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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 32435-2015 |
Footwear—Test method for volatile organic compounds 鞋类 有机挥发物试验方法 |
China National Standards ear |
 English PDF |
| GB/T 32433-2015 |
Footwear—Chemical test method—Heavy metal content—Microwave plasma atomic emission spectroscopy 鞋类 化学试验方法 重金属含量的测定 微波等离子体原子发射光谱法 |
China National Standards ear |
English PDF |
| GB/T 32350.1-2015 |
Railway applications—Insulation coordination—Part 1: Basic requirements—Clearances and creepage distances for all electrical and electronic equipment 轨道交通 绝缘配合 第1部分：基本要求 电工电子设备的电气间隙和爬电距离 |
China National Standards ear |
English PDF |
| GB/T 32349-2015 |
Railway applications—Electric traction—Short-primary type linear induction motors (LIM) fed by power converters 轨道交通 电力牵引 变流器供电的短初级直线感应电动机 |
China National Standards ear |
English PDF |
| GB/T 16920-2015 |
Glass—Determination of coefficient of mean linear thermal expansion 玻璃 平均线热膨胀系数的测定 |
China National Standards ear |
English PDF |
| GB/T 11348.4-2015 |
Mechanical vibration—Evaluation of machine vibration by measurements on rotating shafts—Part 4: Gas turbine sets with fluid-film bearings 机械振动 在旋转轴上测量评价机器的振动 第4部分：具有滑动轴承的燃气轮机组 |
China National Standards ear |
English PDF |
| GB/T 5487-2015 |
Determination of the gasoline octane number—Test method for research octane number 汽油辛烷值的测定 研究法 |
China National Standards ear |
English PDF |
| GB/T 32383-2015 |
Linear motor vehicles for urban mass transit 城市轨道交通 直线电机车辆 |
China National Standards ear |
English PDF |
| GB/Z 32332.2-2015 |
Rolling bearings—Explanatory notes on ISO 281—Part 2: Modified rating life calculation, based on a systems approach to fatigue stresses 滚动轴承 对ISO 281的注释 第2部分：基于疲劳应力系统方法的修正额定寿命计算 |
China National Standards ear |
English PDF |
| GB/Z 32332.1-2015 |
Rolling bearings—Explanatory notes on ISO 281—Part 1: Basic dynamic load rating and basic rating life 滚动轴承 对ISO 281的注释 第1部分：基本额定动载荷和基本额定寿命 |
China National Standards ear |
English PDF |
| GB/T 32334-2015 |
Rolling bearings—Matched angular contact ball bearings—Specifications 滚动轴承 组配角接触球轴承 技术条件 |
China National Standards ear |
English PDF |
| GB/T 32333-2015 |
Rolling bearings—Measuring methods and specifications for vibration (acceleration) 滚动轴承 振动（加速度）测量方法及技术条件 |
China National Standards ear |
English PDF |
| GB/T 32325-2015 |
Rolling bearings—Specifications for vibration(velocity)of deep groove ball bearings 滚动轴承 深沟球轴承振动（速度）技术条件 |
China National Standards ear |
English PDF |
| GB/T 32324-2015 |
Rolling bearings—Methods for the measurement and assessment of departure from roundness and waviness 滚动轴承 圆度和波纹度误差测量及评定方法 |
China National Standards ear |
English PDF |
| GB/T 32323-2015 |
Rolling bearings—Measuring methods for axial internal clearance of four-point-contact ball bearings 滚动轴承 四点接触球轴承轴向游隙的测量方法 |
China National Standards ear |
English PDF |
| GB/T 32322.2-2015 |
Rolling bearings—Profiled rail guides for linear motion rolling bearings—Part 2：Boundary dimensions and tolerances for series 4 and 5 滚动轴承 直线运动滚动支承成型导轨副 第2部分：4、5系列外形尺寸和公差 |
China National Standards ear |
English PDF |
| GB/T 32322.1-2015 |
Rolling bearings—Profiled rail guides for linear motion rolling bearings—Part 1: Boundary dimensions and tolerances for series 1, 2 and 3 滚动轴承 直线运动滚动支承成型导轨副 第1部分：1、2、3系列外形尺寸和公差 |
China National Standards ear |
English PDF |
| GB/T 32321-2015 |
Rolling bearings—Sealed deep groove ball bearings— Performance test rule of dustproofing,grease leakage and temperature rise 滚动轴承 密封深沟球轴承 防尘、漏脂及温升性能试验规程 |
China National Standards ear |
English PDF |
| GB/T 304.2-2015 |
Spherical plain bearings—Identification code 关节轴承 代号方法 |
China National Standards ear |
English PDF |
| GB/T 301-2015 |
Rolling bearings—Thrust ball bearings—Boundary dimensions 滚动轴承 推力球轴承 外形尺寸 |
China National Standards ear |
English PDF |
| GB/T 20056-2015 |
Rolling bearings—Radial needle roller and cage assemblies—Boundary dimensions and tolerances 滚动轴承 向心滚针和保持架组件 外形尺寸和公差 |
China National Standards ear |
English PDF |
| GB/T 20013.3-2015 |
Nuclear medicine instrumentation—Routine tests—Part 3: Positron emission tomographs 核医学仪器 例行试验 第3部分：正电子发射断层成像装置 |
China National Standards ear |
English PDF |
| GB/T 32256-2015 |
Steel forgings for rings for reduction gears—General specification 钢质减速齿环锻件 通用技术条件 |
China National Standards ear |
English PDF |
| GB/T 32254-2015 |
Precision hot forging of straight bevel gear—General specifications 直齿锥齿轮精密热锻件 通用技术条件 |
China National Standards ear |
English PDF |
| GB/T 32253-2015 |
Precision hot forging of straight bevel gear—Structural design specification 直齿锥齿轮精密热锻件 结构设计规范 |
China National Standards ear |
English PDF |
| GB/T 31301.4-2015 |
Footwear manufacturing machines—Safety requirements—Part 4: Foorwear moulding machines 制鞋机械 安全要求 第4部分：鞋类成型机 |
China National Standards ear |
English PDF |
| GB/T 31301.3-2015 |
Footwear manufacturing machines—Safety require—Part 3: Grinding and polishing machines 制鞋机械 安全要求 第3部分：砂磨机和抛光机 |
China National Standards ear |
English PDF |
| GB/T 31301.2-2015 |
Footwear manufacturing machines—Safety requirements—Part2: Nailing machines 制鞋机械 安全要求 第2部分：钉跟机 |
China National Standards ear |
English PDF |
| GB/T 31301.1-2015 |
Footwear manufacturing machines—Safety requirements—Part 1: Lasting machines 制鞋机械 安全要求 第1部分：绷帮机 |
China National Standards ear |
English PDF |
| GB/T 21956.3-2015 |
Protective structure strength on narrow-track wheeled agricultural and forestry tractors—Testing method and acceptance condition—Part 3：Static testing method of rear mounted ROPS 农林用窄轮距轮式拖拉机防护装置强度 试验方法和验收条件 第3部分：后置式静态试验方法 |
China National Standards ear |
English PDF |
| GB/T 18376.3-2015 |
Grades of cemented carbide—Part 3: Grades of cemented carbide for wear parts 硬质合金牌号 第3部分：耐磨零件用硬质合金牌号 |
China National Standards ear |
English PDF |
| GB/T 7166-2015 |
Characteristics and test methods for in-core and primary coolant circuit temperature sensors in nuclear power plants 核电厂反应堆堆芯和主冷却剂回路内温度计的特性和试验方法 |
China National Standards ear |
English PDF |
| GB/T 13630-2015 |
Design of control room of nuclear power plants 核电厂控制室设计 |
China National Standards ear |
English PDF |
| GB/T 32061-2015 |
Testing method of laminated glass interlayer shear modulus 夹层玻璃中间层材料剪切模量的测量方法 |
China National Standards ear |
English PDF |
| GB 18408-2015 |
photometric characteristics of devices for the illumination of rear registration plates of motor vehicles and their trailers 汽车及挂车后牌照板照明装置配光性能 |
China National Standards ear |
English PDF |
| GB/T 32070-2015 |
earth-moving machinery —Hazard detection systems and visual aids — Performance requirements and tests 土方机械 危险监测系统及其可视辅助装置 性能要求和试验 |
China National Standards ear |
English PDF |
| GB/T 32069-2015 |
earth-moving machinery—Wheeled loader coupler for attachments 土方机械 轮胎式装载机附属装置的连接装置 |
China National Standards ear |
English PDF |
| GB/T 21155-2015 |
earth-moving machinery—Machine-mounted audible travel alarms and forward horns—Test methods and performance criteria 土方机械 行车声响报警装置和前方喇叭 试验方法和性能准则 |
China National Standards ear |
English PDF |
| GB/T 18148-2015 |
earth-moving machinery—Testing method of the compaction performance of rollers and compactors 土方机械 压实机械压实性能试验方法 |
China National Standards ear |
English PDF |
| GB/T 16936-2015 |
earth-moving machinery—Engine test code—Net power 土方机械 发动机净功率试验规范 |
China National Standards ear |
English PDF |
| GB/T 32089-2015 |
Intellectual property rights management in science and technology research projects 科学技术研究项目知识产权管理 |
China National Standards ear |
English PDF |
| GB/T 19661.2-2015 |
Safety requirements for nuclear instrumentations and systems—Part 2: Constructional requirements and classification of radiometric gauges 核仪器及系统安全要求 第2部分：放射性测量计的结构要求和分级 |
China National Standards ear |
English PDF |
| GB/T 17939-2015 |
Nuclear grade high efficiency particulate air filters 核级高效空气过滤器 |
China National Standards ear |
English PDF |
| GB/T 13631-2015 |
Design criteria for supplementary control point of nuclear power plants 核电厂辅助控制点设计准则 |
China National Standards ear |
English PDF |
| GB 1886.36-2015 |
National Food Safety Standard-Food Additives-Spearmint oil 食品安全国家标准 食品添加剂 留兰香油 |
China National Standards ear |
English PDF |
| GB 1886.116-2015 |
National food safety standard — Food additive — Xylitol monostearate 食品安全国家标准 食品添加剂 木糖醇酐单硬脂酸酯 |
China National Standards ear |
English PDF |
| GB 1886.112-2015 |
National food safety standard — Food additive — Polyoxyethylene xylitol monostearate 食品安全国家标准 食品添加剂 聚氧乙烯木糖醇酐单硬脂酸酯 |
China National Standards ear |
English PDF |
| GB/T 31977-2015 |
Seamless copper alloy tubes for nuclear power heat-exchanger 核电冷凝器用铜合金无缝管 |
China National Standards ear |
English PDF |
| GB/T 31969-2015 |
Test methods of rare earth three-band phosphors for fluorescent lamps—Measurement of phosphors application character 灯用稀土三基色荧光粉试验方法 荧光粉二次特性的测定 |
China National Standards ear |
English PDF |
| GB/T 31968-2015 |
Rare earth composite yttrium zirconium oxide ceramic powder 稀土复合钇锆陶瓷粉 |
China National Standards ear |
English PDF |
| GB/T 31967.2-2015 |
Test method for physical property of rare earth permanent magnetic materials—Part 2：Determination of bending strength and fracture toughness 稀土永磁材料物理性能测试方法 第2部分：抗弯强度和断裂韧度的测定 |
China National Standards ear |
English PDF |
| GB/T 31967.1-2015 |
Test method for physical property of rare earth permanent magnetic materials—Part 1：Determination of temperature coefficient of magnetic flux 稀土永磁材料物理性能测试方法 第1部分：磁通温度特性的测定 |
China National Standards ear |
English PDF |
| GB/T 30984.1-2015 |
Solar glass—Part 1: Ultra-clear patterned glass 太阳能用玻璃 第1部分：超白压花玻璃 |
China National Standards ear |
English PDF |
| GB/T 2883-2015 |
Rims for earth—Mover 工程机械轮辋规格系列 |
China National Standards ear |
English PDF |
| GB/T 31941-2015 |
Non-nuclear safety class welded carbon steel and alloy steel pipes for nuclear power plant 核电站用非核安全级碳钢及合金钢焊接钢管 |
China National Standards ear |
English PDF |
| GB/T 4148-2015 |
Rare earth chloride 混合氯化稀土 |
China National Standards ear |
English PDF |
| GB/T 4138-2015 |
Rare earth ferrosilicon magnesium alloy 稀土镁硅铁合金 |
China National Standards ear |
English PDF |
| GB/T 4137-2015 |
Rare earth ferrosilicon alloy 稀土硅铁合金 |
China National Standards ear |
English PDF |
| GB/T 3903.30-2015 |
Footwear—Test method for outsoles, insoles, linings and insocks—Water soluble content 鞋类 外底、内底、衬里和内垫试验方法 水溶物含量 |
China National Standards ear |
English PDF |
| GB/T 32027-2015 |
Footwear—Resistance to crack initiation and growth—Belt flex method 鞋类 抗弯曲性能 传送带耐折试验方法 |
China National Standards ear |
English PDF |
| GB/T 32024-2015 |
Footwear—Test methods for whole shoes—Torsion performance 鞋类 整鞋试验方法 扭转性能 |
China National Standards ear |
English PDF |
| GB/T 32023-2015 |
Footwear—Test methods for whole shoes—Rigidity of flexing area 鞋类 整鞋试验方法 屈挠部位刚度 |
China National Standards ear |
English PDF |
| GB/T 32003-2015 |
Specification of scientific and technical novelty search 科技查新技术规范 |
China National Standards ear |
English PDF |
| GB/T 31902-2015 |
Inspection method for appearance detects on garment interlinings 服装衬布外观疵点检验方法 |
China National Standards ear |
English PDF |
| GB/T 31901-2015 |
Code of practice for garment evaluation by wearer trials 服装穿着试验及评价方法 |
China National Standards ear |
English PDF |
| GB/T 30839.44-2015 |
Energy consumption grading for industrial electroheat installations—part 44：Bogie hearth resistance furnace 工业电热装置能耗分等 第44部分：台车式电阻炉 |
China National Standards ear |
English PDF |
| GB/T 21284-2015 |
Footwear—Test methods for whole shoe—Thermal insulation 鞋类 整鞋试验方法 保温性 |
China National Standards ear |
English PDF |
| GB/T 20169-2015 |
Mixed rare earth oxide of ion-absorpted type rare earth ore 离子型稀土矿混合稀土氧化物 |
China National Standards ear |
English PDF |
| GB/T 17803-2015 |
Designation system for rare earth products 稀土产品牌号表示方法 |
China National Standards ear |
English PDF |
| GB/T 15676-2015 |
Terms for rare earths 稀土术语 |
China National Standards ear |
English PDF |
| GB/T 12690.3-2015 |
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 3: Determination of water content of rare earth oxides—Gravimetric method 稀土金属及其氧化物中非稀土杂质化学分析方法 第3部分：稀土氧化物中水分量的测定 重量法 |
China National Standards ear |
English PDF |
| GB/T 12690.2-2015 |
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 2: Determination of ignition loss content of rare earth oxides—Gravimetric method 稀土金属及其氧化物中非稀土杂质化学分析方法 第2部分：稀土氧化物中灼减量的测定 重量法 |
China National Standards ear |
English PDF |
| GB/T 12690.1-2015 |
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 1: Determination of carbon and sulfur contents—High frequency-infrared absorption method 稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分：碳、硫量的测定 高频-红外吸收法 |
China National Standards ear |
English PDF |
| GB/T 31885-2015 |
Ships and marine technology—Large yachts—Measurement and assessment of the visual appearance of coatings 船舶和海上技术 大型游艇 涂层外观的测量和评估 |
China National Standards ear |
English PDF |
| GB/T 31883-2015 |
Road vehicles—Drawbar couplings, drawbar eyes ,fifth wheel kingpins ,hook couplings and toroidal eyes—Wear limits for in-use mechanical couplings 道路车辆 牵引连接件、牵引杆孔、牵引座牵引销、连接钩及环形孔 机械连接件使用磨损极限 |
China National Standards ear |
English PDF |
| GB 51120-2015 |
Acceptance code for lightning protection and earthing engineering of telecommunication bureaus(stations) 通信局(站)防雷与接地工程验收规范 |
China National Standards ear |
English PDF |
| GB/T 31846-2015 |
Cabinets for high-voltage switchgear—General technical specification 高压机柜 通用技术规范 |
China National Standards ear |
English PDF |
| GB/T 30789.5-2015 |
Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 5: Assessment of degree of flaking 色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第5部分：剥落等级的评定 |
China National Standards ear |
English PDF |
| GB/T 30789.4-2015 |
Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 4: Assessment of degree of cracking 色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第4部分：开裂等级的评定 |
China National Standards ear |
English PDF |
| GB/T 31745-2015 |
Wear-resisting varnished solid wood flooring 高耐磨漆饰实木地板 |
China National Standards ear |
English PDF |
| GB/T 12626.9-2015 |
Hard fibreboard—Part 9: Load bearing boards for use in humid conditions 湿法硬质纤维板 第9部分：潮湿条件下使用的承载用板 |
China National Standards ear |
English PDF |
| GB/T 12626.8-2015 |
Hard fibreboard—Part 8: Load bearing boards for use in dry conditions 湿法硬质纤维板 第8部分：干燥条件下使用的承载用板 |
China National Standards ear |
English PDF |
| GB/T 31703-2015 |
Ceramic ball bearings—Silicon nitride balls 陶瓷球轴承 氮化硅球 |
China National Standards ear |
English PDF |
| GB/T 31725-2015 |
Specification for early childhood education and care services 早期教育服务规范 |
China National Standards ear |
English PDF |
| GB/T 30789.1-2015 |
Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 1: General introduction and designation system 色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第1部分：总则和标识体系 |
China National Standards ear |
English PDF |
| GB 7251.6-2015 |
Low-voltage switchgear and controlgear assemblies—Part 6: Busbar trunking systems(busways) 低压成套开关设备和控制设备 第6部分：母线干线系统（母线槽） |
China National Standards ear |
English PDF |
| GB/T 31545-2015 |
Portland cement for Nuclear power engineering 核电工程用硅酸盐水泥 |
China National Standards ear |
English PDF |
| GB/T 5594.3-2015 |
Test methods for properties of structure ceramic used in electronic components and device—Part 3: Test method for mean coefficient of linear expansion 电子元器件结构陶瓷材料性能测试方法 第3部分：平均线膨胀系数测试方法 |
China National Standards ear |
English PDF |
| GB/T 31569-2015 |
6-axis simultaneous CNC spiral bevel gear milling machines—Testing of the accuracy 六轴联动数控螺旋锥齿轮铣齿机 精度检验 |
China National Standards ear |
English PDF |
| GB/T 31558-2015 |
5-axis simultaneous CNC spiral bevel gear grinding machines—Testing of the accuracy 五轴联动数控螺旋 锥齿轮磨齿机 精度检验 |
China National Standards ear |
English PDF |
| GB/T 7251.7-2015 |
Low-voltage switchgear and controlgear assemblies—Part 7: Assemblies for specific applications such as marinas, camping sites, market squares, electric vehicles charging stations 低压成套开关设备和控制设备 第7部分：特定应用的成套设备--如码头、露营地、市集广场、电动车辆充电站 |
China National Standards ear |
English PDF |
| GB/T 31422-2015 |
Personal protective equipment—General technical requirements for hearing protectors 个体防护装备 护听器的通用技术条件 |
China National Standards ear |
English PDF |
| GB/T 31421-2015 |
Occupational antistatic headwear 防静电工作帽 |
China National Standards ear |
English PDF |
| GB/T 31404-2015 |
Technical specification for anticorrosion operation of seawater circulation system in nuclear power plant 核电站海水循环系统防腐蚀作业技术规范 |
China National Standards ear |
English PDF |
| GB/T 30789.8-2015 |
Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial 色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第8部分：划线或其它人造缺陷周边剥离和腐蚀等级的评定 |
China National Standards ear |
English PDF |
| GB/T 30789.7-2015 |
Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 7: Assessment of degree of chalking by velvet method 色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第7部分：天鹅绒布法评定粉化等级 |
China National Standards ear |
English PDF |
| GB/T 30789.6-2015 |
Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 6: Assessment of degree of chalking by tape method 色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第6部分：胶带法评定粉化等级 |
China National Standards ear |
English PDF |
| GB/T 19134-2015 |
Tri-wheel vehicles and low-speed goods vehicles—Rear view mirrors—Requirements of performance and installation 三轮汽车和低速货车 后视镜 性能和安装要求 |
China National Standards ear |
English PDF |
| GB/T 19125-2015 |
Tri-wheel vehicles and low-speed goods vehicles—Photometric characteristics of front and rear position lamps,stop lamps 三轮汽车和低速货车 前位灯、后位灯和制动灯配光性能 |
China National Standards ear |
English PDF |
| GB/T 1593-2015 |
Agricultural Wheeled tractor—Rear-mounted three-point linkage—Categories 0、1N、1、2N、2、3N、3、4N and 4 农业轮式拖拉机 后置式三点悬挂装置 0、1N、1、2N、2、3N、3、4N和4类 |
China National Standards ear |
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