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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 42662-2023 |
Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination deFects in steel strips/plates for welded steel pipes 钢管无损检测 焊接钢管用钢带/钢板分层缺欠的自动超声检测 |
China National Standards Fe |
 English PDF |
| GB/T 20490-2023 |
Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination deFects in seamless and welded steel pipes 钢管无损检测 无缝和焊接钢管分层缺欠的自动超声检测 |
China National Standards Fe |
English PDF |
| GB/T 42944-2023 |
Paper, paperboard and paper products Determination of efFective recycled content 纸、纸板和纸制品 有效回收组分的测定 |
China National Standards Fe |
English PDF |
| GB/T 42834-2023 |
Functional saFety operation and maintenance requirements for oil and gas pipeline safety instrumentation systems 油气管道安全仪表系统的功能安全 运行维护要求 |
China National Standards Fe |
English PDF |
| GB/T 42958-2023 |
Guidelines for Writing Instructions for Fertilizer Products 肥料产品使用说明编写指南 |
China National Standards Fe |
English PDF |
| GB/T 42955-2023 |
Determination of total nitrogen content in Fertilizers Dumas combustion method 肥料中总氮含量的测定 杜马斯燃烧法 |
China National Standards Fe |
English PDF |
| GB/T 42954-2023 |
Determination of plant growth regulators in Fertilizers Gas chromatography-mass spectrometry 肥料中植物生长调节剂的测定 气相色谱-质谱联用法 |
China National Standards Fe |
English PDF |
| GB/T 10510-2023 |
Nitrate phosphate Fertilizer, Nitrate phosphate potassium fertilizer 硝酸磷肥、硝酸磷钾肥 |
China National Standards Fe |
English PDF |
| GB/T 42959-2023 |
Feed microbiological testing sampling 饲料微生物检验 采样 |
China National Standards Fe |
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 Fe |
English PDF |
| GB/T 42956-2023 |
Determination of tylosin, tivalisin and tilmicosin in Feed liquid chromatography-tandem mass spectrometry 饲料中泰乐菌素、泰万菌素、替米考星的测定 液相色谱-串联质谱法 |
China National Standards Fe |
English PDF |
| GB/T 22260-2023 |
Determination of protein anabolic hormones in Feed liquid chromatography-tandem mass spectrometry 饲料中蛋白质同化激素的测定 液相色谱-串联质谱法 |
China National Standards Fe |
English PDF |
| GB/T 14699-2023 |
Feed sampling 饲料 采样 |
China National Standards Fe |
English PDF |
| GB/T 13883-2023 |
Determination of Selenium in Feed 饲料中硒的测定 |
China National Standards Fe |
English PDF |
| GB/T 13882-2023 |
Determination of iodine in Feed 饲料中碘的测定 |
China National Standards Fe |
English PDF |
| GB/T 13093-2023 |
Determination of total bacterial count in Feed 饲料中细菌总数的测定 |
China National Standards Fe |
English PDF |
| GB/T 8381.3-2023 |
Determination of lincosamides in Feed liquid chromatography-tandem mass spectrometry 饲料中林可胺类药物的测定 液相色谱-串联质谱法 |
China National Standards Fe |
English PDF |
| GB/T 5758-2023 |
Method for determination of particle size, efFective particle size and uniformity coefficient of ion exchange resin 离子交换树脂粒度、有效粒径和均一系数的测定方法 |
China National Standards Fe |
English PDF |
| GB 13094-2017 |
Passenger Car Structural SaFety Requirements "No. 1 Amendment" 客车结构安全要求《第1号修改单》 |
China National Standards Fe |
English PDF |
| GB 42590-2023 |
SaFety requirements for civil unmanned aircraft systems 民用无人驾驶航空器系统安全要求 |
China National Standards Fe |
English PDF |
| GB 16914-2023 |
SaFety technical requirements for gas burning appliances 燃气燃烧器具安全技术条件 |
China National Standards Fe |
English PDF |
| GB 16557-2023 |
Marine liFe-saving equipment safety signs 船用救生设备安全标志 |
China National Standards Fe |
English PDF |
| GB 19517-2023 |
National Electrical Equipment SaFety Technical Code 国家电气设备安全技术规范 |
China National Standards Fe |
English PDF |
| GB 25323-2023 |
Energy consumption quota per unit product of non-Ferrous heavy metal smelting enterprises 有色重金属冶炼企业单位产品能源消耗限额 |
China National Standards Fe |
English PDF |
| GB 7300.504-2023 |
Feed additives-Part 5: Microorganisms Lactobacillus acidophilus 饲料添加剂 第5部分：微生物 嗜酸乳杆菌 |
China National Standards Fe |
English PDF |
| GB 7300.503-2023 |
Feed additives-Part 5: Microorganisms Enterococcus faecium 饲料添加剂 第5部分：微生物 屎肠球菌 |
China National Standards Fe |
English PDF |
| GB 7300.502-2023 |
Feed additives-Part 5: Microorganisms Lactobacillus plantarum 饲料添加剂 第5部分：微生物 植物乳杆菌 |
China National Standards Fe |
English PDF |
| GB/T 42740-2023 |
SaFety guidelines for wires and cables for rail transit 轨道交通用电线电缆安全导则 |
China National Standards Fe |
English PDF |
| GB/T 42534.2-2023 |
Fluid Power Systems and Components ReFerence Dictionary Specification Part 2: Definitions of Pneumatic Product Classes and Characteristics 流体传动系统及元件 参考词典规范 第2部分：气动产品类与特性的定义 |
China National Standards Fe |
English PDF |
| GB/T 24747-2023 |
Organic heat transFer material safety technical conditions 有机热载体安全技术条件 |
China National Standards Fe |
English PDF |
| GB/T 42598-2023 |
Machinery SaFety Instruction Manual Drafting General Rules 机械安全 使用说明书 起草通则 |
China National Standards Fe |
English PDF |
| GB/T 42806-2023 |
Baby products - general technical requirements for tableware and Feeding utensils 婴童用品 餐具与喂食器具通用技术要求 |
China National Standards Fe |
English PDF |
| GB/T 36507-2023 |
SaFety regulations for the use, operation and maintenance of industrial vehicles 工业车辆 使用、操作与维护安全规范 |
China National Standards Fe |
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 Fe |
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 Fe |
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 Fe |
English PDF |
| GB/T 42774-2023 |
Guidelines for Quality and SaFety Management of Cross-Border E-Commerce Supply Chains 跨境电子商务供应链质量安全管理指南 |
China National Standards Fe |
English PDF |
| GB/T 42768-2023 |
Public SaFety Urban Safety Risk Assessment 公共安全 城市安全风险评估 |
China National Standards Fe |
English PDF |
| GB/T 5989-2023 |
Refractories - Test method for softening temperature under load (difFerential heating method) 耐火材料 荷重软化温度试验方法(示差升温法) |
China National Standards Fe |
English PDF |
| GB/T 42534.1-2023 |
Fluid power transmission systems and components - ReFerence dictionary specification - Part 1: Organizational overview 流体传动系统及元件 参考词典规范 第1部分：组织结构概述 |
China National Standards Fe |
English PDF |
| GB/T 42733-2023 |
Extruded PTFe Hose for Electricians 电工用挤出PTFE软管 |
China National Standards Fe |
English PDF |
| GB/T 42607-2023 |
Powered Handheld Hedge Trimmer SaFety 动力手持式绿篱修剪机 安全 |
China National Standards Fe |
English PDF |
| GB/T 42519-2023 |
Rubber Standard ReFerence Elastomers (SREs) for characterizing the effect of liquids on vulcanized rubber 橡胶 用于表征液体对硫化橡胶影响的标准参比弹性体（SREs） |
China National Standards Fe |
English PDF |
| GB/T 42649-2023 |
Space data and information transmission system Licklider TransFer Protocol (LTP) 空间数据与信息传输系统 利克莱德传输协议（LTP） |
China National Standards Fe |
English PDF |
| GB/T 42628-2023 |
Machine Tool SaFety Metal Sawing Machines 机床安全 金属锯床 |
China National Standards Fe |
English PDF |
| GB/T 9452-2023 |
Method for determination of efFective heating zone of heat treatment furnace 热处理炉有效加热区测定方法 |
China National Standards Fe |
English PDF |
| GB/T 10827.6-2023 |
Industrial vehicles - SaFety requirements and verification - Part 6: Goods and personnel carriers 工业车辆 安全要求和验证 第6部分：货物及人员载运车 |
China National Standards Fe |
English PDF |
| GB/T 10827.4-2023 |
Industrial vehicles - SaFety requirements and verification - Part 4: Unmanned industrial vehicles and their systems 工业车辆 安全要求和验证 第4部分：无人驾驶工业车辆及其系统 |
China National Standards Fe |
English PDF |
| GB/T 35205.6-2023 |
Rough terrain forklifts - SaFety requirements and verification - Part 6: Inclined cab 越野叉车 安全要求及验证 第6部分：倾斜式司机室 |
China National Standards Fe |
English PDF |
| GB/T 21559.1-2023 |
Rolling bearings - Rolling bearings for linear motion - Part 1: Dynamic load ratings and rating liFe 滚动轴承 直线运动滚动支承 第1部分：额定动载荷和额定寿命 |
China National Standards Fe |
English PDF |
| GB/T 274-2023 |
Rolling bearing ChamFer size Max. 滚动轴承 倒角尺寸 最大值 |
China National Standards Fe |
English PDF |
| GB/T 35205.2-2023 |
Rough terrain forklifts - SaFety requirements and verification - Part 2: Swivel forklifts 越野叉车 安全要求及验证 第2部分：回转式叉车 |
China National Standards Fe |
English PDF |
| GB/T 42513.1-2023 |
Methods for chemical analysis of nickel alloys - Part 1: Determination of chromium content - Ferrous ammonium sulfate potentiometric titration method 镍合金化学分析方法 第1部分：铬含量的测定 硫酸亚铁铵电位滴定法 |
China National Standards Fe |
English PDF |
| GB/T 42627-2023 |
SaFety of machinery - Guarding systems - Safety requirements 机械安全 围栏防护系统 安全要求 |
China National Standards Fe |
English PDF |
| GB/T 42568-2023 |
Industrial Internet Platform Microservice ReFerence Framework 工业互联网平台 微服务参考框架 |
China National Standards Fe |
English PDF |
| GB/T 42609-2023 |
Pulverized coal Feeding three-way reversing valve 煤粉给料三通换向阀 |
China National Standards Fe |
English PDF |
| GB/T 42750-2023 |
Optical radiation saFety measurement method for wearable devices 可穿戴设备的光辐射安全测量方法 |
China National Standards Fe |
English PDF |
| GB/T 42718-2023 |
General Technical Requirements for Electromagnetic Shielding EfFectiveness of Wrapped Foam Pads 包裹泡棉衬垫的电磁屏蔽效能通用技术要求 |
China National Standards Fe |
English PDF |
| GB/T 27698.4-2023 |
Performance test methods for heat exchangers and heat transFer elements - Part 4: Noise determination of air coolers 热交换器及传热元件性能测试方法 第4部分：空冷器噪声测定 |
China National Standards Fe |
English PDF |
| GB/T 27698.1-2023 |
Performance Test Methods for Heat Exchangers and Heat TransFer Elements Part 1: General Requirements 热交换器及传热元件性能测试方法 第1部分：通用要求 |
China National Standards Fe |
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 Fe |
English PDF |
| GB/T 42763-2023 |
Guidelines for SaFety Assessment of Oral Cleaning and Care Products 口腔清洁护理用品安全评估指南 |
China National Standards Fe |
English PDF |
| GB/T 42548-2023 |
Code for saFety management of deployment and recovery of overboard survey equipment for marine survey ships 海洋调查船舶舷外调查设备布放与回收安全管理规范 |
China National Standards Fe |
English PDF |
| GB/T 13813-2023 |
SaFety test method and judgment rules for friction sparks of metal materials used in coal mines 煤矿用金属材料摩擦火花安全性试验方法和判定规则 |
China National Standards Fe |
English PDF |
| GB/T 12727-2023 |
Appraisal of electrical equipment important to saFety in nuclear power plants 核电厂安全重要电气设备鉴定 |
China National Standards Fe |
English PDF |
| GB/T 3301-2023 |
Determination method of specification error and deFect size of ceramics for daily use 日用陶瓷器规格误差和缺陷尺寸的测定方法 |
China National Standards Fe |
English PDF |
| GB/T 42642-2023 |
Technical Guidelines for Ecological Restoration Monitoring and EfFect Evaluation of Marine Benthic Fauna Populations 海洋底栖动物种群生态修复监测和效果评估技术指南 |
China National Standards Fe |
English PDF |
| GB/T 42567.3-2023 |
ReFerence conditions and procedures for testing transmitters for industrial process measurement Part 3: Specific procedures for temperature transmitters 工业过程测量变送器试验的参比条件和程序 第3部分：温度变送器的特定程序 |
China National Standards Fe |
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 Fe |
English PDF |
| GB/T 42567.1-2023 |
ReFerence conditions and procedures for testing transmitters for industrial process measurement Part 1: General procedures for all types of transmitters 工业过程测量变送器试验的参比条件和程序 第1部分：所有类型变送器的通用程序 |
China National Standards Fe |
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 Fe |
English PDF |
| GB/T 42615-2023 |
Specifications for saFety assessment of elevators in use 在用电梯安全评估规范 |
China National Standards Fe |
English PDF |
| GB/T 23479-2023 |
Wind turbines Double-Fed asynchronous generator 风力发电机组 双馈异步发电机 |
China National Standards Fe |
English PDF |
| GB/T 42549-2023 |
Specifications for SaFety Management of Marine Survey Ship Laboratory 海洋调查船舶实验室安全管理规范 |
China National Standards Fe |
English PDF |
| GB/T 42538.2-2023 |
Agricultural and forestry tractors - SaFety - Part 2: Narrow track and small tractors 农林拖拉机 安全 第2部分：窄轮距和小型拖拉机 |
China National Standards Fe |
English PDF |
| GB/T 42538.1-2023 |
Agricultural and forestry tractors - SaFety - Part 1: Basic tractors 农林拖拉机 安全 第1部分：基本型拖拉机 |
China National Standards Fe |
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 Fe |
English PDF |
| GB/T 42474.6-2023 |
SaFety Monitoring System for Vehicle Transportation of Explosive Hazardous Chemicals Part 6: Data Interface between Communication Center and Monitoring Client 爆炸危险化学品汽车运输安全监控系统 第6部分：通信中心与监控客户端间数据接口 |
China National Standards Fe |
English PDF |
| GB/T 42474.5-2023 |
SaFety monitoring system for vehicle transportation of explosive hazardous chemicals - Part 5: Data interface between on-board device and communication center 爆炸危险化学品汽车运输安全监控系统 第5部分：车载装置与通信中心间数据接口 |
China National Standards Fe |
English PDF |
| GB/T 42474.4-2023 |
SaFety Monitoring System for Vehicle Transportation of Explosive Hazardous Chemicals Part 4: Monitoring Client 爆炸危险化学品汽车运输安全监控系统 第4部分：监控客户端 |
China National Standards Fe |
English PDF |
| GB/T 42474.3-2023 |
SaFety monitoring system for vehicle transportation of explosive hazardous chemicals Part 3: Installation of vehicle-mounted devices 爆炸危险化学品汽车运输安全监控系统 第3部分：车载装置安装 |
China National Standards Fe |
English PDF |
| GB/T 42474.2-2023 |
SaFety monitoring system for vehicle transportation of explosive hazardous chemicals Part 2: Vehicle-mounted devices 爆炸危险化学品汽车运输安全监控系统 第2部分：车载装置 |
China National Standards Fe |
English PDF |
| GB/T 42474.1-2023 |
SaFety monitoring system for vehicle transportation of explosive hazardous chemicals Part 1: General technical requirements 爆炸危险化学品汽车运输安全监控系统 第1部分：通用技术要求 |
China National Standards Fe |
English PDF |
| GB/T 4937.23-2023 |
Semiconductor devices - Mechanical and climatic test methods - Part 23: High temperature operating liFe 半导体器件 机械和气候试验方法 第23部分：高温工作寿命 |
China National Standards Fe |
English PDF |
| GB/T 42749.5-2023 |
Information technology - IT enablement service business process outsourcing (ITES-BPO) liFe cycle process - Part 5: Guidelines 信息技术 IT赋能服务业务过程外包（ITES-BPO）生存周期过程 第5部分：指南 |
China National Standards Fe |
English PDF |
| GB/T 42749.4-2023 |
Information technology - IT enablement service business process outsourcing (ITES-BPO) liFe cycle process - Part 4: Terminology and concepts 信息技术 IT赋能服务业务过程外包（ITES-BPO）生存周期过程 第4部分：术语和概念 |
China National Standards Fe |
English PDF |
| GB/T 42749.3-2023 |
Information Technology IT Enablement Services Business Process Outsourcing (ITES-BPO) LiFe Cycle Processes Part 3: Measurement Framework (MF) and Organizational Maturity Model (OMM) 信息技术 IT赋能服务业务过程外包（ITES-BPO）生存周期过程 第3部分：度量框架（MF）和组织成熟度模型(OMM) |
China National Standards Fe |
English PDF |
| GB/T 42749.2-2023 |
Information Technology - IT Enablement Services Business Process Outsourcing (ITES-BPO) LiFe Cycle Processes Part 2: Process Assessment Model (PAM) 信息技术 IT赋能服务业务过程外包（ITES-BPO）生存周期过程 第2部分：过程评估模型（PAM） |
China National Standards Fe |
English PDF |
| GB/T 42749.1-2023 |
Information technology - IT enablement service business process outsourcing (ITES-BPO) liFe cycle process - Part 1: Process reference model (PRM) 信息技术 IT赋能服务业务过程外包（ITES-BPO）生存周期过程 第1部分：过程参考模型（PRM） |
China National Standards Fe |
English PDF |
| GB/T 42706.5-2023 |
Electronic components - Long term storage of semiconductor devices - Part 5: Chips and waFers 电子元器件 半导体器件长期贮存 第5部分：芯片和晶圆 |
China National Standards Fe |
English PDF |
| GB/T 42629.3-2023 |
International Code of Conduct for Environmental Surveys of Seabed Areas and the High Seas Part 3: Surveys of Marine LiFe 国际海底区域和公海环境调查规程 第3部分：海洋生物调查 |
China National Standards Fe |
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 Fe |
English PDF |
| GB/T 18877-2020 |
Organic-inorganic compound Fertilizer "Revised No. 1" 有机无机复混肥料《第1号修改单》 |
China National Standards Fe |
English PDF |
| GB/T 3883.201-2017 |
SaFety of Handheld, Portable Power Tools and Garden Tools Part 2: Particular Requirements for Electric Drills and Impact Drills "Amendment No. 1" 手持式、可移式电动工具和园林工具的安全 第2部分：电钻和冲击电钻的专用要求《第1号修改单》 |
China National Standards Fe |
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 Fe |
English PDF |
| GB/T 5750.11-2023 |
Standard Examination Methods for Drinking Water Part 11: DisinFectant Index 生活饮用水标准检验方法 第11部分：消毒剂指标 |
China National Standards Fe |
English PDF |
| GB/T 5750.10-2023 |
Standard Examination Methods for Drinking Water Part 10: DisinFection By-product Index 生活饮用水标准检验方法 第10部分：消毒副产物指标 |
China National Standards Fe |
English PDF |
| GB/T 42307-2023 |
Fertilizers and soil conditioners - Determination of biuret content in urea-based fertilizers - High performance liquid chromatography 肥料和土壤调理剂 尿素基肥料中缩二脲含量的测定 高效液相色谱法 |
China National Standards Fe |
English PDF |
| GB/T 30020-2023 |
Glass deFect detection method Photoelastic scanning method 玻璃缺陷检测方法 光弹扫描法 |
China National Standards Fe |
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 Fe |
English PDF |
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