现行

KS A ISO 9278(2019 Confirm)

원자력에너지 — 이산화우라늄 소결체 — 밀도와 개/폐 기공률의 부피분율 측정
核能 - 二氧化铀颗粒 - 开放和封闭孔隙度的密度和体积分数的测定

2014-12-31

现行

ISO 22875-2017

Nuclear energy — Determination of chlorine and fluorine in uranium dioxide powder and sintered pellets
核能 - 二氧化铀粉和烧结颗粒中氯和氟的测定

2017-08-10

现行

BS ISO 22875-2017

Nuclear energy. Determination of chlorine and fluorine in uranium dioxide powder and sintered pellets
核能 二氧化铀粉末和烧结球团中氯和氟的测定

2017-09-13

现行

KS A ISO 9005(2019 Confirm)

원자력에너지 — 이산화우라늄 분말 및 소결체 — 전류 측정방법에 의한 산소/우라늄 원자비 측정
核能二氧化铀粉末和烧结球团安培法测定氧铀原子比

2014-12-31

现行

ISO 9005-2007

Nuclear energy — Uranium dioxide powder and sintered pellets — Determination of oxygen/uranium atomic ratio by the amperometric method
核能——二氧化铀粉末和烧结球团——安培法测定氧/铀原子比

2007-02-14

现行

BS ISO 9005-2007

Nuclear energy. Uranium dioxide powder and sintered pellets. Determination of oxygen/uranium atomic ratio by the amperometric method
核能 二氧化铀粉末和烧结球团 用安培法测定氧/铀原子比

2010-08-31

现行

KS A ISO 9279(2017 Confirm)

이산화우라늄 소결체－밀도와 총 공극률 결정－수은 치환법
二氧化铀芯块密度和总孔隙率的测定汞置换法

2012-12-12

现行

KS A ISO 9279(2022 Confirm)

이산화우라늄 소결체－밀도와 총 공극률 결정－수은 치환법
二氧化铀芯块密度和总孔隙度的测定汞置换法

2012-12-12

现行

ISO 9279-1992

Uranium dioxide pellets — Determination of density and total porosity — Mercury displacement method
二氧化铀芯块——密度和总孔隙度的测定——汞置换法

1992-03-05

现行

DIN 25495

Determination of density and total porosity of uranium dioxide pellets by the mercury displacement method
用汞置换法测定二氧化铀芯块的密度和总孔隙率

1991-03-01

现行

GB/T 11927-1989

二氧化铀芯块密度和开口孔隙度的测定 液体浸渍法
Uranium dioxide pellets--Determination of density and amount of open porosity--Penetration immersion method

1989-12-21

现行

ISO 12795-2004

Nuclear fuel technology — Uranium dioxide powder and pellets — Determination of uranium and oxygen/uranium ratio by gravimetric method with impurity correction
核燃料技术——二氧化铀粉末和颗粒——杂质校正重量法测定铀及氧铀比

2004-07-27

现行

DIN 25494

Determination of density and open and closed porosity of uranium dioxide pellets; boiling water and immersion method
测定二氧化铀芯块的密度和开闭孔隙率；沸水浸泡法

1991-04-01

现行

ASTM C1453-19

Standard Test Method for the Determination of Uranium by Ignition and the Oxygen to Uranium (O/U) Atomic Ratio of Nuclear Grade Uranium Dioxide Powders and Pellets
核能级二氧化铀粉末和颗粒的点火和铀氧（O/U）原子比测定铀的标准测试方法

2019-07-01

现行

BS 99/707741 DC

ISO/DIS 12795. Nuclear fuel technology. Uranium dioxide powder and pellets. Determination of uranium and oxygen/uranium ratio by gravimetric method with impurity correction
ISO/DIS 12795 核燃料技术 二氧化铀粉末和颗粒 杂质校正重量法测定铀及氧铀比

1999-04-27

现行

DIN 25490

Determination of the uranium content in nuclear grade uranium hexafluoride, uranyl fluoride solutions, uranyl nitrate solutions, uranium oxide, uranium dioxide, powder and pellets; gravimetric method
核级六氟化铀、氟化铀溶液、硝酸铀溶液、氧化铀、二氧化铀、粉末和芯块中铀含量的测定；重量分析法

1989-04-01

现行

ISO 16795-2024

Nuclear energy — Determination of Gd2O3 content in pellets containing uranium oxide by X-ray fluorescence spectrometry
核能——X射线荧光光谱法测定含氧化铀球团中Gd2O3含量

2024-04-22

现行

BS 06/30125441 DC

ISO 9278. Uranium dioxide pellets. Determination of density and amount of open and closed porosity. Boiling water method and penetration immersion method
ISO 9278 二氧化铀颗粒 测定开孔和闭孔的密度和数量 沸水法和渗透浸泡法

2006-01-16

现行

ISO 16424-2012

Nuclear energy — Evaluation of homogeneity of Gd distribution within gadolinium fuel blends and determination of Gd2O3 content in gadolinium fuel pellets by measurements of uranium and gadolinium elements
核能——钆燃料混合物中Gd分布均匀性的评估和通过铀和钆元素测量测定钆燃料芯块中Gd2O3含量

2012-12-06

现行

BS EN ISO 16424-2017

Nuclear energy. Evaluation of homogeneity of Gd distribution within gadolinium fuel blends and determination of Gd₂O₃ content in gadolinium fuel pellets by measurements of uranium and gadolinium elements
核能 通过测量铀和钆元素 评估钆燃料混合物中Gd分布的均匀性 并测定钆燃料芯块中Gd₂O₃的含量

2018-11-05