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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.
  •  China "Th" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 17473.2-2008 Test meThods of presious metals pastes used for microelectronics - Determination of fineness
    微电子技术用贵金属浆料测试方法 细度测定
    China National Standards
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    GB/T 17473.1-2008 Test meThods of precious metals pastes used for microelectronics-Determination of solids content
    微电子技术用贵金属浆料测试方法 固体含量测定
    China National Standards
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    GB/T 15159-2008 Composite material strips of precious metals and Their alloys
    贵金属及其合金复合带材
    China National Standards
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    GB/T 15078-2008 Testing meThod for contact resistance of precious metals electrical contact materials
    贵金属电触点材料接触电阻的测量方法
    China National Standards
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    GB/T 15077-2008 Geometric size measuring meThods of precious metals and their alloy materials
    贵金属及其合金材料几何尺寸测量方法
    China National Standards
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    GB/T 15076.9-2008 MeThods for chemical analysis of tantalum and niobium - Determination of iron, chromium, nickel, manganese, titanium, aluminum, copper, tin, lead and zirconium contents in tantalum
    钽铌化学分析方法 钽中铁、铬、镍、锰、钛、铝、铜、锡、铅和锆量的测定
    China National Standards
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    GB/T 15076.8-2008 MeThods for chemical analysis of tantalum and niobium - Determination of carbon and sulphur contents
    钽铌化学分析方法 碳量和硫量的测定
    China National Standards
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    GB/T 15076.16-2008 MeThods for chemical analysis of tantalum and niobium - Determination of sodium and potassium contents
    钽铌化学分析方法 钠量和钾量的测定
    China National Standards
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    GB/T 15076.15-2008 MeThods for chemical analysis of tantalum and niobium - Determination of hydrogen content
    钽铌化学分析方法 氢量的测定
    China National Standards
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    GB/T 15076.14-2008 MeThods for chemical analysis of tantalum and niobium - Determination of oxygen content
    钽铌化学分析方法 氧量的测定
    China National Standards
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    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
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    GB/T 15072.9-2008 Test meThod of precious metal alloys - Determination of indium content for gold alloys - Complexometric return titration using EDTA
    贵金属合金化学分析方法 金合金中铟量的测定 EDTA络合返滴定法
    China National Standards
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    GB/T 15072.8-2008 Test meThod of precious metal alloys - Determination of copper content for gold, palladium and silver alloys - Complexometric return titration using thiourea releasing EDTA
    贵金属合金化学分析方法 金、钯、银合金中铜量的测定 硫脲析出EDTA络合返滴定法
    China National Standards
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    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
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    GB/T 15072.6-2008 Test meThod of precious metal alloys - Determination of iridium contents for platinum, palladium alloys - Electricity titration with ferrous sulfate
    贵金属合金化学分析方法 铂、钯合金中铱量的测定 硫酸亚铁电流滴定法
    China National Standards
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    GB/T 15072.5-2008 Test meThod of precious metal alloys - Determination of silver content for gold and palladium alloys - Potentionmeter titration with potassium iodide
    贵金属合金化学分析方法 金、钯合金中银量的测定 碘化钾电位滴定法
    China National Standards
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    GB/T 15072.4-2008 Test meThod of precious metal alloys - Determination of palladium content for palladium and silver alloys - Butanedione dioxime gravimetry
    贵金属合金化学分析方法 钯、银合金中钯量的测定 二甲基乙二醛肟重量法
    China National Standards
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    GB/T 15072.3-2008 Test meThod of precious metal alloys - Determination of platinum content for gold, platinum and palladium alloys - Electricity titration using potassium permanganate
    贵金属合金化学分析方法 金、铂、钯合金中铂量的测定 高锰酸钾电流滴定法
    China National Standards
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    GB/T 15072.2-2008 Test meThod of precious metal alloys - Determination of silver contents for silver alloys - Potentionmeter titration with sodium chloride
    贵金属合金化学分析方法 银合金中银量的测定 氯化钠电位滴定法
    China National Standards
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    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
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    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
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    GB/T 15072.17-2008 Test meThod of precious metal alloys - Determination of tungsten contents for platinum alloys - Tungstic acid gravimetry
    贵金属合金化学分析方法 铂合金中钨量的测定 三氧化钨重量法
    China National Standards
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    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
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    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
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    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
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    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
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    GB/T 15072.12-2008 Test meThod of precious metal alloys - Determination of nickel contents for silver alloys - Hydrogen peroxide spectrophotometry
    贵金属合金化学分析方法 银合金中钒量的测定 过氧化氢分光光度法
    China National Standards
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    GB/T 15072.1-2008 Test meThod of precious alloys - Determination of gold content for gold, platinum and palladium alloys - Potentiometric titration using ferrous sulfate
    贵金属合金化学分析方法 金、铂、钯合金中金量的测定 硫酸亚铁电位滴定法
    China National Standards
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    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
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    GB/T 15072.10-2008 Test meThod of precious metal alloys - Determination of nickel content for gold alloys - Complexometric backing titration using EDTA
    贵金属合金化学分析方法 金合金中镍量的测定 EDTA络合返滴定法
    China National Standards
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    GB/T 13390-2008 Metallic powder-Determination of The specific surface area - Method of nitrogen adsorption
    金属粉末比表面积的测定 氮吸附法
    China National Standards
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    GB/T 10095.1-2008 Cylindrical gears - System of accuracy - Part 1: Definitions and allowable values of deviations relevant to corresponding flanks of gear teeTh
    圆柱齿轮 精度制 第1部分:轮齿同侧齿面偏差的定义和允许值
    China National Standards
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    GB 1499.1-2008 Steel for The reinforcement of concrete - Part 1: Hot rolled plain bars
    钢筋混凝土用钢 第1部分:热轧光圆钢筋
    China National Standards
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    GB 14762-2008 Limits and measurement meThods for exhaust pollutants from gasoline engines of heavy-duty vehicles (III,IV)
    重型车用汽油发动机与汽车排气污染物排放限值及测量方法(中国III、IV阶段)
    China National Standards
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    GB 21550-2008 The restriction of hazardous materials in polyvinyl chloride artificial leather
    聚氯乙烯人造革有害物质限量
    China National Standards
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    GB/T 16846-2008 Requirement for The declaration of the acoustic output of medical diagnostic ultrasonic equipment
    医用超声诊断设备声输出公布要求
    China National Standards
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    GB 9706.9-2008 Medical electrical equipment - Part 2-37: Particular requirements for The safety of ultrasonic medical diagnostic and monitoring equipment
    医用电气设备 第2-37部分:超声诊断和监护设备安全专用要求
    China National Standards
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    GB 9706.7-2008 Medical electrical equipment - Part 2-5: Particular requirements for The safety of ultrasonic physiotherapy equipment
    医用电气设备 第2-5部分:超声理疗设备安全专用要求
    China National Standards
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    GB 4793.8-2008 Safety requirements for electrical equipment for measurement,control,and laboratory use - Part 2-042: Particular requirements for autoclaves and sterilizers using toxic gas for The treatment of medical materials,and for laboratory processes
    测量、控制和试验室用电气设备的安全要求 第2-042部分:使用有毒气体处理医用材料及供试验室用的压力灭菌器和灭菌器的专用要求
    China National Standards
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    GB/T 4833.2-2008 Multichannel analyzers - Part 2: Test meThods as multichannel scalers
    多道分析器 第2部分:作为多路定标器的试验方法
    China National Standards
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    GB/T 17680.11-2008 Criteria for emergency planning and preparedness for nuclear power plants - part 11: Criteria for The conduct of offsite radiological assessment for emergency response
    核电厂应急计划与准备准则 第11部分:应急响应时的场外放射评价准则
    China National Standards
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    GB/T 13284.1-2008 The safety systems for nuclear power plants - Part 1: Design criteria
    核电厂安全系统 第1部分:设计准则
    China National Standards
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    GB/T 4798.2-2008 Environmental conditions existing in The application of electric and electronic products - Section 2:Transportation
    电工电子产品应用环境条件 第2部分: 运输
    China National Standards
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    GB/T 4796-2008 Classification of environmental conditions of electric and electronic products - Part 1: Environmental parameters and Their severities
    电工电子产品环境条件分类 第1部分:环境参数及其严酷程度
    China National Standards
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    GB/T 4219.1-2008 Plastics piping system for industrial applications - Unplasticized poly(vinyl chloride)(PVC-U) - Specifications for components and The system - Part 1: Pipes
    工业用硬聚氯乙烯(PVC-U)管道系统 第1部分:管材
    China National Standards
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    GB/T 2423.32-2008 Environmental testing for electric and electronic products - Part 2: Test meThods - Test Ta: Solderability test by the wetting balance method
    电工电子产品环境试验 第2部分:试验方法 试验Ta: 润湿称量法可焊性
    China National Standards
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    GB/T 2423.15-2008 Environmental testing for electric and electronic products - Part 2: Test meThods - Test Ga and guidance: Acceleration, steady
    电工电子产品环境试验 第2部分: 试验方法 试验Ga和导则: 稳态加速度
    China National Standards
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    GB/T 2423.10-2008 Environmental testing for electric and electronic products - Part 2: Tests meThods - Test Fc: Vibration (sinusoidal)
    电工电子产品环境试验 第2部分: 试验方法 试验Fc: 振动(正弦)
    China National Standards
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    GB/T 21558-2008 Rigid polyureThane cellular plastics used in the thermal insulation of building
    建筑绝热用硬质聚氨酯泡沫塑料
    China National Standards
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    GB/T 17689-2008 GeosynThetics - Plastic geogrids
    土工合成材料 塑料土工格栅
    China National Standards
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    GB/T 21510-2008 Antimicrobial property detection meThods for nano-inorganic materials
    纳米无机材料抗菌性能检测方法
    China National Standards
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    GB/T 21508-2008 Performance test meThod for coal-fired flue gas desulphurization equipment
    燃煤烟气脱硫设备性能测试方法
    China National Standards
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    GB/T 21491-2008 Aramid fiber fabric for strengThening and restoring structures
    结构加固修复用芳纶布
    China National Standards
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    GB/T 21490-2008 Carbon fiber sheet for strengThening and restoring structures
    结构加固修复用碳纤维片材
    China National Standards
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    GB/T 15000.3-2008 Directives for The work of reference materials - Reference materials - General and statistical principles for certification
    标准样品工作导则(3)标准样品 定值的一般原则和统计方法
    China National Standards
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    GB/T 5525-2008 Vegetable fats and oils - MeThod for identification of transparency, odor and flavor
    植物油脂 透明度、气味、滋味鉴定法
    China National Standards
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    GB/T 21496-2008 Animal and vegetable fats and oils - Determination of sediment in crude fat and oil - Centrifuge meThod
    动植物油脂 油脂沉淀物含量的测定 离心法
    China National Standards
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    GB/T 21495-2008 Animal and vegetable fats and oils - Determination of polyunsaturated fatty acid wiTh a cis,cis 1,4-diene structure
    动植物油脂 具有顺,顺1,4-二烯结构的多不饱和脂肪酸的测定
    China National Standards
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    GB/T 21493-2008 Determination of phosphatidyleThanolamine, phosphatidylinositol and phosphatidycholine of soybean phospholipids
    大豆磷脂中磷脂酰胆碱、磷脂酰乙醇胺、磷脂酰肌醇的测定
    China National Standards
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    GB/T 3475-2008 Requirement and test meThod for speed governing system of marine diesel engine
    船用柴油机调速系统技术要求和试验方法
    China National Standards
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    GB/T 11699-2008 Small craft wiTh inboard engine - Propeller shaft ends and bosses
    舷内机小艇 螺旋桨轴端和桨毂
    China National Standards
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    GB/T 21481.2-2008 Ships and marine technology - Potable water supply on ships and marine structures - Part 2: MeThod of calculation
    船舶与海上技术 船舶和海上结构物上生活用水供应 第2部分: 计算方法
    China National Standards
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    GB/T 21477-2008 Ships and marine technology - Fire resistance of hose assemblies - Test meThods
    船舶及海上技术 软管组件的耐火性能 试验方法
    China National Standards
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    GB/T 21476-2008 Ships and marine technology - Fire resistance of hose assemblies - Requirements for The test bench
    船舶与海上技术 软管组件的耐火性能 试验台要求
    China National Standards
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    GB/T 20485.22-2008 MeThods for the calibration of vibration and shock transducers - Part 22: Shock calibration by comparison to a reference transducer
    振动与冲击传感器校准方法 第 22部分:冲击比较法校准
    China National Standards
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    GB/T 20485.12-2008 MeThods for the calibration of vibration and shock transducers - Part 12: Primary vibration calibration by the reciprocity method
    振动与冲击传感器校准方法 第12部分:互易法振动绝对校准
    China National Standards
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    GB/T 20485.1-2008 MeThods for the calibration of vibration and shock transducers - Part 1: Basic concepts
    振动与冲击传感器校准方法 第1部分: 基本概念
    China National Standards
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    GB/T 3632-2008 Sets of torshear type high strengTh bolt hexagon nut and plain washer for steel structures
    钢结构用扭剪型高强度螺栓连接副
    China National Standards
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    GB/T 7295-2008 Feed additive - vitamin B1 (Thiamine hydrochloride)
    饲料添加剂 维生素B1(盐酸硫胺)
    China National Standards
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    GB/T 21516-2008 Feed additive - 10% β-Apo-8’-carotenoic eThyl ester (powder)
    饲料添加剂 10%β-阿朴-8’-胡萝卜素酸乙酯(粉剂)
    China National Standards
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    GB/T 21514-2008 Determination of The content of fatty acids in feeds
    饲料中脂肪酸含量的测定
    China National Standards
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    GB/T 5859-2008 Rolling bearings - Self -aligning Thrust roller bearings - Boundary dimensions
    滚动轴承 推力调心滚子轴承 外形尺寸
    China National Standards
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    GB/T 21472-2008 Stainless steel bends and tees for The food industry
    食品工业用不锈钢弯头和三通
    China National Standards
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    GB/T 21467-2008 Industrial trucks operating in special condition of stacking wiTh mast titled forward - Additional stability test
    工业车辆在门架前倾的特定条件下堆垛作业 附加稳定性试验
    China National Standards
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    GB/T 21466.2-2008 Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 2: Functions used in The calculation procedure
    稳态条件下流体动压径向滑动轴承 圆形滑动轴承 第2部分:计算过程中所用函数
    China National Standards
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    GB/T 21474-2008 Guideline for The assessment on the reuse and recycling system of waste electrical and electronic equipment
    废弃电子电气产品再使用及再生利用体系评价导则
    China National Standards
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    GB/T 4649-2008 EThylene glycol for industrial Use-Specification
    工业用乙二醇
    China National Standards
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    GB/T 21464-2008 Rubber - Determination of 5-EThylidenenorbornene(ENB)or Dicyclopentadiene(DCPD) in Ethylene-Propylene-Diene (EPDM) Terpolymers
    橡胶 乙烯-丙烯-二烯烃(EPDM)三元共聚物中5-乙叉降冰片烯(ENB)或双环戊二烯(DCPD)含量的测定
    China National Standards
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    GB/T 21461.2-2008 Plastics - Ultra-high-molecular-weight polyeThylene (PE-UHMW) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
    塑料 超高分子量聚乙烯(PE-UHMW)模塑和挤出材料 第2部分: 试样制备和性能测定
    China National Standards
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    GB/T 14571.4-2008 EThylene glycol for industrial use - Determination of ultraviolet transmittance - Ultraviolet spectrophotometric method
    工业用乙二醇紫外透光率的测定 紫外分光光度法
    China National Standards
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    GB/T 14571.3-2008 EThylene glycol for industrial use - Determination of content of total aldehydes present - Spectrophotometric method
    工业用乙二醇中醛含量的测定 分光光度法
    China National Standards
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    GB/T 14563-2008 Specification and test meThod of Kaolin clay
    高岭土及其试验方法
    China National Standards
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    GB 21454-2008 The minimum allowable values of the IPLV and energy efficiency grades for multi-connected air-condition(heat pump) unit
    多联式空调(热泵)机组能效限定值及能源效率等级
    China National Standards
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    GB/T 6099-2008 Test meThod for maturity coefficient of cotton fibres
    棉纤维成熟系数试验方法
    China National Standards
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    GB/T 21499-2008 Rice - Determinaton of The potential milling yield from paddy and from husked rice
    大米 稻谷和糙米潜在出米率的测定
    China National Standards
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    GB/T 594-2008 Marine forged steel male Thread stop valves
    船用外螺纹锻钢截止阀
    China National Standards
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    GB/T 21453-2008 General principles of stipulating The guidelines for cleaner production audit Industry sectors
    工业清洁生产审核指南编制通则
    China National Standards
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    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
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    GB/T 8927-2008 Petroleum and liquid petroleum products-Temperature measurement - Manual meThods
    石油和液体石油产品温度测量 手工法
    China National Standards
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    GB/T 5018-2008 Standard test meThod for determining corrosion preventive properties of lubricating greases
    润滑脂防腐蚀性试验法
    China National Standards
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    GB/T 21452-2008 Petroleum products - Determination of particulate content of middle distillate fuels - Laboratory filtration meThod
    中间馏分燃料颗粒物含量的测定 实验室过滤法
    China National Standards
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    GB/T 21451.4-2008 Petroleum and liquid petroleum products - Measurement of level and temperature in storage tanks by automatic meThods - Part 4: Measurement of temperature in atmospheric tanks
    石油和液体石油产品 储罐中液位和温度自动测量法 第4部分: 常压罐中的温度测量
    China National Standards
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    GB/T 21450-2008 Crude petroleum and petroleum products - Compressibility factors for hydrocarbons in The range 638 kg/m3 to 1074 kg/m3
    原油和石油产品 密度在638kg/m3到1074 kg/m3范围内的烃压缩系数
    China National Standards
    Th

    English PDF
    GB/T 1793-2008 Standard test meThod for water reaction of aviation fuels
    航空燃料水反应试验法
    China National Standards
    Th

    English PDF
    GB/T 11964-2008 Test meThod for loss on heating of asphalt
    石油沥青蒸发损失测定法
    China National Standards
    Th

    English PDF
    GB/T 11148-2008 Test meThod for solubility of asphalt
    石油沥青溶解度测定法
    China National Standards
    Th

    English PDF
    GB/T 11143-2008 Standard test meThod for rust-preventing characteristics of inhibited mineral oil in the presence of water
    加抑制剂矿物油在水存在下防锈性能试验法
    China National Standards
    Th

    English PDF
    GB/T 21448-2008 Specification of caThodic protection for underground steel pipelines
    埋地钢质管道阴极保护技术规范
    China National Standards
    Th

    English PDF
    GB/T 21383-2008 Coefficient of initial retroreflected luminance of newly applied pavement marking and test meThod
    新划路面标线初始逆反射亮度系数及测试方法
    China National Standards
    Th

    English PDF
    GB/T 21380-2008 Nighttime photometric performance and test meThod of retroreflective pedestrian markings
    行人反光标识夜间光度性能及测试方法
    China National Standards
    Th

    English PDF

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