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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 31572-2015 |
emission standard of pollutants for synthetic resin industry 合成树脂工业污染物排放标准 |
China National Standards emission |
 English PDF |
| GB 31571-2015 |
emission standard of pollutants for petroleum chemistry industry 石油化学工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB 31570-2015 |
emission standard of pollutants for petroleum refining industry 石油炼制工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB 13801-2015 |
emission standard of air pollutants for crematory 火葬场大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB/T 30694-2014 |
Rigid phenolic foam (PF)—Determination of formaldehyde emission 硬质酚醛泡沫制品 甲醛释放量的测定 |
China National Standards emission |
English PDF |
| GB/T 22148.2-2014 |
Test method on electromagnetic emissions―Part 2: Electronic control gear for discharge lamps excluding fluorescent lamps 电磁发射的试验方法 第2部分：放电灯(荧光灯除外)用电子控制装置 |
China National Standards emission |
English PDF |
| GB/T 22148.1-2014 |
Test method on electromagnetic emissions―Part 1: Electronic control gear for single-and double-capped fluorescent lamps 电磁发射的试验方法 第1部分：单端和双端荧光灯用电子控制装置 |
China National Standards emission |
English PDF |
| GB/T 17626.20-2014 |
Electromagnetic compatibility—Testing and measurement techniques—emission and immunity testing in transverse electromagnetic (TEM) waveguide 电磁兼容 试验和测量技术 横电磁波（TEM）波导中的发射和抗扰度试验 |
China National Standards emission |
English PDF |
| GB/T 3884.18-2014 |
Methods for chemical analysis of copper concentrates―Part 18：Determination of arsenic，antimony，bismuth，lead，zinc，nickel，cadmium，cobalt，magnesium oxide，calcium oxide contents―Inductively coupled plasma atomic emission spectrometry 铜精矿化学分析方法 第18部分：砷、锑、铋、铅、锌、镍、镉、钴、氧化镁、氧化钙量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
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 emission |
English PDF |
| GB/T 31213.3-2014 |
Non-destructive testing—Testing of cast iron equipments and components—Part 3: Test method for acoustic emission 无损检测 铸铁构件检测 第3部分：声发射检测方法 |
China National Standards emission |
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 emission |
English PDF |
| GB/T 23718.6-2014 |
Condition monitoring and diagnostics of machines―Requirements for qualification and assessment of personnel―Part 6: Acoustic emission 机器状态监测与诊断 人员资格与人员评估的要求 第6部分：声发射 |
China National Standards emission |
English PDF |
| GB 30770-2014 |
emission Standards of Pollutants from Sn,Sb,Hg Industry 锡、锑、汞工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB 13271-2014 |
emission standard of air pollutants for boiler 锅炉大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB/T 30505-2014 |
Measure method for emission pollutants of exhaust gas of marine incinerator 船用焚烧炉烟气排放测量方法 |
China National Standards emission |
English PDF |
| GB/T 30419-2013 |
Determination of antimony, arsenic, barium, cadmium,chromium, lead,mercury, selenium element migration from toy materials―Inductively coupled plasma atomic emission spectrometry 玩具材料中可迁移元素锑、砷、钡、镉、铬、铅、汞、硒的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 30457-2013 |
Test methods of rare earth ultraviolet emission phosphors for fluorescent lamps 灯用稀土紫外发射荧光粉试验方法 |
China National Standards emission |
English PDF |
| GB/T 30456-2013 |
Rare earth ultraviolet emission phosphors for fluorescent lamps 灯用稀土紫外发射荧光粉 |
China National Standards emission |
English PDF |
| GB/T 30376-2013 |
Determination of Iron,Manganese,Copper,Zinc,Calcium ,Magnesium,Potassium,Sodium,Phosphorus,Sulfur in Tea—Inductively coupled plasma atomic emission spectrometry 茶叶中铁、锰、铜、锌、钙、镁、钾、钠、磷、硫的测定-电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB 4915-2013 |
emission standard of air pollutants for cement industry 水泥工业大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB 30484-2013 |
emission standsrd of pollutants for battery industry 电池工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB/T 18988.2-2013 |
Radionuclide imaging device―Characteristics and test conditions―Part 2：Single photon emission computed tomograph 放射性核素成像设备 性能和试验规则 第2部分：单光子发射计算机断层装置 |
China National Standards emission |
English PDF |
| GB/T 18988.1-2013 |
Radionuclide imaging device—Characteristics and test conditions—Part 1：Positron emission tomograph 放射性核素成像设备 性能和试验规则 第1部分：正电子发射断层成像装置 |
China National Standards emission |
English PDF |
| GB/Z 6113.205-2013 |
Specification for radio disturbance and immunity measuring apparatus and methods―Part 2-5: In situ measurements of disturbing emissions produced by physically large equipment 无线电骚扰和抗扰度测量设备和测量方法规范 第2-5部分：大型设备骚扰发射现场测量 |
China National Standards emission |
English PDF |
| GB/T 30014-2013 |
Methods for chemical analysis of spent palladium-carbon - Determination of palladium - Inductively coupled plasma atomic emission spectrometry 废钯炭催化剂化学分析方法 钯量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 11064.16-2013 |
Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 16: Determination of calcium,magnesium,copper,lead,zinc,nickel,manganese,cadmium and aluminum content - Inductively coupled plasma atomic emission 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第16部分：钙、镁、铜、铅、锌、镍、锰、镉、铝量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 29899-2013 |
Determination of the emission of volatile organic compounds from wood-based panels and furnishing - Small chamber method 人造板及其制品中挥发性有机化合物释放量试验方法 小型释放舱法 |
China National Standards emission |
English PDF |
| GB 18352.5-2013 |
Limits and measurement methods for emissions from light-duty vehicles(CHINA5) 轻型汽车污染物排放限值及测量方法（中国第五阶段） |
China National Standards emission |
English PDF |
| GB 29620-2013 |
emission standard of air pollutants for brick and tile industry 砖瓦工业大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB/T 29559-2013 |
Surface chemical analysis - Analysis of zinc and/or aluminium based metallic coatings by glow discharge optical emission spectrometry 表面化学分析 辉光放电原子发射光谱 锌和/或铝基合金镀层的分析 |
China National Standards emission |
English PDF |
| GB/T 29592-2013 |
Determination of the emission of volatile organic compounds and aldehydes of adhesives for building products 建筑胶粘剂挥发性有机化合物（VOC）及醛类化合物释放量的测定方法 |
China National Standards emission |
English PDF |
| GB/T 4325.7-2013 |
Methods for chemical analysis of molybdenum - Part 7: Determination of iron content - 1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry 钼化学分析方法 第7部分：铁量的测定 邻二氮杂菲分光光度法和电感耦合等离子体发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4325.24-2013 |
Methods for chemical analysis of molybdenum - Part 24: Determination of tungsten content - Inductively coupled plasma atomic emission spectrometry 钼化学分析方法 第24部分:钨量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4325.18-2013 |
Methods for chemical analysis of molybdenum - Part 18: Determination of vanadium content - N-benzoyl-N-phenylhydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry 钼化学分析方法 第18部分：钒量的测定 钽试剂分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4325.17-2013 |
Methods for chemical analysis of molybdenum - Part 17: Determination of titanium content - Diantipyrylmethane spectrophotometry and inductively coupled plasma atomic emission spectrometry 钼化学分析方法 第17部分：钛量的测定 二安替比林甲烷分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4325.12-2013 |
Methods for chemical analysis of molybdenum - Part 12: Determination of silicon content - Inductively coupled plasma atomic emission spectrometry 钼化学分析方法 第12部分：硅量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4325.11-2013 |
Methods for chemical analysis of molybdenum - Part 11: Determination of aluminum content - Chromazurol S spectrophotometry and inductively coupled plasma atomic emission spectrometry 钼化学分析方法 第11部分：铝量的测定 铬天青S分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB 29495-2013 |
emission standard of air pollutants for electronic glass industry 电子玻璃工业大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB/T 8151.20-2012 |
Methods for chemical analysis of zinc concentrates - Part 20：Determination of copper,lead,iron,arsenic,cadmium antimony, calcium,magnesium contents - Inductively coupled plasma atomic emission spectrometry 锌精矿化学分析方法 第20部分：铜、铅、铁、砷、镉、锑、钙、镁量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4324.9-2012 |
Methods for chemical analysis of tungsten - Part 9: Determination of cadmium content - Inductively coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry 钨化学分析方法 第9部分：镉量的测定 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 emission |
English PDF |
| GB/T 4324.7-2012 |
Methods for chemical analysis of tungsten - Part 7: Determination of cobalt content - Inductively coupled plasma atomic emission spectrometry 钨化学分析方法 第7部分：钴量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4324.22-2012 |
Methods for chemical analysis of tungsten - Part 22: Determination of manganese content - Inductively coupled plasma atomic emission spectrometry 钨化学分析方法 第22部分：锰量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4324.21-2012 |
Methods for chemical analysis of tungsten - Part 21: Determination of chromium content - Inductively coupled plasma atomic emission spectrometry 钨化学分析方法 第21部分：铬量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4324.20-2012 |
Methods for chemical analysis of tungsten - Part 20: Determination of vanadium content - Inductively coupled plasma atomic emission spectrometry 钨化学分析方法 第20部分：钒量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 4324.11-2012 |
Methods for chemical analysis of tungsten - Part 11: Determination of aluminum content - Inductively coupled plasma atomic emission spectrometry 钨化学分析方法 第11部分：铝量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 18182-2012 |
Acoustic emission examination and evaluation of metallic pressure vessels 金属压力容器声发射检测及结果评价方法 |
China National Standards emission |
English PDF |
| GB 17799.4-2012 |
Electromagnetic compatibility（EMC）- Part 6-4：Generic standards - emission standard for industrial environments 电磁兼容 通用标准 工业环境中的发射 |
China National Standards emission |
English PDF |
| GB 17799.3-2012 |
Electromagnetic compatibility - Generic standards - emission standard for residential ,commercial and light-industrial environments 电磁兼容 通用标准 居住、商业和轻工业环境中的发射 |
China National Standards emission |
English PDF |
| GB 17625.1-2012 |
Electromagnetic compatibility - Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase) 电磁兼容 限值 谐波电流发射限值(设备每相输入电流≤16A) |
China National Standards emission |
English PDF |
| GB 28666-2012 |
emission standard of pollutants for ferroalloy smelt industry 铁合金工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB 28665-2012 |
emission standard of air pollutants for steel rolling industry 轧钢工业大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB 28664-2012 |
emission standard of air pollutants for steel smelt industry 炼钢工业大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB 28663-2012 |
emission standard of air pollutants for iron smelt industry 炼铁工业大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB 28662-2012 |
emission standard of pollutants for sintering and pelletizing of iron and steel 钢铁烧结、球团工业大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB 28661-2012 |
emission standard for pollutants for miniing and mineral processing industry 铁矿采选工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB 16171-2012 |
emission standard of pollutants for coking chemical industry 炼焦化学工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB/T 25749.9-2012 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 9: Decontamination index 机械安全 空气传播的有害物质排放的评估 第9部分：净化指数 |
China National Standards emission |
English PDF |
| GB/T 25749.8-2012 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 8: Room method for the measurement of the pollutant concentration parameter 机械安全 空气传播的有害物质排放的评估 第8部分：测量污染物浓度参数的室内法 |
China National Standards emission |
English PDF |
| GB/T 25749.7-2012 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 7: Test bench method for the measurement of the pollutant concentration parameter 机械安全 空气传播的有害物质排放的评估 第7部分：测量污染物浓度参数的试验台法 |
China National Standards emission |
English PDF |
| GB/T 25749.6-2012 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 6: Test bench method for the measurement of the separation efficiency by mass of air cleaning systems with ducted outlet 机械安全 空气传播的有害物质排放的评估 第6部分：测量带导管出口的空气净化系统质量分离效率的试验台法 |
China National Standards emission |
English PDF |
| GB/T 25749.5-2012 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 5: Test bench method for the measurement of the separation efficiency by mass of air cleaning systems with unducted outlet 机械安全 空气传播的有害物质排放的评估 第5部分：测量不带导管出口的空气净化系统质量分离效率的试验台法 |
China National Standards emission |
English PDF |
| GB/T 27681-2011 |
Specification on zero emissions and recycling of cooling water during melting and casting for copper and copper alloy 铜及铜合金熔铸冷却水零排放和循环利用规范 |
China National Standards emission |
English PDF |
| GB/T 27693-2011 |
Safety of industrial trucks - Test methods for measuring noise emissions 工业车辆安全 噪声辐射的测量方法 |
China National Standards emission |
English PDF |
| GB/T 24338.2-2011 |
Railway applications - Electromagnetic compatibility - Part 2: emission of the whole railway system to the outside world 轨道交通 电磁兼容 第2部分：整个轨道系统对外界的发射 |
China National Standards emission |
English PDF |
| GB 27632-2011 |
emission standard of pollutants for rubber products industry 橡胶制品工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB/T 27598-2011 |
Photographic chemicals - Measurement methods of the trace elements in the inorganic compounds - Inductively coupled plasma atomic emission spectrometry (ICP-AES) 照相化学品 无机物中微量元素的分析 电感耦合等离子体原子发射光谱(ICP-AES)法 |
China National Standards emission |
English PDF |
| GB 13223-2011 |
emission standard of air pollutants for thermal power plants 火电厂大气污染物排放标准 |
China National Standards emission |
English PDF |
| GB/T 8190.5-2011 |
Reciprocating internal combustion engines - Exhaust emission measurement - Part 5: Test fuels 往复式内燃机 排放测量 第5部分：试验燃料 |
China National Standards emission |
English PDF |
| GB/T 26646-2011 |
Non-destructive testing - Test method of acoustic emission testing of small parts 无损检测 小型部件声发射检测方法 |
China National Standards emission |
English PDF |
| GB/T 26644-2011 |
Non-destructive testing - Acoustic emission testing - General principle 无损检测 声发射检测 总则 |
China National Standards emission |
English PDF |
| GB/T 8190.2-2011 |
Reciprocating internal combustion engines - Exhaust emission measurement - Part 2: Measurement of gaseous and particulate exhaust emissions at site 往复式内燃机 排放测量 第2部分:气体和颗粒排放物的现场测量 |
China National Standards emission |
English PDF |
| GB/T 26548.2-2011 |
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 2: Wrenches,nutrunners and screwdrivers 手持便携式动力工具 振动试验方法 第2部分：气扳机、螺母扳手和螺丝刀 |
China National Standards emission |
English PDF |
| GB/T 26481-2011 |
Valve test for fugitive emissions 阀门的逸散性试验 |
China National Standards emission |
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 emission |
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 emission |
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 emission |
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 emission |
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 emission |
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 emission |
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 emission |
English PDF |
| GB/T 16477.5-2010 |
Chemical analysis methods of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 5: Determination of titanium content - Inductively coupled plasma atomic emission spectrometry 稀土硅铁合金及镁硅铁合金化学分析方法 第5部分：钛量的测定 电感耦合等离子体发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 16477.3-2010 |
Chemical analysis methods of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 3: Determination of magnesia content - Inductively coupled plasma atomic emission spectrometry 稀土硅铁合金及镁硅铁合金化学分析方法 第3部分：氧化镁含量的测定 电感耦合等离子体发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 16477.2-2010 |
Chemical analysis methods of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 2: Determination of calcium, magnesium and manganese contents - Inductively coupled plasma atomic emission spectrometry 稀土硅铁合金及镁硅铁合金化学分析方法 第2部分：钙、镁、锰量的测定 电感耦合等离子体发射光谱法 |
China National Standards emission |
English PDF |
| GB/T 26118.2-2010 |
Safety of machinery - Assessment and reduction of risks arising from radiation emitted by machinery - Part 2: Radiation emission measurement procedure 机械安全 机械辐射产生的风险的评价与减小 第2部分：辐射排放的测量程序 |
China National Standards emission |
English PDF |
| GB/T 26042-2010 |
Methods for analysis of zinc and zinc alloys - The optical emission spectrometry 锌及锌合金分析方法 光电发射光谱法 |
China National Standards emission |
English PDF |
| GB 26132-2010 |
emission standard of pollutants for sulfuric acid industry 硫酸工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB 26131-2010 |
emission standard of pollutants for nitric acid industry 硝酸工业污染物排放标准 |
China National Standards emission |
English PDF |
| GB/T 25749.4-2010 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 4: Tracer method for the measurement of the capture efficiency of an exhaust system 机械安全 空气传播的有害物质排放的评估 第4部分：测量排气系统捕获效率的示踪法 |
China National Standards emission |
English PDF |
| GB/T 25749.3-2010 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 3: Test bench method for the measurement of the emission rate of a given pollutant 机械安全 空气传播的有害物质排放的评估 第3部分：测量给定污染物排放率的试验台法 |
China National Standards emission |
English PDF |
| GB/T 25749.2-2010 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 2: Tracer gas method for the measurement of the emission rate of a given pollutant 机械安全 空气传播的有害物质排放的评估 第2部分：测量给定污染物排放率的示踪气体法 |
China National Standards emission |
English PDF |
| GB/T 25749.1-2010 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 1: Selection of test methods 机械安全 空气传播的有害物质排放的评估 第1部分：试验方法的选择 |
China National Standards emission |
English PDF |
| GB/T 25934.3-2010 |
Methods for chemical analysis of high - purity gold - Part 3: Ethylether extraction separation - Inductively coupled plasma-atomic emission spectrometry - Determinaion of impurity elements contents 高纯金化学分析方法 第3部分：乙醚萃取分离ICP-AES法 测定杂质元素的含量 |
China National Standards emission |
English PDF |
| GB/T 25934.1-2010 |
Methods for chemical analysis of high purity gold - Part 1: Ethyl acetate extraction separation - Inductively coupled plasma - atomic emission spectrometry - Determination of impurity elements contents 高纯金化学分析方法 第1部分：乙酸乙脂萃取分离ICP-AES法 测定杂质元素的含量 |
China National Standards emission |
English PDF |
| GB/T 25889-2010 |
Condition monitoring and diagnostics of machines - Acoustic emission 机器状态监测与诊断 声发射 |
China National Standards emission |
English PDF |
| GB/T 25631-2010 |
Mechanical vibration - Hand-held and hand-guided machinery - Principles for evaluation of vibration emission 机械振动 手持式和手导式机械 振动评价规则 |
China National Standards emission |
English PDF |
| GB/T 25615-2010 |
Earth-moving machinery - Determination of emission sound pressure level at operator’s position - Dynamic test conditions 土方机械 司机位置发射声压级的测定 动态试验条件 |
China National Standards emission |
English PDF |
| GB/T 25613-2010 |
Earth-moving machinery - Determination of emission sound pressure level at operator’s position - Stationary test conditions 土方机械 司机位置发射声压级的测定 定置试验条件 |
China National Standards emission |
English PDF |
| GB/T 8190.9-2010 |
Reciprocating internal combustion engines - Exhaust emission measurement - Part 9: Test cycles and test procedures for test-bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions 往复式内燃机 排放测量 第9部分：压燃式发动机瞬态工况排气烟度的试验台测量用试验循环和测试规程 |
China National Standards emission |
English PDF |
| GB/T 8190.4-2010 |
Reciprocating internal combustion engines - Exhaust emission measurement - Part 4: Steady-state test cycles for different engine applications 往复式内燃机 排放测量 第4部分：不同用途发动机的稳态试验循环 |
China National Standards emission |
English PDF |
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