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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 "n" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 7631.1-2008 Lubricants,industrial oils and related products(class L) - Classification - Part 1:General
    润滑剂、工业用油和有关产品(L类)的分类 第1部分:总分组
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    GB/T 7323-2008 Extreme pressure lithium lubricating grease
    极压锂基润滑脂
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    GB/T 491-2008 Calcium lubricating grease
    钙基润滑脂
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    GB/T 3498-2008 Petrolum products - Determination of dropping point of lubricating greases (wide temperature range )
    润滑脂宽温度范围滴点测定法
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    GB/T 11132-2008 Standard test method for hydrocarbon types in liquid petroleum products by fluorescent indicator adsorption
    液体石油产品烃类的测定 荧光指示剂吸附法
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    GB/T 9247-2008 Microscopes - Condensers
    显微镜 聚光镜
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    GB/T 22066-2008 Evaluation for computerized data acquisition systems for used in static uniaxial testing machines
    静力单轴试验机用计算机数据采集系统的评定
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    GB/T 22065-2008 Pressure type SF6 gas density monitor
    压力式六氟化硫气体密度控制器
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    GB/T 22064-2008 Microscopes - Interfacing connection for 35 mm SLR photo cameras
    显微镜 35mm 单反照相机镜头的接口
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    GB/T 22063-2008 Microscopes - Interfacing connection type C
    显微镜 C型接口
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    GB/T 22061-2008 Microscopes - Reference system of polarized light microscopy
    显微镜 偏光显微术的参考系统
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    GB/T 22060-2008 Microscopes - Dimensions of tube slide and tube slot connections
    显微镜 镜筒滑块和镜筒槽的连接尺寸
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    GB/T 22059-2008 Microscopes - Magnifying power
    显微镜 放大率
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    GB/T 22058-2008 Microscopes - Marking of stereomicroscopes
    显微镜 体视显微镜的标志
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    GB/T 22057.2-2008 Microscopes - Imaging distances related to mechanical reference planes - Part 2: Infinity-corrected optical systems
    显微镜 相对机械参考平面的成像距离 第2部分:无限远校正光学系统
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    GB/T 22057.1-2008 Microscopes - Imaging distances related to mechanical reference planes - Part 1: Tube length 160mm
    显微镜 相对机械参考平面的成像距离 第1部分:筒长160mm
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    GB/T 22056-2008 Microscopes - Marking of objectives and eyepieces
    显微镜 物镜和目镜的标志
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    GB/T 22055.2-2008 Microscopes - Screw threads for objectives and related nosepieces - Part 2: Screw thread type M25×0.75mm
    显微镜 物镜螺纹 第2部分:M25×0.75mm型物镜螺纹
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    GB/T 22055.1-2008 Microscopes - Screw threads for objectives and related nosepieces - Part 1: Screw thread type RMS (4/5in×1/36in)
    显微镜 物镜螺纹 第1部分:RMS型物镜螺纹(4/5in×1/36in)
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    GB/T 21838.3-2008 Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 3: Calibration of reference blocks
    金属材料 硬度和材料参数的仪器化压痕试验 第3部分: 标准块的标定
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    GB/T 21838.2-2008 Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 2: Verification and calibration of testing machines
    金属材料 硬度和材料参数的仪器化压痕试验 第2部分: 试验机的检验和校准
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    GB/T 17200-2008 Technical specification for tensile, compression and flexural testing machines for rubber and plastics (constant rate of rtaverse)
    橡胶塑料拉力、压力和弯曲试验机(恒速驱动) 技术规范
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    GB/T 16825.1-2008 Verification of static uniaxial testing machines - Part 1:Tension/compression testing machines - Verification and calibration of the force-measuring system
    静力单轴试验机的检验 第1部分: 拉力和(或)压力试验机测力系统的检验与校准
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    GB/T 13634-2008 Calibration of force-proving instruments used for the verification of uniaxlial testing machines
    单轴试验机检验用标准测力仪的校准
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    GB/T 10247-2008 Methods of viscosity measurement
    粘度测量方法
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    GB/T 7931-2008 Specifications for aerophotogrammetric field work of 1:500 1:1 000 1:2 000 topographic maps
    1:500 1:1 000 1:2 000 地形图航空摄影测量外业规范
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    GB/T 7930-2008 Specifications for aerophotogrammetric office operation of 1:500 1:1 000 1:2 000 topographic maps
    1:500 1:1 000 1:2 000 地形图航空摄影测量内业规范
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    GB/T 22022-2008 Geographic information - Temporal schema
    地理信息 时间模式
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    GB/T 17941-2008 Quality requirement for digital surveying and mapping achievements
    数字测绘成果质量要求
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    GB/T 17160-2008 Specifications for digitizing 1:500 1:1 000 and 1:2 000 topographic maps
    1:500 1:1 000 1:2 000地形图数字化规范
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    GB/T 17158-2008 Record format for photogrammetric digital mapping
    摄影测量数字测图记录格式
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    GB/T 16818-2008 Specifications for short to medium ranges electro-optical distance measurements
    中、短程光电测距规范
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    GB/T 15968-2008 Specifications for remote sensing image plan making
    遥感影像平面图制作规范
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    GB/T 15967-2008 Specifications for aerial photogrammetric digital mapping of 1:500 1:1000 1:2000 topographic maps
    1:500 1:1 000 1:2 000 地形图航空摄影测量数字化测图规范
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    GB/T 15661-2008 Specifications for aerial photography of 1:5 000 1:10 000 1:25 000 1:50 000 1:100 000 topographic maps
    1:5 000 1:10 000 1:25 000 1:50 000 1:100 000 地形图航空摄影规范
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    GB/T 15315-2008 Specifications for notices to mariners
    航海通告编写规范
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    GB/T 14911-2008 Basic terms of surveying and mapping
    测绘基本术语
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    GB/T 14511-2008 Specifications for printing of maps
    地图印刷规范
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    GB/T 14477-2008 Printing specifications for charts
    海图印刷规范
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    GB/T 14268-2008 Revision specifications for the national fundamental scale topographic maps
    国家基本比例尺地形图更新规范
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    GB/T 12979-2008 Specifications for close-range photogrammetry
    近景摄影测量规范
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    GB/T 12343.1-2008 Compilation specifications for national fundamental scale maps - Part 1:compilation specifications for 1:25 000 1:50 000 1:100 000 topographic maps
    国家基本比例尺地图编绘规范 第1部分: 1:25 000 1:50 000 1:100 000地形图编绘规范
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    GB/T 12341-2008 Specifications for aerophotogrammetric field work of 1:25 000 1:50 000 1:100 000 topographic maps
    1:25 000 1:50 000 1:100 000 地形图航空摄影测量外业规范
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    GB/T 12340-2008 Specifications for aerophotogrammetric office operation of 1:25 000 1:50 000 1:100 000 topographic maps
    1:25 000 1:50 000 1:100 000地形图航空摄影测量内业规范
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    GB 22021-2008 Basic specifications for national geodesy
    国家大地测量基本技术规定
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    GB 755-2008 Rotating electrical machines - Rating and performance
    旋转电机 定额和性能
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    GB 7251.5-2008 Low-voltage switchgear and controlgear assemblies - Part 5:Particular requirements for assemblies for power distribution in public networks
    低压成套开关设备和控制设备 第5部分: 对公用电网动力配电成套设备的特殊要求
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    GB 3883.22-2008 Safety of hand-held motor-operated electric tools - Part 2:Particular requirements for jointers
    手持式电动工具的安全 第二部分: 开槽机的专用要求
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    GB 19436.3-2008 Electrical safety of machinery - Electro-sensitive protective equipment - Part 3: Particular requirements for Active Opto-electronic Protective Devices responsive to Diffuse Reflection(AOPDDR)
    机械电气安全 电敏防护装置 第3部分:使用有源光电漫反射防护器件(AOPDDR)设备的特殊要求
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    GB 17701-2008 Circuit-breaker for equipment
    设备用断路器
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    GB 17655-2008 Regional emblem of Macao Special Administrative Region
    澳门特别行政区区徽
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    GB 16917.22-2008 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBO) - Part 22:Applicability of the general rules to RCBO functionally dependent of line voltage
    家用和类似用途的带过电流保护的剩余 电流动作断路器(RCBO) 第22部分:一般规则对动作功能与电源电压有关的RCBO的适用性
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    GB 16917.21-2008 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBO) Part 21:Applicability of the general rules to RCBO functionally independent of line voltage
    家用和类似用途的带过电流保护的剩余 电流动作断路器(RCBO) 第21部分:一般规则对动作功能与电源电压无关的RCBO的适用性
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    GB 16916.22-2008 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB) - Part 22:Applicability of the general rules to RCCB functionally dependent of line voltage
    家用和类似用途的不带过电流保护的剩余电流动作断路器(RCCB) 第22部分:一般规则对动作功能与电源电压有关的RCCB的适用性
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    GB 16916.21-2008 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB) - Part 21:Applicability of the general rules to RCCB functionally independent of line voltage
    家用和类似用途的不带过电流保护的剩余电流动作断路器(RCCB) 第21部分:一般规则对动作功能与电源电压无关的RCCB的适用性
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    GB 16690-2008 Regional emblem of Hong Kong special administrative region
    香港特别行政区区徽
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    GB 15934-2008 Electrical accessories - Cord sets and interconnection cord sets
    电器附件 电线组件和互连电线组件
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    GB 15579.6-2008 Arc welding equipment - Part 6:Limited duty manual metal arc welding power sources
    弧焊设备 第6部分:限制负载的手工金属弧焊电源
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    GB 15093-2008 national emblem
    国徽
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    GB 14048.5-2008 Low-voltage switchgear and controlgear - Part 5-1:Control circuit devices and switching element - Electromechanical control circuit devices
    低压开关设备和控制设备 第5-1部分:控制电路电器和开关元件 机电式控制电路电器
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    GB 14048.3-2008 Low-voltage switchgear and controlgear - Part 3:Switches, disconnectors, switch-disconnectors and fuse-combination units
    低压开关设备和控制设备 第3部分: 开关、隔离器、隔离开关以及熔断器组合电器
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    GB 13539.3-2008 Low-voltage fuses - Part 3:Supplementary requirements for fuses for use by unskilled persons(fuses mainly for household and similar applications) - Examples of standardized systems of fuses A to F
    低压熔断器 第3部分: 非熟练人员使用的熔断器的补充要求(主要用于家用和类似用途的熔断器) 标准化熔断器系统示例A至F
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    GB 13539.1-2008 Low-voltage fuses - Part 1:General requirements
    低压熔断器 第1部分:基本要求
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    GB 10069.3-2008 Measurement of airborne noise emitted by rotating electrical machines and the noise limits - Part 3:Noise limits
    旋转电机噪声测定方法及限值 第3部分: 噪声限值
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    GB 10068-2008 Mechanical vibration of certain machines with shaft heights 56 mm and higher-measurement,evaluation and limits of vibration severity
    轴中心高为56 mm及以上电机的机械振动 振动的测量、评定及限值
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    GB/T 8582-2008 Terminology for mechanical structures of electrotechnical and electronic equipment
    电工电子设备机械结构术语
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    GB/T 7269-2008 Arrangement,types and basic dimensions of consoles for electronic equipments
    电子设备控制台的布局、型式和基本尺寸
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    GB/T 7165.5-2008 Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 5: Specific requirements for tritium monitors
    气态排出流(放射性)活度连续监测设备 第5部分:氚监测仪的特殊要求
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    GB/T 7165.4-2008 Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 4: Specific requirements for radioactive iodine monitors
    气态排出流(放射性)活度连续监测设备 第4部分:放射性碘监测仪的特殊要求
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    GB/T 7165.3-2008 Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 3: Specific requirements for radioactive noble gas monitors
    气态排出流(放射性)活度连续监测设备 第3部分:放射性惰性气体监测仪的特殊要求
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    GB/T 7165.2-2008 Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 2: Specific requirements for radioactive aerosol monitors including transuranic aerosols
    气态排出流(放射性)活度连续监测设备 第2部分:放射性气溶胶(包括超铀气溶胶)监测仪的特殊要求
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    GB/T 4861-2008 Analogue counting ratemeters - Characteristics and test methods
    模拟计数率表 特性和测试方法
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    GB/T 4078-2008 Dimension of sample planchets、vials and test tubes for radioactivity measurement
    放射性测量用样品托盘、瓶子和试管的尺寸
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    GB/T 21437.1-2008 Road vehicles - Electrical distrubances from conduction and coupling -Part 1: Definitions and general considerations
    道路车辆 由传导和耦合引起的电骚扰 第1部分: 定义和一般描述
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    GB/T 18773-2008 Environmental sanitation standard for incineration of medical treatment wastes
    医疗废物焚烧环境卫生标准
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    GB/T 18772-2008 Technical requirement for environmental monitor on sanitary landfill site of domestic refuse
    生活垃圾卫生填埋场环境监测技术要求
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    GB/T 17045-2008 Protection against electric shock - Common aspects for installation and equipment
    电击防护 装置和设备的通用部分
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    GB/T 16895.1-2008 Low-voltage electrical installations - Part 1: Fundamental principles, assessment of general characteristics,definitions
    低压电气装置 第1部分: 基本原则、一般特性评估和定义
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    GB/T 15463-2008 Electrostatic safety terminology
    静电安全术语
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    GB/T 13870.1-2008 Effects of current on human beings and livestock - Part 1: General aspects
    电流对人和家畜的效应 第1部分:通用部分
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    GB/T 13694-2008 General Specifications for α,βand γ Planar standard sources
    α、β和γ平面标准源通用技术条件
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    GB/T 13375-2008 natural uranium hexafluoride specification
    天然六氟化铀技术条件
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    GB/T 13368-2008 Specification for nuclear fuel rods of miniature neutron source reactor
    微型中子源反应堆核燃料棒技术条件
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    GB/T 11849-2008 Heavy water tank
    重水罐
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    GB/T 11847-2008 Determination of specific surface area of uranium dioxide powder by BET capacity method
    二氧化铀粉末比表面积测定 BET容量法
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    GB/T 11839-2008 Determination of boron in uranium dioxide pellets by curcumin extraction spectrophotometric method
    二氧化铀芯块中硼的测定 姜黄素萃取光度法
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    GB/T 10268-2008 Uranium ore concetrate
    铀矿石浓缩物
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    GB/T 10266-2008 Specification for sintered uranium dioxide pellets
    烧结二氧化铀芯块技术条件
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    GB/T 10265-2008 Specification for nuclear grade sinterable uranium dioxide powder
    核级可烧结二氧化铀粉末技术条件
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    GB/T 8661-2008 Plastics - Styrene/acrylonitrile copolymers - Determination of residual acrylonitrile monomer content - Gas chromatography method
    塑料 苯乙烯-丙烯腈共聚物残留丙烯腈单体含量的测定 气相色谱法
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    GB/T 7717.5-2008 Acrylonitrile for industrial use - Part 5:Determination of acidity and pH value and titration value
    工业用丙烯腈 第5部分: 酸度、pH值和滴定值的测定
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    GB/T 7717.12-2008 Acrylonitrile for industrial use - Part 12: Determination of purity and impurities - Gas chromatographic method
    工业用丙烯腈 第12部分:纯度及杂质含量的测定 气相色谱法
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    GB/T 7717.1-2008 Acrylonitrile for industrial use - Part 1: Specification
    工业用丙烯腈 第1部分: 规格
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    GB/T 7717.11-2008 Acrylonitrile for industrial use - Part 11: Determination of content of iron and copper - Spectrophotometric method
    工业用丙烯腈 第11部分: 铁、铜含量的测定 分光光度法
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    GB/T 7717.10-2008 Acrylonitrile for industrial use - Part 10: Determination of content of peroxides - Spectrophotometric method
    工业用丙烯腈 第10部分: 过氧化物含量的测定 分光光度法
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    GB/T 6023-2008 Butadiene for industrial use - Determination of trace water - Coulometric Karl Fischer method
    工业用丁二烯中微量水的测定 卡尔.费休库仑法
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    GB/T 6022-2008 Butadiene for industrial use - Determination of oxygen in gaseous phase above liquid butadiene
    工业用丁二烯液上气相中氧的测定
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    GB/T 6020-2008 Butadiene for industrial use - Determination of tert-butyl-catechol (TBC)
    工业用丁二烯中特丁基邻苯二酚(TBC)的测定
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    GB/T 6017-2008 Butadiene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method
    工业用丁二烯纯度及烃类杂质的测定 气相色谱法
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    GB/T 2412-2008 Plastics - Polypropylene(PP) and propylene copolymer thermoplastics - Determination of isotactic index
    塑料 聚丙烯(PP)和丙烯共聚物热塑性塑料等规指数的测定
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