- Standard No.
- NB/T 20394-2016
- Language
- Chinese, Available in English version
- Release Date
- 2016
- Published By
- Professional Standard - Energy
- Latest
-
NB/T 20394-2016
- Replace
-
EJ/T 574-2006
- Scope
- This standard specifies the basic requirements for the design and qualification of safety-level control panels, panels and racks of nuclear power plants. This standard is applicable to the design and identification of safety control panels, panels and racks in nuclear power plants. Other nuclear reactors can also be used as a reference. This standard does not apply to the design and qualification of individual components, plug-ins and externally laid cables installed on safety-level control panels, screens and racks, but consideration must be given to their possible impact on the design and design of safety-level control panels, screens and racks. Identification impact.
NB/T 20394-2016 Referenced Document
- EJ/T 705 Type test of class 1E electric cables and field splices for nuclear power plants
- GB/T 12727 Appraisal of electrical equipment important to safety in nuclear power plants*， 2023-05-23 Update
- GB/T 13284.1 The safety systems for nuclear power plants.Part1:Design criteria
- GB/T 13286-2008 Criteria for independence of class 1E equipment and circuits in nuclear power plants
- GB/T 13625 Seismic qualification of safety class electrical equipment for nuclear power plants*， 2018-05-14 Update
- GB/T 2408 Plastics—Determination of burning characteristics—Horizontal and vertical test*， 2021-08-20 Update
- GB/T 5204 Periodic surveillance testing of the safety system of nuclear power plant*， 2021-12-31 Update
- IEEE S Power Cable Ampacities Volume II - Aluminum Conductors
- NB/T 20073 Criterion for instrumentation and control equipment groundig in nuclear power plants
NB/T 20394-2016 history
- 2016 NB/T 20394-2016 Design and qualification of class 1E control boards, panels and racks in nuclear power plants
- 2006 EJ/T 574-2006 Design and qualification of class 1E control boards (panels) and racks used in numlear power plants
- 1991 EJ/T 574-1991 Design and appraisal of safety level control instrument panels (screens) and racks of nuclear power plants
NB/T 20394-2016 Design and qualification of class 1E control boards, panels and racks in nuclear power plants has been changed from EJ/T 574-2006 Design and qualification of class 1E control boards (panels) and racks used in numlear power plants.