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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 22264.6-2009 |
Mounted digital display electric measuring instruments - Part 6: Special requirements for insulation resistance meters 安装式数字显示电测量仪表 第6部分：绝缘电阻表的特殊要求 |
China National Standards an |
 English PDF |
| GB/T 17298-2009 |
Drafting rules of the standards for international trade document form 国际贸易单证格式标准编制规则 |
China National Standards an |
English PDF |
| GB/T 24620-2009 |
Development of service standards - Recommendations for addressing consumer issues 服务标准制定导则 考虑消费者需求 |
China National Standards an |
English PDF |
| GB/T 24618-2009 |
Routine analytical cigarette-smoking machine - Additional test methods 常规分析用吸烟机 附加测试方法 |
China National Standards an |
English PDF |
| GB/T 24615-2009 |
The technique specification for producing and manufacturing of brick tea 紧压茶生产加工技术规范 |
China National Standards an |
English PDF |
| GB 50544-2009 |
Code for design of general layout & transportation for non-ferrous metallurgical enterprises 有色金属企业总图运输设计规范 |
China National Standards an |
English PDF |
| GB 50543-2009 |
Code for design of energy conservation of building and sanitary ceramic plant 建筑卫生陶瓷工厂节能设计规范 |
China National Standards an |
English PDF |
| GB 50542-2009 |
Technical code for pipelines coordination in petrochemical plant 石油化工厂区管线综合技术规范 |
China National Standards an |
English PDF |
| GB 50541-2009 |
Code for design of raw material yard of iron and steel plants 钢铁企业原料场工艺设计规范 |
China National Standards an |
English PDF |
| GB 50161-2009 |
Safety code for design of engineering of fireworks and firecracker 烟花爆竹工程设计安全规范 |
China National Standards an |
English PDF |
| GB/T 24537-2009 |
Personal fall protection equipment - Guided type fall arrester including a flexible anchor line 坠落防护 带柔性导轨的自锁器 |
China National Standards an |
English PDF |
| GB/T 24536-2009 |
Protective clothing - Selection, use, maintenance of chemical protective clothing 防护服装 化学防护服的选择、使用和维护 |
China National Standards an |
English PDF |
| GB 24543-2009 |
Personal fall protection equipment - Lanyards 坠落防护 安全绳 |
China National Standards an |
English PDF |
| GB 24542-2009 |
Personal fall protection equipment - Guided type fall arrester including a rigid anchor line 坠落防护 带刚性导轨的自锁器 |
China National Standards an |
English PDF |
| GB 24541-2009 |
Hand protection - Protective gloves against mechanical risks 手部防护 机械危害防护手套 |
China National Standards an |
English PDF |
| GB 24540-2009 |
Protective clothing - Protective clothing against liquid acids and alkalis 防护服装 酸碱类化学品防护服 |
China National Standards an |
English PDF |
| GB 24539-2009 |
Protective clothing - Performance requirements of chemical protective clothing 防护服装 化学防护服通用技术要求 |
China National Standards an |
English PDF |
| GB 24500-2009 |
The minimum allowable values of energy efficiency and energy efficiency grades of industrial boilers 工业锅炉能效限定值及能效等级 |
China National Standards an |
English PDF |
| GB 19761-2009 |
Minimum allowable values of energy efficiency and energy efficiency grades for fan 通风机能效限定值及能效等级 |
China National Standards an |
English PDF |
| GB/T 5909-2009 |
Performance requirements and test methods of commercial vehicles wheels 商用车辆车轮性能要求和试验方法 |
China National Standards an |
English PDF |
| GB/T 4971-2009 |
Terms and definitions for automotive ride comfort 汽车平顺性术语和定义 |
China National Standards an |
English PDF |
| GB/T 2933-2009 |
Wheels and rims for pneumatic tyres - Vocabulary，designation and marking 充气轮胎用车轮和轮辋的术语、规格代号和标志 |
China National Standards an |
English PDF |
| GB/T 24554-2009 |
Performance test methods for fuel cell engines 燃料电池发动机性能试验方法 |
China National Standards an |
English PDF |
| GB/T 24553-2009 |
Motorcycles and mopeds-limitative device to steering and maximum wheel steer angle-requirements and measurement methods 摩托车和轻便摩托车转向轮限位装置及最大转向角的技术要求和测定方法 |
China National Standards an |
English PDF |
| GB/T 24552-2009 |
Electric vehicles - Windshield demisters and defrosters system - Performance requirements and test methods 电动汽车风窗玻璃除霜除雾系统的性能要求及试验方法 |
China National Standards an |
English PDF |
| GB/T 24550-2009 |
The protection of motor vehicle for pedestrians in the event of a collision 汽车对行人的碰撞保护 |
China National Standards an |
English PDF |
| GB/T 6624-2009 |
Standard method for measuring the surface quality of polished silicon slices by visual inspection 硅抛光片表面质量目测检验方法 |
China National Standards an |
English PDF |
| GB/T 6620-2009 |
Test method for measuring warp on silicon slices by noncontact scanning 硅片翘曲度非接触式测试方法 |
China National Standards an |
English PDF |
| GB/T 6618-2009 |
Test method for thickness and total thickness variation of silicon slices 硅片厚度和总厚度变化测试方法 |
China National Standards an |
English PDF |
| GB/T 6617-2009 |
Test method for measuring resistivity of silicon wafer using spreading resistance probe 硅片电阻率测定 扩展电阻探针法 |
China National Standards an |
English PDF |
| GB/T 6616-2009 |
Test methods for measuring resistivity of semiconductor wafers or sheet resistance of semiconductor films with a noncontact eddy-current gauge 半导体硅片电阻率及硅薄膜薄层电阻测试方法 非接触涡流法 |
China National Standards an |
English PDF |
| GB/T 6150.9-2009 |
Methods for chemical analysis of tungsten concentrates - Determination of copper content - Flame atomic absorption spectrometry 钨精矿化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards an |
English PDF |
| GB/T 6150.8-2009 |
Methods for chemical analysis of tungsten concentrates - Determination of molybdenum content - The thiocyanate spectrophotometry 钨精矿化学分析方法 钼量的测定 硫氰酸盐分光光度法 |
China National Standards an |
English PDF |
| GB/T 6150.3-2009 |
Methods for chemical analysis of tungsten concentrates - Determination of phosphorus content - The phosphorus molybdenum yellow spectrophotometry 钨精矿化学分析方法 磷量的测定 磷钼黄分光光度法 |
China National Standards an |
English PDF |
| GB/T 6150.16-2009 |
Methods for chemical analysis of tungsten concentrates - Determination of iron content - The sulfosalicylic acid spectrophotometry 钨精矿化学分析方法 铁量的测定 磺基水杨酸分光光度法 |
China National Standards an |
English PDF |
| GB/T 5238-2009 |
Monocrystalline germanium and monocrystalline germanium slices 锗单晶和锗单晶片 |
China National Standards an |
English PDF |
| GB/T 4061-2009 |
Polycrystalline silicon-examination method-assessment of sandwiches on cross-section by chemical corrosion 硅多晶断面夹层化学腐蚀检验方法 |
China National Standards an |
English PDF |
| GB/T 3394-2009 |
Ethylene and propylene for industrial use - Determination of trace carbon monoxide, carbon dioxide and acetylene - Gas chromatographic method 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法 |
China National Standards an |
English PDF |
| GB/T 3393-2009 |
Ethylene and propylene for industrial use - Determination of trace hydrogen - Gas chromatographic method 工业用乙烯、丙烯中微量氢的测定 气相色谱法 |
China National Standards an |
English PDF |
| GB/T 24577-2009 |
Test methods for analyzing organic contaminants on silicon wafer surfaces by thermal desorption gas chromatography 热解吸气相色谱法测定硅片表面的有机污染物 |
China National Standards an |
English PDF |
| GB/T 24575-2009 |
Test method for measuring surface sodium,aluminum,potassium,and iron on silicon and epi substrates by secondary ion mass spectrometry 硅和外延片表面Na、Al、K和Fe的二次离子质谱检测方法 |
China National Standards an |
English PDF |
| GB/T 24574-2009 |
Test methods for photoluminescence analysis of single crystal silicon for III-V impurities 硅单晶中Ⅲ-Ⅴ族杂质的光致发光测试方法 |
China National Standards an |
English PDF |
| GB/T 24491-2009 |
Multi-walled carbon nanotubes 多壁碳纳米管 |
China National Standards an |
English PDF |
| GB/T 24490-2009 |
Test method for purity of multi-walled carbon nanotubes 多壁碳纳米管纯度的测量方法 |
China National Standards an |
English PDF |
| GB/T 24488-2009 |
Test method for electrochemical properties of magnesium alloys sacrificial anode 镁合金牺牲阳极电化学性能测试方法 |
China National Standards an |
English PDF |
| GB/T 24484-2009 |
Sampling and preparation of the ferromolybdenum samples 钼铁试样的采取和制备方法 |
China National Standards an |
English PDF |
| GB/T 24581-2009 |
Test method for low temperature FT-IR analysis of single crystal silicon for Ⅲ-Ⅴ impurities 低温傅立叶变换红外光谱法测量硅单晶中III、V族杂质含量的测试方法 |
China National Standards an |
English PDF |
| GB/T 1553-2009 |
Test methods for minority carrier lifetime in bulk germanium and silicon by measurement of photoconduetivity decay 硅和锗体内少数载流子寿命测定光电导衰减法 |
China National Standards an |
English PDF |
| GB/T 14264-2009 |
Semiconductor materials-terms and definitions 半导体材料术语 |
China National Standards an |
English PDF |
| GB/T 14146-2009 |
Silicon epitaxial layers-determination of carrier concentration-mercury probe voltages-capacitance method 硅外延层载流子浓度测定 汞探针电容-电压法 |
China National Standards an |
English PDF |
| GB/T 14141-2009 |
Test method for sheet resistance of silicon epitaxial, diffused and ion-implanted layers using a collinear four-probe array 硅外延层、扩散层和离子注入层薄层电阻的测定 直排四探针法 |
China National Standards an |
English PDF |
| GB/T 13388-2009 |
Method for measuring crystallographic orientation of flats on single-crystal silicon slices and wafers by X-ray techniques 硅片参考面结晶学取向X射线测试方法 |
China National Standards an |
English PDF |
| GB/T 13387-2009 |
Test method for measuring flat length wafers of silicon and other electronic materials 硅及其它电子材料晶片参考面长度测量方法 |
China National Standards an |
English PDF |
| GB/T 11072-2009 |
Indium antimonide polycrystal,single crystals and as-cut slices 锑化铟多晶、单晶及切割片 |
China National Standards an |
English PDF |
| GB/T 10117-2009 |
High purity antimonium 高纯锑 |
China National Standards an |
English PDF |
| GB 24512.2-2009 |
Seamless steel tubes and pipes for nuclear power plant - Part 2: Alloy steel seamless tubes and pipes 核电站用无缝钢管 第2部分：合金钢无缝钢管 |
China National Standards an |
English PDF |
| GB 24512.1-2009 |
Seamless steel tubes and pipes for nuclear power plant - Part 1: Carbon steel seamless tubes and pipes 核电站用无缝钢管 第1部分：碳素钢无缝钢管 |
China National Standards an |
English PDF |
| GB 24511-2009 |
Stainless steel plate, sheet and strip for pressure equipments 承压设备用不锈钢钢板及钢带 |
China National Standards an |
English PDF |
| GB/T 9941-2009 |
High speed tool steel sheets and plates 高速工具钢钢板 |
China National Standards an |
English PDF |
| GB/T 8037-2009 |
Benzol products of coal carbonization - Test for presence of mercap tans 焦化苯类产品中硫醇的检验方法 |
China National Standards an |
English PDF |
| GB/T 6730.65-2009 |
Iron ores - Determination of total iron content - Titanium(III) chloride reduction potassium dichromate titration methods（routine methods） 铁矿石 全铁含量的测定 三氯化钛还原重铬酸钾滴定法（常规方法） |
China National Standards an |
English PDF |
| GB/T 5312-2009 |
Carbon and carbon-manganese steel seamless steel tubes and pipes for ship 船舶用碳钢和碳锰钢无缝钢管 |
China National Standards an |
English PDF |
| GB/T 4701.1-2009 |
Ferrotitanium - Determination of titanium content - The ammonium ferric sulfate titration method 钛铁 钛含量的测定 硫酸铁铵滴定法 |
China National Standards an |
English PDF |
| GB/T 4232-2009 |
Stainless steel wire for cold heading and cold forging 冷顶锻用不锈钢丝 |
China National Standards an |
English PDF |
| GB/T 3279-2009 |
Hot-rolled spring steel sheets and plates 弹簧钢热轧钢板 |
China National Standards an |
English PDF |
| GB/T 24596-2009 |
Ductile iron pipes and fittings - Polyurethane coatings 球墨铸铁管和管件 聚氨酯涂层 |
China National Standards an |
English PDF |
| GB/T 24595-2009 |
Steel bar for quenched and tempered automotive crankshaft 调质汽车曲轴用钢棒 |
China National Standards an |
English PDF |
| GB/T 24593-2009 |
Welded austenitic stainless steel tubes for boiler and heat-exchanger 锅炉和热交换器用奥氏体不锈钢焊接钢管 |
China National Standards an |
English PDF |
| GB/T 24590-2009 |
Enhanced tubes for efficient heat exchanger 高效换热器用特型管 |
China National Standards an |
English PDF |
| GB/T 24566-2009 |
Monitoring and testing for energy saving of power convertor equipments 整流设备节能监测 |
China National Standards an |
English PDF |
| GB/T 24565-2009 |
Monitoring and testing for energy saving of tunnel kiln 隧道窑节能监测 |
China National Standards an |
English PDF |
| GB/T 24564-2009 |
Monitoring and testing for energy saving of hot-air furnace 高炉热风炉节能监测 |
China National Standards an |
English PDF |
| GB/T 24563-2009 |
Monitoring and testing for energy saving of coal gas generator 煤气发生炉节能监测 |
China National Standards an |
English PDF |
| GB/T 24562-2009 |
Monitoring and testing for energy saving of fuel heat treatment furnace 燃料热处理炉节能监测 |
China National Standards an |
English PDF |
| GB/T 24561-2009 |
Monitoring and testing for energy saving of drying kiln and hot oven 干燥窑与烘烤炉节能监测 |
China National Standards an |
English PDF |
| GB/T 24560-2009 |
Monitoring and testing for energy saving of electrolyzation and electroplating equipments 电解、电镀设备节能监测 |
China National Standards an |
English PDF |
| GB/T 24531-2009 |
Iron ores for blast furnace and direct reduction feedstocks - Determination of the tumble and abrasion indices 高炉和直接还原用铁矿石 转鼓和耐磨指数的测定 |
China National Standards an |
English PDF |
| GB/T 24525-2009 |
Method for determination of specific resistance of carbon materials 炭素材料电阻率测定方法 |
China National Standards an |
English PDF |
| GB/T 24524-2009 |
Metallic materials - Sheet and strip - Hole expanding test 金属材料 薄板和薄带 扩孔试验方法 |
China National Standards an |
English PDF |
| GB/T 24522-2009 |
Metallic materials - Method of test for the determination of resistance to stable crack extension using specimens of low constraint 金属材料 低拘束试样测定稳定裂纹扩展阻力的试验方法 |
China National Standards an |
English PDF |
| GB/T 24521-2009 |
Method for the determination of specific resistance of coke 焦炭电阻率测定方法 |
China National Standards an |
English PDF |
| GB/T 24520-2009 |
Cast iron and low alloy steel - Determination of lanthanum, cerium and magnesium content - Inductively coupled plasma atomic emission spectrometric method 铸铁和低合金钢 镧、铈和镁含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards an |
English PDF |
| GB/T 24519-2009 |
Manganese ores - Determination of magnesium, aluminum, silicon, phosphorus, sulfur, potassium, calcium, titanium, manganese, iron, nickel, copper, zinc, barium and lead content - Wavelength dispersive X-ray fluorescence spectrometric method 锰矿石 镁、铝、硅、磷、硫、钾、钙、钛、锰、铁、镍、铜、锌、钡和铅含量的测定 波长色散X射线荧光光谱法 |
China National Standards an |
English PDF |
| GB/T 24518-2009 |
Corrosion of metals and alloys - Test methods for stress corrosion cracking in outdoor environments 金属和合金的腐蚀 应力腐蚀室外暴露试验方法 |
China National Standards an |
English PDF |
| GB/T 24517-2009 |
Corrosion of metals and alloys - Outdoors exposure test methods for periodic water spray 金属和合金的腐蚀 户外周期喷淋暴露试验方法 |
China National Standards an |
English PDF |
| GB/T 24516.2-2009 |
Corrosion of metals and alloys - Atmospheric corrosion - Sun tracking exposure test methods 金属和合金的腐蚀 大气腐蚀 跟踪太阳暴露试验方法 |
China National Standards an |
English PDF |
| GB/T 24516.1-2009 |
Corrosion of metals and alloys - Atmospheric corrosion - Determination of meteorologic factors 金属和合金的腐蚀 大气腐蚀 地面气象因素观测方法 |
China National Standards an |
English PDF |
| GB/T 24514-2009 |
Zinc and/or aluminium based coatings on steel - Determination of coating mass per unit area and chemical composition - Gravimetry, inductively coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry 钢表面锌基和（或）铝基镀层 单位面积镀层质量和化学成分测定 重量法、电感耦合等离子体原子发射光谱法和火焰原子吸收光谱法 |
China National Standards an |
English PDF |
| GB/T 24513.1-2009 |
Corrosion of metals and alloys - Classification of low corrosivity of indoor atmospheres - Part 1: Determination and estimation of indoor corrosivity 金属和合金的腐蚀 室内大气低腐蚀性分类 第1部分：室内大气腐蚀性的测定与评价 |
China National Standards an |
English PDF |
| GB/T 24499-2009 |
Technology glossary for gaseous hydrogen, hydrogen energy and hydrogen energy system 氢气、氢能与氢能系统术语 |
China National Standards an |
English PDF |
| GB/T 24586-2009 |
Iron ores - Determination of apparent density，true density and porosity 铁矿石 表观密度、真密度和孔隙率的测定 |
China National Standards an |
English PDF |
| GB/T 24585-2009 |
Ferronickel - Determination of phosphorus, manganese, chromium, copper, cobalt and silicon contents - Inductively coupled plasma atomic emission spectrometric method 镍铁 磷、锰、铬、铜、钴和硅含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards an |
English PDF |
| GB/T 24583.8-2009 |
Vanadium-Nitrogen alloy - Determination of silicon, manganese, phosphorus, aluminum content - Inductively inductively coupled plasma atomic emission spectrometric method 钒氮合金 硅、锰、磷、铝含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards an |
English PDF |
| GB/T 24583.7-2009 |
Vanadium-Nitrogen alloy - Determination of oxygen content - The infrared absorption method 钒氮合金 氧含量的测定 红外线吸收法 |
China National Standards an |
English PDF |
| GB/T 24583.6-2009 |
Vanadium-Nitrogen alloy - Determination of sulfur content - The infrared absorption method 钒氮合金 硫含量的测定 红外线吸收法 |
China National Standards an |
English PDF |
| GB/T 24583.5-2009 |
Vanadium-Nitrogen alloy - Determination of phosphorus content - The bismuth molybdenum blue spectrophotometry method 钒氮合金 磷含量的测定 铋磷钼蓝分光光度法 |
China National Standards an |
English PDF |
| GB/T 24583.4-2009 |
Vanadium-Nitrogen alloy - Determination carbon of content - The infrared absorption method 钒氮合金 碳含量的测定 红外线吸收法 |
China National Standards an |
English PDF |
| GB/T 24583.3-2009 |
Vanadium-Nitrogen alloy - Determination of nitrogen content - The distillation-neutralization titration method 钒氮合金 氮含量的测定 蒸馏－中和滴定法 |
China National Standards an |
English PDF |
| GB/T 24583.2-2009 |
Vanadium-Nitrogen alloy - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas 钒氮合金 氮含量的测定 惰性气体熔融热导法 |
China National Standards an |
English PDF |
| GB/T 24583.1-2009 |
Vanadium-Nitrogen alloy - Determination of vanadium content - The ammonium ferrous sulfate titration method 钒氮合金 钒含量的测定 硫酸亚铁铵滴定法 |
China National Standards an |
English PDF |
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