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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 28811-2012 |
High-voltage switchgear and controlgear - digital interfaces based on IEC 61850 高压开关设备和控制设备 基于IEC 61850的数字接口 |
China National Standards di |
 English PDF |
| GB/T 28763-2012 |
Numerically controlled tube bending machine 数控弯管机 |
China National Standards di |
English PDF |
| GB/T 14999.4-2012 |
Test methods for superalloys - Part 4: Determination of characterizing banding grains and primary carbides distribution of superalloy rollings 高温合金试验方法 第4部分：轧制高温合金条带晶粒组织和一次碳化物分布测定 |
China National Standards di |
English PDF |
| GB/T 14999.3-2012 |
Test methods for superalloys - Part 3: Verification of longitudinal fracture of bars 高温合金试验方法 第3部分：棒材纵向断口检验 |
China National Standards di |
English PDF |
| GB/T 14999.1-2012 |
Test method for superalloys - Part 1: Verification of longitudinal macro-structures and defect by etch 高温合金试验方法 第1部分：纵向低倍组织及缺陷酸浸检验 |
China National Standards di |
English PDF |
| GB 3883.4-2012 |
Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for sanders and polishers other than disk type 手持式电动工具的安全 第2部分：非盘式砂光机和抛光机的专用要求 |
China National Standards di |
English PDF |
| GB/T 28793-2012 |
Technical requirements of fuel saving for fishing vessel diesel engines 渔业船舶柴油机节油技术要求 |
China National Standards di |
English PDF |
| GB/T 28792-2012 |
Technical specification on radio communication for train control 列车无线调度通信系统技术条件 |
China National Standards di |
English PDF |
| GB/T 28790-2012 |
Technical requirements and measuring methods of fuel saving devices for diesel engines of fishing vessel 渔业船舶柴油机节油装置技术条件及检测方法 |
China National Standards di |
English PDF |
| GB/T 28787-2012 |
Data communication protocol between on-board information terminal of urban public transit dispatching and control center 城市公共交通调度车载信息终端与调度中心间数据通信协议 |
China National Standards di |
English PDF |
| GB/T 983-2012 |
Covered electrodes for manual metal arc welding of stainless and heat-resisting steels 不锈钢焊条 |
China National Standards di |
English PDF |
| GB/T 5118-2012 |
Covered electrodes for manual metal arc welding of creep-resisting steels 热强钢焊条 |
China National Standards di |
English PDF |
| GB/T 5117-2012 |
Covered electrodes for manual metal arc welding of non-alloy and fine grain steels 非合金钢及细晶粒钢焊条 |
China National Standards di |
English PDF |
| GB/T 3965-2012 |
Determination of diffusible hydrogen in deposited metal 熔敷金属中扩散氢测定方法 |
China National Standards di |
English PDF |
| GB/T 28803-2012 |
directives for risk management of consumer products safety 消费品安全风险管理导则 |
China National Standards di |
English PDF |
| GB/T 28786-2012 |
Vacuum technology - Methods of bonding strength measurement for vacuum coating film - Measuring adhesion by tape test 真空技术 真空镀膜层结合强度测量方法 胶带粘贴法 |
China National Standards di |
English PDF |
| GB/T 28785-2012 |
Mechanical vibration - Criteria and safeguards for the in-situ balancing of medium and large rotors 机械振动 大中型转子现场平衡的准则和防护 |
China National Standards di |
English PDF |
| GB/T 28781-2012 |
Pneumatic fluid power Compact cylinders, bores form 20mm to 100mm - Basic dimensions and mounting dimensions 气动 缸内径20mm至100mm的紧凑型气缸 基本尺寸、安装尺寸 |
China National Standards di |
English PDF |
| GB/T 28771-2012 |
Automatic welding equipment for profile steel 型钢自动化焊接装备 |
China National Standards di |
English PDF |
| GB/T 28768-2012 |
Determination of hydrocarbon types and oxygenates in automotive-motor gasoline by multidimensional gas chromatography method 车用汽油烃类组成和含氧化合物的测定 多维气相色谱法 |
China National Standards di |
English PDF |
| GB/T 27894.5-2012 |
Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 5: Determination of nitrogen,carbon dioxideand C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columns 天然气 在一定不确定度下用气相色谱法测定组成 第5部分：实验室和在线工艺系统中用三根色谱柱测定氮、二氧化碳和C1至C5及C6+的烃类 |
China National Standards di |
English PDF |
| GB/T 27894.4-2012 |
Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen,carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns 天然气 在一定不确定度下用气相色谱法测定组成 第4部分：实验室和在线测量系统中用两根色谱柱测定氮、二氧化碳和C1至C5及C6+的烃类 |
China National Standards di |
English PDF |
| GB/T 19869.2-2012 |
Welding procedure qualification test for aluminum and its alloys 铝及铝合金的焊接工艺评定试验 |
China National Standards di |
English PDF |
| GB/T 16940-2012 |
Rolling bearings - Sleeve type linear ball bearings - Boundary dimensions and tolerances 滚动轴承 套筒型直线球轴承 外形尺寸和公差 |
China National Standards di |
English PDF |
| GB/T 9630-2012 |
dimensions of pot-cores made of magnetic oxides and associated parts 磁性氧化物制成的罐形磁心及其附件的尺寸 |
China National Standards di |
English PDF |
| GB/T 9435-2012 |
Useful screen dimensions for color picture tubes 彩色显像管有效屏面尺寸 |
China National Standards di |
English PDF |
| GB/T 7333-2012 |
Fixed capacitors for use in electronic equipment - Part 2-1: Blank detail specification - Fixed metallized polyethylene-terephthalate film dielectric d.c.capacitors - Assessment levels E and EZ 电子设备用固定电容器 第2-1部分：空白详细规范 金属化聚乙烯对苯二甲酸酯膜介质 直流固定电容器 评定水平E和EZ |
China National Standards di |
English PDF |
| GB/T 6379.3-2012 |
Accuracy(trueness and precision) of measurement methods and results - Part 3：Intermediate measures of the precision of a standard measurement method 测量方法与结果的准确度(正确度与精密度) 第3部分：标准测量方法精密度的中间度量 |
China National Standards di |
English PDF |
| GB/T 5969-2012 |
Fixed capacitors for use in electronic equipment - Part 9-1: Blank detail specification：Fixed capacitor of ceramic dielectric,Class 2 - Assessment level EZ 电子设备用固定电容器 第9-1部分:空白详细规范 2类瓷介固定电容器 评定水平 EZ |
China National Standards di |
English PDF |
| GB/T 5080.1-2012 |
Reliability testing - Part 1: Test conditions and statistical test principles 可靠性试验 第1部分：试验条件和统计检验原理 |
China National Standards di |
English PDF |
| GB/T 28868-2012 |
dimensions of uncoated ring cores of magnetic oxides 未经涂覆的磁性氧化物环形磁心的尺寸 |
China National Standards di |
English PDF |
| GB/T 28864.2-2012 |
Terms and nomenclature for cores made of magnetically soft ferrites - Part 2: Reference of dimensions 软磁铁氧体磁心术语定义 第2部分：尺寸标注 |
China National Standards di |
English PDF |
| GB/T 28863-2012 |
Sampling inspection procedures for commodity applying to the case with prior information of quality 商品质量监督抽样检验程序 具有先验质量信息的情形 |
China National Standards di |
English PDF |
| GB/T 28861-2012 |
Test method for measuring melt fluidity of encapsulating material of powdered epoxy 环氧粉末包封料熔融流动性试验方法 |
China National Standards di |
English PDF |
| GB/T 28857-2012 |
direct-current linear variable differential transformer (DC-DC LVDT)displacement transducers 直流差动变压器式位移传感器 |
China National Standards di |
English PDF |
| GB/T 28847.3-2012 |
Building automation and control systems - Part 3：Function 建筑自动化和控制系统 第3部分：功能 |
China National Standards di |
English PDF |
| GB/T 28847.2-2012 |
Building automation and control systems - Part 2：Hardware 建筑自动化和控制系统 第2部分：硬件 |
China National Standards di |
English PDF |
| GB/T 28847.1-2012 |
Building automation and control systems - Part 1：Summarize 建筑自动化和控制系统 第1部分：概述 |
China National Standards di |
English PDF |
| GB/T 26831.3-2012 |
Society energy metering for reading system specification - Part 3: Dedicated application layer 社区能源计量抄收系统规范 第3部分：专用应用层 |
China National Standards di |
English PDF |
| GB/T 26831.2-2012 |
Society energy metering for reading system specification - Part 2: Physical and link layer 社区能源计量抄收系统规范 第2部分：物理层与链路层 |
China National Standards di |
English PDF |
| GB/T 18910.61-2012 |
Liquid crystal display devices - Part 6-1: Measuring methods for liquid crystal display devices - Photoelectric parameter 液晶显示器件 第6-1部分：液晶显示器件测试方法 光电参数 |
China National Standards di |
English PDF |
| GB/T 18910.11-2012 |
Liquid crystal display devices - Part 1-1: Terminology and symbols 液晶显示器件 第1-1部分：术语和符号 |
China National Standards di |
English PDF |
| GB/T 18216.5-2012 |
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 5: Resistance to earth 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分：对地阻抗 |
China National Standards di |
English PDF |
| GB/T 18216.4-2012 |
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分：接地电阻和等电位接地电阻 |
China National Standards di |
English PDF |
| GB/T 18216.3-2012 |
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第3部分：环路阻抗 |
China National Standards di |
English PDF |
| GB/T 18216.2-2012 |
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第2部分：绝缘电阻 |
China National Standards di |
English PDF |
| GB/T 18216.1-2012 |
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第1部分：通用要求 |
China National Standards di |
English PDF |
| GB/T 17249.3-2012 |
Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 3: Sound propagation and noise prediction in workrooms 声学 低噪声工作场所设计指南 第3部分：工作间内的声传播和噪声预测 |
China National Standards di |
English PDF |
| GB/T 16608.51-2012 |
Electromechanical all-or-nothing relays - Part 51: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Non-standardized types and construction 有或无机电继电器 第51部分：空白详细规范 电信用有质量评定的有或无机电继电器 非标准类型和结构 |
China National Standards di |
English PDF |
| GB/T 10190-2012 |
Fixed capacitors for use in electronic equipment - Part 16: Sectional specification：Fixed metallized polypropylene film dielectric d.c.capacitors 电子设备用固定电容器 第16部分: 分规范 金属化聚丙烯膜介质直流固定电容器 |
China National Standards di |
English PDF |
| GB/T 10186-2012 |
Fixed capacitors for use in electronic equipment - Part 7-1: Blank detail spicification - Fixed polystyrene film dielectric metal foil d.c. capacitors - Assessment level E 电子设备用固定电容器 第7-1部分：空白详细规范 金属箔式聚苯乙烯膜介质直流固定电容器 评定水平E |
China National Standards di |
English PDF |
| GB/T 10185-2012 |
Fixed capacitors for use in electric equipment - Part 7: Sectional specification Fixed polystyrene film dielectric metal foil d.c. capacitors 电子设备用固定电容器 第7部分：分规范 金属箔式聚苯乙烯膜介质直流固定电容器 |
China National Standards di |
English PDF |
| GB/T 28926-2012 |
Information technology - Radio frequency identification - Conformance test methods for air interface at 2.45GHz 信息技术 射频识别 2.45GHz空中接口符合性测试方法 |
China National Standards di |
English PDF |
| GB/T 28925-2012 |
Information technology - Radio frequency identification - Air interface protocol at 2.45 GHz 信息技术 射频识别 2.45GHz空中接口协议 |
China National Standards di |
English PDF |
| GB/Z 28820.3-2012 |
Long-term radiation ageing in polymers - Part 3: Procedures for in-service monitoring of low-voltage cable materials 聚合物长期辐射老化 第3部分：低压电缆材料在役监测程序 |
China National Standards di |
English PDF |
| GB/Z 28820.2-2012 |
Long-term radiation ageing in polymers - Part 2: Procedures for predicting ageing at low dose rates 聚合物长期辐射老化 第2部分：预测低剂量率下老化的程序 |
China National Standards di |
English PDF |
| GB/Z 28820.1-2012 |
Long-term radiation ageing in polymers - Part 1: Techniques for monitoring diffusion-limited oxidation 聚合物长期辐射老化 第1部分：监测扩散限制氧化的技术 |
China National Standards di |
English PDF |
| GB/Z 25842.2-2012 |
Low-voltage switchgear and controlgear - Over-current protective devices - Part 2: Selectivity under over-current conditions 低压开关设备和控制设备 过电流保护电器 第2部分：过电流条件下的选择性 |
China National Standards di |
English PDF |
| GB/T 4798.9-2012 |
Classification of environmental conditions - Classification of groups of environmental parameters and their severities - Microclimates inside products 环境条件分类 环境参数组分类及其严酷程度分级 产品内部的微气候 |
China National Standards di |
English PDF |
| GB/T 4798.6-2012 |
Classification of environmental conditions - Classification of groups of environmental parameters and their severities - Ship evironment 环境条件分类 环境参数组分类及其严酷程度分级 船用 |
China National Standards di |
English PDF |
| GB/T 28824-2012 |
Information technology - Learning,education and training - digital rights expression language 信息技术 学习、教育和培训 数字权利描述语言 |
China National Standards di |
English PDF |
| GB/T 28823-2012 |
Information technology - Learning,education and training - Classification code of platform and media XML binding specification 信息技术 学习、教育和培训 平台与媒体分类代码XML绑定规范 |
China National Standards di |
English PDF |
| GB/T 2423.18-2012 |
Environmental testing - Part 2: Test methods - Test Kb: Salt mist, cyclic (sodium chloride solution) 环境试验 第2部分：试验方法 试验Kb：盐雾，交变(氯化钠溶液) |
China National Standards di |
English PDF |
| GB/T 18858.3-2012 |
Low-voltage switchgear and controlgear - Controller-device interface(Cdis) - Part 3: DeviceNet 低压开关设备和控制设备 控制器 设备接口(CDI) 第3部分：DeviceNet |
China National Standards di |
English PDF |
| GB/T 18858.2-2012 |
Low-voltage switchgear and controlgear - Controller-device interfaces(Cdis) - Part 2: Actuator sensor interface(AS-i) 低压开关设备和控制设备 控制器 设备接口(CDI) 第2部分:执行器传感器接口(AS-i) |
China National Standards di |
English PDF |
| GB/T 18858.1-2012 |
Low-voltage switchgear and controlgear - Controller-Device interfaces (Cdis) - Part 1: General rules 低压开关设备和控制设备 控制器 设备接口(CDI) 第1部分: 总则 |
China National Standards di |
English PDF |
| GB/T 18039.8-2012 |
Electromagnetic compatibility - Environment - Description of HEMP environment - Conducted disturbance 电磁兼容 环境 高空核电磁脉冲（HEMP）环境描述 传导骚扰 |
China National Standards di |
English PDF |
| GB/T 17626.24-2012 |
Electromagnetic compatibility - Testing and measurement techniques - Test methods for protective devices for HEMP conducted disturbance 电磁兼容 试验和测量技术 HEMP传导骚扰保护装置的试验方法 |
China National Standards di |
English PDF |
| GB/T 28752-2012 |
Test method for lateral spread of flame on building and transport products in vertical configuration 火焰在垂直表面的横向蔓延试验方法 |
China National Standards di |
English PDF |
| GB/T 28751-2012 |
The method of editing energy balance table for enterprises 企业能量平衡表编制方法 |
China National Standards di |
English PDF |
| GB/T 28749-2012 |
The method of drawing energy balance network diagram for enterprises 企业能量平衡网络图绘制方法 |
China National Standards di |
English PDF |
| GB/T 28747-2012 |
General principles of stipulating assessment indicator system for product of resources recycling 资源循环利用产品评价指标体系编制通则 |
China National Standards di |
English PDF |
| GB/T 28744-2012 |
Statistical indicator system of waste-product recyclers 废弃产品回收处理企业统计指标体系 |
China National Standards di |
English PDF |
| GB/T 28836-2012 |
Credit evaluating index elements for international logistics enterprises 国际物流企业信用评价指标要素 |
China National Standards di |
English PDF |
| GB/T 28835-2012 |
International logistics legal liability insurance - Basic elements of international freight forwarding legal liability insurance 国际物流责任保险 国际货运代理人责任险基本要素 |
China National Standards di |
English PDF |
| GB/T 28834-2012 |
International logistics legal liability insurance - Basic elements of international freight forwarding B/L legal liability insurance 国际物流责任保险 国际货运代理提单责任险基本要素 |
China National Standards di |
English PDF |
| GB/T 28832-2012 |
Requirments on services of preparation for international freight forwarding documents 国际货运单证缮制质量要求 |
China National Standards di |
English PDF |
| GB/T 28831-2012 |
Code of preparation for international freight forwarding documents 国际货运单证缮制规范 |
China National Standards di |
English PDF |
| GB/T 28221.4-2012 |
Basic public services for post-disaster transitional resettlement area - Part 4: Business 灾后过渡性安置区基本公共服务 第4部分：商业 |
China National Standards di |
English PDF |
| GB/T 28923.5-2012 |
Mapping requirements for the natural disaster remote sensing thematic maps - Part 5: Relief and recovery assessment thematic maps 自然灾害遥感专题图产品制作要求 第5部分：救助与恢复重建评估专题图产品 |
China National Standards di |
English PDF |
| GB/T 28923.4-2012 |
Mapping requirements for the natural disaster remote sensing thematic maps - Part 4: Loss assessment thematic maps 自然灾害遥感专题图产品制作要求 第4部分：损失评估专题图产品 |
China National Standards di |
English PDF |
| GB/T 28923.3-2012 |
Mapping requirements for the natural disaster remote sensing thematic maps - Part 3: Risk assessment thematic maps 自然灾害遥感专题图产品制作要求 第3部分：风险评估专题图产品 |
China National Standards di |
English PDF |
| GB/T 28923.2-2012 |
Mapping requirements for the natural disasters remote sensing thematic maps - Part 2: Monitoring thematic maps 自然灾害遥感专题图产品制作要求 第2部分：监测专题图产品 |
China National Standards di |
English PDF |
| GB/T 28923.1-2012 |
Mapping requirements for the natural disaster remote sensing thematic maps - Part 1: Classification, codes and mapping 自然灾害遥感专题图产品制作要求 第1部分：分类、编码与制图 |
China National Standards di |
English PDF |
| GB/T 28922-2012 |
Technical aids for persons with disability - Environmental control systems for daily living 残疾人辅助器具 日常生活的环境控制系统 |
China National Standards di |
English PDF |
| GB/T 28921-2012 |
Classification and codes for natural disasters 自然灾害分类与代码 |
China National Standards di |
English PDF |
| GB/T 28919-2012 |
Rehabilitation training devices - Standing frames 康复训练器械 站立架 |
China National Standards di |
English PDF |
| GB/T 24438.3-2012 |
Natural disaster information statistics - Part 3：Stratified random sampling survey statistical methods 自然灾害灾情统计 第3部分：分层随机抽样统计方法 |
China National Standards di |
English PDF |
| GB 50822-2012 |
Code for design of medium density fiberboard engineering 中密度纤维板工程设计规范 |
China National Standards di |
English PDF |
| GB 50816-2012 |
Code for design of wastewater treatment of ammunition loading 弹药装药废水处理设计规范 |
China National Standards di |
English PDF |
| GB 28657-2012 |
Potassium dichromate for industrial use 工业重铬酸钾 |
China National Standards di |
English PDF |
| GB/T 5800.2-2012 |
Rolling bearings -Instrument precision bearings - Part 2: Boundary dimensions，tolerances and characteristics of inch series bearings 滚动轴承 仪器用精密轴承 第2部分：英制系列轴承的外形尺寸、公差和特性 |
China National Standards di |
English PDF |
| GB/T 5800.1-2012 |
Rolling bearings - Instrument precision bearings - Part 1: Boundary dimensions，tolerances and characteristics of metric series bearings 滚动轴承 仪器用精密轴承 第1部分：公制系列轴承的外形尺寸、公差和特性 |
China National Standards di |
English PDF |
| GB/T 5330.1-2012 |
Industrial wire screens and woven wire cloth - Guide to the choice of aperture size and wire diameter combinations - Part 1：Generalities 工业用金属丝筛网和金属丝编织网 网孔尺寸与金属丝直径组合选择指南 第1部分：通则 |
China National Standards di |
English PDF |
| GB/T 4604.1-2012 |
Rolling bearings - Internal clearance - Part 1: Radial internal clearance for radial bearings 滚动轴承 游隙 第1部分：向心轴承的径向游隙 |
China National Standards di |
English PDF |
| GB/T 28707-2012 |
disc spring supports and hangers 碟簧支吊架 |
China National Standards di |
English PDF |
| GB/T 28697-2012 |
Rolling bearings - Aligning thrust ball bearings and aligning seat washers - Boundary dimensions 滚动轴承 调心推力球轴承和调心座垫圈 外形尺寸 |
China National Standards di |
English PDF |
| GB/T 20057-2012 |
Rolling bearings - Single-row cylindrical roller bearings - Chamfer dimensions for loose rib and non-rib sides 滚动轴承 圆柱滚子轴承 平挡圈和套圈无挡边端倒角尺寸 |
China National Standards di |
English PDF |
| GB/T 28725-2012 |
Cathodic protection for buried prestressed concrete cylinder pipelines 埋地预应力钢筒混凝土管道的阴极保护 |
China National Standards di |
English PDF |
| GB/T 28724-2012 |
Determination of melting temperature for chemicals (pharmaceuticals) - differential scanning calorimetry(DSC) 固体有机化学品熔点的测定 差示扫描量热法 |
China National Standards di |
English PDF |
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