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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 26494-2011 |
AluMinium alloys extruded profiles used for structural material of railway vehcle carbodies 轨道列车车辆结构用铝合金挤压型材 |
China National Standards Mi |
 English PDF |
| GB/T 26492.5-2011 |
Defects of wrought aluMinium and aluminium alloys ingots and products - Part 5: Defects for tubes,rods or bars,profiles,wires 变形铝及铝合金铸锭及加工产品缺陷 第5部分：管材、棒材、型材、线材缺陷 |
China National Standards Mi |
English PDF |
| GB/T 26492.4-2011 |
Defects of wrought aluMinium and aluminium alloys ingots and products - Part 4: Defects for foils 变形铝及铝合金铸锭及加工产品缺陷 第4部分：铝箔缺陷 |
China National Standards Mi |
English PDF |
| GB/T 26492.3-2011 |
Defects of wrought aluMinium and aluminium alloys ingots and products - Part 3: Defects for plates,sheets and strips 变形铝及铝合金铸锭及加工产品缺陷 第3部分：板、带缺陷 |
China National Standards Mi |
English PDF |
| GB/T 26492.2-2011 |
Defects of wrought aluMinium and aluminium alloy ingots and products - Part 2: Defects for roll-casting strips 变形铝及铝合金铸锭及加工产品缺陷 第2部分：铸轧带材缺陷 |
China National Standards Mi |
English PDF |
| GB/T 26492.1-2011 |
Defects of wrought aluMinium and aluminium alloys ingots and products - part 1：Defects for ingots 变形铝及铝合金铸锭及加工产品缺陷 第1部分：铸锭缺陷 |
China National Standards Mi |
English PDF |
| GB/T 26491-2011 |
DeterMination of intergranular corrosion of 5XXX series aluminum alloys by mass loss 5XXX系铝合金晶间腐蚀试验方法 质量损失法 |
China National Standards Mi |
English PDF |
| GB/T 1479.2-2011 |
Metallic powders - DeterMination of apparent density - Part 2: Scott volumeter method 金属粉末 松装密度的测定 第2部分：斯柯特容量计法 |
China National Standards Mi |
English PDF |
| GB/T 1479.1-2011 |
Metallic powders - DeterMination of apparent density - Part 1: funnal method 金属粉末 松装密度的测定 第1部分：漏斗法 |
China National Standards Mi |
English PDF |
| GB/T 26408-2011 |
Concrete truck Mixer 混凝土搅拌运输车 |
China National Standards Mi |
English PDF |
| GB 26484-2011 |
Noise liMits for hydraulic presses 液压机 噪声限值 |
China National Standards Mi |
English PDF |
| GB 26483-2011 |
Noise liMits of mechanical presses 机械压力机 噪声限值 |
China National Standards Mi |
English PDF |
| GB/T 677-2011 |
CheMical reagent-Acetic anhydride 化学试剂 乙酸酐 |
China National Standards Mi |
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 Mi |
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 Mi |
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 Mi |
English PDF |
| GB/T 659-2011 |
CheMical reagent - Ammonium nitrate 化学试剂 硝酸铵 |
China National Standards Mi |
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 Mi |
English PDF |
| GB/T 655-2011 |
CheMical reagent - Ammonium persulfate 化学试剂 过硫酸铵 |
China National Standards Mi |
English PDF |
| GB/T 653-2011 |
CheMical reagent - Barium nitrate 化学试剂 硝酸钡 |
China National Standards Mi |
English PDF |
| GB/T 651-2011 |
CheMical reagent - Potassium iodate 化学试剂 碘酸钾 |
China National Standards Mi |
English PDF |
| GB/T 648-2011 |
CheMical reagent - Potassium thiocyanate 化学试剂 硫氰酸钾 |
China National Standards Mi |
English PDF |
| GB/T 647-2011 |
CheMical reagent - Potassium nitrate 化学试剂 硝酸钾 |
China National Standards Mi |
English PDF |
| GB/T 646-2011 |
CheMical reagent - Potassium chloride 化学试剂 氯化钾 |
China National Standards Mi |
English PDF |
| GB/T 645-2011 |
CheMical reagent - Potassium chlorate 化学试剂 氯酸钾 |
China National Standards Mi |
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 Mi |
English PDF |
| GB/T 641-2011 |
CheMical reagent - Potassium peroxydisulfate 化学试剂 过二硫酸钾(过硫酸钾) |
China National Standards Mi |
English PDF |
| GB/T 636-2011 |
CheMical reagent - Sodium nitrate 化学试剂 硝酸钠 |
China National Standards Mi |
English PDF |
| GB/T 628-2011 |
CheMical reagent - Boric acid 化学试剂 硼酸 |
China National Standards Mi |
English PDF |
| GB/T 623-2011 |
CheMical reagent - Perchloric acid 化学试剂 高氯酸 |
China National Standards Mi |
English PDF |
| GB/T 620-2011 |
CheMical reagent - Hydrofluoric acid 化学试剂 氢氟酸 |
China National Standards Mi |
English PDF |
| GB/T 688-2011 |
CheMical reagent - Carbon tetrachloride 化学试剂 四氯化碳 |
China National Standards Mi |
English PDF |
| GB/T 687-2011 |
CheMical reagent - Glycerol 化学试剂 丙三醇 |
China National Standards Mi |
English PDF |
| GB/T 26527-2011 |
Silicone defoaMing agent 有机硅消泡剂 |
China National Standards Mi |
English PDF |
| GB/T 15354-2011 |
CheMical reagent - Tributyl phosphate 化学试剂 磷酸三丁酯 |
China National Standards Mi |
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 Mi |
English PDF |
| GB/T 1281-2011 |
CheMical reagent - Bromine 化学试剂 溴 |
China National Standards Mi |
English PDF |
| GB/T 1274-2011 |
CheMical reagent - Potassium dihydrogen phosphate 化学试剂 磷酸二氢钾 |
China National Standards Mi |
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 Mi |
English PDF |
| GB/T 26124-2011 |
In vitro diagnostic reagent(kit) for clinical cheMistry 临床化学体外诊断试剂（盒） |
China National Standards Mi |
English PDF |
| GB/T 12688.9-2011 |
Test method of styrene for industrial use - Part 9：DeterMination of trace benzene - Gas chromatographic method 工业用苯乙烯试验方法 第9部分：微量苯的测定 气相色谱法 |
China National Standards Mi |
English PDF |
| GB/T 12688.8-2011 |
Test method of styrene for industrial use - Part 8：DeterMination of content of inhibitor（p-tert-butylcatechol）- Spectrophotometric method 工业用苯乙烯试验方法 第8部分：阻聚剂(对-叔丁基邻苯二酚）含量的测定 分光光度法 |
China National Standards Mi |
English PDF |
| GB/T 12688.5-2011 |
Test method of styrene for industrial use - Part 5：DeterMination of content of total aldehydes - Titrimetric method 工业用苯乙烯试验方法 第5部分：总醛含量的测定 滴定法 |
China National Standards Mi |
English PDF |
| GB/T 12688.4-2011 |
Test method of styrene for industrial use - Part 4：DeterMination of content of peroxides - Titrimetric method 工业用苯乙烯试验方法 第4部分：过氧化物含量的测定 滴定法 |
China National Standards Mi |
English PDF |
| GB/T 12688.3-2011 |
Test method of styrene for industrial use - Part 3：DeterMination of content of polymer 工业用苯乙烯试验方法 第3部分：聚合物含量的测定 |
China National Standards Mi |
English PDF |
| GB/T 12688.1-2011 |
Test method of styrene for industrial use - Part 1: DeterMination of purity and hydrocarbon impurities - Gas chromotography 工业用苯乙烯试验方法 第1部分：纯度和烃类杂质的测定 气相色谱法 |
China National Standards Mi |
English PDF |
| GB/T 26517-2011 |
DeterMination of 24 preservatives in cosmetics by high performance liquid chromatography method 化妆品中二十四种防腐剂的测定 高效液相色谱法 |
China National Standards Mi |
English PDF |
| GB/T 26502.2-2011 |
TransMission belt building machine 传动带成型机 |
China National Standards Mi |
English PDF |
| GB/T 26502.1-2011 |
TransMission belt rubber sheets cutting and splicing machine 传动带胶片裁断拼接机 |
China National Standards Mi |
English PDF |
| GB/T 26498-2011 |
Industrial automation systems and integration - Physical device control - Dimensional Measuring Interface Standard (DMiS) 工业自动化系统与集成 物理设备控制 尺寸测量接口标准（DMIS） |
China National Standards Mi |
English PDF |
| GB/T 26487-2011 |
Sheet metal forMing equipment - General specifications 壳体钣金成型设备 通用技术条件 |
China National Standards Mi |
English PDF |
| GB/T 26481-2011 |
Valve test for fugitive eMissions 阀门的逸散性试验 |
China National Standards Mi |
English PDF |
| GB 26453-2011 |
EMission standard of air pollutants for flat glass industry 平板玻璃工业大气污染物排放标准 |
China National Standards Mi |
English PDF |
| GB 14621-2011 |
LiMits and measurement methods for exhaust pollutants from motorcycles and mopeds under two-speed idle conditions 摩托车和轻便摩托车排气污染物排放限值及测量方法（双怠速法） |
China National Standards Mi |
English PDF |
| GB/T 6548-2011 |
Corrugated fiberboard - DeterMination of ply adhesive strength 瓦楞纸板粘合强度的测定 |
China National Standards Mi |
English PDF |
| GB/T 26464-2011 |
DeterMination of brightness(whiteness) for paper inorganic pigments 造纸无机颜料亮度（白度）的测定 |
China National Standards Mi |
English PDF |
| GB/T 26462-2011 |
GerMinating test paper 种子发芽纸 |
China National Standards Mi |
English PDF |
| GB/T 26460-2011 |
Pulps - DeterMination of zero-span tensile strength,wet or dry 纸浆 零距抗张强度的测定(干法或湿法) |
China National Standards Mi |
English PDF |
| GB/T 26459-2011 |
Pulp, paper and board - DeterMination of the post color number 纸、纸板和纸浆 返黄值的测定 |
China National Standards Mi |
English PDF |
| GB/T 26458-2011 |
Fatty alkyl dimethyl aMine oxides 脂肪烷基二甲基氧化胺 |
China National Standards Mi |
English PDF |
| GB/T 26455-2011 |
Paper machine multi-layer forMing fabric 造纸用多层成形网 |
China National Standards Mi |
English PDF |
| GB/T 26454-2011 |
Paper machine single layer forMing fabric 造纸用单层成形网 |
China National Standards Mi |
English PDF |
| GB/T 26397-2011 |
OphthalMic optics - Terminology 眼科光学 术语 |
China National Standards Mi |
English PDF |
| GB/T 26394-2011 |
Water based gravure laMination ink for film 水性薄膜凹印复合油墨 |
China National Standards Mi |
English PDF |
| GB/T 26392-2011 |
Slow recovery foam - DeterMination of recovery time 慢回弹泡沫 复原时间的测定 |
China National Standards Mi |
English PDF |
| GB/T 26390-2011 |
Wear-resisting paper for laMinate floor covering 浸渍纸层压木质地板用表层耐磨纸 |
China National Standards Mi |
English PDF |
| GB/T 26388-2011 |
DeterMination of dioxane residues in surfactants - Gas chromatographic method 表面活性剂中二噁烷残留量的测定 气相色谱法 |
China National Standards Mi |
English PDF |
| GB/T 26380-2011 |
Textile - TerMinology for silk 纺织品 丝绸术语 |
China National Standards Mi |
English PDF |
| GB 26387-2011 |
Safety of toys - Experimental sets for cheMistry and related activities 玩具安全 化学及类似活动的实验玩具 |
China National Standards Mi |
English PDF |
| GB/T 26572-2011 |
Requirements of concentration liMits for certain restricted substances in electrical and electronic products 电子电气产品中限用物质的限量要求 |
China National Standards Mi |
English PDF |
| GB/T 26125-2011 |
Electrical and electronic products - DeterMination of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers) 电子电气产品 六种限用物质（铅、汞、镉、六价铬、多溴联苯和多溴二苯醚）的测定 |
China National Standards Mi |
English PDF |
| GB/T 675-2011 |
CheMical reagent - Iodine 化学试剂 碘 |
China National Standards Mi |
English PDF |
| GB/T 4754-2011 |
Industrial classification for national econoMic activities 国民经济行业分类 |
China National Standards Mi |
English PDF |
| GB 50684-2011 |
Code for design of wastewater treatment and reuse in cheMical industry 化学工业污水处理与回用设计规范 |
China National Standards Mi |
English PDF |
| GB 50665-2011 |
Code for design of 1000kV overhead transMission line 1000kV架空输电线路设计规范 |
China National Standards Mi |
English PDF |
| GB 50645-2011 |
Code for construction quality acceptance of insulation in petrocheMical engineering 石油化工绝热工程施工质量验收规范 |
China National Standards Mi |
English PDF |
| GB/T 50655-2011 |
Code for design of steam system in cheMical plant 化工厂蒸汽系统设计规范 |
China National Standards Mi |
English PDF |
| GB 50653-2011 |
Code for construction of non-ferrous metals Mine sinking and drifting engineering 有色金属矿山井巷工程施工规范 |
China National Standards Mi |
English PDF |
| GB/T 50670-2011 |
TerMinology standard for mechanical equipment installation 机械设备安装工程术语标准 |
China National Standards Mi |
English PDF |
| GB 26451-2011 |
EMission standards of pollutants from rare earths industry 稀土工业污染物排放标准 |
China National Standards Mi |
English PDF |
| GB/T 5559-2010 |
Non-ionic surface active agents obtained from ethylene oxide and ethylene oxide/propylene oxide block copolymers - DeterMination of cloud point 环氧乙烷型及环氧乙烷-环氧丙烷嵌段聚合型非离子表面活性剂 浊点的测定 |
China National Standards Mi |
English PDF |
| GB/T 5551-2010 |
Surface active agents - DeterMination for total calcium ion and magnesium ion contents in dispersing agents 表面活性剂 分散剂中钙、镁离子总含量的测定方法 |
China National Standards Mi |
English PDF |
| GB/T 5549-2010 |
Surface active agents - DeterMination of surface tension by drawing up liquid films 表面活性剂 用拉起液膜法测定表面张力 |
China National Standards Mi |
English PDF |
| GB/T 4497.1-2010 |
Rubber - DeterMination of total sulfur content - Part 1：Oxygen combustion flask method 橡胶 全硫含量的测定 第1部分：氧瓶燃烧法 |
China National Standards Mi |
English PDF |
| GB/T 7381-2010 |
Surface active agents - DeterMination of stability in hard water 表面活性剂 在硬水中稳定性的测定方法 |
China National Standards Mi |
English PDF |
| GB/T 26323-2010 |
Paints and varnishes - DeterMination of resistance to filiform corrosion on aluminium and aluminium alloys 色漆和清漆 铝及铝合金表面涂膜的耐丝状腐蚀试验 |
China National Standards Mi |
English PDF |
| GB/T 26322-2010 |
ExaMination of nitrite bacteria in industrial circulating cooling water - MPN test 工业循环冷却水中亚硝化菌的测定 MPN法 |
China National Standards Mi |
English PDF |
| GB/T 1690-2010 |
Rubber,vulcanized or thermoplastic - DeterMination of the effect of liquids 硫化橡胶或热塑性橡胶 耐液体试验方法 |
China National Standards Mi |
English PDF |
| GB/T 9967-2010 |
NeodyMium metal 金属钕 |
China National Standards Mi |
English PDF |
| GB/T 6893-2010 |
AluMinium and aluminium alloys cold drawn (rolled) seamless tubes 铝及铝合金拉（轧）制无缝管 |
China National Standards Mi |
English PDF |
| GB/T 4294-2010 |
AluMinium hydroxide 氢氧化铝 |
China National Standards Mi |
English PDF |
| GB/T 3198-2010 |
AluMinium and aluminium alloys foils 铝及铝合金箔 |
China National Standards Mi |
English PDF |
| GB/T 3191-2010 |
AluMinium and aluminium alloys extruded bars,rods 铝及铝合金挤压棒材 |
China National Standards Mi |
English PDF |
| GB/T 26417-2010 |
CheMical analysis methods of praseodymium-neodymium alloy and the compounds - Determination of REO relative contents 镨钕合金及其化合物化学分析方法 稀土配分量的测定 |
China National Standards Mi |
English PDF |
| GB/T 26416.5-2010 |
CheMical analysis methods of dysprosium ferroalloy - Part 5 :Determination of oxygen content - Impulse-infrared conductance absorption method 镝铁合金化学分析方法 第5部分：氧量的测定 脉冲红外吸收法 |
China National Standards Mi |
English PDF |
| GB/T 26416.4-2010 |
CheMical analysis methods of dysprosium ferroalloy - Part 4 :Determination of iron content - The Potassium dichromate titrimetry 镝铁合金化学分析方法 第4部分：铁量的测定 重铬酸钾容量法 |
China National Standards Mi |
English PDF |
| GB/T 26416.3-2010 |
CheMical analysis methods of dysprosium ferroalloy - Part 3 : Determination of calcium, magnesium, aluminum, silicon, nickel, molybdenum, and tungsten contents - Inductively coupled plasma atomic emission spectrometry 镝铁合金化学分析方法 第3部分：钙、镁、铝、硅、镍、钼、钨量的测定 等离子发射光谱法 |
China National Standards Mi |
English PDF |
| GB/T 26416.2-2010 |
CheMical analysis methods of dysprosium ferroalloy - Part 2 :Determination of rare earth impurity contents - Inductively coupled plasma atomic emission spectrometry 镝铁合金化学分析方法 第2部分：稀土杂质含量的测定 电感耦合等离子发射光谱法 |
China National Standards Mi |
English PDF |
| GB/T 26416.1-2010 |
CheMical analysis methods of dysprosium ferroalloy - Part 1 :Determination of total rare earth content - Gravimetry 镝铁合金化学分析方法 第1部分：稀土总量的测定 重量法 |
China National Standards Mi |
English PDF |
| GB/T 26310.5-2010 |
Carbonaceous materials used in the production of aluMinium - Calclined coke - Part 5：Determination of residual hydrogen content 原铝生产用煅后石油焦检测方法 第5部分：残留氢含量的测定 |
China National Standards Mi |
English PDF |
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