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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 1630.2-2023 |
Plastics Epoxy resins Part 2: Specimen preparation and property determination of cross-linked epoxy resins 塑料 环氧树脂 第2部分:试样制备和交联环氧树脂的性能测定 |
China National Standards pre |
 English PDF |
| GB/T 13664-2023 |
Rigid polyvinyl chloride (PVC-U) pipes for low-pressure irrigation 低压灌溉用硬聚氯乙烯（PVC-U）管材 |
China National Standards pre |
English PDF |
| GB/T 12691-2021 |
Air compressor oil "Modification No. 1" 空气压缩机油《第1号修改单》 |
China National Standards pre |
English PDF |
| GB/T 42843.1-2023 |
Microbubble Technology Measurement Sampling and Sample preparation Part 1: Ultrafine Bubble Water Dispersion System 微细气泡技术 测量取样及样品制备 第1部分：超细气泡水分散体系 |
China National Standards pre |
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 pre |
English PDF |
| GB/T 42937-2023 |
Specifications for information exchange on express high-speed rail transportation 快件高铁运输信息交换规范 |
China National Standards pre |
English PDF |
| GB/T 42867-2023 |
Technical Guidelines for Comprehensive Utilization of Coal Mine Predrainage 煤矿预排水综合利用技术导则 |
China National Standards pre |
English PDF |
| GB/T 10322.1-2023 |
Iron Ore Sampling and preparation Methods 铁矿石 取样和制样方法 |
China National Standards pre |
English PDF |
| GB/T 6730.85-2023 |
Iron ore - preparation and determination of certified standard samples for chemical analysis 铁矿石 化学分析用有证标准样品的制备和定值 |
China National Standards pre |
English PDF |
| GB/T 42857-2023 |
Safety requirements for pressure swing adsorption hydrogen purification system 变压吸附提纯氢气系统安全要求 |
China National Standards pre |
English PDF |
| GB/T 25198-2023 |
pressure vessel head 压力容器封头 |
China National Standards pre |
English PDF |
| GB/T 3251-2023 |
Compression test methods for aluminum and aluminum alloy products 铝及铝合金产品压缩试验方法 |
China National Standards pre |
English PDF |
| GB/T 29918-2023 |
Test method for pressure-composition isotherm (PCI) of rare earth hydrogen storage alloys 稀土系储氢合金 压力-组成等温线（PCI）的测试方法 |
China National Standards pre |
English PDF |
| GB/T 13476-2023 |
pre-tensioned prestressed concrete pipe piles 先张法预应力混凝土管桩 |
China National Standards pre |
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 pre |
English PDF |
| GB/T 42910-2023 |
Test method for high temperature compression shear strength of inorganic adhesives 无机胶粘剂高温压缩剪切强度试验方法 |
China National Standards pre |
English PDF |
| GB/T 42900-2023 |
High strain rate and high temperature compression test method for metallic materials 金属材料 高应变速率高温压缩试验方法 |
China National Standards pre |
English PDF |
| GB/T 24187-2023 |
Cold drawn precision single layer welded steel pipe 冷拔精密单层焊接钢管 |
China National Standards pre |
English PDF |
| GB/T 5224-2023 |
Steel strands for prestressed concrete 预应力混凝土用钢绞线 |
China National Standards pre |
English PDF |
| GB/T 713.7-2023 |
Steel plates and strips for pressure equipment Part 7: Stainless steel and heat-resistant steel 承压设备用钢板和钢带 第7部分：不锈钢和耐热钢 |
China National Standards pre |
English PDF |
| GB/T 713.6-2023 |
Steel plates and strips for pressure-bearing equipment Part 6: Quenched and tempered high-strength steels 承压设备用钢板和钢带 第6部分：调质高强度钢 |
China National Standards pre |
English PDF |
| GB/T 713.5-2023 |
Steel plates and strips for pressure equipment Part 5: High manganese steels with specified low temperature properties 承压设备用钢板和钢带 第5部分：规定低温性能的高锰钢 |
China National Standards pre |
English PDF |
| GB/T 713.4-2023 |
Steel plates and strips for pressure equipment Part 4: Nickel alloy steels with specified low temperature properties 承压设备用钢板和钢带 第4部分：规定低温性能的镍合金钢 |
China National Standards pre |
English PDF |
| GB/T 713.3-2023 |
Steel plates and strips for pressure equipment Part 3: Low alloy steels with specified low temperature properties 承压设备用钢板和钢带 第3部分：规定低温性能的低合金钢 |
China National Standards pre |
English PDF |
| GB/T 713.2-2023 |
Steel plates and strips for pressure equipment Part 2: Non-alloy and alloy steels with specified temperature properties 承压设备用钢板和钢带 第2部分：规定温度性能的非合金钢和合金钢 |
China National Standards pre |
English PDF |
| GB/T 713.1-2023 |
Steel plates and strips for pressure equipment Part 1: General requirements 承压设备用钢板和钢带 第1部分：一般要求 |
China National Standards pre |
English PDF |
| GB/T 42929-2023 |
Technical requirements for intelligent risk prevention and control in Internet finance 互联网金融智能风险防控技术要求 |
China National Standards pre |
English PDF |
| GB/T 42777-2023 |
Technical framework guide for knowledge graph construction based on text data-based financial risk prevention and control 基于文本数据的金融风险防控 知识图谱构建技术框架指南 |
China National Standards pre |
English PDF |
| GB/T 42775-2023 |
Data Security Risk prevention and Control in the Securities and Futures Industry Data Classification and Grading Guidelines 证券期货业数据安全风险防控 数据分类分级指引 |
China National Standards pre |
English PDF |
| GB/T 23220.2-2023 |
Tobacco Leaf Storage and preservation Methods Part 2: Flake Tobacco 烟叶储存保管方法 第2部分：片烟 |
China National Standards pre |
English PDF |
| GB/T 23220.1-2023 |
Tobacco Leaf Storage and preservation Methods Part 1: Raw Tobacco 烟叶储存保管方法 第1部分：原烟 |
China National Standards pre |
English PDF |
| GB/T 20818.13-2023 |
Industrial process measurement and control. Data structures and elements in process equipment catalogs. Part 13: List of properties (LOP) for electronic data exchange of pressure measuring equipment. 工业过程测量和控制 过程设备目录中的数据结构和元素 第13部分：压力测量设备电子数据交换用属性列表（LOP） |
China National Standards pre |
English PDF |
| GB/T 42957-2023 |
Determination of lysine, methionine and threonine content in amino acid products and additive premixed feeds 氨基酸产品和添加剂预混合饲料中赖氨酸、蛋氨酸和苏氨酸含量的测定 |
China National Standards pre |
English PDF |
| GB/T 603-2023 |
Chemical reagents preparation of preparations and articles used in test methods 化学试剂 试验方法中所用制剂及制品的制备 |
China National Standards pre |
English PDF |
| GB/T 16903.2-2023 |
Rules for the representation of graphic symbols for signs Part 2: Common symbol elements for graphic symbols of public information 标志用图形符号表示规则 第2部分：公共信息图形符号的通用符号要素 |
China National Standards pre |
English PDF |
| GB/T 10095.2-2023 |
Cylindrical gear ISO tooth surface tolerance classification system Part 2: Definition and allowable value of radial comprehensive deviation 圆柱齿轮 ISO齿面公差分级制 第2部分：径向综合偏差的定义和允许值 |
China National Standards pre |
English PDF |
| GB/T 42658.4-2023 |
Surface Chemical Analysis Sample Handling, preparation and Setup Guide Part 4: Reporting information on the origin, preparation, handling and set-up of nanoobjects prior to surface analysis 表面化学分析 样品处理、制备和安装指南 第4部分: 报告表面分析前纳米物体相关的来历、制备、处理和安装信息 |
China National Standards pre |
English PDF |
| GB/T 28782.2-2023 |
Hydraulic transmissions - Measurement technology Part 2: Measurement of mean steady-state pressure in closed circuits 液压传动 测量技术 第2部分：密闭回路中平均稳态压力的测量 |
China National Standards pre |
English PDF |
| GB/T 34805-2023 |
Agricultural socialization service General requirements for comprehensive utilization of agricultural waste 农业社会化服务 农业废弃物综合利用通用要求 |
China National Standards pre |
English PDF |
| GB/Z 42773-2023 |
Women's Entrepreneurship Key Definitions and General Guidelines 女性创业 关键定义和通用准则 |
China National Standards pre |
English PDF |
| GB/T 25283-2023 |
Specifications for Comprehensive Exploration and Evaluation of Mineral Resources 矿产资源综合勘查评价规范 |
China National Standards pre |
English PDF |
| GB/T 6683.3-2023 |
Petroleum and related products—Measurement methods and precision of results—Part 3: Monitoring and verification of published precision data for test methods 石油及相关产品 测量方法与结果精密度 第3部分：试验方法已发布精密度数据的监测和验证 |
China National Standards pre |
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 pre |
English PDF |
| GB/T 42679-2023 |
Resource utilization of agricultural waste Comprehensive utilization of biomass resources 农业废弃物资源化利用 生物质资源综合利用 |
China National Standards pre |
English PDF |
| GB/T 18263-2023 |
Wood-based panel machinery heat press terminology 人造板机械 热压机术语 |
China National Standards pre |
English PDF |
| GB/T 7233.2-2023 |
Steel castings - Ultrasonic testing - Part 2: High pressure steel castings 铸钢件 超声检测 第2部分：高承压铸钢件 |
China National Standards pre |
English PDF |
| GB/T 28451-2023 |
Information Security Technology - Technical Specifications for Network Intrusion prevention Products 信息安全技术 网络入侵防御产品技术规范 |
China National Standards pre |
English PDF |
| GB/T 26968-2023 |
Feed machinery product model preparation method 饲料机械 产品型号编制方法 |
China National Standards pre |
English PDF |
| GB/T 25359-2023 |
Oil and Gas Industry Integrated skid-mounted reciprocating compressors 石油及天然气工业 集成撬装往复压缩机 |
China National Standards pre |
English PDF |
| GB/T 20322-2023 |
Oil and Gas Industry Reciprocating Compressors 石油及天然气工业 往复压缩机 |
China National Standards pre |
English PDF |
| GB/T 42596.3-2023 |
Safety of machine tools - presses - Part 3: Safety requirements for hydraulic presses 机床安全 压力机 第3部分：液压机安全要求 |
China National Standards pre |
English PDF |
| GB/T 42596.1-2023 |
Safety of machine tools - presses - Part 1: General safety requirements 机床安全 压力机 第1部分：通用安全要求 |
China National Standards pre |
English PDF |
| GB/T 42434-2023 |
General specification for aircraft constant pressure variable hydraulic pump 飞机恒压变量液压泵通用规范 |
China National Standards pre |
English PDF |
| GB/T 42650-2023 |
Spatial data and information transmission system Lossless and near-lossless compression of multispectral and hyperspectral images 空间数据与信息传输系统 多光谱和高光谱图像无损及近无损压缩 |
China National Standards pre |
English PDF |
| GB/T 42651-2023 |
Spatial data and information transmission system Image data compression 空间数据与信息传输系统 图像数据压缩 |
China National Standards pre |
English PDF |
| GB/T 42636-2023 |
Spatial data and information transmission system Lossless data compression 空间数据与信息传输系统 无损数据压缩 |
China National Standards pre |
English PDF |
| GB/T 42605-2023 |
Guidelines for Repair of Portable pressure Vessels 移动式压力容器修理导则 |
China National Standards pre |
English PDF |
| GB/T 42606-2023 |
Guidelines for Repair of Stationary pressure Vessels 固定式压力容器修理导则 |
China National Standards pre |
English PDF |
| GB/Z 42540-2023 |
Technical Guidelines for Containment of Pharmaceutical Equipment Solid preparations 制药装备密闭性技术指南 固体制剂 |
China National Standards pre |
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 pre |
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 pre |
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 pre |
English PDF |
| GB/T 42536-2023 |
Combination valve for high-pressure hydrogen storage cylinders for vehicles 车用高压储氢气瓶组合阀门 |
China National Standards pre |
English PDF |
| GB/T 13277.1-2023 |
Compressed air - Part 1: Pollutant purification levels 压缩空气 第1部分：污染物净化等级 |
China National Standards pre |
English PDF |
| GB/T 28055-2023 |
Technical specifications for hot-pressurized plugging of steel pipelines 钢质管道带压封堵技术规范 |
China National Standards pre |
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 pre |
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 pre |
English PDF |
| GB/T 41815.3-2023 |
Information technology - Biometric presence attack detection - Part 3: Testing and reporting 信息技术 生物特征识别呈现攻击检测 第3部分：测试与报告 |
China National Standards pre |
English PDF |
| GB/Z 42625-2023 |
Vacuum technology Vacuum gauges Quadrupole mass spectrometer characteristics for partial pressure measurement 真空技术 真空计 用于分压力测量的四极质谱仪特性 |
China National Standards pre |
English PDF |
| GB/T 42594-2023 |
Guidelines for Hazard Classification of Media for pressure Equipment 承压设备介质危害分类导则 |
China National Standards pre |
English PDF |
| GB/T 42595-2023 |
Basic requirements for pressure equipment repair 承压设备修理基本要求 |
China National Standards pre |
English PDF |
| GB/T 42567.2-2023 |
Reference conditions and procedures for testing transmitters for industrial process measurement Part 2: Specific procedures for pressure transmitters 工业过程测量变送器试验的参比条件和程序 第2部分：压力变送器的特定程序 |
China National Standards pre |
English PDF |
| GB/T 25680-2023 |
Printing Machinery Horizontal Flat press Die Cutting Machine 印刷机械 卧式平压模切机 |
China National Standards pre |
English PDF |
| GB/T 42584-2023 |
Informatization project comprehensive performance evaluation specification 信息化项目综合绩效评估规范 |
China National Standards pre |
English PDF |
| GB/T 42516-2023 |
Chemical analysis method of high temperature shape memory alloy - determination of platinum content - thiourea complex precipitation method 高温形状记忆合金化学分析方法 铂含量的测定 硫脲络合沉淀法 |
China National Standards pre |
English PDF |
| GB/T 42517.2-2023 |
Intelligent transportation system - Electronic road map data model and representation for intelligent driving - Part 2: Open road 智能运输系统 智能驾驶电子道路图数据模型与表达 第2部分：开放道路 |
China National Standards pre |
English PDF |
| GB/T 42191-2023 |
MEMS piezoresistive pressure sensitive device performance test method MEMS压阻式压力敏感器件性能试验方法 |
China National Standards pre |
English PDF |
| GB/T 42517.1-2023 |
Intelligent transportation system - Electronic road map data model and representation for intelligent driving - Part 1: Closed roads 智能运输系统 智能驾驶电子道路图数据模型与表达 第1部分：封闭道路 |
China National Standards pre |
English PDF |
| GB/T 24355-2023 |
Geographic Information Graphical Representation 地理信息 图示表达 |
China National Standards pre |
English PDF |
| GB/T 42312-2023 |
Guidelines for the preparation of production safety emergency plans for electrochemical energy storage power stations 电化学储能电站生产安全应急预案编制导则 |
China National Standards pre |
English PDF |
| GB/T 5750.7-2023 |
Standard Examination Methods for Drinking Water Part 7: Comprehensive Index of Organic Matter 生活饮用水标准检验方法 第7部分：有机物综合指标 |
China National Standards pre |
English PDF |
| GB/T 5750.2-2023 |
Standard Examination Methods for Drinking Water Part 2: Collection and preservation of Water Samples 生活饮用水标准检验方法 第2部分：水样的采集与保存 |
China National Standards pre |
English PDF |
| GB/T 42468.2-2023 |
Specifications for Rescue and Restoration of Paper Archives Part 2: Investigation of Archives preservation Status 纸质档案抢救与修复规范 第2部分：档案保存状况的调查 |
China National Standards pre |
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 pre |
English PDF |
| GB/T 42337-2023 |
Guidelines for the preparation of Public Credit Information Reports 公共信用信息报告编制指南 |
China National Standards pre |
English PDF |
| GB/T 31953-2023 |
Guidelines for the preparation of Enterprise Credit Evaluation Reports 企业信用评价报告编制指南 |
China National Standards pre |
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 pre |
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 pre |
English PDF |
| GB/T 16656.14-2023 |
Industrial Automation System and Integration Product Data Representation and Exchange Part 14: Description Method: EXPRESS-X Language Reference Manual 工业自动化系统与集成 产品数据表达与交换 第14部分：描述方法：EXPRESS-X语言参考手册 |
China National Standards pre |
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 pre |
English PDF |
| GB/T 22419-2023 |
Industrial vehicles - Technical requirements for indicator lights for container spreader and grab arm operation 工业车辆 集装箱吊具和抓臂操作用指示灯技术要求 |
China National Standards pre |
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 pre |
English PDF |
| GB/T 42347-2023 |
General technical requirements and test methods for mechanical pre-cooling equipment 机械预冷设备通用技术要求与试验方法 |
China National Standards pre |
English PDF |
| GB/T 42473-2023 |
Acoustics - Evaluation and prediction methods of noise annoyance 声学 噪声烦恼度的评价和预测方法 |
China National Standards pre |
English PDF |
| GB/T 29780-2023 |
Hermetic motor-compressors for heat pump water heaters for household and similar purposes 家用和类似用途热泵热水器用全封闭型电动机-压缩机 |
China National Standards pre |
English PDF |
| GB/T 42390-2023 |
Express packaging classification and code 快递包装分类与代码 |
China National Standards pre |
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 pre |
English PDF |
| GB/T 27794-2023 |
prefabricated Concrete Conduits for Power Cables 电力电缆用预制混凝土导管 |
China National Standards pre |
English PDF |
| GB/T 42346-2023 |
Comprehensive Utilization of Vanadium-Titanium Magnetite Terms and Definitions 钒钛磁铁矿综合利用 术语和定义 |
China National Standards pre |
English PDF |
| GB/T 13277.8-2023 |
Compressed air - Part 8: Methods of measurement of mass concentration of solid particles 压缩空气 第8部分：固体颗粒质量浓度测量方法 |
China National Standards pre |
English PDF |
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