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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 39920-2021 |
Quarantine protocol for infection With Ranavirus 蛙病毒感染检疫技术规范 |
China National Standards W |
 English PDF |
| GB/T 39917-2021 |
Variety genuineness and purity testing of main crops With SSR markers—Rice 主要农作物品种真实性和纯度SSR分子标记检测 稻 |
China National Standards W |
English PDF |
| GB/T 39914-2021 |
Variety genuineness and purity testing of main crops With SSR markers—Maize 主要农作物品种真实性和纯度SSR分子标记检测 玉米 |
China National Standards W |
English PDF |
| GB/T 39652.4-2021 |
Emergency response guideline for transportation of dangerous goods—Part 4:List of substance Which in contact with water emit toxic gases 危险货物运输应急救援指南 第4部分：遇水反应产生毒性气体的物质目录 |
China National Standards W |
English PDF |
| GB/T 38575-2021 |
Spectacle frames -- ScreW threads 眼镜架 螺纹 |
China National Standards W |
English PDF |
| GB/T 37036.4-2021 |
Information technology—Biometrics used With mobile devices—Part 4：Iris 信息技术 移动设备生物特征识别 第4部分：虹膜 |
China National Standards W |
English PDF |
| GB/T 32910.4-2021 |
Data center—Resource utilization—Part 4: ReneWable energy factor 数据中心 资源利用 第4部分：可再生能源利用率 |
China National Standards W |
English PDF |
| GB/T 25000.30-2021 |
Systems and softWare engineering—Systems and software quality requirements and evaluation(SQuaRE)—Part 30:Quality requirements framework 系统与软件工程 系统与软件质量要求和评价(SQuaRE) 第30部分：质量需求框架 |
China National Standards W |
English PDF |
| GB/T 25000.20-2021 |
Systems and softWare engineering -- Systems and software quality requirements and evaluation (SQuaRE) -- Part 20: Quality measurement framework 系统与软件工程 系统与软件质量要求和评价（SQuaRE） 第 20 部分：质量测量框架 |
China National Standards W |
English PDF |
| GB/T 25000.1-2021 |
Systems and softWare engineering-Systems and software quality requirements and evaluation (SQuaRE)-Part 1:Guide to SQuaRE 系统与软件工程 系统与软件质量要求和评价（SQuaRE） 第1部分：SQuaRE指南 |
China National Standards W |
English PDF |
| GB/T 24674-2021 |
Waste submersible motor-pumps 污水污物潜水电泵 |
China National Standards W |
English PDF |
| GB/T 24202-2021 |
Carbon steel Wire for tension members of optical fiber cable 光缆增强用碳素钢丝 |
China National Standards W |
English PDF |
| GB/T 23286.3-2021 |
Document management-Electronic document file format for long-term preservation-Part 3:Use of ISO 32000-1 With support for embedded files (PDF/A-3) 文献管理 长期保存的电子文档文件格式 第3部分：支持嵌入式文件的ISO 32000-1 的使用（PDF/A-3） |
China National Standards W |
English PDF |
| GB/T 22032-2021 |
Systems and softWare engineering—System life cycle processes 系统与软件工程 系统生存周期过程 |
China National Standards W |
English PDF |
| GB/T 16895.32-2021 |
LoW voltage electrical installations - Part 7-712: Requirements for special installations or locations - Solar photovoltaic (PV) power supply systems 低压电气装置 第7-712部分：特殊装置或场所的要求 太阳能光伏（PV）电源系统 |
China National Standards W |
English PDF |
| GB/T 15972.41-2021 |
Specifications for optical fibre test methods-Part 41:Measurement methods and test procedures for transmission characteristics-BandWidth 光纤试验方法规范 第41部分：传输特性的测量方法和试验程序 带宽 |
China National Standards W |
English PDF |
| GB/T 12786-2021 |
General technical conditions for automatic internal combustion engine poWer stations 自动化内燃机电站通用技术条件 |
China National Standards W |
English PDF |
| GB/T 8361-2021 |
Ultrasonic testing method for the surface of cold draWn round steel 冷拉圆钢表面超声检测方法 |
China National Standards W |
English PDF |
| GB/T 6232-2021 |
Tractors and machinery for agriculture and forestry—Wheel-to-hub fixing dimensions 农林拖拉机和机械 车轮在轮毂上安装尺寸 |
China National Standards W |
English PDF |
| GB/T 3883.309-2021 |
Safety of motor-operated hand-held, transportable and garden tools - Part 309: Particular requirements for transportable mitre saWs 手持式、可移式电动工具和园林工具的安全 第309部分：可移式斜切锯的专用要求 |
China National Standards W |
English PDF |
| GB/T 3883.302-2021 |
Safety of motor-operated hand-held, transportable and garden tools - Part 302: Particular requirements for transportable table saWs 手持式、可移式电动工具和园林工具的安全 第302部分：可移式台锯的专用要求 |
China National Standards W |
English PDF |
| GB/T 3883.211-2021 |
Safety of motor-operated hand-held, transportable and garden tools - Part 211: Particular requirements for hand-held reciprocating saWs 手持式、可移式电动工具和园林工具的安全 第211部分：手持式往复锯的专用要求 |
China National Standards W |
English PDF |
| GB/T 2877.2-2021 |
Hydraulic tWo-port slip-in cartridge valves—Part 2: Mounting dimensions 液压二通盖板式插装阀 第2部分：安装连接尺寸 |
China National Standards W |
English PDF |
| GB/T 40054-2021 |
Societal security—Emergency management—Guidelines for public Warning 公共安全 应急管理 公共预警指南 |
China National Standards W |
English PDF |
| GB/T 40227-2021 |
Baby carrier With hipseat 婴幼儿腰凳 |
China National Standards W |
English PDF |
| GB/T 14272-2021 |
DoWn garments 羽绒服装 |
China National Standards W |
English PDF |
| GB/T 39794.2-2021 |
Test method for Wind uplift resistance of mental roof—Part 2:Dynamic pressure method 金属屋面抗风掀性能检测方法 第2部分：动态压力法 |
China National Standards W |
English PDF |
| GB/T 39757-2021 |
Building construction machinery and equipment-Code of practice for the safe use of concrete pumps and mobile concrete pumps With placing boom 建筑施工机械与设备 混凝土泵和泵车安全使用规程 |
China National Standards W |
English PDF |
| GB/T 39933-2021 |
Rotational moulding—Test method for loW temperature impact 滚塑成型 低温冲击试验 |
China National Standards W |
English PDF |
| GB/T 39922-2021 |
Inoculated log production regulations for the cultivation of White jelly fungus 段木银耳耳棒生产规范 |
China National Standards W |
English PDF |
| GB/T 39842-2021 |
Itegrated circuit (IC)card packaging frameWork 集成电路（IC）卡封装框架 |
China National Standards W |
English PDF |
| GB/T 28594-2021 |
Weather nowcasting 临近天气预报 |
China National Standards W |
English PDF |
| GB/T 15218-2021 |
Classification for reserves of groundWater resources 地下水资源储量分类分级 |
China National Standards W |
English PDF |
| GB/T 39893-2021 |
Handheld electro-optical loW-vision device 手持式电子助视器 |
China National Standards W |
English PDF |
| GB/T 39890-2021 |
Shoulder abduction orthoses With upright 支条式肩外展矫形器 |
China National Standards W |
English PDF |
| GB/T 39889-2021 |
Braille Writing board 盲文写字板 |
China National Standards W |
English PDF |
| GB/T 39748.8-2021 |
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 8:Gravimetric determination of floWrate 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第8部分：称重法测定流量 |
China National Standards W |
English PDF |
| GB/T 19790.1-2021 |
Disposable chopsticks—Part 1:Wooden chopsticks 一次性筷子 第1部分：木筷 |
China National Standards W |
English PDF |
| GB/T 14191.2-2021 |
Prosthetics and orthotics— Vocabulary—Part 2: Terms relating to external limb prostheses and Wearers of these prostheses 假肢学和矫形器学 术语 第2部分：假肢与假肢使用者术语 |
China National Standards W |
English PDF |
| GB/T 4214.8-2021 |
Test method for noise of household and similar electrical appliances—Particular requirements for electric cooking ranges, ovens, grills, microWave ovens and any combination of these 家用和类似用途电器噪声测试方法 电灶、烤箱、烤架、微波炉及其组合器具的特殊要求 |
China National Standards W |
English PDF |
| GB/T 39940-2021 |
FootWear manufacturing machines—Modular shoe repair equipment—Safety requirements 制鞋机械 组合式修鞋机 安全要求 |
China National Standards W |
English PDF |
| GB/T 39929-2021 |
FootWear manufacturing machines—Shoe and leather presses—Safety requirements 制鞋机械 压合成型机 安全要求 |
China National Standards W |
English PDF |
| GB/T 3488.3-2021 |
Hardmetals—Metallographic determination of microstructure—Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals 硬质合金 显微组织的金相测定 第3部分：Ti（C,N）和WC立方碳化物基硬质合金显微组织的金相测定 |
China National Standards W |
English PDF |
| GB/T 39966-2021 |
Guidelines for environmental performance evaluation in Waste resource multiple utilization enterprises 废弃资源综合利用业环境绩效评价导则 |
China National Standards W |
English PDF |
| GB/T 39961-2021 |
Ball screW assembly -- Dimension of shaft-end type screw 滚珠丝杠副 支承结构型式尺寸 |
China National Standards W |
English PDF |
| GB/T 39960-2021 |
Straight-sided single-action mechanical poWer presses -- Characteristicsand dimensions 闭式单动机械压力机 参数和尺寸 |
China National Standards W |
English PDF |
| GB/T 39956.2-2021 |
Pneumatic fluid poWer—Electro-pneumatic pressure control valves—Part 2: Test methods to determine main characteristics to include in the supplier's literature 气动 电-气压力控制阀 第2部分：评定商务文件中应包含的主要特性的试验方法 |
China National Standards W |
English PDF |
| GB/T 39956.1-2021 |
Pneumatic fluid poWer—Electro-pneumatic pressure control valves—Part 1:Main characteristics to include in the supplier's literature 气动 电-气压力控制阀 第1部分：商务文件中应包含的主要特性 |
China National Standards W |
English PDF |
| GB/T 39955-2021 |
Additive manufacturing -- Materials -- PoWders of Nylon 12 and its composites for powder bed fusion 增材制造 材料 粉末床熔融用尼龙12及其复合粉末 |
China National Standards W |
English PDF |
| GB/T 39954-2021 |
Tool storage With automatic tool changer—Specification of performance test 刀库和自动交换装置 性能试验方法 |
China National Standards W |
English PDF |
| GB/T 39949.3-2021 |
Hydraulic fluid poWer—Mounting dimensions for accessories of single rod cylinder—Part 3: 16 MPa compact series with bores from 250mm to 500mm 液压传动 单杆缸附件的安装尺寸 第3部分：16 MPa缸径250 mm～500 mm紧凑型系列 |
China National Standards W |
English PDF |
| GB/T 39949.2-2021 |
Hydraulic fluid poWer—Mounting dimensions for accessories of single rod cylinder—Part 2:16 MPa compact series with bores from 25 mm to 220 mm 液压传动 单杆缸附件的安装尺寸 第2部分：16MPa缸径25mm～220mm紧凑型系列 |
China National Standards W |
English PDF |
| GB/T 39949.1-2021 |
Hydraulic fluid poWer—Mounting dimensions for accessories of single rod cylinder—Part 1:16 MPa medium and 25 MPa series 液压传动 单杆缸附件的安装尺寸 第1部分：16MPa中型系列和25MPa系列 |
China National Standards W |
English PDF |
| GB/T 39941-2021 |
Monitor and evaluation methods for quality safety in Wooden furniture production process 木家具生产过程质量安全状态监测与评价方法 |
China National Standards W |
English PDF |
| GB/T 39932-2021 |
FootWear manufacturing machines—Cutting and punching machines—Safety requirements 制鞋机械 裁断机与冲孔机 安全要求 |
China National Standards W |
English PDF |
| GB/T 39931-2021 |
Volatile organic compounds from Wooden furniture—On-site and rapid detection method 木家具中挥发性有机化合物 现场快速检测方法 |
China National Standards W |
English PDF |
| GB/T 39926-2021 |
Hydraulic fluid poWer—Filter element test methods—Thermal conditioning and cold start-up simulation 液压传动 滤芯试验方法 热工况和冷启动模拟 |
China National Standards W |
English PDF |
| GB/T 39925-2021 |
Stationary equipment for agriculture—Data communications netWork for livestock farming 农业固定设备 畜牧业数据通信网络 |
China National Standards W |
English PDF |
| GB/T 39924-2021 |
Technical requirements of Water saving evaluation for rotating sprinklers 旋转式喷头节水评价技术要求 |
China National Standards W |
English PDF |
| GB/T 39903-2021 |
Work breakdown structures for project and programme management 项目工作分解结构 |
China National Standards W |
English PDF |
| GB/T 39902-2021 |
Technical specification for the levitation control system of medium-loW speed maglev vehicle of the urban rail transit 城市轨道交通中低速磁浮车辆悬浮控制系统技术条件 |
China National Standards W |
English PDF |
| GB/T 39896-2021 |
Series type spectrum for rigid truck With box body 厢式货车系列型谱 |
China National Standards W |
English PDF |
| GB/T 39866-2021 |
Technical requirement of appendent frame for Window and door in building 建筑门窗附框技术要求 |
China National Standards W |
English PDF |
| GB/T 39860-2021 |
Rapid identification of the surface residual mineral poWder on latex products—X-ray diffraction spectrometry 胶乳制品表面残余矿物粉末的快速鉴别 X-射线衍射法 |
China National Standards W |
English PDF |
| GB/T 39857-2021 |
Specification of photovoltaic poWer generation efficiency 光伏发电效率技术规范 |
China National Standards W |
English PDF |
| GB/T 39854-2021 |
Specification of performance evaluation for photovoltaic poWer station 光伏发电站性能评估技术规范 |
China National Standards W |
English PDF |
| GB/T 39853.2-2021 |
PoWer quality measurement in power supply systems—Part 2: Functional tests and uncertainty requirements 供电系统中的电能质量测量 第2部分：功能试验和不确定度要求 |
China National Standards W |
English PDF |
| GB/T 39853.1-2021 |
PoWer quality measurement in power supply systems—Part 1: Power quality instruments (PQI) 供电系统中的电能质量测量 第1部分：电能质量监测设备（PQI） |
China National Standards W |
English PDF |
| GB/T 39851.2-2021 |
Road vehicles—Diagnostic communication over Controller Area NetWork (DoCAN) —Part 2:Transport protocol and network layer services 道路车辆 基于控制器局域网的诊断通信 第2部分：传输层协议和网络层服务 |
China National Standards W |
English PDF |
| GB/T 39847-2021 |
Verification test methods of access satellite netWork for FSS communication earth station 固定卫星通信业务地球站进入卫星网络的验证测试方法 |
China National Standards W |
English PDF |
| GB/T 39846-2021 |
LTE-based broadband trunking communication (B-TrunC) system—Test methods for interface (Phase 1)—Interface betWeen trunking core network and dispach console 基于LTE技术的宽带集群通信（B-TrunC）系统 接口测试方法（第一阶段） 集群核心网到调度台接口 |
China National Standards W |
English PDF |
| GB/T 39845-2021 |
LTE-based broadband trunking communication(B-TrunC) system—Technical requirements for netWork equipments（Phase 1) 基于LTE技术的宽带集群通信（B-TrunC）系统 网络设备技术要求（第一阶段） |
China National Standards W |
English PDF |
| GB/T 39844-2021 |
Reliability groWth—Statistical test and estimation methods 可靠性增长 统计试验和评估方法 |
China National Standards W |
English PDF |
| GB/T 39838-2021 |
LTE-based broadband trunking communication (B-TrunC) system—Test methods for interface (Phase 1)—Interface betWeen UE and trunking core network 基于LTE技术的宽带集群通信（B-TrunC）系统 接口测试方法（第一阶段） 终端到集群核心网接口 |
China National Standards W |
English PDF |
| GB/T 39835-2021 |
Water quality for domestic seawater 大生活用海水水质 |
China National Standards W |
English PDF |
| GB/T 39834-2021 |
Technical requirement of fully mechanized bag filling mining With paste 综合机械化膏体袋式充填采煤技术要求 |
China National Standards W |
English PDF |
| GB/T 39832-2021 |
Gardening machinery—PoWered material-collecting systems—Safety 园艺机械 物料动力收集装置 安全 |
China National Standards W |
English PDF |
| GB/T 39831-2021 |
Hydraulic fluid poWer—Four-port modular stack valves and four-port directional control valves, sizes 02, 03, 05, 07, 08 and 10—Clamping dimensions 液压传动 规格02、03、05、07、08和10的四油口叠加阀和方向控制阀 夹紧尺寸 |
China National Standards W |
English PDF |
| GB/T 39829-2021 |
Tool storage With automatic tool changer—Reliability test method 刀库和自动交换装置 可靠性试验方法 |
China National Standards W |
English PDF |
| GB/T 39823-2021 |
Light conveyor belts—Tolerances on Widths and lengths of cut light conveyor belts 轻型输送带 切割式轻型输送带的宽度和长度极限偏差 |
China National Standards W |
English PDF |
| GB/T 39822-2021 |
Plastics—Determination of yelloWness index and change in yellowness index 塑料 黄色指数及其变化值的测定 |
China National Standards W |
English PDF |
| GB/T 39808-2021 |
Design specification for external membrane filtration system of drinking Water 生活饮用水外置式膜过滤系统设计规范 |
China National Standards W |
English PDF |
| GB/T 39804-2021 |
Method for determination of leachable harmful substances in Wall materials 墙体材料中可浸出有害物质的测定方法 |
China National Standards W |
English PDF |
| GB/T 39801-2021 |
General technical specifications of membrane distillation device for seaWater and brackish water desalination 海水或苦咸水淡化用膜蒸馏装置通用技术规范 |
China National Standards W |
English PDF |
| GB/T 39799-2021 |
Dimension,shape,Weight and tolerances for titanium and titanium alloy bars and wires 钛及钛合金棒材和丝材尺寸、外形、重量及允许偏差 |
China National Standards W |
English PDF |
| GB/T 39794.1-2021 |
Test method for Wind uplift resistance of metal roof -- Part 1: Static pressure method 金属屋面抗风掀性能检测方法 第1部分：静态压力法 |
China National Standards W |
English PDF |
| GB/T 39790-2021 |
Specification for data processing softWare and interface of CNC turret punch press 数控回转头压力机数据处理软件及接口要求 |
China National Standards W |
English PDF |
| GB/T 39789-2021 |
Non-destructive testing of Welds—Eddy current-video integrated testing method of metal composites weld 焊缝无损检测 金属复合材料焊缝涡流视频集成检测方法 |
China National Standards W |
English PDF |
| GB/T 39788-2021 |
System and softWare engineering—Performance testing method 系统与软件工程 性能测试方法 |
China National Standards W |
English PDF |
| GB/T 39781-2021 |
Technical specification for recycling of textile Waste 废旧纺织品再生利用技术规范 |
China National Standards W |
English PDF |
| GB/T 39780-2021 |
Specifications for evaluating enterprises in Waste resource comprehensive utilization 资源综合利用企业评价规范 |
China National Standards W |
English PDF |
| GB/T 39779-2021 |
Design guidelines for distributed energy system of combined cooling, heating and poWer 分布式冷热电能源系统设计导则 |
China National Standards W |
English PDF |
| GB/T 39761.1-2021 |
Green product assessment—Household electric appliances—Part 1：Refrigerators, air-conditioners and Washing machines 绿色产品评价 家用电器 第1部分：电冰箱、空调器和洗衣机 |
China National Standards W |
English PDF |
| GB/T 39750-2021 |
Technology requirements of DC arc-fault circuit protection for photovoltaic poWer system 光伏发电系统直流电弧保护技术要求 |
China National Standards W |
English PDF |
| GB/T 39747-2021 |
Code of practice for the safe use of supported elevating Work platform 举升式升降工作平台安全使用规程 |
China National Standards W |
English PDF |
| GB/T 39693.3-2021 |
Rubber, vulcanized or thermoplastic—Determination of hardness—Part 3:Dead-load hardness using the very loW rubber hardness (VLRH) scale 硫化橡胶或热塑性橡胶 硬度的测定 第3部分：用超低橡胶硬度（VLRH）标尺 测定定试验力硬度 |
China National Standards W |
English PDF |
| GB/T 39600-2021 |
Formaldehyde emission grading for Wood-based panel and finishing products 人造板及其制品甲醛释放量分级 |
China National Standards W |
English PDF |
| GB/T 39598-2021 |
A guide to the limited quantity in indoor loading for Wood-based panel based on its ultimate formaldehyde emission 基于极限甲醛释放量的人造板室内承载限量指南 |
China National Standards W |
English PDF |
| GB/T 25388.2-2021 |
Wind turbines generator system—Double-fed converter—Part 2: Test method 风力发电机组 双馈式变流器 第2部分：试验方法 |
China National Standards W |
English PDF |
| GB/T 25388.1-2021 |
Wind turbines generator system—Double-fed converter—Part 1: Technical condition 风力发电机组 双馈式变流器 第1部分：技术条件 |
China National Standards W |
English PDF |
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