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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 32166.1-2016 |
Personal protective equipment—Eye and face protection—Occupational eye and face protectors—Part 1: Requirements 个体防护装备 眼面部防护 职业眼面部防护具 第1部分：要求 |
China National Standards on |
 English PDF |
| GB/Z 32494-2016 |
Surface chemical analysis—Auger electron spectroscopy—Derivation of chemical information 表面化学分析 俄歇电子能谱 化学信息的解析 |
China National Standards on |
English PDF |
| GB/Z 32490-2016 |
Surface chemical analysis—X-ray photoelectron spectroscopy—Procedures for determining backgrounds 表面化学分析 X射线光电子能谱 确定本底的程序 |
China National Standards on |
English PDF |
| GB/T 32571-2016 |
Corrosion of metals and alloys—Corrosion test for intergranular corrosion susceptibility of high—Cr ferritic stainless steels 金属和合金的腐蚀 高铬铁素体不锈钢晶间腐蚀试验方法 |
China National Standards on |
English PDF |
| GB/T 32570-2016 |
steel plates and strips for freight containers 集装箱用钢板及钢带 |
China National Standards on |
English PDF |
| GB/T 32569-2016 |
Welded stainless steel tubes for seawater desalination plants 海水淡化装置用不锈钢焊接钢管 |
China National Standards on |
English PDF |
| GB/T 32565-2016 |
Surface chemical analysis—Recording and reporting data in Auger electron spectroscopy (AES) 表面化学分析 俄歇电子能谱（AES）数据记录与报告的规范要求 |
China National Standards on |
English PDF |
| GB/T 32551-2016 |
Fluorspar powder in bulk—Determination of transportable moisture limits—Flow-table method 散装萤石粉 适运水分限量的测定 流盘实验法 |
China National Standards on |
English PDF |
| GB/T 32546-2016 |
Technical requirements for application of steel slag 钢渣应用技术要求 |
China National Standards on |
English PDF |
| GB/T 32496-2016 |
Test method for volume fraction of reinforcement in metal matrix composites—Image analysis method 金属基复合材料增强体体积含量试验方法 图像分析法 |
China National Standards on |
English PDF |
| GB/T 32495-2016 |
Surface chemical analysis—Secondary-ion mass spectrometry—Method for depth profiling of arsenic in silicon 表面化学分析 二次离子质谱 硅中砷的深度剖析方法 |
China National Standards on |
English PDF |
| GB/T 32493-2016 |
Test method of ballistic resistance for fibre reinforced composites—Specific absorbed energy by perforation method 纤维增强复合材料抗弹性能试验方法 贯穿比吸能法 |
China National Standards on |
English PDF |
| GB/T 32492-2016 |
Content of dimethyl ether in liquefied petroleum gas by gas chromatography 液化石油气中二甲醚含量气相色谱分析法 |
China National Standards on |
English PDF |
| GB/T 32491-2016 |
Test method for long-Term hydrostatic pressure of glass fiber reinforced thermosetting resin pipe and fittings 玻璃纤维增强热固性树脂管及管件长期静水压试验方法 |
China National Standards on |
English PDF |
| GB/T 32488-2016 |
Ductile iron pipes and fittings——Seal coats for cement mortar linings 球墨铸铁管和管件 水泥砂浆内衬密封涂层 |
China National Standards on |
English PDF |
| GB/T 15574-2016 |
Steel products classification 钢产品分类 |
China National Standards on |
English PDF |
| GB/T 6730.73-2016 |
Iron ores—Determination of total iron content—EDTA photometric titration method 铁矿石 全铁含量的测定 EDTA光度滴定法 |
China National Standards on |
English PDF |
| GB/T 6730.72-2016 |
Iron ores—Determination of arsenic, chromium, cadmium, lead and mercury content—Inductively coupled plasma-mass spectrometry method (ICP-MS) 铁矿石 砷、铬、镉、铅和汞含量的测定 电感耦合等离子体质谱法（ICP-MS） |
China National Standards on |
English PDF |
| GB/T 6730.36-2016 |
Iron ores—Determination of cupper content—Flame atomic absorption spectrometric method 铁矿石 铜含量的测定 火焰原子吸收光谱法 |
China National Standards on |
English PDF |
| GB/T 6730.1-2016 |
Iron ores—Preparation of predried test samples for chemical analysis 铁矿石 分析用预干燥试样的制备 |
China National Standards on |
English PDF |
| GB/T 5027-2016 |
Metallic materials—Sheet and strip—Determination of plastic strain ratio 金属材料 薄板和薄带 塑性应变比（r值）的测定 |
China National Standards on |
English PDF |
| GB/T 4336-2016 |
Carbon and low-alloy steel—Determination of multi-element contents—Spark discharge atomic emission spectrometric method (routine method) 碳素钢和中低合金钢 多元素含量的测定 火花放电原子发射光谱法（常规法） |
China National Standards on |
English PDF |
| GB/T 32573-2016 |
Silicon powder—Determination of total carbon content—Infrared absorption method after combustion in an induction furnace 硅粉 总碳含量的测定 感应炉内燃烧后红外吸收法 |
China National Standards on |
English PDF |
| GB/T 32554-2016 |
Fluorspar—Experimental methods for checking the bias of sampling and sample preparation 萤石 校核取样偏差的试验方法 |
China National Standards on |
English PDF |
| GB/T 32553-2016 |
Fluorspar—Method of determining the precision of sampling and sample preparation 萤石 取样和制样精密度的试验方法 |
China National Standards on |
English PDF |
| GB/T 32552-2016 |
Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes 无缝和焊接钢管（埋弧焊除外）的自动全圆周超声厚度检测 |
China National Standards on |
English PDF |
| GB/T 32550-2016 |
Corrosion of metals and alloys—Determination of the critical pitting temperature under potentiostatic control 金属和合金的腐蚀 恒电位控制下的临界点蚀温度测定 |
China National Standards on |
English PDF |
| GB/T 32549-2016 |
Fluorspar—Experimental methods for evaluation of quality variation 萤石 评价品质波动的试验方法 |
China National Standards on |
English PDF |
| GB/T 32548-2016 |
Steel and iron—Determination of tin, antimony, cerium, lead and bismuth—Inductively coupled plasma mass spectrometric method 钢铁 锡、锑、铈、铅和铋的测定 电感耦合等离子体质谱法 |
China National Standards on |
English PDF |
| GB/T 17897-2016 |
Corrosion of metals and alloys—Corrosion test for pitting corrosion resistance of stainless steels in the ferric chloride solution 金属和合金的腐蚀 不锈钢三氯化铁点腐蚀试验方法 |
China National Standards on |
English PDF |
| GB/T 14203-2016 |
General rules for spark discharge atomic emission spectrometry 火花放电原子发射光谱分析法通则 |
China National Standards on |
English PDF |
| GB/T 32563-2016 |
Non-destructive testing—Ultrasonic testing—Test method for phased-array ultrasonic testing 无损检测 超声检测 相控阵超声检测方法 |
China National Standards on |
English PDF |
| GB/T 32562-2016 |
Rolling bearings—Measuring methods for friction torque 滚动轴承 摩擦力矩测量方法 |
China National Standards on |
English PDF |
| GB/T 32560-2016 |
Classification and nomenclature for activated carbon 活性炭分类和命名 |
China National Standards on |
English PDF |
| GB/T 32559-2016 |
Infrared diamond-like carbon coating 红外类金刚石膜 |
China National Standards on |
English PDF |
| GB/Z 32519.3-2016 |
1000MW Class Hydraulic-generator—Part 3: Quality Inspection Standards For Installation 1000MW级水轮发电机 第3部分：安装质量检测导则 |
China National Standards on |
English PDF |
| GB/Z 32501-2016 |
General requirements for communication system of smart grid user side 智能电网用户端通信系统一般要求 |
China National Standards on |
English PDF |
| GB/Z 16935.6-2016 |
Insulation coordination for equipment within low-voltage systems—Part 2-2: Interface considerations—Application guide 低压系统内设备的绝缘配合 第2-2部分：交界面考虑 应用指南 |
China National Standards on |
English PDF |
| GB/T 6084-2016 |
Gear hobs—The general technical specification 齿轮滚刀 通用技术条件 |
China National Standards on |
English PDF |
| GB/T 6083-2016 |
The basic types and dimensions of gear hobs 齿轮滚刀 基本型式和尺寸 |
China National Standards on |
English PDF |
| GB/T 5959.11-2016 |
Safety in electroheat installations—Part 11: Particular requirements for installations using the effect of electromagnetic forces on liquid metals 电热装置的安全 第11部分：对液态金属电磁力作用装置的特殊要求 |
China National Standards on |
English PDF |
| GB/T 4854.9-2016 |
Acoustics—Reference zero for the calibration of audiometric equipment—Part 9: Preferred test conditions for the determination of reference hearing threshold levels 声学 校准测听设备的基准零级 第9部分：确定基准听阈级的优选测试条件 |
China National Standards on |
English PDF |
| GB/T 4831-2016 |
Specification for model of rotating electrical motor 旋转电机产品型号编制方法 |
China National Standards on |
English PDF |
| GB/T 3797-2016 |
Electrical control assemblies 电气控制设备 |
China National Standards on |
English PDF |
| GB/T 3767-2016 |
Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for an essentially free field over a reflecting plane 声学 声压法测定噪声源声功率级和声能量级 反射面上方近似自由场的工程法 |
China National Standards on |
English PDF |
| GB/T 3667.1-2016 |
AC motor capacitors—Part 1: General—Performance, testing and rating—Safety requirements—Guide for installation and operation 交流电动机电容器 第1部分：总则 性能、试验和额定值 安全要求 安装和运行导则 |
China National Standards on |
English PDF |
| GB/T 32620.2-2016 |
Lead-acid batteries used for electric road vehicles—Part 2: Kinds of products and specifications 电动道路车辆用铅酸蓄电池 第2部分：产品品种和规格 |
China National Standards on |
English PDF |
| GB/T 32620.1-2016 |
Lead-acid batteries used for electric road vehicles—Part 1: Technical condition 电动道路车辆用铅酸蓄电池 第1部分：技术条件 |
China National Standards on |
English PDF |
| GB/T 32558-2016 |
Reduction sleeves with 7/24 external and Morse internal taper 带7:24外圆锥和莫氏内圆锥的缩柄套 |
China National Standards on |
English PDF |
| GB/T 32557.2-2016 |
Polygonal taper interface with flange contact surface—Part 2: Dimensions and designation of receivers 带有法兰接触面的多棱锥接口 第2部分：安装孔尺寸和标记 |
China National Standards on |
English PDF |
| GB/T 32557.1-2016 |
Polygonal taper interface with flange contact surface—Part 1: Dimensions and designation of shanks 带有法兰接触面的多棱锥接口 第1部分：柄部尺寸和标记 |
China National Standards on |
English PDF |
| GB/T 32556.3-2016 |
Cutter arbors with tenon drive—Part 3: Dimensions of hollow taper interface with flange contact surface 带端键传动的铣刀杆 第3部分：带法兰接触面的空心锥柄的铣刀杆尺寸 |
China National Standards on |
English PDF |
| GB/T 32556.2-2016 |
Cutter arbors with tenon drive—Part 2: Dimensions of 7:24 taper 带端键传动的铣刀杆 第2部分：带7:24锥柄的铣刀杆尺寸 |
China National Standards on |
English PDF |
| GB/T 32556.1-2016 |
Cutter arbors with tenon drive—Part 1: Dimension of Morse taper 带端键传动的铣刀杆 第1部分：带莫氏锥柄的铣刀杆尺寸 |
China National Standards on |
English PDF |
| GB/T 32544-2016 |
Acoustic emission examination and evaluation methods of steel structures of bridge and gantry cranes 桥式与门式起重机金属结构声发射检测及结果评定方法 |
China National Standards on |
English PDF |
| GB/T 32541-2016 |
Quality control systems for heat treatment 热处理质量控制体系 |
China National Standards on |
English PDF |
| GB/T 32540-2016 |
Technical requirements for accuracy-controlled gas nitriding heat treatment 精密气体渗氮热处理技术要求 |
China National Standards on |
English PDF |
| GB/T 32538.2-2016 |
Agricultural vehicles—Mechanical connections on towed vehicles—Part 2: Coupling ring 40 with socket 农业车辆 被牵引车辆的机械连接装置 第2部分：带座孔的40连接环 |
China National Standards on |
English PDF |
| GB/T 32538.1-2016 |
Agricultural vehicles—Mechanical connections on towed vehicles—Part 1: Dimensions for hitch rings of 50/30 mm cross section 农业车辆 被牵引车辆的机械连接装置 第1部分：50mm/30mm横截面的挂接环尺寸 |
China National Standards on |
English PDF |
| GB/T 32532-2016 |
Nonconsumable tungsten electrodes for arc welding and cutting 焊接与切割用钨极 |
China National Standards on |
English PDF |
| GB/T 32529-2016 |
Technical requirement of cleaning liquid waste recycling and emissions for heat treatment 热处理清洗废液回收及排放技术要求 |
China National Standards on |
English PDF |
| GB/T 32527-2016 |
Design specification of space materials science experimental facility—Multifunctional high temperature furnace 空间材料科学实验装置 多功能高温炉设计规范 |
China National Standards on |
English PDF |
| GB/T 32526-2016 |
General specification for the equipment of passing azimuth angle vertically 方位垂直传递装置通用规范 |
China National Standards on |
English PDF |
| GB/T 32525-2016 |
General specification for photoelectric tracking and measuring equipment 光电跟踪测量设备通用规范 |
China National Standards on |
English PDF |
| GB/T 32524.2-2016 |
Acoustics—Determination of sound power level and directivity character of power capacitor using sound pressure—Part 2: Engineering methods for an essentially free field over a reflecting plane 声学 声压法测定电力电容器单元的声功率级和指向特性 第2部分：反射面上方近似自由场的工程法 |
China National Standards on |
English PDF |
| GB/T 32524.1-2016 |
Acoustics—Determination of sound power level and directivity character of power capacitor unit using sound pressure—Part 1: Precision method for hemi-anechoic rooms 声学 声压法测定电力电容器单元的声功率级和指向特性 第1部分：半消声室精密法 |
China National Standards on |
English PDF |
| GB/T 32523-2016 |
Acoustics—Measurement of sound pressure reflection coefficient, sound pressure transmission coefficient and absorption coefficient for underwater acoustical material sample—Travelling wave tube method 声学 水声材料样品声压反射系数、声压透射系数和吸声系数的测量 行波管法 |
China National Standards on |
English PDF |
| GB/T 32522-2016 |
Acoustics—Electroacoustic characteristics and measurements of spherically focusing ultrasonic transducers 声学 压电球面聚焦超声换能器的电声特性及其测量 |
China National Standards on |
English PDF |
| GB/T 32521-2016 |
Subdivision and numbering for the lunar primary scale topographic maps 月球基本比例尺地形图分幅和编号 |
China National Standards on |
English PDF |
| GB/T 32520-2016 |
Metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV 交流1 kV以上架空输电和配电线路用带外串联间隙金属氧化物避雷器（EGLA） |
China National Standards on |
English PDF |
| GB/T 32518.1-2016 |
Field test code of controlled shunt reactor of extra high voltage—Part 1: Multistage controlled shunt reactor 超高压可控并联电抗器现场试验技术规范 第1部分：分级调节式 |
China National Standards on |
English PDF |
| GB/T 32517-2016 |
Installation couplers intended for permanent connection in fixed installations 固定装置中永久性连接用安装式耦合器 |
China National Standards on |
English PDF |
| GB/T 32516-2016 |
Thyristor valves of multistage controlled shunt reactors in extra high-voltage transmission systems 超高压分级式可控并联电抗器晶闸管阀 |
China National Standards on |
English PDF |
| GB/T 32515-2016 |
Variable-frequency drive for injection molding machine 注塑机专用变频调速设备 |
China National Standards on |
English PDF |
| GB/T 32514.5-2016 |
Resistance welding—Welding current measurement for resistance welding—Part 5: Verification of welding current measuring system 电阻焊 焊接电流的测量 第5部分：焊接电流测量系统的确认 |
China National Standards on |
English PDF |
| GB/T 32514.4-2016 |
Resistance welding—Welding current measurement for resistance welding—Part 4: Calibration system 电阻焊 焊接电流的测量 第4部分：校准系统 |
China National Standards on |
English PDF |
| GB/T 32512-2016 |
Technical requirements for protection of photovoltaic power station against lightning 光伏发电站防雷技术要求 |
China National Standards on |
English PDF |
| GB/T 32510-2016 |
Guide for pumped storage power plant identification system 抽水蓄能电厂标识系统（KKS）编码导则 |
China National Standards on |
English PDF |
| GB/T 32509-2016 |
General specification for vanadium flow battery 全钒液流电池通用技术条件 |
China National Standards on |
English PDF |
| GB/T 32508-2016 |
Quantitative determination of corrosive sulfur (dibenzyl disulfide , DBDS) in insulating liquids 绝缘油中腐蚀性硫（二苄基二硫醚）定量检测方法 |
China National Standards on |
English PDF |
| GB/T 32506-2016 |
Code for operation and maintenance for excitation system of pumped-storage unit 抽水蓄能机组励磁系统运行检修规程 |
China National Standards on |
English PDF |
| GB/T 32503.1-2016 |
Household and similar adjustable frequency converter safety—Part 1: General requirements 家用和类似用途变频控制器的安全 第1部分：通用要求 |
China National Standards on |
English PDF |
| GB/T 32502-2016 |
Overhead electrical stranded conductors composite core supported/reinforced 复合材料芯架空导线 |
China National Standards on |
English PDF |
| GB/T 32499-2016 |
Connecting devices—Devices for the connection of aluminium conductors in clamping units of any material and copper conductors in aluminium bodied clamping units 连接器件 任何材料的夹紧件用铝线的连接器件及铝基夹紧件用铜线的连接器件 |
China National Standards on |
English PDF |
| GB/T 32486-2016 |
General specification for LED luminaries of stage 舞台LED灯具通用技术要求 |
China National Standards on |
English PDF |
| GB/T 32485-2016 |
Methods of evaluation of the battery life of a battery-powered watch 电池驱动手表的电池寿命的评估方法 |
China National Standards on |
English PDF |
| GB/T 32483.3-2016 |
Energy performance of lamp controlgear—Part 3: Controlgear for halogen lamps and LED modules—Method of measurement to determine the efficiency of the controlgear 灯控制装置的效率要求 第3部分：卤钨灯和LED模块 控制装置效率的测量方法 |
China National Standards on |
English PDF |
| GB/T 32480-2016 |
Textile machinery—Mixing bale openers for cotton spinning—Vocabulary and principles of construction 纺织机械 棉纺用开包混棉机 术语、定义和结构原理 |
China National Standards on |
English PDF |
| GB/T 32477-2016 |
Plastics—Determination of total chlorine content in toluene diisocyanates for use in the production of polyurethanes 塑料 用于聚氨酯生产的甲苯二异氰酸酯中总氯含量的测定 |
China National Standards on |
English PDF |
| GB/T 32475-2016 |
Rubber hose and hose assemblies for coal seam water injection,gas drainage and drilling plugging 煤层注水、钻孔封堵及瓦斯排放橡胶软管和软管组合件 |
China National Standards on |
English PDF |
| GB/T 32474-2016 |
Rubber hoses and hose assemblies for petroleum drilling well control equipments 石油钻井井控设备用橡胶软管及软管组合件 |
China National Standards on |
English PDF |
| GB/T 32473-2016 |
Ion exchange resins for condensate polishing treatment 凝结水精处理用离子交换树脂 |
China National Standards on |
English PDF |
| GB/T 32472-2016 |
D113 macroporous weak acid acrylic type cation exchange resins D113大孔弱酸性丙烯酸系阳离子交换树脂 |
China National Standards on |
English PDF |
| GB/T 32471-2016 |
Plastics—Determination of the isomer ratio in toluene diisocyanates for use in the production of polyurethanes 塑料 用于聚氨酯生产的甲苯二异氰酸酯异构比的测定 |
China National Standards on |
English PDF |
| GB/T 6882-2016 |
Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Precision methods for anechoic rooms and hemi-anechoic rooms 声学 声压法测定噪声源声功率级和声能量级 消声室和半消声室精密法 |
China National Standards on |
English PDF |
| GB/T 5587-2016 |
Basic shapes,dimensions,symbols and notations of silver based electrical contacts 银基电触头基本形状、尺寸、符号及标注 |
China National Standards on |
English PDF |
| GB/T 5586-2016 |
Test methods for essential property of electrical contact materials 电触头材料基本性能试验方法 |
China National Standards on |
English PDF |
| GB/T 31052.7-2016 |
Lifting appliances—Code of inspection and maintenance—Part 7: Derrick cranes 起重机械 检查与维护规程 第7部分：桅杆起重机 |
China National Standards on |
English PDF |
| GB/T 31052.10-2016 |
Lifting appliances—Code of inspection and maintenance—Part 10: Series lifting equipments 起重机械 检查与维护规程 第10部分：轻小型起重设备 |
China National Standards on |
English PDF |
| GB/T 2970-2016 |
Method for ultrasonic testing of thicker steel plates 厚钢板超声检测方法 |
China National Standards on |
English PDF |
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