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www.ChineseStandard.net Database: 189759 (19 Oct 2025)
Industry Standard: NB, NB/T, NBT
         
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Std ID Description (Standard Title) Detail
NB/T 20442.2-2017 Guideline of periodic safety review for nuclear power plants - Part 2: Safety performance NB/T 20442.2-2017
NB/T 20442.3-2017 Guideline of periodic safety review for nuclear power plants - Part 3: procedure NB/T 20442.3-2017
NB/T 20442.4-2017 Guideline of periodic safety revie for nuclear power plants - Part 4: Radiological impact on the environment NB/T 20442.4-2017
NB/T 20442.5-2017 Guideline of periodic safety review for nuclear power plants - Part 5: Probabilistic safety analysis NB/T 20442.5-2017
NB/T 20442.6-2017 Guideline of periodic safety review for nuclear power plants - Part 6: Actual condition of structures, systems and components NB/T 20442.6-2017
NB/T 20442.7-2017 Guideline of periodic safety review for nuclear power plants - Part 7: Experience feedback NB/T 20442.7-2017
NB/T 20442.8-2017 Guideline of periodic safety review for nuclear power plants - Part 8: Ageing NB/T 20442.8-2017
NB/T 20442.9-2017 Guideline of safety review for nuclear power plants - Part 9: Deterministic safety analysis NB/T 20442.9-2017
NB/T 20443-2017 Rules for radiation protection in operational nuclear power plants NB/T 20443-2017
NB/T 20444-2017 Analysis criterion of the design basis accident source terms for pressurized water reactor nuclear power plant NB/T 20444-2017
NB/T 20445.1-2017 Level 2 probabilistic safety assessment for nuclear power plant applications - Part 1: General requirements NB/T 20445.1-2017
NB/T 20445.2-2017 Level 2 probabilistic safety assessment for nuclear power plant applications - Part 2: Internal events at-power NB/T 20445.2-2017
NB/T 20446-2017 Main steam system design requirement of pressurized water reactor nuclear power plant NB/T 20446-2017
NB/T 20447-2017 Overpressure protection of low pressure systems connected to the reactor coolant pressure boundary NB/T 20447-2017
NB/T 20448-2017 Verification and validation for system and software in nuclear power plants NB/T 20448-2017
NB/T 20449-2017 Design criteria for fuel oil system of the emergency diesel generator of nuclear power plant NB/T 20449-2017
NB/T 20450.1-2017 Alternative welding code for mechanical components of PWR nuclear islands Part 1: General requirements NB/T 20450.1-2017
NB/T 20450.2-2017 Alternative welding code for mechanical components of PWR nuclear islands Part 2: welding filler materials NB/T 20450.2-2017
NB/T 20450.3-2017 Alternative welding code for mechanical components of PWR nuclear islands Part 3: Welding procedure qualification NB/T 20450.3-2017
NB/T 20450.4-2017 Alternative welding code for mechanical components of PWR nuclear islands Part 4: Production welds and heat treatment NB/T 20450.4-2017
NB/T 20450.5-2017 Alternative welding code for mechanical components of PWR nuclear islands Part 5: Examination of production welds NB/T 20450.5-2017
NB/T 20451-2017 General requirements of construction informatization management for nuclear power project NB/T 20451-2017
NB/T 20452-2017 Technical regulations of safety management in nuclear power engineering NB/T 20452-2017
NB/T 20453-2017 Technical regulation for installation of primary reactor coolant piping in passive pressurized water reactor nuclear power plant NB/T 20453-2017
NB/T 20454-2017 (Nuclear power plant training system requirements) NB/T 20454-2017
NB/T 20455-2017 Criteria for operational performance assessment of nuclear power plants NB/T 20455-2017
NB/T 20456-2017 Technical specification for steel-concrete structure construction and acceptance of nuclear power plant NB/T 20456-2017
NB/T 20457-2017 Technical specification for steel containment vessel components manufacturing and acceptance in passive pressurized water reactor nuclear power plant NB/T 20457-2017
NB/T 20458-2017 Cleanliness degree management regulation for buildings during construction period of PWR nuclear power plants NB/T 20458-2017
NB/T 20459-2017 (Technical Specification for Heading Grouting at Steel Bottom Seal of Steel Safety Shell in Non - dynamic Pressure Water Reactor Nuclear Power Plant) NB/T 20459-2017
NB/T 20460-2017 Technical regulations of safety management in nuclear power engineering NB/T 20460-2017
NB/T 20461-2017 Design criteria of spent fuel dry storage installation for pressurized water reactor NB/T 20461-2017
NB/T 20462-2017 Thermal analysis of spent fuel dry storage installation for pressurized water reactor NB/T 20462-2017
NB/T 20463-2017 Classification for the items of spent fuel transportation and dry storage facilities for pressurized water reactor NB/T 20463-2017
NB/T 20464-2017 (Detection of helium leak in steam generator heat transfer tube of nuclear power plant) NB/T 20464-2017
NB/T 20465-2017 (Guidance on the management of phase - out of nuclear power plants) NB/T 20465-2017
NB/T 20466-2017 (Nuclear power plant vertical steam generator secondary side tube plate hydraulic cleaning and cleanliness video inspection) NB/T 20466-2017
NB/T 20467-2017 (Technical Guidelines for Commissioning of Reactor Protection System in PWR Nuclear Power Plant) NB/T 20467-2017
NB/T 20468-2017 (Technical Guidelines for Load Rejection Tests for PWR Nuclear Power Plants) NB/T 20468-2017
NB/T 20469-2017 (Technical Guidelines for Loss of Power Supply Tests in PWR Nuclear Power Plants) NB/T 20469-2017
NB/T 20470-2017 (Analysis Criteria for the Origin of Nuclear Power Plant) NB/T 20470-2017
NB/T 20471-2017 (Design criteria for plant water system for non - dynamic pressurized water reactor nuclear power plant) NB/T 20471-2017
NB/T 20472-2017 Design criterion of process system piping layout for nuclear island in pressurized water reactor nuclear power plant NB/T 20472-2017
NB/T 20473-2017 (Design criteria for compressed air start - up system for emergency diesel generator in nuclear power plant) NB/T 20473-2017
NB/T 20474-2017 (Code for design of gas control system for nuclear power plants) NB/T 20474-2017
NB/T 20475-2017 Qualification and acceptance of boron based metallic neutron absorbers for nuclear criticality control for dry cask storage systems and transportation packaging NB/T 20475-2017
NB/T 31109-2017 Information exchange specification for dispatching of wind farm NB/T 31109-2017
NB/T 31110-2017 Technical rule for active power regulation and control of wind farm NB/T 31110-2017
NB/T 31111-2017 Test procedure of wind turbine high voltage ride through capability NB/T 31111-2017
NB/T 34040-2017 (Technical conditions for small biomass hot air stove) NB/T 34040-2017
NB/T 34041-2017 (Test method for small biomass hot air stove) NB/T 34041-2017
NB/T 34042-2017 Hot water storage with enamel interior for heating system NB/T 34042-2017
NB/T 34043-2017 (Solar hot water engineering stainless steel atmospheric pressure storage tank) NB/T 34043-2017
NB/T 34044-2017 (Technical specification for solar thermal utilization engineering of seasonal heat storage) NB/T 34044-2017
NB/T 34045-2017 (Medium temperature solar collectors) NB/T 34045-2017
NB/T 34046-2017 (Technical specification for solar thermal water system for household use) NB/T 34046-2017
NB/T 34047-2017 (Code for installation of separate air source heat pump water heater) NB/T 34047-2017
NB/T 34048-2017 (Medium temperature vacuum solar absorption coating) NB/T 34048-2017
NB/T 34049-2017 (Code for construction, supervision and acceptance of solar hot water works) NB/T 34049-2017
NB/T 34050-2017 (Commercial or industrial and similar use air source heat pump hot water machine year comprehensive energy efficiency test method) NB/T 34050-2017
NB/T 34051-2017 (Cultivation Techniques of Sweet Sorghum in Salt Water) NB/T 34051-2017
NB/T 34052-2017 (Mining land reclamation area should be able to divide the inspection standards for non - grain land) NB/T 34052-2017
NB/T 34053-2017 (Coastal saline - alkali zone should be divided into non - grain inspection standards) NB/T 34053-2017
NB/T 34054-2017 (Technical Specification for Marginal Land Survey and Evaluation of Non - grain Energy Crops) NB/T 34054-2017
NB/T 34055-2017 (High - yielding cultivation techniques for) NB/T 34055-2017
NB/T 34056-2017 (High - yield Cultivation Technique Standard of Nandi Beach) NB/T 34056-2017
NB/T 34057.1-2017 (Determination of chemical composition of lignocellulosic biomass raw materials - Part 1: Preparation of standard samples) NB/T 34057.1-2017
NB/T 34057.2-2017 (Determination of chemical composition of lignocellulosic biomass raw materials - Part 2: Purification of standard samples) NB/T 34057.2-2017
NB/T 34057.3-2017 (Determination of chemical composition of lignocellulosic biomass raw materials - Part 3: Determination of moisture content) NB/T 34057.3-2017
NB/T 34057.5-2017 (Determination of chemical composition of lignocellulosic biomass raw materials - Part 5: Determination of cellulose, hemicellulose, pectin and lignin) NB/T 34057.5-2017
NB/T 34057.6-2017 (Determination of chemical composition of lignocellulosic biomass raw materials - Part 6: Determination of ash content) NB/T 34057.6-2017
NB/T 34058-2017 (Classification of waste oil) NB/T 34058-2017
NB/T 34059-2017 (Stove terminology) NB/T 34059-2017
NB/T 41007-2017 Power supply technical guidelines for AC electric arc furnace. Design of power supply NB/T 41007-2017
NB/T 41008-2017 Power supply technical guidelines for AC electric arc furnace. Power quality assessment NB/T 41008-2017
NB/T 42107-2017 High-voltage direct current circuit-breaker NB/T 42107-2017
NB/T 42108-2017 (Terminals for connection of low voltage circuits for household and similar use) NB/T 42108-2017
NB/T 42109-2017 (Calculation Method of Mixture Characteristics of Reciprocating Internal Combustion Gas Generator) NB/T 42109-2017
NB/T 42110-2017 Pressure-relief devices of skid-mounted CNG natural gas generator set NB/T 42110-2017
NB/T 42111-2017 Technical requirement of movable gas generating set room NB/T 42111-2017
NB/T 42112-2017 Pollutant emission limits of reciprocating internal combustion gas genset NB/T 42112-2017
NB/T 42113-2017 Small and medium power gas generating set general technical specifications NB/T 42113-2017
NB/T 42114-2017 Small and medium power gas generating set. Test method NB/T 42114-2017
NB/T 42115-2017 Small and medium power gas generating set - Safety requirement NB/T 42115-2017
NB/T 42116-2017 Determination of aluminium, calcium, iron, magnesium, phosphorus, potassium, silicon, sodium, titanium in solid biofuels for biomass boiler NB/T 42116-2017
NB/T 42117-2017 Technical specification for the biomass boilers using water cooled vibrating grate NB/T 42117-2017
NB/T 42118-2017 Technical specification for biomass chain and travelling grate stoker boiler NB/T 42118-2017
NB/T 42119.1-2017 (Smart Grid Client - Side Energy Management Systems - Part 1: Technical Guidelines) NB/T 42119.1-2017
NB/T 42119.2-2017 Customer energy management system of smart grid -- Part 2: Technical specification of master station NB/T 42119.2-2017
NB/T 42120-2017 Calibration specification of low frequency vibration sensor NB/T 42120-2017
NB/T 42121-2017 Technical specifications for thermal power generating units auxiliary motor frequency converter low voltage ride through NB/T 42121-2017
NB/T 42122-2017 (General specification for electric furnace transformer protection device) NB/T 42122-2017
NB/T 42123-2017 (Standard for calibration of electrical measuring transmitters) NB/T 42123-2017
NB/T 42124-2017 Calibration specification for measurement and control equipment NB/T 42124-2017
NB/T 42125-2017 Specification for voltage monitor NB/T 42125-2017
NB/T 51072-2017 (Calculation Index of Electromechanical Installation Project of Coal Construction) NB/T 51072-2017
NB/T 51073-2017 (Coal Mine Construction Roadway Project Direct Fees Estimation Quota) NB/T 51073-2017
NB/T 51074-2017 (Calculation of auxiliary cost of coal mine) NB/T 51074-2017
NB/T 51075-2017 (Calculation Index of Coal Construction Ground Construction Project) NB/T 51075-2017
NB/T 51076-2017 (Construction of Special Sinking Works for Coal Construction) NB/T 51076-2017