GB/T 13698-2015

Active

Determination of total hydrogen in uranium dioxide pellets

二氧化铀芯块中总氢的测定

Standard Type
GBT
ICS
27.120.30
CCS
F46
Status
Active
Issue Date
2015-07-03
Implementation
2016-02-01
Centralized Committee
国家标准委
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the method for determining the total hydrogen content in uranium dioxide (UO₂) pellets, which are used as nuclear fuel in pressurized water reactors (PWRs) and other light-water reactors. It is applied in the quality control and inspection processes of nuclear fuel manufacturing facilities to ensure that hydrogen levels remain within safe limits, as excessive hydrogen can cause pellet cracking or cladding degradation during reactor operation. The standard is relevant for analytical laboratories in the nuclear energy industry, particularly for testing fuel pellets before their assembly into fuel rods.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.