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www.ChineseStandard.net Database: 189760 (18 Oct 2025)
Industry Standard: NB, NB/T, NBT
         
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Std ID Description (Standard Title) Detail
NB/T 10679-2021 Technical specifications for control and protection equipment of hybrid high-voltage direct current (HVDC) transmission NB/T 10679-2021
NB/T 10680-2021 Guidelines for information security technology of relaying protection and safety automatic equipment NB/T 10680-2021
NB/T 10681-2021 Guidelines of highly accelerated life test for relay protection equipment NB/T 10681-2021
NB/T 10682-2021 Specification for digital relay protection field system level test NB/T 10682-2021
NB/T 10683-2021 Technical specification for microgrid area protection and control device NB/T 10683-2021
NB/T 10684-2021 (Wind farm engineering quality management regulations) NB/T 10684-2021
NB/T 10685-2021 (Technical specification for combiner box for photovoltaic power generation) NB/T 10685-2021
NB/T 10686-2021 Technical specification of photovoltaic prefabricated substation NB/T 10686-2021
NB/T 10687-2021 (Specification for selection and inspection of high-voltage direct current equipment for plateaus with high seismic intensity) NB/T 10687-2021
NB/T 10688-2021 Technical specifications of sealing articles for high voltage DC equipment for plateau NB/T 10688-2021
NB/T 10689-2021 Charge (change) electrical equipment technical specification for electric moped storage batteries - Part 1: Charging piles NB/T 10689-2021
NB/T 10690-2021 Charge (change) electrical equipment technical specification for electric moped storage batteries - Part 2: Charge (change) electrical cabinet NB/T 10690-2021
NB/T 10691-2021 Uninterruptible power systems for data center rooms NB/T 10691-2021
NB/T 10692-2021 High capacity uninterruptible power systems NB/T 10692-2021
NB/T 10693-2021 Modular AC uninterruptible power systems NB/T 10693-2021
NB/T 10694-2021 Monolithic uninterruptible power systems NB/T 10694-2021
NB/T 10695-2021 Technical specification for inspection of flame arresters for explosive atmospheres NB/T 10695-2021
NB/T 14006-2020 (Design Code for Gathering and Transportation Engineering of Shale Gas Field) NB/T 14006-2020
NB/T 14012.3-2020 Recommended practices for shale gas factory operations. Part 3: The mobile operation of the step and rail rigs NB/T 14012.3-2020
NB/T 14020.2-2020 Shale gas-tools and equipment. Part 2: Fracturing soluble bridge plug detection and operation specification NB/T 14020.2-2020
NB/T 20003.1-2021 (Non-destructive testing of nuclear island machinery and equipment in nuclear power plants-Part 1: General requirements) NB/T 20003.1-2021
NB/T 20003.2-2021 (Non-destructive testing of nuclear island machinery and equipment in nuclear power plants-Part 2: Ultrasonic testing) NB/T 20003.2-2021
NB/T 20003.3-2021 (Non-destructive testing of nuclear island machinery and equipment in nuclear power plants-Part 3: Radiographic testing) NB/T 20003.3-2021
NB/T 20003.4-2021 (Non-destructive testing of nuclear island machinery and equipment in nuclear power plants Part 4: Penetration testing) NB/T 20003.4-2021
NB/T 20003.5-2021 (Non-destructive testing of nuclear island machinery and equipment in nuclear power plants-Part 5: Magnetic particle testing) NB/T 20003.5-2021
NB/T 20003.6-2021 (Non-destructive testing of nuclear island machinery and equipment in nuclear power plants-Part 6: Eddy current testing) NB/T 20003.6-2021
NB/T 20003.7-2021 (Non-destructive testing of nuclear island machinery and equipment in nuclear power plants-Part 7: Visual testing) NB/T 20003.7-2021
NB/T 20003.8-2021 (Non-destructive testing of nuclear island machinery and equipment in nuclear power plants-Part 8: Leak detection) NB/T 20003.8-2021
NB/T 20005.19-2021 (Carbon steel and low alloy steel for pressurized water reactor nuclear power plant-Part 19: P280GH forgings for main steam and main feedwater system containment mechanical penetrations) NB/T 20005.19-2021
NB/T 20006.10-2021 (Alloy steel for pressurized water reactor nuclear power plant-Part 10: Manganese-nickel-molybdenum steel forgings for regulators and steam generator pipes and hole covers) NB/T 20006.10-2021
NB/T 20006.11-2021 (Alloy steel for pressurized water reactor nuclear power plant Part 11: Manganese-nickel-molybdenum steel forgings for pressure stabilizer cylinder and head) NB/T 20006.11-2021
NB/T 20006.1-2021 (Alloy steel for pressurized water reactor nuclear power plant Part 1: Manganese-nickel-molybdenum steel forgings for reactor pressure vessel shells subjected to intense radiation) NB/T 20006.1-2021
NB/T 20006.16-2021 (Alloy steel for pressurized water reactor nuclear power plant-Part 16: Manganese-nickel-molybdenum steel thick steel plate for supporting members of nuclear island equipment) NB/T 20006.16-2021
NB/T 20006.17-2021 (Alloy steel for pressurized water reactor nuclear power plant-Part 17: Manganese-nickel-molybdenum steel forgings for reactor pressure vessel flange-connecting section) NB/T 20006.17-2021
NB/T 20006.2-2021 (Alloy steel for pressurized water reactor nuclear power plant Part 2: Manganese-nickel-molybdenum steel forgings for reactor pressure vessel cylinders that are not subject to intense radiation) NB/T 20006.2-2021
NB/T 20006.3-2021 (Alloy steel for pressurized water reactor nuclear power plant Part 3: Manganese-nickel-molybdenum steel forgings for reactor pressure vessel transition section and flange) NB/T 20006.3-2021
NB/T 20006.4-2021 (Alloy steel for pressurized water reactor nuclear power plant Part 4: Manganese-nickel-molybdenum steel forgings for reactor pressure vessel nozzles) NB/T 20006.4-2021
NB/T 20006.5-2021 (Alloy steel for pressurized water reactor nuclear power plant Part 5: Manganese-nickel-molybdenum steel forgings for reactor pressure vessel head) NB/T 20006.5-2021
NB/T 20007.1-2021 (Stainless steel for pressurized water reactor nuclear power plant-Part 1: Grade 1, 2 and 3 austenitic stainless steel forgings) NB/T 20007.1-2021
NB/T 20007.14-2021 (Stainless steel for pressurized water reactor nuclear power plants-Part 14: Forged and rolled rods of grade 1, 2 and 3 austenitic stainless steel) NB/T 20007.14-2021
NB/T 20007.16-2021 (Stainless steel for pressurized water reactor nuclear power plant-Part 16: Forgings of grade 2 and 3 martensitic stainless steel) NB/T 20007.16-2021
NB/T 20007.17-2021 (Stainless steel for pressurized water reactor nuclear power plant-Part 17: Martensitic stainless steel forgings for the compression elastic ring of reactor internals) NB/T 20007.17-2021
NB/T 20007.19-2021 (Stainless steel for pressurized water reactor nuclear power plants-Part 19: Pressure castings of grade 1, 2 and 3 martensitic stainless steel) NB/T 20007.19-2021
NB/T 20007.2-2021 (Stainless steel for pressurized water reactor nuclear power plant-Part 2: Austenitic stainless steel forgings for tube sheets of heat exchangers of grades 2 and 3) NB/T 20007.2-2021
NB/T 20007.23-2021 (Stainless steel for pressurized water reactor nuclear power plant-Part 23: 1, 2, 3 grade maraustenite-ferritic stainless steel pressure castings) NB/T 20007.23-2021
NB/T 20007.25-2021 (Stainless steel for pressurized water reactor nuclear power plant Part 25: Austenitic-ferritic stainless steel for pumps A, B, C non-pressure casting internal parts) NB/T 20007.25-2021
NB/T 20007.3-2021 (Stainless steel for pressurized water reactor nuclear power plant Part 3: Austenitic stainless steel forgings for core support plate and upper support plate) NB/T 20007.3-2021
NB/T 20007.5-2021 (Stainless steel for pressurized water reactor nuclear power plants-Part 5: Austenitic stainless steel plates of grade 1, 2 and 3) NB/T 20007.5-2021
NB/T 20008.7-2021 (Other materials for pressurized water reactor nuclear power plants Part 7: Nickel-chromium-iron alloy seamless tubes for steam generator heat transfer tubes) NB/T 20008.7-2021
NB/T 20008.8-2021 (Other materials for pressurized water reactor nuclear power plants Part 8: Nickel-chromium-iron alloy hot extruded tubes) NB/T 20008.8-2021
NB/T 20010.16-2021 (Valves for pressurized water reactor nuclear power plants-Part 16: On-line sealing test of safety valves) NB/T 20010.16-2021
NB/T 20015-2021 (Simulator for training and examination of nuclear power plant operators) NB/T 20015-2021
NB/T 20017-2021 (Integrity Test of Prestressed Concrete Containment Structure of PWR Nuclear Power Plant) NB/T 20017-2021
NB/T 20018-2021 (Sealing test of the containment of PWR nuclear power plant) NB/T 20018-2021
NB/T 20031-2021 (Control of the concentration of combustible gas in the containment of a pressurized water reactor nuclear power plant after an accident) NB/T 20031-2021
NB/T 20037.2-2021 (Level 1 Probabilistic Safety Assessment Applied to Nuclear Power Plants Part 2: Internal Events under Low Power and Shutdown Conditions) NB/T 20037.2-2021
NB/T 20037.3-2021 (Level 1 Probabilistic Safety Assessment Applied to Nuclear Power Plants Part 3: Internal Flooding in Power Operation) NB/T 20037.3-2021
NB/T 20037.4-2021 (Level 1 probabilistic safety assessment applied to nuclear power plants. Part 4: Internal fires during power operation) NB/T 20037.4-2021
NB/T 20037.5-2021 (Level 1 Probabilistic Safety Assessment Applied to Nuclear Power Plants Part 5: Power Operation Seismic) NB/T 20037.5-2021
NB/T 20039.1-2021 (Nuclear Air and Gas Handling Specification Ventilation, Air Conditioning and Air Purification Part 1: Ventilator) NB/T 20039.1-2021
NB/T 20040-2021 (Seismic appraisal test rules for safety-level electrical equipment of nuclear power plants) NB/T 20040-2021
NB/T 20044-2021 (Technical specification for installation and acceptance of internal components of PWR nuclear power plant) NB/T 20044-2021
NB/T 20097-2021 (Functional design requirements for concrete containment system of PWR nuclear power plant) NB/T 20097-2021
NB/T 20101-2021 (Analysis requirements for reactor bomb rod accident of PWR nuclear power plant) NB/T 20101-2021
NB/T 20108-2021 (Technical specification for installation of penetrating parts of containment of PWR nuclear power plant) NB/T 20108-2021
NB/T 20143.4-2021 (Nuclear air and gas processing specifications Process gas processing Part 4: Compressors) NB/T 20143.4-2021
NB/T 20159-2021 (Technical specification for the construction of the steel lining of the containment of the PWR nuclear power plant) NB/T 20159-2021
NB/T 20160-2021 (Technical specification for construction of stainless steel pool cladding for pressurized water reactor nuclear power plant) NB/T 20160-2021
NB/T 20259.1-2021 (Specification for valuation of bill of quantities of nuclear power plant construction projects Part 1: General rules) NB/T 20259.1-2021
NB/T 20259.2-2021 (Specification for valuation of bill of quantities of nuclear power plant construction projects Part 2: Construction engineering) NB/T 20259.2-2021
NB/T 20259.3-2021 (Specification for valuation of bill of quantities of nuclear power plant construction projects Part 3: Process equipment and pipeline installation engineering) NB/T 20259.3-2021
NB/T 20259.4-2021 (Specification for valuation of bill of quantities of nuclear power plant construction projects Part 4: Ventilation and air conditioning installation engineering) NB/T 20259.4-2021
NB/T 20259.5-2021 (Specification for valuation of bill of quantities of nuclear power plant construction projects-Part 5: Electrical equipment installation engineering) NB/T 20259.5-2021
NB/T 20259.6-2021 (Specification for pricing of bill of quantities for nuclear power plant construction projects-Part 6: Automation control instrument installation engineering) NB/T 20259.6-2021
NB/T 20263-2021 (Nuclear power plant communication design specification) NB/T 20263-2021
NB/T 20343-2021 (Specification for design and manufacture of reactor pressure vessel and reactor coolant system piping and equipment insulation for pressurized water reactor nuclear power plants) NB/T 20343-2021
NB/T 20358.14-2021 (Nuclear Power Plant Construction Project Budget Quota Part 14 Module and Steel Containment Production) NB/T 20358.14-2021
NB/T 20358.15-2021 (Nuclear Power Plant Construction Project Budget Quota Part 15 Assembling and Installation of Modules and Steel Containment) NB/T 20358.15-2021
NB/T 20421.5-2021 (Method for monitoring the status of cables important to safety in nuclear power plants Part 5: Optical time domain reflection) NB/T 20421.5-2021
NB/T 20445.3-2021 (Secondary probabilistic safety assessment applied to nuclear power plants. Part 3: Internal events under low power and shutdown conditions) NB/T 20445.3-2021
NB/T 20560.1-2021 (Filter design and performance evaluation of emergency core cooling system for pressurized water reactor nuclear power plant. Part 1: General) NB/T 20560.1-2021
NB/T 20560.2-2021 (Filter design and performance evaluation of emergency core cooling system for pressurized water reactor nuclear power plant. Part 2: Technical requirements for survey of debris source items) NB/T 20560.2-2021
NB/T 20560.3-2021 (Filter design and performance evaluation of emergency core cooling system for pressurized water reactor nuclear power plant. Part 3: Technical requirements for upstream analysis) NB/T 20560.3-2021
NB/T 20560.5-2021 (Filter design and performance evaluation of emergency core cooling system for pressurized water reactor nuclear power plant. Part 5: Technical requirements for crushing slag pressure drop test) NB/T 20560.5-2021
NB/T 20560.7-2021 (Filter design and performance evaluation of emergency core cooling system for pressurized water reactor nuclear power plants. Part 7: Technical requirements for downstream effects (in-core) tests) NB/T 20560.7-2021
NB/T 20579-2021 (Reference index for commissioning engineering of nuclear power plant construction project) NB/T 20579-2021
NB/T 20580.1-2021 (Estimated quota of nuclear power plant construction project Part 1: Civil engineering of nuclear island) NB/T 20580.1-2021
NB/T 20580.2-2021 (Estimated quota of nuclear power plant construction project Part 2: Nuclear island mechanical equipment installation project) NB/T 20580.2-2021
NB/T 20580.3-2021 (Estimated quota of nuclear power plant construction project Part 3: Nuclear island pipeline installation project) NB/T 20580.3-2021
NB/T 20580.4-2021 (Estimated quota of nuclear power plant construction project Part 4: Nuclear island ventilation and air-conditioning installation project) NB/T 20580.4-2021
NB/T 20580.5-2021 (Estimated quota of nuclear power plant construction project Part 5: Nuclear island electrical installation project) NB/T 20580.5-2021
NB/T 20580.6-2021 (Estimated quota of nuclear power plant construction project Part 6: Nuclear island instrument control instrument and communication installation project) NB/T 20580.6-2021
NB/T 20580.7-2021 (Estimated quota of nuclear power plant construction project Part 7: Conventional island construction project) NB/T 20580.7-2021
NB/T 20580.8-2021 (Estimated quota of nuclear power plant construction project Part 8: Conventional island thermal equipment installation project) NB/T 20580.8-2021
NB/T 20580.9-2021 (Estimated quota of nuclear power plant construction project Part 9: Conventional island electrical equipment installation project) NB/T 20580.9-2021
NB/T 20581-2021 (Technical guidelines for commissioning of steam generator blowdown systems in pressurized water reactor nuclear power plants) NB/T 20581-2021
NB/T 20582-2021 (Technical guidelines for commissioning of boron and water replenishment systems in pressurized water reactor nuclear power plants) NB/T 20582-2021
NB/T 20583-2021 (Technical Guidelines for the Loss of Control Power Test of PWR Nuclear Power Plant) NB/T 20583-2021
NB/T 20584-2021 (Guidelines for the Vacuum Tightness Test of the Secondary Circuit of PWR Nuclear Power Plant) NB/T 20584-2021
NB/T 20585-2021 (Guidelines for the analysis of events in the operating phase of nuclear power plants) NB/T 20585-2021