现行 NB/T 20254-2013
核电厂反应堆冷却剂系统泄漏探测准则 核电厂反应堆冷却剂系统泄漏探测准则 Criteria for nuclear power plant reactor coolant system leakage detection
发布日期:2013-06-08
实施日期:2013-10-01
分类信息
研制信息

归口单位: 核工业标准化研究所

标准简介

本标准规定了压水堆核电厂反应堆冷却剂泄漏探测系统设计的基本要求、探测泄漏流所需仪表的要求和探测泄漏流的方法,以及区别允许泄漏流和异常泄漏流的方法。 本标准适用于压水堆核电厂反应堆冷却剂泄漏探测系统的设计、审查和运行

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最后更新时间 2025-09-02