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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 "met" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 17613.1-1998 Measurement of liquid flow in closed conduits by weighing method--Procedures for checking installations--Part 1:Static weighing systems
    用称重法测量封闭管道中的液体流量 装置的检验程序 第1部分:静态称重系统
    China National Standards
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    GB/T 17612-1998 Measurement of liquid flow in closed conduits--Weighing method
    封闭管道中液体流量的测量 称重法
    China National Standards
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    GB/T 17605-1998 Petroleum andliquid petroleum products--Volumetric calibration of horizontal cylindrical metal tanks(Manual methods)
    石油和液体石油产品 卧式圆筒形金属油罐容积标定法(手工法)
    China National Standards
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    GB/T 17603-1998 method for outdoor exposure testing of photodegradable plastics
    光解性塑料户外暴露试验方法
    China National Standards
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    GB/T 12583-1998 Standard test method for measurement of extreme-pressure properties of lubricating fluids(four-ball method)
    润滑剂极压性能测定法(四球法)
    China National Standards
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    GB/T 15970.5-1998 Corrosion of metals and alloys--Stress corrosion testing--Part 5:Preparation and useof C-ring specimens
    金属和合金的腐蚀 应力腐蚀试验 第5部分:C型环试样的制备和应用
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    GB/T 17599-1998 Protective clothine--Heatproof behaviour--Determination of behaviour of materials on impact of small splashes of molten metal
    防护服用织物 防热性能 抗熔融金属滴冲击性能的测定
    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 8554-1998 Transformers and inductors for use in electronic and telecommunication equipment--Measuring methodsand test procedures
    电子和通信设备用变压器和电感器 测量方法及试验程序
    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 2414.2-1998 Test methods for the properties of piezoelectric ceramics--Transverse length extension vibration mode for bar
    压电陶瓷材料性能试验方法 长条横向长度伸缩振动模式
    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
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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
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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
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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
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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 9015-1998 Hexamethylene tetramine for industrial use
    工业六次甲基四胺
    China National Standards
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    GB/T 17530.5-1998 Acrylic acid and acrylate esters for industrial use--Determination of monomethyl ether of hydroquinone
    工业丙烯酸及酯中阻聚剂的测定
    China National Standards
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    GB/T 17529.2-1998 methyl acrylate for industrial use
    工业丙烯酸甲酯
    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
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    GB/T 8444-1998 Textiles--Testing method for colour fastness to metals in the dye-bath:Iron and copper
    纺织品 耐染浴中铁和铜金属色牢度试验方法
    China National Standards
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    GB/T 8443-1998 Textiles--Testing method for colour fastness to metals in the dye-bath:Chromium salts
    纺织品 耐染浴中金属铬盐色牢度试验方法
    China National Standards
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    GB/T 4470-1998 Analytical spectroscopic methods--Flame emission,atomic absorption and atomic fluorescence--Vocabulary
    火焰发射、原子吸收和原子荧光光谱分析法术语
    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 5948-1998 Photometric characteristics of motocycle headlamps epuipped with filament light sources
    摩托车白炽丝光源前照灯配光性能
    China National Standards
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    GB/T 3688-1998 V-belts--Cord adhesion test method
    V带线绳粘合强度试验方法
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    GB/T 2837-1998 Measuring method for size and deviation of vitrified clay pipe
    陶管尺寸及偏差测量方法
    China National Standards
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    GB/T 2836-1998 Test method for hydrostatic proof of vitrified clay pipe
    陶管水压试验方法
    China National Standards
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    GB/T 2835-1998 Test method for acid resistance of vitrified claypipe
    陶管耐酸性能试验方法
    China National Standards
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    GB/T 2834-1998 Test method for water absorption of vitrified clay pipe
    陶管吸水率试验方法
    China National Standards
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    GB/T 17485-1998 Hydraulic fluid power--Pumps,motors and integral transmissions--Parameter definitions and letter symbols
    液压泵、马达和整体传动装置参数定义和字母符号
    China National Standards
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    GB/T 17484-1998 Hydraulic fluid power--Fluid sample containers--Qualifying and controlling cleaning methods
    液压油液取样容器 净化方法的鉴定和控制
    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)
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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 17474-1998 Standard test method for benzene inhydrocarbon solvents by gas chromatography
    烃类溶剂中苯含量测定法(气相色谱法)
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    GB/T 17462-1998 metallic coatings--Electroplated coatingsof tin-nickel alloys
    金属覆盖层 锡-镍合金电镀层
    China National Standards
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    GB/T 17461-1998 metallic coatings--Electroplated coatingsof tin-lead alloys
    金属覆盖层 锡-铅合金电镀层
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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
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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
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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
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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
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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
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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
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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 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 17426-1998 Dynamic performance evaluation and test method for particular class vehicles and tracked machine
    铁道特种车辆和轨行机械动力学性能 评定及试验方法
    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
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    GB/T 17412.3-1998 Classification and nomenclature schemes of the rocks--Classification and nomenclature schemes of metamorphic rocks
    岩石分类和命名方案 变质岩岩石的分类和命名方案
    China National Standards
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    GB/T 17373-1998 Sampling methods for chemical analysis of crudegold
    合质金化学分析取样方法
    China National Standards
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    GB/T 5400-1998 Pulps--method for determination of copper number
    纸浆铜价的测定
    China National Standards
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    GB/T 17391-1998 Test method for thermal stability of polyethylene pipes and fittings
    聚乙烯管材与管件热稳定性试验方法
    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
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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 17366-1998 methods of mineral and rock specimen preparation for EPMA
    矿物岩石的电子探针分析试样的制备方法
    China National Standards
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    GB/T 17365-1998 method of preparation for samples of metal and alloy in electron probe microanalysis
    金属与合金电子探针定量分析样品的制备方法
    China National Standards
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    GB/T 10297-1998 Test method for thermal conductivity of nonmetal solid materials by hot-wire method
    非金属固体材料导热系数的测定 热线法
    China National Standards
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    GB 17341-1998 Optics and optical instruments--Focimeters
    光学和光学仪器 焦度计
    China National Standards
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    GB/T 17344-1998 Packaging--Packing containers--Air-tighttest method
    包装 包装容器 气密试验方法
    China National Standards
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    GB/T 17339-1998 Road vehicles--Safety glazing materials--Test methods for resistant-to-chemicals and resistant-to-temperature changes
    汽车安全玻璃耐化学浸蚀性和耐温度变化性试验方法
    China National Standards
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    GB/T 4857.22-1998 Packaging--Transport packages--Unit loads stability test methods
    包装 运输包装件 单元货物稳定性试验方法
    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 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 17308-1998 Definitions of parameters for simplified automatic measurement of television insertion test signals
    电视插入测试信号简化自动测量参数的定义
    China National Standards
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    GB/T 17287-1998 Liquid hydrocarbons--Dynamic measurement--Statistical control of volumetric metering systems
    液态烃动态测量 体积计量系统的统计控制
    China National Standards
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    GB/T 17286.2-1998 Liquid hydrocarbons--Dynamic measurement--Proving systems for volumetric meters--Part 2:Pipe provers
    液态烃动态测量 体积计量流量计检定系统 第2部分:体积管
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    GB/T 17286.1-1998 Liquid hydrocarbons--Dynamic measurement--Proving systems for volumetric meters--Part 1:General principles
    液态烃动态测量 体积计量流量计检定系统 第1部分:一般原则
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    GB/T 17277-1998 Broadcast video tape recorders methods of measurement--Part 1:Mechanical measurements
    广播磁带录像机测量方法 第1部分:机械测量
    China National Standards
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    GB/T 17281-1998 Natural gas--Determination of hydrocarbons from butane(C4) to hexadecane(C16)--Gas chromato-graphic method
    天然气中丁烷至十六烷烃类的测定 气相色谱法
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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 17251-1998 Acoustics--Calibration method of hydrophone acceleration sensitivity
    声学 水听器加速度灵敏度校准方法
    China National Standards
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    GB/T 17247.2-1998 Acoustics--Attenuation ofsound during propagation outdoors--Part 2:General method of calculation
    声学 户外声传播的衰减 第2部分:一般计算方法
    China National Standards
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    GB/T 17229-1998 The expertise for oceanic polymetallic nodules survey
    大洋多金属结核矿产勘查规程
    China National Standards
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    GB/T 5586-1998 Test methods for essential porperty of electric contact material
    电触头材料基本性能试验方法
    China National Standards
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    GB/T 3294-1998 method of inspection for last sizes
    鞋楦尺寸检测方法
    China National Standards
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    GB/T 3480-1997 Calculation methods of load capacity for involute cylindrical gears
    渐开线圆柱齿轮承载能力计算方法
    China National Standards
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    GB/T 11356.2-1997 Belt drives--Pulley for classical and narrow V-belts drives(system based on effective width)--Geometrical inspection of grooves
    带传动 普通及窄V带传动用带轮(有效宽度制) 槽形检验
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    GB/T 17194-1997 Conduits for electrical purposes--Outside diameters of conduits for electrical installations and threads of conduits and fittings
    电气导管 电气安装用导管的外径和导管与配件的螺纹
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    GB/T 5095.9-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 9:Miscellaneous tests
    电子设备用机电元件 基本试验规程及测量方法 第9部分:杂项试验
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    GB/T 5095.8-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 8:Connector tests(mechanical)and mechanical tests on contacts and terminations
    电子设备用机电元件 基本试验规程及测量方法 第8部分:连接器、接触件及引出端的机械试验
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    GB/T 5095.7-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 7:Mechanical operating tests and sealing tests
    电子设备用机电元件 基本试验规程及测量方法 第7部分:机械操作试验和密封性试验
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    GB/T 5095.6-1997 Electromechanical components for electronic equipment--Basic testing proceduresand measuring methods--Part 6:Climatic tests and soldering tests
    电子设备用机电元件 基本试验规程及测量方法 第6部分:气候试验和锡焊试验
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    GB/T 5095.5-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 5:Impact tests(free components),static load tests(fixed components),endurance tests and overload tests
    电子设备用机电元件 基本试验规程及测量方法 第5部分:撞击试验(自由元件)、静负荷试验(固定元件)、寿命试验和过负荷试验
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    GB/T 5095.4-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 4:Dynamic stress tests
    电子设备用机电元件 基本试验规程及测量方法 第4部分:动态应力试验
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    GB/T 5095.3-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 3:Current-carrying capacity tests
    电子设备用机电元件 基本试验规程及测量方法 第3部分:载流容量试验
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    GB/T 5095.2-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 2:Generalexamination,electrical continuity and contact resistance tests,insulationtests and voltage stress tests
    电子设备用机电元件 基本试验规程及测量方法 第2部分:一般检查、电连续性和接触电阻测试、绝缘试验和电压应力试验
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    GB/T 5095.15-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 15:Mechanical tests on contacts and terminations--Section 8:Test 15h--Contact retention system resistance to tool application
    电子设备用机电元件 基本试验规程及测量方法 第15部分:接触件和引出端的机械试验 第八篇:试验15h接触件固定机构耐工具使用性
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    GB/T 5095.12-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 12:Soldering tests--Section 6:Test 12f--Sealing against flux and cleaning solvents inmachine soldering
    电子设备用机电元件 基本试验规程及测量方法 第12部分:锡焊试验 第六篇:试验12f在机器焊接中封焊处耐焊剂和清洁剂
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    GB/T 5095.1-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuringmethods--Part 1:General
    电子设备用机电元件 基本试验规程及测量方法 第1部分:总则
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    GB/T 5095.11-1997 Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 11:Climatic tests
    电子设备用机电元件 基本试验规程及测量方法 第11部分:气候试验
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    GB/T 17186-1997 Calculating method for the strength of steel pipe flanged joint
    钢制管法兰连接强度计算方法
    China National Standards
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    GB/T 6495.5-1997 Photovoltaic devices--Part 5:Determination of the equivalent cell temperature(ECT) of photovoltaic (PV) devices by the open-circuit voltage method
    光伏器件 第5部分:用开路电压法确定光伏(PV)器件的等效电池温度(ECT)
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    GB/T 17182-1997 Peak programme level meters
    峰值节目电平表
    China National Standards
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    GB/T 17178.1-1997 Information technology--Open systems interconnection--Conformance testing methodology and framework--Part 1:General concepts
    信息技术 开放系统互连 一致性测试方法和框架 第1部分:基本概念
    China National Standards
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    GB/T 17170-1997 Test method for deep level EL2 concentration of undoped semiinsulating monocrystal gallium arsenide by measurement infra-red absorption method
    非掺杂半绝缘砷化镓单晶深能级EL2浓度红外吸收测试方法
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    GB 5086.2-1997 Test method standard for leachingtoxicity of solid wastes--Horizontal vibration extraction procedure
    固体废物浸出毒性浸出方法 水平振荡法
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    English PDF
    GB 5086.1-1997 Test method standard for leaching toxicity of solid wastes--Roll over leaching procedure
    固体废物浸出毒性浸出方法 翻转法
    China National Standards
    met

    English PDF
    GB/T 17154.2-1997 ISDN user-network interface layer 3 specification and testing method for basic call control procedure--Part 2:Testing method for layer 3 basic call control protocol
    ISDN用户-网络接口第三层基本呼叫控制技术规范及测试方法 第2部分:第三层基本呼叫控制协议测试方法
    China National Standards
    met

    English PDF
    GB/T 17154.1-1997 ISDN user-network interface layer 3 specification and testing method for basic call control--Part 1:Layer 3 specification for basic call control
    ISDN用户-网络接口第三层基本呼叫控制技术规范及测试方法 第1部分:第三层基本呼叫控制技术规范
    China National Standards
    met

    English PDF
    GB 17149.7-1997 Disgnostic criteria and principles of management of skin discolouration induced by cosmetics
    化妆品皮肤色素异常诊断标准及处理原则
    China National Standards
    met

    English PDF

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