ASTM C758-2004(2010)

核级钚金属的化学、质谱、光谱化学、核及放射化学分析试验方法

Standard Test Methods for Chemical,Mass Spectrometric,Spectrochemical,Nuclear,and Radiochemical Analysis of Nuclear-Grade Plutonium Metal

适用范围：<p>These test methods are designed to show whether a given material meets the purchaser''s specifications.</p> <p>An assay is performed to determine whether the material has the specified plutonium con...

实施日期：2004-01-01

ASTM C698-2010

核级混合氧化物[(U,Pu)O2]的化学分析、质谱分析及光谱化学分析的试验方法

Standard Test Methods for Chemical,Mass Spectrometric,and Spectrochemical Analysis of Nuclear-Grade Mixed Oxides ((U,Pu)O2)

适用范围：<p>Mixed oxide, a mixture of uranium and plutonium oxides, is used as a nuclear-reactor fuel in the form of pellets. The plutonium content may be up to 10 weight %, and the diluent uranium may be of ...

实施日期：2010-06-01

ASTM C791-2011

核级碳化硼的化学、质谱仪和光谱化学分析试验方法

Standard Test Methods for Chemical,Mass Spectrometric,and Spectrochemical Analysis of Nuclear-Grade Boron Carbide

适用范围：<p>Boron carbide is used as a control material in nuclear reactors. In order to be suitable for this purpose, the material must meet certain criteria for assay, isotopic composition, and impurity conte...

实施日期：2011-07-01

ASTM C1413-2005(2011)

用热电离质谱法进行水解六氟化铀和硝酸双氧铀溶液同位素分析的试验方法

Standard Test Method for Isotopic Analysis of Hydrolyzed Uranium Hexafluoride and Uranyl Nitrate Solutions by Thermal Ionization Mass Spectrometry

适用范围：<p>Uranium hexafluoride used to produce nuclear fuel must meet certain criteria for its isotopic composition as described in Specifications <a href="http://myastm.astm.org/SUBSCRIPTION/NewValidateSubsc...

实施日期：2005-06-01

ASTM C759-2010

核级硝酸钚溶液的化学分析、质谱分析、光谱化学分析、核分析及放射化学分析的试验方法

Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Nitrate Solutions

适用范围：These test methods are designed to show whether a given material meets the purchaser's specifications.

实施日期：2010-06-01

ASTM C1429-1999(2009)e1

用双重标准多采集器气体质谱仪进行六氟化铀同位素分析的试验方法

Standard Test Method for Isotopic Analysis of Uranium Hexafluoride by Double-Standard Multi-Collector Gas Mass Spectrometer

ASTM C1379-2010

用感应耦合等离子体质谱仪分析尿液中铀-235和铀-238同位素的试验方法

Standard Test Method for Analysis of Urine for Uranium-235 and Uranium-238 Isotopes by Inductively Coupled Plasma-Mass Spectrometry

适用范围：<p>DOE Order 5480.11 and ANSI N13.30 require that internal dose assessments be made as part of the bioassay program for nuclear facility workers. For indirect bioassay of uranium workers, the uranium...

实施日期：2010-01-01

ASTM C1380-2004(2011)

用同位互稀释质谱法测定铀含量和同位素成份的试验方法

Standard Test Method for the Determination of Uranium Content and Isotopic Composition by Isotope Dilution Mass Spectrometry

适用范围：<p>Determination of percent uranium content and ²³⁵U abundance in oxides and other materials containing high concentrations of uranium is required for special nuclear materials accountabili...

实施日期：2004-06-01

ASTM C799-2012

核纯级硝酸铀酰溶液的化学的、质谱的、光谱化学的、核(放射性)及放射化学分析的标准试验方法

Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Uranyl Nitrate Solutions

适用范围：Uranyl nitrate solution is used as a feed material for conversion to the hexafluoride as well as for direct conversion to the oxide. In order to be suitable for this purpose, the material must meet cer...

实施日期：2012-01-01

ASTM C1477-2008

用多重采集器、感应耦合离子体质谱仪对六氟化铀和硝酸铀酰溶液进行同位素丰度分析的试验方法

Standard Test Method for Isotopic Abundance Analysis of Uranium Hexafluoride and Uranyl Nitrate Solutions by Multi-Collector,Inductively Coupled Plasma-Mass Spectrometry

实施日期：2008-06-01

ASTM C1411-2008

同位素分析前铀与钚离子交换分离规程

Standard Practice for The Ion Exchange Separation of Uranium and Plutonium Prior to Isotopic Analysis

实施日期：2008-01-01

ASTM C696-2011

核纯级二氧化铀粉末及丸的化学、质谱及光谱化学分析的标准试验方法

Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Uranium Dioxide Powders and Pellets

适用范围：Uranium dioxide is used as a nuclear-reactor fuel. In order to be suitable for this purpose, the material must meet certain criteria for uranium content, stoichiometry, isotopic composition, and impuri...

实施日期：2011-09-01

ASTM C1344-1997(2008)e1

用单个标准气体源质谱法进行六氟化铀的同位素分析的试验方法

Standard Test Method for Isotopic Analysis of Uranium Hexafluoride by Single-Standard Gas Source Mass Spectrometer Method

适用范围：<p>Uranium hexafluoride is a basic material used to prepare nuclear reactor fuel. To be suitable for this purpose, the material must meet the criteria for isotopic composition. This test method is desi...

ASTM C968-2012

烧结氧化钆及二氧化铀丸粒的标准试验方法

Standard Test Methods for Analysis of Sintered Gadolinium Oxide-Uranium Dioxide Pellets

适用范围：The test methods in this method are designed to show whether a given material is in accordance with Specification C922.

实施日期：2012-01-01

ASTM C1387-2008

土壤中锝-99的测定指南

Standard Guide for the Determination of Technetium-99 in Soil

实施日期：2008-07-15