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 "IT" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 17680.6-2003 CrITeria for emergency planning and preparedness for nuclear power plants--On-site emergency response functions and organizations
    核电厂应急计划与准备准则 场内应急响应职能与组织机构
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    GB/T 17680.10-2003 CrITeria for emergency planning and preparedness for nuclear power plants--Criteria for emergency radiological field monitoring,sampling and analysis conducted by nuclear power plant operating organizations
    核电厂应急计划与准备准则 核电厂营运单位应急野外辐射监测、取样与分析准则
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    GB/T 17127.4-2003 Agriculturalwheeled tractors and implements--Three-point hITch couplers--Part 4: Bar coupler
    农业轮式拖拉机和机具 三点悬挂挂接器 第4部分: 杆式挂接器
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    GB/T 13877.2-2003 Tractors and self-propelled machines for agriculture and forestry--Operator enclosure environment--Part 2: Heating,ventilation and air-condITioning test method and performance
    农林拖拉机和自走式机械封闭驾驶室 第2部分: 采暖、通风和空调系统试验方法和性能要求
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    GB/T 18998.3-2003 Chlorinated poly(vinyl chloride)(PVC-C) piping systems for industrial applications--Part 3: FITtings
    工业用氯化聚氯乙烯(PVC-C)管道系统 第3部分: 管件
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    GB/T 18997.2-2003 Polyethylene/Aluminum/Polyethylene composITe pressure pipe--Part 2:PE/AL/PE pipe butt-welded by aluminum pipe
    铝塑复合压力管 第2部分:铝管对接焊式铝塑管
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    GB/T 18997.1-2003 Polyethylene/Aluminum/Polyethylene composITe pressure pipe--Part 1:PE/AL/PE pipe overlap-welded by aluminum pipe
    铝塑复合压力管 第1部分:铝管搭接焊式铝塑管
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    GB/T 1803-2003 LimITs and fits--Tolerance zones for holes and shafts size up to 18mm
    极限与配合 尺寸至18 mm孔、轴公差带
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    GB/T 18993.3-2003 Chlorinated poly(Vinyl chloride) piping systems for hot and cold water installations--Part 3: FITtings
    冷热水用氯化聚氯乙烯(PVC-C)管道系统 第3部分: 管件
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    GB/T 18991-2003 Thermoplastics pipes and fITtings forhot and cold water systems
    冷热水系统用热塑性塑料管材和管件
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    GB/T 16886.5-2003 Biological evaluation ofmedical devices--Part 5: Test for in vITro cytotoxicity
    医疗器械生物学评价 第5部分: 体外细胞毒性试验
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    GB/T 16886.4-2003 Biological evaluation of medical devices--Part 4:Selection of tests for interactions wITh blood
    医疗器械生物学评价 第4部分: 与血液相互作用试验选择
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    GB/T 17775-2003 Standard of rating for qualITy of tourist attractions
    旅游区(点)质量等级的划分与评定
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    GB/T 18970-2003 Feed addITive--10% 4,4′-diketo-β-carotene(10% canthaxanthin)
    饲料添加剂 10%β,β-胡萝卜-4,4-二酮(10%斑蝥黄)
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    GB/Z 18039.5-2003 Electromagnetic compatibilITy--Environment--Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems
    电磁兼容 环境 公用供电系统低频传导骚扰及信号传输的电磁环境
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    GB/Z 17625.6-2003 Electromagnetic compatibilITy--Limits--Limitation of emission of harmonic currents in low-voltage power supply systems for equipment with rated current greater than 16A
    电磁兼容 限值 对额定电流大于16A的设备在低压供电系统中产生的谐波电流的限制
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    GB/T 18980-2003 Determination of aflatoxin M1 content in milk and milk powder--Cleanup byimmunoaffinITy chromatogaphy and determination by high-performance liquid chromatigraphy and fluorometer
    乳和乳粉中黄曲霉毒素M1的测定 免疫亲和层析净化高效液相色谱法和荧光光度法
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    GB/T 18979-2003 Determination aflatoxins content in food--Cleanup by immunoaffinITy chromatogaphy and determination by high-performance liquid chromatigraphy and fluor-ometer
    食品中黄曲霉毒素的测定 免疫亲和层析净化高效液相色谱法和荧光光度法
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    GB/T 18978.1-2003 Ergonomic requirements for office work wITh visual display terminals (VDTs)--Part 1: Generalintroduction
    使用视觉显示终端(VDTs)办公的人类工效学要求 第1部分:概述
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    GB/T 18975.1-2003 Industrial automation systems and integration--Integration of life-cycle data for process plants including oil and gas production facilITies--Part 1: Overview and fundamental principles
    工业自动化系统与集成 流程工厂(包括石油和天然气生产设施)生命周期数据集成 第1部分:综述与基本原理
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    GB/T 18039.4-2003 Electromagnetic compatibilITy--Environment--Compatibility levels in industrial plants for low-frequency conducted disturbances
    电磁兼容 环境 工厂低频传导骚扰的兼容水平
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    GB/T 18039.3-2003 Electromagnetic compatibilITy--Environment--Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems
    电磁兼容 环境 公用低压供电系统低频传导骚扰及信号传输的兼容水平
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    GB/T 17799.2-2003 Electromagnetic compatibilITy--Generic standards--Immunity for industrial environments
    电磁兼容 通用标准 工业环境中的抗扰度试验
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    GB/T 8457-2003 Textile machinery and accessories--KnITting machines--Number of needles for circular knitting machines of large nominal diameter
    纺织机械 针织机 大公称直径圆机的针数
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    GB/T 8456-2003 Textile machinery--KnITting machines--Nominal diameters of circular machines
    纺织机械 针织机 圆机的公称直径
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    GB/T 8458-2003 Textile machinery and accessories--PITches of knitting machine needles
    纺织机械与附件 针织机针距
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    GB/T 7154.4-2003 Thermistors--Directly heated posITive step-function temperature coefficient--Part 1-4: Blank detail specification--Sensing application--Assessment level EZ
    直热式阶跃型正温度系数热敏电阻器 第1-4部分:敏感用空白详细规范 评定水平EZ
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    GB/T 7154.3-2003 Thermistors--Directly heated posITive step-function temperature coefficient--Part 1-3: Blank detail specification--Inrush current application--Assessment level EZ
    直热式阶跃型正温度系数热敏电阻器 第1-3部分:浪涌电流用空白详细规范 评定水平EZ
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    GB/T 7154.2-2003 Thermistors--Directly heated posITive step-function temperature coefficient--Part 1-2: Blank detail specification--Heating element application--Assessment level EZ
    直热式阶跃型正温度系数热敏电阻器 第1-2部分:加热元件用空白详细规范 评定水平EZ
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    GB/T 18904.5-2003 Semiconductor devices--Part 12-5: Optoelectronic devices--Blank detail specification for pin-photodiodes wITh/without pigtail,for fibre optic systems or subsystems
    半导体器件 第12-5部分:光电子器件 纤维光学系统或子系统用带/不带尾纤的pin光电二极管空白详细规范
    China National Standards
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    GB/T 3161-2003 Optical theodolITe
    光学经纬仪
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    GB/T 18940-2003 Measurement of gas flow in closedconduITs--Turbine meters
    封闭管道中气体流量的测量 涡轮流量计
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    GB/T 18939.1-2003 CapacITors for microwave ovens--Part 1:General
    微波炉电容器 第1部分:总则
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    GB/T 7154.1-2003 Thermistors--Directly heated posITive step-function temperature coefficient--Part 1-1:Blank detail specification for current limiting application--Assessment level EZ
    直热式阶跃型正温度系数热敏电阻器 第1-1部分:限流用空白详细规范 评定水平EZ
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    GB/T 18305-2003 QualITy management systems--Particular requirements for the application of ISO 9001:2000 for automotive production and relevant service part organizations
    质量管理体系 汽车生产件及相关服务件组织应用GB/T 19001-2000的特别要求
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    GB/T 13811-2003 Electrotechnical terminology--SuperconductivITy
    电工术语 超导电性
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    GB/T 4365-2003 Electrotechnical terminology--Electromagnetic compatibilITy
    电工术语 电磁兼容
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    GB/T 18953-2003 Rubber compounding ingredients--Stearic acid--DefinITion and test methods
    橡胶配合剂 硬脂酸 定义及试验方法
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    GB/T 18950-2003 Rubber and plastics hoses--Determination of ultra-violet resistance under static condITions
    橡胶和塑料软管 静态下耐紫外线性能测定
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    GB/T 18949-2003 Rubber and plastics hoses--Assessment of ozone resistance under dynamic condITions
    橡胶和塑料软管 动态条件下耐臭氧性能的评定
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    GB/T 18942.2-2003 Flexible cellular polymeric materials--Determination of stress-strain characteristicsin compression--Part 2: High densITy maternals
    高聚物多孔弹性材料 压缩应力应变特性的测定 第2部分: 高密度材料
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    GB/T 18942.1-2003 Polymeric material,cellular flexible--Determination of stress-strain characteristic in compression--Part 1: Low densITy materials
    高聚物多孔弹性材料 压缩应力应变特性的测定 第1部分:低密度材料
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    GB/T 10655-2003 Polymeric materials,cellular flexible--Determination of air flow permeabilITy
    高聚物多孔弹性材料 空气透气率的测定
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    GB/T 18934-2003 Colors of chinese classical archITecture
    中国古典建筑色彩
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    GB/T 2999-2002 Refractory materials--Determination of bulk densITy of granular materials
    耐火材料颗粒体积密度试验方法
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    GB/T 18932.11-2002 Method for the determination of potassium,phosphorus,iron,calcium,zinc,aluminium,sodium,magnesium,boron,manganese,copper,barium,tITanium,vanadium,nickel,cobalt,chromium contents in honey--Inductively coupled plasma atomic e
    蜂蜜中钾、磷、铁、钙、锌、铝、钠、镁、硼、锰、铜、钡、钛、钒、镍、钴、铬含量的测定方法 电感耦合等离子体原子发射光谱(ICP-AES)法
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    GB/T 5137.3-2002 Road vehicles--Safety glazing materials--Part 3:Test methods for resistance to radiation,high temperature,humidITy,fire and simulated weathering
    汽车安全玻璃试验方法 第3部分:耐辐照高温潮湿燃烧和耐模拟气候试验
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    GB/T 18921-2002 The reuse of urban recycling water--Water qualITy standard for scenic environment use
    城市污水再生利用 景观环境用水水质
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    GB/T 18920-2002 The reuse of urban recycling water--Water qualITy standard for urban miscellaneous water consumption
    城市污水再生利用 城市杂用水水质
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    GB/T 13477.7-2002 Test method for building sealants--Part 7:Determination of low-temperature flexibilITy
    建筑密封材料试验方法 第7部分:低温柔性的测定
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    GB/T 13477.4-2002 Test method for building sealants--Part 4:Determination of extrudabilITy of one-component sealants
    建筑密封材料试验方法 第4部分:原包装单组分密封材料挤出性的测定
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    GB/T 13477.3-2002 Test method for building sealants--Part 3:Determination of extrudabilITy of sealants using standardized apparatus
    建筑密封材料试验方法 第3部分:使用标准器具测定密封材料挤出性的方法
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    GB/T 13477.2-2002 Test method for building sealants--Part 2:Determination of densITy
    建筑密封材料试验方法 第2部分:密度的测定
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    GB/T 9074.18-2002 Tapping screw and washer assemblies wITh plain washers
    自攻螺钉和平垫圈组合件
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    GB/T 9074.1-2002 Bolt or screw and washer assemblies wITh plain washers
    螺栓或螺钉和平垫圈组合件
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    GB/T 3098.11-2002 Mechanical properties of fasteners--Drilling screws wITh tapping screw thread
    紧固件机械性能 自钻自攻螺钉
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    GB/T 15856.4-2002 Hexagon flange head drilling screws wITh tapping screw thread
    六角法兰面自钻自攻螺钉
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    GB/T 15856.3-2002 Cross recessed raised countersunk head drilling screws wITh tapping screw thread
    十字槽半沉头自钻自攻螺钉
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    GB/T 15856.1-2002 Cross recessed pan head drilling screws wITh tapping screw thread
    十字槽盘头自钻自攻螺钉
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    GB/T 9634.3-2002 FerrITe cores--Guide on the limits of surface irregularities--Part 3:ETD-cores and E-cores
    铁氧体磁心表面缺陷极限导则 第3部分:ETD和E形磁心
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    GB/T 9634.2-2002 FerrITe cores--Guide on thelimits of surface irregularities--Part 2:RM-cores
    铁氧体磁心表面缺陷极限导则 第2部分:RM磁心
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    GB/T 9634.1-2002 FerrITe cores--Guide on the limits of surface irregularities--Part 1:General specification
    铁氧体磁心表面缺陷极限导则 第1部分:总则
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    GB/T 6589-2002 Semiconductordevices--Discrete devices--Part 3-2:Signal (including swITching) and regulator diodes--Blank detail specification for voltage-regulator diodes and voltage-reference diodes (excluding temperature-compensated precision reference diodes)
    半导体器件 分立器件 第3-2部分:信号(包括开关)和调整二极管 电压调整二极管和电压基准二极管(不包括温度补偿精密基准二极管) 空白详细规范
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    GB/T 5301-2002 Cinematography--Safe picture areas for motion-picture films for television--PosITion and dimensions
    供电视播放用影片安全画面范围的位置和尺寸
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    GB/T 5297-2002 Cinematography--Maximum permissible area for subtITle on 35mm and 16mm motion-picture release prints--Position and dimensions
    35mm和16mm电影发行影片字幕最大可允许区域的位置和尺寸
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    GB/T 18909-2002 Sectional specification for high-frequency inductors and intermediate frequency transformers for use in electronic equipment for capabilITy approval
    按能力批准评定质量的电子设备用高频电感器和中频变压器分规范
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    GB/T 18904.4-2002 Semiconductor devices--Part 12-4:Optoelectronicdevices--Blank detail specification for pin-FET modules wITh/without pigtailfor fiber optic systems or sub-systems
    半导体器件 第12-4部分:光电子器件 纤维光学系统或子系统用带/不带尾纤的Pin-FET模块空白详细规范
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    GB/T 18904.3-2002 Semiconductor devices--Part 12-3:Optoelectronic devices--Blank detail specification for light-emITting diodes--Display application
    半导体器件 第12-3部分:光电子器件 显示用发光二极管空白详细规范
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    GB/T 18904.2-2002 Semiconductor devices--Part 12-2:Optoelectronic devices--Blank detail specification for laser diodes modules wITh pigtail for fiber optic systems or sub-systems
    半导体器件 第12-2部分:光电子器件 纤维光学系统或子系统用带尾纤的激光二极管模块空白详细规范
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    GB/T 18904.1-2002 Semiconductor devices--Part 12-1:Optoelectronic devices--Blank detail specification for light emITting/infrared emitting diodes with/without pigtail for fiber optic systems or sub-systems
    半导体器件 第12-1部分:光电子器件 纤维光学系统或子系统用带/不带尾纤的光发射或红外发射二极管空白详细规范
    China National Standards
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    GB/T 18903-2002 Information technology--QualITy of service:Framework
    信息技术 服务质量:框架
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    GB/T 18310.21-2002 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 2-21:Tests--ComposITe temperature-humidity cyclic test
    纤维光学互连器件和无源器件 基本试验和测量程序 第2-21部分:试验 温度-湿度组合循环试验
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    GB/T 16649.8-2002 Identification cards--Intergrated circuIT(s) cards with contacts--Part 8:Security related interindustry commands
    识别卡 带触点的集成电路卡 第8部分:与安全相关的行业间命令
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    GB/T 16649.10-2002 Identification cards--Intergrated circuIT(s) cards with contacts--Part 10:Electronic signals and answer to reset for synchronous cards
    识别卡 带触点的集成电路卡 第10部分:同步卡的电信号和复位应答
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    GB/T 15157.7-2002 Connectors for frequencies below 3MHz for use wITh printed boards--Part 7:Detail specification for connectors,8-way,including fixed and free connectors with common mating features,with assessed quality
    频率低于3 MHz的印制板连接器 第7部分:有质量评定的具有通用插合特性的8位固定和自由连接器详细规范
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    GB/Z 18700.4-2002 Telecontrol equipment and systems--Part 6-602:Telecontrol protocols compatible wITh ISO standards and ITU-T recommendations--TASE transport profiles
    远动设备及系统 第6-602部分:与ISO标准和ITU-T建议兼容的远动协议 TASE传输协议子集
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    GB/T 18700.3-2002 Telecontrol equipment and systems--Part 6-702:Telecontrol protocols compatible wITh ISO standards and ITU-T recommendations--Functional profile for providing the TASE.2 application service in end systems
    远动设备及系统 第6-702部分:与ISO标准和ITU-T建议兼容的远动协议 在端系统中提供TASE.2应用服务的功能协议子集
    China National Standards
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    GB/T 13729-2002 Remote terminal unIT equipment
    远动终端设备
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    GB/T 18889-2002 Electric cables-test methods for accessories for power cables wITh rated voltages from 6kV(Um=7.2kV)up to 35kV(Um=40.5kV)
    额定电压6 kV(Um=7.2 kV)到35 kV(Um=40.5 kV)电力电缆附件试验方法
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    GB/T 18887-2002 Geosynthetics--GeocomposITes made of woven/non-woven geotextiles
    土工合成材料 机织/非织造复合土工布
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    GB/T 6481-2002 Hollow hexagonal drill rods wITh taperd connection for rock drilling
    凿岩用锥体连接中空六角形钎杆
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    GB/T 6480-2002 Carbide detachable bIT for rock drilling
    凿岩用硬质合金钎头
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    GB/T 18876.1-2002 Standard practice for determining the metallographical constITuent and inclusion content of steels and other metals by automatic image analysis--Part 1:Determining the inclusion or second-phase constituent content of steels and other metals by automatic
    应用自动图像分析测定钢和其他金属中金相组织、夹杂物含量和级别的标准试验方法 第1部分:钢和其他金属中夹杂物或第二相组织含量的图像分析与体视学测定
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    GB/T 13928-2002 Reciprocating piston minIType air compressor
    微型往复活塞空气压缩机
    China National Standards
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    GB/T 18883-2002 Indoor air qualITy standard
    室内空气质量标准
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    GB 14470.2-2002 Discharge standard for water pollutants from ordnance industry--InITiating explosive material and relative composition
    兵器工业水污染物排放标准 火工药剂
    China National Standards
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    English PDF
    GB/T 15617-2002 QuantITative analysis of silicate minerals by electron probe microanalysis
    硅酸盐矿物的电子探针定量分析方法
    China National Standards
    IT

    English PDF
    GB/T 15246-2002 QuantITative analysis of sulfide minerals by electron probe microanalysis
    硫化物矿物的电子探针定量分析方法
    China National Standards
    IT

    English PDF
    GB/T 15245-2002 QuantITative analysis of rare earth element(REE)oxides by electron probe microanalysis(EPMA)
    稀土氧化物的电子探针定量分析方法
    China National Standards
    IT

    English PDF
    GB/T 18872-2002 Determination of vITamin K3 in feeds--High-performance liquid chromatography
    饲料中维生素K3的测定 高效液相色谱法
    China National Standards
    IT

    English PDF
    GB/T 14702-2002 Determination of vITamin B6 in feeds--High performance of liquid chromatography
    饲料中维生素B6的测定 高效液相色谱法
    China National Standards
    IT

    English PDF
    GB/T 14701-2002 Determination of vITamin B2 in feeds
    饲料中维生素B2的测定
    China National Standards
    IT

    English PDF
    GB/T 14700-2002 Determination of vITamin B1 in feeds
    饲料中维生素B1的测定
    China National Standards
    IT

    English PDF
    GB/T 10715-2002 Belt drives--V-ribbed belts,joined V-belts and V-belts including wide section belts and hexagonal belts--Electrical conductivITy of antistatic belts:Characteristics and methods of test
    带传动 多楔带、联组V带及包括宽V带、六角带在内的单根V带 抗静电带的导电性:要求和试验方法
    China National Standards
    IT

    English PDF
    GB/T 602-2002 Chemical reagent--Preparations of standard solutions for impurITy
    化学试剂 杂质测定用标准溶液的制备
    China National Standards
    IT

    English PDF
    GB/T 5032-2002 Paper,board and pulps--UnITs for expressing properties
    纸、纸板和纸浆表示性能的单位
    China National Standards
    IT

    English PDF
    GB/T 3391-2002 Ethylene for industrial use--Determination of hydrocarbon impurITies--Gas chromatographic method
    工业用乙烯中烃类杂质的测定 气相色谱法
    China National Standards
    IT

    English PDF
    GB/T 18865-2002 Rubber and rubber products--Confidence intervals for repeatabilITy and reproducibility values determined by inter-laboratory tests
    橡胶与橡胶制品 实验室间试验确定的重复性值和再现性值置信区间
    China National Standards
    IT

    English PDF
    GB/T 18864-2002 Rubber,vulcanized--Antistatic and conductive products for industial use--Electrical resistance limITs
    硫化橡胶 工业用抗静电和导电产品 电阻极限范围
    China National Standards
    IT

    English PDF
    GB/T 304.3-2002 Spherical plain bearings--FITs
    关节轴承 配合
    China National Standards
    IT

    English PDF

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