China National Standards

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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 "di" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 17651.2-1998 Measurement of smoke density of cables burning under defined conditions--Part 2:Test procedure and requirements
    电缆或光缆在特定条件下燃烧的烟密度测定 第2部分:试验步骤和要求    		 China National Standards
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    GB/T 17651.1-1998 Measurement of smoke density of cables burning under defined conditions--Part 1:Test apparatus
    电缆或光缆在特定条件下燃烧的烟密度测定 第1部分:试验装置    		 China National Standards
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    GB/T 17650.2-1998 Test on gases evolved during combustion of materials from cables--Part 2:Determination of degree of acidity of gases by measuring pH and conductivity
    取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分:用测量pH值和电导率来测定气体的酸度    		 China National Standards
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    GB/T 17648-1998 Insulating liquids--Determination of the Partial discharge Inception Voltage (PDIV)--Test procedure
    绝缘液体 局部放电起始电压测定 试验程序    		 China National Standards
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    GB/T 17623-1998 Determination of componental contents of gases dissolved in insulating oil by gas chromatography method
    绝缘油中溶解气体组分含量的气相色谱测定法    		 China National Standards
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    GB 17621-1998 Specification of reservoir operation for large and medium-scale hydropower stations
    大中型水电站水库调度规范    		 China National Standards
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    GB/T 17619-1998 Limits and methods of testing for immunity of electrical/electronic sub-assemblies in vehicles to electromagnetic radiation
    机动车电子电器组件的电磁辐射抗扰性限值和测量方法    		 China National Standards
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    GB/T 8430-1998 Textiles--Tests for colour fastness--Colour fastness to artificial weathering:Xenon arc fading lamp test
    纺织品 色牢度试验 耐人造气候色牢度:氙弧    		 China National Standards
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    GB/T 8064-1998 Acceptance conditions for gear hobbing machines--Testing of the accuracy
    滚齿机 精度检验    		 China National Standards
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    GB/T 6078.3-1998 Centre drills--Part 3:Centre drills for centre holes with radius form--Type R--Dimensions
    中心钻 第3部分:弧形中心钻 R型 型式和尺寸    		 China National Standards
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    GB/T 6078.2-1998 Centre drills--Part 2:Centre drills for centre holes with protecting chamfers--Type B--dimensions
    中心钻 第2部分:带护锥的中心钻 B型 型式和尺寸    		 China National Standards
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    GB/T 6078.1-1998 Centre drills--Part 1:Centre drills for centre holes without protecting chamfers--Type A--dimensions
    中心钻 第1部分:不带护锥的中心钻 A型 型式和尺寸    		 China National Standards
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    GB/T 2481.1-1998 Bonded abrasives--Determination and designation of grain size distribution--Part 1:Macrogrits F4 to F220
    固结磨具用磨料 粒度组成的检测和标记 第1部分:粗磨粒 F4～F220    		 China National Standards
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    GB/T 17588-1998 Basic terminology for grinding processes using grinding wheels
    砂轮磨削 基本术语    		 China National Standards
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    GB/T 17587.3-1998 Ball screws--Part 3:Acceptance conditions and acceptance tests
    滚珠丝杠副 第3部分:验收条件和验收检验    		 China National Standards
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    GB/T 17587.2-1998 Ball screws--Part2:Nominal diameters and nominal leads--Metric series
    滚珠丝杠副 第2部分:公称直径和公称导程 公制系列    		 China National Standards
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    GB/T 1114.1-1998 Shell end mills--Part 1:dimensions
    套式立铣刀 第1部分:型式与尺寸    		 China National Standards
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    GB 13567-1998 Electro-discharge machines--Technical requirements for safeguarding
    电火花加工机床 安全防护技术要求    		 China National Standards
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    GB/T 9424-1998 Semiconductor devices--Integrated circuits--Part 2:digital integrated circuits--Section Five:Blank detail specification for complementary MOS digital inte-grated circuits，series 4000B and 4000UB
    半导体器件 集成电路 第2部分:数字集成电路 第五篇 CMOS数字集成电路4000B和4000UB系列空白详细规范    		 China National Standards
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    GB/T 7576-1998 Semiconductor devices--discrete devices--Part 7:Bipolar transistors--Section Four:Blank detail specification for case-rated bipolartransistors for high-frequency amplification
    半导体器件 分立器件 第7部分:双极型晶体管 第四篇 高频放大管壳额定双极型晶体管空白详细规范    		 China National Standards
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    GB/T 7397.3-1998 Measuring methods for non-broadcast video tape recorders--Part 3:Audio characteristics for FMrecording
    非广播磁带录像机测量方法 第3部分:FM记录的音频特性    		 China National Standards
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    GB/T 6590-1998 Semiconductor devices--discrete devices--Part6:Thyristors--Section Two:Blank detail specification for bidirectional triode thyristors(triacs)，ambient or case-rated，up to 100A
    半导体器件 分立器件 第6部分:闸流晶体管 第二篇 100A以下环境或管壳额定的双向三极闸流晶体管空白详细规范    		 China National Standards
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    GB/T 6352-1998 Semiconductor devices--discrete devices--Part 6:Thyristors--Section One:Blank detail specification for reverse blocking triode thyristors，ambient or case-rated，up to 100A
    半导体器件 分立器件 第6部分:闸流晶体管 第一篇 100A以下环境或管壳额定反向阻断三极闸流晶体管空白详细规范    		 China National Standards
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    GB/T 6351-1998 Semiconductor devices--discrete devices--Part 2:Rectifier diodes--Section One:Blank detail specification for rectifier diodes(including avalanche recti fier diodes)，ambient and case-rated，up to 100A
    半导体器件 分立器件 第2部分:整流二极管 第一篇 100A以下环境或管壳额定整流二极管(包括雪崩整流二极管)空白详细规范    		 China National Standards
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    GB/T 6219-1998 Semiconductor devices--discrete devices--Part 8:Field-effect transistors--Section One:Blank detail specification for single-gate field-effect transistors up to 5W and 1GHz
    半导体器件 分立器件 第8部分:场效应晶体管 第一篇 1 GHz、5 W以下的单栅场效应晶体管 空白详细规范    		 China National Standards
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    GB/T 6217-1998 Semiconductor devices--discrete devices--Part 7:Bipolar transistors--Section One:Blank detail speci-fication for ambient-rated bipolar transistors for low and high frequency amplification
    半导体器件 分立器件 第7部分:双极型晶体管 第一篇 高低频放大环境额定的双极型晶体管空白详细规范    		 China National Standards
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    GB/T 17574-1998 Semiconductor devices--Integrated circuits--Part 2:digital integrated circuits
    半导体器件 集成电路 第2部分:数字集成电路    		 China National Standards
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    GB/T 17573-1998 Semiconductor devices--discrete devices and integrated circuits--Part 1:General
    半导体器件 分立器件和集成电路 第1部分:总则    		 China National Standards
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    GB/T 17572-1998 Semiconductor devices--Integrated circuits--Part 2:digital integrated circuits--Section Four:Family specification for complementary MOS digital integrated circuits，series 4000B and 4000UB
    半导体器件 集成电路 第2部分:数字集成电路 第四篇 CMOS数字集成电路 4000B和4000UB系列族规范    		 China National Standards
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    GB/T 2414.1-1998 Test methods for the properties of piezoelectric ceramics--Radial extension vibration mode for disk
    压电陶瓷材料性能试验方法 圆片径向伸缩振动模式    		 China National Standards
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    GB/T 17560-1998 Interpretation of statistical data--Estimation of a median
    数据的统计处理和解释 中位数的估计    		 China National Standards
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    GB/T 17559-1998 Information technology--Telecommunications and information exchangebetween systems--26-Pole interface connector matchability dimensions andcontact number assignments
    信息技术 系统间远程通信和信息交换 26插针接口连接器配合性尺寸和接触件编号分配    		 China National Standards
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    GB/T 17558-1998 Camera flash illuminants--Determination of spectral distribution index(ISO/SDI)
    照相闪光照明光源光谱分布指数(ISO/SDI)的测定    		 China National Standards
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    GB/T 17550.3-1998 Identification cards--Optical memory cards--Linear recording method--Part 3:Optical properties and characteristics
    识别卡 光记忆卡 线性记录方法 第3部分:光属性和特性    		 China National Standards
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    GB/T 17550.2-1998 Identification cards--Optical memory cards--Linear recording method--Part 2:Dimensions and location of the accessible optical area
    识别卡 光记忆卡 线性记录方法 第2部分:可访问光区域的尺寸和位置    		 China National Standards
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    GB/T 17550.1-1998 Identification cards--Optical memory cards--Linear recording method--Part 1:Physical characteristics
    识别卡 光记忆卡 线性记录方法 第1部分:物理特性    		 China National Standards
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    GB/T 17192.4-1998 Information technology--Computer graphics--Interfacing techniques for dialogues with graphical devices(CGI)--Functional specification--Part 4:Segment
    信息技术 计算机图形 与图形设备会话的接口技术(CGI) 功能说明 第4部分:图段    		 China National Standards
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    GB/T 10022.1-1998 Information technology--Picture coding methods--Part 1:Identification
    信息技术 图片编码方法 第1部分:标识    		 China National Standards
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    GB/T 17530.4-1998 Acrylate esters for industrial use--Determination of acidity
    工业丙烯酸酯酸度的测定    		 China National Standards
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    GB/T 6262-1998 Fixed capacitors for use in electronic equipment--Part 5:Blank detail specification--Fixed mica dielectric d.c.capacitors witha rated voltage not exceeding 3000V--Assessment level E
    电子设备用固定电容器 第5部分:空白详细规范 额定电压不超过3000伏的直流云母介质固定电容器 评定水平E    		 China National Standards
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    GB/T 6261-1998 Fixed capacitors for use in electronic equipment--Part 5:Sectional specification--Fixed mica dielectric d.c.capacitors witha rated voltage not exceeding 3000V--Selection of methods of test and generalrequirements
    电子设备用固定电容器 第5部分:分规范 额定电压不超过3000伏的直流云母介质固定电容器试验方法的选择和一般要求    		 China National Standards
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    GB/T 5550-1998 Surface active agents--Determination of dispersing power
    表面活性剂 分散力测定方法    		 China National Standards
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    GB/T 689-1998 Chemical reagent--Pyridine
    化学试剂 吡啶    		 China National Standards
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    GB/T 17521-1998 Chemical reagent--N，N-dimethylformamide
    化学试剂 N，N-二甲基甲酰胺    		 China National Standards
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    GB/T 1401-1998 Chemical reagent--Ethylenediamine tetraacetic acid disodium salt
    化学试剂 乙二胺四乙酸二钠    		 China National Standards
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    GB/T 1268-1998 Chemical reagent--Sodium thiocyanate
    化学试剂 硫氰酸钠    		 China National Standards
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    GB/T 2918-1998 Plastics--Standard atmospheres for conditioning and testing
    塑料试样状态调节和试验的标准环境    		 China National Standards
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    GB/T 17517-1998 Adhesives--Wood to wood adhesive bonds--Determination of shear strength by compression loading
    胶粘剂压缩剪切强度试验方法 木材与木材    		 China National Standards
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    GB/T 17500-1998 Satellite earth stations(SES)--Receive-only very small aperture terminals(VSAT) used for data distribution operating in the 11/12 GHz frequency bands
    卫星地球站 工作在11/12 GHz频带下用于数据分配的只接收甚小口径终端(VSAT)技术要求    		 China National Standards
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    GB 50285-1998 Standad for protection distance from highway to AM,FM and TV rebroadcast stations
    调幅收音台和调频电视转播台与公路的防护间距标准    		 China National Standards
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    GB/T 17476-1998 Standard test method for determination of additiveelements，wear metals，and contaminants in used lubricanting oils and determination of selected elements in base oils by inductively coupled plasmaatomic emission spectrometry(ICP-AES)
    使用过的润滑油中添加剂元素、磨损金属和污染物以及基础油中某些元素测定法(电感耦合等离子体发射光谱法)    		 China National Standards
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    GB/T 17475-1998 Standard test method for distillation of heavy hydrocarbon mixtures(Vacuum potstill method)
    重烃类混合物蒸馏试验方法(真空釜式蒸馏法)    		 China National Standards
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    GB/T 17471-1998 Principles for providing of monitoring and measuring instruments of energy in boiler heating network system
    锅炉热网系统能源监测与计量仪表配备原则    		 China National Standards
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    GB/T 15153.1-1998 Telecontrol equipment and systems--Part 2:Operating conditions--Section 1:Power supply and electromagnetic compatibility
    远动设备及系统 第2部分:工作条件 第1篇:电源和电磁兼容性    		 China National Standards
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    GB/T 305-1998 Rolling bearings--Snap ring groove and snap ring on outer ring--dimensions and tolerances
    滚动轴承 外圈上的止动槽和止动环 尺寸和公差    		 China National Standards
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    GB/T 290-1998 Rolling bearings--Needle roller bearings，drawn cup without inner rings--Boundary dimensions
    滚动轴承 冲压外圈滚针轴承 外形尺寸    		 China National Standards
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    GB/T 17449-1998 Packaging--Glass containers--Thread finish dimensions
    包装 玻璃容器 螺纹瓶口尺寸    		 China National Standards
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    GB/T 17448-1998 Packaging--dimensions of flexible freight container transport packages
    集装袋运输包装尺寸系列    		 China National Standards
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    GB/T 6232-1998 Tractors and machinery for agriculture and forestry--Wheel-to-hub fixing dimensions
    农林拖拉机和机械车轮在轮毂上安装尺寸    		 China National Standards
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    GB/T 3853-1998 displacement compressor--Acceptance tests
    容积式压缩机验收试验    		 China National Standards
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    GB/T 8993-1998 Environmental conditions and testing procedures for nuclear instrumentation
    核仪器环境条件与试验方法    		 China National Standards
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    GB/T 17439-1998 Specification for transmission of component-coded digital television signals for contribution-quality applications at the third hierarchical level
    在三次群中传送馈送质量分量编码数字电视信号传输技术规范    		 China National Standards
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    GB/T 17438-1998 Technical requirements for the transmission through contribution and primary distribution networks of digital television signals defined according to the 4∶2∶2 standard
    由4∶2∶2标准定义的数字电视信号馈送和一次分配网络传输技术要求    		 China National Standards
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    GB/T 7676.9-1998 direct acting indicating analogue electrical measuring instruments and their accessories--Part 9:Recom-mended test methods
    直接作用模拟指示电测量仪表及其附件 第9部分:推荐的试验方法    		 China National Standards
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    GB/T 7676.8-1998 direct acting indicating analogue electrical measuring instruments and their accessories--Part 8:Special requirements for accessories
    直接作用模拟指示电测量仪表及其附件 第8部分:附件的特殊要求    		 China National Standards
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    GB/T 7676.7-1998 direct acting indicating analogue electrical measuring instruments and their accessories--Part 7:Special requirements for multi-function instruments
    直接作用模拟指示电测量仪表及其附件 第7部分:多功能仪表的特殊要求    		 China National Standards
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    GB/T 7676.6-1998 direct acting indicating analogue electrical measuring instruments and their accessories--Part 6:Special requirements for ohmmeters(impedance meters) and conductance meters
    直接作用模拟指示电测量仪表及其附件 第6部分:电阻表(阻抗表)和电导表的特殊要求    		 China National Standards
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    GB/T 7676.5-1998 direct acting indicating analogue electrical measuring instruments and their accessories--Part 5:Special requirements for phase meters，power factor meters and synchroscopes
    直接作用模拟指示电测量仪表及其附件 第5部分:相位表、功率因数表和同步指示器的特殊要求    		 China National Standards
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    GB/T 7676.4-1998 direct acting indicating analogue electrical measuring instruments and their accessories--Part 4:Special requirements for frequency meters
    直接作用模拟指示电测量仪表及其附件 第4部分:频率表的特殊要求    		 China National Standards
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    GB/T 7676.3-1998 direct acting indicating analogue electrical measuring instruments and their accessories--Part 3:Special requirements for wattmeters and varmeters
    直接作用模拟指示电测量仪表及其附件 第3部分:功率表和无功率表的特殊要求    		 China National Standards
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    GB/T 7676.2-1998 direct acting indicating analogue electrical measuring instruments and their accessories--Part 2:Special requirements for ammeters and voltmeters
    直接作用模拟指示电测量仪表及其附件 第2部分:电流表和电压表的特殊要求    		 China National Standards
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    GB/T 7676.1-1998 direct acting indicating analogue electrical measuring instruments and their accessories--Part 1:Definition and general requirements common to all parts
    直接作用模拟指示电测量仪表及其附件 第1部分:定义和通用要求    		 China National Standards
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    GB/T 17442-1998 Acceptance inspection fordirect connected alternating current static watt-hour meters for active energy (classes 1 and 2)
    1级和2级直接接入静止式交流有功电度表验收检验    		 China National Standards
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    GB/T 13850-1998 Electrical measuring transducers for converting a.c. electrical quantities to analogue or digital singals
    交流电量转换为模拟量或数字信号的电测量变送器    		 China National Standards
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    GB/T 8658-1998 Rubber，raw styrene-butadiene，emulsion-polymerized--Determination of bound styrene content--Refractive index method
    乳液聚合型苯乙烯-丁二烯橡胶生胶结合苯乙烯含量的测定 折光指数法    		 China National Standards
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    GB/T 8656-1998 Styrene-butadiene rubber(SBR)--Emulsion and solution-polymerized types--Evaluation procedures
    乳液和溶液聚合型苯乙烯-丁二烯橡胶(SBR)评价方法    		 China National Standards
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    GB/T 6594.1-1998 Polystyrene (PS) moulding and extrusion materials--Part 1:Designation system and basis for specifications
    聚苯乙烯(PS)模塑和挤出材料 第1部分:命名系统和分类基础    		 China National Standards
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    GB/T 17421.1-1998 Test code for machine tools--Part 1:Geometric accuracy of machines operating under no-loador finishing conditions
    机床检验通则 第1部分:在无负荷或精加工条件下机床的几何精度    		 China National Standards
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    GB/T 17412.2-1998 Classification and namenclature schemes of the rocks--Classification and namenclature schemes of sedimentary rock
    岩石分类和命名方案 沉积岩岩石分类和命名方案    		 China National Standards
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    GB/T 2428-1998 Head-face dimensions of adults
    成年人头面部尺寸    		 China National Standards
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    GB/T 17385-1998 Shipbuilding--Principal ship dimensions--Termin-ology and definitions for computer application
    造船 船舶主尺度 计算机应用的术语及定义    		 China National Standards
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    GB/T 17384-1998 Shipbuilding and marine structures--Windows and side scuttles--Vocabulary
    造船及海上结构物 窗和舷窗 词汇    		 China National Standards
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    GB/T 7341.4-1998 Audiometers--Part 4:Equipment for extended high-frequency audiometry
    听力计 第4部分 延伸高频测听的设备    		 China National Standards
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    GB/T 7341.3-1998 Audiometers--Part 3:Auditory test signals of short duration for audiometric and neuro-otological purposes
    听力计 第3部分 用于测听与神经耳科的短持续听觉测试信号    		 China National Standards
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    GB/T 7341.2-1998 Audiometers--Part 2:Equipment for speechaudio-metry
    听力计 第2部分 语言测听设备    		 China National Standards
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    GB/T 17370-1998 Determination of stead-state thermal transmissivity of a moist building material
    含湿建筑材料稳态传热率的测定    		 China National Standards
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    GB/T 5910-1998 Passenger car--Mass distribution
    轿车 质量分布    		 China National Standards
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    GB/T 17349.2-1998 Rord vehicle--diagnostic system--Graphical symbols
    道路车辆 汽车诊断系统 图形符号    		 China National Standards
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    GB/T 17349.1-1998 Road vehicles--diagnostic systems for motor vehicles--Vocabulary
    道路车辆 汽车诊断系统 词汇    		 China National Standards
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    GB/T 17347-1998 Commercial road vehicles--dimensional codes
    商用道路车辆 尺寸代码    		 China National Standards
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    GB/T 17340-1998 Road vehicles--Safety glasses--dimensions，shapes and appearances
    汽车安全玻璃的尺寸、形状及外观    		 China National Standards
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    GB 17326-1998 Hygienic standard for rubber-modified acrylonitrile-butadiene-styrene products used as food containers and packaging materials
    食品容器、包装材料用橡胶改性的丙烯腈-丁二烯-苯乙烯成型品卫生标准    		 China National Standards
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    GB/T 17312-1998 Random-incidence and diffuse-field calibration of sound level meters
    声级计的无规入射和扩散场校准    		 China National Standards
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    GB/T 17311-1998 Standard volume indicators
    标准音量表    		 China National Standards
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    GB/T 17309.1-1998 Methods of measurement on receivers for television broadcast transmissions--Part 1:General considerations--Electrical measurements at radio and videofrequencies and measurements on displays
    电视广播接收机测量方法 第1部分:一般考虑 射频和视频电性能测量以及显示性能的测量    		 China National Standards
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    GB/T 17299-1998 Earth-moving machinery--Minimum access dimensions
    土方机械 最小入口尺寸    		 China National Standards
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    GB/T 17291-1998 Petroleum liquid and gas measurement--Standard reference conditions
    石油液体和气体计量的标准参比条件    		 China National Standards
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    GB 17279-1998 Criteria for safe design of wet source storage gamma irradiators
    水池贮源型γ辐照装置设计安全准则    		 China National Standards
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    GB/T 4854.3-1998 Acoustics--Reference zero for the calibration of audiometric equipment--Part 3:Reference equivalent threshold force levels for pure tones and bone vibrators
    声学 校准测听设备的基准零级 第3部分:骨振器纯音基准等效阈力级    		 China National Standards
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    GB/T 17250-1998 Acoustics--Measurement of noise emitted by passenger cars under conditions representative of urban driving
    声学 市区行驶条件下轿车噪声的测量    		 China National Standards
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