China National Standards

China CT GB Standards English PDF List


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 "CT" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB 9706.1-2007 Medical eleCTrical equipment - Part 1:General requirements for safety
    医用电气设备 第1部分:安全通用要求
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    GB/T 20968-2007 Non-destruCTive testing - Aids to visual inspection - Selection of low-power magnifiers
    无损检测 目视检测辅助工具 低倍放大镜的选用
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    GB/T 20967-2007 Non-destruCTive testing - Visual testing - General principles
    无损检测 目视检测 总则
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    GB/T 21042-2007 Fixed capacitors for use in eleCTronic equipment - Part 22: Sectional specification:Fixed surface mount multilayer capacitors of ceramic dielectric,class 2
    电子设备用固定电容器 第22部分: 分规范 表面安装用2类多层瓷介固定电容器
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    GB/T 21041-2007 Fixed capacitors for use in eieCTronic equipment - Part 21: Sectional specification: Fixed sutface mount multilayer capacitors of ceramic dielectric,class 1
    电子设备用固定电容器 第21部分: 分规范 表面安装用1类多层瓷介固定电容器
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    GB/T 21040-2007 Fixed capacitors for in eleCTronic equipment - Part 22-1: Blank detail specification: Fixed surface mount multiplayer capacitors of ceramic dielectric,class2 - Assessment level EZ
    电子设备用固定电容器 第22-1部分: 空白详细规范 表面安装用2类多层瓷介固定电容器 评定水平 EZ
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    GB/T 21039.1-2007 SemiconduCTor devices - Discrete devices - Part 4-1: Microwave diodes and transistors - Microwave field effect transistors - Blank detail specification
    半导体器件 分立器件 第4-1部分:微波二极管和晶体管 微波场效应晶体管空白详细规范
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    GB/T 21038-2007 Fixed capacitors for use in eleCTronic equipment - Part 21-1: Blank detail specification: Fixed surface mount multilayer capacitors of ceramic dielectric,class 1 - Assessment level EZ
    电子设备用固定电容器 第21-1部分:空白详细规范 表面安装用1类多层瓷介固定电容器 评定水平 EZ
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    GB/T 21022.1-2007 Fibre optic conneCTor interfaces - Part 1: General and guidance
    纤维光学连接器接口 第1部分: 总则和导则
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    GB/T 21021-2007 RF conneCTor,connector cable assemblies and cable - Intermodulation level measurement
    射频连接器、连接器电缆组件和电缆 互调电平测量
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    GB/T 18311.31-2007 Fibre optic interconneCTing devices and passive components - Basic test and measurement procedures - Part 3-31: Examinations and measurements - Coupled power ratio measurement for fibre optic sources
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-31部分:检查和测量 纤维光学光源耦合功率比测量
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    GB/T 18311.30-2007 Fibre optic interconneCTing devices and passive components - Basic test and measurement procedures - Part 3-30: Examinations and measurements - Polish angle and fibre position on single ferrule multifibre connectors
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-30部分:检查和测量 单套管多芯光纤连接器抛光角度和光纤位置
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    GB/T 18311.28-2007 Fibre optic interconneCTing devices and passive components - Basic test and measurement procedures - Part 3-28: Examinations and measurements - Transient loss
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-28部分: 检查和测量 瞬间损耗
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    GB/T 18311.26-2007 Fibre optic interconneCTing devices and passive components - Basic test and measurement procedures Part 3-26: Examinations and measurements - Measurement of the angular misalignment between fibre and ferrule axes
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-26部分:检查和测量 光纤和插针轴线间的角偏差的测量
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    GB/T 18311.20-2007 Fibre optic interconneCTing devices and passive components - Basic test and measurement procedures - Part 3-20: Examinations and measurements - Directivity of fibre optic branching devices
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-20部分:检查和测量 纤维光学分路器件的方向性
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    GB/T 18311.16-2007 Fibre optic interconneCTing devices and passive components - Basic test and measurement procedures - Part 3-16: Examinations and measurements - Endface radius of spherically polished ferrules
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-16部分:检查和测量 球面抛光套管端面半径
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    GB/T 18310.48-2007 Fibre optic interconneCTing devices and passive components - Basic test and measurement procedures - Part 2-48: Tests - Temperature-humidity cycling
    纤维光学互连器件和无源器件 基本试验和测量程序 第2-48部分:试验 温度湿度循环
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    GB/T 15157.14-2007 ConneCTors for frequencies below 3 MHz for use with printed boards - Part 14: Detail specification for circular connectors for low-frequency audio and video applications such as audio, video and audio-visual equipment
    频率低于3MHz的印制板连接器 第14部分: 音频、视频和音像设备用低音频及视频圆形连接器详细规范
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    GB/T 14805.4-2007 EleCTronic data interchange for administration, commerce and transport (EDIFACT) - Application level syntax rules (Syntax version number: 4,Syntax release number:1) - Part 4: Syntax and service report message for batch EDI (Message type_CONTRL)
    行政、商业和运输业电子数据交换(EDIFACT) 应用级语法规则(语法版本号:4,语法发布号:1) 第4部分: 批式电子数据交换语法和服务报告报文(报文类型为CONTRL)
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    GB/T 14805.3-2007 EleCTronic data interchange for administration, commerce and transport (EDIFACT) - Application level syntax rules (Syntax version number: 4,Syntax release number:1) - Part 3: Syntax rules specific to interactive EDI
    行政、商业和运输业电子数据交换(EDIFACT) 应用级语法规则(语法版本号:4,语法发布号:1) 第3部分: 交互式电子数据交换专用的语法规则
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    GB/T 14805.2-2007 EleCTronic data interchange for administration, commerce and transport (EDIFACT) - Application level syntax rules (Syntax version number: 4,Syntax release number:1) - Part 2: Syntax rules specific to batch EDI
    行政、商业和运输业电子数据交换(EDIFACT) 应用级语法规则(语法版本号:4,语法发布号:1) 第2部分: 批式电子数据交换专用的语法规则
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    GB/T 14805.1-2007 EleCTronic data interchange for administration,commerce andtransport (EDIFACT) - Application level syntax rules (Syntax version number: 4,Syntax release number:1) - Part 1: Syntax rules common to all parts
    行政、商业和运输业电子数据交换(EDIFACT) 应用级语法规则(语法版本号: 4,语法发布号:1) 第1部分:公用的语法规则
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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 11313.2-2007 Radio-frequency conneCTors - Part 2: Sectional specification - Radio frequency coaxial connectors for type 9.52
    射频连接器 第2部分: 9.52型射频同轴连接器分规范
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    GB/T 20969.3-2007 Special environmental condition - Machinery for plateau - Part 3: The specification of seleCT type and acceptance check for construction machinery on plateau
    特殊环境条件 高原机械 第3部分:高原型工程机械选型、验收规范
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    GB/T 20969.2-2007 Special environmental condition - Machinery for plateau - Part 2: Requirements for construCTion machinery on plateau
    特殊环境条件 高原机械 第2部分:高原对工程机械的要求
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    GB/T 20991-2007 Personal proteCTive equipment - Test methods for footwear
    个体防护装备 鞋的测试方法
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    GB 15577-2007 Safety regulations for dust explosion prevention and proteCTion
    粉尘防爆安全规程
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    GB 14773-2007 Safety code for painting - Safety specification for eleCTrostatic spray guns and associated apparatus
    涂装作业安全规程 静电喷枪及其辅助装置安全技术条件
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    GB/T 7927-2007 Method of vibration measurement for walking traCTors
    手扶拖拉机 振动测量方法
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    GB/T 6809.4-2007 Reciprocating internal combustion engines - Vocabulary of components and systems - Part 4: Pressure charging and air/exhaust gas duCTing systems
    往复式内燃机 零部件和系统术语 第4部分:增压及进排气管系统
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    GB/T 6229-2007 Test methods for walking traCTors
    手扶拖拉机 试验方法
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    GB/T 4127.9-2007 Bonded abrasive produCTs - Dimensions - Part 9: Grinding wheels for high-pressure grinding
    固结磨具 尺寸 第9部分:重负荷磨削砂轮
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    GB/T 4127.8-2007 Bonded abrasive produCTs - Dimensions - Part 8: Grinding wheels for deburring and fettling/snagging
    固结磨具 尺寸 第8部分:去毛刺、荒磨和粗磨用砂轮
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    GB/T 4127.3-2007 Bonded abrasive produCTs - Dimensions - Part 3: Grinding wheels for internal cylindrical grinding
    固结磨具 尺寸 第3部分:内圆磨砂轮
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    GB/T 4127.2-2007 Bonded abrasive produCTs - Dimensions - Part 2: Grinding wheels for centreless external cylindrical grinding
    固结磨具 尺寸 第2部分:无心外圆磨砂轮
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    GB/T 4127.16-2007 Bonded abrasive produCTs - Dimensions - Part 16: Grinding wheels for cutting-off on hand held power tools
    固结磨具 尺寸 第16部分:手持式电动工具用切割砂轮
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    GB/T 4127.15-2007 Bonded abrasive produCTs - Dimensions - Part 15: Grinding wheels for cutting-off on stationary or mobile cutting-off machines
    固结磨具 尺寸 第15部分:固定式或移动式切割机用切割砂轮
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    GB/T 4127.1-2007 Bonded abrasive produCTs - Dimensions - Part 1: Grinding wheels for external cylindrical grinding between centres
    固结磨具 尺寸 第1部分:外圆磨砂轮(工件装夹在顶尖间)
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    GB/T 2778-2007 Power take-off pulley for agricultural traCTors - Peripheral speed and width
    农业拖拉机动力输出皮带轮 圆周速度和宽度
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    GB/T 2490-2007 Bonded abrasive produCTs - Hardness grade measurement
    固结磨具 硬度检验
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    GB/T 20972.1-2007 Petroleum and natural gas industries - Material for use in H2S - containing environments in oil and gas produCTion - part 1: General principles for selection of cracking-resistant materials
    石油天然气工业 油气开采中用于含硫化氢环境的材料 第1部分:选择抗裂纹材料的一般原则
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    GB/T 20956-2007 Printing machinery - Safety requirements of the design and construCTion for cutting machines
    印刷机械 切纸机设计及结构安全规则
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    GB/T 20953-2007 TraCTors and machinery for agriculture and forestry - Determination of burning behavior of cab interior materials
    农林拖拉机和机械 驾驶室内饰材料燃烧特性的测定
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    GB/T 20949-2007 Prescription for installation of the lighting and light-signalling devices for wheeled agricultural and forestry traCTors
    农林轮式拖拉机 照明和灯光信号装置的安装规定
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    GB/T 20948-2007 Rear-view mirrors requirements for agricultural and forestry traCTors
    农林拖拉机 后视镜技术要求
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    GB/T 15833-2007 Test methods for forestry wheeled traCTors and crawler tractors
    林业轮式和履带拖拉机 试验方法
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    GB/T 15832-2007 General requirement of forestry wheeled traCTors and crawler tractors
    林业轮式和履带拖拉机 通用技术条件
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    GB/T 10826.1-2007 Fuel injeCTion equipment - Vocabulary - Part 1:Fuel injection pump
    燃油喷射装置 词汇 第1部分:喷油泵
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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/Z 20996.3-2007 Performance of high-voltage direCT current(HVDC) systems - Part 3: Dynamic conditions
    高压直流系统的性能 第3部分:动态
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    GB/Z 20996.2-2007 Performance of high-voltage direCT current(HVDC)systems - Part 2: Faults and switching
    高压直流系统的性能 第2部分:故障和操作
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    GB/Z 20996.1-2007 Performance of high-voltage direCT current(HVDC) systems - Part 1: Steady-state conditions
    高压直流系统的性能 第1部分:稳态
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    GB/T 20995-2007 Power eleCTronics for electrical transmission and distribution systems - Testing of thyristor valves for static VAR compensators
    输配电系统的电力电子技术 静止无功补偿装置用晶闸管阀的试验
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    GB/T 20990.1-2007 Thyristor valves for high voltage direCT current (HVDC) power transmission - Part 1: Electrical testing
    高压直流输电晶闸管阀 第1部分:电气试验
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    GB/T 20989-2007 Determination of power losses in high-voltage direCT current (HVDC) converter stations
    高压直流换流站损耗的确定
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    GB/T 18802.341-2007 Components for low-voltage surge proteCTive devices - Part 341: Secification for thyristor surge suppressors(TSS)
    低压电涌保护器元件 第341部分:电涌抑制晶闸管(TSS)规范
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    GB/T 18802.331-2007 Components for low-voltage surge proteCTive devices - Part 331: Secification for metal oxide varistors(MOV)
    低压电涌保护器元件 第331部分:金属氧化物压敏电阻(MOV)规范
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    GB/T 18802.321-2007 Components for low-voltage surge proteCTive devices - Part 321: Specifications for avalanche breakdown diode(ABD)
    低压电涌保护器元件 第321部分:雪崩击穿二极管(ABD)规范
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    GB/T 13498-2007 Terminology for high - voltage direCT current(HVDC) transmission
    高压直流输电术语
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    GB/T 10685-2007 Wool-Determination of fiber diameter - ProjeCTion microscope method
    羊毛纤维直径试验方法 投影显微镜法
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    GB/T 20944.2-2007 Textiles - Evaluation for antibaCTerial activity - Part 2: Absorption method
    纺织品 抗菌性能的评价 第2部分:吸收法
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    GB/T 20944.1-2007 Textiles - Evaluation for antibaCTerial activity - Part 1: Agar diffusion plate method
    纺织品 抗菌性能的评价 第1部分:琼脂平皿扩散法
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    GB/T 21031-2007 Acceptance code of praCTice for water-saving irrigation equipment on the site
    节水灌溉设备现场验收规程
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    GB/T 21029-2007 The series and type speCTrum of geotechnical engineering instrument
    岩土工程仪器系列型谱
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    GB 4584-2007 Specification of aCTive opto-electronic protective devices for presses
    压力机用光电保护装置技术条件
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    GB 4793.1-2007 Safety requirements for eleCTrical equipment for measurement,control,and laboratory use - Part 1: General requirements
    测量、控制和实验室用电气设备的安全要求 第1部分:通用要求
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    GB/T 21004-2007 ProduCT of geographical indication - Taihe silk chicken
    地理标志产品 泰和乌鸡
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    GB/T 21003-2007 ProduCT of geographical indication - Lushan Yunwu Tea
    地理标志产品 庐山云雾茶
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    GB/T 21002-2007 ProduCT of geographical indication - Zhongmou garlic
    地理标志产品 中牟大白蒜
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    GB/T 20942-2007 Good manufaCTure practice for brewery enterprises
    啤酒企业良好操作规范
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    GB/T 20941-2007 Good manufaCTuring practice for fish products processing factory
    水产食品加工企业良好操作规范
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    GB/T 20940-2007 Good manufaCTuring practice for meat products enterprises
    肉类制品企业良好操作规范
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    GB/T 20938-2007 Good manufaCTuring practice for canned food
    罐头食品企业良好操作规范
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    GB/T 20935.1-2007 Method of eleCTromagnetic acoustic inspection for metal materials - Part 1: Standard guide for electromagnetic acoustic transducers (EMATs)
    金属材料电磁超声检验方法 第1部分:电磁超声换能器指南
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    GB/T 20688.1-2007 Rubber bearing - Part 1: Seismic-proteCTion isolators test methods
    橡胶支座 第1部分: 隔震橡胶支座试验方法
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    GB/T 1693-2007 Rubber,vulcanized - Determination of dieleCTric constant and dielectric loss tangent
    硫化橡胶 介电常数和介质损耗角正切值的测定方法
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    GB 3836.17-2007 EleCTrical apparatus for explosive gas atmosphere - Part 13: Construction and use of rooms or buildings protected by pressurization
    爆炸性气体环境用电气设备 第17部分:正压房间或建筑物的结构和使用
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    GB 20936.1-2007 EleCTrical apparatus for the detection and measurement of flammable gases - Part 1: General requirement and test methods
    可燃性气体探测用电气设备 第1部分:通用要求和试验方法
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    GB/T 7597-2007 Method of sampling for transformer and turbine oils in eleCTric power industry
    电力用油(变压器油、汽轮机油)取样方法
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    GB/T 20939-2007 StruCTuring principles for technical products and technical product documentation - Letter codes - Main classes and subclasses of objects according to their purpose and task
    技术产品及技术产品文件结构原则 字母代码 按项目用途和任务划分的主类和子类
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    GB/T 17564.5-2007 Standard data element types with associated classification scheme for eleCTric components - Part 5: Extensions to the EXPRESS dictionary schema
    电气元器件的标准数据元素类型和相关分类模式 第5部分: EXPRESS 字典模式扩展
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    GB 17625.2-2007 EieCTromagnetic compatibility limits(EMC) - Limitation of voltage changes,voltage fluctuations and flicker in public low-voltage supply systems,for equipment with rated current ≤16A per phase and not subject to conditional connection
    电磁兼容 限值 对每相额定电流≤16A且无条件接入的设备在公用低压供电系统中产生的电压变化、电压波动和闪烁的限制
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    GB/T 20913-2007 The proteCTion of the occupants in the event of an off-set frontal collision for passenger car
    乘用车正面偏置碰撞的乘员保护
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    GB/T 8180-2007 Wrought titanium and titanium alloy produCTs packing, marking, transporting and storing
    钛及钛合金加工产品的包装、标志、运输和贮存
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    GB/T 5246-2007 EleCTrolytic copper powder
    电解铜粉
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    GB/T 5235-2007 Wrought nickel and nickel alloys - Chemical composition and forms of wrought produCTs
    加工镍及镍合金 化学成分和产品形状
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    GB/T 3620.2-2007 Titanium and titanium alloys-permissible variations of chemical composition for wrought produCT analysis
    钛及钛合金加工产品化学成分允许偏差
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    GB/T 3615-2007 Aluminium foil for eleCTrolytic capacitor
    电解电容器用铝箔
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    GB/T 3199-2007 Wrought aluminium and aluminium alloy produCTs - Packing,marking,transporting and storing
    铝及铝合金加工产品包装、标志、运输、贮存
    China National Standards
    CT

    English PDF
    GB/T 20975.2-2007 Chemical analysis methods of aluminium and aluminium alloys - Part 2:Determination of arsenic content molybdenum blue speCTrophotometric method
    铝及铝合金化学分析方法 第2部分:砷含量的测定 钼蓝分光光度法
    China National Standards
    CT

    English PDF
    GB/T 20975.1-2007 Chemical analysis methods of aluminium and aluminium alloys - Part 1:Determination of mercury content - Cold atomic absorption speCTrometric method
    铝及铝合金化学分析方法 第1部分:汞含量的测定 冷原子吸收光谱法
    China National Standards
    CT

    English PDF
    GB/T 20931.9-2007 Methods for chemical analysis of lithium - Determination of nitrogen content - Mercuric potassium iodide speCTrophotometric method
    锂化学分析方法 氮量的测定 碘化汞钾分光光度法
    China National Standards
    CT

    English PDF
    GB/T 20931.8-2007 Methods for chemical analysis of lithium - Determination of chlorine content - Thiocyanate speCTrophotometric method
    锂化学分析方法 氯量的测定 硫氰酸盐分光光度法
    China National Standards
    CT

    English PDF
    GB/T 20931.7-2007 Methods for chemical analysis of lithium - Determination of nickel content - α-Furil dioxime speCTrophotometric method
    锂化学分析方法 镍量的测定 α-联呋喃甲酰二肟萃取光度法
    China National Standards
    CT

    English PDF
    GB/T 20931.6-2007 Methods for chemical analysis of lithium - Determination of aluminum content - Chromazurol S-cetylpyridine broide speCTrophotometric method
    锂化学分析方法 铝量的测定 铬天青S-溴化十六烷基吡啶分光光度法
    China National Standards
    CT

    English PDF
    GB/T 20931.5-2007 Methods for chemical analysis of lithium - Determination of silicon content - Molybdenum blue speCTrophotometric method
    锂化学分析方法 硅量的测定 硅钼蓝分光光度法
    China National Standards
    CT

    English PDF
    GB/T 20931.4-2007 Methods for chemical analysis of lithium - Determination of iron content - Orthopenanthroline speCTrophotometric method
    锂化学分析方法 铁量的测定 邻二氮杂菲分光光度法
    China National Standards
    CT

    English PDF
    GB/T 20931.3-2007 Methods for chemical analysis of lithium - Determination of calcium content - Flame atomic absorption speCTrometric method
    锂化学分析方法 钙量的测定 火焰原子吸收光谱法
    China National Standards
    CT

    English PDF
    GB/T 20931.2-2007 Methods for chemical analysis of lithium - Determination of sodium content - Flame atomic absorption speCTrometric method
    锂化学分析方法 钠量的测定 火焰原子吸收光谱法
    China National Standards
    CT

    English PDF

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