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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 15076.12-2008 |
Methods for chEMIcal analysis of tantalum and niobium - Determination of phosphorus content in tantalum 钽铌化学分析方法 钽中磷量的测定 |
China National Standards EMI |
 English PDF |
| GB/T 15072.7-2008 |
Test methods of precious metal alloys - Determination of chromium and iron contents for gold alloys - Inductively coupled plasma atomic EMIssion spectrometry 贵金属合金化学分析方法 金合金中铬和铁量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards EMI |
English PDF |
| GB/T 15072.19-2008 |
Test method of precious metal alloys - Determination of vanadium and magnesium contents for silver alloys - Inductively coupled plasma atomic EMIssion spectrometry 贵金属合金化学分析方法 银合金中钒和镁量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards EMI |
English PDF |
| GB/T 15072.18-2008 |
Test method of precious metal alloys - Determination of zirconium and gadolinium contents for gold alloys - Inductively coupled plasma atomic EMIssion spectrometry 贵金属合金化学分析方法 金合金中锆和镓量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards EMI |
English PDF |
| GB/T 15072.16-2008 |
Test method of precious metal alloys - Determination of copper and manganese contents for gold alloys - Inductively coupled plasma atomic EMIssion spectrometry 贵金属合金化学分析方法 金合金中铜和锰量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards EMI |
English PDF |
| GB/T 15072.15-2008 |
Test method of precious metal alloys - Determination of nickel, zinc and manganese contents for gold, silver and palladium alloys - Inductively coupled plasma atomic EMIssion spectrometry 贵金属合金化学分析方法 金、银、钯合金中镍、锌和锰量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards EMI |
English PDF |
| GB/T 15072.14-2008 |
Test method of precious metal alloys - Determination of aluminium and nickel contents for silver alloys - Inductively coupled plasma atomic EMIssion spectrometry 贵金属合金化学分析方法 银合金中铝和镍量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards EMI |
English PDF |
| GB/T 15072.13-2008 |
Test method of precious metal alloys - Determination of tin , cerium and lanthanium contents for silver alloys - Inductively coupled clasma atomic EMIssion spectrometry 贵金属合金化学分析方法 银合金中锡、铈和镧量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards EMI |
English PDF |
| GB/T 15072.11-2008 |
Test method of precious metal alloys - Determination of gadolinium and beryllium contents for gold alloys - Inductively coupled plasma atomic EMIssion spectrometry 贵金属合金化学分析方法 金合金中钆和铍量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards EMI |
English PDF |
| GB 14048.6-2008 |
Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters AC sEMIconductor motor controllers and starters(including soft-starter) 低压开关设备和控制设备 第4-2部分：接触器和电动机起动器 交流半导体电动机控制器和起动器（含软起动器） |
China National Standards EMI |
English PDF |
| GB/T 8928-2008 |
Standard test method for density of sEMI-solid and solid asphalt 固体和半固体石油沥青密度测定法 |
China National Standards EMI |
English PDF |
| GB/T 21405-2008 |
Reciprocating intenal combustion engines - Determination and method for the measurement of engine power - Additional requirements for exhaust EMIssion tests in accordance with ISO 8178 往复式内燃机 发动机功率的确定和测量方法 排气污染物排放试验的附加要求 |
China National Standards EMI |
English PDF |
| GB/T 12236-2008 |
Steel swing check valve for petroleum, petrochEMIcal and allied industries 石油、化工及相关工业用的钢制旋启式止回阀 |
China National Standards EMI |
English PDF |
| GB/T 21367-2008 |
Specification for equipping and managing of the measuring instrument of energy in chEMIcal enterprise 化工企业能源计量器具配备和管理要求 |
China National Standards EMI |
English PDF |
| GB/T 205-2008 |
Methods for chEMIcal analysis of aluminate cement 铝酸盐水泥化学分析方法 |
China National Standards EMI |
English PDF |
| GB/T 19812.3-2008 |
Plastic equipment for water saving irrigation - Drip pipe and tape inlaid with EMItters inside 塑料节水灌溉器材 内镶式滴灌管、带 |
China National Standards EMI |
English PDF |
| GB/T 21281-2007 |
Test method of fish acute toxicity for dangerous chEMIcal products 危险化学品鱼类急性毒性分级试验方法 |
China National Standards EMI |
English PDF |
| GB/T 21279-2007 |
Hydraulic test method for packaging of dangerous chEMIcal products 危险化学品包装液压试验方法 |
China National Standards EMI |
English PDF |
| GB/T 7971-2007 |
SEMIconducting electric cable paper 半导电电缆纸 |
China National Standards EMI |
English PDF |
| GB/T 6581-2007 |
Glass-Resistance to attack by hydrochloric acid at 100℃ - Flame EMIssion or flame atomic absorption spectrometric method 玻璃在100℃耐盐酸浸蚀性的火焰发射或原子吸收光谱测定方法 |
China National Standards EMI |
English PDF |
| GB/T 1914-2007 |
ChEMIcal analytical filter paper 化学分析滤纸 |
China National Standards EMI |
English PDF |
| GB/T 17593.2-2007 |
Textiles - Determination of heavy metals - Part 2: Inductively coupled plasma atomic EMIssion spectrometry 纺织品 重金属的测定 第2部分: 电感耦合等离子体原子发射光谱法 |
China National Standards EMI |
English PDF |
| GB/T 21226-2007 |
SEMIconductor convertors - Identification code for convertor connections 半导体变流器 变流联结的标识代号 |
China National Standards EMI |
English PDF |
| GB/T 3048.3-2007 |
Test methods for electrical properties of electric cables and wires - Part 3：Test of volume resistivity of sEMI-conducting rubbers and plastics 电线电缆电性能试验方法 第3部分：半导电橡塑材料体积电阻率试验 |
China National Standards EMI |
English PDF |
| GB 21288-2007 |
Limits for human local exposure to electromagnetic fields EMItted by mobile phones 移动电话电磁辐射局部暴露限值 |
China National Standards EMI |
English PDF |
| GB/T 21231-2007 |
Acoustics - Method for the measurement of airborne noise EMItted by small air-moving devices 声学 小型通风装置辐射空气噪声的测量方法 |
China National Standards EMI |
English PDF |
| GB/T 17248.6-2007 |
Acoustics - Noise EMItted by machinery and equipment - Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity 声学 机器和设备发射的噪声 声强法现场测定工作位置和其它指定位置发射声压级的工程法 |
China National Standards EMI |
English PDF |
| GB/T 3215-2007 |
centrifugal pumps for petroleum petrochEMIcal and natural gas industries 石油、重化学和天然气工业用离心泵 |
China National Standards EMI |
English PDF |
| GB/T 21160-2007 |
Agricultural trailers - Balanced and sEMI-mounted trailers - Determination of payload, vertical static load and axle load 农用挂车 全挂车和半挂车有效载荷、垂直静态载荷和轴载荷的测定 |
China National Standards EMI |
English PDF |
| GB/T 9731-2007 |
ChEMIcal reagent - General method for the determination of sulphur compounds 化学试剂 硫化合物测定通用方法 |
China National Standards EMI |
English PDF |
| GB/T 9728-2007 |
ChEMIcal reagent - General method for the determination of sulphate 化学试剂 硫酸盐测定通用方法 |
China National Standards EMI |
English PDF |
| GB/T 676-2007 |
ChEMIcal reagent - Acetic acid 化学试剂 乙酸(冰醋酸) |
China National Standards EMI |
English PDF |
| GB/T 670-2007 |
ChEMIcal reagent - Silver nitrate 化学试剂 硝酸银 |
China National Standards EMI |
English PDF |
| GB/T 6685-2007 |
ChEMIcal reagent - Hydroxylammonium chloride 化学试剂 氯化羟胺 (盐酸羟胺) |
China National Standards EMI |
English PDF |
| GB/T 638-2007 |
ChEMIcal reagent - Tin（Ⅱ）Chloride dihydrate 化学试剂 二水合氯化亚锡（Ⅱ）( 氯化亚锡) |
China National Standards EMI |
English PDF |
| GB/T 631-2007 |
ChEMIcal reagent - Ammonia solution 化学试剂 氨水 |
China National Standards EMI |
English PDF |
| GB/T 625-2007 |
ChEMIcal reagent - Sulfuric acid 化学试剂 硫酸 |
China National Standards EMI |
English PDF |
| GB/T 14849.3-2007 |
Methods for chEMIcal analysis of silicon metal - Part 3：Determination of calcium content 工业硅化学分析方法 第3部分：钙含量的测定 |
China National Standards EMI |
English PDF |
| GB/T 14849.2-2007 |
Methods for chEMIcal analysis of silicon metal - Part 2：Determination of aluminum content - Chrome azurol S spectrophotometric method 工业硅化学分析方法 第2部分：铝含量的测定 铬天青-S分光光度法 |
China National Standards EMI |
English PDF |
| GB/T 14849.1-2007 |
Methods for chEMIcal analysis of silicon metal - Part 1： Determination of iron content - 1,10-phenanthrolion spectrophotometric method 工业硅化学分析方法 第1部分：铁含量的测定 1，10一二氮杂菲分光光度法 |
China National Standards EMI |
English PDF |
| GB/T 1272-2007 |
ChEMIcal reagent - Potassium iodide 化学试剂 碘化钾 |
China National Standards EMI |
English PDF |
| GB 12593-2007 |
Working chEMIcal - Ethylenediaminetetraacetic acid disodium salt 工作基准试剂 乙二胺四乙酸二钠 |
China National Standards EMI |
English PDF |
| GB 1257-2007 |
Working chEMIcal - Potassium hydrogen phthalate 工作基准试剂 邻苯二甲酸氢钾 |
China National Standards EMI |
English PDF |
| GB 1254-2007 |
Working chEMIcal - Sodium oxalate 工作基准试剂 草酸钠 |
China National Standards EMI |
English PDF |
| GB 1253-2007 |
Working chEMIcal - Sodium chloride 工作基准试剂 氯化钠 |
China National Standards EMI |
English PDF |
| GB/T 9732-2007 |
ChEMIcal reagent - General method for the determination of ammonium 化学试剂 铵测定通用方法 |
China National Standards EMI |
English PDF |
| GB/T 9730-2007 |
ChEMIcal reagent - General method for the determination of oxalates 化学试剂 草酸盐测定通用方法 |
China National Standards EMI |
English PDF |
| GB/T 9729-2007 |
ChEMIcal reagent - General method for the determination of chloride 化学试剂 氯化物测定通用方法 |
China National Standards EMI |
English PDF |
| GB/T 9727-2007 |
ChEMIcal reagent - General method for the determination of phosphate 化学试剂 磷酸盐测定通用方法 |
China National Standards EMI |
English PDF |
| GB/T 9726-2007 |
ChEMIcal reagent - General rule for the determination of permanganate-reducing substances 化学试剂 还原高锰酸钾物质测定通则 |
China National Standards EMI |
English PDF |
| GB/T 9725-2007 |
ChEMIcal reagent - General rule for potentiometric titration 化学试剂 电位滴定法通则 |
China National Standards EMI |
English PDF |
| GB/T 9724-2007 |
ChEMIcal reagent - General rule for the determination of pH 化学试剂 pH值测定通则 |
China National Standards EMI |
English PDF |
| GB/T 9723-2007 |
ChEMIcal Reagent - General rule for flame atomic absorption spectrometric analysis 化学试剂 火焰原子吸收光谱法通则 |
China National Standards EMI |
English PDF |
| GB/T 665-2007 |
ChEMIcal reagent - Copper(Ⅱ) Sulfate pentahydrate 化学试剂 无水合硫酸铜(Ⅱ)(硫酸铜) |
China National Standards EMI |
English PDF |
| GB/T 613-2007 |
ChEMIcal reagent - General method for the determination of specific optical rotatory power（specific optical rotation） 化学试剂 比旋光本领(比旋光度)测定通用方法 |
China National Standards EMI |
English PDF |
| GB/T 12589-2007 |
ChEMIcal reagent - Ethyl acetate 化学试剂 乙酸乙酯 |
China National Standards EMI |
English PDF |
| GB/T 10726-2007 |
ChEMIcal reagent - General method for the determination of metals by solvent extraction followed by AAS 化学试剂 溶剂萃取-原子吸收光谱法测定金属杂质通用方法 |
China National Standards EMI |
English PDF |
| GB/T 21114-2007 |
ChEMIcal analysis of refractory products by XRF - Fused cast bead method 耐火材料 X射线荧光光谱化学分析 - 熔铸玻璃片法 |
China National Standards EMI |
English PDF |
| GB/T 21058-2007 |
Inorganic chEMIcal for industrial use - General method for mercury content-Flameless atomic absorption spectrometric method 无机化工产品中汞含量测定的通用方法 无火焰原子吸收光谱法 |
China National Standards EMI |
English PDF |
| GB/T 21057-2007 |
Inorganic chEMIcal for industrial use - General method for determination of fluorine content-Ion selective electrode method 无机化工产品中氟含量测定的通用方法 离子选择性电极法 |
China National Standards EMI |
English PDF |
| GB/T 12763.4-2007 |
Specifications for oceanographic survey - Part 4: Survey of chEMIcal parameters in sea water 海洋调查规范 第4部分: 海水化学要素调查 |
China National Standards EMI |
English PDF |
| GB/T 11213.2-2007 |
Sodium hydroxide for chEMIcal fiber use - Determination of sodium chloride content - Spectrometric method 化纤用氢氧化钠 氯化钠含量的测定 分光光度法 |
China National Standards EMI |
English PDF |
| GB/T 11213.1-2007 |
Sodium hydroxide for chEMIcal fiber use - Determination of sodium hydroxide content 化纤用氢氧化钠 氢氧化钠含量的测定 |
China National Standards EMI |
English PDF |
| GB/T 21007-2007 |
Surface chEMIcal analysis - Information formats 表面化学分析 信息格式 |
China National Standards EMI |
English PDF |
| GB/T 21006-2007 |
Surface chEMIcal analysis - X-ray photoelectron and Auger electron spectrometers - Linearity of intensity scale 表面化学分析 X射线光电子能谱仪和俄歇电子能谱仪 强度标的线性 |
China National Standards EMI |
English PDF |
| GB/T 20432.9-2007 |
Photography - Photographic-grade chEMIcals - Test methods - Part 9： Reaction to ammoniacal silver nitrate 摄影 照相级化学品 试验方法 第9部分：和硝酸银氨溶液的反应 |
China National Standards EMI |
English PDF |
| GB/T 20432.8-2007 |
Photography - Photographic-grade chEMIcals - Test methods - Part 8： Determination of volatile matter 摄影 照相级化学品 试验方法 第8部分：挥发性物质的测定 |
China National Standards EMI |
English PDF |
| GB/T 20432.7-2007 |
Photography - Photographic-grade chEMIcals - Test methods - Part 7： Determination alkalinity or acidity 摄影 照相级化学品 试验方法 第7部分：碱度或酸度的测定 |
China National Standards EMI |
English PDF |
| GB/T 20432.5-2007 |
Photography Photographic-grade chEMIcals - Test methods Part 5： Determination of heavy metals and iron content 摄影 照相级化学品 试验方法 第5部分：重金属和铁含量的测定 |
China National Standards EMI |
English PDF |
| GB/T 20432.2-2007 |
Photography - Photographic-grade chEMIcals - Test methods - Part 2: Determination of matter insoluble in water 摄影 照相级化学品 试验方法 第2部分:水不溶物的测定 |
China National Standards EMI |
English PDF |
| GB/T 20432.13-2007 |
Photography - Photographic-grade chEMIcals - Test methods - Part 13: Determination of pH 摄影 照相级化学品 试验方法 第13部分：pH值的测定 |
China National Standards EMI |
English PDF |
| GB/T 20432.11-2007 |
Photography - Photographic-grade chEMIcals - Test methods - Part 11： Determination of specific gravity 摄影 照相级化学品 试验方法 第11部分：相对密度的测定 |
China National Standards EMI |
English PDF |
| GB/T 20432.10-2007 |
Photography - Photographic-grade chEMIcals - Test methods - Part 10： Determination of sulfide content 摄影 照相级化学品 试验方法 第10部分: 硫化物的测定 |
China National Standards EMI |
English PDF |
| GB/T 21039.1-2007 |
SEMIconductor devices - Discrete devices - Part 4-1: Microwave diodes and transistors - Microwave field effect transistors - Blank detail specification 半导体器件 分立器件 第4-1部分：微波二极管和晶体管 微波场效应晶体管空白详细规范 |
China National Standards EMI |
English PDF |
| GB/T 3044-2007 |
ChEMIcal analysis methods for white fused alumina and pink fused alumina 白刚玉、铬刚玉 化学分析方法 |
China National Standards EMI |
English PDF |
| GB 20952-2007 |
EMIssion standard of air pollutant for gasoline filling stations 加油站大气污染物排放标准 |
China National Standards EMI |
English PDF |
| GB 20951-2007 |
EMIssion standard of air pollutant for gasoline transport 汽油运输大气污染物排放标准 |
China National Standards EMI |
English PDF |
| GB 20950-2007 |
EMIssion standard of air pollutant for bulk gasoline terminals 储油库大气污染物排放标准 |
China National Standards EMI |
English PDF |
| GB/T 20976-2007 |
Soft-serve ice cream prEMIx powder 软冰淇淋预拌粉 |
China National Standards EMI |
English PDF |
| GB/T 5235-2007 |
Wrought nickel and nickel alloys - ChEMIcal composition and forms of wrought products 加工镍及镍合金 化学成分和产品形状 |
China National Standards EMI |
English PDF |
| GB/T 3620.2-2007 |
Titanium and titanium alloys-permissible variations of chEMIcal composition for wrought product analysis 钛及钛合金加工产品化学成分允许偏差 |
China National Standards EMI |
English PDF |
| GB/T 20975.2-2007 |
ChEMIcal analysis methods of aluminium and aluminium alloys - Part 2：Determination of arsenic content molybdenum blue spectrophotometric method 铝及铝合金化学分析方法 第2部分：砷含量的测定 钼蓝分光光度法 |
China National Standards EMI |
English PDF |
| GB/T 20975.1-2007 |
ChEMIcal analysis methods of aluminium and aluminium alloys - Part 1：Determination of mercury content - Cold atomic absorption spectrometric method 铝及铝合金化学分析方法 第1部分：汞含量的测定 冷原子吸收光谱法 |
China National Standards EMI |
English PDF |
| GB/T 20931.9-2007 |
Methods for chEMIcal analysis of lithium - Determination of nitrogen content - Mercuric potassium iodide spectrophotometric method 锂化学分析方法 氮量的测定 碘化汞钾分光光度法 |
China National Standards EMI |
English PDF |
| GB/T 20931.8-2007 |
Methods for chEMIcal analysis of lithium - Determination of chlorine content - Thiocyanate spectrophotometric method 锂化学分析方法 氯量的测定 硫氰酸盐分光光度法 |
China National Standards EMI |
English PDF |
| GB/T 20931.7-2007 |
Methods for chEMIcal analysis of lithium - Determination of nickel content - α-Furil dioxime spectrophotometric method 锂化学分析方法 镍量的测定 α-联呋喃甲酰二肟萃取光度法 |
China National Standards EMI |
English PDF |
| GB/T 20931.6-2007 |
Methods for chEMIcal analysis of lithium - Determination of aluminum content - Chromazurol S-cetylpyridine broide spectrophotometric method 锂化学分析方法 铝量的测定 铬天青S-溴化十六烷基吡啶分光光度法 |
China National Standards EMI |
English PDF |
| GB/T 20931.5-2007 |
Methods for chEMIcal analysis of lithium - Determination of silicon content - Molybdenum blue spectrophotometric method 锂化学分析方法 硅量的测定 硅钼蓝分光光度法 |
China National Standards EMI |
English PDF |
| GB/T 20931.4-2007 |
Methods for chEMIcal analysis of lithium - Determination of iron content - Orthopenanthroline spectrophotometric method 锂化学分析方法 铁量的测定 邻二氮杂菲分光光度法 |
China National Standards EMI |
English PDF |
| GB/T 20931.3-2007 |
Methods for chEMIcal analysis of lithium - Determination of calcium content - Flame atomic absorption spectrometric method 锂化学分析方法 钙量的测定 火焰原子吸收光谱法 |
China National Standards EMI |
English PDF |
| GB/T 20931.2-2007 |
Methods for chEMIcal analysis of lithium - Determination of sodium content - Flame atomic absorption spectrometric method 锂化学分析方法 钠量的测定 火焰原子吸收光谱法 |
China National Standards EMI |
English PDF |
| GB/T 20931.1-2007 |
Methods for chEMIcal analysis of lithium - Determination of potassium content - Flame atomic absorption spectrometric method 锂化学分析方法 钾量的测定 火焰原子吸收光谱法 |
China National Standards EMI |
English PDF |
| GB/T 20931.11-2007 |
Methods for chEMIcal analysis of lithium - Determination of magnesium content - Flame atomic absorption spectrometric method 锂化学分析方法 镁量的测定 火焰原子吸收光谱法 |
China National Standards EMI |
English PDF |
| GB/T 20931.10-2007 |
Methods for chEMIcal analysis of lithium - Determination of copper content - Flame atomic absorption spectrometric method 锂化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards EMI |
English PDF |
| GB/T 7739.9-2007 |
Methods for chEMIcal analysis of gold concentrates - Part 9： Determination of carbon contents 金精矿化学分析方法 第9部分：碳量的测定 |
China National Standards EMI |
English PDF |
| GB/T 7739.8-2007 |
Methods for chEMIcal analysis of gold concentrates - Part 8: Determination of sulfur contents 金精矿化学分析方法 第8部分: 硫量的测定 |
China National Standards EMI |
English PDF |
| GB/T 7739.7-2007 |
Methods for chEMIcal analysis of gold concentrates - Part 7： Determination of iron contents 金精矿化学分析方法 第7部分：铁量的测定 |
China National Standards EMI |
English PDF |
| GB/T 7739.6-2007 |
Methods for chEMIcal analysis of gold concentrates - Part 6：Determination of zinc contents 金精矿化学分析方法 第6部分：锌量的测定 |
China National Standards EMI |
English PDF |
| GB/T 7739.5-2007 |
Methods for chEMIcal analysis of gold concentrates - Part 5: Determination of lead contents 金精矿化学分析方法 第5部分：铅量的测定 |
China National Standards EMI |
English PDF |
| GB/T 7739.4-2007 |
Methods for chEMIcal analysis of gold concentrates - Part 4：Determination of copper contents 金精矿化学分析方法 第4部分：铜量的测定 |
China National Standards EMI |
English PDF |
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