ML20126L903

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Informs of Withdrawal of Reg Guides 5.6,5.16,5.19,5.40 & 5.47 Re Accountability of Pu in Nuclear Fuel Cycle.Guides Obsolete
ML20126L903
Person / Time
Issue date: 05/30/1985
From: Minogue R
NRC OFFICE OF NUCLEAR REGULATORY RESEARCH (RES)
To:
NRC OFFICE OF NUCLEAR REGULATORY RESEARCH (RES)
References
RTR-REGGD-05.006, RTR-REGGD-05.016, RTR-REGGD-05.019, RTR-REGGD-05.040, RTR-REGGD-05.047, RTR-REGGD-5.006, RTR-REGGD-5.016, RTR-REGGD-5.019, RTR-REGGD-5.040, RTR-REGGD-5.047 NUDOCS 8506200172
Download: ML20126L903 (2)


Text

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May 30, 1985 Regulatory Guides 5.6, 5.16, 5.19, 5.40, and 5.47 REGULATORYGUIDEDISTRIBUTIONLIST(DIVISION 5)

SUBJECT:

' WITHDRAWAL OF FIVE DIVISION 5 REGULATORY GUIDES The regulatory guides identified below were issued as indicated to provide guidance to licensees and applicants for implementing specified poftions of the Comission's regulations.

Regulatory Guide 5.6, " Standard Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Plutonium Dioxide Powders and Pellets and Nuclear-Grade Mixed 0xides ([U, Pu]0 )," was issued in 1973.

It endorses 2

two out-of-date ASTM standards, C697-72a, " Standard Methods for Chemical, Mass l n Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Mixed 0xides and Spectho)c,hemical Analysis of Nuclear-Grade Plutonium Dioxide Powders and (V

([U,Pu]0

" and C698-72a, " Standard Methods for Chemical, Mass Spectrometric i

Pellets."

Regulatory Guide 5.16, " Standard Methods for Chemical,-Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Nitrate Solutions and Plutonium Metal," was revised in 1975.

It endorses two out-of-date ~ ASTM standards, C758-73, " Standard Methods for Chemical, Mass Spectrometric, Spectrochemical, Chemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Metal," and C759-73, " Standard Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Nitrate Solutions."

Regulatory Guide 5.19, " Methods for the Accountability of Plutonium Nitrate Solutions," was issued in 1974.

It endorses WASH 1282, " Methods for the

. Accountability of Plutonium Nitrate Solutions." This report, also published in 1974, is based on 1973 plutonium technology and is no longer state of the art.

Regulatory Guide 5.40, " Methods for the Accountability of Plutonium Dioxide l

Powder," was issued in 1974.

It endo.rses WASH 1335, " Methods of Accountability of Plutonium Dioxide Powder," a report published in 1974 that is no longer state of the art.

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