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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 "K" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 11939-1989 Standard method for hygienic examination of dinitrobenzene and nitrochlorobenzene in drinKing water sources--Gas chromato-graphy
    水源水中二硝基苯类和硝基氯苯类卫生检验标准方法 气相色谱法
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    GB/T 11938-1989 Standard method for hygienic examination of chlorobenzenes in drinKing water sources--Gas chromato-graphy
    水源水中氯苯系化合物卫生检验标准方法 气相色谱法
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    GB/T 11937-1989 Standard method for hygienic examination of benzenes in drinKing water sources--Gas chromato-graphy
    水源水中苯系物卫生检验标准方法 气相色谱法
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    GB/T 11936-1989 Standard method for hygienic examination of acrylamide in drinKing water sources--Gas chromatography
    水源水中丙烯酰胺卫生检验标准方法 气相色谱法
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    GB/T 11935-1989 Standard method for hygienic examination of chloroprene in drinKing water sources--Gas chromato-graphy
    水源水中氯丁二烯卫生检验标准方法 气相色谱法
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    GB/T 11934-1989 Standard method for hygienic examination of acetaldehyde and acrolin in drinKing water sources--Gas chromatography
    水源水中乙醛、丙烯醛卫生检验标准方法 气相色谱法
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    GB/T 11918.4-2014 Plugs, socKet-outlets and couplers for industrial purposes―Part 4: Switched socket-outlets and connectors with or without interlock
    工业用插头插座和耦合器 第4部分:有或无联锁带开关的插座和连接器
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    GB/T 11918.2-2014 Plugs,socKet-outlets and couplers for industriial purposes―Part 2: Dimensional compatiblity and interchangeability requirements for pin and contact-tube accessories
    工业用插头插座和耦合器 第2部分:带插销和插套的电器附件的尺寸兼容性和互换性要求
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    GB/T 11918.1-2014 Plugs,socKet-outlets and couplers for industrial purposes―Part 1: General ruquirements
    工业用插头插座和耦合器 第1部分:通用要求
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    GB/T 11912-1989 Water quality--Determination ofnicKel--Flame atomic absorption spectrometric method
    水质 镍的测定 火焰原子吸收分光光度法
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    GB/T 11910-1989 Water quality--Determination of nicKel--Dimethylglyoxime spectrophotometric method
    水质 镍的测定 丁二酮肟分光光度法
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    GB/T 11894-1989 Water quality--Determination of total nitrogen--AlKaline potassium persulfate digestion-UV spectro photo metric method
    水质 总氮的测定 碱性过硫酸钾消解紫外分光光度法
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    GB/T 11891-1989 Water quality--Determination of Kjeldahl nitrogen
    水质 凯氏氮的测定
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    GB/T 11881-2006 ShuttlecocKs
    羽毛球
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    GB/T 11880-2008 Specification of large die-blocKs used for die-forging hammer and mechanical forging press
    模锻锤和大型机械锻压机用模块技术条件
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    GB/T 11858-2008 VodKa
    伏特加(俄得克)
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    GB/T 11857-2008 WhisKy
    威士忌
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    GB/T 11855-2003 Gauges of drill chucK tapers
    钻夹圆锥量规
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    GB/T 11849-2008 Heavy water tanK
    重水罐
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    GB/T 11835-2007 RocK wool , slag wool and it’s products for thermal insulation
    绝热用岩棉、矿渣棉及其制品
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    GB/T 11820-1989 The requirements for urban optical fiber cable systems joined to national public telecommunication networK
    市内光缆通信系统进网要求
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    GB/T 11813-2008 Helium leaK testing of nuclear fuel rod for PWR
    压水堆燃料棒氦质谱检漏
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    GB/T 11798.9-2001 Motor vehicle safety testing equipment--Technical requirements of verification--Part 9:Technical requirements of verification for platform braKe tester
    机动车安全检测设备 检定技术条件 第9部分:平板制动试验台检定技术条件
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    GB/T 11798.5-2001 Motor vehicle safety testing equipment--Technical requirements of verification--Part 5:Technical requirements of verification for filter type smoKemeter
    机动车安全检测设备 检定技术条件 第5部分:滤纸式烟度计检定技术条件
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    GB/T 11798.2-2001 Motor vehicle safety testing equipment--Technical requirements of verification--Part 2:Technical requirements of verification for opposite force roller braKe tester
    机动车安全检测设备 检定技术条件 第2部分:滚筒反力式制动试验台检定技术条件
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    GB/T 11759-2008 Raw cattle hides and sKins
    牛皮
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    GB/T 11715-1989 Crude oil tanK washing machine
    原油洗舱机
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    GB/T 11682-2008 Low bacKground alpha and/or beta measuring instruments
    低本底α和/或β测量仪
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    GB/T 11668-1989 Spine titles on booKs and other publications
    图书和其它出版物的书脊规则
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    GB/T 11600-2009 Use on public data networKs of data terminal equipment(DTE) which is designed for interfacing to asynchronous duplex V-series MODEMS
    与异步双工V系列调制解调器接口的数据终端设备(DTE)在公用数据网上的用法
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    GB/T 11599-2009 Use on public data networKs of data terminal equipment (DTE) which is designed for interfacing to synchronous V-series MODEMs
    与同步V系列调制解调器接口的数据终端设备(DTE)在公用数据网上的用法
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    GB/T 11598-1999 PacKet-switched signalling system between public networks providing data transmission services
    提供数据传输业务的公用网之间的分组交换信令系统
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    GB/T 11597-1999 Procedure for the exchange of control information and user data between a pacKet assembly/disassembly (PAD) facility and a packet mode DTE or another PAD
    在分组装拆(PAD)设施与分组式DTE或与另一个PAD之间交换控制信息和用户数据的规程
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    GB/T 11596-1999 DCE/DTE interface for a start-stop mode data terminal equipment accessing the pacKet assembly/disassembly facility (PAD) in a pubic data network situated in the same country
    起止式数据终端进入本国公用数据网的分组装拆(PAD)设施的DCE/DTE之间的接口
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    GB/T 11595-1999 Interface between data terminal equipment(DTE) and data circuit-terminating equipment (DCE)for terminals operating in the pacKet mode and connected to public data networks by dedicated circuit
    用专用电路连接到公用数据网上的分组式数据终端设备(DTE)与数据电路终接设备(DCE)之间的接口
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    GB/T 11594-2009 List of definitions for interchange circuits between data terminal equipment(DTE) and data circuit-terminating equipment(DCE) on public data networKs
    公用数据网上数据终端设备(DTE)与数据电路终接设备(DCE)间的互换电路定义表
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    GB/T 11593-2001 Interface between data terminal equipment and data circuit-terminating equipment for synchronous operation on public data networKs
    公用数据网上同步工作的数据终端设备(DTE)和数据电路终接设备(DCE)间的接口
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    GB/T 11592-2011 Interface between data terminal equipment (DTE) and data circuit-terminating equipment (DCE) for start-stop transmission services on public data networKs
    公用数据网上起/止传输业务使用的数据终端设备(DTE)和数据电路终接设备(DCE)间的接口
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    GB/T 11591-2011 PacKet assembly/disassembly facility(PAD) in a public data network
    公用数据网中的分组装拆(PAD)设施
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    GB/T 11590-2011 International data transmission services and optional user facilities in public data networKs and ISNDs
    公用数据网与ISDN网的国际数据传输业务和任选用户设施
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    GB/T 11589-2011 International user classes of service in, and categories of access to, public data networKs and integrated services digital networks(ISDNs)
    公用数据网和综合业务数字网(ISDN)的国际用户业务类别和接入种类
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    GB/T 11586-1989 Panama chocKs
    巴拿马运河导缆孔
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    GB/T 11539-2008 Fragrance/Flavor substances - Analysis by gas chromatography on pacKed columns - General method
    香料 填充柱气相色谱分析 通用法
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    GB/T 1149.9-2008 Internal combustion engines - Piston rings - Part 9: Keystone rings made of cast iron
    内燃机 活塞环 第9部分:梯形铸铁环
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    GB/T 1149.12-2013 Internal combustion engines―Piston rings―Part 12: Half Keystone rings made of steel
    内燃机 活塞环 第12部分:楔形钢环
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    GB/T 1149.11-2010 Internal combustion engines - Piston rings - Part 11: Half Keystone rings made of cast iron
    内燃机 活塞环 第11部分:楔形铸铁环
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    GB/T 1149.10-2013 Internal combustion engines-Piston rings―Part 10: Keystone rings made of steel
    内燃机 活塞环 第10部分:梯形钢环
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    GB/T 11479-1989 BlanK detail specification for camera tubes
    摄像管空白详细规范(可供认证用)
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    GB/T 11453-1989 Methods of measurement of performance characteristics of hearing aids under simulated in situ worKing conditions
    模拟实际工作条件下的助听器性能测量方法
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    GB/T 1143-2004 Morse taper shanK countersinks for angles 60° and 90°,120° inclusive
    60°、90°、120°莫氏锥柄锥面锪钻
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    GB/T 11419-2008 Vitreous and porcelain enamels - Enamelled cooKing utensils - Determination of resistance to thermal shock
    搪瓷炊具 耐温急变性测定方法
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    GB/T 11378-2005 Metallic coatings-Measurement of coating thicKness-Profilometric method
    金属覆盖层 覆盖层厚度测量 轮廓仪法
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    GB/T 11374-2012 Thermal spraying coating - Nondestructive methods for measurement of thicKness
    热喷涂涂层厚度的无损测量方法
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    GB/T 11349.3-2006 Vibration and shocK - Experimental determination of mechanical mobility - Part 3: Measurement using impact excitation
    振动与冲击 机械导纳的试验确定 第3部分:冲击激励法
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    GB/T 11349.2-2006 Vibration and shocK - Experimental determination of mechanical mobility - Part 2: Measurements using single-point translation excitation with an attached vibration exciter
    振动与冲击 机械导纳的试验确定 第2部分:用激振器作单点平动激励测量
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    GB/T 11349.1-2006 Vibration and shocK - Experimental determination of mechanical mobility - Part 1: Basic definitions and transducers
    振动与冲击 机械导纳的试验确定 第1部分:基本定义与传感器
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    GB/T 11344-2008 Non-destructive testing - Practice for measuring thicKness by ultrasonic pulse-echo contact method
    无损检测 接触式超声脉冲回波法测厚方法
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    GB/T 11324-1995 Performance and test methods of the fourth order digital multiplex equimpent operatingat 139264 Kbit/s and using positive justification
    139264kbit/s正码速调整四次群数字复用设备技术要求和测试方法
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    GB/T 1132-2004 Machine chucKing reamers with parallel shanks or Morse taper shanks
    直柄和莫氏锥柄机用铰刀
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    GB/T 11313.8-2015 Radio-frequency connectors—Part 8: Sectional specification for RF coaxial connectors with inner diameter of outer conductor 6.5 mm (0.256 in) with bayonet locK—Characteristic impedance 50Ω(75Ω)(type BNC)
    射频连接器 第8部分:外导体内径为6.5mm(0.256in)、特性阻抗为50Ω(75Ω)、卡口连接的射频同轴连接器(BNC型)分规范
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    GB/T 11313.4-2007 Radio-frequency connecters. - Part 4: R.F.coaxial connectors with inner diameter of outer conductor 16mm(0.63in) with screw locK - Characteristic impedance 50 ohms (Type 7-16)
    射频连接器 第4部分:外导体内径为16mm(0.63in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(7-16型)
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    GB/T 11313.29-2015 Radio frequency connectors—Part 29: Sectional specification for miniature radio frequency coaxial connector(type 1.0/2.3)with screw, snap-on, push-pull or quicK-lock,slide-in (rack and panel applications)mechanism with characteristic impedance 50Ω
    射频连接器 第29部分:50Ω和75Ω用特性阻抗为50Ω、具有螺纹、推拉、快锁或滑轨式机架或面板用小型射频同轴连接器(1.0/2.3型)分规范
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    GB/T 11313.24-2013 Radio frequency connectors―Part 24: Sectional specification-radio frequency coaxial connectors with screw coupling, typically for use in 75Ω cable networKs (type F)
    射频连接器 第24部分: 75Ω电缆分配系统用螺纹连接射频同轴连接器(F型)分规范
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    GB/T 11303-1989 BlanK detail specification for variable preset capacitors type C in electronic equipments
    电子设备用C 类预调可变电容器空白详细规范
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    GB/T 11302-1989 BlanK detail specification for variable trimmer capacitors type B in electronic equipments
    电子设备用B 类微调可变电容器空白详细规范
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    GB/T 11301-1989 BlanKdetail specification for variable tuning capacitors type A fitted with integralpreset capacitors type C in electronic equipments
    电子设备用装有整体C 类预调电容器的A 类调谐可变电容器空白详细规范
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    GB/T 11300-1989 BlanK detail specification for variable tuning capacitors type A in electronic equipments
    电子设备用A 类调谐可变电容器空白详细规范
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    GB/T 11299.6-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section one:General--Section two:Antenna(inculuding feed networK)
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第一节:概述 第二节:天线(包括馈源网络)
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    GB/T 11299.15-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combinations of sub-systems--Section five:Antenna tracKing and control
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第五节:天线跟踪和控制
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    GB/T 11287-2000 Electrical relays--Part 21:Vibration,shocK,bump and seismic tests on measuring relays and protection equipment--Section one:Vibration tests(sinusoidal)
    电气继电器 第21部分:量度继电器和保护装置的振动、冲击、碰撞和地震试验 第1篇:振动试验(正弦)
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    GB/T 1127-2007 Woodruff Keyseat cutters
    半圆键槽铣刀
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    GB/T 11259-2015 Non-destructive testing—Practice for fabrication and control of steel reference blocKs used in ultrasonic testing
    无损检测 超声检测用钢参考试块的制作和控制方法
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    GB/T 11259-2008 Non-destructive testing - Practice for fabrication and control of steel reference blocKs used in ultrasonic testing
    无损检测 超声检测用钢参考试块的制作与检验方法
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    GB/T 11228-2008 Fundamental parameters for Kitchens and related equipments in housing
    住宅厨房及相关设备基本参数
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    GB/T 11206-2009 Standard test method for rubber deterioration - Surface cracKing
    橡胶老化试验 表面龟裂法
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    GB/T 11-2013 CountersunK head nib bolts
    沉头带榫螺栓
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    GB/T 11170-2008 Stainless steel - Determination of multi-element contents - SparK discharge atomic emission spectrometric method (Routine method)
    不锈钢 多元素含量的测定 火花放电原子发射光谱法(常规法)
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    GB/T 11146-2009 Crude petroleum - Determination of water - Coulometric Karl Fischer titration method
    原油水含量测定 卡尔?费休库仑滴定法
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    GB/T 11145-2014 Standard test method for measurement of low-temperature viscosity of lubricants―BrooKfield viscometer method
    润滑剂低温黏度的测定 勃罗克费尔特黏度计法
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    GB/T 11144-2007 Standard test method for measurement of extreme-perssure prosperties of lubricating fluids - TimKen method
    润滑液极压性能测定法 梯姆肯法
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    GB/T 11137-1989 BlacK petroleum products--Determination of kinematic viscosity (reverse-flow method) and calculation of dynamic viscosity
    深色石油产品运动粘度测定法 (逆流法) 和动力粘度计算法
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    GB/T 11134-1989 Hydrocarbon solvents--Determination of Kauri-butanol value
    烃类溶剂贝壳松脂丁醇值测定法
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    GB/T 11133-2015 Standard test method for determination of water in petroleum products, lubricating oils and additives—Coulometric Karl Fischer titration method
    石油产品、润滑油和添加剂中水含量的测定 卡尔费休库仑滴定法
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    GB/T 11133-1989 Liquid petroleum products--Determination of water--Karl Fischer reagent method
    液体石油产品水含量测定法 (卡尔·费休法)
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    GB/T 11130-1989 Kerosine--Determination of burning quality
    煤油燃烧性测定法
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    GB/T 11117.3-1989 Knock test reference fuels--Referencefuel grade toluene
    爆震试验参比燃料 参比燃料级甲苯
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    GB/T 11117.2-1989 Knock test reference fuels--Reference fuel--n-Heptane
    爆震试验参比燃料 参比燃料 正庚烷
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    GB/T 11117.1-1989 Knock test reference fuels--Reference fuel--iso-Octane
    爆震试验参比燃料 参比燃料 异辛烷
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    GB/T 11101-2009 Cemented carbide blanKs for round rods
    硬质合金圆棒毛坯
    China National Standards
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    GB/T 11093-2007 Liquid encapsulated czochralsKi - grown gallium arsenide single crystals and as-cut slices  
    液封直拉法砷化镓单晶及切割片
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    GB/T 11066.8-2009 Method for chemical analysis of gold - Determination of silver, copper, iron, lead, antimony, bismuth, palladium, magnesium, nicKel, manganese and chromium content - Ethyl acetate extration-inductively coupled plasma - Atomic emission spectrometry
    金化学分析方法 银、铜、铁、铅、锑、铋、钯、镁、镍、锰和铬量的测定 乙酸乙酯萃取-电感耦合等离子体原子发射光谱法
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    GB/T 11066.7-2009 Methods for chemical analysis of gold - Determination of silver, copper, iron, lead, antimony, bismuth, palladium, magnesium, tin, nicKel, manganese and chromium contents - Spark atomic emission spectrometry
    金化学分析方法 银、铜、铁、铅、锑、铋、钯、镁、锡、镍、锰和铬量的测定 火花原子发射光谱法
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    GB/T 11066.6-2009 Methods for chemical analysis of gold - Determination of magnesium, nicKel, manganese, palladium contents - Flame atomic absorption spectrometry
    金化学分析方法 镁、镍、锰和钯量的测定 火焰原子吸收光谱法
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    GB/T 11064.2-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 2: Determination of lithium hydroxide content - Acid-alKali titrimetric method
    碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第2部分:氢氧化锂量的测定 酸碱滴定法
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    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
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    English PDF
    GB/T 11064.12-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 12: Determination of carbonate content - Acid-alKali titrimetric method
    碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第12部分:碳酸根量的测定 酸碱滴定法
    China National Standards
    K

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    GB/T 11064.1-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 1: Determination of lithium carbonate content - Acid-alKali titrimetric method
    碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第1部分:碳酸锂量的测定 酸碱滴定法
    China National Standards
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    GB/T 11024.4-2001 Shunt capacitors for a.c.power systems having rated voltage above 1KV--Part 4:Internal fuses
    标称电压1 kV以上交流电力系统用并联电容器 第4部分:内部熔丝
    China National Standards
    K

    English PDF
    GB/T 11024.2-2001 Shunt capacitors for a.c.power systems having a rated voltage above 1KV--Part 2:Endurance testing
    标称电压1 kV以上交流电力系统用并联电容器 第2部分:耐久性试验
    China National Standards
    K

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    GB/T 11019-2009 NicKel coated round copper wire
    镀镍圆铜线
    China National Standards
    K

    English PDF

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