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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 40561-2021 |
PhotovoLTaic silicon material—Determination of oxygen—Pulse heating inert gas fusion infrared absorption method 光伏硅材料 氧含量的测定 脉冲加热惰性气体熔融红外吸收法 |
China National Standards LT |
 English PDF |
| GB/T 40701-2021 |
Electric muLTiple units gear oils 动车组驱动齿轮箱润滑油 |
China National Standards LT |
English PDF |
| GB/T 10395.20-2021 |
AgricuLTural and forestry machinery—Safety—Part 20:Pick-up balers 农林机械 安全 第20部分：捡拾打捆机 |
China National Standards LT |
English PDF |
| GB/T 10395.21-2021 |
AgricuLTural and forestry machinery—Safety—Part 21:Rotary tedders and rakes 农林机械 安全 第21部分：旋转式摊晒机和搂草机 |
China National Standards LT |
English PDF |
| GB/T 40779-2021 |
Information technology—Telecommunications and information exchange between systems—Low-voLTage power line communication protocol for urban street light access 信息技术 系统间远程通信和信息交换 应用于城市路灯接入的低压电力线通信协议 |
China National Standards LT |
English PDF |
| GB/T 40578-2021 |
Measurement methods for noise emitted by light-duty vehicles in muLTiple driving mode conditions 轻型汽车多工况行驶车外噪声测量方法 |
China National Standards LT |
English PDF |
| GB/T 40419-2021 |
HeaLTh informatics—Genomic Sequence Variation Markup Language (GSVML) 健康信息学 基因组序列变异置标语言（GSVML） |
China National Standards LT |
English PDF |
| GB/T 40572-2021 |
MuLTimedia interaction over multiple terminals—Technical specification on multimedia interaction based on non-local network 多屏互动 基于远程网络的终端间互动技术要求 |
China National Standards LT |
English PDF |
| GB/T 40570-2021 |
MuLTimedia interaction over multiple terminals—Technical specification on multimedia interaction based on local network 多屏互动 基于本地网络的终端间互动技术要求 |
China National Standards LT |
English PDF |
| GB/T 40573-2021 |
MuLTimedia interaction over multiple terminals—Scenarios and requirements 多屏互动 业务场景和需求 |
China National Standards LT |
English PDF |
| GB/T 40421-2021 |
HeaLTh informatics—Messages and communication—Web access to DICOM persistent objects 健康信息学 消息与通信 DICOM持久对象的网络访问 |
China National Standards LT |
English PDF |
| GB/T 40423-2021 |
HeaLTh informatics—Basic contents and format specification of health examination 健康信息学 健康体检基本内容与格式规范 |
China National Standards LT |
English PDF |
| GB/T 40865-2021 |
Terminology for voLTage source converter based high voltage direct current(VSC-HVDC) transmission 柔性直流输电术语 |
China National Standards LT |
English PDF |
| GB/T 40568-2021 |
Nanotechnologies—Characterization of muLTiwall carbon nanotubes—Mesoscopic shape factors 纳米技术 多壁碳纳米管的表征 介观形状因子 |
China National Standards LT |
English PDF |
| GB/T 40786.2-2021 |
Information technology—Telecommunications and information exchange between systems—Low voLTage power line communication—Part 2: Data link layer specification 信息技术 系统间远程通信和信息交换 低压电力线通信 第2部分:数据链路层规范 |
China National Standards LT |
English PDF |
| GB/T 40786.1-2021 |
Information technology—Telecommunications and information exchange between systems—Low voLTage power line communication—Part 1: Physical layer specification 信息技术 系统间远程通信和信息交换 低压电力线通信 第1部分：物理层规范 |
China National Standards LT |
English PDF |
| GB/T 40864-2021 |
Technical requirements for relaying protection of flexible aLTernating current transmission equipment connecting to the system 柔性交流输电设备接入电网继电保护技术要求 |
China National Standards LT |
English PDF |
| GB/T 40750-2021 |
Biogas slurry for agricuLTural use 农用沼液 |
China National Standards LT |
English PDF |
| GB/T 40873-2021 |
The expertise for oceanic cobaLT-rich ferromanganese crusts exploration 大洋富钴结壳资源勘查规程 |
China National Standards LT |
English PDF |
| GB/T 40712-2021 |
General technical specification for muLTipurpose goods vehicle 多用途货车通用技术条件 |
China National Standards LT |
English PDF |
| GB/T 24621.1-2021 |
Application guide for electric safety of low-voLTage switchgear and controlgear assemblies—Part 1: switchgear assemblies 低压成套开关设备和控制设备的电气安全应用指南 第1部分：成套开关设备 |
China National Standards LT |
English PDF |
| GB 21454-2021 |
Minimum allowable values of the energy efficiency and energy efficiency grades for muLTi-connected air-condition (heat pump) units 多联式空调（热泵）机组能效限定值及能效等级 |
China National Standards LT |
English PDF |
| GB/T 16895.7-2021 |
Low-voLTage electrical installations—Part 7-704:Requirements for special installations or locations—Construction and demolition site installations 低压电气装置 第7-704部分：特殊装置或场所的要求 施工和拆除场所的电气装置 |
China National Standards LT |
English PDF |
| GB/T 40764-2021 |
Geographic information—FiLTer encoding 地理信息 过滤编码 |
China National Standards LT |
English PDF |
| GB 18394-2020 |
Permitted level of moisture in meat of livestock and pouLTry 畜禽肉水分限量 |
China National Standards LT |
English PDF |
| GB 55016-2021 |
General code for the buiLT environment 建筑环境通用规范 |
China National Standards LT |
English PDF |
| GB 51445-2021 |
Standard for process design of antimony smeLTer 锑冶炼厂工艺设计标准 |
China National Standards LT |
English PDF |
| GB/T 39509-2020 |
Specification for heaLThcare service of health-management 健康管理保健服务规范 |
China National Standards LT |
English PDF |
| GB/T 39510-2020 |
Specifications for heaLThcare service of the old 老年保健服务规范 |
China National Standards LT |
English PDF |
| GB/T 39511-2020 |
Practice specification for heaLThcare conditioning massage technique 保健调理按摩技术操作规范 |
China National Standards LT |
English PDF |
| GB/T 39513-2020 |
Field efficacy test methods and criterions of public heaLTh insecticides—Repellent 卫生杀虫剂现场药效测定与评价 驱避剂 |
China National Standards LT |
English PDF |
| GB/T 39518-2020 |
Geometrical product specifications (GPS) — Guidelines for the evaluation of coordinate measuring machine (CMM) test uncertainty for CMMs using single and muLTiple stylus contacting probing systems 产品几何技术规范（GPS） 使用单探针和多探针接触式探测系统坐标测量机的检测不确定度评估指南 |
China National Standards LT |
English PDF |
| GB/T 39517.1-2020 |
Tractors and machinery for agricuLTure and forestry—Test procedures for positioning and guidance systems in agriculture—Part 1:Dynamic testing of satellite-based positioning devices 农林拖拉机和机械 农用定位与导航系统测试规程 第1部分：卫星定位装置的动态测试 |
China National Standards LT |
English PDF |
| GB/T 39517.2-2020 |
Tractors and machinery for agricuLTure and forestry—Test procedures for positioning and guidance systems in agriculture—Part 2:Testing of satellite-based auto-guidance systems during straight and level travel 农林拖拉机和机械 农用定位与导航系统测试规程 第2部分：在直线和水平运行状态下卫星自动导航系统的测试 |
China National Standards LT |
English PDF |
| GB/T 39521-2020 |
Tractors and machinery for agricuLTure—Auto-guidance systems for operator-controlled tractors and self-propelled machines—Safety requirements 农业拖拉机和机械 拖拉机和自走式机械的自动导航系统 安全要求 |
China National Standards LT |
English PDF |
| GB 39552.1-2020 |
Sunglasses and sunglare fiLTers—Part 1: General requirements 太阳镜和太阳镜片 第1部分：通用要求 |
China National Standards LT |
English PDF |
| GB/T 39135-2020 |
Test method of color difference for photovoLTaic glass module used in building 建筑光伏玻璃组件色差检测方法 |
China National Standards LT |
English PDF |
| GB/T 39146-2020 |
Refractory materials—Test method of corrosion resistance to moLTen aluminum alloy 耐火材料 抗熔融铝合金侵蚀试验方法 |
China National Standards LT |
English PDF |
| GB/T 39114-2020 |
Nanotechnologies—Characterization of single-wall carbon nanotubes using uLTraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy 纳米技术 单壁碳纳米管的紫外/可见/近红外吸收光谱表征方法 |
China National Standards LT |
English PDF |
| GB/T 39122-2020 |
Manufacturing practice for processing of fresh and frozen cuLTured obscure puffer 养殖暗纹东方鲀鲜、冻品加工操作规范 |
China National Standards LT |
English PDF |
| GB/T 39129-2020 |
Numerical control system of machine tool—FauLT diagnosis and correction specification 机床数控系统 故障诊断与维修规范 |
China National Standards LT |
English PDF |
| GB/T 39180-2020 |
Guide for circular economy evaluating—Copper smeLTing industry 循环经济评价 铜冶炼行业 |
China National Standards LT |
English PDF |
| GB/T 39203-2020 |
Technical specifications for extraction of valuable metals from copper smeLTing dust 铜冶炼烟灰提取有价金属技术规范 |
China National Standards LT |
English PDF |
| GB/T 39222-2020 |
Design guidelines for muLTiple effect distillation seawater desalination system 多效蒸馏海水淡化系统设计指南 |
China National Standards LT |
English PDF |
| GB/T 26300-2020 |
Nickel cobaLT manganese composite hydroxide 镍钴锰三元素复合氢氧化物 |
China National Standards LT |
English PDF |
| GB/T 39087-2020 |
HeaLTh informatics—Health informatics profiling framework 健康信息学 健康信息学特征描述框架 |
China National Standards LT |
English PDF |
| GB/T 39058-2020 |
The specification of quality management for supply chain on electronic commerce of agricuLTural products 农产品电子商务供应链质量管理规范 |
China National Standards LT |
English PDF |
| GB/T 39060-2020 |
Technical requirements of manufacturing and installation consuLTing service for automated storage and retrieval system 自动化立体仓库设备制造安装监理技术要求 |
China National Standards LT |
English PDF |
| GB/T 38999-2020 |
HeaLTh informatics—Health cards—General characteristics 健康信息学 健康卡 通用特性 |
China National Standards LT |
English PDF |
| GB/T 23005-2020 |
Integration of informatization and industrialization management systems—ConsuLTing service guidance 信息化和工业化融合管理体系 咨询服务指南 |
China National Standards LT |
English PDF |
| GB/T 14048.2-2020 |
Low-voLTage switchgear and controlgear—Part 2: Circuit-breakers 低压开关设备和控制设备 第2部分：断路器 |
China National Standards LT |
English PDF |
| GB/T 14048.4-2020 |
Low-voLTage switchgear and controlgear—Part 4-1: Contactors and motor-starters—Electromechanical contactors and motor-starters (Including motor protector) 低压开关设备和控制设备 第4-1部分：接触器和电动机起动器 机电式接触器和电动机起动器（含电动机保护器） |
China National Standards LT |
English PDF |
| GB/T 11060.8-2020 |
Natural gas—Determination of sulfur compounds—Part 8：Determination of total sulfur content by uLTraviolet fluorescence method 天然气 含硫化合物的测定 第8部分：用紫外荧光光度法测定总硫含量 |
China National Standards LT |
English PDF |
| GB/T 39072-2020 |
Regulation for artificial bed-log production of plastic bag cuLTured white jelly fungus 袋栽银耳菌棒生产规范 |
China National Standards LT |
English PDF |
| GB/T 39055-2020 |
Technical requirements of manufacturing and installation consuLTing service for mechanical parking system 机械式停车设备制造安装监理技术要求 |
China National Standards LT |
English PDF |
| GB/T 39049-2020 |
Technical guidelines for the conservation and restoration of historical and cuLTural villages 历史文化名村保护与修复技术指南 |
China National Standards LT |
English PDF |
| GB/T 39051-2020 |
Applied specifications for identification on cuLTural relics import and export 文物进出境标识使用规范 |
China National Standards LT |
English PDF |
| GB 1886.182-2016 |
National food safety standard - Food Additives - IsomaLTulose + No.1 modification sheet 食品安全国家标准 食品添加剂 异麦芽酮糖+《第1号修改单》 |
China National Standards LT |
English PDF |
| GB 9706.205-2020 |
Medical electrical equipment—Part 2-5: Particular requirements for the basic safety and essential performance of uLTrasonic physiotherapy equipment 医用电气设备 第2-5部分：超声理疗设备的基本安全和基本性能专用要求 |
China National Standards LT |
English PDF |
| GB/T 12753-2020 |
Steel wire ropes for conveyer beLTs 输送带用钢丝绳 |
China National Standards LT |
English PDF |
| GB/T 38924.4-2020 |
Environmental test methods for civil small and light unmanned aircraft system—Part 4: Temperature and aLTitude test 民用轻小型无人机系统环境试验方法 第4部分：温度和高度试验 |
China National Standards LT |
English PDF |
| GB/T 38924.8-2020 |
Environmental test methods for civil small and light unmanned aircraft system—Part 8: SaLT spray test 民用轻小型无人机系统环境试验方法 第8部分：盐雾试验 |
China National Standards LT |
English PDF |
| GB/T 38968-2020 |
Guidelines for circular economy practical technologies in copper smeLTing industry 铜冶炼行业循环经济实践技术指南 |
China National Standards LT |
English PDF |
| GB/T 38993-2020 |
Guide for control strategy of active and reactive power control system for photovoLTaic power station 光伏电站有功及无功控制系统的控制策略导则 |
China National Standards LT |
English PDF |
| GB/T 38997-2020 |
General requirements for the flight control and navigation system of small and light muLTi-rotor unmanned aircraft 轻小型多旋翼无人机飞行控制与导航系统通用要求 |
China National Standards LT |
English PDF |
| GB/T 39032-2020 |
DifficuLT-flammable particleboard 难燃刨花板 |
China National Standards LT |
English PDF |
| GB/T 39064-2020 |
Guideline for brand cuLTivation—Industrial cluster 品牌培育指南 产业集群 |
China National Standards LT |
English PDF |
| GB/T 38948-2020 |
Evaluation method for the cracking resistance of asphaLT mixture at low temperature 沥青混合料低温抗裂性能评价方法 |
China National Standards LT |
English PDF |
| GB/T 38908-2020 |
Test methods of chlorine resistance performance of household reverse osmosis and nanofiLTration membrane elements 家用反渗透及纳滤膜元件耐氯性测试方法 |
China National Standards LT |
English PDF |
| GB/T 38785-2020 |
General technical requirements of thin-film photovoLTaic module recycling and reusing for use in building 建筑用薄膜太阳能电池组件回收再利用通用技术要求 |
China National Standards LT |
English PDF |
| GB/T 38946-2020 |
Specification of centralized operation and maintenance for distributed photovoLTaic power system 分布式光伏发电系统集中运维技术规范 |
China National Standards LT |
English PDF |
| GB/T 38939-2020 |
Nickel-based alloy—Determination of muLTi-element contents—Spark discharge atomic emission spectrometric method(routine method) 镍基合金 多元素含量的测定 火花放电原子发射光谱分析法（常规法） |
China National Standards LT |
English PDF |
| GB/T 38922-2020 |
General specification for 35kV and below voLTage standardized protection equipment 35kV及以下标准化继电保护装置通用技术要求 |
China National Standards LT |
English PDF |
| GB/T 38898-2020 |
Non-destructive testing—Testing method for measuring coating bond strength using uLTrasonic wave 无损检测 涂层结合强度超声检测方法 |
China National Standards LT |
English PDF |
| GB/T 38897-2020 |
Non-destructive testing—Measurement method for material elastic modulus and Poisson’s ratio using uLTrasoinc velocity 无损检测 弹性模量和泊松比的超声测量方法 |
China National Standards LT |
English PDF |
| GB/T 38885-2020 |
General specification for uLTra-high cleanliness of high carbon chromium bearing steel 超高洁净高碳铬轴承钢通用技术条件 |
China National Standards LT |
English PDF |
| GB/T 38878-2020 |
System tests for the projects of high-voLTage direct current (HVDC) transmission power using voltage sourced converters (VSC) 柔性直流输电工程系统试验 |
China National Standards LT |
English PDF |
| GB/T 38874.4-2020 |
Tractors and machinery for agricuLTure and forestry—Safety-related parts of control systems—Part 4：Production,operation,modification and supporting processes 农林拖拉机和机械 控制系统安全相关部件 第4部分：生产、运行、修改与支持规程 |
China National Standards LT |
English PDF |
| GB/T 38874.3-2020 |
Tractors and machinery for agricuLTure and forestry—Safety-related parts of control systems—Part 3: Series development，hardware and software 农林拖拉机和机械 控制系统安全相关部件 第3部分：软硬件系列开发 |
China National Standards LT |
English PDF |
| GB/T 38874.2-2020 |
Tractors and machinery for agricuLTure and forestry—Safety-related parts of control systems—Part 2: Concept phase 农林拖拉机和机械 控制系统安全相关部件 第2部分：概念阶段 |
China National Standards LT |
English PDF |
| GB/T 38874.1-2020 |
Tractors and machinery for agricuLTure and forestry—Safety-related parts of control systems—Part 1：General principles for design and development 农林拖拉机和机械 控制系统安全相关部件 第1部分：设计与开发通则 |
China National Standards LT |
English PDF |
| GB/T 38809-2020 |
General specification for low alloy uLTra-high strength steels 低合金超高强度钢通用技术条件 |
China National Standards LT |
English PDF |
| GB/T 37733.3-2020 |
Sensor networks—Remote personal heaLTh status monitoring—Part 3: Terminals technical requirements 传感器网络 个人健康状态远程监测 第3部分：终端技术要求 |
China National Standards LT |
English PDF |
| GB/T 29311-2020 |
Electrical insulating materials and systems—AC voLTage endurance evaluation 电气绝缘材料和系统 交流电压耐久性评定 |
China National Standards LT |
English PDF |
| GB/T 21715.6-2020 |
HeaLTh informatics—Patient healthcard data—Part 6: Administrative data 健康信息学 患者健康卡数据 第6部分：管理数据 |
China National Standards LT |
English PDF |
| GB/T 21715.8-2020 |
HeaLTh informatics—Patient healthcard data—Part 8: Links 健康信息学 患者健康卡数据 第8部分：链接 |
China National Standards LT |
English PDF |
| GB/T 18569.2-2020 |
Safety of machinery—Reduction of risks to heaLTh resulting from hazardous substances emitted by machinery—Part 2: Methodology leading to verification procedures 机械安全 减小由机械排放的有害物质对健康的风险 第2部分：生成验证流程的方法 |
China National Standards LT |
English PDF |
| GB/T 18569.1-2020 |
Safety of machinery—Reduction of risks to heaLTh resulting from hazardous substances emitted by machinery—Part 1: Principles and specifications for machinery manufacturers 机械安全 减小由机械排放的有害物质对健康的风险 第1部分：用于机械制造商的原则和规范 |
China National Standards LT |
English PDF |
| GB/T 6730.81-2020 |
Iron ores—Determination of muLTiple trace elements—Inductively coupled plasma mass spectrometric method 铁矿石 多种微量元素含量的测定 电感耦合等离子体质谱法 |
China National Standards LT |
English PDF |
| GB 7300.103-2020 |
Feed additives—Part 1：Amino acids, their saLTs and analogues—Methionine hydroxy analogue 饲料添加剂 第1部分：氨基酸、氨基酸盐及其类似物 蛋氨酸羟基类似物 |
China National Standards LT |
English PDF |
| GB/T 38963-2020 |
Personal heaLTh information code-Application interface 个人健康信息码 应用接口 |
China National Standards LT |
English PDF |
| GB/T 38962-2020 |
Personal heaLTh information code-Data format 个人健康信息码 数据格式 |
China National Standards LT |
English PDF |
| GB/T 38961-2020 |
Personal heaLTh information code-Reference model 个人健康信息码 参考模型 |
China National Standards LT |
English PDF |
| GB/T 38752-2020 |
DifficuLT-flammable blockboard 难燃细木工板 |
China National Standards LT |
English PDF |
| GB/T 37733.2-2020 |
Sensor network—Remote personal heaLTh status monitoring—Part 2: Interface technical requirements between terminals and platform 传感器网络 个人健康状态远程监测 第2部分：终端与平台接口技术要求 |
China National Standards LT |
English PDF |
| GB/T 38739-2020 |
Standards for safety application of public heaLTh insecticides—Larvicides 卫生杀虫药剂安全使用准则 灭幼剂类 |
China National Standards LT |
English PDF |
| GB/T 38737-2020 |
Plastics—Determination of the uLTimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems—Method by measurement of biogas production 塑料 受控污泥消化系统中材料最终厌氧生物分解率测定 采用测量释放生物气体的方法 |
China National Standards LT |
English PDF |
| GB/T 18770-2020 |
Management quality rating and technology requirement for edible saLT wholesale enterprises 食盐批发企业管理质量等级划分及技术要求 |
China National Standards LT |
English PDF |
| GB/T 3089-2020 |
Seamless uLTra-thin wall stainless steel tubes 不锈钢极薄壁无缝钢管 |
China National Standards LT |
English PDF |
| GB/T 38630-2020 |
Information technology—Real-time positioning—MuLTi-source fusion positioning data interface 信息技术 实时定位 多源融合定位数据接口 |
China National Standards LT |
English PDF |
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