GB/T 17569-2021

Active

Classification for the items of pressurized water reactor nuclear power plants

压水堆核电厂物项分级

Standard Type
GBT
ICS
27.120.20
CCS
F69
Status
Active
Issue Date
2021-10-11
Implementation
2022-05-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

GB/T 17569-2021 establishes a classification system for items and components in pressurized water reactor nuclear power plants, defining safety and quality grades based on their importance to nuclear safety. It is applied during design, procurement, manufacturing, and quality assurance processes to ensure that critical structures, systems, and components meet appropriate regulatory and operational standards. This standard is used by nuclear power plant designers, equipment suppliers, and regulatory bodies in China to guide classification and compliance for PWR facilities.

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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.