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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 3883.12-2012 |
Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for concrete vibrators 手持式电动工具的安全 第2部分：混凝土振动器的专用要求 |
China National Standards rate |
 English PDF |
| GB 3883.11-2012 |
Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for reciprocating saws(jig and sabre saws) 手持式电动工具的安全 第2部分：往复锯(曲线锯、刀锯)的专用要求 |
China National Standards rate |
English PDF |
| GB/T 28778-2012 |
Pilot-operated safety valves 先导式安全阀 |
China National Standards rate |
English PDF |
| GB/T 4937.4-2012 |
Semiconductor devices - Mechanical and climatic test methods - Part 4: Damp heat, steady state, highly accelerated stress test (HAST) 半导体器件 机械和气候试验方法 第4部分：强加速稳态湿热试验（HAST） |
China National Standards rate |
English PDF |
| GB/T 28851-2012 |
Specifications for refrigerated incubators 生化培养箱技术条件 |
China National Standards rate |
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 rate |
English PDF |
| GB/T 2423.50-2012 |
Environmental testing - Part 2: Test methods - Test Cy: Damp heat，steady state，accelerated test primarily intended for components 环境试验 第2部分：试验方法 试验Cy: 恒定湿热 主要用于元件的加速试验 |
China National Standards rate |
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 rate |
English PDF |
| GB 4706.107-2012 |
Household and similar electrical appliances - Safety-Particular requirements for integrated kitchen appliance 家用和类似用途电器的安全 整体厨房器具的特殊要求 |
China National Standards rate |
English PDF |
| GB 28525-2012 |
Compact switchgear assemblies for rated voltages of 72.5 kV and above 额定电压72.5 kV及以上紧凑型成套开关设备 |
China National Standards rate |
English PDF |
| GB/T 18963-2012 |
Apple juice concentrate 浓缩苹果汁 |
China National Standards rate |
English PDF |
| GB/T 28416-2012 |
Corrosion tests in artificial atmospheres - Accelerated corrosion tests involving alternate exposure to corrosion-promoting gases, neutral salt-spray and drying 人工大气中的腐蚀试验 交替暴露在腐蚀性气体、中性盐雾及干燥环境中的加速腐蚀试验 |
China National Standards rate |
English PDF |
| GB/T 28620-2012 |
The calculating methods of remanufacturing rate 再制造率的计算方法 |
China National Standards rate |
English PDF |
| GB/T 28601-2012 |
Rubber compounding ingredients - Silica,precipitated,hydrated - Determination of gelatin content 橡胶配合剂 沉淀水合二氧化硅 凝胶含量的测定 |
China National Standards rate |
English PDF |
| GB/T 28600-2012 |
Rubber compounding ingredients - Silica, precipitated, hydrated -Determination of average pore diameter 橡胶配合剂 沉淀水合二氧化硅 平均孔径的测定 |
China National Standards rate |
English PDF |
| GB/T 28540-2012 |
Estimating method of radon-222 emanation rate from uranium tailings 铀尾矿（渣）氡-222析出率估算方法 |
China National Standards rate |
English PDF |
| GB/T 28486-2012 |
Determination of dimethyl fumarate in mildew preventives 防霉剂中富马酸二甲酯含量的测定 |
China National Standards rate |
English PDF |
| GB/T 28523-2012 |
Method of calculating recoverability rate of telecommunication infrastructure equipment 通信网络设备可回收利用率计算方法 |
China National Standards rate |
English PDF |
| GB/T 28522-2012 |
Method of calculating recoverability rate of telecommunication terminal equipment 通信终端产品可回收利用率计算方法 |
China National Standards rate |
English PDF |
| GB/T 28513-2012 |
Application profile-Sign language and lip-reading real-time conversation using low bit-rate video communication 使用低比特率视频通信的手语和唇读实时会话应用配置 |
China National Standards rate |
English PDF |
| GB/T 28511.2-2012 |
Integrated optical path devices based on planar lightwave circuit - Part 2 ：DWDM filter based on AWG technology 平面光波导集成光路器件 第2部分：基于阵列波导光栅（AWG）技术的密集波分复用（DWDM）滤波器 |
China National Standards rate |
English PDF |
| GB/T 28511.1-2012 |
Integrated optical path devices based on planar lightwave circuit - Part 1：Optical power splitter based on PLC technology 平面光波导集成光路器件 第1部分：基于平面光波导（PLC）的光功率分路器 |
China National Standards rate |
English PDF |
| GB/T 28446.1-2012 |
Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Human models, instrumentation, and procedures - Part 1: Procedure to determine the specific absorption rate (SAR) for hand-held devices used in close 手持和身体佩戴使用的无线通信设备对人体的电磁照射 人体模型、仪器和规程 第1部分：靠近耳边使用的手持式无线通信设备的SAR评估规程（频率范围300MHz～3GHz） |
China National Standards rate |
English PDF |
| GB 28302-2012 |
National Food Safety Standard-Octyl, glyceryl caprate 食品安全国家标准 食品添加剂 辛,癸酸甘油酯 |
China National Standards rate |
English PDF |
| GB 28333-2012 |
National Food Safety Standard - Food Additive - Maleinoid Form -3 - Hexenol Butyrate (cis-3-Hexenyl Butyrate) 食品安全国家标准 食品添加剂 顺式-3-己烯醇丁酸酯(丁酸叶醇酯) |
China National Standards rate |
English PDF |
| GB 28332-2012 |
National Food Safety Standard - Food Additive - Hexyl Butyrate 食品安全国家标准 食品添加剂 丁酸己酯 |
China National Standards rate |
English PDF |
| GB 28331-2012 |
National Food Safety Standard - Food Additive - Amyl Butyrate 食品安全国家标准 食品添加剂 丁酸戊酯 |
China National Standards rate |
English PDF |
| GB 28324-2012 |
National Food Safety Standard - Food Additive - Geranyl Butyrate 食品安全国家标准 食品添加剂 丁酸香叶酯 |
China National Standards rate |
English PDF |
| GB 28321-2012 |
National Food Safety Standard - Food Additive - Ethyl Laurate 食品安全国家标准 食品添加剂 十二酸乙酯(月桂酸乙酯) |
China National Standards rate |
English PDF |
| GB 28335-2012 |
National Food Safety Standard - Food Additive - Ethyl 2-Methylbutyrate 食品安全国家标准 食品添加剂 2-甲基丁酸乙酯 |
China National Standards rate |
English PDF |
| GB 14232.3-2011 |
Plastics collapsible containers for human blood and blood components － Part 3: Blood bag systems with integrated features 人体血液及血液成分袋式塑料容器 第3部分：含特殊组件的血袋系统 |
China National Standards rate |
English PDF |
| GB/T 8923.1-2011 |
Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previou 涂覆涂料前钢材表面处理 表面清洁度的目视评定 第1部分：未涂覆过的钢材表面和全面清除原有涂层后的钢材表面的锈蚀等级和处理等级 |
China National Standards rate |
English PDF |
| GB/T 27682-2011 |
Copper slag concentrate 铜渣精矿 |
China National Standards rate |
English PDF |
| GB/T 27680-2011 |
Copper，lead ，zinc and nickel concentrates - Experimental methods for checking the bias of sampling 铜、铅、锌和镍精矿 检查取样误差的实验方法 |
China National Standards rate |
English PDF |
| GB/T 27679-2011 |
Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling 铜、铅、锌和镍精矿 检查取样精密度的实验方法 |
China National Standards rate |
English PDF |
| GB/T 27674-2011 |
Copper，lead and zinc sulfide concentrates - Determination of hygroscopic moisture in the analysis sample - ?Gravimetric method 硫化铜、铅和锌精矿 试样中湿存水分的测定 重量法 |
China National Standards rate |
English PDF |
| GB/T 27673-2011 |
Copper,lead,zinc and nickel concentrates - Determination of mass loss of bulk material on drying 硫化铜、铅、锌和镍精矿 散装干物料质量损失的测定 |
China National Standards rate |
English PDF |
| GB/T 18570.6-2011 |
Preparation of steel substrates before application of paints and related products -Tests for the assessment of surface cleanliness - Part6: Extraction of soluble contaminants for analysis -The Bresle method 涂覆涂料前钢材表面处理 表面清洁度的评定试验 第6部分:可溶性杂质的取样 Bresle法 |
China National Standards rate |
English PDF |
| GB/T 17850.6-2011 |
Preparation of steel substrates before application of paints and related products - Specifications for non-metallic blast-cleaning abrasives - Part 6: Iron furnace slag 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第6部分:炼铁炉渣 |
China National Standards rate |
English PDF |
| GB/T 13288.2-2011 |
Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned substrates - Part 2: Method for the grading of surface profile of abrasive blast-cleaned steel - Comparator procedure 涂覆涂料前钢材表面处理 喷射清理后的钢材表面粗糙度特性 第2部分：磨料喷射清理后钢材表面粗糙度等级的测定方法 比较样块法 |
China National Standards rate |
English PDF |
| GB/T 28190-2011 |
Textiles - Determination of dimethyl fumarate 纺织品 富马酸二甲酯的测定 |
China National Standards rate |
English PDF |
| GB/T 27869-2011 |
Electrostatic-fabric integrated precipitator 电袋复合除尘器 |
China National Standards rate |
English PDF |
| GB/T 27730-2011 |
Determination of dimethyl fumarate in toys - Gas chromatography-mass spectrometry method 玩具产品中富马酸二甲酯含量的测定 气相色谱-质谱联用（GC-MS）法 |
China National Standards rate |
English PDF |
| GB/T 27717-2011 |
Determination of dimethyl fumarate of furniture 家具中富马酸二甲酯含量的测定 |
China National Standards rate |
English PDF |
| GB/T 15157.12-2011 |
Connectors for frequencies below 3 MHz for use with printed boards - Part 12: Detail specification for dimensions, general requirements and tests for a range of sockets designed for use with integrated circuits 频率低于3MHz的印制板连接器 第12部分：集成电路插座的尺寸、一般要求和试验方法详细规范 |
China National Standards rate |
English PDF |
| GB/T 28182-2011 |
Surge arresters containing series gapped structures with rated voltage 52 kV and less 额定电压52kV及以下带串联间隙避雷器 |
China National Standards rate |
English PDF |
| GB/T 27984-2011 |
Feed additive - Sodium butyrate 饲料添加剂 丁酸钠 |
China National Standards rate |
English PDF |
| GB/T 27983-2011 |
Feed additive - Ferrous fumarate 饲料添加剂 富马酸亚铁 |
China National Standards rate |
English PDF |
| GB/T 27808-2011 |
Saturated polyester resins for thermosetting powder coatings 热固性粉末涂料用饱和聚酯树脂 |
China National Standards rate |
English PDF |
| GB/T 17850.11-2011 |
Preparation of steel substrates before application of paints and related products - Specifications for non-metallic blast-cleaning abrasives - Part 11: Special type grit of steel slag 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第11部分：钢渣特种型砂 |
China National Standards rate |
English PDF |
| GB/T 1267-2011 |
Chemical reagent - Sodium dihydrogen phosphate dihydrate 化学试剂 二水合磷酸二氢钠(磷酸二氢钠) |
China National Standards rate |
English PDF |
| GB/T 27747-2011 |
High-voltage alternating current disconnecting circuit-breakers for rated voltages of 72.5 kV and above 额定电压72.5 kV及以上交流隔离断路器 |
China National Standards rate |
English PDF |
| GB/T 18726-2011 |
Software interface specification of integrated technology of modern design engineering 现代设计工程集成技术的软件接口规范 |
China National Standards rate |
English PDF |
| GB 28157-2011 |
Acephate emulsifiable concentrates 乙酰甲胺磷乳油 |
China National Standards rate |
English PDF |
| GB 28156-2011 |
Fluoroglycofen-ethyl emulsifiable concentrates 乙羧氟草醚乳油 |
China National Standards rate |
English PDF |
| GB 28155-2011 |
Nicosulfuron oil-based suspension concentrates 烟嘧磺隆可分散油悬浮剂 |
China National Standards rate |
English PDF |
| GB 28152-2011 |
Pyrimethanil aqueous suspension concentrates 嘧霉胺悬浮剂 |
China National Standards rate |
English PDF |
| GB 28148-2011 |
Pyridaben emulsifiable concentrates 哒螨灵乳油 |
China National Standards rate |
English PDF |
| GB 28146-2011 |
3% Gibberellic acid emulsifiable concentrates 3%赤霉酸乳油 |
China National Standards rate |
English PDF |
| GB 28144-2011 |
Imidacloprid aqueous suspension concentrate 吡虫啉悬浮剂 |
China National Standards rate |
English PDF |
| GB 28143-2011 |
Imidacloprid emulsifiable concentrates 吡虫啉乳油 |
China National Standards rate |
English PDF |
| GB 28141-2011 |
Imidacloprid soluble concentrate 吡虫啉可溶液剂 |
China National Standards rate |
English PDF |
| GB 28138-2011 |
Mesotrione aqueous suspension concentrate 硝磺草酮悬浮剂 |
China National Standards rate |
English PDF |
| GB/T 27776-2011 |
Guidelines for integrated vector management - Food processing enterprise 病媒生物综合管理技术规范 食品生产加工企业 |
China National Standards rate |
English PDF |
| GB/T 27775-2011 |
Guidelines for integrated vector management - Urban 病媒生物综合管理技术规范 城镇 |
China National Standards rate |
English PDF |
| GB/T 27617-2011 |
The use of integrated measures in a systems approach for pest risk management 有害生物风险管理综合措施 |
China National Standards rate |
English PDF |
| GB 1918-2011 |
Potassium nitrate for industrial use 工业硝酸钾 |
China National Standards rate |
English PDF |
| GB/T 20060-2011 |
Rolling bearings - Cylindrical roller bearings,separate thrust collars - Boundary dimensions 滚动轴承 圆柱滚子轴承 可分离斜挡圈 外形尺寸 |
China National Standards rate |
English PDF |
| GB 13481-2011 |
National Food Safety Standard - Food Additive - Sorbitan Monostearate (Span 60) 食品安全国家标准 食品添加剂 山梨醇酐单硬脂酸酯（司盘60） |
China National Standards rate |
English PDF |
| GB/T 26935-2011 |
Preparation of steel substrates and paints application for freight containers 集装箱钢材表面处理和涂料施工规范 |
China National Standards rate |
English PDF |
| GB 26920.1-2011 |
The maximum allowable values of energy performance and energy efficiency grades of commercial refrigerating appliances - Part 1：Refrigerated display cabinets with remote condensing unit 商用制冷器具能效限定值及能效等级 第1部分：远置冷凝机组冷藏陈列柜 |
China National Standards rate |
English PDF |
| GB/T 26950.1-2011 |
Explosive - proof industrial trucks - Part 1: Battery-operated industrial trucks 防爆工业车辆 第1部分：蓄电池工业车辆 |
China National Standards rate |
English PDF |
| GB/T 50732-2011 |
Code for construction and acceptance of urban rail transit integrated supervision and control system engineering 城市轨道交通综合监控系统工程施工与质量验收规范 |
China National Standards rate |
English PDF |
| GB/T 26809-2011 |
Thermostatic baths and circulators - Refrigerated circulators 恒温槽与恒温循环装置 低温恒温循环装置 |
China National Standards rate |
English PDF |
| GB/T 26808-2011 |
Thermostatic baths and circulators - Refrigerated baths 恒温槽与恒温循环装置 低温恒温槽 |
China National Standards rate |
English PDF |
| GB/T 11589-2011 |
International user classes of service in, and categories of access to, public data networks and integrated services digital networks(ISDNs) 公用数据网和综合业务数字网(ISDN)的国际用户业务类别和接入种类 |
China National Standards rate |
English PDF |
| GB 26541-2011 |
Autoclaved fly ash perforated brick 蒸压粉煤灰多孔砖 |
China National Standards rate |
English PDF |
| GB 13544-2011 |
Fired perforated bricks and block 烧结多孔砖和多孔砌块 |
China National Standards rate |
English PDF |
| GB/T 26713-2011 |
Footwear - Chemical tests - Determination of dimethyl fumarate (DMF) 鞋类 化学试验方法 富马酸二甲酯(DMF)的测定 |
China National Standards rate |
English PDF |
| GB/T 26702-2011 |
Leather and fur - Chemical tests - Determination of dimethyl fumarate content 皮革和毛皮 化学试验 富马酸二甲酯含量的测定 |
China National Standards rate |
English PDF |
| GB/T 666-2011 |
Chemical reagent - Zinc sulfate heptahydrate 化学试剂 七水合硫酸锌(硫酸锌) |
China National Standards rate |
English PDF |
| GB/T 664-2011 |
Chemical reagent - Iron(Ⅱ)sulfate heptahydrate 化学试剂 七水合硫酸亚铁(硫酸亚铁) |
China National Standards rate |
English PDF |
| GB/T 661-2011 |
Chemical reagent - Ammonium iron(II) sulfate hexahydrate 化学试剂 六水合硫酸铁(Ⅱ)铵（硫酸亚铁铵） |
China National Standards rate |
English PDF |
| GB/T 659-2011 |
Chemical reagent - Ammonium nitrate 化学试剂 硝酸铵 |
China National Standards rate |
English PDF |
| GB/T 657-2011 |
Chemical reagent - Hexaammonium heptamolybdate tetrahydrate 化学试剂 四水合钼酸铵(钼酸铵) |
China National Standards rate |
English PDF |
| GB/T 653-2011 |
Chemical reagent - Barium nitrate 化学试剂 硝酸钡 |
China National Standards rate |
English PDF |
| GB/T 647-2011 |
Chemical reagent - Potassium nitrate 化学试剂 硝酸钾 |
China National Standards rate |
English PDF |
| GB/T 645-2011 |
Chemical reagent - Potassium chlorate 化学试剂 氯酸钾 |
China National Standards rate |
English PDF |
| GB/T 644-2011 |
Chemical reagent - Potassium hexacyanoferrate(Ⅲ) 化学试剂 六氰合铁(Ⅲ)酸钾(铁氰化钾) |
China National Standards rate |
English PDF |
| GB/T 636-2011 |
Chemical reagent - Sodium nitrate 化学试剂 硝酸钠 |
China National Standards rate |
English PDF |
| GB/T 1288-2011 |
Chemical reagent - Potassium sodium tartrate tetrahydrate 化学试剂 四水合酒石酸钾钠(酒石酸钾钠) |
China National Standards rate |
English PDF |
| GB/T 1271-2011 |
Chemical reagent - Potassium fluoride dihydrate 化学试剂 二水合氟化钾(氟化钾) |
China National Standards rate |
English PDF |
| GB/T 18114.9-2010 |
Chemical analysis methods of rare earth concentrates - Part 9：Determination of phosphorus pentoxide content - Phosphorus-bismuth-molybdenum blue spectrophotometry 稀土精矿化学分析方法 第9部分：五氧化二磷量的测定 磷铋钼蓝分光光度法 |
China National Standards rate |
English PDF |
| GB/T 18114.8-2010 |
Chemical analysis methods of rare earth concentrates - Part 8: Determination of fifteen rare earth oxide relative contents - Inductively coupled plasma emission spectrometry 稀土精矿化学分析方法 第8部分：十五个稀土元素氧化物配分量的测定 电感耦合等离子发射光谱法 |
China National Standards rate |
English PDF |
| GB/T 18114.7-2010 |
Chemical analysis methods of rare earth concentrates - Part 7：Determination of iron oxide content - Potassium dichromate titration 稀土精矿化学分析方法 第7部分：氧化铁量的测定 重铬酸钾滴定法 |
China National Standards rate |
English PDF |
| GB/T 18114.6-2010 |
Chemical analysis methods of rare earth concentrates - Part 6：Determination of silicon oxide content 稀土精矿化学分析方法 第6部分：二氧化硅量的测定 |
China National Standards rate |
English PDF |
| GB/T 18114.5-2010 |
Chemical analysis methods of rare earth concentrates - Part 5：Determination of aluminum oxide content - Inductively coupled plasma atomic emission spectrometry 稀土精矿化学分析方法 第5部分：氧化铝量的测定 电感耦合等离子体发射光谱法 |
China National Standards rate |
English PDF |
| GB/T 18114.4-2010 |
Chemical analysis methods of rare earth concentrates - Part 4：Determination of niobium oxide, zirconium oxide and titanium oxide contents - Inductively coupled plasma atomic emission spectrometry 稀土精矿化学分析方法 第4部分：氧化铌、氧化锆、氧化钛量的测定 电感耦合等离子体发射光谱法 |
China National Standards rate |
English PDF |
| GB/T 18114.3-2010 |
Chemical analysis methods of rare earth concentrates - Part 3：Determination of calcium oxide content 稀土精矿化学分析方法 第3部分：氧化钙量的测定 |
China National Standards rate |
English PDF |
| GB/T 18114.2-2010 |
Chemical analysis method of rare earth concentrates - Part 2：Determination of oxide thorium content 稀土精矿化学分析方法 第2部分：氧化钍量的测定 |
China National Standards rate |
English PDF |
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