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Std ID Description (Standard Title)
GB/T 38712-2020 Test method for thermal conductivity of ultrathin glass -- Heat flow method
GB/T 38713-2020 Medium manganese steel plate for offshore platform structure
GB/T 38714-2020 High thermal conductivity magnesium alloy profiles
GB/T 38715-2020 High strength magnesium alloy bars
GB/T 38716-2020 Primary and secondary school students safety education service specification
GB/T 38717-2020 Terminology of amphibious aircraft
GB/T 38718-2020 Geological evaluating methods for shale oil
GB/T 38719-2020 Metallic materials -- Tube -- Determination of biaxial stress-strain curve of tube by hydro-bulging test
GB/T 38720-2020 Microstructure examination of medium-carbon steel and medium-carbon alloy structural steel after quenching
GB/T 38726-2020 Specifications for information exchange of express items in air transport
GB/T 38727-2020 Biodegradable plastic films and bags for express logistics transportation and delivery
GB/T 38800-2020 General technical requirements of modular isolation units for emergency medical use
GB/T 3906-2020 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
GB/T 4156-2020 Metallic materials -- Sheet and strip -- Erichsen cupping test
GB/T 5137.1-2020 Test methods of safety glazing materials used on road vehicles -- Part 1: Mechanical properties tests
GB/T 5137.2-2020 Test methods of safety glazing materials used on road vehicles -- Part 2: Optical properties tests
GB/T 5137.3-2020 Test methods of safety glazing materials used on road vehicles -- Part 3: Radiation, high temperature, humidity, fire and simulated weathering resistance tests
GB/T 5137.4-2020 Test methods of safety glazing materials used on road vehicles -- Part 4: Determination of solar characteristic
GB/T 5137.5-2020 Test methods of safety glazing materials used on road vehicles -- Part 5: Resistant-to-chemical and resistant-to-temperature changes test
GB/T 5959.12-2020 Safety in installations for electroheating and electromagnetic processing -- Part 12: Particular requirements for infrared electroheating
GB/T 6041-2020 General rules for mass spectrometric analysis
GB/T 6324.10-2020 Test method of organic chemical products -- Part 10: Determination of trace sulfur in organic liquid products -- Ultraviolet fluorescence method
GB/T 6931.1-2020 Belt drives -- Vocabulary -- Part 1: Basic vocabulary
GB/T 6931.2-2020 Belt drives -- Vocabulary -- Part 2: V-belts and V-ribbed belt drives
GB/T 6931.3-2020 Belt drives -- Vocabulary -- Part 3: Synchronous belt drives
GB/T 8243.14-2020 Methods of test for full-flow lubricating oil filters for internal combustion engines -- Part 14: Cold start simulation and hydraulic pulse durability for composite filter housings
GB/T 8478-2020 Aluminium windows and doors
GB/T 896-2020 E rings
GB/T 9330-2020 Plastic insulated control cables
GB/T 11357-2020 Quality, roughness and balance of transmission pulleys
GB/T 11989-2020 Surface active agents -- Test methods of technical sodium alkylarylsulphonates (excluding benzene derivatives)
GB/T 12729.3-2020 Spices and condiments -- Preparation of a ground sample for analysis
GB/T 13319-2020 Geometrical product specifications (GPS) -- Geometrical tolerancing -- Pattern and combined geometrical specification
GB/T 13908-2020 General requirements for mineral exploration
GB/T 16145-2020 Gamma spectrometry method of analysing radionuclides in biological samples
GB/T 1800.1-2020 Geometrical product specifications (GPS) -- ISO code system for tolerances on linear sizes -- Part 1: Basis of tolerances, deviations and fits
GB/T 1800.2-2020 Geometrical product specifications (GPS) -- ISO code system for tolerances on linear sizes -- Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts
GB/T 18770-2020 Management quality rating and technology requirement for edible salt wholesale enterprises
GB/T 19724-2020 Forestry machinery -- Portable chainsaws and brush-cutters -- Exhaust system-caused fire risk
GB/T 19725.1-2020 Agricultural and forestry machinery -- Safety requirements and testing for portable, hand-held, powered brush-cutters and grass-trimmers -- Part 1: Machines fitted with an integral combustion engine
GB/T 19725.2-2020 Agricultural and forestry machinery -- Safety requirements and testing for portable, hand-held, powered brush-cutters and grass-trimmers -- Part 2: Machines for use with back-pack power unit
GB/T 19726.1-2020 Machinery for forestry -- Portable chain-saw safety requirements and testing -- Part 1: Chainsaws for forest service
GB/T 19726.2-2020 Machinery for forestry -- Portable chain-saw safety requirements and testing-- Part 2: Chainsaws for tree service
GB/T 20281-2020 Information security technology -- Security technical requirements and testing assessment approaches for firewall
GB/T 20308-2020 Geometrical product specifications (GPS) -- Matrix model
GB/T 20567-2020 Vanadium-nitrogen
GB/T 20888.1-2020 Machinery for forestry -- Safety requirements and testing for pole-mounted powered pruners -- Part 1: Machines fitted with an integral combustion engine
GB/T 20888.2-2020 Machinery for forestry -- Safety requirements and testing for pole-mounted powered pruners -- Part 2: Machines for use with back-pack power source
GB/T 21085-2020 Qualified certificate of vehicle
GB/T 21833.1-2020 Seamless austenitic-ferritic (duplex) stainless steel tubes and pipes -- Part 1: Tubes for heat exchanger
GB/T 21833.2-2020 Seamless austenitic-ferritic (duplex) stainless steel tubes and pipes -- Part 2: Pipes for fluid service
GB/T 22240-2020 Information security technology -- Classification guide for classified protection of cybersecurity
GB/T 22864-2020 Towels
GB/T 23137-2020 Heat pump water heater for household and similar application
GB/T 24637.1-2020 Geometrical product specifications (GPS) -- General concepts -- Part 1: Model for geometrical specification and verification
GB/T 24637.2-2020 Geometrical product specifications (GPS) -- General concepts -- Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities
GB/T 24637.3-2020 Geometrical product specifications (GPS) -- General concepts -- Part 3: Tolerance features
GB/T 24637.4-2020 Geometrical product specifications (GPS) -- General concepts -- Part 4: Geometrical characteristics for quantifying GPS deviations
GB/T 24679.2-2020 Equipment for crop protection -- Knapsack sprayers -- Part 2: Safety and environmental requirements
GB/T 2481.2-2020 Bonded abrasives -- Determination and designation of grain size distribution -- Part 2: Microgrits
GB/T 25066-2020 Information security technology -- Type and code of information security products
GB/T 25067-2020 Information technology -- Security techniques -- Requirements for bodies providing audit and certification of information security management systems
GB/T 28239-2020 Limits and measurement methods for non-road diesel engine specific fuel consumption
GB/T 28454-2020 Information technology -- Security techniques -- Selection, deployment and operation of intrusion detection and prevention systems (IDPS)
GB/T 28826.2-2020 Information technology -- Common biometric exchange formats framework -- Part 2: Procedures for the operation of the biometric registration authority
GB/T 2889.1-2020 Plain bearings -- Terms, definitions, classification and symbols -- Part 1: Design, bearing materials and their properties
GB/T 2889.2-2020 Plain bearings -- Terms, definitions, classification and symbols -- Part 2: Friction and wear
GB/T 2889.3-2020 Plain bearings -- Terms, definitions, classification and symbols -- Part 3: Lubrication
GB/T 29479.2-2020 Mobile laboratory -- Part 2: Competence requirements
GB/T 29633.4-2020 Antarctic geographical names -- Part 4: Romanizing
GB/T 30284-2020 Information security techniques -- Security technical requirements for operating system on smart mobile terminal
GB/T 30428.8-2020 Information system for digitized supervision and management of city -- Part 8: Register, treatment and closed for supervision cases
GB/T 3089-2020 Seamless ultra-thin wall stainless steel tubes
GB/T 3090-2020 Seamless small diameter stainless steel tubes
GB/T 31301.6-2020 Footwear manufacturing machines -- Safety requirements -- Part 6: Cementing and cementing drying machines
GB/T 31301.7-2020 Footwear manufacturing machines -- Safety requirements -- Part 7: Milling and engraving machines
GB/T 31301.8-2020 Footwear manufacturing machines -- Safety requirements -- Part 8: Moulding machines
GB/T 31396.3-2020 Machine tools -- Dimensions and geometric tests for self-centering chucks with two-piece jaws -- Part 3: Power-operated chucks with serrated jaws
GB/T 3286.10-2020 Methods for chemical analysis of limestone and dolomite -- Part 10: Determination of titanium dioxide content -- Diantipyrylmethane spectrophotometric method
GB/T 34874.6-2020 Geometrical product specifications (GPS) -- X-ray three dimensional size measuring machines -- Part 6: Testing method of workpieces
GB/T 34953.4-2020 Information technology -- Security techniques -- Anonymous entity authentication -- Part 4: Mechanisms based on weak secrets
GB/T 36464.1-2020 Information technology -- Intelligent speech interaction system -- Part 1: General specifications
GB/T 37414.2-2020 Electrical equipment and system of industrial robot -- Part 2: Requirements for AC servo driver device
GB/T 37414.3-2020 Electrical equipment and system of industrial robot -- Part 3: Requirements for AC servo motor
GB/T 37733.2-2020 Sensor network -- Remote personal health status monitoring -- Part 2: Interface technical requirements between terminals and platform
GB/T 38001.11-2020 Flexible display devices -- Part 1-1: Terminology and letter symbols
GB/T 38001.62-2020 Flexible display devices -- Part 6-2: Environmental testing methods
GB/T 38206.2-2020 Methods to assess the reliability of pneumatic components -- Part 2: Directional control valve
GB/T 38614-2020 Measurement method for nano positioning and scanning stage based on flexure hinge mechanism and piezo actuator
GB/T 38615-2020 General specification of ultrasonic level meter
GB/T 38616-2020 Terminology for nano positioning and scanning stage
GB/T 38617-2020 Industrial-process measurement and control instruments terminology -- Level measuring instruments terminology
GB/T 38618-2020 Information technology -- Telecommunications and information exchange between systems -- Specification for high reliability and low latency wireless network communication protocol
GB/T 38619-2020 Industrial internet of things -- Specification of structured description for data acquisition
GB/T 38620-2020 Methods of evaluating the performance of ultrasonic level meter
GB/T 38621-2020 Transient thermal test method for light emitting diode modules
GB/T 38622-2020 Containers -- General technology specification of 2.45 GHz frequency band cargo shipment tag
GB/T 38624.1-2020 Internet of things -- Gateway -- Part 1: Gateway technology requirements for access of sensing device
GB/T 38625-2020 Information security technology -- Security test requirements for cryptographic modules
GB/T 38626-2020 Information security technology -- Guide to password protection for intelligent connected device