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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 34299-2017 |
Grads of atmospheric self-purification capability 大气自净能力等级 |
China National Standards pur |
 English PDF |
| GB/T 24816-2017 |
Round steel short link chains for general lifting purposes—Grade 8，medium to lerance sling chains for chain slings 一般起重用钢制短环链 吊链用8级中等精度链条 |
China National Standards pur |
English PDF |
| GB/T 34223-2017 |
Determination of the purity of ribonuclease and desoxyribonuclease 核糖核酸酶和脱氧核糖核酸酶纯度检测方法 |
China National Standards pur |
English PDF |
| GB/T 34134-2017 |
SELV plugs and socket-outlets for household and similar purposes 16 A 6 V、12 V、24 V、48 V a.c. and d.c.—Types, basic parameters and dimensions 家用和类似用途安全特低电压（SELV）交流和直流插头插座16 A 6 V、12 V、24 V、48 V 型式、基本参数和尺寸 |
China National Standards pur |
English PDF |
| GB/T 17465.5-2017 |
Appliance couplers for household and similar general purposes—Part 2-1: Sewing machine couplers 家用和类似用途器具耦合器 第2-1部分：缝纫机耦合器 |
China National Standards pur |
English PDF |
| GB/T 2099.8-2017 |
Plugs and socket-outlets for household and similar purposes—Part 2-4: Particular requirements for plugs and socket-outlets for SELV 家用和类似用途插头插座 第2-4部分：安全特低电压(SELV)插头插座的特殊要求 |
China National Standards pur |
English PDF |
| GB/T 19637-2017 |
Electrical accessories—Cable reels for household and similar purposes 电器附件 家用和类似用途电缆卷盘 |
China National Standards pur |
English PDF |
| GB/T 33912-2017 |
Wrought aluminum and aluminum alloy ingots made of high pure materials 高纯金属为原料的变形铝及铝合金铸锭 |
China National Standards pur |
English PDF |
| GB/T 33906-2017 |
Large-scale electronic flash apparatus for photographic purposes 摄影用大型电子闪光装置 |
China National Standards pur |
English PDF |
| GB/T 34003-2017 |
Detection method of impurity elements in boron nitride 氮化硼中杂质元素测定方法 |
China National Standards pur |
English PDF |
| GB/T 33827-2017 |
Determination of magnetic impurities in anode nanomaterials for Li-ion battery 锂电池用纳米负极材料中磁性物质含量的测定方法 |
China National Standards pur |
English PDF |
| GB/T 33856-2017 |
Methods of measurement for main characteristics of equipments of sound systems for emergency purposes 应急声系统设备主要性能测试方法 |
China National Standards pur |
English PDF |
| GB 22757.2-2017 |
Energy consumption label for light-duty vehicles—Part 2: For off-vehicle-chargeable hybrid electric vehicles and pure electric vehicles 轻型汽车能源消耗量标识 第2部分：可外接充电式混合动力电动汽车和纯电动汽车 |
China National Standards pur |
English PDF |
| GB/T 19212.27-2017 |
Safety of transformers,reactors,power supply units and combinations thereof—Part 27: Particular requirements and tests for transformers and power supply units all for saving energy and other purposes 变压器、电抗器、电源装置及其组合的安全 第27部分：节能和其他目的用变压器和电源装置的特殊要求和试验 |
China National Standards pur |
English PDF |
| GB/T 35754-2017 |
Fibre-layer filter medium for gas purification 气体净化用纤维层滤料 |
China National Standards pur |
English PDF |
| GB/T 35147-2017 |
Petroleum and natural gas industries—Flexible couplings for mechanical power transmission—General-purpose applications 石油天然气工业 机械动力传输挠性联轴器 一般用途 |
China National Standards pur |
English PDF |
| GB/T 20118-2017 |
Steel wire ropes for general purposes 钢丝绳通用技术条件 |
China National Standards pur |
English PDF |
| GB/T 9971-2017 |
pure iron raw material 原料纯铁 |
China National Standards pur |
English PDF |
| GB/T 14806-2017 |
A.C.electric ventilating fans andregulators for household and similar purposes 家用和类似用途的交流换气扇及其调速器 |
China National Standards pur |
English PDF |
| GB/T 35254-2017 |
Carbon-based products special for integrated flue gas purification 烟气集成净化专用碳基产品 |
China National Standards pur |
English PDF |
| GB/T 35418-2017 |
Nanotechnologies—Determination of elemental impurities in samples of carbon nanotubes—Inductively coupled plasma mass spectrometry 纳米技术 碳纳米管中杂质元素的测定 电感耦合等离子体质谱法 |
China National Standards pur |
English PDF |
| GB/T 33360-2016 |
Gas analysis—Guidelines for purification of gases for trace analysis instrument 气体分析 痕量分析用气体纯化技术导则 |
China National Standards pur |
English PDF |
| GB/T 33402-2016 |
Silicone rubber compound—General purpose 硅橡胶混炼胶 一般用途 |
China National Standards pur |
English PDF |
| GB/T 33336-2016 |
High purity phosphorus oxychloride of industrial use 高纯工业品三氯氧磷 |
China National Standards pur |
English PDF |
| GB/T 33335-2016 |
high purity boron tribromide for industrial use 高纯工业品三溴化硼 |
China National Standards pur |
English PDF |
| GB/T 1003-2016 |
Three phases plugs and socket-outlets for household and similar purposes—Types，basic parameters and dimensions 家用和类似用途三相插头插座 型式、基本参数和尺寸 |
China National Standards pur |
English PDF |
| GB/T 33087-2016 |
Ultra pure water for instrumental analysis specification and test methods 仪器分析用高纯水规格及试验方法 |
China National Standards pur |
English PDF |
| GB/T 33102-2016 |
pure methane and high pure methane 纯甲烷和高纯甲烷 |
China National Standards pur |
English PDF |
| GB 1886.244-2016 |
National Food Safety Standard-Food Additives-purple sweet potato pigment 食品安全国家标准 食品添加剂 紫甘薯色素 |
China National Standards pur |
English PDF |
| GB/T 3952-2016 |
Copper drawing stock for electrical purpose 电工用铜线坯 |
China National Standards pur |
English PDF |
| GB/T 20111.2-2016 |
Electrical insulation systems—Procedures for thermal evaluation—Part2 : Specific requiremente for general-purpose madels—Wire-wound applications 电气绝缘系统 热评定规程 第2部分：通用模型的特殊要求 散绕绕组应用 |
China National Standards pur |
English PDF |
| GB/T 32699-2016 |
Test method for purity of multifunctional acrylates used for UV materials—Capillary gas chromatography 光敏材料用多官能团丙烯酸酯单体纯度（酯含量）的测定 毛细管气相色谱法 |
China National Standards pur |
English PDF |
| GB/T 30921.4-2016 |
Test method of purified terephthalic acid (PTA) for industrial use—Part 4: Determination of titanium content—Diantipyrylmethane photometric method 工业用精对苯二甲酸（PTA）试验方法 第4部分：钛含量的测定 二安替吡啉甲烷分光光度法 |
China National Standards pur |
English PDF |
| GB/T 30921.6-2016 |
Test method of purified terephthalic acid (PTA) for industrial use—Part 6: Determination of particle size distribution 工业用精对苯二甲酸（PTA）试验方法 第6部分：粒度分布的测定 |
China National Standards pur |
English PDF |
| GB/T 32685-2016 |
purified terephthalic acid (PTA) for industrial use 工业用精对苯二甲酸（PTA） |
China National Standards pur |
English PDF |
| GB/T 30921.3-2016 |
Test method of purified terephthalic acid (PTA) for industrial use—Part 3: Determination of water content 工业用精对苯二甲酸（PTA）试验方法 第3部分：水含量的测定 |
China National Standards pur |
English PDF |
| GB/T 30921.2-2016 |
Test method of purified terephthalic acid (PTA) for industrial use—Part 2: Determination of metal content 工业用精对苯二甲酸（PTA）试验方法 第2部分：金属含量的测定 |
China National Standards pur |
English PDF |
| GB/T 30921.5-2016 |
Test method of purified terephthalic acid (PTA) for industrial use—Part 5: Determination of acid number 工业用精对苯二甲酸（PTA）试验方法 第5部分：酸值的测定 |
China National Standards pur |
English PDF |
| GB/T 30921.7-2016 |
Test method of purified terephthalic acid(PTA) for industrial use—Part 7: Determination of b* value—Color difference meter 工业用精对苯二甲酸（PTA）试验方法 第7部分：b*值的测定 色差计法 |
China National Standards pur |
English PDF |
| GB/T 32649-2016 |
High purty arenaceous quartz used in photovoltaic applications 光伏用高纯石英砂 |
China National Standards pur |
English PDF |
| GB/T 32561.3-2016 |
Measuring method for chalcogenide infrared optical glass—Part 3: Impurity 红外光学硫系玻璃测试方法 第3部分：杂质 |
China National Standards pur |
English PDF |
| GB/T 17885-2016 |
Electromechanical contactors for household and similar purposes 家用及类似用途机电式接触器 |
China National Standards pur |
English PDF |
| GB/T 16296.2-2016 |
Acoustics—Audiometric test methods—Part 2: Sound-field audiometry with pure-tone and narrow-band test signals 声学 测听方法 第2部分：用纯音及窄带测试信号的声场测听 |
China National Standards pur |
English PDF |
| GB/T 31463.2-2015 |
Devices for the connection of luminaires for household and similar purposes—Part 2: Standard sheets for DCL 家用和类似用途灯具的连接装置 第2部分：DCL用标准活页 |
China National Standards pur |
English PDF |
| GB/T 32263-2015 |
Highly purified compound—Reagent for pesticide residue analysis—Method of the gas chromatography with electron capture detector(ECD) 高纯化合物 农残分析用化合物的测定 气相色谱-电子捕获检测器（ECD）法 |
China National Standards pur |
English PDF |
| GB/T 32180.2-2015 |
Financial information technology—Data interface of enterprise resource planning software—Part 2: purchase 财经信息技术 企业资源计划软件数据接口 第2部分：采购 |
China National Standards pur |
English PDF |
| GB 2099.7-2015 |
Plugs and socket-outlets for household and similar purposes—Part 2-7：Particular requirements for cord extension sets 家用和类似用途插头插座 第2-7部分：延长线插座的特殊要求 |
China National Standards pur |
English PDF |
| GB 2099.3-2015 |
Plugs and socket-outlets for household and similar purposes—Part 2-5：Particular requirements for adaptors 家用和类似用途插头插座 第2-5部分：转换器的特殊要求 |
China National Standards pur |
English PDF |
| GB/T 14358-2015 |
Marine drinking water purifier 船用饮用水净化装置 |
China National Standards pur |
English PDF |
| GB/T 32159-2015 |
Coking pure pyridine 焦化纯吡啶 |
China National Standards pur |
English PDF |
| GB 32049-2015 |
Minimum allowable values of energy efficiency and energy efficiency grades for household and similar purposes A.C. electric ventilating fans 家用和类似用途交流换气扇能效限定值及能效等级 |
China National Standards pur |
English PDF |
| GB 32046-2015 |
The norm of energy consumption per unit products of copper drawing stock for electrical purpose 电工用铜线坯单位产品能源消耗限额 |
China National Standards pur |
English PDF |
| GB/T 31463.1-2015 |
Devices for the connection of luminaires for household and similar purposes—Part 1: General requirements 家用和类似用途灯具的连接装置 第1部分：通用要求 |
China National Standards pur |
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 pur |
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 pur |
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 pur |
English PDF |
| GB/T 31854-2015 |
Test method for measuring metallic impurities content in silicon materials used for photovoltaic applications by inductively coupled plasma mass spectrometry 光伏电池用硅材料中金属杂质含量的电感耦合等离子体质谱测量方法 |
China National Standards pur |
English PDF |
| GB/T 31739-2015 |
Basic information description of agricultural products for purchase & sale—Pome fruits 农产品购销基本信息描述 仁果类 |
China National Standards pur |
English PDF |
| GB/T 31738-2015 |
Basic information description of agricultural products for purchase & sale—General guidelines 农产品购销基本信息描述 总则 |
China National Standards pur |
English PDF |
| GB/T 31744-2015 |
Test on the elementary properties of bamboo charcoal for water-purification 水质净化用竹炭基本性能试验方法 |
China National Standards pur |
English PDF |
| GB/T 12626.7-2015 |
Hard fibreboard—Part 7：General purpose boards for use in exterior conditions 湿法硬质纤维板 第7部分：室外条件下使用的普通用板 |
China National Standards pur |
English PDF |
| GB/T 12626.6-2015 |
Hard fibreboard—Part 6: General purpose boards for use in high-humid conditions 湿法硬质纤维板 第6部分：高湿条件下使用的普通用板 |
China National Standards pur |
English PDF |
| GB/T 12626.5-2015 |
Hard fibreboard—Part 5:General purpose boards for use in humid conditions 湿法硬质纤维板 第5部分：潮湿条件下使用的普通用板 |
China National Standards pur |
English PDF |
| GB/T 12626.4-2015 |
Hard fibreboard—Part 4: General purpose boards for use in dry conditions 湿法硬质纤维板 第4部分：干燥条件下使用的普通用板 |
China National Standards pur |
English PDF |
| GB/T 31585-2015 |
Test method of activity for oxygen and sulphur and cyanide removal purification catalyst from coal gas 煤制气中氧硫氰化物净化催化剂活性试验方法 |
China National Standards pur |
English PDF |
| GB/T 11713-2015 |
General analytical methods of high-purity germanium gamma spectrometer 高纯锗γ能谱分析通用方法 |
China National Standards pur |
English PDF |
| GB 31533-2015 |
The norm of energy consumption per unit product of pure terephthalic acid 精对苯二甲酸单位产品能源消耗限额 |
China National Standards pur |
English PDF |
| GB 17465.4-2015 |
Appliance couplers for household and similar general purposes—Part 2-4: Couplers dependent on appliance weight for engagement 家用和类似用途器具耦合器 第2-4部分：靠器具重量啮合的耦合器 |
China National Standards pur |
English PDF |
| GB/T 18994-2014 |
Gases for electronic industry―High purity chlorine 电子工业用气体 高纯氯 |
China National Standards pur |
English PDF |
| GB/T 31087-2014 |
General technical requirements for impurities control of commercial coal 商品煤杂物控制技术要求 |
China National Standards pur |
English PDF |
| GB/T 18595-2014 |
Equipment for general lighting purposes-EMC immunity requirements 一般照明用设备电磁兼容抗扰度要求 |
China National Standards pur |
English PDF |
| GB/T 14849.4-2014 |
Methods for chemical analysis of silicon metal―Part 4：Determination of impurity contents―Inductively coupled plasma atomic emission spectrometric method 工业硅化学分析方法 第4部分：杂质元素含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards pur |
English PDF |
| GB/T 19639.2-2014 |
General purpose valve-regulated lead-acid batteries―Part 2: Kinds of products and specifications 通用阀控式铅酸蓄电池 第2部分：规格型号 |
China National Standards pur |
English PDF |
| GB/T 19639.1-2014 |
General purpose valve-regulated lead-acid batteries―Part 1: Technical conditions 通用阀控式铅酸蓄电池 第1部分：技术条件 |
China National Standards pur |
English PDF |
| GB/T 14849.5-2014 |
Methods for chemical analysis of silicon metal―Part 5：Determination of impurity contents―X-ray fluorescence method 工业硅化学分析方法 第5部分：杂质元素含量的测定 X射线荧光光谱法 |
China National Standards pur |
English PDF |
| GB 51035-2014 |
Code for installation and acceptance of pure water system of electronic industry 电子工业纯水系统安装与验收规范 |
China National Standards pur |
English PDF |
| GB/T 4996-2014 |
General-purpose flat pallets for through transit of goods—Test methods 联运通用平托盘 试验方法 |
China National Standards pur |
English PDF |
| GB/T 31197-2014 |
Inorganic chemicals for industrial use―Determination of impurity anions―Ion chromatography method 无机化工产品 杂质阴离子的测定 离子色谱法 |
China National Standards pur |
English PDF |
| GB/T 31194-2014 |
High purity zinc sulfide for industrial use 高纯工业品硫化锌 |
China National Standards pur |
English PDF |
| GB/T 31135-2014 |
Fiber reinforced unsaturated polyester powder moulding compounds（UP-PMC）for electrical purposes 电气用纤维增强不饱和聚酯粉状模塑料（UP-PMC） |
China National Standards pur |
English PDF |
| GB/T 31134-2014 |
Fiber reinforced epoxy powder moulding compounds（EP-PMC）for electrical purposes 电气用纤维增强环氧粉状模塑料（EP-PMC） |
China National Standards pur |
English PDF |
| GB/T 4995-2014 |
General-purpose flat pallets for through transit of goods―Performance requirements and selection of tests 联运通用平托盘 性能要求和试验选择 |
China National Standards pur |
English PDF |
| GB/T 31148-2014 |
General-purpose flat pallets for through transit of goods―Wooden flat pallet 联运通用平托盘 木质平托盘 |
China National Standards pur |
English PDF |
| GB 30864-2014 |
Respiratory protection―Powered air-purifying respirator 呼吸防护 动力送风过滤式呼吸器 |
China National Standards pur |
English PDF |
| GB/T 3954-2014 |
Aluminium and aluminium alloys rod for electrical purpose 电工圆铝杆 |
China National Standards pur |
English PDF |
| GB/T 30921.1-2014 |
Test method of purified terephthalic acid (PTA) for industrial use―Part 1：Determination of concentrations of 4-carboxybenzaldehyde (4-CBA) and p-toluic acid (p-TOL) 工业用精对苯二甲酸（PTA）试验方法 第1部分：对羧基苯甲醛（4-CBA）和对甲基苯甲酸(p-TOL)含量的测定 |
China National Standards pur |
English PDF |
| GB/T 30903-2014 |
Inorganic chemicals for industrial use―The determination of impurity element―Inductively coupled plasma mass spectrometry(ICP-MS) 无机化工产品 杂质元素的测定 电感耦合等离子体质谱法(ICP-MS) |
China National Standards pur |
English PDF |
| GB/T 30902-2014 |
Inorganic chemicals for industrial use―The determination of impurity element―Inductively coupled plasma optical emission spectrometry(ICP―OES) 无机化工产品 杂质元素的测定 电感耦合等离子体发射光谱法(ICP-OES) |
China National Standards pur |
English PDF |
| GB/T 30901-2014 |
High purity ammonium fluoride solution for industrial use 高纯氟化铵溶液 |
China National Standards pur |
English PDF |
| GB/T 17873-2014 |
pure neon and high purity neon 纯氖和高纯氖 |
China National Standards pur |
English PDF |
| GB/T 11918.4-2014 |
Plugs, socket-outlets and couplers for industrial purposes―Part 4: Switched socket-outlets and connectors with or without interlock 工业用插头插座和耦合器 第4部分：有或无联锁带开关的插座和连接器 |
China National Standards pur |
English PDF |
| GB/T 11918.2-2014 |
Plugs,socket-outlets and couplers for industriial purposes―Part 2: Dimensional compatiblity and interchangeability requirements for pin and contact-tube accessories 工业用插头插座和耦合器 第2部分：带插销和插套的电器附件的尺寸兼容性和互换性要求 |
China National Standards pur |
English PDF |
| GB/T 11918.1-2014 |
Plugs,socket-outlets and couplers for industrial purposes―Part 1: General ruquirements 工业用插头插座和耦合器 第1部分：通用要求 |
China National Standards pur |
English PDF |
| GB/T 14408-2014 |
Low alloy steel castings for general engineering and structural purposes 一般工程与结构用低合金钢铸件 |
China National Standards pur |
English PDF |
| GB 21249-2014 |
The norm of energy consumption pur unit products of zinc metallurgical enterprise 锌冶炼企业单位产品能源消耗限额 |
China National Standards pur |
English PDF |
| GB/T 5671-2014 |
General purpose lithium lubricating grease for automobile 汽车通用锂基润滑脂 |
China National Standards pur |
English PDF |
| GB/T 30306-2013 |
Household and similar purposes drinking water purification inner core 家用和类似用途饮用水处理内芯 |
China National Standards pur |
English PDF |
| GB/T 30301-2013 |
General rule for test methods of highly purified reagents 高纯试剂试验方法通则 |
China National Standards pur |
English PDF |
| GB/T 16508.5-2013 |
Shell boilers—Part 5：Safety appurtenances and instruments 锅壳锅炉 第5部分：安全附件和仪表 |
China National Standards pur |
English PDF |
| GB/T 16507.7-2013 |
Water-tube boilers—Part 7：Safety appurtenances and instruments 水管锅炉 第7部分：安全附件和仪表 |
China National Standards pur |
English PDF |
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