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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 24170.1-2023 |
Surface antIBacterial stainless steel Part 1: Electrochemical method 表面抗菌不锈钢 第1部分：电化学法 |
China National Standards IB |
 English PDF |
| GB/T 23270.2-2023 |
Information and Documentation Open Systems Interconnection InterlIBrary Loan Application Protocol Specification Part 2: Protocol Implementation Conformance Statement (PICS) Provisions 信息与文献 开放系统互连 馆际互借应用协议规范 第2部分：协议实施一致性声明（PICS）条文 |
China National Standards IB |
English PDF |
| GB/T 23270.1-2023 |
Information and Documentation Open Systems Interconnection InterlIBrary Loan Application Protocol Specification Part 1: Protocol Specification 信息与文献 开放系统互连 馆际互借应用协议规范 第1部分：协议说明书 |
China National Standards IB |
English PDF |
| GB/T 19675.2-2023 |
FlexIBle graphite composite reinforced gasket for pipe flanges Part 2: Class series 管法兰用柔性石墨复合增强垫片 第2部分：Class系列 |
China National Standards IB |
English PDF |
| GB/T 19675.1-2023 |
FlexIBle graphite composite reinforced gaskets for pipe flanges Part 1: PN series 管法兰用柔性石墨复合增强垫片 第1部分：PN系列 |
China National Standards IB |
English PDF |
| GB/T 15371-2023 |
Reciprocating internal combustion engine - Evaluation method for torsional vIBration of crankshaft shafting 往复式内燃机 曲轴轴系扭转振动评定方法 |
China National Standards IB |
English PDF |
| GB/T 1458-2023 |
Test method for mechanical properties of fIBer-wound reinforced composite ring specimens 纤维缠绕增强复合材料环形试样力学性能试验方法 |
China National Standards IB |
English PDF |
| GB/T 13750-2023 |
VIBration pile sinking and pulling machine safety operating procedures 振动沉拔桩机 安全操作规程 |
China National Standards IB |
English PDF |
| GB/T 10802-2023 |
General purpose flexIBle polyurethane foam 通用软质聚氨酯泡沫塑料 |
China National Standards IB |
English PDF |
| GB/Z 42964-2023 |
Method for evaluating the effectiveness of lIBrary paper document deacidification process 图书馆纸质文献脱酸工艺有效性评价方法 |
China National Standards IB |
English PDF |
| GB/T 42675-2023 |
AntIBacterial stainless steel welded steel pipes and fittings 抗菌不锈钢焊接钢管及管件 |
China National Standards IB |
English PDF |
| GB/T 42911-2023 |
Carbon fIBer reinforced composite materials accelerated moisture absorption and supersaturation adjustment method for sealed pressure vessels 碳纤维增强复合材料 密封压力容器加速吸湿和过饱和调节方法 |
China National Standards IB |
English PDF |
| GB/T 42847.2-2023 |
ReversIBle mode fuel cell module for energy storage systems Part 2: Performance testing method of reversible mode proton exchange membrane cell and stack 储能系统用可逆模式燃料电池模块 第2部分：可逆模式质子交换膜单池与电堆性能测试方法 |
China National Standards IB |
English PDF |
| GB/T 42732-2023 |
Nanotechnology Size distrIBution and concentration measurement of inorganic nanoparticles in aqueous phase Single particle inductively coupled plasma mass spectrometry 纳米技术 水相中无机纳米颗粒的尺寸分布和浓度测量 单颗粒电感耦合等离子体质谱法 |
China National Standards IB |
English PDF |
| GB/T 42699.2-2023 |
Textiles Qualitative and quantitative analysis of proteome of certain animal hair fIBers Part 2: Reduced protein peptide analysis Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS) method 纺织品 某些动物毛纤维蛋白质组定性和定量分析 第2部分：还原蛋白质多肽分析基质辅助激光解吸电离飞行时间质谱（MALDI-TOF-MS）法 |
China National Standards IB |
English PDF |
| GB/T 42907-2023 |
Testing of non-equilIBrium carrier recombination lifetime in silicon ingots, silicon blocks and silicon wafers Non-contact eddy current induction method 硅锭、硅块和硅片中非平衡载流子复合寿命的测试 非接触涡流感应法 |
China National Standards IB |
English PDF |
| GB/T 42655-2023 |
Test method for high temperature compression properties of continuous fIBer reinforced ceramic matrix composites 连续纤维增强陶瓷基复合材料高温压缩性能试验方法 |
China National Standards IB |
English PDF |
| GB/T 42661-2023 |
Corrosion of metals and alloys Test method for stress corrosion susceptIBility of steel bars in simulated marine environment 金属和合金的腐蚀 模拟海洋环境中钢筋应力腐蚀敏感性试验方法 |
China National Standards IB |
English PDF |
| GB/T 42660-2023 |
Aerosol particle number concentration CalIBration of condensation particle counters 气溶胶颗粒数量浓度 凝结核颗粒计数器的校准 |
China National Standards IB |
English PDF |
| GB/T 42818.1-2023 |
Cognitive AccessIBility Part 1: General Guidelines 认知无障碍 第1部分：一般指南 |
China National Standards IB |
English PDF |
| GB/T 42945-2023 |
Pulp - Determination of fine fIBer mass fraction 纸浆 细小纤维质量分数的测定 |
China National Standards IB |
English PDF |
| GB/T 42870-2023 |
Non-destructive testing Acoustic emission testing methods and evaluation criteria for fIBer-reinforced polymers 无损检测 纤维增强聚合物的声发射检测方法和评价准则 |
China National Standards IB |
English PDF |
| GB/T 42923-2023 |
Glass fIBer reinforced plastic products Determination of fiber length 玻璃纤维增强塑料制品 纤维长度的测定 |
China National Standards IB |
English PDF |
| GB/T 42659-2023 |
Surface chemical analysis Scanning probe microscopy Determination of geometric quantities using scanning probe microscopy: CalIBration of measurement systems 表面化学分析 扫描探针显微术 采用扫描探针显微镜测定几何量：测量系统校准 |
China National Standards IB |
English PDF |
| GB/T 42920-2023 |
Plastics - Evaluation of fire resistance properties and fire performance of fIBer reinforced plastic composites 塑料 纤维增强塑料复合材料耐火特性和防火性能的评定 |
China National Standards IB |
English PDF |
| GB/T 33061.7-2023 |
Plastics - Determination of dynamic mechanical properties - Part 7: Non-resonant torsional vIBration method 塑料 动态力学性能的测定 第7部分: 非共振扭转振动法 |
China National Standards IB |
English PDF |
| GB/T 33061.6-2023 |
Plastics - Determination of dynamic mechanical properties - Part 6: Non-resonant shear vIBration method 塑料 动态力学性能的测定 第6部分：非共振剪切振动法 |
China National Standards IB |
English PDF |
| GB/T 33061.5-2023 |
Plastics - Determination of dynamic mechanical properties - Part 5: Non-resonant bending vIBration method 塑料 动态力学性能的测定 第5部分：非共振弯曲振动法 |
China National Standards IB |
English PDF |
| GB/T 33061.4-2023 |
Plastics - Determination of dynamic mechanical properties - Part 4: Non-resonant tensile vIBration method 塑料 动态力学性能的测定 第4部分: 非共振拉伸振动法 |
China National Standards IB |
English PDF |
| GB/T 42712-2023 |
Design principles and calIBration methods of Chinese dummies for mechanical damage testing 力学损伤测试用中国假人设计原则与标定方法 |
China National Standards IB |
English PDF |
| GB/T 17799.2-2023 |
Electromagnetic compatIBility - Generic standards - Part 2: Immunity criteria in industrial environments 电磁兼容 通用标准 第2部分：工业环境中的抗扰度标准 |
China National Standards IB |
English PDF |
| GB/T 17626.11-2023 |
Electromagnetic compatIBility - Testing and measurement techniques - Part 11: Immunity tests for voltage dips, short interruptions and voltage changes for equipment with input current less than or equal to 16 A per phase 电磁兼容 试验和测量技术 第11部分：对每相输入电流小于或等于16 A设备的电压暂降、短时中断和电压变化抗扰度试验 |
China National Standards IB |
English PDF |
| GB/T 42646-2023 |
Layout and measurement method of spaceborne laser altimeter site calIBration detector 星载激光测高仪场地定标探测器布设与测量方法 |
China National Standards IB |
English PDF |
| GB/T 42647-2023 |
On-orbit site calIBration method for spaceborne laser altimeter 星载激光测高仪在轨场地定标方法 |
China National Standards IB |
English PDF |
| GB/T 42542-2023 |
FIBer-reinforced composite materials, sealed pressure vessel, accelerated moisture absorption and supersaturated state adjustment method 纤维增强复合材料 密封压力容器加速吸湿及过饱和状态调节方法 |
China National Standards IB |
English PDF |
| GB/T 9239.31-2023 |
Mechanical vIBration - Rotor balancing - Part 31: Machine unbalance variability and unbalance sensitivity 机械振动 转子平衡 第31部分： 机器不平衡易变性和不平衡灵敏度 |
China National Standards IB |
English PDF |
| GB/T 22640-2023 |
Test method for evaluation of stress corrosion susceptIBility of aluminum alloy 铝合金应力腐蚀敏感性评价试验方法 |
China National Standards IB |
English PDF |
| GB/T 7998-2023 |
Evaluation method of intergranular corrosion susceptIBility of aluminum alloy 铝合金晶间腐蚀敏感性评价方法 |
China National Standards IB |
English PDF |
| GB/T 42784.1-2023 |
Rough terrain forklifts - Test methods for verification of visIBility - Part 1: Telehandlers 越野叉车 验证视野的试验方法 第1部分：伸缩臂式叉车 |
China National Standards IB |
English PDF |
| GB/T 38662.2-2023 |
Internet of Things Marking System Ecode Marking Application Guide Part 2: Wire, Cable and Optical FIBer Cable 物联网标识体系 Ecode标识应用指南 第2部分：电线电缆和光纤光缆 |
China National Standards IB |
English PDF |
| GB/T 42626-2023 |
Regular inspection and evaluation of compressed hydrogen fIBer fully wound gas cylinders for vehicles 车用压缩氢气纤维全缠绕气瓶定期检验与评定 |
China National Standards IB |
English PDF |
| GB/T 42612-2023 |
Compressed hydrogen plastic liner carbon fIBer fully wound gas cylinder for vehicles 车用压缩氢气塑料内胆碳纤维全缠绕气瓶 |
China National Standards IB |
English PDF |
| GB/T 42610-2023 |
Test method for compatIBility between plastic liner and hydrogen gas of high-pressure hydrogen cylinder 高压氢气瓶塑料内胆和氢气相容性试验方法 |
China National Standards IB |
English PDF |
| GB/T 42619-2023 |
Additive manufacturing process parameter lIBrary construction specification 增材制造 工艺参数库构建规范 |
China National Standards IB |
English PDF |
| GB/T 42645-2023 |
Identification of Jewelry and Jade-Ultraviolet-VisIBle Absorption Spectroscopy 珠宝玉石鉴定 紫外-可见吸收光谱法 |
China National Standards IB |
English PDF |
| GB/T 42719-2023 |
TrIBoelectric voltage detection method for planar materials 平面材料摩擦带电电压检测方法 |
China National Standards IB |
English PDF |
| GB/T 42559-2023 |
Acoustics - Interferometric FIBer Optic Hydrophone Phase Shift Sensitivity Measurement 声学 干涉型光纤水听器相移灵敏度测量 |
China National Standards IB |
English PDF |
| GB/T 18453.4-2023 |
Cranes - Maintenance manual - Part 4: JIB cranes 起重机 维护手册 第4部分：臂架起重机 |
China National Standards IB |
English PDF |
| GB/T 17909.4-2023 |
Cranes - Operating manual - Part 4: JIB cranes 起重机 操作手册 第4部分：臂架起重机 |
China National Standards IB |
English PDF |
| GB/T 23265-2023 |
Chopped Basalt FIBers for Cement Concrete and Mortar 水泥混凝土和砂浆用短切玄武岩纤维 |
China National Standards IB |
English PDF |
| GB/T 42695-2023 |
Textiles - Quantitative chemical analysis - Mixtures of kapok with certain other fIBers 纺织品 定量化学分析 木棉与某些其他纤维的混合物 |
China National Standards IB |
English PDF |
| GB/T 4937.27-2023 |
Semiconductor devices - Mechanical and climatic test methods - Part 27: Electrostatic discharge (ESD) susceptIBility test - Machine model (MM) 半导体器件 机械和气候试验方法 第27部分：静电放电（ESD）敏感度测试 机器模型（MM） |
China National Standards IB |
English PDF |
| GB/T 42699.1-2023 |
Textiles - Qualitative and quantitative analysis of the proteome of certain animal hair fIBers - Part 1: Analysis of reduced protein peptides by liquid chromatography-mass spectrometry (LC-ESI-MS) 纺织品 某些动物毛纤维蛋白质组定性和定量分析 第1部分： 还原蛋白质多肽分析液相色谱质谱（LC-ESI-MS）法 |
China National Standards IB |
English PDF |
| GB/T 39545.4-2023 |
Design and selection of components for enclosed gear drives - Part 4: Balance classes for flexIBle couplings 闭式齿轮传动装置的零部件设计和选择 第4部分：挠性联轴器平衡等级 |
China National Standards IB |
English PDF |
| GB/T 42752-2023 |
Blockchain and DistrIButed Ledger Technology Reference Architecture 区块链和分布式记账技术 参考架构 |
China National Standards IB |
English PDF |
| GB/T 42439-2023 |
Method for chemical phase analysis of antimony ore - Determination of antimony content in antimonite, stIBnite and antimonate 锑矿石化学物相分析方法 锑华、辉锑矿和锑酸盐中锑含量的测定 |
China National Standards IB |
English PDF |
| GB/Z 17626.33-2023 |
Electromagnetic compatIBility - Testing and measurement techniques - Part 33: Measurement methods for high power transient parameters 电磁兼容 试验和测量技术 第33部分：高功率瞬态参数测量方法 |
China National Standards IB |
English PDF |
| GB/T 33521.31-2023 |
Mechanical vIBrations - Ground-induced structure-borne noise and ground-borne vibrations from rail systems - Part 31: Guidelines for field measurements for the assessment of human exposure in buildings 机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第31部分：建筑物内人体暴露评价的现场测量指南 |
China National Standards IB |
English PDF |
| GB/T 42316-2023 |
Technical Specifications for DistrIButed Energy Storage Centralized Monitoring System 分布式储能集中监控系统技术规范 |
China National Standards IB |
English PDF |
| GB/T 9239.13-2023 |
Mechanical vIBration - Rotor balancing - Part 13: Criteria and safety precautions for on-site balancing of large and medium-sized rotors 机械振动 转子平衡 第13部分：大中型转子现场平衡的准则和安全防护 |
China National Standards IB |
English PDF |
| GB/T 18779.2-2023 |
Geometrical Product Specification (GPS) Measurement Inspection of Workpieces and Measuring Equipment Part 2: Guidance for the Evaluation of Measurement Uncertainty in GPS Measurements, Measurement Equipment CalIBration, and Product Verification 产品几何技术规范(GPS) 工件与测量设备的测量检验 第2部分：GPS测量、测量设备校准和产品验证中的测量不确定度评估指南 |
China National Standards IB |
English PDF |
| GB/T 42368-2023 |
Method for Determination of Explosive Limits of CombustIBle Gas (Steam) under High Temperature and High Pressure Conditions 高温高压条件下可燃气体（蒸气）爆炸极限测定方法 |
China National Standards IB |
English PDF |
| GB/T 42496-2023 |
Green ExhIBition Operation Guide 绿色展览运营指南 |
China National Standards IB |
English PDF |
| GB/T 5275.6-2023 |
Gas analysis - Preparation of calIBration gas mixtures by dynamic method - Part 6: Critical flow orifice 气体分析 动态法制备校准用混合气体 第6部分：临界流锐孔 |
China National Standards IB |
English PDF |
| GB/T 20549-2023 |
Electromagnetic CompatIBility Technical Requirements and Test Methods for Digital Cellular Mobile Communication Repeaters 数字蜂窝移动通信直放机电磁兼容技术要求和测试方法 |
China National Standards IB |
English PDF |
| GB/T 17626.12-2023 |
Electromagnetic compatIBility - Testing and measurement techniques - Part 12: Ring wave immunity test 电磁兼容 试验和测量技术 第12部分：振铃波抗扰度试验 |
China National Standards IB |
English PDF |
| GB/T 28220-2023 |
Public lIBrary service specification 公共图书馆服务规范 |
China National Standards IB |
English PDF |
| GB/T 28053-2023 |
Aluminum alloy liner carbon fIBer fully wound gas cylinder 铝合金内胆碳纤维全缠绕气瓶 |
China National Standards IB |
English PDF |
| GB/T 42486-2023 |
Hair fIBer length measurement method Random whisker image method 毛型纤维长度测量法 随机须丛影像法 |
China National Standards IB |
English PDF |
| GB/T 8937-2023 |
edIBle animal fat lard 食用动物油脂 猪油 |
China National Standards IB |
English PDF |
| GB/T 42342.2-2023 |
Particle size distrIBution - Liquid phase centrifugal sedimentation method - Part 2: Photoelectric centrifugal method 粒度分布 液相离心沉降法 第2部分：光电离心法 |
China National Standards IB |
English PDF |
| GB/T 42367-2023 |
Chemical Protozoa Activated Sludge InhIBition Test 化学品 原生动物活性污泥抑制试验 |
China National Standards IB |
English PDF |
| GB/T 24721.5-2023 |
Glass fIBer reinforced plastic products for road use - Part 5: Base plates for markings 公路用玻璃纤维增强塑料产品 第5部分：标志底板 |
China National Standards IB |
English PDF |
| GB/T 24721.4-2023 |
Glass fIBer reinforced plastic products for road use - Part 4: Unpressurized communication manhole covers 公路用玻璃纤维增强塑料产品 第4部分：非承压通信井盖 |
China National Standards IB |
English PDF |
| GB/T 24721.3-2023 |
Glass fIBer reinforced plastic products for road use - Part 3: Pipes 公路用玻璃纤维增强塑料产品 第3部分：管道 |
China National Standards IB |
English PDF |
| GB/T 24721.2-2023 |
Glass fIBer reinforced plastic products for road use - Part 2: Pipe boxes 公路用玻璃纤维增强塑料产品 第2部分：管箱 |
China National Standards IB |
English PDF |
| GB/T 24721.1-2023 |
Glass fIBer reinforced plastic products for road use - Part 1: General 公路用玻璃纤维增强塑料产品 第1部分：通则 |
China National Standards IB |
English PDF |
| GB/T 42393-2023 |
Method for drawing regional wind damage distrIBution map of power grid under high altitude micro-topography and micro-meteorological conditions 高海拔微地形微气象条件下电网区域风害分布图绘制方法 |
China National Standards IB |
English PDF |
| GB/T 42351.1-2023 |
Preparation of particulate standards Part 1: Polydisperse standards based on picket fence distrIBution of monodisperse spherical particles 颗粒标准样品的制备 第1部分：基于单分散球形颗粒尖桩栅栏分布的多分散标准样品 |
China National Standards IB |
English PDF |
| GB/T 42471-2023 |
Nanotechnology - Bending test method for flexIBle nano energy storage devices 纳米技术 柔性纳米储能器件弯曲测试方法 |
China National Standards IB |
English PDF |
| GB/T 42322-2023 |
Energy internet system Interconnection of active distrIBution network 能源互联网系统 主动配电网的互联 |
China National Standards IB |
English PDF |
| GB/T 10343-2023 |
Quality requirements for edIBle alcohol 食用酒精质量要求 |
China National Standards IB |
English PDF |
| GB 9706.204-2022 |
Medical electrical equipment - Part 2-4: Particular requirements for basic safety and essential performance of cardiac defIBrillators 医用电气设备 第2-4部分：心脏除颤器的基本安全和基本性能专用要求 |
China National Standards IB |
English PDF |
| GB/T 14151-2022 |
General rules for the quality of canned edIBle mushrooms 食用菌罐头质量通则 |
China National Standards IB |
English PDF |
| GB/T 26749-2022 |
Carbon fIBer - Determination of tensile properties of impregnated yarn 碳纤维 浸胶纱拉伸性能的测定 |
China National Standards IB |
English PDF |
| GB/T 31290-2022 |
Carbon fIBers - Determination of tensile properties of monofilaments 碳纤维 单丝拉伸性能的测定 |
China National Standards IB |
English PDF |
| GB/T 29761-2022 |
Carbon fIBer - Determination of sizing agent content 碳纤维 上浆剂含量的测定 |
China National Standards IB |
English PDF |
| GB/T 26610.4-2022 |
Implementation Guidelines for Risk-Based Inspection of Pressure Equipment Systems Part 4: Quantitative Analysis Method of Failure PossIBility 承压设备系统基于风险的检验实施导则 第4部分：失效可能性定量分析方法 |
China National Standards IB |
English PDF |
| GB/T 16895.25-2022 |
Low-Voltage Electrical Installations Part 7-711: Requirements for Special Installations or Locations ExhIBitions, Displays and Exhibition Areas 低压电气装置 第7-711部分：特殊装置或场所的要求 展览、展示及展区 |
China National Standards IB |
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 IB |
English PDF |
| GB/Z 41634-2022 |
Guidelines for Periodic Inspection of Equipment for Electromagnetic CompatIBility Testing 电磁兼容检测用设备期间核查指南 |
China National Standards IB |
English PDF |
| GB/T 41512-2022 |
DistrIButed Wind Turbine 分散式风力发电机组 |
China National Standards IB |
English PDF |
| GB/T 21697-2022 |
Insulation coordination of lightning overvoltage in low-voltage distrIBution lines and electronic systems 低压配电线路和电子系统中雷电过电压的绝缘配合 |
China National Standards IB |
English PDF |
| GB/T 1481-2022 |
Determination of compressIBility of metal powders (excluding cemented carbide powders) in uniaxial compaction 金属粉末(不包括硬质合金粉末) 在单轴压制中压缩性的测定 |
China National Standards IB |
English PDF |
| GB/T 17394.3-2022 |
Metallic materials - Leeb hardness test - Part 3: CalIBration of standard hardness blocks 金属材料 里氏硬度试验 第3部分：标准硬度块的标定 |
China National Standards IB |
English PDF |
| GB/T 17394.2-2022 |
Metallic materials - Leeb hardness test - Part 2: Inspection and calIBration of hardness testers 金属材料 里氏硬度试验 第2部分：硬度计的检验与校准 |
China National Standards IB |
English PDF |
| GB/T 24162-2022 |
Periodic inspection and evaluation of compressed natural gas metal liner fIBer ring wound gas cylinders for automobiles 汽车用压缩天然气金属内胆纤维环缠绕气瓶定期检验与评定 |
China National Standards IB |
English PDF |
| GB/T 41671-2022 |
Chemical fIBers - Determination of solvent residues 化学纤维 溶剂残留量的测定 |
China National Standards IB |
English PDF |
| GB/T 41564-2022 |
Textiles - Quantitative chemical analysis - Blends of aramid fIBers with certain other fibers 纺织品 定量化学分析 芳香族聚酰胺纤维与某些其他纤维的混合物 |
China National Standards IB |
English PDF |
| GB/T 230.3-2022 |
Metallic materials - Rockwell hardness test - Part 3: CalIBration of standard hardness blocks 金属材料 洛氏硬度试验 第3部分：标准硬度块的标定 |
China National Standards IB |
English PDF |
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