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ISO 11483:1994

Preparation of plutonium sources and determination of 238Pu/239Pu isotope ratio by alpha spectrometry

95.99 Withdrawal of Standard   Jan 12, 2005

General information

95.99     Jan 12, 2005

ISO

ISO/TC 85/SC 5

International Standard

27.120.30  

Scope

Describes three simple and fast procedures to prepare plutonium sources and a procedure to measure the activity ratio by alpha particle spectrometry. Does not apply to purified plutonium solutions containing ^241Am nor to those containing more than 10 % of other nonvolatile impurities relative to the Pu content. The methods given are intended for use in conjunction or in parallel with mass spectrometry for the isotopic analysis of plutonium in spent fuel solutions or nuclear grade plutonium products.

Life cycle

NOW

WITHDRAWN
ISO 11483:1994
95.99 Withdrawal of Standard
Jan 12, 2005

REVISED BY

PUBLISHED
ISO 11483:2005

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