GB/T 5204-2008 in English
SUPERSEDEDPeriodic tests and monitoring of the safety system of nuclear power plant
- Issued on:2008-07-18
- Implemented on:2009-04-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$146.00
《GB/T 5204-2008核电厂安全系统定期试验与监测》由TC30(全国核仪器仪表标准化技术委员会)归口,主管部门为国家标准化管理委员会。
本标准对应于IEEE Std 338-2006《核电厂安全系统定期试验与监测》(英文版),与于IEEE Std338-2006 一致性程度为非等效。
本标准代替GB/T 5204-1994《核电厂安全系统定期试验与监测》。本标准规定了核电厂安全系统实施定期试验与监测的设计准则与试验要求。本标准适用于核电厂安全系统的定期试验与监测的设计。本标准不适用于核电厂安全系统的维修。本标准与GB/T 5204-1994相比主要变化如下:
――增加了“初始的试验间隔或以后的试验间隔时间的改变应利用确定论的或基于风险的方法(或两者的结合)来决定”。“试验间隔时间还应考虑与可用性目标有关的设计基准试验间隔”。
――增加了设备和系统的风险增加量;
――增加了利用基于风险管理技术的方法决定初始的试验间隔时间应考虑的因素;
――增加了“并证明这样的变更不会对公众的健康与安全或堆芯损坏地造成有害的影响”。
本标准是对GB/T 13284.1《核电厂安全系统 第1部分:准则》和GB/T 12788《核电厂安全级电力系统准则》有关定期试验的说明补充。
Scope
This standard specifies the design criteria and test requirements for periodic testing and monitoring of safety systems in nuclear power plants. This standard applies to the design of periodic testing and monitoring of safety systems in nuclear power plants. This standard does not apply to maintenance of safety systems of nuclear power plants.

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