National Standard: GB/T, GBT
              
GBT << ...>> GBT
Std ID Description (Standard Title)
GB/T 41914.1-2022 Fine bubble technology - General principles for usage and measurement of fine bubbles - Part 1: Terminology
GB/T 41915-2022 Nanotechnologies - In vitro MTS assay for measuring the cytotoxic effect of nanoparticles
GB/T 41916-2022 Barcode label design guidelines for packaging unit of emergency materials
GB/T 41917-2022 Nanotechnologies - Electron spin resonance (ESR) as a method for measuring reactive oxygen species (ROS) generated by metal oxide nanomaterials
GB/T 41920-2022 Specification for urban bus and trolleybus performance evaluation
GB/T 41922-2022 Specification for abnormal data transmission interface and communication protocols of stage equipment
GB/T 41970-2022 Interconnection interface specification of numerical control machine tools in smart factory
GB/T 41971-2022 Agricultural and forestry tractors - Measurement of noise emitted when in motion
GB/T 41972-2022 Cast irons - Classification and designation of casting imperfections
GB/T 41973-2022 Industrial fans - Specifications for balance quality and vibration levels
GB/T 41975-2022 Ink-jet digital printing press for books and periodicals
GB/T 41976-2022 Parking equipment��Intelligent control and management syste
GB/T 41977-2022 Packaging - Labelling and direct product marking with linear bar code and two-dimensional symbols
GB/T 41978-2022 Additive manufacturing - Test method for hollow particle ratio of metal powders
GB/T 41979.1-2022 Friction stir spot welding - Aluminium and its alloys - Part 1: Vocabulary and definition
GB/T 41979.2-2022 Friction stir spot welding - Aluminium and its alloys - Part 2: Design of weld joints
GB/T 41979.3-2022 Friction stir spot welding - Aluminium and its alloys - Part 3: Qualification of welding operators
GB/T 41979.4-2022 Friction stir spot welding - Aluminium and its alloys - Part 4: Specification and qualification of welding procedures
GB/T 41979.5-2022 Friction stir spot welding - Aluminium and its alloys - Part 5: Quality and inspection requirements
GB/T 41980.1-2022 Hydraulic fluid power - Determination method of pressure ripple levels generated in systems and components - Part 1: Hydraulic pumps(precise method)
GB/T 41980.2-2022 Hydraulic fluid power - Determination method of pressure ripple levels generated in systems and components - Part 2: Hydraulic pumps(simplified method)
GB/T 41981.1-2022 Connections for hydraulic fluid power - Couplings for diagnostic purposes - Part 1: Coupling not for connection under pressure
GB/T 41981.2-2022 Connections for hydraulic fluid power - Couplings for diagnostic purposes - Part 2: Coupling for connection under pressure
GB/T 41982-2022 High alloy heat-resisting steel thick wall pipes and forgings used for power station - General specification
GB/T 41984-2022 Procedure method for arc stud welding
GB/T 41985-2022 230 MeV~250 MeV superconducting proton cyclotron
GB/T 41986-2022 Vanadium flow battery - Design guideline
GB/T 41987-2022 Public security - Face recognition applications - Test methods for presentation attack detection with fake face
GB/T 41988-2022 Public security - Iris recognition applications - Technical requirements for iris images
GB/T 41989-2022 Public security - Iris recognition applications - Test methods for algorithms
GB/T 41862-2022 Earth-moving machinery and mining - Autonomous and semi-autonomous machine system safety
GB/T 41863-2022 Non-contact water supply devices - General technical specifications for water saving performance
GB/T 41864-2022 Information technology - Computer vision - Terminology
GB/T 41865-2022 Software and systems engineering - Reference model for product line engineering and management
GB/T 41866.1-2022 Systems and software engineering - Information technology project performance benchmarking framework - Part 1: Concepts and definitions
GB/T 41866.2-2022 Systems and software engineering - Information technology project performance benchmarking framework - Part 2: Requirements for benchmarking
GB/T 41866.3-2022 Systems and software engineering - Information technology project performance benchmarking framework - Part 3: Reporting
GB/T 41866.4-2022 Systems and software engineering - Information technology project performance benchmarking framework - Part 4: Data collection and maintenance
GB/T 41867-2022 Information technology - Artificial intelligence - Terminology
GB/T 41868-2022 Modbus TCP security protocol specification
GB/T 41869.1-2022 Optics and photonics - Microlens array - Part 1: Vocabulary
GB/T 41869.2-2022 Optics and photonics - Microlens array - Part 2: Test methods for wavefront aberrations
GB/T 41870-2022 Industrial internet platform - Assessment on application level and performance of enterprises
GB/T 41871-2022 Information security technology - Security requirements for processing of motor vehicle data
GB/T 41872-2022 Heat exchanger for refrigerating systems and heat pumps - Performance test and evaluation method based on three-field synergy of temperature, pressure and velocity fields
GB/T 41873-2022 Plastics - Polyetheretherketone (PEEK) resin
GB/T 41874-2022 Plastics - Poly(phenylene ether) resin
GB/T 41875-2022 Seamless thin-wall molybdenum tubes
GB/T 41876-2022 Technical specification of cured-on solid tyres
GB/T 41877.1-2022 Plastics - Ethylene-vinyl alcohol (EVOH) copolymer moulding and extrusion materials - Part 1: Designation system and basis for specifications
GB/T 41877.2-2022 Plastics - Ethylene-vinyl alcohol (EVOH) copolymer moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
GB/T 41878-2022 Plastics - Determination of scratch properties
GB/T 41879-2022 Plastics - Burning behaviour - Intermediate-scale fire-resistance testing of fibre-reinforced polymer composites
GB/T 41880-2022 Plastics - Epoxy resins - Determination of electrical conductivity of aqueous resin extracts
GB/T 41881-2022 Electronic grade sulphuric acid
GB/T 41882-2022 Copper and copper alloy powders for Additive manufacturing
GB/T 41883-2022 Additive manufacturing tantalum and tantalum alloy by powder bed fusion
GB/T 41884-2022 Safety specification for operation of methanol fuel for vehicles
GB/T 41885-2022 Classification and grading of aerostat
GB/T 41886-2022 Requirements for cabin acoustic design of transport aircraft
GB/T 41887.1-2022 Ships and marine technology - Guidelines for private maritime security companies (PMSC) providing privately contracted armed security personnel (PCASP) on board ships (and pro forma contract) - Part 1: General
GB/T 41888-2022 Ships and marine technology - Methodology for ship launching utilizing air bag
GB/T 41889-2022 Ships and marine technology - Verification method for portable power measurement using a strain gauge
GB/T 41890.1-2022 Ships and marine technology - Model test method for propeller cavitation noise evaluation in ship design - Part 1: Source level estimation
GB/T 41891.2-2022 Ships and marine technology - Inflatable buoyancy support system against flooding of ships - Part 2: Buoyancy chamber
GB/T 41892-2022 Intelligent ship - Code guidelines for information integration of machinery and equipment
GB/T 41893-2022 General requirements of logistics management for hull parts manufacturing digital workshop
GB/T 41894.2-2022 Ships and marine technology - Determination of the shaft power of ship propulsion systems by measuring the shaft distortion - Part 2: Optical reflection method
GB/T 41894.3-2022 Ships and marine technology - Determination of the shaft power of ship propulsion systems by measuring the shaft distortion - Part 3: Elastic vibration method
GB/T 41895-2022 Determination for DNA viruses of cell - MNP marker method
GB/T 41896-2022 Quality requirements of oxygen absorber for food
GB/T 41897-2022 Quality requirements of desiccant for foods
GB/T 41900-2022 Code for canned foods
GB/T 41901.1-2022 Road vehicles - Extended vehicle (ExVe) methodology - Part 1: General information
GB/T 41901.2-2022 Road vehicles - Extended vehicle(ExVe) methodology - Part 2: Methodology for designing the extended vehicle
GB/T 41902-2022 Nursing garments
GB/T 41903.1-2022 Information technology - Object oriented BioAPI - Part 1: Architecture
GB/T 41904-2022 Information technology - Automated infrastructure management (AIM) systems - Requirements, data exchange and applications
GB/T 41905-2022 Software and systems engineering - Capabilities of software testing tools
GB/T 41906-2022 Assay method of superoxide dismutase activity
GB/T 41907-2022 Assay method of enterokinase activity
GB/T 41908-2022 Collection and processing of human feces biomaterial
GB/T 41910-2022 Quality control of washed fecal microbiota and grading of fecal microbiota
GB/T 41911-2022 Power frequency overvoltage protective devices (POPs) for household and similar applications
GB/T 41913-2022 General specification for gyro motor
GB/T 41990-2022 Public security - Iris recognition applications - Capture devices
GB/T 41991-2022 Explosive detection equipment based on D-D neutron capture technology
GB/T 41992-2022 Guide for operation index evaluation of solar thermal power plant
GB/T 41993-2022 Sound signalling devices for household and similar purposes
GB/T 41994-2022 Industrial furnace and associated processing equipment - Safety requirements for machinery and equipment for production of steel by electric arc furnaces
GB/T 41995-2022 Technical specification for evaluating the operation characteristics of grid-connected microgrids
GB/T 41996-2022 Guide of operation management model for the digital workshop of switchgear
GB/T 41997.1-2022 Electrical safety of machinery - Vision based electro-sensitive protective equipment - Part 1: General requirements
GB/T 41997.2-2022 Electrical safety of machinery - Vision based electro-sensitive protective equipment - Part 2: Particular requirements for devices using passive reference patterns
GB/T 41997.3-2022 Electrical safety of machinery - Vision based electro-sensitive protective equipment - Part 3: Particular requirements for devices using stereo vision techniques
GB/T 41998-2022 Electrical safety of machinery - Safe technical requirements of mechanical wireless control system interface
GB/T 41999-2022 Terminology of shore-to-ship power supply facilities
GB/T 42001-2022 Altitude correction method for external insulation flashover voltage of high voltage power transmission projects
GB/T 42005.1-2022 Railway applications - Onboard energy storage tram - Part 1: Capacitance-type energy storage cubicle
GB/T 42005.2-2022 Railway applications - Onboard energy storage tram - Part 2: Ground charging system