2025-12-17 10.9.52.83
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Code of China
Professional Standard List: Professional Standard - Energy

NB/T 20006.4-2011 Alloy Steel for Pressurized Water Reactor Nuclear Power Plants - Part 4: Mn-Ni-Mo Steel Forgings for Reactor Pressure Vessels Nozzles 
  Issued on: 2011-7-1   Translation Price(USD): 300.0
NB/T 20006.6-2011 Alloy Steel for Pressurized Water Reactor Nuclear Power Plants - Part 6: Mn-Ni-Mo Steel Forgings for PWR Steam Generator Tube Plates 
  Issued on: 2011-7-1   Translation Price(USD): 300.0
NB/T 47019.4-2011 Purchase technical specification for boiler & heater exchanger tubes/pipes - Part 4: Low alloy steel for low-temperature service 
  Issued on: 2011-07-01   Translation Price(USD): 120.0
NB/T 20055-2011 Nuclear Power Plants - Instrumentation and Control System Important to Safety - Software Aspects for Computer-based Systems Performing Category B or C Functions 
  Issued on: 2011-7-1   Translation Price(USD): 570.0
NB/T 20053-2011 Installation Requirement of Electric|| Instrumentation and Control Equipment Important to Safety of Nuclear Power Plant 
  Issued on: 2011-7-1   Translation Price(USD): 180.0
NB/T 47019.1-2011 Purchase technical specification for boiler & heater exchanger tubes/pipes - Part 1: General requirements 
  Issued on: 2011-7-1   Translation Price(USD): 130.0
NB/T 47018.5-2011 Technical permission of welding materials for pressure equipment - Part 5: Stainless steel strip electrodes and fluxes for overlay welding 
  Issued on: 2011-07-01   Translation Price(USD): 60.0
NB/T 34005-2011 Test Method for Domestic Densified Biofuel Heating Stove 
  Issued on: 2011-7-1   Translation Price(USD): 180.0
NB/T 20045-2011 Technical Regulation for Construction and Acceptance of Reactor Vessel Installation in PWR Nuclear Power Plant 
  Issued on: 2011-7-1   Translation Price(USD): 210.0
NB/T 47014~NB/T 47016-2011 Welding procedure qualification for pressure equipment 
  Issued on: 2011-7-1   Translation Price(USD): 820.0
NB/T 41003-2011 Product Quality Classification for Shunt Capacitors of the Self-healing Type for A.C. Power System Having a Rated Voltage up to and Including 1000V 
  Issued on: 2011-7-1   Translation Price(USD): 180.0
NB/T 47018-2011 Technical permission of welding materials for pressure equipment 
  Issued on: 2011-7-1   Translation Price(USD): 300.0
NB/T 20047-2011 Installation and Acceptance Code for Primary Piping and Related Supports of PWR Nuclear Power Plant 
  Issued on: 2011-7-1   Translation Price(USD): 210.0
NB/T 20044-2011 Technical Regulation for Construction and Acceptance of Reactor Internals Installation in PWR Nuclear Power Plant 
  Issued on: 2011-7-1   Translation Price(USD): 240.0
NB/T 47016-2011 Mechanical Property Tests of Product Welded Test Coupons for Pressure Equipments 
  Issued on: 2011-07-01   Translation Price(USD): 80.0
NB/T 41002-2011 Product Quality Classification for Shunt Capacitors for A.C. Power System Having a rated Voltage above 1000V 
  Issued on: 2011-7-1   Translation Price(USD): 180.0
NB/T 47018.1~47018.7-2011 Technical permission of welding materials for pressure equipment (Collection) 
  Issued on: 2011-7-1   Translation Price(USD): 1000.0
NB/T 20039.12-2011 Code on Nuclear Air and Gas Treatment - Ventilation|| Air Conditioning and Cleaning - Part 12: Iodine Absorber (Type II) 
  Issued on: 2011-7-1   Translation Price(USD): 240.0
NB/T 20036.1-2011 Qualification of Active Mechanical Equipment Used in Nuclear Power Plants - Part 1: General Requirements 
  Issued on: 2011-7-1   Translation Price(USD): 180.0
NB/T 20035-2011 Categorization of Conditions of PWR Nuclear Power Plants 
  Issued on: 2011-7-1   Translation Price(USD): 210.0
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