Partner: UNT Libraries Government Documents Department
open access

Department of Energy Nuclear Material Protection, Control, and Accounting Program at the Mangyshlak Atomic Energy Complex, Aktau, Republic of Kazakhstan

Description: As part of the Cooperative Threat Reduction Nuclear Material Protection, Control, and Accounting (MPC and A) Program, the US Department of Energy and Mangyshlak Atomic Energy Complex (MAEC), Aktau, Republic of Kazakstan have cooperated to enhance existing MAEC MPC and A features at the BN-350 liquid-metal fast-breeder reactor. This paper describes the methodology of the enhancement activities and provides representative examples of the MPC and A augmentation implemented at the MAEC.
Date: August 1, 1998
Creator: Case, R.; Berry, R.B. & Eras, A.
Partner: UNT Libraries Government Documents Department
open access

A FAST BREEDER REACTOR SPENT FUEL MEASUREMENTS PROGRAM FOR BN-350 REACTOR

Description: A project to verify the fissile content of fast breeder reactor spent nuclear fuel is underway in the Republic of Kasakhstan. There are a variety of assembly types with different irradiation histories and profiles in the reactor that require a variety of measurement and analysis procedures. These procedures will be discussed and compared as will the general process that has been designed to resolve any potential measurement discrepancies. The underwater counter is part of a system that is desig… more
Date: April 1, 1999
Creator: STAPLES, P.; HALBIG, J. & AL, ET
Partner: UNT Libraries Government Documents Department
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