Nuclear reactors - Instrumentation and control systems important for safety - Detection of leakage in coolant systems
核反应堆 - 安全重要的仪器和控制系统 - 检测冷却剂系统中的泄漏
Defines the requirements for instrumentation needed to detect leakage from reactor coolant systems of light water nuclear reactors. Methods of leak detection are described, and characteristics of different methods of detection and of differentiating between allowable and abnormal leakages are given.