Development of Aging Management Program for Non-EQ Electrical Cables and Non-metallic Connections in Nuclear Power Plants

The objective of this program is to effectively manage the intended functions of electrical cables and non-metallic connections not subject to the environmental qualification (EQ) requirements and that are exposed to adverse localized environments (ALEs) caused by heat, radiation, or moisture. Considering the design/operational characteristics and operating experience of nuclear power plants(NPPs), the existence of related procedures and their effectiveness were examined. We examined whether the existing programs could remain valid during periods of continued operation