2025-12-19 216.73.216.41
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 12727-1991 Qualification of electrical items of the safety systems for nuclear power generating stations 160.0 via email in 1~3 business day superseded2003-04-01,2003-4-1,1991-10-1
NB/T 20178-2012 Design Criteria of Nuclear Sampling System of Pressurized Water Reactor Nuclear Power Plant 150.0 via email in 1~3 business day superseded2023-11-26 ,2023-11-26,2013-3-1
SN/T 1659-2013 Rules for the inspection and supervision of nuclear power equipment for import 120.0 via email in 1~3 business day valid,,2014-6-1
NB/T 20442.12-2017 Guideline of periodic safety review for nuclear power plants. Part 12: Design 135.0 via email in 1~3 business day superseded2025-03-24,2025-3-24,2017-10-1
NB/T 20300-2014 Nuclear power plants-Instrumentation and control important to safety-Development of HDL. Programmed integrated circuits for systems performing category A functions 820.0 via email in 1~5 business day valid,,2014-11-1
GB/T 13631-1992 criteria for supplementary control point of nuclear power plants 224.0 via email in 1~3 business day superseded,2016-5-1,1993-4-1
NB/T 20280-2014 Design criteria of boron recycle system for PWR nuclear power plants 105.0 via email in 1~3 business day to be superseded2025-12-30,2025-12-30,2014-11-1
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GB/T 12727-1991 Qualification of electrical items of the safety systems for nuclear power generating stations 
  Issued on: 1991-02-07   Price(USD): 160.0
NB/T 20178-2012 Design Criteria of Nuclear Sampling System of Pressurized Water Reactor Nuclear Power Plant 
  Issued on: 2012-10-19   Price(USD): 150.0
SN/T 1659-2013 Rules for the inspection and supervision of nuclear power equipment for import 
  Issued on: 2013-11-6   Price(USD): 120.0
NB/T 20442.12-2017 Guideline of periodic safety review for nuclear power plants. Part 12: Design  
  Issued on: 2017-04-01   Price(USD): 135.0
NB/T 20300-2014 Nuclear power plants-Instrumentation and control important to safety-Development of HDL. Programmed integrated circuits for systems performing category A functions 
  Issued on: 2014-06-29   Price(USD): 820.0
GB/T 13631-1992 criteria for supplementary control point of nuclear power plants 
  Issued on: 1992-8-29   Price(USD): 224.0
NB/T 20280-2014 Design criteria of boron recycle system for PWR nuclear power plants 
  Issued on: 2014-06-29   Price(USD): 105.0
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