CERTIFIED REFERENCE MATERIAL 146 - HIGH ENRICHED URANIUM GAMMA SPECTROSCOPY STANDARDS

Year
1998
Author(s)
Wanda G. Mitchell - New Brunswick Laboratory
D.T. Baran - New Brunswick Laboratory
K.D Johnson - New Brunswick Laboratory
Usha I. Narayanan - New Brunswick Laboratory
Irene Spaletto - New Brunswick Laboratory
Robert D. Oldham - New Brunswick Laboratory
A.V. Stiffin - New Brunswick Laboratory
G.J. Orlowicz - New Brunswick Laboratory
K.S. Schiedelman - New Brunswick Laboratory
M.W. Thomas - New Brunswick Laboratory
R.A. Mason - New Brunswick Laboratory
Abstract
There is a clear and immediate need for standards for highly enriched uranium gamma ray (g-ray) nondestructive assay (NDA), both internationally and domestically. The Certified Reference Material (CRM) 146 set, coupled with the existing New Brunswick Laboratory (NBL) 969 set, provides facilities with NDA standards spanning the entire range of 235U enrichment, from depleted (