I.S. EN 62808:2016/A1:2019
Current
The latest, up-to-date edition.
Nuclear power plants - Instrumentation and control systems important to safety - Design and qualification of isolation devices
Hardcopy , PDF
English - French
19-07-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
This International Standard establishes requirements for the design, analysis and qualification of isolation devices used to ensure electrical independence of redundant safety system circuits, or between safety and lower class circuits, as specified in IEC 60709.
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