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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 39432-2020 |
Non-destructive testing—Ultrasonic testing—Specification for step wedge caliBration block 无损检测 超声检测 阶梯试块 |
China National Standards B |
 English PDF |
| GB/T 39431-2020 |
Plain Bearings—Bearings containing dispersed solid lubricants 滑动轴承 含有分散固体润滑剂轴承 |
China National Standards B |
English PDF |
| GB/T 39430-2020 |
Specifications for the Blanks of high reliability gears 高可靠性齿轮毛坯技术要求 |
China National Standards B |
English PDF |
| GB/T 39428-2020 |
Steel castings By sand casting—Visual examination method of surface quality 砂型铸钢件 表面质量目视检测方法 |
China National Standards B |
English PDF |
| GB/T 39391-2020 |
Sanitary aBsorbent pants for women 女性卫生裤 |
China National Standards B |
English PDF |
| GB/T 39385-2020 |
Plastics piping and ducting systems—Thermoplastics pipes—Determination of ring flexiBility 塑料管道系统 热塑性塑料管材 环柔性的测定 |
China National Standards B |
English PDF |
| GB/T 39382-2020 |
Thermoplastics piping systems for soil and waste discharge inside Buildings—Test method for airtightness of joints 建筑内排水排污用热塑性塑料管道系统 接头气密性试验方法 |
China National Standards B |
English PDF |
| GB/T 39376-2020 |
Leather—Sampling—NumBer of items for a gross sample 皮革 抽样 批样抽样数量 |
China National Standards B |
English PDF |
| GB/T 39374-2020 |
Leather—Physical and mechanical tests—Determination of Bending force 皮革 物理和机械试验 弯折力的测定 |
China National Standards B |
English PDF |
| GB/T 39369-2020 |
Leather—Physical and mechanical tests—Determination of water vapour permeaBility 皮革 物理和机械试验 透水汽性测定 |
China National Standards B |
English PDF |
| GB/T 39360-2020 |
Evaluation and testing of performance of industrial roBot control system 工业机器人控制系统性能评估与测试 |
China National Standards B |
English PDF |
| GB/T 39358-2020 |
Forest certification in China—Non-timBer forest products management 中国森林认证 非木质林产品经营 |
China National Standards B |
English PDF |
| GB/T 39356-2020 |
Determination of total nickel,total coBalt,total selenium, total vanadium, total stibium,total thallium in fertilizers — Inductively coupled plasma optical emission spectroscopy 肥料中总镍、总钴、总硒、总钒、总锑、总铊含量的测定 电感耦合等离子体发射光谱法 |
China National Standards B |
English PDF |
| GB/T 39353-2020 |
Space data and information transfer systems—Proximity space link protocol—Synchronization and coding suBlayer 空间数据与信息传输系统 邻近空间链路协议 同步和编码子层 |
China National Standards B |
English PDF |
| GB/T 39347-2020 |
General specification for fiBer bragg grating sensing system for space application 空间用光纤光栅传感系统通用规范 |
China National Standards B |
English PDF |
| GB/T 39345-2020 |
Space data and information transfer systems—AOS (advanced orBiting systems) space data link protocol 空间数据与信息传输系统 高级在轨系统空间数据链路协议 |
China National Standards B |
English PDF |
| GB/T 39342-2020 |
Aerospace electronic products—General specification for printed circuit Board 宇航电子产品 印制电路板总规范 |
China National Standards B |
English PDF |
| GB/T 39337-2020 |
Technical requirement of fully mechanized Bag filling mining with superhigh-water material 综合机械化超高水材料袋式充填采煤技术要求 |
China National Standards B |
English PDF |
| GB/T 39336-2020 |
Technical requirement of roadside Bag filling for gob-side entry retaining with high-water material 沿空留巷高水材料巷旁袋式充填技术要求 |
China National Standards B |
English PDF |
| GB/T 39333-2020 |
Plain Bearings—Quality assurance of sample types—Definitions, applications and testing 滑动轴承 样件类型质量保证 定义、应用和测试 |
China National Standards B |
English PDF |
| GB/T 39326-2020 |
International trade Business process specification—Electronic certificates interchange for inspection and quarantine 国际贸易业务流程规范 检验检疫电子证书数据交换 |
China National Standards B |
English PDF |
| GB/T 39324-2020 |
Technical guide for main equipment condition Based maintenance decision support system for smart hydropower plant 智能水电厂主设备状态检修决策支持系统技术导则 |
China National Standards B |
English PDF |
| GB/T 39322-2020 |
Technical requirements for traceaBility data interface in E-commerce transaction platform 电子商务交易平台追溯数据接口技术要求 |
China National Standards B |
English PDF |
| GB/T 39320-2020 |
Electronic Business—Meta model—Foundation module 电子商务 元模型 基本模块 |
China National Standards B |
English PDF |
| GB/T 39318-2020 |
General resource of military and civilian─Requirement for identification numBer mapping 军民通用资源 标识代码映射要求 |
China National Standards B |
English PDF |
| GB/T 39278-2020 |
Method for measuring the shielding effectiveness of shielding enclosures having all dimensions Between 0.1 m and 2 m 0.1m～2m屏蔽壳体屏蔽效能的测量方法 |
China National Standards B |
English PDF |
| GB/T 39274-2020 |
Test specifications for video and audio encoding and decoding in video surveillance system for puBlic security 公共安全视频监控数字视音频编解码技术测试规范 |
China National Standards B |
English PDF |
| GB/T 39273-2020 |
Rolling Bearings and spherical plain bearings—Search structure for electronic media—Characteristics and performance criteria identified by property vocabulary 滚动轴承和关节轴承 电子媒体查询结构 用特性词汇标识的特征和性能指标 |
China National Standards B |
English PDF |
| GB/T 39272-2020 |
Test specifications for video surveillance networking for puBlic security 公共安全视频监控联网技术测试规范 |
China National Standards B |
English PDF |
| GB/T 39271.2-2020 |
Rolling Bearings—Load ratings for hybrid bearings with rolling elements made of ceramic—Part 2:Static load ratings 滚动轴承 陶瓷滚动体混合轴承的额定载荷 第2部分：额定静载荷 |
China National Standards B |
English PDF |
| GB/T 39271.1-2020 |
Rolling Bearings—Load ratings for hybrid bearings with rolling elements made of ceramic—Part 1: Dynamic load ratings 滚动轴承 陶瓷滚动体混合轴承的额定载荷 第1部分：额定动载荷 |
China National Standards B |
English PDF |
| GB/T 39268-2020 |
General specification for GNSS navigation receivers onBoard low earth orbit satellite 低轨星载GNSS导航型接收机通用规范 |
China National Standards B |
English PDF |
| GB/T 39267-2020 |
Terminology for BeiDou navigation satellite system (BDS) 北斗卫星导航术语 |
China National Standards B |
English PDF |
| GB/T 39266-2020 |
Mechanical environment reliaBility requirements and test methods for industrial robots 工业机器人机械环境可靠性要求和测试方法 |
China National Standards B |
English PDF |
| GB/T 39265-2020 |
Road vehicles—Performance requirements and testing methods for Blind spot detection (BSD) system 道路车辆 盲区监测(BSD)系统性能要求及试验方法 |
China National Standards B |
English PDF |
| GB/T 39252-2020 |
Additive manufacturing—Specification for powder Bed fusion process of metal materials 增材制造 金属材料粉末床熔融工艺规范 |
China National Standards B |
English PDF |
| GB/T 39243-2020 |
Technical requirements and test methods of marine Biosoluble mineral wool product 船用生物可溶性矿物棉制品技术要求及试验方法 |
China National Standards B |
English PDF |
| GB/T 39230-2020 |
Code of practice for installation and commissioning of heavy duty suBmarine cable recovery and releasing device 重型海底电缆收放装置安装与调试规程 |
China National Standards B |
English PDF |
| GB/T 39225.2-2020 |
Guidance for compatiBility design and assessment for remotely-handled components of Tokamak fusion reactor—Part 2：Guidance for compatibility assessment 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第2部分：评估技术指南 |
China National Standards B |
English PDF |
| GB/T 39225.1-2020 |
Guidance for compatiBility design and assessment for remotely-handled components of Tokamak fusion reactor—Part 1：Guidance for compatibility design 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第1部分：设计技术指南 |
China National Standards B |
English PDF |
| GB/T 39224-2020 |
Technical specification for used Batteries take-back 废旧电池回收技术规范 |
China National Standards B |
English PDF |
| GB/T 39141.2-2020 |
Mineral and sapphire watch-glasses—Part 2：AssemBly to the case by adhesive or using a gasket 无机和蓝宝石手表玻璃 第2部分：用胶粘或密封圈装到表壳上的配合 |
China National Standards B |
English PDF |
| GB/T 32855.2-2020 |
Advanced automation technologies and their applications—Requirements for estaBlishing manufacturing enterprise process interoperability—Part 2: Maturity model for assessing enterprise interoperability 先进自动化技术及其应用 制造业企业过程互操作性建立要求 第2部分：评价企业互操作性成熟度模型 |
China National Standards B |
English PDF |
| GB/T 30279-2020 |
Information security technology—Guidelines for categorization and classification of cyBersecurity vulnerability 信息安全技术 网络安全漏洞分类分级指南 |
China National Standards B |
English PDF |
| GB/T 30276-2020 |
Information security technology—Specification for cyBersecurity vulnerability management 信息安全技术 网络安全漏洞管理规范 |
China National Standards B |
English PDF |
| GB/T 29473-2020 |
Classification, code and marking of moBile laboratory 移动实验室分类、代号及标记 |
China National Standards B |
English PDF |
| GB/T 29471-2020 |
General specification for moBile laboratory of food safety inspection 食品安全检测移动实验室通用技术规范 |
China National Standards B |
English PDF |
| GB/T 28458-2020 |
Information security technology—CyBersecurity vulnerability identification and description specification 信息安全技术 网络安全漏洞标识与描述规范 |
China National Standards B |
English PDF |
| GB/T 27476.6-2020 |
Safety in testing laBoratories—Part 6: Ionising radiations aspects 检测实验室安全 第6部分：电离辐射因素 |
China National Standards B |
English PDF |
| GB/T 27425-2020 |
Good research laBoratory practice 科研实验室良好规范 |
China National Standards B |
English PDF |
| GB/T 27424-2020 |
Conformity assessment—Specification for Biological quality control materials without metrological traceability 合格评定 非可溯源生物质控品质量控制规范 |
China National Standards B |
English PDF |
| GB/T 26949.1-2020 |
Industrial trucks—Verification of staBility—Part 1: General 工业车辆 稳定性验证 第1部分：总则 |
China National Standards B |
English PDF |
| GB/T 25370-2020 |
Foundry machinery—VocaBulary 铸造机械 术语 |
China National Standards B |
English PDF |
| GB/T 25217.9-2020 |
Methods for test, monitoring and prevention of rock Burst—Part 9: Prevention method of water infusion on coal seam 冲击地压测定、监测与防治方法 第9部分：煤层注水防治方法 |
China National Standards B |
English PDF |
| GB/T 25217.14-2020 |
Methods for test, monitoring and prevention of rock Burst—Part 14: Prevention method of roof hydraulic fracturing 冲击地压测定、监测与防治方法 第14部分：顶板水压致裂防治方法 |
China National Standards B |
English PDF |
| GB/T 25172-2020 |
Technical specification for production and preservation of fresh Boar semen 猪常温精液生产与保存技术规范 |
China National Standards B |
English PDF |
| GB/T 24986.1-2020 |
Testing evaluation methods for reliaBility on household and similar electrical appliances —Part 1：General requirements 家用和类似用途电器可靠性试验及评价 第1部分：通用要求 |
China National Standards B |
English PDF |
| GB/T 24611-2020 |
Rolling Bearings—Damage and failures—Terms，characteristics and causes 滚动轴承 损伤和失效 术语、特征及原因 |
China National Standards B |
English PDF |
| GB/T 24523-2020 |
Metallic materials—Test method for rapid indentation (Brinell type) hardness testing 金属材料 快速压入（布氏型）硬度试验方法 |
China National Standards B |
English PDF |
| GB/T 24352-2020 |
Graphical symBols for feed processing equipment 饲料加工设备图形符号 |
China National Standards B |
English PDF |
| GB/T 23755-2020 |
Three-phase site-comBined power transformer 三相组合式电力变压器 |
China National Standards B |
English PDF |
| GB/T 23753-2020 |
Technical parameters and requirements for 110 kV and aBove oil-immersed shunt reactors 110kV及以上油浸式并联电抗器技术参数和要求 |
China National Standards B |
English PDF |
| GB/T 23114-2020 |
Plaited Bamboo household products 竹编家居用品 |
China National Standards B |
English PDF |
| GB/T 23107-2020 |
Household and similar electric Blankets—Methods for measuring performance 家用和类似用途电热毯 性能测试方法 |
China National Standards B |
English PDF |
| GB/T 21968-2020 |
YBZS series flameproof double-speed three-phase induction motors for crane application—Technical specification YBZS系列起重用隔爆型双速三相异步电动机 技术条件 |
China National Standards B |
English PDF |
| GB/T 21967-2020 |
YBZE and YBZSE series flameproof electromagnetic braking three-phase induction motors for crane application—Technical specification YBZE、YBZSE系列起重用隔爆型电磁制动三相异步电动机 技术条件 |
China National Standards B |
English PDF |
| GB/T 21962-2020 |
Corn comBine harvester 玉米收获机械 |
China National Standards B |
English PDF |
| GB/T 21633-2020 |
Bulk blending fertilizer 掺混肥料（BB肥） |
China National Standards B |
English PDF |
| GB/T 21339-2020 |
The statistical and analytical methods for energy consumption in harBor industry 港口能源消耗统计及分析方法 |
China National Standards B |
English PDF |
| GB/T 21296.4-2020 |
Automatic instruments for weighing road vehicles in motion─Part 4：Bending plate type 动态公路车辆自动衡器 第4部分：弯板式 |
China National Standards B |
English PDF |
| GB/T 21246-2020 |
Measurement method for cathodic protection parameters of Buried steel pipelines 埋地钢质管道阴极保护参数测量方法 |
China National Standards B |
English PDF |
| GB/T 20801.4-2020 |
Pressure piping code—Industrial piping—Part 4:FaBrication and assembly 压力管道规范 工业管道 第4部分:制作与安装 |
China National Standards B |
English PDF |
| GB/T 20674.4-2020 |
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 4: TraceaBility coding 塑料管材和管件 聚乙烯系统熔接设备 第4部分：可追溯编码 |
China National Standards B |
English PDF |
| GB/T 20674.3-2020 |
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 3:Operator's Badge 塑料管材和管件 聚乙烯系统熔接设备 第3部分：操作者代码 |
China National Standards B |
English PDF |
| GB/T 20674.1-2020 |
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 1:Butt fusion 塑料管材和管件 聚乙烯系统熔接设备 第1部分：热熔对接 |
China National Standards B |
English PDF |
| GB/T 20261-2020 |
Information security technology—System security engineering—capaBility maturity model 信息安全技术 系统安全工程 能力成熟度模型 |
China National Standards B |
English PDF |
| GB/T 19520.19-2020 |
Mechanical structures for electronic equipment—Dimensions of mechanical structures of the 482.6 mm (19 in) series—Part 3-107: Dimensions of suBracks and plug-in units, small form factor 电子设备机械结构 482.6 mm（19 in）系列机械结构尺寸 第3-107部分：小型化插箱和插件的尺寸 |
China National Standards B |
English PDF |
| GB/T 19473.5-2020 |
PolyButene (PB) piping systems for hot and cold water installations—Part 5: Fitness for purpose of the system 冷热水用聚丁烯（PB）管道系统 第5部分：系统适用性 |
China National Standards B |
English PDF |
| GB/T 19473.3-2020 |
PolyButene (PB) piping systems for hot and cold water installations—Part 3: Fittings 冷热水用聚丁烯（PB）管道系统 第3部分：管件 |
China National Standards B |
English PDF |
| GB/T 19473.2-2020 |
PolyButene (PB) piping systems for hot and cold water installations—Part 2: Pipes 冷热水用聚丁烯（PB）管道系统 第2部分：管材 |
China National Standards B |
English PDF |
| GB/T 19473.1-2020 |
PolyButene (PB) piping systems for hot and cold water installations—Part 1: General 冷热水用聚丁烯（PB）管道系统 第1部分：总则 |
China National Standards B |
English PDF |
| GB/T 19408.6-2020 |
Agricultural vehicles—Mechanical connections Between towed and towing vehicles—Part 6：Specifications for non-swivel clevis couplings 农业车辆 挂车和牵引车的机械连接 第6部分：非摆动式U型钩的连接 |
China National Standards B |
English PDF |
| GB/T 18997.2-2020 |
Plastic/aluminum/ plastic composite pressure pipes—Part 2: Composite pipes Butt-welded by aluminum pipe 铝塑复合压力管 第2部分：铝管对接焊式铝塑管 |
China National Standards B |
English PDF |
| GB/T 18997.1-2020 |
Plastic/aluminum/plastic composite pressure pipes—Part 1: Composite pipes overlap-welded By aluminum pipe 铝塑复合压力管 第1部分：铝管搭接焊式铝塑管 |
China National Standards B |
English PDF |
| GB/T 18852-2020 |
Non-destructive testing—Ultrasonic testing—Reference Blocks and test procedures for the characterization of contact probe sound beams 无损检测 超声检测 测量接触探头声束特性的参考试块和方法 |
China National Standards B |
English PDF |
| GB/T 18663.3-2020 |
Mechanical structures for electronic equipment—Tests for metric and inch system—Part 3: Electromagnetic shielding performance tests for caBinets and subracks 电子设备机械结构 公制系列和英制系列的试验 第3部分：机柜和插箱的电磁屏蔽性能试验 |
China National Standards B |
English PDF |
| GB/T 18252-2020 |
Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form By extrapolation 塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度 |
China National Standards B |
English PDF |
| GB/Z 17625.13-2020 |
Electromagnetic compatiBility—Limits—Assessment of emission limits for the connection of unbalanced installations to MV, HV and EHV power systems 电磁兼容 限值 接入中压、高压、超高压电力系统的不平衡设施发射限值的评估 |
China National Standards B |
English PDF |
| GB/T 15576-2020 |
Low-voltage reactive power compensation assemBlies 低压成套无功功率补偿装置 |
China National Standards B |
English PDF |
| GB/T 15566.4-2020 |
PuBlic information guidance systems—Setting principles and requirements—Part 4: Public transport station 公共信息导向系统 设置原则与要求 第4部分：公共交通车站 |
China National Standards B |
English PDF |
| GB/T 14098-2020 |
TurBines and turbine sets—Measurement of emitted airborne noise—Engineering/survey method 燃气轮机和燃气轮机机组 气载噪声的测量 工程法/简易法 |
China National Standards B |
English PDF |
| GB/T 10963.2-2020 |
Electrical accessories—Circuit-Breakers for overcurrent protection for household and similar installations—Part 2: Circuit-breakers for AC and DC operation 电气附件 家用及类似场所用过电流保护断路器 第2部分：用于交流和直流的断路器 |
China National Standards B |
English PDF |
| GB/T 10963.1-2020 |
Electrical accessories—Circuit-Breakers for overcurrent protection for household and similar installations—Part 1: Circuit-breakers for a.c. operation 电气附件 家用及类似场所用过电流保护断路器 第1部分：用于交流的断路器 |
China National Standards B |
English PDF |
| GB/T 10910-2020 |
Agricultural wheeled tractors and field machinery—Measurement of whole-Body vibration of the operator 农业轮式拖拉机和田间作业机械 驾驶员全身振动的测量 |
China National Standards B |
English PDF |
| GB/T 10395.27-2020 |
Agricultural and forestry machinery—Safety—Part 27：Bale wrappers 农林机械 安全 第27部分：缠膜机 |
China National Standards B |
English PDF |
| GB/T 8421-2020 |
Agricultural wheeled tractors—Operator's seat—LaBoratory measurement of transmitted vibration 农业轮式拖拉机 驾驶员座椅 传递振动的实验室测量 |
China National Standards B |
English PDF |
| GB/T 8102-2020 |
Pneumatic fluid power—Single rod cylinders,Bores from 8 mm to 25 mm—Mounting dimensions 气动 缸径8mm至25mm的单杆气缸 安装尺寸 |
China National Standards B |
English PDF |
| GB/T 7722-2020 |
Electronic portaBle platform and bench scale 电子台案秤 |
China National Standards B |
English PDF |
| GB/T 7674-2020 |
Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and aBove 额定电压72.5kV及以上气体绝缘金属封闭开关设备 |
China National Standards B |
English PDF |
| GB/T 7251.8-2020 |
Low-voltage switchgear and controlgear assemBlies—Part 8: General technical requirements for intelligent assembly 低压成套开关设备和控制设备 第8部分：智能型成套设备通用技术要求 |
China National Standards B |
English PDF |
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