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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 41980.1-2022 |
Hydraulic transmissIOns - Determination of pressure fluctuations in systems and components - Part 1: Hydraulic pumps (precision method) 液压传动 系统和元件中压力波动的测定方法 第1部分：液压泵（精密法） |
China National Standards IO |
 English PDF |
| GB/T 25963-2022 |
DeterminatIOn of aromatics content in middle distillates containing fatty acid methyl esters - High performance liquid chromatography with differential refractive index detector 含脂肪酸甲酯中间馏分芳烃含量的测定 示差折光检测器高效液相色谱法 |
China National Standards IO |
English PDF |
| GB/T 41758.2-2022 |
Plastics - Polyketone (PK) molding and extrusIOn materials - Part 2: Preparation of test specimens and determination of properties 塑料 聚酮（PK）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards IO |
English PDF |
| GB/T 41876-2022 |
Technical specificatIOn for bonded solid tires 粘结式实心轮胎技术规范 |
China National Standards IO |
English PDF |
| GB/T 16623-2022 |
Technical specificatIOns for press-fit solid tires 压配式实心轮胎技术规范 |
China National Standards IO |
English PDF |
| GB/T 16622-2022 |
Press-fit solid tire specificatIOns, dimensions and loads 压配式实心轮胎规格、尺寸与负荷 |
China National Standards IO |
English PDF |
| GB/T 10824-2022 |
Pneumatic tire rim solid tire technical specificatIOn 充气轮胎轮辋实心轮胎技术规范 |
China National Standards IO |
English PDF |
| GB/T 21109.1-2022 |
FunctIOnal safety of safety instrumented systems in the process industry - Part 1: Framework, definitions, system, hardware and application programming requirements 过程工业领域安全仪表系统的功能安全 第1部分：框架、定义、系统、硬件和应用编程要求 |
China National Standards IO |
English PDF |
| GB/T 8039-2022 |
DeterminatIOn method of total sulfur content in coking benzene products 焦化苯类产品全硫含量的测定方法 |
China National Standards IO |
English PDF |
| GB/T 5686.1-2022 |
Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese DeterminatIOn of manganese content Potentiometric titration, ammonium nitrate oxidation titration and perchloric acid oxidation titration 锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法 |
China National Standards IO |
English PDF |
| GB/T 41844-2022 |
SpecificatIOns for the prevention and control of human-originated contamination of DNA testing products DNA检验用产品人源性污染防控规范 |
China National Standards IO |
English PDF |
| GB/T 28905-2022 |
Low Yield Strength Steel Plates for ConstructIOn 建筑用低屈服强度钢板 |
China National Standards IO |
English PDF |
| GB/T 13747.18-2022 |
Methods for chemical analysis of zirconium and zirconium alloys - Part 18: DeterminatIOn of vanadium content - Benzoylphenyl hydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第18部分：钒含量的测定 苯甲酰苯基羟胺分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards IO |
English PDF |
| GB/T 13747.10-2022 |
Methods for chemical analysis of zirconium and zirconium alloys - Part 10: DeterminatIOn of tungsten content - Thiocyanate spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第10部分：钨含量的测定 硫氰酸盐分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards IO |
English PDF |
| GB/T 13747.9-2022 |
Methods for chemical analysis of zirconium and zirconium alloys - Part 9: DeterminatIOn of magnesium content - flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第9部分：镁含量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards IO |
English PDF |
| GB/T 6150.17-2022 |
Methods for chemical analysis of tungsten concentrates - Part 17: DeterminatIOn of antimony content - Atomic fluorescence spectrometry 钨精矿化学分析方法 第17部分：锑含量的测定 原子荧光光谱法 |
China National Standards IO |
English PDF |
| GB/T 6150.13-2022 |
Methods for chemical analysis of tungsten concentrates - Part 13: DeterminatIOn of arsenic content - Atomic fluorescence spectrometry and DDTC-Ag spectrophotometry 钨精矿化学分析方法 第13部分：砷含量的测定 原子荧光光谱法和DDTC-Ag分光光度法 |
China National Standards IO |
English PDF |
| GB/T 6150.2-2022 |
Methods for chemical analysis of tungsten concentrates - Part 2: DeterminatIOn of tin content - Potassium iodate titration and inductively coupled plasma atomic emission spectrometry 钨精矿化学分析方法 第2部分：锡含量的测定 碘酸钾滴定法和电感耦合等离子体原子发射光谱法 |
China National Standards IO |
English PDF |
| GB/T 41706-2022 |
Metal powders - DeterminatIOn of non-metallic inclusions in metal powders for powder forging 金属粉末 粉末锻造用金属粉末中非金属夹杂物的测定方法 |
China National Standards IO |
English PDF |
| GB/T 41978-2022 |
Additive manufacturing—Metal powder hollow flour rate detectIOn method 增材制造 金属粉末空心粉率检测方法 |
China National Standards IO |
English PDF |
| GB/T 30966.6-2022 |
Wind turbines - CommunicatIOns for wind farm monitoring systems - Part 6: Logical node classes and data classes for condition monitoring 风力发电机组 风力发电场监控系统通信 第6部分：状态监测的逻辑节点类和数据类 |
China National Standards IO |
English PDF |
| GB/T 41795-2022 |
Quality technology foundatIOn Information resource data specification 质量技术基础 信息资源数据规范 |
China National Standards IO |
English PDF |
| GB/T 30966.5-2022 |
Wind turbines - CommunicatIOns for wind farm monitoring systems - Part 5: Conformance testing 风力发电机组 风力发电场监控系统通信 第5部分：一致性测试 |
China National Standards IO |
English PDF |
| GB/T 30966.3-2022 |
Wind turbines - CommunicatIOns for wind farm monitoring systems - Part 3: Information exchange model 风力发电机组 风力发电场监控系统通信 第3部分：信息交换模型 |
China National Standards IO |
English PDF |
| GB/T 30966.2-2022 |
Wind turbines - CommunicatIOns for wind park monitoring systems - Part 2: Information model 风力发电机组 风力发电场监控系统通信 第2部分：信息模型 |
China National Standards IO |
English PDF |
| GB/T 30966.1-2022 |
Wind turbines -- CommunicatIOns for wind farm monitoring systems -- Part 1: Principles and models 风力发电机组 风力发电场监控系统通信 第1部分：原则与模型 |
China National Standards IO |
English PDF |
| GB/T 33356-2022 |
New smart city evaluatIOn index 新型智慧城市评价指标 |
China National Standards IO |
English PDF |
| GB/T 41759-2022 |
Technical specificatIOns for corrosion inhibitors for grounding grid resistance reducing materials 接地网降阻材料用缓蚀剂技术规范 |
China National Standards IO |
English PDF |
| GB/T 41813.2-2022 |
InformatIOn technology—Test methods for intelligent voice interaction—Part 2: Semantic understanding 信息技术 智能语音交互测试方法 第2部分：语义理解 |
China National Standards IO |
English PDF |
| GB/T 41813.1-2022 |
InformatIOn technology—Test methods for intelligent voice interaction—Part 1: Speech recognition 信息技术 智能语音交互测试方法 第1部分：语音识别 |
China National Standards IO |
English PDF |
| GB/T 41726-2022 |
IdentificatIOn and detection method of ginseng monomeric saponins 人参单体皂苷鉴定及检测方法 |
China National Standards IO |
English PDF |
| GB/T 41801.3-2022 |
InformatIOn technology - Biometric identification systems on cards - Part 3: Logical information exchange mechanism 信息技术 卡上生物特征识别系统 第3部分：逻辑信息交换机制 |
China National Standards IO |
English PDF |
| GB/T 41801.2-2022 |
InformatIOn technology - Biometric identification systems on cards - Part 2: Physical characteristics 信息技术 卡上生物特征识别系统 第2部分：物理特性 |
China National Standards IO |
English PDF |
| GB/T 41801.1-2022 |
InformatIOn technology - Biometric identification systems on cards - Part 1: Basic requirements 信息技术 卡上生物特征识别系统 第1部分：基本要求 |
China National Standards IO |
English PDF |
| GB/T 41721-2022 |
Small boat navigatIOn lights LED light performance 小艇 航行灯 LED灯的性能 |
China National Standards IO |
English PDF |
| GB/T 24052-2022 |
Environmental management - Material flow costing - Guidelines for implementatIOn in supply chains 环境管理 物质流成本核算 在供应链中的实施指南 |
China National Standards IO |
English PDF |
| GB/T 11047.2-2022 |
Textiles - Testing and evaluatIOn of snagging properties of fabrics - Part 2: Rolling box method 纺织品 织物勾丝性能的检测和评价 第2部分：滚箱法 |
China National Standards IO |
English PDF |
| GB/T 41901.1-2022 |
Road vehicles - Methodology for connected vehicles - Part 1: General informatIOn 道路车辆 网联车辆方法论 第1部分：通用信息 |
China National Standards IO |
English PDF |
| GB/T 41798-2022 |
Field test methods and requirements for autonomous driving functIOns of intelligent networked vehicles 智能网联汽车 自动驾驶功能场地试验方法及要求 |
China National Standards IO |
English PDF |
| GB/T 42027-2022 |
Gas phase molecular absorptIOn spectrometer 气相分子吸收光谱仪 |
China National Standards IO |
English PDF |
| GB/T 41859-2022 |
Sheet metal precisIOn cold-formed process specification 金属板材精密冷弯成形 工艺规范 |
China National Standards IO |
English PDF |
| GB/T 35031.4-2022 |
User end energy management system Part 4: InformatIOn exchange specification between master station and gateway 用户端能源管理系统 第4部分：主站与网关信息交互规范 |
China National Standards IO |
English PDF |
| GB/T 41784-2022 |
InformatIOn technology Real-time positioning Visual positioning system data interface 信息技术 实时定位 视觉定位系统数据接口 |
China National Standards IO |
English PDF |
| GB/T 21737-2022 |
Provide consumers with informatIOn about products and related services 为消费者提供产品及相关服务的信息 |
China National Standards IO |
English PDF |
| GB/T 41776-2022 |
Forensic Science AmmunitIOn Identification Methods 法庭科学 弹药鉴定方法 |
China National Standards IO |
English PDF |
| GB/T 41774-2022 |
Forensic Science Explosive Device IdentificatIOn Protocol 法庭科学 爆炸装置鉴定规程 |
China National Standards IO |
English PDF |
| GB/T 41846-2022 |
Forensic Science Pyrotechnics Appraisal RegulatIOns 法庭科学 火工品鉴定规程 |
China National Standards IO |
English PDF |
| GB/T 41845-2022 |
Forensic Science - Protocols for the IdentificatIOn of Gunpowder and Explosives 法庭科学 火炸药鉴定规程 |
China National Standards IO |
English PDF |
| GB/T 41775-2022 |
Forensic Science Explosives IdentificatIOn Terminology 法庭科学 爆炸物鉴定术语 |
China National Standards IO |
English PDF |
| GB/T 2794-2022 |
DeterminatIOn of viscosity of adhesive 胶黏剂黏度的测定 |
China National Standards IO |
English PDF |
| GB/T 41995-2022 |
Technical specificatIOn for evaluation of operating characteristics of grid-connected microgrid 并网型微电网运行特性评价技术规范 |
China National Standards IO |
English PDF |
| GB/T 41802-2022 |
InformatIOn Technology Captcha Program Requirements 信息技术 验证码程序要求 |
China National Standards IO |
English PDF |
| GB/T 42025-2022 |
Intelligent manufacturing-RadIO frequency identification system-UHF RFID system performance test method 智能制造 射频识别系统 超高频RFID系统性能测试方法 |
China National Standards IO |
English PDF |
| GB/T 41799-2022 |
RestrictIOn endonuclease impurity detection method 限制性核酸内切酶杂质检测方法 |
China National Standards IO |
English PDF |
| GB/T 41712-2022 |
Deoxyribonuclease I enzyme activity and impurity detectIOn method 脱氧核糖核酸酶I 酶活及杂质检测方法 |
China National Standards IO |
English PDF |
| GB/T 41906-2022 |
DetectIOn method of superoxide dismutase activity 超氧化物歧化酶活性检测方法 |
China National Standards IO |
English PDF |
| GB/T 41907-2022 |
Enterokinase activity detectIOn method 肠激酶活性检测方法 |
China National Standards IO |
English PDF |
| GB/Z 41687-2022 |
Objects of assistance Enterprise credit file informatIOn specification 帮扶对象 企业信用档案信息规范 |
China National Standards IO |
English PDF |
| GB/Z 41688-2022 |
Objects of assistance Personal credit file informatIOn specification 帮扶对象 个人信用档案信息规范 |
China National Standards IO |
English PDF |
| GB/Z 41686-2022 |
Industry Support Walnut Industry Project OperatIOn and Management Guide 产业帮扶 核桃产业项目运营管理指南 |
China National Standards IO |
English PDF |
| GB/Z 40158-2022 |
Industry Support - OperatIOn and Management Guidelines for Planting Chinese Medicinal Materials Projects 产业帮扶 种植类中药材项目运营管理指南 |
China National Standards IO |
English PDF |
| GB/T 42051-2022 |
InspectIOn and maintenance requirements for structural parts of manned submersibles 载人潜水器结构件检测维护要求 |
China National Standards IO |
English PDF |
| GB/T 42052-2022 |
Technical specificatIOns for manned submersible operating tools 载人潜水器作业工具技术规范 |
China National Standards IO |
English PDF |
| GB/T 42060-2022 |
Medical laboratories - Requirements for sample collectIOn, shipping, receipt and handling 医学实验室 样品采集、运送、接收和处理的要求 |
China National Standards IO |
English PDF |
| GB/T 41982-2022 |
High-alloy heat-resistant steel thick-walled pipes and forgings for power statIOns General technical requirements 电站用高合金耐热钢厚壁管道和锻件 通用技术条件 |
China National Standards IO |
English PDF |
| GB/T 41703-2022 |
SpecificatIOns for design, installation and acceptance of heat pump water heating systems for commercial or industrial use and similar purposes 商业或工业用及类似用途的热泵热水系统设计、安装、验收规范 |
China National Standards IO |
English PDF |
| GB/T 34680.5-2022 |
Smart city evaluatIOn model and basic evaluation index system Part 5: Transportation 智慧城市评价模型及基础评价指标体系 第5部分：交通 |
China National Standards IO |
English PDF |
| GB/T 41817-2022 |
InformatIOn Security Technology Personal Information Security Engineering Guidelines 信息安全技术 个人信息安全工程指南 |
China National Standards IO |
English PDF |
| GB/T 42049-2022 |
Rolling bearings for aircraft airframes - Characteristics, dimensIOns, tolerances and static load ratings 飞机机体用滚动轴承 特性、外形尺寸、公差和额定静负荷 |
China National Standards IO |
English PDF |
| GB/T 9771.7-2022 |
Single-mode optical fibers for telecommunicatIOn - Part 7: Characteristics of bend loss insensitive single-mode optical fibers 通信用单模光纤 第7部分：弯曲损耗不敏感单模光纤特性 |
China National Standards IO |
English PDF |
| GB/T 41841-2022 |
FunctIOnal assessment of forearm prosthesis 前臂假肢功能评估 |
China National Standards IO |
English PDF |
| GB/T 5686.4-2022 |
Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese DeterminatIOn of phosphorus content Molybdenum blue spectrophotometry and bismuth phosphorus molybdenum blue spectrophotometry 锰铁、锰硅合金、氮化锰铁和金属锰 磷含量的测定 钼蓝分光光度法和铋磷钼蓝分光光度法 |
China National Standards IO |
English PDF |
| GB/T 5686.2-2022 |
DeterminatIOn of ferromanganese, manganese-silicon alloy, ferromanganese nitride and metal manganese-silicon content Molybdenum blue spectrophotometry, potassium fluorosilicate titration and perchloric acid gravimetric method 锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝分光光度法、氟硅酸钾滴定法和高氯酸重量法 |
China National Standards IO |
English PDF |
| GB/T 6730.83-2022 |
Iron ore - DeterminatIOn of loss on ignition - Hygroscopic water corrected gravimetric method 铁矿石 灼烧减量的测定 吸湿水校正重量法 |
China National Standards IO |
English PDF |
| GB/T 41797-2022 |
Performance requirements and test methods of driver attentIOn monitoring system 驾驶员注意力监测系统性能要求及试验方法 |
China National Standards IO |
English PDF |
| GB/T 41749-2022 |
General requirements for surface quality of hot-rolled sectIOn steel 热轧型钢表面质量一般要求 |
China National Standards IO |
English PDF |
| GB/T 41079.2-2022 |
Methods for DeterminatIOn of Physical Properties of Liquid Metals Part 2: Determination of Electrical Conductivity 液态金属物理性能测定方法 第2部分：电导率的测定 |
China National Standards IO |
English PDF |
| GB/T 18512-2022 |
Commercial Coal Quality Blast Furnace InjectIOn Coal 商品煤质量 高炉喷吹用煤 |
China National Standards IO |
English PDF |
| GB/T 17608-2022 |
Coal Product Variety and ClassificatIOn 煤炭产品品种和等级划分 |
China National Standards IO |
English PDF |
| GB/T 41704-2022 |
Testing method for cathode material of lithium IOn battery - Determination of magnetic foreign matter content and residual alkali content 锂离子电池正极材料检测方法 磁性异物含量和残余碱含量的测定 |
China National Standards IO |
English PDF |
| GB/T 41883-2022 |
Powder bed fusIOn additive manufacturing of tantalum and tantalum alloys 粉末床熔融增材制造钽及钽合金 |
China National Standards IO |
English PDF |
| GB/T 42063-2022 |
Sharps injury protectIOn requirements and test methods - Sharps injury protection devices for disposable hypodermic needles, interventional catheter guide needles and blood sample collection needles 锐器伤害保护 要求与试验方法 一次性使用皮下注射针、介入导管导引针和血样采集针的锐器伤害保护装置 |
China National Standards IO |
English PDF |
| GB/T 20626.3-2022 |
Special environmental conditIOns High altitude electrical and electronic products - Part 3: Protection requirements for lightning, pollution and condensation 特殊环境条件 高原电工电子产品 第3部分：雷电、污秽、凝露的防护要求 |
China National Standards IO |
English PDF |
| GB/T 41743-2022 |
Rapid detectIOn and evaluation method of vacuum glass insulation performance and its attenuation - unsteady state method 真空玻璃保温性能及其衰减快速检测评估方法 非稳态法 |
China National Standards IO |
English PDF |
| GB/T 42028-2022 |
Technical Requirements of IOT System for Onshore Oil and Gas Production 面向陆上油气生产的物联网系统技术要求 |
China National Standards IO |
English PDF |
| GB/T 24644-2022 |
Agricultural and forestry tractors and machinery - Falling object protectIOn devices - Test procedures and performance requirements 农林拖拉机和机械 落物防护装置 试验规程和性能要求 |
China National Standards IO |
English PDF |
| GB/T 18029.2-2022 |
Wheelchairs - Part 2: DeterminatIOn of the dynamic stability of electric wheelchairs 轮椅车 第2部分：电动轮椅车动态稳定性的测定 |
China National Standards IO |
English PDF |
| GB/T 41913-2022 |
General Technical SpecificatIOns for Gyro Motors 陀螺电机通用技术规范 |
China National Standards IO |
English PDF |
| GB/T 41800-2022 |
InformatIOn technology-sensor network-technical requirements for storage safety monitoring system of explosive hazardous chemicals 信息技术 传感器网络 爆炸危险化学品贮存安全监测系统技术要求 |
China National Standards IO |
English PDF |
| GB/T 41904-2022 |
InformatIOn technology - Automated infrastructure management (AIM) systems - Requirements, data exchange and applications 信息技术 自动化基础设施管理（AIM）系统 要求、数据交换及应用 |
China National Standards IO |
English PDF |
| GB/T 41761-2022 |
Technical requirements for the whole life cycle of corrosIOn-resistant materials in wet desulfurization system 湿法脱硫系统耐蚀材料全生命周期技术要求 |
China National Standards IO |
English PDF |
| GB/T 41748-2022 |
Quality EvaluatIOn Scheme for Welded Steel Mesh 钢筋焊接网质量评价方案 |
China National Standards IO |
English PDF |
| GB/T 41740-2022 |
Prefabricated energy statIOn 装配式能源站 |
China National Standards IO |
English PDF |
| GB/T 41872-2022 |
Heat exchangers used in refrigeratIOn systems and heat pumps—Temperature, pressure and velocity three-field synergy performance test and evaluation method 制冷系统及热泵用换热器 温度、压力和速度三场协同的性能测试和评价方法 |
China National Standards IO |
English PDF |
| GB/T 41922-2022 |
Stage equipment fault data transmissIOn interface and communication protocol specification 舞台装备故障数据传输接口和通讯协议规范 |
China National Standards IO |
English PDF |
| GB/T 41673-2022 |
General requirements for electrostatic protectIOn of spacecraft 航天器静电防护通用要求 |
China National Standards IO |
English PDF |
| GB/T 41675-2022 |
Spacecraft Electric PropulsIOn Technical Terminology 航天器电推进技术术语 |
China National Standards IO |
English PDF |
| GB/T 25361.1-2022 |
Internal combustIOn engines - Piston pins - Part 1: Technical requirements 内燃机 活塞销 第1部分：技术要求 |
China National Standards IO |
English PDF |
| GB/T 21404-2022 |
Internal combustIOn engines - Methods of determining and measuring engine power - General requirements 内燃机 发动机功率的确定和测量方法 一般要求 |
China National Standards IO |
English PDF |
| GB/T 8190.6-2022 |
Reciprocating internal combustIOn engines - Emission measurements - Part 6: Measurement results and test reports 往复式内燃机 排放测量 第6部分：测量结果和试验报告 |
China National Standards IO |
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