GB/T 25448-2010
ActiveHelium leak testing of PHWR nuclear fuel bundles
重水堆核电厂燃料棒束氦质谱泄漏检测
Application Summary AI generated
This standard specifies the helium leak testing methods and acceptance criteria for fuel bundles used in pressurized heavy water reactors (PHWRs). It is applied during the manufacturing and quality assurance processes of nuclear fuel bundles to ensure their cladding integrity and prevent radioactive material release. The standard is critical for nuclear power plant safety and operational reliability in the heavy water reactor industry.
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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.