This document specifies the independence criteria for the physical separation and electrical isolation of safety-rated electrical equipment and circuits. This document applies to the safety level of nuclear power plants and their related electrical equipment and circuits. This document does not apply to the determination of redundant equipment and circuits.
GB/T 13286-2021 Referenced Document
GB 50016 Architectural design code for fire protection
GB 8624 Classification for burning behavior of building materials and products
GB/T 12790 Method for identification of documents related to safety class 1E equipment and systems for neclear power plants
GB/T 5204 Periodic surveillance testing of the safety system of nuclear power plant
NB/T 20070 Criteria for design,installation,and qualification of raceway systems for class 1E circuits in nuclear power plants
NB/T 20213 Qualification procedure of safety-related electric cables and field splices for nuclear power plants
GB/T 13286-2021 history
2021GB/T 13286-2021 Criteria for independence of class 1E equipment and circuits in nuclear power plants
2008GB/T 13286-2008 Criteria for independence of class 1E equipment and circuits in nuclear power plants
2001GB/T 13286-2001 Criteria for independence of class 1E equipment and circuits in nuclear power plants
1995GB/T 5963-1995 Separation criteria for reactor protection system