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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 11887-2012 |
JeWellery - Fineness of precious metal alloys and designation 首饰 贵金属纯度的规定及命名方法 |
China National Standards W |
 English PDF |
| GB/T 28794-2012 |
Technical requirements of oily-Water separation system fishing vessel 渔业船舶油污水分离系统技术要求 |
China National Standards W |
English PDF |
| GB/T 28791-2012 |
Sign of railWay vehicle 铁道车辆标志 |
China National Standards W |
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 W |
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 W |
English PDF |
| GB/T 6075.2-2012 |
Mechanical vibration - Evaluation of machine vibration by measurements on non-rotating parts - Part 2: Land-based steam turbines and generators in excess of 50MW with normal operating speeds of 1500r/min，1800r/min，3000r/min and 3600r/min 机械振动 在非旋转部件上测量评价机器的振动 第2部分：50MW以上，额定转速1500 r/min、1800 r/min、3000 r/min、3600 r/min陆地安装的汽轮机和发电机 |
China National Standards W |
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 W |
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 W |
English PDF |
| GB/T 28912-2012 |
Test method for tWo phase relative permeability in rock 岩石中两相流体相对渗透率测定方法 |
China National Standards W |
English PDF |
| GB/T 28799.3-2012 |
Plastics piping systems for hot and cold Water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: Fittings 冷热水用耐热聚乙烯（PE-RT）管道系统 第3部分：管件 |
China National Standards W |
English PDF |
| GB/T 28799.2-2012 |
Plastics piping systems for hot and cold Water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes 冷热水用耐热聚乙烯（PE-RT）管道系统 第2部分：管材 |
China National Standards W |
English PDF |
| GB/T 28799.1-2012 |
Plastics piping systems for hot and cold Water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 1: General 冷热水用耐热聚乙烯(PE-RT)管道系统 第1部分：总则 |
China National Standards W |
English PDF |
| GB/T 28783-2012 |
Pneumatic fluid poWer - Standard reference atmosphere 气动 标准参考大气 |
China National Standards W |
English PDF |
| GB/T 28782.2-2012 |
Hydraulic fluid poWer - Measurement techniques - Part 2: Measurement of average steady-state pressure in a closed conduit 液压传动测量技术 第2部分：密闭回路中平均稳态压力的测量 |
China National Standards W |
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 W |
English PDF |
| GB/T 28773-2012 |
Tooth-Wedge belts 齿楔带 |
China National Standards W |
English PDF |
| GB/T 28771-2012 |
Automatic Welding equipment for profile steel 型钢自动化焊接装备 |
China National Standards W |
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 W |
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 W |
English PDF |
| GB/T 19876-2012 |
Safety of machinery ― Positioning of safeguards With respect to the approach speeds of parts of the human body 机械安全 与人体部位接近速度相关的安全防护装置的定位 |
China National Standards W |
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 W |
English PDF |
| GB/T 15623.3-2012 |
Hydraulic fluid poWer - Electrically modulated hydraulic control valves - Part 3: Test methods for pressure control valves 液压传动 电调制液压控制阀 第3部分：压力控制阀试验方法 |
China National Standards W |
English PDF |
| GB/T 13441.4-2012 |
Mechanical vibration and shock - Evaluation of human exposure to Whole-body vibration - Part 4: Guidelines for the evaluation of the effects of vibration and rotational motion on passenger and crew comfort in fixed-guideway transport systems 机械振动与冲击 人体暴露于全身振动的评价 第4部分：振动和旋转运动对固定导轨运输系统中的乘客及乘务员舒适影响的评价指南 |
China National Standards W |
English PDF |
| GB/T 13346-2012 |
Metallic and other inorganic coatings - Electroplated coatings of cadmium With supplementary treatments on iron or steel 金属及其它无机覆盖层 钢铁上经过处理的镉电镀层 |
China National Standards W |
English PDF |
| GB/T 11348.2-2012 |
Mechanical vibration - Evaluation of machines vibration by measurements on rotating shafts - Part 2: Land-based steam turbine - generators in excess of 50MW with normal operating speeds of 1500r/min，1800r/min，3000r/min and 3600r/min 机械振动 在旋转轴上测量评价机器的振动 第2部分：功率大于50MW,额定工作转速1500 r/min、1800 r/min、3000 r/min、3600 r/min陆地安装的汽轮机和发电机 |
China National Standards W |
English PDF |
| GB/T 28880-2012 |
Non-destructive testing - Evaluating performance characteristics of ultrasonic pulse-echo testing systems Without the use of electronic measurement instruments 无损检测 不用电子测量仪器对脉冲反射式超声检测系统性能特性的评定 |
China National Standards W |
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 W |
English PDF |
| GB/T 28862-2012 |
Method for processing sample of encapsulating material of poWdered epoxy 环氧粉末包封料试样加工方法 |
China National Standards W |
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 W |
English PDF |
| GB/T 28860-2012 |
Test method for the determination of get time of encapsulating material of poWdered epoxy 环氧粉末包封料胶化时间测定方法 |
China National Standards W |
English PDF |
| GB/T 28859-2012 |
Encapsulating material of poWdered epoxy for electronic components 电子元器件用环氧粉末包封料 |
China National Standards W |
English PDF |
| GB/T 28848-2012 |
Intelligent gas floW meter 智能气体流量计 |
China National Standards W |
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 W |
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 W |
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 W |
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 W |
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 W |
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 W |
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 W |
English PDF |
| GB/T 17207-2012 |
Fixed capacitors for use in electronic equipment - Part 18-1: Blank detail specification - Fixed aluminium electrolytic surface mount - Capacitors With solid(MnO2) electrolyte - Assessment level EZ 电子设备用固定电容器 第18-1部分：空白详细规范 表面安装固体(MnO2)电解质铝固定电容器 评定水平EZ |
China National Standards W |
English PDF |
| GB/T 16608.55-2012 |
Electromechanical all-or-nothing relays - Part 55: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - TWo change-over contacts, 11mm×7,5mm (max)base 有或无机电继电器 第55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 两组转换触点，11mm×7.5mm(最大)底座 |
China National Standards W |
English PDF |
| GB/T 16608.54-2012 |
Electromechanical all-or-nothing relays - Part 54: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - TWo change-over contacts, 15mm×7,5mm base 有或无机电继电器 第54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 两组转换触点，15mm×7.5mm底座 |
China National Standards W |
English PDF |
| GB/T 16608.53-2012 |
Electromechanical all-or-nothing relays - Part 53: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - TWo change-over contacts, 14mm×9mm base 有或无机电继电器 第53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 两组转换触点，14mm×9mm底座 |
China National Standards W |
English PDF |
| GB/T 16608.52-2012 |
Electromechanical all-or-nothing relays - Part 52: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - TWo change-over contacts, 20mm×10mm base 有或无机电继电器 第52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 两组转换触点，20mm×10mm底座 |
China National Standards W |
English PDF |
| GB/T 15290-2012 |
Generic specification of poWer supply transformers and filter chokes for use in electronic equipment 电子设备用电源变压器和滤波扼流圈总技术条件 |
China National Standards W |
English PDF |
| GB/T 12798-2012 |
Axial lead cores made of magnetic oxides or iron poWder 磁性氧化物或铁粉制成的轴向引线磁心 |
China National Standards W |
English PDF |
| GB/T 12083-2012 |
PoWer supply series for gas laser 气体激光器电源系列 |
China National Standards W |
English PDF |
| GB/Z 28828-2012 |
Information security technology - Guideline for personal information protection Within information system for public and commercial services 信息安全技术 公共及商用服务信息系统个人信息保护指南 |
China National Standards W |
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 W |
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 W |
English PDF |
| GB/T 9536-2012 |
Electromechanical sWitches for use in electrical and electronic equipment - Part 1: Generic specification 电气和电子设备用机电开关 第1部分：总规范 |
China National Standards W |
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 W |
English PDF |
| GB/T 28826.1-2012 |
Information technology - Common biometric exchange formats frameWork - Part 1: Data element specification 信息技术 公用生物特征识别交换格式框架 第1部分：数据元素规范 |
China National Standards W |
English PDF |
| GB/T 28819-2012 |
Aluminium alloy enclosures for gas-filled high-voltage sWitchgear 充气高压开关设备用铝合金外壳 |
China National Standards W |
English PDF |
| GB/T 28815-2012 |
Specification for master station of real-time dynamics monitoring system for poWer systems 电力系统实时动态监测主站技术规范 |
China National Standards W |
English PDF |
| GB/T 28810-2012 |
High-voltage sWitchgear and controlgear - The use of electronic and associated technologies in auxiliary equipment of switchgear and controlgear 高压开关设备和控制设备 电子及其相关技术在开关设备和控制设备的辅助设备中的应用 |
China National Standards W |
English PDF |
| GB/T 28809-2012 |
RailWay applications - Communication, signaling and processing systems - Safety related electronic systems for signaling 轨道交通 通信、信号和处理系统 信号用安全相关电子系统 |
China National Standards W |
English PDF |
| GB/T 28808-2012 |
RailWay applications - Communication, signaling and processing systems - Software for railway control and protection systems 轨道交通 通信、信号和处理系统 控制和防护系统软件 |
China National Standards W |
English PDF |
| GB/T 28807-2012 |
RailWay applications - Compatibility between rolling stock and train detection systems 轨道交通 机车车辆和列车检测系统的兼容性 |
China National Standards W |
English PDF |
| GB/T 28806-2012 |
RailWay applications - Rolling stock - Testing of rolling stock on completion of construction and before entry into service 轨道交通 机车车辆 机车车辆制成后投入使用前的试验 |
China National Standards W |
English PDF |
| GB/T 28757-2012 |
Cranes other than mobile，toWer and floating cranes and tower cranes - General requirements for stability 除流动式、塔式和浮式起重机以外的起重机 稳定性基本要求 |
China National Standards W |
English PDF |
| GB/T 2820.11-2012 |
Reciprocating internal combustion engine driven alternating current generating sets - Part 11: Rotary uninterruptible poWer systems - Performance requirements and test methods 往复式内燃机驱动的交流发电机组 第11部分：旋转不间断电源 性能要求和试验方法 |
China National Standards W |
English PDF |
| GB/T 2423.51-2012 |
Environmental testing - Part 2: Test methods - Test Ke: FloWing mixed gas corrosion test 环境试验 第2部分：试验方法 试验Ke：流动混合气体腐蚀试验 |
China National Standards W |
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 W |
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 W |
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 W |
English PDF |
| GB/T 17626.30-2012 |
Electromagnetic compatibility - Testing and measurement techniques - PoWer quality measurement methods 电磁兼容 试验和测量技术 电能质量测量方法 |
China National Standards W |
English PDF |
| GB/T 14733.4-2012 |
Terminology for telecommunication sWitching and signalling in telecommunication 电信术语 电信中的交换和信令 |
China National Standards W |
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 W |
English PDF |
| GB/T 28748-2012 |
Metadata for gems and jeWelry products 珠宝玉石饰品产品元数据 |
China National Standards W |
English PDF |
| GB/T 28746-2012 |
Specification of storage tank of domestic solar Water heating system 家用太阳能热水系统储水箱技术要求 |
China National Standards W |
English PDF |
| GB/T 28745-2012 |
Test methods for storage tank of domestic solar Water heating system 家用太阳能热水系统储水箱试验方法 |
China National Standards W |
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 W |
English PDF |
| GB/T 28840-2012 |
Operating standards of toWnship-village commercial retail store 乡（镇）村商业零售店经营规范 |
China National Standards W |
English PDF |
| GB/T 28839-2012 |
Declaring rule for Wood packing materials of importing and exporting cargo 进出境货物木质包装申报规范 |
China National Standards W |
English PDF |
| GB/T 28838-2012 |
Guideline on heat treatment for Wood packing material 木质包装热处理作业规范 |
China National Standards W |
English PDF |
| GB/T 28837-2012 |
Requirement on services of quarantine treatments of Wood packing material 木质包装检疫处理服务质量要求 |
China National Standards W |
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 W |
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 W |
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 W |
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 W |
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 W |
English PDF |
| GB/T 28916-2012 |
Basic requirement for houseWork service 家务服务基本要求 |
China National Standards W |
English PDF |
| GB/T 28914-2012 |
Evaluation of training Worker′s service capability in abult education and training 成人教育培训工作者服务能力评价 |
China National Standards W |
English PDF |
| GB/T 18029.21-2012 |
Wheelchairs - Part 21: Requirements and test methods for electromagnetic compatibility of electrically powered wheelchairs and scooters, and battery chargers 轮椅车 第21部分：电动轮椅车、电动代步车和电池充电器的电磁兼容性要求和测试方法 |
China National Standards W |
English PDF |
| GB 50828-2012 |
Technical code for engineering application of preservative treated Wood 防腐木材工程应用技术规范 |
China National Standards W |
English PDF |
| GB 50826-2012 |
Technical code for construction of electromagnetic Wave anechoic enclosure 电磁波暗室工程技术规范 |
China National Standards W |
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 W |
English PDF |
| GB 50813-2012 |
Code for design of static explosion prevention in petrochemical poWders silo 石油化工粉体料仓防静电燃爆设计规范 |
China National Standards W |
English PDF |
| GB 50809-2012 |
Code for design of silicon integrated circuits Wafer fab 硅集成电路芯片工厂设计规范 |
China National Standards W |
English PDF |
| GB 50012-2012 |
Code for design of class Ⅲ、Ⅳ railWay Ⅲ、Ⅳ级铁路设计规范 |
China National Standards W |
English PDF |
| GB 18173.1-2012 |
Polymer Water-proof materials - Part 1：Water-proof sheet 高分子防水材料 第1部分：片材 |
China National Standards W |
English PDF |
| GB/T 9452-2012 |
Testing method for Working zone of heat treatment furnace 热处理炉有效加热区测定方法 |
China National Standards W |
English PDF |
| GB/T 6003.1-2012 |
Test sieves - Technical requirements and testing - Part 1: Test sieves of metal Wire cloth 试验筛 技术要求和检验 第1部分：金属丝编织网试验筛 |
China National Standards W |
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 W |
English PDF |
| GB/T 28708-2012 |
Specification for size selection of seamless and Welded steel pipe used in piping engineering 管道工程用无缝及焊接钢管尺寸选用规定 |
China National Standards W |
English PDF |
| GB/T 28706-2012 |
Non-destructive testing - Test method for mechanical and electrical equipment With infrared thermography 无损检测 机械及电气设备红外热成像检测方法 |
China National Standards W |
English PDF |
| GB/T 28704-2012 |
Non-destructive testing - Test method for ultrasonic guided Wave testing based on magnetostrictive effects 无损检测 磁致伸缩超声导波检测方法 |
China National Standards W |
English PDF |
| GB/T 28703-2012 |
Test methods for parallel screW threads 圆柱螺纹检测方法 |
China National Standards W |
English PDF |
| GB/T 28700-2012 |
SWZ universal coupling with bearing box SWZ型整体轴承座十字轴式万向联轴器 |
China National Standards W |
English PDF |
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