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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 273.1-2023 |
Rolling bearings - Overall scheme of dimenSiOns - Part 1: Tapered roller bearings 滚动轴承 外形尺寸总方案 第1部分：圆锥滚子轴承 |
China National Standards SiO |
 English PDF |
| GB/T 17476-2023 |
Determination of Multiple Elements in Lubricating Oils and Base Oils by Inductively Coupled Plasma EmisSiOn Spectrometry 润滑油和基础油中多种元素的测定 电感耦合等离子体发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 12765-2023 |
Mounting dimenSiOns of spherical plain bearings 关节轴承 安装尺寸 |
China National Standards SiO |
English PDF |
| GB/T 42576-2023 |
Beidou/Global Satellite Navigation System (GNSS) High PreciSiOn System-on-Chip (SoC) Technical Requirements and Test Methods 北斗/全球卫星导航系统（GNSS）高精度片上系统（SoC）技术要求及测试方法 |
China National Standards SiO |
English PDF |
| GB/T 42577-2023 |
Definition and description of Beidou/Global Navigation Satellite System (GNSS) satellite high-preciSiOn application parameters 北斗/全球卫星导航系统（GNSS）卫星高精度应用参数定义及描述 |
China National Standards SiO |
English PDF |
| GB/T 42563-2023 |
Information technology Remote communication and information exchange between systems OPC unified architecture and time-sensitive network fuSiOn mapping 信息技术 系统间远程通信和信息交换 OPC统一架构与时间敏感网络融合映射 |
China National Standards SiO |
English PDF |
| GB/T 42756.4-2023 |
Card and identification security devices - Contactless proximity objects - Part 4: TransmisSiOn protocols 卡及身份识别安全设备 无触点接近式对象 第4部分：传输协议 |
China National Standards SiO |
English PDF |
| GB/T 42756.3-2023 |
Card and identification security devices - Contactless proximity objects - Part 3: Initialization and anti-colliSiOn 卡及身份识别安全设备 无触点接近式对象 第3部分：初始化和防冲突 |
China National Standards SiO |
English PDF |
| GB/T 5003-2023 |
Method for determination of chemical corroSiOn resistance of glazed surfaces of household ceramics 日用陶瓷器釉面耐化学腐蚀性的测定方法 |
China National Standards SiO |
English PDF |
| GB/T 42545-2023 |
General requirements for the whole life cycle of corroSiOn control of rubber lining engineering in nuclear power plants 核电厂橡胶衬里工程腐蚀控制全生命周期通用要求 |
China National Standards SiO |
English PDF |
| GB/T 6150.18-2023 |
Methods for chemical analysis of tungsten concentrates - Part 18: Determination of barium content - Inductively coupled plasma atomic emisSiOn spectrometry 钨精矿化学分析方法 第18部分：钡含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 21228.2-2023 |
Acoustics - Surface sound scattering properties - Part 2: Free-field directional diffuSiOn coefficient measurement 声学 表面声散射特性 第2部分：自由场方向性扩散系数测量 |
China National Standards SiO |
English PDF |
| GB/T 42613-2023 |
Plain bearings - Tests for bearing materials - Resistance to corroSiOn by lubricants under static conditions 滑动轴承 轴承材料试验 静态条件下抗润滑剂腐蚀能力 |
China National Standards SiO |
English PDF |
| GB/T 42435-2023 |
Technical Specifications for Coastal EroSiOn Monitoring and Disaster Loss Assessment 海岸侵蚀监测与灾害损失评估技术规范 |
China National Standards SiO |
English PDF |
| GB/T 8152.17-2023 |
Methods for chemical analysis of lead concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content - Inductively coupled plasma atomic emisSiOn spectrometry 铅精矿化学分析方法 第17部分：铝、镁、铁、铜、锌、镉、砷、锑、铋、钙含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 8190.4-2023 |
Reciprocating internal combustion engines - EmisSiOns measurement - Part 4: Steady-state and transient test cycles for engines of different uses 往复式内燃机 排放测量 第4部分：不同用途发动机的稳态和瞬态试验循环 |
China National Standards SiO |
English PDF |
| GB/T 8190.1-2023 |
Reciprocating internal combustion engines - EmisSiOn measurements - Part 1: Test bench measurement systems for gaseous and particulate emissions 往复式内燃机 排放测量 第1部分：气体和颗粒排放物的试验台测量系统 |
China National Standards SiO |
English PDF |
| GB/T 15879.604-2023 |
Mechanical standardization of semiconductor devices - Part 6-4: General rules for drawing outline drawings of surface mount semiconductor device packages - DimenSiOnal measurement methods for ball array (BGA) packages 半导体器件的机械标准化 第6-4部分：表面安装半导体器件封装外形图绘制的一般规则 焊球阵列（BGA）封装的尺寸测量方法 |
China National Standards SiO |
English PDF |
| GB/T 42556-2023 |
Specifications for SuperviSiOn and Management of Electric Energy Meters 电能表监督管理规范 |
China National Standards SiO |
English PDF |
| GB/T 23347-2021 |
Olive oil, olive pomace oil "ReviSiOn No. 1" 橄榄油、油橄榄果渣油《第1号修改单》 |
China National Standards SiO |
English PDF |
| GB/T 42420-2023 |
Smart city infrastructure - Specifications for data acquisition and submisSiOn of residential community infrastructure for public health emergencies 智慧城市基础设施 突发公共卫生事件居住社区基础设施数据获取和报送规范 |
China National Standards SiO |
English PDF |
| GB/T 18779.3-2023 |
Geometric product specification (GPS) Measurement inspection of workpieces and measuring equipment - Part 3: Guidance on reaching consensus on the expresSiOn of measurement uncertainty 产品几何技术规范（GPS） 工件与测量设备的测量检验 第3部分：关于测量不确定度表述达成共识的指南 |
China National Standards SiO |
English PDF |
| GB/T 17491-2023 |
Hydraulic transmisSiOns - Pumps, motors - Test methods for steady-state performance 液压传动 泵、马达 稳态性能的试验方法 |
China National Standards SiO |
English PDF |
| GB/T 42155-2023 |
Hydraulic transmisSiOn - Spin-on filter inspection method - Rated fatigue life and rated static burst pressure of pressure shell 液压传动 旋装滤检验方法 承压壳体额定疲劳寿命和额定静态爆破压力 |
China National Standards SiO |
English PDF |
| GB/T 37162.4-2023 |
Hydraulic transmisSiOn - Monitoring of particle contamination of liquids - Part 4: Application of shading technology 液压传动 液体颗粒污染度的监测 第4部分：遮光技术的应用 |
China National Standards SiO |
English PDF |
| GB/T 25861-2023 |
Vapor compresSiOn cycle water source high temperature heat pump unit 蒸气压缩循环水源高温热泵机组 |
China National Standards SiO |
English PDF |
| GB/T 239.2-2023 |
Metallic materials - wire rods - Part 2: Test methods for bidirectional torSiOn 金属材料 线材 第2部分：双向扭转试验方法 |
China National Standards SiO |
English PDF |
| GB/T 239.1-2023 |
Metallic materials - wire rods - Part 1: Test method for unidirectional torSiOn 金属材料 线材 第1部分：单向扭转试验方法 |
China National Standards SiO |
English PDF |
| GB/T 5859-2023 |
Rolling bearings Thrust spherical roller bearings DimenSiOns 滚动轴承 推力调心滚子轴承 外形尺寸 |
China National Standards SiO |
English PDF |
| GB/T 42480-2023 |
Guidelines for Construction of Production Management System of Farmers' ProfesSiOnal Cooperatives 农民专业合作社 生产管理系统建设指南 |
China National Standards SiO |
English PDF |
| GB/T 41734.6-2023 |
Radio frequency identification of animals - Part 6: Format of animal identification information (visual display/data transmisSiOn) 动物射频识别 第6部分：动物识别信息格式(视觉显示/数据传输) |
China National Standards SiO |
English PDF |
| GB/T 24421.1-2023 |
Guidelines for Standardization Work of Service Industry Organizations Part 1: General ProviSiOns 服务业组织标准化工作指南 第1部分：总则 |
China National Standards SiO |
English PDF |
| GB/T 26416.6-2023 |
Methods for chemical analysis of rare earth iron alloys - Part 6: Determination of molybdenum, tungsten, titanium content - Inductively coupled plasma emisSiOn spectrometry 稀土铁合金化学分析方法 第6部分：钼、钨、钛量的测定 电感耦合等离子体发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 42489-2023 |
Soil Quality DeciSiOn Unit - Multipoint Incremental Sampling Method 土壤质量 决策单元-多点增量采样法 |
China National Standards SiO |
English PDF |
| GB/T 42415-2023 |
Surfactants - Determination of static surface tenSiOn 表面活性剂 静态表面张力的测定 |
China National Standards SiO |
English PDF |
| GB/T 42382.1-2023 |
Information Technology Neural Network Representation and Model CompresSiOn Part 1: Convolutional Neural Networks 信息技术 神经网络表示与模型压缩 第1部分：卷积神经网络 |
China National Standards SiO |
English PDF |
| GB/T 42477-2023 |
Meteorological observation and data review and reviSiOn technical specifications for photovoltaic power stations 光伏电站气象观测及资料审核、订正技术规范 |
China National Standards SiO |
English PDF |
| GB/T 1413-2023 |
Series 1 containers - Classification, dimenSiOns and rated masses 系列1集装箱 分类、尺寸和额定质量 |
China National Standards SiO |
English PDF |
| GB/T 42384-2023 |
Health Informatics Data Exchange Standard HL7 Clinical Document Architecture (VerSiOn 2) 健康信息学 数据交换标准 HL7临床文档架构（版本2） |
China National Standards SiO |
English PDF |
| GB/T 27894.3-2023 |
Natural gas - Determination of composition and calculation of associated uncertainties by gas chromatography - Part 3: PreciSiOn and bias 天然气 用气相色谱法测定组成和计算相关不确定度 第3部分：精密度和偏差 |
China National Standards SiO |
English PDF |
| GB 11417.2-2012 |
Ophthalmic Optics - Contact Lenses - Part 2: Rigid Contact Lenses "ReviSiOn No. 1" 眼科光学 接触镜 第2部分：硬性接触镜《第1号修改单》 |
China National Standards SiO |
English PDF |
| GB 6675.2-2014 |
Toy Safety Part 2: Mechanical and Physical Properties "ReviSiOn No. 1" 玩具安全 第2部分：机械与物理性能《第1号修改单》 |
China National Standards SiO |
English PDF |
| GB/T 20821-2007 |
Liquid Method Liquor "ReviSiOn No. 1" 液态法白酒《第1号修改单》 |
China National Standards SiO |
English PDF |
| GB/Z 41506-2022 |
Hydraulic transmisSiOn - Fatigue pressure test for metal pressure shells - Evaluation method 液压传动 金属承压壳体的疲劳压力试验 评价方法 |
China National Standards SiO |
English PDF |
| GB/T 2546.2-2022 |
Plastics - Polypropylene (PP) molding and extruSiOn materials - Part 2: Specimen preparation and property determination 塑料 聚丙烯(PP)模塑和挤出材料 第2部分:试样制备和性能测定 |
China National Standards SiO |
English PDF |
| GB/T 2546.1-2022 |
Plastics - Polypropylene (PP) molding and extruSiOn materials - Part 1: Nomenclature system and basis of classification 塑料 聚丙烯(PP)模塑和挤出材料 第1部分:命名系统和分类基础 |
China National Standards SiO |
English PDF |
| GB/T 41103-2022 |
Rolling bearings - Ceramic cylindrical rollers - DimenSiOns, product geometric specifications (GPS) and tolerance values 滚动轴承 陶瓷圆柱滚子 外形尺寸、产品几何技术规范（GPS）和公差值 |
China National Standards SiO |
English PDF |
| GB/T 41653-2022 |
CorroSiOn of metals and alloys - Anodic test method for susceptibility to intergranular corrosion of heat-treated aluminum alloys 金属和合金的腐蚀 热处理铝合金晶间腐蚀敏感性阳极试验方法 |
China National Standards SiO |
English PDF |
| GB/T 41654-2022 |
CorroSiOn of metals and alloys - Method for metallographic examination of specimens after exposure to high temperature corrosive environments 金属和合金的腐蚀 在高温腐蚀环境下暴露后试样的金相检验方法 |
China National Standards SiO |
English PDF |
| GB/T 41608-2022 |
Stainless steel preciSiOn foil 不锈钢精密箔材 |
China National Standards SiO |
English PDF |
| GB/T 5900.3-2022 |
Machine tools - DimenSiOns of spindle end and chuck connection - Part 3: Bayonet type 机床 主轴端部与卡盘连接尺寸 第3部分：卡口型 |
China National Standards SiO |
English PDF |
| GB/T 5900.2-2022 |
Machine tools - DimenSiOns of spindle end and chuck connection - Part 2: Cam-lock type 机床 主轴端部与卡盘连接尺寸 第2部分：凸轮锁紧型 |
China National Standards SiO |
English PDF |
| GB/T 41563-2022 |
General Rules for FuSiOn and Integration of Consumer Product Safety Data 消费品安全数据融合与集成通则 |
China National Standards SiO |
English PDF |
| GB/T 41585-2022 |
Specifications for writing commisSiOning program of pressurized water reactor nuclear power plant 压水堆核电厂调试大纲编写规范 |
China National Standards SiO |
English PDF |
| GB/T 5900.4-2022 |
Machine tools - DimenSiOns of spindle end and chuck connections - Part 4: Cylindrical connections 机床 主轴端部与卡盘连接尺寸 第4部分：圆柱连接 |
China National Standards SiO |
English PDF |
| GB/T 41556-2022 |
Diagnosis technique of bovine babeSiOsis 牛巴贝斯虫病诊断技术 |
China National Standards SiO |
English PDF |
| GB/T 41607-2022 |
Test method for inertia absorption durability of wet automatic transmisSiOn friction elements 湿式自动变速箱摩擦元件惯性吸收耐久性试验方法 |
China National Standards SiO |
English PDF |
| GB/T 41590.4-2022 |
Road vehicles K-line based diagnostic communication - Part 4: EmisSiOns related system requirements 道路车辆 基于K线的诊断通信 第4部分：排放相关系统要求 |
China National Standards SiO |
English PDF |
| GB/T 21604-2022 |
Chemicals Acute skin irritation/corroSiOn test method 化学品 急性皮肤刺激性/腐蚀性试验方法 |
China National Standards SiO |
English PDF |
| GB/T 41649-2022 |
Determination of formaldehyde emisSiOn from wooden toys - Flask method 木制玩具中甲醛释放量的测定 烧瓶法 |
China National Standards SiO |
English PDF |
| GB/T 26429-2022 |
Code for equipment engineering superviSiOn 设备工程监理规范 |
China National Standards SiO |
English PDF |
| GB/T 41445-2022 |
Indoor map data model and expresSiOn 室内地图数据模型与表达 |
China National Standards SiO |
English PDF |
| GB/T 26255-2022 |
Steel plastic converSiOn fittings of polyethylene (PE) pipeline system for gas 燃气用聚乙烯（PE）管道系统的钢塑转换管件 |
China National Standards SiO |
English PDF |
| GB/T 22055-2022 |
Connection dimenSiOns of microscope imaging components 显微镜 成像部件的连接尺寸 |
China National Standards SiO |
English PDF |
| GB/T 17466.21-2022 |
Accessories for household and similar fixed electrical installations - mounting boxes and enclosures - Part 21: Particular requirements for mounting boxes and enclosures for suspenSiOn devices 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第21部分：用于悬吊装置的安装盒和外壳的特殊要求 |
China National Standards SiO |
English PDF |
| GB/T 10123-2022 |
CorroSiOn terminology of metals and alloys 金属和合金的腐蚀 术语 |
China National Standards SiO |
English PDF |
| GB/T 41422-2022 |
Oriented rigid polyvinyl chloride (PVC-O) pipes and connectors for pressure water transmisSiOn 压力输水用取向硬聚氯乙烯(PVC-O)管材和连接件 |
China National Standards SiO |
English PDF |
| GB/T 41415-2022 |
Textiles - Determination of dimenSiOnal change rate under dry, wet and hot conditions 纺织品 干湿热条件下尺寸变化率的测定 |
China National Standards SiO |
English PDF |
| GB/T 41310-2022 |
Image-based detection method for optoelectronic properties of viSiOn modules 视觉模组光电性能的图像式检测方法 |
China National Standards SiO |
English PDF |
| GB/T 29461-2012 |
No. 1 Amendment List for Ultrasonic Testing of Polyethylene Pipeline ElectrofuSiOn Joints 聚乙烯管道电熔接头超声检测《第1号修改单》 |
China National Standards SiO |
English PDF |
| GB/T 11106-2022 |
Metallic powder—Determination of green strength by compresSiOn of cylinder compacts 金属粉末 用圆柱形压坯的压缩测定压坯强度的方法 |
China National Standards SiO |
English PDF |
| GB/T 22639-2022 |
Test method of exfoliation corroSiOn for aluminium alloy products 铝合金产品的剥落腐蚀试验方法 |
China National Standards SiO |
English PDF |
| GB/T 17248.1-2022 |
Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emisSiOn sound pressure levels at a work station and at other specified positions 声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则 |
China National Standards SiO |
English PDF |
| GB/T 41157.3-2022 |
Fasteners for nuclear power plants—Part 3：Bolts, screws and studs made of corroSiOn-resistant stainless steel 核电厂用紧固件 第3部分：不锈钢螺栓、螺钉和螺柱 |
China National Standards SiO |
English PDF |
| GB/T 41157.4-2022 |
Fasteners for nuclear power plants—Part 4：Nuts made of corroSiOn-resistant stainless steel 核电厂用紧固件 第4部分：不锈钢螺母 |
China National Standards SiO |
English PDF |
| GB/T 18944.2-2022 |
Flexible cellular polymeric materials—Sponge and expanded cellular rubber products—Specification—Part 2：Mouldings and extruSiOns 柔性多孔聚合物材料 海绵和发泡橡胶制品 规范 第2部分：模制品与挤出制品 |
China National Standards SiO |
English PDF |
| GB/T 5988-2022 |
Refractory products—Determination of permanent change in dimenSiOns on heating 耐火材料 加热永久线变化试验方法 |
China National Standards SiO |
English PDF |
| GB/T 41158.7-2022 |
Three-dimenSiOnal process planning for mechanical products—Part 7： Distribution requirements 机械产品三维工艺设计 第7部分：发放要求 |
China National Standards SiO |
English PDF |
| GB/T 41158.3-2022 |
Three-dimenSiOnal process planning for mechanical products—Part 3: Model building 机械产品三维工艺设计 第3部分：模型构建 |
China National Standards SiO |
English PDF |
| GB/T 41158.4-2022 |
Three-dimenSiOnal process planning for mechanical products—Part 4：Process symbol and annotation 机械产品三维工艺设计 第4部分：工艺符号与标注 |
China National Standards SiO |
English PDF |
| GB/T 41158.6-2022 |
Three-dimenSiOnal process planning for mechanical products—Part 6：Data requirements 机械产品三维工艺设计 第6部分：数据要求 |
China National Standards SiO |
English PDF |
| GB/T 41158.5-2022 |
Three-dimenSiOnal process planning for mechanical products—Part 5：Detailed design 机械产品三维工艺设计 第5部分：详细设计 |
China National Standards SiO |
English PDF |
| GB/T 41158.1-2022 |
Three-dimenSiOnal process planning for mechanical products—Part 1：Terms and definitions 机械产品三维工艺设计 第1部分：术语和定义 |
China National Standards SiO |
English PDF |
| GB/T 41158.2-2022 |
Three-dimenSiOnal process planning for mechanical products—Part 2：General requirements 机械产品三维工艺设计 第2部分：通用要求 |
China National Standards SiO |
English PDF |
| GB/T 41354-2022 |
Hydraulic TransmisSiOn Seamless or Welded Plain End Precision Steel Tube Dimensions and Nominal Pressures 液压传动 无缝或焊接型的平端精密钢管 尺寸与公称压力 |
China National Standards SiO |
English PDF |
| GB/T 41350-2022 |
Remanufacturing Energy saving and emisSiOn reduction evaluation index and calculation method 再制造 节能减排评价指标及计算方法 |
China National Standards SiO |
English PDF |
| GB/T 41346.2-2022 |
Safety of machinery-Transportation safety protection of machinery and equipment-Part 2: Safety requirements for tenSiOning devices 机械安全 机械装备转运安全防护 第2部分：拉紧装置安全要求 |
China National Standards SiO |
English PDF |
| GB/T 41311.1-2022 |
Acoustics - Describe the quantity of underwater noise from ships and methods of measurement - Part 1: Requirements for preciSiOn measurements in deep water for comparison purposes 声学 描述船舶水下噪声的量及其测量方法 第1部分：用于比对目的的深水精密测量要求 |
China National Standards SiO |
English PDF |
| GB/T 41404-2022 |
Determination of platinum content in platinum alloys Spark atomic emisSiOn spectrometry (subtraction method) 铂合金中铂含量的测定 火花原子发射光谱法（差减法） |
China National Standards SiO |
English PDF |
| GB/T 41337-2022 |
Powder Bed FuSiOn Additive Manufacturing of Nickel-Based Alloys 粉末床熔融增材制造镍基合金 |
China National Standards SiO |
English PDF |
| GB/T 41403-2022 |
Superabrasive Products Diamond or CBN Abrasives Shapes and DimenSiOns 超硬磨料制品 金刚石或立方氮化硼磨具 形状和尺寸 |
China National Standards SiO |
English PDF |
| GB/T 41323-2022 |
CorroSiOn Control Engineering Life Cycle Terminology 腐蚀控制工程全生命周期 术语 |
China National Standards SiO |
English PDF |
| GB/T 41254-2022 |
Functional safety assessment methods for exploSiOn protection systems 爆炸保护系统的功能安全评估方法 |
China National Standards SiO |
English PDF |
| GB/T 41262-2022 |
Technical requirements of cyber-physical fuSiOn anomaly detection system for industrial control system 工业控制系统的信息物理融合异常检测系统技术要求 |
China National Standards SiO |
English PDF |
| GB/T 41345-2022 |
General technical requirements for compresSiOn molding molds for plastic bottle caps 塑料瓶盖压塑成型模具通用技术要求 |
China National Standards SiO |
English PDF |
| GB/T 41315-2022 |
Safety shut-off valve for urban gas transmisSiOn and distribution system 城镇燃气输配系统用安全切断阀 |
China National Standards SiO |
English PDF |
| GB/T 41316-2022 |
Guidelines for Characterization of DisperSiOn Stability 分散体系稳定性表征指导原则 |
China National Standards SiO |
English PDF |
| GB/T 5796.3-2022 |
Trapezoidal screw threads—Part 3: Basic dimenSiOns 梯形螺纹 第3部分：基本尺寸 |
China National Standards SiO |
English PDF |
| GB/T 33643-2022 |
Non-destructive testing—Test methods for leak detection by means of acoustic emisSiOn 无损检测 声发射泄漏检测方法 |
China National Standards SiO |
English PDF |
| GB/T 19367-2022 |
DimenSiOnal determination of wood-based panels 人造板的尺寸测定 |
China National Standards SiO |
English PDF |
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