27.120.30: Fissile materials

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  1. MOST RECENT

    Std

    ISO 11311:2011/Amd1:2022

    - Amendment 1: Nuclear criticality safety - Critical values for homogeneous plutonium-uranium oxide fuel mixtures outside of reactors - Amendment 1: Corrections and clarifications

    Amendment by International Organization for Standardization, 12/01/2022.

    Languages: English

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  2. MOST RECENT

    2502262

    ISO 1709:2018/Amd1:2022

    - Amendment 1: Nuclear energy - Fissile materials - Principles of criticality safety in storing, handling and processing - Amendment 1: Methods of control and safety equipment

    Amendment by International Organization for Standardization, 08/31/2022.

    Languages: English

    • 👥MULTI-USER
  3. MOST RECENT

    1996584

    ISO 18557:2017

    Characterisation principles for soils, buildings and infrastructures contaminated by radionuclides for remediation purposes

    standard by International Organization for Standardization, 09/01/2017.

    Languages: English

    • 👥MULTI-USER
  4. MOST RECENT

    721946

    ISO 9891:1994

    Determination of carbon content in uranium dioxide powder and sintered pellets -- High-frequency induction furnace combustion -- Titrimetric/coulometric/infrared absorption methods

    standard by International Organization for Standardization, 12/01/1994.

    Languages: English

    • 👥MULTI-USER
  5. MOST RECENT

    721945

    ISO 9889:1994

    Determination of carbon content in uranium dioxide powder and sintered pellets -- Resistance furnace combustion -- Titrimetric/coulometric/infrared absorbtion method

    standard by International Organization for Standardization, 12/01/1994.

    Languages: English

    • 👥MULTI-USER
  6. HISTORICAL

    715455

    ISO 13465:1997

    This document has been replaced. View the most recent version.

    Determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry

    standard by International Organization for Standardization, 06/01/1997.

    Languages: English

    Historical Editions: ISO 13465:2009

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  7. HISTORICAL

    720688

    ISO 8300:1987

    This document has been replaced. View the most recent version.

    Determination of plutonium content in plutonium dioxide (PuO2) of nuclear grade quality -- Gravimetric method

    standard by International Organization for Standardization, 03/01/1987.

    Languages: English

    Historical Editions: ISO 8300:2013

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  8. HISTORICAL

    720804

    ISO 8425:1987

    This document has been replaced. View the most recent version.

    Determination of plutonium in pure plutonium nitrate solutions -- Gravimetric method

    standard by International Organization for Standardization, 03/01/1987.

    Languages: English

    Historical Editions: ISO 8425:2013

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  9. MOST RECENT

    1867858

    ISO 21483:2013

    Determination of solubility in nitric acid of plutonium in unirradiated mixed oxide fuel pellets (U, Pu) O2

    standard by International Organization for Standardization, 11/01/2013.

    Languages: English

    Historical Editions: ISO 12184:1994

    • 👥MULTI-USER
  10. HISTORICAL

    715232

    ISO 12184:1994 [ Withdrawn ]

    This document has been replaced. View the most recent version.

    Determination of solubility in nitric acid of plutonium in unirradiated mixed oxide fuel pellets (U,Pu)O2

    standard by International Organization for Standardization, 08/01/1994.

    Languages: English

    Historical Editions: ISO 21483:2013

    • 👥MULTI-USER