Section 12 - Nuclear, Solar, and Geothermal Energy

  • ASTM C 1844 Standard, 2024 [CURRENT]

    Title (English): Standard Test Method for Determination of Uranium in Urine by Inductively Coupled Plasma Mass Spectrometer Following Nitric Acid Dilution
    Publisher: American Society for Testing and Materials (ASTM)

  • ASTM C 1845 Standard, 2024 [CURRENT] comparison document

    Title (English): Standard Practice for The Separation of Lanthanide Elements from Uranium Matrices Using High Pressure Ion Chromatography (HPIC) for Isotopic Analyses by Inductively Coupled Plasma Mass Spectrometry (ICP-MS)

  • ASTM C 1845 Standard, 2024 [CURRENT]

    Title (English): Standard Practice for The Separation of Lanthanide Elements from Uranium Matrices Using High Pressure Ion Chromatography (HPIC) for Isotopic Analyses by Inductively Coupled Plasma Mass Spectrometry (ICP-MS)
    Publisher: American Society for Testing and Materials (ASTM)

  • ASTM C 1853 Standard, 2025 [CURRENT] comparison document

    Title (English): Standard Test Method for The Determination of Carbon (Total) Content in Mixed Oxide ((U, Pu)O₂) Sintered Pellets by Direct Combustion-Infrared Detection Method

  • ASTM C 1853 Standard, 2025 [CURRENT]

    Title (English): Standard Test Method for The Determination of Carbon (Total) Content in Mixed Oxide ((U, Pu)O₂) Sintered Pellets by Direct Combustion-Infrared Detection Method
    Publisher: American Society for Testing and Materials (ASTM)

  • ASTM C 1854 Standard, 2025 [CURRENT] comparison document

    Title (English): Standard Test Method for Determination of Hydrogen (total from all sources) in Mixed Oxide ((U, Pu)O₂) Sintered Pellets by the Inert Gas Fusion Technique Followed by Thermal Conductivity Measurement

  • ASTM C 1854 Standard, 2025 [CURRENT]

    Title (English): Standard Test Method for Determination of Hydrogen (total from all sources) in Mixed Oxide ((U, Pu)O₂) Sintered Pellets by the Inert Gas Fusion Technique Followed by Thermal Conductivity Measurement
    Publisher: American Society for Testing and Materials (ASTM)

  • ASTM C 1855 Standard, 2018 [CURRENT]

    Title (English): Standard Test Method for Determination of Uranium and Plutonium Concentration in Aqueous Solutions Using Hybrid K-Edge Densitometry and X-Ray Fluorescence
    Publisher: American Society for Testing and Materials (ASTM)

  • ASTM C 1865 Standard, 2018 [WITHDRAWN]

    Title (English): Standard Test Method for The Determination of Carbon and Sulfur Content in Plutonium Oxide Powder by the Direct Combustion-Infrared Spectrophotometer
    Replaced by
    Publisher: American Society for Testing and Materials (ASTM)

  • ASTM C 1868 Standard, 2018 [WITHDRAWN]

    Title (English): Standard Practice for Ceramographic Preparation of UO2 and Mixed Oxide (U,Pu)O2 Pellets for Microstructural Analysis
    Replaced by
    Publisher: American Society for Testing and Materials (ASTM)