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