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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 39615-2020 |
specifications for testing of reference stations using global navigation satellite system 卫星导航定位基准站网测试技术规范 |
China National Standards sp |
 English PDF |
| GB/T 39614-2020 |
Quality assessment specifications for reference stations using global navigation satellite system 卫星导航定位基准站网质量评价规范 |
China National Standards sp |
English PDF |
| GB/T 39613-2020 |
specifications for quality inspection and acceptance of geographic conditions monitoring achievements 地理国情监测成果质量检查与验收 |
China National Standards sp |
English PDF |
| GB/T 39612-2020 |
specifications for low-altitude digital aerial photography and data processing 低空数字航摄与数据处理规范 |
China National Standards sp |
English PDF |
| GB/T 39610-2020 |
Technical specifications for oblique digital aerial photography 倾斜数字航空摄影技术规程 |
China National Standards sp |
English PDF |
| GB/T 39604-2020 |
Social responsibility management systems—Requirements with guidance for use 社会责任管理体系 要求及使用指南 |
China National Standards sp |
English PDF |
| GB/T 19180-2020 |
Diagnostic techniques for bovine spongiform encephalopathy 牛海绵状脑病诊断技术 |
China National Standards sp |
English PDF |
| GB/T 15076.7-2020 |
Part 7: Determination of phosphorus content in niobium 4-methyl-pentanone- [2] extraction and separation of phosphorus molybdenum blue spectrophotometry and inductively coupled plasma atomic emission spectrometry 钽铌化学分析方法 第7部分：铌中磷量的测定 4-甲基-戊酮-[2]萃取分离磷钼蓝分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards sp |
English PDF |
| GB/T 15076.6-2020 |
Methods for chemical analysis of tantalum and niobium--Part 6: Determination of silicon content--Inductively coupled plasma atomic emission spectrometry 钽铌化学分析方法 第6部分:硅量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards sp |
English PDF |
| GB/T 15076.4-2020 |
Methods for chemical analysis of tantalum and niobium--Part 4: Determination of iron content--1, 10-Phenanthroline spectrophotometry 钽铌化学分析方法 第4部分:铁量的测定 1，10—二氮杂菲分光光度法 |
China National Standards sp |
English PDF |
| GB/T 15076.11-2020 |
Methods for chemical analysis of tantalum and niobium--Part 11: Determination of arsenic, antimony, lead, tin and bismuth contents in niobium--Direct current arc atomic emission spectrometry 钽铌化学分析方法 第11部分:铌中砷、锑、铅、锡和铋量的测定 直流电弧原子发射光谱法 |
China National Standards sp |
English PDF |
| GB/T 13747.4-2020 |
Methods for chemical analysis of zirconium and zirconium alloys--Part 4: Determination of chromium content--Diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第4部分：铬量的测定 二苯卡巴肼分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards sp |
English PDF |
| GB/T 13747.3-2020 |
Methods for chemical analysis of zirconium and zirconium alloys--Part 3: Determination of nickel content--Dimethyglyoxime spectrophotometry andinductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第3部分：镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards sp |
English PDF |
| GB/T 13747.27-2020 |
Methods for chemical analysis of zirconium and zirconium alloys--Part 27: Determination of trace impurities content--Inductively coupled plasma mass spectrometry 锆及锆合金化学分析方法 第27部分：痕量杂质元素的测定 电感耦合等离子体质谱法 |
China National Standards sp |
English PDF |
| GB/T 5801-2020 |
Rolling bearings—Needle roller bearings with machined rings—Boundary dimensions, geometrical product specifications (GPS) and tolerance values 滚动轴承 机制套圈滚针轴承 外形尺寸、产品几何技术规范（GPS）和公差值 |
China National Standards sp |
English PDF |
| GB/T 39499-2020 |
Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances 大气有害物质无组织排放卫生防护距离推导技术导则 |
China National Standards sp |
English PDF |
| GB/T 39471-2020 |
specification of manufacturing resource import to cloud manufacturing service platform 云制造服务平台制造资源接入集成规范 |
China National Standards sp |
English PDF |
| GB/T 39467-2020 |
specifications for precision service products of BeiDou navigation satellite system 北斗精密服务产品规范 |
China National Standards sp |
English PDF |
| GB/T 39460-2020 |
specification for international trade business data—Remittance advice 国际贸易业务数据规范 汇付通知 |
China National Standards sp |
English PDF |
| GB/T 39459-2020 |
specification for international trade business data—Electronic certification interchange for inspection and quarantine 国际贸易业务数据规范 检验检疫电子证书数据交换 |
China National Standards sp |
English PDF |
| GB/T 39457-2020 |
specification for international trade business process—Remittance advice 国际贸易业务流程规范 汇付通知 |
China National Standards sp |
English PDF |
| GB/T 39456-2020 |
specification for international trade business process—Ordering process 国际贸易业务流程规范 订单处理 |
China National Standards sp |
English PDF |
| GB/T 39455-2020 |
specification for international trade business process—Forwarding 国际贸易业务流程规范 货运代理 |
China National Standards sp |
English PDF |
| GB/T 39454-2020 |
specification for international trade business data—Cargo tracking and tracing 国际贸易业务数据规范 货物跟踪与追溯 |
China National Standards sp |
English PDF |
| GB/T 39453-2020 |
specification for international trade business data—Ordering process 国际贸易业务数据规范 订单处理 |
China National Standards sp |
English PDF |
| GB/T 39448-2020 |
Configuration requirements for multimodal transport facilities and equipments of finished vehicle logistics 汽车整车物流多式联运设施设备配置要求 |
China National Standards sp |
English PDF |
| GB/T 39447-2020 |
specification for international trade business data—Forwarding 国际贸易业务数据规范 货运代理 |
China National Standards sp |
English PDF |
| GB/T 39439-2020 |
specification for service management of third-party warehousing for e-commerce 电子商务第三方仓储服务管理规范 |
China National Standards sp |
English PDF |
| GB/T 39437-2020 |
Technical specification for lightning protection of water supply and drainage system 供排水系统防雷技术规范 |
China National Standards sp |
English PDF |
| GB/T 39435-2020 |
specification for integrated management of vector—Port 病媒生物综合管理技术规范 港口 |
China National Standards sp |
English PDF |
| GB/T 39433-2020 |
Gas spring design calculation 气弹簧设计计算 |
China National Standards sp |
English PDF |
| 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 sp |
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 sp |
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 sp |
English PDF |
| GB/T 39378-2020 |
Sockets for spark-plugs and glow-plugs 火花塞和电热塞套筒 |
China National Standards sp |
English PDF |
| GB/T 39362-2020 |
Archiving specification for electronic official document of party and government organs 党政机关电子公文归档规范 |
China National Standards sp |
English PDF |
| GB/T 39359-2020 |
Integrating sphere method for the test of liquid/solid suspended photocatalytic hydrogen production reaction 积分球法测量悬浮式液固光催化制氢反应 |
China National Standards sp |
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 sp |
English PDF |
| GB/T 39355-2020 |
space data and information transfer systems—Time code formats 空间数据与信息传输系统 时间码格式 |
China National Standards sp |
English PDF |
| GB/T 39354-2020 |
space data and information transfer systems—Proximity space link protocol—Physical layer 空间数据与信息传输系统 邻近空间链路协议 物理层 |
China National Standards sp |
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 sp |
English PDF |
| GB/T 39352-2020 |
space data and information transfer systems—Proximity space link protocol—Data link layer 空间数据与信息传输系统 邻近空间链路协议 数据链路层 |
China National Standards sp |
English PDF |
| GB/T 39351-2020 |
space data and information transfer systems—TM (telemetry) space data link protocol 空间数据与信息传输系统 遥测空间数据链路协议 |
China National Standards sp |
English PDF |
| GB/T 39350-2020 |
space data and information transfer systems—TC (telecommand) space data link protocol 空间数据与信息传输系统 遥控空间数据链路协议 |
China National Standards sp |
English PDF |
| GB/T 39349-2020 |
space data and information transfer systems—TC (telecommand) synchronization and channel coding 空间数据与信息传输系统 遥控同步与信道编码 |
China National Standards sp |
English PDF |
| GB/T 39348-2020 |
space data and information transfer systems—TM (telemetry) synchronization and channel coding 空间数据与信息传输系统 遥测同步与信道编码 |
China National Standards sp |
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 sp |
English PDF |
| GB/T 39346-2020 |
space hall electric propulsion power processing unit test method 空间霍尔电推进功率处理单元测试方法 |
China National Standards sp |
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 sp |
English PDF |
| GB/T 39344-2020 |
space data and information transfer systems—Communications operation procedure-1 空间数据与信息传输系统 通信操作规程-1 |
China National Standards sp |
English PDF |
| GB/T 39343-2020 |
Processor device single event effects experiment design and procedure for aerospace 宇航用处理器器件单粒子试验设计与程序 |
China National Standards sp |
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 sp |
English PDF |
| GB/T 39341-2020 |
General specification for high speed transmission connectors for aerospace 宇航用高速传输连接器通用规范 |
China National Standards sp |
English PDF |
| GB/T 39340-2020 |
Aerospace electronic time deterministic network protocol 宇航电子时间确定性网络协议 |
China National Standards sp |
English PDF |
| GB/T 39339-2020 |
Design rules and methods for areospace electrical connectors 宇航用电连接器设计准则和方法 |
China National Standards sp |
English PDF |
| GB/T 39330-2020 |
Technical specification for surface treatment of titanium alloy castings 钛合金铸件表面处理技术规范 |
China National Standards sp |
English PDF |
| GB/T 39329-2020 |
Additive manufacturing—Test methods—Precision inspection of standard test artifacts 增材制造 测试方法 标准测试件精度检验 |
China National Standards sp |
English PDF |
| GB/T 39328-2020 |
Additive manufacturing—specification for material extrusion process of plastic materials 增材制造 塑料材料挤出成形工艺规范 |
China National Standards sp |
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 sp |
English PDF |
| GB/T 39325-2020 |
specification for radiation shielding of superconducting proton cyclotron 超导回旋质子加速器辐射屏蔽规范 |
China National Standards sp |
English PDF |
| GB/T 39321-2020 |
specification for electronic contract forensics process 电子合同取证流程规范 |
China National Standards sp |
English PDF |
| GB/T 39316.2-2020 |
General resource of military and civilian—Meta data—Part 2 : Device—Civil transport ship 军民通用资源 元数据 第2部分：设备类 民用运输船舶 |
China National Standards sp |
English PDF |
| GB/T 39315.2-2020 |
General resource of military and civilian—Data model—Part 2:Device—Civil transport ship 军民通用资源 数据模型 第2部分：设备类 民用运输船舶 |
China National Standards sp |
English PDF |
| GB/T 39310-2020 |
Fasteners—Types of inspection documents 紧固件 检查文件类型 |
China National Standards sp |
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 sp |
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 sp |
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 sp |
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 sp |
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 sp |
English PDF |
| GB/T 39264-2020 |
Technical specification for unified management and control platform of smart hydropower plant 智能水电厂一体化管控平台技术规范 |
China National Standards sp |
English PDF |
| GB/T 39253-2020 |
Additive manufacturing—specification for directed energy deposition of metal materials 增材制造 金属材料定向能量沉积工艺规范 |
China National Standards sp |
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 sp |
English PDF |
| GB/T 39250-2020 |
Tractors and machinery for agriculture and forestry—speed identification sign（SIS） 农林拖拉机和机械 速度识别标识（SIS） |
China National Standards sp |
English PDF |
| GB/T 39247-2020 |
Additive manufacturing—specification for heat treatment process of metal parts 增材制造 金属制件热处理工艺规范 |
China National Standards sp |
English PDF |
| GB/Z 39244-2020 |
Targeted poverty alleviation—Chinese medicinal materials—specifications for operation management of Gentiana rigescens Franch. ex Hemsl. Project 精准扶贫 中药材 坚龙胆产业项目运营管理规范 |
China National Standards sp |
English PDF |
| GB/T 39234-2020 |
Determination of phthalate esters in soil—Gas chromatography-mass spectrometry (GC-MS) 土壤中邻苯二甲酸酯测定 气相色谱-质谱法 |
China National Standards sp |
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 sp |
English PDF |
| GB/T 39172-2020 |
Non-steel wire rope suspension means for lifts 电梯用非钢丝绳悬挂装置 |
China National Standards sp |
English PDF |
| GB/T 38003.2-2020 |
General resource of military and civilian—Classification and coding—Part 2：Device—Civil transport ship 军民通用资源 分类与编码 第2部分：设备类 民用运输船舶 |
China National Standards sp |
English PDF |
| GB/T 33588.5-2020 |
Lightning protection system components (LPSC)—Part 5: Requirements for earth electrode inspection housings and earth electrode seals 雷电防护系统部件（LPSC）第5部分：接地极检测箱和接地极密封件的要求 |
China National Standards sp |
English PDF |
| GB/T 33588.3-2020 |
Lightning protection system components（LPSC）—Part 3: Requirements for isolating spark gaps(ISG) 雷电防护系统部件（LPSC）第3部分：隔离放电间隙（ISG）的要求 |
China National Standards sp |
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 sp |
English PDF |
| GB/T 29868-2020 |
sports protective products—Knitted products general technical requirements 运动防护用品 针织类基本技术要求 |
China National Standards sp |
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 sp |
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 sp |
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 sp |
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 sp |
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 sp |
English PDF |
| GB/T 25061-2020 |
Information security technology—XML digital signature syntax and processing specification 信息安全技术 XML数字签名语法与处理规范 |
China National Standards sp |
English PDF |
| GB/T 21971-2020 |
YZD series multi-speed three-phase induction motors for crane application—Technical specification YZD系列起重用多速三相异步电动机 技术条件 |
China National Standards sp |
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 sp |
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 sp |
English PDF |
| GB/T 21634-2020 |
Triple superphosphate 重过磷酸钙 |
China National Standards sp |
English PDF |
| GB/T 21296.1-2020 |
Automatic instruments for weighing road vehicles in motion─Part 1：General technical specification 动态公路车辆自动衡器 第1部分：通用技术规范 |
China National Standards sp |
English PDF |
| GB/T 20801.5-2020 |
Pressure piping code—Industrial piping—Part 5:Inspection and testing 压力管道规范 工业管道 第5部分:检验与试验 |
China National Standards sp |
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 sp |
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 sp |
English PDF |
| GB/Z 6113.403-2020 |
specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products 无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分：不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑 |
China National Standards sp |
English PDF |
| GB/T 39426-2020 |
General technical specification for permanent magnetic direct drive motor vehicles of urban rail transit 城市轨道交通永磁直驱车辆通用技术条件 |
China National Standards sp |
English PDF |
| GB/T 39425-2020 |
General technical specfication for the permanent magnetic direct drive motor bogie of urban rail transit 城市轨道交通车辆永磁直驱转向架通用技术条件 |
China National Standards sp |
English PDF |
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