The Swiss nuclear power plants (NPP) Beznau and Gösgen are required to perform standardized safety reviews of the base materials in their reactor pressure vessels to check for possible manufacturing flaws. Through this requirement, the Swiss Federal Nuclear Safety Inspectorate ENSI is implementing a recommendation issued by the Western European Nuclear Regulators Association (WENRA).

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IAEA

Experts from the International Atomic Energy Agency (IAEA) recommend that the position of the Swiss Federal Nuclear Safety Inspectorate (ENSI) should be strengthened. Specifically, it should be possible for final decisions to be taken by ENSI rather than by the Federal Department of Environment, Transport, Energy and Communications (DETEC). In addition, committees should submit their reports directly to ENSI.

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The Swiss Federal Nuclear Safety Inspectorate ENSI is the supervisory authority for nuclear safety and security. The scope of the IRRS mission to Switzerland covers all facilities and activities that are supervised by ENSI.

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