Cart:
 |
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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 20549-2006 |
Qualification and measurement methods of Electromagnetic Compatibility(EMC) for Mobile Communications Repeater 移动通信直放机电磁兼容技术指标和测试方法 |
China National Standards Electro |
 English PDF |
| GB/T 20538.7-2006 |
Electronic business eXtensible Markup Language（ebXML）business data and process - Part 7: Guidelines for technical assessment 基于XML的电子商务业务数据和过程 第7部分：技术评审指南 |
China National Standards Electro |
English PDF |
| GB/T 20538.6-2006 |
Electronic business eXtensible Markup Language（ebXML）business data and process - Part 6: Organizations and procedures for technical assessment 基于XML的电子商务业务数据和过程 第6部分：技术评审组织和程序 |
China National Standards Electro |
English PDF |
| GB/T 20538.2-2010 |
Electronic business eXtensible Markup Language (ebXML) business data and process - Part 2: Business information entity directory 基于XML的电子商务业务数据和过程 第2部分：业务信息实体目录 |
China National Standards Electro |
English PDF |
| GB/T 20538.1-2006 |
Electronic business eXtensible Markup Language(ebXML) business data and process - Part 1: Core component catalogue 基于XML的电子商务业务数据和过程 第1部分：核心构件目录 |
China National Standards Electro |
English PDF |
| GB/T 20493.2-2006 |
Electronic imaging - Test target for the black-and-white scanning of office documents - Part 2: Method of use 电子成像 办公文件黑白扫描用测试标板 第2部分：使用方法 |
China National Standards Electro |
English PDF |
| GB/T 20493.1-2006 |
Electronic imaging - Test target for the black-and-white scanning of office documents - Part 1: Characteristics 电子成像 办公文件黑白扫描用测试标板 第1部分：特性 |
China National Standards Electro |
English PDF |
| GB/T 20443-2006 |
Method for the determination of diethylstilbestrol in chicken tissue by high performance liquid chromatography with Electrochemical detection 鸡组织中已烯雌酚残留的测定 高效液相色谱-电化学检测器法 |
China National Standards Electro |
English PDF |
| GB/T 20441.3-2010 |
Electroacoustics - Measurement microphone - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique 电声学 测量传声器 第3部分：采用互易技术对实验室标准传声器的自由场校准的原级方法 |
China National Standards Electro |
English PDF |
| GB/T 20441.1-2010 |
Electroacoustics - Measurement microphones - Part 1: Specifications for laboratory standard microphones 电声学 测量传声器 第1部分：实验室标准传声器规范 |
China National Standards Electro |
English PDF |
| GB/T 20438.7-2006 |
Functional safety of electrical/Electronic/programmable electronic safety-related systems―Part 7: Overview of techniques and measures 电气/电子/可编程电子安全相关系统的功能安全 第7部分: 技术和措施概述 |
China National Standards Electro |
English PDF |
| GB/T 20438.6-2006 |
Functional safety of electrical/Electronic/programmable electronic safety-related systems―Part 6: Guidelines on the application of GB/T 20438.2 and GB/T 20438.3 电气/电子/可编程电子安全相关系统的功能安全 第6部分: GB/T 20438.2 和GB/T 20438.3 的应用指南 |
China National Standards Electro |
English PDF |
| GB/T 20438.5-2006 |
Functional safety of electrical/Electronic/programmable electronic safety-related systems―Part 5: Examples of methods for the determination of safety integrity levels 电气/电子/可编程电子安全相关系统的功能安全 第5部分: 确定安全完整性等级的方法示例 |
China National Standards Electro |
English PDF |
| GB/T 20438.4-2006 |
Functional safety of electrical/Electronic/programmable electronic safety-related systems―Part 4: Definitions and abbreviations 电气/电子/可编程电子安全相关系统的功能安全 第4部分: 定义和缩略语 |
China National Standards Electro |
English PDF |
| GB/T 20438.3-2006 |
Functional safety of electrical/Electronic/programmable electronic safety-related systems―Part 3: Software requirements 电气/电子/可编程电子安全相关系统的功能安全 第3部分: 软件要求 |
China National Standards Electro |
English PDF |
| GB/T 20438.2-2006 |
Functional safety of electrical/Electronic/programmable electronic safety-related systems―Part 2: Requirements for electrical/electronic/programmable electronic safety-related systems 电气/电子/可编程电子安全相关系统的功能安全 第2部分: 电气/电子/可编程电子安全相关系统的要求 |
China National Standards Electro |
English PDF |
| GB/T 20438.1-2006 |
Functional safety of electrical/Electronic/programmable electronic safety-related systems―Part 1: General requirements 电气/电子/可编程电子安全相关系统的功能安全 第1部分: 一般要求 |
China National Standards Electro |
English PDF |
| GB/T 20380.4-2006 |
Starch and derived products - Heavy metals content - Part 4: Determination of cadmium content by atomic absorption spectrometry with Electrothermal atomization 淀粉及其制品 重金属含量 第4部分：电热原子吸收光谱法测定镉含量 |
China National Standards Electro |
English PDF |
| GB/T 20380.3-2006 |
Starch and derived products - Heavy metals content - Part 3: Determination of lead content by atomic absorption spectrometry with Electrothermal atomization 淀粉及其制品 重金属含量 第3部分：电热原子吸收光谱法测定铅含量 |
China National Standards Electro |
English PDF |
| GB/T 20245.5-2013 |
Expression of performance of Electrochemical analyzers - Part 5: Oxidation-reduction potential or redox potential 电化学分析器性能表示 第5部分：氧化还原电位 |
China National Standards Electro |
English PDF |
| GB/T 20245.4-2013 |
Expression of performance of Electrochemical analyzers - Part 4: Dissolved oxygen in water measured by membrane covered amperometric sensors 电化学分析器性能表示 第4部分：采用覆膜电流式传感器测量水中溶解氧 |
China National Standards Electro |
English PDF |
| GB/T 20245.3-2013 |
Expression of performance of Electrochemical analyzers - Part 3: Electrolytic conductivity 电化学分析器性能表示 第3部分：电解质电导率 |
China National Standards Electro |
English PDF |
| GB/T 20245.2-2013 |
Expression of performance of Electrochemical analyzers - Part 2: pH value 电化学分析器性能表示 第2部分：pH值 |
China National Standards Electro |
English PDF |
| GB/T 20245.1-2006 |
Expression of performance of Electrochemical analyzers Part1: General 电化学分析器性能表示 第1部分：总则 |
China National Standards Electro |
English PDF |
| GB/T 20225-2006 |
Electronic imaging - Vocabulary 电子成像 词汇 |
China National Standards Electro |
English PDF |
| GB/T 20166.2-2012 |
Chemical analysis methods of rare earth polishing powder - Part 2: Determination fluorine content - Ion selective Electrode analysis 稀土抛光粉化学分析方法 第2部分：氟量的测定 离子选择性电极法 |
China National Standards Electro |
English PDF |
| GB/T 20135-2006 |
Intelligent transport systems Electronic toll collection System architecture 智能运输系统 电子收费 系统框架模型 |
China National Standards Electro |
English PDF |
| GB/T 20130-2006 |
Self-shielding Electron beam sterilizing facility 自屏蔽电子束消毒灭菌装置 |
China National Standards Electro |
English PDF |
| GB/T 20129-2015 |
Electron linac for non-destructive testing 无损检测用电子直线加速器 |
China National Standards Electro |
English PDF |
| GB/T 20042.5-2009 |
Proton exchange membrane fuel cell - Part 5: Test method for membrane Electrode assembly 质子交换膜燃料电池 第5部分：膜电极测试方法 |
China National Standards Electro |
English PDF |
| GB/T 20042.4-2009 |
Proton exchange membrane fuel cell - Part 4: Test method for Electrocatalysts 质子交换膜燃料电池 第4部分：电催化剂测试方法 |
China National Standards Electro |
English PDF |
| GB/T 20016-2005 |
Metallic and other inorganic coatings -- Electropolishing as a means of smoothing and passivating stainless steel 金属和其它无机覆盖层 不锈钢部件平整和钝化的电抛光法 |
China National Standards Electro |
English PDF |
| GB/T 19954.2-2005 |
Electromagnetic compatibility-Product family standard for audio,video,audio-visual and entertainment lighting control apparatus for professional use Part 2.Immunity 电磁兼容 专业用途的音频、视频、音视频和娱乐场所灯光控制设备产品类标准 第2部分: 抗扰度 |
China National Standards Electro |
English PDF |
| GB/T 19954.1-2005 |
Electromagnetic compatibility-Product family standard for audio,video,audio-visual and entertainment lighting control apparatus for professional usePart 1.Emission 电磁兼容 专业用途的音频、视频、音视频和娱乐场所灯光控制设备的产品类标准 第1部分 发射 |
China National Standards Electro |
English PDF |
| GB/T 19951-2005 |
Roadvehicles-Test methods for electrical disturbances from Electrostatic discharge 道路车辆-静电放电产生的电骚扰试验方法 |
China National Standards Electro |
English PDF |
| GB/T 19910-2005 |
Technical requirements for Electronic control system of motor-vehicles engine being overhauled 汽车发动机电子控制系统修理技术要求 |
China National Standards Electro |
English PDF |
| GB/T 19904-2005 |
Electrochemical oxygenmeter for medical hyperbaric oxygen chamber 医用氧舱用电化学式测氧仪 |
China National Standards Electro |
English PDF |
| GB/T 19894-2005 |
Digital still-picture cameras-Methods for measuring opto-Electronic conversion functions(OECFs) 数码照相机 光电转换函数(OECFs)的测量方法 |
China National Standards Electro |
English PDF |
| GB/T 19867.3-2008 |
Welding procedure specification for Electron beam welding 电子束焊接工艺规程 |
China National Standards Electro |
English PDF |
| GB/T 19808-2005 |
Plastics pipes and fittings Peel decohesion test for polyethylene(PE)Electrofusion assemblies of nominal outside diameter greater than or equal to 90 mm 塑料管材和管件 公称外径大于或等于90mm的聚乙烯电熔组件的拉伸剥离试验 |
China National Standards Electro |
English PDF |
| GB/T 19807-2005 |
Plastics pipes and fittings Preparation of test piece assemblies between a polyethylene(PE)pipe and an Electrofusion fitting 塑料管材和管件 聚乙烯管材和电熔管件 组合试件的制备 |
China National Standards Electro |
English PDF |
| GB/T 19806-2005 |
Plastics pipes and fittings Crushing decohesion test for polyethylene(PE)Electrofusion assemblies 塑料管材和管件 聚乙烯电熔组件的挤压剥离试验 |
China National Standards Electro |
English PDF |
| GB/T 19774-2005 |
Specification of water Electrolyte system for producing hydrogen 水电解制氢系统技术要求 |
China National Standards Electro |
English PDF |
| GB/T 19729-2005 |
Electronic imaging-Media error monitoring and reporting techniques for verification of stored data on optical digital data disks 电子成像 数字数据光盘存储数据验证用介质错误监测与报告技术 |
China National Standards Electro |
English PDF |
| GB/T 19709-2005 |
Electronic data interchange for administration,commerce and transport-Rules for generation of XML schema(XSD)on the basis of EDI(FACT)message implementation guidelines 用于行政、商业和运输业电子数据交换基于EDI（FACT）报文实施指南的XML schema（XSD）生成规则 |
China National Standards Electro |
English PDF |
| GB/T 19679-2005 |
Information technology-Coded graphic character set for use in the Preparation of documents used in Electrotechnology and for information interchange 信息技术--用于电工技术文件起草和信息交换的编码图形字符集 |
China National Standards Electro |
English PDF |
| GB/T 19668.3-2007 |
Information system project surveillance specification - Part 3: Electronic equipment room system project surveillance specification 信息化工程监理规范 第3部分：电子设备机房系统工程监理规范 |
China National Standards Electro |
English PDF |
| GB/T 19667.2-2005 |
Specification for the structure of Electronic official document based on XML--Part 2:Document body 基于XML的电子公文格式规范 第2部分:公文体 |
China National Standards Electro |
English PDF |
| GB/T 19667.1-2005 |
Specification for the structure of Electronic official document based on XML--Part 1:General principles 基于XML的电子公文格式规范 第1部分:总则 |
China National Standards Electro |
English PDF |
| GB/T 19665-2005 |
General specification for Electronic infrared imaging thermometer of body skin 电子红外成像人体表面测温仪通用规范 |
China National Standards Electro |
English PDF |
| GB/T 19656-2005 |
DC supplied Electronic ballasts for tubular fluorescent lamps--Performance requirements 管形荧光灯用直流电子镇流器 性能要求 |
China National Standards Electro |
English PDF |
| GB/T 19654-2005 |
Auxiliaries for lamps--D.C.or A.C.supplied Electronic step-down convertors for filament lamps Performance requirements 灯用附件 钨丝灯用直流/交流电子降压转换器 性能要求 |
China National Standards Electro |
English PDF |
| GB/T 19531.2-2004 |
Technical requirement for the observational environment of seismic stations--Part 2:Electromagnetic observation 地震台站观测环境技术要求 第2部分:电磁观测 |
China National Standards Electro |
English PDF |
| GB/T 19520.17-2010 |
Mechanical structures for Electronic equipment - Dimension of mechanical structures of the 482.6 mm（19 in）series - Part 3-105: Dimensions and design aspects for 1U high chassis 电子设备机械结构 482.6mm“（19in）系列机械结构尺寸 第3-105部分：1U高度机箱的尺寸和设计要求 |
China National Standards Electro |
English PDF |
| GB/T 19520.16-2015 |
Mechanical structures for Electronic equipment—Dimension of mechanical structures of the 482.6 mm (19 in) series—Part 3-100: Basic dimensions of front panels, subracks, chassis, racks and cabinets 电子设备机械结构 482.6mm(19in)系列机械结构尺寸 第3-100部分：面板、插箱、机箱、机架和机柜的基本尺寸 |
China National Standards Electro |
English PDF |
| GB/T 19520.15-2009 |
Mechanical structures for Electronic equipment - Dimensions of mechanical structures of the 482.6 mm (19 in) series - Part 3-104: Connector dependent interface dimensions of subracks and plug-in units 电子设备机械结构 482.6mm(19in)系列机械结构尺寸 第3-104部分：基于连接器的插箱和插件的接口尺寸 |
China National Standards Electro |
English PDF |
| GB/T 19520.14-2009 |
Mechanical structures for Electronic equipment - Dimensions of mechanical structures of the 482.6 mm (19 in) series - Part 3-103: Keying and alignment pin 电子设备机械结构 482.6mm(19in)系列机械结构尺寸 第3-103部分：编码键和定位销 |
China National Standards Electro |
English PDF |
| GB/T 19520.13-2009 |
Mechanical structures for Electronic equipment - Dimensions of mechanical structures of the 482.6 mm (19 in) series - Part 3-102: Injector/extractor handle 电子设备机械结构 482.6mm(19in)系列机械结构尺寸 第3-102部分：插拔器手柄 |
China National Standards Electro |
English PDF |
| GB/T 19520.12-2009 |
Mechanical structures for Electronic equipment - Dimensions of mechanical structures of the 482.6 mm (19 in) series - Part 3-101: Subracks and associated plug-in units 电子设备机械结构 482.6mm(19in)系列机械结构尺寸 第3-101部分：插箱及其插件 |
China National Standards Electro |
English PDF |
| GB/T 19501-2013 |
Microbeam analysis - General guide for Electron backscatter diffraction analysis 微束分析 电子背散射衍射分析方法通则 |
China National Standards Electro |
English PDF |
| GB/T 19500-2004 |
General rules for X-ray photoElectron spectroscopic analysis method X-射线光电子能谱分析方法通则 |
China National Standards Electro |
English PDF |
| GB/T 19487-2004 |
Business process design method general specification for Electronic government 电子政务业务流程设计方法 通用规范 |
China National Standards Electro |
English PDF |
| GB/T 19486-2004 |
Guidelines for establishment and development of Electronic government thesauri 电子政务主题词表编制规则 |
China National Standards Electro |
English PDF |
| GB/T 19484.1-2013 |
Requirements and measurement methods of Electromagnetic compatibility for 800MHz/2GHz cdma2000 digital cellular mobile telecommunications system - Part 1: User equipment and ancillary equipment 800MHz/2GHz cdma2000数字蜂窝移动通信系统的电磁兼容性要求和测量方法 第1部分：用户设备及其辅助设备 |
China National Standards Electro |
English PDF |
| GB/T 19483-2016 |
Requirement and measurement methods of Electromagnetic compatibility for cordless telephone 无绳电话的电磁兼容性要求及测量方法 |
China National Standards Electro |
English PDF |
| GB/T 19436.4-2016 |
Electrical safety of machinery—Electro-sensitive protective equipment—Part 4: Particular requirements for equipment using vision based protective devices (VBPD) 机械电气安全 电敏保护设备 第4部分：使用视觉保护装置（VBPD）设备的特殊要求 |
China National Standards Electro |
English PDF |
| GB/T 19436.2-2013 |
Electrcial safety of machinery - Electro-sensitive protective equipment - Part 2: Particular requirements for equipment using active opto-electronic protective devices (AOPDs) 机械电气安全 电敏保护设备 第2部分：使用有源光电保护装置（AOPDs）设备的特殊要求 |
China National Standards Electro |
English PDF |
| GB/T 19436.1-2013 |
Electrical safety of machinery - Electro-sensitive protective equipment - Part 1: General requirements and tests 机械电气安全 电敏保护设备 第1部分：一般要求和试验 |
China National Standards Electro |
English PDF |
| GB/T 19354-2003 |
Vitreous and porcelain enamels for aluminium--Determination of the adhesion of enamels on aluminium under the action of Electrolytic solution (spall test) 铝搪瓷 在电解液作用下铝上瓷层密着性的测定(剥落试验) |
China National Standards Electro |
English PDF |
| GB/T 19290.5-2009 |
Modular order for the development of mechanical structures for Electronic equipment practices - Part 2-3: Sectional specification - Interface co-ordination dimensions for the 25mm equipment practice - Extended detail specification - Dimensions for subrack 发展中的电子设备构体机械结构模数序列 第2-3部分：分规范 25mm设备构体的接口协调尺寸 扩展的详细规范 插箱、机箱、背板、面板和插件的尺寸 |
China National Standards Electro |
English PDF |
| GB/T 19290.4-2009 |
Modular order for the development of mechanical structures for Electronic equipment practices - Part 2: Sectional specification - Interface co-ordination dimensions for the 25 mm equipment practice - Section 2: Detail specification - Dimensions for subrac 发展中的电子设备构体机械结构模数序列 第2-2部分：分规范 25mm设备构体的接口协调尺寸 详细规范 插箱、机箱、背板、面板和插件的尺寸 |
China National Standards Electro |
English PDF |
| GB/T 19290.3-2008 |
Modular order for the development of mechanical structures for Electronic equipment practices - Part 2-1: Sectional specification - Interface co-ordination dimensions for the 25 mm equipment practice - Detail specification - Dimensions for cabinets and r 发展中的电子设备构体机械结构模数序列 第2-1部分：分规范 25mm设备构体的接口协调尺寸 详细规范 机柜和机架的尺寸 |
China National Standards Electro |
English PDF |
| GB/T 19290.2-2003 |
Modular order for the development of mechanical structures for Electronic equipment practices--Part 2: Sectional specification--Interface co-ordination dimensions for the 25mm equipment practice 发展中的电子设备构体机械结构模数序列 第2部分: 分规范 25 mm设备构体的接口协调尺寸 |
China National Standards Electro |
English PDF |
| GB/T 19290.1-2003 |
Modular order for the development of mechanical structures for Electronic equipment practices--Part 1: Generic standard 发展中的电子设备构体机械结构模数序列 第1部分:总规范 |
China National Standards Electro |
English PDF |
| GB/T 19286-2015 |
Electromagnetic compatibility requirement and measurement methods for telecommunication network equipment 电信网络设备的电磁兼容性要求及测量方法 |
China National Standards Electro |
English PDF |
| GB/T 19271.4-2005 |
Protection against lightning Electromagnetic impulse(LEMP)-Part 4:Protection of equipment in existing structures 雷电电磁脉冲的防护 第4部分：现有建筑物内设备的防护 |
China National Standards Electro |
English PDF |
| GB/T 19271.3-2005 |
Protection against lightning Electromagnetic impulse(LEMP)-Part 3:Requirements of surge protective devices(SPDs) 雷电电磁脉冲的防护 第3部分：对浪涌保护器的要求 |
China National Standards Electro |
English PDF |
| GB/T 19271.2-2005 |
Protection against lightning Electromagnetic impulse(LEMP)-Part 2:Shielding of structures,bonding inside structures and earthing 雷电电磁脉冲的防护 第2部分：建筑物的屏蔽、内部等电位连接及接地 |
China National Standards Electro |
English PDF |
| GB/T 19271.1-2003 |
Protection against lightning Electromagnetic impulse--Part 1: General principles 雷电电磁脉冲的防护 第1部分:通则 |
China National Standards Electro |
English PDF |
| GB/T 19267.6-2008 |
Physical and chemical examination of trace evidence in forensic sciences - Part 6:Scanning Electron microscope/ X ray energy dispersive spectrometry 刑事技术微量物证的理化检验 第6部分：扫描电子显微镜/X射线能谱法 |
China National Standards Electro |
English PDF |
| GB/T 19256.9-2006 |
Electronic business eXtensible Markup Language(ebXML) - Part 9: Core components and business information entities specification 基于XML的电子商务 第9部分：核心构件与业务信息实体规范 |
China National Standards Electro |
English PDF |
| GB/T 19256.8-2009 |
Electronic business extensible Markup Language(ebXML) - Part 8: Messages design rules 基于XML的电子商务 第8部分：报文设计规则 |
China National Standards Electro |
English PDF |
| GB/T 19256.6-2006 |
Electronic business eXtensible Markup Language (ebXML) - Part 6: Business process specification schema 基于XML的电子商务 第6部分：业务过程规范模式 |
China National Standards Electro |
English PDF |
| GB/T 19256.5-2006 |
Electronic business eXtensible Markup Language(ebXML) - Part 5: Registry Services specification(ebRS) 基于XML的电子商务 第5部分：注册服务规范 |
China National Standards Electro |
English PDF |
| GB/T 19256.4-2006 |
Electronic business eXtensible Markup Language(ebXML) - Part 4: Registry Information Model specification(ebRIM) 基于XML的电子商务 第4部分: 注册系统信息模型规范 |
China National Standards Electro |
English PDF |
| GB/T 19256.3-2006 |
Electronic business eXtensible Markup Language (ebXML) - Part 3: Message Service specification（ebMS） 基于XML的电子商务 第3部分：消息服务规范 |
China National Standards Electro |
English PDF |
| GB/T 19256.2-2006 |
Electronic business eXtensible Markup Language(ebXML) - Part 2: Collaboration-Protocol Profile and agreement specification(ebCPP) 基于XML的电子商务 第2部分：协同规程轮廓与协议规范 |
China National Standards Electro |
English PDF |
| GB/T 19256.1-2003 |
Electronic business XML--Part1: Technical architecture 基于XML的电子商务 第1部分:技术体系结构 |
China National Standards Electro |
English PDF |
| GB/T 19254-2003 |
Implementation guidelines for Electronic datainterchange message 电子数据交换报文实施指南 |
China National Standards Electro |
English PDF |
| GB/T 19252-2010 |
Model for Electronic commerce agreement 电子商务协议样本 |
China National Standards Electro |
English PDF |
| GB/T 19247.1-2003 |
Printed board assemblies--Part 1: Generic specification--Requirements for soldered electrical and Electronic assemblies using surface mount and related assembly technologies 印制板组装 第1部分:通用规范 采用表面安装和相关组装技术的电子和电气焊接组装的要求 |
China National Standards Electro |
English PDF |
| GB/T 19245-2003 |
Specification for information interchange of Electronic business card 电子名片信息交换规范 |
China National Standards Electro |
English PDF |
| GB/T 19230.3-2003 |
Test method for evaluating gasoline detergent in use--Part 3: Test method for evaluating gasoline detergent produced effect forElectronic port fuel injector(PFI) fouling 评价汽油清净剂使用效果的试验方法 第3部分: 汽油清净剂对电子孔式燃油喷嘴(PFI)堵塞倾向影响的试验方法 |
China National Standards Electro |
English PDF |
| GB/T 19198-2008 |
Testing method for thermo-Electromotive force of precious metals and their alloys pair up with platinum or copper 贵金属及其合金对铂、对铜热电动势的测量方法 |
China National Standards Electro |
English PDF |
| GB/T 19183.5-2003 |
Mechanical structures for Electronic equipment--Outdoor enclosures--Part 3: Climatic，mechanical tests and safety aspects for cabinets and cases 电子设备机械结构 户外机壳 第3部分: 机柜和箱体的气候、机械试验及安全要求 |
China National Standards Electro |
English PDF |
| GB/T 19183.4-2003 |
Mechanical structuresfor Electronic equipment--Outdoor enclosures--Part 2-2: Dimensions for cases 电子设备机械结构 户外机壳 第2-2部分: 箱体尺寸 |
China National Standards Electro |
English PDF |
| GB/T 19183.3-2003 |
Mechanical structuresfor Electronic equipment--Outdoor enclosures--Part 2-1:Dimensions for cabinets 电子设备机械结构 户外机壳 第2-1部分:机柜尺寸 |
China National Standards Electro |
English PDF |
| GB/T 19183.2-2003 |
Mechanical structures for Electronic equipment--Outdoor enclosures--Part 2: Coordination dimensions for cases and cabinets 电子设备机械结构 户外机壳 第2部分: 箱体和机柜的协调尺寸 |
China National Standards Electro |
English PDF |
| GB/T 19183.1-2003 |
Mechanical structures for Electronic equipment--Outdoor enclosures--Part 1: Design guidelines 电子设备机械结构 户外机壳 第1部分:设计导则 |
China National Standards Electro |
English PDF |
| GB/T 19046-2013 |
Medical Electron accelerators―Acceptance and periodic tests 医用电子加速器 验收试验和周期检验规程 |
China National Standards Electro |
English PDF |
| Find out:2308Items | To Page of: First -Previous-Next -Last | [12] [13] [14] [15] [16] [17] [18] |
+86-755-25831330
