The technical report, ISA-TR5.1.01-ISA-TR77.40.01-2012, Functional Diagram Usage, expands upon and illustrates usage of function block symbols and functions, and prepares examples in development of ...

If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. This report replaces Technical Reports Series No. 239, ...

A nuclear power plant (NPP) contains thousands of components and equipment, such as motors, pumps or valves that have to be operated in a well-coordinated way. This coordination is performed by ...