GB/T 12788-2021 Criteria for class 1E power systems for nuclear power plants

GB/T 12788-2008 Criteria for class 1E power systems for nuclear power generating stations

GB/T 5204-1994 Periodic tests and monitoring of the safety system of nuclear power plant GB/T 5204-2008 Periodic tests and monitoring of the safety system of nuclear power plant GB/T 5204-2021 Periodic surveillance testing of the safety system of nuclear power plant GB/T 7163-1999 Requirements of reliability analysis for nuclear power plant safety systems GB/T 7163-2008 Requirements of reliability analysis for nuclear power plant safety systems GB/T 7163-2021 Requirements of reliability analysis for nuclear power plant safety systems GB/T 9225-1999 General principles of reliability analysis for nuclear power plant safety systems GB/T 9225-2022 Application guidelines of reliability analysis in nuclear power generating station systems and other nuclear facilities GB/T 12727-2002 Nuclear power plants—Electrical equipment of the safety system—Qualification GB/T 12727-2017 Qualification of safety class electrical equipment for nuclear power plants GB/T 12727-2023 Qualification of electrical equipment important to safety for nuclear power plants GB/T 12790-1991 Method for identification of documents related to safety class 1E equipment and systems for nuclear power plants GB/T 12790-2008 Method for identification of documents related to safety class 1E equipment and systems for nuclear power plants GB/T 13177-2000 Standard for preferred power supply for nuclear power plants GB/T 13177-2008 Preferred power supply for nuclear power plants GB/T 13284.1-2008 The safety systems for nuclear power plants—Part 1:Design criteria GB/T 13286-2001 Criteria for independence of class IE equipment and circuits in nuclear power plants GB/T 13286-2008 Criteria for independence of class 1E equipment and circuits in nuclear power plants GB/T 13286-2021 Criteria for independence of class 1E equipment and circuits in nuclear power plants GB/T 13538-1992 Electrical penetration assemblies in containment structures for nuclear power plants GB/T 13538-2017 Electrical penetration assemblies in containment structures for nuclear power plants GB/T 13626-2001 Application of the single failure criterion to safety systems in nuclear power plant GB/T 13626-2008 Application of the single failure criterion to safety systems in nuclear power plant GB/T 13626-2021 Application of the single-failure criterion for nuclear power plant safety systems GB/T 13629-1998 Applicable criteria for digital computers in safety systems of nuclear power plants GB/T 13629-2008 Applicable criteria for digital computers in safety systems of nuclear power plants GB/T 13629-2023 Criteria for programmable digital devices in safety systems of nuclear power generating stations GB/T 14546-1993 Criteria for the design of safety-related DC auxiliary power systems for nuclear power plants GB/T 14546-2008 Recommended practice for the design of DC auxiliary power system for nuclear power stations NB/T 20028.1-2010 Nuclear Power Plant Batteries Part 1: Capacity Determination NB/T 20028.2-2010 Nuclear Power Plant Batteries - Part 2: Installation, Design and Installation Guidelines NB/T 20028.4-2010 Nuclear power plant battery - Part 4: Maintenance, testing and replacement methods NB/T 20089-2012 Nuclear power plant safety-level electrical power system and equipment protection guidelines NB/T 20485-2018 The design and testing requirements for emergency diesel generator sets in nuclear power plants NB/T 20090-2012 Requirements for preoperational tests of class 1E power systems in nuclear power plants GB/T 14546-2025 Practice for the design of DC auxiliary power system for nuclear power plants